2fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c8", 0x6b}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) [ 303.188879] EXT4-fs (loop0): group descriptors corrupted! [ 303.195919] print_req_error: 8 callbacks suppressed [ 303.195926] print_req_error: I/O error, dev loop1, sector 0 [ 303.206791] Buffer I/O error on dev loop1, logical block 0, async page read [ 303.224920] print_req_error: I/O error, dev loop1, sector 6 [ 303.230672] Buffer I/O error on dev loop1, logical block 3, async page read 18:40:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {0x0, 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:18 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c8", 0x6b}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {0x0, 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) [ 303.298201] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 303.308475] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 303.330348] EXT4-fs (loop2): group descriptors corrupted! 18:40:18 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$VT_WAITACTIVE(r1, 0x5607) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r3 = dup3(r0, r2, 0x0) ioctl$KDSKBENT(r3, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r4, 0x5608) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000000, 0x50, r4, 0xdf09000) ioctl$PIO_SCRNMAP(r4, 0x4b41, &(0x7f0000000040)="f9c597c1") 18:40:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010400), 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) [ 303.368056] EXT4-fs (loop1): group descriptors corrupted! [ 303.387170] print_req_error: I/O error, dev loop2, sector 0 [ 303.393054] Buffer I/O error on dev loop2, logical block 0, async page read [ 303.401263] print_req_error: I/O error, dev loop2, sector 6 [ 303.407075] Buffer I/O error on dev loop2, logical block 3, async page read 18:40:18 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3", 0xa0}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {0x0, 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) [ 303.488553] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 303.521176] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 303.537145] EXT4-fs (loop0): group descriptors corrupted! 18:40:18 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x440000, 0x0) r4 = getpid() perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x3, 0x0, 0x9, 0x8, 0x0, 0x7, 0x88, 0x6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffff8, 0x4, @perf_bp={&(0x7f0000000100), 0x8}, 0x1ca04, 0x7fffffff, 0xffffffff, 0x6, 0x8001, 0xf4, 0xe3fc}, r4, 0x1, r2, 0xb) rt_tgsigqueueinfo(r4, r4, 0x16, &(0x7f0000000000)) tkill(r4, 0xf) ptrace(0x10, r4) ptrace$peeksig(0x4209, r4, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00000012c0)=[{}]) fcntl$lock(r3, 0x6, &(0x7f00000000c0)={0x2, 0x2, 0x3ff, 0x2, r4}) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x400040, 0x0) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) preadv(r6, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r6) 18:40:18 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3", 0xa0}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) [ 303.562055] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 303.585535] EXT4-fs (loop2): group descriptors corrupted! [ 303.624422] print_req_error: I/O error, dev loop0, sector 0 [ 303.630243] Buffer I/O error on dev loop0, logical block 0, async page read [ 303.639036] print_req_error: I/O error, dev loop0, sector 6 [ 303.644873] Buffer I/O error on dev loop0, logical block 3, async page read 18:40:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {0x0, 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:18 executing program 5: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000400)={{{@in=@private, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000500)=0x1f) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x1, 0x3, &(0x7f0000000380)=[{&(0x7f00000001c0)="7f644b43e57cb8b37dd7fbf371937da3635a299b014e295077a43ece4ec6d8ec9e7eb210131591ecc844ddd88a399b33531cb03f37150fd5fe928e5efb5e34854ea0250a10ded4a3", 0x48, 0x7ff}, {&(0x7f0000000240)="8723ef6e11e3922fd3d073672723bb653ae1f3", 0x13, 0x7}, {&(0x7f0000000280)="394319d86f7740b6d0ebf2b6f265898b489948ebf2fce096fbad6f4b382ac2b0aa270ee0b5f59da05bc5d1163dbfa29f2fe7911f1f019fde04670fe3d7b2b3b8d7f0db4d8d5973f7ada7e4abb0360e9509db032c7c0fc69e4c850c974ca86d0c4b714de70d95a423d159edc2244585a86143bf75013b57253cb58459fef07ab7490774a5adfcd0b6a092607471c8a5981af973edbf757cc447656eef5cb2e2ff474e793e242209fe8572351d5dbbd093b0ca7ef616dc4629d9ba15e94f2608bee46489b95ccd7e2595f2ff6c5022fdf76802142ac10adf5503492bd81a2e57a12984014469889ec3426a6a21", 0xec, 0x80}], 0x800810, &(0x7f00000005c0)=ANY=[@ANYBLOB='nocase,fowner>', @ANYRESDEC=0x0, @ANYBLOB="f2f0394ae835678d22e5b182b8a7d0f3bbe317faa668dfc6", @ANYRESDEC=r0, @ANYBLOB=',subj_user=}<,\x00']) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x7, 0x6, 0x40, 0x1, 0x0, 0x6, 0x80, 0x8, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000040)}, 0x1000, 0x1, 0x8, 0x9, 0x0, 0x10001, 0x2}, 0x0, 0xc, 0xffffffffffffffff, 0x8) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r3 = dup3(r1, r2, 0x0) ioctl$KDSKBENT(r3, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) r4 = syz_open_dev$vcsn(&(0x7f0000000540)='/dev/vcs#\x00', 0x3ff, 0x40000) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000580)={0x1fd, 0x0, 0x5000, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) [ 303.671253] EXT4-fs (loop1): group descriptors corrupted! 18:40:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010400), 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:18 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3", 0xa0}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010400)="0300000013000000", 0x8, 0x7fc}], 0x0, &(0x7f0000013800)) [ 303.781875] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 303.817126] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 303.822843] EXT4-fs (loop0): group descriptors corrupted! 18:40:19 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e", 0xbb}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {0x0, 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:19 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e", 0xbb}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) [ 303.857575] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 0)! [ 303.869379] FAT-fs (loop5): Unrecognized mount option "fowner>000000000000000000009J5g"层h18446744073709551615" or missing value [ 303.891836] EXT4-fs (loop2): group descriptors corrupted! [ 303.901088] EXT4-fs (loop1): group descriptors corrupted! 18:40:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010400)="0300000013000000", 0x8, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010400), 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:19 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000040)={0x13, 0x65, 0xffff, 0x5f, 0x6, '9P2000'}, 0x13) r3 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r3, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) [ 303.978808] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 18:40:19 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e", 0xbb}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010400), 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) [ 304.038277] EXT4-fs (loop0): group descriptors corrupted! [ 304.051278] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 304.076669] EXT4-fs (loop2): group descriptors corrupted! 18:40:19 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd28", 0xc8}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:19 executing program 5: pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x80000) ioctl$KDSKBENT(r1, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) openat(r1, &(0x7f0000000040)='./file0\x00', 0x44300, 0xd1) [ 304.125571] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 0)! 18:40:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400), 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) [ 304.178993] EXT4-fs (loop1): group descriptors corrupted! [ 304.201252] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 304.225665] EXT4-fs (loop2): group descriptors corrupted! 18:40:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010400)="0300000013000000", 0x8, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:19 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) ioctl$TCFLSH(r3, 0x540b, 0x1) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) 18:40:19 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd28", 0xc8}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) [ 304.322782] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 18:40:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010400)="0300000013000000", 0x8, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:19 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r3, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) preadv(r2, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/72, 0x48}, {&(0x7f0000000140)=""/117, 0x75}, {&(0x7f00000001c0)=""/161, 0xa1}, {&(0x7f0000000280)=""/136, 0x88}], 0x4, 0x9, 0x5) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r4, 0x5608) ioctl$KDFONTOP_SET(r4, 0x4b72, &(0x7f0000000740)={0x0, 0x0, 0x12, 0xf, 0xf2, &(0x7f0000000340)="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"}) [ 304.389819] EXT4-fs (loop0): group descriptors corrupted! [ 304.391633] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 0)! 18:40:19 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd28", 0xc8}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400), 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) [ 304.439021] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 0)! [ 304.456542] EXT4-fs (loop2): group descriptors corrupted! [ 304.473269] EXT4-fs (loop1): group descriptors corrupted! 18:40:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010400)="0300000013000000", 0x8, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:19 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) r4 = dup3(r3, r1, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)="65795ecd7bf46e1b0369500c942ce85116f93bf8c7cb7ea2f469780fbbfa51250ed2cd60db5215f53b5651aeb732707701df382a71c669978c7a1ee1a33ebea0e0f6d196cb09fc137cd5154e0045a401d00830d83acd3bea5b35d17f6c5ddda66afc947613003ffb9eaca043e1a431429b18a80ae6eb92250dcd3e0d08c768efd0aa9de0ef1dcccf10379f686d9a56efb262d02dd19a2945f2e76f4f35d341a65984fd1f", 0xa4}, {&(0x7f0000000280)="c7d9520723f91b85", 0x8}, {&(0x7f0000000180)="89f47d391ce8504c2bb86859c3bbfbd76597202f10993d693e4f45c3c4227bfe1730915731d946919e9e9f5369831d3603f1cacd29f9cdd20a03d6f2ece7a67573d0b002bcf4c5f15f1ebb00eecfc24f1b64587cea3932c23b559b6caae628312f939e4a1bbb2ef50b6f5ddd2cb414ab864391eb558ec5617f5a7390a29c01f7cb1615", 0x83}], 0x3, 0x20, 0x5) ioctl$KDSKBENT(r4, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) [ 304.503795] print_req_error: I/O error, dev loop2, sector 0 [ 304.509708] print_req_error: I/O error, dev loop2, sector 6 18:40:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010400)="030000001300000023000000", 0xc, 0x7fc}], 0x0, &(0x7f0000013800)) [ 304.584271] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 18:40:19 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015be", 0xcf}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:19 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r2 = syz_mount_image$adfs(&(0x7f0000000040)='adfs\x00', &(0x7f00000000c0)='./file0\x00', 0x9, 0x7, &(0x7f0000000540)=[{&(0x7f0000000100)="b7339a7ed78a590f3386d0fae8cdef519f6fbd7ab219ed81005ccbb43f10122abeb70021245d0cb6397aa7b67248336ddaa699665467c0676db42bc2b8c0096e8ed912973d097137d4c56c2e42c698f2d3a8adf6d91bffb0658a5a3dcdb380270070f8414af912ff90a9369c4ed264b8b7f6baaffa1f01cb63f4e8c2a5525cf75dfb3fad723711c521217403e69ed570518285f5fb4cf538802bd02d925b43f2bc4419c2e8292623903a1d083dbb3911ea", 0xb1}, {&(0x7f00000001c0)="5858f52d6fca5172432158aabcd437f856f07e338fd5f06f53936315fca57665e81b80c91edba2cbf95b3a0b13d07e8a46b48b66f1c85e41f3cd381cdf839e8471b370af160b694ea096eced4b9140c1d26d6779f5f3e56d72c536301af961c30712c03b17e19663ca7c9f444a7d77150c0ebdda076853c9929b6017d3e8a8f42bd75c6caf1da8bb1e7cbdfdff2d6cf54d37bf58ae0555b8b049a533f96bd4a56543d0cb14876887426e326b73501835e7346d39781ffebc742d477934796528c680c820f4530f8ef0f877c017bddd244636f556bddbb8fbd6dd1aa79c8495d258afd7d1a309b6a68603f76d5af30f53a462", 0xf2, 0x100}, {&(0x7f00000002c0)="6c2c4c7623ef34e85405c297720dfbfbdc167ed9d2a286fce161ee5b4240565cd748e6891ae03feeacc34d08b0", 0x2d}, {&(0x7f0000000300)="1f3ba57c8d495fb4950d85d97be6d885e1a36eaf1c56e0beb1db", 0x1a, 0x4}, {&(0x7f0000000340)="ed4e7c738f70d3e5aff9cc26853ddd3e5f8f1c2e84f1b63f592316f13f087c95c264d352843f777db5493acf30e096a9c74380259a39344048822a7b7d6b2306f09aefe4ed1757c0923167731d8ded8910e53d567cfcb70dec4bc87cbe537a082b35", 0x62, 0x10001}, {&(0x7f00000003c0)="e48460d11892b3e9ac498a4abd74754f6bd7402f9fa26e373b6828c1ea348a5ecb27d7244bd872f8ae17c74946d4e97458b00dbb6998c4dd19973bfc894e33fad08859a374defea08934acf029e7332778653f4c06cc26d137276a7b4f69c7abf6fc17493cc68b49a233bee5b83d8003cf0f59abaa3b5443d44a99be593379ed5f9a63109a4a0bd20fe88d5170da2647c2a50dfb151bc176edd88ff2a98ca67dc344efcfe5bbe37bec3ee1e2160708a388fbbd35332edec2ac03756109d2bc391296b56d64b0432ef22e270b71d8f0554d9fae6bdd5e52aa72edf97a280d819e09ff1bef94b9604a", 0xe8, 0x9}, {&(0x7f00000004c0)="1fb3055d4ebff7775e3249626a29d3237ce2762017821aec71559a2f67a48496443261fc75de274f8ef1159c54dc58d58d23537f355b76ffdae75810e4e067f2875ef993cd728398caa6b46d80fa90791d6ec485b320ad698ff2a1ffc33ff7809e6e20a18e8ba94b3818a8336965572fad5bf1cb6712879547c68b36f86b47", 0x7f}], 0x880000, &(0x7f0000000600)={[{':'}, {'['}, {'@'}, {'\xe7'}, {'.:+,'}, {}], [{@dont_hash='dont_hash'}, {@obj_user={'obj_user', 0x3d, '+'}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@fsmagic={'fsmagic', 0x3d, 0x7d5c}}, {@smackfsdef={'smackfsdef', 0x3d, '${'}}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@smackfsfloor={'smackfsfloor'}}]}) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x2930, r2, 0xf855a000) r3 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r3, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) [ 304.631728] EXT4-fs (loop0): group descriptors corrupted! [ 304.649629] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 0)! [ 304.684789] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 304.701352] EXT4-fs (loop2): group descriptors corrupted! [ 304.711000] EXT4-fs (loop1): group descriptors corrupted! 18:40:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010400)="0300000013000000", 0x8, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400), 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010400)="030000001300000023000000", 0xc, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:20 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015be", 0xcf}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:20 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) r2 = dup3(r0, r1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4, 0x12, r3, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000000140)={0x4, 0x7, {}, {0xffffffffffffffff}, 0x0, 0x80}) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x20000, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose='loose'}, {@mmap='mmap'}, {@msize={'msize', 0x3d, 0x3f}}, {@dfltgid={'dfltgid', 0x3d, 0xffffffffffffffff}}], [{@uid_lt={'uid<', 0xffffffffffffffff}}, {@permit_directio='permit_directio'}, {@euid_gt={'euid>', 0xee00}}, {@fowner_lt={'fowner<', r5}}, {@euid_gt={'euid>', 0xffffffffffffffff}}]}}) write$P9_RVERSION(r3, &(0x7f0000000000)={0x15, 0x65, 0xffff, 0x7, 0x8, '9P2000.L'}, 0x15) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000040)={0x0, 0x0, 0x227f}) [ 304.862649] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 304.876251] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 0)! [ 304.893040] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! 18:40:20 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015be", 0xcf}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) [ 304.912006] EXT4-fs (loop0): group descriptors corrupted! [ 304.927953] EXT4-fs (loop2): group descriptors corrupted! 18:40:20 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="0300000013000000", 0x8, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010400)="030000001300000023000000", 0xc, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:20 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSISO7816(r0, 0xc0285443, &(0x7f0000000040)={0xce3, 0xf3e, 0x10000, 0x2, 0x7}) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x600001, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000100)={0x10201, 0x2, 0x10000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) 18:40:20 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f", 0xd2}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) [ 304.993057] EXT4-fs (loop1): group descriptors corrupted! 18:40:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010400)="030000001300000023000000", 0xc, 0x7fc}], 0x0, &(0x7f0000013800)) [ 305.069792] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 305.088922] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 0)! 18:40:20 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x40, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_any='access=any'}, {@mmap='mmap'}, {@noextend='noextend'}, {@mmap='mmap'}, {@mmap='mmap'}, {@loose='loose'}, {@noextend='noextend'}, {@access_uid={'access', 0x3d, r3}}], [{@subj_role={'subj_role', 0x3d, '}{'}}]}}) r4 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r4, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) 18:40:20 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f", 0xd2}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) [ 305.124996] EXT4-fs (loop2): group descriptors corrupted! [ 305.136548] EXT4-fs (loop0): group descriptors corrupted! 18:40:20 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="0300000013000000", 0x8, 0x7fc}], 0x0, &(0x7f0000013800)) [ 305.179633] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 305.204752] print_req_error: I/O error, dev loop2, sector 0 [ 305.210818] print_req_error: I/O error, dev loop2, sector 6 18:40:20 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x8000, 0x0) fsetxattr$trusted_overlay_upper(r3, &(0x7f00000000c0)='trusted.overlay.upper\x00', &(0x7f0000000100)={0x0, 0xfb, 0x22, 0x1, 0xff, "3e86d9e6d649c21d3ef22aed90185ed6", "964b555d6ec681dc7fac63668e"}, 0x22, 0x1) ioctl$SCSI_IOCTL_SYNC(r3, 0x4) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) 18:40:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010400)="030000001300000023000000", 0xc, 0x7fc}], 0x0, &(0x7f0000013800)) [ 305.232681] EXT4-fs (loop1): group descriptors corrupted! [ 305.264665] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 0)! 18:40:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010400)="030000001300000023000000ce00", 0xe, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:20 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f", 0xd2}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:20 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) write$P9_RVERSION(r2, &(0x7f0000000040)={0x15, 0x65, 0xffff, 0xffffffff, 0x8, '9P2000.L'}, 0x15) [ 305.314500] EXT4-fs (loop0): group descriptors corrupted! 18:40:20 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="0300000013000000", 0x8, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010400)="030000001300000023000000", 0xc, 0x7fc}], 0x0, &(0x7f0000013800)) [ 305.386277] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 305.415284] EXT4-fs warning (device loop1): read_mmp_block:110: Error -117 while reading MMP block 17 18:40:20 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="030000001300000023000000", 0xc, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:20 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993", 0xd4}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010400)="030000001300000023000000ce00", 0xe, 0x7fc}], 0x0, &(0x7f0000013800)) [ 305.433870] EXT4-fs (loop2): group descriptors corrupted! [ 305.443684] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 0)! 18:40:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010400)="030000001300000023000000ce00", 0xe, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:20 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993", 0xd4}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:20 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="030000001300000023000000", 0xc, 0x7fc}], 0x0, &(0x7f0000013800)) [ 305.443691] EXT4-fs (loop0): group descriptors corrupted! [ 305.545922] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 305.545931] EXT4-fs (loop2): group descriptors corrupted! [ 305.586272] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 305.586280] EXT4-fs (loop0): group descriptors corrupted! [ 305.594046] EXT4-fs warning (device loop1): read_mmp_block:110: Error -117 while reading MMP block 17 18:40:20 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c4b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) recvmmsg(r0, &(0x7f0000000d00)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000440)=""/245, 0xf5}, {&(0x7f0000000300)=""/170, 0xaa}, {&(0x7f0000000e00)=""/96, 0x60}, {&(0x7f0000000600)=""/204, 0xfcc}, {&(0x7f0000001040)=""/4096, 0x1011}], 0x5}}], 0x14, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) write$cgroup_type(r3, &(0x7f0000000040)='threaded\x00', 0x9) r4 = dup3(r1, r2, 0x0) ioctl$KDSKBENT(r4, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) 18:40:20 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993", 0xd4}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) [ 305.679735] EXT4-fs warning (device loop2): read_mmp_block:110: Error -117 while reading MMP block 17 18:40:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010400)="030000001300000023000000ce00", 0xe, 0x7fc}], 0x0, &(0x7f0000013800)) [ 305.748754] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 305.779680] EXT4-fs (loop0): group descriptors corrupted! 18:40:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010400)="030000001300000023000000ce00", 0xe, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:21 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x4, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:21 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) fstat(r3, &(0x7f00000000c0)) [ 305.874803] EXT4-fs warning (device loop2): read_mmp_block:110: Error -117 while reading MMP block 17 18:40:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="030000001300000023000000", 0xc, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:21 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$TIOCEXCL(r0, 0x540c) r2 = dup3(0xffffffffffffffff, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000040)={0x4, 0x0, 0x281}) [ 305.918216] EXT4-fs warning (device loop1): read_mmp_block:110: Error -117 while reading MMP block 17 18:40:21 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x4, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf}], 0x0, &(0x7f0000013800)) 18:40:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010400)="030000001300000023000000ce00", 0xe, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:21 executing program 5: ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f00000000c0)="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") pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) ftruncate(r1, 0x4) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r3, 0x8040942d, &(0x7f0000000040)) r4 = dup3(r0, 0xffffffffffffffff, 0x80000) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f00000010c0)={0x14}) 18:40:21 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x4, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) [ 306.052790] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 306.092908] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 18:40:21 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) dup3(r0, r1, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x20501, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x7, 0x0, 0x27f}) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) ioctl$TCSETS(r3, 0x5402, &(0x7f00000000c0)={0x4, 0x9, 0xe72f, 0x2, 0xa, "bc2cff678403c7b2cf82a9185044eb36a2ed79"}) 18:40:21 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {0x0}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) [ 306.111539] EXT4-fs (loop0): group descriptors corrupted! [ 306.125487] EXT4-fs warning (device loop2): read_mmp_block:110: Error -117 while reading MMP block 17 [ 306.141850] EXT4-fs (loop1): group descriptors corrupted! 18:40:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="030000001300000023000000ce00", 0xe, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf}], 0x0, &(0x7f0000013800)) 18:40:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf}], 0x0, &(0x7f0000013800)) 18:40:21 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) statx(r2, &(0x7f0000000180)='./file0\x00', 0x6000, 0x800, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x2001040, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno'}, 0x2c, {[{@cache_mmap='cache=mmap'}, {@posixacl='posixacl'}], [{@euid_eq={'euid', 0x3d, r3}}, {@uid_eq={'uid'}}, {@obj_type={'obj_type'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsfloor={'smackfsfloor', 0x3d, '\'&'}}]}}) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4, 0x12, r4, 0x0) write$P9_RLOCK(r4, &(0x7f00000000c0)={0x8, 0x35, 0x2, 0x1}, 0x8) 18:40:21 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {0x0}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) [ 306.283059] EXT4-fs warning (device loop0): ext4_multi_mount_protect:287: Invalid MMP block in superblock [ 306.309871] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 306.318476] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 18:40:21 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0xac, 0xfd, 0x27f}) 18:40:21 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {0x0}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="030000001300000023000000ce00", 0xe, 0x7fc}], 0x0, &(0x7f0000013800)) [ 306.359799] EXT4-fs (loop2): group descriptors corrupted! [ 306.366420] EXT4-fs (loop1): group descriptors corrupted! [ 306.434641] buffer_io_error: 12 callbacks suppressed [ 306.434648] Buffer I/O error on dev loop1, logical block 0, async page read [ 306.447978] Buffer I/O error on dev loop1, logical block 3, async page read 18:40:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf}], 0x0, &(0x7f0000013800)) 18:40:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf}], 0x0, &(0x7f0000013800)) 18:40:21 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x4, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) [ 306.518561] EXT4-fs warning (device loop0): ext4_multi_mount_protect:287: Invalid MMP block in superblock 18:40:21 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000040)) r3 = dup3(r1, r0, 0x80000) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r4, 0x5608) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f00000000c0)=""/4096) ioctl$KDSKBENT(r3, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) 18:40:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="030000001300000023000000ce00", 0xe, 0x7fc}], 0x0, &(0x7f0000013800)) [ 306.594408] Buffer I/O error on dev loop0, logical block 0, async page read [ 306.604226] Buffer I/O error on dev loop0, logical block 3, async page read [ 306.609623] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 306.629533] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 306.686879] EXT4-fs (loop1): group descriptors corrupted! 18:40:21 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0xffff) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r3 = dup3(r0, r2, 0x0) ioctl$KDSKBENT(r3, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) 18:40:21 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x4, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 306.740984] EXT4-fs (loop2): group descriptors corrupted! [ 306.789817] EXT4-fs warning (device loop0): ext4_multi_mount_protect:287: Invalid MMP block in superblock 18:40:22 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000040)) r4 = dup3(r0, r1, 0x0) fadvise64(r0, 0xffffffff, 0x79f9c1c2, 0x3) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000008, 0x40010, r2, 0x7fa3c000) ioctl$KDSKBENT(r4, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) 18:40:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf}], 0x0, &(0x7f0000013800)) 18:40:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf}], 0x0, &(0x7f0000013800)) [ 306.830412] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! [ 306.859241] EXT4-fs (loop1): group descriptors corrupted! 18:40:22 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x4, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) [ 306.928359] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 306.941322] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 306.957924] EXT4-fs (loop2): group descriptors corrupted! 18:40:22 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000000c0)={{0x9, 0x1f}, 'port1\x00', 0x0, 0xc20, 0x3, 0x5, 0x2, 0xfffffff9, 0xfffffffe, 0x0, 0x2}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r3 = dup3(r1, r2, 0x0) ioctl$KDSKBENT(r3, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) 18:40:22 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {0x0}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {0x0, 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) [ 307.001057] EXT4-fs (loop0): group descriptors corrupted! 18:40:22 executing program 5: ftruncate(0xffffffffffffffff, 0x3) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) write$P9_RGETATTR(r2, &(0x7f00000000c0)={0xa0, 0x19, 0x2, {0x2184, {0x80, 0x3}, 0x40, 0xee00, 0xee00, 0x674, 0x200, 0x6, 0x3, 0x0, 0x0, 0x2, 0x400, 0xfffffffffffff648, 0x1, 0x5, 0x7, 0xffffffffffffffa9, 0xb8a7, 0x1}}, 0xa0) r3 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r3, 0x4b47, &(0x7f0000000040)={0x0, 0x10, 0x67f}) [ 307.090192] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 18:40:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:22 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {0x0}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf}], 0x0, &(0x7f0000013800)) [ 307.138401] EXT4-fs (loop1): group descriptors corrupted! [ 307.183583] Buffer I/O error on dev loop1, logical block 0, async page read [ 307.190923] Buffer I/O error on dev loop1, logical block 3, async page read 18:40:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {0x0, 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:22 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r3, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f00000000c0)={&(0x7f0000000040)=[0x20], 0x1, 0x80000, 0x0, 0xffffffffffffffff}) write$P9_RLERRORu(r4, &(0x7f0000000140)={0x12, 0x7, 0x2, {{0x5, '$*-(^'}, 0x7ff}}, 0x12) write$P9_RVERSION(r2, &(0x7f0000000100)={0x15, 0x65, 0xffff, 0x8000, 0x8, '9P2000.L'}, 0x15) mmap(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x3, 0x22810, r4, 0x246f9000) 18:40:22 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {0x0}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) [ 307.431194] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 307.454830] EXT4-fs (loop0): group descriptors corrupted! [ 307.464453] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! 18:40:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf}], 0x0, &(0x7f0000013800)) 18:40:22 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x80800, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r3, 0x8040942d, &(0x7f00000000c0)) 18:40:22 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) [ 307.476762] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 307.488918] EXT4-fs (loop2): group descriptors corrupted! [ 307.508797] EXT4-fs (loop1): group descriptors corrupted! 18:40:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {0x0, 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {0x0, 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) [ 307.590167] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 307.618067] EXT4-fs (loop0): group descriptors corrupted! 18:40:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:22 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) fsetxattr(r1, &(0x7f0000001300)=@known='trusted.overlay.upper\x00', &(0x7f0000001340)='^{@[@]\x00', 0x7, 0x0) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r3 = dup3(r0, r2, 0x0) vmsplice(r3, &(0x7f0000001280)=[{&(0x7f0000000040)="55b98f88c4409b035976f859a082abf0bc2c93a8ade966d95ae38549d00d30481964c6546e902fab99421b04bd49776b0a8861", 0x33}, {&(0x7f00000000c0)="56ca397ac11f2b0605a9ecceea7e3a3eb9733cb848471e01ca5b03e61758eea803b52668d521f520c7b291be703e1f4b2e3b93704e0f659c5a76710f1bc6924780299ca76424206250314cfcd76aa4f0cfc17a23deb3c369f74323303c958247d5353655987cc9da782e9339df4f88ab44de8762452ca240493d58edeac57c7d5d9ea178edb90afe9a6194d5b9e00d3a147ac9aff8646d1f730bb85d54f905201a206ad20a7bfe88164a260c0fdc444d6b28fdda6e548f04f09da0510e0479ca87614e32465eed922eebd0fa790bc7dd0f0361ec13186b0f5f78505cc053f512", 0xe0}, {&(0x7f00000001c0)="053d16808068ad427712a95e02681f78aae8f92fb97e37a11b", 0x19}, {&(0x7f0000000200)="89186e8aaf5097929c4330e795db39a193348e5b4c6b6c88e843fce61b9c3f71eef0649ab33c10311a445e", 0x2b}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="9cef4e690d88eb21bbc2f113f846c08eb5442b36792aaca148aeec871fc801f1bb", 0x21}], 0x6, 0x5) ioctl$KDSKBENT(r3, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) [ 307.664184] Buffer I/O error on dev loop0, logical block 0, async page read [ 307.672102] Buffer I/O error on dev loop0, logical block 3, async page read [ 307.701305] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 18:40:22 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) [ 307.727881] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 307.753646] EXT4-fs (loop2): group descriptors corrupted! 18:40:23 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) dup3(r0, r1, 0x0) [ 307.783276] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! [ 307.799148] EXT4-fs (loop1): group descriptors corrupted! 18:40:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {0x0, 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:23 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) [ 307.824099] EXT4-fs (loop0): group descriptors corrupted! 18:40:23 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$KDSKBENT(r1, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) [ 307.923299] Buffer I/O error on dev loop0, logical block 0, async page read [ 307.930629] Buffer I/O error on dev loop0, logical block 3, async page read 18:40:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400), 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:23 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43", 0x7c}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:23 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {0x0, 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) [ 307.970669] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 18:40:23 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000300)) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000200)={0x800, 0x3, 0x56b, 0x3f, 0xa4, "ddf7036a9bac0a249c8350f9854da90880d233", 0xf1b, 0x7ff}) ioctl$BTRFS_IOC_LOGICAL_INO(r1, 0xc0389424, &(0x7f00000002c0)={0x9, 0x28, [], 0x0, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000240)) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) ioctl$VT_ACTIVATE(r3, 0x5606, 0x3) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r5, 0x5608) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x20, &(0x7f0000000140)=ANY=[@ANYBLOB="7472616e733d66642c72b7bd6e6f3d", @ANYRESHEX=r4, @ANYBLOB="2c7766646e6fd9", @ANYRESHEX=r5, @ANYBLOB=',smackfstransmute=,obj_role=-@-\\]:},seclabel,context=user_u,pcr=00000000000000000028,permit_directio,\x00']) r6 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r6, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) [ 308.039759] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 308.064915] EXT4-fs (loop2): group descriptors corrupted! 18:40:23 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43", 0x7c}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {0x0, 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) [ 308.105438] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 308.126035] EXT4-fs (loop1): group descriptors corrupted! [ 308.167128] EXT4-fs (loop0): group descriptors corrupted! [ 308.191368] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 18:40:23 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x1000) ioctl$VT_DISALLOCATE(r0, 0x5608) fsetxattr$security_capability(r0, &(0x7f0000000040)='security.capability\x00', &(0x7f00000000c0)=@v2={0x2000000, [{0x1, 0x63}, {0x8c8d, 0x10000}]}, 0x14, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) dup3(r1, r2, 0x0) 18:40:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400), 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:23 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43", 0x7c}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:23 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {0x0, 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) [ 308.221726] EXT4-fs (loop2): group descriptors corrupted! 18:40:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400), 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:23 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/pfkey\x00', 0x100, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000500)=0x3, 0x4) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000040)={0x2, 0x0, 0x11, 0xf, 0x6c, &(0x7f00000000c0)="ecb85252e6f3734db28adbc2c9d369fd2c36166cf86a15dc37c1c18e581c56eb1b8b86054234d63ece3a74b3bbcde2446ce63d7c52b897d45b0e6177e69b912a4faab584d416651c946bac8f35a858c78408ff39892682a18e843c13fcb91965d354765ad01481ecb92f83e79fc4ec7c5a510a1f2b148c773edffde539499fd79962f59eb4af7bfdcceb03d522b6cefeb0840c6444d1be8d4acc1fe09261502a653aa1e692dfbac7591a3194a089cbd956fb7db5ffc67d524d88f876442230b52a248c8476f176e9fb0d8487b53bd74f4b4f310c88a5367e29c7ccd2b1cd77c0d98a2281601aa4a2789c04f2b585349f9524c75a207896e4093ee8c478607c43fdefd1389598598bf35d654b9bc1489236aa4c3b7bd13f5ab293041ea3ed2ec04967bbd343dd3bb9d25f77b3595860c31d777e39eac58f97b1d52e59b6ff91fdd9bd2ccf2bddebbea78ccf5102e8dc892c75c4e4f8cad0e9fd9c09915dc61cb3d2f8842751d7c2fc7236d702ab8f31b3322d8a829b6777479ddf0a40972f335d401c330ba5e4fa4c083bea95dfa8b4ef8b4daae63ff47216b5a8eb88770eb93cad3f96c84cb1cea76179078b08e5ef3963b1e5a4d2bc583b67ab5c1410f3aaec54776a77673a7878de3f139a0f700c48177c17be377386d810a444c921f2ec5bad9b6ba7cd418515683e042d4a86c74aac6c8079d69a0624097e8fc28c35d40e03f8815b7feea12979010eb13b3f22cad9ddc696331008af991f8b2cbf94e8804314ef23804e02475b525e500ab188400455577f2d9242987d96ddb1bc663808a21b7d5051fb46b44e03878e9842e67cb00c535586513522ae888cb132c37fc8417fc7abd76c178274d85ed264c6c349eae9647c9266b4f9be33c4301e017b4d3eb932ccb672a646821292c60e7a749f437e9885c33cb9555a6ab3d03170d2039941d17efda510078261372031d0d53d45ad781fefcf535d2b9e8c0344214bc38dda0cb5b853a8126bea92fbd8fc6f043e5f96968cf3b2b658dc244de3af48a5aa0d1acc6db27052c31379667ff0f19cdfb900b0798bcecfe2871e968f9ab12c844e52125991615f3f3b13304c580e2a0a80ae8121fd40eeb1717753d46bf44cee65623c88aafa04bc1da7406796e433d0752177c9b6cd2c0f27240f1e827261cb27d7b79ad134bb3482899336f106ce2c69759dc9e7df4ff337c7ffee1485e36b8144e9eddfdd297f14d327727b56b5738dbb427c17c6ca1678f701c092860db1a6bca85acd1f865836e61d887ec498c4bdf21d924509581bb06c49c59f774e5d704dc463affb60e229bbb5b90df9ff785e25c948cd8f0ea38cf294e74e84a735c9d4c9f7b1cbc59303a0379376d47ef0185ca81d309b46f1762b2a2b0b5aaf20716a3b7b8640bbf2427104f5979fd4f255f35ac0e0c926faaf9cf175382d9f"}) [ 308.335202] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 308.360504] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 18:40:23 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0", 0xba}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) [ 308.388809] EXT4-fs (loop1): group descriptors corrupted! [ 308.416694] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 308.431361] EXT4-fs (loop0): group descriptors corrupted! [ 308.439585] EXT4-fs (loop2): group descriptors corrupted! 18:40:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400), 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:23 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$TIOCL_UNBLANKSCREEN(r0, 0x541c, &(0x7f0000000040)) ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x4) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) 18:40:23 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0", 0xba}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400), 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:23 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {0x0, 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) [ 308.488516] print_req_error: 18 callbacks suppressed [ 308.488523] print_req_error: I/O error, dev loop2, sector 0 [ 308.510208] print_req_error: I/O error, dev loop2, sector 6 [ 308.595850] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 308.607994] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 18:40:23 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000040)=0x1) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) 18:40:23 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0", 0xba}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) [ 308.635287] EXT4-fs (loop2): group descriptors corrupted! [ 308.659721] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 308.671764] EXT4-fs (loop1): group descriptors corrupted! [ 308.707360] EXT4-fs (loop0): group descriptors corrupted! 18:40:23 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400), 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="0300000013000000", 0x8, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400), 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2", 0xd9}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) [ 308.869435] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 308.891146] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 0)! [ 308.902686] EXT4-fs (loop0): group descriptors corrupted! 18:40:24 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) r4 = getpid() rt_tgsigqueueinfo(r4, r4, 0x16, &(0x7f0000000000)) fcntl$getflags(r2, 0x3) tkill(r4, 0xf) ptrace(0x10, r4) ptrace$peeksig(0x4209, r4, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00000012c0)=[{}]) fcntl$lock(r3, 0x21, &(0x7f0000000400)={0x1, 0x1, 0x9, 0x81, r4}) r5 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r5, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) sendmsg$NFT_MSG_GETTABLE(r6, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x1, 0xa, 0x401, 0x0, 0x0, {0xc}, [@NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x5}]}, 0x20}, 0x1, 0x0, 0x0, 0x8800}, 0x4000) sendmsg$TIPC_NL_BEARER_ADD(r6, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x14c}, 0x1, 0x0, 0x0, 0x20000004}, 0x24000800) [ 308.924147] EXT4-fs (loop1): group descriptors corrupted! [ 308.945193] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 18:40:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2", 0xd9}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="0300000013000000", 0x8, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400), 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) [ 309.002790] EXT4-fs (loop2): group descriptors corrupted! 18:40:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="0300000013000000", 0x8, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:24 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000040)={0x3, 0x6, 0xff}) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) 18:40:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2", 0xd9}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) [ 309.112005] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 0)! [ 309.132982] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 309.162988] EXT4-fs (loop1): group descriptors corrupted! [ 309.189434] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 0)! [ 309.207977] EXT4-fs (loop0): group descriptors corrupted! 18:40:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e", 0xe8}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:24 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) 18:40:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="0300000013000000", 0x8, 0x7fc}], 0x0, &(0x7f0000013800)) [ 309.256058] EXT4-fs (loop2): group descriptors corrupted! 18:40:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e", 0xe8}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400), 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) [ 309.324738] print_req_error: I/O error, dev loop2, sector 0 [ 309.327052] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 0)! [ 309.330606] print_req_error: I/O error, dev loop2, sector 6 18:40:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="0300000013000000", 0x8, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:24 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x3) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) [ 309.376981] EXT4-fs (loop1): group descriptors corrupted! [ 309.427024] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 18:40:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="030000001300000023000000", 0xc, 0x7fc}], 0x0, &(0x7f0000013800)) [ 309.467267] EXT4-fs (loop0): group descriptors corrupted! [ 309.501046] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 0)! [ 309.526978] EXT4-fs (loop2): group descriptors corrupted! [ 309.538795] print_req_error: I/O error, dev loop0, sector 0 [ 309.544786] print_req_error: I/O error, dev loop0, sector 6 18:40:24 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f0000000040)={0x77359400}, 0x10) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r1, 0x4018f50b, &(0x7f00000000c0)={0x0, 0x3, 0xfffffffffffffff7}) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r3 = dup3(r1, r2, 0x0) ioctl$KDSKBENT(r3, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) 18:40:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e", 0xe8}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="0300000013000000", 0x8, 0x7fc}], 0x0, &(0x7f0000013800)) [ 309.619902] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! 18:40:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="0300000013000000", 0x8, 0x7fc}], 0x0, &(0x7f0000013800)) [ 309.701685] EXT4-fs (loop1): group descriptors corrupted! [ 309.721461] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 0)! 18:40:24 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r2 = fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) r3 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000100)=0xffffffffffffffff, 0x4) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x14040, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_none='cache=none'}, {@cachetag={'cachetag', 0x3d, '\\\n$\xa2'}}, {@privport='privport'}, {@access_user='access=user'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\'/[(['}}, {@dont_measure='dont_measure'}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x66, 0x62, 0x62, 0x65, 0x31, 0x31, 0x50], 0x2d, [0x63, 0x62, 0x66, 0x33], 0x2d, [0x34, 0x35, 0x62, 0x63], 0x2d, [0x38, 0x38, 0x35, 0x64], 0x2d, [0x62, 0x5a, 0x37, 0x30, 0x66, 0x34, 0x64, 0x34]}}}, {@smackfsdef={'smackfsdef'}}, {@uid_lt={'uid<', 0xee01}}, {@dont_measure='dont_measure'}]}}) r4 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r4, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) 18:40:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31d", 0xf0}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="030000001300000023000000", 0xc, 0x7fc}], 0x0, &(0x7f0000013800)) [ 309.748792] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 0)! [ 309.781974] EXT4-fs (loop0): group descriptors corrupted! [ 309.825371] EXT4-fs (loop2): group descriptors corrupted! 18:40:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="0300000013000000", 0x8, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:25 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000040)={0x0, 0x7f, 0x26b}) 18:40:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31d", 0xf0}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="030000001300000023000000", 0xc, 0x7fc}], 0x0, &(0x7f0000013800)) [ 309.871911] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 309.898057] EXT4-fs (loop1): group descriptors corrupted! 18:40:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="030000001300000023000000", 0xc, 0x7fc}], 0x0, &(0x7f0000013800)) [ 309.958102] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 0)! [ 309.984665] EXT4-fs (loop0): group descriptors corrupted! 18:40:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31d", 0xf0}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) [ 310.031191] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 310.034834] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! 18:40:25 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x2, 0x4, 0xf3, 0x2d, 0x0, 0x709c, 0x500, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfffffff8, 0x2, @perf_config_ext={0x7, 0x7}, 0x20, 0xfffffffffffffff7, 0xba75, 0x1, 0x0, 0x1, 0x800}, 0xffffffffffffffff, 0xc, r3, 0x0) 18:40:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="0300000013000000", 0x8, 0x7fc}], 0x0, &(0x7f0000013800)) [ 310.083520] EXT4-fs (loop1): group descriptors corrupted! [ 310.089228] EXT4-fs (loop2): group descriptors corrupted! 18:40:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e", 0xf4}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="030000001300000023000000ce00", 0xe, 0x7fc}], 0x0, &(0x7f0000013800)) [ 310.186252] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 0)! [ 310.226137] EXT4-fs (loop0): group descriptors corrupted! 18:40:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="030000001300000023000000", 0xc, 0x7fc}], 0x0, &(0x7f0000013800)) [ 310.257489] EXT4-fs warning (device loop1): ext4_multi_mount_protect:287: Invalid MMP block in superblock 18:40:25 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x40000, 0x0) sendmsg$IPSET_CMD_LIST(r4, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x60, 0x7, 0x6, 0x101, 0x0, 0x0, {0x1}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x80}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x60}, 0x1, 0x0, 0x0, 0x44000}, 0xc802) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000004300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r3, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_mount_image$fuse(&(0x7f0000002140)='fuse\x00', &(0x7f0000002180)='./file0\x00', 0x0, 0x0, 0x0, 0x21, &(0x7f0000004380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id', 0x3d, r5}, 0x2c, {'group_id', 0x3d, r6}, 0x2c, {[{@max_read={'max_read'}}], [{@fowner_lt={'fowner<', r5}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/snd/seq\x00'}}, {@dont_measure='dont_measure'}, {@fsuuid={'fsuuid', 0x3d, {[0x34, 0xdc725639a3cd85c7, 0x0, 0x38, 0x61, 0x36, 0x61, 0x61], 0x2d, [0x31, 0x39, 0x34, 0x65], 0x2d, [0x38, 0x65, 0x32, 0x37], 0x2d, [0x66, 0x61, 0x65, 0x35], 0x2d, [0x38, 0x34, 0x33, 0x62, 0x36, 0x31, 0x35, 0x61]}}}]}}) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x500c, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@nodevmap='nodevmap'}], [{@uid_lt={'uid<', r5}}]}}) 18:40:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e", 0xf4}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="030000001300000023000000", 0xc, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="030000001300000023000000ce00", 0xe, 0x7fc}], 0x0, &(0x7f0000013800)) [ 310.330963] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 310.359437] EXT4-fs (loop2): group descriptors corrupted! 18:40:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e", 0xf4}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="030000001300000023000000", 0xc, 0x7fc}], 0x0, &(0x7f0000013800)) [ 310.437070] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 310.467568] EXT4-fs (loop0): group descriptors corrupted! [ 310.497087] EXT4-fs warning (device loop1): ext4_multi_mount_protect:287: Invalid MMP block in superblock 18:40:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="030000001300000023000000", 0xc, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="030000001300000023000000ce00", 0xe, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:25 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) io_setup(0x0, &(0x7f0000000040)=0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) write$P9_RLOCK(0xffffffffffffffff, &(0x7f0000001c00)={0x8, 0x35, 0x2, 0x1}, 0x8) ioctl$VT_DISALLOCATE(r4, 0x5608) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r6, 0x5608) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4, 0x12, r7, 0x0) r8 = syz_open_dev$vcsn(&(0x7f0000000480)='/dev/vcs#\x00', 0x81, 0x400) r9 = syz_mount_image$pvfs2(&(0x7f0000000500)='pvfs2\x00', &(0x7f0000000540)='./file0\x00', 0x4, 0x6, &(0x7f0000001900)=[{&(0x7f0000000580)="378a4f373c38a893f5c2e8e54a8e2ba6e372c93bbefc908c97af31e144f34e0f7199b504ed4effd073b5cad9b5d459a22884cce7d29f00f867758676ce17908e8da1190ccf52cfea4bc62f72371c0d0122a5ef04b4c46df76cf0cbe8ce382fa863c4c2423473956d29c5516dcb501ff35e8618017d2f62c082558d8084f9e1a2456a14f2fe0385a3ec8c65bdfebe9e00341bfa00d8884a811b44676c7f701a1c6e630cee2456b3534301b95a3b5eb2d6f0fbed8250e288de6bb82c0bf2fc698e4853cf3e2e1465e94e470b24946473b122bff0e417de8f0d34aab4ca06f7f0bef54bc6ba7b0cea4e85878d83519a7a7d1c468ae798dba41e59e269266213bd2caa8751196be59812daafef236b5882a382351de8ba90774baad1ebaec2545419f729b9b5242a0575a5ca2d27b1ae427fe9eec3b3391b57136b4c84b808649ea71e784603d42860f166893a1d5bcfa2d8e1f8c646831223991c88744c78854f91eea3a667a9682c19c52a4f88368f8369c6a82b8291a0b0cf57bf85262b8131e717896d4669d048e5efe8de578e81c24499c0e3fcca15d6a338a9aaa07f538ebe4f2e865505424c1b6e624ed1ee75c808b035c87887971075e3f92e9b960efe6d5add25649488d6f4ec7fad12808dd3cde24ffea3b517362456b7cc29998a59fa111c2a08494d91f0b06786982b76ee6ff42ed5b728a8731327e82a60f82880efc382a873067e73b97e45999f6f5c4e2a4793d79c39bd5f0d20c075c60f0645cdfc56c35649bd2e92b7002e51c4c6a892ce8c271b5a167906e2078cd804571bb2cfc3f02aee6d2ccc045d5ce782ba821b34d00faa07321e269a4f35b72cf040d9623130027f2ba6195b056ebedaa42c3303b7df64643af5c3c8f60b947c859ef4027bac19d19171238422983afb8524596ce37040e669c9b05b765ead6e1f1050e6b3cdb34f9900216a681be1bd8c54b0633f323b19733ab90b3a4a1d091e1d2bcc7378fceb1d053a3a3466faecb6025df372dea394f748594a7aff320c612f1837f742fda63bbb22b1bc74cae8378a8e160c1c029094cfad3518d4050846935dd3011df90edbfcb715e04266bfabff71ebb005f8558e5cdf71ab518c9cd8eb977e16d205b19fa7ae542ce50a2a82b8678ded3bdb34d8cb633c6ccb3549b4849dde9546a3284565fe8d6f8bde737ed437f85aaa8906928b85af6d83befa3fe72da386e97a90a045f8d58972a010af94c30e801aeb93f67650ea47b330122fbd235cbd6c048e69b09a8df51ebd42be0488e3c62ee63428a4dc7009daa09e992d43d2b2e74569465b30399593b97d11f7f249adfa50c673321daadeb493670d1e425409a6dba3458cffe35bc381ac8d88e3d3f8f5099d9ced5dfac05b927b1e9e19e661b94874dcdc384129d18eb4cea6c9d91bf40c137cdff3cc5b5cf41e76f6d9bc9c612245dcaf3e0f84e9c37ad04e44939b79a4901f50dfb0437cd974be18594e10159a802c82495e1fbdd1196fa6cee77db9881de7c4fe6621557f94847dca84b7f58528c6c97ccac205f6ab372479cbb34c6e4b9c588ce7b8d08307f36e97baa1ceb008794c0aca490df31b496a2ec17a232338f0ad66b94b5082a7557d911ad2d663a9c2882e50199877f6bbc28cb084d9c71a086f92a11acd22145e70d34bd4f01d5460f5a839ccf05c5b21b56113e15dee77876cf67f6e4dc0aabdea592379b0797c6d8c8e22189d8e38934022f9336e0a16980855f6efef3f064b818b5e8011c69a0ec0717f92fa56189f770afd57a29fb13e8c37ae9fd63fadc41f8c7ca7cf43a5139d495be73d1a8172275a19efd77a957f95ba785aa2f3e197fb1bb70b9865c2965a8b14173e6990771c0ccc2db4a991c985cdc35e52ca324888dec5297a60c4d80a75badbec3eb61e1293d6a0ba8619f773ff949fc80d3d3f94f77be8ad5b4a47536d6d291e902e06645948bf99233f6459beb51bd5a9cb06e1e8459380d4c3e09f02929f557b045fbd0a7e55ad0a3c7425c59b1c4ee12c7b58a021f727010c7f06fc012cf841a0e995692ef65df6b0dfe6a416bd8aeb9c424f59e8fd5bee8ebc80427ff20f5d703f81f9da3d654470f3bd77d5d548afbdf6b79ddf6637fd73c632964a14ac31fe0ad465518d6746ef3fea307a593399f045e249bce49c0be50d6ec6cc41595350a4b7683977f895b7d83048270f7ba427a0b57b63c0cb7bc0227e79153bdb4f816a7bcf14ad143502aff3544c6faab9872e90026d857529866d01c6f694ec0699d91162f9b9368edca3ccd6d017d00ab5adf8cf3037c30062c83682847e6243dd8c832793f48d3e7a9b2603b1ea03924e475fb26a5d5a1a4fc2aeb7de73edee1872d4c865ff1c9ebc87df0524e81ee9ff822941c274dad6d006f0f088a012fa1950f524546e65739d650cedb5d2b0ff340f81500afca76570fceab0ed23b1a534077110d30b2094de3c223a8ed074b6b2edd09bccb0a10e06f8210e906e4d3f6b7f826722b82d5205e358d4b01837c1906fde1f3a41aabba6e4e824fc6ab68ebba6a7f62b1ad314935203ee351a0204113bfedae1e9f0740243675360c59eb33868c2afafd2cbe114c9777568057be19a02f5da502574af43c22172e746c6c259ff388e5a1025276713a5af66ccd49acbb8658e09c8fddca17aed28be0e32517ddc0712be08b2597ff883aedd267244dbd9a83b322b5a50d4d5273a1bf054930a6a532bdf1e06ebe3d58f7216303d2036a1509af2e05fe077c6fc99e11026d508121600e27cfaf4ce4406858f50ae5039ad48700d01c9b0bbf0d37a17d362df059968c910a420e6cac9bb9fccc3cc7dac16efb7a454dfe4747e3fb5d9e34b781670f74ff179bbde832cbebd2ade5079bbc320a35e4aba3ad10ce05a01a859d8aa25d80c1697385a9b8d89fee1875652d10bff8ff3860862d0139583e0447772439234d818462d6067c0ba3d29a9755ca9ef06a116e7cf3ea7475fc289143679ec6e684667b76c63ee2ef39ccc1ae0b6083c49f572f71c0a34d6d972f1c01f253f82209f05015db4b4d2c215383ab25af132586ad28a84727bfe7199eab875f3ae56a9bce947615cffc72973aac5a9dbc19a6dc1b155478d59e59c86070237d6f948034954286e3c84449dcdb1b11adc8201e24638a57d5dbc04c68b04f2938cdcbdd4db659b3f444be1f485641a66b127654bd2266abf70a979819913b9b1e5ef80df55b7c1f29b6b5383639df8cd4bfb40b1b9c4cc508ce5731c465e3dd869cab0e77411c4bd589fddfa952cb2a88ee72b76e308bdfda857853e7621932c8a5a431bd39a141be79ff34d235354fb2a60142e0089ba55345989cf4aab76e9e0db2c57285a4439d421ff1c10dac1d6c6e8ca8ea28812731348d652f00782a99c5daf327410460baf5d38c40f8cf3c531603d5d0289f57660f81c2523dad6eeebc2b4e2083d9d6b993bf273da9e659a10f6a330f9e25ef6a41f213a10ba708803dbf928c8d2d67caea0fe940252db9d028e5ed60d12510410b6726c5bdbe30297b88913a14eeafefc5640b3a3b176376e6584f90707bfeb1319731c1075b9ad701c7a912bf12d55a34539eb97ca50dae8873f1bd13516a26a6268ed6574c4cdd55e11409436bfc01ed0ebf9ac970c8e12161220f475da757848735811688f92ae274ff5868728a4c87213250a3aee10d8a149fbc0277af89066dea827079fcd119a5763207a4498d8601747f929fbf0a4a3fbcfb673157e0be1015a1eb9349980ecc1d6a43ac06d0ea0d1d534775dd57ba75d3f26fb19a8dbc3f3bba453046608c395167549b756de20b2594ecd4f3298dbc956f8f00cdc13e09bb4fdefd5df867f5eea98b14ec2e5d313bd062b9b27903f25ef9bbfeee1b1857a7186c37201dc85affedb0f7006b9e27987a4968e3df4ca11f4e52bd25d7afac8da9d5c2769e5c50f41e24e681cebda42e6c7d51f956f0b8a3c438039baaf88e1bff29a0127d3308a896ff9a45226aeff369f168ea050d640577839b31c7d229776fd9e2b986ad0ebed858fb41ec15a3df8bd2cce41b91473221bf046984d42f4ac38c4ebd4ff59809fb2811a1564e3ea42451fd4ebc8524c1127eccad17d4c7d5ea5370165ba548b6fe17b306d1ee9db9787d061c281ac63a4df623868c594de48f7c7a4e82fbec330d93a160147cf10160ff94e2ec61df296a02f9eebaf68f0fd04c5b62f0ec432f2b03d2ae1fe13fdab8fbec59cc8500e0172ab24610abc2503c489d43785407299ffe1cb9d3fe94989fe7a88a3621ae3b187d185d0ffd5089c627b847900a8ad1a3183976b986d6ea37803f6375f89f6082341450d3c0c1453a0385e22706834520e19fde85bae1de411ce3804b53206989bc0feb409981a5b1183192659d9e9e1a66338b073bdd53b2873d69afeefc9f2f5457bc83834774d6e76da3f5d33a59f134846e9dd862e8c77889ed45b3e7451d5c9238478ccd14fb70aedaa49d992e048e6ace8a1694529f5b2c5147ccd7580e5bcf0a9b69241edff166210ead1a1e92c080601dad8bae982e6d77d8979b984585333a6672677381eafc660c81e801210e4c8774cc7afe92600b65ad30a94e965c6bb35c2006d1b64c45846898927b23b32193301db925a7a215f4fdfe27f9995188aa76032a5eedd02e19167f83158fa3e2764f1b12e5769b1ae1c54c9fea60a3e5faa4c33226b924de37db7be748fba71032be04fc91b7e3b60ee629658cf12fcfbae6dd51fa3a784d0158a6530e2a70bc7b7978320bff1a0c00df16bcdcf0d79c0b2ab3c9773974fddbb5f0e30ac415d6266a27b1a3e238d0b494ae770e81f4d03f572bf45212679b07204e6c7e34b791c4a327702716546aa3d808a310b1afc03290b39e043c8214b30e467bafb109adbb104f38afe19ce571b245df3bdda73a05443ce85f2ad6dbad7d609186c067369978a5169bd58f29a8fb21530a8fedbb546c3c9255421286570af5e7a75649533da1f9e97f4ecc687d9f3ec2e0714739bdec7e02389211f098e0ea31259d4ac19d1767149b4e72c30a7ae598ed1889829d7cce1af321c20e1bce087bcafe3341f5dbd4adfb12a58eaabcdc5bfe63aded30de805538da45373e52ed42f57b1dd9a3a97b65f1d1e3027322f6d16b8b32ddbc68c9f20823a751ac1b69e85ff52a4e558201adf10778e873d45561754ed866a9e72b7cebb7781b07cb27e3a7e021d355ea38fa357f05f7e65a50b7e63a44a2e25e34dd314f47e6c04176a6cd76e52ad77e7e17409b79ebb4920ad5aaf418b6213e67b41f974f40db54fcafd0706205c7edb715afc7b4c4116154b5bee352af7e1645ca020c8459ce46845f5798fabc457af09f21b07e73ce13d24df5f31553fe96c608b960b4fd671ab95d65a0f1b7576b782c9a56ff99c9208c7286bad075380f8eea96764ae8df9c62f6c9fb65110759e7bcbd533d27ab5c6747121759e6ae25d2b664375829e7334f578fa195411d4e97a5fceaf03a253c7ae6ec5703b84fa6c3ca43c20ffc28f2a61c610f6db91cd78bbf78a34e8926f8bb544903db14e328c4285715e5a0b3ffbb9e5d1c5f1b24aee3cd34df7d76f12120a4e4c7bfdcba234c3334bdcc07409cbd5ee256e6c01c5a8030cc5b5b58c5e6fe43a79502e0558b37f540c58945a1b58515a9b0da3f2048e00ba6487803d579cbfb21c540916ce3e209381762bbf46fcdd2fa66751742a5967cd066672831d6f9a500f7693d5d090904cba3c52172049f820eff90d0743ddf75fa565636bfbcf9f52b0cd", 0x1000, 0x7}, {&(0x7f0000001580)="132ad0729c21332ede169fded261ab0259ff3d3f0ef7d86b7a6c97d33fc4d0edfe9943291340ead5b7a9788980f51f520afc5c925f62fc8d6eb433d9b50c0381edb892b1f7da0742728a0dfa6cb5f18c6951a771e9b9324fa920b25daf28ee13aa16a572f7476427c45c0f0c7c6bf4b0c94805d904bba0", 0x77, 0x40}, {&(0x7f0000001600)="a06bbc9ee7426200291538635893e1517c03f3a476e18ea1524a338e65c986473bcf7642fcf5e48d1e35872572928fcc9be0d2a0716fa54822784264bc5dbc31e537fcefd6d63eb53a8a67ba5ee17883e1f49164527a40d3f0957657782c7bc184d3779a88dc71be62240abcb105990459f89c38cea3a8", 0x77, 0x101}, {&(0x7f0000001680)="9a7218bac5cca758d12a2e4a2aa039f0c35540e6bef70f6958d6f8033a73827348f6e4a685037168163fc347dd31e0d7d43a7a814ef2a01c2bf693e5e90c8c2ba1e16e082736bd0ba8e32bea5b7eb2737b894b9b781f45b449c50a05e9161d553af64a6da05558e8a0b99651d97afe21e624cb6be76869dac62e3f6d37e2af693368bb3acf7cb6ba74c16de714b010797b43be844d5507d23bae0fa59ffdd001503e931e053df2847de317ab4a5c53ba30cd3e02f74185213e6c671368f803ed26a61fcd5a56406b39d4c230a18faab309554a0f", 0xd4, 0x400}, {&(0x7f0000001780)="912d544355fd5c3a40a0af40f25b1f5b85f230761031e77fc255c2ed677dbd3c0512f298b313f489293fb6046c60afee79837754d7cab57a78e9fb61e7f96c6bbd21b01b839c3cc3ed9e77bacd01516a0879e8e6cb135340d513e8fbeb0f54d72aec1d2aec5bc47a6ee29929323a70dc49b2f18e0cdc3da77ae68bbb18", 0x7d, 0x101}, {&(0x7f0000001800)="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", 0xfc, 0x2a}], 0x40004, &(0x7f00000019c0)={[{}, {'-&!-/.\xe2'}], [{@appraise_type='appraise_type=imasig'}, {@subj_type={'subj_type', 0x3d, '$+\xee)-+*,'}}, {@context={'context', 0x3d, 'sysadm_u'}}, {@smackfshat={'smackfshat'}}]}) r10 = syz_open_dev$mouse(&(0x7f0000001b00)='/dev/input/mouse#\x00', 0x1, 0x420800) io_submit(r2, 0x5, &(0x7f0000001b80)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x6, r3, &(0x7f00000000c0)="045b71b5d04f7e1b711617d8836b0d6063956d23597e2fe2b8086ee107", 0x1d, 0x100000001, 0x0, 0x2}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0xd, 0xfc01, r4, &(0x7f0000000140)="aa5f044dd031102de53b9f3e4b75ef409ba125fb45c3a0e8c53e387f8a95fdfecbe571701121420746626668ec3e88e807bd28fd4922f68e089303469c89b14f981e92b057d788e87d26df5f67c289cef9698956ec5545b5b343ad0fed5f545c3b64692e20444801510f1b22361cc0a03ff8eb6ca49ebd7d1e86a8294069afa6ccb506c5e2299a60d138c77a83757cff21de375defdc856829934cbdc14fb62822cf4b7b079582a1327f02", 0xab, 0x5, 0x0, 0x1, r5}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x3, r6, &(0x7f0000000240)="0493b849c686ada75063907f9aaa88ab531db450f33ba3bb5979df7d12da7f705b4e2bec8443c55f83520285e9e8e00dded0fab109ad01e03ef6ed2554d7d6bdad7df5acdead66c44a02db1686de9809485495589c2cf3b773a27f4483e116f2883db2f28f36a2bbb20c4e2d26e71af6a24f4537af7ab330a7fce9eae7d43a1926634f54f048d8602adc3a4904ba206c820f259c38950ebb63f41c936862d53bd84d943b5fcf71088175addc68f7f8753b92e6107d94d7abd860c04a1744956520124d36d424af18", 0xc8, 0x3, 0x0, 0x0, r7}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x5, 0xaa, r0, &(0x7f0000000380)="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", 0xfe, 0x7, 0x0, 0x3, r8}, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x1, 0x84, r9, &(0x7f0000001a40)="6dd5a409e23f674e929278e7c4309d6550d230202d553b801a41d25957229b41279db2372f79bdbbb0c62fc6db36f1674fa03eb5ebb2711f84c483e5828fdd494187592f60fbde910882006033e7ec55feb12f4d5ed6111ecb1d3c9bfdfa3eef4b6f62858ee06088f5e853b9f854f238addba49aab36f17773adb75eb4bff961c1c6af72e029b2661fe97c398458a20a222e57b40181695180ff7017400eed45e55f857482dd89c3e4", 0xa9, 0x1f, 0x0, 0x1, r10}]) r11 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r11, 0x4b47, &(0x7f0000000000)={0x1, 0x0, 0x27f}) [ 310.613053] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 310.637431] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! 18:40:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1c", 0xf6}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) [ 310.675445] EXT4-fs (loop2): group descriptors corrupted! [ 310.676410] EXT4-fs (loop0): group descriptors corrupted! [ 310.722050] EXT4-fs warning (device loop1): ext4_multi_mount_protect:287: Invalid MMP block in superblock 18:40:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="030000001300000023000000", 0xc, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1c", 0xf6}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:26 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x40000) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) 18:40:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="030000001300000023000000ce00", 0xe, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf}], 0x0, &(0x7f0000013800)) 18:40:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1c", 0xf6}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:26 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)={0xff80, 0x2, 0x6, 0xfff9, 0x3, "aa6324934d94149d"}) r1 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0xfffffffffffffc96) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)={0x4, 0xffffff70, 0x5, 0x201, 0x12, "ebfc40cc9137967dcb2591bb511748ea104aad"}) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) dup3(r0, r2, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x80801, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000100)=0x6) [ 310.902002] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 310.927399] EXT4-fs warning (device loop2): ext4_multi_mount_protect:287: Invalid MMP block in superblock [ 310.946456] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 18:40:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="030000001300000023000000ce00", 0xe, 0x7fc}], 0x0, &(0x7f0000013800)) [ 310.995304] print_req_error: I/O error, dev loop2, sector 0 [ 310.999343] EXT4-fs (loop0): group descriptors corrupted! [ 311.001195] print_req_error: I/O error, dev loop2, sector 6 [ 311.023439] EXT4-fs (loop1): group descriptors corrupted! 18:40:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x4, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf}], 0x0, &(0x7f0000013800)) 18:40:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce00", 0xe, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:26 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080), 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x1000000000000000, 0x28602) r3 = dup3(r2, r0, 0x80000) ioctl$KDSKBENT(r3, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) [ 311.144067] EXT4-fs warning (device loop2): ext4_multi_mount_protect:287: Invalid MMP block in superblock 18:40:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x4, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) [ 311.211759] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 311.228358] EXT4-fs warning (device loop0): ext4_multi_mount_protect:287: Invalid MMP block in superblock [ 311.245889] print_req_error: I/O error, dev loop2, sector 0 [ 311.251834] print_req_error: I/O error, dev loop2, sector 6 18:40:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="030000001300000023000000ce00", 0xe, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:26 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000000c0)="ff324ded8bf9c25d72efa4c5421906bfb73e9a4640952223adbde3fb875ca71eafcace4aa8b25cda253a29b783f085f04dcf0a4e0b4abcecbf8c079a79676636bd558d780a35b9e8d640e00c30aeaab71518901438a85799a7a0dfe02893c3326d67e402f27bf2f5c796745aeafacb2b560085e4db53d3aefde7694cbf433a689e802f94322ef99e1a0d1723a9734ae9ceb3519ccb605ddbef138ba1c5d14885219d7ba1") r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) [ 311.283404] EXT4-fs (loop1): group descriptors corrupted! 18:40:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce00", 0xe, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x4, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf}], 0x0, &(0x7f0000013800)) [ 311.404242] EXT4-fs warning (device loop2): ext4_multi_mount_protect:287: Invalid MMP block in superblock 18:40:26 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) r3 = syz_mount_image$ubifs(&(0x7f00000000c0)='ubifs\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000140)="90bd70ce9e507c7ad314fb9e3e6d911497246b0436948173b28546612c891c3f8422340d5c6baabf05ebfa55b55c27c3ae59843bdb10d09243fa79eb3ec99e2f9d21ba9e5c19a6e3", 0x48, 0x3f}], 0x2080000, &(0x7f0000000200)={[], [{@dont_hash='dont_hash'}, {@fsmagic={'fsmagic', 0x3d, 0x4}}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@measure='measure'}, {@obj_user={'obj_user'}}, {@dont_measure='dont_measure'}, {@fowner_gt={'fowner>'}}, {@subj_user={'subj_user', 0x3d, '\xbd}'}}, {@func={'func', 0x3d, 'FIRMWARE_CHECK'}}]}) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r3, 0xf50f, 0x0) 18:40:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf}], 0x0, &(0x7f0000013800)) 18:40:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{0x0}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) [ 311.507866] EXT4-fs warning (device loop0): ext4_multi_mount_protect:287: Invalid MMP block in superblock [ 311.524886] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 311.573894] EXT4-fs (loop1): group descriptors corrupted! [ 311.597085] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 18:40:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce00", 0xe, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{0x0}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) [ 311.642689] EXT4-fs (loop2): group descriptors corrupted! 18:40:26 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) dup3(r0, r1, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x7e, 0x100}) [ 311.716413] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! [ 311.733987] buffer_io_error: 10 callbacks suppressed [ 311.733994] Buffer I/O error on dev loop2, logical block 0, async page read [ 311.746681] Buffer I/O error on dev loop2, logical block 3, async page read 18:40:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf}], 0x0, &(0x7f0000013800)) 18:40:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{0x0}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) [ 311.761669] EXT4-fs (loop1): group descriptors corrupted! [ 311.767930] EXT4-fs warning (device loop0): ext4_multi_mount_protect:287: Invalid MMP block in superblock 18:40:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {0x0, 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) [ 311.808085] Buffer I/O error on dev loop1, logical block 0, async page read [ 311.815714] Buffer I/O error on dev loop1, logical block 3, async page read 18:40:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf}], 0x0, &(0x7f0000013800)) 18:40:27 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) [ 311.877734] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 311.909070] EXT4-fs (loop2): group descriptors corrupted! [ 311.944829] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 311.973670] EXT4-fs (loop1): group descriptors corrupted! 18:40:27 executing program 5: getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080), 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffffffffffff, 0x3ff, 0x38}, 0xc) syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = dup3(r0, r1, 0x80000) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) 18:40:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf}], 0x0, &(0x7f0000013800)) 18:40:27 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) [ 312.019287] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 18:40:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {0x0, 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) [ 312.076626] EXT4-fs (loop0): group descriptors corrupted! [ 312.086098] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 312.147003] Buffer I/O error on dev loop0, logical block 0, async page read [ 312.156220] Buffer I/O error on dev loop0, logical block 3, async page read [ 312.183390] EXT4-fs (loop2): group descriptors corrupted! 18:40:27 executing program 5: msgctl$MSG_STAT_ANY(0x0, 0xd, &(0x7f00000000c0)=""/198) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) 18:40:27 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf}], 0x0, &(0x7f0000013800)) [ 312.189054] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 312.212637] EXT4-fs (loop1): group descriptors corrupted! 18:40:27 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) getgroups(0x7, &(0x7f0000000a40)=[0xee00, r4, r3, r4, r2, r4, r3]) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x1880410, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any='access=any'}, {@version_u='version=9p2000.u'}, {@debug={'debug', 0x3d, 0x8}}, {@access_client='access=client'}, {@dfltgid={'dfltgid', 0x3d, r4}}], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@audit='audit'}, {@subj_type={'subj_type', 0x3d, '\xd1'}}, {@permit_directio='permit_directio'}, {@pcr={'pcr', 0x3d, 0x34}}]}}) r5 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r5, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) ioctl$SOUND_MIXER_READ_VOLUME(r5, 0x80044d17, &(0x7f0000000200)) 18:40:27 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c", 0x2c}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 312.294521] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 18:40:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {0x0, 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:27 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = dup3(r0, r1, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r2, 0x540a, 0x2) ioctl$VT_DISALLOCATE(r4, 0x5608) ioctl$TIOCL_PASTESEL(r4, 0x541c, &(0x7f0000000040)) ioctl$KDSKBENT(r3, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) [ 312.353130] EXT4-fs (loop0): group descriptors corrupted! [ 312.370091] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! 18:40:27 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c", 0x2c}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf}], 0x0, &(0x7f0000013800)) [ 312.403241] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 312.429901] EXT4-fs (loop1): group descriptors corrupted! [ 312.430434] EXT4-fs (loop2): group descriptors corrupted! 18:40:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400), 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) [ 312.519177] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 312.543864] EXT4-fs (loop0): group descriptors corrupted! 18:40:27 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c", 0x2c}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:27 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x8, 0x8001, 0x2, 0x8, 0x0, "daca2ace00992274e55a3c8353d1f5f5f9b144"}) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f00000000c0)) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r4 = dup3(r0, r3, 0x0) ioctl$KDSKBENT(r4, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) 18:40:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {0x0, 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 312.566663] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 312.591869] EXT4-fs (loop1): group descriptors corrupted! 18:40:27 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000040)={0x3, 0x6, 0xff}) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) [ 312.642305] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 18:40:27 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4", 0x42}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400), 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) [ 312.706022] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 312.708454] EXT4-fs (loop2): group descriptors corrupted! 18:40:27 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000040)={0x3, 0x6, 0xff}) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) 18:40:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:28 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4", 0x42}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) [ 312.790423] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 18:40:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {0x0, 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) [ 312.833160] EXT4-fs (loop1): group descriptors corrupted! 18:40:28 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000040)={0x3, 0x6, 0xff}) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) [ 312.881467] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 312.888717] Buffer I/O error on dev loop1, logical block 0, async page read [ 312.897131] Buffer I/O error on dev loop1, logical block 3, async page read 18:40:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400), 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:28 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4", 0x42}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) [ 312.924530] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 312.954780] Buffer I/O error on dev loop0, logical block 0, async page read [ 312.962338] Buffer I/O error on dev loop0, logical block 2, async page read 18:40:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 312.970000] EXT4-fs (loop2): group descriptors corrupted! 18:40:28 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000040)={0x3, 0x6, 0xff}) [ 313.036060] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 18:40:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {0x0, 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:28 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca65", 0x4d}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) [ 313.079866] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 313.110117] EXT4-fs (loop1): group descriptors corrupted! 18:40:28 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080), 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000000040)={0x3, 0x6, 0xff}) [ 313.126844] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 313.165292] EXT4-fs (loop2): group descriptors corrupted! 18:40:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="0300000013000000", 0x8, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400), 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:28 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca65", 0x4d}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:28 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080), 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000000040)={0x3, 0x6, 0xff}) [ 313.276043] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 0)! [ 313.315615] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 18:40:28 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080), 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000000040)={0x3, 0x6, 0xff}) 18:40:28 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca65", 0x4d}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) [ 313.324706] EXT4-fs (loop1): group descriptors corrupted! [ 313.330721] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 18:40:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:28 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup3(r0, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x3, 0x6, 0xff}) 18:40:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="0300000013000000", 0x8, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:28 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc9", 0x52}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:28 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup3(r0, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x3, 0x6, 0xff}) [ 313.413330] EXT4-fs (loop2): group descriptors corrupted! [ 313.437297] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 18:40:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:28 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup3(r0, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x3, 0x6, 0xff}) 18:40:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400), 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:28 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc9", 0x52}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) [ 313.497689] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 0)! [ 313.531787] EXT4-fs (loop1): group descriptors corrupted! [ 313.583064] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 18:40:28 executing program 5: pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x3, 0x6, 0xff}) 18:40:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="0300000013000000", 0x8, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:28 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc9", 0x52}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) [ 313.661259] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 313.701144] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 0)! 18:40:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:28 executing program 5: pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x3, 0x6, 0xff}) [ 313.715853] EXT4-fs (loop2): group descriptors corrupted! [ 313.742942] EXT4-fs (loop1): group descriptors corrupted! 18:40:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400), 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:28 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585", 0x55}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:29 executing program 5: pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x3, 0x6, 0xff}) [ 313.797154] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 18:40:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="030000001300000023000000", 0xc, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 313.873758] print_req_error: 14 callbacks suppressed [ 313.873765] print_req_error: I/O error, dev loop0, sector 0 [ 313.885052] print_req_error: I/O error, dev loop0, sector 4 [ 313.890902] print_req_error: I/O error, dev loop0, sector 6 [ 313.906441] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 18:40:29 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000040)={0x3, 0x6, 0xff}) 18:40:29 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585", 0x55}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) [ 313.962072] EXT4-fs (loop2): group descriptors corrupted! [ 313.982167] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! 18:40:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="0300000013000000", 0x8, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:29 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(0x0, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x3, 0x6, 0xff}) [ 314.027338] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 314.051724] EXT4-fs (loop1): group descriptors corrupted! 18:40:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:29 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585", 0x55}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="030000001300000023000000", 0xc, 0x7fc}], 0x0, &(0x7f0000013800)) [ 314.118645] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 0)! 18:40:29 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(0x0, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x3, 0x6, 0xff}) 18:40:29 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fb", 0x56}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) [ 314.188379] EXT4-fs (loop2): group descriptors corrupted! [ 314.220685] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 314.230490] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 18:40:29 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(0x0, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x3, 0x6, 0xff}) 18:40:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="0300000013000000", 0x8, 0x7fc}], 0x0, &(0x7f0000013800)) [ 314.278608] EXT4-fs (loop1): group descriptors corrupted! 18:40:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:29 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fb", 0x56}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 18:40:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="030000001300000023000000", 0xc, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:29 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x3, 0x6, 0xff}) [ 314.418539] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 0)! [ 314.444440] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 314.453964] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! 18:40:29 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x3, 0x6, 0xff}) 18:40:29 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fb", 0x56}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) [ 314.475596] EXT4-fs (loop1): group descriptors corrupted! [ 314.497771] EXT4-fs (loop2): group descriptors corrupted! [ 314.511923] EXT4-fs (loop0): group descriptors corrupted! 18:40:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce00", 0xe, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="0300000013000000", 0x8, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:29 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) [ 314.621110] EXT4-fs warning (device loop1): ext4_multi_mount_protect:287: Invalid MMP block in superblock 18:40:29 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x3, 0x6, 0xff}) [ 314.701136] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 314.708410] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 0)! 18:40:29 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) 18:40:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce00", 0xe, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 314.749763] print_req_error: I/O error, dev loop0, sector 0 [ 314.760908] print_req_error: I/O error, dev loop0, sector 4 [ 314.766945] print_req_error: I/O error, dev loop0, sector 6 [ 314.787310] EXT4-fs (loop2): group descriptors corrupted! 18:40:30 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080), 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x3, 0x6, 0xff}) 18:40:30 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) 18:40:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="030000001300000023000000", 0xc, 0x7fc}], 0x0, &(0x7f0000013800)) [ 314.855069] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 314.866741] EXT4-fs warning (device loop1): ext4_multi_mount_protect:287: Invalid MMP block in superblock 18:40:30 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080), 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x3, 0x6, 0xff}) 18:40:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 314.917104] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! 18:40:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce00", 0xe, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:30 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080), 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x3, 0x6, 0xff}) 18:40:30 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000c80)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) r3 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r0, 0xffffffffffffffff, 0x0) ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000c00)) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f00000012c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r7 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100)='NLBL_CIPSOv4\x00', 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_REMOVE(r6, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000a00)=ANY=[@ANYRESHEX, @ANYRES16=r7, @ANYRESDEC, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000001900)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000001bc0)=ANY=[@ANYBLOB="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", @ANYRES16=r7, @ANYRESDEC=r5], 0x1d4}, 0x1, 0x0, 0x0, 0x24048000}, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000200)={r5, 0x7, 0x1, [0x3b2, 0x24f, 0x68, 0x101], [0x4d44, 0x7f, 0x7, 0x2, 0x5, 0x0, 0x1, 0x9, 0x100, 0x5, 0x6, 0x2, 0xfffffffffffffff7, 0x80000001, 0x20, 0x42, 0x7fff, 0x40, 0x200, 0x3, 0x9, 0x2, 0x9, 0xfffffffffffffff8, 0x8001, 0x0, 0x0, 0x100000001, 0x50, 0x20, 0x6, 0x1, 0x4, 0xfffffffffffffffe, 0x3, 0x81, 0x5, 0x400, 0x89b, 0x4, 0x100, 0x1, 0x3, 0x7, 0x1, 0x88d, 0xb56, 0x4040000, 0xffffffffffffff00, 0x4, 0x7, 0x0, 0x9, 0x4, 0x5, 0xe92, 0x92f, 0x9d0, 0x6, 0x5, 0x100000000, 0x10d, 0x19f, 0x80000001, 0x6, 0x20, 0x187, 0x4, 0x0, 0x8, 0x6, 0x5, 0x4, 0x1c66, 0xfffffffffffffc00, 0xffff, 0x3f, 0x29c, 0x0, 0x34, 0x2, 0x7, 0x0, 0x9, 0x3, 0x5, 0x1, 0x4, 0x5, 0xe32, 0x9, 0xbb3a, 0x5, 0x70f3, 0x0, 0x20, 0xff, 0xfff, 0x8f6, 0xb400000000000000, 0x1, 0x6, 0x0, 0x4, 0x100000000, 0x7fffffff, 0x3, 0x8, 0x4, 0x1, 0x7, 0xa6e9, 0x7, 0x8, 0x2, 0x2, 0x0, 0xff, 0x92, 0x3, 0x8]}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f0000000600)={r5, 0x400, 0x8}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000500)={r5, 0x8, 0x100000001, 0x1}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f00000004c0)={0x2, 0x0, 0xb, 0x1f, 0x111, &(0x7f00000000c0)="c30b93d4b1ac36bd1ff3d8d7ac6220aac6fb93cf3e92e36b9bc7aae2cc9a858d2300e2f86e16014c007126df677d80812ea6c02482164bc1169ee03c411f5c82ccf0fc67127b437da5c620a1a4937d42609a5faa819e9e372272f6c3b73a1b4acacdd1589e5b6d68d64569655e66d800a9eb4b18e006560d5f5bfdc5e2d3fcadc42a7b6a193ec29e78d27746b12e2d727de175c2efc110c82fe2fb1ef6cc295dedda58f334f683fb844085b9a3d7a3e780c438f52d9b4ca9513c048903417cdfc1ee0e8d0235fc79da9b360eca065f867c99b64f1c6a34b33384a15def885cab541f3d2d3051e2128119005ceb35bbd63afff0f9f4392b5ad9187e20b6958459c3f3d614c22cd71956765f9a54cfdbef7aa53710a71582b97ae5ce2726d6cbd9ff2975f6571b5b25efefa8d4bbdbe50a850aa1718c3a97c64f3c5f3b9efcfb4bf9a70fc312106419496c8eadabc1ffdae016e02a05048f1019d6117d0862f6107b55543f76b8c72b3938ad75a15fbfd707ef4d8fcbb9e16025c6919d8af1fda477683d03489d6f8d6d18d2818de2725c6d40eac2a20fe9e538c6af1d940a92216ed5a6e4b8f5257aeae036b458e7aa144a6e5a114329ba7f552302cfea28461fe5092ffda1c5b4e5d201206f498d0c40e3c30fb7725c98cacbc5bbe18a508e57dcb541cb3e1e892b396c41b46f2e2e637888cefaece745c682096a212bec39fad74c793583186b86914a1fb5fe98b0088f73b79f83dc9c5e591b73f06e9e5f76afb6c1b6cbc4f4586e8b75637c01376dae48c572fc07f98b8534cca784e04c3a77f8751d35c54f03907e6ee179c2e9be152d789f278b903da963f0f8d385cbc3e674ea91d73bc2af04f2aebddf280cbc0b0f2593d25a2462f3e41a791027ece3d8e9e8bba5cc06e1d14ca6f91b0b722c4b388dbf1a935e852b4d5414a0ea643f4c6aa8fc3ee68c8eab596754b0114cf3bbcd7f2883572d48ece0a4edee743174e21bc7f86cb19291c4bf896136c329ef0a30210f03f8d31340d0c70342463ad16b5f2d28f635fb109c420c6c0fb8c30c385178318c4ee7b90e358b3880988b1c3dd07b02f170e2ca0607c30df8ced3babf1042a7d0d0c1bdc396d422f77b7772f69d01bad5805676fa90293df6ce24db0f6506dd20007727dc10e964ebd8ad8b8ceb75f5c4df197ba58590b7dc3fb6863967f16a566120281c0f9e2477fd1badb1ec413bccffa4e7b308fd45c8ae7445691e8492a659f53d94d219d494aa020ce681057cae2d7f13529cb8d655f53172ed795b75f63d92551e318744f516566cd45bfba0d07fada8f2bafa00d6a0c545562c94ad01cdf7a665bdd670b7a721c849100df6e04a8266809a56464dae4b39642fab92b24e11b858565c13523468a05848346aac7385402c135154e5b5a2a8115522cf38df1a34d74c60a076a2d931"}) 18:40:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="030000001300000023000000", 0xc, 0x7fc}], 0x0, &(0x7f0000013800)) [ 314.998720] EXT4-fs (loop2): group descriptors corrupted! [ 315.029404] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 315.075648] EXT4-fs warning (device loop1): ext4_multi_mount_protect:287: Invalid MMP block in superblock [ 315.097091] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 315.110303] EXT4-fs (loop2): group descriptors corrupted! 18:40:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655f", 0x30, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:30 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) dup3(r0, r1, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000000040)={0x3, 0x6, 0xff}) [ 315.133658] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 315.172249] print_req_error: I/O error, dev loop2, sector 0 [ 315.178309] print_req_error: I/O error, dev loop2, sector 6 18:40:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf}], 0x0, &(0x7f0000013800)) 18:40:30 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) dup3(r0, r1, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000000040)={0x3, 0x6, 0xff}) 18:40:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="030000001300000023000000", 0xc, 0x7fc}], 0x0, &(0x7f0000013800)) [ 315.201766] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 18:40:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655f", 0x30, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:30 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) dup3(r0, r1, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000000040)={0x3, 0x6, 0xff}) [ 315.248192] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 315.270338] EXT4-fs (loop1): group descriptors corrupted! 18:40:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf}], 0x0, &(0x7f0000013800)) 18:40:30 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000c80)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) r3 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r0, 0xffffffffffffffff, 0x0) ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000c00)) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f00000012c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r7 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100)='NLBL_CIPSOv4\x00', 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_REMOVE(r6, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000a00)=ANY=[@ANYRESHEX, @ANYRES16=r7, @ANYRESDEC, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000001900)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000001bc0)=ANY=[@ANYBLOB="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", @ANYRES16=r7, @ANYRESDEC=r5], 0x1d4}, 0x1, 0x0, 0x0, 0x24048000}, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000200)={r5, 0x7, 0x1, [0x3b2, 0x24f, 0x68, 0x101], [0x4d44, 0x7f, 0x7, 0x2, 0x5, 0x0, 0x1, 0x9, 0x100, 0x5, 0x6, 0x2, 0xfffffffffffffff7, 0x80000001, 0x20, 0x42, 0x7fff, 0x40, 0x200, 0x3, 0x9, 0x2, 0x9, 0xfffffffffffffff8, 0x8001, 0x0, 0x0, 0x100000001, 0x50, 0x20, 0x6, 0x1, 0x4, 0xfffffffffffffffe, 0x3, 0x81, 0x5, 0x400, 0x89b, 0x4, 0x100, 0x1, 0x3, 0x7, 0x1, 0x88d, 0xb56, 0x4040000, 0xffffffffffffff00, 0x4, 0x7, 0x0, 0x9, 0x4, 0x5, 0xe92, 0x92f, 0x9d0, 0x6, 0x5, 0x100000000, 0x10d, 0x19f, 0x80000001, 0x6, 0x20, 0x187, 0x4, 0x0, 0x8, 0x6, 0x5, 0x4, 0x1c66, 0xfffffffffffffc00, 0xffff, 0x3f, 0x29c, 0x0, 0x34, 0x2, 0x7, 0x0, 0x9, 0x3, 0x5, 0x1, 0x4, 0x5, 0xe32, 0x9, 0xbb3a, 0x5, 0x70f3, 0x0, 0x20, 0xff, 0xfff, 0x8f6, 0xb400000000000000, 0x1, 0x6, 0x0, 0x4, 0x100000000, 0x7fffffff, 0x3, 0x8, 0x4, 0x1, 0x7, 0xa6e9, 0x7, 0x8, 0x2, 0x2, 0x0, 0xff, 0x92, 0x3, 0x8]}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f0000000600)={r5, 0x400, 0x8}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000500)={r5, 0x8, 0x100000001, 0x1}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f00000004c0)={0x2, 0x0, 0xb, 0x1f, 0x111, &(0x7f00000000c0)="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"}) 18:40:30 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, 0x0) [ 315.356285] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 315.383619] EXT4-fs (loop2): group descriptors corrupted! [ 315.445354] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 315.446480] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 315.462575] EXT4-fs (loop1): group descriptors corrupted! [ 315.472753] print_req_error: I/O error, dev loop2, sector 0 [ 315.479468] print_req_error: I/O error, dev loop2, sector 6 18:40:30 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, 0x0) 18:40:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce00", 0xe, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:30 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, 0x0) 18:40:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655f", 0x30, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:30 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000040)={0x0, 0x6, 0xff}) 18:40:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf}], 0x0, &(0x7f0000013800)) [ 315.606136] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 315.609011] EXT4-fs warning (device loop2): ext4_multi_mount_protect:287: Invalid MMP block in superblock [ 315.630999] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 18:40:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f00000000", 0x48, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:30 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000040)={0x0, 0x0, 0xff}) [ 315.663284] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 315.675632] EXT4-fs (loop1): group descriptors corrupted! 18:40:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce00", 0xe, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:30 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000c80)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) r3 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r0, 0xffffffffffffffff, 0x0) ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000c00)) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f00000012c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r7 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100)='NLBL_CIPSOv4\x00', 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_REMOVE(r6, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000a00)=ANY=[@ANYRESHEX, @ANYRES16=r7, @ANYRESDEC, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000001900)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000001bc0)=ANY=[@ANYBLOB="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", @ANYRES16=r7, @ANYRESDEC=r5], 0x1d4}, 0x1, 0x0, 0x0, 0x24048000}, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000200)={r5, 0x7, 0x1, [0x3b2, 0x24f, 0x68, 0x101], [0x4d44, 0x7f, 0x7, 0x2, 0x5, 0x0, 0x1, 0x9, 0x100, 0x5, 0x6, 0x2, 0xfffffffffffffff7, 0x80000001, 0x20, 0x42, 0x7fff, 0x40, 0x200, 0x3, 0x9, 0x2, 0x9, 0xfffffffffffffff8, 0x8001, 0x0, 0x0, 0x100000001, 0x50, 0x20, 0x6, 0x1, 0x4, 0xfffffffffffffffe, 0x3, 0x81, 0x5, 0x400, 0x89b, 0x4, 0x100, 0x1, 0x3, 0x7, 0x1, 0x88d, 0xb56, 0x4040000, 0xffffffffffffff00, 0x4, 0x7, 0x0, 0x9, 0x4, 0x5, 0xe92, 0x92f, 0x9d0, 0x6, 0x5, 0x100000000, 0x10d, 0x19f, 0x80000001, 0x6, 0x20, 0x187, 0x4, 0x0, 0x8, 0x6, 0x5, 0x4, 0x1c66, 0xfffffffffffffc00, 0xffff, 0x3f, 0x29c, 0x0, 0x34, 0x2, 0x7, 0x0, 0x9, 0x3, 0x5, 0x1, 0x4, 0x5, 0xe32, 0x9, 0xbb3a, 0x5, 0x70f3, 0x0, 0x20, 0xff, 0xfff, 0x8f6, 0xb400000000000000, 0x1, 0x6, 0x0, 0x4, 0x100000000, 0x7fffffff, 0x3, 0x8, 0x4, 0x1, 0x7, 0xa6e9, 0x7, 0x8, 0x2, 0x2, 0x0, 0xff, 0x92, 0x3, 0x8]}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f0000000600)={r5, 0x400, 0x8}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000500)={r5, 0x8, 0x100000001, 0x1}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f00000004c0)={0x2, 0x0, 0xb, 0x1f, 0x111, &(0x7f00000000c0)="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"}) 18:40:30 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000040)) 18:40:31 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000c80)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) r3 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r0, 0xffffffffffffffff, 0x0) ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000c00)) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f00000012c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r7 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100)='NLBL_CIPSOv4\x00', 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_REMOVE(r6, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000a00)=ANY=[@ANYRESHEX, @ANYRES16=r7, @ANYRESDEC, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000001900)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000001bc0)=ANY=[@ANYBLOB="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", @ANYRES16=r7, @ANYRESDEC=r5], 0x1d4}, 0x1, 0x0, 0x0, 0x24048000}, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000200)={r5, 0x7, 0x1, [0x3b2, 0x24f, 0x68, 0x101], [0x4d44, 0x7f, 0x7, 0x2, 0x5, 0x0, 0x1, 0x9, 0x100, 0x5, 0x6, 0x2, 0xfffffffffffffff7, 0x80000001, 0x20, 0x42, 0x7fff, 0x40, 0x200, 0x3, 0x9, 0x2, 0x9, 0xfffffffffffffff8, 0x8001, 0x0, 0x0, 0x100000001, 0x50, 0x20, 0x6, 0x1, 0x4, 0xfffffffffffffffe, 0x3, 0x81, 0x5, 0x400, 0x89b, 0x4, 0x100, 0x1, 0x3, 0x7, 0x1, 0x88d, 0xb56, 0x4040000, 0xffffffffffffff00, 0x4, 0x7, 0x0, 0x9, 0x4, 0x5, 0xe92, 0x92f, 0x9d0, 0x6, 0x5, 0x100000000, 0x10d, 0x19f, 0x80000001, 0x6, 0x20, 0x187, 0x4, 0x0, 0x8, 0x6, 0x5, 0x4, 0x1c66, 0xfffffffffffffc00, 0xffff, 0x3f, 0x29c, 0x0, 0x34, 0x2, 0x7, 0x0, 0x9, 0x3, 0x5, 0x1, 0x4, 0x5, 0xe32, 0x9, 0xbb3a, 0x5, 0x70f3, 0x0, 0x20, 0xff, 0xfff, 0x8f6, 0xb400000000000000, 0x1, 0x6, 0x0, 0x4, 0x100000000, 0x7fffffff, 0x3, 0x8, 0x4, 0x1, 0x7, 0xa6e9, 0x7, 0x8, 0x2, 0x2, 0x0, 0xff, 0x92, 0x3, 0x8]}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f0000000600)={r5, 0x400, 0x8}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000500)={r5, 0x8, 0x100000001, 0x1}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f00000004c0)={0x2, 0x0, 0xb, 0x1f, 0x111, &(0x7f00000000c0)="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"}) [ 315.811139] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 315.817523] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! [ 315.835135] EXT4-fs warning (device loop2): ext4_multi_mount_protect:287: Invalid MMP block in superblock [ 315.850716] EXT4-fs (loop0): group descriptors corrupted! 18:40:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 315.888766] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 315.918612] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 18:40:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce00", 0xe, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655f", 0x30, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 316.013901] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 18:40:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 316.056722] EXT4-fs warning (device loop2): ext4_multi_mount_protect:287: Invalid MMP block in superblock 18:40:31 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000c80)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) r3 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r0, 0xffffffffffffffff, 0x0) ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000c00)) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f00000012c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r7 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100)='NLBL_CIPSOv4\x00', 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_REMOVE(r6, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000a00)=ANY=[@ANYRESHEX, @ANYRES16=r7, @ANYRESDEC, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000001900)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000001bc0)=ANY=[@ANYBLOB="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", @ANYRES16=r7, @ANYRESDEC=r5], 0x1d4}, 0x1, 0x0, 0x0, 0x24048000}, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000200)={r5, 0x7, 0x1, [0x3b2, 0x24f, 0x68, 0x101], [0x4d44, 0x7f, 0x7, 0x2, 0x5, 0x0, 0x1, 0x9, 0x100, 0x5, 0x6, 0x2, 0xfffffffffffffff7, 0x80000001, 0x20, 0x42, 0x7fff, 0x40, 0x200, 0x3, 0x9, 0x2, 0x9, 0xfffffffffffffff8, 0x8001, 0x0, 0x0, 0x100000001, 0x50, 0x20, 0x6, 0x1, 0x4, 0xfffffffffffffffe, 0x3, 0x81, 0x5, 0x400, 0x89b, 0x4, 0x100, 0x1, 0x3, 0x7, 0x1, 0x88d, 0xb56, 0x4040000, 0xffffffffffffff00, 0x4, 0x7, 0x0, 0x9, 0x4, 0x5, 0xe92, 0x92f, 0x9d0, 0x6, 0x5, 0x100000000, 0x10d, 0x19f, 0x80000001, 0x6, 0x20, 0x187, 0x4, 0x0, 0x8, 0x6, 0x5, 0x4, 0x1c66, 0xfffffffffffffc00, 0xffff, 0x3f, 0x29c, 0x0, 0x34, 0x2, 0x7, 0x0, 0x9, 0x3, 0x5, 0x1, 0x4, 0x5, 0xe32, 0x9, 0xbb3a, 0x5, 0x70f3, 0x0, 0x20, 0xff, 0xfff, 0x8f6, 0xb400000000000000, 0x1, 0x6, 0x0, 0x4, 0x100000000, 0x7fffffff, 0x3, 0x8, 0x4, 0x1, 0x7, 0xa6e9, 0x7, 0x8, 0x2, 0x2, 0x0, 0xff, 0x92, 0x3, 0x8]}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f0000000600)={r5, 0x400, 0x8}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000500)={r5, 0x8, 0x100000001, 0x1}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f00000004c0)={0x2, 0x0, 0xb, 0x1f, 0x111, &(0x7f00000000c0)="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"}) [ 316.110914] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 18:40:31 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000c80)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) r3 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r0, 0xffffffffffffffff, 0x0) ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000c00)) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f00000012c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r7 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100)='NLBL_CIPSOv4\x00', 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_REMOVE(r6, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000a00)=ANY=[@ANYRESHEX, @ANYRES16=r7, @ANYRESDEC, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000001900)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000001bc0)=ANY=[@ANYBLOB="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", @ANYRES16=r7, @ANYRESDEC=r5], 0x1d4}, 0x1, 0x0, 0x0, 0x24048000}, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000200)={r5, 0x7, 0x1, [0x3b2, 0x24f, 0x68, 0x101], [0x4d44, 0x7f, 0x7, 0x2, 0x5, 0x0, 0x1, 0x9, 0x100, 0x5, 0x6, 0x2, 0xfffffffffffffff7, 0x80000001, 0x20, 0x42, 0x7fff, 0x40, 0x200, 0x3, 0x9, 0x2, 0x9, 0xfffffffffffffff8, 0x8001, 0x0, 0x0, 0x100000001, 0x50, 0x20, 0x6, 0x1, 0x4, 0xfffffffffffffffe, 0x3, 0x81, 0x5, 0x400, 0x89b, 0x4, 0x100, 0x1, 0x3, 0x7, 0x1, 0x88d, 0xb56, 0x4040000, 0xffffffffffffff00, 0x4, 0x7, 0x0, 0x9, 0x4, 0x5, 0xe92, 0x92f, 0x9d0, 0x6, 0x5, 0x100000000, 0x10d, 0x19f, 0x80000001, 0x6, 0x20, 0x187, 0x4, 0x0, 0x8, 0x6, 0x5, 0x4, 0x1c66, 0xfffffffffffffc00, 0xffff, 0x3f, 0x29c, 0x0, 0x34, 0x2, 0x7, 0x0, 0x9, 0x3, 0x5, 0x1, 0x4, 0x5, 0xe32, 0x9, 0xbb3a, 0x5, 0x70f3, 0x0, 0x20, 0xff, 0xfff, 0x8f6, 0xb400000000000000, 0x1, 0x6, 0x0, 0x4, 0x100000000, 0x7fffffff, 0x3, 0x8, 0x4, 0x1, 0x7, 0xa6e9, 0x7, 0x8, 0x2, 0x2, 0x0, 0xff, 0x92, 0x3, 0x8]}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f0000000600)={r5, 0x400, 0x8}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000500)={r5, 0x8, 0x100000001, 0x1}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f00000004c0)={0x2, 0x0, 0xb, 0x1f, 0x111, &(0x7f00000000c0)="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"}) 18:40:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655f", 0x30, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf}], 0x0, &(0x7f0000013800)) [ 316.250209] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 18:40:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 316.292089] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 18:40:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655f", 0x30, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 316.372356] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 316.395327] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 316.398282] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 316.418533] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 18:40:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 316.449522] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 316.462092] EXT4-fs (loop2): group descriptors corrupted! 18:40:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef0100", 0x3c, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:31 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000c80)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) r3 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r0, 0xffffffffffffffff, 0x0) ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000c00)) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f00000012c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r7 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100)='NLBL_CIPSOv4\x00', 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_REMOVE(r6, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000a00)=ANY=[@ANYRESHEX, @ANYRES16=r7, @ANYRESDEC, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000001900)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000001bc0)=ANY=[@ANYBLOB="ba01000015e902e73ab82083271a850455e66e48f8ab6340ab7eb5be671d74010000000000000021964771a5daf364daf34a7bc1bdf18c4ba98ff8199775863f84c471d71975672ce83830e109d40abfec1103cb9a1fdb1d41f552acacdf08752840baf9b3248f853c3a0866b8c8db05c01d17468f1c5702d54280d0cb1cbe631c4f47acc100a4918dfce089dd08d527ffcb2f6588d51a8e89ad3e61a114bd7bd354865812ad283fc8eee46cb7fd999c5bed57fa62b96c8ce7e87e01d6d8fe54b2269bffb6fd8ffa67c6cdb3674521bb7b878c88a057ed2ce84e44be0b8084291ce137d953339f9310f7db66cd1e19c9e0a1b4d455511b70647dd7e8142f71bdfc69552f0883880ff0dccd51b95504d22279135b3df122fefee05f71250da37f4f3f14f504e1c46cb6a2cbf6fc70aca58b97e76ed440000008000000bfee8023f99be68e76782d479b9f7d26ddef0ea828e305b9aac8055180ccf555d429e58a7aba6df0291b88237fe41e711942095e8c02e26a22675bcc54300094a1af5ce11ffd1104db9f71eddad711c00c24e90f8f90866300f81ca06d66f4b17915fef24a7a6b8e7c1e80d3b8dffff2c96c77a578875c793445ffb3ec7ca8696d288552e6df1039c48e4ceb77f51b14127fcc001cc3248744d462b43d48cba20ccc3d40be923594a7b65b737fb9983a45164b8f701996c7d1d0886f604d179149c2deb908000000e3006173372860f0c5", @ANYRES16=r7, @ANYRESDEC=r5], 0x1d4}, 0x1, 0x0, 0x0, 0x24048000}, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000200)={r5, 0x7, 0x1, [0x3b2, 0x24f, 0x68, 0x101], [0x4d44, 0x7f, 0x7, 0x2, 0x5, 0x0, 0x1, 0x9, 0x100, 0x5, 0x6, 0x2, 0xfffffffffffffff7, 0x80000001, 0x20, 0x42, 0x7fff, 0x40, 0x200, 0x3, 0x9, 0x2, 0x9, 0xfffffffffffffff8, 0x8001, 0x0, 0x0, 0x100000001, 0x50, 0x20, 0x6, 0x1, 0x4, 0xfffffffffffffffe, 0x3, 0x81, 0x5, 0x400, 0x89b, 0x4, 0x100, 0x1, 0x3, 0x7, 0x1, 0x88d, 0xb56, 0x4040000, 0xffffffffffffff00, 0x4, 0x7, 0x0, 0x9, 0x4, 0x5, 0xe92, 0x92f, 0x9d0, 0x6, 0x5, 0x100000000, 0x10d, 0x19f, 0x80000001, 0x6, 0x20, 0x187, 0x4, 0x0, 0x8, 0x6, 0x5, 0x4, 0x1c66, 0xfffffffffffffc00, 0xffff, 0x3f, 0x29c, 0x0, 0x34, 0x2, 0x7, 0x0, 0x9, 0x3, 0x5, 0x1, 0x4, 0x5, 0xe32, 0x9, 0xbb3a, 0x5, 0x70f3, 0x0, 0x20, 0xff, 0xfff, 0x8f6, 0xb400000000000000, 0x1, 0x6, 0x0, 0x4, 0x100000000, 0x7fffffff, 0x3, 0x8, 0x4, 0x1, 0x7, 0xa6e9, 0x7, 0x8, 0x2, 0x2, 0x0, 0xff, 0x92, 0x3, 0x8]}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f0000000600)={r5, 0x400, 0x8}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000500)={r5, 0x8, 0x100000001, 0x1}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) ioctl$KDFONTOP_SET_DEF(r2, 0x4b72, &(0x7f00000004c0)={0x2, 0x0, 0xb, 0x1f, 0x111, &(0x7f00000000c0)="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"}) 18:40:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf}], 0x0, &(0x7f0000013800)) [ 316.583311] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 316.611493] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! 18:40:31 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000c80)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) r3 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r0, 0xffffffffffffffff, 0x0) ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000c00)) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f00000012c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r7 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100)='NLBL_CIPSOv4\x00', 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_REMOVE(r6, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000a00)=ANY=[@ANYRESHEX, @ANYRES16=r7, @ANYRESDEC, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000001900)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000001bc0)=ANY=[@ANYBLOB="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", @ANYRES16=r7, @ANYRESDEC=r5], 0x1d4}, 0x1, 0x0, 0x0, 0x24048000}, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000200)={r5, 0x7, 0x1, [0x3b2, 0x24f, 0x68, 0x101], [0x4d44, 0x7f, 0x7, 0x2, 0x5, 0x0, 0x1, 0x9, 0x100, 0x5, 0x6, 0x2, 0xfffffffffffffff7, 0x80000001, 0x20, 0x42, 0x7fff, 0x40, 0x200, 0x3, 0x9, 0x2, 0x9, 0xfffffffffffffff8, 0x8001, 0x0, 0x0, 0x100000001, 0x50, 0x20, 0x6, 0x1, 0x4, 0xfffffffffffffffe, 0x3, 0x81, 0x5, 0x400, 0x89b, 0x4, 0x100, 0x1, 0x3, 0x7, 0x1, 0x88d, 0xb56, 0x4040000, 0xffffffffffffff00, 0x4, 0x7, 0x0, 0x9, 0x4, 0x5, 0xe92, 0x92f, 0x9d0, 0x6, 0x5, 0x100000000, 0x10d, 0x19f, 0x80000001, 0x6, 0x20, 0x187, 0x4, 0x0, 0x8, 0x6, 0x5, 0x4, 0x1c66, 0xfffffffffffffc00, 0xffff, 0x3f, 0x29c, 0x0, 0x34, 0x2, 0x7, 0x0, 0x9, 0x3, 0x5, 0x1, 0x4, 0x5, 0xe32, 0x9, 0xbb3a, 0x5, 0x70f3, 0x0, 0x20, 0xff, 0xfff, 0x8f6, 0xb400000000000000, 0x1, 0x6, 0x0, 0x4, 0x100000000, 0x7fffffff, 0x3, 0x8, 0x4, 0x1, 0x7, 0xa6e9, 0x7, 0x8, 0x2, 0x2, 0x0, 0xff, 0x92, 0x3, 0x8]}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f0000000600)={r5, 0x400, 0x8}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000500)={r5, 0x8, 0x100000001, 0x1}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) [ 316.629525] EXT4-fs (loop0): group descriptors corrupted! 18:40:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf}], 0x0, &(0x7f0000013800)) [ 316.686711] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 316.700581] EXT4-fs (loop2): group descriptors corrupted! 18:40:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655f", 0x30, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 316.778755] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 18:40:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 316.880827] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 316.884759] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 316.919462] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 316.919791] EXT4-fs (loop2): group descriptors corrupted! [ 316.941022] buffer_io_error: 22 callbacks suppressed [ 316.941030] Buffer I/O error on dev loop0, logical block 0, async page read [ 316.953896] Buffer I/O error on dev loop0, logical block 2, async page read [ 316.978176] Buffer I/O error on dev loop0, logical block 3, async page read 18:40:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655f", 0x30, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:32 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000c80)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) r3 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r0, 0xffffffffffffffff, 0x0) ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000c00)) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f00000012c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r7 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100)='NLBL_CIPSOv4\x00', 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_REMOVE(r6, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000a00)=ANY=[@ANYRESHEX, @ANYRES16=r7, @ANYRESDEC, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000001900)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000001bc0)=ANY=[@ANYBLOB="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", @ANYRES16=r7, @ANYRESDEC=r5], 0x1d4}, 0x1, 0x0, 0x0, 0x24048000}, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000200)={r5, 0x7, 0x1, [0x3b2, 0x24f, 0x68, 0x101], [0x4d44, 0x7f, 0x7, 0x2, 0x5, 0x0, 0x1, 0x9, 0x100, 0x5, 0x6, 0x2, 0xfffffffffffffff7, 0x80000001, 0x20, 0x42, 0x7fff, 0x40, 0x200, 0x3, 0x9, 0x2, 0x9, 0xfffffffffffffff8, 0x8001, 0x0, 0x0, 0x100000001, 0x50, 0x20, 0x6, 0x1, 0x4, 0xfffffffffffffffe, 0x3, 0x81, 0x5, 0x400, 0x89b, 0x4, 0x100, 0x1, 0x3, 0x7, 0x1, 0x88d, 0xb56, 0x4040000, 0xffffffffffffff00, 0x4, 0x7, 0x0, 0x9, 0x4, 0x5, 0xe92, 0x92f, 0x9d0, 0x6, 0x5, 0x100000000, 0x10d, 0x19f, 0x80000001, 0x6, 0x20, 0x187, 0x4, 0x0, 0x8, 0x6, 0x5, 0x4, 0x1c66, 0xfffffffffffffc00, 0xffff, 0x3f, 0x29c, 0x0, 0x34, 0x2, 0x7, 0x0, 0x9, 0x3, 0x5, 0x1, 0x4, 0x5, 0xe32, 0x9, 0xbb3a, 0x5, 0x70f3, 0x0, 0x20, 0xff, 0xfff, 0x8f6, 0xb400000000000000, 0x1, 0x6, 0x0, 0x4, 0x100000000, 0x7fffffff, 0x3, 0x8, 0x4, 0x1, 0x7, 0xa6e9, 0x7, 0x8, 0x2, 0x2, 0x0, 0xff, 0x92, 0x3, 0x8]}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f0000000600)={r5, 0x400, 0x8}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) 18:40:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 317.025892] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 18:40:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x7fc}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}], 0x0, &(0x7f0000013800)) 18:40:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 317.185982] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 317.188395] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 317.192014] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 317.207565] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 18:40:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655f", 0x30, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 317.271883] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! [ 317.301546] EXT4-fs (loop5): group descriptors corrupted! [ 317.312321] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 317.382967] Buffer I/O error on dev loop1, logical block 0, async page read [ 317.390294] Buffer I/O error on dev loop1, logical block 2, async page read [ 317.397906] Buffer I/O error on dev loop1, logical block 3, async page read 18:40:32 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000c80)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r0, 0xffffffffffffffff, 0x0) ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000c00)) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000012c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100)='NLBL_CIPSOv4\x00', 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_REMOVE(r5, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000a00)=ANY=[@ANYRESHEX, @ANYRES16=r6, @ANYRESDEC, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000001900)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000001bc0)=ANY=[@ANYBLOB="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", @ANYRES16=r6, @ANYRESDEC=r4], 0x1d4}, 0x1, 0x0, 0x0, 0x24048000}, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000200)={r4, 0x7, 0x1, [0x3b2, 0x24f, 0x68, 0x101], [0x4d44, 0x7f, 0x7, 0x2, 0x5, 0x0, 0x1, 0x9, 0x100, 0x5, 0x6, 0x2, 0xfffffffffffffff7, 0x80000001, 0x20, 0x42, 0x7fff, 0x40, 0x200, 0x3, 0x9, 0x2, 0x9, 0xfffffffffffffff8, 0x8001, 0x0, 0x0, 0x100000001, 0x50, 0x20, 0x6, 0x1, 0x4, 0xfffffffffffffffe, 0x3, 0x81, 0x5, 0x400, 0x89b, 0x4, 0x100, 0x1, 0x3, 0x7, 0x1, 0x88d, 0xb56, 0x4040000, 0xffffffffffffff00, 0x4, 0x7, 0x0, 0x9, 0x4, 0x5, 0xe92, 0x92f, 0x9d0, 0x6, 0x5, 0x100000000, 0x10d, 0x19f, 0x80000001, 0x6, 0x20, 0x187, 0x4, 0x0, 0x8, 0x6, 0x5, 0x4, 0x1c66, 0xfffffffffffffc00, 0xffff, 0x3f, 0x29c, 0x0, 0x34, 0x2, 0x7, 0x0, 0x9, 0x3, 0x5, 0x1, 0x4, 0x5, 0xe32, 0x9, 0xbb3a, 0x5, 0x70f3, 0x0, 0x20, 0xff, 0xfff, 0x8f6, 0xb400000000000000, 0x1, 0x6, 0x0, 0x4, 0x100000000, 0x7fffffff, 0x3, 0x8, 0x4, 0x1, 0x7, 0xa6e9, 0x7, 0x8, 0x2, 0x2, 0x0, 0xff, 0x92, 0x3, 0x8]}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) 18:40:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x7fc}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}], 0x0, &(0x7f0000013800)) [ 317.427141] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 18:40:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100", 0x36, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 317.549111] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 317.563108] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! [ 317.565448] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 317.585374] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 18:40:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100", 0x36, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 317.612941] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! [ 317.623273] EXT4-fs (loop1): group descriptors corrupted! [ 317.623617] EXT4-fs (loop5): group descriptors corrupted! 18:40:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x7fc}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}], 0x0, &(0x7f0000013800)) 18:40:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 317.639476] Buffer I/O error on dev loop2, logical block 0, async page read [ 317.639556] Buffer I/O error on dev loop2, logical block 2, async page read [ 317.639612] Buffer I/O error on dev loop2, logical block 3, async page read 18:40:33 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000c80)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r0, 0xffffffffffffffff, 0x0) ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000c00)) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000012c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100)='NLBL_CIPSOv4\x00', 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_REMOVE(r5, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000a00)=ANY=[@ANYRESHEX, @ANYRES16=r6, @ANYRESDEC, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000001900)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000001bc0)=ANY=[@ANYBLOB="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", @ANYRES16=r6, @ANYRESDEC=r4], 0x1d4}, 0x1, 0x0, 0x0, 0x24048000}, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) [ 317.805399] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 317.834197] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 317.834252] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! 18:40:33 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x7fc}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}], 0x0, &(0x7f0000013800)) [ 317.851444] EXT4-fs (loop5): group descriptors corrupted! [ 317.875264] Buffer I/O error on dev loop1, logical block 0, async page read [ 317.898022] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 18:40:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100", 0x36, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:33 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x7fc}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}], 0x0, &(0x7f0000013800)) 18:40:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 318.109298] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 318.115814] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 318.141178] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 18:40:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 318.166747] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 18:40:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53", 0x39, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:33 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000c80)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r0, 0xffffffffffffffff, 0x0) ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000c00)) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000012c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100)='NLBL_CIPSOv4\x00', 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000a00)=ANY=[@ANYRESHEX, @ANYRES16=r5, @ANYRESDEC, @ANYBLOB="e4b3fcdfaf28d2f54df080980ecba931899b0008000000000000074dae8564120ea7471c8734c4922298574f4a6257e44b155e19c37e446191e681261f836eaf0cef84dce214261ca313fcce6833276cb1e4ba13668bbfeb3b5024ed222970f9e1ddabb042e3695f67e387c26fa634b4d9bfda45b262ff431c6d56785cf7fed495c7f6bc172da0e3349c47edadc95de0995d0500000049c46e0d364800bdfa1bac1bbd842f1dbd4cf73f2a5311fa106c0c61b59bfa82276f2a1aadff1ad04e31a1ad41059976b940f5452f93e868863e967bd1ffb3e15179e8435815ff0fd89ad8e4342c79b161531cb1265a507536be8db7f3f5f5a9160f73f4e398a6d9124ba0601046b3e86acc21361d878e6571e9e04a45c29f36f02db5053b317c831eed0d97d8669da67e98acecb5cff9b219be9943a3fa223e8a66308c31da0ebaf1f7c9694bcf90738405808086e92012ad5268cecd8a4fcabeaa8a9e3899b8ebd04dee8f6c027b98e8d6ded5680c8f3f304ba1ffba8e13958fa14635aa1f0e148f76c71e5947e2b6a0c3a0c13eb5ea7b1093b689cd698e159504413068d04cb0143f702196774cef3e770ce4a1f3b68949ba87e9ea2c02366846ac7a84b0f99fcc7f4237841e9ea8124a5932be"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) 18:40:33 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x7fc}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}], 0x0, &(0x7f0000013800)) [ 318.419358] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 318.425604] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 318.432326] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 318.476897] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 18:40:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x7fc}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}], 0x0, &(0x7f0000013800)) 18:40:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53", 0x39, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655f", 0x30, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:33 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000c80)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r0, 0xffffffffffffffff, 0x0) ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000c00)) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000012c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100)='NLBL_CIPSOv4\x00', 0xffffffffffffffff) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) [ 318.668608] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 318.684260] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 18:40:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655f", 0x30, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 318.739197] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 18:40:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53", 0x39, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x7fc}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}], 0x0, &(0x7f0000013800)) 18:40:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 318.830443] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 318.851926] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 18:40:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x7fc}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}], 0x0, &(0x7f0000013800)) [ 318.887435] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 318.896008] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 318.924025] print_req_error: 21 callbacks suppressed [ 318.924031] print_req_error: I/O error, dev loop1, sector 0 18:40:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef01", 0x3b, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655f", 0x30, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 318.935201] print_req_error: I/O error, dev loop1, sector 4 [ 318.941269] print_req_error: I/O error, dev loop1, sector 6 18:40:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 319.031961] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 319.054556] print_req_error: I/O error, dev loop5, sector 0 18:40:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x7fc}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}], 0x0, &(0x7f0000013800)) 18:40:34 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000c80)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r0, 0xffffffffffffffff, 0x0) ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000c00)) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000012c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) [ 319.088607] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! 18:40:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f00000000", 0x48, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 319.134019] EXT4-fs (loop0): group descriptors corrupted! [ 319.235052] EXT4-fs (loop5): bad geometry: block count 256 exceeds size of device (12 blocks) [ 319.246284] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 319.266101] print_req_error: I/O error, dev loop0, sector 0 [ 319.272008] print_req_error: I/O error, dev loop0, sector 6 18:40:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 319.354878] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 319.369127] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! 18:40:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x7fc}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}], 0x0, &(0x7f0000013800)) [ 319.426097] EXT4-fs (loop1): group descriptors corrupted! [ 319.459259] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! 18:40:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655f", 0x30, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:34 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000c80)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r0, 0xffffffffffffffff, 0x0) ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000c00)) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000012c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) [ 319.519002] EXT4-fs (loop0): group descriptors corrupted! [ 319.586340] EXT4-fs (loop5): bad geometry: block count 256 exceeds size of device (12 blocks) [ 319.615310] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 319.620811] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 18:40:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 319.660520] print_req_error: I/O error, dev loop5, sector 0 [ 319.667955] print_req_error: I/O error, dev loop5, sector 4 [ 319.683248] print_req_error: I/O error, dev loop5, sector 6 18:40:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53", 0x39, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x7fc}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}], 0x0, &(0x7f0000013800)) [ 319.701307] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! [ 319.711391] EXT4-fs (loop2): group descriptors corrupted! [ 319.731793] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 319.750215] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 18:40:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53", 0x39, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 319.797259] EXT4-fs (loop5): bad geometry: block count 256 exceeds size of device (12 blocks) 18:40:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655f", 0x30, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000013800)) 18:40:35 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000c80)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r0, 0xffffffffffffffff, 0x0) ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000c00)) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000012c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) [ 319.874140] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 319.895179] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 18:40:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53", 0x39, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655f", 0x30, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 319.975498] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 320.003352] print_req_error: I/O error, dev loop2, sector 0 18:40:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000013800)) [ 320.131935] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 320.133120] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 320.155394] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 18:40:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000013800)) 18:40:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 320.189403] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 18:40:35 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000c80)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r0, 0xffffffffffffffff, 0x0) ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000c00)) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000012c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) 18:40:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef0100", 0x3c, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x7fc}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}], 0x0, &(0x7f0000013800)) [ 320.358512] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 320.364846] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 320.371126] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! [ 320.392704] EXT4-fs (loop1): group descriptors corrupted! [ 320.398501] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! 18:40:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655f", 0x30, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655f", 0x30, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 320.431492] EXT4-fs (loop5): group descriptors corrupted! [ 320.449459] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 18:40:35 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000c80)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r0, 0xffffffffffffffff, 0x0) ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000c00)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) 18:40:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x7fc}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}], 0x0, &(0x7f0000013800)) [ 320.570516] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 320.570665] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 320.593941] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 18:40:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655f", 0x30, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 320.626172] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! 18:40:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655f", 0x30, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 320.687196] EXT4-fs (loop5): group descriptors corrupted! [ 320.715650] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 320.730025] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 18:40:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:35 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000c80)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r0, 0xffffffffffffffff, 0x0) ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000c00)) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) [ 320.741981] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 18:40:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, 0x0) 18:40:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655f", 0x30, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 320.823820] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 320.890743] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! [ 320.928141] EXT4-fs (loop5): group descriptors corrupted! 18:40:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655f", 0x30, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 320.930295] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 18:40:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, 0x0) 18:40:36 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000c80)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r0, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) 18:40:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}], 0x0, &(0x7f0000013800)) [ 321.024878] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 321.031292] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 18:40:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100", 0x36, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f00000000", 0x48, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 321.138615] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 321.178166] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 321.178331] EXT4-fs (loop5): group descriptors corrupted! 18:40:36 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000c80)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) 18:40:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, 0x0) [ 321.212993] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 321.266896] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! [ 321.291530] EXT4-fs (loop2): group descriptors corrupted! 18:40:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}], 0x0, &(0x7f0000013800)) 18:40:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100", 0x36, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655f", 0x30, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 321.437252] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 321.451955] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 321.457911] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 321.470776] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 321.476842] EXT4-fs (loop5): group descriptors corrupted! 18:40:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655f", 0x30, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:36 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000c80)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) 18:40:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100", 0x36, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:36 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000c80)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r0, 0xffffffffffffffff, 0x0) ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000c00)) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000012c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) 18:40:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53", 0x39, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:36 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000c80)={0xffffffffffffffff}, 0x0) dup3(r0, r1, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) 18:40:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}], 0x0, &(0x7f0000013800)) [ 321.593312] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 321.614027] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 321.623685] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 18:40:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655f", 0x30, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:36 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000c80)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r0, 0xffffffffffffffff, 0x0) ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000c00)) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000012c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) [ 321.721365] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 18:40:36 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000c80), 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) [ 321.762282] EXT4-fs (loop5): group descriptors corrupted! [ 321.789839] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 321.801886] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 18:40:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {0x0, 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef0100", 0x3c, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:37 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) 18:40:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53", 0x39, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 321.894167] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 321.901991] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 321.930508] EXT4-fs (loop5): group descriptors corrupted! 18:40:37 executing program 4: ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) 18:40:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {0x0, 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:37 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000c80)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r0, 0xffffffffffffffff, 0x0) ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000c00)) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000012c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) [ 321.961287] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 321.963500] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! 18:40:37 executing program 4: ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) [ 322.028215] EXT4-fs (loop2): group descriptors corrupted! 18:40:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53", 0x39, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 322.068874] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 18:40:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655f", 0x30, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:37 executing program 4: ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) [ 322.116857] EXT4-fs (loop5): group descriptors corrupted! [ 322.128114] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 322.156927] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 18:40:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {0x0, 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:37 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000c80)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r0, 0xffffffffffffffff, 0x0) ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000c00)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) 18:40:37 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) [ 322.222262] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 18:40:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef01", 0x3b, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 322.314622] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 18:40:37 executing program 4: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) 18:40:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655f", 0x30, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 322.379595] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! [ 322.400476] EXT4-fs (loop5): group descriptors corrupted! 18:40:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400), 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:37 executing program 4: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) [ 322.436206] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 322.444766] EXT4-fs (loop1): group descriptors corrupted! [ 322.471584] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 18:40:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:37 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000c80)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r0, 0xffffffffffffffff, 0x0) ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000c00)) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) 18:40:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655f", 0x30, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 322.634327] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 322.647988] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! 18:40:37 executing program 4: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) [ 322.675407] EXT4-fs (loop5): group descriptors corrupted! [ 322.727539] EXT4-fs (loop1): group descriptors corrupted! [ 322.728155] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 322.761988] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 18:40:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400), 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:38 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, 0x0) 18:40:38 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000c80)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r0, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) 18:40:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53", 0x39, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100", 0x36, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:38 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, 0x0) [ 322.964260] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 322.966364] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 322.974714] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 18:40:38 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000c80)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) [ 323.025012] buffer_io_error: 22 callbacks suppressed [ 323.025020] Buffer I/O error on dev loop1, logical block 0, async page read [ 323.038347] Buffer I/O error on dev loop1, logical block 2, async page read [ 323.045747] Buffer I/O error on dev loop1, logical block 3, async page read 18:40:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53", 0x39, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:38 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, 0x0) [ 323.098812] EXT4-fs (loop5): group descriptors corrupted! [ 323.120827] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 18:40:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100", 0x36, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400), 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:38 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x0, 0x9, 0x38f}) [ 323.254018] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 18:40:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53", 0x39, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 323.306975] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 323.340320] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 323.354877] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 18:40:38 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x0, 0x0, 0x38f}) 18:40:38 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000c80)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) 18:40:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100", 0x36, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 323.412289] EXT4-fs (loop5): group descriptors corrupted! 18:40:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f00", 0x10, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:38 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) [ 323.511918] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 323.514595] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 18:40:38 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000c80)={0xffffffffffffffff}, 0x0) dup3(r0, r1, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) [ 323.574166] Buffer I/O error on dev loop1, logical block 0, async page read [ 323.581489] Buffer I/O error on dev loop1, logical block 2, async page read [ 323.588853] Buffer I/O error on dev loop1, logical block 3, async page read 18:40:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 323.630256] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! 18:40:38 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000c80)={0xffffffffffffffff}, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000000)={0x0, 0x0, 0x27f}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r0, 0xffffffffffffffff, 0x0) ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000c00)) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000012c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100)='NLBL_CIPSOv4\x00', 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_REMOVE(r5, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000a00)=ANY=[@ANYRESHEX, @ANYRES16=r6, @ANYRESDEC, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000001900)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000001bc0)=ANY=[@ANYBLOB="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", @ANYRES16=r6, @ANYRESDEC=r4], 0x1d4}, 0x1, 0x0, 0x0, 0x24048000}, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) [ 323.691205] EXT4-fs (loop5): group descriptors corrupted! [ 323.710156] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 323.753968] Buffer I/O error on dev loop2, logical block 0, async page read [ 323.756848] Buffer I/O error on dev loop1, logical block 0, async page read [ 323.762560] Buffer I/O error on dev loop2, logical block 2, async page read [ 323.768428] Buffer I/O error on dev loop1, logical block 2, async page read 18:40:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:39 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2$9p(&(0x7f0000000c80), 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) 18:40:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53", 0x39, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400), 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) [ 323.860186] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 323.932620] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 323.944339] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 323.961363] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 18:40:39 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) 18:40:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 323.998132] print_req_error: 23 callbacks suppressed [ 323.998139] print_req_error: I/O error, dev loop1, sector 0 [ 324.009386] print_req_error: I/O error, dev loop1, sector 4 [ 324.015331] print_req_error: I/O error, dev loop1, sector 6 [ 324.016606] EXT4-fs (loop5): group descriptors corrupted! 18:40:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53", 0x39, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400), 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) [ 324.097611] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 18:40:39 executing program 4 (fault-call:1 fault-nth:0): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) 18:40:39 executing program 0: ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) 18:40:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, 0x0) 18:40:39 executing program 0: ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) [ 324.236242] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 324.258120] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 18:40:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, 0x0) [ 324.289278] EXT4-fs (loop5): group descriptors corrupted! 18:40:39 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000100)={0x2, {0x2, 0x0, 0xfff, 0x3, 0x94, 0x10}}) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$TIOCL_SELLOADLUT(r2, 0x541c, &(0x7f00000000c0)={0x5, 0x3, 0x18001, 0x40000001, 0x4}) creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000000)) 18:40:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53", 0x39, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:39 executing program 0: ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) 18:40:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400), 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, 0x0) 18:40:39 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) 18:40:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef01", 0x3b, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 324.468948] print_req_error: I/O error, dev loop2, sector 0 [ 324.487313] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 18:40:39 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) [ 324.556357] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 324.583519] EXT4-fs (loop5): group descriptors corrupted! 18:40:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0300000013000000", 0x8, 0x7fc}], 0x0, &(0x7f0000013800)) [ 324.626036] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! 18:40:39 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup3(0xffffffffffffffff, r0, 0x80000) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) write$binfmt_script(r2, &(0x7f0000000080)={'#! ', './file0', [{}], 0xa, "b3e3cac300574c8292f48fa58ebc69ca3723e05a8077746ef761e6271b9e6a393101433dc0043066051d3ac8a95169e580bd775eb6"}, 0x41) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000300)=0x93) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000000)) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r4, 0x5608) ioctl$GIO_SCRNMAP(r4, 0x4b40, &(0x7f0000000140)=""/182) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x18400, 0x0) ioctl$TIOCL_SETVESABLANK(r5, 0x541c, &(0x7f0000000240)) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBLED(r6, 0x4b64, &(0x7f00000002c0)) 18:40:39 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) 18:40:39 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000100)={0x2, {0x2, 0x0, 0xfff, 0x3, 0x94, 0x10}}) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$TIOCL_SELLOADLUT(r2, 0x541c, &(0x7f00000000c0)={0x5, 0x3, 0x18001, 0x40000001, 0x4}) creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000000)) [ 324.680948] EXT4-fs (loop2): group descriptors corrupted! [ 324.701549] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 0)! [ 324.724586] EXT4-fs (loop5): group descriptors corrupted! 18:40:39 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000040)={0xbb, 0x9, 0x38f}) 18:40:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0300000013000000", 0x8, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:40 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, 0x0) 18:40:40 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSBRK(r0, 0x5427) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000080)) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000100)=0x9) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000040)) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x404180, 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x8, 0x3a63, 0x400, 0x8551, 0x10}}) 18:40:40 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000100)={0x2, {0x2, 0x0, 0xfff, 0x3, 0x94, 0x10}}) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$TIOCL_SELLOADLUT(r2, 0x541c, &(0x7f00000000c0)={0x5, 0x3, 0x18001, 0x40000001, 0x4}) creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000000)) [ 324.886301] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! [ 324.891876] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 0)! [ 324.912735] EXT4-fs (loop2): group descriptors corrupted! 18:40:40 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, 0x0) 18:40:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53", 0x39, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 324.973832] print_req_error: I/O error, dev loop2, sector 0 18:40:40 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000100)={0x2, {0x2, 0x0, 0xfff, 0x3, 0x94, 0x10}}) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$TIOCL_SELLOADLUT(r2, 0x541c, &(0x7f00000000c0)={0x5, 0x3, 0x18001, 0x40000001, 0x4}) creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000000)) 18:40:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0300000013000000", 0x8, 0x7fc}], 0x0, &(0x7f0000013800)) [ 324.973922] print_req_error: I/O error, dev loop2, sector 6 [ 325.029712] EXT4-fs (loop5): group descriptors corrupted! 18:40:40 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, 0x0) 18:40:40 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x7}) [ 325.106263] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 18:40:40 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000100)={0x2, {0x2, 0x0, 0xfff, 0x3, 0x94, 0x10}}) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$TIOCL_SELLOADLUT(r2, 0x541c, &(0x7f00000000c0)={0x5, 0x3, 0x18001, 0x40000001, 0x4}) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000000)) [ 325.147892] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 0)! [ 325.170807] print_req_error: I/O error, dev loop2, sector 0 [ 325.182951] print_req_error: I/O error, dev loop2, sector 4 [ 325.188880] print_req_error: I/O error, dev loop2, sector 6 18:40:40 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x0, 0x9, 0x38f}) 18:40:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53", 0x39, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 325.197488] EXT4-fs (loop5): group descriptors corrupted! 18:40:40 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) ioctl$BTRFS_IOC_BALANCE_CTL(r0, 0x40049421, 0x1) 18:40:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000", 0xc, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:40 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000100)={0x2, {0x2, 0x0, 0xfff, 0x3, 0x94, 0x10}}) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000000)) 18:40:40 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x0, 0x0, 0x38f}) 18:40:40 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup3(r0, r0, 0x80000) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/timer\x00', 0x400a41) fdatasync(r2) 18:40:40 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000100)={0x2, {0x2, 0x0, 0xfff, 0x3, 0x94, 0x10}}) ioctl$VT_DISALLOCATE(r1, 0x5608) syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000000)) [ 325.348201] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 325.368440] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! 18:40:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53", 0x39, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:40 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) 18:40:40 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000000)) [ 325.434723] EXT4-fs (loop5): group descriptors corrupted! 18:40:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000", 0xc, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:40 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000100)={0x2, {0x2, 0x0, 0xfff, 0x3, 0x94, 0x10}}) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000000)) 18:40:40 executing program 0 (fault-call:1 fault-nth:0): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) 18:40:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 325.545959] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 18:40:40 executing program 4: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0x0, 0x5, 0x8000}) [ 325.622760] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 325.655324] EXT4-fs (loop5): group descriptors corrupted! 18:40:40 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000000)) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) r2 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) preadv(r2, &(0x7f00000012c0)=[{&(0x7f0000000080)=""/144, 0x90}, {&(0x7f0000000140)=""/61, 0x3d}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)}, {&(0x7f00000011c0)=""/177, 0xb1}, {&(0x7f0000001280)=""/50, 0x32}], 0x6, 0x100, 0x0) 18:40:40 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000100)={0x2, {0x2, 0x0, 0xfff, 0x3, 0x94, 0x10}}) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000000)) [ 325.671273] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 18:40:40 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_mount_image$pvfs2(&(0x7f0000000080)='pvfs2\x00', &(0x7f00000000c0)='./file0\x00', 0x9, 0x1, &(0x7f0000000200)=[{&(0x7f0000000100)="a90264b7f73474b69ac979dc8c180f28b800b438a9d42dd36a4fe9286c4fa96fc295c5991562b2247a83949c7a19f473fd626f3869d3cbab015b5e3d12b8737f154deea6489fb96416f27f47ef1304badfc582558b57abcda371e3ad82b1732ec534b2cb084f8946c7ad8f79dd30405e7f63aba0069876f4cb4753e2188fce39feedbde59195c2d675bf08cd3c45e3f8705ff85c63af96e2be3a2c200bce411c2b2c3e5611802a19344fd157330bfcdca1cb451d3c6d2c6c32f78c70c78f6dcc3221aefd7c51cf0ae73addc5d7b9aebe4b0e61004bf06844ca44dd6af0f66d0877cd7968c24d3f3e7b", 0xe9, 0x4}], 0x200000, &(0x7f0000000240)={[{'()[,$@-&&%*!,}+@/*'}, {'(,#-])*'}, {'\'5%@{!).*'}, {}, {'#'}], [{@obj_user={'obj_user'}}, {@uid_gt={'uid>', 0xee00}}, {@euid_lt={'euid<', 0xee00}}, {@hash='hash'}, {@fsmagic={'fsmagic', 0x3d, 0x6}}, {@hash='hash'}]}) write$binfmt_elf64(r1, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x6, 0xb1, 0x7, 0x4, 0x3, 0x6, 0x7fffffff, 0x234, 0x40, 0x1b1, 0x100, 0xff, 0x38, 0x2, 0x7, 0x7fff, 0x40}, [{0x6474e551, 0x7e, 0x0, 0x1000, 0x8, 0x4, 0x100000000, 0x8}, {0x7, 0xff, 0xdb2, 0x10001, 0xfff, 0xffffffff, 0x0, 0x7f}], "748b31065a19fe5d01dd0ca2b95f9ead6c033df9d259644865cf7021df1925152ba4823d8ea9538ca7fe34b5cbd937034e9b48bda953ae0cbcca", [[], [], [], [], [], [], [], [], []]}, 0x9ea) ioctl$TCXONC(r0, 0x540a, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000d00)={0x7, 0x4, 0x6}) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000000)={0x3, 0x0, 0xae4, 0x7, 0x1b, "882b9476bff6c051"}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) 18:40:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000", 0xc, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:41 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000000)) 18:40:41 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvme-fabrics\x00', 0x4000, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv6_delroute={0x2c, 0x19, 0x100, 0x70bd29, 0x25dfdbfe, {0xa, 0x0, 0x20, 0x1, 0x0, 0x0, 0xc8, 0x7, 0x100}, [@RTA_EXPIRES={0x8, 0x17, 0x5}, @RTA_EXPIRES={0x8, 0x17, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x2a000890}, 0x80) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) [ 325.894558] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 325.903254] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 18:40:41 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000000000)) [ 325.945655] EXT4-fs (loop5): group descriptors corrupted! 18:40:41 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_mount_image$nfs(&(0x7f0000000000)='nfs\x00', &(0x7f0000000080)='./file0\x00', 0x7, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="ffe9099c2da5bcd63211a5acb55b9d30bcb7b462a1ec0d8b529c4a9e4f05770c79700d85ffb450ed00e7ce820892b5767b6399f6003bcdcfdc2de66a40e5c652682ceab4c5144dcd3feb68e803f47e736613a8bde05d2751f0f8896d93b1ac5928c42d062eb88e764149c147d0addff20471670e4ae472e7d62c1e171eb714f02f489a12f5aa338d969284e2ef7be3d499487aa731a8220d81295b4d1308cad746f41d8c7ef4d86209ec11f9cf736a50b4c73ac45fbc915a35c28ee57b03b11229e7498d893d8eda485a4f6940f2158744a86adbf588deebe2af10d8da95494951af293ae57cf53be8090ea3494a17db72", 0xf1, 0x1}], 0xa011, &(0x7f0000000200)={[{'/-,'}, {'}#@'}]}) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000300)='/dev/nvme-fabrics\x00', 0x12800, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000740)={0x1f2, 0xf, &(0x7f0000000340)}) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r2, 0x8008f511, &(0x7f0000000780)) sendfile(r0, r1, &(0x7f00000002c0)=0x7fff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x10, 0x0, 0x6}) 18:40:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce00", 0xe, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:41 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000000000)) [ 326.078316] EXT4-fs warning (device loop5): read_mmp_block:110: Error -117 while reading MMP block 17 18:40:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce00", 0xe, 0x7fc}], 0x0, &(0x7f0000013800)) [ 326.124126] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 18:40:41 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) [ 326.265881] EXT4-fs warning (device loop5): read_mmp_block:110: Error -117 while reading MMP block 17 [ 326.660561] orangefs_mount: mount request failed with -4 18:40:41 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) 18:40:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, 0x0) 18:40:41 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000000000)) 18:40:41 executing program 4: sync_file_range(0xffffffffffffffff, 0x80, 0x4, 0x3) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) 18:40:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce00", 0xe, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, 0x0) 18:40:42 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) 18:40:42 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$KDENABIO(r2, 0x4b36) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000000)) r3 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f00000000c0)={0x40, 0x0, 0x8001}) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000040)) [ 326.778399] EXT4-fs warning (device loop5): read_mmp_block:110: Error -117 while reading MMP block 17 18:40:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:42 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000080)) write$P9_RRENAMEAT(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x4b, 0x2}, 0x7) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00000000c0)={0x1, 0x20, 0xccd9}) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)) 18:40:42 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) 18:40:42 executing program 0: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ocfs2_control\x00', 0x2, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0), 0x10) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x1, 0x9, 0x8, 0x2, 0xf}}) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)) fgetxattr(r1, &(0x7f0000000100)=@known='user.incfs.id\x00', &(0x7f0000000140)=""/29, 0x1d) [ 326.924046] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! 18:40:42 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000000)) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) 18:40:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, 0x0) 18:40:42 executing program 1: syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000000000)) [ 326.975598] EXT4-fs (loop5): group descriptors corrupted! 18:40:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce00", 0xe, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:42 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x40, 0x10, 0x1, 0x8b, 0x0, 0xc297, 0xc0301, 0xc, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0x102, 0x0, 0x9, 0x0, 0xb4a3, 0x7, 0x1000}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000100)=0x4) 18:40:42 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x0, 0xfe, 0x4}) 18:40:42 executing program 1: syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000000000)) 18:40:42 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x2, 0xff}) 18:40:42 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$TIOCSRS485(r1, 0x542f, &(0x7f00000002c0)={0x5, 0x1, 0xffff7fff}) ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000080)={0x3, 0x800, 0x0, 0x80800, 0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/netlink\x00') io_cancel(0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x5, 0x7ff, r2, &(0x7f00000000c0)="7b0109ac9bf2deffea80c081d1cffed1e6462b4b7a7bcb2992f206d9c8f0e891daf575f4a5c5cde6f4ab27db505c95dceaac9473cf42b14cf3149520e3814d09c2eac098e8e1e104a98993c158fd5bc72efef3a2327cfec399817033dc3142def819ff7abd271a1d8b56dfc68a81dac7fcd3f0e6cbae5166872f2766c58669fc7110051d325725eb59b001a5ee16b89cdde1dc4d09ab6e5e3fd7847c36af8951a1be7497ea7162c7023530846b1fef56a37b9013061348b53cc3ebe71e74867816c371f156ef04089c5ef7202c726bb92a38953740263380bb871b3361847f752a66729df47b7f5bab3016b69ad7", 0xee, 0xbb8e, 0x0, 0x1, r3}, &(0x7f0000000240)) ioctl$VIDIOC_CROPCAP(r3, 0xc02c563a, &(0x7f0000000280)={0x7, {0x0, 0x7, 0xf64d, 0x101}, {0x6d2, 0x5, 0xa0e6, 0x9759}, {0x7, 0x9}}) 18:40:42 executing program 1: syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000000000)) [ 327.177848] EXT4-fs warning (device loop5): read_mmp_block:110: Error -117 while reading MMP block 17 18:40:42 executing program 2 (fault-call:0 fault-nth:0): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce00", 0xe, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:42 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000080)=0x7ae) 18:40:42 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, 0x0) [ 327.316674] FAULT_INJECTION: forcing a failure. [ 327.316674] name failslab, interval 1, probability 0, space 0, times 1 [ 327.317572] EXT4-fs warning (device loop5): read_mmp_block:110: Error -117 while reading MMP block 17 18:40:42 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x464001, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00000000c0)={0x1, 0x6}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000000)) 18:40:42 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x22) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) 18:40:42 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, 0x0) [ 327.392267] CPU: 1 PID: 16412 Comm: syz-executor.2 Not tainted 4.14.225-syzkaller #0 [ 327.400196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 327.409576] Call Trace: [ 327.412177] dump_stack+0x1b2/0x281 [ 327.415817] should_fail.cold+0x10a/0x149 [ 327.419994] should_failslab+0xd6/0x130 [ 327.420008] __kmalloc+0x2c1/0x400 [ 327.420018] ? SyS_memfd_create+0xbc/0x3c0 [ 327.420030] SyS_memfd_create+0xbc/0x3c0 [ 327.420040] ? shmem_fcntl+0x120/0x120 18:40:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce00", 0xe, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:42 executing program 2 (fault-call:0 fault-nth:1): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 327.420050] ? __do_page_fault+0x159/0xad0 [ 327.420059] ? do_syscall_64+0x4c/0x640 [ 327.420067] ? shmem_fcntl+0x120/0x120 18:40:42 executing program 2 (fault-call:0 fault-nth:2): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 327.420078] do_syscall_64+0x1d5/0x640 [ 327.420095] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 327.420103] RIP: 0033:0x465f69 [ 327.420108] RSP: 002b:00007fcd6eef3f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f 18:40:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf}], 0x0, &(0x7f0000013800)) [ 327.420118] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000465f69 [ 327.420124] RDX: 0000000000000ff8 RSI: 0000000000000000 RDI: 00000000004beb78 18:40:42 executing program 2 (fault-call:0 fault-nth:3): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 327.420130] RBP: 0000000000000002 R08: 00000000000007fc R09: ffffffffffffffff [ 327.420135] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 18:40:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf}], 0x0, &(0x7f0000013800)) [ 327.420140] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020013800 [ 327.568804] FAULT_INJECTION: forcing a failure. [ 327.568804] name failslab, interval 1, probability 0, space 0, times 0 18:40:43 executing program 2 (fault-call:0 fault-nth:4): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 327.568819] CPU: 0 PID: 16443 Comm: syz-executor.2 Not tainted 4.14.225-syzkaller #0 [ 327.568826] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 18:40:43 executing program 2 (fault-call:0 fault-nth:5): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 327.568830] Call Trace: [ 327.568846] dump_stack+0x1b2/0x281 [ 327.568863] should_fail.cold+0x10a/0x149 [ 327.568880] should_failslab+0xd6/0x130 [ 327.568894] kmem_cache_alloc+0x28e/0x3c0 [ 327.568907] __d_alloc+0x2a/0xa20 18:40:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf}], 0x0, &(0x7f0000013800)) [ 327.568919] ? lock_downgrade+0x740/0x740 [ 327.568933] __shmem_file_setup.part.0+0xcb/0x3c0 [ 327.568943] ? shmem_create+0x30/0x30 [ 327.568950] ? __alloc_fd+0x1be/0x490 [ 327.568968] SyS_memfd_create+0x1fc/0x3c0 [ 327.568978] ? shmem_fcntl+0x120/0x120 [ 327.568989] ? __do_page_fault+0x159/0xad0 [ 327.568999] ? do_syscall_64+0x4c/0x640 [ 327.569007] ? shmem_fcntl+0x120/0x120 [ 327.569018] do_syscall_64+0x1d5/0x640 [ 327.569035] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 327.569043] RIP: 0033:0x465f69 [ 327.569048] RSP: 002b:00007fcd6eef3f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 327.569060] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000465f69 [ 327.569065] RDX: 0000000000000ff8 RSI: 0000000000000000 RDI: 00000000004beb78 [ 327.569072] RBP: 0000000000000002 R08: 00000000000007fc R09: ffffffffffffffff [ 327.569078] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 327.569084] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020013800 [ 327.610876] EXT4-fs warning (device loop5): read_mmp_block:110: Error -117 while reading MMP block 17 [ 327.649111] FAULT_INJECTION: forcing a failure. [ 327.649111] name failslab, interval 1, probability 0, space 0, times 0 [ 327.649126] CPU: 0 PID: 16447 Comm: syz-executor.2 Not tainted 4.14.225-syzkaller #0 [ 327.649133] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 327.649137] Call Trace: [ 327.649157] dump_stack+0x1b2/0x281 [ 327.649174] should_fail.cold+0x10a/0x149 [ 327.649192] should_failslab+0xd6/0x130 [ 327.649205] kmem_cache_alloc+0x28e/0x3c0 [ 327.649217] ? shmem_destroy_callback+0xa0/0xa0 [ 327.649228] shmem_alloc_inode+0x18/0x40 [ 327.649237] ? shmem_destroy_callback+0xa0/0xa0 [ 327.649246] alloc_inode+0x5d/0x170 [ 327.649256] new_inode+0x1d/0xf0 [ 327.649266] shmem_get_inode+0x8b/0x890 [ 327.649281] __shmem_file_setup.part.0+0x104/0x3c0 [ 327.649291] ? shmem_create+0x30/0x30 [ 327.649299] ? __alloc_fd+0x1be/0x490 [ 327.649317] SyS_memfd_create+0x1fc/0x3c0 [ 327.649326] ? shmem_fcntl+0x120/0x120 [ 327.649336] ? __do_page_fault+0x159/0xad0 [ 327.649346] ? do_syscall_64+0x4c/0x640 [ 327.649354] ? shmem_fcntl+0x120/0x120 [ 327.649365] do_syscall_64+0x1d5/0x640 [ 327.649382] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 327.649390] RIP: 0033:0x465f69 [ 327.649394] RSP: 002b:00007fcd6eef3f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 327.649405] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000465f69 [ 327.649410] RDX: 0000000000000ff8 RSI: 0000000000000000 RDI: 00000000004beb78 [ 327.649416] RBP: 0000000000000002 R08: 00000000000007fc R09: ffffffffffffffff [ 327.649421] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 327.649426] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020013800 [ 327.720803] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 327.720812] EXT4-fs (loop5): group descriptors corrupted! [ 327.744529] FAULT_INJECTION: forcing a failure. [ 327.744529] name failslab, interval 1, probability 0, space 0, times 0 [ 327.744542] CPU: 0 PID: 16458 Comm: syz-executor.2 Not tainted 4.14.225-syzkaller #0 [ 327.744549] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 327.744553] Call Trace: [ 327.744571] dump_stack+0x1b2/0x281 [ 327.744586] should_fail.cold+0x10a/0x149 [ 327.744602] should_failslab+0xd6/0x130 [ 327.744617] kmem_cache_alloc+0x28e/0x3c0 [ 327.744633] get_empty_filp+0x86/0x3e0 [ 327.744643] alloc_file+0x23/0x440 [ 327.744656] __shmem_file_setup.part.0+0x198/0x3c0 [ 327.744666] ? shmem_create+0x30/0x30 [ 327.744674] ? __alloc_fd+0x1be/0x490 [ 327.744693] SyS_memfd_create+0x1fc/0x3c0 [ 327.744703] ? shmem_fcntl+0x120/0x120 [ 327.744713] ? __do_page_fault+0x159/0xad0 [ 327.744723] ? do_syscall_64+0x4c/0x640 [ 327.744743] ? shmem_fcntl+0x120/0x120 [ 327.744755] do_syscall_64+0x1d5/0x640 [ 327.744775] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 327.744784] RIP: 0033:0x465f69 [ 327.744789] RSP: 002b:00007fcd6eef3f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 327.744800] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000465f69 [ 327.744807] RDX: 0000000000000ff8 RSI: 0000000000000000 RDI: 00000000004beb78 [ 327.744813] RBP: 0000000000000002 R08: 00000000000007fc R09: ffffffffffffffff [ 327.744818] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 327.744824] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020013800 [ 327.760610] print_req_error: I/O error, dev loop5, sector 0 [ 327.841071] FAULT_INJECTION: forcing a failure. [ 327.841071] name failslab, interval 1, probability 0, space 0, times 0 [ 327.841085] CPU: 0 PID: 16466 Comm: syz-executor.2 Not tainted 4.14.225-syzkaller #0 [ 327.841092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 327.841097] Call Trace: [ 327.841115] dump_stack+0x1b2/0x281 [ 327.841131] should_fail.cold+0x10a/0x149 [ 327.841148] should_failslab+0xd6/0x130 [ 327.841163] kmem_cache_alloc_trace+0x29a/0x3d0 [ 327.841180] apparmor_file_alloc_security+0x129/0x800 [ 327.841198] security_file_alloc+0x66/0xa0 [ 327.841208] ? selinux_is_enabled+0x5/0x50 [ 327.841219] get_empty_filp+0x15c/0x3e0 [ 327.841230] alloc_file+0x23/0x440 [ 327.841243] __shmem_file_setup.part.0+0x198/0x3c0 [ 327.841254] ? shmem_create+0x30/0x30 [ 327.841262] ? __alloc_fd+0x1be/0x490 [ 327.841280] SyS_memfd_create+0x1fc/0x3c0 [ 327.841290] ? shmem_fcntl+0x120/0x120 [ 327.841300] ? __do_page_fault+0x159/0xad0 [ 327.841310] ? do_syscall_64+0x4c/0x640 [ 327.841328] ? shmem_fcntl+0x120/0x120 [ 327.841341] do_syscall_64+0x1d5/0x640 [ 327.841361] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 327.841369] RIP: 0033:0x465f69 [ 327.841374] RSP: 002b:00007fcd6eef3f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 327.841386] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000465f69 [ 327.841391] RDX: 0000000000000ff8 RSI: 0000000000000000 RDI: 00000000004beb78 [ 327.841397] RBP: 0000000000000002 R08: 00000000000007fc R09: ffffffffffffffff [ 327.841403] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 327.841409] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020013800 [ 327.864792] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 327.864800] EXT4-fs (loop5): group descriptors corrupted! [ 327.940145] FAULT_INJECTION: forcing a failure. [ 327.940145] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 327.940183] CPU: 0 PID: 16470 Comm: syz-executor.2 Not tainted 4.14.225-syzkaller #0 [ 327.940190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 327.940196] Call Trace: [ 327.940225] dump_stack+0x1b2/0x281 [ 327.940243] should_fail.cold+0x10a/0x149 [ 327.940260] __alloc_pages_nodemask+0x22c/0x2720 [ 327.940274] ? __lock_acquire+0x5fc/0x3f20 [ 327.940295] ? static_obj+0x50/0x50 [ 327.940310] ? check_preemption_disabled+0x35/0x240 [ 327.940319] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 327.940331] ? __lock_acquire+0x5fc/0x3f20 [ 327.940344] ? __lock_acquire+0x5fc/0x3f20 [ 327.940358] ? __lock_acquire+0x5fc/0x3f20 [ 327.940375] alloc_pages_vma+0xd2/0x6d0 [ 327.940390] shmem_alloc_page+0xe0/0x180 [ 327.940400] ? shmem_swapin+0x180/0x180 [ 327.940409] ? perf_trace_lock_acquire+0x510/0x510 [ 327.940423] ? __radix_tree_lookup+0x1b5/0x2e0 [ 327.940435] ? find_get_entry+0x312/0x630 [ 327.940449] ? check_preemption_disabled+0x35/0x240 [ 327.940466] ? __vm_enough_memory+0x261/0x520 [ 327.940480] shmem_alloc_and_acct_page+0x126/0x620 [ 327.940495] shmem_getpage_gfp+0x302/0x28f0 [ 327.940514] ? simple_xattr_get+0xe5/0x160 [ 327.940524] ? shmem_alloc_and_acct_page+0x620/0x620 [ 327.940543] shmem_write_begin+0xeb/0x190 [ 327.940557] generic_perform_write+0x1c9/0x420 [ 327.940575] ? filemap_page_mkwrite+0x2d0/0x2d0 [ 327.940586] ? current_time+0xb0/0xb0 [ 327.940597] ? lock_acquire+0x170/0x3f0 [ 327.940611] __generic_file_write_iter+0x227/0x590 [ 327.940626] generic_file_write_iter+0x36f/0x650 [ 327.940643] __vfs_write+0x44c/0x630 [ 327.940654] ? check_preemption_disabled+0x35/0x240 [ 327.940664] ? kernel_read+0x110/0x110 [ 327.940696] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 327.940710] vfs_write+0x17f/0x4d0 [ 327.940722] SyS_pwrite64+0x116/0x140 [ 327.940732] ? SyS_pread64+0x140/0x140 [ 327.940740] ? fput+0xb/0x140 [ 327.940751] ? do_syscall_64+0x4c/0x640 [ 327.940760] ? SyS_pread64+0x140/0x140 [ 327.940771] do_syscall_64+0x1d5/0x640 [ 327.940789] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 327.940798] RIP: 0033:0x419607 [ 327.940803] RSP: 002b:00007fcd6eef3f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 327.940815] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000419607 [ 327.940821] RDX: 000000000000003a RSI: 0000000020010000 RDI: 0000000000000004 [ 327.940827] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 327.940832] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 327.940838] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 327.955962] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 327.984670] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 327.984679] EXT4-fs (loop5): group descriptors corrupted! 18:40:44 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000080)=""/82) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r0, 0xfffffffffffffffd, 0x7, 0x2}) 18:40:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:44 executing program 4: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x900, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x0, 0x0, 0x1}) 18:40:44 executing program 2 (fault-call:0 fault-nth:6): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:44 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, 0x0) 18:40:44 executing program 0: ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000040)) [ 329.369874] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! 18:40:44 executing program 1 (fault-call:1 fault-nth:0): r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) [ 329.429079] FAULT_INJECTION: forcing a failure. [ 329.429079] name failslab, interval 1, probability 0, space 0, times 0 [ 329.440860] EXT4-fs (loop5): group descriptors corrupted! 18:40:44 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)) [ 329.497022] CPU: 1 PID: 16511 Comm: syz-executor.2 Not tainted 4.14.225-syzkaller #0 [ 329.504945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 329.514306] Call Trace: [ 329.516909] dump_stack+0x1b2/0x281 [ 329.520559] should_fail.cold+0x10a/0x149 [ 329.524724] should_failslab+0xd6/0x130 [ 329.528710] kmem_cache_alloc+0x28e/0x3c0 [ 329.532873] getname_flags+0xc8/0x550 [ 329.536681] do_sys_open+0x1ce/0x410 [ 329.540409] ? filp_open+0x60/0x60 [ 329.543952] ? SyS_pwrite64+0xca/0x140 [ 329.547842] ? fput+0xb/0x140 [ 329.550950] ? do_syscall_64+0x4c/0x640 [ 329.554928] ? SyS_open+0x30/0x30 [ 329.558390] do_syscall_64+0x1d5/0x640 [ 329.562295] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 329.567485] RIP: 0033:0x419554 [ 329.570675] RSP: 002b:00007fcd6eef3ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 329.578387] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000419554 [ 329.585668] RDX: 0000000000000002 RSI: 00007fcd6eef4000 RDI: 00000000ffffff9c [ 329.592941] RBP: 00007fcd6eef4000 R08: 0000000000000000 R09: ffffffffffffffff [ 329.600219] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 329.607493] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 18:40:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {0x0, 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:44 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_DISALLOCATE(r0, 0x5608) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x5d3881, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x381441, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)={0x3, 0xfc, 0x176}) 18:40:44 executing program 4: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x64000, 0x0) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000080)=@nl=@kern={0x10, 0x0, 0x0, 0x4648028}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)="2d734f7349f885eb8ddfe86a1248eb928f63be55ffc462715feb20e314b21ca1e3add90e290563502c42f91f3c636a5a", 0x30}, {&(0x7f0000000140)="93d0a0c1c687e01657a2bd8ab47f", 0xe}, {&(0x7f0000000180)="97975c304a3a", 0x6}, {&(0x7f00000001c0)="841aa94507d06dcab0b5a9fa05d30738838b8d5d13a2b0b7697e232427d48216bc27429afd4a0ee18638f3197922e852d6b2b21df0192b62ad386b40ae03816501130dd856720089cb89dcaee84ceab940df2c3f1ed67213511c4387b24de5575173b8b34873661ae9fbd31f640dd18cded619e71c77", 0x76}, {&(0x7f0000000240)="b0faa2b44d207159bd116c38cc39268b77fcae34f89fb2987887bc614639ae5d97bce03140333afbfdb6f4c3d673711a6b3747858269eca761076978b400774630b02545dddb7f39013b6d84bc4e20fcfdfc25b929", 0x55}], 0x5}, 0x844) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4, 0x12, r1, 0x0) sendmsg$nl_route(r1, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000300}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYBLOB="500000006800000425bd7000fbdbdf2502000200020000000c0008800500080001000000080001000100000008000100020000001400060000000000000000000000000001000000"], 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x20040000) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000040)) [ 329.662944] FAULT_INJECTION: forcing a failure. [ 329.662944] name failslab, interval 1, probability 0, space 0, times 0 [ 329.721474] CPU: 0 PID: 16524 Comm: syz-executor.1 Not tainted 4.14.225-syzkaller #0 [ 329.729844] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 329.739226] Call Trace: [ 329.741834] dump_stack+0x1b2/0x281 [ 329.745566] should_fail.cold+0x10a/0x149 [ 329.749724] should_failslab+0xd6/0x130 [ 329.753710] kmem_cache_alloc+0x28e/0x3c0 [ 329.754640] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 329.757867] __anon_vma_prepare+0x5d/0x4f0 [ 329.757879] ? __lock_acquire+0x5fc/0x3f20 [ 329.757893] do_huge_pmd_anonymous_page+0xd38/0x1700 [ 329.757905] ? perf_trace_lock+0xf7/0x490 [ 329.784955] ? lock_downgrade+0x740/0x740 [ 329.784967] ? prep_transhuge_page+0xa0/0xa0 [ 329.784980] ? check_preemption_disabled+0x35/0x240 18:40:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {0x0, 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) [ 329.784993] __handle_mm_fault+0x2ac4/0x4620 [ 329.785005] ? vm_insert_page+0x7c0/0x7c0 [ 329.785030] handle_mm_fault+0x391/0x860 [ 329.785045] __do_page_fault+0x549/0xad0 [ 329.785061] ? spurious_fault+0x640/0x640 [ 329.785072] ? do_page_fault+0x60/0x500 [ 329.785087] page_fault+0x25/0x50 [ 329.785099] RIP: 0010:__put_user_1+0x19/0x30 [ 329.785103] RSP: 0018:ffff88804b3d7b48 EFLAGS: 00010287 [ 329.785112] RAX: 0000000000000002 RBX: ffff8880470f2580 RCX: 0000000020000000 18:40:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {0x0, 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) [ 329.785117] RDX: 0000000000000067 RSI: ffffffff83556f71 RDI: 0000000000000286 18:40:45 executing program 2 (fault-call:0 fault-nth:7): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:45 executing program 1 (fault-call:1 fault-nth:1): r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) [ 329.785122] RBP: 0000000000004b33 R08: ffffffff8b9b3828 R09: 0000000000000000 [ 329.785127] R10: 0000000000000000 R11: ffff8880470f2580 R12: 1ffff1100967af6d [ 329.785132] R13: ffff8880ac11d600 R14: 0000000020000000 R15: ffff88804f7b2980 [ 329.785149] ? vt_ioctl+0xc91/0x1d50 [ 329.785162] vt_ioctl+0xc9e/0x1d50 [ 329.785174] ? vt_waitactive+0x2f0/0x2f0 [ 329.785184] ? _copy_from_user+0x96/0x100 [ 329.785196] ? get_pid_task+0x91/0x130 [ 329.785209] ? __lock_acquire+0x5fc/0x3f20 [ 329.785218] ? tty_jobctrl_ioctl+0x3b/0xd00 [ 329.785225] ? vt_waitactive+0x2f0/0x2f0 [ 329.785236] tty_ioctl+0x50f/0x13c0 [ 329.785246] ? tty_fasync+0x2c0/0x2c0 [ 329.785254] ? perf_trace_lock+0xf7/0x490 [ 329.785265] ? proc_fail_nth_write+0x7b/0x180 [ 329.785275] ? check_preemption_disabled+0x35/0x240 [ 329.785287] ? perf_trace_lock+0xf7/0x490 [ 329.785300] ? perf_trace_lock_acquire+0x510/0x510 [ 329.785311] ? tty_fasync+0x2c0/0x2c0 [ 329.785321] do_vfs_ioctl+0x75a/0xff0 [ 329.785334] ? ioctl_preallocate+0x1a0/0x1a0 [ 329.785342] ? lock_downgrade+0x740/0x740 [ 329.785356] ? __fget+0x225/0x360 [ 329.785366] ? do_vfs_ioctl+0xff0/0xff0 [ 329.785378] ? security_file_ioctl+0x83/0xb0 [ 329.785388] SyS_ioctl+0x7f/0xb0 [ 329.785395] ? do_vfs_ioctl+0xff0/0xff0 [ 329.785407] do_syscall_64+0x1d5/0x640 [ 329.785424] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 329.785431] RIP: 0033:0x465f69 [ 329.785436] RSP: 002b:00007fe19202e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 329.785446] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465f69 [ 329.785451] RDX: 0000000020000000 RSI: 0000000000004b33 RDI: 0000000000000003 [ 329.785457] RBP: 00007fe19202e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 329.785462] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 329.785467] R13: 00007ffe0287593f R14: 00007fe19202e300 R15: 0000000000022000 [ 329.796427] EXT4-fs (loop5): group descriptors corrupted! [ 329.937200] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 329.937209] EXT4-fs (loop5): group descriptors corrupted! [ 330.080593] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 330.080602] EXT4-fs (loop5): group descriptors corrupted! [ 330.113909] FAULT_INJECTION: forcing a failure. [ 330.113909] name failslab, interval 1, probability 0, space 0, times 0 [ 330.113922] CPU: 1 PID: 16562 Comm: syz-executor.1 Not tainted 4.14.225-syzkaller #0 [ 330.113929] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 330.113933] Call Trace: [ 330.113950] dump_stack+0x1b2/0x281 [ 330.113965] should_fail.cold+0x10a/0x149 [ 330.113979] should_failslab+0xd6/0x130 [ 330.113992] kmem_cache_alloc+0x28e/0x3c0 [ 330.114006] __anon_vma_prepare+0x2bc/0x4f0 [ 330.114019] ? __lock_acquire+0x5fc/0x3f20 [ 330.114035] do_huge_pmd_anonymous_page+0xd38/0x1700 [ 330.114047] ? perf_trace_lock+0xf7/0x490 [ 330.114055] ? lock_downgrade+0x740/0x740 [ 330.114065] ? prep_transhuge_page+0xa0/0xa0 [ 330.114078] ? check_preemption_disabled+0x35/0x240 [ 330.114091] __handle_mm_fault+0x2ac4/0x4620 [ 330.114105] ? vm_insert_page+0x7c0/0x7c0 [ 330.114133] handle_mm_fault+0x391/0x860 [ 330.114148] __do_page_fault+0x549/0xad0 [ 330.114162] ? spurious_fault+0x640/0x640 [ 330.114174] ? do_page_fault+0x60/0x500 [ 330.114187] page_fault+0x25/0x50 [ 330.114198] RIP: 0010:__put_user_1+0x19/0x30 [ 330.114204] RSP: 0018:ffff88804722fb48 EFLAGS: 00010287 [ 330.114213] RAX: 0000000000000002 RBX: ffff888097650380 RCX: 0000000020000000 [ 330.114219] RDX: 0000000000000067 RSI: ffffffff83556f71 RDI: 0000000000000286 [ 330.114225] RBP: 0000000000004b33 R08: ffffffff8b9b3828 R09: 0000000000000000 [ 330.114231] R10: 0000000000000000 R11: ffff888097650380 R12: 1ffff11008e45f6d [ 330.114237] R13: ffff8880ac11d600 R14: 0000000020000000 R15: ffff88804f7b2980 [ 330.114255] ? vt_ioctl+0xc91/0x1d50 [ 330.114268] vt_ioctl+0xc9e/0x1d50 [ 330.114279] ? vt_waitactive+0x2f0/0x2f0 [ 330.114289] ? _copy_from_user+0x96/0x100 [ 330.114302] ? get_pid_task+0x91/0x130 [ 330.114316] ? __lock_acquire+0x5fc/0x3f20 [ 330.114325] ? tty_jobctrl_ioctl+0x3b/0xd00 [ 330.114333] ? vt_waitactive+0x2f0/0x2f0 [ 330.114344] tty_ioctl+0x50f/0x13c0 [ 330.114354] ? tty_fasync+0x2c0/0x2c0 [ 330.114362] ? perf_trace_lock+0xf7/0x490 [ 330.114372] ? proc_fail_nth_write+0x7b/0x180 [ 330.114392] ? check_preemption_disabled+0x35/0x240 [ 330.114406] ? perf_trace_lock+0xf7/0x490 [ 330.114421] ? perf_trace_lock_acquire+0x510/0x510 [ 330.114435] ? tty_fasync+0x2c0/0x2c0 [ 330.114447] do_vfs_ioctl+0x75a/0xff0 [ 330.114462] ? ioctl_preallocate+0x1a0/0x1a0 [ 330.114472] ? lock_downgrade+0x740/0x740 [ 330.114489] ? __fget+0x225/0x360 [ 330.114499] ? do_vfs_ioctl+0xff0/0xff0 [ 330.114510] ? security_file_ioctl+0x83/0xb0 [ 330.114521] SyS_ioctl+0x7f/0xb0 [ 330.114528] ? do_vfs_ioctl+0xff0/0xff0 [ 330.114547] do_syscall_64+0x1d5/0x640 [ 330.114565] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 330.114575] RIP: 0033:0x465f69 [ 330.114581] RSP: 002b:00007fe19202e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 330.114591] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465f69 [ 330.114596] RDX: 0000000020000000 RSI: 0000000000004b33 RDI: 0000000000000003 [ 330.114602] RBP: 00007fe19202e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 330.114607] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 18:40:45 executing program 4: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x6c, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={r3, 0x1f, 0x4, [0x8001, 0x4, 0x20, 0x0]}, &(0x7f0000000080)=0x10) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r4, 0x4b46, &(0x7f0000000040)) [ 330.114613] R13: 00007ffe0287593f R14: 00007fe19202e300 R15: 0000000000022000 [ 330.122022] FAULT_INJECTION: forcing a failure. [ 330.122022] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 330.634864] CPU: 0 PID: 16563 Comm: syz-executor.2 Not tainted 4.14.225-syzkaller #0 [ 330.634872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 330.652107] Call Trace: 18:40:45 executing program 1 (fault-call:1 fault-nth:2): r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) 18:40:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010400), 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) [ 330.652125] dump_stack+0x1b2/0x281 [ 330.652140] should_fail.cold+0x10a/0x149 [ 330.652155] __alloc_pages_nodemask+0x22c/0x2720 18:40:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010400), 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:45 executing program 2 (fault-call:0 fault-nth:8): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 330.652170] ? perf_trace_lock+0xf7/0x490 [ 330.652181] ? __lock_acquire+0x5fc/0x3f20 [ 330.652197] ? gfp_pfmemalloc_allowed+0x150/0x150 18:40:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010400), 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) [ 330.652213] ? perf_trace_lock+0xf7/0x490 [ 330.652226] ? perf_trace_lock_acquire+0x510/0x510 [ 330.652243] cache_grow_begin+0x91/0x630 [ 330.652257] ? check_preemption_disabled+0x35/0x240 [ 330.652270] cache_alloc_refill+0x273/0x350 [ 330.652285] kmem_cache_alloc+0x333/0x3c0 [ 330.652298] getname_flags+0xc8/0x550 [ 330.652312] do_sys_open+0x1ce/0x410 [ 330.652323] ? filp_open+0x60/0x60 [ 330.652332] ? SyS_pwrite64+0xca/0x140 [ 330.652342] ? fput+0xb/0x140 [ 330.652361] ? do_syscall_64+0x4c/0x640 [ 330.652369] ? SyS_open+0x30/0x30 [ 330.652379] do_syscall_64+0x1d5/0x640 [ 330.652397] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 330.652404] RIP: 0033:0x419554 [ 330.652408] RSP: 002b:00007fcd6eef3ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 330.652417] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000419554 [ 330.652422] RDX: 0000000000000002 RSI: 00007fcd6eef4000 RDI: 00000000ffffff9c [ 330.652426] RBP: 00007fcd6eef4000 R08: 0000000000000000 R09: ffffffffffffffff [ 330.652430] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 330.652434] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 330.701214] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! [ 330.701223] EXT4-fs (loop2): group descriptors corrupted! [ 330.713580] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 330.713588] EXT4-fs (loop5): group descriptors corrupted! [ 330.810157] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 330.810166] EXT4-fs (loop5): group descriptors corrupted! [ 330.821413] FAULT_INJECTION: forcing a failure. [ 330.821413] name failslab, interval 1, probability 0, space 0, times 0 [ 330.821426] CPU: 1 PID: 16590 Comm: syz-executor.2 Not tainted 4.14.225-syzkaller #0 [ 330.821433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 330.821437] Call Trace: [ 330.821455] dump_stack+0x1b2/0x281 [ 330.821469] should_fail.cold+0x10a/0x149 [ 330.821494] should_failslab+0xd6/0x130 [ 330.821510] kmem_cache_alloc+0x28e/0x3c0 [ 330.821527] get_empty_filp+0x86/0x3e0 [ 330.821538] path_openat+0x84/0x2970 [ 330.821552] ? check_preemption_disabled+0x35/0x240 [ 330.821565] ? perf_trace_lock+0xf7/0x490 [ 330.821577] ? path_lookupat+0x780/0x780 [ 330.821589] ? perf_trace_lock+0xf7/0x490 [ 330.821597] ? perf_trace_lock+0xf7/0x490 [ 330.821613] do_filp_open+0x179/0x3c0 [ 330.821622] ? may_open_dev+0xe0/0xe0 [ 330.821633] ? __alloc_fd+0x1be/0x490 [ 330.821648] ? lock_downgrade+0x740/0x740 [ 330.821661] ? do_raw_spin_unlock+0x164/0x220 [ 330.821673] ? _raw_spin_unlock+0x29/0x40 [ 330.821685] ? __alloc_fd+0x1be/0x490 [ 330.821701] do_sys_open+0x296/0x410 [ 330.821710] ? filp_open+0x60/0x60 [ 330.821718] ? SyS_pwrite64+0xca/0x140 [ 330.821727] ? fput+0xb/0x140 [ 330.821738] ? do_syscall_64+0x4c/0x640 [ 330.821746] ? SyS_open+0x30/0x30 [ 330.821757] do_syscall_64+0x1d5/0x640 [ 330.821773] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 330.821781] RIP: 0033:0x419554 [ 330.821787] RSP: 002b:00007fcd6eef3ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 330.821798] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000419554 [ 330.821804] RDX: 0000000000000002 RSI: 00007fcd6eef4000 RDI: 00000000ffffff9c [ 330.821810] RBP: 00007fcd6eef4000 R08: 0000000000000000 R09: ffffffffffffffff [ 330.821815] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 330.821821] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 330.832742] print_req_error: 8 callbacks suppressed [ 330.832749] print_req_error: I/O error, dev loop5, sector 0 [ 330.832759] buffer_io_error: 19 callbacks suppressed [ 330.832764] Buffer I/O error on dev loop5, logical block 0, async page read [ 330.832846] print_req_error: I/O error, dev loop5, sector 6 18:40:46 executing program 0: splice(0xffffffffffffffff, &(0x7f0000000000)=0x80, 0xffffffffffffffff, &(0x7f0000000080)=0xffffffffffff00d5, 0x781f, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x7fff, 0xaf0, 0x7, 0x10}}) 18:40:46 executing program 2 (fault-call:0 fault-nth:9): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010400)="0300000013000000", 0x8, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:46 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000080)) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$TIOCL_GETMOUSEREPORTING(r1, 0x541c, &(0x7f0000000040)) [ 330.832853] Buffer I/O error on dev loop5, logical block 3, async page read [ 330.946324] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 330.946333] EXT4-fs (loop5): group descriptors corrupted! 18:40:46 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000000)={0x5, 0x9, 0x1, 0x7, 0x0, 0xfffa}) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) ioctl$TIOCCONS(r1, 0x541d) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) r3 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f0000000080)=0x6e) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000000c0)={&(0x7f0000dec000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000e09000/0x4000)=nil, &(0x7f0000ae5000/0x2000)=nil, &(0x7f0000ae8000/0x1000)=nil, &(0x7f0000000080), 0x0, r3}, 0x68) [ 331.562505] FAULT_INJECTION: forcing a failure. [ 331.562505] name failslab, interval 1, probability 0, space 0, times 0 [ 331.604336] CPU: 1 PID: 16606 Comm: syz-executor.2 Not tainted 4.14.225-syzkaller #0 [ 331.612264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 331.621622] Call Trace: [ 331.624230] dump_stack+0x1b2/0x281 [ 331.627874] should_fail.cold+0x10a/0x149 [ 331.632037] should_failslab+0xd6/0x130 [ 331.636020] kmem_cache_alloc_trace+0x29a/0x3d0 [ 331.640699] apparmor_file_alloc_security+0x129/0x800 [ 331.645911] security_file_alloc+0x66/0xa0 [ 331.650153] ? selinux_is_enabled+0x5/0x50 [ 331.654397] get_empty_filp+0x15c/0x3e0 [ 331.658382] path_openat+0x84/0x2970 [ 331.662105] ? check_preemption_disabled+0x35/0x240 [ 331.667132] ? perf_trace_lock+0xf7/0x490 [ 331.671291] ? path_lookupat+0x780/0x780 [ 331.675363] ? perf_trace_lock+0xf7/0x490 [ 331.679521] ? perf_trace_lock+0xf7/0x490 [ 331.683685] do_filp_open+0x179/0x3c0 [ 331.687494] ? may_open_dev+0xe0/0xe0 [ 331.691305] ? __alloc_fd+0x1be/0x490 [ 331.695116] ? lock_downgrade+0x740/0x740 [ 331.699273] ? do_raw_spin_unlock+0x164/0x220 18:40:46 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) syz_open_dev$tty20(0xc, 0x4, 0x0) [ 331.704213] ? _raw_spin_unlock+0x29/0x40 [ 331.708370] ? __alloc_fd+0x1be/0x490 [ 331.710025] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 0)! [ 331.712182] do_sys_open+0x296/0x410 [ 331.712195] ? filp_open+0x60/0x60 [ 331.712205] ? SyS_pwrite64+0xca/0x140 [ 331.712214] ? fput+0xb/0x140 [ 331.712223] ? do_syscall_64+0x4c/0x640 [ 331.712231] ? SyS_open+0x30/0x30 [ 331.712239] do_syscall_64+0x1d5/0x640 [ 331.712257] entry_SYSCALL_64_after_hwframe+0x46/0xbb 18:40:46 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nvram\x00', 0x100200, 0x0) ioctl$TIOCSISO7816(r2, 0xc0285443, &(0x7f0000000000)={0x2, 0x5, 0x6, 0x7, 0x9}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x0, 0x9, 0x5}) [ 331.712270] RIP: 0033:0x419554 [ 331.754757] EXT4-fs (loop5): group descriptors corrupted! [ 331.755469] RSP: 002b:00007fcd6eef3ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 331.761304] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000419554 18:40:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010400)="0300000013000000", 0x8, 0x7fc}], 0x0, &(0x7f0000013800)) [ 331.761310] RDX: 0000000000000002 RSI: 00007fcd6eef4000 RDI: 00000000ffffff9c [ 331.761316] RBP: 00007fcd6eef4000 R08: 0000000000000000 R09: ffffffffffffffff 18:40:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010400)="0300000013000000", 0x8, 0x7fc}], 0x0, &(0x7f0000013800)) [ 331.761322] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 18:40:47 executing program 2 (fault-call:0 fault-nth:10): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 331.761328] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 331.938612] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 0)! [ 331.938622] EXT4-fs (loop5): group descriptors corrupted! [ 332.027177] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 0)! [ 332.027186] EXT4-fs (loop5): group descriptors corrupted! [ 332.050112] FAULT_INJECTION: forcing a failure. [ 332.050112] name failslab, interval 1, probability 0, space 0, times 0 [ 332.050139] CPU: 0 PID: 16654 Comm: syz-executor.2 Not tainted 4.14.225-syzkaller #0 [ 332.050145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 18:40:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010400)="030000001300000023000000", 0xc, 0x7fc}], 0x0, &(0x7f0000013800)) [ 332.050149] Call Trace: [ 332.050166] dump_stack+0x1b2/0x281 [ 332.050183] should_fail.cold+0x10a/0x149 [ 332.050198] should_failslab+0xd6/0x130 [ 332.050212] kmem_cache_alloc+0x28e/0x3c0 [ 332.050225] __kernfs_new_node+0x6f/0x470 [ 332.050238] kernfs_create_dir_ns+0x8c/0x200 [ 332.050250] internal_create_group+0xe9/0x710 [ 332.050266] lo_ioctl+0x1137/0x1cd0 [ 332.050277] ? loop_set_status64+0xe0/0xe0 [ 332.050291] blkdev_ioctl+0x540/0x1830 [ 332.050304] ? blkpg_ioctl+0x8d0/0x8d0 [ 332.050312] ? check_preemption_disabled+0x35/0x240 [ 332.050325] ? perf_trace_lock+0xf7/0x490 [ 332.050336] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 332.050356] ? perf_trace_lock_acquire+0x510/0x510 [ 332.050370] block_ioctl+0xd9/0x120 [ 332.050380] ? blkdev_fallocate+0x3a0/0x3a0 [ 332.050391] do_vfs_ioctl+0x75a/0xff0 [ 332.050405] ? ioctl_preallocate+0x1a0/0x1a0 [ 332.050413] ? lock_downgrade+0x740/0x740 [ 332.050428] ? __fget+0x225/0x360 [ 332.050439] ? do_vfs_ioctl+0xff0/0xff0 [ 332.050449] ? security_file_ioctl+0x83/0xb0 [ 332.050460] SyS_ioctl+0x7f/0xb0 [ 332.050466] ? do_vfs_ioctl+0xff0/0xff0 [ 332.050478] do_syscall_64+0x1d5/0x640 [ 332.050493] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 332.050501] RIP: 0033:0x465d27 [ 332.050507] RSP: 002b:00007fcd6eef3f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 332.050518] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 [ 332.050525] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 332.050530] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 332.050535] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 332.050540] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 332.054693] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! [ 332.054702] EXT4-fs (loop2): group descriptors corrupted! [ 332.055316] print_req_error: I/O error, dev loop5, sector 0 [ 332.055327] Buffer I/O error on dev loop5, logical block 0, async page read [ 332.061858] print_req_error: I/O error, dev loop5, sector 6 18:40:47 executing program 2 (fault-call:0 fault-nth:11): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010400)="030000001300000023000000", 0xc, 0x7fc}], 0x0, &(0x7f0000013800)) [ 332.306100] Buffer I/O error on dev loop5, logical block 3, async page read [ 332.306368] print_req_error: I/O error, dev loop5, sector 0 [ 332.306376] Buffer I/O error on dev loop5, logical block 0, async page read 18:40:47 executing program 2 (fault-call:0 fault-nth:12): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 332.306397] print_req_error: I/O error, dev loop5, sector 6 [ 332.306404] Buffer I/O error on dev loop5, logical block 3, async page read 18:40:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010400)="030000001300000023000000", 0xc, 0x7fc}], 0x0, &(0x7f0000013800)) [ 332.306516] print_req_error: I/O error, dev loop5, sector 0 18:40:47 executing program 2 (fault-call:0 fault-nth:13): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 332.306522] Buffer I/O error on dev loop5, logical block 0, async page read [ 332.306540] print_req_error: I/O error, dev loop5, sector 6 [ 332.306547] Buffer I/O error on dev loop5, logical block 3, async page read [ 332.306641] print_req_error: I/O error, dev loop5, sector 0 [ 332.306647] Buffer I/O error on dev loop5, logical block 0, async page read [ 332.306662] print_req_error: I/O error, dev loop5, sector 6 [ 332.306667] Buffer I/O error on dev loop5, logical block 3, async page read [ 332.349404] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 332.349413] EXT4-fs (loop5): group descriptors corrupted! [ 332.416694] FAULT_INJECTION: forcing a failure. [ 332.416694] name failslab, interval 1, probability 0, space 0, times 0 [ 332.416707] CPU: 1 PID: 16668 Comm: syz-executor.2 Not tainted 4.14.225-syzkaller #0 [ 332.416713] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 332.416717] Call Trace: [ 332.416735] dump_stack+0x1b2/0x281 [ 332.416751] should_fail.cold+0x10a/0x149 [ 332.416767] should_failslab+0xd6/0x130 [ 332.416780] kmem_cache_alloc+0x28e/0x3c0 [ 332.416794] __kernfs_new_node+0x6f/0x470 [ 332.416807] kernfs_create_dir_ns+0x8c/0x200 [ 332.416818] internal_create_group+0xe9/0x710 [ 332.416833] lo_ioctl+0x1137/0x1cd0 [ 332.416845] ? loop_set_status64+0xe0/0xe0 [ 332.416859] blkdev_ioctl+0x540/0x1830 [ 332.416870] ? blkpg_ioctl+0x8d0/0x8d0 [ 332.416880] ? check_preemption_disabled+0x35/0x240 [ 332.416892] ? perf_trace_lock+0xf7/0x490 [ 332.416901] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 332.416913] ? perf_trace_lock_acquire+0x510/0x510 [ 332.416924] block_ioctl+0xd9/0x120 [ 332.416933] ? blkdev_fallocate+0x3a0/0x3a0 [ 332.416943] do_vfs_ioctl+0x75a/0xff0 [ 332.416954] ? ioctl_preallocate+0x1a0/0x1a0 [ 332.416961] ? lock_downgrade+0x740/0x740 [ 332.416980] ? __fget+0x225/0x360 [ 332.416991] ? do_vfs_ioctl+0xff0/0xff0 [ 332.417002] ? security_file_ioctl+0x83/0xb0 [ 332.417012] SyS_ioctl+0x7f/0xb0 [ 332.417019] ? do_vfs_ioctl+0xff0/0xff0 [ 332.417030] do_syscall_64+0x1d5/0x640 [ 332.417045] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 332.417052] RIP: 0033:0x465d27 [ 332.417057] RSP: 002b:00007fcd6eef3f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 332.417067] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 [ 332.417073] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 332.417079] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 332.417084] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 332.417089] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 332.419533] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! [ 332.419541] EXT4-fs (loop2): group descriptors corrupted! [ 332.460204] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 332.460212] EXT4-fs (loop5): group descriptors corrupted! [ 332.508417] FAULT_INJECTION: forcing a failure. [ 332.508417] name failslab, interval 1, probability 0, space 0, times 0 [ 332.508502] CPU: 0 PID: 16682 Comm: syz-executor.2 Not tainted 4.14.225-syzkaller #0 [ 332.508509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 332.508514] Call Trace: [ 332.508531] dump_stack+0x1b2/0x281 [ 332.508546] should_fail.cold+0x10a/0x149 [ 332.508564] should_failslab+0xd6/0x130 [ 332.508578] kmem_cache_alloc+0x40/0x3c0 [ 332.508596] radix_tree_node_alloc.constprop.0+0x1b0/0x2f0 [ 332.508613] idr_get_free_cmn+0x595/0x8d0 [ 332.508634] idr_alloc_cmn+0xe8/0x1e0 [ 332.508645] ? __fprop_inc_percpu_max+0x1d0/0x1d0 [ 332.508655] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 332.508667] ? __schedule+0x1450/0x1de0 [ 332.508678] ? fs_reclaim_release+0xd0/0x110 [ 332.508690] idr_alloc_cyclic+0xc2/0x1d0 [ 332.508703] ? idr_alloc_cmn+0x1e0/0x1e0 [ 332.508713] ? __radix_tree_preload+0x1c3/0x250 [ 332.508727] __kernfs_new_node+0xaf/0x470 [ 332.508742] kernfs_create_dir_ns+0x8c/0x200 [ 332.508754] internal_create_group+0xe9/0x710 [ 332.508771] lo_ioctl+0x1137/0x1cd0 [ 332.508784] ? loop_set_status64+0xe0/0xe0 [ 332.508795] blkdev_ioctl+0x540/0x1830 [ 332.508805] ? blkpg_ioctl+0x8d0/0x8d0 [ 332.508814] ? check_preemption_disabled+0x35/0x240 [ 332.508827] ? perf_trace_lock+0xf7/0x490 [ 332.508837] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 332.508850] ? perf_trace_lock_acquire+0x510/0x510 [ 332.508863] block_ioctl+0xd9/0x120 [ 332.508872] ? blkdev_fallocate+0x3a0/0x3a0 [ 332.508883] do_vfs_ioctl+0x75a/0xff0 [ 332.508895] ? ioctl_preallocate+0x1a0/0x1a0 [ 332.508904] ? lock_downgrade+0x740/0x740 [ 332.508918] ? __fget+0x225/0x360 [ 332.508927] ? do_vfs_ioctl+0xff0/0xff0 [ 332.508935] ? security_file_ioctl+0x83/0xb0 [ 332.508957] SyS_ioctl+0x7f/0xb0 [ 332.508965] ? do_vfs_ioctl+0xff0/0xff0 [ 332.508979] do_syscall_64+0x1d5/0x640 [ 332.508992] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 332.508998] RIP: 0033:0x465d27 [ 332.509002] RSP: 002b:00007fcd6eef3f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 332.509010] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 [ 332.509014] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 332.509021] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 332.509026] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 332.509031] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 332.513097] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! [ 332.513105] EXT4-fs (loop2): group descriptors corrupted! [ 332.566538] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 332.566625] EXT4-fs (loop5): group descriptors corrupted! [ 332.637467] FAULT_INJECTION: forcing a failure. [ 332.637467] name failslab, interval 1, probability 0, space 0, times 0 [ 332.637482] CPU: 0 PID: 16693 Comm: syz-executor.2 Not tainted 4.14.225-syzkaller #0 [ 332.637489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 332.637492] Call Trace: [ 332.637511] dump_stack+0x1b2/0x281 [ 332.637528] should_fail.cold+0x10a/0x149 [ 332.637546] should_failslab+0xd6/0x130 [ 332.637560] kmem_cache_alloc+0x28e/0x3c0 [ 332.637575] __kernfs_new_node+0x6f/0x470 [ 332.637591] kernfs_new_node+0x7b/0xe0 [ 332.637602] __kernfs_create_file+0x3d/0x320 [ 332.637614] sysfs_add_file_mode_ns+0x1e1/0x450 [ 332.637625] ? kernfs_create_dir_ns+0x171/0x200 [ 332.637637] internal_create_group+0x22b/0x710 [ 332.637653] lo_ioctl+0x1137/0x1cd0 [ 332.637666] ? loop_set_status64+0xe0/0xe0 [ 332.637679] blkdev_ioctl+0x540/0x1830 [ 332.637690] ? blkpg_ioctl+0x8d0/0x8d0 [ 332.637700] ? check_preemption_disabled+0x35/0x240 [ 332.637714] ? perf_trace_lock+0xf7/0x490 [ 332.637724] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 332.637738] ? perf_trace_lock_acquire+0x510/0x510 [ 332.637751] block_ioctl+0xd9/0x120 [ 332.637759] ? blkdev_fallocate+0x3a0/0x3a0 [ 332.637771] do_vfs_ioctl+0x75a/0xff0 [ 332.637784] ? ioctl_preallocate+0x1a0/0x1a0 [ 332.637792] ? lock_downgrade+0x740/0x740 [ 332.637808] ? __fget+0x225/0x360 [ 332.637818] ? do_vfs_ioctl+0xff0/0xff0 [ 332.637830] ? security_file_ioctl+0x83/0xb0 [ 332.637841] SyS_ioctl+0x7f/0xb0 [ 332.637849] ? do_vfs_ioctl+0xff0/0xff0 [ 332.637862] do_syscall_64+0x1d5/0x640 [ 332.637879] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 332.637887] RIP: 0033:0x465d27 [ 332.637892] RSP: 002b:00007fcd6eef3f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 332.637904] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 [ 332.637910] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 332.637916] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 332.637921] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 332.637927] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 332.642381] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! [ 332.642390] EXT4-fs (loop2): group descriptors corrupted! 18:40:48 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0x0, 0x10}) 18:40:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010400)="030000001300000023000000ce00", 0xe, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:48 executing program 2 (fault-call:0 fault-nth:14): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:48 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000000)={0x40, 0x4, 0x3, 0x6cbd, 0x8, "d8945a7f0b2ae6b02859c27be5ca65af6c21d7", 0x1}) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000040)) 18:40:49 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r2, 0xd0009412, &(0x7f0000001180)={0x0, 0xffffffffffffff81}) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000001080)="affc6c9529144b2488d46a0b97a3dacd9475a7bb69a07db0810b509176a1cdff4f7f9ca4bf52f1ef314bc1ec38282ec6e15d52d4466e5c5a8abd9448d877494ec14d10e6d297d3933de1f5c3bdf4ced4f3e592964de3260cd7088970cd539af9340e1e1f03f9a3a009891750effa1bec87dd8c035a270bd3c780187278748faf2beb78d1831d19d3b2a93f9952b415e68d45f68460fd") r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x42000, 0x0) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f0000000080)={{r3}, "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"}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001140)=0xd) 18:40:49 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r1) clone(0x3102002dfe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigtimedwait(&(0x7f00000000c0), 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, 0x8) ptrace$setopts(0x4206, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) clone(0x2400b400, 0x0, &(0x7f0000000200), 0x0, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) [ 333.797289] EXT4-fs warning (device loop5): read_mmp_block:110: Error -117 while reading MMP block 17 [ 333.820642] FAULT_INJECTION: forcing a failure. [ 333.820642] name failslab, interval 1, probability 0, space 0, times 0 [ 333.885415] CPU: 1 PID: 16719 Comm: syz-executor.2 Not tainted 4.14.225-syzkaller #0 18:40:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010400)="030000001300000023000000ce00", 0xe, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:49 executing program 2 (fault-call:0 fault-nth:15): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 333.885423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 333.885427] Call Trace: [ 333.885447] dump_stack+0x1b2/0x281 [ 333.885463] should_fail.cold+0x10a/0x149 [ 333.885480] should_failslab+0xd6/0x130 [ 333.885495] kmem_cache_alloc+0x28e/0x3c0 18:40:49 executing program 2 (fault-call:0 fault-nth:16): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 333.885511] __kernfs_new_node+0x6f/0x470 [ 333.885527] kernfs_new_node+0x7b/0xe0 [ 333.885541] __kernfs_create_file+0x3d/0x320 [ 333.885553] sysfs_add_file_mode_ns+0x1e1/0x450 18:40:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010400)="030000001300000023000000ce00", 0xe, 0x7fc}], 0x0, &(0x7f0000013800)) [ 333.885566] ? kernfs_create_dir_ns+0x171/0x200 [ 333.885578] internal_create_group+0x22b/0x710 [ 333.885593] lo_ioctl+0x1137/0x1cd0 [ 333.885607] ? loop_set_status64+0xe0/0xe0 [ 333.885620] blkdev_ioctl+0x540/0x1830 [ 333.885630] ? blkpg_ioctl+0x8d0/0x8d0 [ 333.885642] ? check_preemption_disabled+0x35/0x240 [ 333.885656] ? perf_trace_lock+0xf7/0x490 [ 333.885666] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 333.885681] ? perf_trace_lock_acquire+0x510/0x510 [ 333.885694] block_ioctl+0xd9/0x120 [ 333.885703] ? blkdev_fallocate+0x3a0/0x3a0 [ 333.885725] do_vfs_ioctl+0x75a/0xff0 [ 333.885739] ? ioctl_preallocate+0x1a0/0x1a0 [ 333.885749] ? lock_downgrade+0x740/0x740 [ 333.885766] ? __fget+0x225/0x360 [ 333.885778] ? do_vfs_ioctl+0xff0/0xff0 [ 333.885791] ? security_file_ioctl+0x83/0xb0 [ 333.885802] SyS_ioctl+0x7f/0xb0 [ 333.885808] ? do_vfs_ioctl+0xff0/0xff0 [ 333.885820] do_syscall_64+0x1d5/0x640 [ 333.885835] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 333.885843] RIP: 0033:0x465d27 [ 333.885848] RSP: 002b:00007fcd6eef3f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 333.885859] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 [ 333.885864] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 333.885870] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 333.885876] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 333.885882] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 333.911918] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! [ 333.911927] EXT4-fs (loop2): group descriptors corrupted! [ 334.033597] FAULT_INJECTION: forcing a failure. [ 334.033597] name failslab, interval 1, probability 0, space 0, times 0 [ 334.033611] CPU: 0 PID: 16750 Comm: syz-executor.2 Not tainted 4.14.225-syzkaller #0 [ 334.033617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 334.033622] Call Trace: [ 334.033640] dump_stack+0x1b2/0x281 [ 334.033656] should_fail.cold+0x10a/0x149 [ 334.033672] should_failslab+0xd6/0x130 [ 334.033686] kmem_cache_alloc+0x28e/0x3c0 [ 334.033702] __kernfs_new_node+0x6f/0x470 [ 334.033723] kernfs_new_node+0x7b/0xe0 [ 334.033734] __kernfs_create_file+0x3d/0x320 [ 334.033747] sysfs_add_file_mode_ns+0x1e1/0x450 [ 334.033758] ? kernfs_create_dir_ns+0x171/0x200 [ 334.033770] internal_create_group+0x22b/0x710 [ 334.033784] lo_ioctl+0x1137/0x1cd0 [ 334.033797] ? loop_set_status64+0xe0/0xe0 [ 334.033808] blkdev_ioctl+0x540/0x1830 [ 334.033817] ? blkpg_ioctl+0x8d0/0x8d0 [ 334.033826] ? check_preemption_disabled+0x35/0x240 [ 334.033839] ? perf_trace_lock+0xf7/0x490 [ 334.033848] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 334.033860] ? perf_trace_lock_acquire+0x510/0x510 [ 334.033871] block_ioctl+0xd9/0x120 [ 334.033879] ? blkdev_fallocate+0x3a0/0x3a0 [ 334.033888] do_vfs_ioctl+0x75a/0xff0 [ 334.033900] ? ioctl_preallocate+0x1a0/0x1a0 [ 334.033907] ? lock_downgrade+0x740/0x740 [ 334.033920] ? __fget+0x225/0x360 [ 334.033929] ? do_vfs_ioctl+0xff0/0xff0 [ 334.033938] ? security_file_ioctl+0x83/0xb0 [ 334.033948] SyS_ioctl+0x7f/0xb0 [ 334.033955] ? do_vfs_ioctl+0xff0/0xff0 [ 334.033966] do_syscall_64+0x1d5/0x640 [ 334.033980] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 334.033988] RIP: 0033:0x465d27 [ 334.033992] RSP: 002b:00007fcd6eef3f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 334.034002] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 [ 334.034007] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 334.034012] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 334.034017] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 334.034022] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 334.040298] EXT4-fs warning (device loop5): read_mmp_block:110: Error -117 while reading MMP block 17 [ 334.044513] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! [ 334.044520] EXT4-fs (loop2): group descriptors corrupted! [ 334.141640] FAULT_INJECTION: forcing a failure. [ 334.141640] name failslab, interval 1, probability 0, space 0, times 0 [ 334.474111] EXT4-fs warning (device loop5): read_mmp_block:110: Error -117 while reading MMP block 17 18:40:49 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000040)) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$TIOCGICOUNT(r2, 0x545d, 0x0) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0xc82, 0x0) ioctl$VT_ACTIVATE(r3, 0x5606, 0xfffffffffffffffd) 18:40:49 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00000000c0)) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000080)) fchmod(0xffffffffffffffff, 0x10) 18:40:49 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) signalfd(r0, &(0x7f0000000040)={[0x6]}, 0x8) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='fil\x000\x00'/16]) open(0x0, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) mkdir(0x0, 0x105) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) lsetxattr$system_posix_acl(&(0x7f00000003c0)='./bus\x00', &(0x7f0000000540)='system.posix_acl_access\x00', &(0x7f0000000580)={{}, {0x1, 0x4}, [], {0x4, 0x5}, [], {0x10, 0x1}}, 0x24, 0x0) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) lchown(&(0x7f0000000340)='./bus\x00', r3, 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x88) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) setxattr$system_posix_acl(&(0x7f0000000140)='./bus\x00', 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f00000001c0)='./bus\x00') 18:40:49 executing program 1: recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/194, 0xc2}, {&(0x7f0000001240)=""/85, 0x55}, {&(0x7f00000012c0)=""/29, 0x1d}], 0x5, &(0x7f0000001380)=""/204, 0xcc}, 0x40000100) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000014c0)=0xe, 0x4) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000000)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4, 0x12, r2, 0x0) sendmsg$DCCPDIAG_GETSOCK(r2, &(0x7f0000001800)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x204000}, 0xc, &(0x7f00000017c0)={&(0x7f0000001840)={0x2b4, 0x13, 0x4, 0x70bd25, 0x25dfdbff, {0x28, 0x5, 0xff, 0x2, {0x4e23, 0x4e22, [0x6, 0x0, 0x2, 0x3], [0x2, 0x3, 0x3, 0x4], 0x0, [0xdf, 0x400]}, 0x81}, [@INET_DIAG_REQ_BYTECODE={0x23, 0x1, "6a5710cebf4f2e550e61ae93863d54798c8686ff4a0b093a22351cb9427152"}, @INET_DIAG_REQ_BYTECODE={0xce, 0x1, "4d5efad3e687192f1bdb3456e55dd79623b8972cfd60a2792052932e542ea824521549449ca2c968a498d2c07ac66a6c4326db285a0536cdab5eb7465b18cbf24edf7eb5e89d303f678e85de2cc936e5991d0f2cacd746006b956bd183ce1f24275e031f611e1756a714ff3d2995dc228e35b31455e7a76f3c8d82ca3667fac515ca8b664dcb65c3b5682c1b779d144a2c5d7040937d500116a42f69362a796ec355fb535af7d4d3e708a0cb68e7ef63f539bf2f3ae081995ce5bc3c7ce64ff45e52a02d96a87569adfc"}, @INET_DIAG_REQ_BYTECODE={0x98, 0x1, "19bc58521c610ceb587ef124843fa052c72b38ca36fa51d2b17f836b0d52976672e1c4f6e81dbb2872e8cdca643dfa390a2c07de7465a72eb8b4d02eb779f09ef0895ee057e7b7ac8666b942517435fd055b8a883e3d7f198a16a9ef919fa65cd89dc04c5fec726911d0331597d43b4ab9c286149350cd0f1cae3a7c11006f72e7aef971fa199c866b666cd49c2899e4c6af9c7f"}, @INET_DIAG_REQ_BYTECODE={0x1b, 0x1, "d07f4de30c10d169c90000cd73bebd19e05219f1b90ecc"}, @INET_DIAG_REQ_BYTECODE={0xc0, 0x1, "54ffb3efdd3f63291dcfa9211e506822e94700c34e3c4a10408435d8667ee00efbfbc051ca9a4c99378a733e0f3f2147d96653b9e3c26c36f94438409f9204308f65571a5583198e4ddafac879e17f423154ccf77d77249074a1885bb8e33bd1a2a2c44092bd4f62c6c03e2491fdf97671b0a9e2fc557bcbb2fd5557516162877fd9fd49afc3ce9123cea6b8ae71a98101ff605ff68b2eac21fbf273afbe8b5dba9c961e4753f4e4bc304c933e615746c237d9cbbcd0e282e0f91349"}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x4800}, 0x20040000) 18:40:49 executing program 4: ioctl$DRM_IOCTL_MODE_GETGAMMA(0xffffffffffffffff, 0xc02064a4, &(0x7f0000000100)={0x7, 0x1, &(0x7f0000000000)=[0xf9], &(0x7f0000000080)=[0x717, 0xd7], &(0x7f00000000c0)}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) 18:40:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf}], 0x0, &(0x7f0000013800)) 18:40:50 executing program 1: syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000000000)) 18:40:50 executing program 4: syz_open_dev$tty1(0xc, 0x4, 0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)={0x9}) [ 334.887391] overlayfs: unrecognized mount option "fil" or missing value [ 334.937215] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 334.970078] EXT4-fs (loop5): group descriptors corrupted! 18:40:50 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) 18:40:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf}], 0x0, &(0x7f0000013800)) [ 335.053995] overlayfs: fs on './file0' does not support file handles, falling back to index=off. [ 335.144088] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 335.168271] EXT4-fs (loop5): group descriptors corrupted! [ 335.216158] overlayfs: unrecognized mount option "fil" or missing value [ 335.307951] overlayfs: './file0' not a directory [ 335.436405] CPU: 0 PID: 16763 Comm: syz-executor.2 Not tainted 4.14.225-syzkaller #0 [ 335.444352] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 335.453708] Call Trace: [ 335.456304] dump_stack+0x1b2/0x281 [ 335.459937] should_fail.cold+0x10a/0x149 [ 335.464089] should_failslab+0xd6/0x130 [ 335.468066] kmem_cache_alloc+0x28e/0x3c0 [ 335.472217] __kernfs_new_node+0x6f/0x470 [ 335.476370] kernfs_new_node+0x7b/0xe0 [ 335.480260] __kernfs_create_file+0x3d/0x320 [ 335.484668] sysfs_add_file_mode_ns+0x1e1/0x450 [ 335.489340] ? kernfs_create_dir_ns+0x171/0x200 [ 335.494009] internal_create_group+0x22b/0x710 [ 335.498596] lo_ioctl+0x1137/0x1cd0 [ 335.502233] ? loop_set_status64+0xe0/0xe0 [ 335.506470] blkdev_ioctl+0x540/0x1830 [ 335.510361] ? blkpg_ioctl+0x8d0/0x8d0 [ 335.514248] ? check_preemption_disabled+0x35/0x240 [ 335.519267] ? perf_trace_lock+0xf7/0x490 [ 335.523415] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 335.528518] ? perf_trace_lock_acquire+0x510/0x510 [ 335.533476] block_ioctl+0xd9/0x120 [ 335.537099] ? blkdev_fallocate+0x3a0/0x3a0 [ 335.541418] do_vfs_ioctl+0x75a/0xff0 [ 335.545219] ? ioctl_preallocate+0x1a0/0x1a0 [ 335.549628] ? lock_downgrade+0x740/0x740 [ 335.553785] ? __fget+0x225/0x360 [ 335.557237] ? do_vfs_ioctl+0xff0/0xff0 [ 335.561210] ? security_file_ioctl+0x83/0xb0 [ 335.565702] SyS_ioctl+0x7f/0xb0 [ 335.569063] ? do_vfs_ioctl+0xff0/0xff0 [ 335.573039] do_syscall_64+0x1d5/0x640 [ 335.576944] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 335.582140] RIP: 0033:0x465d27 [ 335.585324] RSP: 002b:00007fcd6eef3f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 335.593028] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 [ 335.600298] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 335.607560] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 335.614826] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 335.622091] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 18:40:50 executing program 2: ioctl$BLKRAGET(0xffffffffffffffff, 0x1263, &(0x7f0000000080)) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x40004, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="03000000130000000000ce80000000", 0xf, 0x100000000}], 0x0, &(0x7f0000000240)=ANY=[@ANYRES32=0x0]) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = dup2(r0, r1) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000000180)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000300)="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", 0x1000}], 0x1}}], 0x1, 0x44000) ioctl$BLKPG(r2, 0x1269, &(0x7f00000002c0)={0xee6, 0x8, 0x23, &(0x7f0000000280)="9e679614188e593cfab5bb3e607ddbbeea4b50074636c5c40e4a31e95f41dc25c03f60"}) chdir(&(0x7f0000000040)='./file0\x00') r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nvram\x00', 0x90400, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r0) creat(&(0x7f00000000c0)='./file0\x00', 0x1) 18:40:50 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) preadv(0xffffffffffffffff, &(0x7f0000001640)=[{&(0x7f0000000080)=""/180, 0xb4}, {&(0x7f0000000000)=""/11, 0xb}, {&(0x7f0000000140)=""/202, 0xca}, {&(0x7f0000000240)=""/148, 0x94}, {&(0x7f0000000300)=""/146, 0x92}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/225, 0xe1}, {&(0x7f00000014c0)=""/67, 0x43}, {&(0x7f0000001540)=""/200, 0xc8}], 0x9, 0x22, 0x1096ba21) 18:40:50 executing program 1: getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f00000010c0)={r0}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x68102, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) io_setup(0x7fffffff, &(0x7f0000001100)=0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r4, 0x5608) io_submit(r3, 0x4, &(0x7f0000001500)=[&(0x7f0000001200)={0x0, 0x0, 0x0, 0x8, 0x8000, r4, &(0x7f0000001140)="394af69cb67acefa1e2a2ee261783c888a4ad3d474ca8e5cf750c8cefee204a453066c2f67f5fb2e20125f9356ce7a2df0e67fd8b6102929819f3e38c17a8a2d5a51fae0502a43f987950d98f85d2b8fdfbd954d56571aea7fafb5a77d2d14df550b626f622a6ca08b3ec85e293ea8cd5ed6ea88de7f3d370ff4da34129725e1aabd57dd39a892", 0x87, 0xba8, 0x0, 0x2}, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x1, 0xb402, r2, &(0x7f0000001240)="bc38cf4cdd66881fde1ce2e221a28f77b52c09b49d853e3a0aa9ab4e6f107fa20fffceef93b441d0f84e837ddecec1ff4f596a88d877879868643ed50263c791b750dc93f952ae571d3e9d6e983ff28e98c300f28ffa975a3b443f5c8364c312f08d0181cda4ca50eac2f72105", 0x6d, 0x4, 0x0, 0x1}, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x7, 0x101, r2, &(0x7f0000001300)="72ce1ce067908381be2fa57550bdcc11f2eaa67139e51c4f472f080afa900ccc2f21675abde98c08109a4a4f0718190d167eea0caa232e2a0445b1cc95926b822a5fd64d390d59eb7086739975964c8d2a6f9a59c3c16a013a0a84dc676f41b2f2f375b865c810fcf4cbdc996db45319fb52bb41e258ae676161d9245f6ad3171d97895a0872ae8f3cfd7302bd37197b00dce27f5ca55daad31e7d3a805b49", 0x9f, 0x80, 0x0, 0x7, r1}, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x2, 0x1ed2, r2, &(0x7f0000001400)="73c48282bd59e0dcee4645173a167bfc621eaf9fce0046306c0dd6f4658123890bdfdb3113697bcc7d45f0ed3c6657603febd130fee7d49e5c2d973763f2cde87f8e7e53a9ac13013c112583b85d6953d8f717078ea1213f3304477d29908046821b579f039532e91ae0dcd0de992c54ac6b207946e6df07d843418a989c7f46c28252020216e676628ff829a948ee23a2f19d870ac0c59cbc", 0x99, 0x5, 0x0, 0x2}]) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000000)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4, 0x12, r5, 0x0) recvmsg(r5, &(0x7f0000001980)={&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/17, 0x11}, {&(0x7f0000001600)=""/144, 0x90}, {&(0x7f00000016c0)=""/109, 0x6d}, {&(0x7f0000001740)=""/19, 0x13}, {&(0x7f0000001780)=""/201, 0xc9}], 0x5, &(0x7f0000001900)=""/128, 0x80}, 0x10000) 18:40:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf}], 0x0, &(0x7f0000013800)) 18:40:50 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80200, 0x0) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000080)) 18:40:51 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) [ 335.782166] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 335.799223] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 335.809095] EXT4-fs (loop5): group descriptors corrupted! [ 335.824863] EXT4-fs (loop2): group descriptors corrupted! 18:40:51 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) [ 335.872423] print_req_error: 11 callbacks suppressed [ 335.872429] print_req_error: I/O error, dev loop5, sector 0 [ 335.884044] buffer_io_error: 11 callbacks suppressed [ 335.884051] Buffer I/O error on dev loop5, logical block 0, async page read 18:40:51 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) sendfile(r0, r0, &(0x7f0000000000)=0xff18, 0x178) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) 18:40:51 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/exe\x00', 0x0, 0x8a) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4, 0x12, r1, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000440)={0x7, 0x2, 0x3, 0x800, 0x2, "32330da07fb9f489"}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000540)='/proc/mdstat\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000580)='{:-\xbe%/-*.{b*[\x00') r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x3, 0x10, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0xe2b, 0x0, 0x0, 0x0, 0x7}, [@map={0x18, 0x4, 0x1, 0x0, r2}, @generic={0x5, 0x8, 0x7, 0x3, 0x1}, @exit, @ldst={0x2, 0x3, 0x6, 0x7, 0x4, 0x1, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5}, @map_val={0x18, 0x2, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x8000}]}, &(0x7f0000000280)='syzkaller\x00', 0x400, 0x6a, &(0x7f0000000700)=""/106, 0x41000, 0x10, [], 0x0, 0x6, r1, 0x8, &(0x7f00000002c0)={0x4, 0x3}, 0x8, 0x10, &(0x7f0000000780)={0x3, 0x7, 0x400, 0x2}, 0x10, 0x0, r1}, 0x78) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r4, 0x5608) write(r4, &(0x7f0000000600)="e5f7d423920e1d235c1a0438ff57768059cb23a74de859f6cf437c22373d692510a00cfb71f1c48d397be358d0f19e7903c9afd9d9d400a32ff2b8531c7e3b6ea405546a0e9c40e95b7f84e600314eaf0710c6e7cafaac0a66a1a4b61dd5f8594890e651895a020f3adafc100e9924b6e85f8d1be7340f3635c12f18eaf8668cc2d5e7b09d9c88fecc2188b2a5c9d48e74253ea73fbc90c75648867666a86205b060dce37cb279c52c9491f50b92718d280f6f1183e1861ea2b5a8024e381359c5d5b33e82a1ffd560cb848792121a33f6ebb87c283a5c22a171d70913219d8ae04e4031aee633175400"/252, 0x121) r5 = syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f00000000c0)='./file0\x00', 0xd4, 0x1, &(0x7f0000000140)=[{&(0x7f0000000100)="cc4562b4dc98a436d9b680a0ae5ce9b376afeb2927a9e0d9922a55fd6283", 0x1e, 0x7ff}], 0x20, &(0x7f0000000180)={[{'!--^.$@({+\'.-)@'}, {'}'}, {'}%'}, {'/'}, {'\x00'}, {'8#]'}, {}], [{@dont_appraise='dont_appraise'}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}]}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000400)={'veth1_macvtap\x00', &(0x7f0000000300)=@ethtool_drvinfo={0x3, "4cb9a8a056d0985201ec8e7bae4b60cf40d68db9afb96685e68cec365c0b4572", "7b1ba1ea20783648cbc55bc6acae3e668e9ba1214e9352a9586d89a8ac9f69f6", "cafef30421c32e70a0b60abf3a32dcdab07f08adf05710c265e6aa859eb9a92f", "242095d88d45bd9829cdd9ad954a4a6de8b4a266b528225c769c4f1fe9bc872d", "df34a8e4914796acaf3aa411595b8b726d78e0e49cd9f3e90dafa1408b84d9c5", "587a1813e951a943e873d259", 0xfffffffb, 0x8000, 0x8, 0x9, 0x1}}) pipe2(&(0x7f00000005c0), 0x4000) sendmsg$nl_generic(r1, &(0x7f0000001800)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000017c0)={&(0x7f0000001840)=ANY=[@ANYBLOB="b01500003c0000082dbd7000fbdbdf250f00000008009500ac1414aab800558014009300fe8000000000000000000000000000bb06006e00d900000003f243e0470168526ef99f81f4fba7844b92e77c3911acf43d5a179a4f7423cbeabe946f85bd35424e4f282df102d2a9e0842c86f1882ace503d8eb36b31919e363b0397b22ab0d72a065cae1ff9b3e24151242b7c609192b9c187b4c09b805896e186a0f508002a001bde41526ecbd1d3eb8e1b500fe5e872a87e82f810c94e936268b73ce65ecc63322895c4e0f3c9964891bfeb1036efe02d7fb8893f9b968fc1c2b6c7dd8a0894f719c1c5828d1035de7b1015ef4cf7b87363", @ANYRES32=r3, @ANYBLOB="fad479669938f62de6dbc5efbf89cb14002b00fe8000000000000000000000000000aa08008000e0000001c402328008008400", @ANYRES32=r5, @ANYBLOB='\b\x00Z\x00', @ANYRES32, @ANYBLOB="04008a00bfc890c2342e5d6f5ed20b4081b8cb7dd1934dfd736d0484f53bcbb5cf57754aabf94c60b86b0b858b17ef857ad80b9e0e4821a7604608117e78e7b706eaa43393cb5179ef2223c8e9c3001400481314cca9d255f4ecf66421e51a4084fac40b6024b216917233011f0ff47771026c167463c6c6c3ee5539de39e6557b941e369c48604010768cc1e476bbc68f24e55a7d27d017b2b4ba7ac7b2eef0eaea52bf34b5301cf809e5aa1f8fff9425cfe6a9a45ba9f3bc5ea65c92e99d4f55ccaf902a5ca2de139e306091d7cfb09e6d77b0954de1733840a3344c747d97d62cb4fec649cc00aa42bb8fb6c49f1bc22af8b62ecc11e30b072177cab59ad1623df19fbc1c78138dcf733a19c0085400bf8700fc425462ac01fe1a3f869e3c54c184ef37e661f6ac86ae90fe8a6943358be8c50e7e2dbb4cf033749d08f2d8c2d3052ca85287433b14196c47505bb6a52e97d33a95fda99cee54846c5ca623c77d4bbb8e24ed9208c0df3043849001aa2f978ebe80a776dab1b040d2a544a49b71901d35ee84acbb5eada4a50d8f4d49584d43fb5c33e4be9925e3edcae2412082eff44c59f61c6e6151ced8ad718c7917e4f890ae1b84d610a043f3003e00bc3e9bb1d9f9c6d2fa2d03cd9d5472228b74ce72bb1ffdc9757ee79001ca59ae4d5b3ba11fce7c926a9fb6926ad8ddf7f375b96cda483bfe0701b6e1304e81ce4914c84aa3d199052fab6d2ff8a375ff04607326df02102ba83648d29ee9b964f04f0fde202b4b40ae58d26a4a88a70ece8d69a6dedae88087bf9e0d9655e835a532f4126766e70fd4b5520443f728d00303a5dba175adcb15783ad755f3607b7a2f3c52f8d9602b190249018be59a373e010c3fe8af8f158cc21e1d08968c468522d258a019ad5522135947232092b73f87af2793c83057366235e8b684b86fc3af596df701978b147677dbebb17a003f8fa9562c92ce2b794d81a2af972dfde51a0bc1709f1db8d512b930d00f960e333a3d795a5e39e8de5103f357169d25998c309b4a7c910b9c3d4626f3df0231c28798bf7715f86df6889a895283ed97a8fbbd14878ce06a6c996a94fa33fbf6a70ebe0c6059354ccfb5ffe09e8f985d0d1b6e8975d3362ee187263c921ef2950daf021526da3e6baeea50939f9408b4926bcba62e04005a00080065000800000014000a000000000000000000000000000000000092108180c4a074882d9c3651d936b896706092f26f292840019aaa63cdcc59f4f777ee7ed686cd36707eb42d545e1833c5ca9e255e0960310600d843829b15de2ad023e5b8c5d61d67d7d308a8dc298d5447f43cc96f763740b0f54cd91683b65f3d5f5ce067807e38d68d42f7810335f0be3a58bda789817df54098006dee0c1fd3656b7b49a77f296d9299ce7d96cb1c42eda341de7b162353067b9ca9084b438ec106f523aadc5c61d27bc0c09e28bbff9b580edcf4ab7053ce82838a1d29450a0fb15c35c3416ded03d132e168572bdcda930fb5484cfbf4b0dd69b299c138039d0b52aef6173bc5ed7d15494b7e1abe6b378e8fd36f1721d30d465c8c576aa724d6c40dbf083c098ffcaad4279370e5b2d27a843f821e82856cf70c2bcbfdd747a2c6257b2d83f8c27b67d17135956d25b9944fc0a48b63de2fa8849a6b2b9e2ac93e615362bdeb9b108184a855c7d95f38717ae4f426fd631a8ecaaf822e6ef54a5edcc8bd5b6142ad8b61c6aa49276eb793429c6935bd8efd06a7db712cf256c66d331e656c2e701cceaf533a9f02e1faaa0bf2feabbb3bbd121cff397bb470ea885ce93d87c371bf50ae63391b5325cf3930602436ba9abb5a12c4927fd19dc1f29b0c90f6ece5da1fc1d0431d250c4074e3cd83b882e670c8bb7cf1aaaec9723b0a735cd387d41b4a031d2dbc6cfe94b3616d027895fa3a4dcb492c1ca956c944aafe5ce4eb5801efce82c8e98999b9e47310d52e1748fbaa9525ba3205ee6664e54fe6b12ca2233c6ea15dcf03fa4b2baf689ea40109ab53bf0d2d90a1537f4431c7f7be35baebab21ce1644c2b3dfb6dc53d44aaac7e2ce6f16b42019cc24d9e60311905d4f3d50476120e2c1606473871dc95705c51079e455be2138a6453d60790ce7e9ebe35c1fdaa03ccb17b4cfcd6524664571f2b8e48e7d0ac3e899c0812959d57fc4e49a3ca954806ff03959fe932aee7c0f4ad6d465c2777bb00536b9af99fac4fd923c5d48b550b92a5b687b1c89863684e5470dcdf0178291888a1b63f6f14b1cb4ee5f86983497510b51b72196afda0371c4524e60bc7d72f4b75e3dca634a10bbfaebf3042cb80265a539566eafb36ddb8b0cf7c8d2f93af6eea7b47dc332e87bdc12ed50970d98fe1cad314bda620a0bd6d52fda616d0f4dfa21c6a463927e1ff59f3e27ebfcd8e20e17a0df1992420048377839bd699978ed75e590ded9a672b6f502879ad3ec46a81969229415c946497c125ef72a64278aefb4a0c21a802ce2eb1aeb2b47f23b95fe050470c6199368f68a063e67945616223023100155f377613a56576afc5914a4764f57399952af49bed8c376ba4f1621bcee8b30299aac9c7eafeae6324348d323e45789c2033918cf75a7a680978e87e189b8f65353959b476df3f87d3c937c190fb12d092ed0ee98024ca582da673af5a85920995420278c6ab3e14dab2518827484fd056bcdbf7e72d6c97af400b2ca4c5a958d8c9d5c5014edde39aedabc2b6dffa9a2b036590497fe617fd4098f0904d2af7d540ff303ec465f01c2ae67243f395eccccea3ecb5bd142c61d8c0d7385ca719431cfca0062c257237debfd4b14a727d45108dbb0358d893a512cf8ff1a4e363906b4ebd9e262f2758fd6f28d59a2cbc5d4ecef18aa8c7ec6376d5cf6c4392ab2c5b5370dcec8f2474a336af77acdd8e323628d155a6f248ed64018b506ada776ea991069a19923da2dd633eb14f45041a37f025aa0e7912c70a3c1df0acd426d1e2214b80b40bf5b4f65f4ac47ce2ae90b3823185230db923dbdbdd6ef8e7611a36a7a4319723ddfdcd8fb65e324686b6f2885ea03e563e78465d4b27d38819042c81674ce2c0024e2701c3c5083df7ad5996a4d67967f66c4ca3db31cb91c5e9110bdf1382f506cd08b2a25b9dfd52142a65d53bf69b954b920eb3188894a19c7b8dd42f714d4a76b56e27b2339374d203ec692d25bfd4d1225a07a0e4690a2b164f52c4743268756fe5d43da7c58420fdbe4c53a4f713f6fb19d96f1eb20eaba732a1704a76460d54e0e3c0f567c2bfafd2d70ca37616a34bf18fad653744b9a196514b02e5c6b37efa93a4a1b76eebf67ac6f61ccfe4a641c8ad4ad2e757d238f9aed85e7dacdc16fa9c550d1e6d5d515ac1af772d41571729517bc48231e606c727970bc2d34a7e1330c2e2828c8c0ed2953068f2c8cf5fe94eaf1144e03170ca634d5e918a72f5788b80907fa84c95a988b1b74ac97b36a51a6f546d6320f70e1d8406013bbfa40e34d6449c2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"], 0x15b0}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000001) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x82000, 0x0) ioctl$TCSETSF(r6, 0x5404, &(0x7f0000000500)={0x2, 0x7f, 0x7ffffffd, 0x800, 0x3, "6ac918cb96b67c3f3fbcb31bd73ef5a4310700"}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) 18:40:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 335.904040] print_req_error: I/O error, dev loop5, sector 6 [ 335.904052] Buffer I/O error on dev loop5, logical block 3, async page read [ 335.987014] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 336.016487] EXT4-fs (loop2): group descriptors corrupted! 18:40:51 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x40, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00'}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000000)="7b73686eaea71f0ab4a860688d661eefdac8c3e28eb3b119", 0x18}], 0x1) [ 336.037923] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! 18:40:51 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) 18:40:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00653eec03c7c8669f612db7730992710c8866e5a9db691d21a90359751203f76397a2582a79869bcda6359a7c11b793be967096827cb394121c1be85cb4f7b68989b470ff26a96a5234eb34d92538fe44ce1e833214adf12484cb0cb9e3204a35823378538e5f5d41949e7788c7ee7274ce113952d1f3735f42bfe4639cda51853c6e564564bd17ce6b8cce7a664f64010bfad56f2aa051c43245c57a"]) 18:40:51 executing program 1: syz_open_dev$tty20(0xc, 0x4, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000000)) [ 336.081573] EXT4-fs (loop5): group descriptors corrupted! 18:40:51 executing program 0: ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000040)) ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) [ 336.131601] print_req_error: I/O error, dev loop5, sector 0 [ 336.137514] Buffer I/O error on dev loop5, logical block 0, async page read [ 336.144880] print_req_error: I/O error, dev loop5, sector 6 [ 336.150631] Buffer I/O error on dev loop5, logical block 3, async page read 18:40:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {0x0, 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) [ 336.188653] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! [ 336.226498] EXT4-fs (loop2): group descriptors corrupted! 18:40:51 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000001c0), 0x8) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000200)="256c46dc91905441a497a9d08b38815ffc7c30a443ba1ff0a44c475ad35eef372b328ead9e7b4fbb270dc32ccd624e590674f2d70aee64f7c2748738ecb621433d739b373a68d702f7e36211ce53d1e8171842a471f521a2170b0ac379d4266003a0002d432f93bff3bfbe7c905ed0f01063cf6b3852bdf1c142fa5db19206a3a076a47a2ba1b0cc4f16bd3eec958c276b946a7d8b35010f24db0d9ece63b4ce2ed847c135cfbc7d3f7b0f8183c97d82b5cb3f8a3cd08d67b30de3276e950851137aee5fc67d921bd569f4d2611bd98f9edb6a06ec87d6c6f4741f") ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000080)) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000100)={&(0x7f00000000c0)=[0x4, 0x0, 0x4, 0x4, 0xff, 0x800, 0x101, 0x81, 0xd1, 0x6], 0xa, 0x80000, 0x0, 0xffffffffffffffff}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)=@ipv6_getnexthop={0x34, 0x6a, 0x1, 0x70bd29, 0x25dfdbff, {}, [@NHA_MASTER={0x8, 0xa, 0x1}, @NHA_FDB={0x4}, @NHA_OIF={0x8}, @NHA_ID={0x8, 0x1, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x20008804) ioctl$TIOCL_GETSHIFTSTATE(r4, 0x541c, &(0x7f0000000140)={0x6, 0x7}) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r5, 0x5608) ioctl$TIOCL_GETMOUSEREPORTING(r1, 0x541c, &(0x7f0000000340)) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000180)) ioctl$VT_DISALLOCATE(r3, 0x5608) r6 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r6, 0x5608) ioctl$TIOCL_SCROLLCONSOLE(r6, 0x541c, &(0x7f0000000300)={0xd, 0x7}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x13) 18:40:51 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000000)) [ 336.259712] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 336.295127] EXT4-fs (loop5): group descriptors corrupted! 18:40:51 executing program 4: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$KDFONTOP_SET(r1, 0x4b72, &(0x7f0000000000)={0x0, 0x0, 0x10, 0xe, 0xc3, &(0x7f0000000080)="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"}) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000040)={0x8, 0x4, 0x84}) 18:40:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {0x0, 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:51 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/201, 0xc9}, {&(0x7f0000000180)=""/110, 0x6e}, {&(0x7f0000000200)=""/59, 0x3b}], 0x3, 0x6, 0x9) openat$mice(0xffffffffffffff9c, &(0x7f0000000280)='/dev/input/mice\x00', 0x731202) r1 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x4, 0x258a82) r2 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) socket$kcm(0x29, 0x2, 0x0) accept(r2, 0x0, &(0x7f0000000300)) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)=0x1) [ 336.306440] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! [ 336.330852] EXT4-fs (loop2): group descriptors corrupted! 18:40:51 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000040)) sendfile(r1, r0, 0x0, 0xffffffffffff24a0) 18:40:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000004300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_mount_image$fuse(&(0x7f0000002140)='fuse\x00', &(0x7f0000002180)='./file0\x00', 0x0, 0x0, 0x0, 0x21, &(0x7f0000004380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@max_read={'max_read'}}], [{@fowner_lt={'fowner<', r1}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/snd/seq\x00'}}, {@dont_measure='dont_measure'}, {@fsuuid={'fsuuid', 0x3d, {[0x34, 0xdc725639a3cd85c7, 0x0, 0x38, 0x61, 0x36, 0x61, 0x61], 0x2d, [0x31, 0x39, 0x34, 0x65], 0x2d, [0x38, 0x65, 0x32, 0x37], 0x2d, [0x66, 0x61, 0x65, 0x35], 0x2d, [0x38, 0x34, 0x33, 0x62, 0x36, 0x31, 0x35, 0x61]}}}]}}) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000004300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r3, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_mount_image$fuse(&(0x7f0000002140)='fuse\x00', &(0x7f0000002180)='./file0\x00', 0x0, 0x0, 0x0, 0x21, &(0x7f0000004380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id', 0x3d, r4}, 0x2c, {'group_id', 0x3d, r5}, 0x2c, {[{@max_read={'max_read'}}], [{@fowner_lt={'fowner<', r4}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/snd/seq\x00'}}, {@dont_measure='dont_measure'}, {@fsuuid={'fsuuid', 0x3d, {[0x34, 0xdc725639a3cd85c7, 0x0, 0x38, 0x61, 0x36, 0x61, 0x61], 0x2d, [0x31, 0x39, 0x34, 0x65], 0x2d, [0x38, 0x65, 0x32, 0x37], 0x2d, [0x66, 0x61, 0x65, 0x35], 0x2d, [0x38, 0x34, 0x33, 0x62, 0x36, 0x31, 0x35, 0x61]}}}]}}) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x2002000, &(0x7f0000000140)={[{@mode={'mode', 0x3d, 0x1}}, {@mode={'mode'}}], [{@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@uid_eq={'uid', 0x3d, r1}}, {@fowner_gt={'fowner>', r4}}, {@measure='measure'}, {@smackfsfloor={'smackfsfloor', 0x3d, 'ext4\x00'}}]}) 18:40:51 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000000)={0x3ff, 0xe22}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) [ 336.469507] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 18:40:51 executing program 0: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) open(0x0, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000480)='./bus/file0\x00', 0x3, 0x0, 0x0, 0x0, &(0x7f0000000a40)={[{@dots='dots'}, {@nodots='nodots'}], [{@subj_user={'subj_user', 0x3d, 'overlay\x00'}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}]}) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) sendmmsg(r0, 0x0, 0x0, 0x24000000) syz_mount_image$hfsplus(0x0, 0x0, 0x7d89, 0x2, &(0x7f00000026c0)=[{&(0x7f0000000d00)="cb1e7e7c0acf34a28dde20e8c416758a", 0x10, 0xff}, {&(0x7f0000000d40)="d6efbd310038a2d138d5d82de6b9718215a36cfe6fe35e68d7c51c11114f541cff1e2566adceddccbf5c92a5c39ed844884141a6067f4fe82f6e5555e3f7dfeac75257483b43903d635be7a7cff51ef5c14330a7f9e4f4225b2e3da9d4c985423c4391bdd4bc9a9a36871ceda0c261689df9786e0f12a1a2c1fd3db4c8ff5fc6", 0x80, 0x1000}], 0x0, &(0x7f0000004cc0)={[{@uid={'uid'}}, {@nobarrier='nobarrier'}, {@nodecompose='nodecompose'}, {@creator={'creator', 0x3d, "ab692a47"}}, {@nobarrier='nobarrier'}], [{@audit='audit'}, {@measure='measure'}, {@euid_lt={'euid<'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'user_u'}}, {@smackfsdef={'smackfsdef', 0x3d, '^'}}, {@subj_user={'subj_user', 0x3d, '-\xed-+]]'}}, {@subj_user={'subj_user', 0x3d, '/}#)]'}}]}) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) mount$tmpfs(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000580)='tmpfs\x00', 0x8080, &(0x7f0000000340)=ANY=[@ANYBLOB="2a98e049a8cd8766e9db2dda4433b53afc8c43c97c7591181f79a27c72095eff3e3eb84caa35276b"]) perf_event_open(&(0x7f0000000500)={0x3, 0x70, 0x9, 0x2f, 0x0, 0x0, 0x0, 0x5, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000}, 0x400, 0xff, 0x0, 0x9, 0x7, 0x9, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f00000001c0)='./bus\x00') fcntl$notify(0xffffffffffffffff, 0x402, 0x14) symlinkat(0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') syz_open_dev$tty1(0xc, 0x4, 0x1) [ 336.517271] EXT4-fs (loop5): group descriptors corrupted! [ 336.529797] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! 18:40:51 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/116, 0x74}, {&(0x7f0000001100)=""/160, 0xa0}], 0x3, 0x9, 0x10000) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) 18:40:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {0x0, 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) [ 336.568965] EXT4-fs (loop2): group descriptors corrupted! [ 336.629220] overlayfs: fs on 'file0' does not support file handles, falling back to index=off. [ 336.653578] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 18:40:51 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400)='batadv\x00', 0xffffffffffffffff) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x1c, r2, 0x711, 0x0, 0x0, {0x9}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, r2, 0x10, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x7}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x2}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7fffffff}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDGKBTYPE(r5, 0x4b33, &(0x7f0000000000)) [ 336.694588] EXT4-fs (loop5): group descriptors corrupted! 18:40:51 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x11, 0x2, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r2, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000500)=0x14) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r4, 0x5608) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='maps\x00') sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYRES64=r4, @ANYRES32=r3, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=@delchain={0x60, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0xffff}, {}, {0x700}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x34, 0x2, [@TCA_BPF_ACT={0x30, 0x1, [@m_xt={0x2c, 0x0, 0x0, 0x0, {{0x7, 0x1, 'xt\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x60}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@RTM_GETMDB={0x18, 0x56, 0x400, 0x70bd2d, 0x25dfdbfb, {0x7, r3}, ["", "", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x1}, 0xd0) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r6, 0x4b46, &(0x7f0000000040)) r7 = socket(0x11, 0x2, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r7, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000500)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4800000024000705000000000000100000001f00", @ANYRES32=r8, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=@delchain={0x60, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0x0, 0xffff}, {}, {0x700}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x34, 0x2, [@TCA_BPF_ACT={0x30, 0x1, [@m_xt={0x2c, 0x0, 0x0, 0x0, {{0x7, 0x1, 'xt\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x60}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@gettclass={0x24, 0x2a, 0x20, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r8, {0xfff2, 0x2}, {0xffff, 0x9}, {0x4, 0xffea}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x41}, 0xc0) 18:40:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400), 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) [ 336.763323] overlayfs: fs on './file0' does not support file handles, falling back to index=off. 18:40:52 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) [ 336.808735] tmpfs: No value for mount option '*I͇f-D3:C|uy|r ^>>L5'k' 18:40:52 executing program 4: ioctl$BLKALIGNOFF(0xffffffffffffffff, 0x127a, &(0x7f0000000000)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r0, 0x8430e000) [ 336.859412] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 336.893485] overlayfs: fs on 'file0' does not support file handles, falling back to index=off. [ 336.905102] EXT4-fs (loop5): group descriptors corrupted! 18:40:52 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x111040) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000080)=0x3) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000100)={0x0, 0x9}) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$TIOCL_SCROLLCONSOLE(r2, 0x541c, &(0x7f00000000c0)={0xd, 0x9}) [ 336.940467] overlayfs: fs on './file0' does not support file handles, falling back to index=off. [ 336.940577] tmpfs: No value for mount option '*I͇f-D3:C|uy|r ^>>L5'k' [ 336.962957] print_req_error: I/O error, dev loop5, sector 0 [ 336.968774] Buffer I/O error on dev loop5, logical block 0, async page read [ 336.976945] print_req_error: I/O error, dev loop5, sector 6 18:40:52 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@bridge_delvlan={0x58, 0x71, 0x300, 0x70bd2a, 0x25dfdbfc, {}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x10, 0x2}}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x7, 0x3}}}, @BRIDGE_VLANDB_ENTRY={0x10, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_TUNNEL_INFO={0xc, 0x4, 0x0, 0x1, @BRIDGE_VLANDB_TINFO_CMD={0x8, 0x2, 0x13}}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x6c, 0x1}}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_STATE={0x5}}]}, 0x58}, 0x1, 0x0, 0x0, 0x4080880}, 0x4000) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f00000002c0)={'syztnl0\x00', &(0x7f0000000240)={'ip6gre0\x00', 0x0, 0x29, 0x4b, 0x1f, 0x4cf, 0x12, @mcast2, @local, 0x700, 0x8, 0x3f}}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)=@delchain={0x34, 0x65, 0x200, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, r0, {0x0, 0xf}, {0x0, 0x3}, {0xf, 0x10}}, [@TCA_CHAIN={0x8a, 0xb, 0x7}, @TCA_RATE={0x6, 0x5, {0x1f, 0x3}}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = gettid() perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x4, 0x5, 0xb9, 0x1f, 0x0, 0xffff, 0x100, 0x5, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x3f, 0xe90f}, 0x4e12c, 0x7ff, 0x3, 0x1, 0x0, 0xe, 0xe8}, r2, 0x4, 0xffffffffffffffff, 0x2) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)={0x8, 0x3d, 0x1}) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x7) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000000380)) [ 336.986454] Buffer I/O error on dev loop5, logical block 3, async page read [ 337.157042] print_req_error: I/O error, dev loop0, sector 0 [ 337.332732] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! [ 337.343282] EXT4-fs (loop2): group descriptors corrupted! 18:40:52 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)=ANY=[@ANYBLOB]) r1 = openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x4000, 0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 18:40:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400), 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:52 executing program 1: ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000080)={r0, 0x1}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4, 0x12, r2, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f00000000c0)=0x2) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000000)) 18:40:52 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xff, 0xfb}) 18:40:52 executing program 0: socket$pppoe(0x18, 0x1, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8, 0x80000) r2 = accept4(r1, &(0x7f0000000140)=@l2tp6={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x80, 0x80800) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f00000001c0), &(0x7f0000000200)=0x4) connect$pppoe(r1, &(0x7f0000000100)={0x18, 0x0, {0x4, @random="2a7a1a9b1b73", 'bridge_slave_1\x00'}}, 0x1e) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000040)) 18:40:52 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x200, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000080)={0x8000, 0x1f, 0x0, 0x100, 0x14, "aaaae34a8c75897e"}) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x6200, 0x0) ioctl$KDFONTOP_COPY(r2, 0x4b72, &(0x7f0000000500)={0x3, 0x0, 0x17, 0x18, 0x129, &(0x7f0000000100)}) 18:40:52 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) ioctl$VT_ACTIVATE(r1, 0x5606, 0x100) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_DISALLOCATE(r2, 0x5608) fcntl$dupfd(r0, 0x0, r0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000080)) [ 337.463826] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 337.491727] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! 18:40:52 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) ioctl$TIOCSRS485(r0, 0x542f, &(0x7f0000000000)={0x4, 0x3ffc}) 18:40:52 executing program 1: close(0xffffffffffffffff) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) [ 337.520303] EXT4-fs (loop2): group descriptors corrupted! [ 337.543328] EXT4-fs (loop5): group descriptors corrupted! 18:40:52 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xfd, 0xb, 0x1, 0x3175, 0x9, "c38edbba2284993e220263476d6f57b4692225"}) ioctl$TCSBRK(r0, 0x5409, 0x7e) pwritev(r0, &(0x7f0000000400)=[{&(0x7f0000000080)="3cc10018eb14b172d5d4fc40f768278a3cf5a9f5cbddb8890b95dd9a40cdd8e29bec0f1fb241faa32dec81f9c0210308713621bb6f41e04a67a9d318400998a5c90c90fac77417fbd84e4b84d9c649225c4ecd7dc078174b1f25a07448183dd085e21a29c5e0eaeab2106d39bddcc4e53a1a0956a5f530ad8999e8855394091d399f6f5de0dc8a20af", 0x89}, {&(0x7f0000000140)="a60052bece8c8791a9f80ce026b4d9542737119d04097119a43a4f111db7b5b1262cf85bde21547452e713237d3cafb1b1d64d6a9f39bb2f563bc88817dba779cfe3a05f70a0ab31cec210add7d2d7e436417d0beafdedd0254130acde758c434508f4794aa0c1aea7ad354a2446", 0x6e}, {&(0x7f00000001c0)="047cfee428e97e40588d92d1c3ad4baa5717b2925af9542363fa67ccfd12fb76434c5a90a3c89931b6c32b04f7adf80f3195202316e18d48caf5e493328569f7ca3e619215f40901e65a64bb53db0fd4faa6616dc27719886f86c9dc8782f1736dff68e9c5ba75bf5b6fc794e258739186bde5abde0fcc859d1c640092b93d7bb9a44f01259c4aa2e0a24f0f12409f9a9b8b0ca9690a8d55cccbe58dabf2", 0x9e}, {&(0x7f0000000280)="3e317992a1c52bba366d84d05fbc9fb3ac9a1bc689ca763f915b7984f305d684b7907b3425a3df4c5d680909336aa05cc89d62e763a7edc5efb26439795435eaa03d7bdf03461510cd6f084045fa8b8d06795c9954e989cb54bd87a6339bd323f395ad0d9377406980c5363c3c33dbe179f44c824c276bb0c53980f0454a93671aa68e4c7d7e", 0x86}, {&(0x7f0000000340)="fdcb136b81532aad6f80cc72df56612d5c0414bb38e35447c1f7a8cc6d4c6cc14c90aff63b150dc7356470dcda591428b8c2801f2ff92f84e2226edb632e3ae25c9ed9c779599bf73c5e92ba865378e47b5d717c9841696859d1bbfdc20d7f404950818c795e7ec2168522e10b8c822b09f8e22a80a9334054193a63d1026dc7a334d82fccec", 0x86}], 0x5, 0x84, 0x1) [ 337.583125] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! [ 337.607277] EXT4-fs (loop2): group descriptors corrupted! 18:40:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400), 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="e3ea9ec0232f0026a26e9917c6a4bac34caac99b88e689027d93d16e784fa76c7ef4d10a62b001f489c166939143229d35815a2a44cfa80af9d6c519cc1a805450e3460b01e5"]) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000004300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4, 0x12, r1, 0x0) r2 = geteuid() mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x1000c01, &(0x7f0000000280)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, 0xee00}, 0x2c, {[{@allow_other='allow_other'}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@blksize={'blksize', 0x3d, 0x94a1325c9e8eb68c}}], [{@subj_type={'subj_type', 0x3d, 'D[%'}}, {@uid_lt={'uid<'}}]}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000000c0)={0x2e, 0x4, 0x0, {0x2, 0x11eb, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2e) syz_mount_image$fuse(&(0x7f0000002140)='fuse\x00', &(0x7f0000002180)='./file0\x00', 0x0, 0x0, 0x0, 0x21, &(0x7f0000004380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id', 0x3d, r4}, 0x2c, {[{@max_read={'max_read'}}], [{@fowner_lt={'fowner<', r3}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/snd/seq\x00'}}, {@dont_measure='dont_measure'}, {@fsuuid={'fsuuid', 0x3d, {[0x34, 0xdc725639a3cd85c7, 0x0, 0x38, 0x61, 0x36, 0x61, 0x61], 0x2d, [0x31, 0x39, 0x34, 0x65], 0x2d, [0x38, 0x65, 0x32, 0x37], 0x2d, [0x66, 0x61, 0x65, 0x35], 0x2d, [0x38, 0x34, 0x33, 0x62, 0x36, 0x31, 0x35, 0x61]}}}]}}) getgroups(0x2, &(0x7f0000000080)=[0xee01, 0xee01]) chown(&(0x7f0000000040)='./file0\x00', r3, r5) 18:40:52 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyprintk\x00', 0x5d3e191325af60d, 0x0) 18:40:52 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x3) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000080)={0x2, 0x6}) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x23c581, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) dup(r3) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x0, 0x0, 0xfffe}) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000000c0)=0x3) 18:40:52 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) [ 337.734446] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 18:40:53 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) 18:40:53 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x8) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000000)) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) [ 337.782020] EXT4-fs (loop5): group descriptors corrupted! [ 337.790561] EXT4-fs (loop2): Unrecognized mount option "#/" or missing value 18:40:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="0300000013000000", 0x8, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:53 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) 18:40:53 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000040)) 18:40:53 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) pwrite64(0xffffffffffffffff, &(0x7f0000000000)="ace87b51ddfbc7ccffade24d683a6fcc0e180e478d0af4b10f0fbac709a8e46609db88147c4fddb704ec4d856d41d1b54990", 0x32, 0x81) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x40010, r1, 0x40a2a000) [ 337.887716] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 0)! 18:40:53 executing program 2: keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)="ad293d61becb974df244ab61ff45ccf9e7ffb9751e97a41378166e1ed0dc3e8ff3c085d030b3a920c3032c345e856518f4712ba67c", 0x35}, {&(0x7f0000000040)="9970d7bc78a31e42c75e9f48b31375cba290f0a7a6d23cb00a42316fd4aad3368f52dc10f7479043ee0a73faf35328675449dd7fd92ab139d4e8a6356f85e41869cd8aa29057a6e566532c1e49e39cd25f62e375e7e76ecea4e5c01ac5fa3d035fe3c234051e927cfdd6aeb2584a4d95dda68d4649ff47e413fd618f1f0df9ba5798d79e5dd27c8508749fee685fdeffdb739d53fb5150eb20fd33f4c41b196378d53ea8110ee4f8f4aca98c482c5ac93d98b190036b70a57b5e9887afc67ca81ac7bf7fb9a5cb5074cf7e92ac344b980ef02ebf3d9379b0ed2e772c5e25a3808744b9649f", 0xe5}, {&(0x7f0000000140)="f7d5769225fdc1d07c935c7385db1509619617350d5aa36d02cdd029bccf608e2a4b91847f0ae10170a4a20601a49ef80fea1ac3016252f645f5a72ea9210c6acc2666100f95b0d79dcf9d8f7ee86ddaefdc806f29ae3c3e9151983d0f8428c11ff311c25aec44ab0d21677dcc7f38075dfb4e74fe72298b5b81b50f4f902e2b0d4cbf70e100f71bf3d4e3bad998cc4ad6f7dae03156ebb2a235128f669927cc97c7376a8cd698bd10a67748a0de147d34eeef06913421659dbba6", 0xbb}], 0x3, 0x0) ptrace(0x8, 0x0) 18:40:53 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000340)='NLBL_UNLBL\x00', r0) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000240)={0x3c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_SECCTX={0x25, 0x7, 'system_u:object_r:init_exec_t:s0\x00'}]}, 0x3c}}, 0x0) r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000100)='NLBL_CALIPSO\x00', 0xffffffffffffffff) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="1e00010085fea6d4fba9328a5de4a57cc6b0f849766ea2da4c3b66de0882b308197653a3f0c1eb46448a030d41daa1da2fc56bdefc36f51e1ce7821aff0700000000000086", @ANYRES16=r2, @ANYBLOB="003f2c9d35a300020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4000884}, 0x20000000) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x1) r5 = syz_mount_image$adfs(&(0x7f0000000480)='adfs\x00', &(0x7f00000004c0)='./file0\x00', 0xff, 0x9, &(0x7f0000002980)=[{&(0x7f0000000500)="44496d5c80203ac1810209398f2f094f21086c83fad3cb0a64b0e705e987848406f5e16826c3d4f2790738e0abac821f49a0ec59c86127e26d9944e456d2f164e306955f01716b9c6375b78077c94ea582a8e0a96459e02dadac44767fe4eb674e661ca42c8df287e51cd879d822a879af523192f14c3a4b1f7730dec65a2f8ebb1d3962fa427517c61a10de725a62148c8a70981c7fe8c2146eb6f19e0204edad783c3d70d97001b78e0f5b122934b32e71e150b3926549aad2309524b849a74864915ccaca3f9e897b1aaf4a82f1dac4bbefb0d0318f26bd471cc2c422e79909871d2c", 0xe4, 0x1ff}, {&(0x7f0000000600)="4e45eb1e851664854e7423ee0d391fda63f88e57cee1508bc917320703b482a64e1e6e05c16648cdec3ca9c5a6095d18d889faba9a312c217040e2b1883c634bb7b6ebbd7d786ee28e91a85ce8bf462982fe4b00877a05e852cfd03476247f88a7dcf699aba448a0e6721f5c201c1ea97d5cb7018357d1056bbf26487707f144a05777e6e59efe05b355dcd9138080c56678de60ea0ca1effffaa9e13f30fda2f87fc722bb94d0c9d084eb30572678641a", 0xb1, 0xffffffffffff8000}, {&(0x7f00000006c0)="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0x1000, 0x6}, {&(0x7f00000016c0)="60ede6e27873b7d4669b7304105349d7d272b0", 0x13}, {&(0x7f0000001700)="d1dea06e9a3e9f5395438cae1d34d81d75eeee6d91d2d49510112c7faf4b8c5aabfd51b96eeda35d8c9c87976eba8097ad23bad6edaedcf0a598da537c2decd94bf88db322964cadaa", 0x49, 0x1}, {&(0x7f0000001780)="a9f6d0c68ed6bc75f5f4d0bae45d868f2f6984d28a1ccfdfc833800290712edfbedd87aeab74fec073786ba64e5cad6f8fd141832a0d3d370cb5f4206837689e00b2bc92a10fdfe1391a0cd3c90bd99d9ef256c9e22665a680ec191c877f785cb084872616df496223c3b19b308d9a79e9ef738fe1fbc71868767cfb37c7dbffc1ab69a26fd3799948b7d8a1e544d795d37feffe6615ce389fa8695489e2ab64de4ef23a3a2fb57a12e6a7771f8970eb899198", 0xb3, 0x3}, {&(0x7f0000001840)="fc1f9a5602ec142c9640440580c32450a3e067da896aa6f0b7dfabbeed7faeded2a1205dccf613334a380a0671d019a59b8fb07d5a2a742701ce27c198140cf24751c6591993f2e9108af9c924f9aa46ded723f63780df50136ef74aac77a98337cfe35521f71504deece48b6ccc1f76938fafc91bd327f881d57a8c89225f97ccecdd87243af992d5b508a7bfad0ea983518b7e4fdb9cfb6ea3e1333bf4bccc8e494faf8fccfaf86ce32bfc6c99aac60447da525cc08ca9e79b4632742031cf3971ea00cf6ec9411b541399ecaba151f4baaced52fad08eca54d4328f673e54a80c90ca", 0xe4, 0x200}, {&(0x7f0000001940)="7f1377223ad1881feba39fd391053cb71ac127", 0x13, 0xfffffffffffffffd}, {&(0x7f0000001980)="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", 0x1000, 0xadb2}], 0x45406, &(0x7f0000002a80)={[{'[:&p[&.'}, {'[/%.*\\\x0f'}]}) r6 = dup3(r4, r5, 0x80000) ioctl$TIOCL_PASTESEL(r4, 0x541c, &(0x7f0000000040)) r7 = ioctl$TIOCGPTPEER(r4, 0x5441, 0x7f) ioctl$KDSETKEYCODE(r6, 0x4b4d, &(0x7f0000000140)={0xffff, 0x5}) ioctl$TIOCL_PASTESEL(r7, 0x541c, &(0x7f0000000080)) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000000000)) ioctl$TIOCL_SCROLLCONSOLE(r6, 0x541c, &(0x7f0000000200)={0xd, 0x2}) 18:40:53 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x4}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0xd8) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000000)) syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000080)={0x5, 0x3}) [ 337.942146] EXT4-fs (loop5): group descriptors corrupted! 18:40:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x49, &(0x7f0000000200), 0x0, &(0x7f0000000440)={[{@oldalloc='oldalloc'}, {@minixdf='minixdf'}, {@i_version='i_version'}, {@delalloc='delalloc'}, {@debug='debug'}, {@commit={'commit', 0x3d, 0x8}}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x400000}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x1}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x4}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x2}}]}) 18:40:53 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) 18:40:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="0300000013000000", 0x8, 0x7fc}], 0x0, &(0x7f0000013800)) [ 338.082190] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 338.118364] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 18:40:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) creat(&(0x7f0000000040)='./file1\x00', 0x1f8) 18:40:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="0300000013000000", 0x8, 0x7fc}], 0x0, &(0x7f0000013800)) [ 338.122232] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 0)! [ 338.122240] EXT4-fs (loop5): group descriptors corrupted! 18:40:53 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000040)={0x1, 0x1f}) [ 338.226010] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! [ 338.226018] EXT4-fs (loop2): group descriptors corrupted! [ 338.264460] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! 18:40:53 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)=ANY=[@ANYBLOB='\x00']) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x40, 0x4) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) r3 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff, 0xc}, 0x10) r4 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vim2m\x00', 0x2, 0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r5, 0x5608) poll(&(0x7f0000000400)=[{r3, 0x5000}, {r4, 0x21}, {r5, 0x404}, {r0, 0xc000}, {r0, 0x200}], 0x5, 0x7f) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x460403, 0x0) r7 = socket$nl_rdma(0x10, 0x3, 0x14) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x2, 0x9, 0xfffffa51, 0x1, 0xffffffffffffffff, 0x5, [], 0x0, 0xffffffffffffffff, 0x1, 0x3, 0x1}, 0x40) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0x1, 0x9, 0x8, 0x0, 0x0, [{{r1}}, {{r0}, 0x9}, {{r2}, 0x5}, {{}, 0x3}, {{r6}, 0x8}, {{r7}, 0x400}, {{r8}, 0xfff}, {{r0}, 0x1000}]}) 18:40:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="030000001300000023000000", 0xc, 0x7fc}], 0x0, &(0x7f0000013800)) [ 338.264468] EXT4-fs (loop2): group descriptors corrupted! [ 338.271430] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 0)! 18:40:53 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) fallocate(r0, 0x10, 0x6, 0x800000000000000) fallocate(r0, 0x4, 0x6117f113, 0x5) [ 338.271438] EXT4-fs (loop5): group descriptors corrupted! [ 338.392796] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! 18:40:53 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) [ 338.422665] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 338.426823] EXT4-fs (loop2): group descriptors corrupted! [ 338.439751] EXT4-fs (loop5): group descriptors corrupted! 18:40:53 executing program 0: socket$l2tp(0x2, 0x2, 0x73) r0 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)) [ 338.505584] print_req_error: I/O error, dev loop2, sector 0 [ 338.512071] Buffer I/O error on dev loop2, logical block 0, async page read [ 338.512188] print_req_error: I/O error, dev loop2, sector 6 [ 338.524982] Buffer I/O error on dev loop2, logical block 3, async page read [ 338.534464] print_req_error: I/O error, dev loop2, sector 0 [ 338.540208] Buffer I/O error on dev loop2, logical block 0, async page read [ 338.548652] Buffer I/O error on dev loop2, logical block 3, async page read [ 338.558163] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! [ 338.579918] EXT4-fs (loop2): group descriptors corrupted! 18:40:54 executing program 4: socket$inet6(0xa, 0xa, 0x1000) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x0, 0xfc, 0x9}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfc, 0x8000000}, 0xc) 18:40:54 executing program 1: syz_open_dev$tty20(0xc, 0x4, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f0000000400)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) chdir(&(0x7f0000000340)='./file0\x00') open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=""/131, 0x83) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000000)) ioctl$TIOCNOTTY(r1, 0x5422) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000040)={0xfffffff7, 0x80000000}) 18:40:54 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSETLED(r0, 0x4b32, 0x1000000000000000) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x10, 0xcd, 0xffff}) 18:40:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="030000001300000023000000", 0xc, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:54 executing program 2: ioctl$DRM_IOCTL_MODE_CURSOR2(0xffffffffffffffff, 0xc02464bb, &(0x7f0000000080)={0x3, 0x9, 0x1, 0x1ff, 0x4, 0x7fffffff, 0x9b, 0xffffffff, 0x1}) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000001080)={0x0, 0x0, 0x0, {0x0, 0x1}, {0x50, 0x2}, @period={0x59, 0x200, 0xecc, 0x200, 0x7ffe, {0x3, 0x80c8, 0x0, 0x8009}, 0x0, 0x0}}) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x822b01) write$char_usb(r0, &(0x7f0000000040)="e2", 0x35000) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000140)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:54 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r0, 0x80286722, &(0x7f0000000000)={&(0x7f0000000080)=""/181, 0xb5, 0x2, 0x800}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000240)) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = signalfd(r2, &(0x7f0000000140), 0x8) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000180)="6a6451c395dafdaf4b7ea9b0b1deffb57ba2bbbaa7af69e64d89863b6ea948bee6226f49799c7bcc4569b311a77c6123b4303c35a085c940665839e07c71b6be192b46622b005f3f9bc08b21af33ab6918b4f13e36f619422d88a6819946f2c46701312b01a90af865658d27e599737958c3f8a0272a86c72195cb9c2f0ce6d7b300f20361f07d0b43ff4222f40427e3b81580ef72a280ef45ac2d7cffd38b88dcf0322bbf68bf3d24967c8a6aa728639e7fa62b75ec53e2") ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000040)) [ 339.029893] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! 18:40:54 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/seq\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000180)={0x4, 0x35841c65, 0x1, 'queue1\x00', 0x80}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)) 18:40:54 executing program 1: syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000000000)) syz_open_dev$tty20(0xc, 0x4, 0x0) 18:40:54 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_mount_image$tmpfs(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000080)='./file0\x00', 0x5, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="39e4a8420d3287179692314f4aa28129fa8a888937be433b14b1c37dcda7b1fd73584952dac4edc073a5e3f05e9e16fe5f7a6a8f8a2cee580fcb682470a98a64e4a3d36d950ce22154bc4388d7fa0fe1b1d150295bbd1590bd29b4eb50ca5d18f49b966b055dd949f1c7", 0x6a, 0xb6}, {&(0x7f0000000140)="9764da3cb0cf692185325d28c2ec6f4e972ff0aba1299148e72d095fa86253b972c091c1782b252f37ac19bb9c00d7f03cb29582d2cc7397a66439a45d2b66900ed34811912ebb2f1a200bafbfaa5d59b22b1dab31f1d61f7a04ae7e115af8fa5ed8eb20eed66e0d2c7f9b67727cfac8096b82e37e5ab168d2c9a83152fd9be3a64684abdd4f6c27ada2fcfe942f78f3c004aa830b637f853bed187b63104be2eea8d85b543be13c736a2766ca7224d29fe2d6", 0xb3, 0x10001}], 0x100040, &(0x7f0000000240)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=0xee01, @ANYBLOB="2c6d6f64653d30303030303030303030303030303030303030303030322c687567653d6164766973652c687567653d6e657665722c6d6f64653d30313737373737373737373737373737373737373730302c646f6e745f6d6561737572652c756964b6", @ANYRESDEC=0xee01, @ANYBLOB=',defcontext=system_u,seclabel,func=FIRMWARE_CHECK,\x00']) sendfile(r1, r0, 0x0, 0x40) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) [ 339.087260] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! [ 339.099509] EXT4-fs (loop5): group descriptors corrupted! [ 339.122258] EXT4-fs (loop2): group descriptors corrupted! 18:40:54 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$TIOCEXCL(r1, 0x540c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f00000000c0)) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x208000) ioctl$TIOCL_PASTESEL(r3, 0x541c, &(0x7f0000000080)) open(&(0x7f0000000100)='./file0\x00', 0x40082, 0x81) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) 18:40:54 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x5, 0x7f, 0x8}) 18:40:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="030000001300000023000000", 0xc, 0x7fc}], 0x0, &(0x7f0000013800)) [ 339.253708] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! [ 339.291363] EXT4-fs (loop2): group descriptors corrupted! 18:40:54 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)) [ 339.339616] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! 18:40:54 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x0, 0x900) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f00000002c0)={'ip6tnl0\x00', &(0x7f0000000240)={'sit0\x00', 0x0, 0x4, 0x81, 0x7, 0x7f, 0x18, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private1={0xfc, 0x1, [], 0x1}, 0x700, 0x10, 0x8}}) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@dellinkprop={0x28, 0x6d, 0x400, 0x70bd2d, 0x25dfdbfb, {0x0, 0x0, 0x0, r1, 0x402, 0x30010}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x24004000) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x808400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x10, 0x70bd27, 0x25dfdbff, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x9b94e7d1ae69fdd9}, 0x8011) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/autofs\x00', 0x20000, 0x0) sendmsg$IPVS_CMD_DEL_DEST(r3, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, 0x0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3d800}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xb2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7f}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xf}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x44040) 18:40:54 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x80b02, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x7c097000) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000080)={0x5, 0xff, 0x3f800, 0x4000000, 0x80, "de04370a802b89ffb6dd9a39cb7591b13b7c9d", 0xc7, 0x9}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control\x00', 0x410042, 0x0) r3 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ttyprintk\x00', 0x642002, 0x0) ioctl$TIOCGISO7816(r3, 0x80285442, &(0x7f0000000180)) ioctl$TCXONC(r2, 0x540a, 0x0) r4 = getpid() r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dlm_plock\x00', 0x20002, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x1f, 0xd5, 0x2, 0x4, 0x0, 0x20, 0x1000b, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x81, 0x2, @perf_bp={&(0x7f00000001c0), 0xa}, 0x51000, 0x8, 0x6, 0x9, 0x66, 0x6, 0x8}, r4, 0x1, r5, 0x1) r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000001980)='/dev/btrfs-control\x00', 0x30400, 0x0) r7 = ioctl$TIOCGPTPEER(r2, 0x5441, 0x8ea1) ioctl$TIOCL_PASTESEL(r7, 0x541c, &(0x7f00000019c0)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x40042409, 0x1) r8 = open(&(0x7f0000001a00)='./file0\x00', 0x680000, 0x2) ioctl$VIDIOC_G_DV_TIMINGS(r8, 0xc0845658, &(0x7f0000001a40)={0x0, @reserved}) sendmsg$kcm(r2, &(0x7f0000001940)={&(0x7f00000002c0)=@nl=@kern={0x10, 0x0, 0x0, 0x200000}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000340)="af254964880b0df83429cd524e20369ec84b19c1a5cdaba225132433c1549c52b4539f9c77f86f2eb1a1cf05c3f22daed0bfa7ae6647458da9938cb1b1da9efd70726ad66cf15a841a5873cd7b7b3e59bdfc434a9935c845b9fbd2512e6886ffa9cf4ce3a7859302f1bf57e5685268c098186a2ce53b2bb4497ee4089012b03cdbfc13fdff31cc1023c61eab55432ef3edda79654f3c274a8503e06cf380005ee191233c8e2cb0108c678bef8d", 0xad}, {&(0x7f0000000400)="e94dc23d19b1782abd383a42e3444e261da5f951c55b5c82017bd3cc68d37c98b6e30946b485309d9d709388f8f698b22607f8f26060ec4f39a199decabf1cc9453592271a1bd74865d87fb8d48aec5b996c29f38dc1c4e459c67a407fddba1af0412ae07a3cf2", 0x67}, {&(0x7f0000000480)="13c09c3913358d15471b689459139f02609bb321edfdc1172e284632e187d43cb9449e47d80890a9a3c99a6391f5115d9b8fbeccbc3c7d65f88ca1beb7ec39e7a96179d1d97ece76c882edbbe81e7d984ce69ddd2223854715c120d47f8af26be0868cf18ecb1c55914972c080e199ab2a6fc6364188d4b17556ba6b143d9aa3c6859c00b820b12cd6c487adc9696d64c04025d5ad1069e63471c410f3e569bcf2441e8236ae20dab660163c52bd4598e39547ac7909a375f4e3ad23ef5fec51a773d6131a022c3379165742bc86f1989277a90802a0a8e5c51f1776167b4e17e5ba6f50d87af259aab4b6", 0xeb}, {&(0x7f0000000580)="008e137d21ed5b6fe8293b62c99f3b1d829f688791357edae1cf98cab95ec2e7b7e57fdca0c6c80baa565f84a732e3779097c912bcd3d7ea5c72a4d02322516db1fc53c7e94c8ce963d68cb5a7044a5647d7976cd1477a6b61c6c98098aeb6eb150639f882af70a2c9e7386d50985d0d31a1cb0e3a3a2fd77725e48cba9002312cc270a379baa05e8ac404f790b74d2974255ddb4a6434b2fa3e88e24715f02e960d714201db59751cf47770f94ff3826540b5eea9acd557e0b6cadcf75812e4a4c1a2", 0xc3}], 0x4, &(0x7f00000006c0)=[{0xb0, 0x10c, 0x8, "3b2aa073a7f8e85406b673f3157a3412260bfcfcb6050708dca698c9527e8d428ad20585f7aa66e431cb21544cc786a3e3da0672cd96b7c2c7b497c3652e4db4fc3ad1f7c26f147814e27b01bd25213c99556cd15b0dce34beea154d4feafb5f584a6e78d23979ee13a348bfe493821d18297694d2d99c1c20ee9abeebfa6ab64631b52751d6a725558dca19766ce9a31dc218174a8b626bad8ca7"}, {0x40, 0x1ea, 0xd155, "bf9c17d66de6060eeb52c331082d8d9f5b22ad5f8710b51ba806a1b117f3cb29a1ff0129163f6fea13db"}, {0x70, 0x218, 0x81000, "9ff577ebb077e2054f84472f4b25525f2458d3795b1d238a47659966aae980bd067c0d2e5e2ab7ceb6ed9099fd6f25b835b26a1f771ce8fba74a132a5aa5bad0cb663de6643facef60d51e24f50344d89c7e15ad00b8ec924de0cf"}, {0x98, 0x11, 0x20, "0e8d40c842e4750ffa6738016d900c71edf8eac21780d5d921d4d8c26035fb0fd134fee4e6e4ab548f76caa350e1e3be6b455aafd715ac45904f90f093b9b18a6b438549a94cc866433a465660a37e7129945705679bfaa08f541795aad4e6213b95d9a4fa53071293639376704c100ac8d3c1adef5b773b260794e335a4a579f4371f7c86"}, {0x68, 0x116, 0x5, "ea172f4f38f19a837d230f2552c7fd88ef9f12e7c0618efba347808382327bb3a80fc7c028c1e9ec84dc24294f6431a94797afa441e3cbdf9b7bfb8e5e55434f594edc272f927457e442adac23636f6b9f4d3c5c39bcd7"}, {0x1010, 0x114, 0x3, "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"}], 0x1270}, 0x801) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000100)) [ 339.397270] EXT4-fs (loop5): group descriptors corrupted! 18:40:54 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x101000, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000080)) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) r3 = ioctl$TIOCGPTPEER(r2, 0x5441, 0x6) ioctl$TCSBRK(r3, 0x5409, 0x80000000) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r4, 0x5608) close(r4) 18:40:54 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) dup2(r1, r0) 18:40:54 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000000)="3e6898", 0x3}], 0x1) 18:40:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="030000001300000023000000ce00", 0xe, 0x7fc}], 0x0, &(0x7f0000013800)) [ 339.519014] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! 18:40:54 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000000)) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) 18:40:54 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r0, 0x8008f512, &(0x7f0000000000)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)) 18:40:54 executing program 1: mq_unlink(&(0x7f0000000040)=':%\'\x00') r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) [ 339.566830] EXT4-fs (loop2): group descriptors corrupted! [ 339.600018] EXT4-fs warning (device loop5): ext4_multi_mount_protect:287: Invalid MMP block in superblock 18:40:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) connect$unix(r0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) getsockname$unix(r0, &(0x7f0000000240), &(0x7f00000001c0)=0x6e) 18:40:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="030000001300000023000000ce00", 0xe, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:54 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x0, 0x80}) [ 339.749986] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! [ 339.774959] EXT4-fs warning (device loop5): ext4_multi_mount_protect:287: Invalid MMP block in superblock [ 339.791719] EXT4-fs (loop2): group descriptors corrupted! 18:40:55 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000080)={0x0, 0x8, 0x80000000, 0x1}) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) 18:40:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4, 0x12, r0, 0x0) sendmsg$AUDIT_GET(r0, &(0x7f0000001180)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001140)={&(0x7f0000001100)={0x10, 0x3e8, 0x100, 0x70bd29, 0x25dfdbfe, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x90}, 0x48800) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000080)) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000000)) syz_open_dev$tty20(0xc, 0x4, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000340)=[{0x6, 0x0, 0x0, 0x67d}]}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r4, 0x0, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@pktinfo={{0x24, 0x29, 0x32, {@private1}}}, @hopopts={{0x20, 0x29, 0x36, {0x0, 0x0, [], [@enc_lim]}}}], 0x48}, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r2, 0x407, 0x0) 18:40:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="030000001300000023000000ce00", 0xe, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:55 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) ioctl$KDSETLED(r1, 0x4b32, 0x1000) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400240, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000000c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r3, 0xc0709411, &(0x7f00000002c0)={{r4, 0x4, 0x80, 0x7f, 0xfff, 0x7, 0x926, 0x5, 0x6, 0x9, 0x3ff, 0xb9e, 0x6, 0x7fffffff, 0x10000}, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000080)) [ 339.830247] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! [ 339.870070] EXT4-fs (loop2): group descriptors corrupted! 18:40:55 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) ioctl$TIOCSERGETLSR(r0, 0x5459, &(0x7f0000000000)) [ 339.967029] EXT4-fs warning (device loop5): ext4_multi_mount_protect:287: Invalid MMP block in superblock 18:40:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x5, 0x2, &(0x7f0000000200)=[{&(0x7f0000000700)="20000000000100000c000000ce0000000f0000000100000000000000000000000020000000200000fc3b8aba23da9c8ad7f4655f0100ffff53efdb5fe49dacce6621295295c57ed3a598b8ba02772ad70d01df9d96de1ba2e35d57630b7eb4418289de2b9f34e06720822b6d20ef7b818ea12b30", 0x74, 0x400}, {&(0x7f00000001c0)="030000001300000023001300ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000004300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_mount_image$fuse(&(0x7f0000002140)='fuse\x00', &(0x7f0000002180)='./file0\x00', 0x0, 0x0, 0x0, 0x21, &(0x7f0000004380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@max_read={'max_read'}}], [{@fowner_lt={'fowner<', r1}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/snd/seq\x00'}}, {@dont_measure='dont_measure'}, {@fsuuid={'fsuuid', 0x3d, {[0x34, 0xdc725639a3cd85c7, 0x0, 0x38, 0x61, 0x36, 0x61, 0x61], 0x2d, [0x31, 0x39, 0x34, 0x65], 0x2d, [0x38, 0x65, 0x32, 0x37], 0x2d, [0x66, 0x61, 0x65, 0x35], 0x2d, [0x38, 0x34, 0x33, 0x62, 0x36, 0x31, 0x35, 0x61]}}}]}}) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2d8c, 0x5, &(0x7f0000000540)=[{&(0x7f0000000140)="d4dcce8538d9bb4b124ba60c8e617b5e225abeafa388512c765e9e627d872fa8c4370ecc1d0922cb6c15b39708f1a392b60dde605059934b0aa5804b9d14127ad58314a43beaf71211fefffb7f683f0ddcd2e4f24fb8fd51ad9bb38c40189ba4be7ba60f", 0x64}, {&(0x7f00000000c0)="ede750464a47075579055c18664f542411bb0abe9f731168d0fb715819367e4dac121e35e27d7c78556231adb97f", 0x2e, 0xffff}, {&(0x7f0000000240)="73133f59354da15d2c403fa90738a05701ad57d791d8675e58c45366ed18fef5667807e46d0c06f35b4e47288a61a7a0a080ca77c8f3fe87d034678a31b4362eab307b7b8e333030f853c22df127e2bde75015a004acd54258817c5d68c4285ee0d141986669da05f9442c52e0b50a9c1cfc7b2b85a651de773a0c8bf276b520c80f073f826885c7e4e4fe61da437eac395ccb0872d6712ca8add6fb4b51dc59098ce8186a9d10eb21e79b06445501ccc2e1c53d7d0ec188ddbcf754b944042dbd760867fa59265ee35458d0e2ee2b6ed61fb8e8a19d8ef1acde46642d6e2c237a98b2648b50c2563bb624e8154b76757f2019804f34e5f7", 0xf8, 0xffff}, {&(0x7f0000000340)="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", 0xfe, 0x40}, {&(0x7f0000000440)="f3045fc210ef635e854e76af7feb1f4befd0f59ac329c80e80faa89c2fbdf1212f98ddd0f27c0e5cfb515d3ce2f9c7c1a99f14e660532462f4cb99f109a5b6739efd64ef532fae712ba6b9fbacce785ff51779eab221615ac45ea78b5a9c96d9c1f3d42731fb797998bf02064a680acf748c991fab5c8898488f343e564955da3618dffc1672895504fd3b3bb02204e157f53be50975bc3377af05b436a5c78940cbeabdb734afbb06ba2801032876cf9e107aacd9d53d413b4cf338db3fcf30da076d653275b54fcccd274027da6ed1a2a0f710e968fd66d2e4a082c219389ca9bec2b6", 0xe4, 0xa496}], 0x1, &(0x7f00000005c0)={[{@data_writeback='data=writeback'}, {@nouser_xattr='nouser_xattr'}], [{@pcr={'pcr', 0x3d, 0x17}}, {@fowner_gt={'fowner>'}}, {@smackfsroot={'smackfsroot'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'ext4\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'ext4\x00'}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'ext4\x00'}}, {@uid_gt={'uid>', r1}}, {@subj_type={'subj_type', 0x3d, '*\xbd+'}}]}) 18:40:55 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000080)=0x14) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) 18:40:55 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000080)={0x7, &(0x7f0000000000)=[{0x813, 0x4}, {0x5, 0x1}, {0x5, 0x20}, {0xff8c, 0x1ff}, {0x4, 0x6}, {0x0, 0x4}, {0xfffd, 0x1ff}]}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) fcntl$getflags(0xffffffffffffffff, 0x40a) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00000000c0)) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x6, &(0x7f0000000100)=@raw=[@btf_id={0x18, 0x4, 0x3, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x40}, @map={0x18, 0x6, 0x1, 0x0, 0x1}, @func], &(0x7f0000000140)='syzkaller\x00', 0x100, 0x1e, &(0x7f0000000180)=""/30, 0x40f00, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0xa, 0x2}, 0x8, 0x10, &(0x7f0000000200)={0x4, 0x3, 0x0, 0x1}, 0x10}, 0x78) fcntl$dupfd(r2, 0x0, r1) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) 18:40:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf}], 0x0, &(0x7f0000013800)) 18:40:55 executing program 1: syz_open_dev$tty20(0xc, 0x4, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200000, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000080)) 18:40:55 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$BTRFS_IOC_LOGICAL_INO(r1, 0xc0389424, &(0x7f0000000080)={0xff, 0x40, [], 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 340.130541] EXT4-fs warning (device loop2): ext4_fill_super:3589: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 340.160284] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 18:40:55 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000000080)={0x8, {"72b119aee2b05a5cefeab08732e43e51138a3a6a2bae0a309fbfa4f40b00c19d080ed8c23dc6528e6bfde156d37c070db1f37c7284cfec54cf150d83402dd32d59e252679207c500b1c2c4bc7b311d7310e1784497f7b4f41647a3ebafb8806b22a8636e985c8ea043a52c401ade5f85b754461f166b972ebf3cabe5b825b7d1f2acb728d68d78358e632871031b8c6a30b91d01e2132ae377ffa77291c24de1088fc690230ef4fe218ebbc3039c5f60b536dc882c8e64eccdfec61a3ef98d0960f810b017958f1284aab609dc79b0fe7652a7b59ac2965851b3067e0856579c0fd68f9a16fdf33eaf7a970870d00ed0eb300ecfad0790e1899a70ac2d471423a1ca6c13e31ffaa76a6e49b898a30f19867ff2c6e042163a5d6662cc4c5ed6bc96ca133ff0bd43591073d70a1079886429d53d5aff463a33abd555755e81e2f1b42173cce4127e66e7da7d447f2ab9ab0a38954d8c1c5772931a55778aaebe2fc82a84ed77fd90f41cd5c48e117b591077e0a52b0096c8642ca9e33cb5861a380dfed315212fa01acae152aaa67f781db37cc928413de2d5c86e312bc69bbd45988237278b806734a31e620d63991bca155ce23a4591ae83646ea1dc0e2d94ae84d5690a3b9d01fdd476a2a9800be08305ad69a1a7304e288a0863d535242279819d5f608b9bf9b27652cdebdf2d90d806d566c1ad29a7061e7667864c754f31bee465cd41630d39fecd98a39730712db0c682e8d01cdc79b9f756d668848fee1257d46130c9afcb18634c4cc26d7830d4f29690ae22eee42928b36f6a702d96379a4b2ff466c718e3e896cb78bc2b5bfcc908b0068441bcb20fc45d5adde02b5d24e778fde778475d44a2875bc9ffd2ba0295b09b812e2fb3c1c9d08fd318621f50a2e2f2522534620dffb6b9bc94cc2b897057e50e83702fd86593d779add10005e45b30063d93978c2aac5ce40ecd2711c6ce1f3f747e7c460912c5e3053d7378ca7a97d332f22991aebbba6db24b03cbf48076d3cbc13a805c5bcf37ddd32fbdd6402e1f66dd8cb27966f1c18f52339e9f4273b57f70b11ec45ead2d0f9867cc658acfa128c894d93a6b23acd504679b6d925ba650da37c5e7d69d2539d126c176997e602f61237001324f19830640b90c6e23c721007f1ee255a3190a8706648dad8ea2619d5ec130233f794018c74669f937854850b35395c4128de0cd2569ddebd0002cab2afbc75c0169f666aa4feac7ba1322d6adbf10eee53185959cce42856edfda3fa28bcbda49173842375caaa1282c86d10ab7825e379bae49ee9f55556a63756b4aad1ce4bd9024b70a955271788879d1aeec03b55a1a14d6f8acfe3dccaf33915340d41b8d1ff47d1e18a4ca1160385e9b0ccd6342d4a5bf49d6e016af16ee95a28d2a02db47549050f9e6177e11f42e4bbedd4002ae0728d46ac62ac2dbea228f142b28f8c8f824f44907aa1b7e258d3636b54998b75a5adad1a5a92f5ca42551da6f67e27ea93f7f90621dcacd88b96986463657729304a4a01a980a1c7997534c09c28233f1105c6d263ad636a87f14c5487d998faafffd2c13ab5c44be471e4bf72df483ba9093a751ad08ac7ae6a381d230e0915708be7fb01b9069de3a3afa0bd25b5e625a88325ff1a85cc4046756fa364a76ae6fdc838c9f08f04569baa183fb1a63f6ab13f74f5cdaab20277a0e0a77c19ebc81dcf20e5058f0cfd61550735f7e5aeccfd98d5c9abffbdfe7521d1064eea68113cdc0fa961d37959b6b9bc38620d7a1d149ba2ec62433861e6d0720027b881854963454161dbba58cbb766a3925107b2e399b39e56a375966699827f00cfe066b9cbec49f7e4d704f1ee5f270b64a035e25ce511b7cfa1edea5ad353e9ebf51d8fd55d0913d30aa156ce3ed37f7e7c5c6a343e28d4d8a8d2bb618abb7f091cb59ddc2f7f5dcfeff3d594f306b2a6f93119a6bbf6e51ad1ff60d052295522e55e1510a41d00d380e9e57a4b4224a649798c2cbeed4e2b26a5e581c4faeec65e569bf15dfee930afa22c6987a3aaf8b8f75b6467cc3245141f9bd4f659588fa301b14f0e2205d06574a23426b0ce0b80566d1c7b9c8637bc77c96263f599104f0889e1b13cb799a3a82731ef7597c26e8b970786223c3a3089f53edf9fb21cf208f709e10982a999fd0cb8aecde93a04023eae8a5cc9e968d5378bf2bc55439e673da38d906959dc8ada73eb3b50f007b24844189d6ffb7ab0c5ceb4934445c0a4d3406e501326b90c06bd0af1085f34fa1d2e36c4ea2325ff5d34a24f0e5fe0f9a31696ea46938ac1c40e140a37fe8b5bfa3e56c1274018b35730f98c92385c96ee24014eecbf6d270d07c6d0413fb6ed471b4270c9d96f178259dda0b94dd683b39dd63f8f15c4abdab62ded1e1de7642d6e54fb5243c890fe80e1613c9598a8da2c9f1d908e3985f45b47d5a18438bc3c3669debcdd7edfacbf5734c9d38c1c3e682e24a3242b50277a2f89bb7f35e78bbfe0dbc283e9fa2d96e5442d02a96c53dfc186b13090cc340d6e8145e187a3386c0fbea444ac11adfd601ae7c4f221c15f838febd6d6da3a3ec1eaa204009bf0137d2990175851bcbb8a2a15c911449e57ed8a60d955216a81f72690be52e530762cc0935b889fec88cd32b999e48e5d526f98a0a47be1a6c3d834900612d48356b4fd8dcc39e15b468d14ca18654527e6784ea5fe551a91b657f4e1326e3ef3d345c91e8e9d4781e05bb0cc464d46b2a4245653c47ac5e5b13d4d2f25aa40b7f1b6ab0827e8800d55619cf62ad375404cddb2bb42379e35e197a40835d6b25f86238438628d9a5646749cf886e24ddce0537ab23db75449f7f18bdb035d1838ed456c4fc9da00e1ec650e4009d5c1e8e9aeca0c62260653a53a803cd5fa04c0bbabf3dbc5402c913a66b710e8e338f2469e058f19c94e45c4ae2e26681b6f3e3cec19c7985ea03c9e346b0ae10c9a7db14034c333cf8f839c3111ec8444b84c247a19b4a1534a604a21a94392c759ef217fbf6a3d4895588b46a66ccdac132ce7bf39721989b37da9803d883e7d408800f71e576a4704654681de14d1dabd893083d84a20bf1ae95649ac4ab1e7317f522358efc78aa4049ce1641ff1406a64f9690e7979c3d7fa88003b9d002f4d575edc0d4e92f9ac9e116f999b7176cda3970e0502d4059edf2f6e29ec54ccb4e650c5003395998a922d26c5ccaf6429591f511d44215539ae17a8bad9a18700a60f1cd4721465b4b70fd9732c277df3303dd5011dc503149745067725d58ec4315fd93c72054b3477e900084b59952f7f6c154ae2fde9760dacf96801a27459c75c619f4de2e8761a5c17efda30d8984a5e8d02b8ad2ded1678d05e2485e0a8980dab3b5a556d9757cedb679acb360fb5fed023f4064ee692b8a63e7b6eef6d72b0779b1058e3b3f24f94323188ca7d64053a8735bfcbf3bfef60a7973616690576baf4a19f4229acd07cea6aad9717b79c12c6a46867672cd1cf9b0df47fadbcc48219b2f56b7a9bd2cc9031afe4a2a40c5c59c9788454f31b3639b1f0c6aeb42bd5b40357fe975537245f6c5a83b0882c19d39ec0ed1b7afddde31c19f626dd8d75b4e1cee73afadb64c7e073e24ef25cba250c5a94631a28accfae0facbe401df09043556339063ef91eacfc87de4a54d411aeff9fa18aec75f88f2da7720fc2d6d7889a52236e0f28d47b5ebabd471cb8a16927e3da627f6a67f9b002c181f9289974eeb3819240f91d341e9ab16433f176f09a720ec1be85fc508e04384644045f3dcd5494bb30e6cca696ce1daa5eda3f236ef9204226aa9f134e23482ea439fdcb053f5f9fe1015d2bebee528d8f907f9604d9a263ce89b07d31f78649375b7d03fd0dbff273882c68aa17ac856c0e04233ca8d9142c0044deaef06cb39b2aa3c4108ce99b84e94b1b9cae4fdf37f41fe4b272d7fd9ed36f01438c0302bb84f9ab1964f1a85c61edd45c745b10468bef2ea596e1c2fb06f1d80fb1499dce59f8b7f607228489b2384124cd40455e12f37448f442586458d56379b16e2f1f5517a7388a31cea1b242a7f357008160d01b08ddc4004b06c9f275f26f50cc63e13ac5ceecaaea4bf2969f67b342ff66fa366e78034ad6a8c82ee2b2e2cc014d70737c4bdee9e7c1c6c145f5ad73946b9ee75d17336231b4a8f87f1ae0957a0bfe28221bd5038c6a0684dffbe66da6bbb6f2aaf8f245c8704f25e31c94866038baeac5039c31714f26148bb331bd75195b4f7352e39078a8b1f38b48178a6d0d071e6d16f09b18a85e41dda91c5461ee22506380044cc90c2c807121f5b3c69a2ca5af26dc1fb86a794e0c986b43af25723962028091c377f76fe253fa312fa2504ee49a2032b48f9b48a1bcb25545fa2823714c5b0a3dbab3742907c3816c2b12264b62e049797cb3c52ff72a499a38e2e3d89444052f9c84ce5c9e1a248df725c1d9e018ceebafceaa66684151bd7688ed955a31f6c3870b90963c25f350fff74d9bd1a10979cfb7752b7a813d10e55f1f731bed59d66dca55fefd67bd367b431771bf4a91615a89144739d837a232ad574015e64772e6c1f034e2bd6856df552bd15e7a8496c18d73347dcdf8ba51afbb7547126dfff73b86928feb88018978990cd7e7aed16f75588a5965b1e9374c2a8d563732c1c347718ff0e14b08abebed6592dfa43dca69587c6f8483435719b2ba88d94fde322af670041eb48afa9286266fc283154b94501a09f08fad2da6838b9d73345ec4d469f7a22965f060adec33fe25e68f26f5cf00d757a2b9604af6e8be4aedd85cebb518bc0a3d051f328e0d4d85fc51917a591ad0f93a7b19e6547770d1ebb9f2a196ba27a1ef20177f40e3ac8cc67085bf5cb5638c7b4173f37b968014096dd2a52aeeece8a04c65fd06480d4dabfb98b0624945fde92e16864bf545bf95a83b5d0f16a69a949b936d73262cb0d083758d6167f825bccf5105c393d4a9513d5ee070262749df362ad52bf74420fa2fb6b8817c4ff38fe39060d5b0403a19538a57e4637aeedfbde75f6e465259b3acc848177d666e9806cf9e86d657d898147cf04c7500e5e4bbfe31eec656ca4a8f0456a6a9a1b193dde64a15d91a003b2bc74f2f9821946d8ca44c039a7c389becbd06a20314068b5412c1017c483afef2bbb776f1069b1e4ce615fa2dc4ddf348519af85d840fa962774894909def596448f16cbd150218dccb58daee97a3866b453b53536c8cf7d9583ae08d3ea6ba713409e86478e4e896539a3ede86c99d8621a7d522192672e93f59d59a8c027d3880570d00637a7be043d8602c1e049b4576e5c3676808481b248102cd682384579f0613ad8deb76bcb69ea19544ee2320f4c40bfaa7545ac4953a4837d4ae0767fa0ca77ed40d39fb26b7e2850ad1ab73ec9eaf2e4bb291026b3eaf742ca9dcaa6ec87d0a2acec5676bfb6fd550ec7f59a1f024ca4309a0466bb9b725d8b4ba41ca8af9368529b31d567f56fdb0b8d1aa911fd988fdd37d94c8cec969c1befa5f242e96a2f46f1f37300026944bec68c95c1423e68599de6556a8c072f704bc2573481afc7c388aa404fd7f045310f4a508a91b66bd94af46734ee46851cc025b3faf32f57cd27d6877447eeeb32535e177030acfbc2bae58e15a72fd196491ea61e6b0912c562b821bcd57232088540eb2e971ddf99de595d6984fe10df9be8de71d9feb1947385f9a6564af4a2e940a16ebbb872a093ceaa0222521b94e5bf5c61fb2e8d357a0c", 0x1000}}, 0x1006) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x8, 0x0, 0x7}) pipe2(&(0x7f0000001600)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001580)='/proc/meminfo\x00', 0x0, 0x0) ioctl$TIOCCBRK(r2, 0x5428) pwritev(r1, &(0x7f00000014c0)=[{&(0x7f0000001100)="49089d6c0ebb555b8d04e346fde54cc350d2d4227d030752fe78e267d2f9f447ea219de4a12165c04124fcb1b87a10b56d2e470fa5c07393a151d537e2c3f9727da1c5bf285834477dd9164f437052bc3855bc2974b9bfd118c65dec5c6d67e7ce3f0e5b9a89934cc6a55dca7356f274d4193b08c29e1bcae000670fe2ad699149e4cc", 0x83}, {&(0x7f00000011c0)="13cfb1b21438286d950a0edb8bf61e1b246fc0826902988b0b729b217f198fdf4115ada68846edb7837db0cbcf3855a343490d5b8a2daa06de51289ecad002f9686e0126ab0fea186e784846503c93a60fc780120809a8af29356049fd813ff50347c129f9084ef00abeb46c47dadab41cc1f4630e01a97360e47f2c929e7256cc977f8b", 0x84}, {&(0x7f0000001280)="19ecb3cdfd5f0cc84532d5df0fb62b562abbcefb954bc583b7dce50969444b51eb4d43291d30e92561ccdb05ed6d50553cf85a95e3ade8da1dadb467400340b50a13a78d34df8fa91a3cef708dffc9393ab31c5a02fca9b1445c6cbd6e3c1da359c375aec4d92d5ee62dc3e7cb0b1865e6b37ebf7836e4b756076e6611d5ce045188741e638dddbbdb13f1078bff", 0x8e}, {&(0x7f0000001340)="0ab1f9b3cecedf884a6a60b3f6690501d0c93827b6415ccd489ab294fbf3d3f5e6f4c8732203b9056a07d2b89bda059b4b106172ee5561b86442b8f58edffd319d8a396efa4b2fc2feddef56997c50969b5b88bf616db1ecf1c501a6b70eb07ec2a108d2136645e3c7e124ad84cbd71ca5696abf17c03690366576d8e841778d29cc4fb5dcd0e5c6f6c64965085d81a11e5eb83c36ba813c297c79d814476ea307e228e97992e454ee015512f986087a9450642ee533ad3af479871c481a", 0xbe}, {&(0x7f0000001400)="5cb02ba0ee4bff75caf454d4fcaf85fd03ee2f2479acb8975be59fd50e1697a1ad974ba87b4fc3a66ee7e37cc492769b20ac0688dba42ae9a8bf3b49b791fec40516e423b635f02291ca1dda4212777b4306b6dd42879f596331be9f52d76de99e09478350caef1a0f400f5e6f49c569bb0e047be5a2d4d04b0739c77d876e2c95f42d3031d9758816f4cd2eb74d", 0x8e}], 0x5, 0x2d, 0x80000001) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)) ioctl$TIOCL_UNBLANKSCREEN(r1, 0x541c, &(0x7f0000001540)) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f00000015c0)={0x1, 0x4, 0x8, 0x100, 0x6}) [ 340.197989] EXT4-fs (loop5): group descriptors corrupted! [ 340.213920] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 18:40:55 executing program 4: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000040)={0x0, 0x0, 0x1}) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$TCXONC(r0, 0x540a, 0x0) 18:40:55 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) 18:40:55 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = dup3(r0, r1, 0x80000) ioctl$TCXONC(r2, 0x540a, 0x0) preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000100)=""/136, 0x88}, {&(0x7f00000001c0)=""/213, 0xd5}, {&(0x7f00000002c0)=""/225, 0xe1}, {&(0x7f00000003c0)=""/114, 0x72}, {&(0x7f0000000440)=""/42, 0x2a}], 0x5, 0xfff, 0x8) read(r0, &(0x7f0000000040)=""/172, 0xac) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) fallocate(r3, 0x10, 0x5, 0x9) [ 340.316462] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 18:40:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf}], 0x0, &(0x7f0000013800)) 18:40:55 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) ioctl$TIOCGICOUNT(r0, 0x545d, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xe) [ 340.434313] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 340.456254] EXT4-fs (loop5): group descriptors corrupted! [ 340.938766] EXT4-fs warning (device loop2): ext4_fill_super:3589: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 340.969274] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 18:40:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf}], 0x0, &(0x7f0000013800)) 18:40:56 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x585541, 0x0) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x13) 18:40:56 executing program 4: ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, &(0x7f0000000000)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) 18:40:56 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x800, 0x0) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000080)) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) 18:40:56 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x541c, &(0x7f0000000100)) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x0, 0x7}) pwrite64(r0, &(0x7f0000000080)="fe5e0ba8f80f0ff505bc6908a9623d2efd13198c9c4ff50422b7bc7a4ac031d66c592336e6d1c41c6d3b9e1d3ab39666e1ebabc21e9ca5e402ba66a47b399f66a746e94e161a47f6129c01edf949", 0x4e, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x3a5680, 0x0) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f0000000140)=""/156) fdatasync(r1) [ 341.147663] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 341.198038] EXT4-fs (loop5): group descriptors corrupted! 18:40:56 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x40000, 0x3, &(0x7f0000000780)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002007000020000020000000d7f4655fd7f4655f013f090000ef", 0x3a, 0x3fc}, {&(0x7f0000010400)="030000001300000016010000ce000f", 0xf, 0x10007fc}, {&(0x7f0000000080)="dd5d4ba21edeac914873ab4198178eaca6e0dcb9d32eb377b7961d606f55db3f4a9e571e73b7e764970ad70af7ce81ab2a096affd70b6dcdfb52755181854620f4118f6fd76c19327aef9e199aec9d613983f7c126687043c3c77180828a3e8387f366c4b1c45e515caeccc6be882db7fa1e8cc7ed73565bb9900aa471c0", 0x7e, 0x3}], 0x0, &(0x7f0000000040)=ANY=[@ANYRESDEC=r0]) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) getgroups(0x7, &(0x7f0000000a40)=[0xee00, r4, r3, r4, r2, r4, r3]) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) getgroups(0x7, &(0x7f0000000a40)=[0xee00, r8, r7, r8, r6, r8, r7]) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) getgroups(0x7, &(0x7f0000000a40)=[0xee00, r12, r11, r12, r10, r12, r11]) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) getgroups(0x7, &(0x7f0000000a40)=[0xee00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) newfstatat(0xffffffffffffff9c, &(0x7f0000000940)='./file0/file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) stat(&(0x7f0000000a00)='./file0/file0\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) getgroups(0x7, &(0x7f0000000a40)=[0xee00, r20, r19, r20, r18, r20, r19]) setgroups(0x5, &(0x7f0000000b00)=[0x0, r16, r17, r20, r9]) getgroups(0x7, &(0x7f0000000a40)=[0xee00, r15, r14, r15, r13, r15, r14]) statx(r1, &(0x7f0000000200)='./file0\x00', 0x100, 0xc7a, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000900)=[r2, r7, r5, r12, r14, r21]) syz_mount_image$msdos(&(0x7f0000000100)='msdos\x00', &(0x7f0000000180)='./file0/file0\x00', 0xffffffff, 0x7, &(0x7f0000000640)=[{&(0x7f00000001c0)="11ddeada04ee5cd449e96495a3bf7b147113d1bb0df5c9bf0a5fbe35e108868277292745", 0x24, 0xffffffff}, {&(0x7f0000000240)="20b40d410ee5c8b938b64ea42e14f471aeb334b6b02a835c3ad03dd3d39319facaab39b42012b6f38bc24ce634a8762767ef115a7cd0eca98640086993dd4d649c5c5e000145263f36305f8cb8bd211077c172a5c99a532a33a3410df5", 0x5d, 0x2}, {&(0x7f00000002c0)="86c0032ec46bf850956c29058c982f12eec7937003c38baf2af810e324bb8fc45a3f00caf18d2fb9498e6c673782823d41fbd08e70299e279e698bbffb5cb1f0d7a48c915f5db96ca325f2ee86378e7e1fb5a05297232a0065562872dad515da95250a771c9b4881fef464c5af3f5393eff2622adf83ccd885c6fa17bb68f3170544b1f6e6ab853004e48aedffad106bb19e067fa6b03b19db07dfd7d7145bf0f0bb0c1b9c59442a995f16cf09ef1b2f6b607a8d370c5be65ce8166b504b4a13d1520de1b39ddbbb871515a2d8f54b6e948733381ef8e23c62b53618539841844dfafbc4b7", 0xe5, 0x9}, {&(0x7f00000003c0)="9d73b6ca484a8aa0d1ad363d6b9b6725e9ecf5aa490b0dd025988a577c8191706e470abafee17e3dc89063e4d87a7390cf14cc7cbe55fafc67cab31b365838a0d31fc642661d53d21220b3d086e32d9b328c0ef9aec497f0dd8455453b6cae504feedc8eef10a54d106314e869aa08b1", 0x70, 0x2}, {&(0x7f0000000440)="4f49d50a0796e6ec39ae3cc14fdb2b4eb47bd9cfea06ee3a252a6a706640555a07a4a7d8a727d531d8a9cfa2b4b76dbc8b0941706fba9b9b6af42991b08016f47c7b71580e3aeb1f93a84cc50b55b2c7bc82a08bdda30b7573923709332412073a8ed411a0c3781a47db745c27fdac57fc3e88e6c5201db8d51ded675e404f942902de0242fa97973f9fd60f6bac93ddc878a145d263454c0825abb4c4af1003c3571f5264525f0c15d81ea2a6d5cc6747a0636c5dea957b5b1ca8fb2acdb4d409ff1476978d4ea2db7fe06e484dabfe813c6f3347f983bcd4fd311fc788", 0xde, 0x7}, {&(0x7f0000000540)="8da8f4a55ca532d89301efca931f914ac9ed3b043e28d4634ff33f69b808b4aa5492b0954ac1220b798981e112d58435ffa6c911f43d011c8edcf64042aa931978725672a8ada8b26211e4ca3043ce7610b2952c355ac0795844ff1ce8c2ae1495ac8921a183a7b1652169", 0x6b, 0x5}, {&(0x7f00000005c0)="5ef968bd275b305f2ae358cb2289d208d025b2e6caf926863ce7bd5aad9666bd90d6afcf8c626baea33da7c3b8ebaaab0ab8822e5919fc46cf3bda3ef7dd49d96f6e54fac70026b8af7922bcccde327a1556f740db1f242a9e3bd0b206ae4d69cb5c60", 0x63, 0x7}], 0x0, &(0x7f0000000700)={[{@nodots='nodots'}, {@fat=@gid={'gid', 0x3d, r2}}, {@dots='dots'}, {@nodots='nodots'}, {@fat=@nfs='nfs'}, {@dots='dots'}, {@nodots='nodots'}], [{@func={'func', 0x3d, 'FIRMWARE_CHECK'}}, {@hash='hash'}, {@fsuuid={'fsuuid', 0x3d, {[0x4, 0x39, 0x65, 0x35, 0x31, 0x65, 0x34, 0x61], 0x2d, [0x36, 0x34, 0xc52921d1e863a247, 0x37], 0x2d, [0x30, 0x30, 0xd, 0x36], 0x2d, [0x66, 0x34, 0x61, 0x63], 0x2d, [0x33, 0x30, 0x35, 0x31, 0x61, 0x38, 0x35, 0x66]}}}]}) 18:40:56 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000000)) 18:40:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:56 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x400, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x0, 0x0, 0x5}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x0, 0x10}, 0xc) r2 = socket$tipc(0x1e, 0x5, 0x0) getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000180), &(0x7f0000000140)=0x4) pwrite64(r1, &(0x7f0000000100)="b3ef1a2d9bad7f0edecad9fa70305df0bd86cac21e3c12220dc4afb71c6c909f", 0x20, 0x0) [ 341.331674] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! 18:40:56 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x2e3c2494) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) 18:40:56 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0xba) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = signalfd4(r0, &(0x7f00000000c0)={[0x9]}, 0x8, 0x0) ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000080)) [ 341.385444] EXT4-fs (loop5): group descriptors corrupted! [ 341.397526] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 18:40:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {0x0, 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:56 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ocfs2_control\x00', 0x804000, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x7fffffff, 0x6, 0x3, 0x6, 0x2, "b275c958e21586cfffc77deb76fb7ee549670c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000140)) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$TIOCGICOUNT(r2, 0x545d, 0x0) r3 = syz_open_dev$char_raw(&(0x7f0000000100)='/dev/raw/raw#\x00', 0x1, 0x86340) fcntl$getown(r3, 0x9) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)) [ 341.482074] FAT-fs (loop2): Unrecognized mount option "func=FIRMWARE_CHECK" or missing value [ 341.495044] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 18:40:56 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000000)=0x60, 0x80000) fcntl$dupfd(r0, 0x406, r1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) 18:40:56 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x202100, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)={0x0, 0x2}) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x9e, 0x10040) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000180)={{r2}, 0x1, 0x4, 0x3ff}) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x0, 0x80, 0x57e, 0x6, 0xde}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, &(0x7f0000000100)={0xb7, 0x40, [], 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$MON_IOCG_STATS(r2, 0x80089203, &(0x7f00000001c0)) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000001, 0x100010, r2, 0x2d585000) ftruncate(r0, 0x7) [ 341.547705] EXT4-fs (loop5): group descriptors corrupted! [ 341.582364] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 18:40:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {0x0, 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:56 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) 18:40:56 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) fstat(r0, &(0x7f0000000080)) [ 341.716963] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 341.747045] EXT4-fs (loop5): group descriptors corrupted! 18:40:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {0x0, 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:57 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) [ 341.939523] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 341.970498] EXT4-fs (loop5): group descriptors corrupted! 18:40:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400), 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:57 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x7, 0x7a, 0x2, 0x6, 0x10}}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x5}) [ 342.110637] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 342.139994] EXT4-fs (loop5): group descriptors corrupted! 18:40:57 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4, 0x12, r0, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x400180, 0x128) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000080)={0x6, "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"}) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) mmap(&(0x7f00007bd000/0x1000)=nil, 0x1000, 0x1, 0x12, r3, 0x9bcde000) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000040)={0x4, 0x6a, 0x9}) 18:40:57 executing program 4: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "72d3076d8c86648eafdc5dac8c6805316f3d7c"}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x5ffb) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000001d00"}) read(r0, &(0x7f000001a340)=""/102398, 0x18ffe) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffd, 0x0, "ecdd363b67da592c10138abe65f6fb6a330d7e"}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000080)=""/4096) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f0000001080)={r3, 0xfffffffffffffffc, 0x7, 0x5}) ioctl$KDGKBENT(r4, 0x4b46, &(0x7f0000000040)={0x0, 0x5, 0x5}) 18:40:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400), 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:57 executing program 0: fcntl$getown(0xffffffffffffffff, 0x9) r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x0, 0x100, 0x70bd25, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x9, 0x3f}}}}, ["", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x810) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x81}) [ 342.329744] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 18:40:57 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000000)=0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xfd, 0x40, 0x9}) ioctl$KDENABIO(r0, 0x4b36) [ 342.370885] EXT4-fs (loop5): group descriptors corrupted! 18:40:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400), 0x0, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:57 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) ioctl$VT_WAITACTIVE(r0, 0x5607) 18:40:57 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x9}) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000080)) ioctl$TIOCGRS485(r0, 0x542e, &(0x7f0000000000)) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) pwrite64(r0, &(0x7f00000000c0)="f17810a3e63eb51433dbf31fceec14a00f55c545a186f6940671d3a9a8e2fe34404c2f516af609b8021077b7fd8ead0e5b425dca39fe397760765203832a1231fcf127a4744944e6f897f8658b7abf149f692f41849ef863ba3c80cf8c790412fce899ae1f547a59ce581973a6b7f3d65dc18722ecd099e548852db6c1d2be1108fef6fca2d67fbefcdfa8754e5dd35a3bd64b45e5ede01541949ac40a9c3255e310c58a0c1a8940f24c85c873bc777dab7682fcc70a469a771f78c0d27b88d5aa2788f791f738175ad5cacef02f227ce94f688c0b4f6792d95d4b2adda90bdfdcc1f4cd", 0xe4, 0xfffffffffffffffc) [ 342.507980] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 342.542450] EXT4-fs (loop5): group descriptors corrupted! 18:40:57 executing program 2: getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r0 = socket(0x29, 0x6, 0x10001) r1 = socket$inet(0x2, 0x6, 0x3c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = dup3(r1, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x6c, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x40}, 0x8) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:57 executing program 0: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000480)=""/254, 0xfe}, {&(0x7f0000000580)=""/79, 0x4f}, {&(0x7f0000000600)=""/245, 0xf5}, {&(0x7f0000000700)=""/193, 0xc1}, {&(0x7f0000000040)=""/15, 0xf}, {&(0x7f0000000800)=""/206, 0xce}, {&(0x7f0000000900)=""/50, 0x32}, {&(0x7f0000000940)=""/196, 0xc4}, {&(0x7f0000000a40)=""/174, 0xae}, {&(0x7f0000000b00)=""/78, 0x4e}], 0xa, &(0x7f0000000c40)=""/220, 0xdc}, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) socketpair(0x8, 0x6, 0x10000, &(0x7f0000000d80)) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f0000000080)={0x0, 0x4, 0x4}) 18:40:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="0300000013000000", 0x8, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:57 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00000004c0)={0x1df, 0xf, &(0x7f00000000c0)="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"}) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x400, 0x0) syz_open_pts(r1, 0x111002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4, 0x12, r2, 0x0) sendmsg$NL80211_CMD_JOIN_IBSS(r2, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x10400080}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x68, 0x0, 0x8, 0x70bd27, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x4, 0x2c}}}}, [@NL80211_ATTR_FREQ_FIXED={0x4}, @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, @random=0x61fc}, @NL80211_ATTR_MESH_CONFIG={0x34, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_SYNC_OFFSET_MAX_NEIGHBOR={0x8, 0x15, 0xbe}, @NL80211_MESHCONF_GATE_ANNOUNCEMENTS={0x5, 0x11, 0x1}, @NL80211_MESHCONF_POWER_MODE={0x8, 0x1a, 0x3}, @NL80211_MESHCONF_POWER_MODE={0x8, 0x1a, 0x1}, @NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES={0x5, 0x8, 0x1}, @NL80211_MESHCONF_CONFIRM_TIMEOUT={0x6, 0x2, 0xb6}]}, @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, @random=0x7}]}, 0x68}}, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) write$binfmt_script(r3, &(0x7f0000000500)={'#! ', './file0', [{0x20, '!'}, {0x20, '{*#-]$,'}, {0x20, '-^$!#('}, {0x20, 'nl80211\x00'}, {0x20, '(!'}, {0x20, '\xbe'}, {0x20, '/'}], 0xa, "74833ce0b08de1d182005c9cf5f72b97c02ea3635ecb74cf8fcaf2abcfcd062d8e9074aba111154bd14d5e5ff81b13c591e902651fba3378ade1b0f117f6572352a0f703f37dc8d1e66b8a18a53353fa65b524d1d2d97f6003dee4281e63810418f64ca403b54ce54388c49d8b2f1e"}, 0x9b) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00', r1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) [ 342.705655] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 0)! [ 342.738089] EXT4-fs (loop5): group descriptors corrupted! 18:40:57 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) signalfd4(r0, &(0x7f0000000000)={[0x3]}, 0x8, 0xc0000) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) preadv(r1, &(0x7f0000000780)=[{&(0x7f0000000100)=""/250, 0xfa}, {&(0x7f0000000200)=""/219, 0xdb}, {&(0x7f0000000300)=""/244, 0xf4}, {&(0x7f0000000400)=""/223, 0xdf}, {&(0x7f0000000500)=""/169, 0xa9}, {&(0x7f00000005c0)=""/245, 0xf5}, {&(0x7f00000006c0)=""/159, 0x9f}], 0x7, 0x0, 0x7fffffff) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x5, 0x82902) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f00000000c0)) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) 18:40:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="0300000013000000", 0x8, 0x7fc}], 0x0, &(0x7f0000013800)) [ 342.799973] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! [ 342.799981] EXT4-fs (loop2): group descriptors corrupted! [ 342.836260] print_req_error: 2 callbacks suppressed [ 342.836266] print_req_error: I/O error, dev loop2, sector 0 [ 342.836279] Buffer I/O error on dev loop2, logical block 0, async page read [ 342.836359] print_req_error: I/O error, dev loop2, sector 6 [ 342.836366] Buffer I/O error on dev loop2, logical block 3, async page read [ 342.918995] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 0)! 18:40:58 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3d, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000ce0000050f0020000020000000d7ff655fd7f4655f0100ffff53ef00"/52, 0x34, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x102c61, &(0x7f0000013800)) 18:40:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="0300000013000000", 0x8, 0x7fc}], 0x0, &(0x7f0000013800)) [ 342.945910] EXT4-fs (loop5): group descriptors corrupted! 18:40:58 executing program 0: syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xf9b9, 0x4900) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = dup3(r0, r0, 0x80000) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000140)=0x1f) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000080)) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000000040)) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x20010, r4, 0x36fdb000) ioctl$VT_DISALLOCATE(r4, 0x5608) pwrite64(r4, &(0x7f00000000c0)="02402462e5d28a0d7484c05489b83fbd0fd0b96f373882f073f269511596cc9a99147bc064d090f0e7fe12b85e91c2495501b2e0138fc3546ad42b91b5fe04548783982af3ebdba3f03e9da03918b40011f8c0d452a2bb24f0403afca2cea5e7ef53", 0x62, 0x5) fchdir(r1) 18:40:58 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) r1 = syz_mount_image$hpfs(&(0x7f0000000080)='hpfs\x00', &(0x7f00000000c0)='./file0\x00', 0xffffffffffffff32, 0x5, &(0x7f0000000480)=[{&(0x7f0000000140)="a80727c4c9027a8ef1811f62958ab6daeb808ab7beb1992e3349a0c28cf8bfb47b4522441c46616269f0812a733faa20eba06ae7e46ca428f0f19f8aaebbd0288036b4b5", 0x44, 0x4}, {&(0x7f0000000240)="39eab5377ddb827e27adf2b9d1659b6e5062bfc97f35a27a9c5a53aed7c8d3c4d92faa265c10cfc80354b34e1c1bfb107c773afdbe6ab9640c92871dfa89d631c737552656cc71c1e1bfafaa9c422c0ddb06cdd4283ceab1e3dfb0a50d534c4358f0f182b42d20e3c02e54a88fa67232d1c265834222d8de3b72645adeac184a622ea84870daf29f62c9e891bc054fde237cb3dad2b8168a20b94945bb6c729b625d496f818cf0ba059d", 0xaa, 0x907}, {&(0x7f0000000300)="444b60a4d95d034f2449aead1d3308127abdb77e5e16cd214ce38ac9823122a961c621b17efe94df19d6f24b471eca09f74f100271a4e5ee93603a05c5eba607aa53a923fcda73ba27ea5dbeedb043fdcc691337464093bc628eca74528b0a5ec25c122bafba8d12548084941845bb5039b079bb37e4ca997f87d2a8b9a9b69cf1dc8cf090281ea61442b622097e9c987aa3f41a75f15215d5cce2917eee15ed7552692c35974436e6785eddfc3de3c1dd1c000c946e0dacb8af16fa1db9038ffbdc9fcf88162bfb5f08ec7d8b930df10f5a531006bb2e3d0862f15cbb738b", 0xdf, 0xffffffff00000000}, {&(0x7f0000000400)="b0c6b7336fb0baf98f5ece6fe45eb9276b9fbe9d000e93e1b23facc5fee89af2a2b00477132325b9dc3957954580382a72e9adc5377765c21034c4e28653acfd22e3c82f2f02cac03dfb212209f7f927c1b4f86b965d9fba786652683f3d5c8a1dd2ae28e79f9143a37432168bbe253e7295696abcf587a6d490d70149", 0x7d, 0x7}, {&(0x7f00000001c0)="dc41e54943e7c9ea60", 0x9}], 0x40001, &(0x7f0000000500)={[{'\x03+'}, {'ext4\x00'}, {'$^'}], [{@fsmagic={'fsmagic', 0x3d, 0xffff}}, {@subj_type={'subj_type', 0x3d, 'ext4\x00'}}, {@pcr={'pcr', 0x3d, 0x37}}, {@dont_hash='dont_hash'}, {@context={'context', 0x3d, 'user_u'}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@fowner_gt={'fowner>', 0xee01}}, {@smackfsfloor={'smackfsfloor'}}, {@appraise='appraise'}]}) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000005c0)='./file0\x00') [ 343.063073] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 0)! [ 343.095468] print_req_error: I/O error, dev loop2, sector 0 [ 343.104887] EXT4-fs (loop5): group descriptors corrupted! 18:40:58 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x6) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000080)=0x2) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000000)) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0xffff) 18:40:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="030000001300000023000000", 0xc, 0x7fc}], 0x0, &(0x7f0000013800)) [ 343.162637] print_req_error: I/O error, dev loop5, sector 0 [ 343.168468] Buffer I/O error on dev loop5, logical block 0, async page read [ 343.176205] print_req_error: I/O error, dev loop5, sector 6 [ 343.182451] Buffer I/O error on dev loop5, logical block 3, async page read [ 343.207748] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! 18:40:58 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000080)='caif0\x00'}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x6) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000000040)) [ 343.270512] EXT4-fs (loop2): group descriptors corrupted! [ 343.288228] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 343.336176] EXT4-fs (loop5): group descriptors corrupted! [ 343.368672] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! 18:40:58 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x0, 0x1, 0x4}) [ 343.387856] EXT4-fs (loop2): group descriptors corrupted! 18:40:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="030000001300000023000000", 0xc, 0x7fc}], 0x0, &(0x7f0000013800)) [ 343.544945] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 343.568958] EXT4-fs (loop5): group descriptors corrupted! 18:40:58 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x10}) 18:40:58 executing program 2: ioctl$TIOCSERGETLSR(0xffffffffffffffff, 0x5459, &(0x7f0000000040)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)=ANY=[@ANYBLOB='\x00']) 18:40:58 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4, 0x12, r1, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00', r0) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00', @ANYRES16=r2, @ANYBLOB="00022bbd7000fcdbdf25090000000800050007000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x2004c8a1) 18:40:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="030000001300000023000000", 0xc, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:58 executing program 4: syz_open_dev$tty1(0xc, 0x4, 0x2) [ 343.683569] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! [ 343.700467] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! 18:40:58 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv4_deladdr={0x50, 0x15, 0x200, 0x70bd27, 0x25dfdbfc, {0x2, 0x38, 0x44, 0xfe}, [@IFA_LABEL={0x14, 0x3, 'gre0\x00'}, @IFA_LABEL={0x14, 0x3, 'ipvlan0\x00'}, @IFA_BROADCAST={0x8, 0x4, @loopback}, @IFA_BROADCAST={0x8, 0x4, @multicast2}]}, 0x50}, 0x1, 0x0, 0x0, 0x2402c851}, 0x20000001) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) 18:40:58 executing program 4: syz_open_dev$tty1(0xc, 0x4, 0x1) [ 343.736956] EXT4-fs (loop2): group descriptors corrupted! [ 343.754021] EXT4-fs (loop5): group descriptors corrupted! 18:40:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x48980, 0xa7) 18:40:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce00", 0xe, 0x7fc}], 0x0, &(0x7f0000013800)) 18:40:59 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) 18:40:59 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) creat(&(0x7f0000000000)='./file0\x00', 0x40) [ 343.886774] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! [ 343.918616] EXT4-fs (loop2): group descriptors corrupted! 18:40:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce00", 0xe, 0x7fc}], 0x0, &(0x7f0000013800)) [ 343.960495] EXT4-fs warning (device loop5): ext4_multi_mount_protect:287: Invalid MMP block in superblock 18:40:59 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x4, 0xa58d, 0x3, 0x0, 0xf}}) 18:40:59 executing program 2: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000140)={[0xfffffffffffffff7]}, 0x8, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000180)={0x357, 0x9, 0x4, 0x4, 0x80, {r0, r1/1000+10000}, {0x4, 0x0, 0xf8, 0x6, 0x4, 0x2, "ab6bf465"}, 0x5, 0x0, @offset=0x10000, 0x7fff, 0x0, r2}) bind(0xffffffffffffffff, &(0x7f0000000040)=@ax25={{0x3, @default, 0x2}, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default]}, 0x80) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 344.003031] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! 18:40:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce00", 0xe, 0x7fc}], 0x0, &(0x7f0000013800)) [ 344.003039] EXT4-fs (loop2): group descriptors corrupted! [ 344.056727] EXT4-fs warning (device loop5): ext4_multi_mount_protect:287: Invalid MMP block in superblock 18:40:59 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$TIOCMIWAIT(r1, 0x545c, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) io_setup(0x1a0, &(0x7f0000000000)=0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) io_submit(r2, 0x1, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0xc9c8, 0xffffffffffffffff, &(0x7f0000000080)="90653fa39da6c429ada06f4dd08de1633f8230a23463b91ab1fdcd3f58b19024753159b98e9e44fc04701bdbe301a6488e161758e2f9c23a93f3c166b4cdc0c726b39691cee8c1572cbe56f97f59ca329e150364f0798863058d8b50c768e0108c79f01a29a996c666bf197ee12258fc0e4770f859f389fa069bdced2c9eb79af2bc55aea1ced4db83cb98c0f56adbe625e571ecade58fc0aa635c4efa295eba1e3d9d84f8e58fa125a0a46335834b8d5bc0096020", 0xb5, 0x3, 0x0, 0x1}]) [ 344.154521] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! [ 344.174551] EXT4-fs warning (device loop5): ext4_multi_mount_protect:287: Invalid MMP block in superblock [ 344.178440] EXT4-fs (loop2): group descriptors corrupted! 18:40:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf}], 0x0, &(0x7f0000013800)) [ 344.277637] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! [ 344.340116] EXT4-fs (loop2): group descriptors corrupted! 18:40:59 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x0, 0x0, 0x1}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000080)) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000000)=""/58) [ 344.391447] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 344.400854] EXT4-fs (loop5): group descriptors corrupted! 18:40:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x121820, &(0x7f0000013800)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) getdents64(r0, &(0x7f0000000040)=""/123, 0x7b) 18:40:59 executing program 4: sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000001280)={&(0x7f0000001080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001240)={&(0x7f00000010c0)={0x174, 0x0, 0x112, 0x70bd2c, 0x25dfdbfd, {}, [@WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_PEERS={0x12c, 0x8, 0x0, 0x1, [{0x128, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "a469395fe435b839af62223074b76fbf1743ba554a1c0c164eb39e461461bfdb"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e21, @empty}}, @WGPEER_A_ALLOWEDIPS={0xd8, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x3c}}, {0x5}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, [], 0x1}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5}}]}]}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e22, @private=0xa010100}}]}]}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0xd4}, @WGDEVICE_A_PRIVATE_KEY={0x24}]}, 0x174}, 0x1, 0x0, 0x0, 0x8080}, 0x402c840) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x9}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x2000, 0x0) pwrite64(r1, &(0x7f0000000080)="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", 0x1000, 0xfffffffffffffffa) 18:40:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf}], 0x0, &(0x7f0000013800)) [ 344.542276] print_req_error: I/O error, dev loop2, sector 0 [ 344.585384] print_req_error: I/O error, dev loop2, sector 0 [ 344.608210] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 18:40:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7ff}], 0x0, &(0x7f0000013800)) open(&(0x7f0000000040)='./file0\x00', 0x404002, 0x90) 18:40:59 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) fsetxattr(r2, &(0x7f0000000000)=@random={'btrfs.', '%&(]\x00'}, &(0x7f00000000c0)='staff_u', 0x7, 0x1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) r4 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x218, 0x0, &(0x7f0000000140), 0x1a0002, &(0x7f0000000180)={[{@uni_xlateno='uni_xlate=0'}], [{@context={'context', 0x3d, 'staff_u'}}, {@dont_hash='dont_hash'}]}) ioctl$BTRFS_IOC_SUBVOL_CREATE(r1, 0x5000940e, &(0x7f00000001c0)={{r4}, "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"}) close(r3) [ 344.641134] EXT4-fs (loop5): group descriptors corrupted! [ 344.680766] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 318767104)! [ 344.708123] EXT4-fs (loop2): group descriptors corrupted! 18:40:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf}], 0x0, &(0x7f0000013800)) [ 344.761931] print_req_error: I/O error, dev loop2, sector 0 [ 344.767723] Buffer I/O error on dev loop2, logical block 0, async page read [ 344.784695] print_req_error: I/O error, dev loop2, sector 6 [ 344.790464] Buffer I/O error on dev loop2, logical block 3, async page read [ 344.815122] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 318767104)! [ 344.836817] EXT4-fs (loop2): group descriptors corrupted! [ 344.849787] print_req_error: I/O error, dev loop5, sector 0 18:41:00 executing program 4: r0 = perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x70, 0x0, 0x0, 0x5, 0x80, 0x0, 0x5, 0x202, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffff9, 0x2, @perf_bp={&(0x7f0000000000), 0xc}, 0x10a40, 0x0, 0x6, 0x6, 0xe8, 0x9204, 0x8d}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x8) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f00000003c0)={"75783ce650b7211485a92350c899fa57", 0x0, 0x0, {0x1, 0x1}, {0xffffffffffffff01, 0x2}, 0x8, [0x7f, 0x0, 0x6, 0x2, 0x6f, 0x40, 0x9, 0x7, 0x8, 0x9, 0x5, 0x7ff, 0xffff, 0x5]}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f0000001340)={{r0}, r1, 0x22, @inherit={0x80, &(0x7f00000004c0)={0x0, 0x7, 0x4, 0x5, {0x10, 0x694, 0x3, 0x7, 0x7a}, [0x5, 0x7, 0x1, 0x200, 0x4, 0xffff, 0x100000001]}}, @subvolid=0x100000001}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x0, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f00000001c0)) r4 = getpid() rt_tgsigqueueinfo(r4, r4, 0x16, &(0x7f0000000000)) tkill(r4, 0xf) ptrace(0x10, r4) ptrace$peeksig(0x4209, r4, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00000012c0)=[{}]) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x80, 0x6, 0x85, 0x9, 0x0, 0x9, 0x0, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x5, 0x8}, 0x0, 0x2, 0x8000, 0x4, 0x7, 0x9, 0x2}, r4, 0x1, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x4) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r5, 0x4b46, &(0x7f0000000040)) [ 344.874923] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 344.914228] EXT4-fs (loop5): group descriptors corrupted! 18:41:00 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$SG_SET_KEEP_ORPHAN(0xffffffffffffffff, 0x2287, &(0x7f0000000000)=0xffff) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r2 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r2, 0x1000000) r3 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) sendfile(r1, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef) close(r1) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000007, 0x8010, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000040)={r2, 0x0, 0x4, 0xfff}) r5 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0xa00000, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$TIOCNXCL(r4, 0x540d) r6 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x100, 0x2002) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x13, &(0x7f0000000180)=[@dstype3={0x7, 0x5}], 0x1) 18:41:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 345.088001] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 18:41:00 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) r1 = openat$incfs(r0, &(0x7f0000000080)='.pending_reads\x00', 0x84000, 0x4d) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') r2 = syz_mount_image$romfs(&(0x7f0000000140)='romfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x4, &(0x7f0000001400)=[{&(0x7f0000000240)="a0a9d7726c26a4373e808b32c023e7dab416de7bd74acaf03d50855be3fdcbe300e27fff6cf563fbf8b3c19175e5ed8fc4803e7862f1286207e65300c5e7a7c4cc92f85d88685e88f841176cda9b906481ef8f900424d35ac63f8e04d38ef6aeea21170ff3881369edf41d11e27053ce7aabe2566fb8fe8c6e3bc400032398cbbb067cbf45b5ca60b61e20fd708800c06286b8061f3ebc9682cd4c9faafa7e5f26", 0xa1}, {&(0x7f00000001c0)="e787c604d0da9a98c704f173", 0xc, 0x4}, {&(0x7f0000000300)="09c89c4dffe88ab4c8a9a3ab87121fd213a0f3cbcf5ea29dbb252d3fc976ec9965ba902c0618f67b74204316a612bb26e514f9ce7ff36d045259f32d873fe244a717be4633449cad5e5a6a41617eaf9057deeab13a0ffcf79490f18171cf7bdb47062921315672e3c20edcd064468eff0726215f467e2620366f9d7ef56d69adecb41ae82a2dce26e0a84b39a34099cae94b1369fd9b80b14a6e508d9d0452f6a5f85355b53bc84420524b989c9450f68dcc5a2cb028248c1b3e85d5d5f4733a2805a8fda4b96965eae05dd1b863", 0xce, 0x2}, {&(0x7f0000000400)="990bb2e86519d86f6065cf7f4c6145fa8e6b7cb0567dd14ecd457d763574dc0669c715bf665b49b195e22a0b9424f38473b6327131936df67c091bfca2b6afb9e164f437cbafa59617a1d15278d917b06c2ae2186545e99a64818a281170dae5609ce6460a0db720176649c58b855a65288e298a70ae2073c6ef21de45db88bcd86b45361fd06754c90ffa49bb7d03ddc8891ad6a9e77c468b0e1ded67dfb8ed1cca146720a53380b9e0bee05e8edc644848a59b2bb5fe58976a37e214e377a531704717f6720486e930a9cd8896b409a672f31e711287cb1e9084b6c8df2d09cb1a431b6a1c3bd5ec1aacd98b973e2d93a823f810a281ce88b505af0df338c225f8e2c8db08c0d89eb76f02c565fb4f0392683b51c4a2d0b078d2aa1bdcc5c6ea1dfc80d529d7988e5c4a50042b23c72780d708477ac436a6b2f40d7be7f26e2f560da2293020db32410a1f1f3b816bbf5d2439ec95105bb5379f41da789a79362531015621dc6c67b12035238fd000fad0bd76223d199ea7dd6b1a9f251e22691a014752ec5ae35794f9e97a93db71478c34efdaca577a749c229b3d874d628066443f03e9b0f2332574d77e94e5d0e4973e34ab364c453ce0c6d2da2d0dd0d24c9bfe8e593c3e3bdb114fa15b16bb41dfcea18238d382357a8787b739d0c4069e07830ff2835747f9d88be0e911847cafdc52f73a818264ec22d3fbeaddbc53b4df93968e97ee3736a1b9caf61d65904cd88a1315ac007268a1bb152e6396d0b4dcd68bde61a723a71dcafd7092018f2e3e4fcc6ec56ce884ea16ab31dc4cebb39b158e1d4fb9aae0dafab6798cacd79540ed00fae8844a6f1ec856a2ac1b7772468953c40571c185b7eba21f7328e5b3d5887f2770aab2e52755a9ff953ac80f9024d26ceeae81d2e8003e93a992d89c8b32dabfe2d7ed73909ba02a4cbcd53bc3ff9e80616e1b46ee9b755438b98d627ea985ed831573bd4d85485879466dcbde4942625663ac85a551583492365efbd60badafcc032d5cb9572b2a17ee278715ed72ea8d9c9230c44305ba17984d2074b06a8c380f6664e73f6b98d72d4e9017fcf82bbb3a6222cc8061d74f2605f94f0a4894e62f596f18b69c419c4fd6d863cffc179c95301b362a51ca380a09c3d24de913a97f37a85de5aa2b7a5e1bd349a86b0743b286955e75ade95e70f50facabb70febd86eaf90e8edee3bb2a4b95d1cf6c1d3873bba72e42d51f1afaddfad974df595b6e9932fd2c868e65d46e234abb156bffe07fc362c80cdc7bcba9f17d79f96a3956175df64e83101d9e8e53fb562fa9a1419f793afd721960c1af975b095afdb17a6bb87c8130fcd6edebe64d5cb6159ebc694f27014195973162a4200865c00fe4117a045777656fc515f4329f807922498264634eb079b5e7a5b76f0b8c9640138b5cc01cb521c97fe925f789a1b7e6b35da3c65d35068bcc48dc4c2324471f71a29f5a7ad6fa72172a0f7de6485d2210b6abeba12b3fddd2fa57ae607cf9ad10fb8a2ed63218f3fa81047e2406d6af1790f343ecfbbb0f60df72541e3ec8aa89ea868595f8ba6b224d4a2423a4ffe230e10685ade0b53cbfe7c447031a2c145f0dc75881290e8c2648ab63876af9cb95d065e2d425a69758b8431001977c3a883f113e15d5d19b27056b4a6f4ee4f4d753b6f95dd74ddd86e28d23fb04b7ee48438bfe952833d0d7e6183c8759a219d9c5da62ae88638b322b446e3fd3b0c0cd0ede99c70a9532183a64f146d750a81d02917dfd821092e98dd911de8dbdf7f9829c2e65e37c3719a3e5a15701938804726504155030caafa7d3ce5651d30f229825f85be4d96d587a2d7062489a81d7dc07a4ddb40a6051d49aca58e3189ff7dc5c2eae42aa124644592ecd0956c2d02d3fba8a77bbadd5f1dc1b16e797dd155604f9fd7a6e8ff8624f41d6d9f27ecca6b29ca31afb2abab74dfebd6207e579227c7059c7b5b2aa4624b4188ce38f2602606c6524b9af18636d8a04b202fd461bbec0859bdb88548d52d9c085d2a4a3ee266c1cbbccd0fc21c026cb6e0c7befc06245d8318278292cc44c80183d2ba9ff61ced3b4432ebed2bf9d0be0b500a30cc2f6f93cee37e955660f839bd3a130806196a6a37660ec19b7eeeab100a6cf7b08dff11d9fbf113d793f41882f0f8772bd99908f444de6a10eff0c44c30de3bcfef64502372eb695e520746bf08f7861cf3739e17c1ad00c9a35e632487e9351e05f2c4313cf7656072a5ad20552126c4f9adf180891c80db354ab63597a5e2ced5c7fbc413b86fbf955bcdede5b2ab91c622ef4062ad8c4be72662df964215bf12d639d9d1244ca3534371a8428ac251e1d9b89a598acf1e48531022a048aa03136ae8e28a4302cd19180eb611a8e395f9bbc309b3c67d6e1710899205c9f3a63cc64d726ff2e4655e3cbbb403d5cf65600369d7e426fed63d766bc2c8c397147e2f7e23069775a3646f805bc4ad118ef972cafd446f02c6577a70fd66bd041ce877c784ead665764173ddfb5d80a867466b74eeb26a1ae617433f9767753136152b1c4501c240edd9648ae5e9cd3be2fad7ea88d694a0b0414f4352cbd9e570b8641df239445450dd10d36da658134dfdde14cd60d5d5f77e5b808ca0ee4ae8aa57e5b5f1235bdbf0a564efb5dfcb330f2aca076e0d36aba4fb79fde00e350a1784708615ea4f64520baf0bfc1303900dee17e0dfef6ef949e174faa8c04f843bc6035abfbed0610b19e87d50a21ca6abbbe6a2bfea60c37f88928b8766083335d062ac0839eb718c84afb17fd0351c706d75ff1e1b66c350355d3a0c96fd966afd7ec50288884a17c545a3b529ea9ddbd17a18158cce4d44af8faf2f2668fd97532f83838d442f635fd89b47a4a06addb4349593acf267e2f754a5b95a86ccc4ca839c7144365faf18c71251066b4d23506f4f30eeee3abe9770daf01a996b528ea5ce076cea00a97b0d7e66d4dffeda239c8301fadfd23f8921deda9d08a14d0eb70fbf74ad68eb97de718518192481b24b29935b344acbb4f194cdf1afbb97604e3cf2d86b89b3ebba82f5672b297eb69c313316b3f3c2b53037f532320883d11f53d8444fe19ef602ca1cce8449322c478c773f9905acc14e7f223371f16da680f95b2fa9f51f4c76773d32f8cf552410c5599584d298ef6346f4959047f3aa4647246abfba07c2de9fc5cfe7df6f2397d750d1a7d19d28e8e5eb5f2cfe08c4b4055c175ae7665266a15713bc62b95b5ce24900fb5b40edf2dd643a4adc302a26a387771251a49eac577b88bfe7cf2ea168c26f1b73d61adb90d5e81bea7ca17376e6a69252a93ef2348801a893dd1c8bea3d0932427a1978733c6af1c876a2a7875a667120461d847f5f82044f0cc1fd6979d95ac5ab2b2e45e6b64e2e4f9ef74decd4490daf559ada6109d4a99282e925d19288add9f73e865bdad7e48d9ca8d675876691049623d68f08802fe6979f8028ad3bce3c1f82a3b866b62ea017e138b0d21a89aa11b0045fee66801c38aeef0792db4df0994a5686723d0f53c6ab26afa9f9d7de47fa605af7269d350a8b25369264089b7cbc865f145322a5737e56952033b2ea86a638880706d8b9ee6673efbcdbd970f8dded086046f1321c07651c357288e0f09f72ae9957bb49a62a44beee3b628701d9b8ed781e2ae54ef3a4f04ab932391bbe90b9c086f7bcf7ba8802b4f3d60239ed215bf0ff40e60d9f0e77823996a152b5c017dcd4ce7caa383a344cce53179ac23dd9e54fc919905e6eaeaf380add723d804c5203727fbfed283bda0e07a41f308af4fb7526383850f091bc933128e675a45b3bd9b2072a1faad1555aa51a2574fd7498a9cd3e9ea65ef4d61527661a9107bbd28b38e0ec417594e41de53e9ca67ef60ea9fde06a75a1c7721b8e38ab1b3fbeb19cbcc5f0f7de3c639cbc8c0e7fef938c00a96f555e636a867403fe9e47d855e35e864fed00f5962e25e0743805c86bf9f9747e3ae8c2a398b2fb25e6701b20002f9c1643e260fba1080a77433693073fe14a6690ed4eaf7da9432465a09e87d4578e4e7c254375981c575b2100aaf0e5be8fbb71fd17a05c9c5a2868db45351752b99b43f0e90f73de7a83943019fb61b805f9a34dc0b2469e72f2c3f13dc698cd1ff8bbf820dec9230f25b9031369683d8014f235d4cecd2db8469754b88c9d8e5242c3228efac4fe0e4ba059b10e4c034f55aeb179114275a0c29ea4d38078e7b68f3c081f374f9bc152946077be0a01dad6d8392d4adef1cc3bd8760888cab83b7fc99046344f20f48576327619969529586ec66d66a3f5a052afe40ff813bce6400ed58710a554b1238041ff3f0b11fe9d3025b0c8b0b8cff1253d65b7d27915ac2d29ef547ee6a3946f3df78e5d108362c16a920af578e65271a4918a2edc1755f1b524e1148544bfe1ebffb3dbf7fd02ccd3bb63a84b06dd015a88b2f7be787d22e5ecd37c360c530655e3a67c0985d6a2a80d1f81fbbf6a2306dfb3521d01ac23e80cafeea92573cc7cdfb5e5c3b26deb5fe96b98fc5c2ae34abcd3ef5ffa78cf7b3889c2a42ff234b9b0a98cdd7560e2d29911345aa0610061708de31b80fa8ee9e6c6df968d3a84dc7db9cf420046edabb6cf705979349015adcac27c809ac400750858e696ec6c636b03fdf0f074d0ba2102c78048dafa1a8db1f2499c54781897c2c0490fc6c6ad58a8a1e0fa85e76cca5d26cdbaccb488fdd2ca44f2eadea6ba95e696f66c97a3337360d05a8022cef062700c1f4eafaefba82a19d6735aa0a7f6a6b105f4d161371d8bd74c6db3541faa561784e206b940e3116146ea02c26ae98988bf3fe3cac682ab6b3cb266e4888586775bf2c32175e4d6181fc9b803a4ae278b7203a1b60e1e949d83919a7298895831cd8a146b03b40d73112f932fd48187ef587e2b8d3ba2917e1a6b75e61c95251ccd97cd79eec7fc4578b850cce10cefaede3492195cd245e81524474e9b2c655188512cc2a21687ef3abc3f0d8980f27f7e3237a37e1507439173cf98cf4335102c2d4124ef09925033b4965eb4e501d6cbe933ac29dab5429e4b06f12ad938610bae6a9a2dd18f586f368d06a419f8e7204f2d2c4707d3a51aca240cf09887b3d2cee29f2bfd2b9c502410690240826492968126c8913e54714439c7064aeb4703b4d9e0594ad972185b433a65c5ff073a052406f94cf410fe7710b38b1ba15979e47c488198fbc1186adb5639066b290cca30bbafd3f4597be0334b0d99270edde3a732413cfbabf37447be53ac0f9df1af76141edfab0b76de034e937dcc8dcc59d9b440326009fc3c5061ba98cb3270d3edb0206ad1811c1b615eeb6208ae18013a71ccafef4795390c54fe89d58ac554cd0b7888da395c261b2878217c4fa9627df3776e7501bb60ef082191e7640360e6f1ce7be707b01686306fe840a137cc4aa4390cf5363c2d34ecb80970c59c908be854fd13909e5de144d51473711bb064daf60984533fdecb9914487e1d9f3e324ea228ee1c1020de326ccac0cb3e8db10ed8bbdbdba8e95dd18ac793fb0eca623288fa2bd4f7ffc80d988b93b9d3ef8d21d8c491e7fbdd1dca4871b198c51188afbce26856413a38cbb9a9138b78bb792b64daeccacdd680db41b44a2c02af45df50cc134719a6c86768a9c39380f869b7f73040f2f578a16d381c058ccdaf249f36eb9e9dbc6321d8e7400f262534f56394f683f04bd41f050c13ee7ab2b9b84890614d72d92faba4de56bb", 0x1000, 0x2}], 0x0, &(0x7f0000001480)={[{}, {'-##(-'}, {'^%{'}, {'['}, {'%'}, {'&#$:'}, {}, {'ext4\x00'}], [{@fsmagic={'fsmagic', 0x3d, 0x8}}]}) statx(r2, &(0x7f00000014c0)='./file0\x00', 0x4000, 0x7ff, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r4, 0x5608) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000004300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r5, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_mount_image$fuse(&(0x7f0000002140)='fuse\x00', &(0x7f0000002180)='./file0\x00', 0x0, 0x0, 0x0, 0x21, &(0x7f0000004380)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000000000,user_id=', @ANYRESDEC=r6, @ANYBLOB=',grd=', @ANYRESDEC=r7, @ANYBLOB=',max_read=0x0000000000000000,fowner<', @ANYRESDEC=r6, @ANYBLOB="2c736d61636b66737472616e736d7574653d2f6465762f736e642f736571002c646f6e745f6d6561737572652c6673757569643d34c70038613661612d313934652d386532372d666165352d38343362363135612c00"]) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0, &(0x7f0000000240)=0x0) getgroups(0x7, &(0x7f0000000a40)=[0xee00, r10, r9, r10, r8, r10, r9]) r11 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r11, 0x5608) r12 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r12, 0x5608) r13 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r13, 0x5608) sendmsg$unix(r1, &(0x7f0000001840)={&(0x7f0000001600)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000001680)="abc2299fa978658f0318539b0b84066c279072b309001bd528ac69abb11fe90e63d0248466a8b0b4ade77fb87a51a33b0c3c0ea521f9e242bda22e5e0f079d87262cfc4ee1dc8f9e29293e2ca35ce12e2d67b1fe99a4fe6204ec413f69062b2c88d9757f7049f8a63732acb60797b95bdf536a1bf155efa5368950fed17f202d9e3421cb5e59ec", 0x87}], 0x1, &(0x7f0000001780)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r3}}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r4]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r6, r9}}}, @rights={{0x30, 0x1, 0x1, [r2, r2, 0xffffffffffffffff, r11, r1, r12, r2, r13]}}], 0xa0, 0x51}, 0x4) 18:41:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 345.178925] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! [ 345.188862] EXT4-fs (loop2): group descriptors corrupted! [ 345.229685] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 345.248781] MTD: Attempt to mount non-MTD device "/dev/loop2" 18:41:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 345.319333] romfs: VFS: Can't find a romfs filesystem on dev loop2. [ 345.386192] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 18:41:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 345.539024] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 18:41:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:41:00 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) dup(r1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) [ 345.697106] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 18:41:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:41:01 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000080)={0x1, "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"}) [ 345.854235] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 345.903593] Buffer I/O error on dev loop5, logical block 0, async page read [ 345.911727] Buffer I/O error on dev loop5, logical block 2, async page read [ 345.918913] Buffer I/O error on dev loop5, logical block 3, async page read 18:41:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 346.024889] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! [ 346.035232] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 346.059196] EXT4-fs (loop2): group descriptors corrupted! 18:41:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:41:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)=ANY=[@ANYBLOB="01"]) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000004300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_mount_image$fuse(&(0x7f0000002140)='fuse\x00', &(0x7f0000002180)='./file0\x00', 0x0, 0x0, 0x0, 0x21, &(0x7f0000004380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@max_read={'max_read'}}], [{@fowner_lt={'fowner<', r1}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/snd/seq\x00'}}, {@dont_measure='dont_measure'}, {@fsuuid={'fsuuid', 0x3d, {[0x34, 0xdc725639a3cd85c7, 0x0, 0x38, 0x61, 0x36, 0x61, 0x61], 0x2d, [0x31, 0x39, 0x34, 0x65], 0x2d, [0x38, 0x65, 0x32, 0x37], 0x2d, [0x66, 0x61, 0x65, 0x35], 0x2d, [0x38, 0x34, 0x33, 0x62, 0x36, 0x31, 0x35, 0x61]}}}]}}) syz_mount_image$tmpfs(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x5, &(0x7f0000001400)=[{&(0x7f0000000140)="7b22d0f30c4a872866ce6c1e66a55508cc0fc2c53c57bc479f784a0a5c5fb2b8e2f0c00466c53a84faf92698c9d8e69abf742626c865d2ec4cb6ac8d6599bca9877953572481d5b7a4665cea3f748a9d84af7549102b38ed3fca17ff1dc3ac0d5a082bd436f8cc7b34b21f0e01904931061416cbaf36d87b63ca57e52de2864fc8973bb0e6d73f464b8119d1923f4dd81b04516fd7a77161ff3d34bab97309fe03b9115d82186d6b92c56a27d4c32a5962319f33a7", 0xb5, 0x2}, {&(0x7f0000000240)="39270dbb4b5303303ab245aac72f2909b7301fc20bcd04c7b9533b4dc1ef67a523fe0159ee39408ac5fb9e99734397220c3ce64102ea53163ef0dd719705a39c8ee2f8fa4bd1633bab0e497190821ce22f636ddc20601ca2346f6885dd8ad204acc3326d809d81336ac01473f1e65bff426398c20ad4c06a3937", 0x7a, 0x462}, {&(0x7f00000002c0)="8cd635c23b52ad1b5ab4ee8e64b225bd25e5aa30b518f12c3957864c2bb0f5ca6f4b10cb1cf58e75b24e932189a02513c9211233b01a6c0e87e365471dae80fedc3395bee04db28a3f7276867557dda32a698a64b4f7651df65437bba0a63db6a6fdaea26ace0db99d086511848beb9c9353a7ec76da8e1ed14fdfca892ca6109b023065cb1d0b226b452bcf9d559a95f5bae57acf6d7b50b6b43fafe5479c37757fa70f542b64a5789f54cc1de6dcc2", 0xb0, 0x1}, {&(0x7f0000000380)="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0x1000, 0x2f30000}, {&(0x7f0000001380)="0c04abc5b706b93d2f49dd88a450e167556a50b624b091f3dea28d4c3fa65d67fef05f9239b194dac5b63356957f4e1ad8c69e0e8b2a1878cad6eada99a3cac6973dce5d062fec1f8d", 0x49, 0x9}], 0x800, &(0x7f0000001480)={[{@huge_within_size='huge=within_size'}], [{@euid_eq={'euid'}}, {@fsmagic={'fsmagic', 0x3d, 0x3}}, {@appraise='appraise'}, {@obj_role={'obj_role', 0x3d, 'ext4\x00'}}, {@smackfsroot={'smackfsroot'}}, {@subj_role={'subj_role', 0x3d, '%*'}}, {@euid_gt={'euid>', r1}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) [ 346.195574] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 18:41:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 346.296595] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 346.297268] EXT4-fs (loop2): Unrecognized mount option "" or missing value 18:41:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:41:01 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ocfs2_control\x00', 0x400200, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x3ff) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000000c0)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffffff}) fallocate(r2, 0x14, 0x800, 0x9) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x89a1, &(0x7f0000000300)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x3, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x89a1, &(0x7f0000000300)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x3, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dd80)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}], 0x9, "e77586af6da869"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000000140)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000001140)={r5, r8, "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", "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"}) ioctl$TIOCSRS485(r0, 0x542f, &(0x7f0000000080)={0xffffffff, 0x5, 0x7}) [ 346.447642] tmpfs: Bad mount option euid [ 346.457082] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! [ 346.487198] EXT4-fs (loop5): group descriptors corrupted! 18:41:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 346.648295] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 18:41:01 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0xc0, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x1) ioctl$VT_DISALLOCATE(r2, 0x5608) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r4, 0x5608) ioctl$VT_DISALLOCATE(r4, 0x5608) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)) 18:41:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 346.705708] Buffer I/O error on dev loop5, logical block 0, async page read 18:41:02 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) [ 346.800736] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 18:41:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 346.948909] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 18:41:02 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000180)={0xffffffffffffffff, 0xa15c, 0x5, 0x1}) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000080)) fcntl$addseals(r1, 0x409, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = syz_open_pts(r1, 0x20000) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000000)={0x0, 0x7, 0x800, 0x3, 0x2, "2d941607a0ad3e65"}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x880, 0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r5, 0x5608) ioctl$TIOCL_UNBLANKSCREEN(r5, 0x541c, &(0x7f0000000140)) ioctl$TIOCL_PASTESEL(r4, 0x541c, &(0x7f0000000100)) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$KDMKTONE(r2, 0x4b30, 0x1) 18:41:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655f", 0x30, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:41:02 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000ac0)={0x0, 0x100, 0x934}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000ec0)={r1, 0x2, 0x4961}) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000080)) [ 347.109852] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 347.119996] EXT4-fs (loop2): Unrecognized mount option "" or missing value 18:41:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) r1 = geteuid() syz_mount_image$tmpfs(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000080)='./file0\x00', 0xde4, 0x3, &(0x7f0000000340)=[{&(0x7f0000000140)="63a7fc398b88e048136b7144eb2bc893a919d896bf049e55266079bbfd4a1469fc24f00db64d1babdd87c43bfa00497def2d5958ac1a46a6f864178d7350d178c38752feeb7766e25f7ee8b3df3b662e2d1100219b25cd6a0ec24b134a1820816f49a0c34e469a968233012cfda9a0df1350bf1074730f418828402399025fd64bc1f334c349ec36ad4bf20364d63b82ce7b0afad6f27077d0c9d1e9bbaf741d7b4c0345b6010601cd21a4ac7e06ebdd8ce76f87c0a76b8058ff72", 0xbb, 0x5f}, {&(0x7f00000000c0)="9a13bb6fcadbd5b1ea023bc35c8ea7549e74b7bb75358390833bc888390435b2ca8c19f08ed574af1c889e105434c8de33b1", 0x32, 0x1}, {&(0x7f0000000240)="b93b4b0622437edf18dedfe9cb6154f661a6dc73319e5adbf35e4ed340de05d1600f54120e23ff447269d528074c4c2c513a90d2702b6934b18c9912f6843f51823f0b849600eaeee9c329a25b695472dbbe47b0aedcb1df57418bbab5ba5dc68d82b55a1f7dc09d6f0ed8162645b154010f739c800291e2f58b3846215032cb21e99491e789730963c83687fcfa30989239b02444e84133c812d4e747cda9744951fedbde8d1e05272786bb974cc52ef7e643324bd6fb52d63df2b4c8e577ef718cc0f44b495259cdcfe94d21ba972073261905ada5a230eb953eda9adcecbc15da9a", 0xe3, 0x5}], 0x800, &(0x7f0000000440)={[{@gid={'gid', 0x3d, r0}}, {@size={'size', 0x3d, [0x36, 0x6b, 0x74, 0x67, 0x39, 0x24]}}], [{@uid_lt={'uid<', 0xffffffffffffffff}}, {@uid_gt={'uid>', r1}}, {@dont_hash='dont_hash'}]}) 18:41:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655f", 0x30, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:41:02 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)={0xff}) ioctl$TCXONC(r0, 0x540a, 0x3) r2 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x8402, 0x0) ioctl$TCXONC(r2, 0x540a, 0x1) [ 347.271899] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! [ 347.296550] EXT4-fs (loop2): group descriptors corrupted! [ 347.311365] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 18:41:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655f", 0x30, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 347.366769] tmpfs: Bad value '6ktg9$' for mount option 'size' 18:41:02 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) 18:41:02 executing program 2: mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x20) ioctl$CHAR_RAW_RRPART(0xffffffffffffffff, 0x125f, 0x0) r0 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$CHAR_RAW_PG(r1, 0x1269, &(0x7f0000000180)={0x7, 0x1f, 0xca, &(0x7f0000000240)="03447c9ae0c2624c590a17043069548fa658a7b6913a07001257cc8572888f30b36ecfb822ebd8add8c6c7778cd44e9708430b6303c1efc1dfefbd1765508fad5b73f0c41e8c1da5f5b5e06c360d467505ee676a155e3c178a7e37c37b03f18a801cfef7f0ae7aed42a24ddc8f1d08014001f720bb1706c214f655d3182bb223f2796efffd6c173198e850485d72bb73d7f3ae40d3af541c7b36d3d8c972bc639df7fa037ee23dcaee1e863890ef3a0e735f2f8970c936c79dd5d646ab28e175acfdc70172ebde6dc8b0"}) ioctl$VT_DISALLOCATE(r2, 0x5608) close(r2) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r1, 0xc01864c6, &(0x7f00000000c0)={&(0x7f0000000080)=[0x7fffffff, 0x1, 0x8], 0x3, 0x80800}) r3 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) open(&(0x7f0000000040)='./file0\x00', 0x4400, 0x8) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x80000, 0x0) ioctl$TCSBRK(r4, 0x5409, 0xfffffffffffffffb) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r3, 0xf502, 0x0) [ 347.478756] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 18:41:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f00000000", 0x48, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 347.557304] EXT4-fs (loop2): Unrecognized mount option "g:T+!+ \h" or missing value [ 347.639864] EXT4-fs (loop2): Unrecognized mount option "g:T+!+ \h" or missing value [ 347.660734] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! 18:41:02 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {}, {}]}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$VT_RELDISP(r1, 0x5605) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x5) dup2(r1, r0) [ 347.690842] EXT4-fs (loop5): group descriptors corrupted! 18:41:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655f", 0x30, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:41:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="001d"]) unlink(&(0x7f0000000080)='./file0\x00') r0 = syz_mount_image$omfs(&(0x7f00000000c0)='omfs\x00', &(0x7f0000000140)='./file0\x00', 0x7, 0x6, &(0x7f0000001440)=[{&(0x7f0000000180)="a8679b49a44135a86d1201408e3485c35969ab1fb2568d0bb7b0aaaf338e0f5a6ccc60e4fabdbd8c0e870a13d85f47aa65f90c42daa79b9b742025fd8fab8de46b548abd9bbb8d2b4c9d743e8e97d61f106e8cef44317e6766315f6cd3058e0d", 0x60}, {&(0x7f0000000240)="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", 0x1000, 0x7ff}, {&(0x7f0000001240)="9971755f28152867b88e2b7bf176b0d83aa5f2de52a94479c49b8c04ca8b08dbb7c906f800000000a4450745f77cb6402a66474229a303c8a622be383d3b0acb036a8b6b2c44c7f085a2f1a1208ff46cb1369667d59947a4f8958cf112869eaa541c04c4dc4a9f34c3a876aeac37079eb36a95486026ffe577ee4289fdf79761021fd552401877a1628ce98ba4d247ab5655a7dce2672abd7ae013e96d25a18bf08a0c3d48bf2c6c7dd9ef3e", 0xac, 0xd53}, {&(0x7f0000001300)="8be45258390e6142dcbdee0a29ac3cda773ccdf091e6690743bb8dad2fe99d0562d7a1d288015fd0c90fbd9a2d56", 0x2e, 0x3f}, {&(0x7f0000001340)="f99376c8f3f075c520bfa50edd4ce8aac380efed6f93a1fd25c555198e3dee7669adcbaf16444e2de1f28dcb4a111f5eb9f8bb1aed3461e75aa4118a4942b6c45a3610b197a7dfb0b96c19e955136fac4187548728bac7a34b4365da8982af26d4aba9b3fd2ef3f290ebf1cf626d6f66ae6c043f3b82111404a5cfb7b92b2b53c552b348bc81faed0dab264a457d9975b08805b8e150699c051b2c88ab763e5110ac55cc047ab63c9219", 0xaa, 0xb50b}, {&(0x7f0000001400)="4dc6278c72a63358269818602cf139344941de8b58daaeeccf2c1b93", 0x1c, 0x200}], 0x10028, &(0x7f0000001500)={[{'ext4\x00'}], [{@audit='audit'}, {@smackfstransmute={'smackfstransmute', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, 'ext4\x00'}}]}) openat(r0, &(0x7f0000001540)='./file0\x00', 0x50d000, 0xe8) syz_mount_image$affs(&(0x7f0000001580)='affs\x00', &(0x7f00000015c0)='./file0\x00', 0x4, 0x1, &(0x7f00000016c0)=[{&(0x7f0000001600)="c5029eaa17de63d624a473decb2d3505649ec65c54b7565d23311ad4ba597d6a6a43bdf6b65ca0ea7d4eb49816da474f6c528b75162bf1b26cff23790da0cec14f47e36237c710afc05770a7fb03829e5ee42bfd7d11e79aa55a8422606e306bd04bbc381fb60a810d3ef8258c7ebf1b82249b7c05a97435a6a8bcecdd5f0c563974d6e6bf65942786c0ffda2712626a271aef30945915b8fb97abd0bfe7d167ddcb305906562af04af6e6c5532ec8ab4f621028aff8436f", 0xb8, 0x2}], 0x880008, &(0x7f00000017c0)={[{']*\x14\x00H{\x00'}, {}, {'[(%:!,]'}], [{@dont_hash='dont_hash'}, {@hash='hash'}, {@euid_gt={'euid>', 0xffffffffffffffff}}, {@uid_eq={'uid'}}]}) 18:41:03 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$KIOCSOUND(r2, 0x4b2f, 0x80000000) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r5 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000003c0)=0x60) getsockopt$bt_hci(r5, 0x0, 0x3, &(0x7f0000000400)=""/92, &(0x7f0000000480)=0x5c) r6 = dup(r4) sendmsg$NFT_MSG_GETSETELEM(r6, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, 0xd, 0xa, 0x101, 0x0, 0x0, {0x5, 0x0, 0x9}, [@NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000844}, 0x1) preadv2(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/200, 0xc8}], 0x1, 0x1, 0x9, 0x2) [ 347.867997] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 347.879773] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! [ 347.907813] EXT4-fs (loop2): group descriptors corrupted! [ 347.931078] print_req_error: 13 callbacks suppressed [ 347.931085] print_req_error: I/O error, dev loop5, sector 0 [ 347.942121] buffer_io_error: 8 callbacks suppressed [ 347.942129] Buffer I/O error on dev loop5, logical block 0, async page read [ 347.955543] print_req_error: I/O error, dev loop5, sector 4 [ 347.961461] Buffer I/O error on dev loop5, logical block 2, async page read [ 347.968736] print_req_error: I/O error, dev loop5, sector 6 18:41:03 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x8, 0x0, 0xfffe}) r1 = syz_usbip_server_init(0x5) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000100)) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x202800, 0x21) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000080)={0x0, 0x7, 0x2}) [ 347.974564] Buffer I/O error on dev loop5, logical block 3, async page read 18:41:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655f", 0x30, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 348.024293] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(4) [ 348.030329] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) 18:41:03 executing program 2: mount(&(0x7f0000000040)=@sg0='/dev/sg0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='logfs\x00', 0x220000, &(0x7f0000000140)='ext4\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 348.074527] vhci_hcd: connection closed [ 348.077071] vhci_hcd: stop threads [ 348.106578] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 348.115020] vhci_hcd: release socket [ 348.152184] vhci_hcd: disconnect device [ 348.164439] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! [ 348.185579] EXT4-fs (loop2): group descriptors corrupted! 18:41:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655f", 0x30, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) 18:41:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)=ANY=[@ANYBLOB]) syz_mount_image$jffs2(&(0x7f0000000040)='jffs2\x00', &(0x7f0000000080)='./file0\x00', 0x400, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000240)="5d328d04c0036349ba334763249338c551ab0877981e8e2bbc28e35608de3ab7aaeee6030123d9c03cb33a09fbb78bf3fbaa5e28d5657ab6dd2dd3cff986ece481dbd86f45f36934f58bac9532dd2b5187b8fa0b811704339069e5de5bbeb68a70d86c1aa852d9d748d506a87a214a7e38e22db9934fc6db39b0af0e4fbe526c811cf3ba7f4831e2c1e111dd6aad1f2876feb2104ada5b957274eb5258417af80008503529e231349f97516f085b3f45038109cbabe97b0ee89ab9946820cd17906ded59f1c727a84901473858effc25f1a4", 0xd2, 0x80}, {&(0x7f0000000140)="e7a2f1274fc07a87115cec75d53b1e411c2c3a701ff8c0b9dbdde513eaef061a7bb89da8733fefdf2c392001861d92176d33596bbd418d9dc94f7c3b8200c4b455a21db8c54410c78a9c339b94d5305d8affc4cb1716b7442077d80a98", 0x5d, 0x1f}], 0x0, &(0x7f0000000340)={[{@compr_lzo='compr=lzo'}, {@rp_size={'rp_size', 0x3d, 0x5}}], [{@appraise_type='appraise_type=imasig'}, {@smackfsdef={'smackfsdef', 0x3d, 'ext4\x00'}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@fowner_gt={'fowner>', 0xee01}}]}) chroot(&(0x7f00000001c0)='./file0\x00') [ 348.315306] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 348.369354] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! [ 348.381300] EXT4-fs (loop2): group descriptors corrupted! 18:41:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef0100", 0x3c, 0x400}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000013800)) [ 348.448745] MTD: Attempt to mount non-MTD device "/dev/loop2" [ 348.486181] print_req_error: I/O error, dev loop2, sector 0 18:41:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a}, {&(0x7f0000010400)="030000001300000023000000ce000f", 0xf, 0x7fc}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="bad8a9ad0fade2bc77ac04fbff60dd28d4c6008142ccfbc209cba627f56574f23bd97d89965750cdf7ff8fd391aca7fe5bc1ecf02b845bad22542564b01ad9f1df0cd05679d28c7a0ef4811e242c73bc971c43f3013504acd4ef4acd5fcac76904"]) chdir(&(0x7f00000000c0)='./file0/file0\x00') accept4(0xffffffffffffffff, &(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x80, 0x0) [ 348.520317] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 not in group (block 983246)! [ 348.547146] EXT4-fs (loop5): group descriptors corrupted! [ 348.588603] vhci_hcd vhci_hcd.0: pdev(0) rhport(1) sockfd(4) [ 348.590408] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 348.594450] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 348.652216] vhci_hcd: connection closed [ 348.652387] BUG: unable to handle kernel NULL pointer dereference at 000000000000001c [ 348.664369] IP: kthread_stop+0x47/0x640 [ 348.668338] PGD 9ce4c067 P4D 9ce4c067 PUD 925d8067 PMD 0 [ 348.673882] Oops: 0002 [#1] PREEMPT SMP KASAN [ 348.678378] Modules linked in: [ 348.681576] CPU: 1 PID: 30 Comm: kworker/u4:2 Not tainted 4.14.225-syzkaller #0 [ 348.689018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 348.698380] Workqueue: usbip_event event_handler [ 348.703135] task: ffff8880b5648080 task.stack: ffff8880b5630000 [ 348.709194] RIP: 0010:kthread_stop+0x47/0x640 [ 348.713676] RSP: 0000:ffff8880b5637c70 EFLAGS: 00010297 [ 348.719035] RAX: ffff8880b5648080 RBX: 0000000000000001 RCX: 0000000000000000 [ 348.726299] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: 0000000000000286 [ 348.733564] RBP: fffffffffffffffc R08: ffffffff8b9933b0 R09: 0000000000000000 [ 348.740829] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880aa014b98 [ 348.748092] R13: ffff8880aa014b88 R14: fffffbfff1924338 R15: ffffffff89858680 [ 348.755356] FS: 0000000000000000(0000) GS:ffff8880ba500000(0000) knlGS:0000000000000000 [ 348.763613] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 348.769500] CR2: 000000000000001c CR3: 0000000098309000 CR4: 00000000001406e0 [ 348.776773] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 348.784039] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 348.791306] Call Trace: [ 348.793895] vhci_shutdown_connection+0x12a/0x240 [ 348.798737] ? mark_held_locks+0xa6/0xf0 [ 348.802797] ? kfree+0x14a/0x250 [ 348.806161] ? event_handler+0x141/0x4a0 [ 348.810218] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 348.815231] event_handler+0x1c3/0x4a0 [ 348.819116] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 348.824567] process_one_work+0x793/0x14a0 [ 348.828808] ? work_busy+0x320/0x320 [ 348.832516] ? worker_thread+0x158/0xff0 [ 348.836585] ? _raw_spin_unlock_irq+0x24/0x80 [ 348.841077] worker_thread+0x5cc/0xff0 [ 348.844969] ? rescuer_thread+0xc80/0xc80 [ 348.849115] kthread+0x30d/0x420 [ 348.852482] ? kthread_create_on_node+0xd0/0xd0 [ 348.857168] ret_from_fork+0x24/0x30 [ 348.860878] Code: 00 65 8b 1d 6c 2b ca 7e 83 fb 07 0f 87 5b 04 00 00 e8 5e cb 1d 00 89 db 48 0f a3 1d bc 67 d1 08 0f 82 a2 03 00 00 e8 49 cb 1d 00 ff 45 20 48 8d 7d 24 48 b8 00 00 00 00 00 fc ff df 48 89 fa [ 348.880092] RIP: kthread_stop+0x47/0x640 RSP: ffff8880b5637c70 [ 348.886061] CR2: 000000000000001c [ 348.889510] ---[ end trace 2e6f2caca5edf673 ]--- [ 348.894283] Kernel panic - not syncing: Fatal exception [ 348.900232] Kernel Offset: disabled [ 348.903846] Rebooting in 86400 seconds..