000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1335.358782] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000181030000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:14 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1335.619489] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1335.632576] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:15 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000000180)=""/144}, {&(0x7f0000000280)=""/255}]}}], 0x1, 0x40030180, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='setgroups\x00') sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000100)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(serpent)\x00'}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000380)="8e32e785a2d23425d69cd1cdda68731a5bbb944cb64f958ab681c884fdc747929f88f7763a3de7c8262e41c30b8e49986eeb97c9eafc633053d467f796cc2bbcfd58", 0x42}, {&(0x7f0000000400)="56bca8820e708fc83b7179d66089932c292a3fb58172b4c333b8e9aaed83d48ba9660a0c6aa8d6dc80b3c6c7473139bff60475c0f7d4ee042b4d1c090e9f072780fa0f8f3c3fc517e49c84a75819", 0x4e}, {&(0x7f0000000480)="90e75caccedb60c930004573f044fbf806c045b26f0e8122fd2949a17a3bc1f831a93cbffb953a46f686544a04aeaef1358cad70b86a207c249eeccf36e535141a6a0dd39be7a20641b264251c49e3b781c0a8eb23507577fa9f2c33cf6961d7368d940889bcf66dfc3080ca284f9be1b1d35c4c2e8d64a754542fc003f937c1ceddea2fda4bd7bdc59a1c3c1aa5c2961e", 0x91}, {&(0x7f0000000540)="2e07b0990380239b66b28ad7e47bdd8076af0e6ebabca57e4ab803cb33b506ebb39e5e47805e226939180d725dd1472a278de5a84eb692d55085f3bac8a499d7324993430d996ad79bf2d326366abf42243e00dccf5df91a8134130093f7cbb73fe4423c9f182eaa3f7080e727546ca16ed8c8f50a1fdeba90072f1c1f294a743b0ba0616e1b5dc654df308682b2e9e83be03a1d6f0ba3cae69359ed9686cec75be2fa2875f98c94ebc3b7bbd9cb7b00ae2247acbd9f6b00aaa6", 0xba}, {&(0x7f0000000600)="6d40c1a8eafdfeb698b0ca8abec2c29e6798764ab1eab08e2e875fde31ec9ad3e0680ac91877f540977a96a8eb1c21101ec708f02519a7d7dc09ebc067fa8771374f719bbdcfbbd71acac59d9c4e9bda4740ca99c75ab0b2b84f0c1ac4e10072cdccc5b7c5e5deab22636d1f59bba17e8b3d62c7b95928890e910aeedbea4197346e19f701f558c2aa71272106d488447e26625c3011dbd5ac21614dd62fbbef5d9900062fcd4a743e48", 0xaa}, {&(0x7f00000006c0)="317731e7cc32aed6b16df89d708ad88ec73d8fa963dc3036133a6fe080674dbd30595cd4abbd28ff3e594a1908e19be08896908f1d91bf1860ede33753d404a68a5e63567da2b65f0d47457e072c9c1244b2cb6808bbc6c506e43064f8847d513845e6071a0f9d08b42dff", 0x6b}], 0x6, &(0x7f0000001840)=[{0x1010, 0x103, 0x4, "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"}], 0x1010}, 0x10) write$binfmt_aout(r0, &(0x7f0000002880)={{0xcc, 0x5, 0x8, 0x372, 0x257, 0x24a, 0x32d, 0xa76}, "2bcbdacc630a454f1fb10a26fb1a5ccba3f621d252b7a99ad283081aaa3acab63dbf10b1bcd2c0814fb909fd2cc4e8de72b78e4041da76cbe6485d097b51a25dd163c23401d947933afcd32d64327db05af9637c4a92393092156178e1dc6ace576313", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x783) preadv(r0, &(0x7f00000017c0), 0x63, 0x0, 0x0) bind$tipc(r0, &(0x7f00000000c0)=@nameseq={0x1e, 0x1, 0x1, {0x2, 0x1, 0x3}}, 0x10) 07:34:15 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1335.885784] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000194030000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) [ 1335.995591] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1336.106531] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:15 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000840)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000200)) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x218, 0x0, 0x0) setsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f00000000c0)=0xd7d, 0x4) r1 = getpid() ptrace(0x10, r1) ptrace$peeksig(0x4209, r1, &(0x7f0000000000)={0x8000, 0x1}, 0x0) ptrace$pokeuser(0x6, r1, 0x388, 0xfffffffffffffffe) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x8, 0x40, 0xff, 0x0, 0x0, 0x20010, 0xe, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0x230, 0x9}, 0x0, 0x1000, 0x1000, 0x2, 0x6, 0x7fffffff, 0x8, 0x0, 0x0, 0x0, 0x8}, r1, 0x2, r2, 0x1) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x80, 0x80, 0xfa, 0x3, 0x0, 0x5, 0x80c00, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x2, @perf_bp={&(0x7f0000000040)}, 0x10563, 0x0, 0x4, 0x0, 0x5, 0x1, 0x1f, 0x0, 0x8, 0x0, 0x6}, r1, 0xe, r3, 0x6) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x3, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}, 0x40064, 0xffffdffffffffffe, 0x1ff, 0x9, 0x7ffd, 0x5, 0x8, 0x0, 0x1000}, r1, 0x6, r0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x1008, &(0x7f0000001840)=ANY=[@ANYBLOB='trans=fmKrfdno=', @ANYRESDEC=r6, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB="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", @ANYRESHEX=0x0, @ANYBLOB=',privport,msize=0x0000000000000008,fsmagic=0x0000000000000006,uid>', @ANYRESDEC=r5, @ANYBLOB=',measure,permit_directio,\x00']) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') preadv(r7, &(0x7f00000017c0), 0x63, 0x0, 0x0) 07:34:15 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1336.280198] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1336.368184] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:15 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xc001, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:34:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100050000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:15 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:15 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f0000000080)=""/211, 0xd3}], 0x2}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x63, 0x0, 0x0) [ 1336.604318] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1336.619341] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:15 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000840)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000080)=""/122}, {&(0x7f0000000000)=""/60}, {&(0x7f0000000100)=""/123}, {&(0x7f0000000180)=""/230}, {&(0x7f0000000280)=""/91}, {&(0x7f0000000300)=""/62}, {&(0x7f0000000340)=""/236}, {&(0x7f0000000440)=""/174}], 0x12, 0x0, 0x0) [ 1336.816889] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:16 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000002030000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100060000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:16 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000840)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = dup(r0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r0, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), 0xffffffffffffffff, r1}}, 0x18) preadv(r0, &(0x7f00000017c0), 0x63, 0x0, 0x0) [ 1337.031811] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:16 executing program 0: setpgid(0x0, 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f00000508c0)={0x0, 0x0, "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", "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"}) r4 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r7}, {}, {r6}, {r6}, {r6, r7}, {}, {}, {0x0, r7}, {}, {r6}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {}, {}, {}, {0x0, r7}, {r6}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {}, {r5}, {0x0, r7}, {}, {}, {r5, r7}, {r6}, {}, {0x0, r7}, {r6, r7}, {0x0, r7}, {r5, r7}, {}, {0x0, r7}, {r6}, {}, {0x0, r7}, {r6}, {}, {r6}, {0x0, r7}, {}, {r5, r7}, {0x0, r7}, {r5}, {}, {r6}, {r5}, {}, {r6, r7}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {r5, r7}, {}, {}, {}, {}, {0x0, r7}, {}, {r6}, {r5}, {}, {r6}, {}, {0x0, r7}, {}, {}, {}, {0x0, r7}, {r5}, {}, {0x0, r7}, {0x0, r7}, {r5, r7}, {}, {}, {}, {}, {r5}, {0x0, r7}, {}, {}, {r5, r7}, {0x0, r7}, {r5}, {r6, r7}, {}, {}, {0x0, r7}, {}, {0x0, r7}, {r5}, {0x0, r7}, {}, {0x0, r7}, {r5, r7}, {0x0, r7}, {r6, r7}, {r5, r7}, {r6}, {}, {r5, r7}, {r5}, {r6, r7}, {}, {r5}, {r5, r7}, {}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {r5, r7}, {0x0, r7}, {r6, r7}, {r5, r7}, {r6, r7}, {0x0, r7}, {}, {r6}, {}, {}, {0x0, r7}, {r5}, {0x0, r7}, {r6, r7}, {r5}, {0x0, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {r5}, {}, {}, {}, {0x0, r7}, {r5, r7}, {r6}, {}, {0x0, r7}, {}, {r6}, {0x0, r7}, {}, {}, {r5}, {r5}, {0x0, r7}, {r5, r7}, {r6, r7}, {0x0, r7}, {r5}, {}, {r5}, {0x0, r7}, {r6}, {r5, r7}, {r5, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {}, {r6}, {r5}, {}, {r5}, {r6}, {0x0, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {r6, r7}, {r5, r7}, {r6}, {r6, r7}, {}, {}, {r5}, {}, {r5}, {r6}, {}, {r5, r7}, {}, {}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r6}, {r6}, {}, {}, {r6}, {0x0, r7}, {0x0, r7}, {r5, r7}, {r5}, {}, {0x0, r7}, {}, {}, {r6, r7}, {r5}, {0x0, r7}, {}, {r6}, {r5}, {r6, r7}, {r6}, {r5, r7}, {}, {}, {r6}, {r5, r7}, {0x0, r7}, {r5, r7}, {0x0, r7}, {r6}, {r6}, {r5}, {0x0, r7}, {r6, r7}, {}, {0x0, r7}, {}, {}, {0x0, r7}, {r5, r7}], 0x1, "2156816c73038c"}) r8 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r8, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r11}, {}, {r10}, {r10}, {r10, r11}, {}, {}, {0x0, r11}, {}, {r10}, {0x0, r11}, {}, {r9}, {0x0, r11}, {}, {r10, r11}, {0x0, r11}, {}, {}, {}, {0x0, r11}, {r10}, {0x0, r11}, {0x0, r11}, {r10}, {0x0, r11}, {r9}, {}, {r9}, {0x0, r11}, {}, {}, {r9, r11}, {r10}, {}, {0x0, r11}, {r10, r11}, {0x0, r11}, {r9, r11}, {}, {0x0, r11}, {r10}, {}, {0x0, r11}, {r10}, {}, {r10}, {0x0, r11}, {}, {r9, r11}, {0x0, r11}, {r9}, {}, {r10}, {r9}, {}, {r10, r11}, {}, {0x0, r11}, {0x0, r11}, {0x0, r11}, {0x0, r11}, {r10, r11}, {0x0, r11}, {0x0, r11}, {0x0, r11}, {}, {r9, r11}, {}, {}, {}, {}, {0x0, r11}, {}, {r10}, {r9}, {}, {r10}, {}, {0x0, r11}, {}, {}, {}, {0x0, r11}, {r9}, {}, {0x0, r11}, {0x0, r11}, {r9, r11}, {}, {}, {}, {}, {r9}, {0x0, r11}, {}, {}, {r9, r11}, {0x0, r11}, {r9}, {r10, r11}, {}, {}, {0x0, r11}, {}, {0x0, r11}, {r9}, {0x0, r11}, {}, {0x0, r11}, {r9, r11}, {0x0, r11}, {r10, r11}, {r9, r11}, {r10}, {}, {r9, r11}, {r9}, {r10, r11}, {}, {r9}, {r9, r11}, {}, {}, {0x0, r11}, {0x0, r11}, {0x0, r11}, {r10, r11}, {}, {0x0, r11}, {r9, r11}, {0x0, r11}, {r10, r11}, {r9, r11}, {r10, r11}, {0x0, r11}, {}, {r10}, {}, {}, {0x0, r11}, {r9}, {0x0, r11}, {r10, r11}, {r9}, {0x0, r11}, {r10, r11}, {0x0, r11}, {0x0, r11}, {}, {0x0, r11}, {r10}, {0x0, r11}, {r10}, {r9}, {}, {}, {}, {0x0, r11}, {r9, r11}, {r10}, {}, {0x0, r11}, {}, {r10}, {0x0, r11}, {}, {}, {r9}, {r9}, {0x0, r11}, {r9, r11}, {r10, r11}, {0x0, r11}, {r9}, {}, {r9}, {0x0, r11}, {r10}, {r9, r11}, {r9, r11}, {0x0, r11}, {0x0, r11}, {}, {}, {}, {r10}, {r9}, {}, {r9}, {r10}, {0x0, r11}, {r10, r11}, {0x0, r11}, {0x0, r11}, {0x0, r11}, {}, {r10, r11}, {r9, r11}, {r10}, {r10, r11}, {}, {}, {r9}, {}, {r9}, {r10}, {}, {r9, r11}, {}, {}, {0x0, r11}, {r10}, {0x0, r11}, {r9}, {r10}, {r10}, {}, {}, {r10}, {0x0, r11}, {0x0, r11}, {r9, r11}, {r9}, {}, {0x0, r11}, {}, {}, {r10, r11}, {r9}, {0x0, r11}, {}, {r10}, {r9}, {r10, r11}, {r10}, {r9, r11}, {}, {}, {r10}, {r9, r11}, {0x0, r11}, {r9, r11}, {0x0, r11}, {r10}, {r10}, {r9}, {0x0, r11}, {r10, r11}, {}, {0x0, r11}, {}, {}, {0x0, r11}, {r9, r11}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000518c0)={0x0, ""/256, 0x0}) r13 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r13, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r16}, {}, {r15}, {r15}, {r15, r16}, {}, {}, {0x0, r16}, {}, {r15}, {0x0, r16}, {}, {r14}, {0x0, r16}, {}, {r15, r16}, {0x0, r16}, {}, {}, {}, {0x0, r16}, {r15}, {0x0, r16}, {0x0, r16}, {r15}, {0x0, r16}, {r14}, {}, {r14}, {0x0, r16}, {}, {}, {r14, r16}, {r15}, {}, {0x0, r16}, {r15, r16}, {0x0, r16}, {r14, r16}, {}, {0x0, r16}, {r15}, {}, {0x0, r16}, {r15}, {}, {r15}, {0x0, r16}, {}, {r14, r16}, {0x0, r16}, {r14}, {}, {r15}, {r14}, {}, {r15, r16}, {}, {0x0, r16}, {0x0, r16}, {0x0, r16}, {0x0, r16}, {r15, r16}, {0x0, r16}, {0x0, r16}, {0x0, r16}, {}, {r14, r16}, {}, {}, {}, {}, {0x0, r16}, {}, {r15}, {r14}, {}, {r15}, {}, {0x0, r16}, {}, {}, {}, {0x0, r16}, {r14}, {}, {0x0, r16}, {0x0, r16}, {r14, r16}, {}, {}, {}, {}, {r14}, {0x0, r16}, {}, {}, {r14, r16}, {0x0, r16}, {r14}, {r15, r16}, {}, {}, {0x0, r16}, {}, {0x0, r16}, {r14}, {0x0, r16}, {}, {0x0, r16}, {r14, r16}, {0x0, r16}, {r15, r16}, {r14, r16}, {r15}, {}, {r14, r16}, {r14}, {r15, r16}, {}, {r14}, {r14, r16}, {}, {}, {0x0, r16}, {0x0, r16}, {0x0, r16}, {r15, r16}, {}, {0x0, r16}, {r14, r16}, {0x0, r16}, {r15, r16}, {r14, r16}, {r15, r16}, {0x0, r16}, {}, {r15}, {}, {}, {0x0, r16}, {r14}, {0x0, r16}, {r15, r16}, {r14}, {0x0, r16}, {r15, r16}, {0x0, r16}, {0x0, r16}, {}, {0x0, r16}, {r15}, {0x0, r16}, {r15}, {r14}, {}, {}, {}, {0x0, r16}, {r14, r16}, {r15}, {}, {0x0, r16}, {}, {r15}, {0x0, r16}, {}, {}, {r14}, {r14}, {0x0, r16}, {r14, r16}, {r15, r16}, {0x0, r16}, {r14}, {}, {r14}, {0x0, r16}, {r15}, {r14, r16}, {r14, r16}, {0x0, r16}, {0x0, r16}, {}, {}, {}, {r15}, {r14}, {}, {r14}, {r15}, {0x0, r16}, {r15, r16}, {0x0, r16}, {0x0, r16}, {0x0, r16}, {}, {r15, r16}, {r14, r16}, {r15}, {r15, r16}, {}, {}, {r14}, {}, {r14}, {r15}, {}, {r14, r16}, {}, {}, {0x0, r16}, {r15}, {0x0, r16}, {r14}, {r15}, {r15}, {}, {}, {r15}, {0x0, r16}, {0x0, r16}, {r14, r16}, {r14}, {}, {0x0, r16}, {}, {}, {r15, r16}, {r14}, {0x0, r16}, {}, {r15}, {r14}, {r15, r16}, {r15}, {r14, r16}, {}, {}, {r15}, {r14, r16}, {0x0, r16}, {r14, r16}, {0x0, r16}, {r15}, {r15}, {r14}, {0x0, r16}, {r15, r16}, {}, {0x0, r16}, {}, {}, {0x0, r16}, {r14, r16}], 0x1, "2156816c73038c"}) r17 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r17, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r20}, {}, {r19}, {r19}, {r19, r20}, {}, {}, {0x0, r20}, {}, {r19}, {0x0, r20}, {}, {r18}, {0x0, r20}, {}, {r19, r20}, {0x0, r20}, {}, {}, {}, {0x0, r20}, {r19}, {0x0, r20}, {0x0, r20}, {r19}, {0x0, r20}, {r18}, {}, {r18}, {0x0, r20}, {}, {}, {r18, r20}, {r19}, {}, {0x0, r20}, {r19, r20}, {0x0, r20}, {r18, r20}, {}, {0x0, r20}, {r19}, {}, {0x0, r20}, {r19}, {}, {r19}, {0x0, r20}, {}, {r18, r20}, {0x0, r20}, {r18}, {}, {r19}, {r18}, {}, {r19, r20}, {}, {0x0, r20}, {0x0, r20}, {0x0, r20}, {0x0, r20}, {r19, r20}, {0x0, r20}, {0x0, r20}, {0x0, r20}, {}, {r18, r20}, {}, {}, {}, {}, {0x0, r20}, {}, {r19}, {r18}, {}, {r19}, {}, {0x0, r20}, {}, {}, {}, {0x0, r20}, {r18}, {}, {0x0, r20}, {0x0, r20}, {r18, r20}, {}, {}, {}, {}, {r18}, {0x0, r20}, {}, {}, {r18, r20}, {0x0, r20}, {r18}, {r19, r20}, {}, {}, {0x0, r20}, {}, {0x0, r20}, {r18}, {0x0, r20}, {}, {0x0, r20}, {r18, r20}, {0x0, r20}, {r19, r20}, {r18, r20}, {r19}, {}, {r18, r20}, {r18}, {r19, r20}, {}, {r18}, {r18, r20}, {}, {}, {0x0, r20}, {0x0, r20}, {0x0, r20}, {r19, r20}, {}, {0x0, r20}, {r18, r20}, {0x0, r20}, {r19, r20}, {r18, r20}, {r19, r20}, {0x0, r20}, {}, {r19}, {}, {}, {0x0, r20}, {r18}, {0x0, r20}, {r19, r20}, {r18}, {0x0, r20}, {r19, r20}, {0x0, r20}, {0x0, r20}, {}, {0x0, r20}, {r19}, {0x0, r20}, {r19}, {r18}, {}, {}, {}, {0x0, r20}, {r18, r20}, {r19}, {}, {0x0, r20}, {}, {r19}, {0x0, r20}, {}, {}, {r18}, {r18}, {0x0, r20}, {r18, r20}, {r19, r20}, {0x0, r20}, {r18}, {}, {r18}, {0x0, r20}, {r19}, {r18, r20}, {r18, r20}, {0x0, r20}, {0x0, r20}, {}, {}, {}, {r19}, {r18}, {}, {r18}, {r19}, {0x0, r20}, {r19, r20}, {0x0, r20}, {0x0, r20}, {0x0, r20}, {}, {r19, r20}, {r18, r20}, {r19}, {r19, r20}, {}, {}, {r18}, {}, {r18}, {r19}, {}, {r18, r20}, {}, {}, {0x0, r20}, {r19}, {0x0, r20}, {r18}, {r19}, {r19}, {}, {}, {r19}, {0x0, r20}, {0x0, r20}, {r18, r20}, {r18}, {}, {0x0, r20}, {}, {}, {r19, r20}, {r18}, {0x0, r20}, {}, {r19}, {r18}, {r19, r20}, {r19}, {r18, r20}, {}, {}, {r19}, {r18, r20}, {0x0, r20}, {r18, r20}, {0x0, r20}, {r19}, {r19}, {r18}, {0x0, r20}, {r19, r20}, {}, {0x0, r20}, {}, {}, {0x0, r20}, {r18, r20}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051ac0)={0x300000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {r6}, {0x0, r11}, {}, {r12}, {}, {r15, r20}], 0xff, "ec276e0f5e0139"}) 07:34:16 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1337.301485] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1337.426698] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:16 executing program 0: recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000180)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/97, 0x61}, {&(0x7f0000000280)=""/101, 0x65}, {&(0x7f0000000300)=""/153, 0x99}, {&(0x7f0000000040)=""/47, 0x2f}], 0x4, &(0x7f00000003c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xa0}}, {{&(0x7f0000000480), 0x6e, &(0x7f0000001ac0)=[{&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/34, 0x22}, {&(0x7f0000001540)=""/171, 0xab}, {&(0x7f0000001600)=""/12, 0xc}, {&(0x7f0000001640)=""/5, 0x5}, {&(0x7f0000001680)=""/85, 0x55}, {&(0x7f0000001700)=""/170, 0xaa}, {&(0x7f00000017c0)=""/222, 0xde}, {&(0x7f00000018c0)=""/195, 0xc3}, {&(0x7f00000019c0)=""/253, 0xfd}], 0xa, &(0x7f0000001b80)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x48}}, {{&(0x7f0000001c00)=@abs, 0x6e, &(0x7f0000001fc0)=[{&(0x7f0000001c80)}, {&(0x7f0000001cc0)=""/205, 0xcd}, {&(0x7f0000001dc0)=""/80, 0x50}, {&(0x7f0000001e40)=""/198, 0xc6}, {&(0x7f0000001f40)=""/78, 0x4e}], 0x5}}], 0x3, 0x100, 0x0) setpgid(0x0, r0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) 07:34:16 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xc002, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1337.492688] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100070000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:16 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1337.713308] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1337.734153] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:17 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000000800), 0x0, 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000000)=0x68) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x63, 0x0, 0x0) 07:34:17 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:17 executing program 0: setpgid(0x0, 0xffffffffffffffff) ptrace$getregset(0x4204, 0x0, 0x200, &(0x7f00000000c0)={&(0x7f0000000040)=""/21, 0x15}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) [ 1337.869850] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:17 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000840)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x63, 0x0, 0x0) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r0, 0xf502, 0x0) 07:34:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100090000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) [ 1338.058795] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:17 executing program 0: setpgid(0x0, 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) newfstatat(0xffffffffffffff9c, &(0x7f00000026c0)='./file0\x00', &(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) syz_fuse_handle_req(r1, &(0x7f0000000340)="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", 0x2000, &(0x7f0000002bc0)={&(0x7f00000000c0)={0x50, 0xfffffffffffffff5, 0x6, {0x7, 0x22, 0xe8f, 0x428000, 0x7fff, 0x8, 0x5, 0x167fbe6a}}, &(0x7f0000000040)={0x18, 0xffffffffffffffda, 0x5, {0x3}}, &(0x7f0000000140)={0x18, 0x0, 0x5, {0x1}}, &(0x7f0000002340)={0x18, 0x0, 0x7}, &(0x7f0000002380)={0x18, 0x0, 0x4, {0x1}}, &(0x7f00000023c0)={0x28, 0xffffffffffffffda, 0x3, {{0xffffffffffff4e04, 0x0, 0x1, 0xffffffffffffffff}}}, &(0x7f0000002400)={0x60, 0x0, 0x4, {{0x5, 0x6, 0xfffffffffffeffff, 0x9, 0x9d, 0x0, 0x1, 0xfffffffb}}}, &(0x7f0000002480)={0x18, 0x0, 0xee, {0x7}}, &(0x7f00000024c0)={0x11, 0x0, 0x3, {'\x00'}}, &(0x7f0000002500)={0x20, 0x0, 0xec7, {0x0, 0x9}}, &(0x7f0000002540)={0x78, 0x0, 0x2, {0x9, 0x8, 0x0, {0x2, 0x800, 0x0, 0x1f, 0x10000, 0x3, 0x8, 0xd856, 0x400, 0x1000, 0x401, 0xee01, 0xee00, 0x8}}}, &(0x7f00000025c0)={0x90, 0x0, 0x1, {0x4, 0x2, 0x3f, 0xffffffff, 0x8, 0xfff, {0x5, 0x4, 0xd6a, 0xfffffffffffffff7, 0x9, 0x3, 0x20, 0x20, 0x2, 0x1000, 0x8, 0xffffffffffffffff, 0xee00, 0xfffffffe, 0x79}}}, &(0x7f0000002680)={0x30, 0xfffffffffffffffe, 0x4, [{0x1, 0x6, 0x8, 0xe8f, '(+Q(\xc6[\xc8.'}]}, &(0x7f0000002780)={0x330, 0xffffffffffffffda, 0xf5, [{{0x0, 0x3, 0x4, 0x6, 0x0, 0x84b6, {0x5, 0x2, 0x5ed2, 0x122, 0xfffffffffffffe00, 0x2, 0x4, 0x0, 0x4, 0xa000, 0x1000, 0xffffffffffffffff, 0xee01, 0x40, 0x6}}, {0x5, 0x2, 0x5, 0x8, ',-\x11(\xce'}}, {{0x5, 0x3, 0x3, 0x8, 0x4, 0x7ff, {0x1, 0x8, 0x800, 0x100000000, 0x3, 0x5, 0x7fff, 0x9, 0x7fff, 0x6000, 0x7, 0x0, 0xee00, 0x4, 0xffffcc24}}, {0x4, 0x1456, 0x7, 0x34f6, '/\xa5j^K#:'}}, {{0x2, 0x0, 0x40, 0x4, 0x10001, 0x400, {0x2, 0x6, 0x5, 0x1, 0x4, 0x5, 0x200, 0x4b, 0x4, 0x4000, 0x6, r4, 0xffffffffffffffff, 0x5, 0x3f}}, {0x4, 0x1, 0x7, 0x1, '\'-%^*%+'}}, {{0x4, 0x1, 0x200, 0x9, 0x3, 0xfffffff9, {0x5, 0x5, 0xffffffffffff0001, 0x9, 0x7ff, 0x2, 0x6, 0xfff, 0x9, 0xa000, 0x49, r5, 0x0, 0xffffffff, 0x4}}, {0x0, 0x1, 0x8, 0x81, '!:][!-)}'}}, {{0x0, 0x1, 0x8, 0xdd3f, 0xb731, 0xfffffffd, {0x3e8, 0x0, 0xfffffffffffffffe, 0x401, 0x9, 0xfd2, 0x7, 0x4, 0x5, 0x8000, 0x9, 0xffffffffffffffff, 0x0, 0x625, 0x80000001}}, {0x4, 0x7, 0x6, 0xa157, ')^:,{,'}}]}, &(0x7f0000002ac0)={0xa0, 0x0, 0xff, {{0x5, 0x3, 0x8, 0x5, 0xfffff4a8, 0x6d96, {0x5, 0x1, 0x1ff, 0x7, 0x9, 0x6, 0x7, 0x4d, 0x80, 0x0, 0x80000001, 0xffffffffffffffff, 0xee00, 0x6, 0x200}}, {0x0, 0x10}}}, &(0x7f0000002b80)={0x20, 0x0, 0x10001, {0x10000, 0x0, 0x8, 0xfff}}}) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000180)={0x80000001, {{0x2, 0x4e22, @local}}, {{0x2, 0x4e23, @rand_addr=0x64010101}}}, 0x108) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000002cc0)={0xa16, 0x8000, {r3}, {r4}, 0x2, 0x400}) mount$overlay(0x0, &(0x7f0000002c40)='./file0\x00', &(0x7f0000002c80), 0x20000, &(0x7f0000002d00)={[{@xino_auto}, {@xino_off}, {@default_permissions}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@nfs_export_off}, {@workdir={'workdir', 0x3d, './file0'}}, {@xino_auto}, {@default_permissions}], [{@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@obj_type={'obj_type', 0x3d, '{)*$-].%'}}, {@euid_lt={'euid<', r7}}, {@fowner_lt={'fowner<', r4}}, {@dont_measure}]}) recvmsg$unix(r1, &(0x7f0000005500)={&(0x7f0000004080)=@abs, 0x6e, &(0x7f0000005340)=[{&(0x7f0000004100)=""/134, 0x86}, {&(0x7f00000041c0)=""/4096, 0x1000}, {&(0x7f00000051c0)=""/191, 0xbf}, {&(0x7f0000005280)=""/98, 0x62}, {&(0x7f0000005300)=""/44, 0x2c}], 0x5, &(0x7f00000053c0)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x130}, 0x16042) syz_mount_image$affs(&(0x7f0000002e00), &(0x7f0000002e40)='./file0\x00', 0x0, 0x2, &(0x7f0000003f80)=[{&(0x7f0000002e80)="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", 0x1000, 0x40}, {&(0x7f0000003e80)="861d7647e480c56fdffa3dc48e0bad65d314c53e51df2fcdc68265d3348331db3ae9232cd3240e987cde193cf92e6536f69e440baa54967e47b58f5c54038e8281b03f416d9a351cb000d199a1f20f0285a58037035bdd3d598361f23eb06da32c9643b19ad677963a1c31c35a25f9feb8f5208a8f95e018dbe1fcd95fb49db6e073440d6e878275c169037ef29e568aae5cf64bbea9c26cd1b90daeaefd87d27a6e6e00726eeebc6caa5160b6c37e6c426b3d1e5caf7172d03a833a14527757562c9f1b207eb581017ae9cacff4c0839c5bac0f1f4af60df530e1c33a0587cfa5a3461525ecc8de0cb8cd30eed56534888db9", 0xf3, 0x43a}], 0x800408, &(0x7f0000003fc0)={[], [{@dont_hash}, {@pcr={'pcr', 0x3d, 0x19}}, {@smackfshat}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@euid_lt={'euid<', r7}}, {@obj_user={'obj_user', 0x3d, 'dont_measure'}}, {@uid_gt={'uid>', r4}}]}) ioctl$TIOCL_SETSEL(r6, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) 07:34:17 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1338.253284] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1338.408236] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1338.469889] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:17 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xc003, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1338.557274] affs: Unrecognized mount option "dont_hash" or missing value [ 1338.570526] affs: Error parsing options 07:34:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f00000001001f0000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:17 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000840)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000240)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x218, 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x3, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}, 0x40064, 0xffffdffffffffffe, 0x1, 0x9, 0x7fff, 0x5, 0x800, 0x0, 0x1000}, 0x0, 0x6, r1, 0x0) preadv(r0, &(0x7f00000017c0), 0x63, 0x0, 0x0) 07:34:17 executing program 0: setpgid(0x0, 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(r2, 0x1, 0x53, &(0x7f0000000480), &(0x7f00000004c0)=0x8) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f00000000c0)=0x46, 0x29f9) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x8, 0x6, 0xf2, 0x1, 0x0, 0x6, 0xa8140, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000040), 0xe}, 0x84c86, 0x8, 0xfffffffc, 0x8, 0x6, 0x0, 0xee, 0x0, 0x4, 0x0, 0x20}, r2, 0x2, r1, 0x8) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) 07:34:17 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1338.799052] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1338.970306] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1339.022904] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:18 executing program 0: setpgid(0x0, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) dup2(r0, r0) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100, 0x4}}) 07:34:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100200000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:18 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:18 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000840)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000240)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x218, 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x3, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}, 0x40064, 0xffffdffffffffffe, 0x1, 0x9, 0x7fff, 0x5, 0x800, 0x0, 0x1000}, 0x0, 0x6, r1, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@rc={0x1f, @none}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/92, 0x5c}, {&(0x7f0000000000)=""/1, 0x1}, {&(0x7f0000000180)=""/22, 0x16}, {&(0x7f00000001c0)=""/64, 0x40}], 0x4, &(0x7f0000001ac0)=""/4096, 0x1000}, 0x0) preadv(r0, &(0x7f00000017c0), 0x63, 0x0, 0x0) [ 1339.501139] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1339.593138] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:18 executing program 0: setpgid(0x0, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xff, 0x100000003}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) 07:34:18 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xc100, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:34:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100230000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:19 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:19 executing program 0: setpgid(0x0, 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() ptrace(0x10, r1) ptrace$peeksig(0x4209, r1, &(0x7f0000000000)={0x8000, 0x1}, 0x0) fchmod(r0, 0x4) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x8, 0x40, 0xff, 0x0, 0x0, 0x20010, 0xe, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0x230, 0x9}, 0x0, 0x1000, 0x1000, 0x2, 0x6, 0x7fffffff, 0x8, 0x0, 0x0, 0x0, 0x8}, r1, 0x2, r2, 0x1) r4 = fork() perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x20, 0x87, 0x0, 0x1, 0x0, 0x9, 0x40, 0x7, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000200)}, 0x0, 0x400, 0x7, 0x9, 0x4, 0xe8, 0x4, 0x0, 0x2, 0x0, 0x8000}, r4, 0x2, 0xffffffffffffffff, 0x9) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x80, 0x80, 0xfa, 0x3, 0x0, 0x5, 0x80c00, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x2, @perf_bp={&(0x7f0000000040)}, 0x10563, 0x0, 0x4, 0x0, 0x5, 0x1, 0x1f, 0x0, 0x8, 0x0, 0x6}, 0x0, 0x8, r5, 0x6) ptrace$cont(0x18, r1, 0x7, 0x6) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x80, 0x80, 0xfa, 0x3, 0x0, 0x5, 0x80c00, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x2, @perf_bp={&(0x7f0000000040)}, 0x10563, 0x0, 0x4, 0x0, 0x5, 0x1, 0x1f, 0x0, 0x8, 0x0, 0x6}, 0x0, 0xe, 0xffffffffffffffff, 0x6) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x75, 0x8, 0x9, 0x9, 0x0, 0x101, 0x1, 0xa, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x400000, 0x4, @perf_bp={&(0x7f0000000380), 0x4}, 0x300a, 0x6, 0x3, 0x94fb68fac5d1b719, 0x2, 0x9, 0x8, 0x0, 0x88, 0x0, 0x8}, 0x0, 0xa, r3, 0x1) ptrace$setopts(0xffffffffffffffff, r1, 0x7f, 0x100000) ptrace$setregs(0xd, 0xffffffffffffffff, 0x4ce, &(0x7f0000000280)="450e1792cc76d6283bc87c72b7d78cfc6a66f5b672507502d51813d452b8b6b627fc70d2f7f659bded6f83c1c972a617f0e9c21b2f9c4c5a8acbcc9b38f0f20a45fedecf355b2355c68db6") r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r6, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) [ 1339.994728] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1340.146587] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000102230000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:19 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1340.452164] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1340.581044] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1340.606055] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:19 executing program 0: setpgid(0x0, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000, 0x1}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) 07:34:20 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f00000001013c0000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:20 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xc101, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:34:20 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000840)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x63, 0x0, 0x0) [ 1340.948732] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1340.983939] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:20 executing program 0: setpgid(0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000040)={0x7fff, 0x1, {0xffffffffffffffff}, {0xee01}, 0xbe, 0x3}) waitid(0x2, r0, &(0x7f0000000180), 0x8, &(0x7f0000000200)) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x1c541, 0x0, 0x0, 0x9, 0x2, 0x0, 0xfff7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0x400000, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x9, 0x5, 0x7, 0x20, 0x0, 0xff, 0x411, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x5, 0x7}, 0x2000, 0x100, 0x9, 0x0, 0x80000001, 0x7ff, 0x7645, 0x0, 0xffffffff, 0x0, 0x100000000}, r1, 0x1, r2, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000340)=0x0) waitid(0x0, r3, &(0x7f0000000380), 0x8, &(0x7f0000000400)) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$pfkey(0xffffffffffffff9c, &(0x7f00000004c0), 0x10c00, 0x0) ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) 07:34:20 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1341.185202] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:20 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_LOOPBACK(r0, 0x65, 0x3, &(0x7f0000000040), 0x4) setpgid(0x0, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) 07:34:20 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000840)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x63, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x218, 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x3, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}, 0x40064, 0xffffdffffffffffe, 0x1, 0x9, 0x7fff, 0x5, 0x800, 0x0, 0x1000}, 0x0, 0x6, r1, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/254, 0xfe}, {&(0x7f0000000180)=""/91, 0x5b}], 0x2, 0x5e, 0x200) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='fd/3\x00') preadv(r2, &(0x7f00000017c0), 0x218, 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x3, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}, 0x40064, 0xffffdffffffffffe, 0x1, 0x9, 0x7fff, 0x5, 0x800, 0x0, 0x1000}, 0x0, 0x6, r2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x218, 0x0, 0x0) write$P9_RSTAT(r3, &(0x7f0000000280)={0x5a, 0x7d, 0x1, {0x0, 0x53, 0x1000, 0x4, {0x0, 0x3}, 0x8000000, 0x4, 0x5b, 0x9ad, 0x9, 'net/snmp\x00', 0x9, 'net/snmp\x00', 0x5, 'fd/3\x00', 0x9, 'net/snmp\x00'}}, 0x5a) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x3, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}, 0x40064, 0xffffdffffffffffe, 0x1, 0x9, 0x7fff, 0x5, 0x800, 0x0, 0x1000}, 0x0, 0x6, r3, 0x0) dup3(r2, r3, 0x80000) [ 1341.261076] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f00000001003f0000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:20 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1341.469660] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f00000001023f0000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:20 executing program 0: setpgid(0x0, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0xff, 0xfe, 0x1d}}) 07:34:20 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1341.849885] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:21 executing program 0: r0 = fork() setpgid(r0, r0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)=0x9) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(r2, 0x1, 0x53, &(0x7f0000000480), &(0x7f00000004c0)=0x8) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x20, 0x3f, 0x0, 0x2, 0x0, 0x8, 0x40000, 0x5, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x3, @perf_config_ext={0x40, 0x2}, 0x128, 0x100000001, 0xe3e3, 0x8, 0x3ff, 0x3f, 0x2, 0x0, 0xe69b, 0x0, 0x3}, 0xffffffffffffffff, 0x3, r2, 0x2) ioctl$NBD_SET_SOCK(r2, 0xab00, r2) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000200)={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x0, @remote}, 0x8, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 'macvlan0\x00'}) [ 1341.930026] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000102420000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:21 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xc102, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1342.067988] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1342.222362] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:21 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:21 executing program 0: setpgid(0x0, 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@window={0x3, 0x2, 0x200}, @window={0x3, 0xbf, 0x4}, @sack_perm, @mss={0x2, 0x55}, @timestamp], 0x5) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3c43, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000040), 0x8}, 0x0, 0x20000000000000, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) 07:34:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100480000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) [ 1342.530677] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1342.703414] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:22 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000840)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x63, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipmr_newroute={0x14c, 0x18, 0x300, 0x70bd2a, 0x25dfdbfe, {0x80, 0x14, 0x80, 0x23, 0x0, 0x1, 0x0, 0x4, 0x200}, [@RTA_METRICS={0x71, 0x8, 0x0, 0x1, "278becff7c262c7c35f5fa7ef3cf9dc3f8bb42ac31feb8eef923237ff4dd90fe893fec7e9b4f6d0049ada1e67a1b5d98bc1afc3e1f9a87fbdb9cbe87fda9532037187d5ee636bfcf1e773d085ea0ecb8aa82ce8aa639e530ec7f57bbeb92600c31fa921dcaebc558290ccd318e"}, @RTA_GATEWAY={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @RTA_SRC={0x8, 0x2, @local}, @RTA_METRICS={0x92, 0x8, 0x0, 0x1, "90b4ee11623bf5d2393d7c30b64619142364d1b3032580c710415bd8915a25daeeb8329a7e76ef6483fd3857f6f2167b4d2455701e677d96f7a25f79f5b7eb61c4dd99806c25e84402bb3c4430ac95816c0d0ed92bf745cafbde42b637dac258cacf4627d4621b2e1d0533a64118a7cab5f20649d680360fa4581464f23a9963cf00ff1b78ea2de0604083efaf92"}, @RTA_ENCAP={0x18, 0x16, 0x0, 0x1, @SEG6_LOCAL_NH6={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x3a}}}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x20000000}, 0x2040004) 07:34:22 executing program 0: setpgid(0x0, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x218, 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x3, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}, 0x40064, 0xffffdffffffffffe, 0x1, 0x9, 0x7fff, 0x5, 0x800, 0x0, 0x1000}, 0x0, 0x6, r1, 0x0) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000040)) 07:34:22 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f00000001024a0000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:22 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xc103, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1343.200978] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1343.292215] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:22 executing program 0: setpgid(0x0, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x24081, 0x0) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f00000000c0)) 07:34:22 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f00000001000000002d0000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f00000001004c0000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) [ 1343.782821] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1343.875829] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:23 executing program 0: setpgid(0x0, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x6, &(0x7f0000000040)=0x7) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) 07:34:23 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000000800), 0x1, 0x0, 0x0) r0 = getpid() ptrace(0x10, r0) ptrace$peeksig(0x4209, r0, &(0x7f0000000000)={0x8000, 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001a80)={&(0x7f00000017c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001980)=[{&(0x7f00000018c0)=""/105, 0x69}, {&(0x7f0000001940)=""/49, 0x31}], 0x2, &(0x7f0000001a00)=""/91, 0x5b}, 0x40000143) ptrace$pokeuser(0x6, r0, 0x388, 0xfffffffffffffffe) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x8, 0x40, 0xff, 0x0, 0x0, 0x20010, 0xe, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0x230, 0x9}, 0x0, 0x1000, 0x1000, 0x2, 0x6, 0x7fffffff, 0x8, 0x0, 0x0, 0x0, 0x8}, r0, 0x2, r1, 0x1) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x80, 0x80, 0xfa, 0x3, 0x0, 0x5, 0x80c00, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x2, @perf_bp={&(0x7f0000000040)}, 0x10563, 0x0, 0x4, 0x0, 0x5, 0x1, 0x1f, 0x0, 0x8, 0x0, 0x6}, r0, 0xe, r2, 0x6) r3 = syz_open_procfs(r0, &(0x7f0000000100)='net/ip_tables_matches\x00') sendmsg(r3, &(0x7f00000019c0)={&(0x7f0000000280)=@pppoe={0x18, 0x0, {0x0, @multicast, 'caif0\x00'}}, 0x80, &(0x7f0000001840)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="3d9c847b95b5bb0dd5c1d43fcd37a976df73c2138b1b4ac4d97fd6996d40a4d068f0f75aed4242a1b316391f0353f679d9fa790a772d4d24f92388a21168f8820720704a78279e5fe873b8906dc72fa579e7e68c9b494cdbc865510c2c5a67c560a50f890345847a030ffab251a15c0dd1bbe224d4102de5a4cf62fc8653ba6a4c5e63e5f8ac4f6b4f6a5540fa01674148efc410b7fc95755b", 0x99}, {&(0x7f00000013c0)="3a4881215919927dc4e9e71363918f442ed702487e32cced09d6792aece59705eb84dfb578a1dfd62d1105df9b6c3b871b954fa61c988d8d7de8e9211ddbfddcb1f0968332516058450707b92cdf29442344eda88712b176007a60060532dbc676885794f45b5369c1f7cc51ab90ebd9378f946d243d6e468e7209c4a2e7bdcadc53724e029875caffbecd212ef911bd99c8cb5d53175b2b82c2d9b89ac03565b7d09a22e2d31dee0b9843d3b3c1d5cf2308a0ff3cf46f51c8df033e48995db47e1b813277e0bbdd0fe1440eb2760f18461999302c0165fba60d906a922769ac7a267218688b10e7c17409c915b4e3429927258089", 0xf5}, {&(0x7f00000014c0)="5e4f73a116f2af46b6193978b6059f7e410acb2ec33b796b3c619c903b4eea38f66b1b73bfc411edfa5ddcaa406deb36c9e93150b8bbdf1205d61e2a7486930ac1c51453301df0001144f684e4fef9ad65fc823fdcf3f573e2f9afbdeb95bdb0051197e596f48946b07a3d0fa5d8d37b351f5e2479207204eeb8d79bb95bbb12c5301d3dbe97125e606f4821efaaaac56e8d96e2bae297d5948b10e08aa24979c4d3edfd8d413aaaa9dd9fc07537dafda3953095bf8e9b8bb18998242ae1ebc1f824b7af69f195556961a4247bd2aa2b5f9ea0d87e16d0072a5d8f434503fb06a2e8611aa720", 0xe6}, {&(0x7f00000015c0)="ae09918b1a44a89d5924ca8a967b5f265420eb23dfb85d0cbb97916c271ddbc5a14796cb0267274546c32c3283badfec2f001f05524eec5909701d3aef95e1319d07ab1a3f936fb2fa7a162610666dfacc19becf147d181b6db9944d3e0e997d5134820f6d32e276113069942a1e58415a33ba959cfa8e22c0d1db37173b76943c12413bb07fa5c468a32629c445988f2eac0afcafaf4da52105f62964a452ba6650573c99010024cb10b9a9f91e2ef4af1665b97c3728ad58afb4bdb7be48c62a0f4232eafa8f81cc8c19dcb6865eef978627d227adda78039b35c79a541214081e8d807d4aacb8c4", 0xe9}, {&(0x7f0000000200)="55cbcde4fdcfc962e919389d696243bf3be1ad5b9dac91dcbbcdfbc56f0a9014b9dd517cb40c5da9e645c66a7711be8bc0fb3230c07703bf40cdc4f64f8e4b", 0x3f}, {&(0x7f00000016c0)="41e366a0848a3a53300649850bc5903738fb6d627800c12f5ecd9d1822934a08dcfbcbce34ad803a397c43650d3e90bde0936de4814ae0fc3f8d2437cf493081a8c0a3d2bec198539132e9b3465b4471d5717ad2eac0341a3b99eeef9516b18378d831cd4e9025e87610e0dc63eb3bb240f56bd8ed77e7e57837d771bdb10977aa28d991c4ddcfa3f3af381f40d69afa3072ea34fb63b32a9c2430988ba8b32ba14275e8fbd8ef9bffa118b1230e65fd36d82ca62bffa6a2e3fad62814563a9f43cbeca4d7e83c9010ddd50234fa52b32b3c2d1fbe730cae87c6344b1c25571175386b7e3633263492cfb26c97d14f63872e1b74819483", 0xf7}, {&(0x7f0000001c80)="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", 0x17a}], 0x8, &(0x7f0000001b40)=[{0x140, 0x101, 0x737, "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"/301}], 0x140}, 0x4000000) preadv(r3, &(0x7f00000017c0), 0x63, 0x0, 0x0) 07:34:23 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1344.062440] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:23 executing program 0: modify_ldt$write2(0x11, &(0x7f0000000040)={0x8, 0x20001000, 0x1000, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) setpgid(0x0, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) 07:34:23 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xc200, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1344.210407] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f00000001034c0000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:23 executing program 0: setpgid(0x0, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x4050}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) 07:34:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(r1, 0x1, 0x53, &(0x7f0000000480), &(0x7f00000004c0)=0x8) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000018c0)={'nat\x00', 0x0, 0x0, 0x0, [0x3, 0x21d, 0x1, 0x7ff, 0xfd2, 0xffffffff], 0x3, &(0x7f0000001880)=[{}, {}], 0x0, [{}, {}, {}]}, 0xa8) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000080)=""/20, 0x14}, {&(0x7f00000000c0)=""/66, 0x42}, {&(0x7f0000000140)=""/250, 0xfa}, {&(0x7f0000000240)=""/37, 0x25}, {&(0x7f0000000280)=""/164, 0xa4}, {&(0x7f0000000340)=""/112, 0x70}, {&(0x7f00000003c0)=""/150, 0x96}], 0x7, 0x2, 0x7) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000), 0x4) preadv(r0, &(0x7f00000017c0), 0x63, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='fd/3\x00') accept(r2, &(0x7f0000000740)=@ax25={{0x3, @bcast}, [@null, @remote, @default, @null, @default, @remote, @rose, @rose]}, &(0x7f00000007c0)=0x80) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x218, 0x0, 0x0) preadv(r0, &(0x7f00000019c0)=[{&(0x7f0000001980)}, {&(0x7f0000002ac0)=""/4096, 0x1000}], 0x2, 0x1, 0x663) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x3, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}, 0x40064, 0xffffdffffffffffe, 0x1, 0x9, 0x7fff, 0x5, 0x800, 0x0, 0x1000}, 0x0, 0x6, r3, 0x0) creat(&(0x7f0000001840)='./file0\x00', 0x83) preadv(r3, &(0x7f00000017c0), 0x1f8, 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x3, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}, 0x40064, 0xffffdffffffffffe, 0x1, 0x9, 0x7fff, 0x5, 0x800, 0x0, 0x1000}, 0x0, 0x6, r2, 0x0) recvmsg(r2, &(0x7f0000000700)={&(0x7f0000000500)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000580)=""/62, 0x3e}, {&(0x7f00000005c0)=""/61, 0x3d}, {&(0x7f0000000600)=""/49, 0x31}, {&(0x7f0000000640)=""/117, 0x75}], 0x4, &(0x7f0000001ac0)=""/4096, 0x1000}, 0x0) 07:34:23 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1344.505867] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1344.560832] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:23 executing program 0: setpgid(0x0, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x218, 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x3, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000003c0), 0x6}, 0x40064, 0xffffdffffffffffe, 0x2, 0x9, 0x46f, 0x5, 0x800, 0x0, 0x1000}, 0x0, 0x6, r0, 0x0) getsockopt(r0, 0x6, 0x5, &(0x7f0000000040)=""/22, &(0x7f00000000c0)=0x16) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) [ 1344.730357] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:24 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f00000001000000003f0000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000103500000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) [ 1344.970340] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:24 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000840)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000080)={0x1f, 0x3, 0x4, 0x70000, 0x9, {}, {0x2, 0x2, 0x7, 0x8, 0x66, 0x1, "c003d7ab"}, 0x40, 0x4, @offset=0x4, 0x7, 0x0, r0}) preadv(r0, &(0x7f00000017c0), 0x63, 0x0, 0x0) [ 1345.136725] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:24 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xc201, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:34:24 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:24 executing program 0: setpgid(0x0, 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) statx(0xffffffffffffff9c, &(0x7f0000002440)='./file0\x00', 0x6000, 0x400, &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) fstat(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, 0x0, &(0x7f0000000500), 0x2, &(0x7f0000000940)=ANY=[@ANYBLOB="c062adb167db226724ed08a662010364952ddaf4552c9caaf43fcbe40900000033b907d681b7bc1c8609e2b598bbbe3ba81a2570f08e4d87c6557e75f746cb98704bf59e716971ea36eaa0e9f443e0deb2c1d73b02a7e96a62", @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000120000,user_id=', @ANYRESDEC, @ANYBLOB="0300000075", @ANYRESDEC=r4, @ANYBLOB=',allow_other,max_read=0xfffffffffffffff9,max_read=0x0000000000000006,blksize=0x0000000000000400,blksize=0x0000000000000600,default_permissions,default_permissions,allow_other,appraise,\x00']) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000002240)='system.posix_acl_default\x00', &(0x7f0000006540)=ANY=[@ANYBLOB="02000000010001000000000002000400", @ANYRES32=0x0, @ANYBLOB="02000800", @ANYRES32=0xee00, @ANYBLOB="92000600", @ANYRES32=0x0, @ANYBLOB="02000100", @ANYRES32=0x0, @ANYBLOB="02000100", @ANYRES32=0xee00, @ANYBLOB="02", @ANYRES32=0xee01, @ANYBLOB="02000200", @ANYRES32=0x0, @ANYBLOB="02000300", @ANYRES32=0xee01, @ANYBLOB="040001000000000008000200", @ANYRES32=0x0, @ANYBLOB="08000500", @ANYRES32=0xee00, @ANYBLOB='\b\x00\f\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00', @ANYRES32, @ANYBLOB="900443ca", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000400", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYBLOB='\b\x00', @ANYRES32=r4, @ANYBLOB="08000400", @ANYRES32, @ANYBLOB="100000000000000020000100000000"], 0xb4, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000002b80)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004bc0), &(0x7f0000004c00)=0xc) fstat(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, 0x0, &(0x7f0000000500), 0x2, &(0x7f0000000940)=ANY=[@ANYBLOB="c062adb167db226724ed08a662010364952ddaf4552c9caaf43fcbe40900000033b907d681b7bc1c8609e2b598bbbe3ba81a2570f08e4d87c6557e75f746cb98704bf59e716971ea36eaa0e9f443e0deb2c1d73b02a7e96a62", @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000120000,user_id=', @ANYRESDEC, @ANYBLOB=',grou', @ANYRESDEC=r6, @ANYBLOB=',allow_other,max_read=0xfffffffffffffff9,max_read=0x0000000000000006,blksize=0x0000000000000400,blksize=0x0000000000000600,default_permissions,default_permissions,allow_other,appraise,\x00']) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000002240)='system.posix_acl_default\x00', &(0x7f0000006540)=ANY=[@ANYBLOB="02000000010001000000000002000400", @ANYRES32=0x0, @ANYBLOB="02000800", @ANYRES32=0xee00, @ANYBLOB="02000600", @ANYRES32=0x0, @ANYBLOB="02000100", @ANYRES32=0x0, @ANYBLOB="02000100", @ANYRES32=0xee00, @ANYBLOB="02", @ANYRES32=0xee01, @ANYBLOB="02000200", @ANYRES32=0x0, @ANYBLOB="02000300", @ANYRES32=0xee01, @ANYBLOB="040001000000000008000200", @ANYRES32=0x0, @ANYBLOB="08000500", @ANYRES32=0xee00, @ANYBLOB='\b\x00\f\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00', @ANYRES32, @ANYBLOB="900443ca", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000400", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYBLOB='\b\x00', @ANYRES32=r6, @ANYBLOB="08000400", @ANYRES32, @ANYBLOB="100000000000000020000100000000"], 0xb4, 0x0) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000180)="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", 0x2000, &(0x7f0000005140)={&(0x7f0000002180)={0x50, 0xfffffffffffffff5, 0x7, {0x7, 0x22, 0x3f, 0x20, 0xfc00, 0x4, 0xff, 0xa9}}, &(0x7f00000000c0)={0x18, 0x0, 0x80000001, {0xb5}}, &(0x7f0000002200)={0x18, 0xffffffffffffffda, 0x5, {0x5ea2}}, &(0x7f0000002240)={0x18, 0x0, 0xfffffffffffffff9, {0x10001}}, &(0x7f0000002280)={0x18, 0x0, 0xffffffffffff0000, {0x401}}, &(0x7f00000022c0)={0x28, 0x0, 0x8, {{0x7, 0x1f, 0x878c02ababdd6865}}}, 0xfffffffffffffffe, &(0x7f0000002300)={0x18, 0x0, 0x9, {0x3}}, &(0x7f0000002340)={0x11, 0x0, 0xfffffffffffffff8, {'\x00'}}, &(0x7f0000002380)={0x20, 0x0, 0x7, {0x0, 0xe}}, &(0x7f00000023c0)={0x78, 0x0, 0x8, {0x80000000, 0x3, 0x0, {0x2, 0x1, 0x20, 0x8, 0x5, 0x93, 0x8, 0xfffffff7, 0xfffffffb, 0xa000, 0x5, 0x0, 0xffffffffffffffff, 0xa519, 0x8001}}}, &(0x7f0000002580)={0x90, 0x0, 0x100000001, {0x3, 0x0, 0x8, 0x1000, 0x5c, 0x3ff8000, {0x5, 0x5, 0x7c3b, 0x96, 0x81, 0x3ff, 0x63, 0x3b0, 0x8, 0x1000, 0xff, r1, 0xee01, 0xa1, 0x1}}}, &(0x7f0000002840)=ANY=[@ANYBLOB="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"], &(0x7f00000051c0)=ANY=[@ANYBLOB="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", @ANYRES32=0xee00, @ANYRES32=0xee01, @ANYBLOB="7f00000007000000000000000500000000000000fffffeffffffffff03000000060000005d4040000000000004000000000000000300000000000000020000000000000001000000000000000900000002000000030000000000000009000000000000000700000000000000ff7f0000000000007f00000000000000040001000000000001040000070000000200000000a0000007000000", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="03000000ff000000000000000500000000000000008000000000000002000000020000002d7d000000000000000000000000000000000000000000007d13000000000000090000000000000008000000a700000001000000000000000004000000000000ff0f0000000000000500000000000000090000000000000003000000000000004000000006000000090000000080000000080000", @ANYRES32=0xee00, @ANYRES32=r5, @ANYBLOB="0100000000000080000000000100000000000000000000000000000001000000020000002f00000000000000000000000000000003000000000000000100000000000000240c000000000000640f0000d7feffff05000000000000000600000000000000040000000000000006000000000000000900000000000000010000000000000000080000080000007f0000000040000008000000", @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="02000000060000000000000000000000000000003f0000000000000002000000040000002e2100000000000005000000000000000100000000000000008000000000000002000000000000001f0000000000000003000000000000001600000000000000020000000000000003000000000000000400000000000000060000000000000000040000000001000000000000c0000001000000", @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="5d0a00000001000000000000030000000000000000040000000000000b00000002000000282d6c2f365b245d282fb80000000000060000000000000003000000000000000700000000000000cd0a0000000000000200000003000000000000000000000000000000000000000700000000000000040000000000000000000000000000002d00000000000000ffffffff080000000300000000c00000ffffffff", @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB="f7ffffff008000000000000000000000000000000000008000000000010000000c0000002900000000000000"], &(0x7f0000005040)={0xa0, 0xfffffffffffffff5, 0x390, {{0x3, 0x2, 0x216, 0xfff, 0x1000, 0x5, {0x3, 0x80000004, 0x80, 0x6, 0x8, 0x8001, 0x800, 0x3, 0x7, 0xc000, 0x8, 0xee00, r6, 0xff, 0x9}}, {0x0, 0x3}}}, &(0x7f0000005100)={0x20, 0x0, 0x5, {0x3, 0x0, 0x4, 0xed}}}) poll(&(0x7f00000026c0)=[{0xffffffffffffffff, 0x100}], 0x1, 0x3ff) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r7, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) [ 1345.304377] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100600000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) [ 1345.402603] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1345.607829] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:24 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:25 executing program 1: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000001ac0)=""/4096, &(0x7f0000000080)=0x1000) recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000840)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') preadv(r1, &(0x7f00000017c0), 0x63, 0x0, 0x0) [ 1345.804548] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1345.819747] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100680000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:25 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1346.110492] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1346.226421] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1346.226699] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:25 executing program 0: write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x37, 0x1f, 0x6, 0x1, 0x0, 0x3, 0x6, 0x5, 0x3b9, 0x38, 0x155, 0x3, 0x8001, 0x20, 0x1, 0x2, 0x4, 0x625b}, [{0x6, 0x2, 0x8, 0xfffc, 0x400001, 0x6, 0x4, 0x28ce}], "12", ['\x00']}, 0x159) setpgid(0x0, 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x7, &(0x7f0000000040)=[{0x1, 0x1, 0x1, 0xffffffff}, {0x20, 0x1, 0x7f, 0x2}, {0x5, 0x4d, 0x9, 0xf55}, {0x0, 0x2, 0x4, 0x3}, {0x7da, 0x7, 0x4, 0x8001}, {0x0, 0x2b, 0x7f, 0x92be033}, {0xb358, 0x92, 0x8}]}, 0x10) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) 07:34:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000103680000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:25 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xc202, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1346.422420] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:25 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1346.629496] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:25 executing program 0: setpgid(0x0, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x400}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={r1, 0x6, 0x8, 0x401, 0x9, 0xa000, 0x2, 0x4, {0x0, @in={{0x2, 0x4e21, @multicast1}}, 0x1, 0x7, 0x7, 0x80, 0x3}}, &(0x7f0000000380)=0xb0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x2, 0x7f, 0xff, 0x9, 0x0, 0x1, 0x2000, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000040), 0x4}, 0x308, 0x9, 0xff, 0x8, 0x9, 0x8, 0xffff, 0x0, 0x9, 0x0, 0x9}, 0x0, 0x5, r0, 0xb) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000200)={0x5, &(0x7f00000000c0)=[{0x4, 0x3}, {0x6, 0x1}, {0x3ff}, {0x20, 0x1}, {0x5, 0xbf1}]}) 07:34:26 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000840)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') ioctl$SNDCTL_TMR_SOURCE(r0, 0xc0045406) preadv(r0, &(0x7f00000017c0), 0x63, 0x0, 0x0) [ 1346.706841] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f00000001006c0000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:26 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:26 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) ioctl$VT_DISALLOCATE(r0, 0x5608) [ 1347.049611] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1347.102427] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1347.195435] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:26 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:26 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xc203, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:34:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000103700000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:26 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000001a80)}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x63, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='fd/3\x00') preadv(r1, &(0x7f00000007c0)=[{&(0x7f00000005c0)=""/167, 0xa7}, {&(0x7f0000000680)=""/103, 0x67}, {&(0x7f0000000700)=""/88, 0x58}, {&(0x7f00000003c0)=""/32, 0x20}, {&(0x7f0000000780)=""/48, 0x30}], 0x5, 0x81, 0x0) perf_event_open(&(0x7f0000000400)={0x2, 0x80, 0x3, 0x7, 0x2, 0x0, 0x0, 0x1, 0x0, 0xe, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xf5e, 0x0, @perf_bp={&(0x7f0000000840), 0x2}, 0x40064, 0x1ff, 0xd179, 0x8, 0x7fff, 0x119, 0x800, 0x0, 0x1000}, 0x0, 0x3, r1, 0x0) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(r2, 0x1, 0x53, &(0x7f0000000480), &(0x7f00000004c0)=0x8) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) openat(0xffffffffffffffff, &(0x7f0000000580)='./file0\x00', 0x210000, 0x90) ppoll(&(0x7f0000000080)=[{r1, 0x182}, {r2, 0x100}, {r0}, {0xffffffffffffffff, 0x20}, {r0, 0x201}, {r0, 0x31}, {r0, 0x7600}], 0x7, &(0x7f00000000c0)={0x0, 0x3938700}, &(0x7f0000000100)={[0x5fb]}, 0x8) sendmsg$NL80211_CMD_FRAME(r2, &(0x7f0000000540)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000500)={&(0x7f0000000300)={0x54, 0x0, 0x4, 0x70bd26, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x1, 0x48}}}}, [@NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_FRAME={0x22, 0x33, @deauth={@with_ht={{{0x0, 0x0, 0xc, 0x0, 0x0, 0x1, 0x0, 0x1}, {0x2}, @device_a, @broadcast, @random="799a56bbcb40", {0x0, 0x7}}, @ver_80211n={0x0, 0x8f9, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}}, 0x13, @void}}, @NL80211_ATTR_DONT_WAIT_FOR_ACK={0x4}, @NL80211_ATTR_DURATION={0x8, 0x57, 0xc8c}]}, 0x54}, 0x1, 0x0, 0x0, 0x20}, 0x10) recvmsg$unix(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)=""/66, 0x42}], 0x1}, 0x1) 07:34:27 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100730000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x63, 0x0, 0x0) [ 1347.612136] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:27 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1347.706705] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1347.793896] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1348.015920] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:27 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000000380)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000400)=""/4102, 0x1006}], 0x1}}], 0x1, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000340)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20, @rand_addr=0x64010100}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000001ac0)="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0x1000}, {&(0x7f0000000100)="24471eb20358693219a9c11f17f4ed4f34bbcfaf02ae3510532b7ecd592a49414cd40ea2fefa30b8e04164a358c09e4add42650446228ce75f3082b37a5c5ba853ead83bbbc3f557b14e2d1291dd521e9ee4dbb5a5fd8891d0c49eaf044bde2c6ebe2b4de840bf1e42c535fe2f14f250c242b70dc0a6574b126514ca4ad0f0e8fdbfb4313c73616427b90e2ec9ebb1b31c261e53993ad6f6f75c19e1a85a5d8bcfd0b94311e943d71fe1bba8d515781872a40709e4e639b396ddad3c5a538cf4c5285341badc51ff2976cd8105548ef929d58d74d750", 0xd6}, {&(0x7f0000000200)="4be0f803f2927c7b2f55a21d62bca23d918c3b7bd34f108b3b5151d09bed79be151ff2e284d028623447a5b1a4e4bebb63f0f83f5d3e84491b5681e46b10021839c5710bf2616ad1076a88aa6fe160bae58285eea3b6ba14285b7a", 0x5b}, {&(0x7f0000000000)="f5d6f03b887ef5d74f627e1b60539d18fdb3a318deb5b7e8810d", 0x1a}, {&(0x7f0000000280)="974173d2e0b7b27e7704ed5752d08e4c251a60bad2c0af2c1e7320bc816e4e4fdaee81d4cf8fd0f411667f9649e4aab5ad058591e6c1e6", 0x37}], 0x5, &(0x7f0000002ac0)=[{0x1010, 0x103, 0xffff, 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88a3545cf244b183a7a6ddeeb19fd67bcf9a934329db895cc4303c7739b62cd853c91192530b978976cef136b6317dac03640efe1ddfb78676d9dd4cf76ec3bebc0402a3b79ca7fa0995ead501ccf73717f5f14629a45b88408b7288093c8a744da9432888cd61cc52d8691f322d5c9e81aed9a4d8dc13ea1b7ddb9343feaf073452741fc4264f75aa2c8bf3e66d69fe79f288302d5d5a14935078712f48c86d951433652fff03af5a93154189a9b07cc38c74bf1421870679b5dd139e25e3dad631af7539610bdd36ffd34c3585ae49fc39838054c9d3ba842b544b8e4656ef8a57548d40c4c2a8ba3273068673ed34399cd6a371403386efb6713d7f49ac292433869ea4a99390ff36858d1883d85c3b9701ff32b2ff139733cae2934ebfb03b83ca34ec4d41abd21aec0cb458c989599126ac9af031efffc71d790a4994db9d9931f813767e3bf02221af2202227160c2b9fcf516c94a42333519b55cd54b7214d135628595a31c8847efaa47b7352dc170208c48ba4454cba13fbd066b68a5a9b67ff24bf34f8a42cb94e45682734720d9070f98836c404efd3dc734dc5a989ea2cef37682882cedfcec747969983671a01b6345963dd46bfe3cf8b3c7c2900d1018a5e039b54e24ef7bfccd2ca63af9d3543e86a586b542fe2b01a35b6d62d02a06e6480606d0f1b13b0fc0301882a41b3a7609f067bf33dcfd3586c60a65b901dbc0d7cdd9bd41eb449a82cd04561dd7b8166fea54be6883e8ddf6a1a644519a7c60a900302fea8f70016e9b04940661953e2096ff71fc75164320c2e6e25a437a25c7b7200c717298a98620b13ba46931b68c2c60d07e4662723bb4bb24c52fac31a69a60f12011f6b99bd894d615580b00fbd269e3490f81a5c7201b0e3f63c33c23d2211345f257712ab26edca4a7c45fa9c26a29678fb303b8153e7759d48093b7928d023b140efabe7bf44089e4dc734f0ed3139f65f618feeda74189aa28e8d501f9064d8b305a5542596179b1f8e4c9ca552319b8337a9bd450f8af09a78a8e0c4fb33136e4887ba1d56feb104764305ca9574962d083d82dc53cb6093b3979b94b0ad4855696f5f39996da78160d57ee478f8a65797a8e6d9335f5830129224d115481b4b97e7c409defd7e1ff464463945b84260dc6584e255be883b269f0d94131f5030b8a20550c73c90db4ca695e96d67daee1d245af54f4b2331ddb4a2d1b9765fb5ef65a97f04226c4525f30ba31a4cc02b545794c0418a05a44485297b484cf55b3da6f5079bc34ebfec36e13c1f820befc91160640081eacbb4acde5c29c4b06b1b5263985f13156c9a75d01d4c04744d96bc009fe0921cf475218f21b6b5b8f004dd0341b68b1aa3671931956b4b78d3836b5cde7f317e9b444d8095497eeaeac99fd1f2b81d1b619300dea5c8eb06efe1964d63a6412ba03cde6c879874425e749ed706446dcd17c70dfb79db6f9017e0a6eb89396b6f31df6470d2c7c7f0662469724a88d1959c187cea8f26442acb66cc9e9b37e09dec8374c4b34860cbf35ce0670c0c97722f9bc6a5888850ee23882403acab57594de9c98330bd8b1c249749f59f562cc7a597dc59edb841b5ed9559800dc51ec93250b5f70ea2c243c1413d07de01a8a458864df5219a109e598e4ad4642d3ffbf01c67a9e10436ac95882c1c741f461505337673eb630d2bd78ed79d15e4b10dd886031cdf2f4e23e0e654464e003612cc0333482d5646aed24d76deb424acc74d65a43c42caca71efe62f9249a9caaec396e174232cc17a1a264af2b9675565249d0c29aec87a2bf69bc855926b448ff3d52ccb9dc18fd4a4ee62784b1edf105ba4182c8bddb32296bd35cb81a0d48afd7e7c09c203634a270fe2af82d5796c0e44f941e6c339b2725321eaf499e8e41430883f5a27df8ed331dfbcbad86d2b25c7375b5535d0a65893e85d9c1a53d9ba2267aefc2963e3b3cd7e2329ffae5cd937bbad6f36d48d4cd55a635e0a433dbe9796ef3dc6e4231f26c6205d9d8ae3cbf893e20841eb4056fc949a9ca0bd1b4797b1501649de25cabae2216bc04377f2bad6482c61c3c31b3d3756a23750f733cc92a7362bf07977377b1588d805da56522dae917a4ba2eb79437e7977726cb38447e15bc5d5ba3b01479392cb93956270743d9de8dc2c966d89e251cc7cc1ff9a6d2a75b23dc7c1b29b67362487390515644e8153797fd981f1a32fd739827874d6ae97d75687a602"}], 0x1010}}], 0x1, 0x4000) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') preadv(r0, &(0x7f0000000000), 0x0, 0x4, 0x2000000) [ 1348.131016] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1348.201730] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:27 executing program 0: setpgid(0x0, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) r1 = getpid() ptrace(0x10, r1) ptrace$peeksig(0x4209, r1, &(0x7f0000000000)={0x8000, 0x1}, 0x0) ptrace$pokeuser(0x6, r1, 0x388, 0xfffffffffffffffe) openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ptrace$pokeuser(0x6, 0x0, 0x388, 0xfffffffffffffffe) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x8, 0x40, 0xff, 0x0, 0x0, 0x20010, 0xe, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0x230, 0x9}, 0x0, 0x1000, 0x1000, 0x2, 0x6, 0x7fffffff, 0x8, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x2, r2, 0x1) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x80, 0x80, 0xfa, 0x3, 0x0, 0x5, 0x80c00, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x2, @perf_bp={&(0x7f0000000040)}, 0x10563, 0x0, 0x4, 0x0, 0x5, 0x1, 0x1f, 0x0, 0x8, 0x0, 0x6}, 0x0, 0xe, r3, 0x6) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x7, 0x0, 0x80, 0x20, 0x0, 0x2, 0x1000a, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1ff, 0x80000000}, 0x1000, 0x3, 0x8, 0x5, 0x0, 0x3, 0x7, 0x0, 0xdf6, 0x0, 0x9}, 0x0, 0x3, 0xffffffffffffffff, 0xc) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x80, 0x80, 0xfa, 0x3, 0x0, 0x5, 0x80c00, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x2, @perf_bp={&(0x7f0000000040)}, 0x10563, 0x0, 0x4, 0x0, 0x5, 0x1, 0x1f, 0x0, 0x8, 0x0, 0x6}, r1, 0xe, r4, 0x6) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000040)=r1) 07:34:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100740000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) [ 1348.398709] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:27 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xc300, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1348.483296] print_req_error: I/O error, dev loop5, sector 264064 [ 1348.540946] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1348.550597] print_req_error: I/O error, dev loop5, sector 264064 [ 1348.557245] Buffer I/O error on dev loop5, logical block 132032, async page read [ 1348.565060] print_req_error: I/O error, dev loop5, sector 264066 [ 1348.572335] Buffer I/O error on dev loop5, logical block 132033, async page read [ 1348.583854] print_req_error: I/O error, dev loop5, sector 264068 07:34:27 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000840)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') setsockopt$rose(r0, 0x104, 0x4, &(0x7f0000000000)=0x1ff, 0x4) preadv(r0, &(0x7f00000017c0), 0x63, 0x0, 0x0) [ 1348.590201] Buffer I/O error on dev loop5, logical block 132034, async page read [ 1348.598259] print_req_error: I/O error, dev loop5, sector 264070 [ 1348.604464] Buffer I/O error on dev loop5, logical block 132035, async page read 07:34:27 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000002780)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/diskstats\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x4000000000010046) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000000a40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004c600)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x0, [{0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, r4}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {r6, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, r4}, {}, {0x0, 0x0}, {0x0, r4}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, r7}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {r5, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}], 0x0, "8bebeb894f74c3"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000780)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005d800)={0x7, [{r154}, {0x0, 0x0}, {r169, r47}, {}, {r189, r202}, {}, {r124}, {r177, 0x0}, {r39, 0x0}, {r154, r174}, {}, {0x0, r30}, {0x0, r186}, {r79, 0x0}, {0x0}, {r173, 0x0}, {0x0, r101}, {r45, r153}, {r39, r91}, {0x0, 0x0}, {r5, r51}, {}, {0x0, r112}, {0x0}, {r213, r150}, {}, {r147}, {0x0, r37}, {0x0, r28}, {r110, 0x0}, {0x0, r12}, {0x0, r104}, {0x0, r108}, {0x0, r109}, {r167, r168}, {r211}, {r165}, {}, {0x0, r119}, {0x0, r96}, {0x0, r212}, {0x0}, {r134}, {}, {}, {r160}, {}, {r92}, {r151, r67}, {0x0, r15}, {}, {0x0}, {}, {}, {r61, r77}, {}, {}, {0x0, r161}, {}, {}, {0x0, r32}, {r26}, {0x0, r31}, {0x0, r25}, {r137}, {0x0, r136}, {}, {r211, r205}, {}, {}, {r199, r150}, {}, {r13, r123}, {r134, 0x0}, {r184, r8}, {r132}, {}, {r64, r1}, {0x0, r108}, {r52}, {0x0, r214}, {0x0, 0x0}, {0x0, r51}, {r187}, {}, {}, {0x0, r136}, {}, {0x0}, {0x0}, {}, {r39, r174}, {r83}, {0x0, r180}, {r84, 0x0}, {0x0, r109}, {r48}, {r120}, {r210, r200}, {r6, r141}, {0x0, r174}, {}, {}, {r148, r155}, {}, {r192}, {}, {0x0}, {0x0, r47}, {r38, r113}, {r14}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, r67}, {0x0, r150}, {}, {0x0, r133}, {0x0}, {}, {0x0}, {0x0, r193}, {r87}, {0x0, r89}, {0x0}, {0x0, r56}, {r144}, {0x0, r11}, {r24}, {r128, 0x0}, {r191}, {r182}, {}, {0x0, 0x0}, {0x0}, {}, {r14, r23}, {}, {0x0, 0x0}, {}, {}, {0x0, r181}, {0x0}, {0x0}, {}, {}, {0x0, r44}, {0x0, r164}, {0x0}, {r54}, {}, {}, {0x0}, {r127}, {r71}, {r10, r171}, {}, {}, {0x0, r76}, {r68, r152}, {}, {0x0, r112}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, r195}, {0x0}, {0x0, 0x0}, {}, {}, {r18}, {}, {r69, r20}, {r142, r81}, {0x0, r157}, {0x0, r116}, {}, {r158}, {}, {r115, r76}, {r188, r86}, {}, {}, {}, {r162}, {0x0, r118}, {}, {0x0, r40}, {}, {}, {0x0, 0x0}, {0x0, r139}, {0x0, 0x0}, {r24}, {r122, r125}, {}, {}, {0x0, r183}, {}, {r147, r121}, {}, {}, {r177, r180}, {r33, 0x0}, {0x0, r32}, {r176, r8}, {0x0, r198}, {r166, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {r203, 0x0}, {0x0, r65}, {0x0, 0x0}, {}, {0x0, r60}, {0x0, r41}, {r85}, {r117, r88}, {0x0, r89}, {0x0, r16}, {}, {0x0, r215}, {}, {}, {r167, 0x0}, {r57}, {0x0, 0x0}, {}, {}, {}, {}, {r80}, {}, {}, {0x0, 0x0}, {0x0}, {r97, 0x0}, {r148}, {}, {r130}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {r105, r15}], 0x2, "f461c40d994140"}) r312 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r312, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r315}, {}, {r314}, {r314}, {r314, r315}, {}, {}, {0x0, r315}, {}, {r314}, {0x0, r315}, {}, {r313}, {0x0, r315}, {}, {r314, r315}, {0x0, r315}, {}, {}, {}, {0x0, r315}, {r314}, {0x0, r315}, {0x0, r315}, {r314}, {0x0, r315}, {r313}, {}, {r313}, {0x0, r315}, {}, {}, {r313, r315}, {r314}, {}, {0x0, r315}, {r314, r315}, {0x0, r315}, {r313, r315}, {}, {0x0, r315}, {r314}, {}, {0x0, r315}, {r314}, {}, {r314}, {0x0, r315}, {}, {r313, r315}, {0x0, r315}, {r313}, {}, {r314}, {r313}, {}, {r314, r315}, {}, {0x0, r315}, {0x0, r315}, {0x0, r315}, {0x0, r315}, {r314, r315}, {0x0, r315}, {0x0, r315}, {0x0, r315}, {}, {r313, r315}, {}, {}, {}, {}, {0x0, r315}, {}, {r314}, {r313}, {}, {r314}, {}, {0x0, r315}, {}, {}, {}, {0x0, r315}, {r313}, {}, {0x0, r315}, {0x0, r315}, {r313, r315}, {}, {}, {}, {}, {r313}, {0x0, r315}, {}, {}, {r313, r315}, {0x0, r315}, {r313}, {r314, r315}, {}, {}, {0x0, r315}, {}, {0x0, r315}, {r313}, {0x0, r315}, {}, {0x0, r315}, {r313, r315}, {0x0, r315}, {r314, r315}, {r313, r315}, {r314}, {}, {r313, r315}, {r313}, {r314, r315}, {}, {r313}, {r313, r315}, {}, {}, {0x0, r315}, {0x0, r315}, {0x0, r315}, {r314, r315}, {}, {0x0, r315}, {r313, r315}, {0x0, r315}, {r314, r315}, {r313, r315}, {r314, r315}, {0x0, r315}, {}, {r314}, {}, {}, {0x0, r315}, {r313}, {0x0, r315}, {r314, r315}, {r313}, {0x0, r315}, {r314, r315}, {0x0, r315}, {0x0, r315}, {}, {0x0, r315}, {r314}, {0x0, r315}, {r314}, {r313}, {}, {}, {}, {0x0, r315}, {r313, r315}, {r314}, {}, {0x0, r315}, {}, {r314}, {0x0, r315}, {}, {}, {r313}, {r313}, {0x0, r315}, {r313, r315}, {r314, r315}, {0x0, r315}, {r313}, {}, {r313}, {0x0, r315}, {r314}, {r313, r315}, {r313, r315}, {0x0, r315}, {0x0, r315}, {}, {}, {}, {r314}, {r313}, {}, {r313}, {r314}, {0x0, r315}, {r314, r315}, {0x0, r315}, {0x0, r315}, {0x0, r315}, {}, {r314, r315}, {r313, r315}, {r314}, {r314, r315}, {}, {}, {r313}, {}, {r313}, {r314}, {}, {r313, r315}, {}, {}, {0x0, r315}, {r314}, {0x0, r315}, {r313}, {r314}, {r314}, {}, {}, {r314}, {0x0, r315}, {0x0, r315}, {r313, r315}, {r313}, {}, {0x0, r315}, {}, {}, {r314, r315}, {r313}, {0x0, r315}, {}, {r314}, {r313}, {r314, r315}, {r314}, {r313, r315}, {}, {}, {r314}, {r313, r315}, {0x0, r315}, {r313, r315}, {0x0, r315}, {r314}, {r314}, {r313}, {0x0, r315}, {r314, r315}, {}, {0x0, r315}, {}, {}, {0x0, r315}, {r313, r315}], 0x1, "2156816c73038c"}) r316 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r316, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r319}, {}, {r318}, {r318}, {r318, r319}, {}, {}, {0x0, r319}, {}, {r318}, {0x0, r319}, {}, {r317}, {0x0, r319}, {}, {r318, r319}, {0x0, r319}, {}, {}, {}, {0x0, r319}, {r318}, {0x0, r319}, {0x0, r319}, {r318}, {0x0, r319}, {r317}, {}, {r317}, {0x0, r319}, {}, {}, {r317, r319}, {r318}, {}, {0x0, r319}, {r318, r319}, {0x0, r319}, {r317, r319}, {}, {0x0, r319}, {r318}, {}, {0x0, r319}, {r318}, {}, {r318}, {0x0, r319}, {}, {r317, r319}, {0x0, r319}, {r317}, {}, {r318}, {r317}, {}, {r318, r319}, {}, {0x0, r319}, {0x0, r319}, {0x0, r319}, {0x0, r319}, {r318, r319}, {0x0, r319}, {0x0, r319}, {0x0, r319}, {}, {r317, r319}, {}, {}, {}, {}, {0x0, r319}, {}, {r318}, {r317}, {}, {r318}, {}, {0x0, r319}, {}, {}, {}, {0x0, r319}, {r317}, {}, {0x0, r319}, {0x0, r319}, {r317, r319}, {}, {}, {}, {}, {r317}, {0x0, r319}, {}, {}, {r317, r319}, {0x0, r319}, {r317}, {r318, r319}, {}, {}, {0x0, r319}, {}, {0x0, r319}, {r317}, {0x0, r319}, {}, {0x0, r319}, {r317, r319}, {0x0, r319}, {r318, r319}, {r317, r319}, {r318}, {}, {r317, r319}, {r317}, {r318, r319}, {}, {r317}, {r317, r319}, {}, {}, {0x0, r319}, {0x0, r319}, {0x0, r319}, {r318, r319}, {}, {0x0, r319}, {r317, r319}, {0x0, r319}, {r318, r319}, {r317, r319}, {r318, r319}, {0x0, r319}, {}, {r318}, {}, {}, {0x0, r319}, {r317}, {0x0, r319}, {r318, r319}, {r317}, {0x0, r319}, {r318, r319}, {0x0, r319}, {0x0, r319}, {}, {0x0, r319}, {r318}, {0x0, r319}, {r318}, {r317}, {}, {}, {}, {0x0, r319}, {r317, r319}, {r318}, {}, {0x0, r319}, {}, {r318}, {0x0, r319}, {}, {}, {r317}, {r317}, {0x0, r319}, {r317, r319}, {r318, r319}, {0x0, r319}, {r317}, {}, {r317}, {0x0, r319}, {r318}, {r317, r319}, {r317, r319}, {0x0, r319}, {0x0, r319}, {}, {}, {}, {r318}, {r317}, {}, {r317}, {r318}, {0x0, r319}, {r318, r319}, {0x0, r319}, {0x0, r319}, {0x0, r319}, {}, {r318, r319}, {r317, r319}, {r318}, {r318, r319}, {}, {}, {r317}, {}, {r317}, {r318}, {}, {r317, r319}, {}, {}, {0x0, r319}, {r318}, {0x0, r319}, {r317}, {r318}, {r318}, {}, {}, {r318}, {0x0, r319}, {0x0, r319}, {r317, r319}, {r317}, {}, {0x0, r319}, {}, {}, {r318, r319}, {r317}, {0x0, r319}, {}, {r318}, {r317}, {r318, r319}, {r318}, {r317, r319}, {}, {}, {r318}, {r317, r319}, {0x0, r319}, {r317, r319}, {0x0, r319}, {r318}, {r318}, {r317}, {0x0, r319}, {r318, r319}, {}, {0x0, r319}, {}, {}, {0x0, r319}, {r317, r319}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f0000064c40)={0x1000, [{}, {}, {}, {}, {r95}, {}, {r35}, {0x0, r262}, {r279}, {r135}, {}, {r282}, {r144}, {0x0, r270}, {}, {r93, r221}, {r83}, {}, {}, {}, {0x0, r27}, {0x0, r248}, {}, {0x0, r8}, {}, {0x0, r287}, {r234}, {r84, r266}, {0x0, r278}, {r288}, {}, {}, {r302}, {r302}, {0x0, r62}, {}, {r269}, {r201, r299}, {0x0, r205}, {0x0, r308}, {r279, r216}, {r246}, {}, {r296, r248}, {r259}, {}, {}, {}, {0x0, r107}, {r204}, {}, {}, {}, {r234}, {0x0, r196}, {0x0, r29}, {r282}, {r64}, {0x0, r63}, {r36, r72}, {}, {}, {r42}, {r228, r295}, {0x0, r114}, {0x0, r178}, {r14, r310}, {r50, r219}, {0x0, r19}, {r298, r104}, {r111}, {0x0, r248}, {r289, r22}, {r264}, {}, {r59, r129}, {}, {}, {0x0, r220}, {r210, r99}, {r265}, {r253}, {0x0, r98}, {}, {}, {0x0, r44}, {}, {}, {}, {}, {0x0, r113}, {}, {0x0, r126}, {r55}, {r73, r143}, {r75}, {}, {}, {0x0, r76}, {r197}, {}, {r179}, {0x0, r244}, {r298, r74}, {0x0, r218}, {r78}, {}, {0x0, r149}, {0x0, r150}, {}, {r275, r260}, {0x0, r163}, {r245}, {0x0, r208}, {r53, r247}, {r267}, {r21}, {}, {}, {r273, r141}, {r281}, {0x0, r243}, {r122, r303}, {0x0, r222}, {r49, r58}, {}, {0x0, r284}, {r285, r17}, {}, {0x0, r276}, {}, {0x0, r297}, {}, {}, {r232}, {r102}, {r252}, {}, {r304}, {r291}, {r272, r239}, {r145}, {r162}, {0x0, r293}, {r43}, {r235, r256}, {r54, r32}, {}, {}, {r277}, {r42}, {}, {r240}, {r294}, {r156}, {r254, r175}, {}, {r131, r257}, {r279, r286}, {0x0, r44}, {r304}, {}, {}, {r103}, {r185, r219}, {r134}, {r106, r194}, {0x0, r138}, {}, {r241}, {}, {r226, r34}, {}, {}, {0x0, r229}, {r85}, {r238, r225}, {}, {0x0, r159}, {r233, r290}, {r237, r230}, {}, {r42}, {0x0, r242}, {r124}, {}, {r93}, {}, {r311}, {r57, r280}, {r46, r81}, {r250}, {0x0, r190}, {}, {r84, r306}, {0x0, r268}, {0x0, r251}, {r207}, {}, {r66, r8}, {r241}, {r231}, {0x0, r300}, {}, {0x0, r292}, {}, {r55, r44}, {0x0, r214}, {r258}, {0x0, r278}, {}, {0x0, r224}, {}, {r274}, {r307}, {r187}, {r49, r301}, {r79}, {}, {}, {r9, r100}, {r259, r172}, {r209}, {}, {0x0, r206}, {r49, r140}, {0x0, r70}, {}, {r283}, {}, {0x0, r138}, {}, {}, {r263, r227}, {}, {}, {r170}, {}, {0x0, r94}, {}, {r236, r146}, {r223}, {r90}, {r36, r82}, {0x0, r305}, {0x0, r255}, {r249}, {0x0, r63}, {0x0, r309}, {r263, r217}, {0x0, r271}, {}, {r245, r315}, {r261, r157}, {0x0, r319}], 0x2, "73a86f623be7d7"}) syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') [ 1348.755147] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:28 executing program 0: setpgid(0x0, 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) ptrace$getregset(0x4204, r1, 0x1, &(0x7f0000000240)={&(0x7f0000000180)=""/163, 0xa3}) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x20, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000280)=""/118, 0x76}], 0x1, 0x1000, 0x8c) r5 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000340)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000084c0)=[{{&(0x7f0000002500)=@abs, 0x6e, &(0x7f00000037c0)=[{&(0x7f0000002580)=""/4096, 0x1000}, {&(0x7f0000003580)=""/87, 0x57}, {&(0x7f0000003600)=""/215, 0xd7}, {&(0x7f0000003700)=""/16, 0x10}, {&(0x7f0000003740)=""/128, 0x80}], 0x5, &(0x7f0000003840)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xf0}}, {{0x0, 0x0, &(0x7f0000003d00)=[{&(0x7f0000003940)=""/199, 0xc7}, {&(0x7f0000003a40)=""/151, 0x97}, {&(0x7f0000003b00)=""/78, 0x4e}, {&(0x7f0000003b80)=""/98, 0x62}, {&(0x7f0000003c00)=""/216, 0xd8}], 0x5, &(0x7f0000003d80)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x80}}, {{&(0x7f0000003e00), 0x6e, &(0x7f0000004240)=[{&(0x7f0000003e80)=""/152, 0x98}, {&(0x7f0000003f40)=""/77, 0x4d}, {&(0x7f0000003fc0)=""/173, 0xad}, {&(0x7f0000004080)=""/214, 0xd6}, {&(0x7f0000004180)=""/53, 0x35}, {&(0x7f00000041c0)=""/66, 0x42}], 0x6, &(0x7f00000042c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{&(0x7f0000004340), 0x6e, &(0x7f0000004500)=[{&(0x7f00000043c0)=""/14, 0xe}, {&(0x7f0000004400)=""/45, 0x2d}, {&(0x7f0000004440)=""/101, 0x65}, {&(0x7f00000044c0)=""/4, 0x4}], 0x4, &(0x7f0000004540)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x48}}, {{&(0x7f00000045c0), 0x6e, &(0x7f0000004900)=[{&(0x7f0000004640)=""/194, 0xc2}, {&(0x7f0000004740)=""/234, 0xea}, {&(0x7f0000004840)=""/180, 0xb4}], 0x3, &(0x7f0000004940)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f00000069c0)=[{&(0x7f0000004980)=""/4096, 0x1000}, {&(0x7f0000005980)=""/63, 0x3f}, {&(0x7f00000059c0)=""/4096, 0x1000}], 0x3, &(0x7f0000006a00)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{&(0x7f0000006a40), 0x6e, &(0x7f0000006b40)=[{&(0x7f0000006ac0)=""/57, 0x39}, {&(0x7f0000006b00)=""/39, 0x27}], 0x2, &(0x7f0000006b80)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}}, {{&(0x7f0000006c00), 0x6e, &(0x7f0000007f00)=[{&(0x7f0000006c80)=""/159, 0x9f}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/164, 0xa4}, {&(0x7f0000007e00)=""/117, 0x75}, {&(0x7f0000007e80)=""/102, 0x66}], 0x5, &(0x7f0000007f80)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xe8}}, {{0x0, 0x0, &(0x7f00000083c0)=[{&(0x7f0000008080)=""/170, 0xaa}, {&(0x7f0000008140)=""/213, 0xd5}, {&(0x7f0000008240)=""/41, 0x29}, {&(0x7f0000008280)=""/184, 0xb8}, {&(0x7f0000008340)=""/110, 0x6e}], 0x5, &(0x7f0000008440)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x80}}], 0x9, 0x62, &(0x7f0000008700)={0x0, 0x989680}) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r8) fstat(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, 0x0, &(0x7f0000000500), 0x2, &(0x7f0000000940)=ANY=[@ANYBLOB="c062adb167db226724ed08a662010364952ddaf4552c9caaf43fcbe40900000033b907d681b7bc1c8609e2b598bbbe3ba81a2570f08e4d87c6557e75f746cb98704bf59e716971ea36eaa0e9f443e0deb2c1d73b02a7e96a62", @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000120000,user_id=', @ANYRESDEC, @ANYBLOB=',grou', @ANYRESDEC=r10, @ANYBLOB=',allow_other,max_read=0xfffffffffffffff9,max_read=0x0000000000000006,blksize=0x0000000000000400,blksize=0x0000000000000600,default_permissions,default_permissions,allow_other,appraise,\x00']) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000002240)='system.posix_acl_default\x00', &(0x7f0000006540)=ANY=[@ANYBLOB="02000000010001000000000002000400", @ANYRES32=0x0, @ANYBLOB="02000800", @ANYRES32=0xee00, @ANYBLOB="02000600", @ANYRES32=0x0, @ANYBLOB="02000100", @ANYRES32=0x0, @ANYBLOB="02000100", @ANYRES32=0xee00, @ANYBLOB="02", @ANYRES32=0xee01, @ANYBLOB="02000200", @ANYRES32=0x0, @ANYBLOB="02000300", @ANYRES32=0xee01, @ANYBLOB="040001000000000008000200", @ANYRES32=0x0, @ANYBLOB="08000500", @ANYRES32=0xee00, @ANYBLOB='\b\x00\f\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00', @ANYRES32, @ANYBLOB="900443ca", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000400", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYBLOB='\b\x00', @ANYRES32=r10, @ANYBLOB="08000400", @ANYRES32, @ANYBLOB="100000000000000020000100000000"], 0xb4, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000008ac0)=0x0) r12 = getegid() getresuid(&(0x7f00000090c0), &(0x7f0000009100), &(0x7f0000009140)=0x0) syz_fuse_handle_req(r5, &(0x7f0000000380)="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", 0x2000, &(0x7f0000009280)={&(0x7f0000002380)={0x50, 0xfffffffffffffffc, 0x1, {0x7, 0x22, 0x1, 0x20, 0x41f4, 0x0, 0x9, 0x5}}, &(0x7f0000002400)={0x18, 0x0, 0x72d}, &(0x7f0000002440)={0x18, 0x0, 0x1, {0x101}}, &(0x7f0000002480)={0x18, 0x0, 0x9, {0x8340}}, &(0x7f00000024c0)={0x18, 0x0, 0x1, {0x8}}, &(0x7f0000008740)={0x28, 0xfffffffffffffff5, 0x3, {{0x6, 0x0, 0x0, r6}}}, &(0x7f0000008780)={0x60, 0x0, 0x7, {{0x80000000, 0x80, 0x6, 0x6, 0x2, 0x20, 0x8, 0x3}}}, &(0x7f0000008800)={0x18, 0x0, 0x81, {0x7}}, &(0x7f0000008840)={0x17, 0x0, 0x5, {'^\xf9,{$,\x00'}}, &(0x7f0000008880)={0x20, 0x0, 0x5, {0x0, 0xd}}, &(0x7f00000088c0)={0x78, 0x0, 0x7f, {0x8, 0x4, 0x0, {0x4, 0x3, 0x8599, 0x10001, 0xfffffffffffffffb, 0xffffffffffffff01, 0xb26e, 0x8, 0x0, 0x1000, 0x74e3, r2, r3, 0x6, 0x1}}}, &(0x7f0000008940)={0x90, 0xfffffffffffffff5, 0x7, {0x4, 0x3, 0x8, 0x3, 0x6, 0x3, {0x5, 0x2, 0x5, 0x2, 0x7fffffff, 0x43a87cc9, 0x80000000, 0x1, 0x3, 0x1000, 0x10000, r8, r9, 0x81, 0x9e6d}}}, &(0x7f0000008a00)={0x88, 0x0, 0xfffffffffffffff8, [{0x2, 0x6, 0x7, 0x25, '{.\\--$,'}, {0x1, 0x2, 0x0, 0x7fff}, {0x4, 0x3f, 0x1, 0x1, '{'}, {0x3, 0x1ff, 0x5, 0x2, '\'.{$\xa9'}]}, &(0x7f0000008f40)=ANY=[@ANYBLOB="5001000000000000060000f0ffffffff03000000000000000200000000000000e50b0000000000000800000000000000ffffffff000001000600000000000000f70400000000000001000000000000000700000000000000ff03000007000000000000000000000010fb000008000000200000000040000001f0ffff", @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0600000005000000000000000300000000000000010000000000000005000000000000002f2b12265e000000040000000000000002000000000000001f0000000000000062b500000000000005000000060000000100000000000000000300000000000007000000000000000900000000000000070000000000000008000000000000000700000009000000ff07000000c0000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="6579000001000080000000000600000000000000300d0000000000000400000007000000242b3ad800000000"], &(0x7f0000009180)={0xa0, 0xfffffffffffffff5, 0x4d, {{0x0, 0x2, 0x1, 0x9c, 0x2, 0x1f, {0x2, 0x6, 0x8001, 0x7ff, 0x7, 0x400, 0x7, 0x7fff, 0x7, 0xc000, 0x0, r13, r3, 0x5}}, {0x0, 0x16}}}, &(0x7f0000009240)={0x20, 0x0, 0xffffffffffff68fe, {0x401, 0x0, 0x60000, 0x6d}}}) [ 1348.806634] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f00000001007a0000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:28 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:28 executing program 0: setpgid(0x0, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000040)) [ 1349.266363] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1349.281373] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:28 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) ioctl$VT_DISALLOCATE(r0, 0x5608) 07:34:28 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000001940)=[{{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000840)=""/4096, 0x1000}], 0x1}}, {{&(0x7f0000000180)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001840)=[{&(0x7f0000000200)=""/66, 0x42}, {&(0x7f0000000280)=""/252, 0xfc}, {&(0x7f00000003c0)=""/143, 0x8f}, {&(0x7f0000000500)=""/167, 0xa7}, {&(0x7f00000005c0)=""/160, 0xa0}, {&(0x7f0000001ac0)=""/228, 0xe4}, {&(0x7f0000000780)=""/71, 0x47}], 0x7, &(0x7f00000018c0)=""/92, 0x5c}, 0x10801}], 0x2, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(r0, 0x1, 0x53, &(0x7f0000000480), &(0x7f00000004c0)=0x8) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/135, 0x87}], 0x1224, 0x0, 0x0) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(r1, 0x1, 0x53, &(0x7f0000000480), &(0x7f00000004c0)=0x8) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) mmap$fb(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x810, r1, 0xd4000) 07:34:28 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1349.456202] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:28 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xc301, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:34:28 executing program 1: ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000040)={{0x2, 0x4e24, @multicast2}, {0x1, @random="215b436d6881"}, 0x10, {0x2, 0x4e21, @multicast1}, 'veth0_to_batadv\x00'}) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='fd/3\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000240)='fd/3\x00') setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) preadv(r1, &(0x7f00000017c0), 0x218, 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x3, 0x0, 0x2, 0x0, 0x0, 0x3, 0x10000, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}, 0x40064, 0xffffdffffffffffe, 0x1, 0x9, 0x7fff, 0x5, 0x800, 0x0, 0x1000}, 0x0, 0x6, r1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0), &(0x7f0000000200)=0x4) preadv(r0, &(0x7f00000017c0), 0x218, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x3, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40064, 0xffffdffffffffffe, 0x1, 0x9, 0x7fff, 0x5, 0x7fc, 0x0, 0x1000}, 0x0, 0x6, r0, 0x0) recvmmsg(r0, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000000100)=""/75, 0x1f}], 0x1, 0x0, 0xfffffe3d}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') preadv(r2, &(0x7f00000017c0), 0x63, 0x0, 0x0) 07:34:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000103810000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:28 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000004300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) r2 = getpgrp(0xffffffffffffffff) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, r1, {{0x101, 0x100, 0x0, r2}}}, 0x28) setpgid(0x0, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) 07:34:28 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000840)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x63, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x218, 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x3, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}, 0x40064, 0xffffdffffffffffe, 0x1, 0x9, 0x7fff, 0x5, 0x800, 0x0, 0x1000}, 0x0, 0x6, r1, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/254, 0xfe}, {&(0x7f0000000180)=""/91, 0x5b}], 0x2, 0x5e, 0x200) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='fd/3\x00') preadv(r2, &(0x7f00000017c0), 0x218, 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x3, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}, 0x40064, 0xffffdffffffffffe, 0x1, 0x9, 0x7fff, 0x5, 0x800, 0x0, 0x1000}, 0x0, 0x6, r2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x218, 0x0, 0x0) write$P9_RSTAT(r3, &(0x7f0000000280)={0x5a, 0x7d, 0x1, {0x0, 0x53, 0x1000, 0x4, {0x0, 0x3}, 0x8000000, 0x4, 0x5b, 0x9ad, 0x9, 'net/snmp\x00', 0x9, 'net/snmp\x00', 0x5, 'fd/3\x00', 0x9, 'net/snmp\x00'}}, 0x5a) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x3, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}, 0x40064, 0xffffdffffffffffe, 0x1, 0x9, 0x7fff, 0x5, 0x800, 0x0, 0x1000}, 0x0, 0x6, r3, 0x0) dup3(r2, r3, 0x80000) [ 1349.728160] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:29 executing program 0: r0 = memfd_create(&(0x7f0000000040)='{\x00', 0x5) r1 = accept4$x25(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000180)=0x12, 0x80000) dup3(r0, r1, 0x80000) setpgid(0x0, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) 07:34:29 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:29 executing program 1: sched_setscheduler(0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) getuid() chdir(&(0x7f0000000040)='./file0\x00') r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f00000006c0)={{}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@default_permissions}, {@default_permissions}], [{@euid_eq}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@hash}, {@dont_measure}]}}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x200000100000011, 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) truncate(&(0x7f00000003c0)='./file0\x00', 0x6) write$9p(r1, &(0x7f0000001400)="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", 0x10) read(r0, &(0x7f0000000400)=""/143, 0x8f) sendfile(r1, r2, 0x0, 0x10000) syz_open_dev$vcsu(0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000840)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) [ 1349.902800] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1350.011492] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:29 executing program 0: setpgid(0x0, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = getpid() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000000)={0x8000, 0x1}, 0x0) ptrace$pokeuser(0x6, r2, 0x388, 0xfffffffffffffffe) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x8, 0x40, 0xff, 0x0, 0x0, 0x20010, 0xe, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0x230, 0x9}, 0x0, 0x1000, 0x1000, 0x2, 0x6, 0x7fffffff, 0x8, 0x0, 0x0, 0x0, 0x8}, r2, 0x2, r3, 0x1) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x80, 0x80, 0xfa, 0x3, 0x0, 0x5, 0x80c00, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x2, @perf_bp={&(0x7f0000000040)}, 0x10563, 0x0, 0x4, 0x0, 0x5, 0x1, 0x1f, 0x0, 0x8, 0x0, 0x6}, r2, 0xe, r4, 0x6) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x1, 0x40, 0xf9, 0x0, 0x0, 0x64e6, 0x400, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1f, 0x1, @perf_config_ext={0xfffffffffffffff9, 0x8}, 0x0, 0xfffffffffffffb23, 0xd36, 0x7, 0x4, 0x6, 0x401, 0x0, 0xfffffffe, 0x0, 0x20}, r2, 0x3, r0, 0x8) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) r5 = syz_open_dev$ttys(0xc, 0x2, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000300)={0x93ac, 0xe800000, {}, {r7}, 0x9, 0x6}) ioctl$TIOCL_BLANKSCREEN(r5, 0x541c, &(0x7f0000000200)) 07:34:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000103940000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) [ 1350.140016] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:29 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1350.326068] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:29 executing program 0: r0 = getpid() ptrace(0x10, r0) ptrace$peeksig(0x4209, r0, &(0x7f0000000000)={0x8000, 0x1}, 0x0) ptrace$pokeuser(0x6, r0, 0x388, 0xfffffffffffffffe) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x8, 0x40, 0xff, 0x0, 0x0, 0x20010, 0xe, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x230, 0x9}, 0x0, 0x1000, 0x1000, 0x2, 0x6, 0x7fffffff, 0x8, 0x0, 0x0, 0x0, 0x8}, r0, 0x2, r1, 0x1) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x80, 0x80, 0xfa, 0x3, 0x0, 0x5, 0x80c40, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x2, @perf_bp={&(0x7f0000000040)}, 0x18463, 0x6, 0x0, 0x0, 0x5, 0x1, 0x1f, 0x0, 0x8, 0x0, 0x6}, r0, 0x100000000, r2, 0x6) r3 = getpid() ptrace(0x10, r3) ptrace$peeksig(0x4209, r3, &(0x7f0000000000)={0x8000, 0x1}, 0x0) ptrace$pokeuser(0x6, r3, 0x388, 0xfffffffffffffffe) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x8, 0x40, 0xff, 0x0, 0x0, 0x20010, 0xe, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0x230, 0x9}, 0x0, 0x1000, 0x1000, 0x2, 0x6, 0x7fffffff, 0x8, 0x0, 0x0, 0x0, 0x8}, r3, 0x2, r4, 0x1) openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) setpgid(0x0, r3) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r5, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) 07:34:29 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000840)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={'syztnl0\x00', &(0x7f0000000080)={'sit0\x00', 0x0, 0x2f, 0x9, 0xff, 0xffffffff, 0x1, @private2, @private1={0xfc, 0x1, '\x00', 0x1}, 0x7, 0x700, 0xffff27ba, 0x1fffe000}}) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000100), 0x1000, 0x0) recvmsg$unix(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000140)=""/5, 0x5}, {&(0x7f0000000180)=""/110, 0x6e}, {&(0x7f0000000200)=""/8, 0x8}, {&(0x7f0000000240)=""/53, 0x35}, {&(0x7f0000000280)=""/212, 0xd4}, {&(0x7f0000000380)=""/34, 0x22}, {&(0x7f00000003c0)=""/92, 0x5c}, {&(0x7f0000000440)=""/253, 0xfd}, {&(0x7f0000000540)=""/77, 0x4d}, {&(0x7f00000005c0)=""/190, 0xbe}], 0xa, &(0x7f0000000740)=[@cred={{0x1c}}], 0x20}, 0x10020) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(r2, 0x1, 0x53, &(0x7f0000000480), &(0x7f00000004c0)=0x8) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) r3 = openat(r2, &(0x7f00000007c0)='./file0\x00', 0x20840, 0x4) r4 = openat$cgroup_type(r3, &(0x7f0000001840), 0x2, 0x0) ftruncate(r4, 0x5) preadv(r0, &(0x7f00000017c0), 0x63, 0x0, 0x0) 07:34:29 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xc302, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1350.518306] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1350.546440] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f00000001009e0000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:29 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000004300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) r2 = getpgrp(0xffffffffffffffff) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, r1, {{0x101, 0x100, 0x0, r2}}}, 0x28) setpgid(0x0, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) 07:34:30 executing program 0: setpgid(0x0, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x218, 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x3, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}, 0x40064, 0xffffdffffffffffe, 0x1, 0x9, 0x7fff, 0x5, 0x800, 0x0, 0x1000}, 0x0, 0x6, r1, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000040)=0x20) 07:34:30 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1350.829529] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:30 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000840)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x63, 0x0, 0x0) r1 = socket$inet(0x2, 0x800, 0x7) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000000c0)) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000080)={0x0, 'vxcan1\x00', {0x2}, 0xfffd}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000000)) [ 1351.038494] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:30 executing program 3: setpgid(0x0, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0xff, 0xfe, 0x1d}}) [ 1351.118291] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000101ab0000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:30 executing program 0: setpgid(0x0, 0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x0, 0x0) r1 = getpid() ptrace(0x10, r1) ptrace$peeksig(0x4209, r1, &(0x7f0000000000)={0x8000, 0x1}, 0x0) ptrace$pokeuser(0x6, r1, 0x388, 0xfffffffffffffffe) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x8, 0x40, 0xff, 0x0, 0x0, 0x20010, 0xe, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0x230, 0x9}, 0x0, 0x1000, 0x1000, 0x2, 0x6, 0x7fffffff, 0x8, 0x0, 0x0, 0x0, 0x8}, r1, 0x2, r2, 0x1) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x80, 0x80, 0xfa, 0x3, 0x0, 0x5, 0x80c00, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x2, @perf_bp={&(0x7f0000000040)}, 0x10563, 0x0, 0x4, 0x0, 0x5, 0x1, 0x1f, 0x0, 0x8, 0x0, 0x6}, r1, 0xe, r3, 0x6) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000000c0)=r1) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) 07:34:30 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1351.486162] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:30 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'iso8859-9'}}]}) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='mounts\x00') r1 = open(&(0x7f0000000440)='./file1\x00', 0x141042, 0x0) sendfile(r1, r0, 0x0, 0xf6c1) 07:34:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000101ae0000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:30 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xc303, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:34:30 executing program 0: setpgid(0x0, 0xffffffffffffffff) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f00000001c0)=0xffffffffffffffff) ptrace$getregset(0x4204, 0x0, 0x6, &(0x7f0000000180)={&(0x7f00000000c0)=""/60, 0x3c}) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x1}, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(r0, 0x1, 0x53, &(0x7f0000000480), &(0x7f00000004c0)=0x8) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/netfilter\x00') [ 1351.662818] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1351.684193] FAT-fs (loop3): Directory bread(block 6) failed 07:34:31 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000840)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') preadv(r0, &(0x7f0000000700)=[{&(0x7f0000000380)=""/2, 0x2}, {&(0x7f00000003c0)=""/165, 0xa5}, {&(0x7f0000001ac0)=""/4096, 0x1000}, {&(0x7f0000000480)=""/103, 0x67}, {&(0x7f0000000500)=""/77, 0x4d}, {&(0x7f0000000640)=""/147, 0x93}, {&(0x7f0000000580)=""/51, 0x33}], 0x7, 0x1000, 0x8001) r1 = geteuid() r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000200), 0x400800, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000240)={{{@in=@empty, @in6=@ipv4={""/10, ""/2, @remote}}}, {{@in=@initdev}, 0x0, @in6=@private1}}, &(0x7f0000000340)=0xe8) syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x5, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="7fe3b5cebc23a7570a0fdafe20082256ef138e590ba65173356f2ed7d1fbec9b7b29d6d85be61e44b77641bec64acb2bd8646c480a106317b449bdd7faab13c147a152d8ef454cc8a8f5f21033dd731c27546a10f301e65298572d63bb6ff213f87c7c2a9b44f109df2c17253dd6e4ad81bb9fef9e283b432ad45f7fc9e2fa49bde99f659b307a5367d18d4d54a6fd95655a68c80c8bce3aa4fef4479adcbc78c8deb0a94ab033b8487b1de6f2127ee458ec0ac5cdd957ee6491ae4e76c100837c168c29f69652d10baa504e7fdda9", 0xcf, 0x24000000}], 0x8040, &(0x7f00000005c0)=ANY=[@ANYBLOB='allocsize=834e,quota,filestreams,nolazytime,euid>', @ANYRESDEC=r1, @ANYBLOB="2c70ef726d69745f646901656374696f2c00"]) preadv(r0, &(0x7f00000017c0), 0x63, 0x0, 0x0) 07:34:31 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1351.870663] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:31 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='wlan1\x00', 0x10) connect$inet(r0, &(0x7f0000000340)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000070, 0x0) syz_80211_inject_frame(0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x218, 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x3, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}, 0x40064, 0xffffdffffffffffe, 0x1, 0x9, 0x7fff, 0x5, 0x800, 0x0, 0x1000}, 0x0, 0x6, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x400) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='fd/3\x00') preadv(r2, &(0x7f00000017c0), 0x218, 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x3, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}, 0x40064, 0xffffdffffffffffe, 0x1, 0x9, 0x7fff, 0x5, 0x800, 0x0, 0x1000}, 0x0, 0x6, r2, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x13, r2, 0x73144000) 07:34:31 executing program 0: setpgid(0x0, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x4, 0x0, 0xfc, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50c, 0x0, @perf_config_ext={0x8, 0xffffffff}, 0x0, 0x0, 0xffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x200}}) [ 1352.063598] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1352.076874] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1352.143358] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 07:34:31 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000102e10000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:31 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000840)=""/4096, 0x1000}], 0x13ca}}], 0x1, 0x40010100, 0x0) chdir(&(0x7f0000000000)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x400000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(r1, 0x1, 0x53, &(0x7f0000000480), &(0x7f00000004c0)=0x8) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) preadv(r1, &(0x7f0000000640)=[{&(0x7f00000000c0)=""/108, 0x6c}, {&(0x7f0000000140)=""/250, 0xfa}, {&(0x7f0000000240)=""/145, 0x91}, {&(0x7f0000000300)=""/142, 0x8e}, {&(0x7f0000001ac0)=""/4093, 0xffd}, {&(0x7f00000003c0)=""/174, 0xae}, {&(0x7f0000000480)=""/159, 0x9f}, {&(0x7f0000000700)=""/7, 0x7}, {&(0x7f0000000580)=""/172, 0xac}], 0x9, 0x126, 0x5) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f00000077c0)={&(0x7f0000007780), 0x0, 0x0, 0x0, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000007800)=0x6, 0x4) 07:34:31 executing program 0: setpgid(0x0, 0xffffffffffffffff) r0 = gettid() sched_getattr(r0, &(0x7f0000000040)={0x38}, 0x38, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) [ 1352.336292] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1352.375448] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:31 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1352.481276] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1352.496860] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 07:34:31 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000840)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') unlink(&(0x7f0000000000)='./file0\x00') preadv(r0, &(0x7f00000017c0), 0x63, 0x0, 0x0) [ 1352.590384] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:31 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xc400, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:34:31 executing program 0: setpgid(0x0, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(r1, 0x1, 0x53, &(0x7f0000000480), &(0x7f00000004c0)=0x8) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f0000000040)=0x5, 0x4) 07:34:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000040)=ANY=[@ANYRESDEC=r1], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x13, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000}, 0x10}, 0x78) 07:34:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f00000001c0ed0000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:31 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000dd0000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:32 executing program 0: setpgid(0x0, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001340)={0xffffffffffffffff, 0x0, 0xb6, 0x1000, &(0x7f0000000180)="3c0c1eaace26b51755a2788058c24ced7414ffe9e3a6c0960ca92492adc6b0cee8e98a53a0c7f88e4536cbe6e51514a7d42976b58352300e6692711eb64b8d2822860618f74afd45f94f3755eb9cc0d6c69f7a73896667d53b9084034a87c5d7e378435f31279cb99ba452b1b8bfe0dbf7f1f8870fdbd402700ea1d35f224211d19e1fb45b465298447fd32708e28db040b48afe5d2ada421fc973a361c67a659cd1a3201f5f1becefdf20192bb8314eda0577b809d2", &(0x7f0000000240)=""/4096, 0x6, 0x0, 0xf5, 0x38, &(0x7f0000001240)="3d37c98f97048f580d1ef49ac88abc7a178c8a63270247335cc10780df2836177d230c92f2c4c68876d1026643d528c5cbe951078595a5247872c792fd8a61e683c61d221e3c9a4d448f46ce0a0ad6d00832e997b2f203101f3b4e7148f4809010f5ac68fc261b243caef114cdd10e96673ab7b8adfa882c9c02a27a26aefdb2e6a2c75052a6766087092e0c7202499809c18daccccfc8e6d7b654a110d945d387e763a72a40f9d9b53ef415ad0cdf290932a5ce7a42a8a37e80de49eda0e2d20389d33aeea25ff4a08fa71d3b5814c740016d343823fa37078ef3635c16a2ee5c01b9d242a52a5ca734388250e0d35a44fc2e4668", &(0x7f0000000040)="68bd43138dcf0d1e30ed17af8feed0bf7985b64c08e8c0fcf4cfc3cc5500e260596323442bf5f167b100565f1a5524de994bc4bd46de2d75", 0x0, 0x5}, 0x48) 07:34:32 executing program 3: ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, &(0x7f00000007c0)=""/44) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYRESHEX]) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff21e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f00000001c0)={[{@fat=@flush}]}) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000880)=[{{&(0x7f0000000100)=@hci, 0x80, &(0x7f0000000740)=[{&(0x7f0000000280)=""/90, 0x5a}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f0000000300)=""/146, 0x92}, {&(0x7f00000003c0)=""/108, 0x6c}, {&(0x7f0000000500)=""/140, 0x8c}, {&(0x7f0000000440)=""/112, 0x70}, {&(0x7f00000005c0)=""/252, 0xfc}, {&(0x7f00000006c0)=""/52, 0x34}], 0x8, &(0x7f00000008c0)=""/167, 0xa7}, 0x2}], 0x1, 0x140, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) [ 1352.898091] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1352.914887] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:32 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000000640)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/34, 0x22}], 0x1}}, {{&(0x7f00000000c0)=@ax25={{0x3, @netrom}, [@rose, @null, @bcast, @rose, @null, @bcast, @default, @default]}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000140)=""/231, 0xe7}, {&(0x7f0000000240)=""/76, 0x4c}, {&(0x7f00000002c0)=""/203, 0xcb}, {&(0x7f00000003c0)=""/63, 0x3f}, {&(0x7f0000000400)=""/4, 0x4}, {&(0x7f0000000440)=""/67, 0x43}, {&(0x7f00000004c0)=""/41, 0x29}], 0x7, &(0x7f0000000580)=""/27, 0x1b}, 0xfffffffc}], 0x2, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x63, 0x0, 0x0) [ 1353.041373] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:34:32 executing program 0: setpgid(0x0, 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000000280)=0x2, 0xffffffffffffffba) sendmsg$nl_route_sched(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000040000000000000000ffdbdf25000000", @ANYRES32=0x0, @ANYBLOB="090000000c00f3ff09001b00"], 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x10040000) r2 = syz_open_dev$tty1(0xc, 0x4, 0x4) r3 = socket$kcm(0x29, 0xa, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000180)=""/193, &(0x7f00000000c0)=0xc1) r4 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(r4, 0x1, 0x53, &(0x7f0000000480), &(0x7f00000004c0)=0x8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000800)={'veth1_to_bridge\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000044c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000004480)={&(0x7f0000000840)=@newtfilter={0x3c1c, 0x2c, 0x400, 0x70bd2d, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0xd, 0x1}, {0xc}, {0x2, 0x1}}, [@TCA_RATE={0x6, 0x5, {0xff, 0x6}}, @TCA_CHAIN={0x8, 0xb, 0x40}, @TCA_CHAIN={0x8, 0xb, 0x200}, @filter_kind_options=@f_rsvp6={{0xa}, {0x38, 0x2, [@TCA_RSVP_PINFO={0x20, 0x4, {{0x3, 0x7eca, 0x5}, {0x0, 0x8, 0x7}, 0x6c, 0x6, 0x8}}, @TCA_RSVP_DST={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x13}}]}}, @filter_kind_options=@f_flow={{0x9}, {0x1c, 0x2, [@TCA_FLOW_PERTURB={0x8}, @TCA_FLOW_PERTURB={0x8, 0xc, 0x1f}, @TCA_FLOW_XOR={0x8, 0x7, 0x9}]}}, @filter_kind_options=@f_route={{0xa}, {0x3b38, 0x2, [@TCA_ROUTE4_POLICE={0xc54, 0x5, [@TCA_POLICE_PEAKRATE={0x404, 0x3, [0x3, 0x9, 0x8, 0x800, 0x1f, 0x1, 0xfffffffe, 0xff, 0x6, 0x7, 0x3, 0x6, 0x5, 0x8, 0x2, 0x6, 0x2, 0x1f, 0x8, 0x2, 0x8, 0x800, 0x3, 0x20000000, 0x2, 0x3, 0x9, 0x5, 0x5, 0x401, 0xc167, 0x6, 0x40, 0x5, 0x1ff, 0x8, 0x5, 0x17, 0xe34, 0x8002, 0x0, 0x5, 0x1, 0x20, 0x2aa, 0xa3cb, 0x3, 0x0, 0x8000, 0x1, 0x5, 0xfffffff9, 0x3, 0x10000, 0x5, 0x9, 0xd6, 0x7, 0x1, 0x101, 0x2, 0xc64, 0x3, 0x8001, 0x7, 0xfffffbff, 0x2, 0x2, 0x5, 0x100, 0x80000000, 0x7, 0x4, 0x8, 0x20, 0x5758, 0x8, 0xe02471c, 0x1a99ce40, 0x31, 0x7, 0xfffffff7, 0x6, 0x8, 0xea0, 0x80000001, 0xf3, 0x1, 0x80000000, 0x5, 0x1, 0x8, 0x1, 0x5e9f, 0x5, 0xfffffeff, 0x1, 0x1f, 0x6cbe, 0x4, 0x3, 0x9ef, 0x100, 0x38f9, 0x3f, 0x1, 0x8, 0xd364, 0x2, 0xfffffff7, 0x101, 0x931, 0x7fffffff, 0x8, 0x5, 0x3f19f123, 0x7, 0x1fa, 0x3, 0x3ff, 0xfffffff9, 0x7, 0x800, 0x3, 0x7, 0x8, 0x4, 0x6, 0xfffffffd, 0x6, 0x9, 0xfffffffe, 0x7fffffff, 0xadfc, 0xfe000000, 0x9, 0xe21, 0xc6, 0x10001, 0x7, 0x1000, 0x2, 0x9093, 0x52a, 0x7f, 0x7, 0x0, 0x8, 0x6, 0x8, 0x1, 0x74, 0x2, 0x1, 0xff, 0x5, 0x7, 0x4, 0x0, 0xf25, 0x4, 0x8, 0x3, 0x5, 0x6cd, 0x6, 0x2, 0xffffffff, 0x6, 0xd615, 0x1f, 0xa8, 0xffffffff, 0x81, 0x6b35, 0x0, 0x200, 0x6, 0x4, 0x236, 0x3, 0x7ff, 0x3, 0x401, 0x2f16, 0x7, 0x800, 0x42369e5e, 0x4, 0x3, 0x4, 0xb704, 0x6, 0x9, 0x0, 0x7, 0x8, 0xf19, 0x661, 0x100, 0x5, 0x7, 0x4, 0x6, 0x1, 0x9, 0xff, 0x100, 0x6, 0xfffffffe, 0x400, 0x5, 0xfffffffd, 0xfffffff8, 0x6, 0x9, 0x4, 0x101, 0x0, 0x5, 0x2000000, 0x400, 0x7fff, 0xfffffffd, 0x0, 0x4, 0x100, 0x7, 0xfff, 0x5, 0x1000, 0x8d, 0x9, 0x4, 0x9, 0x101, 0x9, 0xfffffc00, 0x6, 0x3f, 0x9, 0x8, 0x800, 0xfffffffb, 0x1, 0xac6, 0x7, 0xfff, 0x2, 0x5, 0xc2b, 0x7, 0x1f, 0x9, 0x8]}, @TCA_POLICE_RATE={0x404, 0x2, [0xe5f, 0x7, 0x3, 0x2304d9cb, 0x6, 0x8, 0x9, 0x5, 0x6, 0x9, 0x3f, 0x2, 0x6c, 0x1, 0x101, 0x80000001, 0xe08, 0x1, 0x20, 0x0, 0x6, 0x4, 0x1ff, 0x40, 0x5, 0x7, 0x0, 0x9, 0x1f, 0x4d8, 0x0, 0x6, 0x2, 0xf6a, 0x9, 0xfffffffe, 0x8, 0xfffffc00, 0x9, 0x5, 0xfffffffb, 0x7fff, 0x6, 0x2, 0x0, 0x4, 0x40, 0x800, 0xad, 0x2, 0x0, 0x1, 0x4, 0x3, 0x10000000, 0x1, 0x6, 0x9, 0x1, 0xffff6dfa, 0x5, 0x9, 0xffffffff, 0x7, 0x0, 0x1, 0xfffffe00, 0x401, 0x7, 0x6, 0x7, 0x5, 0x400, 0x9, 0x401, 0x200, 0xfffffff7, 0x4, 0x7fffffff, 0x585952c6, 0x7, 0x7, 0x1f, 0x6, 0x8, 0x0, 0x100, 0x2, 0xffff, 0xcf8, 0x3, 0x100, 0xffffffff, 0x9, 0x9, 0x5, 0x1ff, 0x8, 0x8, 0x80000001, 0x3, 0x400, 0x8, 0x7f, 0x5, 0x9, 0x401, 0x3, 0x1, 0x80, 0x2, 0x7fff, 0x8, 0x9, 0x3, 0x7, 0x6, 0x10001, 0x1f, 0x3, 0xfffffff7, 0x80000000, 0x20, 0x92f, 0x101, 0x89, 0x8, 0x400, 0x6, 0x1, 0x3db7, 0x4, 0x1, 0xfff, 0x9, 0x3, 0x8, 0x920, 0x8, 0x8000, 0x56f, 0x51, 0x8, 0x3, 0x400, 0x400, 0x80000001, 0x6, 0x8, 0x100, 0x2, 0x9, 0x8, 0x20, 0x9, 0x9, 0x0, 0x9, 0x10000, 0x401, 0x3, 0xffff, 0x8, 0x2, 0x6, 0x2, 0x101, 0x0, 0x4, 0x4, 0x20, 0x0, 0x0, 0xe1cb, 0x8000, 0x3, 0x9cb, 0x200, 0x9, 0x80, 0x10001, 0x101, 0x8, 0x1, 0x800, 0x8, 0x81, 0x9, 0x8, 0x8f, 0xfffffff9, 0x2, 0x7fffffff, 0x9, 0x2, 0x5, 0x6, 0x20, 0x4, 0x1, 0xfffffffb, 0x7fffffff, 0x7fff, 0xa5, 0x2, 0x4, 0x2, 0x3, 0x9, 0x80000001, 0x20, 0xe56, 0x8, 0x2, 0x9, 0xd30, 0xd834, 0xe0, 0x80000000, 0x7, 0x81, 0x4, 0xff, 0x0, 0x4, 0x6, 0xa82, 0x80000000, 0x200, 0x7, 0xe1, 0x200, 0x0, 0xa2, 0x401, 0x0, 0x9, 0x80, 0xd7e, 0x8001, 0x5, 0x40, 0xffffff83, 0x9, 0x6, 0x7, 0x1, 0x9, 0x6, 0xa387, 0x280, 0x4, 0x40000, 0x7f, 0x9, 0x6d1]}, @TCA_POLICE_RESULT={0x8}, @TCA_POLICE_TBF={0x3c, 0x1, {0x7, 0x10000000, 0x8f7, 0x4, 0x10000, {0x2, 0x0, 0xff, 0x5ab6, 0x100, 0x200}, {0x71, 0x2, 0x7, 0x1000, 0x8001, 0x2}, 0x20, 0xbbe, 0x2}}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x20, 0xffffffff, 0xfffffffd, 0xf5, 0x2, 0x89b1, 0x8, 0x4e68, 0x2, 0x3ff, 0xffffffca, 0x5a, 0x1, 0x4, 0x7c, 0x6, 0x1ff, 0xfe87, 0x9, 0x1, 0x0, 0x9, 0x5, 0x7fffffff, 0x6, 0x3, 0x8, 0x81, 0xdb, 0x5, 0xfffffffe, 0x6ab9, 0xc51, 0x4a, 0x4, 0x0, 0x9, 0x3, 0x1, 0x2, 0x6, 0xab, 0xfff, 0x4, 0x3ff, 0x1, 0x20, 0x4, 0x80000001, 0x6, 0x6, 0x7f, 0x81, 0xfffffffd, 0x3, 0x6, 0x31, 0xffff, 0x2, 0x0, 0x80, 0xfffffff7, 0xfffffff9, 0xffff8000, 0x800, 0x1, 0x9, 0x4, 0x3, 0x4, 0x8, 0x2, 0x85a, 0x7ff, 0x7, 0x9, 0x8, 0xa85, 0x1a9, 0x7, 0x7, 0x0, 0x2, 0x1ff, 0x1, 0xb7e, 0x4, 0x1, 0x100, 0x6, 0x3, 0x9, 0x9, 0x401, 0x0, 0x10001, 0x1, 0xead, 0x3, 0x2, 0x100, 0x7, 0x6, 0xfffffff7, 0x65e, 0x0, 0x7ff, 0x3, 0x7f, 0x7, 0x1fa9, 0x2, 0x1f, 0x7, 0x890, 0x71f6, 0x9, 0x1000, 0xffffffff, 0x4, 0x7fff, 0x0, 0x8001, 0x8, 0x401, 0x6, 0x8, 0x38000000, 0x1, 0xfffff351, 0x5, 0x4, 0x5, 0x2, 0x7fffffff, 0x2d, 0xdac7, 0x2, 0x4, 0x20, 0x9, 0x7, 0x8000, 0x2, 0xfffffff8, 0x5, 0x4, 0x6, 0x7ff, 0x7fff, 0x5, 0x30887c90, 0x2c, 0x4, 0x3, 0xfffeffff, 0x8, 0x1000, 0x8, 0x4, 0x4, 0x1, 0x8, 0x5, 0x5c2, 0x0, 0x2, 0xffffffff, 0x800, 0x7ff, 0x0, 0x7, 0xfffffff7, 0x5, 0x400, 0x9, 0x40, 0xf346, 0x800, 0x4, 0x3, 0x0, 0xc7, 0x1000, 0x3, 0x9, 0x5, 0xc8, 0x0, 0x2, 0x4, 0x0, 0x7c56, 0xd5, 0x7, 0x2, 0xffffffff, 0x20, 0x6, 0x0, 0x81, 0x80, 0x200, 0x100, 0x3, 0x28ca, 0x3, 0x4, 0x8, 0x6, 0x7fff, 0x76000000, 0xe0, 0x7f, 0x8, 0x1, 0x1, 0x4, 0x838, 0x401, 0x0, 0x8, 0x3, 0x6, 0x4fbb1a7, 0x8, 0x4, 0xfff, 0x5, 0x4, 0x7b, 0x5, 0x254, 0x9, 0x5, 0x5, 0x3, 0x4, 0x7fff, 0x2, 0x56, 0x5, 0x401, 0x401, 0x5, 0x7fffffff, 0x81, 0x5, 0x1ff, 0x4f7, 0x7f, 0x3, 0x10000, 0x20, 0x7, 0x1]}]}, @TCA_ROUTE4_ACT={0x22a0, 0x6, [@m_csum={0x100, 0xf, 0x0, 0x0, {{0x9}, {0x58, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x3f, 0x0, 0x3, 0x1, 0x5}, 0x77}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x3e8f, 0x3, 0x7, 0x3, 0x2ce6}, 0xa}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x0, 0x800, 0x4, 0x1000, 0xee}, 0x3b}}]}, {0x7d, 0x6, "c9cf4f0390d507b8184618432a5b0113e92ad066902c613b10f50d7905893507d562e252071498538241a75a998d0ae4363c25b41bc8fa32b9ce6b17904b644fce8f68db7c9ecd74a93fa84a249503121ac4f2e7454740eab16e6f8a86feab6fb45ba7d3c356b0eef90b7d780a9c2ecf16819f3299b9b74961"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x3, 0x2}}}}, @m_bpf={0x68, 0x18, 0x0, 0x0, {{0x8}, {0x1c, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x1, 0x1, 0x1, 0x80, 0xc2a}}]}, {0x28, 0x6, "a971f950f38245d55f56bd62334e1b26cee7e588205c13e63b9547587bcd3915591b62b9"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2}}}}, @m_sample={0x1038, 0xa, 0x0, 0x0, {{0xb}, {0xc, 0x2, 0x0, 0x1, [@TCA_SAMPLE_RATE={0x8, 0x3, 0xabdf}]}, {0x1004, 0x6, 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{0xc}, {0xc, 0x8, {0x2}}}}]}, @TCA_ROUTE4_POLICE={0xc30, 0x5, [@TCA_POLICE_PEAKRATE={0x404, 0x3, [0x1, 0xffffffff, 0x30, 0x7, 0x5, 0x8, 0x2a, 0xa91c, 0x1, 0x5, 0xf338, 0x8, 0x5, 0x3, 0x3, 0x401, 0xffffffff, 0x101, 0x8, 0x0, 0x3, 0x6d4, 0x7, 0x7, 0x5057f3be, 0x4, 0x1, 0x8000, 0x80000000, 0x9, 0x1, 0x4, 0x80000000, 0x6, 0x3f, 0x4, 0xfff, 0x6, 0x1, 0x899, 0xfffffffd, 0x100, 0x54, 0x9, 0x7, 0x8, 0x7, 0xed38, 0x8, 0x5, 0x80, 0xfc, 0x2, 0xdac, 0x0, 0x200, 0x9, 0x9, 0x4, 0x9, 0x200, 0x7, 0x3, 0x7fff, 0xe9, 0x5, 0x0, 0x100000, 0x1000, 0xfffffc04, 0x80000001, 0x1, 0x8, 0x5c, 0x6, 0x1, 0xc56d, 0x101, 0x100, 0x4, 0x3, 0x4, 0x1f5b, 0x5, 0x8, 0xa6a, 0x1, 0x7, 0x6, 0x3ad8, 0xffffffff, 0x1, 0xffff, 0xffff0000, 0x1, 0xff6, 0x8, 0x3, 0xfffffffe, 0x401, 0x4, 0x800, 0xffffffff, 0x1, 0x4, 0x9, 0x1, 0x0, 0xc0000000, 0x8, 0xc2ef, 0x5c000000, 0x7, 0x9, 0x80000000, 0x4, 0x7, 0x7f, 0x1, 0x20, 0x6, 0x2f2, 0x6, 0x1f, 0x3, 0x9, 0x8001, 0x40, 0xe19, 0x7, 0x9, 0xa159, 0x3, 0x6, 0x1, 0x80, 0x3f, 0x20, 0x401, 0x0, 0x1314000, 0x7, 0x0, 0x8001, 0x1, 0x40, 0x5, 0x7a, 0x9, 0x0, 0x7, 0x1, 0xff, 0xfffeffff, 0x3, 0x3, 0x7f, 0x0, 0x9, 0x6, 0x80000001, 0x100, 0x8a0, 0x7fff, 0x7f, 0x8000, 0x7, 0x800, 0x2, 0x1, 0x0, 0x7fff, 0x1000, 0x0, 0x1, 0x100, 0x3ff, 0x0, 0xf30e, 0x8, 0xe0, 0x800, 0x800, 0x80000000, 0xc43, 0x4261, 0x9, 0x8, 0x8b, 0x6, 0x3, 0x304fbcad, 0xfff, 0x98, 0x576e, 0x8, 0x0, 0x7, 0x8, 0x2, 0x3ff, 0x7fff, 0x3, 0x3, 0xbce5, 0x6, 0x62, 0x7, 0xfffff5e5, 0x9, 0x101, 0x7ff, 0xef16, 0x8, 0x4, 0x5, 0x9, 0xf2, 0x5, 0x1a440000, 0x5, 0xab, 0x8000, 0xb9601cb6, 0x9, 0x455c728, 0x6, 0x2f, 0x1, 0x4, 0x8, 0xffffffff, 0x1, 0x7, 0x80000000, 0x7, 0x3ff, 0x10001, 0x8, 0x10000, 0x2, 0x1, 0xff, 0x800, 0x200, 0xff, 0x56b, 0xda, 0x3, 0xb4f, 0x6, 0x100, 0x9, 0x200, 0x4, 0x8]}, @TCA_POLICE_RATE={0x404, 0x2, [0x3164, 0x1, 0xc2f, 0x1, 0x5, 0x40, 0xf0e, 0xc, 0x20, 0x7fffffff, 0x30, 0x1fffc0, 0x4, 0x5, 0x7f, 0x1, 0x6, 0x6, 0x4, 0x8, 0x5, 0x81, 0xe40, 0xfffffffd, 0xd5a, 0x0, 0xffffffff, 0x401, 0x101, 0x1, 0x3, 0xa3c3, 0x5, 0x7, 0x9, 0x401, 0x8, 0x5, 0x7, 0xffff, 0x9, 0x4, 0x4, 0x81, 0xd8a, 0x0, 0x5, 0x7, 0x1, 0x1000, 0x1, 0x1ff, 0x31a8, 0x3, 0x0, 0xfff, 0x7, 0x5, 0x8cb, 0x3, 0x5, 0x400, 0x80, 0x200, 0x200, 0x81, 0x9, 0x6, 0xff, 0x0, 0x8, 0x9ce, 0x6, 0xffffffff, 0x100, 0x2, 0x2, 0x401, 0x0, 0x9, 0x1f, 0x5, 0x5, 0x400, 0x0, 0x8, 0x6, 0x1, 0x4, 0x1, 0x2fc6673c, 0x489, 0x2, 0x1, 0x3, 0x9, 0x8000, 0x5, 0xbeba, 0x3, 0xe727, 0xff, 0x1, 0xb89c, 0x0, 0x7, 0x8, 0xffff, 0x80000001, 0x5, 0x5, 0x7, 0x9, 0x7, 0xfffffffd, 0x6, 0x81, 0xd0, 0x1, 0xffffff01, 0x3ff, 0x8, 0x80, 0x0, 0x1, 0x4, 0x8, 0x7, 0x7ff, 0x100, 0x10001, 0x10000, 0x9, 0x6, 0xf53, 0x0, 0x101, 0x1, 0x8, 0x1, 0xffa9, 0x1f, 0x5, 0x5, 0x9, 0x80000000, 0x5, 0x7, 0x0, 0x9, 0x0, 0x8, 0x100, 0x2, 0x7, 0x4, 0x9, 0x401, 0x4, 0x1, 0x9, 0x80, 0x2, 0x101, 0x7, 0x6, 0x7127, 0xf2, 0xff, 0xce03, 0x7fff, 0x7ff, 0x9, 0x8, 0x4, 0x10000, 0x7f, 0x1, 0x1f, 0x7, 0x80, 0x10000, 0x3, 0x81, 0xfff, 0xfffffffd, 0x2431, 0x7, 0x2, 0x0, 0x1000, 0x32, 0x80000001, 0xfa, 0x400, 0x3, 0x2, 0x8296, 0x6, 0x1807, 0xfffffffc, 0x4, 0x3, 0x6e2956c, 0x400, 0xec, 0x6, 0x3, 0xa57, 0x7f, 0x7, 0x3, 0x8, 0xfffffffe, 0x6, 0xa843, 0x8000, 0x7fff, 0x5, 0x8, 0x7, 0x7e, 0x0, 0xffffffff, 0x0, 0x1, 0xffffffff, 0x41, 0x5, 0x10001, 0x100, 0xffff10ef, 0x2, 0xffff, 0x200, 0x3, 0x3, 0x0, 0x1, 0x3, 0x5, 0x8, 0x80000001, 0x7, 0x1, 0x3, 0x57000000, 0x800, 0x8, 0x6, 0x7d, 0x2, 0x4, 0x237, 0x65, 0x140a7310]}, @TCA_POLICE_RATE64={0xc, 0x8, 0x800}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0xa1b, 0x9, 0x19, 0x8, 0x5, 0x10000, 0x5, 0x8, 0x0, 0x80000000, 0xe1, 0x2, 0x10000, 0xfdcb, 0x0, 0x80000001, 0x3, 0x1, 0x2, 0xfffffff7, 0x0, 0x7e6, 0x1f, 0x7fffffff, 0x9, 0x1, 0x80000001, 0x2, 0xc33a, 0x2, 0x3, 0x400, 0x400, 0x7, 0x8001, 0x3, 0x6, 0xa85a, 0x0, 0xffffffff, 0x6, 0x1, 0x20, 0x3f, 0x7c5, 0x2, 0x5, 0x7, 0x8, 0x3, 0x10001, 0xfffffff7, 0x7ff, 0x47, 0x7, 0x1, 0x20, 0xfffffffc, 0x20, 0x20, 0x40a, 0x800, 0x6, 0x4, 0x5, 0x4, 0x401, 0x1200, 0x7, 0x3, 0x9, 0x6, 0x51118965, 0x9, 0x200, 0x7ff, 0x0, 0x0, 0x400, 0x0, 0x1, 0x4, 0xfffffffc, 0x1, 0x41a, 0x0, 0x1, 0x9, 0xb4cacb08, 0x9, 0x0, 0x8, 0x0, 0x80000000, 0x1, 0x3, 0x246, 0xfff, 0x10000, 0x8000, 0x6, 0x4, 0x800, 0xfffffffa, 0x7, 0x7, 0x3, 0x80000000, 0x7fffffff, 0xfff, 0x8, 0x747, 0x20, 0xffffffff, 0x2, 0x3ff, 0x1, 0x5, 0x8, 0x1000, 0xd11, 0xffff, 0x5, 0x8, 0xfd, 0x0, 0x7, 0x7, 0x9, 0x80, 0x15b1cd6d, 0x3, 0x158e, 0x5, 0x8, 0x9, 0x7, 0x3, 0x2, 0x5, 0x2, 0x7fffffff, 0x10001, 0x40, 0x400, 0x55d, 0x80000001, 0x3, 0x3, 0x8a7d, 0x4, 0x2, 0x3f, 0x3, 0x6, 0xcff, 0x8e, 0xadc9, 0xbb7e, 0x0, 0x7, 0x7fff, 0x7, 0xa6, 0x3f, 0xfffffffd, 0x8, 0x0, 0x4, 0x82, 0x5, 0x8, 0x9, 0x3, 0x7, 0x6, 0x8, 0xffff, 0x4, 0x6, 0xac3, 0x10001, 0xd13, 0x7, 0x2, 0x0, 0x5, 0x80, 0x7, 0x1, 0x5, 0x3, 0x92a, 0x109, 0x2, 0x9, 0x50, 0x3, 0x5, 0x65ad, 0x2f6, 0x7, 0x7c, 0x10000, 0x5, 0xfe, 0x0, 0x2, 0x6, 0x5ca, 0x80000001, 0x81, 0x2, 0x3, 0x2, 0x2, 0xfffff082, 0xffffffff, 0x6, 0x81, 0x80000000, 0x9, 0xffff, 0x5, 0x422a, 0x6, 0x2, 0xffff7fff, 0x7, 0xbe, 0xfff, 0xff, 0x6, 0x80000000, 0x80000000, 0x1400, 0xfe8, 0xc82, 0x14e, 0x4, 0x901, 0x9, 0x9, 0x0, 0x5, 0x4, 0x37, 0x4, 0x6, 0x3, 0xfca, 0x9, 0x3, 0x8, 0x7fffffff, 0x5]}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x8001}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0xffffffff}]}, @TCA_ROUTE4_IIF={0x8}, @TCA_ROUTE4_CLASSID={0x8, 0x1, {0x0, 0xb}}]}}, @TCA_CHAIN={0x8, 0xb, 0xdd09}, @filter_kind_options=@f_flower={{0xb}, {0x14, 0x2, [@TCA_FLOWER_KEY_ARP_OP={0x5, 0x3d, 0x44}, @TCA_FLOWER_KEY_ENC_KEY_ID={0x8, 0x1a, 0xfff}]}}, @TCA_RATE={0x6, 0x5, {0xe1, 0x35}}]}, 0x3c1c}, 0x1, 0x0, 0x0, 0x804}, 0x81) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r4, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) recvmsg$kcm(r4, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/104, 0x68}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000000480)=""/34, 0x22}, {&(0x7f00000004c0)=""/204, 0xcc}, {&(0x7f00000005c0)=""/68, 0x44}], 0x5, &(0x7f00000006c0)=""/138, 0x8a}, 0x2001) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) 07:34:32 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1353.146867] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:32 executing program 3: ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, &(0x7f00000007c0)=""/44) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x2) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYRESHEX]) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff21e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f00000001c0)={[{@fat=@flush}]}) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000880)=[{{&(0x7f0000000100)=@hci, 0x80, &(0x7f0000000740)=[{&(0x7f0000000280)=""/90, 0x5a}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f0000000300)=""/146, 0x92}, {&(0x7f00000003c0)=""/108, 0x6c}, {&(0x7f0000000500)=""/140, 0x8c}, {&(0x7f0000000440)=""/112, 0x70}, {&(0x7f00000005c0)=""/252, 0xfc}, {&(0x7f00000006c0)=""/52, 0x34}], 0x8, &(0x7f00000008c0)=""/167, 0xa7}, 0x2}], 0x1, 0x140, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) 07:34:32 executing program 1: r0 = getpid() ptrace(0x10, r0) r1 = getpid() ptrace(0x10, r1) ptrace$peeksig(0x4209, r1, &(0x7f0000000000)={0x8000, 0x1}, 0x0) ptrace$pokeuser(0x6, r1, 0x388, 0xfffffffffffffffe) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x8, 0x40, 0xff, 0x0, 0x0, 0x20010, 0xe, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0x230, 0x9}, 0x0, 0x1000, 0x1000, 0x2, 0x6, 0x7fffffff, 0x8, 0x0, 0x0, 0x0, 0x8}, r1, 0x2, r2, 0x1) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x80, 0x80, 0xfa, 0x3, 0x0, 0x5, 0x80c00, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x2, @perf_bp={&(0x7f0000000040)}, 0x10563, 0x0, 0x4, 0x0, 0x5, 0x1, 0x1f, 0x0, 0x8, 0x0, 0x6}, r1, 0xe, r3, 0x6) tkill(r1, 0x8) ptrace$peeksig(0x4209, r0, &(0x7f0000000000)={0x8000, 0x1}, 0x0) gettid() ptrace$pokeuser(0x6, r0, 0x388, 0x3) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x8, 0x40, 0xff, 0x0, 0x0, 0x20010, 0xe, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0x230, 0x9}, 0x0, 0x1000, 0x1000, 0x2, 0x6, 0x7fffffff, 0x8, 0x0, 0x0, 0x0, 0x8}, r0, 0x2, r4, 0x1) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x80, 0x80, 0xfa, 0x3, 0x0, 0x5, 0x80c00, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x2, @perf_bp={&(0x7f0000000040)}, 0x10563, 0x0, 0x4, 0x0, 0x5, 0x1, 0x1f, 0x0, 0x8, 0x0, 0x6}, r0, 0xe, r5, 0x6) r6 = syz_open_procfs(r0, &(0x7f0000000040)='net/snmp\x00') preadv(r6, &(0x7f0000000080)=[{&(0x7f00000020c0)=""/4119, 0x1017}], 0x1, 0x3, 0x200) [ 1353.252579] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1353.340751] IPVS: length: 193 != 24 [ 1353.375602] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1353.436213] IPVS: length: 193 != 24 [ 1353.547495] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1353.684652] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:34:32 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xc401, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:34:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f000000010fff0000000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:32 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000840)=""/4094, 0xffe}], 0x1}, 0x1}], 0x1, 0x0, 0x0) r0 = socket$caif_seqpacket(0x25, 0x5, 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000004c0)={'team_slave_0\x00'}) gettid() getpid() preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x63, 0x0, 0x0) 07:34:32 executing program 0: setpgid(0x0, 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000180)=@tipc, 0x80, &(0x7f0000000040)=[{&(0x7f0000000200)=""/192, 0xc0}, {&(0x7f00000002c0)=""/213, 0xd5}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3, &(0x7f00000013c0)=""/150, 0x96}, 0x2082) 07:34:32 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:32 executing program 3: r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xe43) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000900)='wlan1\x00\x1b\x1a\xec\xd8n\xff\xc3\x87\xe2\xa3\x80\x8a\xb2\xd9\xa8L\x06\xb5\x12\x0fF\xd9\x1f\x8a\xcc\xba\\\xceYF2C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\xea\x84]\xdf\xf7\xber\'\x8a\xd5W\xbb\xac%j\x9d\xeb\xba\xe6\xc4\xc4\xa9\xf5\xd5\xa1\xf5\\\x9b\xb2\a\xde\xbb\xc18\x84\xb5:f\xcb\xe8o\aArYZ\xe1\xc9\x86\xfe\x8f(\xa1\vhb\x18\xf3\xe3\xa1\xd2\x93*h\xd7\xa2F\x88\xd57\xb2\xc8\x8cS\xe8:H}\x91\x91\xcc\xa7Y\xcbkK\xf0\xfe\x9e\xd5\xa1\x1e\x99~\x9d3\xd2?\b\xbfU\xe8\x8b\x93\xea`\x00\x80\x00\x00V\xbf!\xb7\xe9\x11\r\xbd\xa3\xc6-t\x9c;\x9as\x86\xe7\xbd\xb0\xd5\";\xecuP\"\xebrV\x88\xca\x18\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x98\xe8\xc6\xc3\nE\x91\xff\xd8E$\xc4As\x80\xdbt\x0e\xe21_v1\xd8,\xa4\x7fD\x94\xe8?\xf8\xcd[1\xb2U,\xc8w0|E\x00\x88IoQpH\xa0\xe8\xf0\x7f\xbd\xbcs;\xc9\xd2\x19oS\xac\xc6\x9b`:6\xc9DS\x13\xfb\xddw\nK\x19\xfa\x99\xc6~\x044\xa3+)\xef@Lr\xed\x85\xf3\xe8#\xa4\x84\xe9W8\xd6\x80\x95\xba.?+O\xbe[&\x87\xe1\xc5\xd7C\xa1\xde\xa4\b*w\xdc]\x92\xce\xe6BNFj;\xd7 \xfb\f\xeb\xb1\xb8\x86x\x19\xa0\xc4\xd3^W\xb7\x10\x18\xba\xcc\xabJ\xdfYB\"\x96\rny3\xe9\xec\xdf\xc4\xae\xfaM\xa2k\xd8X\xe6hQ\t\x93\xc1\xfd\xb7\xa4\x04W\xa0n\xff') r2 = perf_event_open$cgroup(&(0x7f0000000300)={0x4, 0x80, 0x1, 0x0, 0x9, 0x9, 0x0, 0x6, 0xa000, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1ff, 0x1, @perf_config_ext={0x7fffffff, 0x8}, 0xd3064a279add3b0a, 0x80, 0xbec3, 0x3, 0x0, 0x800, 0x373, 0x0, 0x80000000, 0x0, 0xbb9}, 0xffffffffffffffff, 0xe, r0, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)='cpu.stat\x00') r3 = socket$kcm(0xa, 0x6, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpu.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r3, 0x10d, 0x2, &(0x7f0000000040)=r4, 0x17) sendmsg$kcm(r4, &(0x7f0000000240)={&(0x7f0000000380)=@pppoe={0x18, 0x0, {0x3, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x22}, 'macsec0\x00'}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000500)="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", 0x16f}], 0x1, &(0x7f0000000f40)=ANY=[@ANYBLOB="80000000000000001801000008000000a96f422449fb151d7fa3392dd19ab9b140748f842353279039e54971658b0fefc472b664d90980772b014417576adf7c90d6c289cfa43469cafd29208587a3933eef03b9bcae7dfedb35c57435746edc21e66408b351e53b5a6ce002ac6c65a71f3554dc74ddf1b367c815985a3f4c0050000000000000003a000000040000006000e8ca709faf3373f3e2f89e9177dd7e346b902133f64af7231433412055cdd112ed3a11fcfedcbcf2b2da8ed9106a4751f5e4c819a4070eb4f7000000000000000c01000002000000cc4be64a142e059be9bb75261ffdd6be278310dbffd4f6a7014ca285534b6ffd94fd4c3e2cffc61a8707dee6b03c040e08c15cd88b77aa5f68f284d2000b7f14993d1a43a74cc89354985dc6623cf2ffe8ec0000000000004800000000000000020100000a0000008fd1eb84827acb4af241a7ad952e55e31b81fddbb45c72d3531346d2413c2e9d81fdeb81993de7d49df616484566be46ea1d07969c2c000090000000000000001601000001010000730c2f79acd37ac42d3292028be55205c33f1d0bd63cbf5184249d3d752f55c158dfea2d179c097cce23b2f1fbf7b139cd1efa5d084baf7a1fa596eb7c220c2bc9981883d7a8dbe07b9b529d9aa666a55211901608490c4b0b067e366bf66490fff6db7d87a2ae997f1d80125128dc007cbe4f118b7fa19a4200000000000000a80000000000000008010000060000005403fbe0230974d46fd054c729cc9f9f817ef1708cb82c0a465495983a63f6ee30451314bd6596a1e66e20495bd5ff98238708cfc3fea95e7b892716fc7f9858fd7d475ed99ee3944d785e9d60df26a045cd71198fdaaf4e603c579b36e018da52f0186a40a85850bb10c243214d3bd668b62c425092b14996c8b5f3d82ab9654a7921fd975f5609e6b9c33500000000980000000000000000000000050000009e83013d0369db8f7db90605184a28841f97e299329453ab558439e6b5f28acd785be38175ee551a05c89d0970347de9fdbe3115bce22708b704b9dbba8201ef82ca6f1221e36546d319ad5fb7a76070cbc013840dd055e41ef9ba72d61584d5aa18bd1a3b04f19ae4666bf335d8b07be1b9699c6f5700000000000000000000000000000000000088000000000000000301000003000000cb02af82498d20c2859cd0e3745ce18969fdd606d2dd4cbb03da16ba55e9dba6622516e91b350672b12cc206a1b8a5b0179f49c5cdd2ea0ac9cfe65554d2d11255088c9f73158105e8ed9178f9e25b0fe1a9c6fa0879c5a68257dbbe81f4fc6fe1ae8bdf9efd7e54238a73b881d2e3c7fb1245ab18cbe25b68ff6600000000001cf97496ff94ea2741509d0a83d5ad20a24d0ef7974d6622b6265c8afbd8bd5f0662cdccaa02dbb58c8a1f8dbf50b756dc4d96800ceb51bbe35e14b4806f0c234704a198aa8991ae9769f3dd9940800e50a4101c5b93d0740fc21ff6a995d808e28015ab526de39adc87aeb9a314ab477d527a25153f185158a9d2d66b0e21206b6db5e0b73a57c4e96f5a03de05f7a2000000000000"], 0x3d8}, 0x40044) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x5) r5 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = gettid() perf_event_open(0x0, r6, 0x0, r5, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x9, 0x3f, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, @perf_bp={0x0, 0xa}, 0x10000, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x786}, r6, 0x0, 0xffffffffffffffff, 0x9) perf_event_open(0x0, 0x0, 0x8, 0xffffffffffffffff, 0xa) r7 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8914, &(0x7f0000000040)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\xc9%\x9b\xa0\xf5\xee\x16\x1f\xb9\xf2-\xda,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbb\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\xc9\x86\xfe\x88\x9d\xfa\xacJ\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2') socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r8, 0x8912, 0x0) 07:34:33 executing program 0: setpgid(0x0, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000035c0)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1, &(0x7f0000000240)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x140}}, {{&(0x7f0000000380), 0x6e, &(0x7f0000000600)=[{&(0x7f0000000400)=""/252, 0xfc}, {&(0x7f0000000500)=""/174, 0xae}, {&(0x7f00000005c0)=""/2, 0x2}], 0x3, &(0x7f0000000640)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x80}}, {{&(0x7f00000006c0)=@abs, 0x6e, &(0x7f0000000b80)=[{&(0x7f0000000740)=""/54, 0x36}, {&(0x7f0000000780)=""/6, 0x6}, {&(0x7f00000007c0)=""/49, 0x31}, {&(0x7f0000000800)=""/47, 0x2f}, {&(0x7f0000000840)=""/35, 0x23}, {&(0x7f0000000880)=""/203, 0xcb}, {&(0x7f0000000980)=""/29, 0x1d}, {&(0x7f00000009c0)=""/140, 0x8c}, {&(0x7f0000000a80)=""/196, 0xc4}], 0x9, &(0x7f0000000c40)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x80}}, {{&(0x7f0000000cc0)=@abs, 0x6e, &(0x7f0000000d40), 0x0, &(0x7f0000000d80)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe8}}, {{&(0x7f0000000e80), 0x6e, &(0x7f0000000fc0)=[{&(0x7f0000000f00)=""/181, 0xb5}], 0x1}}, {{&(0x7f0000001000)=@abs, 0x6e, &(0x7f00000033c0)=[{&(0x7f0000001080)=""/2, 0x2}, {&(0x7f00000010c0)}, {&(0x7f0000001100)=""/59, 0x3b}, {&(0x7f0000001140)=""/179, 0xb3}, {&(0x7f0000001200)=""/81, 0x51}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000003280)=""/247, 0xf7}, {&(0x7f0000003380)}], 0x9, &(0x7f0000003480)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x120}}], 0x6, 0x2, &(0x7f0000003740)={0x77359400}) r2 = syz_open_dev$vcsn(&(0x7f0000003780), 0x7, 0x202000) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x4, 0x4, 0x5, 0x9, 0x0, 0x9, 0x810, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x4, @perf_bp={&(0x7f0000000040), 0x4}, 0xc000, 0x400, 0xfb, 0x5, 0x6, 0x1, 0x6, 0x0, 0x40, 0x0, 0x8}, r1, 0x3, r2, 0x0) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) [ 1353.856008] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1353.919383] device wlan1 entered promiscuous mode [ 1353.940633] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1353.951723] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 1353.980905] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1354.011317] device wlan1 left promiscuous mode [ 1354.051908] device wlan1 entered promiscuous mode [ 1354.058204] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready 07:34:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000200000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:33 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, 0x0, 0x0) r2 = getpid() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000000)={0x8000, 0x1}, 0x0) ptrace$pokeuser(0x6, r2, 0x388, 0xfffffffffffffffe) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x8, 0x40, 0xff, 0x0, 0x0, 0x20010, 0xe, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0x230, 0x9}, 0x0, 0x1000, 0x1000, 0x2, 0x6, 0x7fffffff, 0x8, 0x0, 0x0, 0x0, 0x8}, r2, 0x2, r3, 0x1) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x80, 0x80, 0xfa, 0x3, 0x0, 0x5, 0x80c00, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x2, @perf_bp={&(0x7f0000000040)}, 0x10563, 0x0, 0x4, 0x0, 0x5, 0x1, 0x1f, 0x0, 0x8, 0x0, 0x6}, r2, 0xe, r4, 0x6) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000200)=0x0) ptrace$pokeuser(0x6, r5, 0x7, 0x3) r6 = syz_open_procfs(r2, &(0x7f0000000100)='net/ipx\x00') sendfile(r6, r0, 0x0, 0x0) r7 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) sendfile(r7, r6, 0x0, 0xf6c1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) fcntl$addseals(r1, 0x409, 0x2) 07:34:33 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:33 executing program 0: setpgid(0x0, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) ioctl$TIOCGPTLCK(r1, 0x80045439, &(0x7f00000000c0)) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) [ 1354.285542] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1354.449956] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1354.459621] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:33 executing program 0: setpgid(0x0, 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x218, 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x3, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}, 0x40064, 0xffffdffffffffffe, 0x1, 0x9, 0x7fff, 0x5, 0x800, 0x0, 0x1000}, 0x0, 0x6, r1, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x218, 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x3, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}, 0x40064, 0xffffdffffffffffe, 0x1, 0x9, 0x7fff, 0x5, 0x800, 0x0, 0x1000}, 0x0, 0x6, r3, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000004c0), 0x2000, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x174, 0x0, 0x20, 0x70bd2c, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, 0xffffffffffffffff}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x9}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r4}}]}, 0x174}, 0x1, 0x0, 0x0, 0x4000180}, 0x8800) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/l2tp_ppp', 0x0, 0x20) io_submit(0x0, 0x1, &(0x7f0000000200)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0x5, r0, &(0x7f0000000180)="ee23dabafe6be87adee774c446b97369c31406fbcd685592ee1d0cf4d08d27b4030eb6e9033a6e158cd8cb3e11d78067190482e32d072e7eee1920ea803bdd086856d6b27c33502a28bfe17c57712bc98e2bfd50981791", 0x57, 0x6, 0x0, 0x2, r6}]) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r7, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) 07:34:34 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xc402, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:34:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000400000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:34 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:34 executing program 0: r0 = getpid() ptrace(0x10, r0) ptrace$peeksig(0x4209, r0, &(0x7f0000000000)={0x8000, 0x1}, 0x0) ptrace$pokeuser(0x6, r0, 0x388, 0xfffffffffffffffe) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x8, 0x40, 0xff, 0x0, 0x0, 0x20010, 0xe, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0x230, 0x9}, 0x0, 0x1000, 0x1000, 0x2, 0x6, 0x7fffffff, 0x8, 0x0, 0x0, 0x0, 0x8}, r0, 0x2, r1, 0x1) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x80, 0x80, 0xfa, 0x3, 0x0, 0x5, 0x80c00, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x2, @perf_bp={&(0x7f0000000040)}, 0x10563, 0x0, 0x4, 0x0, 0x5, 0x1, 0x1f, 0x0, 0x8, 0x0, 0x6}, r0, 0xe, r2, 0x5) r3 = getpid() ptrace(0x10, r3) ptrace$peeksig(0x4209, r3, &(0x7f0000000000)={0x8000, 0x1}, 0x0) ptrace$pokeuser(0x6, r3, 0x388, 0xfffffffffffffffd) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x8, 0x40, 0xff, 0x0, 0x0, 0x20010, 0xe, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0x230, 0x9}, 0x0, 0x1000, 0x1000, 0x2, 0x6, 0x7fffffff, 0x8, 0x0, 0x0, 0x0, 0x8}, r3, 0x2, r4, 0x1) openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x10080, 0x0) setpgid(r0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x7, 0x756}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r5, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) [ 1355.034772] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1355.063502] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1355.225293] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:34 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f00000001ffff1f00000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:34 executing program 0: setpgid(0x0, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x8, 0x0, 0x4, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000200), 0x2040, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000280)={0x3, 0x3, 0x3, 0x7fffffff}, 0x14) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='fd/3\x00') preadv(r2, &(0x7f00000017c0), 0x218, 0x0, 0x0) socketpair(0x11, 0xa, 0x3e4, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_tcp_int(r3, 0x6, 0x9, &(0x7f0000000180), &(0x7f00000001c0)=0x4) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x3, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}, 0x40064, 0xffffdffffffffffe, 0x1, 0x9, 0x7fff, 0x5, 0x800, 0x0, 0x1000}, 0x0, 0x6, r2, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f0000000040)=0x3, 0x4) [ 1355.439733] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1355.513512] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1355.535159] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:34 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/packet\x00') r1 = openat$procfs(0xffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00') sendmmsg$inet(0xffffffffffffffff, &(0x7f0000001ac0)=[{{0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1, 0x0, 0x0, 0xa6ff8034}}], 0x40000000000001d, 0x1) preadv(r1, 0x0, 0x0, 0x80, 0x0) preadv(r2, &(0x7f00000017c0), 0x32, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000001780)={0xffff, 0x38, 0x0, 0xffffffffffffffff}) fcntl$dupfd(r3, 0x0, r0) r4 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r7}, {0x0, 0x0}, {r6}, {r6}, {r6, r7}, {}, {0x0}, {0x0, r7}, {}, {r6, 0x0}, {0x0, r7}, {0x0, 0x0}, {r5}, {0x0, r7}, {0x0, 0x0}, {r6, r7}, {0x0, r7}, {}, {}, {0x0, 0x0}, {0x0, r7}, {r6}, {0x0, r7}, {0x0, r7}, {r6, 0x0}, {0x0, r7}, {r5, 0x0}, {0x0}, {r5}, {0x0, r7}, {}, {0x0, 0x0}, {r5, r7}, {r6, 0x0}, {}, {0x0, r7}, {r6, r7}, {0x0, r7}, {r5, r7}, {}, {0x0, r7}, {r6}, {0x0, 0x0}, {0x0, r7}, {r6, 0x0}, {}, {r6, 0x0}, {0x0, r7}, {}, {r5, r7}, {0x0, r7}, {r5, 0x0}, {0x0, 0x0}, {r6}, {r5}, {r6}, {r6, r7}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {0x0, 0x0}, {r5, r7}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, r7}, {}, {r6}, {r5}, {0x0, 0x0}, {r6}, {}, {0x0, r7}, {0x0, 0x0}, {}, {}, {0x0, r7}, {r5}, {0x0, 0x0}, {0x0, r7}, {0x0, r7}, {r5, r7}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {r5, 0x0}, {0x0, r7}, {0x0, 0x0}, {}, {r5, r7}, {0x0, r7}, {r5}, {r6, r7}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r7}, {0x0, 0x0}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, 0x0}, {0x0, r7}, {r5, r7}, {0x0, r7}, {r6, r7}, {r5, r7}, {r6, 0x0}, {}, {r5, r7}, {r5, 0x0}, {r6, r7}, {}, {r5}, {r5, r7}, {}, {0x0, 0x0}, {0x0, r7}, {r5, r7}, {0x0, r7}, {r6, r7}, {0x0, 0x0}, {0x0, r7}, {r5, r7}, {0x0, r7}, {r6, r7}, {r5, r7}, {r6, r7}, {0x0, r7}, {}, {r6}, {}, {0x0}, {0x0, r7}, {r5}, {0x0, r7}, {r6, r7}, {r5}, {}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, 0x0}, {0x0, r7}, {r5}, {0x0, r7}, {r6}, {r5, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r7}, {r5, r7}, {r6}, {}, {0x0, r7}, {0x0}, {r6, 0x0}, {0x0, r7}, {0x0, 0x0}, {0x0, 0x0}, {r5}, {r5}, {0x0, r7}, {r5, r7}, {r6, r7}, {0x0, r7}, {r5}, {0x0}, {r5}, {0x0, r7}, {r6}, {r5, r7}, {r5, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {}, {r6}, {r5, 0x0}, {0x0, 0x0}, {r5}, {r6, 0x0}, {0x0, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {0x0, 0x0}, {r6, r7}, {r5, r7}, {r6}, {r6, r7}, {0x0, 0x0}, {}, {r5}, {}, {r5}, {r6}, {}, {r5, r7}, {0x0, 0x0}, {0x0}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {r6}, {r6, r7}, {0x0, 0x0}, {0x0, 0x0}, {r6}, {0x0, r7}, {0x0, r7}, {r5, r7}, {r5}, {}, {0x0, r7}, {0x0, 0x0}, {0x0, 0x0}, {r6, r7}, {r5}, {0x0, r7}, {0x0, 0x0}, {r6}, {r5}, {r6, r7}, {r6, 0x0}, {r5, r7}, {0x0, 0x0}, {0x0}, {r6}, {r5, r7}, {0x0, r7}, {r5, r7}, {0x0, r7}, {r6}, {r6, 0x0}, {r5}, {0x0, r7}, {r6, r7}, {0x0, 0x0}, {0x0, r7}, {}, {0x0, 0x0}, {0x0, r7}, {r5, r7}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005a900)={0x0, [{0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {r6, 0x0}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}], 0xd6, "d4c90300"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000000640)={r272, r224, "b3d262cb29b18aa559a417eb3df0340c1570606544bce337d61d826e229b5dbbd4175389e5693626bd6b715b20641dbc28a5c1185e12e54da701048ac97b2c27c00b4a3d069e46fa4ef86249e19bf0853ee3fdffb53763a797a60ce43246fcaa7e4e2b8b6d93acb07b017411056adb06338976fb09d345eaaf3e42024913259c3a80fb9a0ecbf717538c1cef68397b089c6a7a1b14702fccd2daeddbdfa1be5b88d29109bccf3d23ec5e406330a481db97e0df904d823ef5cd07eadc2439ba6aa456bfa9ac74bf426280e7330bba8259f0627f1829577abb40669ac6758e749a86d380f6c35ffbb7af82dac0d3585a93854b454aa6bf95945196c62a02112bce", "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"}) r388 = syz_mount_image$ufs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1, 0x4, &(0x7f0000001640)=[{&(0x7f00000001c0)="fefb409ede1d1db3e75a8229891590ff3e45088504ccd57463bcea591092b433", 0x20, 0x10001}, {&(0x7f0000000200)="a7978487c181023af81969d000b0b10ea69920bbc1177764458ab87838d27b464981469bf7db24686de5c2e35f4c027c97584241f45141354c33d14e0e6035c8f507a3c4fc031ac745b7c55ee6bda4a95f06caea015126f6bb", 0x59, 0x8}, {&(0x7f0000000280)="1b43bb72ddbff3d8b1c59ab9fa36f5cd69a7a53ec6e72d1b72ead870509418cc676b22f20c132cc315dcc064e88d17ddc79cbc5898948998489ae436eb98229c6de2b1c6d8623ba14b3ae36449e42232565185d953a31659930761cbb9ffeed56903b95c4eab85945448e2e7097140830549814ff05f83c9af6cc50c9b447e2331f36f9f9a9d1a5a31323e16bef4275dc6eb8231d5b08a01f994d3ec32fe36cd3c6d7c9dea78fc8fe7fde2b0", 0xac, 0x8000}, {&(0x7f0000000340)="f2c7b62c473340887c7962814474ae90bb29fa938bd60b9c24a44faaad525272881781f0a657a8d5a28e007a03a10281067d6f4c40e42678ac2ee1d40cf2e866fc1ddb4290e303931ede", 0x4a, 0x7fffffff}], 0x40400, &(0x7f00000016c0)={[{'/dev/bus/usb/00#/00#\x00'}, {'net/fib_triestat\x00'}, {'net/fib_triestat\x00'}, {'\'\xee\xee+.'}, {'net/packet\x00'}, {}, {'/dev/bus/usb/00#/00#\x00'}], [{@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@dont_measure}]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000001b00)={0x5, [{r168, r10}, {r225, r270}, {r290, r70}, {r121, r376}, {0x0, r163}, {r324, r329}, {r141, r46}, {r31, r19}, {r359, r232}, {r319, r81}, {r157, r174}, {r55}, {r135, r129}, {r169, r159}, {r125, r205}, {r321, r310}, {r113, r316}, {r173, r368}, {r164, r370}, {r269, r186}, {r299, r291}, {r94, r320}, {r361, r233}, {0x0, r327}, {r314, r308}, {r44, r211}, {r17}, {r338, r171}, {r34, r254}, {r374, r13}, {}, {r281}, {r170, r355}, {r28, r110}, {r187, r220}, {r105, r82}, {r80}, {r48, r153}, {r312, r259}, {r213, r244}, {r116, r375}, {r195, r249}, {r199, r204}, {r372, r45}, {r113, r50}, {r343}, {r12, r104}, {r58, r69}, {r346, r150}, {r261, r380}, {r64, r340}, {r111, r325}, {r258}, {r193, r270}, {0x0, r367}, {0x0, r229}, {r241, r161}, {r172, r27}, {r284, r371}, {r237, r227}, {r9, r200}, {r245, r234}, {r378, r75}, {r107, r76}, {r84}, {r348, r270}, {r96}, {r173, r72}, {r243}, {r274}, {r119, r33}, {r83, r252}, {r124, r344}, {r40, r178}, {r307, r75}, {r47, r16}, {r230, r29}, {r226, r239}, {r118, r30}, {r26, r99}, {0x0, r114}, {r98, r203}, {r288, r364}, {r333, r240}, {r34, r188}, {r292, r293}, {r183, r104}, {r180}, {r274, r368}, {r224, r120}, {r208, r210}, {r217, r77}, {r383, r270}, {r71, r192}, {r347, r67}, {r59, r340}, {r198, r123}, {r296, r181}, {r134, r311}, {r345, r70}, {r133, r263}, {r40, r218}, {r208, r350}, {r86, r184}, {r223, r93}, {0x0, r360}, {r294, r91}, {r260, r295}, {r352}, {r324, r227}, {r180, r384}, {r353, r74}, {r108, r167}, {r147, r211}, {r58, r191}, {r216, r304}, {r354}, {r358, r210}, {r261, r36}, {r298, r19}, {r88}, {r369, r238}, {r281}, {r15, r377}, {r276, r54}, {r282, r331}, {r221, r219}, {r256, r18}, {r302, r61}, {r112, r306}, {r214, r142}, {r23, r255}, {0x0, r266}, {r251, r231}, {r248, r51}, {r318, r262}, {r381, r87}, {r115, r106}, {r349, r362}, {r11, r89}, {r209, r278}, {r73, r136}, {r32, r242}, {r356, r97}, {r267, r67}, {r338}, {r137, r300}, {r152, r317}, {r303, r63}, {r38, r366}, {r196, r240}, {r334, r370}, {r112, r293}, {r56, r380}, {r86, r365}, {r5, r289}, {r90, r13}, {r351, r21}, {r236, r100}, {r127, r264}, {r65, r247}, {r179, r176}, {r228, r229}, {r37, r309}, {r224, r366}, {r189, r25}, {r162, r132}, {r84, r8}, {r277, r87}, {r222, r306}, {r335, r339}, {r66, r151}, {r235, r42}, {r250, r22}, {r216, r262}, {r169}, {r268, r376}, {r265, r155}, {r53, r275}, {r351, r202}, {0x0, r200}, {r271, r163}, {r199, r197}, {r222, r145}, {r361, r246}, {}, {r68, r14}, {r122}, {r43}, {r49, r102}, {r363, r384}, {r185, r336}, {r313, r191}, {r305, r156}, {r274, r178}, {r109, r301}, {r279, r52}, {r38, r207}, {r177, r289}, {r190, r165}, {r138, r341}, {r55, r139}, {r383}, {r326, r240}, {r113, r184}, {0x0, r212}, {r179, r87}, {r315, r373}, {r144, r287}, {r387, r253}, {r342, r368}, {r103, r143}, {0x0, r297}, {r268, r166}, {r194, r192}, {r158, r280}, {r175, r89}, {r285}, {r128, r322}, {r330}, {r237, r357}, {r98, r309}, {0x0, r35}, {r250, r62}, {r24, r215}, {r332}, {r351, r154}, {r283, r287}, {r285}, {r323, r254}, {r206, r273}, {r41, r148}, {r193, r95}, {r170, r27}, {0x0, r233}, {r149}, {r337, r370}, {r281, r382}, {r146, r257}, {r385, r39}, {r160, r297}, {r328, r140}, {r20, r101}, {r314, r355}, {r60, r174}, {r201, r85}, {r379, r188}, {r126, r182}, {r131, r286}, {r78, r130}, {r194, r117}, {r363}, {0x0, r310}, {r92, r57}, {r73, r79}], 0xff, "9714d2738815b7"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r388, 0xd000943d, &(0x7f0000058840)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r112}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r389}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r386}], 0xc, "4e1f5892807310"}) syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x0) 07:34:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000001000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:34 executing program 0: setpgid(0x0, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x3) 07:34:35 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:35 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xc403, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1355.859575] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:35 executing program 0: setpgid(0x0, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(r0, 0x1, 0x53, &(0x7f0000000480), &(0x7f00000004c0)=0x8) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000040)="799680638c927be180eb105090a958602db85d87a70af5f9b38ad1d2bccf0f60d1fb039df35d018d6c96c3705b3a", 0x2e) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000200), 0x200000, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x2, 0x3, 0x3, 0x1, 0x0, 0x8, 0x41, 0x564023e87c62239, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xffffffc1, 0x2, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40, 0xe3, 0x0, 0x7, 0x3, 0xfffffc00, 0x8, 0x0, 0x7fff, 0x0, 0xffff}, 0x0, 0xc, r1, 0x1a) ptrace$getregset(0x4204, 0x0, 0x1, &(0x7f0000000340)={&(0x7f0000000240)=""/228, 0xe4}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) [ 1356.015196] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1356.036600] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:35 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000002000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:35 executing program 0: setpgid(0x0, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000040)) 07:34:35 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RLINK(r0, &(0x7f0000000100)={0x7}, 0x7) fcntl$setstatus(r0, 0x4, 0x46900) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000200)={0x1ff, 0x2, 0x4, 0x10000, 0x8, {0x0, 0xea60}, {0x1, 0xc, 0x2, 0x1, 0x5, 0x3, "38a4bbf2"}, 0x1ff, 0x2, @offset=0x80000001, 0xfffffff8}) lseek(r0, 0x20400, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, 0x0, &(0x7f0000000500), 0x2, &(0x7f0000000940)=ANY=[@ANYBLOB="c062adb167db226724ed08a662010364952ddaf4552c9caaf43fcbe40900000033b907d681b7bc1c8609e2b598bbbe3ba81a2570f08e4d87c6557e75f746cb98704bf59e716971ea36eaa0e9f443e0deb2c1d73b02a7e96a62", @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000120000,user_id=', @ANYRESDEC, @ANYBLOB=',grou', @ANYRESDEC=r2, @ANYBLOB=',allow_other,max_read=0xfffffffffffffff9,max_read=0x0000000000000006,blksize=0x0000000000000400,blksize=0x0000000000000600,default_permissions,default_permissions,allow_other,appraise,\x00']) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000002240)='system.posix_acl_default\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="02000000010001000000000002000400", @ANYRES32=0x0, @ANYBLOB="02000800", @ANYRES32=0xee00, @ANYBLOB="02000600", @ANYRES32=0x0, @ANYBLOB="02000100", @ANYRES32=0x0, @ANYBLOB="02000100", @ANYRES32=0xee00, @ANYRESOCT=r1, @ANYRES32=0xee01, @ANYBLOB="02000200", @ANYRES32=0x0, @ANYBLOB="02000300", @ANYRES32=0xee01, @ANYBLOB="040001000000000008000200", @ANYRES32=0x0, @ANYBLOB="08000500", @ANYRES32=0xee00, @ANYBLOB='\b\x00\f\x00', @ANYRES32=0x0, @ANYRESDEC=r1, @ANYRES32, @ANYBLOB="900443ca", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000400", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYBLOB="3b19ac532c3a4fd525c2cfe2d4ec94d378c12c853474ca44728cec323a92e9c09fb4fc721b3c", @ANYRES32=r2, @ANYBLOB="08000400", @ANYRES32, @ANYBLOB="100000000000000020000100000000"], 0xb4, 0x0) write$P9_RGETATTR(r0, &(0x7f0000000280)={0xa0, 0x19, 0x1, {0xa0, {0x40, 0x4, 0x5}, 0x8c, 0xee00, r2, 0xfffffffffffffeff, 0x8, 0x9, 0x1, 0x6, 0x2, 0xffffffff, 0x6, 0x1, 0x9, 0x3, 0x54d0, 0x0, 0xfffffffffffffff8, 0x200}}, 0xa0) write$P9_RSYMLINK(r0, &(0x7f0000000180)={0x14}, 0x14) r3 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x500002) sendfile(r0, r3, 0x0, 0x80001d00c2d0) creat(&(0x7f00000001c0)='./bus\x00', 0x0) [ 1356.367530] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1356.371233] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:35 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1356.533974] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1356.574728] audit: type=1804 audit(1632728075.797:2572): pid=15301 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir764743593/syzkaller.kIpKyk/1634/bus" dev="sda1" ino=15596 res=1 07:34:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000302000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) [ 1356.718805] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:36 executing program 0: setpgid(0x0, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(r1, 0x1, 0x53, &(0x7f0000000480), &(0x7f00000004c0)=0x8) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x60, 0x0, 0x1, 0x3f, 0x0, 0x9, 0x182, 0xc, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000040), 0x6}, 0x11084, 0x6, 0x1, 0x6, 0x5, 0x3, 0x3, 0x0, 0x7, 0x0, 0x5}, 0x0, 0x5, r1, 0xa) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) r2 = getpid() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000000)={0x8000, 0x1}, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ptrace$pokeuser(0x6, r2, 0x388, 0xfffffffffffffffe) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x8, 0x40, 0xff, 0x0, 0x0, 0x20010, 0xe, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0x230, 0x9}, 0x0, 0x1000, 0x1000, 0x2, 0x6, 0x7fffffff, 0x8, 0x0, 0x0, 0x0, 0x8}, r2, 0x2, r3, 0x1) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x80, 0x80, 0xfa, 0x3, 0x0, 0x5, 0x80c00, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x2, @perf_bp={&(0x7f0000000040)}, 0x10563, 0x0, 0x4, 0x0, 0x5, 0x1, 0x1f, 0x0, 0x8, 0x0, 0x6}, r2, 0xe, r4, 0x6) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0), 0x4d40, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={r2, r5, 0x0, 0xe, &(0x7f0000000200)='$)$\x04.+}\xce)]]*-\x00'}, 0x30) [ 1356.805731] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1356.912407] audit: type=1804 audit(1632728075.917:2573): pid=15309 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir764743593/syzkaller.kIpKyk/1634/bus" dev="sda1" ino=15596 res=1 07:34:36 executing program 3: perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x9, 0x800, 0x81) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) sendmmsg(r0, &(0x7f00000030c0)=[{{0x0, 0xa9cc7000, &(0x7f0000000400)=[{&(0x7f0000000000)="ee", 0x101d0}], 0x1}}], 0x92, 0x0) r2 = dup3(r1, r0, 0x0) recvmmsg(r2, &(0x7f0000002c00), 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0x414000, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, 0x0) r4 = socket(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_ZERO(r4, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20004080}, 0x20040805) [ 1357.015396] audit: type=1804 audit(1632728075.997:2574): pid=15313 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir764743593/syzkaller.kIpKyk/1634/bus" dev="sda1" ino=15596 res=1 [ 1357.047373] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:36 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:36 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xc500, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:34:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000003000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:36 executing program 0: setpgid(0x0, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffc}, 0x0, 0xd, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) ptrace$getregset(0x4204, r0, 0x200, &(0x7f0000000180)={&(0x7f00000000c0)=""/21, 0x15}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) [ 1357.287353] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1357.355826] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:36 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000100)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(r1, 0x1, 0x53, &(0x7f0000000480), &(0x7f00000004c0)=0x8) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) write$bt_hci(r1, &(0x7f0000000000)={0x1, @le_ltk_neg_reply={{0x201b, 0x2}, {0xc9}}}, 0x6) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(r2, 0x1, 0x53, &(0x7f0000000480), &(0x7f00000004c0)=0x8) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000200)={'syztnl1\x00', &(0x7f0000000180)={'syztnl1\x00', 0x0, 0x2f, 0x9, 0x6, 0xfd39, 0x15, @rand_addr=' \x01\x00', @dev={0xfe, 0x80, '\x00', 0x23}, 0x40, 0x8, 0x8001, 0x800}}) bind$packet(r2, &(0x7f0000000240)={0x11, 0x11, r3, 0x1, 0x6, 0x6, @multicast}, 0x14) ioctl$UI_BEGIN_FF_ERASE(0xffffffffffffffff, 0xc00c55ca, &(0x7f0000000040)={0x7, 0x10001}) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0x7) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='fd/3\x00') preadv(r4, &(0x7f00000017c0), 0x218, 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x3, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}, 0x40064, 0xffffdffffffffffe, 0x1, 0x9, 0x7fff, 0x5, 0x800, 0x0, 0x1000}, 0x0, 0x6, r4, 0x0) flistxattr(r4, &(0x7f0000000280)=""/240, 0xf0) 07:34:36 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1357.489061] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000004000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:36 executing program 0: setpgid(0x0, 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2}, 0x0, 0xffff7fffffff7fff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) r2 = syz_open_dev$mouse(&(0x7f00000000c0), 0x1000000, 0x10100) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000100)=0xffffffffffffffff, 0x4) ioctl$TIOCEXCL(r2, 0x540c) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1}, 0x10) [ 1357.702126] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:37 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1357.867820] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1357.984191] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:37 executing program 0: setpgid(0x0, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x800, 0x0, 0xb7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) 07:34:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000005000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) [ 1358.174218] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:37 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xc501, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:34:37 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000007, 0x114031, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0xe3, 0x1, 0xff, 0x2, 0x0, 0xd7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8caf, 0x805}, 0x14708, 0x800, 0xfffffffe, 0xcb4028ee2dfe535f, 0x1ab}, 0x0, 0x40000000ffffffff, 0xffffffffffffffff, 0x3) socket$packet(0x11, 0x3, 0x300) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'tunl0\x00'}) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xefffffffffffffff, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000455000/0x2000)=nil, 0x0) mremap(&(0x7f0000331000/0x3000)=nil, 0x4cb000, 0x600000, 0x3, &(0x7f00007fc000/0x600000)=nil) semget$private(0x0, 0x4, 0x400) mremap(&(0x7f0000d4a000/0x3000)=nil, 0x3000, 0x3000, 0x0, &(0x7f00008ea000/0x3000)=nil) semget$private(0x0, 0x0, 0x10) r1 = semget$private(0x0, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x10) r2 = semget$private(0x0, 0x207, 0x0) semop(0x0, &(0x7f0000000100)=[{0x1, 0x0, 0x800}, {0x4}], 0x2) bind$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x1b, 0x0, 0x1, 0x6}, 0x14) semtimedop(r2, &(0x7f00000001c0)=[{0x0, 0x101}, {0x1, 0x5, 0x800}, {0x4, 0x5}, {0x1, 0x5}, {0x3, 0x2, 0x800}, {0x0, 0x7ff, 0x2000}, {0x3, 0xffff, 0x1000}], 0x7, &(0x7f00000003c0)) semop(r2, &(0x7f0000000080)=[{0x0, 0x4153, 0x1400}, {0x2, 0x2, 0x1800}, {0x3, 0xd36b, 0x1800}, {0x4, 0x6}, {0x2, 0x8, 0x1800}, {0x0, 0x2, 0x1000}, {0x3, 0x200}, {0x2, 0x9, 0xc00}, {0x3, 0x8, 0x1000}], 0x9) semctl$IPC_RMID(0x0, 0x0, 0x0) semop(r1, 0x0, 0x44) [ 1358.346836] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:37 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:37 executing program 0: setpgid(0x0, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x4, 0x0, 0x0, 0x100, 0xf}}) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x8081, 0x0) perf_event_open(&(0x7f0000005d00)={0x3, 0x80, 0x7f, 0x0, 0x80, 0xc1, 0x0, 0x6, 0x62400, 0xd, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1, @perf_config_ext={0x5, 0x3f}, 0x8200, 0x10000, 0x9, 0x1, 0x2, 0x1, 0x7fff, 0x0, 0x1, 0x0, 0x9}, 0xffffffffffffffff, 0x9, r1, 0xb) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='fd/3\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x181200, 0x0) preadv(r2, &(0x7f00000017c0), 0x218, 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x3, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}, 0x40064, 0xffffdffffffffffe, 0x1, 0x9, 0x7fff, 0x5, 0x800, 0x0, 0x1000}, 0x0, 0x6, r2, 0x0) ioctl$BTRFS_IOC_SPACE_INFO(r2, 0xc0109414, &(0x7f0000000180)={0x3ce, 0x56bb, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) [ 1358.497505] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:37 executing program 3: mkdir(0x0, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff01800000080039503230"], 0x15) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="4d000300000000000000800005003c"], 0x1c) sendfile(r0, r0, &(0x7f0000000080), 0x1000ffff) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xc, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1f0, &(0x7f0000000000)=[{}]}, 0x10) write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000700)=ANY=[@ANYBLOB="3801"], 0x138) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000200)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_mmap}]}}) r3 = fcntl$dupfd(r2, 0x406, r0) ioctl$TIOCL_SCROLLCONSOLE(r3, 0x541c, &(0x7f00000000c0)={0xd, 0x81}) [ 1358.655734] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000006000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:38 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1358.978623] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1359.017465] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:38 executing program 0: setpgid(0x0, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='cdev_update\x00'}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x1b, 0xf8, 0x20, 0x3, 0x0, 0x101, 0x80000, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0xe6, 0x2}, 0x0, 0x6, 0x8000, 0x2, 0x80, 0xf037, 0x9, 0x0, 0x1ff, 0x0, 0x7}, 0x0, 0x7, r0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) recvmsg$unix(r1, &(0x7f0000001880)={&(0x7f0000000240), 0x6e, &(0x7f0000001700)=[{&(0x7f00000002c0)=""/208, 0xd0}, {&(0x7f00000003c0)=""/190, 0xbe}, {&(0x7f0000000480)=""/152, 0x98}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)}, {&(0x7f0000001580)=""/190, 0xbe}, {&(0x7f0000001640)=""/103, 0x67}, {&(0x7f00000016c0)=""/49, 0x31}], 0x8, &(0x7f0000001780)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xf8}, 0x100) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) 07:34:38 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1359.148932] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:38 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xc502, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:34:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000007000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) [ 1359.362233] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1359.696298] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:39 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1360.014922] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1360.102537] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000008000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:39 executing program 0: setpgid(0x0, 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(r2, 0x1, 0x53, &(0x7f0000000480), &(0x7f00000004c0)=0x8) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f00000000c0)) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000000040)=0x7, 0x4) 07:34:39 executing program 3: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080)}, 0x0, 0x5, 0x4, 0x7, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x3, r3, 0x1b) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000000040), 0x0, 0x200000) recvfrom$inet6(r5, &(0x7f00000000c0)=""/55, 0x37, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0xfffff33a, @remote, 0xad9}, 0x1c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) ftruncate(r4, 0x80006) sendfile(r2, r4, 0x0, 0x8000fffffffe) 07:34:39 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:39 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xc503, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1360.309503] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1360.422790] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1360.448944] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:39 executing program 0: setpgid(0x0, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) r0 = getpid() ptrace(0x10, r0) ptrace$peeksig(0x4209, r0, &(0x7f0000000000)={0x8000, 0x1}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x98, 0x0, 0x6f, 0x4, 0x0, 0x15, 0x10, 0x841e683d9364e97f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x40, 0x34adfa67c5c22e0a, @perf_config_ext={0x8, 0x400}, 0x4040, 0x5, 0x2, 0x2, 0x8, 0x9208, 0x401, 0x0, 0xc00000, 0x0, 0x5}, r0, 0x7, r1, 0x0) ptrace$pokeuser(0x6, r0, 0x388, 0xfffffffffffffffe) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x8, 0x40, 0xff, 0x0, 0x0, 0x20010, 0xe, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0x230, 0x9}, 0x0, 0x1000, 0x1000, 0x2, 0x6, 0x7fffffff, 0x8, 0x0, 0x0, 0x0, 0x8}, r0, 0x2, r2, 0x1) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x80, 0x80, 0xfa, 0x3, 0x0, 0x5, 0x80c00, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x2, @perf_bp={&(0x7f0000000040)}, 0x10563, 0x0, 0x4, 0x0, 0x5, 0x1, 0x1f, 0x0, 0x8, 0x0, 0x6}, r0, 0xe, r3, 0x6) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fff}, r0, 0x4000000000000001, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) [ 1360.660979] audit: type=1800 audit(1632728079.878:2575): pid=15493 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=14191 res=0 07:34:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000009000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:40 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000007000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1360.896804] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1360.959808] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:40 executing program 0: setpgid(0x0, 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0xe, 0x0, 0x0, 0x3c43, 0x20000, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp, 0x0, 0x0, 0x3, 0x0, 0x361}, 0x0, 0x1, r0, 0x0) ioprio_set$pid(0x2, 0x0, 0x6007) syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(r1, 0x1, 0x53, &(0x7f0000000480), &(0x7f00000004c0)=0x8) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x400, 0x0, 0x0, 0x100, 0x3}}) [ 1361.067791] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:40 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f000000010000001f000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) [ 1361.236673] audit: type=1804 audit(1632728080.468:2576): pid=15496 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir764743593/syzkaller.kIpKyk/1639/bus" dev="sda1" ino=14191 res=1 [ 1361.322637] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:40 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xc600, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1361.384749] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:40 executing program 0: setpgid(0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) gettid() r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='personality\x00') preadv(r0, &(0x7f00000017c0), 0x218, 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x3, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}, 0x40064, 0xffffdffffffffffe, 0x1, 0x9, 0x7fff, 0x5, 0x800, 0x0, 0x1000}, 0x0, 0x6, r0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x20) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0xa4e1, 0x68, 0x108, 0x3}}) [ 1361.442339] audit: type=1804 audit(1632728080.498:2577): pid=15520 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir764743593/syzkaller.kIpKyk/1639/bus" dev="sda1" ino=14191 res=1 [ 1361.493425] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:40 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:40 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x805, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x159140, 0x0) ioctl$UI_DEV_SETUP(r1, 0x405c5503, &(0x7f0000000180)={{0x1, 0x8, 0x6, 0x3ff}, 'syz0\x00', 0x3f}) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0xc) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00', {}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa946], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x45c) creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x11) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(r2, 0x1, 0x53, &(0x7f0000000480), &(0x7f00000004c0)=0x8) r3 = signalfd(r2, &(0x7f0000000100)={[0xa248]}, 0x8) ioctl$UI_DEV_CREATE(r3, 0x5501) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) ioctl$UI_BEGIN_FF_ERASE(r2, 0xc00c55ca, &(0x7f0000000000)={0x6, 0x8, 0x7}) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0x0) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='fd/3\x00') preadv(r4, &(0x7f00000017c0), 0x218, 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x3, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}, 0x40064, 0xffffdffffffffffe, 0x1, 0x9, 0x7fff, 0x5, 0x800, 0x0, 0x1000}, 0x0, 0x6, r4, 0x0) ioctl$UI_DEV_DESTROY(r4, 0x5502) [ 1361.636539] input: syz1 as /devices/virtual/input/input20 [ 1361.666879] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000020000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) [ 1361.706118] input: syz1 as /devices/virtual/input/input22 07:34:41 executing program 0: setpgid(0x0, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x3, 0x0, 0x40, 0xfffd, 0x100}}) 07:34:41 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1361.907252] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1362.010212] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1362.024369] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:41 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x10, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x18}, [@ldst={0x5}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0x3e0, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x76}, 0x48) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r1, 0x0, 0xd5, 0x35, &(0x7f00000000c0)="57da618708d020c416335c99e775f3f583bdd98fcf69ec86d9b94ec0c69450ed7c0611191915c75c5d67d5e3e7130800f0f7c38339940d0a6928fa0a03e1c0362e38de0766ae7d40ae5c11aa4595f03fdb666206e03de097d7192923b68daf3c4366da1abb5218c6e6ec2b168baf87294afcd8282743fcf7cfa66a210f4b1f1c1670a87c2a8066dd6eba2eac99aec386d600fcda04e2e4ab9c54e70f74d84d9a3ec7d5770e67e3a36c63055aabbada7eb8f7979db5c3949e96f3fe4869f731c154bc54a216c5671318e2fef5ab0c7e1843fecc1bf9", &(0x7f00000001c0)=""/53, 0x200008, 0x0, 0x1000, 0x8b, &(0x7f00000004c0)="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", &(0x7f0000000200)="d81c7bc03c5dfd00f6797ca250742327e6ad5a5907f140b65c068a6334fa24bb4b817f9d69405674373621c080d4021759574b0c156571e6de3f842c37000b1f697f63d279baf99c1d1c488e1cfefd2e7729757578f13d9b085b1617b59911a68a17c28e9a0c83b40c485a2e431ac2e74cdea369e92d74792c53911a4cecbfbcec32cd84badb10b74a19d0", 0x0, 0x9}, 0x48) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(r2, 0x1, 0x53, &(0x7f0000000480), &(0x7f00000004c0)=0x8) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001500)={0xa, 0x6, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000006a85000000000000ffff0000850000000e00000018120000", @ANYRES32=r1, @ANYBLOB="00000000d231e19bc00dc286f65e2e41"], &(0x7f0000000300)='GPL\x00', 0x7, 0x0, 0x0, 0x40f00, 0x2, '\x00', 0x0, 0xf, r2, 0x8, &(0x7f00000003c0)={0x8, 0x2}, 0x8, 0x10, &(0x7f00000014c0)={0x4, 0xb, 0x7, 0x4000}, 0x10, 0x0, r0}, 0x78) 07:34:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000023000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:41 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:41 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$key(0xf, 0x3, 0x2) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000040)={[0x9]}, 0x8) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x7, 0x2, 0x9, 0x1f, 0x0, 0xdfb7, 0x40040, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x6, 0x7fffffff}, 0x12806, 0x0, 0x2, 0x4, 0x5, 0xb, 0x40, 0x0, 0x1f, 0x0, 0x7fffffff}, 0x0, 0x10, r2, 0x2) ptrace$peeksig(0x4209, 0x0, &(0x7f0000000000)={0x8000, 0x1}, 0x0) ptrace$pokeuser(0x6, 0x0, 0x388, 0xfffffffffffffffe) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x8, 0x40, 0xff, 0x0, 0x0, 0x20010, 0xe, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0x230, 0x9}, 0x0, 0x1000, 0x1000, 0x2, 0x6, 0x7fffffff, 0x8, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x2, r3, 0x1) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x80, 0x80, 0xfa, 0x3, 0x0, 0x5, 0x80c00, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x2, @perf_bp={&(0x7f0000000040)}, 0x10563, 0x0, 0x4, 0x0, 0x5, 0x1, 0x1f, 0x0, 0x8, 0x0, 0x6}, 0x0, 0xe, r4, 0x6) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000280)={&(0x7f0000000100)=""/62, 0x3e}) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f00000002c0)) r5 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(r5, 0x1, 0x53, &(0x7f0000000480), &(0x7f00000004c0)=0x8) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r5, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) ioctl$TIOCSPGRP(r5, 0x5410, &(0x7f0000000200)=0xffffffffffffffff) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r6, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x4, 0x1, 0x301, 0x0, 0x0, {0x0, 0x0, 0x3}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x8000) [ 1362.292235] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1362.368296] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:41 executing program 3: prctl$PR_CAP_AMBIENT(0x2f, 0x2, 0x1f) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xe6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000480), &(0x7f0000000280)=0xfffffffffffffeeb) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) ptrace(0x10, 0x0) ptrace$peeksig(0x4209, 0x0, &(0x7f0000000000)={0x8000, 0x1}, 0x0) ptrace$pokeuser(0x6, 0x0, 0x388, 0xfffffffffffffffe) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x8, 0x40, 0xff, 0x0, 0x0, 0x20010, 0xe, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0x230, 0x9}, 0x0, 0x1000, 0x1000, 0x2, 0x6, 0x7fffffff, 0x8, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x2, r2, 0x1) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x80, 0x80, 0xfa, 0x3, 0x0, 0x5, 0x80c00, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x2, @perf_bp={&(0x7f0000000040)}, 0x10563, 0x0, 0x4, 0x0, 0x5, 0x1, 0x1f, 0x0, 0x8, 0x0, 0x6}, 0x0, 0xe, r3, 0x6) perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x10, 0xfa, 0x5, 0xf9, 0x0, 0xffffffffffffffff, 0xa, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000100), 0xe}, 0x124, 0x0, 0x3, 0x6, 0x7, 0x2, 0x200, 0x0, 0x9, 0x0, 0x2}, 0x0, 0xc, r0, 0x3) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x3, 0x1, 0x1, 0x81, 0x0, 0xfff, 0x100, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000040), 0xc}, 0xc1, 0x5, 0x2, 0x6, 0x9, 0x9, 0x5, 0x0, 0xfb7, 0x0, 0x1}, 0xffffffffffffffff, 0x8, r1, 0x9) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf315bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=ANY=[@ANYBLOB="7400000024008b0d00"/20, @ANYRES32=r5, @ANYBLOB="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"], 0x74}}, 0x0) [ 1362.468846] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:41 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xc601, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:34:41 executing program 0: setpgid(0x0, 0xffffffffffffffff) r0 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000200)=0xffffffffffffffff) preadv(r0, &(0x7f0000001500)=[{&(0x7f0000000240)=""/119, 0x77}, {&(0x7f00000002c0)=""/104, 0x68}, {&(0x7f0000000340)=""/10, 0xa}, {&(0x7f0000000380)=""/158, 0x9e}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/47, 0x2f}, {&(0x7f0000001480)=""/124, 0x7c}], 0x7, 0xcdff, 0x1) r1 = getpid() get_robust_list(r1, &(0x7f0000001640)=&(0x7f0000001600)={&(0x7f00000015c0)={&(0x7f0000001580)}}, &(0x7f0000001680)=0x18) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) recvfrom$l2tp(r3, &(0x7f0000000180)=""/90, 0x5a, 0x10000, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x3, 0x0, 0x0, 0x100}}) [ 1362.563957] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1362.639253] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1362.657969] ieee802154 phy0 wpan0: encryption failed: -22 [ 1362.663628] ieee802154 phy1 wpan1: encryption failed: -22 07:34:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000223000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:41 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1362.843563] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1362.926137] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:42 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000000280)=0x5, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmmsg(r1, &(0x7f0000003580)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)=""/245, 0xf5}, {&(0x7f0000000140)=""/2, 0x2}, {&(0x7f0000000180)=""/214, 0xd6}, {&(0x7f00000002c0)=""/13, 0xd}], 0x4, &(0x7f0000000340)=""/62, 0x3e}, 0x13fe45af}, {{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/190, 0xbe}], 0x1, &(0x7f00000004c0)=""/207, 0xcf}, 0x6}, {{&(0x7f00000005c0)=@tipc, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000640)=""/15, 0xf}, {&(0x7f0000000680)=""/98, 0x62}, {&(0x7f0000000700)=""/163, 0xa3}, {&(0x7f00000007c0)=""/85, 0x55}, {&(0x7f0000001880)=""/66, 0x42}], 0x5, &(0x7f0000000940)=""/80, 0x50}, 0x3}, {{&(0x7f00000009c0)=@l2tp6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1, &(0x7f0000000b40)=""/244, 0xf4}, 0xffff}, {{&(0x7f0000000c40)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000cc0)=""/37, 0x25}, {&(0x7f0000000d00)=""/3, 0x3}, {&(0x7f0000000d40)=""/157, 0x9d}, {&(0x7f0000000e00)=""/160, 0xa0}, {&(0x7f0000000ec0)=""/97, 0x61}], 0x5, &(0x7f0000000fc0)=""/26, 0x1a}, 0x5}, {{&(0x7f0000001000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001080)=""/246, 0xf6}, {&(0x7f0000001180)=""/43, 0x2b}, {&(0x7f00000011c0)=""/196, 0xc4}, {&(0x7f00000012c0)=""/241, 0xf1}], 0x4, &(0x7f0000001400)=""/192, 0xc0}, 0x9}, {{&(0x7f00000014c0)=@caif=@rfm, 0x80, &(0x7f00000017c0)=[{&(0x7f0000001540)=""/189, 0xbd}, {&(0x7f0000001600)=""/72, 0x48}, {&(0x7f0000001680)=""/52, 0x34}, {&(0x7f00000016c0)=""/210, 0xd2}], 0x4, &(0x7f0000001800)=""/112, 0x70}, 0x4}, {{&(0x7f0000001f40)=@generic, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001900)=""/149, 0x95}, {&(0x7f00000019c0)=""/125, 0x7d}, {&(0x7f0000001a40)=""/123, 0x7b}, {&(0x7f0000001ac0)=""/220, 0xdc}, {&(0x7f0000001bc0)=""/63, 0x3f}, {&(0x7f0000001c00)=""/43, 0x2b}], 0x6, &(0x7f0000001cc0)=""/175, 0xaf}, 0x1}, {{&(0x7f0000001d80)=@nl=@unspec, 0x80, &(0x7f0000003200)=[{&(0x7f0000001e00)=""/197, 0xc5}, {&(0x7f0000001f00)=""/1, 0x1}, {&(0x7f0000003800)=""/198, 0xc6}, {&(0x7f0000002000)=""/241, 0xf1}, {&(0x7f0000002100)=""/182, 0xb6}, {&(0x7f00000021c0)}, {&(0x7f0000002200)=""/4096, 0x1000}], 0x7, &(0x7f0000003280)=""/72, 0x48}, 0x100}, {{&(0x7f0000003300)=@caif=@dbg, 0x80, &(0x7f0000003440)=[{&(0x7f0000003380)=""/83, 0x53}, {&(0x7f00000021c0)=""/46, 0x2e}], 0x2, &(0x7f0000003480)=""/248, 0xf8}, 0x6}], 0xa, 0x62, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x44e20}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20040218, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) 07:34:42 executing program 0: setpgid(0x0, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000080)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x218, 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x3, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}, 0x40064, 0xffffdffffffffffe, 0x1, 0x9, 0x7fff, 0x5, 0x800, 0x0, 0x1000}, 0x0, 0x6, r1, 0x0) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000040)) [ 1363.093447] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:42 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f000000010000013c000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:42 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB="f7ffffff", @ANYRES16=0x0], 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x40000) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @remote, 0x0, 0x88001100, 'lblcr\x00'}, 0x2c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, &(0x7f0000000640)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000001680)) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r2) fsetxattr$security_evm(r0, &(0x7f0000000480), &(0x7f0000000680)=ANY=[@ANYBLOB="0d01020000f1174e5d855de4bb9f7eb297a7ecc0f92aa739eadf1f2c2226300ab0c71966fc5e3e1e244f7b0b4c1353724221c954b7e5e6175db6ad442b3cb169e24dcc455eb565c6d0df7d9faf47c815e018a70fe22c16d4e352b8be5c35b0c346d6dfd1f9acf379fdd97d0fd704794712c346f30b46d6d731a913bdd864f5ec68f71cbe2af2a9e74559f2103aabe8a2e3fdf46b0696972c22582286cd883b729eac26d2aa43659edea145d9dcfa58e37114920e2457736afab638879cc2002f2b0d6060d5b5bdf34fca2594a1e974"], 0x3f, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000300)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000200)={0x4000, 0x0, 0x9, 0x3f}) ioctl$SIOCX25GDTEFACILITIES(0xffffffffffffffff, 0x89ea, &(0x7f0000000100)) write$binfmt_script(0xffffffffffffffff, 0x0, 0xad) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[@ANYBLOB="140401003a00b843a3655f8feb83df250a000000"], 0x14}, 0x1, 0x0, 0x0, 0x4001}, 0x0) preadv2(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000500)=""/232, 0xe8}, {&(0x7f0000000240)=""/74, 0x4a}], 0x2, 0x6, 0x1, 0x13) splice(r1, 0x0, r2, 0x0, 0x100000002, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) [ 1363.359750] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1363.438525] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:42 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xc602, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1363.674108] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:42 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f000000010000003f000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) [ 1363.997663] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1364.210275] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:43 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:43 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000180)={0x38, 0x1, 0x0, 0x0, 0x4}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x6, 0x42, 0x8, 0x2, 0x4, 0x0, 0xfff, 0x2, 0x2}, 0x0) setrlimit(0xc, &(0x7f00000003c0)={0x0, 0xd679}) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r3 = open(&(0x7f0000000200)='./bus\x00', 0x1732c2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sysvipc/shm\x00', 0x0, 0x0) prlimit64(0x0, 0xa, 0x0, &(0x7f0000000440)) sched_setattr(r0, &(0x7f00000001c0)={0x38, 0x1, 0xb, 0x6, 0xd0, 0x9a7f, 0x8, 0x7fff, 0x4, 0x80000000}, 0x0) mkdir(&(0x7f0000000400)='./bus\x00', 0xc1) wait4(0x0, 0x0, 0x0, 0x0) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f00000002c0)="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", 0xff}], 0x1, 0x7) sendfile(r3, r4, 0x0, 0x4000000000010046) 07:34:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f000000010000023f000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) [ 1364.550173] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:43 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x218, 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x3, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}, 0x40064, 0xffffdffffffffffe, 0x1, 0x9, 0x7fff, 0x5, 0x800, 0x0, 0x1000}, 0x0, 0x6, r0, 0x0) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x1, 0x3, 0x1, {0xa, 0x4e20, 0x401, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0x3}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000300)="1ed9e9dca0f7acfee2f50eba31fca00e4a4c1960bc8460f2672d34336c8c71318f67069d1866c978117fc2e3948303098a8842daa2f0815c819dd3c22500fd8e68255c21e628457f5df82df4aade6879d2092f8868a0f1e54d0c2c41b3ac5529f81c5bb5bea615b051ca9484519bdd10faba930503564953f590396122e084821b2fb7850ed66f1738cd4fff86655092db932f6ea92360a112a2d43886df15dc71a28aaeac1d2ac5cf2cfa0f98a35bf6681fddeb6900c84561a1afe056fc970fa8d414186d986444258be5", 0xcb}], 0x1, &(0x7f00000004c0)=[{0xa0, 0x115, 0x3, "c32e55da95b5e03a1cfbb8bb120b82495d801190f25d67a0ecb3c64ca480407cd989a46fc7c9b20627010e431e8da9de105048161d62ebbd83dba23d2e5e43fdb680ed2d19b40c2dcfad627a631dd2076509144b26276d6cb5d209c4d4457859b645cab765656acc3dd7fec80b1ee5190cb55e593c401da1892fc5808a28e5f8501532ec19a07c16393b0f13b8"}, {0xb8, 0x100, 0x3, "27a689addcd084b5eccdf03fdfd3e09747b15913aecc79d0bd2ac91946f122070d225587a441d7a6f8bc211bfdd3da505970916b42d3b113a504ae4bb7364327b64afa3983768ba479964e227251d95162fb2de0fc6d29cd9f34782371634ac7df811347d5edca15e9ae083aaa2e02aa030ab56c8e9460d476e494ed2170611b41e5098954ece984f4c20f4201f6bcbe1f427beeecd48bf164980793e6e4def0171e36cced97ca49"}, {0x40, 0x10b, 0x3, "01b7d4afc43fa204fe3afdc77667dc4149ed34f17f1b4fe6ad372497f828e410f1c919ba5969f06386f305"}, {0x20, 0x13, 0x5, "3b7a730c65783727c7ee5e"}, {0x48, 0x114, 0x10000, "a16d97889527378ead26c54399fdc66b8fd4d363d6ea22cff333b59e4dd5515afd8c3f47efb16f337f766dcd875603f1e916c5db3c5323"}, {0x110, 0x112, 0x1f, "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"}, {0x30, 0x104, 0x9, "4cce049bdd2e14f50cb313a98082807cde7808e5820aa654a5769aa5303dff5c"}], 0x340}, 0xc050) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x5, 0xf8, 0x5, 0x40, 0x0, 0x8, 0x940, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000080), 0xdf839623db486d4b}, 0x80, 0x9ccb, 0x5, 0x6, 0x4, 0x4, 0xffff, 0x0, 0x8, 0x0, 0x7}, 0x0, 0x6, r1, 0xa) r2 = syz_open_dev$video(&(0x7f0000000c80), 0x7, 0x0) ioctl$VIDIOC_S_INPUT(r2, 0xc0045627, &(0x7f0000000000)=0xffffffff) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3}}, 0x10) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0xa, 0x4e21, 0x0, @mcast2, 0x9}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="300010000000000029000000040000000002000000000000040148c910ff0207d5f810bc000000000000000001000000"], 0x30}, 0x0) sendto$inet(r1, &(0x7f0000000180)="4c306afee033", 0x6, 0x400e804, &(0x7f0000000240)={0x2, 0x4e23, @broadcast}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x0, @dev}, 0x10) [ 1364.618587] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:43 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xc603, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:34:43 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1364.770311] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000242000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) [ 1364.868543] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:44 executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x2, @private}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0xc0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x218, 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x3, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}, 0x40064, 0xffffdffffffffffe, 0x1, 0x9, 0x7fff, 0x5, 0x800, 0x0, 0x1000}, 0x0, 0x6, r1, 0x0) sendmsg$kcm(r1, &(0x7f0000000680)={&(0x7f0000000140)=@sco={0x1f, @none}, 0x80, &(0x7f0000000600)=[{&(0x7f00000001c0)="a2efb98ae33427b41b73e4d3c6303122e5520b4eb1f775c214bb7351aee6083597fbc920dfd7f3ff8eaff53af312f12b631e7f9a7084eb6a892faf25c8d35e7a016665c2a08e3542f3749c5e2d9397a40e9e8f8770267699836d5ad1166dd1ec62bcca542b273654753810d61fff40d4ee04a46e7b2fefadd20ad01d2221ea147cadad5a01fb24468dcc4662d7f26d8022ca6b7af1cb98bfb01efd1ebc8f797fcc7e34046546aa3329d646314b8dc6b4abc0f7fc644c631a203506c057cde0bebf31ab4619da26c49c80cb95d6fe8767e166458f22d97996695da31454b5b48979ffa709c5c37273fa64f766e7", 0xed}, {&(0x7f00000002c0)="577e441f22c8007a83b63af4fa11ff0ff998e2960251551945add9ec4815fc26b71cf1422a7671cfd8248af8407b8c1153d75bcbf0a673f0486373d0d85708b213b2abfd768428a44ce16c44f03831a4ec18c26dbb9c323f6954eac0def39c43c09f578f001b6fe7f94cc89ff15b7e0936908aa6d8f08b01ef3771b6022b34e251f4c99f499e0c3e5341a07a87bbaf28f58ca89aa3578ed753eea26bacc95652560d94b05ec7f906cb34c8e00cbf84eb1e12873a70b95d05a9e8e64f4a8180fa7935312463d1bcfe005cbc66838bc71d2ba0ff6d15decfbb79c247a55f24cdba40ca0a3bd725ea", 0xe7}, {&(0x7f00000003c0)="ff3bb214ec3b6296d639709d5a528cf0e7846fc363afe9338a508261c68f69d69718927d9b3974", 0x27}, {&(0x7f0000000400)="9b5406e2d4d93eec9f9c52d188d2c4f8b5a4960664436134ac97bc828e42b0df6953b82665cb2307d8e06911290fc306fab8209d0a2d820cb66a3c7047d4f9cc92e2f355c88da80403dba8c92b4ac2563b9c98816e7afc1038f2e13e337a293ac428d08b5add1f8ecf237e645c42de3c9d4eb2a0bc6388209d0a", 0x7a}, {&(0x7f0000000480)="1b15a8773c9d9aee497b938c79e613467426191f8fc1170602136a3f0a4457b8bccf343f930aec7b6893f674a363938aad9af861e752e07204bafcbd1c6ee3b644895d4b9a2532371133dc66c35fb621d00e7a9d058ca2c64adf69c749394a68ee240b37fc6c77eb4e89d62d20950e05cd10c804095d0a70890ea313e942302d1e38f0962d94ef66b007e3a5593246fa6b6eb9c7fe6f2617db9a95b9805b12033319ded2dc6833862fd8373234ff9de8d4d1d2b9e3e9228308e078bc8d69e210d01989c96d2b1b010193695fb85294ee8cf41b95925c770b0382a31502", 0xdd}, {&(0x7f0000000580)="0de0c4a790b6de2e476644253518995a24bd54b136f8a9b0e5d6600a5c34d13cb70dcfe3113ffb0330336078a6bd747e89198c2da0e0e97c5a8e6cccbe1ed32b09e1e2b652cf2a6cf1c3f25edc4e04f7104bd050ae7b043843088451f3ad9a241554", 0x62}], 0x6}, 0x8800) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r0}) 07:34:44 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1365.099703] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:44 executing program 0: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x70, r1, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xf2b1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2a, 0x18}}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40}]}, 0x70}, 0x1, 0x0, 0x0, 0x40020044}, 0x20008851) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, 0x0, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}, @MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x9b}]}]}, 0x4c}}, 0x4000000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, r2, 0x4, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x40040}, 0x5) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000006c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000680)={&(0x7f0000000480)={0x1c4, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [{@pci={{0x8}, {0x11}}, {0x8}, {0xc, 0x8f, 0x7}, {0xc, 0x90, 0x7f}}, {@pci={{0x8}, {0x11}}, {0x8}, {0xc}, {0xc, 0x90, 0x80}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x7}, {0xc, 0x90, 0x100}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0x3}, {0xc, 0x90, 0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x8e0e000000}, {0xc, 0x90, 0x1f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x4}, {0xc, 0x90, 0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xff}, {0xc, 0x90, 0x6}}]}, 0x1c4}, 0x1, 0x0, 0x0, 0x240cc816}, 0x800) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000007c0)={'ip6gre0\x00', &(0x7f0000000740)={'ip6tnl0\x00', 0x0, 0x4, 0x80, 0x0, 0x9, 0x3a, @private1={0xfc, 0x1, '\x00', 0x1}, @private1, 0x20, 0x7, 0x9, 0x2}}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000008c0)={'tunl0\x00', &(0x7f0000000800)={'ip_vti0\x00', 0x0, 0x0, 0x8000, 0x40, 0x1, {{0x1a, 0x4, 0x3, 0x3, 0x68, 0x65, 0x0, 0xf8, 0x4, 0x0, @multicast1, @dev={0xac, 0x14, 0x14, 0x32}, {[@timestamp_addr={0x44, 0x14, 0xe4, 0x1, 0x9, [{@remote, 0x8}, {@loopback, 0x401}]}, @end, @noop, @ssrr={0x89, 0x7, 0xc0, [@multicast2]}, @ra={0x94, 0x4, 0x1}, @end, @rr={0x7, 0xb, 0x3f, [@rand_addr=0x64010101, @remote]}, @rr={0x7, 0x27, 0xab, [@empty, @loopback, @dev={0xac, 0x14, 0x14, 0x32}, @multicast1, @multicast2, @multicast1, @broadcast, @remote, @rand_addr=0x64010100]}]}}}}}) sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f0000000ac0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000a80)={&(0x7f0000000900)={0x16c, 0x0, 0x200, 0x70bd26, 0x25dfdbff, {}, [@ETHTOOL_A_PAUSE_TX={0x5}, @ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}, @ETHTOOL_A_PAUSE_AUTONEG={0x5}, @ETHTOOL_A_PAUSE_HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_PAUSE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_PAUSE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_PAUSE_HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}]}, @ETHTOOL_A_PAUSE_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_PAUSE_HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0xfd3df2e495735d95}, 0x4) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = dup2(r5, r5) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000b40), r0) sendmsg$IPVS_CMD_GET_DEST(r6, &(0x7f0000000c80)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000c40)={&(0x7f0000000b80)={0x90, r7, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DAEMON={0x24, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xeb}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0xb3088119204f01bf}}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xa}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x80000}, 0x20000011) sendmsg$TIPC_NL_KEY_FLUSH(r5, &(0x7f0000001240)={&(0x7f0000000cc0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001200)={&(0x7f0000000d00)={0x500, 0x0, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x101}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x81}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xbdef}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x80000001}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7f}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x10001}, @TIPC_NLA_PUBL_UPPER={0x8}]}, @TIPC_NLA_MEDIA={0xb0, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x23}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x149b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x48a7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf8000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x74, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7fff}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_NODE={0x98, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x4b, 0x4, {'gcm(aes)\x00', 0x23, "3498bccc5c33257982989fdf11679069c78ce718ee0d4a4c5a58bb1ac1fd370e59f333"}}, @TIPC_NLA_NODE_KEY={0x43, 0x4, {'gcm(aes)\x00', 0x1b, "c7fe53892685c2a91fe275ea553948cb7840c0ae97fd17fe880176"}}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MEDIA={0xc8, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc51e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8001}]}]}, @TIPC_NLA_NODE={0x124, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_ID={0xc0, 0x3, "f5e41a5c9b30aa30a4439a1663d101a14f9045dac3a0117b83291b36ec71ba1f7be8d273cc27e091d46111ff280b2b83ca6252a63d7852a8b4d6494a57fa3603d4a8224085e548f65243173ac4a6b800f2f7d5d3de63d1961e097ac16710d8120a7a7044f1b5ae10bd760a63f832037a9f25fd656648ca24f6c97f5979a4c7d872c7bba1846945dec37941c1d7155abb9b04510b6e16227342e0fa0fc6270e1a660655fd8b3b183bfe3d7acb817fd55472567af6c8593435bd216d83"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_KEY={0x44, 0x4, {'gcm(aes)\x00', 0x1c, "e97988f80ed18e1d0a9a14b5f922380efbf1538dc5fc25029084d902"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}]}, @TIPC_NLA_SOCK={0xa4, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x20}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x100}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1300}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x80000000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6e1d}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xe1f}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1ac}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2c6}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x401}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x101}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}]}]}, @TIPC_NLA_MON={0x54, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x40000000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x400000}]}]}, 0x500}, 0x1, 0x0, 0x0, 0x40000}, 0x81) sendmsg$TIPC_NL_NET_SET(r5, &(0x7f0000001400)={&(0x7f0000001280)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000013c0)={&(0x7f00000012c0)={0xdc, 0x0, 0x8, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x151}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xf5a}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x60b2}]}, @TIPC_NLA_MEDIA={0x48, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x95}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}]}]}, @TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x1ff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7ff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x61}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5c7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8}]}, @TIPC_NLA_LINK={0x4}]}, 0xdc}, 0x1, 0x0, 0x0, 0x800}, 0x40080) r8 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r8, 0x89f2, &(0x7f00000014c0)={'sit0\x00', &(0x7f0000001440)={'syztnl0\x00', 0x0, 0x4, 0x5, 0xe1, 0x0, 0x0, @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7, 0x20, 0xbae, 0x8}}) sendmsg$NFNL_MSG_ACCT_NEW(r6, &(0x7f0000001600)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000015c0)={&(0x7f0000001540)={0x74, 0x0, 0x7, 0x201, 0x0, 0x0, {0x5, 0x0, 0x2}, [@NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_FILTER={0x4c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x6e96}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x7f}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x8000}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x10001}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x5}, @NFACCT_FILTER_VALUE={0x8}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x6}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x2}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x1}]}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}]}, 0x74}, 0x1, 0x0, 0x0, 0x8000}, 0x200408c4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001680)={{{@in=@multicast1, @in6=@initdev}}, {{@in=@initdev}, 0x0, @in6=@initdev}}, &(0x7f0000001780)=0xe8) [ 1365.340717] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1365.454613] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000048000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:44 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1365.707396] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1365.768464] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:45 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xc700, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:34:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f000000010000024a000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:45 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1365.917663] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1366.048607] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:45 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f000000010000004c000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) [ 1366.352513] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1366.408433] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:45 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f000000010000034c000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) [ 1366.764338] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1366.779407] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:46 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xc701, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:34:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000350000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:46 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1367.055442] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1367.116651] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1367.276108] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:46 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000060000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) [ 1367.537755] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1367.656848] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1367.776834] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:47 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:47 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xc702, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:34:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000068000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) [ 1367.947118] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:47 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1368.127771] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1368.177531] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:47 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1368.304079] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:47 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000280)={0x1f, 0xffff, 0x2}, 0x6) io_setup(0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f0000000240)=0x0) io_submit(r1, 0x0, &(0x7f00000000c0)) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x8010, r0, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./bus\x00', 0x0, 0x10}, 0x10) sendmsg$SMC_PNETID_GET(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, 0x0, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x20000004) r4 = socket$inet(0x2, 0x3, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r4, 0x0, 0x81, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0x90, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) ioctl$vim2m_VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000cc0)={0xcd2, 0x3, 0x4, 0x40, 0x9, {}, {0x5, 0xc, 0x4, 0x0, 0xc0, 0x42, "b010be3b"}, 0x0, 0x1, @userptr=0x8001, 0x3, 0x0, 0xffffffffffffffff}) io_submit(0x0, 0x5, &(0x7f0000000e80)=[0x0, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x5, 0x0, r3, &(0x7f0000000a40), 0x0, 0x7, 0x0, 0x2}, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x8, 0x1, 0xffffffffffffffff, &(0x7f0000000b00)="9fabbee122ed6db972ad1bf2c49dfe8fe738036c5b6a7dc54e03c724e358d3e8640a236f825c8cf857371494d03a0a3e7a117397ae7a43077dcd78f0ab69c54c213b6f4e8ac6a7f0427e1213081cfd7950f42035c9940bdd7b83dd23", 0x5c, 0x4}, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x8, 0x7, r4, 0x0, 0x0, 0x0, 0x0, 0x3}, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x2, 0x9, r5, &(0x7f0000000d40)="2c8061a5257e50c6f8fbe0277480ab7433394138752b012859fdd5b09b0810cc5b530620cf8120d08e8c06e637090480aca9fd98b5c95cf68c6a2f987b23abc5fa29b124b4b65cab41c0821f186758d0c7be4ce69d6fee825567387d67c4b9c0766e0ac0f301facb8ca6051473964edd3762718d9ffea90e4b942123fd83a5cd9c117c7631296e6e310a7ec53df40c85788eed32710ad5ac83e444d8900d5a0071cdd12ab7cd8c260f69b80e240e24da9b7f2cef992fa2d439da0483afa2ca6b5d75f38013627de6a9631b20785c11e9c58dea9b64bf21223f002959636ac49331803b6096bd5e16006069", 0xeb, 0x100000000}]) io_submit(0x0, 0x0, &(0x7f0000000140)) open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000001b00)=ANY=[@ANYBLOB="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"/2078], 0x1027) 07:34:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000368000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) [ 1368.462819] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:47 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1368.686058] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1368.752118] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:48 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e00000022008151e00f80ecdb4cb9040a0af0007c5a685ea17d2037af15c40006586500dc2976d1008100a41151", 0x2e}], 0x1, 0x0, 0x0, 0xc000000}, 0x0) socket$kcm(0x29, 0x7, 0x0) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(r1, 0x1, 0x53, &(0x7f0000000480), &(0x7f00000004c0)=0x8) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) sendmsg$kcm(r1, &(0x7f0000000500)={&(0x7f0000000140)=@ipx={0x4, 0x7, 0x3, "b54143e2555f", 0x4}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)="f2c2c17c9a3d1882005e63d71cd2a2bccf79b0b2c53d75b13516d240f869947debc75601f7847afce6feed1cb896f6038da12fab316bc1615c217965213dac3008b488f11bbd70b218ec888cb1ad5e82d5866c53657d7b4048dea849f98f89c448c6d7ad133dc4d4d8ff7b708550c2466e96bc92045da586f53c8f8fbfa70c", 0x7f}], 0x1, &(0x7f0000000540)=ANY=[@ANYBLOB="f8000000000000001100000008000000e95f179331603593c175b1cccf18d8805af8cc5aad2e8b50ee1d43f35ad1a52d8fade49c72fa8b6e9b4d4236a43429830d812eb79dc781e3baafb15cf5a36b5df6a6a0624e34333266e01e1f2ab1ff7139b2e4dc2fa7fe410d1eaa906ea61c7999b10c5710d8c931c37fa5da9d6ca43840f1e49915412f610d7f682709d28758f96bb0a7ac0f9745d3715b51b9b72f9afed44a27989ee8a75dbce982bc06db885aa921b90b7f0c1aac11a796178cee370ebf53b33a40df8b8025bc8f84d444e0cd83a32bfa12e115660bad84a7787bdaee9ef6adc537416444de9f9733b5968706df532f00000000f8000000000000000e010000200100006a00351b79d0d10296217e1a315e52c70cbaba3a9e7e9d495a4434247fc7ae4e1937750c116b8e850e3d0624bdfb4eb096d2c6de6f68b393c8a22582091a18c78876ea4731c62e863475d0f861ae5d5140efec6d930aa9fe2fe6177bf009ec597b7b35a4ca0ff08a82b69e1f78b79662ce6f9ad28c79c247ce752219ae65d2836b19cfaf9c8050af4dd2fedb78cfdbc12808323e09305d6122de64c01ef905500025be1e8df6757493eb245b0c4a8d6fda55ea8058577ebda427c050ab9ff4ddf3bd0f047588d4a714ddf353752bf58d506a08697b84c2e0dffbef04e33a6ae81d0295eebb000000700000000000000003010000980e0000c62675e907a1b990d4ae06f68ff19a5d3ff644bf0e3fa57e396280a3db88db6d8dd64a25023dc4f87ea094968090733dc36ec38f9a5ab90d5d20ac795bad9b0dfc7965d10b004f85e5cd071b9df183773205fbdd5ceff5dd395b1a8db61d7bf1579c7b25fd00000000004000000000000000030100001f000000bb6b0d87f16e045e8f7039192fd6947c4994d2d1d4f34b710fad95d95dd1653b4e86b7f7f9128e2f291dc9000000000000"], 0x2a0}, 0x1) recvmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 07:34:48 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xc703, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:34:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f000000010000006c000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:48 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1369.221630] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1369.238609] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:48 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="4400000010001000"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002400123a44a45a54af4467000000000014000280080012000000000008000f94bc487db24ac7a2d79b0e3148e1048459e8fa60a3a41e39bc8de3c23cb563fc08139f08d5d00a98775e323c297c3cc1cea2536180f77d2ebac50b751966a49dad4a7745d95f39797d3478b2868e57685a7ffac8533ecd6ec47e38c657e40f8b2f7345da2c539d3a"], 0x44}, 0x1, 0x0, 0x0, 0x4}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=@mpls_delroute={0x134, 0x19, 0x100, 0x70bd28, 0x25dfdbfe, {0x1c, 0x10, 0x10, 0xff, 0xfd, 0x4, 0x0, 0xb, 0x1e00}, [@RTA_NEWDST={0x84, 0x13, [{0x3f}, {0x6, 0x0, 0x1}, {0x1000}, {0xfff, 0x0, 0x1}, {0x3}, {0xfff}, {0x6, 0x0, 0x1}, {0x3, 0x0, 0x1}, {0x2, 0x0, 0x1}, {0x2}, {0x76}, {0x8}, {0xb48, 0x0, 0x1}, {0x8000, 0x0, 0x1}, {0x8, 0x0, 0x1}, {0x3}, {0x325f, 0x0, 0x1}, {0xfff02, 0x0, 0x1}, {0xff, 0x0, 0x1}, {0x2}, {0x1000, 0x0, 0x1}, {0x8ae, 0x0, 0x1}, {0x1, 0x0, 0x1}, {0x9}, {0x902, 0x0, 0x1}, {0x3ff, 0x0, 0x1}, {0x3}, {0xffc01, 0x0, 0x1}, {0x3, 0x0, 0x1}, {0x5}, {0x9, 0x0, 0x1}]}, @RTA_OIF={0x8}, @RTA_OIF={0x8}, @RTA_NEWDST={0x84, 0x13, [{0x0, 0x0, 0x1}, {0xffffe, 0x0, 0x1}, {0x8001, 0x0, 0x1}, {0x15, 0x0, 0x1}, {0x75, 0x0, 0x1}, {0x101, 0x0, 0x1}, {0x0, 0x0, 0x1}, {0x800}, {0x0, 0x0, 0x1}, {0x9}, {0x4, 0x0, 0x1}, {0x6, 0x0, 0x1}, {0x8001, 0x0, 0x1}, {0x80}, {0x200}, {0x4, 0x0, 0x1}, {0x0, 0x0, 0x1}, {0x7}, {0x4, 0x0, 0x1}, {0x7fff, 0x0, 0x1}, {0x4, 0x0, 0x1}, {0xffff, 0x0, 0x1}, {}, {0x8}, {0x7}, {0xfff, 0x0, 0x1}, {0xa285}, {0x4, 0x0, 0x1}, {0x1, 0x0, 0x1}, {0x8}, {0x1}, {0x0, 0x0, 0x1}]}]}, 0x134}, 0x1, 0x0, 0x0, 0x11}, 0x20008000) close(r2) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010005fff00000500000000ecff000000", @ANYRES32, @ANYBLOB="0092000000000019280012800a00010076786c616e"], 0x3}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe2, 0x0) [ 1369.404448] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1369.432212] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 07:34:48 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f00000001b4a22c6f000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) [ 1369.634387] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1369.711059] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:49 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000373000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000370000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:49 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xc800, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1370.031553] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:49 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1370.149808] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1370.291973] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1370.323407] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:49 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x5) perf_event_open(&(0x7f000025c000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() rt_sigqueueinfo(0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0xfffffffa}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/nf_conntrack\x00') ptrace(0xffffffffffffffff, 0x0) getpid() read$FUSE(r2, &(0x7f0000006c80)={0x2020, 0x0, 0x0, 0x0}, 0x2020) getresgid(&(0x7f0000000480)=0x0, 0x0, &(0x7f0000000500)) getresgid(&(0x7f0000000740), &(0x7f0000000780), &(0x7f00000007c0)) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC]) stat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000008cc0)="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", 0x2000, &(0x7f0000000bc0)={0x0, &(0x7f00000000c0)={0x18, 0x0, 0x157}, &(0x7f0000000100)={0x18, 0x0, 0x1, {0x9}}, &(0x7f0000000180)={0x18, 0x0, 0x4}, 0x0, &(0x7f0000000300)={0x28, 0x0, 0x8, {{0x0, 0x7}}}, &(0x7f0000000340)={0x60, 0x0, 0x5, {{0xfff, 0xf2b0, 0x20, 0x3, 0x6, 0x5, 0x8, 0x800}}}, &(0x7f00000003c0)={0x18, 0x0, 0x5, {0x1}}, &(0x7f0000000c40)=ANY=[@ANYBLOB="0900000004000000fbff6ad1077b4ab810de57ae92c03b22133556f7daa8b0d3521590e71596754e3bc4e9a81a5b0bf60fda921709f17a1a08ca39277b62cf6f387d542cda84cc13c6e6842e25257e417f1d6e0a79ee511ca0bf7b792aaa06088c2fc28659cde5ef7af053a3fc73a599ac61177b19640120d9d478f2a4daf6bae378c084acbaf829d25b4c220823"], &(0x7f0000000440)={0x20, 0x0, 0x28, {0x0, 0x8}}, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x4, 0x1, 0x0, {0x5, 0x2, 0x6, 0x7, 0x4, 0x8, 0x80, 0x2, 0x7fffffff, 0x1000, 0x5f, 0x0, r4, 0x4ee6, 0xfffffe00}}}, &(0x7f00000005c0)={0x90, 0xffffffffffffffda, 0xfffffffffffffff9, {0x5, 0x2, 0x10000, 0x0, 0x5, 0x7, {0x0, 0x0, 0xdc0, 0x5, 0x8, 0x3, 0x4, 0x80000001, 0x9, 0x1000, 0x21, 0x0, r1, 0x3, 0x80000000}}}, &(0x7f0000000680)={0xa8, 0xfffffffffffffffe, 0x80000000, [{0x1, 0x5, 0x4, 0x1, '^\\$\''}, {0x0, 0xffffffffffffa7b1, 0x4, 0x7, '^\\$\''}, {0x3, 0x8, 0x2, 0x2, '!:'}, {0x4, 0x2c3, 0x0, 0x81}, {0x2, 0x7, 0x6, 0x7fffffff, '.$-#--'}]}, &(0x7f0000000800)={0x150, 0x0, 0x7, [{{0x5, 0x0, 0x7, 0x6, 0x8, 0x7, {0x6, 0x4, 0x1de4, 0x9, 0x98b, 0x0, 0x5, 0xfffffff8, 0x6, 0xc000, 0x7ff, r0, r1, 0x7f, 0x20}}, {0x0, 0x6, 0x2, 0x5, '!^'}}, {{0x0, 0x2, 0xffff, 0x100000000, 0x7, 0x3, {0x0, 0xfffffffeffffffff, 0x80000001, 0x4, 0x1, 0x2, 0x0, 0x5, 0xa641, 0x0, 0x6, 0xee01, 0x0, 0x2, 0x80000000}}, {0x1, 0x20, 0x1, 0x7, ':'}}]}, &(0x7f0000000ac0)={0xa0, 0x0, 0x3ff, {{0x0, 0x2, 0x5, 0x4, 0x9, 0x200, {0x1, 0x3, 0x7, 0x130, 0x2, 0x7, 0x200, 0x9, 0xfffffffe, 0xc000, 0x9, r6, 0x0, 0x3, 0x34}}, {0x0, 0x15}}}, &(0x7f0000000b80)={0x20, 0x0, 0x1, {0xffffffc1, 0x0, 0x9, 0xfff}}}) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000004b00)="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", 0x2000, &(0x7f000000b400)={&(0x7f0000002280)={0x50, 0x0, 0x3ff, {0x7, 0x21, 0x6, 0x484200, 0x5bb, 0x3, 0x1, 0x200}}, &(0x7f0000002300)={0x18, 0x0, 0x2, {0x6}}, &(0x7f0000004480)={0x18, 0x0, 0x7c, {0x6}}, &(0x7f00000044c0)={0x18, 0xffffffffffffffda, 0x3, {0x7f}}, &(0x7f0000004500)={0x18, 0x0, 0xffffffff, {0x8}}, &(0x7f0000004540)={0x28, 0x0, 0xffb, {{0x80000000, 0x81}}}, &(0x7f0000004580)={0x60, 0x0, 0x34, {{0x0, 0x3, 0xeaf1, 0x3, 0x2, 0x5, 0x8, 0x3}}}, &(0x7f0000004600)={0x18, 0xfffffffffffffffe, 0x0, {0x35a}}, &(0x7f0000004640)=ANY=[], &(0x7f0000004680)={0x20, 0xfffffffffffffff5, 0x8, {0x0, 0x15}}, &(0x7f0000004700)={0x78, 0x0, 0x3, {0x806b, 0x2, 0x0, {0x2, 0x77, 0x1, 0x1000, 0x7fff, 0x10000, 0xa675, 0x0, 0x3, 0x2000, 0x78ed59cd, 0x0, 0x0, 0x3, 0x4}}}, 0x0, &(0x7f0000006b00)=ANY=[@ANYBLOB="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"], &(0x7f000000af00)={0x3e8, 0x0, 0x3, [{{0x5, 0x1, 0x8, 0xf7a, 0x1, 0x2, {0x0, 0x308a, 0x5, 0x7, 0x7, 0x100000000, 0x8, 0xe4, 0x8bee, 0xa000, 0x3, 0x0, 0x0, 0x80000001, 0x2}}, {0x4, 0x5, 0x11, 0x40, 'net/nf_conntrack\x00'}}, {{0x2, 0x0, 0x80000001, 0x8, 0x8c6e, 0x9, {0x2, 0x7ff, 0x400, 0x6, 0x3ff, 0x0, 0x9, 0x7, 0xdf1, 0x1000, 0x2, 0x0, 0x0, 0x4, 0xff}}, {0x3, 0x2362, 0x1, 0x8, '^'}}, {{0x4, 0x2, 0xa4e, 0x3f9, 0x8, 0x7f, {0x6, 0xffffffff, 0x6, 0x1, 0x2, 0x800, 0x3, 0x6, 0x2, 0x0, 0x8, 0x0, 0x0, 0xfffff801, 0xff}}, {0x2, 0x2, 0x2, 0x9, '&\\'}}, {{0x4, 0x3, 0x1, 0x8, 0x8, 0x80000001, {0x0, 0x80000000, 0x0, 0x7fffffff, 0x5, 0x76, 0x7fff, 0x7, 0xff, 0x4000, 0x0, 0x0, 0x0, 0xfff, 0x4}}, {0x1, 0x5, 0x0, 0xff}}, {{0x5, 0x0, 0xcab, 0x8, 0x1, 0x0, {0x5, 0x8000, 0x20, 0x56227c87, 0x2, 0x6, 0x9, 0x80000000, 0x401, 0xc000, 0x6, r3, 0x0, 0x3, 0x4c87}}, {0x5, 0x97, 0x11, 0x81, 'net/nf_conntrack\x00'}}, {{0x2, 0x3, 0x7, 0x8, 0xfc9, 0x4, {0x3, 0x8, 0x8000, 0x8, 0x6, 0xfff, 0x8, 0xfffffcbc, 0x4, 0xc000, 0x93, 0x0, 0x0, 0x6, 0x1}}, {0x2, 0x101, 0x4, 0x7, '^\\$\''}}]}, &(0x7f000000b300)={0xa0, 0x0, 0x4, {{0x3, 0x3, 0x9, 0x8001, 0x4ea, 0x5, {0x0, 0x992, 0x6, 0x1, 0x3, 0x4, 0x1f, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0xb8}}, {0x0, 0x18}}}, &(0x7f000000b3c0)={0x20, 0x0, 0x140000, {0x7385c45f, 0x0, 0x4, 0x100}}}) 07:34:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000073000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:49 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1370.695676] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1370.728134] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:50 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1370.891922] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1370.998060] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000074000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:50 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xc801, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:34:50 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1371.413141] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1371.498092] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1371.625284] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:51 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f000000010000007a000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) [ 1371.959007] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1371.988687] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000007, 0x6031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) socket$inet(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x1000006, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(r2, 0x1, 0x53, &(0x7f0000000480), &(0x7f00000004c0)=0x8) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) [ 1372.198367] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:51 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000381000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:51 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xc802, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1372.369570] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1372.464742] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:51 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1372.617516] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1372.774429] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f00000001ffffff8c000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:52 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f000000010000000000edc0000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1373.094420] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000394000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) [ 1373.228389] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1373.343938] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:52 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xc803, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1373.473871] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:52 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f00000001000000000000dd000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f00000001ffffff97000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) [ 1373.685067] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1373.826923] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:53 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1374.039275] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1374.054619] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:54 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2, @local, @multicast1}, 0xc) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(r1, 0x1, 0x53, &(0x7f0000000480), &(0x7f00000004c0)=0x8) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000001800)={@link_local, @dev, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2, 0x0, @empty, @multicast1=0xe0000002}, @timestamp_reply={0x11, 0x0, 0x0, 0xe000, 0x2, 0x1}}}}}, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x4, 0x0) 07:34:54 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xc900, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:34:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f000000010000009e000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:54 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1375.538972] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1375.580582] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:54 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0xfb9}, 0x5d41a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') ptrace$setopts(0x4206, r1, 0x0, 0x0) getpid() mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x8a743000) sendto$inet6(r2, &(0x7f0000000180)="882044b73a7cab92a2f9e4ee148e2e5ca11b3e62a4b377b01a3e6e0eacafa29fddb55a686742148002953443ab2c5bcd245ade5bfa8641f91908eb1cdfe67b82b682e82c5b31138e9e785ae50bafa4d967756a53e3ff3110ce07fdbfcbd22a95af68f12f6ab6820559665c9ed57cd7a19dbbab23990e1ec6ff916abd2581de9dec77e00efb4116d0b02faf60974a36698425bb1ce9803e56dd459a15cea54b5cde2a73f84cd202117de375a61c9be8188bf9a0c3034302b099469a9579", 0xbd, 0x4800, &(0x7f0000000040)={0xa, 0x4e24, 0x2, @loopback, 0x3}, 0x1c) ptrace(0x4207, r1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000300)={{0x2, 0x0, @loopback}, {0x0, @remote}, 0x0, {0x2, 0x0, @empty}, 'vlan1\x00'}) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r3, 0x8983, &(0x7f0000000000)={0x1, 'vlan1\x00', {}, 0x637e}) ptrace$cont(0x20, r1, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) [ 1375.734857] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1375.828044] ptrace attach of "/root/syz-executor.3"[14021] was attempted by "/root/syz-executor.3"[16151] 07:34:55 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f00000001000001ab000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:55 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x5a9e3e, 0xc) r2 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) lseek(r2, 0x7ffffc, 0x0) write$binfmt_elf64(r2, &(0x7f00000002c0)=ANY=[], 0x1a0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r1, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) r4 = mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x11, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000480)={0x7c, 0x0, &(0x7f0000000540)=[@exit_looper, @free_buffer={0x40086303, r4}, @clear_death={0x400c630f, 0x3}, @exit_looper, @increfs={0x40046304, 0x1}, @reply_sg={0x40486312, {0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x58, 0x0, &(0x7f0000000340)={@ptr={0x70742a85, 0x0, &(0x7f0000000040)=""/79, 0x4f, 0x0, 0x1a}, @flat=@handle={0x73682a85, 0x100a}, @flat=@weak_binder}, 0x0}}, @exit_looper], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000006c0)={0x11c, 0x0, &(0x7f0000000580)=[@transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000080)={@flat=@weak_binder={0x77622a85, 0x110a, 0x3}, @fd={0x66642a85, 0x0, r3}, @flat=@binder={0x73622a85, 0x100}}, &(0x7f0000000100)={0x0, 0x18, 0x30}}}, @exit_looper, @enter_looper, @transaction_sg={0x40486311, {0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x68, 0x18, &(0x7f0000000140)={@fda={0x66646185, 0x7, 0x1, 0x33}, @ptr={0x70742a85, 0x0, &(0x7f0000000340)=""/229, 0xe5, 0x2, 0x1c}, @fda={0x66646185, 0x0, 0x1, 0x40}}, &(0x7f0000000200)={0x0, 0x20, 0x48}}, 0x400}, @reply_sg={0x40486312, {0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x60, 0x18, &(0x7f0000000240)={@ptr={0x70742a85, 0x1, &(0x7f0000000440)=""/240, 0xf0, 0x1, 0x1e}, @flat=@weak_binder={0x77622a85, 0x1100, 0x3}, @fda={0x66646185, 0x6, 0x2, 0x30}}, &(0x7f0000000540)={0x0, 0x28, 0x40}}}, @request_death={0x400c630e, 0x1}, @increfs, @increfs_done, @free_buffer={0x40086303, r4}], 0xa0, 0x0, &(0x7f0000000780)="45b4f09242c38282fc4563674d9d51f594369d1701aa04f3b4b3e336607f6a216314962c92b457a6e44f3bc698d9f30b8d260119190d0a9a4ff2fa470bf7527f1a10edcb27a86b85b092f4d95d0161567ea62979c0581d5698e29385a7d2edf22945d8f179326e64535afb055e290f59df51bd1b814d94c75790b2a12fe5290ed0b06f076bea1e57896c7616fc4e619b0fe3541c8f52adf76485a99d19d2b16f"}) writev(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) splice(0xffffffffffffffff, &(0x7f0000000040)=0x8, 0xffffffffffffffff, &(0x7f0000000300), 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) [ 1376.210448] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1376.227780] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f00000001000001ae000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:55 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:55 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xc901, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1376.607265] ptrace attach of "/root/syz-executor.3"[14021] was attempted by "/root/syz-executor.3"[16151] [ 1376.725451] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1376.735864] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1376.781857] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:56 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f000000016f2ca2b4000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:56 executing program 0: r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x10, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x80200, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1000000000000000}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x5bba2d2c518450be, 0x6, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x1}, [@generic={0x7f, 0x2, 0xc, 0x8, 0x9}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x3}]}, &(0x7f0000000080)='syzkaller\x00', 0x3f, 0x53, &(0x7f0000000180)=""/83, 0x41100, 0x0, '\x00', 0x0, 0x20, r1, 0x8, &(0x7f0000000200)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000240)={0x2, 0x6, 0x400, 0xc1}, 0x10, 0xffffffffffffffff}, 0x78) exit_group(0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_route(0x10, 0x3, 0x0) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(r2, 0x1, 0x53, &(0x7f0000000480), &(0x7f00000004c0)=0x8) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) getpeername(0xffffffffffffffff, &(0x7f0000000300)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f0000000440)=0x80) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x0, @dev}, @in6={0xa, 0x0, 0x0, @private0}], 0x2c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000540)=@sack_info={r5, 0x4, 0x40}, 0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000500)={r5, 0x20}, 0x8) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 1377.054999] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1377.121271] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:56 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f000000010000edc0000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) [ 1377.549337] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1377.642166] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:57 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000680)="1855d9d95f99242510585ebd6c0a5077de3c0000000000000030a59e869ddb8790685ab41f8cfa719b7afcf4e904fe6e12ed420c78efc40b2e58daedfc3d0c95ded01e2d1a3db8b016d855b53f62eda4efb9b93a96533268a6f6c1df8c1b8bf9576a109c60f4e20d2f451ab0135df9a83a6b50116ea954b5ee4ea20155a4194b79d7faa3c2a0e3e2000000000000621f8c3e135c00000000", 0x98) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)=""/143, &(0x7f0000000340)=0xfee5) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005240)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000001ac0)=ANY=[@ANYBLOB="ffff"], 0x10}, {&(0x7f0000003b40)=ANY=[], 0x1304}], 0x2}, 0x0) r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x3, 0x3, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x7fff, 0x0, 0x200000000000000, 0x0, 0x0, 0x8, 0xfb, 0x0, 0x0, 0x6, 0x1]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x2, 0x5e22, @local}, 0x10) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[]}}, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2], 0x0, 0x100000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x600000, 0x40) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f0000000540)="30970e000fb447000fc75e0066b98309000066b80800000066ba000000000f300f01ca0fc72a0f009b0000ba4200ec640fc77795bad004ed", 0x38}], 0x1, 0xa, &(0x7f0000000640)=[@vmwrite={0x8, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfff}, @flags={0x3, 0x1c3801}], 0x2) 07:34:57 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:34:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f00000001000002e1000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:57 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xc902, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1378.380514] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1378.413795] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {}, 0x0, 0x0, 0x1, 0x0, 0x1}, {{@in=@empty, 0x0, 0x32}, 0x0, @in=@private, 0x0, 0x1, 0x0, 0x44}}, 0xe8) sendmmsg(r2, &(0x7f0000000480), 0x2e9, 0x0) sendto$inet6(r2, &(0x7f0000000100)="130ee5372a75c02c05c56e7759c330b80b02238ca530f7c03111ad3e28c1e9e9fca9823583eea45c842bbd4185159f704e636e7a838f651f01b0083bd767f35974bfec2f3e796e0e83b0e16646448a99722da693d53987a7b57a03397f49ba8dd181809b4f2eda09c5c88ac106c9b5d2bd715a622989a7f46d5cdce61b600832867b2808a875467a4ee3e2166718ccaeb77c", 0x92, 0x16, &(0x7f0000000000)={0xa, 0x4e21, 0xff, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x1c) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) close(r3) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000059f00)={0x2, [{0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x2d, "e24d972c870ca9"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000058a80)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c80)={0x3ff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}], 0x7f, "8d77eee20b41af"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005af00)={0x10000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}], 0xd, "7df009c8a286d0"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000058a80)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c80)={0x3ff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}], 0x7f, "8d77eee20b41af"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000058a80)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c80)={0x3ff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r19}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}], 0x7f, "8d77eee20b41af"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005bf00)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r21}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {r9}, {0x0, r14}, {r16}, {0x0, r20}], 0xa0, "e51decf6055143"}) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x2, &(0x7f0000000080)) 07:34:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f00000001fffffff5000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:57 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1378.786881] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1378.918208] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f00000001fffffff6000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:58 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1379.313279] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:58 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xc903, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:34:58 executing program 0: semop(0x0, &(0x7f0000000200)=[{0x0, 0x0, 0x1800}, {0x2, 0x8, 0x1000}, {}, {0x4, 0x0, 0x1800}, {0x0, 0x1000}, {0x1}], 0x6) openat$mice(0xffffffffffffff9c, 0x0, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) semtimedop(0xffffffffffffffff, &(0x7f00000003c0)=[{0x1}, {0x0, 0x20, 0x1000}, {0x1, 0x4b4}, {0x0, 0x20, 0x1800}, {}], 0x5, &(0x7f0000000400)={0x0, 0x989680}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="92774466b393910c883615a70fb56899f2381e4b7a3354c7930de3a916673610440066c88c42744f5acd30be73cd2169c66c999b3225328ff16fddb628889a414273249662eeb329f2e532cb6eae4042169a183449c13501f9d220", 0x5b}, {&(0x7f0000000300)="e103dedde9e1e1c78376a20ac07dc6a50f868f1d54e995bef4731a130049f49515d5419ab43fc49ddd23efbaf7733da7b5ea8136f7bed2c579553c2033019f144fbd69380b07cc874fc97378815c6933c625335f9d3a72f03c3daa6cb12617ee2a715412066f99a5c1e93cf0bbd86159fc6e8bb8e6017116fd9893f35d53daac17dc", 0x82}], 0x2) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=ANY=[@ANYBLOB="680000001000390400000000000000000000000044817dc230ec9052f4da2066cb0ce8f0744ffbd9dfcee68a2bb2c3ccff28222f93b128c6acb71227dd24ea726228dd0649ea9cb084ad8701dc94d68269d4c8a8bde70ff8d15fb6451ca0a85be6b153060868d894bb9128dbf41a8c01c890c1bc89a29280904c10268b98818ea36bef132585a727a55ce942de59836da2c28ff609b6ccb961bcc69b8ef3faff5da3bfb81c93b07c1082609956f6b5196d30", @ANYRES32=0x0, @ANYBLOB="2b44000000000000480012800b000100627269646765000038000280050019000400000008001c00ff7f000008001a000700000005000700030000000c00200009000000000000000800040000000000"], 0x68}}, 0x0) [ 1379.459214] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f00000001fffffffb000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) [ 1379.565479] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.0'. 07:34:58 executing program 3: r0 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000000)={'geneve1\x00', @remote}) r1 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'bond0\x00'}) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b6, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfff7}, 0x0, 0xbff7ffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x14, &(0x7f0000000000), 0x4) sendmsg(r2, &(0x7f0000000480)={&(0x7f0000000180)=@phonet={0x23, 0x0, 0x0, 0x3f}, 0x80, 0x0}, 0x0) recvmsg$kcm(r2, &(0x7f0000002240)={&(0x7f00000010c0)=@ieee802154={0x24, @short}, 0x80, &(0x7f0000002140)=[{&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f0000000680)=""/51, 0x33}], 0x2, &(0x7f0000002180)=""/147, 0x93}, 0x10002) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="7a4c1375002f0ebd180060313ca9461ec57109d600000008000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$inet(r1, &(0x7f0000001080)={&(0x7f0000000e40)={0x2, 0x4e23, @remote}, 0x10, &(0x7f0000001040)=[{&(0x7f0000000e80)="e16b4391d388ced21fec99b4f74d142ccc65c4fd63d356c0b426dd279599bc0f80929c6ee8e7b329c85a4a88029378d5cb43fb60f0318856c013d96beba6768eee8b0f52a019b79bfc0f360b7f", 0x4d}, {&(0x7f0000000f00)="bc1ad912f8987b8b1a1b4171044c21239a8b5dd94435eed5917c3e72965512e62acf4c970b2c5b624ff222c49fcc51b837edd4a3f3145b2425133eb27fbf9645d81bb97279ab54558017e98fce1f264a8fc88e6d4d36de6d9f8dee9369ac2b3441db9e558f44208ecdaf0c29f5bd9e819c496a049bc1b87703cfa7d08e71518c25a3d2d3cc8ed243ba062f62f6162919c014b69c211f3aab23a3cbe779d4c4c5ab6b646cee96aa55", 0xa8}, {&(0x7f0000000fc0)="409440b3b5451f388d89a4211cfc1f8bf9d005ce7177ad64bfd41f3f3306b43e6efd7acaff4be0c2e9f82b1d63c5c655a290b513cc030c48840ef3d67a1253a0679298b628ef4ce36fc2cc95b4ecfacdcb713ffba0767c8d7ce96694184e4f5c8047076114397948ee4cc02d4a42", 0x6e}], 0x3}, 0x96) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r4 = getpid() sendmsg$kcm(r0, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000b00), 0x0, &(0x7f0000000bc0)=[{0x108, 0x111, 0x7, "ec8e533469d14ceaca9a34a1f33bdb9bcfb5b56e422fad047a8b4821dbf883fc82f719c9003eaea2664075ed9e4b079aa62d7ac67005e19b8c148f3994c6e9f7731de512810a4f98f87a83f5b639c75c932f9f01f09ba3fb34ead93e9e5077a22b4d6a141f1ca43f61ee9db86b97f5383859ee6a428bd5cefd3a537568a26fccce523b1bf7c7c7085d3399cff6d2d4bcacba46ca8a7275a7d288b41fac99b7694704b643d7f719a14356cabfac34c89cb51ab9756280ccb2e6d6445f815547cd5e1d7d60ab8c683fabdc0042d50786169460b2a6fbd9f169db9bd4cf0cb71b5155391621c5daf94186eb40da1b0093b75bc3e9"}, {0xa8, 0x100, 0x32, "6cbedc6c6ab96863b32658892e41dd70bf05c37cdbd70339cd8efc14ce32f7050b080b368e1bf269e6e6f0044256862f6886f145a89c4b16ea9cfdf625b28828af03f28cbc24a637ad9bc486cc11c32c2b8443c250823aebe11028baae5547c8a966d96e863dd66ecf14586f860c397f4fc910ce237c9e5562d71ab31b7cf4031191dac577cf538ba58bc03d7bee036bbbf7bd3752"}, {0x68, 0x116, 0x6d81, "3cd914f81e1650255edbb2e871b10fc0bc7daa68afb5bd77bd88e22d96292cbcc570decfc89391998110a1644e1c94a086d33e1637350803d783c557d564c3036b31360821d15f04d9fd880bf3d302fb0d5ab2a5ac"}], 0x218}, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x1, 0x2, 0x8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x281d, 0xa5}, 0x20028, 0x5, 0x9, 0x9, 0x8, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x9}, r4, 0x2, r3, 0x8) r5 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r5) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x2d, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f00000007c0)={'geneve1\x00', @link_local}) 07:34:58 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1379.708622] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1379.761291] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:59 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x7f}, 0x0, 0x10000}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0xc004743e, &(0x7f0000000680)='&@[\xfe') r3 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) mkdirat$cgroup(r3, &(0x7f0000000100)='syz0\x00', 0x1ff) r4 = openat$cgroup_ro(r3, &(0x7f00000002c0)='devices.list\x00', 0x0, 0x0) writev(r2, &(0x7f0000000140), 0x0) recvmsg$unix(r4, 0x0, 0x2021) perf_event_open(&(0x7f0000000900)={0x2, 0x80, 0x4e, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x10000, 0x4, @perf_config_ext={0x400000000000000, 0x200}, 0x0, 0xfffffffffffffffb, 0xfffffffc, 0x0, 0x52, 0xaec8, 0x5, 0x0, 0xffff, 0x0, 0x7}, 0x0, 0x5, 0xffffffffffffffff, 0x3) close(r1) [ 1379.879405] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f00000001fffffdfc000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:59 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1380.308957] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:34:59 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xca00, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1380.396270] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:34:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f00000001fffffdfd000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:34:59 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1380.712111] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1380.918079] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:35:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f00000001fffffffd000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:35:00 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000c0ed00000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1381.266259] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1381.287297] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:35:00 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:35:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000fff000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) [ 1381.628262] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1381.684760] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:35:02 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xca01, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:35:02 executing program 3: write$eventfd(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x99204000) io_setup(0x5, &(0x7f0000000000)=0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(r2, 0x1, 0x53, &(0x7f0000000480), &(0x7f00000004c0)=0x8) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) r3 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(r3, 0x1, 0x53, &(0x7f0000000480), &(0x7f00000004c0)=0x8) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r3, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r5 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(r5, 0x1, 0x53, &(0x7f0000000480), &(0x7f00000004c0)=0x8) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r5, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) io_submit(r0, 0x7, &(0x7f0000000680)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x3, 0xffffffffffffffff, &(0x7f0000000040)="6321b8104031e940aaba65f4506ce59a2c894ee66fceacf4069702cd75b02c46d86c01c042ee1b79299ddcc9fc016ce3ce5c4b4836942bb3bb06dfda4fab2ab730eb17542a5893ae33d110a3ba1edc9346f929a7747a99f5421214b43922602b54b8f8f47145a92016f044307f36cbfb6309e5177ebcb3d51b83507509290c8a2ec22917a33fed7ba7d2b058c248a3f6ba22f27d805904a2b4c80628fa4be978877a9eb19b3af8da627de8f05e06661a13559c4da64a0ed39ff9f8f21d92cfa5a98f9f26bf550dc46a87", 0xca, 0x33, 0x0, 0x3, r1}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0x2202, r2, &(0x7f00000001c0)="ad6ba6b14de3f2115735c6dc6316153a641426b803260ff885630795f9329ec654dd192c661feda8b0bfc3dcf84919e206f5d8e5548f2f11d3ba3509841e5eecdf4323bfb3d7fcd9b2", 0x49, 0x6, 0x0, 0x2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0x1ff, r3, &(0x7f0000000280)="2863bc59460ad2cf1fada529801ba2697b69ba5a86ff12601acc1fe2026f80f0f67409527ea582fb579c69402f34b0457cfdbaf726248db01c8555e60c344fd89305aba74786aa6cb1065e53c44d950784dc8298b449635ee3098fac", 0x5c, 0x6, 0x0, 0x3, r4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x1, 0x1, 0xffffffffffffffff, &(0x7f0000000380)="9c65ea4325e3aacaf781f07ac6b09e341be137ae469b21af682a4cd6b23f9d34ae9b2279ef371e50fedefdf670da2bc2429f3a63fdee1cf90ebba02fdebc52aede805dfd8feb87cbcb6478cbd08de2fc914abad52ece0d079f54a56dcf1e86845ba742156b07acaf674e2eaf2c90ef617d204ca19e11b02f5152114b7edb09922032feb9bcc4f926ebc2623dba7cf45143b4a452e9fb0f0f5b63b571c99036bbddb718762aa5f47cf75ec5325949378ef77e63b5e56e7708b1bd3fe5cc52b6d927bf87314979441601a1775bc1db55b6083d2e", 0xd3, 0x2, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000004c0)="17b6671ad215f870fc1f9c5cedd7d966707b", 0x12, 0xfffffffffffffc01, 0x0, 0x1}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x3, 0x3ff, 0xffffffffffffffff, &(0x7f0000000540)="a7811203b13373", 0x7, 0xc23d, 0x0, 0x3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x2, 0xeb, r5, &(0x7f00000005c0)="fa8c90bb2e8a1501dc84c83a9f0aa30c12046ed5ee264c7d53c98bbd46207e38e21907342b81afab586435e2b34d1d3d0c7b6a5553bf380cd899db111b10859ce2d1593547113bb25e9719b2b8f97a05477194f8", 0x54, 0x800, 0x0, 0x2}]) socketpair$unix(0x1, 0x5, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) r7 = dup(r6) write$UHID_INPUT(r7, &(0x7f0000001040)={0x8, {"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", 0x1000}}, 0x1006) 07:35:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f00000001001fffff000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:35:02 executing program 0: r0 = getpid() ptrace(0x10, r0) ptrace$peeksig(0x4209, r0, &(0x7f0000000000)={0x8000, 0x1}, 0x0) ptrace$pokeuser(0x6, r0, 0x388, 0xfffffffffffffffe) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000100)={[0x6]}, &(0x7f00000002c0), &(0x7f0000000380)={r2, r3+60000000}, 0x8) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x8, 0x40, 0xff, 0x0, 0x0, 0x20010, 0xe, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0x230, 0x9}, 0x0, 0x1000, 0x1000, 0x2, 0x6, 0x7fffffff, 0x8, 0x0, 0x0, 0x0, 0x8}, r0, 0x2, r1, 0x1) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x80, 0x80, 0xfa, 0x3, 0x0, 0x5, 0x80c00, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x2, @perf_bp={&(0x7f0000000040)}, 0x10563, 0x0, 0x4, 0x0, 0x5, 0x1, 0x1f, 0x0, 0x8, 0x0, 0x6}, r0, 0xe, r4, 0x6) r5 = syz_open_procfs(r0, &(0x7f0000000280)='gid_map\x00') preadv(r5, &(0x7f00000017c0), 0x218, 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x3, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}, 0x40064, 0xffffdffffffffffe, 0x1, 0x9, 0x7fff, 0x5, 0x800, 0x0, 0x1000}, 0x0, 0x6, r5, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f00000000c0)={'ipvlan1\x00', {0x2, 0x0, @broadcast}}) syz_mount_image$bfs(&(0x7f0000000000), &(0x7f0000000040)='.\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000180)="0645af9ac61fb1a2af3686185d8d6acde47b8bd61a0f1d0bba0c8486bc3d99c971ce947229d7c749ee067fe6ed9ee0302148aca4659e3fc151a4eed9e569d4c6dfa035b657f40c3c69aef722b0c1007ed56b28d6a1304299eb7c00c53aa8625295efa31a4791ed785a72dddd289a99e74f74248e91f031390864a72cae79d3148b7b43b0a775f78263f276e5bc49b9b972f971bb50bf355cc7ca571c8d47815b34cf1d7549a0f7816e2c1367e9a6ddcdf511defc689b9c9e3a515983bb2b37698c8feb4d2f718605f7a40c44bff0ba690c82e9407068f24f6c0466b00f62e433", 0xe0, 0x8}], 0x8041, &(0x7f0000000080)={[{'bfs\x00'}, {}, {'.'}, {'bfs\x00'}]}) 07:35:02 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:35:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f00000001fcfdffff000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:35:03 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:35:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f00000001fdfdffff000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) [ 1383.551470] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:35:03 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xca02, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:35:03 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1383.730597] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:35:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f000000017fffffff000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) [ 1383.898472] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:35:03 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000000000010020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1383.980660] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1384.109646] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1384.222807] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1384.339303] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1384.541071] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1384.612056] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1384.671753] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:35:05 executing program 3: write$eventfd(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x99204000) io_setup(0x5, &(0x7f0000000000)=0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(r2, 0x1, 0x53, &(0x7f0000000480), &(0x7f00000004c0)=0x8) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) r3 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(r3, 0x1, 0x53, &(0x7f0000000480), &(0x7f00000004c0)=0x8) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r3, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r5 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(r5, 0x1, 0x53, &(0x7f0000000480), &(0x7f00000004c0)=0x8) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r5, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) io_submit(r0, 0x7, &(0x7f0000000680)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x3, 0xffffffffffffffff, &(0x7f0000000040)="6321b8104031e940aaba65f4506ce59a2c894ee66fceacf4069702cd75b02c46d86c01c042ee1b79299ddcc9fc016ce3ce5c4b4836942bb3bb06dfda4fab2ab730eb17542a5893ae33d110a3ba1edc9346f929a7747a99f5421214b43922602b54b8f8f47145a92016f044307f36cbfb6309e5177ebcb3d51b83507509290c8a2ec22917a33fed7ba7d2b058c248a3f6ba22f27d805904a2b4c80628fa4be978877a9eb19b3af8da627de8f05e06661a13559c4da64a0ed39ff9f8f21d92cfa5a98f9f26bf550dc46a87", 0xca, 0x33, 0x0, 0x3, r1}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0x2202, r2, &(0x7f00000001c0)="ad6ba6b14de3f2115735c6dc6316153a641426b803260ff885630795f9329ec654dd192c661feda8b0bfc3dcf84919e206f5d8e5548f2f11d3ba3509841e5eecdf4323bfb3d7fcd9b2", 0x49, 0x6, 0x0, 0x2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0x1ff, r3, &(0x7f0000000280)="2863bc59460ad2cf1fada529801ba2697b69ba5a86ff12601acc1fe2026f80f0f67409527ea582fb579c69402f34b0457cfdbaf726248db01c8555e60c344fd89305aba74786aa6cb1065e53c44d950784dc8298b449635ee3098fac", 0x5c, 0x6, 0x0, 0x3, r4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x1, 0x1, 0xffffffffffffffff, &(0x7f0000000380)="9c65ea4325e3aacaf781f07ac6b09e341be137ae469b21af682a4cd6b23f9d34ae9b2279ef371e50fedefdf670da2bc2429f3a63fdee1cf90ebba02fdebc52aede805dfd8feb87cbcb6478cbd08de2fc914abad52ece0d079f54a56dcf1e86845ba742156b07acaf674e2eaf2c90ef617d204ca19e11b02f5152114b7edb09922032feb9bcc4f926ebc2623dba7cf45143b4a452e9fb0f0f5b63b571c99036bbddb718762aa5f47cf75ec5325949378ef77e63b5e56e7708b1bd3fe5cc52b6d927bf87314979441601a1775bc1db55b6083d2e", 0xd3, 0x2, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000004c0)="17b6671ad215f870fc1f9c5cedd7d966707b", 0x12, 0xfffffffffffffc01, 0x0, 0x1}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x3, 0x3ff, 0xffffffffffffffff, &(0x7f0000000540)="a7811203b13373", 0x7, 0xc23d, 0x0, 0x3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x2, 0xeb, r5, &(0x7f00000005c0)="fa8c90bb2e8a1501dc84c83a9f0aa30c12046ed5ee264c7d53c98bbd46207e38e21907342b81afab586435e2b34d1d3d0c7b6a5553bf380cd899db111b10859ce2d1593547113bb25e9719b2b8f97a05477194f8", 0x54, 0x800, 0x0, 0x2}]) socketpair$unix(0x1, 0x5, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) r7 = dup(r6) write$UHID_INPUT(r7, &(0x7f0000001040)={0x8, {"a2e3ad21ed6b52f99cfbf4c087f70eb4d04fe7ff7fc6e5539b3e460e8b546a1b2538940f08900c878f0e1ac6e7049b4ab4956c409b242a0867f3988f7ef319520100ffe8d178708c523c921b1b29550a169b50d336cd3b78130daa61d8e809ea882f5802b77f07227227b7ba67e0e78657a6f5c2a874e62a9ccdc0d31a0c9f318c0da1993bd160e233df4a62179c6f309f4cff7738596ecae8707ce065cd5b91cd0ae193973735b36d5b1b63e91c00305d3f46635eb016d5b1dda98e2d749be7bd1df1fb3b231fdcdb5075a9aaa1b469c3090000000000000075271b286329d169934288fd789aa37d6e98b224fd44b65b31334ffc55cc82cd3ac32ecd03aded6f9081b4dd0d8b38f3cd4498bee800490841bdb114f6b76383709d8f5c55432a909fda039aec54a1236e80f6a8abadea7662496bddbb42be6bfb2f17959d1f416e56c71b1931870262f5e801119242ca5b6bfc821e7e7daf2451138e645bb80c617669314e2fbe70de98ec76a9e40dad47f36fd9f7d0d42a4b5f1185ccdcf16ff46295d8a0fa17713c5802630933a9a34af674f3f39fe23491237c08822dec110911e893d0a8c4f677747abc360934b82910ff85bfd995083bba2987a67399eac427d145d546a40b9f6ff14ac488ec130fb3850a27afc953854a642c57519544ae15a7e454dea05918b4124351601611c8f11baa500a3621c56cea8d20ff911a0c41db6ebe8cac64f17679141d54b34bbc9963ac4f4bb3309603f1d4ab966203861b5b15a841f2b575a8bd0d78248ebe4d9a80002695104f674c2431dca141fae269cab70e9a66f3c3a9a63e9639e1f59c0ede26c6b5d74b078a5e15c31634e5ae098ce9ee70771aaa18119a867e1088334975e9f73483b6a62fa678ca14ffd9f9db2a7869d85864056526f889af43a60560a22f1fca567e65d5e880572286522449df466c632b3570243f989cce3803f465e41e610c20d80421d653a5120000008213b704c7fb082ff27590678ef9f190bae979babc7041d860420c5664ba7921b14dc1db8892fd32d0ad7bc946813591ad8deff4b05f60cea0da7710ac0000000000008000bea37ce0d0d4aa202fd28f28381aab144a5d429a04a689b83c7068ae949ed06e288e810bac9c76600025e19c907f8e83e2f05dd3318271a1f5f8528f227e79c1388dbdfffe492f21579d2c15b8c70cdb1c332d86d87341432750861ec2bc3451edca194b221cfec4603d276bbaa1dfa6d4fb8a48a76eefc9a9a0270e4c10d64cd5a62427264f2377fe763c43470833ac96c45f357cbbaba8f1b1fdcc7cbb61a7cdb9744ed7f9129aede2be21ccfdc4e9134f8684b3a4f354da9a795e96334e207dff70f1988037b2ed3aaf575c0b88d8f146684078416d59fdee5325928974d12dad99dac44c3f0008047096a44060bebc2420aed92fa9b6578b4779415d97b9a6d6d5495c118045651cf41c2fc48b778efa5ea5677747430af4162b987b80c3e001cd34e5c92f76cc4c24eeb8bc4e9ac2aed9e53803ed0ca4ae3a9737d214060005ea6f1783e287b3bee96e3a7288afe2fdfaa78d1f48c13b64df07847754b8400daaa69bf5c8f48fe4eae9ca1207e78283cd0b20ceb360c7e658828163e2d25c4aa348561f927e88f63aa70e73a5e69b3df3495903f06572e1e007fa55a2999f596d067312f5779e8dbfdcf3427138f3d444d2639a10477f9bec4b0bbb6e3c04be68981f392203dd0ee3ef478e16dacfc5e3e03cf7ab8e3902f1b0ff034ef655b253ca509383815b1b6fc6522d4e4fdc11a48cf42d48604675fde2b94cf02b98a269b891abf8ab9c015073014d9e08d4338b8780bdecd436cf0541359bafffa45237f104b96210403b2de9efedfd71af9444e197f47e866101496f42355bc7872c827467cfa5c4e72730d56bd068ed211cf847535edecb7b373f78b095b68441a34cb51682a8ae4d24ad0465f3927f889b813076038e79a7962fb385a882e8020f06c4c2ba1dd5cac7c18876da865d258734dd73583df292892448039ef799cf0631becdcce04579b5561dc825ab829827945e020c1f67ee615f7084a607a7eceb6243378e0610060f02cca4051c2f001edb3d78fb4b55668dda93aec92a5de203717aa49c2d284acfabe262fccfcbb2b75a2183c4e15a7b6eb65ca8104e1b4da1fbb77ab2fc043aead87c32ab875ee7c2e7b7019c902cd3b43eaeb1a5fb135c0c7dcee8fe6516a328032f88c042891824659e9e94265c803b35ee5f83a2b210520106b8a358b50ab7a1fa89af9c251fe5294b3d1802d5676d95f160ec97b1ad948741b2044642c37b4a6cc6c04effc1672db7e4b68d787d9a7a508ae54b3cd73643de50e8c77d95a3d361c040babb171607caac2a3559ad4f75465f49c0d0ae3716db6e00cb11db4a5fade2a57c1023bf70cc77737c3b42aae501b20f7694a00f16e2d0174035a2c22656dc29880acebdbe8ddbd75c2f998d8ac2dfad2ba3a504767b6b45a45957f24d758ed024b3849c11d412a2a03b4047497022d9c30e23ef4df5c89644f48bb536f7945b59d7bcddff754413d135273ea8e75f22f216c6b9990ae71806f2c00b4025c48b75c0f73c497579773767075428067e7f16f4dde374f8211fef42cb468e623daf60b3569d462f4f19eacdb3ed70eeebb4483f8fd777d443e8b40426db6fe29068c0ca3d3414442e863a154704b0e51bc664a137b26be719f4f7c9a5678a674dfc95df80b9ce375dd649c8c704e509bd88c8e63d8c7dd67071115c8982ba46af4d6adcc9f68a75b9397b035153faf46366e7205dd8d6f37525c1a0e94610dd94323f6c15d085197149bfd6655548cfd9c52c9711937f79abb1a124f1210465483cd3b2d78378cfb85ed82e7da0f6eb6d279f2ae44369ddb4581c55925d0f6f1ba471eba281f259152f85a654fb39ddff3b484439ff158e7c5419e037f3e3ad038f2211f1033195563c7f93cd54b9094f226e783271e1e5a2a2c10712eab625d64931cd4ffe6738d97b9b5ef828ee9fb059fc01af0e79c1e14b1d25988c69a399567c1d93768f7971d31488b8658a20878b7c1dd7ba02fc42939dde3d4a3339a65d507dc59c51097b40517705da56e9ebf0afa53282bf86dbb58c548069ff6eb95aade7cc66d7bbef724779ca1f731b3346ff177050373d79ff7b3e7f9bc0c1b4b266a8878b90baaa039d3e3b63979ac3df6e6f4859afd50238c7547a39b60810938044ae185d2ba3e00a4e73676864ae090d81eaee5ee6cf1d0ab378dd4dd891e937c2ea5410e05130935e00785ec27e923911fab964c271556527697b52160687461602f88df165d884b36ec2b6c25a2f33c715687e9ddbfb96d6861aca47da73d6f3144345f48843dd014e5c5ad8fe995754bd9cf32fce1e7027132f2082fb0a30b9deae84bed4b28045634073c9c58c89d9e99c81769177c6d594f88a4facfd4c735a20307c737afae5336651b1b9bd522d60399473296b831dbd933d93994ba3064279b10ea0c5833f41f157ea2302993dbe433b1aa3a3766d5439020484f4113c4c859465c3b415c3432f81db8719539d5bf372aaaea1cc43a6c5cbe59758bfee29165895ac4b008e595f437491d87abed02cefcd9db53d94d02dae17b118e5d6787463181f4b87c10772d2b13f7809959bc048850613d17ca51055f2f416a44fe180d2d50c312cca7cb14a2bdc331f57a9817139a206fc76d57227ffff2de20a4b8e3737fbb42913777c06376f799eba367e21f94ca598705f5dcb767d6f84fad6b0f6095e53c4c4234d0c1fbe434f6ab8f43c0013ee93b83946ee7759e89d7bdd1a32d7b3110b932a4d02da711b757fe43c06d21e35810d8fe98b27faea8aa12bc8716eefc5c97c45ac33eeec964c5214bc3a9359bdea1cccab94f15e36319cb34ebcacedb82c2ed3de5a8a8f0011e8f74e82d7f96093530e76692839d7961939adfdeeeaff19d11efcafb6d546fef271e89d6cc238a081ff58cefcce3fbf4625a7e7de40e42e07b34449e15e065cc7348663a52190202c7af288a4510de03dab19d26285eda89156d50dd385a60333ba5bbf5d77cd7007ad1519ad5470de3dd6d6080cafccf8a97406bb6b68a1f0c4549820a73c880f475f732ae00398e8bd1f4908b7807fb33b72685ec37a2d3f766413a60459516246e5a1d998a2017aef0948a68cb0b3e35cb80dd349e891aef595dc4d470e8ac32a308e15fc37d06aeac289c0523f483e1ff7408c60edddab652f2ef91d4f2b01987b0f46da034e5c3f745a7ee8101a3934c54e24b48ec0275e2d0687dc746b0827cbf652f406c6b95f2722e58c05f752ce2126596e1cd7655b904801784c416b22f73d324678e2724f43f1fe687c7e8a60c28b82b6528341b648cdd56fed7cdcbb1575912d5ecd36dea3bca0b7427d8392c6289455e8f8d2ab2242729251ae033a9e02210e62df0546a74b333a1c48f95fd54acb5741259e8c5488efeee327415cc19451432c6f14c27693102a3cd84857cd6586fc5ca9a93eb0145fac0662ff86107f998a8ef7df8aa14046c55b03d3d47f88a8d60f7774a2ee08758897fb411a94b3c2fc5d5f0db42c0456ec014508e5247d33ae6c962d35603ff8454c16f8342856935125102bb784ed714887071f3d998efdd9923c954ab6ce431b63ee356b0c785f2f47b90e29389f22fc5b59a70efaea2bd40195af4486220d702e30bfc43c10ec23ea6283994a7dde4dcb61fea6b651fb1d62458d0741a12830052fcc460db043afe525629b40d7cee658e4cb5e930ed624806c43a006dc9336d07c2b8081c128ad2706f48261f7897084c297a1a6613bc18f5a38d442768af38041efe03d152ef95ff569e76db2391f4509d7f339d92fdb4a89364949da3932ba5c04c24a560ad80a3ce654578376e599aff3565b1d531f30912b99e6619ebe93cc0b81ea9935fd46edb44a78f615255490a4b621501f2a9e4d24624c4dac9274118c67584f5d374755534d7f68f679c4ff516a9c861a0e7e65868fcb2bf1cb9aea4e05df72279fdb0d2b9e935c5af3cf474bed79dfc248c1f5aea4b8b32c5d295e57079d0fe662a46b7f71cd47744db86c50b704c971d90295c7b2c7439a2d78ccfa79b5fc2bff6bbf840262bf89394b3e6491953264d2700c838fa2c7b34252600c9654e502dcea39cb6bc3eb69992e234b4ca7db2f45858d6284ca6270d6b2f0e58fded8a7b4a302a97bc641df07720ba2b26bbfcc807ca0abb1b44322269c21c5ec68cb068ea88067d905ea917bb03eefdaebdeabf2d0dce80997c915c8949de992587c2cb5fe36d7d3e5db21b094b8b77940b5f07722e47a08d367e5f84c96ec664b72934b99b3109af65d77e86abd6859cddf4bbae1f0930462df15fddbc48562ea3511a8065ef028cf12f14dcf6ebecd8d884836174faf1aa609e5f1ee1162dfa13bdc1fa7cfaadba85c72e9758f03a755d0be53f8d2a1dfb1c68cc164b0a0780d971a96ea2c4d4ca0398c2235980a9307b3d5bd3b01faffd0a5dbed2881a9700af561ac8c7e36bb2fc4c40e9cf96f06817fb903729a7db6ff957697c9ede7885d94ff1aa70826ad01a9b03c37b0969be0daf60af93109eb1dee72e4363f51af62af6fb2a6df3bec89822a7a0b678058fa3fef86faec216eb6992162f8dcbf719c148cd2f9c55f4901203a9a8a2c3e90f3943dbc10360a1a49700d1dfbf66d69f6fbaf506c8bcce8bb0d872a02238926407a4eddd5d0fc5a752f9000", 0x1000}}, 0x1006) 07:35:05 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x89fb, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x0, 0x20, 0x20, @private0, @local, 0x7, 0x7800, 0x0, 0x60}}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000240)={@mcast2, 0x68}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)=0x2) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x12, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, r2, 0x2) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e21, 0xffffffff, @loopback, 0x8000}, 0x1c) socket(0x22, 0x2, 0x7) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2}, 0x8) ftruncate(r4, 0x200002) sendfile(r1, r4, 0x0, 0x80001d00c0d0) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x20}}, 0x4, 0x4, 0x0, 0x3}}, 0x2e) 07:35:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f000000018cffffff000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:35:05 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:35:05 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xca03, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:35:05 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:35:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000197ffffff000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) [ 1386.161677] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:35:06 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:35:06 executing program 0: syz_mount_image$cramfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x8000, &(0x7f00000003c0)) r0 = socket$rds(0x15, 0x5, 0x0) accept(r0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @multicast}}, &(0x7f0000000000)=0x80) pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x1d, &(0x7f0000000180)=0xffffffe0, 0x4) 07:35:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f00000001f5ffffff000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:35:06 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xcb00, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1386.172542] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1386.701832] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1386.722534] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1387.011563] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:35:06 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1387.199075] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1387.281464] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1387.389535] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:35:07 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x7ffffe, 0x12, r3, 0xa5935000) fallocate(r2, 0x0, 0x0, 0x1000f4) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000f000)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000033c0)=[{0x0}, {0x0}, {&(0x7f00000022c0)}], 0x3, 0x0, 0x0, 0x24000054}}, {{0x0, 0x0, 0x0}}], 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 07:35:07 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x27, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @private1}, 0x1c) syz_emit_ethernet(0x4a, &(0x7f0000000140)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)=0x0) timer_gettime(r2, &(0x7f0000000100)) timer_create(0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x82) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x2}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x86a}, 0x0, 0xffffffffffffffef, 0xffffffffffffffff, 0x3) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f00000001c0)={0x0, 0x15}, &(0x7f0000000400)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000340)=""/181, 0xb5}, {&(0x7f0000000680)=""/136, 0x88}, {&(0x7f0000000280)=""/10, 0xa}], 0x3, 0x8001, 0x1) clone(0x4007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='[d::]:'], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='ceph\x00', 0x0, 0x0) clone(0x40000000, &(0x7f0000000500), &(0x7f0000000540), 0x0, &(0x7f0000001640)) clone(0x20000000, &(0x7f0000000580)="bd2b98d35db07b6d949b18e01e887a12619494130dc1bbbf0f1b7c6ecdf971bfb2b98b663f1140639fccacc726ba6747279798bd4684bddbe581d5400e83bd5862f5089f556b0bceb0b738deff618be73cc279ae966f677da8ab6a03d1bf66ca71aa5fa7f5142f32ef4a53c9fb30d8523decb3b05d6e4b0fc49ce05c429cc782a05c48a5e72307387132f58cf88493e2dffb0bcb2073cca6c24abd9bb6627e25cc6c907c9966a6716f95cc3c49f2b30f9f21610ea37a8afe09c0bb50122babc2fe525ad5cad265e3f438941a0a6a72c0dfb0a632af58c7f085c6f9326e326d89fe62b35dc42ad814dadbb4", &(0x7f0000000140), &(0x7f0000000200), &(0x7f0000000240)="f971ee6055") 07:35:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f00000001f6ffffff000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:35:07 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:35:07 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xcb01, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1388.678361] audit: type=1800 audit(1632728107.910:2578): pid=16555 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=15809 res=0 [ 1388.698372] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1388.764109] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1388.847940] audit: type=1800 audit(1632728107.930:2579): pid=16555 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=15809 res=0 [ 1388.850407] libceph: connect [d::]:6789 error -101 [ 1388.875129] libceph: mon0 [d::]:6789 connect error [ 1388.886566] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:35:08 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:35:08 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000840)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000049d00)={0x0, 0x0, "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", "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"}) r2 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r5}, {}, {r4}, {r4}, {r4, r5}, {}, {}, {0x0, r5}, {}, {r4}, {0x0, r5}, {}, {r3}, {0x0, r5}, {}, {r4, r5}, {0x0, r5}, {}, {}, {}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {r4}, {0x0, r5}, {r3}, {}, {r3}, {0x0, r5}, {}, {}, {r3, r5}, {r4}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4}, {}, {0x0, r5}, {r4}, {}, {r4}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {r3}, {}, {r4}, {r3}, {}, {r4, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {}, {}, {}, {}, {0x0, r5}, {}, {r4}, {r3}, {}, {r4}, {}, {0x0, r5}, {}, {}, {}, {0x0, r5}, {r3}, {}, {0x0, r5}, {0x0, r5}, {r3, r5}, {}, {}, {}, {}, {r3}, {0x0, r5}, {}, {}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {}, {}, {0x0, r5}, {}, {0x0, r5}, {r3}, {0x0, r5}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4}, {}, {r3, r5}, {r3}, {r4, r5}, {}, {r3}, {r3, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {}, {r4}, {}, {}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {r4}, {0x0, r5}, {r4}, {r3}, {}, {}, {}, {0x0, r5}, {r3, r5}, {r4}, {}, {0x0, r5}, {}, {r4}, {0x0, r5}, {}, {}, {r3}, {r3}, {0x0, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3}, {}, {r3}, {0x0, r5}, {r4}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r4}, {r3}, {}, {r3}, {r4}, {0x0, r5}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {r4, r5}, {r3, r5}, {r4}, {r4, r5}, {}, {}, {r3}, {}, {r3}, {r4}, {}, {r3, r5}, {}, {}, {0x0, r5}, {r4}, {0x0, r5}, {r3}, {r4}, {r4}, {}, {}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r3}, {}, {0x0, r5}, {}, {}, {r4, r5}, {r3}, {0x0, r5}, {}, {r4}, {r3}, {r4, r5}, {r4}, {r3, r5}, {}, {}, {r4}, {r3, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4}, {r4}, {r3}, {0x0, r5}, {r4, r5}, {}, {0x0, r5}, {}, {}, {0x0, r5}, {r3, r5}], 0x1, "2156816c73038c"}) r6 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r6, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r9}, {}, {r8}, {r8}, {r8, r9}, {}, {}, {0x0, r9}, {}, {r8}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r8}, {0x0, r9}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {r8}, {}, {0x0, r9}, {r8, r9}, {0x0, r9}, {r7, r9}, {}, {0x0, r9}, {r8}, {}, {0x0, r9}, {r8}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {0x0, r9}, {r7}, {}, {r8}, {r7}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {r8}, {}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {0x0, r9}, {r7}, {r8, r9}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r7}, {0x0, r9}, {}, {0x0, r9}, {r7, r9}, {0x0, r9}, {r8, r9}, {r7, r9}, {r8}, {}, {r7, r9}, {r7}, {r8, r9}, {}, {r7}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {r7, r9}, {0x0, r9}, {r8, r9}, {r7, r9}, {r8, r9}, {0x0, r9}, {}, {r8}, {}, {}, {0x0, r9}, {r7}, {0x0, r9}, {r8, r9}, {r7}, {0x0, r9}, {r8, r9}, {0x0, r9}, {0x0, r9}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {r7, r9}, {r8}, {}, {0x0, r9}, {}, {r8}, {0x0, r9}, {}, {}, {r7}, {r7}, {0x0, r9}, {r7, r9}, {r8, r9}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {r8}, {r7, r9}, {r7, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r8}, {r7}, {}, {r7}, {r8}, {}, {r8, r9}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {r8, r9}, {r7, r9}, {r8}, {r8, r9}, {}, {}, {r7}, {}, {r7}, {r8}, {}, {r7, r9}, {}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {r8}, {r8}, {}, {}, {r8}, {0x0, r9}, {0x0, r9}, {r7, r9}, {r7}, {}, {0x0, r9}, {}, {}, {r8, r9}, {r7}, {0x0, r9}, {}, {r8}, {r7}, {r8, r9}, {r8}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {0x0, r9}, {r7, r9}, {0x0, r9}, {r8}, {r8}, {r7}, {0x0, r9}, {r8, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {r7, r9}], 0x1, "2156816c73038c"}) r10 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r10, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r13}, {}, {r12}, {r12}, {r12, r13}, {}, {}, {0x0, r13}, {}, {r12}, {0x0, r13}, {}, {r11}, {0x0, r13}, {}, {r12, r13}, {0x0, r13}, {}, {}, {}, {0x0, r13}, {r12}, {0x0, r13}, {0x0, r13}, {r12}, {0x0, r13}, {r11}, {}, {r11}, {0x0, r13}, {}, {}, {r11, r13}, {r12}, {}, {0x0, r13}, {r12, r13}, {0x0, r13}, {r11, r13}, {}, {0x0, r13}, {r12}, {}, {0x0, r13}, {r12}, {}, {r12}, {0x0, r13}, {}, {r11, r13}, {0x0, r13}, {r11}, {}, {r12}, {r11}, {}, {r12, r13}, {}, {0x0, r13}, {0x0, r13}, {0x0, r13}, {0x0, r13}, {r12, r13}, {0x0, r13}, {0x0, r13}, {0x0, r13}, {}, {r11, r13}, {}, {}, {}, {}, {0x0, r13}, {}, {r12}, {r11}, {}, {r12}, {}, {0x0, r13}, {}, {}, {}, {0x0, r13}, {r11}, {}, {0x0, r13}, {0x0, r13}, {r11, r13}, {}, {}, {}, {}, {r11}, {0x0, r13}, {}, {}, {r11, r13}, {0x0, r13}, {r11}, {r12, r13}, {}, {}, {0x0, r13}, {}, {0x0, r13}, {r11}, {0x0, r13}, {}, {0x0, r13}, {r11, r13}, {0x0, r13}, {r12, r13}, {r11, r13}, {r12}, {}, {r11, r13}, {r11}, {r12, r13}, {}, {r11}, {r11, r13}, {}, {}, {0x0, r13}, {0x0, r13}, {0x0, r13}, {r12, r13}, {}, {0x0, r13}, {r11, r13}, {0x0, r13}, {r12, r13}, {r11, r13}, {r12, r13}, {0x0, r13}, {}, {r12}, {}, {}, {0x0, r13}, {r11}, {0x0, r13}, {r12, r13}, {r11}, {0x0, r13}, {r12, r13}, {0x0, r13}, {0x0, r13}, {}, {0x0, r13}, {r12}, {0x0, r13}, {r12}, {r11}, {}, {}, {}, {0x0, r13}, {r11, r13}, {r12}, {}, {0x0, r13}, {}, {r12}, {0x0, r13}, {}, {}, {r11}, {r11}, {0x0, r13}, {r11, r13}, {r12, r13}, {0x0, r13}, {r11}, {}, {r11}, {0x0, r13}, {r12}, {r11, r13}, {r11, r13}, {0x0, r13}, {0x0, r13}, {}, {}, {}, {r12}, {r11}, {}, {r11}, {r12}, {0x0, r13}, {r12, r13}, {0x0, r13}, {0x0, r13}, {0x0, r13}, {}, {r12, r13}, {r11, r13}, {r12}, {r12, r13}, {}, {}, {r11}, {}, {r11}, {r12}, {}, {r11, r13}, {}, {}, {0x0, r13}, {r12}, {0x0, r13}, {r11}, {r12}, {r12}, {}, {}, {r12}, {0x0, r13}, {0x0, r13}, {r11, r13}, {r11}, {}, {0x0, r13}, {}, {}, {r12, r13}, {r11}, {0x0, r13}, {}, {r12}, {r11}, {r12, r13}, {r12}, {r11, r13}, {}, {}, {r12}, {r11, r13}, {0x0, r13}, {r11, r13}, {0x0, r13}, {r12}, {r12}, {r11}, {0x0, r13}, {r12, r13}, {}, {0x0, r13}, {}, {}, {0x0, r13}, {r11, r13}], 0x1, "2156816c73038c"}) r14 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r14, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r17}, {}, {r16}, {r16}, {r16, r17}, {}, {}, {0x0, r17}, {}, {r16}, {0x0, r17}, {}, {r15}, {0x0, r17}, {}, {r16, r17}, {0x0, r17}, {}, {}, {}, {0x0, r17}, {r16}, {0x0, r17}, {0x0, r17}, {r16}, {0x0, r17}, {r15}, {}, {r15}, {0x0, r17}, {}, {}, {r15, r17}, {r16}, {}, {0x0, r17}, {r16, r17}, {0x0, r17}, {r15, r17}, {}, {0x0, r17}, {r16}, {}, {0x0, r17}, {r16}, {}, {r16}, {0x0, r17}, {}, {r15, r17}, {0x0, r17}, {r15}, {}, {r16}, {r15}, {}, {r16, r17}, {}, {0x0, r17}, {0x0, r17}, {0x0, r17}, {0x0, r17}, {r16, r17}, {0x0, r17}, {0x0, r17}, {0x0, r17}, {}, {r15, r17}, {}, {}, {}, {}, {0x0, r17}, {}, {r16}, {r15}, {}, {r16}, {}, {0x0, r17}, {}, {}, {}, {0x0, r17}, {r15}, {}, {0x0, r17}, {0x0, r17}, {r15, r17}, {}, {}, {}, {}, {r15}, {0x0, r17}, {}, {}, {r15, r17}, {0x0, r17}, {r15}, {r16, r17}, {}, {}, {0x0, r17}, {}, {0x0, r17}, {r15}, {0x0, r17}, {}, {0x0, r17}, {r15, r17}, {0x0, r17}, {r16, r17}, {r15, r17}, {r16}, {}, {r15, r17}, {r15}, {r16, r17}, {}, {r15}, {r15, r17}, {}, {}, {0x0, r17}, {0x0, r17}, {0x0, r17}, {r16, r17}, {}, {0x0, r17}, {r15, r17}, {0x0, r17}, {r16, r17}, {r15, r17}, {r16, r17}, {0x0, r17}, {}, {r16}, {}, {}, {0x0, r17}, {r15}, {0x0, r17}, {r16, r17}, {r15}, {0x0, r17}, {r16, r17}, {0x0, r17}, {0x0, r17}, {}, {0x0, r17}, {r16}, {0x0, r17}, {r16}, {r15}, {}, {}, {}, {0x0, r17}, {r15, r17}, {r16}, {}, {0x0, r17}, {}, {r16}, {0x0, r17}, {}, {}, {r15}, {r15}, {0x0, r17}, {r15, r17}, {r16, r17}, {0x0, r17}, {r15}, {}, {r15}, {0x0, r17}, {r16}, {r15, r17}, {r15, r17}, {0x0, r17}, {0x0, r17}, {}, {}, {}, {r16}, {r15}, {}, {r15}, {r16}, {0x0, r17}, {r16, r17}, {0x0, r17}, {0x0, r17}, {0x0, r17}, {}, {r16, r17}, {r15, r17}, {r16}, {r16, r17}, {}, {}, {r15}, {}, {r15}, {r16}, {}, {r15, r17}, {}, {}, {0x0, r17}, {r16}, {0x0, r17}, {r15}, {r16}, {r16}, {}, {}, {r16}, {0x0, r17}, {0x0, r17}, {r15, r17}, {r15}, {}, {0x0, r17}, {}, {}, {r16, r17}, {r15}, {0x0, r17}, {}, {r16}, {r15}, {r16, r17}, {r16}, {r15, r17}, {}, {}, {r16}, {r15, r17}, {0x0, r17}, {r15, r17}, {0x0, r17}, {r16}, {r16}, {r15}, {0x0, r17}, {r16, r17}, {}, {0x0, r17}, {}, {}, {0x0, r17}, {r15, r17}], 0x1, "2156816c73038c"}) r18 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r18, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r21}, {}, {r20}, {r20}, {r20, r21}, {}, {}, {0x0, r21}, {}, {r20}, {0x0, r21}, {}, {r19}, {0x0, r21}, {}, {r20, r21}, {0x0, r21}, {}, {}, {}, {0x0, r21}, {r20}, {0x0, r21}, {0x0, r21}, {r20}, {0x0, r21}, {r19}, {}, {r19}, {0x0, r21}, {}, {}, {r19, r21}, {r20}, {}, {0x0, r21}, {r20, r21}, {0x0, r21}, {r19, r21}, {}, {0x0, r21}, {r20}, {}, {0x0, r21}, {r20}, {}, {r20}, {0x0, r21}, {}, {r19, r21}, {0x0, r21}, {r19}, {}, {r20}, {r19}, {}, {r20, r21}, {}, {0x0, r21}, {0x0, r21}, {0x0, r21}, {0x0, r21}, {r20, r21}, {0x0, r21}, {0x0, r21}, {0x0, r21}, {}, {r19, r21}, {}, {}, {}, {}, {0x0, r21}, {}, {r20}, {r19}, {}, {r20}, {}, {0x0, r21}, {}, {}, {}, {0x0, r21}, {r19}, {}, {0x0, r21}, {0x0, r21}, {r19, r21}, {}, {}, {}, {}, {r19}, {0x0, r21}, {}, {}, {r19, r21}, {0x0, r21}, {r19}, {r20, r21}, {}, {}, {0x0, r21}, {}, {0x0, r21}, {r19}, {0x0, r21}, {}, {0x0, r21}, {r19, r21}, {0x0, r21}, {r20, r21}, {r19, r21}, {r20}, {}, {r19, r21}, {r19}, {r20, r21}, {}, {r19}, {r19, r21}, {}, {}, {0x0, r21}, {0x0, r21}, {0x0, r21}, {r20, r21}, {}, {0x0, r21}, {r19, r21}, {0x0, r21}, {r20, r21}, {r19, r21}, {r20, r21}, {0x0, r21}, {}, {r20}, {}, {}, {0x0, r21}, {r19}, {0x0, r21}, {r20, r21}, {r19}, {0x0, r21}, {r20, r21}, {0x0, r21}, {0x0, r21}, {}, {0x0, r21}, {r20}, {0x0, r21}, {r20}, {r19}, {}, {}, {}, {0x0, r21}, {r19, r21}, {r20}, {}, {0x0, r21}, {}, {r20}, {0x0, r21}, {}, {}, {r19}, {r19}, {0x0, r21}, {r19, r21}, {r20, r21}, {0x0, r21}, {r19}, {}, {r19}, {0x0, r21}, {r20}, {r19, r21}, {r19, r21}, {0x0, r21}, {0x0, r21}, {}, {}, {}, {r20}, {r19}, {}, {r19}, {r20}, {0x0, r21}, {r20, r21}, {0x0, r21}, {0x0, r21}, {0x0, r21}, {}, {r20, r21}, {r19, r21}, {r20}, {r20, r21}, {}, {}, {r19}, {}, {r19}, {r20}, {}, {r19, r21}, {}, {}, {0x0, r21}, {r20}, {0x0, r21}, {r19}, {r20}, {r20}, {}, {}, {r20}, {0x0, r21}, {0x0, r21}, {r19, r21}, {r19}, {}, {0x0, r21}, {}, {}, {r20, r21}, {r19}, {0x0, r21}, {}, {r20}, {r19}, {r20, r21}, {r20}, {r19, r21}, {}, {}, {r20}, {r19, r21}, {0x0, r21}, {r19, r21}, {0x0, r21}, {r20}, {r20}, {r19}, {0x0, r21}, {r20, r21}, {}, {0x0, r21}, {}, {}, {0x0, r21}, {r19, r21}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ad00)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1, r5}, {r8, r13}, {r16}, {}, {}, {}, {0x0, r21}], 0x4, "b697860d79658e"}) preadv(r0, &(0x7f00000017c0), 0x63, 0x0, 0x0) [ 1389.009716] IPVS: ftp: loaded support on port[0] = 21 07:35:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f00000001fbffffff000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) [ 1389.105807] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:35:08 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1389.396085] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1389.445227] ceph: No mds server is up or the cluster is laggy 07:35:08 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x10c) openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$bpf(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280), 0x20cc51, &(0x7f0000000440)={[{@mode={'mode', 0x3d, 0x29a4}}, {@mode={'mode', 0x3d, 0x400}}, {@mode={'mode', 0x3d, 0x7}}, {@mode={'mode', 0x3d, 0xfffffffffffffffe}}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@dont_appraise}]}) r0 = socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcba468b720660208bb69031e12558284228bf73e037e2880b514a6b8a57f41fb86c26defeaf7e7230987f8ec610694e89ad37c804b9e46226ca6b9956a74a7d9ecf9be8f7ffba2f21b", 0xb6, 0x600}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000380)={[{@utf8}]}) poll(0xfffffffffffffffe, 0x0, 0x6) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x0) r2 = syz_open_pts(0xffffffffffffffff, 0x410000) dup2(r2, r1) r3 = socket$alg(0x26, 0x5, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002900)=[{{}, 0x6e}, {{}, 0x6e}], 0x2, 0x40804) setsockopt$inet_mreqn(r0, 0x0, 0x20, 0x0, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, 0x5) fcntl$lock(r3, 0x26, &(0x7f00000001c0)={0x1, 0x2, 0x8, 0x1}) openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x1, 0x4) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000002c0)={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, @loopback}, 0xc) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', 0x6, 0x0, 0x0, 0x1008, &(0x7f0000001d80)=ANY=[@ANYBLOB="757466383d302c6e6e6f6e756d7461696c3d312c752c73686f72746c616d653d77696e05000000686f72746e706d653d6c6f7765722c00"/65]) 07:35:08 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xcb02, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1389.623424] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:35:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f00000001fdffffff000000000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) [ 1389.732307] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1389.816034] audit: type=1800 audit(1632728109.050:2580): pid=16623 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=15809 res=0 07:35:09 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) prlimit64(r0, 0x7, 0x0, &(0x7f0000000040)) setsockopt$CAIFSO_LINK_SELECT(0xffffffffffffffff, 0x116, 0x7f, &(0x7f0000000080)=0x108, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="85b143fcc80f8e5a43fccd439b5f9581558110c5cfd33f8a7c2ae45e2d475cda5399772313e909c7707899d8623b3a40db7c738578ca0349efd25a92051abe4efc0ba4e868154a095a0931e8edc7a467e4c4924ca3b62f3b76bb16e57fe13d78ba9408fde4878ed8f39ea18f2479da8c102faa68db9c8fbe0929c7ab97394cd3fe083d72fb85352bd2843c46acbe1fbbf0c74a6ada06b49d9a61c2b4cf5d7f3c4c0818c7acea7f80c203ddd839c0878d3be0b8ec2895585766c95d5663efa1fbde2b245996890a0ec5ad3b5f86c7747abd172a02acd8b8c21f6dd26ae9c47235c3033bc8ce5b2fbddc4f4785ba10140e57b1b3e23cfaceee84844e93202412ac65c06682fa6193e2f4249e8658ae5233b7d77d8c8d31be272d5461814bd4e750e4d6840ac51704fb0c1a9f0a0260f64d2f77b28684ba3e54a91ebe667ca573f1255974c593735d97c3a142522a2964da38575adb86137883830f477c8276518dfba27984e7d78e4894d54b160fb844282ebfb1ae6311727e5f612571cdb8e3f48158f6fe66e5d56ca6f9d21ebae0ec2e43a96125c1c6c00a1b1d11d4a523729011b6eb66bed5934559c8ecd7b6abe14777eb12bcd4beeeed56b0292a558c89134b810037240bae5f8b924b0c02bc53d7dd92784196a2047464186d736b5e61508cd828af9e8fa912f8667e0d1c485b8be87bfcb6ce16ccc3b60852f82225c8c014a6792a3a6107885ef62fff4f37cad7169dbb9977fa77deeb4b692f784b89d0bc55f319f44fa4b41484d84dcb970aa3fe6b999f0454a68dc36a24abd85fd8368a0c0a694fa9d3b746a95c946b59c286f7282b6cb49e85ef5f9a566b597a94ea8c7b5423ea146ebb7f5152e3dc18f7a60f0c68495726620a727934795d6b9398c1a6e2c5976dd9e3f6f93987ac08f9be70f5de6ec86a2ec43e008cd738782fe83ae792c93a0ccf1a144c06fe9c498a5654a4038e1cee1109006fad6bb9f4249cdb7fe9f6436297e28cf7404da42f189943f5eadcd4b3cab788533ee2464e8f52e01a0574c7cccdd7f8a15f19328a1a5217d64303b6532d4474ba1b4d6b9b85a8940143a9a04d968fc693e08bb8aab203a0cc93a2bf92b96e51bb4d93eef132a9033af6512281093c8b27aaeff6edc647e8e758a0f2ad11c321e6eec2123ecccda63a3468fa331282dd0aefdfbbec6d30e83eef46631e98573b943d7cb97d0527475eab25cd47807a13fd21ae19abae4cc10907e154a93c9b10e1d29db7c368db7c93162d615c226f24128437da54b8c30f732d6780d5c18202b45fb62d20f91e18e4ba71e12501f2658153b7009d53674095c218ddb38f53295cc98974eed786f9cd28ea66aa36a6df4c85bd24fd1c535c8d2e4c08b6e0f743b1680e06882499f239f451c1a92070b15b71f9c3327cd2fc4140c73a88d7e8f50a75053ca51a2b08033d01d84998870c6091d2f94de3fc94a6bd17678f3bec3fefbe351741befd85a004b8ad6ef244019cc74f4f42c90f3b7b7c8df426f66d55f99b154e583d52201197f72f9cc0092a9ff40b0a6ecab549a2f1027ec7f6c88a2f02110483ac81d6616829a86ba6f64e6b938db483551bc403f7222044266cc57d2c9af9a37c6ba2b423fc31f85d5120e92f9e35c167664716331b8207eae5d949bd5c96b28b43cf19dc7d11538c082c5e49ca0fefa6f14744516f0f6715618cbcecac319587dfe394b8ad2d4c6e0fa47c3fa6a16c95e79261178010c8b5a91f13c5e328b796def93f53c5b9e19ad7f07d3915160046948ed0a8bdbbf06e5f713d32aa71f21bb7ba8e0a7bd30aa3eb35fb08124ec7fb6ecf0b9159efea5399f6bacb4ac61ee9bf7c7d9d0179ff71c8e3803d626530db01f36f7cd86c77267a97407f0e9dde95a92a41ef4359c1feef0eb412cd9f68aa552963144d4a5de034c346ed60a790165eb68c4b91501457bd5c6abbbabcb7864c4e6a0328bb61daf8b29cfe827fe62c5856bb541aa42981b1936f6d2387bfea6552fa5515aa43bc7e380eab41dc018f0da17b7e2e4e9489c7efc828784904e27381be60409ba9abc89d69db02481516ee50f36a1eb690e1295eae6a0658dfe149e8eb760d566ae77ef1761af76a0948117aa98e78dc3338dabba34a9f38e17aa55226a7d39b7b649c8c4f3366350f1f5f7949428ae2bde2d3e0c4f43347c45a5b4c7da6e82e635dcd47fe847d00264df43cf8f6f804269032e57c77f048e371464daacaa6b75af6b57a4c8e44ea89cacd3be7c13e828ce8d7d6093942401ab191eb6b082acc30aaf3f984b94f72ba94b3586665ec97e3e4ed945518e7ad8b8caa0474a4b3218b0196ac1aa0d3fb7ab50ced5322b197ada6db9479eb4dc548f668d4d24849409a96d6ab2e85bc7cc5120b76e9f184b26a4ce71e2d1ab6afa6b7d8b0927dfcf6455c14f7f1da2dfbf686b9d5eae809ab41a0fa3331f78f869d31dbf148168a63dcfca6a78b4864a9d44b83fd0be7a706b4bb086820154fb9d1708f28aec4117fc61811237800e152c32549bf2ea3b827288391fbd61a4355dc0066a4cab852f1f81e6f8fcd7126c8cfa33df0052ad3349d73014987a425e9950de056547807c1b9d0af46ab60a0a7dec16b85a07084885132e733b362a445311d599de3a47c2ef0eb591508b3ab355bd16b1ff6e6db346f1ce0ee029608166e2964bfeabf55d6ea7cdba7609fdf05974a0927a2751db39354e517ea7d0503d67ca97c6a2c8e28bd283e1c1487892b5af220a9c416a20b3e89a48bbdfb2524261a3b6e8a373be1929e102d0b8dc146c6056d65fb24cd114d02b87fb2ab96e58243d523d912a46a8639529631b37676b2f687964662bab3e48e8f1614aed024943a9d7d532191ebc232f3171361f25148de110ba7dc13a5098e08d94cf049e53437a608206f3e61d2f020fbd6d862596ccb51590ee96fe2d3227c1dfad4c905aa188c286712813d1c1c6478637e0f2f31a78889e5cc553af9938b53904b9982218413912d730bffedeebf36671a97b4649197a3e06d873910c4cc1e093cfa6f90b71ee9c5de153f913c64de737f972f6462665cb5e3c37b671d62571e50e7c277dd97b3f1492d78aa49ce31a52f688ecda4b7913da8ae1a1195ff475557c8a4ddebdd8bb2eee2d3b5318229450d6edfb9da73a1d377ce1ec67f326546f33a4cd37009e109af455912e4afd31f85a7119a8e3028458aaa521161cecb827f78be6c1bcb59df8fa3544abb39bd9bd02a95369fb0876ed7d3fc37aa512131ca109808218ea388a3d258021e85f9b47aec3f6cee0c90f0291b8001cd2451f2665e008a47bc996f994c4cde79c908665f7d9e502d1698100e1835f92484848eb338e09fc1cf374ef64c1c520ab70454729d5ca76b444235e59a33837eea9550aa7074b5cb35625c325f805780549a8f2f04ca13cda823149913b2b29385eb8399682c3d45b9bad5bca47d4c16630db8bff7c684e263382376d17faa917c82934a749aac26419a36b9d69f066baa07fa008d2476490ad3728d2251ef962084bf4e24dc091e995e61284eb99ba127920526f8d197dc98ac572762d8aef7fb9a5025887e8d430b9a54d4b3677a4f7ee2530cabd3b18cc58f6f819ae1deef46f7b9c0f551b0710e3bbeaab9669a48d75daef210d79d76878ac856b5205bbb9d38a54b5f6e834112e6a39494a1b95363560568dc11f611de03fb2a4d31db6e90ddb6368412d8eeab69baa2f9db68ed3b97e5800580bfb0cc7713619c55aa5ae403f59d58d1944d7464b273466d24a479c16db303dc3f0624444bcb1432a2d49e4f6e5935aee2a0f60f3595d72fce160ce96a92c89ad4c6cf9e862af79d11d86af4585141194a987490ab2f75be6e69c8e39c2bfed82b44c92208bdf3e763d389b443f5701ddc9432d0b287cdb48e53749404567d883f6f7a4f4125a4b5d7fdf945e3ede870af2e908af5849f0c227c29a1c9b8b3562244d5484203eec4fc7996d33a1cb088be8e18777d5254501361188c0428a0ae2c2413e1b28dc87fe5cdae1e50e83fe347a75891390db0c7040a8fbdbd4d5cfafdb36958704de6a503881fe6d57e26482dc16bbd939e7e97ed142c2baee1ccbab289761a418d9e3185b90e6c61f6190da24d54551ae6b99e743054997de1ddc4c0a1dd648dcdf3483a49f56b27ccb38e24fc9f94de9818f3ac6cdc04aeecf786dcf838061e4ecbd154529b9a9da273675ca4fd1d94d2464aa8c8dcbe66f6aee8858edaa9754663f83c58fe198e0ca0b3a361a62554673e4b67b76d19e348bf84ea84b8466ac5397f48143ff82d6d83bacef829500ce5a2f1cc3a0bb104dbb36d521267b400c703499d9efebdeb3d52607c64df0b0219a2f52fa78191d4c74027d1c9628a05a0a343e634e6d7da2804a9ccc582740a014764200c60b34449bad6c0e054afb89ce65ebfffa4dfe246cbea3e094ebe2c23b561f5816b73f28151d8d5f251db3e2e805d86330ce6eba3337c2cc0c434c4faf4397a5d16bc5f72cdb7842ad81caccf06145a1168fae4dd506006d28781f9226ead9b9e9ffbd304deaaa002ff9abf2bc9f3613c4a933a32ffcf758762f2a9182a33be8fea801aa2233217281b107e3028f1a58dccd25cbfc84335faf28d1cbcb4889cb6196ccc92e9dfb9c8a6f1f16899e11f0607dc7219f6a224e193eedb42f4089655fea98bf50857809d96b07a0383b3c9362f640346f5fd05c6a312e3768571b366829be9ea167ea44686e7c9f50106c9b95bc58745e41cbb039a1412d25531975bc8ea2e58b144184715c499afb61e611a5243a02db96905506b493458a808dbe9a16e98969cee2f135190c21be8b1db8c55a58fa3091067ed6acf2d927e94be9fc0110e8c525fa140a277c28d7ada07297c67a59f56155edcbb12295d970b1fe9cf264741d74e14702af7cee0c87135bb847579fa4d0b6b0bc092393ec3b6088e67f87507edb158eba1a380484ab0edcdfc4c7733b0c6806b7e36f738cf9d21f92649b33a8388e4135f805a1004efd1922141397f200ddb595d8489095c454dfc0ab5c86aa0d39b5de8b13ca713485a31ef9b4cfe5c64fb7dba2a83c14d2b7ca5f5955ab22e7b8be06f1959466fc2cab27f11a7899eb9e04a6cdb4e074169be36d33f0d47c9cfa1734905da4c529d46d654f557b1137f3c429721a93ca082596dcb571f549b0c7c6c056c1138a246a7daa68cabebf619530e1e54aa651018595d1d296cd0cadbd9c9786f6fd0d665c9a4779a3913351f2523b4ad780af19be767ddc1b05f7516f6b38c74ae10bb570bc4c9b16d132b1557622e561b8441bdf3a02e77f6cad222febde6fec0ba9b49ea1474539ca8841a721d20669d7581c40e04895cbe45ea34f058882a05fe4c29af8af30a26049b8a5a6c9458a3c9bda08e718df445172ac110dbf41cb053fcbe82979045e8c739155afd5091ca67dbd2d845b20a3e6f30748c168e395bacb2f2b84877515522f563757e6d8cd50dce0c78e31f4ba391695782863c5d43e8e8616fc512465904e9eeb035612547ce54e8f24480dfeb5f09931cd3f212242cf069b988d1cf9d1451a0d3207fe8e296a955ac29759076c26a9b60d9f5e74aab6cd9d1b422a46e51ed86de74de8a42c5026ec0918ea5f3eb574e673ae74e5d2f2853b539ab7eef6ac97b6762fdc0cc57199740ac3261480a015a29a9f3f17104361d494845be1a00db3a10688c13913f4e59e9ab2583e0ee07255a1594e3f3184f88ee8a6b2ffb145b4910ab6ab2879d096c127eb03b4cfe53b0fa8563", 0x1000, 0x0, &(0x7f00000010c0)={0xa, 0x4e20, 0x9, @mcast1, 0x4}, 0x1c) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000001100)) r1 = syz_mount_image$gfs2(&(0x7f0000001140), &(0x7f0000001180)='./file0\x00', 0x6, 0x7, &(0x7f0000001540)=[{&(0x7f00000011c0)="d4fec89cdafda09e9a2558cbc49e45b1e00bc666a02e365d797bdbb0f9d7844c99e79ecd5b17af19e2dfcdde48c30411d7fe75d372586c0fae1e2b81cc8fdc804339d92f515974072c3b1d1a147b4ae6ccb444ef8b142a10a5f42fec38208efa2879b8d6946348451487e657066b9490ff5b918afdb281", 0x77, 0x4}, {&(0x7f0000001240)="46e86cce0ef86e9dc071e738de4d3e23546947fd9e56821c8f7a6771b28ee5dbb50389d8fce468a417fd60465f96150e2c490fc20cede5b336f0cb4b1c8f712b51fd9c1f19c243f41530db2f1d4e7714ab1229db7fe77a282e938a8aded2c2b62153b3cf2fe7f5bdf519c03e2cadd0f0ebaf21623e46", 0x76, 0x101}, {&(0x7f00000012c0)="22260968355285be53f85ee0eab930276305460c2ca1915a7a8b122c8f6b70f585af21a5fcbc19635e", 0x29, 0x2}, {&(0x7f0000001300)="0f32819c2ab106a82deff4cced1d3c0fbc501ba0105921866411b58700734d7730055beecf0fe7fe5dd1572777dfae836cfed12229f82cd7ec83f023eb4d33d526d1c35c4ec1872b7d568cc6f47346609a8867831180be7b676b0a91502fdf232a49666755b1a5a2c34aeae777afa0b7da842e5e2f4749c25ced449c0ce0047b6bba29e2141ac1e7d665a98c06394bee637567305d1f3c163868709b493a8658ec92b3fa5dec70dcdb35c1623d782750d23d54061a4d831d977276d848a5deadfcc789dfc6616f364fa6a03e431e1bb5f54a004304565695e4c7b038582c65ca7333d2741abdf08e2a65", 0xea, 0x6476eb4a}, {&(0x7f0000001400)="650dcc4cd69ef9347efe938b52808fd257302468aa9a5ef30b3a1b7c102e226d04c51d70ccc486f52b0c72c09d5b682781846b5a50f147b38c4cf851a7d95ab66ce9e49ffc6b7c8043a34dc91ddedde890995b0e4afd6bfe9b460b59726aaafb1b1c9fda97386c93d2bb0a65ac5f66f9", 0x70, 0xb474}, {&(0x7f0000001480)="00ab8d9f408503fe16cb76250592c41c02c050e3a31ed35eed6c9338ccf818250a65e3a39bebaf242f1b7a31725d3fb682f474c2c2e81dee97f9e901661bc5fc9ed5ff8208555a0e9c4c1cfa418ab64ba43c8552a471cf9fad12dae88bd78aba62005061dbabca144e4d07e69eda33", 0x6f}, {&(0x7f0000001500)="ccd492fc55e79d901c", 0x9, 0x5}], 0x41, &(0x7f0000001600)={[{@loccookie}], [{@audit}, {@hash}]}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000000, 0x30, r1, 0x11986000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8, 0x110, 0xffffffffffffffff, 0xdc018000) mknod(&(0x7f0000001640)='./file0\x00', 0x10, 0x2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001680)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in6}}, &(0x7f0000001780)=0xe8) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f00000017c0)={'veth1\x00', {0x2, 0x0, @multicast1}}) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000001800), 0x2, 0x0) sendmsg$nl_route(r3, &(0x7f0000001900)={&(0x7f0000001840)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000018c0)={&(0x7f0000001880)=@bridge_setlink={0x28, 0x13, 0x100, 0x70bd2b, 0x25dfdbfd, {0x7, 0x0, 0x0, r2, 0x0, 0x6800}, [@IFLA_LINK_NETNSID={0x8, 0x25, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000004) setrlimit(0x6, &(0x7f0000001940)={0x5, 0x7}) r4 = inotify_init1(0x80000) preadv(r4, &(0x7f0000001d40)=[{&(0x7f0000001980)=""/116, 0x74}, {&(0x7f0000001a00)=""/101, 0x65}, {&(0x7f0000001a80)=""/146, 0x92}, {&(0x7f0000001b40)=""/247, 0xf7}, {&(0x7f0000001c40)=""/32, 0x20}, {&(0x7f0000001c80)=""/151, 0x97}], 0x6, 0x5, 0x800) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r3, 0x8983, &(0x7f0000001dc0)={0x1, 'batadv0\x00', {}, 0x7615}) ioctl$F2FS_IOC_SET_PIN_FILE(r1, 0x4004f50d, &(0x7f0000001e00)=0x1) connect$caif(r3, &(0x7f0000001e40)=@dbg={0x25, 0x1, 0x1}, 0x18) rename(&(0x7f0000001e80)='./file0\x00', &(0x7f0000001ec0)='./file0\x00') 07:35:09 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f0000001a80)}, 0x3}], 0x1, 0x12060, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x63, 0x0, 0x0) 07:35:09 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1390.145458] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:35:09 executing program 0: ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)=0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xda00) write$cgroup_int(r3, &(0x7f0000000200)=0x4100000000000000, 0x43408) [ 1390.283126] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1390.292382] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1390.348913] gfs2: invalid mount option: audit [ 1390.390137] gfs2: can't parse mount arguments 07:35:09 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000840)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x2, 0x5, {}, {0xee01}, 0x8d6e, 0x4db}) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='smaps_rollup\x00') preadv(r1, &(0x7f00000017c0), 0x63, 0x0, 0x0) 07:35:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000c0ed00000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:35:09 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000000000090020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:35:09 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xcb03, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:35:10 executing program 3: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1ff, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000080)={{0x3, @netrom}, [@bcast, @remote, @bcast, @bcast, @remote, @netrom, @bcast]}, &(0x7f0000000100)=0x48, 0x80400) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000003, 0x4020010, r1, 0x8390e000) connect(r0, &(0x7f0000000000)=@rc={0x1f, @fixed, 0x4}, 0x80) 07:35:10 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000840)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) recvmmsg(r0, &(0x7f0000005640)=[{{&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)=""/102, 0x66}, {&(0x7f0000000180)=""/233, 0xe9}], 0x2, &(0x7f00000002c0)=""/201, 0xc9}, 0x101}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000003c0)=""/107, 0x6b}, {&(0x7f0000000440)=""/70, 0x46}, {&(0x7f00000004c0)=""/127, 0x7f}, {&(0x7f0000000540)=""/157, 0x9d}, {&(0x7f0000000600)=""/181, 0xb5}, {&(0x7f00000006c0)=""/105, 0x69}], 0x6, &(0x7f0000001840)=""/137, 0x89}, 0x5f}, {{&(0x7f00000007c0)=@caif=@dbg, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000001ac0)=""/4096, 0x1000}, {&(0x7f0000001900)=""/46, 0x2e}, {&(0x7f0000001940)=""/38, 0x26}, {&(0x7f0000001980)=""/233, 0xe9}], 0x4, &(0x7f0000002b00)=""/28, 0x1c}, 0xfffffffe}, {{&(0x7f0000002b40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000002bc0)=""/49, 0x31}, {&(0x7f0000002c00)=""/222, 0xde}], 0x2, &(0x7f0000002d40)=""/142, 0x8e}, 0x101}, {{0x0, 0x0, &(0x7f0000002f00)=[{&(0x7f0000002e00)=""/135, 0x87}, {&(0x7f0000002ec0)=""/56, 0x38}], 0x2, &(0x7f0000002f40)=""/35, 0x23}}, {{&(0x7f0000002f80)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, 0x80, &(0x7f00000042c0)=[{&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/213, 0xd5}, {&(0x7f0000004100)=""/209, 0xd1}, {&(0x7f0000004200)=""/149, 0x95}], 0x4, &(0x7f0000004300)=""/18, 0x12}, 0x9}, {{&(0x7f0000004340)=@nfc, 0x80, &(0x7f0000005580)=[{&(0x7f00000043c0)=""/49, 0x31}, {&(0x7f0000004400)=""/193, 0xc1}, {&(0x7f0000004500)=""/88, 0x58}, {&(0x7f0000004580)=""/4096, 0x1000}], 0x4, &(0x7f00000055c0)=""/106, 0x6a}, 0x8}], 0x7, 0x2, &(0x7f0000005800)={0x0, 0x989680}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000005840)) preadv(r2, &(0x7f00000017c0), 0x63, 0x0, 0x0) r3 = signalfd4(r0, &(0x7f0000005880)={[0x15a8]}, 0x8, 0x80000) sendmsg$NL80211_CMD_SET_WIPHY(r3, &(0x7f00000059c0)={&(0x7f00000058c0)={0x10, 0x0, 0x0, 0x8000280}, 0xc, &(0x7f0000005980)={&(0x7f0000005900)={0x60, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'wlan0\x00'}, @NL80211_ATTR_WIPHY_RETRY_LONG={0x5, 0x3e, 0x41}, @NL80211_ATTR_TXQ_QUANTUM={0x8, 0x10c, 0x4}, @NL80211_ATTR_WIPHY_TX_POWER_SETTING={0x8, 0x61, 0x1f}, @NL80211_ATTR_WIPHY_ANTENNA_RX={0x8, 0x6a, 0x7fff}, @NL80211_ATTR_TXQ_QUANTUM={0x8, 0x10c, 0x401}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1450}, @NL80211_ATTR_WIPHY_RETRY_SHORT={0x5, 0x3d, 0x3}]}, 0x60}, 0x1, 0x0, 0x0, 0x8855}, 0x800) 07:35:10 executing program 0: ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)=0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xda00) write$cgroup_int(r3, &(0x7f0000000200)=0x4100000000000000, 0x43408) [ 1390.784705] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1390.861638] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1390.872208] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:35:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240040000f801", 0xffffffffffffffbc}, {0x0}], 0x0, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"]) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r1, &(0x7f0000000240)='./file1\x00', 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080), 0x800, 0x0) syncfs(r3) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000001700)) ioctl$FICLONE(r1, 0x40049409, r2) 07:35:10 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:35:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000001000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:35:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7ffff, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008200000019000000900100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000c000000dff4ef821ec34de5a68f275e28ea4831010040", 0x1f, 0x4e0}, {&(0x7f0000000140)="0000000000000000001f00000000000000000000000000000000000020002000010000000000050040", 0x29, 0x540}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011200)="ed4100003c000000d8f4655fd8f4655fd8f4655f15", 0x15, 0x1f00}, {&(0x7f0000012400)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000000340)=ANY=[]) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x218, 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x3, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}, 0x40064, 0xffffdffffffffffe, 0x1, 0x9, 0x7fff, 0x5, 0x800, 0x0, 0x1000}, 0x0, 0x6, r0, 0x0) write(r0, &(0x7f0000000000)="8546912a23192b63304c0ce960a40b88d59fe943c640597e42f1cb1320e0dc9884c2b1abb60b1aabaf4d329ed09f239fe54b3d81074c34", 0x37) 07:35:10 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000840)=""/4095, 0xfff}], 0x1}}], 0x1, 0x40002002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x218, 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x3, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}, 0x40064, 0xffffdffffffffffe, 0x1, 0x9, 0x7fff, 0x5, 0x800, 0x0, 0x1000}, 0x0, 0x6, r0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000280)=0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='fd/3\x00') preadv(r2, &(0x7f00000017c0), 0x218, 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x3, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000003c0), 0xc}, 0x40064, 0xffffdffffffffffe, 0x1, 0x9, 0x7fff, 0x5, 0x800, 0x0, 0x1000}, 0x0, 0x6, r2, 0x0) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f00000001c0)={0x0, @l2tp={0x2, 0x0, @loopback, 0x4}, @tipc=@id={0x1e, 0x3, 0x1, {0x4e20, 0x3}}, @nfc={0x27, 0x1, 0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000000)='vlan1\x00', 0x606, 0x200, 0x45a}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') preadv(r3, &(0x7f00000017c0), 0x63, 0x0, 0x0) r4 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(r4, 0x1, 0x53, &(0x7f0000000480), &(0x7f00000004c0)=0x8) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r4, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) write$P9_RREADDIR(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x103) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r3, 0xf50f, 0x0) [ 1391.309420] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1391.318431] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1391.365023] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:35:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000002000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) [ 1391.580585] EXT4-fs error (device loop0): ext4_orphan_get:1256: comm syz-executor.0: bad orphan inode 21 07:35:10 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1391.731527] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:35:11 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xcc00, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1391.778243] ext4_test_bit(bit=20, block=4) = 0 [ 1391.825324] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1391.835307] EXT4-fs (loop0): 1 orphan inode deleted [ 1391.911241] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1391.919889] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 07:35:11 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000840)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(r1, 0x1, 0x53, &(0x7f0000000480), &(0x7f00000004c0)=0x8) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001c00)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@private}}, &(0x7f0000001d00)=0xe8) sendmsg$kcm(r1, &(0x7f0000004540)={&(0x7f0000001d40)=@xdp={0x2c, 0x8, r2, 0xc}, 0x80, &(0x7f0000004200)=[{&(0x7f0000001dc0)="644328cc141d8a549e0841cf3a33c5ccc7745dbc1ac091488ced29e6e7e6fafe6447ad6ccdd23a6b8e3c6baa3cd7c4372c1ffc5c84e745aca0fbc75db5436c45b18a5938848fb8a2d88cf5b2cf412369012455418a9f5dfac36fb8ef02", 0x5d}, {&(0x7f0000001e40)="537c3fab31f0ec374a9bbccfb7642cb6160e445b3bf2c6ccffa5f4b896ab1a4eea81a833a9c0ddeedc6ed32608f06538d70bb2ba57dc00fc7e5a04c44c4926110fd3fd80da13ef0249451294a332b9b9112854f1173c693a678cd0886238b3ad839f24f6f3b94c2682f9c1e87fc418a17cf541877be9671f2b9ce40aa37ee6a555837d3e314159", 0x87}, {&(0x7f0000001f00)="caad1ce4a7900c3a3d370b4682cca2968bfa9f6d971c2394ecc79641ef1289d9a96735d45925db4c1edd4029b5aa048e5f9ad3a4ca498344c11e5bb06e1b7e05d5dc6005b6f2f48a05c03bedc306d46bf1db427788e5f97b6179d71994d1231b2fdc2641102033e5985f66a9015ebf347dcac76bd4f14cb75145e03af9487a9c4d672afc55c03a2829e08afeaad3f5f0d424c19d30d0bed64157e1258fc80e7f4b8b6c58a9270107a64d65739e0ac5342b", 0xb1}, {&(0x7f0000001fc0)="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0x1000}, {&(0x7f0000002fc0)="12e729f0ed0caa21d907e1cbd2408fcc70fa87614eada3891e392e1830ec3e8655230de1d61615748f3c21a0e89ef381ff658a24ec3a3230145f5761679466f9909250699af93dc537b440d6193c9fa792bf822a2ef58bc57c84b0272358e8253f3ed5169fd88351a3da1f2e4ae252f8ffbef6d79fd28eb8b53281b6e255b4081480", 0x82}, {&(0x7f0000003080)="58fe468eb41f0210102012c8968538e8a6bc3d43a5be9fa1634feac1768888f02792d92a7ce1011e2ed3589a8d192f18c7bb9d9bab4983f18058b4ae22bb33b3eba69f69e962f0fbc5debe824ec1c5b125df4891b175a9c43833ca16e7c1dabf17367486ba151590cf", 0x69}, 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0x1000}, {&(0x7f0000004100)="10010822cccfeeaffe677115b82dc521f6199aff36b9e2a8e9795e6022cc4292482475b4491ebbf3dc2c50f15089bb9a3c528b65d34ade05b69c5668823d8ac3e663e533b98be4e0e0db70a50b0ef1de77ee26412a888dde903c57e446313db0cf8ab397ca1682010969945973ce59081eac3bb918c62aa5453e5c4cc3149142090df7f29031cc7fb6ca89e35cb47663f1de1e5b8967b02847fe90bfbfe202905275a31359fe89bc2913ecc3960720937e262094babc383c6fbf3d525c864a9c4a31972ab86c7c2564502fcbcd1232789faa4d79d33b123dbc1baed6c8c27cfa3ca6f92b49e70dd5b105048e6c99022cf36f5f08b5", 0xf5}], 0x8, &(0x7f0000004280)=[{0x48, 0x104, 0x80000000, "7d3ba7b6ab1e2cf48a0e53adad8b8d261b8115641ff1628c4949db643851cda34fa73b994ea0db544003a6dcfc88584684806e"}, {0xf8, 0x100, 0x4, "e6ca06f4ff31f6e38ed480652d83f45e8666b6724610ec827bcbc35fc967c09caed68197041e212f726d4c6d75f4b983a8e1790dc9933972f530d0f784359dc1531540d3bfd45b26902d4875929093453bd8dcbf4a6eae98370ca4c3ebc8bd67cc147a43b0ac56915bb8511aedd810a2f13ea224d5dc3a3221e093038a1cb42be1359acc8bfdf470105e6008c83afc0211263e9b460b46c0564fa2991929ce4833a46fa12e86f09033d099f31f5ba37093f716503cd48c920e5bcc684a279676c776ec2becb15925b1a1aa2be8c5c969573638e53736e6f38b12dd30d875c893f82b0c24f821"}, {0xe8, 0x110, 0x41, "1fb7cd2b7acde755efadcc375fc7dd214ffd4e0ba16c3006ea423045999f6cc174fdfb2a08392df462c6b92293f666a8328561f60e53f39184f125ea5ed936ad0d3a79ad089a8dd29019b0083cddf85d2a98c8bd6f65c3e78159b21e72f04cb8e98ab1c58bf87cf9b086ff5677f62a6f9267a42a4f8909dc17b2b4c940ac8e0d3e02d18f3c92e940fe82579da79a558909b9a7d7e6a3c67b53615c933a60669a4e60f6304333cc5c22749a0a430afa03b77067c5c111493aac57107d1aac678e2ed75256ceef21f3907cf6afae1913a75114d9f8fd9f"}, {0x70, 0x101, 0x8, "31a8632921196203fe3176850ffa0181efa4615c9b362257dff063511473e172fe473636ddb3c89d16e00506044da7f82007c4a3dd80d275c189aff82bce27e6d6a9d1cbe461d7d28e284fcaea2362a03eafa4b1d62665217e711a67"}, {0x10, 0x10b, 0x9}], 0x2a8}, 0x200001c0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) recvmmsg(r3, &(0x7f0000001b80)=[{{&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)=""/197, 0xc5}, {&(0x7f0000000200)=""/184, 0xb8}, {&(0x7f00000002c0)=""/236, 0xec}], 0x3, &(0x7f00000003c0)=""/210, 0xd2}, 0x81}, {{&(0x7f00000004c0)=@pptp={0x18, 0x2, {0x0, @local}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000540)=""/109, 0x6d}, {&(0x7f00000005c0)=""/215, 0xd7}, {&(0x7f00000006c0)=""/3, 0x3}, {&(0x7f0000000700)=""/27, 0x1b}, {&(0x7f0000001840)=""/204, 0xcc}, {&(0x7f0000001940)=""/247, 0xf7}], 0x6, &(0x7f0000001ac0)=""/180, 0xb4}}], 0x2, 0x40010100, &(0x7f00000007c0)={0x0, 0x3938700}) bind$vsock_stream(r0, &(0x7f0000001a40)={0x28, 0x0, 0x7e312ef313967141, @my=0x1}, 0x10) sendmsg$kcm(r0, &(0x7f0000004740)={0x0, 0x0, &(0x7f00000045c0)=[{&(0x7f0000004580)="dd0458ba52ade9bca8a81acdfd5fdd09f4b4fd5ce1e2d87890ad", 0x1a}], 0x1, &(0x7f0000004600)=[{0x108, 0x88, 0x1c, "beae0036ad74771021507ccf96d34ce049dcd49672d796fa548d76a76d0d355257d46115d1b4042d507ee2d6c301df165df91deefd9720cee4e7c1e1d2de83a8e829a7720d7e550752a058b6cb26f1142b1f7f12d57bf03d0986f23128bca6589a3278c20cc66b73872021401c35afa71df186c5f1f9193199481751142dce27c611846291353ca8769745bd485cdb5035ebdb9ede0cb0466ff3451311c35b2bf0950282fe77ed183441599b8575e58aa46139435257e6e2fbc94a90b0bcd533dfdd4ed409e5957437ef86c791cbe0f1e0e2fd658fdfcb1e54e2e7863d31b7a8db5605cf86e367b47d71192f4fa813c4e1d5"}], 0x108}, 0x44) preadv(r0, &(0x7f00000017c0), 0x63, 0x0, 0x0) 07:35:11 executing program 3: getpgid(0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='syz_tun\x00', 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x40) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) r4 = perf_event_open$cgroup(&(0x7f00000005c0)={0x5, 0x80, 0x8, 0x3, 0x44, 0x80, 0x0, 0x2, 0x8001, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0xfffffffb, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10, 0xdc, 0x4, 0x3, 0x4, 0x2, 0x8, 0x0, 0x7, 0x0, 0x6}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000500)={0x0, 0x80, 0x3f, 0x3, 0xe2, 0x2, 0x0, 0x8, 0x20000, 0x8, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x8001, 0x1, @perf_bp={&(0x7f00000004c0), 0x6}, 0x40, 0x98c0, 0x4, 0x5, 0x5, 0x6, 0x9, 0x0, 0x200, 0x0, 0x8}, r3, 0x9, r4, 0xb) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$WG_CMD_SET_DEVICE(r6, &(0x7f00000003c0)={0x0, 0x50, &(0x7f00000002c0)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4004800}, 0x20000010) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="28000000100001040000000000000000000000005dfcbe9abc867aa144f6e77d554d8a17c893f8a5de575b77690300d51b74795bd9ba50aaac746d645ceaa7e1cca068bdee5e0ec1c9dbbaeb6ce2ee0748c629fdf724634e58eb5cbb9429674d925adffe35d617744f7189355f4995f498ba972bade78135d450", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r7, @ANYBLOB], 0x28}}, 0x0) sendfile(r8, r5, &(0x7f0000000080)=0x100000001, 0xc5) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000340)={0x3, 'geneve1\x00', {0x7fff}, 0x2}) 07:35:11 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:35:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000004000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:35:11 executing program 0: perf_event_open(&(0x7f0000000700)={0x1, 0xc5, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) syz_mount_image$ext4(0x0, &(0x7f0000000380)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)={[{@usrjquota}]}) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) lchown(0x0, 0x0, 0x0) mkdir(&(0x7f0000000300)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') creat(&(0x7f0000000180)='./file1\x00', 0x1d8) [ 1392.294936] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:35:11 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000840)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x63, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x218, 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x3, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}, 0x40064, 0xffffdffffffffffe, 0x1, 0x9, 0x7fff, 0x5, 0x800, 0x0, 0x1000}, 0x0, 0x6, r1, 0x0) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(r2, 0x1, 0x53, &(0x7f0000000480), &(0x7f00000004c0)=0x8) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) dup2(r1, r2) [ 1392.383618] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1392.431050] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:35:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f00000001ffffffffffff07000000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) [ 1392.519003] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. 07:35:11 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1392.711757] overlayfs: lowerdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. 07:35:12 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xcc01, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1392.838655] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1392.850487] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:35:12 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xff, 0x0, 0x81, 0x2, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x3e390905}, 0x100a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xf, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000500)='syz1\x00', 0x200002, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000680)={r0, 0x9e, 0x0, 0x3}) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000040), &(0x7f0000000180)='./file0\x00', 0x8, 0x2) unshare(0x8000400) r3 = mq_open(&(0x7f0000000000)='m$\x00', 0x6e93ebbbcc0884ee, 0x0, 0x0) mq_notify(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x34, 0x2, @tid=0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)=0x0) mq_notify(r3, &(0x7f00000000c0)={0x0, 0x13, 0x0, @tid=r4}) unshare(0x20000) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000200)) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f0000000480)=0x8001) setns(0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x0, 0xaf, 0x81, 0x3, 0x0, 0x2f3f091, 0x2e800, 0xe, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, @perf_bp={&(0x7f00000001c0), 0x9}, 0x0, 0x1ff, 0x101, 0x2, 0xc27, 0x1, 0x7, 0x0, 0xfff, 0x0, 0x9}, 0x0, 0xc, r5, 0x8) unshare(0x80) clone(0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) r6 = mq_open(&(0x7f00000002c0)='\\\xf7\xa0\xcc\x16H-o\x0073\xb3\x1a\x8eiz\xdd06P\xd4\x88\x00s\xefu\xdfa\x01y\xde\xc26\xaa\x04\xe9F\x87y\xba\a\x00\x00\x00\x00\x00\x00\x005\x98U\xb4\x9b\x88\x9b\xb5\xe4\x9b5\x8ey:oz\xf5\'f\xd6\xfe\x93\xca\x06r\xac\x1b\x8a\x87\xcafw\xd5\"\x0f\xb7|\xb6\x13\xb3\xdb\x91\x04\xd1j\xa1\xcal\xc7jt\xe7\xbdK\xdcR&u{\x03\xf8[\x01\x03$Wl@\xc1\xc8e\\s\x9f\xc1\xa6\x8d\xf5\xe2\xbc\xb6\xe5\xedF\xc8(\x9eH\xeau\xe7\x85\xeb]d\x97\xcd#;\x10\xb9\x182\xcf^1v|\x1cA\x9dFF\xcd\x88?%', 0x841, 0x0, 0x0) preadv(r6, &(0x7f0000000380)=[{&(0x7f0000002880)=""/4103, 0x1007}, {&(0x7f00000007c0)=""/190, 0xbe}, {&(0x7f00000003c0)=""/192, 0xc0}], 0x3, 0x1, 0x8800) [ 1392.978404] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1393.003787] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 07:35:12 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1393.050969] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:35:12 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000840)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/188, 0xbc}, {&(0x7f0000000180)=""/55, 0x37}, {&(0x7f0000001ac0)=""/4096, 0x1000}], 0x3, 0x7, 0x4) preadv(r0, &(0x7f00000017c0), 0x63, 0x0, 0x0) r1 = syz_open_dev$video(&(0x7f0000000000), 0x0, 0x800000) ioctl$VIDIOC_STREAMON(r1, 0x40045612, &(0x7f0000000080)) 07:35:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000010000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) [ 1393.255626] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1393.409398] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:35:12 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x1]}, 0x8) sendmsg$inet(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10, &(0x7f00000001c0)=[{&(0x7f00000000c0)="9f47fd396e", 0x5}, {&(0x7f0000001ac0)="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", 0x1000}, {&(0x7f0000000100)="4fd0da8e518a1657ea874640799398382756f2a9839208976d5689a5ac07de5674758a395108dc03db72dd61476130ffa20721344984ca43231b9c8e6a9b00104b7c25d64ac2cdbdf413d8bbd7c5aa1a57c596ce6e17d96d99b0e0fa8bfffdc43be85ac2caca63977b75858452661078da635f26ae571cf63c2363e02464b4d16aedf8e80777e6585d9dc5794db54d9bf5aa0d04dcaeb1e9017d39d9b8ee221fd5dcff56047d053a718d60d4962ef1", 0xaf}], 0x3, &(0x7f0000000280)=[@ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_retopts={{0xbc, 0x0, 0x7, {[@generic={0x41, 0xc, "639683af2899895c7c55"}, @ssrr={0x89, 0x23, 0x64, [@empty, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x25}, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010102, @private=0xa010100, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @timestamp={0x44, 0x28, 0xd3, 0x0, 0x5, [0x574d55e1, 0x4, 0x4, 0xfffff000, 0x80000000, 0xe23, 0x9, 0x5, 0x8]}, @timestamp={0x44, 0x8, 0x57, 0x0, 0x3, [0x0]}, @timestamp_prespec={0x44, 0x24, 0x7, 0x3, 0x1, [{@local, 0x6}, {@dev={0xac, 0x14, 0x14, 0x1f}, 0x3}, {@empty, 0x1}, {@local, 0x7ff}]}, @end, @ra={0x94, 0x4}, @timestamp_prespec={0x44, 0x14, 0xcb, 0x3, 0x5, [{@multicast2, 0x9}, {@multicast2, 0x3}]}, @timestamp={0x44, 0x10, 0xcc, 0x0, 0x8, [0x5, 0x2, 0x20]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5}}], 0xf0}, 0xc880) recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000840)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000240)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0x218, 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x3, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f00000003c0), 0xa}, 0x5106c, 0xffffdffffffffffe, 0x1, 0x9, 0x7fff, 0x5, 0x800, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x6, r1, 0x0) preadv(r1, &(0x7f00000017c0), 0x0, 0x3, 0x0) 07:35:12 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1393.699147] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:35:13 executing program 3: getsockname$packet(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(r0, 0x1, 0x53, &(0x7f0000000480), &(0x7f00000004c0)=0x8) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000002000040028bd7000ffdbdf2502148001060000071000000008001000010000000c000c400000000000020200"], 0x30}, 0x1, 0x0, 0x0, 0x4840}, 0x8c0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) ptrace$pokeuser(0x6, 0x0, 0x388, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x1, 0x20, 0xff, 0xff, 0x0, 0x7fffffff, 0x4, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6de, 0x4, @perf_bp={&(0x7f0000000200), 0x2}, 0xa05d, 0xffffffffffff8000, 0x2, 0xa, 0x1, 0x40, 0x8001, 0x0, 0x155}, 0x0, 0x1, r1, 0x5) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x8, 0x40, 0xff, 0x0, 0x0, 0x20010, 0xe, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0x230, 0x9}, 0x0, 0x1000, 0x1000, 0x2, 0x6, 0x7fffffff, 0x8, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x2, r2, 0x1) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x80, 0x80, 0xfa, 0x3, 0x0, 0x5, 0x80c00, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x2, @perf_bp={&(0x7f0000000040)}, 0x10563, 0x0, 0x4, 0x0, 0x5, 0x1, 0x1f, 0x0, 0x8, 0x0, 0x6}, 0x0, 0xe, r3, 0x6) r4 = fork() r5 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(r5, 0x1, 0x53, &(0x7f0000000480), &(0x7f00000004c0)=0x8) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r5, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) kcmp(0x0, r4, 0x5, r5, 0xffffffffffffffff) close(r1) 07:35:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000020000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) [ 1393.836138] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:35:13 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xcc02, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:35:13 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000001ac0)=""/4096, 0x1024}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') recvmmsg(r0, &(0x7f0000006a80)=[{{&(0x7f0000000600)=@x25={0x9, @remote}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000680)=""/113, 0x71}, {&(0x7f0000000700)=""/161, 0xa1}], 0x2, &(0x7f0000001840)=""/109, 0x6d}, 0x3}, {{&(0x7f00000018c0)=@x25={0x9, @remote}, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000001940)=""/41, 0x29}, {&(0x7f0000001980)=""/248, 0xf8}, {&(0x7f0000002ac0)=""/25, 0x19}, {&(0x7f0000002b00)=""/178, 0xb2}], 0x4, &(0x7f0000002c00)=""/227, 0xe3}, 0x7ff}, {{&(0x7f0000002d00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @broadcast}}}}, 0x80, &(0x7f0000004040)=[{&(0x7f0000002d80)=""/53, 0x35}, {&(0x7f0000006d00)=""/200, 0xc8}, {&(0x7f0000002ec0)=""/29, 0x1d}, {&(0x7f0000002f00)=""/4096, 0x1000}, {&(0x7f0000003f00)=""/74, 0x4a}, {&(0x7f0000003f80)=""/188, 0xbc}], 0x6, &(0x7f00000040c0)=""/229, 0xe5}, 0xffff}, {{&(0x7f00000041c0)=@l2tp={0x2, 0x0, @loopback}, 0x80, &(0x7f0000004400)=[{&(0x7f0000004240)=""/6, 0x6}, {&(0x7f0000004280)=""/107, 0x6b}, {&(0x7f0000004300)=""/215, 0xd7}], 0x3, &(0x7f0000004440)=""/147, 0x93}, 0x1}, {{&(0x7f0000004500)=@ieee802154, 0x80, &(0x7f0000004680)=[{&(0x7f0000004580)=""/42, 0x2a}, {&(0x7f00000045c0)=""/140, 0x8c}], 0x2, &(0x7f00000046c0)}}, {{&(0x7f0000004700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000004c00)=[{&(0x7f0000004780)=""/218, 0xda}, {&(0x7f0000004880)=""/166, 0xa6}, {&(0x7f0000004940)=""/245, 0xf5}, {&(0x7f0000004a40)=""/251, 0xfb}, {&(0x7f0000004b40)=""/183, 0xb7}], 0x5, &(0x7f0000004c80)=""/100, 0x64}, 0x1f}, {{&(0x7f0000004d00)=@ieee802154, 0x80, &(0x7f0000005000)=[{&(0x7f0000004d80)=""/213, 0xd5}, {&(0x7f0000004e80)=""/47, 0x2f}, {&(0x7f0000004ec0)=""/237, 0xed}, {&(0x7f0000004fc0)}], 0x4, &(0x7f0000005040)=""/160, 0xa0}, 0x48}, {{0x0, 0x0, &(0x7f0000006200)=[{&(0x7f0000005100)=""/4096, 0x1000}, {&(0x7f0000006100)=""/211, 0xd3}], 0x2, &(0x7f0000006240)=""/90, 0x5a}, 0x5}, {{&(0x7f00000062c0)=@nfc, 0x80, &(0x7f0000006740)=[{&(0x7f0000006340)=""/227, 0xe3}, {&(0x7f0000006440)}, {&(0x7f0000006480)=""/112, 0x70}, {&(0x7f0000006500)=""/163, 0xa3}, {&(0x7f00000065c0)=""/141, 0x8d}, {&(0x7f0000006680)=""/147, 0x93}], 0x6, &(0x7f00000067c0)=""/173, 0xad}, 0x17}, {{&(0x7f0000006880)=@in={0x2, 0x0, @local}, 0x80, &(0x7f0000006a00)=[{&(0x7f0000006900)=""/28, 0x1c}, {&(0x7f0000006940)=""/182, 0xb6}], 0x39, &(0x7f0000006a40)=""/61, 0x3d}, 0x2915cf8d}], 0xa, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='fd/3\x00') preadv(r2, &(0x7f00000017c0), 0x218, 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x3, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}, 0x40064, 0xffffdffffffffffe, 0x1, 0x9, 0x7fff, 0x5, 0x0, 0x0, 0x1000}, 0x0, 0x6, r2, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(r2, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000840)=ANY=[@ANYBLOB="30001200", @ANYRES16=0x0, @ANYBLOB="00082abd7000fedbdf25020000000400d10005005900f400000005005900020000000800620001000080d4e01fb325586c494a2e7e43aca3d7ccb908a3b9bb701bbc04a0addf4f612a7a7d325051fa6b1ecb0e325a487b3f091fa57a398ed5efa18b3bf382f6ffd726f003a617154b84a1f945b5cfeec2b55e884d1ed92a11f24bd342cfddb91385679251f76d4ae2e4bdd0c70306f1f737b9f43fdf14bd06dc23cda7c9465d720cb8f8c67e56d4f4446030c710644ce88bd44ab2d4427f7fc20028fa343f8a84"], 0x30}, 0x1, 0x0, 0x0, 0x20}, 0x880) preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000080)=""/90, 0xf}, {&(0x7f0000006e00)=""/4097, 0x1000}, {&(0x7f0000000100)=""/221, 0xdd}, {&(0x7f0000000000)=""/37, 0x25}, {&(0x7f0000000200)=""/110, 0x6e}, {&(0x7f0000000280)=""/200, 0xc8}, {&(0x7f0000000380)=""/231, 0xe7}], 0x7, 0x850, 0xe0) preadv(r0, &(0x7f00000017c0), 0x63, 0x0, 0x0) 07:35:13 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1394.064268] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1394.177904] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1394.246201] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:35:13 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0), 0x10000000000000cb, 0x0, 0xffffffffffffff69, 0x20000001}, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a, 0x82434e3711ddc0eb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x10480, 0x0, 0x0, 0x6, 0x0, 0x0, 0x800, 0x0, 0x8000}, 0x0, 0x8000000000000000, 0xffffffffffffffff, 0x1) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@nl=@unspec={0x871f000000000000, 0x2a77, 0xfc90009, 0x2}, 0x397, &(0x7f0000000040)=[{&(0x7f0000000280), 0xff8f}], 0x1, &(0x7f0000001280)}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017240)={&(0x7f0000017000)=@can={0x1d, 0x0}, 0x80, &(0x7f00000171c0)=[{&(0x7f0000017080)=""/40, 0x28}, {&(0x7f00000170c0)=""/218, 0xda}], 0x2, &(0x7f0000000240)=""/6, 0x6}, 0x0) recvmsg(r0, &(0x7f0000021740)={&(0x7f0000021500)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000021640)=[{&(0x7f0000021580)=""/178, 0xb2}], 0x1}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000021840)={&(0x7f0000000400)={0x2, 0x4e21, @loopback}, 0x10, &(0x7f0000000440)=[{&(0x7f0000001580)="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", 0x1000}], 0x1, &(0x7f0000000580)=ANY=[@ANYBLOB="1c000040e8ff000000bc2700000000466febfed68e4b89bd5edd30fad8e2b400000008000005", @ANYRES32=r4, @ANYBLOB="00000000ac14141a000000001400000000000000000080000200000008000000000000002c00000000000000000000000703000000441c6c6300000000000000007f00000100000002ac1414bb00000000001c000000000000000000000008080000", @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00'], 0x88}, 0x40000) socketpair(0x26, 0x1, 0x3, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r6, &(0x7f0000000bc0)={&(0x7f00000006c0)=@abs, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000780)=""/89, 0x59}, {&(0x7f0000000480)=""/34, 0x22}, {&(0x7f0000000800)=""/142, 0x8e}, {&(0x7f00000008c0)=""/71, 0x47}, {&(0x7f0000000940)=""/51, 0x33}, {&(0x7f0000000980)=""/33, 0x21}, {&(0x7f00000009c0)=""/83, 0x53}, {&(0x7f0000000a40)=""/246, 0xf6}], 0x8}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x13, 0xa, &(0x7f0000000640)=ANY=[@ANYBLOB="1800000007000000000000000600000018600000", @ANYRESHEX, @ANYBLOB="00000000f649000095000000000000001800000006000000000000050000001817", @ANYRES32, @ANYBLOB="00000000000000020000000000000000"], 0x0, 0x5, 0x0, 0x0, 0x41100, 0x20, '\x00', r4, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x4, 0x2}, 0x8, 0x10, &(0x7f0000000380)={0x3, 0xe, 0x2, 0x6}, 0x10, 0xffffffffffffffff}, 0x78) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0x59) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) sendmsg$tipc(0xffffffffffffffff, 0x0, 0x24040044) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') 07:35:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000003020000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:35:13 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1394.573810] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1394.655382] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:35:14 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f00000032c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{0x0}], 0x1}, 0x20}, {{&(0x7f0000000380)=@phonet, 0x80, 0x0, 0x0, &(0x7f00000006c0)}, 0x5}], 0x2, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) setrlimit(0x5, &(0x7f0000000100)={0x7, 0xfffffffffffffff8}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x3}, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1, @perf_config_ext, 0x0, 0x0, 0xfffffffd, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) openat$mice(0xffffffffffffff9c, &(0x7f00000000c0), 0x8000) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) socket(0x200000000000011, 0x3, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x89a1, &(0x7f0000000180)={@empty, 0x47a}) ioctl$sock_inet6_SIOCADDRT(r4, 0x89a0, &(0x7f00000005c0)={@local, @private1, @private0, 0x0, 0x0, 0x0, 0x500}) [ 1394.723963] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:35:14 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000840)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') open(&(0x7f0000000000)='./file0\x00', 0x2, 0x106) preadv(r0, &(0x7f00000017c0), 0x63, 0x0, 0x0) 07:35:14 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:35:14 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xcc03, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:35:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000030000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) [ 1395.036242] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1395.115464] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:35:14 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1395.303522] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:35:14 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000001ac0)=""/4096, 0x1024}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') recvmmsg(r0, &(0x7f0000006a80)=[{{&(0x7f0000000600)=@x25={0x9, @remote}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000680)=""/113, 0x71}, {&(0x7f0000000700)=""/161, 0xa1}], 0x2, &(0x7f0000001840)=""/109, 0x6d}, 0x3}, {{&(0x7f00000018c0)=@x25={0x9, @remote}, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000001940)=""/41, 0x29}, {&(0x7f0000001980)=""/248, 0xf8}, {&(0x7f0000002ac0)=""/25, 0x19}, {&(0x7f0000002b00)=""/178, 0xb2}], 0x4, &(0x7f0000002c00)=""/227, 0xe3}, 0x7ff}, {{&(0x7f0000002d00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @broadcast}}}}, 0x80, &(0x7f0000004040)=[{&(0x7f0000002d80)=""/53, 0x35}, {&(0x7f0000006d00)=""/200, 0xc8}, {&(0x7f0000002ec0)=""/29, 0x1d}, {&(0x7f0000002f00)=""/4096, 0x1000}, {&(0x7f0000003f00)=""/74, 0x4a}, {&(0x7f0000003f80)=""/188, 0xbc}], 0x6, &(0x7f00000040c0)=""/229, 0xe5}, 0xffff}, {{&(0x7f00000041c0)=@l2tp={0x2, 0x0, @loopback}, 0x80, &(0x7f0000004400)=[{&(0x7f0000004240)=""/6, 0x6}, {&(0x7f0000004280)=""/107, 0x6b}, {&(0x7f0000004300)=""/215, 0xd7}], 0x3, &(0x7f0000004440)=""/147, 0x93}, 0x1}, {{&(0x7f0000004500)=@ieee802154, 0x80, &(0x7f0000004680)=[{&(0x7f0000004580)=""/42, 0x2a}, {&(0x7f00000045c0)=""/140, 0x8c}], 0x2, &(0x7f00000046c0)}}, {{&(0x7f0000004700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000004c00)=[{&(0x7f0000004780)=""/218, 0xda}, {&(0x7f0000004880)=""/166, 0xa6}, {&(0x7f0000004940)=""/245, 0xf5}, {&(0x7f0000004a40)=""/251, 0xfb}, {&(0x7f0000004b40)=""/183, 0xb7}], 0x5, &(0x7f0000004c80)=""/100, 0x64}, 0x1f}, {{&(0x7f0000004d00)=@ieee802154, 0x80, &(0x7f0000005000)=[{&(0x7f0000004d80)=""/213, 0xd5}, {&(0x7f0000004e80)=""/47, 0x2f}, {&(0x7f0000004ec0)=""/237, 0xed}, {&(0x7f0000004fc0)}], 0x4, &(0x7f0000005040)=""/160, 0xa0}, 0x48}, {{0x0, 0x0, &(0x7f0000006200)=[{&(0x7f0000005100)=""/4096, 0x1000}, {&(0x7f0000006100)=""/211, 0xd3}], 0x2, &(0x7f0000006240)=""/90, 0x5a}, 0x5}, {{&(0x7f00000062c0)=@nfc, 0x80, &(0x7f0000006740)=[{&(0x7f0000006340)=""/227, 0xe3}, {&(0x7f0000006440)}, {&(0x7f0000006480)=""/112, 0x70}, {&(0x7f0000006500)=""/163, 0xa3}, {&(0x7f00000065c0)=""/141, 0x8d}, {&(0x7f0000006680)=""/147, 0x93}], 0x6, &(0x7f00000067c0)=""/173, 0xad}, 0x17}, {{&(0x7f0000006880)=@in={0x2, 0x0, @local}, 0x80, &(0x7f0000006a00)=[{&(0x7f0000006900)=""/28, 0x1c}, {&(0x7f0000006940)=""/182, 0xb6}], 0x39, &(0x7f0000006a40)=""/61, 0x3d}, 0x2915cf8d}], 0xa, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='fd/3\x00') preadv(r2, &(0x7f00000017c0), 0x218, 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x3, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}, 0x40064, 0xffffdffffffffffe, 0x1, 0x9, 0x7fff, 0x5, 0x0, 0x0, 0x1000}, 0x0, 0x6, r2, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(r2, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000840)=ANY=[@ANYBLOB="30001200", @ANYRES16=0x0, @ANYBLOB="00082abd7000fedbdf25020000000400d10005005900f400000005005900020000000800620001000080d4e01fb325586c494a2e7e43aca3d7ccb908a3b9bb701bbc04a0addf4f612a7a7d325051fa6b1ecb0e325a487b3f091fa57a398ed5efa18b3bf382f6ffd726f003a617154b84a1f945b5cfeec2b55e884d1ed92a11f24bd342cfddb91385679251f76d4ae2e4bdd0c70306f1f737b9f43fdf14bd06dc23cda7c9465d720cb8f8c67e56d4f4446030c710644ce88bd44ab2d4427f7fc20028fa343f8a84"], 0x30}, 0x1, 0x0, 0x0, 0x20}, 0x880) preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000080)=""/90, 0xf}, {&(0x7f0000006e00)=""/4097, 0x1000}, {&(0x7f0000000100)=""/221, 0xdd}, {&(0x7f0000000000)=""/37, 0x25}, {&(0x7f0000000200)=""/110, 0x6e}, {&(0x7f0000000280)=""/200, 0xc8}, {&(0x7f0000000380)=""/231, 0xe7}], 0x7, 0x850, 0xe0) preadv(r0, &(0x7f00000017c0), 0x63, 0x0, 0x0) 07:35:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000040000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) [ 1395.430996] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:35:14 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000000000480020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3338363633343038350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000d9ca5cac99fd4329af4dde786c1a5d13010040000c000000000000002cc4645f", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:35:14 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000840)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x63, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x1abd, @dev={0xfe, 0x80, '\x00', 0x26}}}, 0x8001, 0x0, 0x9, 0x6, 0x12, 0x0, 0xaa}, 0x9c) [ 1395.631185] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1395.717685] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:35:15 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000001ac0)=""/4096, 0x1024}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') recvmmsg(r0, &(0x7f0000006a80)=[{{&(0x7f0000000600)=@x25={0x9, @remote}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000680)=""/113, 0x71}, {&(0x7f0000000700)=""/161, 0xa1}], 0x2, &(0x7f0000001840)=""/109, 0x6d}, 0x3}, {{&(0x7f00000018c0)=@x25={0x9, @remote}, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000001940)=""/41, 0x29}, {&(0x7f0000001980)=""/248, 0xf8}, {&(0x7f0000002ac0)=""/25, 0x19}, {&(0x7f0000002b00)=""/178, 0xb2}], 0x4, &(0x7f0000002c00)=""/227, 0xe3}, 0x7ff}, {{&(0x7f0000002d00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @broadcast}}}}, 0x80, &(0x7f0000004040)=[{&(0x7f0000002d80)=""/53, 0x35}, {&(0x7f0000006d00)=""/200, 0xc8}, {&(0x7f0000002ec0)=""/29, 0x1d}, {&(0x7f0000002f00)=""/4096, 0x1000}, {&(0x7f0000003f00)=""/74, 0x4a}, {&(0x7f0000003f80)=""/188, 0xbc}], 0x6, &(0x7f00000040c0)=""/229, 0xe5}, 0xffff}, {{&(0x7f00000041c0)=@l2tp={0x2, 0x0, @loopback}, 0x80, &(0x7f0000004400)=[{&(0x7f0000004240)=""/6, 0x6}, {&(0x7f0000004280)=""/107, 0x6b}, {&(0x7f0000004300)=""/215, 0xd7}], 0x3, &(0x7f0000004440)=""/147, 0x93}, 0x1}, {{&(0x7f0000004500)=@ieee802154, 0x80, &(0x7f0000004680)=[{&(0x7f0000004580)=""/42, 0x2a}, {&(0x7f00000045c0)=""/140, 0x8c}], 0x2, &(0x7f00000046c0)}}, {{&(0x7f0000004700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000004c00)=[{&(0x7f0000004780)=""/218, 0xda}, {&(0x7f0000004880)=""/166, 0xa6}, {&(0x7f0000004940)=""/245, 0xf5}, {&(0x7f0000004a40)=""/251, 0xfb}, {&(0x7f0000004b40)=""/183, 0xb7}], 0x5, &(0x7f0000004c80)=""/100, 0x64}, 0x1f}, {{&(0x7f0000004d00)=@ieee802154, 0x80, &(0x7f0000005000)=[{&(0x7f0000004d80)=""/213, 0xd5}, {&(0x7f0000004e80)=""/47, 0x2f}, {&(0x7f0000004ec0)=""/237, 0xed}, {&(0x7f0000004fc0)}], 0x4, &(0x7f0000005040)=""/160, 0xa0}, 0x48}, {{0x0, 0x0, &(0x7f0000006200)=[{&(0x7f0000005100)=""/4096, 0x1000}, {&(0x7f0000006100)=""/211, 0xd3}], 0x2, &(0x7f0000006240)=""/90, 0x5a}, 0x5}, {{&(0x7f00000062c0)=@nfc, 0x80, &(0x7f0000006740)=[{&(0x7f0000006340)=""/227, 0xe3}, {&(0x7f0000006440)}, {&(0x7f0000006480)=""/112, 0x70}, {&(0x7f0000006500)=""/163, 0xa3}, {&(0x7f00000065c0)=""/141, 0x8d}, {&(0x7f0000006680)=""/147, 0x93}], 0x6, &(0x7f00000067c0)=""/173, 0xad}, 0x17}, {{&(0x7f0000006880)=@in={0x2, 0x0, @local}, 0x80, &(0x7f0000006a00)=[{&(0x7f0000006900)=""/28, 0x1c}, {&(0x7f0000006940)=""/182, 0xb6}], 0x39, &(0x7f0000006a40)=""/61, 0x3d}, 0x2915cf8d}], 0xa, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='fd/3\x00') preadv(r2, &(0x7f00000017c0), 0x218, 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x3, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}, 0x40064, 0xffffdffffffffffe, 0x1, 0x9, 0x7fff, 0x5, 0x0, 0x0, 0x1000}, 0x0, 0x6, r2, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(r2, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000840)=ANY=[@ANYBLOB="30001200", @ANYRES16=0x0, @ANYBLOB="00082abd7000fedbdf25020000000400d10005005900f400000005005900020000000800620001000080d4e01fb325586c494a2e7e43aca3d7ccb908a3b9bb701bbc04a0addf4f612a7a7d325051fa6b1ecb0e325a487b3f091fa57a398ed5efa18b3bf382f6ffd726f003a617154b84a1f945b5cfeec2b55e884d1ed92a11f24bd342cfddb91385679251f76d4ae2e4bdd0c70306f1f737b9f43fdf14bd06dc23cda7c9465d720cb8f8c67e56d4f4446030c710644ce88bd44ab2d4427f7fc20028fa343f8a84"], 0x30}, 0x1, 0x0, 0x0, 0x20}, 0x880) preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000080)=""/90, 0xf}, {&(0x7f0000006e00)=""/4097, 0x1000}, {&(0x7f0000000100)=""/221, 0xdd}, {&(0x7f0000000000)=""/37, 0x25}, {&(0x7f0000000200)=""/110, 0x6e}, {&(0x7f0000000280)=""/200, 0xc8}, {&(0x7f0000000380)=""/231, 0xe7}], 0x7, 0x850, 0xe0) preadv(r0, &(0x7f00000017c0), 0x63, 0x0, 0x0) [ 1395.767719] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:35:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000050000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:35:15 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002180)=0x100, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040), 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="03042a015c0060004003042cfff57b046d2763bd56373780398d537503e50602591f031ee616d5c0184374a7ffe4ec55e0654786a70100935ba514d40808efa000801601842fd08d49a47eff71bc4131fe4c1f99bf00a900000008d1843e770afd6e9ef5837dbd0000000053", 0x6c, 0x4000012, 0x0, 0x0) 07:35:15 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:35:15 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xcd00, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1396.056997] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:35:15 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000840)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x63, 0x0, 0x0) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(r1, 0x1, 0x53, &(0x7f0000000480), &(0x7f00000004c0)=0x8) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) ioctl$SNDCTL_DSP_GETCAPS(r1, 0x8004500f, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='fd/3\x00') preadv(r2, &(0x7f00000017c0), 0x218, 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x3, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}, 0x40064, 0xffffdffffffffffe, 0x1, 0x9, 0x7fff, 0x5, 0x800, 0x0, 0x1000}, 0x0, 0x6, r2, 0x0) sendmsg$sock(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000001ac0)="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", 0x1000}, {&(0x7f0000000080)="cc2b9ece57b75db455359ff6ee723b565889af8ec157174eea57a462426ad5ab6b882c988b07a8cc24bef84373ccbee694c48b2bd92a270ace4a855ed9546b0a7163313e7c526be147647c7cb0b5106f571837bc85c43ddca2b678b9b56478afb3", 0x61}, {&(0x7f0000000180)="18ce841085638df6fc1ce8b1fc8170343018f33e583cdeafdaea8d4fb6dcacb951a1fe4d0c17477c6a7cc4cab78c2a859103d7e6064ce85a5419c807f31a893a8d7c6b7bda4f9bdbf622c0237f7f54c30a00a254927b573f6179c55b1a9877ada7fa2fa941ab849bfbbfdb3dc6f70159ee3684001d55164769aa2e5cec91504958c77a8b8f42e13fc48d6e2d5e7dd2689f6ce94c5fc37926bdb36f67ed043298c3b978066438cf5261c3ed5f8103eaa37f6673aaff12a1aaee478a706e02fb58696752e178e7ce43cc8042c03acd616addbec5f46b88bfa63e8a7a2cdb8578e2e0", 0xe1}, {&(0x7f0000000280)="01308f4e6ab7430af37cfaa150b41d51611100ecae1c60d11b56b71d8c816f24cf514bfb95f0b0720b14bd9d89f80dbae8f627ee457c2afaa9385c77ec87089205408bd96d9108d34aedcb2c161c18e8202314dc28f680261c9689ed86ae3d48d9532d6e91fb664252cd683bb240edfe3ada6bd7f2ef6e721013d1df", 0x7c}, {&(0x7f0000000500)="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", 0xfb}], 0x5, &(0x7f00000003c0)=[@txtime={{0x18, 0x1, 0x3d, 0x1}}, @timestamping={{0x14, 0x1, 0x25, 0xc29}}, @timestamping={{0x14, 0x1, 0x25, 0xffff}}, @txtime={{0x18, 0x1, 0x3d, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x9}}, @mark={{0x14, 0x1, 0x24, 0x8}}], 0x90}, 0x44) [ 1396.190641] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1396.192512] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:35:15 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:35:15 executing program 3: syz_mount_image$udf(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='novrs,lonmad,\x00']) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101100, 0x40) getdents64(r0, &(0x7f0000000100)=""/158, 0x9e) 07:35:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000060000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:35:15 executing program 0: perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x8891, 0x0, 0x0, 0x3, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind(0xffffffffffffffff, &(0x7f0000000080)=@ipx={0x4, 0x40, 0x100, "dc34ad59f9bf", 0x6}, 0x80) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) ftruncate(r0, 0x6) sendto$inet6(0xffffffffffffffff, &(0x7f0000000a40)="402ac9b67228ecb7a5fe9c5e9c456b76acae35f881177354fe97b9f87d852cd640f3e2218fc72634661f7d80229d12a45d1be5e41bd248f4af3df7322e46333d41d2dcfc3d81ab9ae76700357f509df68acbb6", 0x53, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) recvfrom$inet6(r1, &(0x7f0000000240)=""/250, 0xfa, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x11b080, 0xc0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(r2, 0x1, 0x53, &(0x7f0000000480), &(0x7f00000004c0)=0x8) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) listen(r2, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) 07:35:15 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000840)=""/4096, 0x1000}], 0x1}}], 0x1, 0x3, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x63, 0x0, 0x0) [ 1396.518829] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1396.573191] UDF-fs: bad mount option "lonmad" or missing value [ 1396.580549] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1396.716948] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:35:16 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:35:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000070000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) [ 1396.842473] UDF-fs: bad mount option "lonmad" or missing value 07:35:16 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xcd01, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1397.023602] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:35:16 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0xfb9}, 0x5d41a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') ptrace$setopts(0x4200, r2, 0xffffffffffffffff, 0x20) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) getpid() mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x8a743000) ptrace(0x4207, r2) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000300)={0x0, &(0x7f0000000280)=""/111}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_open_dev$sg(0x0, 0x3, 0x163080) ioctl$sock_inet_SIOCSARP(r3, 0x8955, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x6, 0x40, 0x3, 0x1f, 0x0, 0x3, 0xc3021, 0xd, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8001, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x12890, 0x5, 0x0, 0x8, 0x0, 0x87ef, 0xfff, 0x0, 0x4c, 0x0, 0xbe}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x8) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r3, 0x8983, &(0x7f0000000000)={0x1, 'vlan1\x00', {}, 0x637e}) ptrace$cont(0x20, r2, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) 07:35:16 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x401, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000000), 0x0, 0x0) r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(r0, 0x1, 0x53, &(0x7f0000000480), &(0x7f00000004c0)=0x8) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) write$binfmt_script(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0xc6) [ 1397.077211] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:35:16 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1397.235872] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:35:16 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000840)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000180), 0x80000001, 0x400) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'geneve1\x00'}) getsockopt$IP_SET_OP_VERSION(r0, 0x1, 0x53, &(0x7f0000000100), &(0x7f00000000c0)=0x8) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/10, 0xa) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') preadv(r2, &(0x7f00000017c0), 0x63, 0x0, 0x0) r3 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(r3, 0x1, 0x53, &(0x7f0000000480), &(0x7f00000004c0)=0x8) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r3, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c085}, 0x0) preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000200)=""/101, 0x65}], 0x1, 0x800, 0x5) [ 1397.334214] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:35:16 executing program 3: r0 = bpf$MAP_CREATE(0x300, 0x0, 0xfffffffffffffd2e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=@mpls_getnetconf={0x4c, 0x52, 0x200, 0x70bd2d, 0x25dfdbff, {}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x80}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x2}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0xd9}, @NETCONFA_IFINDEX={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000000)={0xffffffffffffffff, r0}, 0xc) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x4, 0x3, 0x4, {0xa, 0x4e22, 0x2, @remote, 0x32de}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000440)="bf811dfb35b7f661bf6fd22f44b7ce033c4b0d0adb6db78beef0d212ced683ac0db021815ddf72b05fb617e6ccac4931e6aabc3f7b7508edc7d116901f24b321de8125d7408f554201339e929ba8c2e0b193c139f683add240cceb368fa2e946cc1e004065aae67959c66d95be1c2f380a017e8b58776e494a7a7b8e0fc9ab856a69434abe9b07cd1622160b91ddeba32f2d0fb132b22177b1694202ffb48a08a42e709bcd67f7439ef69085e9961cf345be7a1e95d3ab9d15804d40d9b1a4bfda64bd06676183399db79908f3e092690c917e96710f28e2d4a6c2bee6e52cbeac33985c9540b592", 0xe8}, {&(0x7f00000008c0)="1182e874f2d5078473414a5a4c54ca0c811bc613e938cdbc2a5f7d7a2a1525b2e12e7cf413df3f242bd3a3b3e826892ea3c06ad9ac02c1345cc2a7456437526bba0f970255fb7ab8d229e709f12e031e0921c8da9090aba8301f0cc7cfc4689a05568f332a624b584e6c4f2de5eaec27bf9025a2a26140827b142e37c181fff82c", 0x81}, {&(0x7f0000000980)="a4e81faf8a054565f024b1fb80ba2018de67b98a699309d6b5c4ad400ceba8ed68938d34f0e6042896201a5869b3a1a790d9862ee0d368983bf39359f087495a9a0ed92c2c31797dfe66754993c2c51e55fadd8aadc10a7eb86c4dadfade8f7c8ccedfc26a7dcbc9bd82d87e77e7c73ece5dfba37b1cb3780163e4cc6b301cc8d386e7382668be79a8255ed6c80e3f0e95a9cda7ef4b4585c8ff9598f46f4f06da73c04de6452065744a3b3a76133a19d79c66198fb25c545dd676843fba2ef53292f0778589e0e3a0cef7a1a144e95d0de940", 0xd3}], 0x3, &(0x7f0000000a80)=[{0x80, 0x112, 0x2eb84a99, "8b7b7d62c2de55c557554478f2ac7f468d0563b1ed54bd1c6b765f28deed6e4a5ee8ccb925b15311c70319f5e05509a00c6a77f5c4a73c98c72d0451ff8923f906df9cf69e87db3e60309ec9cce9b96574803c472ac9bfadf312768258239bc02564813ad907dec9e893"}, {0x108, 0xff, 0x0, "d7c5d30b07aff2fe28567868e2253054c832e8dcbcc38915e6f6112a81068498e0df98e41055d36a6dfc6cadd62d3d2b2a6ba5e7cc20bb256d01f682058d6002189fb5e3c05f2b32535424eb3dc2f6e39a484cd672a6140ee13f31c7b447c95a022ce3442d56a6a326681afd8b9fda3e290499356b25e7eda1662a4c0cc63e726bc44f09238ab9dc33156db339426b1d8ea6e9d45a64455319cc804eca09f6a777e89037f3d449575732d0ab1a31b84bd8768360ddd5500b2b9f22cb0d052d31f0771d0e215f056ef05a0ddcc9f4736824c8c545b98f0795e1aa32541813a66bbb0621e195f064c92c174207d1c3ad213217"}, {0x68, 0x113, 0x80, "9b42bcd8000b5f3266167845689a1fd73c071688c054c528c8d165e2e1e2fcecfbe6197673f4c765b1f1a9742a0211862f1ab9fa370298b2fc6343f42b4c803ec6791ebdc4966e157a5534462e23b37f0b5e68"}, {0xf0, 0x0, 0x80, "d1ad4840ae50e7f647b40222a0ddc1029b44801186dcdbaa5b2bf4947501210c96193f18dca10dd0046588edba73899e51b5cb40e798ca9a171862994e8500bd5cfe7fc7341c243ede44aa6b20c7da196794ea6e6af1b322064b2eee20f3be4b605e778616224efbc21b0bcb839e1b16a854ede8ceffe818bf520abc1258315305ed9a2e4f4677076378247106590515bdcf9575694a10cb7936d9685775ab5dd00c34759a76ef335bf59d41920651e404ffa20dc0f40feac80e7928476b82e5740496cc01af52208881ca79c75a89dbe8c199e2996df4b5d325652f7ddb"}, {0x20, 0x11, 0xfffff800, "345587dfb550b001799f81fd87ad"}, {0x50, 0x117, 0x4ac8, "98f0f99884a7d7a59ac1f7de9c09e138c4b30a3e170897efeb83a1c819f16575c0bbb1ff5e02716dcee2c4576b434847f49c2420ad5abc6a0ba4de15"}, {0x1010, 0x102, 0x6, "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{0x98, 0x10c, 0xff, "69afa1fe273b747ddabb497cb6927bd302c21d336d93fa2616a478d22dc3ac49a4efec9741702668570c1e116fbfc8e7d95e971b76dd6cfb1938f337988a7db3d2594fb1c643870c05af29f19a3d25edbe1b120b02df1734465ad410bb9201c18af6e439b63476053a68e52598bf7c16ed421c5487b267a9a51edbb27e4e38b2ba"}, {0xf0, 0xff, 0x9, "ce5423fa9ebe3ff588fe38c6bc68f47acd71a76b9acb0bd68c6ef92bd2bf92fcab2faef96b1e8c13e9373b40733fee8ad7d8b295c517f55a8220c637cfc88452cecbaad0db807243bf3426bb9bc39a9e57417b6f2540e321b5e72fa202cfcd97e72405bfe48b3c47ad13de03763f6a1a109d0cf776ec24921c9da82e5129f8027530ba9e81f6657b3087099bf8b0af7760b23b41e2e69351a2e472391fef7c9605028f7fd96337c7ff930a7cf03826963a66520d204f8e2f66f5c3e3b9a1ec4dc4d4b3daeb646fd1dfb3952356150702140d3bc182cd2ec33911b922"}], 0x14e8}, 0x4000800) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f0000002cc0)={'ip6gre0\x00', &(0x7f0000002c40)={'syztnl0\x00', 0x0, 0x2f, 0x6, 0x9, 0x9, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x40, 0x0, 0xb98c, 0x3f}}) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x218, 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x3, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}, 0x40064, 0xffffdffffffffffe, 0x1, 0x9, 0x7fff, 0x5, 0x800, 0x0, 0x1000}, 0x0, 0x6, r3, 0x0) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000540), 0x880c0, 0x0) dup2(r3, r4) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000600)={'ip6gre0\x00', &(0x7f0000000580)={'syztnl2\x00', r2, 0x29, 0x1f, 0x4, 0x80000001, 0x48, @local, @private0={0xfc, 0x0, '\x00', 0x1}, 0x700, 0x700, 0x80000001}}) pipe(&(0x7f00000184c0)={0xffffffffffffffff}) sendmsg$TIPC_NL_MON_PEER_GET(r6, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000006c0)=@bpf_tracing={0x1a, 0xa, &(0x7f0000000740)=ANY=[@ANYBLOB="18dceb00000000ff7f000018120000e602000000", @ANYRES16, @ANYBLOB="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"], &(0x7f00000000c0)='syzkaller\x00', 0x2, 0x9d, &(0x7f0000000100)=""/157, 0x40f00, 0x7, '\x00', r5, 0x1a, 0xffffffffffffffff, 0x8, &(0x7f0000000640)={0xa, 0x801}, 0x8, 0x10, &(0x7f0000000680)={0x3, 0x8, 0xe17, 0x5}, 0x10, 0x19646, r6}, 0x78) r7 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$netlink(r7, 0x10e, 0x5, &(0x7f0000000040)=""/109, &(0x7f00000002c0)=0x6d) 07:35:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000080000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) [ 1397.477426] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 07:35:16 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) [ 1397.605485] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1397.637954] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 07:35:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000200)='./file0\x00', 0x20, 0x1, &(0x7f0000000340)=[{&(0x7f0000000240)="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", 0xfb, 0x80000000}], 0x100884, &(0x7f00000005c0)=ANY=[@ANYBLOB='shortname=mixed,shortname=mixed,uni_xlate=0,fowner>', @ANYRESDEC=r1, @ANYBLOB="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"]) openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000000c0)=0x4008fd, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x9, &(0x7f0000000040)=0xa, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x1d, 0x0, "943d299217beaf5c81e1b8e79d20e4889797c3fd0237e95449d7f97ad216408f670826f609eec1e55c7d7ff1e651fc28adb1796ff42a4b289d8e4265b818fbf9771bab5df84a0e5a7ddb6cbd49631547"}, 0xd8) clone(0x8100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) [ 1397.973679] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 07:35:17 executing program 5: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024", 0x29, 0x7e0}], 0x0, &(0x7f0000000580)) 07:35:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d90000000f0000000100000000000000090000000020000000200000200000002cc4645f2cc4645f0100ffff53ef0100010000002cc4645f000000000000000001000000000000000b0000008000000038000000c20200006b04", 0x66, 0x400}], 0x0, &(0x7f0000000580)) 07:35:17 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="af8f43c75005ec77acbc66e9841b05bd33d99c7d2321a299cfc5a8882fa491a9f09c2186bcb76d6edad33a067e707d800a38a12f0261", 0x36, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0xcd02, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000580)) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:35:17 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000840)=""/4096, 0x1000}], 0x1}}], 0x1, 0x1, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') preadv(r0, &(0x7f00000017c0), 0x63, 0x0, 0x0) 07:35:17 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x1, 0x1}, 0x20) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000180)={{}, 0x0, 0x10000000000000af, 0x4c}) r2 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x1, 0x2, 0x0, 0x1, 0x1d, 0x0, 0x400000000}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r2, r3, &(0x7f0000000240)=0x208, 0x9) sendmsg$NLBL_UNLABEL_C_STATICADD(0xffffffffffffffff, &(0x7f00000017c0)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000280)=ANY=[@ANYRESDEC, @ANYRES16, @ANYBLOB="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", @ANYRESOCT], 0x1c}, 0x1, 0x0, 0x0, 0x8}, 0x20008004) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x1b000}) ioctl$KVM_NMI(r4, 0xae9a) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$FIOCLEX(r5, 0x5451) [ 1398.201551] EXT4-fs (loop5): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1398.350113] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1398.444758] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1398.531478] kvm: emulating exchange as write [ 1404.735816] IPVS: ftp: loaded support on port[0] = 21 [ 1405.034959] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1405.044592] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1405.054388] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1405.062436] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1405.072904] device bridge_slave_1 left promiscuous mode [ 1405.078399] bridge0: port 2(bridge_slave_1) entered disabled state [ 1405.087315] device bridge_slave_0 left promiscuous mode [ 1405.093008] bridge0: port 1(bridge_slave_0) entered disabled state [ 1405.107915] device veth1_macvtap left promiscuous mode [ 1405.114118] device veth0_macvtap left promiscuous mode [ 1405.119489] device veth1_vlan left promiscuous mode [ 1405.126829] device veth0_vlan left promiscuous mode [ 1406.480705] Bluetooth: hci0: command 0x0409 tx timeout [ 1408.560558] Bluetooth: hci0: command 0x041b tx timeout [ 1410.640368] Bluetooth: hci0: command 0x040f tx timeout [ 1412.162742] bond1 (unregistering): Released all slaves [ 1412.278566] ------------[ cut here ]------------ [ 1412.284894] WARNING: CPU: 0 PID: 17197 at drivers/net/ipvlan/ipvlan_main.c:65 ipvlan_unregister_nf_hook.cold+0x11/0x18 [ 1412.295731] Kernel panic - not syncing: panic_on_warn set ... [ 1412.295731] [ 1412.303093] CPU: 0 PID: 17197 Comm: kworker/u4:1 Not tainted 4.19.208-syzkaller #0 [ 1412.310792] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1412.320144] Workqueue: netns cleanup_net [ 1412.324202] Call Trace: [ 1412.326785] dump_stack+0x1fc/0x2ef [ 1412.330434] panic+0x26a/0x50e [ 1412.333624] ? __warn_printk+0xf3/0xf3 [ 1412.337518] ? ipvlan_unregister_nf_hook.cold+0x11/0x18 [ 1412.342878] ? __probe_kernel_read+0x130/0x1b0 [ 1412.347452] ? __warn.cold+0x5/0x5a [ 1412.351076] ? __warn+0xe4/0x200 [ 1412.354443] ? ipvlan_unregister_nf_hook.cold+0x11/0x18 [ 1412.359803] __warn.cold+0x20/0x5a [ 1412.363342] ? io_schedule_timeout+0x140/0x140 [ 1412.367925] ? ipvlan_unregister_nf_hook.cold+0x11/0x18 [ 1412.373283] report_bug+0x262/0x2b0 [ 1412.376912] do_error_trap+0x1d7/0x310 [ 1412.380798] ? math_error+0x310/0x310 [ 1412.384600] ? __irq_work_queue_local+0x101/0x160 [ 1412.389442] ? irq_work_queue+0x29/0x80 [ 1412.393415] ? error_entry+0x72/0xd0 [ 1412.397125] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1412.402143] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1412.406988] invalid_op+0x14/0x20 [ 1412.410441] RIP: 0010:ipvlan_unregister_nf_hook.cold+0x11/0x18 [ 1412.416405] Code: c6 08 0f b7 f6 e8 85 d1 f2 ff e9 35 d7 42 fc 4c 89 e7 e8 1d 95 97 f9 eb d6 e8 46 bb 61 f9 48 c7 c7 00 8e da 88 e8 65 d1 f2 ff <0f> 0b e9 96 02 43 fc e8 2e bb 61 f9 48 c7 c7 c0 ab da 88 e8 4d d1 [ 1412.435300] RSP: 0018:ffff888233b87918 EFLAGS: 00010282 [ 1412.440655] RAX: 0000000000000024 RBX: 0000000000000000 RCX: 0000000000000000 [ 1412.447926] RDX: 0000000000000000 RSI: ffffffff814dfe11 RDI: ffffed1046770f15 [ 1412.455198] RBP: ffff888035da0b40 R08: 0000000000000024 R09: 0000000000000000 [ 1412.462465] R10: 0000000000000005 R11: 0000000000000000 R12: ffff8880b31d6900 [ 1412.469735] R13: ffff88809dffc940 R14: ffffffff8443d210 R15: ffff888233b87a50 [ 1412.477016] ? ipvlan_set_multicast_mac_filter+0x260/0x260 [ 1412.482644] ? vprintk_func+0x81/0x180 [ 1412.486537] ? ipvlan_unregister_nf_hook.cold+0x11/0x18 [ 1412.491903] ipvlan_uninit+0x45f/0x5a0 [ 1412.495786] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1412.500375] ? ipvlan_set_multicast_mac_filter+0x260/0x260 [ 1412.506012] rollback_registered_many+0x927/0xe70 [ 1412.510856] ? kernfs_put.part.0+0x1f8/0x590 [ 1412.515264] ? generic_xdp_install+0x550/0x550 [ 1412.519854] ? kernfs_put.part.0+0x1f8/0x590 [ 1412.524268] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1412.529287] ? kmem_cache_free+0x226/0x260 [ 1412.533529] ? kernfs_put+0x42/0x50 [ 1412.537150] ? sysfs_remove_group+0xc2/0x170 [ 1412.541569] unregister_netdevice_many.part.0+0x1a/0x300 [ 1412.547032] default_device_exit_batch+0x2fa/0x3c0 [ 1412.551970] ? unregister_netdevice_many+0x50/0x50 [ 1412.556908] ? do_wait_intr_irq+0x270/0x270 [ 1412.561229] ? cfg802154_switch_netns+0x430/0x430 [ 1412.566080] ? unregister_netdevice_many+0x50/0x50 [ 1412.571019] ? dev_change_net_namespace+0xe00/0xe00 [ 1412.576038] ops_exit_list+0xf9/0x150 [ 1412.579849] cleanup_net+0x3b4/0x8b0 [ 1412.583564] ? net_drop_ns+0x90/0x90 [ 1412.587278] ? assoc_array_gc+0x11e0/0x1260 [ 1412.591610] process_one_work+0x864/0x1570 [ 1412.595849] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 1412.600529] worker_thread+0x64c/0x1130 [ 1412.604508] ? __kthread_parkme+0x133/0x1e0 [ 1412.608832] ? process_one_work+0x1570/0x1570 [ 1412.613324] kthread+0x33f/0x460 [ 1412.616688] ? kthread_park+0x180/0x180 [ 1412.620669] ret_from_fork+0x24/0x30 [ 1412.625248] Kernel Offset: disabled [ 1412.630333] Rebooting in 86400 seconds..