eneric(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000980)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000000"], 0x20}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002180)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002140)={&(0x7f0000002100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4) [ 292.853467][T22716] ext4 filesystem being mounted at /root/syzkaller-testdir1969466345/syzkaller.VtgQ0G/119/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 292.887914][T22722] loop0: detected capacity change from 0 to 512 [ 292.897083][T22713] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/709/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 292.938278][T22722] ext4 filesystem being mounted at /root/syzkaller-testdir3187990985/syzkaller.sz1O2x/714/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:16 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0x1f4}, 0x0) 19:58:16 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net\x00') ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000980)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000000"], 0x20}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002180)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002140)={&(0x7f0000002100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4) [ 292.958211][T22716] EXT4-fs error (device loop2): ext4_generic_delete_entry:2676: inode #2: block 3: comm syz-executor.2: bad entry in directory: inode out of bounds - offset=24, inode=32779, rec_len=20, size=4096 fake=0 19:58:16 executing program 2: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/asound/seq/clients\x00', 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x8000000) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{0x9, 0x3}, {0x3ff, 0x8}, {0x9}, {0x1, 0x1f}, {0xf08, 0x8}]}) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x2000, 0x1) [ 293.015488][T22716] EXT4-fs error (device loop2) in ext4_delete_entry:2747: Corrupt filesystem [ 293.027292][T22716] EXT4-fs warning (device loop2): ext4_rename_delete:3738: inode #2: comm syz-executor.2: Deleting old file: nlink 4, error=-117 19:58:16 executing program 3: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4c3, &(0x7f0000000ec0)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') 19:58:16 executing program 0: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4c3, &(0x7f0000000ec0)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x2000, 0x1) [ 293.121226][T22737] loop2: detected capacity change from 0 to 512 [ 293.133195][T22739] loop3: detected capacity change from 0 to 512 [ 293.141504][T22736] loop4: detected capacity change from 0 to 512 19:58:16 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x4}) [ 293.159810][T22737] ext4 filesystem being mounted at /root/syzkaller-testdir1969466345/syzkaller.VtgQ0G/120/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 293.162504][T22739] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/167/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 293.181185][T22741] loop0: detected capacity change from 0 to 512 [ 293.211097][T22739] EXT4-fs error (device loop3): ext4_generic_delete_entry:2676: inode #2: block 3: comm syz-executor.3: bad entry in directory: inode out of bounds - offset=24, inode=32779, rec_len=20, size=4096 fake=0 [ 293.218497][T22736] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/710/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 293.231769][T22739] EXT4-fs error (device loop3) in ext4_delete_entry:2747: Corrupt filesystem [ 293.256542][T22739] EXT4-fs warning (device loop3): ext4_rename_delete:3738: inode #2: comm syz-executor.3: Deleting old file: nlink 4, error=-117 19:58:17 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0x300}, 0x0) 19:58:17 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net\x00') ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000980)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000000"], 0x20}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002180)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002140)={&(0x7f0000002100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4) 19:58:17 executing program 2: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4c3, &(0x7f0000000ec0)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') [ 293.257180][T22741] ext4 filesystem being mounted at /root/syzkaller-testdir3187990985/syzkaller.sz1O2x/716/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 293.296682][T22741] EXT4-fs error (device loop0): ext4_generic_delete_entry:2676: inode #2: block 3: comm syz-executor.0: bad entry in directory: inode out of bounds - offset=24, inode=32779, rec_len=20, size=4096 fake=0 [ 293.318091][T22741] EXT4-fs error (device loop0) in ext4_delete_entry:2747: Corrupt filesystem [ 293.330950][T22753] loop2: detected capacity change from 0 to 512 [ 293.332912][T22741] EXT4-fs warning (device loop0): ext4_rename_delete:3738: inode #2: comm syz-executor.0: Deleting old file: nlink 4, error=-117 19:58:17 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x5}) 19:58:17 executing program 4: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/asound/seq/clients\x00', 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x8000000) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{0x9, 0x3}, {0x3ff, 0x8}, {0x9}, {0x1, 0x1f}, {0xf08, 0x8}]}) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x2000, 0x1) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") (async) openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/asound/seq/clients\x00', 0x0, 0x0) (async) mmap$IORING_OFF_CQ_RING(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x8000000) (async) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{0x9, 0x3}, {0x3ff, 0x8}, {0x9}, {0x1, 0x1f}, {0xf08, 0x8}]}) (async) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') (async) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x2000, 0x1) (async) [ 293.370238][T22757] loop3: detected capacity change from 0 to 512 [ 293.385037][T22753] ext4 filesystem being mounted at /root/syzkaller-testdir1969466345/syzkaller.VtgQ0G/122/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 293.393677][T22762] loop4: detected capacity change from 0 to 512 [ 293.418700][T22753] EXT4-fs error (device loop2): ext4_generic_delete_entry:2676: inode #2: block 3: comm syz-executor.2: bad entry in directory: inode out of bounds - offset=24, inode=32779, rec_len=20, size=4096 fake=0 [ 293.440845][T22753] EXT4-fs error (device loop2) in ext4_delete_entry:2747: Corrupt filesystem [ 293.452082][T22753] EXT4-fs warning (device loop2): ext4_rename_delete:3738: inode #2: comm syz-executor.2: Deleting old file: nlink 4, error=-117 19:58:17 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0x3e8}, 0x0) 19:58:17 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f0000001f80)=[{{&(0x7f0000000240)=@nfc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/134, 0x86}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f0000000580)=""/151, 0x97}, {&(0x7f0000000640)=""/164, 0xa4}, {&(0x7f0000000700)=""/141, 0x8d}, {&(0x7f0000000000)=""/62, 0x3e}], 0x6, &(0x7f00000007c0)=""/15, 0xf}, 0x408000}, {{&(0x7f0000000800)=@can, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000880)=""/119, 0x77}, {&(0x7f0000000900)=""/228, 0xe4}], 0x2, &(0x7f0000000a40)=""/133, 0x85}, 0x5}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000b00)=""/243, 0xf3}], 0x1}, 0x5}, {{&(0x7f0000000c40)=@tipc=@name, 0x80, &(0x7f0000001d00)=[{&(0x7f0000000cc0)=""/41, 0x29}], 0x1}, 0x1}, {{&(0x7f0000001d40)=@xdp, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001dc0)=""/127, 0x7f}], 0x1, &(0x7f0000001e80)=""/225, 0xe1}, 0x7fff}], 0x5, 0x0, &(0x7f00000020c0)={0x0, 0x3938700}) connect$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r4 = syz_open_dev$usbfs(&(0x7f0000000080), 0x73, 0x101301) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, &(0x7f0000000200)) 19:58:17 executing program 3: rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') 19:58:17 executing program 1: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net\x00') ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$eJzs3c9rXNUeAPDvnSR9aZu+pO+9RV/h9RWtpEU7kzS2DS7aCqKrglr3MSaTEDLJhMykbUKRFP8AQURFV67cCP4BgvRPEEHQvYgoRdu6cCGOzOROG+PkR22Si5nPB07uufdO5vs9M8yZOXMOcwNoW8cj4lJEdETEqYjoTY/n0hLLK6V+u7t3bozVSxK12pUfk0jSY837StLtwfTfuiPi5RciXkv+HLeyuDQ9WioV59P9QnVmrlBZXDo9NTM6WZwszg4NDZ4bPj98dnhg29p64bnv3nnzo+cvfPbUtW9Gfjj5ej2tnvTc6nZsp5WmdzUei6bOiJjfiWAZ6Ejb05V1IgAAbEn9M/6/IuKxiLj3ftbZAAAAADuhdrEnfk0iagAAAMCelWusgU1y+XQtQE/kcvn8yhre/8SBXKlcqT45UV6YHV9ZK9sXXbmJqVJxIF0r3BddSX1/sFF/sH9mzf5QRByOiLd79zf282Pl0njWX34AAABAmzi4Zvz/c+/K+B8AAADYY/qyTgAAAADYccb/AAAAsPetO/5POnc3EQAAAGAnvHj5cr3Umte/Hr+6uDBdvnp6vFiZzs8sjOXHyvNz+clyebLxm30zm91fqVyeezpmF64XqsVKtVBZXBqZKS/MVkca1/UeKbpONAAAAOy+w/+/9XUSEcvP7G+Uun3pOWN12NtyD3fzZKfyAHZfR9YJAJmxwBfa16ox/sUs8wCys9nAvnuX8gAAAHZO/3/N/0O7esj5f2APMf8P7cv8P7QvY3zgL8//f779uQAAADujp1GSXD6dC+yJXC6fjzjUuCxAVzIxVSoORMQ/I+Kr3q5/1PcHs04aAAAAAAAAAAAAAAAAAAAAAAAAAP5marUkagAAAMCeFpH7Pkmv/9Xfe6Jn7fcD+5JfehvbiLj2wZV3r49Wq/OD9eM/3T9efS89fiaLbzAAAACAtZrj9OY4HgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC20907N8aaZTfj3n42Ivpaxe+M7sa2O7oi4sC9JDpX/V8SER3bEH/5ZkQcaRU/qacVfWkWa+PnImJ/xvEPbkN8aGe36v3PpVavv1wcb2xbv/460/Kobh9fr//L3e//Otbp/w5tMcbRLz8prBv/ZsTRztb9TzN+8oj976uvLC2td672YUR/y/ef5A+xCtWZuUJlcen01MzoZHGyODs0NHhu+Pzw2eGBwsRUqZj+bRnjrf99+ttG7T+wTvy+Tdp/YmvN74u4fuffG8Q/+Xjr5//IBvHrj/0T6ftA/Xx/s768Ul/t2MdfHNuo/ePrtH+z5//k1tofp15649st3hQA2AWVxaXp0VKpOK+ioqJyv5J1zwQAAGy3Bx/6s84EAAAAAAAAAAAAAAAAAAAA2tdu/JzY6njd2TUVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGBDvwcAAP//A3/Syw==") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000980)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000"], 0x20}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002180)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002140)={&(0x7f0000002100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4) 19:58:17 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0x500}, 0x0) [ 293.461325][T22757] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/168/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 293.502949][T22762] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/712/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:17 executing program 0: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$eJzs3c9rXNUeAPDvnSR9aZu+pO+9RV/h9RWtpEU7kzS2DS7aCqKrglr3MSaTEDLJhMykbUKRFP8AQURFV67cCP4BgvRPEEHQvYgoRdu6cCGOzOROG+PkR22Si5nPB07uufdO5vs9M8yZOXMOcwNoW8cj4lJEdETEqYjoTY/n0hLLK6V+u7t3bozVSxK12pUfk0jSY837StLtwfTfuiPi5RciXkv+HLeyuDQ9WioV59P9QnVmrlBZXDo9NTM6WZwszg4NDZ4bPj98dnhg29p64bnv3nnzo+cvfPbUtW9Gfjj5ej2tnvTc6nZsp5WmdzUei6bOiJjfiWAZ6Ejb05V1IgAAbEn9M/6/IuKxiLj3ftbZAAAAADuhdrEnfk0iagAAAMCelWusgU1y+XQtQE/kcvn8yhre/8SBXKlcqT45UV6YHV9ZK9sXXbmJqVJxIF0r3BddSX1/sFF/sH9mzf5QRByOiLd79zf282Pl0njWX34AAABAmzi4Zvz/c+/K+B8AAADYY/qyTgAAAADYccb/AAAAsPetO/5POnc3EQAAAGAnvHj5cr3Umte/Hr+6uDBdvnp6vFiZzs8sjOXHyvNz+clyebLxm30zm91fqVyeezpmF64XqsVKtVBZXBqZKS/MVkca1/UeKbpONAAAAOy+w/+/9XUSEcvP7G+Uun3pOWN12NtyD3fzZKfyAHZfR9YJAJmxwBfa16ox/sUs8wCys9nAvnuX8gAAAHZO/3/N/0O7esj5f2APMf8P7cv8P7QvY3zgL8//f779uQAAADujp1GSXD6dC+yJXC6fjzjUuCxAVzIxVSoORMQ/I+Kr3q5/1PcHs04aAAAAAAAAAAAAAAAAAAAAAAAAAP5marUkagAAAMCeFpH7Pkmv/9Xfe6Jn7fcD+5JfehvbiLj2wZV3r49Wq/OD9eM/3T9efS89fiaLbzAAAACAtZrj9OY4HgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC20907N8aaZTfj3n42Ivpaxe+M7sa2O7oi4sC9JDpX/V8SER3bEH/5ZkQcaRU/qacVfWkWa+PnImJ/xvEPbkN8aGe36v3PpVavv1wcb2xbv/460/Kobh9fr//L3e//Otbp/w5tMcbRLz8prBv/ZsTRztb9TzN+8oj976uvLC2td672YUR/y/ef5A+xCtWZuUJlcen01MzoZHGyODs0NHhu+Pzw2eGBwsRUqZj+bRnjrf99+ttG7T+wTvy+Tdp/YmvN74u4fuffG8Q/+Xjr5//IBvHrj/0T6ftA/Xx/s768Ul/t2MdfHNuo/ePrtH+z5//k1tofp15649st3hQA2AWVxaXp0VKpOK+ioqJyv5J1zwQAAGy3Bx/6s84EAAAAAAAAAAAAAAAAAAAA2tdu/JzY6njd2TUVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGBDvwcAAP//A3/Syw==") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x2000, 0x1) lsetxattr$security_capability(&(0x7f00000000c0)='./file3\x00', &(0x7f0000000100), &(0x7f0000000140)=@v1={0x1000000, [{0x1000, 0x9a81}]}, 0xc, 0xc156263b1e667430) 19:58:17 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x6}) [ 293.544496][T22774] loop1: detected capacity change from 0 to 512 [ 293.562740][T22776] loop0: detected capacity change from 0 to 512 19:58:17 executing program 4: rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') 19:58:17 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0x600}, 0x0) 19:58:17 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net\x00') ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000980)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000"], 0x20}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002180)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002140)={&(0x7f0000002100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4) 19:58:17 executing program 0: rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') 19:58:17 executing program 3: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') (async) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x2000, 0x1) lsetxattr$security_capability(&(0x7f00000000c0)='./file3\x00', &(0x7f0000000100), &(0x7f0000000140)=@v1={0x1000000, [{0x1000, 0x9a81}]}, 0xc, 0xc156263b1e667430) [ 293.582074][T22774] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/527/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 293.605922][T22776] ext4 filesystem being mounted at /root/syzkaller-testdir3187990985/syzkaller.sz1O2x/718/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 293.676669][T22793] loop4: detected capacity change from 0 to 512 [ 293.680995][T22795] loop3: detected capacity change from 0 to 512 19:58:17 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x7}) 19:58:17 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0x700}, 0x0) [ 293.848499][T22795] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/171/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:17 executing program 1: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4c3, &(0x7f0000000ec0)="$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") rename(0x0, &(0x7f0000000080)='./file2\x00') [ 293.942844][T22793] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/715/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:17 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x8}) 19:58:17 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0x810}, 0x0) 19:58:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x800, 0x70bd29, 0x25dfdbfd, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x8880) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x2000, 0x1) [ 293.985481][T22811] loop1: detected capacity change from 0 to 512 19:58:17 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0xa00}, 0x0) 19:58:17 executing program 4: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4c3, &(0x7f0000000ec0)="$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") rename(0x0, &(0x7f0000000080)='./file2\x00') 19:58:17 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net\x00') ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000980)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000"], 0x20}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002180)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002140)={&(0x7f0000002100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4) [ 294.047254][T22811] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/530/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 294.049736][T22816] loop0: detected capacity change from 0 to 512 [ 294.072730][T22816] ext4: Unknown parameter '' 19:58:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x800, 0x70bd29, 0x25dfdbfd, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x8880) (async, rerun: 32) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") (async, rerun: 32) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') (async, rerun: 64) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x2000, 0x1) (rerun: 64) 19:58:17 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net\x00') ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000980)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000000000000"], 0x20}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002180)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002140)={&(0x7f0000002100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4) [ 294.101538][T22822] loop0: detected capacity change from 0 to 512 [ 294.122393][T22822] ext4 filesystem being mounted at /root/syzkaller-testdir3187990985/syzkaller.sz1O2x/723/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:17 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x9}) 19:58:17 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0xbb8}, 0x0) 19:58:17 executing program 4: r0 = syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.events\x00', 0x275a, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x3}]}, 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000140)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000ec0)={0x1038, r3, 0x200, 0x70bd27, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r4}, @void}}, [@fils_params=[@NL80211_ATTR_FILS_ERP_USERNAME={0x8, 0xf9, '=@Y7'}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6, 0xfb, 0x800}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6, 0xfb, 0x5}], @fils_params=[@NL80211_ATTR_FILS_ERP_REALM={0x1004, 0xfa, "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"}]]}, 0x1038}, 0x1, 0x0, 0x0, 0x84}, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[@ANYRES8=r1, @ANYRES16=r0, @ANYRESOCT=r0, @ANYRESOCT=r1, @ANYRES8=r1, @ANYRESDEC, @ANYRESHEX=r1, @ANYBLOB="4728ff553f0a648eeeafb93720acdc75b966610e627a677a6593eca6d344440a84edd90843b1f9061d7e36a69b0d91ee1fbba26419e5b981ebade64e254a67e718e121586b98b85a0736d2b12fafd74fd01fbbcaac1fb66930f108828796d3265b18ce2fa0d4a7fa752817553b32ddcb99df76b7910f5bbded6f66c4694ef08e81f1366728deb48f2f01c568e1dbb2b2b40cdc5701b20c9b056f7f843f8674203c6260fd1f63bd698da8f5eb4ab0ca81992fde6de79aaf7ac7b10223ddbf018e9a", @ANYRESOCT=r1], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x800001, 0x10012, r1, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000000c0)) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) [ 294.152524][T22828] loop4: detected capacity change from 0 to 512 [ 294.169856][T22828] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/716/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 294.190902][T22836] loop3: detected capacity change from 0 to 512 19:58:17 executing program 1: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4c3, &(0x7f0000000ec0)="$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") rename(0x0, &(0x7f0000000080)='./file2\x00') 19:58:17 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xa}) [ 294.213918][T22836] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/173/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:18 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net\x00') ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000980)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000000000000"], 0x20}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002180)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002140)={&(0x7f0000002100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4) 19:58:18 executing program 1: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4c3, &(0x7f0000000ec0)="$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") rename(&(0x7f0000000040)='./file1\x00', 0x0) [ 294.256887][T22844] loop1: detected capacity change from 0 to 512 [ 294.267385][T22844] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/533/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 294.285460][T22849] loop0: detected capacity change from 0 to 512 19:58:18 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0xf00}, 0x0) 19:58:18 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xb}) 19:58:18 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0x1008}, 0x0) [ 294.308088][T22849] ext4 filesystem being mounted at /root/syzkaller-testdir3187990985/syzkaller.sz1O2x/726/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 294.334342][T22855] loop4: detected capacity change from 0 to 512 19:58:18 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xc}) 19:58:18 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net\x00') ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000980)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000000000000"], 0x20}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002180)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002140)={&(0x7f0000002100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4) 19:58:18 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net\x00') ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$eJzs3c9rXNUeAPDvnSR9aZu+pO+9RV/h9RWtpEU7kzS2DS7aCqKrglr3MSaTEDLJhMykbUKRFP8AQURFV67cCP4BgvRPEEHQvYgoRdu6cCGOzOROG+PkR22Si5nPB07uufdO5vs9M8yZOXMOcwNoW8cj4lJEdETEqYjoTY/n0hLLK6V+u7t3bozVSxK12pUfk0jSY837StLtwfTfuiPi5RciXkv+HLeyuDQ9WioV59P9QnVmrlBZXDo9NTM6WZwszg4NDZ4bPj98dnhg29p64bnv3nnzo+cvfPbUtW9Gfjj5ej2tnvTc6nZsp5WmdzUei6bOiJjfiWAZ6Ejb05V1IgAAbEn9M/6/IuKxiLj3ftbZAAAAADuhdrEnfk0iagAAAMCelWusgU1y+XQtQE/kcvn8yhre/8SBXKlcqT45UV6YHV9ZK9sXXbmJqVJxIF0r3BddSX1/sFF/sH9mzf5QRByOiLd79zf282Pl0njWX34AAABAmzi4Zvz/c+/K+B8AAADYY/qyTgAAAADYccb/AAAAsPetO/5POnc3EQAAAGAnvHj5cr3Umte/Hr+6uDBdvnp6vFiZzs8sjOXHyvNz+clyebLxm30zm91fqVyeezpmF64XqsVKtVBZXBqZKS/MVkca1/UeKbpONAAAAOy+w/+/9XUSEcvP7G+Uun3pOWN12NtyD3fzZKfyAHZfR9YJAJmxwBfa16ox/sUs8wCys9nAvnuX8gAAAHZO/3/N/0O7esj5f2APMf8P7cv8P7QvY3zgL8//f779uQAAADujp1GSXD6dC+yJXC6fjzjUuCxAVzIxVSoORMQ/I+Kr3q5/1PcHs04aAAAAAAAAAAAAAAAAAAAAAAAAAP5marUkagAAAMCeFpH7Pkmv/9Xfe6Jn7fcD+5JfehvbiLj2wZV3r49Wq/OD9eM/3T9efS89fiaLbzAAAACAtZrj9OY4HgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC20907N8aaZTfj3n42Ivpaxe+M7sa2O7oi4sC9JDpX/V8SER3bEH/5ZkQcaRU/qacVfWkWa+PnImJ/xvEPbkN8aGe36v3PpVavv1wcb2xbv/460/Kobh9fr//L3e//Otbp/w5tMcbRLz8prBv/ZsTRztb9TzN+8oj976uvLC2td672YUR/y/ef5A+xCtWZuUJlcen01MzoZHGyODs0NHhu+Pzw2eGBwsRUqZj+bRnjrf99+ttG7T+wTvy+Tdp/YmvN74u4fuffG8Q/+Xjr5//IBvHrj/0T6ftA/Xx/s768Ul/t2MdfHNuo/ePrtH+z5//k1tofp15649st3hQA2AWVxaXp0VKpOK+ioqJyv5J1zwQAAGy3Bx/6s84EAAAAAAAAAAAAAAAAAAAA2tdu/JzY6njd2TUVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGBDvwcAAP//A3/Syw==") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000980)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000000000000"], 0x20}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002180)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002140)={&(0x7f0000002100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4) [ 294.362235][T22855] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/717/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 294.399901][T22863] loop1: detected capacity change from 0 to 512 19:58:18 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f0000001f80)=[{{&(0x7f0000000240)=@nfc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/134, 0x86}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f0000000580)=""/151, 0x97}, {&(0x7f0000000640)=""/164, 0xa4}, {&(0x7f0000000700)=""/141, 0x8d}, {&(0x7f0000000000)=""/62, 0x3e}], 0x6, &(0x7f00000007c0)=""/15, 0xf}, 0x408000}, {{&(0x7f0000000800)=@can, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000880)=""/119, 0x77}, {&(0x7f0000000900)=""/228, 0xe4}], 0x2, &(0x7f0000000a40)=""/133, 0x85}, 0x5}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000b00)=""/243, 0xf3}], 0x1}, 0x5}, {{&(0x7f0000000c40)=@tipc=@name, 0x80, &(0x7f0000001d00)=[{&(0x7f0000000cc0)=""/41, 0x29}], 0x1}, 0x1}, {{&(0x7f0000001d40)=@xdp, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001dc0)=""/127, 0x7f}], 0x1, &(0x7f0000001e80)=""/225, 0xe1}, 0x7fff}], 0x5, 0x0, &(0x7f00000020c0)={0x0, 0x3938700}) connect$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r4 = syz_open_dev$usbfs(&(0x7f0000000080), 0x73, 0x101301) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, &(0x7f0000000200)) 19:58:18 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0x1100}, 0x0) 19:58:18 executing program 2: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4c3, &(0x7f0000000ec0)="$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") rename(&(0x7f0000000040)='./file1\x00', 0x0) [ 294.436620][T22863] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/534/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 294.445298][T22872] loop3: detected capacity change from 0 to 512 [ 294.492724][T22873] loop4: detected capacity change from 0 to 512 [ 294.507424][T22872] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/177/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 294.511680][T22876] loop2: detected capacity change from 0 to 512 19:58:18 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xd}) 19:58:18 executing program 4: r0 = syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000580)={@initdev={0xac, 0x1e, 0x1, 0x0}, @multicast1, 0x0, 0xa, [@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, @local, @multicast2, @rand_addr=0x64010101, @dev={0xac, 0x14, 0x14, 0xe}, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x19}, @rand_addr=0x64010101, @private=0xa010102]}, 0x38) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)={0x80, r6, 0x3, 0x0, 0x0, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0xfe62}, {0x6}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8}, {0x6}}]}, 0x80}}, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(r2, &(0x7f0000000700)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000600)={0xa4, r6, 0x300, 0x70bd2b, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x401}, {0x6, 0x11, 0x7}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x3}, {0x6, 0x11, 0x1000}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x20}}]}, 0xa4}, 0x1, 0x0, 0x0, 0x8000}, 0x48840) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={0x1, 0x58, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) sendmsg$MPTCP_PM_CMD_GET_ADDR(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="9400f405", @ANYRES16=r3, @ANYBLOB="040026bd7000fcdbdf25030000002400018008000600000000000800060007000000080006000600000008000700", @ANYRES32=r4, @ANYBLOB="040006800500050020000000050005000600000008000200010000001c00068008000700", @ANYRES32=0x0, @ANYBLOB="080003000a01010108000700", @ANYRES32=r7, @ANYBLOB="2000068008000600110000001400040000000000000000000000ffffe0000001"], 0x90}, 0x1, 0x0, 0x0, 0x200000c0}, 0x20000805) r8 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000540)='cgroup.threads\x00', 0x2, 0x0) dup3(r8, r0, 0x80000) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r9 = socket(0x1e, 0x4, 0x0) fcntl$getown(r9, 0x9) sendmsg$nl_route_sched(r9, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)=@gettfilter={0x54, 0x2e, 0x200, 0x70bd28, 0x25dfdbfb, {0x0, 0x0, 0x0, r4, {0x2, 0x2}, {0x10, 0x7}, {0xfff2, 0x9}}, [{0x8, 0xb, 0x6687}, {0x8, 0xb, 0x2e33}, {0x8, 0xb, 0x8}, {0x8, 0xb, 0x8}, {0x8, 0xb, 0x2}, {0x8, 0xb, 0x6}]}, 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x440c0) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x2000, 0x1) 19:58:18 executing program 2: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net\x00') ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$eJzs3c9rXNUeAPDvnSR9aZu+pO+9RV/h9RWtpEU7kzS2DS7aCqKrglr3MSaTEDLJhMykbUKRFP8AQURFV67cCP4BgvRPEEHQvYgoRdu6cCGOzOROG+PkR22Si5nPB07uufdO5vs9M8yZOXMOcwNoW8cj4lJEdETEqYjoTY/n0hLLK6V+u7t3bozVSxK12pUfk0jSY837StLtwfTfuiPi5RciXkv+HLeyuDQ9WioV59P9QnVmrlBZXDo9NTM6WZwszg4NDZ4bPj98dnhg29p64bnv3nnzo+cvfPbUtW9Gfjj5ej2tnvTc6nZsp5WmdzUei6bOiJjfiWAZ6Ejb05V1IgAAbEn9M/6/IuKxiLj3ftbZAAAAADuhdrEnfk0iagAAAMCelWusgU1y+XQtQE/kcvn8yhre/8SBXKlcqT45UV6YHV9ZK9sXXbmJqVJxIF0r3BddSX1/sFF/sH9mzf5QRByOiLd79zf282Pl0njWX34AAABAmzi4Zvz/c+/K+B8AAADYY/qyTgAAAADYccb/AAAAsPetO/5POnc3EQAAAGAnvHj5cr3Umte/Hr+6uDBdvnp6vFiZzs8sjOXHyvNz+clyebLxm30zm91fqVyeezpmF64XqsVKtVBZXBqZKS/MVkca1/UeKbpONAAAAOy+w/+/9XUSEcvP7G+Uun3pOWN12NtyD3fzZKfyAHZfR9YJAJmxwBfa16ox/sUs8wCys9nAvnuX8gAAAHZO/3/N/0O7esj5f2APMf8P7cv8P7QvY3zgL8//f779uQAAADujp1GSXD6dC+yJXC6fjzjUuCxAVzIxVSoORMQ/I+Kr3q5/1PcHs04aAAAAAAAAAAAAAAAAAAAAAAAAAP5marUkagAAAMCeFpH7Pkmv/9Xfe6Jn7fcD+5JfehvbiLj2wZV3r49Wq/OD9eM/3T9efS89fiaLbzAAAACAtZrj9OY4HgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC20907N8aaZTfj3n42Ivpaxe+M7sa2O7oi4sC9JDpX/V8SER3bEH/5ZkQcaRU/qacVfWkWa+PnImJ/xvEPbkN8aGe36v3PpVavv1wcb2xbv/460/Kobh9fr//L3e//Otbp/w5tMcbRLz8prBv/ZsTRztb9TzN+8oj976uvLC2td672YUR/y/ef5A+xCtWZuUJlcen01MzoZHGyODs0NHhu+Pzw2eGBwsRUqZj+bRnjrf99+ttG7T+wTvy+Tdp/YmvN74u4fuffG8Q/+Xjr5//IBvHrj/0T6ftA/Xx/s768Ul/t2MdfHNuo/ePrtH+z5//k1tofp15649st3hQA2AWVxaXp0VKpOK+ioqJyv5J1zwQAAGy3Bx/6s84EAAAAAAAAAAAAAAAAAAAA2tdu/JzY6njd2TUVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGBDvwcAAP//A3/Syw==") r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000980)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="010000000000000000003b"], 0x20}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002180)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002140)={&(0x7f0000002100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4) 19:58:18 executing program 1: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4c3, &(0x7f0000000ec0)="$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") rename(&(0x7f0000000040)='./file1\x00', 0x0) [ 294.539906][T22873] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/718/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 294.552475][T22876] ext4 filesystem being mounted at /root/syzkaller-testdir1969466345/syzkaller.VtgQ0G/125/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 294.604013][T22888] loop1: detected capacity change from 0 to 512 [ 294.633824][T22888] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/536/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 294.662264][T22896] loop2: detected capacity change from 0 to 512 19:58:18 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0x2900}, 0x0) 19:58:18 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xe}) 19:58:18 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0x3800}, 0x0) [ 294.764421][T22897] loop4: detected capacity change from 0 to 512 19:58:18 executing program 2: r0 = syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.events\x00', 0x275a, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x3}]}, 0x1c}}, 0x0) (async, rerun: 64) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000140)={'wlan1\x00', 0x0}) (rerun: 64) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000ec0)={0x1038, r3, 0x200, 0x70bd27, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r4}, @void}}, [@fils_params=[@NL80211_ATTR_FILS_ERP_USERNAME={0x8, 0xf9, '=@Y7'}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6, 0xfb, 0x800}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6, 0xfb, 0x5}], @fils_params=[@NL80211_ATTR_FILS_ERP_REALM={0x1004, 0xfa, "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"}]]}, 0x1038}, 0x1, 0x0, 0x0, 0x84}, 0x0) (async) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[@ANYRES8=r1, @ANYRES16=r0, @ANYRESOCT=r0, @ANYRESOCT=r1, @ANYRES8=r1, @ANYRESDEC, @ANYRESHEX=r1, @ANYBLOB="4728ff553f0a648eeeafb93720acdc75b966610e627a677a6593eca6d344440a84edd90843b1f9061d7e36a69b0d91ee1fbba26419e5b981ebade64e254a67e718e121586b98b85a0736d2b12fafd74fd01fbbcaac1fb66930f108828796d3265b18ce2fa0d4a7fa752817553b32ddcb99df76b7910f5bbded6f66c4694ef08e81f1366728deb48f2f01c568e1dbb2b2b40cdc5701b20c9b056f7f843f8674203c6260fd1f63bd698da8f5eb4ab0ca81992fde6de79aaf7ac7b10223ddbf018e9a", @ANYRESOCT=r1], 0xfea7) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x800001, 0x10012, r1, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000000c0)) (async) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) [ 294.821368][T22896] ext4 filesystem being mounted at /root/syzkaller-testdir1969466345/syzkaller.VtgQ0G/126/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:18 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net\x00') ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000980)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="010000000000000000003b"], 0x20}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002180)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002140)={&(0x7f0000002100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4) 19:58:18 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net\x00') ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000980)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="010000000000000000003b"], 0x20}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002180)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002140)={&(0x7f0000002100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4) 19:58:18 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net\x00') ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000980)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="010000000000000000003b"], 0x20}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002180)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002140)={&(0x7f0000002100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4) [ 295.006541][T22906] loop3: detected capacity change from 0 to 512 [ 295.017501][T22897] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/719/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 295.019717][T22906] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/181/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 295.034664][T22897] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.4'. 19:58:18 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x10}) [ 295.084063][T22913] loop2: detected capacity change from 0 to 512 19:58:18 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0x4000}, 0x0) 19:58:18 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x11}) 19:58:18 executing program 1: r0 = syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r1) (async) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000580)={@initdev={0xac, 0x1e, 0x1, 0x0}, @multicast1, 0x0, 0xa, [@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, @local, @multicast2, @rand_addr=0x64010101, @dev={0xac, 0x14, 0x14, 0xe}, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x19}, @rand_addr=0x64010101, @private=0xa010102]}, 0x38) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) (async) r5 = socket$nl_generic(0x10, 0x3, 0x10) (async) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)={0x80, r6, 0x3, 0x0, 0x0, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0xfe62}, {0x6}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8}, {0x6}}]}, 0x80}}, 0x0) (async) sendmsg$DEVLINK_CMD_SB_POOL_GET(r2, &(0x7f0000000700)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000600)={0xa4, r6, 0x300, 0x70bd2b, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x401}, {0x6, 0x11, 0x7}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x3}, {0x6, 0x11, 0x1000}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x20}}]}, 0xa4}, 0x1, 0x0, 0x0, 0x8000}, 0x48840) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={0x1, 0x58, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) sendmsg$MPTCP_PM_CMD_GET_ADDR(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="9400f405", @ANYRES16=r3, @ANYBLOB="040026bd7000fcdbdf25030000002400018008000600000000000800060007000000080006000600000008000700", @ANYRES32=r4, @ANYBLOB="040006800500050020000000050005000600000008000200010000001c00068008000700", @ANYRES32=0x0, @ANYBLOB="080003000a01010108000700", @ANYRES32=r7, @ANYBLOB="2000068008000600110000001400040000000000000000000000ffffe0000001"], 0x90}, 0x1, 0x0, 0x0, 0x200000c0}, 0x20000805) (async) r8 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000540)='cgroup.threads\x00', 0x2, 0x0) dup3(r8, r0, 0x80000) (async) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') (async) r9 = socket(0x1e, 0x4, 0x0) fcntl$getown(r9, 0x9) (async) sendmsg$nl_route_sched(r9, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)=@gettfilter={0x54, 0x2e, 0x200, 0x70bd28, 0x25dfdbfb, {0x0, 0x0, 0x0, r4, {0x2, 0x2}, {0x10, 0x7}, {0xfff2, 0x9}}, [{0x8, 0xb, 0x6687}, {0x8, 0xb, 0x2e33}, {0x8, 0xb, 0x8}, {0x8, 0xb, 0x8}, {0x8, 0xb, 0x2}, {0x8, 0xb, 0x6}]}, 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x440c0) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x2000, 0x1) [ 295.124358][T22913] ext4 filesystem being mounted at /root/syzkaller-testdir1969466345/syzkaller.VtgQ0G/127/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 295.129709][T22920] loop4: detected capacity change from 0 to 512 [ 295.161058][T22925] loop3: detected capacity change from 0 to 512 19:58:18 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0x6000}, 0x0) 19:58:18 executing program 4: newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', &(0x7f0000000100), 0x400) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$eJzs3c9rXNUeAPDvnSR9aZu+pO+9RV/h9RWtpEU7kzS2DS7aCqKrglr3MSaTEDLJhMykbUKRFP8AQURFV67cCP4BgvRPEEHQvYgoRdu6cCGOzOROG+PkR22Si5nPB07uufdO5vs9M8yZOXMOcwNoW8cj4lJEdETEqYjoTY/n0hLLK6V+u7t3bozVSxK12pUfk0jSY837StLtwfTfuiPi5RciXkv+HLeyuDQ9WioV59P9QnVmrlBZXDo9NTM6WZwszg4NDZ4bPj98dnhg29p64bnv3nnzo+cvfPbUtW9Gfjj5ej2tnvTc6nZsp5WmdzUei6bOiJjfiWAZ6Ejb05V1IgAAbEn9M/6/IuKxiLj3ftbZAAAAADuhdrEnfk0iagAAAMCelWusgU1y+XQtQE/kcvn8yhre/8SBXKlcqT45UV6YHV9ZK9sXXbmJqVJxIF0r3BddSX1/sFF/sH9mzf5QRByOiLd79zf282Pl0njWX34AAABAmzi4Zvz/c+/K+B8AAADYY/qyTgAAAADYccb/AAAAsPetO/5POnc3EQAAAGAnvHj5cr3Umte/Hr+6uDBdvnp6vFiZzs8sjOXHyvNz+clyebLxm30zm91fqVyeezpmF64XqsVKtVBZXBqZKS/MVkca1/UeKbpONAAAAOy+w/+/9XUSEcvP7G+Uun3pOWN12NtyD3fzZKfyAHZfR9YJAJmxwBfa16ox/sUs8wCys9nAvnuX8gAAAHZO/3/N/0O7esj5f2APMf8P7cv8P7QvY3zgL8//f779uQAAADujp1GSXD6dC+yJXC6fjzjUuCxAVzIxVSoORMQ/I+Kr3q5/1PcHs04aAAAAAAAAAAAAAAAAAAAAAAAAAP5marUkagAAAMCeFpH7Pkmv/9Xfe6Jn7fcD+5JfehvbiLj2wZV3r49Wq/OD9eM/3T9efS89fiaLbzAAAACAtZrj9OY4HgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC20907N8aaZTfj3n42Ivpaxe+M7sa2O7oi4sC9JDpX/V8SER3bEH/5ZkQcaRU/qacVfWkWa+PnImJ/xvEPbkN8aGe36v3PpVavv1wcb2xbv/460/Kobh9fr//L3e//Otbp/w5tMcbRLz8prBv/ZsTRztb9TzN+8oj976uvLC2td672YUR/y/ef5A+xCtWZuUJlcen01MzoZHGyODs0NHhu+Pzw2eGBwsRUqZj+bRnjrf99+ttG7T+wTvy+Tdp/YmvN74u4fuffG8Q/+Xjr5//IBvHrj/0T6ftA/Xx/s768Ul/t2MdfHNuo/ePrtH+z5//k1tofp15649st3hQA2AWVxaXp0VKpOK+ioqJyv5J1zwQAAGy3Bx/6s84EAAAAAAAAAAAAAAAAAAAA2tdu/JzY6njd2TUVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGBDvwcAAP//A3/Syw==") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) [ 295.185754][T22925] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/182/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 295.192375][T22933] loop1: detected capacity change from 0 to 512 [ 295.204264][T22920] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/720/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:19 executing program 2: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net\x00') ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000980)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000003b"], 0x20}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002180)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002140)={&(0x7f0000002100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4) 19:58:19 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x12}) [ 295.247308][T22933] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/540/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 295.271079][T22940] loop2: detected capacity change from 0 to 512 19:58:19 executing program 2: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x2000, 0x1) 19:58:19 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net\x00') ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000980)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000003b"], 0x20}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002180)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002140)={&(0x7f0000002100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4) [ 295.288873][T22940] ext4 filesystem being mounted at /root/syzkaller-testdir1969466345/syzkaller.VtgQ0G/129/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 295.299619][T22946] loop4: detected capacity change from 0 to 512 19:58:19 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0x7000}, 0x0) 19:58:19 executing program 0: newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', &(0x7f0000000100), 0x400) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', &(0x7f0000000100), 0x400) (async) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") (async) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') (async) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) (async) [ 295.338957][T22946] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/721/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 295.374281][T22954] loop3: detected capacity change from 0 to 512 19:58:19 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f0000001f80)=[{{&(0x7f0000000240)=@nfc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/134, 0x86}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f0000000580)=""/151, 0x97}, {&(0x7f0000000640)=""/164, 0xa4}, {&(0x7f0000000700)=""/141, 0x8d}, {&(0x7f0000000000)=""/62, 0x3e}], 0x6, &(0x7f00000007c0)=""/15, 0xf}, 0x408000}, {{&(0x7f0000000800)=@can, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000880)=""/119, 0x77}, {&(0x7f0000000900)=""/228, 0xe4}], 0x2, &(0x7f0000000a40)=""/133, 0x85}, 0x5}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000b00)=""/243, 0xf3}], 0x1}, 0x5}, {{&(0x7f0000000c40)=@tipc=@name, 0x80, &(0x7f0000001d00)=[{&(0x7f0000000cc0)=""/41, 0x29}], 0x1}, 0x1}, {{&(0x7f0000001d40)=@xdp, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001dc0)=""/127, 0x7f}], 0x1, &(0x7f0000001e80)=""/225, 0xe1}, 0x7fff}], 0x5, 0x0, &(0x7f00000020c0)={0x0, 0x3938700}) connect$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r4 = syz_open_dev$usbfs(&(0x7f0000000080), 0x73, 0x101301) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, &(0x7f0000000200)) [ 295.386244][T22956] loop0: detected capacity change from 0 to 512 19:58:19 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x22}) 19:58:19 executing program 3: r0 = syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f0000001c40)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000340)='%', 0x1}], 0x1, &(0x7f0000001c80)=ANY=[], 0x3d8}, 0x0) sendmsg$kcm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="e2", 0x1}], 0x1}, 0x0) close(r1) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000140)) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') link(&(0x7f00000000c0)='./file2\x00', &(0x7f0000000100)='./file0\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file2\x00', &(0x7f0000000240), 0x1000) [ 295.416412][T22960] loop2: detected capacity change from 0 to 512 [ 295.418265][T22956] ext4 filesystem being mounted at /root/syzkaller-testdir3187990985/syzkaller.sz1O2x/729/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 295.441791][T22954] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/184/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:19 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net\x00') ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000980)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000003b"], 0x20}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002180)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002140)={&(0x7f0000002100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4) 19:58:19 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0x7e00}, 0x0) [ 295.473790][T22960] ext4 filesystem being mounted at /root/syzkaller-testdir1969466345/syzkaller.VtgQ0G/130/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 295.510890][T22974] loop4: detected capacity change from 0 to 512 19:58:19 executing program 0: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x200000000000000, 0x1) [ 295.700996][T22974] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/723/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 295.723025][T22980] loop3: detected capacity change from 0 to 512 19:58:19 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x25}) 19:58:19 executing program 2: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net\x00') ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000980)=ANY=[@ANYRES16=r1, @ANYBLOB="010000000000000000003b"], 0x20}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002180)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002140)={&(0x7f0000002100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4) 19:58:19 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0xb80b}, 0x0) [ 295.783134][T22985] loop0: detected capacity change from 0 to 512 [ 295.812666][T22980] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/185/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:19 executing program 0: r0 = syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f0000001c40)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000340)='%', 0x1}], 0x1, &(0x7f0000001c80)=ANY=[], 0x3d8}, 0x0) sendmsg$kcm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="e2", 0x1}], 0x1}, 0x0) close(r1) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000140)) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') link(&(0x7f00000000c0)='./file2\x00', &(0x7f0000000100)='./file0\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file2\x00', &(0x7f0000000240), 0x1000) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") (async) socket$kcm(0x29, 0x2, 0x0) (async) sendmsg(r1, &(0x7f0000001c40)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000340)='%', 0x1}], 0x1, &(0x7f0000001c80)=ANY=[], 0x3d8}, 0x0) (async) sendmsg$kcm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="e2", 0x1}], 0x1}, 0x0) (async) close(r1) (async) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000140)) (async) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') (async) link(&(0x7f00000000c0)='./file2\x00', &(0x7f0000000100)='./file0\x00') (async) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) (async) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file2\x00', &(0x7f0000000240), 0x1000) (async) [ 295.864707][T22985] ext4 filesystem being mounted at /root/syzkaller-testdir3187990985/syzkaller.sz1O2x/731/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 295.869582][T22993] loop2: detected capacity change from 0 to 512 19:58:19 executing program 2: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x300000000000000, 0x1) 19:58:19 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net\x00') ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000980)=ANY=[@ANYRES16=r1, @ANYBLOB="010000000000000000003b"], 0x20}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002180)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002140)={&(0x7f0000002100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4) [ 295.905936][T22993] ext4 filesystem being mounted at /root/syzkaller-testdir1969466345/syzkaller.VtgQ0G/132/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 295.941137][T22999] loop0: detected capacity change from 0 to 512 19:58:19 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x48}) [ 295.965691][T23003] loop4: detected capacity change from 0 to 512 [ 295.970863][T23005] loop2: detected capacity change from 0 to 512 [ 295.981808][T22999] ext4 filesystem being mounted at /root/syzkaller-testdir3187990985/syzkaller.sz1O2x/732/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:19 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0xe803}, 0x0) 19:58:19 executing program 2: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') link(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file1\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) 19:58:19 executing program 3: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x400000000000000, 0x1) [ 296.011664][T23005] ext4 filesystem being mounted at /root/syzkaller-testdir1969466345/syzkaller.VtgQ0G/133/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 296.037869][T23003] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/725/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:19 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x4c}) [ 296.067708][T23024] loop3: detected capacity change from 0 to 512 [ 296.093503][T23024] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/188/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 296.096003][T23028] loop2: detected capacity change from 0 to 512 19:58:19 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net\x00') ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000980)=ANY=[@ANYRES16=r1, @ANYBLOB="010000000000000000003b"], 0x20}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002180)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002140)={&(0x7f0000002100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4) 19:58:19 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0xf401}, 0x0) 19:58:19 executing program 2: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x600000000000000, 0x1) 19:58:19 executing program 4: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') link(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file1\x00') (async) link(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file1\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) [ 296.143491][T23028] ext4 filesystem being mounted at /root/syzkaller-testdir1969466345/syzkaller.VtgQ0G/134/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 296.179739][T23036] loop0: detected capacity change from 0 to 512 19:58:19 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x60}) 19:58:20 executing program 1: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') creat(&(0x7f00000000c0)='./file1\x00', 0x81) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) [ 296.192027][T23038] loop4: detected capacity change from 0 to 512 [ 296.207520][T23038] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/727/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 296.208604][T23036] ext4 filesystem being mounted at /root/syzkaller-testdir3187990985/syzkaller.sz1O2x/734/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:20 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f0000001f80)=[{{&(0x7f0000000240)=@nfc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/134, 0x86}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f0000000580)=""/151, 0x97}, {&(0x7f0000000640)=""/164, 0xa4}, {&(0x7f0000000700)=""/141, 0x8d}, {&(0x7f0000000000)=""/62, 0x3e}], 0x6, &(0x7f00000007c0)=""/15, 0xf}, 0x408000}, {{&(0x7f0000000800)=@can, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000880)=""/119, 0x77}, {&(0x7f0000000900)=""/228, 0xe4}], 0x2, &(0x7f0000000a40)=""/133, 0x85}, 0x5}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000b00)=""/243, 0xf3}], 0x1}, 0x5}, {{&(0x7f0000000c40)=@tipc=@name, 0x80, &(0x7f0000001d00)=[{&(0x7f0000000cc0)=""/41, 0x29}, {0x0}], 0x2}, 0x1}, {{&(0x7f0000001d40)=@xdp, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001dc0)=""/127, 0x7f}], 0x1, &(0x7f0000001e80)=""/225, 0xe1}, 0x7fff}], 0x5, 0x0, &(0x7f00000020c0)={0x0, 0x3938700}) connect$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r4 = syz_open_dev$usbfs(&(0x7f0000000080), 0x73, 0x101301) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, &(0x7f0000000200)) 19:58:20 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0xfd00}, 0x0) [ 296.265523][T23046] loop2: detected capacity change from 0 to 512 [ 296.304968][T23055] EXT4-fs warning: 20 callbacks suppressed 19:58:20 executing program 2: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net\x00') ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000980)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="010000000000000000003b"], 0x20}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002180)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002140)={&(0x7f0000002100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4) 19:58:20 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net\x00') ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000980)=ANY=[@ANYRES16=r1, @ANYBLOB="010000000000000000003b"], 0x20}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002180)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002140)={&(0x7f0000002100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4) [ 296.305021][T23055] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) [ 296.305608][T23046] ext4 filesystem being mounted at /root/syzkaller-testdir1969466345/syzkaller.VtgQ0G/135/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 296.330181][T23053] loop1: detected capacity change from 0 to 512 19:58:20 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x68}) 19:58:20 executing program 0: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$eJzs3c9rXNUeAPDvnSR9aZu+pO+9RV/h9RWtpEU7kzS2DS7aCqKrglr3MSaTEDLJhMykbUKRFP8AQURFV67cCP4BgvRPEEHQvYgoRdu6cCGOzOROG+PkR22Si5nPB07uufdO5vs9M8yZOXMOcwNoW8cj4lJEdETEqYjoTY/n0hLLK6V+u7t3bozVSxK12pUfk0jSY837StLtwfTfuiPi5RciXkv+HLeyuDQ9WioV59P9QnVmrlBZXDo9NTM6WZwszg4NDZ4bPj98dnhg29p64bnv3nnzo+cvfPbUtW9Gfjj5ej2tnvTc6nZsp5WmdzUei6bOiJjfiWAZ6Ejb05V1IgAAbEn9M/6/IuKxiLj3ftbZAAAAADuhdrEnfk0iagAAAMCelWusgU1y+XQtQE/kcvn8yhre/8SBXKlcqT45UV6YHV9ZK9sXXbmJqVJxIF0r3BddSX1/sFF/sH9mzf5QRByOiLd79zf282Pl0njWX34AAABAmzi4Zvz/c+/K+B8AAADYY/qyTgAAAADYccb/AAAAsPetO/5POnc3EQAAAGAnvHj5cr3Umte/Hr+6uDBdvnp6vFiZzs8sjOXHyvNz+clyebLxm30zm91fqVyeezpmF64XqsVKtVBZXBqZKS/MVkca1/UeKbpONAAAAOy+w/+/9XUSEcvP7G+Uun3pOWN12NtyD3fzZKfyAHZfR9YJAJmxwBfa16ox/sUs8wCys9nAvnuX8gAAAHZO/3/N/0O7esj5f2APMf8P7cv8P7QvY3zgL8//f779uQAAADujp1GSXD6dC+yJXC6fjzjUuCxAVzIxVSoORMQ/I+Kr3q5/1PcHs04aAAAAAAAAAAAAAAAAAAAAAAAAAP5marUkagAAAMCeFpH7Pkmv/9Xfe6Jn7fcD+5JfehvbiLj2wZV3r49Wq/OD9eM/3T9efS89fiaLbzAAAACAtZrj9OY4HgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC20907N8aaZTfj3n42Ivpaxe+M7sa2O7oi4sC9JDpX/V8SER3bEH/5ZkQcaRU/qacVfWkWa+PnImJ/xvEPbkN8aGe36v3PpVavv1wcb2xbv/460/Kobh9fr//L3e//Otbp/w5tMcbRLz8prBv/ZsTRztb9TzN+8oj976uvLC2td672YUR/y/ef5A+xCtWZuUJlcen01MzoZHGyODs0NHhu+Pzw2eGBwsRUqZj+bRnjrf99+ttG7T+wTvy+Tdp/YmvN74u4fuffG8Q/+Xjr5//IBvHrj/0T6ftA/Xx/s768Ul/t2MdfHNuo/ePrtH+z5//k1tofp15649st3hQA2AWVxaXp0VKpOK+ioqJyv5J1zwQAAGy3Bx/6s84EAAAAAAAAAAAAAAAAAAAA2tdu/JzY6njd2TUVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGBDvwcAAP//A3/Syw==") (async) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') (async) creat(&(0x7f00000000c0)='./file1\x00', 0x81) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) [ 296.362720][T23053] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/543/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 296.370161][T23060] loop4: detected capacity change from 0 to 512 [ 296.469043][T23060] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/729/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 296.491759][T23069] loop2: detected capacity change from 0 to 512 19:58:20 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0x11000}, 0x0) 19:58:20 executing program 2: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x800000000000000, 0x1) [ 296.541644][T23069] ext4 filesystem being mounted at /root/syzkaller-testdir1969466345/syzkaller.VtgQ0G/136/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 296.601376][T23070] loop0: detected capacity change from 0 to 512 19:58:20 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net\x00') ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000980)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="010000000000000000003b"], 0x20}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002180)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002140)={&(0x7f0000002100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4) [ 296.640025][T23070] ext4 filesystem being mounted at /root/syzkaller-testdir3187990985/syzkaller.sz1O2x/736/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 296.786644][T23080] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) [ 296.792461][T23081] loop2: detected capacity change from 0 to 512 19:58:20 executing program 1: r0 = syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) r1 = socket(0x10, 0x2, 0x0) dup3(r0, r1, 0x80000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setfsuid(r2) mount$cgroup(0x0, &(0x7f00000000c0)='./file2\x00', &(0x7f0000000100), 0x290002, &(0x7f0000000140)={[{@name={'name', 0x3d, 'ext4\x00'}}, {@cpuset_v2_mode}, {@name={'name', 0x3d, 'ext4\x00'}}, {@none}], [{@dont_hash}, {@measure}, {@appraise}, {@fowner_gt={'fowner>', r2}}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}]}) 19:58:20 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x6c}) [ 296.830782][T23084] loop0: detected capacity change from 0 to 512 [ 296.849654][T23084] ext4 filesystem being mounted at /root/syzkaller-testdir3187990985/syzkaller.sz1O2x/737/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 296.866834][T23090] loop1: detected capacity change from 0 to 512 19:58:20 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0x20480}, 0x0) 19:58:20 executing program 2: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net\x00') ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000980)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="010000000000000000003b"], 0x20}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002180)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002140)={&(0x7f0000002100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4) 19:58:20 executing program 1: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x804000000000000, 0x1) 19:58:20 executing program 4: r0 = syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$eJzs3c9rXNUeAPDvnSR9aZu+pO+9RV/h9RWtpEU7kzS2DS7aCqKrglr3MSaTEDLJhMykbUKRFP8AQURFV67cCP4BgvRPEEHQvYgoRdu6cCGOzOROG+PkR22Si5nPB07uufdO5vs9M8yZOXMOcwNoW8cj4lJEdETEqYjoTY/n0hLLK6V+u7t3bozVSxK12pUfk0jSY837StLtwfTfuiPi5RciXkv+HLeyuDQ9WioV59P9QnVmrlBZXDo9NTM6WZwszg4NDZ4bPj98dnhg29p64bnv3nnzo+cvfPbUtW9Gfjj5ej2tnvTc6nZsp5WmdzUei6bOiJjfiWAZ6Ejb05V1IgAAbEn9M/6/IuKxiLj3ftbZAAAAADuhdrEnfk0iagAAAMCelWusgU1y+XQtQE/kcvn8yhre/8SBXKlcqT45UV6YHV9ZK9sXXbmJqVJxIF0r3BddSX1/sFF/sH9mzf5QRByOiLd79zf282Pl0njWX34AAABAmzi4Zvz/c+/K+B8AAADYY/qyTgAAAADYccb/AAAAsPetO/5POnc3EQAAAGAnvHj5cr3Umte/Hr+6uDBdvnp6vFiZzs8sjOXHyvNz+clyebLxm30zm91fqVyeezpmF64XqsVKtVBZXBqZKS/MVkca1/UeKbpONAAAAOy+w/+/9XUSEcvP7G+Uun3pOWN12NtyD3fzZKfyAHZfR9YJAJmxwBfa16ox/sUs8wCys9nAvnuX8gAAAHZO/3/N/0O7esj5f2APMf8P7cv8P7QvY3zgL8//f779uQAAADujp1GSXD6dC+yJXC6fjzjUuCxAVzIxVSoORMQ/I+Kr3q5/1PcHs04aAAAAAAAAAAAAAAAAAAAAAAAAAP5marUkagAAAMCeFpH7Pkmv/9Xfe6Jn7fcD+5JfehvbiLj2wZV3r49Wq/OD9eM/3T9efS89fiaLbzAAAACAtZrj9OY4HgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC20907N8aaZTfj3n42Ivpaxe+M7sa2O7oi4sC9JDpX/V8SER3bEH/5ZkQcaRU/qacVfWkWa+PnImJ/xvEPbkN8aGe36v3PpVavv1wcb2xbv/460/Kobh9fr//L3e//Otbp/w5tMcbRLz8prBv/ZsTRztb9TzN+8oj976uvLC2td672YUR/y/ef5A+xCtWZuUJlcen01MzoZHGyODs0NHhu+Pzw2eGBwsRUqZj+bRnjrf99+ttG7T+wTvy+Tdp/YmvN74u4fuffG8Q/+Xjr5//IBvHrj/0T6ftA/Xx/s768Ul/t2MdfHNuo/ePrtH+z5//k1tofp15649st3hQA2AWVxaXp0VKpOK+ioqJyv5J1zwQAAGy3Bx/6s84EAAAAAAAAAAAAAAAAAAAA2tdu/JzY6njd2TUVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGBDvwcAAP//A3/Syw==") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) socket(0x10, 0x2, 0x0) (async) r1 = socket(0x10, 0x2, 0x0) dup3(r0, r1, 0x80000) (async) dup3(r0, r1, 0x80000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setfsuid(r2) mount$cgroup(0x0, &(0x7f00000000c0)='./file2\x00', &(0x7f0000000100), 0x290002, &(0x7f0000000140)={[{@name={'name', 0x3d, 'ext4\x00'}}, {@cpuset_v2_mode}, {@name={'name', 0x3d, 'ext4\x00'}}, {@none}], [{@dont_hash}, {@measure}, {@appraise}, {@fowner_gt={'fowner>', r2}}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}]}) [ 296.875153][T23081] ext4 filesystem being mounted at /root/syzkaller-testdir1969466345/syzkaller.VtgQ0G/137/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 296.897083][T23092] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) [ 296.913108][T23090] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/545/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:20 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x74}) 19:58:20 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0x34000}, 0x0) [ 296.956395][T23096] loop4: detected capacity change from 0 to 512 [ 296.972035][T23096] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/732/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:20 executing program 0: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') openat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x80040, 0x1) rename(&(0x7f0000000100)='./file2\x00', &(0x7f0000000140)='./file2/file0\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) [ 297.003235][T23103] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) [ 297.021380][T23105] loop1: detected capacity change from 0 to 512 [ 297.040911][T23107] loop2: detected capacity change from 0 to 512 19:58:20 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x7a}) 19:58:20 executing program 4: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0xc00000000000000, 0x1) 19:58:20 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0x40000}, 0x0) [ 297.058051][T23105] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/546/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 297.059896][T23107] ext4 filesystem being mounted at /root/syzkaller-testdir1969466345/syzkaller.VtgQ0G/138/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 297.081361][T23109] loop0: detected capacity change from 0 to 512 19:58:20 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net\x00') ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000980)=ANY=[@ANYBLOB=' \x00', @ANYRES16=r1, @ANYBLOB="010000000000000000003b"], 0x20}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002180)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002140)={&(0x7f0000002100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4) 19:58:20 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f0000001f80)=[{{&(0x7f0000000240)=@nfc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/134, 0x86}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f0000000580)=""/151, 0x97}, {&(0x7f0000000640)=""/164, 0xa4}, {&(0x7f0000000700)=""/141, 0x8d}, {&(0x7f0000000000)=""/62, 0x3e}], 0x6, &(0x7f00000007c0)=""/15, 0xf}, 0x408000}, {{&(0x7f0000000800)=@can, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000880)=""/119, 0x77}, {&(0x7f0000000900)=""/228, 0xe4}], 0x2, &(0x7f0000000a40)=""/133, 0x85}, 0x5}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000b00)=""/243, 0xf3}], 0x1}, 0x5}, {{&(0x7f0000000c40)=@tipc=@name, 0x80, &(0x7f0000001d00)=[{&(0x7f0000000cc0)=""/41, 0x29}, {0x0}], 0x2}, 0x1}, {{&(0x7f0000001d40)=@xdp, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001dc0)=""/127, 0x7f}], 0x1, &(0x7f0000001e80)=""/225, 0xe1}, 0x7fff}], 0x5, 0x0, &(0x7f00000020c0)={0x0, 0x3938700}) connect$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r4 = syz_open_dev$usbfs(&(0x7f0000000080), 0x73, 0x101301) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, &(0x7f0000000200)) [ 297.124464][T23109] ext4 filesystem being mounted at /root/syzkaller-testdir3187990985/syzkaller.sz1O2x/740/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 297.128355][T23119] loop4: detected capacity change from 0 to 512 19:58:20 executing program 4: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') openat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x80040, 0x1) rename(&(0x7f0000000100)='./file2\x00', &(0x7f0000000140)='./file2/file0\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) 19:58:20 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0x100100}, 0x0) [ 297.179745][T23121] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) [ 297.195497][T23124] loop3: detected capacity change from 0 to 512 [ 297.197494][T23119] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/734/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:21 executing program 2: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') openat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x80040, 0x1) rename(&(0x7f0000000100)='./file2\x00', &(0x7f0000000140)='./file2/file0\x00') (async) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) 19:58:21 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0x400300}, 0x0) 19:58:21 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xd9}) 19:58:21 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0x1000000}, 0x0) [ 297.241610][T23124] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/191/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 297.273520][T23135] loop2: detected capacity change from 0 to 512 19:58:21 executing program 2: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net\x00') ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000980)=ANY=[@ANYBLOB=' \x00', @ANYRES16=r1, @ANYBLOB="010000000000000000003b"], 0x20}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002180)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002140)={&(0x7f0000002100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4) 19:58:21 executing program 1: r0 = syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x47}, &(0x7f0000000100)=0x8) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r1) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="48000000ad7cbd046406f3c3f002b37a6fab0c2676143e885e592ac95eb0a65a2130acdadec7789ef5c4d574dd1130ef2d0b02dcffce", @ANYRES16=r3, @ANYBLOB="01002dbd7000fcdbdf25030000001400080073697430000000000000000000000000050012000000000006001c0007000000050004000100000006000e00c2000000"], 0x48}, 0x1, 0x0, 0x0, 0x4088050}, 0x4000004) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x4e24, @rand_addr=0x64010101}}}, &(0x7f0000000200)=0x84) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) [ 297.292221][T23135] ext4 filesystem being mounted at /root/syzkaller-testdir1969466345/syzkaller.VtgQ0G/141/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 297.296673][T23140] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) [ 297.323126][T23142] loop4: detected capacity change from 0 to 512 19:58:21 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xda}) [ 297.361880][T23142] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/735/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 297.371833][T23148] loop1: detected capacity change from 0 to 512 19:58:21 executing program 3: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x2000000000000000, 0x1) [ 297.414719][T23152] loop2: detected capacity change from 0 to 512 [ 297.423842][T23148] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/550/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:21 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0x2000000}, 0x0) [ 297.537377][T23163] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) [ 297.551546][T23160] loop3: detected capacity change from 0 to 512 19:58:21 executing program 4: r0 = syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x47}, &(0x7f0000000100)=0x8) (async) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r1) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="48000000ad7cbd046406f3c3f002b37a6fab0c2676143e885e592ac95eb0a65a2130acdadec7789ef5c4d574dd1130ef2d0b02dcffce", @ANYRES16=r3, @ANYBLOB="01002dbd7000fcdbdf25030000001400080073697430000000000000000000000000050012000000000006001c0007000000050004000100000006000e00c2000000"], 0x48}, 0x1, 0x0, 0x0, 0x4088050}, 0x4000004) (async) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x4e24, @rand_addr=0x64010101}}}, &(0x7f0000000200)=0x84) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) [ 297.589198][T23152] ext4 filesystem being mounted at /root/syzkaller-testdir1969466345/syzkaller.VtgQ0G/142/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:21 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xdb}) [ 297.646820][T23160] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/193/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 297.683678][T23167] loop4: detected capacity change from 0 to 512 19:58:21 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net\x00') ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000980)=ANY=[@ANYBLOB=' \x00', @ANYRES16=r1, @ANYBLOB="010000000000000000003b"], 0x20}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002180)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002140)={&(0x7f0000002100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4) 19:58:21 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net\x00') ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000980)=ANY=[@ANYBLOB=' \x00', @ANYRES16=r1, @ANYBLOB="010000000000000000003b"], 0x20}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002180)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002140)={&(0x7f0000002100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4) [ 297.730563][T23167] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/737/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:21 executing program 1: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x884000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) [ 297.831831][T23179] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) [ 297.834711][T23177] loop3: detected capacity change from 0 to 512 [ 297.847412][T23175] loop4: detected capacity change from 0 to 512 19:58:21 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0x3000000}, 0x0) 19:58:21 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xdc}) [ 297.885085][T23180] loop1: detected capacity change from 0 to 512 [ 297.901432][T23175] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/738/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 297.919206][T23188] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) 19:58:21 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0x4000000}, 0x0) 19:58:21 executing program 3: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x4000080000000000, 0x1) 19:58:21 executing program 2: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net\x00') ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000980)=ANY=[@ANYBLOB=' \x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000003b"], 0x20}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002180)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002140)={&(0x7f0000002100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4) [ 297.928213][T23177] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/194/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 297.947095][ T7562] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 19:58:21 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xdd}) 19:58:21 executing program 2: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x884000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") (async, rerun: 64) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') (async, rerun: 64) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) 19:58:21 executing program 1: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net\x00') ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000980)=ANY=[@ANYBLOB=' \x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000003b"], 0x20}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002180)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002140)={&(0x7f0000002100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4) [ 297.980259][T23190] loop2: detected capacity change from 0 to 512 [ 297.999062][T23192] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) [ 297.999195][T23190] ext4 filesystem being mounted at /root/syzkaller-testdir1969466345/syzkaller.VtgQ0G/146/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:21 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xe0}) [ 298.061891][T23198] loop3: detected capacity change from 0 to 512 [ 298.078954][T23200] loop1: detected capacity change from 0 to 512 19:58:21 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0x5000000}, 0x0) 19:58:21 executing program 1: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0xbe00000000000000, 0x1) 19:58:21 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net\x00') ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000980)=ANY=[@ANYBLOB=' \x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000003b"], 0x20}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000002180)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002140)={&(0x7f0000002100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4) [ 298.100788][T23198] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/195/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 298.104392][T23200] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/554/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:21 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xe1}) [ 298.165788][T23212] loop4: detected capacity change from 0 to 512 [ 298.168765][T23208] loop2: detected capacity change from 0 to 512 [ 298.198995][T23212] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/741/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:21 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f0000001f80)=[{{&(0x7f0000000240)=@nfc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/134, 0x86}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f0000000580)=""/151, 0x97}, {&(0x7f0000000640)=""/164, 0xa4}, {&(0x7f0000000700)=""/141, 0x8d}, {&(0x7f0000000000)=""/62, 0x3e}], 0x6, &(0x7f00000007c0)=""/15, 0xf}, 0x408000}, {{&(0x7f0000000800)=@can, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000880)=""/119, 0x77}, {&(0x7f0000000900)=""/228, 0xe4}], 0x2, &(0x7f0000000a40)=""/133, 0x85}, 0x5}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000b00)=""/243, 0xf3}], 0x1}, 0x5}, {{&(0x7f0000000c40)=@tipc=@name, 0x80, &(0x7f0000001d00)=[{&(0x7f0000000cc0)=""/41, 0x29}, {0x0}], 0x2}, 0x1}, {{&(0x7f0000001d40)=@xdp, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001dc0)=""/127, 0x7f}], 0x1, &(0x7f0000001e80)=""/225, 0xe1}, 0x7fff}], 0x5, 0x0, &(0x7f00000020c0)={0x0, 0x3938700}) connect$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r4 = syz_open_dev$usbfs(&(0x7f0000000080), 0x73, 0x101301) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, &(0x7f0000000200)) 19:58:22 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net\x00') ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000980)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000003b"], 0x20}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f0000002180)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002140)={&(0x7f0000002100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4) [ 298.222756][ T7562] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 298.230527][T23208] loop2: detected capacity change from 0 to 512 [ 298.233000][ T7562] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 298.247862][ T7562] Buffer I/O error on dev loop2, logical block 0, async page read [ 298.261416][T23208] loop2: detected capacity change from 0 to 512 19:58:22 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xe2}) [ 298.283182][T23223] loop0: detected capacity change from 0 to 512 [ 298.283397][T23221] loop1: detected capacity change from 0 to 512 [ 298.311118][T23223] ext4 filesystem being mounted at /root/syzkaller-testdir3187990985/syzkaller.sz1O2x/743/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:22 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0x6000000}, 0x0) 19:58:22 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendfile(r0, r0, 0x0, 0x1) (async) sendfile(r0, r0, 0x0, 0x1) socket$kcm(0x10, 0x2, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$inet(r2, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) 19:58:22 executing program 1: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net\x00') ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000980)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000003b"], 0x20}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f0000002180)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002140)={&(0x7f0000002100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4) [ 298.311897][T23221] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/555/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 298.342185][T23223] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 298.362168][ T7562] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 298.374583][T23208] loop2: detected capacity change from 0 to 512 19:58:22 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xe3}) [ 298.402977][T23208] loop2: detected capacity change from 0 to 512 [ 298.434671][T23208] loop2: detected capacity change from 0 to 512 19:58:22 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xe4}) 19:58:22 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0x7000000}, 0x0) [ 298.454150][T23239] loop1: detected capacity change from 0 to 512 [ 298.478273][ T7562] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 298.481540][T23208] loop2: detected capacity change from 0 to 512 [ 298.488357][ T7562] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 19:58:22 executing program 0: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0xfeffffff00000000, 0x1) [ 298.503365][ T7562] Buffer I/O error on dev loop2, logical block 0, async page read 19:58:22 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xe5}) [ 298.610580][T23239] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/556/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 298.638553][T23251] loop0: detected capacity change from 0 to 512 19:58:22 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0x8000000}, 0x0) 19:58:22 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xe6}) [ 298.679457][T23251] ext4 filesystem being mounted at /root/syzkaller-testdir3187990985/syzkaller.sz1O2x/746/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 298.714175][T23239] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 19:58:22 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0xa000000}, 0x0) 19:58:22 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net\x00') ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000980)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000003b"], 0x20}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x4) 19:58:22 executing program 3: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0xffffffff00000000, 0x1) [ 298.836535][T23261] loop3: detected capacity change from 0 to 512 [ 298.837029][T23208] loop2: detected capacity change from 0 to 512 [ 298.858710][T23261] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/204/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 298.864750][T23208] loop2: detected capacity change from 0 to 512 19:58:22 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xe7}) 19:58:22 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0xf000000}, 0x0) [ 298.903977][T23208] loop2: detected capacity change from 0 to 512 [ 298.920128][T23266] loop0: detected capacity change from 0 to 512 [ 298.937036][T23208] loop2: detected capacity change from 0 to 512 19:58:22 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_ttl={{0x14, 0x0, 0x2, 0xfffffffc}}], 0x18}, 0x84) 19:58:22 executing program 1: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net\x00') ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$eJzs3c9rXNUeAPDvnSR9aZu+pO+9RV/h9RWtpEU7kzS2DS7aCqKrglr3MSaTEDLJhMykbUKRFP8AQURFV67cCP4BgvRPEEHQvYgoRdu6cCGOzOROG+PkR22Si5nPB07uufdO5vs9M8yZOXMOcwNoW8cj4lJEdETEqYjoTY/n0hLLK6V+u7t3bozVSxK12pUfk0jSY837StLtwfTfuiPi5RciXkv+HLeyuDQ9WioV59P9QnVmrlBZXDo9NTM6WZwszg4NDZ4bPj98dnhg29p64bnv3nnzo+cvfPbUtW9Gfjj5ej2tnvTc6nZsp5WmdzUei6bOiJjfiWAZ6Ejb05V1IgAAbEn9M/6/IuKxiLj3ftbZAAAAADuhdrEnfk0iagAAAMCelWusgU1y+XQtQE/kcvn8yhre/8SBXKlcqT45UV6YHV9ZK9sXXbmJqVJxIF0r3BddSX1/sFF/sH9mzf5QRByOiLd79zf282Pl0njWX34AAABAmzi4Zvz/c+/K+B8AAADYY/qyTgAAAADYccb/AAAAsPetO/5POnc3EQAAAGAnvHj5cr3Umte/Hr+6uDBdvnp6vFiZzs8sjOXHyvNz+clyebLxm30zm91fqVyeezpmF64XqsVKtVBZXBqZKS/MVkca1/UeKbpONAAAAOy+w/+/9XUSEcvP7G+Uun3pOWN12NtyD3fzZKfyAHZfR9YJAJmxwBfa16ox/sUs8wCys9nAvnuX8gAAAHZO/3/N/0O7esj5f2APMf8P7cv8P7QvY3zgL8//f779uQAAADujp1GSXD6dC+yJXC6fjzjUuCxAVzIxVSoORMQ/I+Kr3q5/1PcHs04aAAAAAAAAAAAAAAAAAAAAAAAAAP5marUkagAAAMCeFpH7Pkmv/9Xfe6Jn7fcD+5JfehvbiLj2wZV3r49Wq/OD9eM/3T9efS89fiaLbzAAAACAtZrj9OY4HgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC20907N8aaZTfj3n42Ivpaxe+M7sa2O7oi4sC9JDpX/V8SER3bEH/5ZkQcaRU/qacVfWkWa+PnImJ/xvEPbkN8aGe36v3PpVavv1wcb2xbv/460/Kobh9fr//L3e//Otbp/w5tMcbRLz8prBv/ZsTRztb9TzN+8oj976uvLC2td672YUR/y/ef5A+xCtWZuUJlcen01MzoZHGyODs0NHhu+Pzw2eGBwsRUqZj+bRnjrf99+ttG7T+wTvy+Tdp/YmvN74u4fuffG8Q/+Xjr5//IBvHrj/0T6ftA/Xx/s768Ul/t2MdfHNuo/ePrtH+z5//k1tofp15649st3hQA2AWVxaXp0VKpOK+ioqJyv5J1zwQAAGy3Bx/6s84EAAAAAAAAAAAAAAAAAAAA2tdu/JzY6njd2TUVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGBDvwcAAP//A3/Syw==") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000980)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000003b"], 0x20}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x0) 19:58:22 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xe8}) [ 298.954160][T23208] loop2: detected capacity change from 0 to 512 [ 298.965485][T23266] ext4 filesystem being mounted at /root/syzkaller-testdir3187990985/syzkaller.sz1O2x/747/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 298.983003][T23266] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 19:58:22 executing program 3: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x200000000000003, 0x0) recvmsg$unix(r0, &(0x7f00000003c0)={&(0x7f00000000c0), 0x6e, &(0x7f0000000300)=[{&(0x7f0000000140)=""/215, 0xd7}, {&(0x7f0000000240)=""/97, 0x61}], 0x2, &(0x7f0000000340)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}, 0x142) [ 299.030295][T23275] loop1: detected capacity change from 0 to 512 19:58:22 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0x10080000}, 0x0) 19:58:22 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) (async, rerun: 32) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) (async, rerun: 32) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) (async) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_ttl={{0x14, 0x0, 0x2, 0xfffffffc}}], 0x18}, 0x84) 19:58:22 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xe9}) [ 299.072256][T23280] loop3: detected capacity change from 0 to 512 [ 299.090891][T23275] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/559/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:22 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0x11000000}, 0x0) 19:58:22 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$inet(r2, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) 19:58:22 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) 19:58:22 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xea}) 19:58:22 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0x20dbffff}, 0x0) [ 299.121845][T23275] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 299.126899][T23280] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/206/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:22 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x3, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) 19:58:22 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xeb}) 19:58:22 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f0000001f80)=[{{&(0x7f0000000240)=@nfc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/134, 0x86}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f0000000580)=""/151, 0x97}, {&(0x7f0000000640)=""/164, 0xa4}, {&(0x7f0000000700)=""/141, 0x8d}, {&(0x7f0000000000)=""/62, 0x3e}], 0x6, &(0x7f00000007c0)=""/15, 0xf}, 0x408000}, {{&(0x7f0000000800)=@can, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000880)=""/119, 0x77}, {&(0x7f0000000900)=""/228, 0xe4}], 0x2, &(0x7f0000000a40)=""/133, 0x85}, 0x5}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000b00)=""/243, 0xf3}], 0x1}, 0x5}, {{&(0x7f0000000c40)=@tipc=@name, 0x80, &(0x7f0000001d00)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1}, 0x1}, {{&(0x7f0000001d40)=@xdp, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001dc0)=""/127, 0x7f}], 0x1, &(0x7f0000001e80)=""/225, 0xe1}, 0x7fff}], 0x5, 0x0, &(0x7f00000020c0)={0x0, 0x3938700}) connect$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r4 = syz_open_dev$usbfs(&(0x7f0000000080), 0x73, 0x101301) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, &(0x7f0000000200)) 19:58:23 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) (async) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$inet(r2, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) (async) sendmsg$inet(r2, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) 19:58:23 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0x29000000}, 0x0) 19:58:23 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xec}) 19:58:23 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2c000000000000001c0503ac1414aa00002000ac1a14aa00000000000000000000008bcfa27d2dfaf735cedf1093b30384020860e00000"], 0x30}, 0x0) 19:58:23 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x4, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) 19:58:23 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0x38000000}, 0x0) 19:58:23 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0xa, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) 19:58:23 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2c000000000000001c0503ac1414aa00002000ac1a14aa00000000000000000000008bcfa27d2dfaf735cedf1093b30384020860e00000"], 0x30}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) socket$kcm(0x10, 0x2, 0x10) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) (async) socket$kcm(0x2, 0x1000000000000002, 0x0) (async) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) (async) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2c000000000000001c0503ac1414aa00002000ac1a14aa00000000000000000000008bcfa27d2dfaf735cedf1093b30384020860e00000"], 0x30}, 0x0) (async) 19:58:23 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xed}) 19:58:23 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0x40000000}, 0x0) 19:58:23 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xee}) 19:58:23 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x17, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) 19:58:23 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000300)={0x0, 0x9}) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) write$tun(r0, &(0x7f0000000080)={@val={0x0, 0x886c}, @void, @eth={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @void, {@arp={0x806, @generic={0xf, 0x90fe, 0x6, 0xe, 0x2, @random="52e5f1b7c3fd", "0e34551b966fda4a24a7987bde27", @broadcast, "ae16cac93ee1dc7b76aa"}}}}}, 0x3e) sendmsg$kcm(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f00000009c0)="5c71e6dadd93689baa3868d195293bc0c4ff0fef97a058e2997bee697d77d4b391d9b337cac67347fe5271389f9ebdc16775cdbb504773be78726aab02f7", 0x3e}], 0x1}, 0x800) sendmsg$kcm(r2, &(0x7f0000000900)={&(0x7f0000000340)=@rc={0x1f, @none, 0x7}, 0x80, &(0x7f0000000880)=[{&(0x7f00000003c0)="2d68698bf2d1bed4a08ec3b6f40bf1b9409298b266913859335d5a299b3b257dae24a42cd50b670566b15a698c83e3d76ab8d1aa39b77f4cce004a1f5ab9d0ce68fb6839e35342da1684e644bf28d1a2d952aeb805751e7ce451109efe732ed6c3102ce9e08a7ed138413220cee4afd1e5cf24da41f12858b3c1c3710ab60349b921a30f24e546986bb5375019b6008f0924276a03b97ae7139acc2a611a692934f1458bc275d1706104ee9c179af9b4d9c9638584fd716a30c7bac60f87c26202b8df853e578f30901ae22593a3477ef9207264c2f4b03cc2ca30a7a8d18ad4422085", 0xe3}, {&(0x7f00000004c0)="aafab55f3b661633ae6ff32b7044d7c53ea70df79abde0669a2364f54d318eced459b7151b762466db7644e18c79b7d66ec99c487ba525da823153299d143c46227287abb4f7e6d71026", 0x4a}, {&(0x7f0000000540)="f537bc0ef86f85154d5a82a5dca6aeb01a07c7242434bfc7a330fe2d0677492561cf3ea4fc85aa2cada5060553d7efc38e6fe9c2dd7bda3e07afbecd80bbb5c7f0e6f79e54e06c974db63ebff9f68c689fb9685eef4251887187d480422b969d1abaf0384fd1f81c", 0x68}, {&(0x7f00000005c0)="8c20eec0d711e43d6d94c6b5152f664a346fa47f347035d831436cee1f7ce616dc634dd8b9f708f7a689b2908a327ee69da07aab49948e18f91d62304750238cb438dcfa53d2508b72e8856f39994c09f0f81d0616ef4c4dc0f21b75fd1286fa36c565f98dac33c76df18440d904003fbd9fce4313969ad84b609fb3b02a9ee2bcdaaa8d54dd58aadb241c98704a83b2a362f5adf8f248dce00458f3d7839cc051a4546f3aaa643c4cd999a9b171ef4918bb1a43887c6a5f77d435d96259c1b3e25b6fe1d518338d13458b486021b896bf45e570a2291fa843f53ad504da43d53b7ba560e29dfb4dfc04063a", 0xec}, {&(0x7f00000006c0)="9a152ab2c736a15739b52def8d70e32b58a3e83e93cf816dfdca4fd3b73ddc289c8e66739d78dc8702ba51e6d65413a29420f87fd16814fab3aa69859f0eee6195e8c13271b3fae931505a4b750194e9813057c11ebb6e7ad4b164d29a816006231cbe5c0365578cca728682529a9ab4b63324e96291d8641ebe22f6091215ad7fae0f8ec87e12aaa4329db83f07e88cc2a1c058aec951ee2a08db7b82d943cee561b6fa1df117d209e79eee4c3f191c0d87e6827be3293cf3d79563935aeeb64b2f45cfc5b3126fa2e45ad1336791d78a", 0xd1}, {&(0x7f00000007c0)="6875164b3fb92ee9515086c09d2a263cfb5b8ceea156af8d07ee85fb3bc8136f8385de70421acaa1efcdeab153fb27540e55195a09466c8a1c8831a67677bbd862e23e697b5deaecb730a1e1595f1b3163f49ec012f94ff90065e2e22eef6555362be8c649e0362c24de04d16f15dcad47c14f0c98088bd61cecc52d218fdf4e9a116d63472092abd3e7896969c35bed5e38755fb224825def9a4c4c93440b7f34144994f95f393c978100e5e825d7a41e", 0xb1}], 0x6}, 0x4000080) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000000c0)=r2, 0x4) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000940), 0x2042, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000980)={'dvmrp1\x00', 0x20}) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@gettclass={0x24, 0x2a, 0x100, 0x70bd26, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xd, 0xd}, {0xf, 0x6}, {0xfff2, 0xd}}, ["", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x2004c050) sendmsg$inet(r3, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2c000000000000000000000007000000440900000000000000000000ac142b14aa00"/49], 0x30}, 0x0) 19:58:23 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0x60000000}, 0x0) 19:58:23 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xef}) 19:58:23 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) 19:58:23 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async, rerun: 64) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async, rerun: 64) r1 = socket$kcm(0x10, 0x2, 0x10) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) (rerun: 32) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000300)={0x0, 0x9}) (async, rerun: 32) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) (async, rerun: 32) write$tun(r0, &(0x7f0000000080)={@val={0x0, 0x886c}, @void, @eth={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @void, {@arp={0x806, @generic={0xf, 0x90fe, 0x6, 0xe, 0x2, @random="52e5f1b7c3fd", "0e34551b966fda4a24a7987bde27", @broadcast, "ae16cac93ee1dc7b76aa"}}}}}, 0x3e) (async) sendmsg$kcm(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f00000009c0)="5c71e6dadd93689baa3868d195293bc0c4ff0fef97a058e2997bee697d77d4b391d9b337cac67347fe5271389f9ebdc16775cdbb504773be78726aab02f7", 0x3e}], 0x1}, 0x800) sendmsg$kcm(r2, &(0x7f0000000900)={&(0x7f0000000340)=@rc={0x1f, @none, 0x7}, 0x80, &(0x7f0000000880)=[{&(0x7f00000003c0)="2d68698bf2d1bed4a08ec3b6f40bf1b9409298b266913859335d5a299b3b257dae24a42cd50b670566b15a698c83e3d76ab8d1aa39b77f4cce004a1f5ab9d0ce68fb6839e35342da1684e644bf28d1a2d952aeb805751e7ce451109efe732ed6c3102ce9e08a7ed138413220cee4afd1e5cf24da41f12858b3c1c3710ab60349b921a30f24e546986bb5375019b6008f0924276a03b97ae7139acc2a611a692934f1458bc275d1706104ee9c179af9b4d9c9638584fd716a30c7bac60f87c26202b8df853e578f30901ae22593a3477ef9207264c2f4b03cc2ca30a7a8d18ad4422085", 0xe3}, {&(0x7f00000004c0)="aafab55f3b661633ae6ff32b7044d7c53ea70df79abde0669a2364f54d318eced459b7151b762466db7644e18c79b7d66ec99c487ba525da823153299d143c46227287abb4f7e6d71026", 0x4a}, {&(0x7f0000000540)="f537bc0ef86f85154d5a82a5dca6aeb01a07c7242434bfc7a330fe2d0677492561cf3ea4fc85aa2cada5060553d7efc38e6fe9c2dd7bda3e07afbecd80bbb5c7f0e6f79e54e06c974db63ebff9f68c689fb9685eef4251887187d480422b969d1abaf0384fd1f81c", 0x68}, {&(0x7f00000005c0)="8c20eec0d711e43d6d94c6b5152f664a346fa47f347035d831436cee1f7ce616dc634dd8b9f708f7a689b2908a327ee69da07aab49948e18f91d62304750238cb438dcfa53d2508b72e8856f39994c09f0f81d0616ef4c4dc0f21b75fd1286fa36c565f98dac33c76df18440d904003fbd9fce4313969ad84b609fb3b02a9ee2bcdaaa8d54dd58aadb241c98704a83b2a362f5adf8f248dce00458f3d7839cc051a4546f3aaa643c4cd999a9b171ef4918bb1a43887c6a5f77d435d96259c1b3e25b6fe1d518338d13458b486021b896bf45e570a2291fa843f53ad504da43d53b7ba560e29dfb4dfc04063a", 0xec}, {&(0x7f00000006c0)="9a152ab2c736a15739b52def8d70e32b58a3e83e93cf816dfdca4fd3b73ddc289c8e66739d78dc8702ba51e6d65413a29420f87fd16814fab3aa69859f0eee6195e8c13271b3fae931505a4b750194e9813057c11ebb6e7ad4b164d29a816006231cbe5c0365578cca728682529a9ab4b63324e96291d8641ebe22f6091215ad7fae0f8ec87e12aaa4329db83f07e88cc2a1c058aec951ee2a08db7b82d943cee561b6fa1df117d209e79eee4c3f191c0d87e6827be3293cf3d79563935aeeb64b2f45cfc5b3126fa2e45ad1336791d78a", 0xd1}, {&(0x7f00000007c0)="6875164b3fb92ee9515086c09d2a263cfb5b8ceea156af8d07ee85fb3bc8136f8385de70421acaa1efcdeab153fb27540e55195a09466c8a1c8831a67677bbd862e23e697b5deaecb730a1e1595f1b3163f49ec012f94ff90065e2e22eef6555362be8c649e0362c24de04d16f15dcad47c14f0c98088bd61cecc52d218fdf4e9a116d63472092abd3e7896969c35bed5e38755fb224825def9a4c4c93440b7f34144994f95f393c978100e5e825d7a41e", 0xb1}], 0x6}, 0x4000080) (async, rerun: 64) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000000c0)=r2, 0x4) (async, rerun: 64) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000940), 0x2042, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000980)={'dvmrp1\x00', 0x20}) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@gettclass={0x24, 0x2a, 0x100, 0x70bd26, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xd, 0xd}, {0xf, 0x6}, {0xfff2, 0xd}}, ["", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x2004c050) (async) sendmsg$inet(r3, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2c000000000000000000000007000000440900000000000000000000ac142b14aa00"/49], 0x30}, 0x0) 19:58:23 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xf0}) 19:58:23 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0x70000000}, 0x0) 19:58:23 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x2, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) 19:58:25 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x300}) 19:58:25 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f0000001f80)=[{{&(0x7f0000000240)=@nfc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/134, 0x86}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f0000000580)=""/151, 0x97}, {&(0x7f0000000640)=""/164, 0xa4}, {&(0x7f0000000700)=""/141, 0x8d}, {&(0x7f0000000000)=""/62, 0x3e}], 0x6, &(0x7f00000007c0)=""/15, 0xf}, 0x408000}, {{&(0x7f0000000800)=@can, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000880)=""/119, 0x77}, {&(0x7f0000000900)=""/228, 0xe4}], 0x2, &(0x7f0000000a40)=""/133, 0x85}, 0x5}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000b00)=""/243, 0xf3}], 0x1}, 0x5}, {{&(0x7f0000000c40)=@tipc=@name, 0x80, &(0x7f0000001d00)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1}, 0x1}, {{&(0x7f0000001d40)=@xdp, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001dc0)=""/127, 0x7f}], 0x1, &(0x7f0000001e80)=""/225, 0xe1}, 0x7fff}], 0x5, 0x0, &(0x7f00000020c0)={0x0, 0x3938700}) connect$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r4 = syz_open_dev$usbfs(&(0x7f0000000080), 0x73, 0x101301) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, &(0x7f0000000200)) 19:58:25 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000)={'veth0_to_bond\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x29}}) socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.swap.events\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$inet(r2, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0xfffffffffffffe44, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000300)='net/snmp6\x00') ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r3, 0xf502, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x70, 0xa, 0xb, 0x101, 0x70bd2b, 0x25dfdbff, {0x0, 0x0, 0x7}, [@generic="ffe7ca1f05e88f144b156d9c43a9b85aab795930d85b06ff81243b2710bd2b1c4d1a058e22d920eb417b4016a57c0d16cb73bfa9c39a425531ef077d72cf4d3520dcfc1d76536097fc9f5ebd6f1b8b0c7b4ca7a292c52b725581ea89"]}, 0x70}, 0x1, 0x0, 0x0, 0x44000}, 0x24048010) 19:58:25 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0x7e000000}, 0x0) 19:58:25 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x4, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) 19:58:25 executing program 2: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") (async, rerun: 32) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') (async, rerun: 32) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) (async) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 32) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (rerun: 32) splice(r1, 0x0, r0, 0x0, 0x200000000000003, 0x0) (async) recvmsg$unix(r0, &(0x7f00000003c0)={&(0x7f00000000c0), 0x6e, &(0x7f0000000300)=[{&(0x7f0000000140)=""/215, 0xd7}, {&(0x7f0000000240)=""/97, 0x61}], 0x2, &(0x7f0000000340)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}, 0x142) 19:58:25 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000)={'veth0_to_bond\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x29}}) (async) socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.swap.events\x00', 0x26e1, 0x0) (async) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$inet(r2, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0xfffffffffffffe44, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) (async) r3 = syz_open_procfs(0x0, &(0x7f0000000300)='net/snmp6\x00') ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r3, 0xf502, 0x0) (async) sendmsg$nl_netfilter(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x70, 0xa, 0xb, 0x101, 0x70bd2b, 0x25dfdbff, {0x0, 0x0, 0x7}, [@generic="ffe7ca1f05e88f144b156d9c43a9b85aab795930d85b06ff81243b2710bd2b1c4d1a058e22d920eb417b4016a57c0d16cb73bfa9c39a425531ef077d72cf4d3520dcfc1d76536097fc9f5ebd6f1b8b0c7b4ca7a292c52b725581ea89"]}, 0x70}, 0x1, 0x0, 0x0, 0x44000}, 0x24048010) 19:58:25 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x6, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) 19:58:25 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0x80040200}, 0x0) [ 302.063736][T23365] EXT4-fs warning: 17 callbacks suppressed [ 302.063749][T23365] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) 19:58:25 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x500}) 19:58:25 executing program 1: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r0, r1, 0x0, 0xd344) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x4, 0x1, 0x20, 0x2, 0x0, 0xdce9, 0x80000, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xaa800000, 0x1, @perf_bp={&(0x7f00000000c0), 0x4}, 0x840, 0x200, 0x4, 0x7, 0xee2, 0xfffffff8, 0x288, 0x0, 0x2, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, r1, 0x0) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000480)='./bus/file0\x00', 0x410201, 0x40) openat(r2, &(0x7f00000004c0)='./file1\x00', 0x94200, 0x103) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000180)=@l2tp6={0xa, 0x0, 0xff, @loopback, 0x401, 0x3}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000200)="1dc12692be379ce2a7a595e54e77100b3d86ad1db6096edcb1b8d577", 0x1c}, {&(0x7f0000000240)="f1c5ec197eb8cb968b54ecf5ef0674d32ab45d63eddb0c2ffe4ffd368b5b6918db0b3699108730090866032d7fd11c01daf062948ffb75547853c65553d6b3a5e5274cf59114b9ddbdb3266e8b340f", 0x4f}], 0x2, &(0x7f0000000540)=[{0xe8, 0x0, 0x6, "8abeb47c7a49c28c665a09e4c7467566f9301fce9570bc0a867b11485cf58f7c51157facb68e8c93872f17eb351a61f89f9cdf509fa121dce64cf5af726040594d0dc927d76493aeab3ebcde5a5757617ef4faae36bbab1a164f6fb75f9ef6d0fd0b63a5d5aa6f624012a660cdc79808696497b088535d1dd8985a418874af17330f31b6f154e452e2558d8ef39d201e25303e442e5a2090e933f1440842e5bce463765f1ff44ac8ca8f4ac1a1cfcf664097480df39b5977436f8da0b8c41ce4035325a3425e2c1af236f432f7f84a7ec7b1d2"}, {0xb8, 0x109, 0xd281, "131ea3c961b211fddca9183890334890cbb666553cef4d2b81845ba40a5c56e9b5df26113e941b9ec9ab4f640ed9e24b6a735f28e617fa555369fafbb48d572aac8e9c113580675e46aa1f1a7f435a32f3aeac61c338755f8b99f96bfff672e9d5f6fabc2591d8b843c9ccce41fe0b72a4d5bee0e5572e3202c779826a41ad021d3a8344334fc0e78dabce3af9b10e95e4ffca4565d1c5a187650a021d687f3acacf"}, {0x88, 0x1, 0x3f, "7cd338f081a4309f06dbc5ab7ce97c0d17440e0f7d5dbe1342607e6ddfd1f2f0fd9d9fffa4f2c11e41cc144e50bffaabbbb7f3f1c8a4220d90f98898e7da078d54e3cb6dd828efef04c0e2e571d9eda116b6e831efcb8e77b7c458d28cfb05a88db3192429e0500fcfc8074b85c9f166aae6"}, {0xa8, 0x103, 0x85f, "004c5c5e8809da6fa182f6aaf9aa9f6244643db4824e6a5e7f2881855d7160ffe10d2947ad698d73ca0f63d39a2273e0d59730e59993d3adb8c989186956ac916d81a6f82b9694cf4eae7ceb39c9c0f51588ca26214f08a372be893be68ebff7d13bde22eccff3003ed53cf9d607c4c97502231491b559d1f858f4b8729a246316081c191b6f55add0d159357f27f2353f"}], 0x2d0}, 0x48040) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) sendmsg$IPSET_CMD_GET_BYINDEX(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x2c, 0xf, 0x6, 0x301, 0x0, 0x0, {0x8, 0x0, 0xa}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_INDEX={0x6, 0xb, 0x1}, @IPSET_ATTR_INDEX={0x6, 0xb, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x854) 19:58:25 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000340)={0x0, @loopback, @initdev}, &(0x7f0000000380)=0xc) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000003c0)=r2) r3 = socket$kcm(0x10, 0x2, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x3, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x10, 0x2, 0x0) sendmsg$nl_route_sched(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x140}}, 0x0) r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x111000, 0x0) ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f0000000200)={'wg2\x00', 0x800}) getsockname$packet(r9, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffff00000000", @ANYRES32=r11, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000005840)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="483f4f3d2276df8c8f3380e17355e8000000000000", @ANYRES32=r11, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000007c0)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r11, {0xe}, {}, {0xfff3}}, [@filter_kind_options=@f_u32={{0x8}, {0x4}}]}, 0x30}}, 0x0) sendmsg$inet(r3, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080), 0x3}, 0x0) 19:58:25 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0x97ffffff}, 0x0) [ 302.146566][T23382] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) 19:58:25 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x7, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) 19:58:25 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x600}) 19:58:25 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0xb80b0000}, 0x0) [ 302.191839][T23386] loop1: detected capacity change from 0 to 512 [ 302.203822][T23390] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 19:58:26 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000340)={0x0, @loopback, @initdev}, &(0x7f0000000380)=0xc) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000003c0)=r2) r3 = socket$kcm(0x10, 0x2, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x3, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x10, 0x2, 0x0) sendmsg$nl_route_sched(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x140}}, 0x0) r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x111000, 0x0) ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f0000000200)={'wg2\x00', 0x800}) getsockname$packet(r9, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffff00000000", @ANYRES32=r11, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000005840)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="483f4f3d2276df8c8f3380e17355e8000000000000", @ANYRES32=r11, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000007c0)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r11, {0xe}, {}, {0xfff3}}, [@filter_kind_options=@f_u32={{0x8}, {0x4}}]}, 0x30}}, 0x0) sendmsg$inet(r3, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080), 0x3}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000340)={0x0, @loopback, @initdev}, &(0x7f0000000380)=0xc) (async) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000003c0)=r2) (async) socket$kcm(0x10, 0x2, 0x10) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) (async) socket$kcm(0x2, 0x1000000000000002, 0x0) (async) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) (async) socket$nl_route(0x10, 0x3, 0x0) (async) socket(0x10, 0x3, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) (async) socket(0x10, 0x2, 0x0) (async) sendmsg$nl_route_sched(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x140}}, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x111000, 0x0) (async) ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f0000000200)={'wg2\x00', 0x800}) (async) getsockname$packet(r9, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) (async) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffff00000000", @ANYRES32=r11, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) (async) sendmsg$nl_route_sched(r7, &(0x7f0000005840)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="483f4f3d2276df8c8f3380e17355e8000000000000", @ANYRES32=r11, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000007c0)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r11, {0xe}, {}, {0xfff3}}, [@filter_kind_options=@f_u32={{0x8}, {0x4}}]}, 0x30}}, 0x0) (async) sendmsg$inet(r3, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080), 0x3}, 0x0) (async) 19:58:26 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x8, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) [ 302.241296][T23386] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/564/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 302.258163][T23396] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) 19:58:26 executing program 0: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$eJzs3c9rXNUeAPDvnSR9aZu+pO+9RV/h9RWtpEU7kzS2DS7aCqKrglr3MSaTEDLJhMykbUKRFP8AQURFV67cCP4BgvRPEEHQvYgoRdu6cCGOzOROG+PkR22Si5nPB07uufdO5vs9M8yZOXMOcwNoW8cj4lJEdETEqYjoTY/n0hLLK6V+u7t3bozVSxK12pUfk0jSY837StLtwfTfuiPi5RciXkv+HLeyuDQ9WioV59P9QnVmrlBZXDo9NTM6WZwszg4NDZ4bPj98dnhg29p64bnv3nnzo+cvfPbUtW9Gfjj5ej2tnvTc6nZsp5WmdzUei6bOiJjfiWAZ6Ejb05V1IgAAbEn9M/6/IuKxiLj3ftbZAAAAADuhdrEnfk0iagAAAMCelWusgU1y+XQtQE/kcvn8yhre/8SBXKlcqT45UV6YHV9ZK9sXXbmJqVJxIF0r3BddSX1/sFF/sH9mzf5QRByOiLd79zf282Pl0njWX34AAABAmzi4Zvz/c+/K+B8AAADYY/qyTgAAAADYccb/AAAAsPetO/5POnc3EQAAAGAnvHj5cr3Umte/Hr+6uDBdvnp6vFiZzs8sjOXHyvNz+clyebLxm30zm91fqVyeezpmF64XqsVKtVBZXBqZKS/MVkca1/UeKbpONAAAAOy+w/+/9XUSEcvP7G+Uun3pOWN12NtyD3fzZKfyAHZfR9YJAJmxwBfa16ox/sUs8wCys9nAvnuX8gAAAHZO/3/N/0O7esj5f2APMf8P7cv8P7QvY3zgL8//f779uQAAADujp1GSXD6dC+yJXC6fjzjUuCxAVzIxVSoORMQ/I+Kr3q5/1PcHs04aAAAAAAAAAAAAAAAAAAAAAAAAAP5marUkagAAAMCeFpH7Pkmv/9Xfe6Jn7fcD+5JfehvbiLj2wZV3r49Wq/OD9eM/3T9efS89fiaLbzAAAACAtZrj9OY4HgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC20907N8aaZTfj3n42Ivpaxe+M7sa2O7oi4sC9JDpX/V8SER3bEH/5ZkQcaRU/qacVfWkWa+PnImJ/xvEPbkN8aGe36v3PpVavv1wcb2xbv/460/Kobh9fr//L3e//Otbp/w5tMcbRLz8prBv/ZsTRztb9TzN+8oj976uvLC2td672YUR/y/ef5A+xCtWZuUJlcen01MzoZHGyODs0NHhu+Pzw2eGBwsRUqZj+bRnjrf99+ttG7T+wTvy+Tdp/YmvN74u4fuffG8Q/+Xjr5//IBvHrj/0T6ftA/Xx/s768Ul/t2MdfHNuo/ePrtH+z5//k1tofp15649st3hQA2AWVxaXp0VKpOK+ioqJyv5J1zwQAAGy3Bx/6s84EAAAAAAAAAAAAAAAAAAAA2tdu/JzY6njd2TUVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGBDvwcAAP//A3/Syw==") r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r0, r1, 0x0, 0xd344) (async) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x4, 0x1, 0x20, 0x2, 0x0, 0xdce9, 0x80000, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xaa800000, 0x1, @perf_bp={&(0x7f00000000c0), 0x4}, 0x840, 0x200, 0x4, 0x7, 0xee2, 0xfffffff8, 0x288, 0x0, 0x2, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, r1, 0x0) (async) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') (async, rerun: 32) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000480)='./bus/file0\x00', 0x410201, 0x40) (rerun: 32) openat(r2, &(0x7f00000004c0)='./file1\x00', 0x94200, 0x103) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000180)=@l2tp6={0xa, 0x0, 0xff, @loopback, 0x401, 0x3}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000200)="1dc12692be379ce2a7a595e54e77100b3d86ad1db6096edcb1b8d577", 0x1c}, {&(0x7f0000000240)="f1c5ec197eb8cb968b54ecf5ef0674d32ab45d63eddb0c2ffe4ffd368b5b6918db0b3699108730090866032d7fd11c01daf062948ffb75547853c65553d6b3a5e5274cf59114b9ddbdb3266e8b340f", 0x4f}], 0x2, &(0x7f0000000540)=[{0xe8, 0x0, 0x6, "8abeb47c7a49c28c665a09e4c7467566f9301fce9570bc0a867b11485cf58f7c51157facb68e8c93872f17eb351a61f89f9cdf509fa121dce64cf5af726040594d0dc927d76493aeab3ebcde5a5757617ef4faae36bbab1a164f6fb75f9ef6d0fd0b63a5d5aa6f624012a660cdc79808696497b088535d1dd8985a418874af17330f31b6f154e452e2558d8ef39d201e25303e442e5a2090e933f1440842e5bce463765f1ff44ac8ca8f4ac1a1cfcf664097480df39b5977436f8da0b8c41ce4035325a3425e2c1af236f432f7f84a7ec7b1d2"}, {0xb8, 0x109, 0xd281, "131ea3c961b211fddca9183890334890cbb666553cef4d2b81845ba40a5c56e9b5df26113e941b9ec9ab4f640ed9e24b6a735f28e617fa555369fafbb48d572aac8e9c113580675e46aa1f1a7f435a32f3aeac61c338755f8b99f96bfff672e9d5f6fabc2591d8b843c9ccce41fe0b72a4d5bee0e5572e3202c779826a41ad021d3a8344334fc0e78dabce3af9b10e95e4ffca4565d1c5a187650a021d687f3acacf"}, {0x88, 0x1, 0x3f, "7cd338f081a4309f06dbc5ab7ce97c0d17440e0f7d5dbe1342607e6ddfd1f2f0fd9d9fffa4f2c11e41cc144e50bffaabbbb7f3f1c8a4220d90f98898e7da078d54e3cb6dd828efef04c0e2e571d9eda116b6e831efcb8e77b7c458d28cfb05a88db3192429e0500fcfc8074b85c9f166aae6"}, {0xa8, 0x103, 0x85f, "004c5c5e8809da6fa182f6aaf9aa9f6244643db4824e6a5e7f2881855d7160ffe10d2947ad698d73ca0f63d39a2273e0d59730e59993d3adb8c989186956ac916d81a6f82b9694cf4eae7ceb39c9c0f51588ca26214f08a372be893be68ebff7d13bde22eccff3003ed53cf9d607c4c97502231491b559d1f858f4b8729a246316081c191b6f55add0d159357f27f2353f"}], 0x2d0}, 0x48040) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) (async, rerun: 32) sendmsg$IPSET_CMD_GET_BYINDEX(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x2c, 0xf, 0x6, 0x301, 0x0, 0x0, {0x8, 0x0, 0xa}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_INDEX={0x6, 0xb, 0x1}, @IPSET_ATTR_INDEX={0x6, 0xb, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x854) (rerun: 32) 19:58:26 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x700}) [ 302.294559][T23402] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 302.329406][T23412] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) 19:58:26 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0xe8030000}, 0x0) 19:58:26 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x900}) [ 302.428542][T23417] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) [ 302.441072][T23415] loop0: detected capacity change from 0 to 512 19:58:26 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'sit0\x00', 0x100}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$inet(r2, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) 19:58:26 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0xeffdffff}, 0x0) [ 302.498862][T23415] ext4 filesystem being mounted at /root/syzkaller-testdir3187990985/syzkaller.sz1O2x/764/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:26 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x940}) 19:58:26 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0xf4010000}, 0x0) 19:58:26 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) socket$kcm(0x10, 0x2, 0x10) (async) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'sit0\x00', 0x100}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) (async) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$inet(r2, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) 19:58:26 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/cgroup\x00') ioctl$sock_bt_hci(r0, 0x800448d2, &(0x7f0000000ec0)="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") syz_mount_image$ext4(&(0x7f00000002c0)='ext3\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) 19:58:26 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0xfd000000}, 0x0) 19:58:26 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xa00}) 19:58:26 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0xa, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) [ 302.666630][T23431] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) [ 302.674314][T23433] loop4: detected capacity change from 0 to 512 [ 302.704529][T23433] EXT4-fs (loop4): couldn't mount as ext3 due to feature incompatibilities 19:58:26 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0xfeffffff}, 0x0) 19:58:26 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xb00}) [ 302.740905][T23439] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) [ 302.822289][T23449] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) 19:58:26 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xc00}) 19:58:26 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$inet(r4, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x14, 0x5, 0x3, 0x0, [{@local}, {}]}]}}}], 0x28}, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x44f35710}}, './file0\x00'}) write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x1f, 0x9e, 0x6, 0x1f, 0x7, 0x3, 0x6, 0x8, 0xaf, 0x40, 0x1e0, 0x2, 0x2, 0x38, 0x2, 0x4, 0x7f, 0xfff}, [{0x6474e551, 0xffff, 0x1000, 0x7f, 0x9, 0x6, 0x8000000000000001, 0xfffffffeffffffff}], "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", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x1678) 19:58:26 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/cgroup\x00') (async) ioctl$sock_bt_hci(r0, 0x800448d2, &(0x7f0000000ec0)="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") (async, rerun: 64) syz_mount_image$ext4(&(0x7f00000002c0)='ext3\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") (async, rerun: 64) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) 19:58:26 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x11, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) 19:58:26 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0xffff0000}, 0x0) 19:58:26 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f0000001f80)=[{{&(0x7f0000000240)=@nfc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/134, 0x86}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f0000000580)=""/151, 0x97}, {&(0x7f0000000640)=""/164, 0xa4}, {&(0x7f0000000700)=""/141, 0x8d}, {&(0x7f0000000000)=""/62, 0x3e}], 0x6, &(0x7f00000007c0)=""/15, 0xf}, 0x408000}, {{&(0x7f0000000800)=@can, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000880)=""/119, 0x77}, {&(0x7f0000000900)=""/228, 0xe4}], 0x2, &(0x7f0000000a40)=""/133, 0x85}, 0x5}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000b00)=""/243, 0xf3}], 0x1}, 0x5}, {{&(0x7f0000000c40)=@tipc=@name, 0x80, &(0x7f0000001d00)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1}, 0x1}, {{&(0x7f0000001d40)=@xdp, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001dc0)=""/127, 0x7f}], 0x1, &(0x7f0000001e80)=""/225, 0xe1}, 0x7fff}], 0x5, 0x0, &(0x7f00000020c0)={0x0, 0x3938700}) connect$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r4 = syz_open_dev$usbfs(&(0x7f0000000080), 0x73, 0x101301) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, &(0x7f0000000200)) 19:58:26 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB, @ANYRES32=r1, @ANYBLOB], 0x2c}, {0x0, 0x200}, {&(0x7f00000030c0)=ANY=[], 0x3b0}, {&(0x7f0000000d40)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f8970eff8cd61b868901800000000000009db7bd4dad9ca28eb6424af33a078751df7756e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd450114002500000000000000c4d1cbe918706519000108006d00000000000200000000000000000000a10927264953a08d20cc514eaf5e2c", @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000140)={0x41424344}, 0x1, 0x0) write$tun(r0, &(0x7f0000000300)={@val={0x0, 0x3}, @val={0x0, 0x4, 0x800, 0x99b7, 0x20}, @mpls={[{0x8}, {0x1, 0x0, 0x1}, {0x9, 0x0, 0x1}, {0xfff, 0x0, 0x1}, {0x8, 0x0, 0x1}, {}, {0x2, 0x0, 0x1}, {0xff, 0x0, 0x1}, {0x3f}], @ipv4=@tcp={{0x7, 0x4, 0x2, 0x8, 0x125, 0x67, 0x0, 0x2, 0x6, 0x0, @broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@generic={0x86, 0x8, "26d54812b437"}]}}, {{0x4e23, 0x4e22, r1, r3, 0x1, 0x0, 0xe, 0x2, 0x2, 0x0, 0x3, {[@sack={0x5, 0x22, [0x3, 0x1, 0x4b4, 0x604, 0x7fffffff, 0x1, 0x8, 0xfff]}]}}, {"4d042b1c818e0cb57446f723a50f555c81f62b85e7256c654eded1ffc0ae5d219cead1bb2af2b429987f92c41e6378ff9c94004d24e5accb8b261e8cb044c943448ead5fcfb122ad6d52a7d885c9b84d41acb1957fac6880773a01d65c28de04f898cd286a360faad8f7b744811a12b9ae3576ee6f6c17b637fe415d9f248689254a4f3962cb0a4f4a61a0cd9b58f67ac9a3cb26c42437c13c8e41198b870a05d9010d071149d67bf7a261ad59b41f7f158477afb46f8f36be1a671b23aa7b972fb06d16b3d714d4a9275043e27c4bfd33"}}}}}, 0x157) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r6 = socket$kcm(0x2, 0x1000000000000002, 0x0) ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f0000000000)={'batadv_slave_0\x00', 0x400}) ioctl$EXT4_IOC_MOVE_EXT(r6, 0xc028660f, &(0x7f00000000c0)={0x0, r4, 0xfffffffffffffffc, 0x9, 0x9, 0x3f}) setsockopt$sock_attach_bpf(r6, 0x1, 0x3e, &(0x7f00000002c0)=r5, 0x161) sendmsg$inet(r6, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2c000000000000000000000007000000441c0503ac1414aa00000000ac1414aa00000000000000040000000000000000"], 0x30}, 0x0) 19:58:26 executing program 3: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') acct(0x0) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) 19:58:26 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xd00}) 19:58:26 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0xffffdb20}, 0x0) [ 303.047637][T23454] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) [ 303.063198][T23460] loop2: detected capacity change from 0 to 512 19:58:26 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x29, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) 19:58:26 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0xfffffdef}, 0x0) 19:58:26 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB, @ANYRES32=r1, @ANYBLOB], 0x2c}, {0x0, 0x200}, {&(0x7f00000030c0)=ANY=[], 0x3b0}, {&(0x7f0000000d40)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f8970eff8cd61b868901800000000000009db7bd4dad9ca28eb6424af33a078751df7756e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd450114002500000000000000c4d1cbe918706519000108006d00000000000200000000000000000000a10927264953a08d20cc514eaf5e2c", @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000140)={0x41424344}, 0x1, 0x0) write$tun(r0, &(0x7f0000000300)={@val={0x0, 0x3}, @val={0x0, 0x4, 0x800, 0x99b7, 0x20}, @mpls={[{0x8}, {0x1, 0x0, 0x1}, {0x9, 0x0, 0x1}, {0xfff, 0x0, 0x1}, {0x8, 0x0, 0x1}, {}, {0x2, 0x0, 0x1}, {0xff, 0x0, 0x1}, {0x3f}], @ipv4=@tcp={{0x7, 0x4, 0x2, 0x8, 0x125, 0x67, 0x0, 0x2, 0x6, 0x0, @broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@generic={0x86, 0x8, "26d54812b437"}]}}, {{0x4e23, 0x4e22, r1, r3, 0x1, 0x0, 0xe, 0x2, 0x2, 0x0, 0x3, {[@sack={0x5, 0x22, [0x3, 0x1, 0x4b4, 0x604, 0x7fffffff, 0x1, 0x8, 0xfff]}]}}, {"4d042b1c818e0cb57446f723a50f555c81f62b85e7256c654eded1ffc0ae5d219cead1bb2af2b429987f92c41e6378ff9c94004d24e5accb8b261e8cb044c943448ead5fcfb122ad6d52a7d885c9b84d41acb1957fac6880773a01d65c28de04f898cd286a360faad8f7b744811a12b9ae3576ee6f6c17b637fe415d9f248689254a4f3962cb0a4f4a61a0cd9b58f67ac9a3cb26c42437c13c8e41198b870a05d9010d071149d67bf7a261ad59b41f7f158477afb46f8f36be1a671b23aa7b972fb06d16b3d714d4a9275043e27c4bfd33"}}}}}, 0x157) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r6 = socket$kcm(0x2, 0x1000000000000002, 0x0) ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f0000000000)={'batadv_slave_0\x00', 0x400}) ioctl$EXT4_IOC_MOVE_EXT(r6, 0xc028660f, &(0x7f00000000c0)={0x0, r4, 0xfffffffffffffffc, 0x9, 0x9, 0x3f}) setsockopt$sock_attach_bpf(r6, 0x1, 0x3e, &(0x7f00000002c0)=r5, 0x161) sendmsg$inet(r6, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2c000000000000000000000007000000441c0503ac1414aa00000000ac1414aa00000000000000040000000000000000"], 0x30}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) sendmsg$netlink(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB, @ANYRES32=r1, @ANYBLOB], 0x2c}, {0x0, 0x200}, {&(0x7f00000030c0)=ANY=[], 0x3b0}, {&(0x7f0000000d40)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f8970eff8cd61b868901800000000000009db7bd4dad9ca28eb6424af33a078751df7756e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd450114002500000000000000c4d1cbe918706519000108006d00000000000200000000000000000000a10927264953a08d20cc514eaf5e2c", @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) (async) syz_extract_tcp_res$synack(&(0x7f0000000140), 0x1, 0x0) (async) write$tun(r0, &(0x7f0000000300)={@val={0x0, 0x3}, @val={0x0, 0x4, 0x800, 0x99b7, 0x20}, @mpls={[{0x8}, {0x1, 0x0, 0x1}, {0x9, 0x0, 0x1}, {0xfff, 0x0, 0x1}, {0x8, 0x0, 0x1}, {}, {0x2, 0x0, 0x1}, {0xff, 0x0, 0x1}, {0x3f}], @ipv4=@tcp={{0x7, 0x4, 0x2, 0x8, 0x125, 0x67, 0x0, 0x2, 0x6, 0x0, @broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@generic={0x86, 0x8, "26d54812b437"}]}}, {{0x4e23, 0x4e22, r1, r3, 0x1, 0x0, 0xe, 0x2, 0x2, 0x0, 0x3, {[@sack={0x5, 0x22, [0x3, 0x1, 0x4b4, 0x604, 0x7fffffff, 0x1, 0x8, 0xfff]}]}}, {"4d042b1c818e0cb57446f723a50f555c81f62b85e7256c654eded1ffc0ae5d219cead1bb2af2b429987f92c41e6378ff9c94004d24e5accb8b261e8cb044c943448ead5fcfb122ad6d52a7d885c9b84d41acb1957fac6880773a01d65c28de04f898cd286a360faad8f7b744811a12b9ae3576ee6f6c17b637fe415d9f248689254a4f3962cb0a4f4a61a0cd9b58f67ac9a3cb26c42437c13c8e41198b870a05d9010d071149d67bf7a261ad59b41f7f158477afb46f8f36be1a671b23aa7b972fb06d16b3d714d4a9275043e27c4bfd33"}}}}}, 0x157) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) socket$kcm(0x10, 0x2, 0x10) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) (async) socket$kcm(0x2, 0x1000000000000002, 0x0) (async) ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f0000000000)={'batadv_slave_0\x00', 0x400}) (async) ioctl$EXT4_IOC_MOVE_EXT(r6, 0xc028660f, &(0x7f00000000c0)={0x0, r4, 0xfffffffffffffffc, 0x9, 0x9, 0x3f}) (async) setsockopt$sock_attach_bpf(r6, 0x1, 0x3e, &(0x7f00000002c0)=r5, 0x161) (async) sendmsg$inet(r6, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2c000000000000000000000007000000441c0503ac1414aa00000000ac1414aa00000000000000040000000000000000"], 0x30}, 0x0) (async) 19:58:26 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xe00}) [ 303.123366][T23470] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) [ 303.134752][T23471] loop3: detected capacity change from 0 to 512 19:58:26 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0xffffff97}, 0x0) 19:58:26 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x60, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) [ 303.182285][T23471] EXT4-fs mount: 574 callbacks suppressed [ 303.182302][T23471] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 19:58:27 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000140)={'veth1_to_batadv\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1e}}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f0000000180)={"9ee5f462a454278cd459a675763452b4", 0x0, 0x0, {0x4, 0x40}, {0x10000, 0xab6}, 0x10001, [0xab, 0x400, 0x6, 0x80000001, 0x7ff, 0x9, 0x0, 0x80000001, 0x6, 0x4, 0x2, 0x911, 0xfffffffffffff21f, 0x3, 0x9, 0x80]}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000380)={{r2}, r3, 0x0, @inherit={0x60, &(0x7f0000000300)={0x0, 0x3, 0x1, 0x20, {0x16, 0x5, 0x4a00, 0x7, 0xe300}, [0x0, 0x3, 0xd4a]}}, @name="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"}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)={0x2, 0x4e25, @loopback}, 0x10, 0x0, 0xffffffffffffff83, &(0x7f0000000080)}, 0x8090) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'veth1\x00', 0x800}) 19:58:27 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x1100}) 19:58:27 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30, 0xfffffffe}, 0x0) 19:58:27 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0xfd, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) [ 303.346195][T23471] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/209/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:27 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000140)={'veth1_to_batadv\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1e}}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f0000000180)={"9ee5f462a454278cd459a675763452b4", 0x0, 0x0, {0x4, 0x40}, {0x10000, 0xab6}, 0x10001, [0xab, 0x400, 0x6, 0x80000001, 0x7ff, 0x9, 0x0, 0x80000001, 0x6, 0x4, 0x2, 0x911, 0xfffffffffffff21f, 0x3, 0x9, 0x80]}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000380)={{r2}, r3, 0x0, @inherit={0x60, &(0x7f0000000300)={0x0, 0x3, 0x1, 0x20, {0x16, 0x5, 0x4a00, 0x7, 0xe300}, [0x0, 0x3, 0xd4a]}}, @name="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"}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)={0x2, 0x4e25, @loopback}, 0x10, 0x0, 0xffffffffffffff83, &(0x7f0000000080)}, 0x8090) (async) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)={0x2, 0x4e25, @loopback}, 0x10, 0x0, 0xffffffffffffff83, &(0x7f0000000080)}, 0x8090) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'veth1\x00', 0x800}) 19:58:27 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x2) 19:58:27 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x2, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) 19:58:27 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x1200}) 19:58:27 executing program 0: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") (async) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') (async) acct(0x0) (async) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) 19:58:27 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x14, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x4, 0x5}]}}}], 0x18}, 0x0) 19:58:27 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x4, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) [ 303.556733][T19560] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 303.589679][T23513] loop0: detected capacity change from 0 to 512 19:58:27 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x3) 19:58:27 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x14, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x4, 0x5}]}}}], 0x18}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) socket$kcm(0x10, 0x2, 0x10) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) (async) socket$kcm(0x2, 0x1000000000000002, 0x0) (async) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) (async) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x14, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x4, 0x5}]}}}], 0x18}, 0x0) (async) 19:58:27 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x2000}) 19:58:27 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x6, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) 19:58:27 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x4) 19:58:27 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001780)={'virt_wifi0\x00', 0x1}) sendmsg$sock(r1, &(0x7f0000000200)={&(0x7f0000000140)=@l2tp={0x2, 0x0, @broadcast, 0x4}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=[@timestamping={{0x14}}], 0x18}, 0x800) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000001700)={&(0x7f0000000300)=@ax25={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x8}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default]}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000380)="02d5f70df9f631fccb84dfa2ce525c7e93348ddc9da0a0fcfc4ab9164704b3e7ab90da4fe1ef545541bb223e1b378f25fae86151cc22950c0671a4ae2b9d20b122d56aa92acfa647185e63b0366845be2bc77e6d97f23eef7204e38c8f4ae699a7dfaa5d66cd9b8283842652e9b1a99b2b6d6fa2df914c8f0175c821c04ece26294ab9596ddbd9dd8fcaaef6d7e6699227d07ba035ca15a4a9d0ecc08e42525b630e73d31116809dffc4356febefac07be5f4a2742cc798e448829145d5face3d065be800d608559", 0xc8}], 0x1, &(0x7f00000004c0)=[{0x90, 0x119, 0xa87, "e27e809be69be5cbe7fec2b1f31e612a525567587d2bba252465b2a5e1688c67cd4e28a9bbc543ca868653c9b8adfbd2f57ed5962f7eeb3a4cebad56c068374260d124d751430bef81ccc3be5c660431db839be8e7666da869eabd661e5e18f603cfb3de63739501406d0ee12d822811a76f709dc14388555865495e"}, {0x58, 0x114, 0x4, "7674d1d76258bc099cab2a095b902899e187ffaab9ead7d8ded46c66721c40ecbf3c8e1b3c06d689b58229abfe78fb289f0550bc725a76c84a699f42765cc36d8f"}, {0x80, 0x116, 0x0, "9ba2d7f38a98da114fd9bb1c53762fd6e182c3f410e9b10a16a77c45ea7cb3b8a0ee44d14733ccaaebc232782ecf725385c6b5d15447c1c5295f29f0a96ef551e88d7880338f942e5babef76f742d961588923ce0a539ae2f374eab871017114d71f848a9ac9ae9b004d3a6c"}, {0x88, 0x5, 0x7, "08d7bbe5572ba79126977336b75ae624f47c0330fa0ce536a2ac804647dfdb5951d46f826a2e25fe10e5b1f017a9c147c0e3021c172baeaf470c8a2b4f724254a03b296e101e866e73bf09a85eb4fff95c0699f6e31fa294db808c17d9f99bda2c2d208f8fa48d54cf11b925f06c09286b95bb"}, {0x10, 0x10f, 0x4}, {0x1010, 0x104, 0x6, 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{0x20, 0x10a, 0x2, "b19562a3743abf3ba08ef4"}], 0x1230}, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001740)={r4}) sendmsg$inet(r3, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @private=0xa010101}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x14, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x4, 0x5}]}}}], 0x18}, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'erspan0\x00', 0x2}) [ 303.611787][T23513] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 303.627819][T23513] ext4 filesystem being mounted at /root/syzkaller-testdir3187990985/syzkaller.sz1O2x/773/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:27 executing program 1: r0 = syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') fchmodat(r0, &(0x7f0000000180)='./file1\x00', 0x131) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8}, 0x0, &(0x7f0000000280)={&(0x7f0000000200)=@delnexthop={0x50, 0x69, 0x1, 0x70bd25, 0x25dfdbfc, {}, [{0x8, 0x1, 0x6}, {0x8, 0x1, 0x4}, {0x8}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x2}, {0x8}]}, 0xffffffffffffffa9}, 0x1, 0x0, 0x0, 0x81}, 0x820) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)) 19:58:27 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x7, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) [ 303.693496][T12419] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 19:58:27 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x2200}) 19:58:27 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x5) [ 303.735260][T23537] loop1: detected capacity change from 0 to 512 [ 303.758992][T23537] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 303.773101][T23537] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/577/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:27 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) (async) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001780)={'virt_wifi0\x00', 0x1}) (async) sendmsg$sock(r1, &(0x7f0000000200)={&(0x7f0000000140)=@l2tp={0x2, 0x0, @broadcast, 0x4}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=[@timestamping={{0x14}}], 0x18}, 0x800) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000001700)={&(0x7f0000000300)=@ax25={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x8}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default]}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000380)="02d5f70df9f631fccb84dfa2ce525c7e93348ddc9da0a0fcfc4ab9164704b3e7ab90da4fe1ef545541bb223e1b378f25fae86151cc22950c0671a4ae2b9d20b122d56aa92acfa647185e63b0366845be2bc77e6d97f23eef7204e38c8f4ae699a7dfaa5d66cd9b8283842652e9b1a99b2b6d6fa2df914c8f0175c821c04ece26294ab9596ddbd9dd8fcaaef6d7e6699227d07ba035ca15a4a9d0ecc08e42525b630e73d31116809dffc4356febefac07be5f4a2742cc798e448829145d5face3d065be800d608559", 0xc8}], 0x1, &(0x7f00000004c0)=[{0x90, 0x119, 0xa87, "e27e809be69be5cbe7fec2b1f31e612a525567587d2bba252465b2a5e1688c67cd4e28a9bbc543ca868653c9b8adfbd2f57ed5962f7eeb3a4cebad56c068374260d124d751430bef81ccc3be5c660431db839be8e7666da869eabd661e5e18f603cfb3de63739501406d0ee12d822811a76f709dc14388555865495e"}, {0x58, 0x114, 0x4, "7674d1d76258bc099cab2a095b902899e187ffaab9ead7d8ded46c66721c40ecbf3c8e1b3c06d689b58229abfe78fb289f0550bc725a76c84a699f42765cc36d8f"}, {0x80, 0x116, 0x0, "9ba2d7f38a98da114fd9bb1c53762fd6e182c3f410e9b10a16a77c45ea7cb3b8a0ee44d14733ccaaebc232782ecf725385c6b5d15447c1c5295f29f0a96ef551e88d7880338f942e5babef76f742d961588923ce0a539ae2f374eab871017114d71f848a9ac9ae9b004d3a6c"}, {0x88, 0x5, 0x7, "08d7bbe5572ba79126977336b75ae624f47c0330fa0ce536a2ac804647dfdb5951d46f826a2e25fe10e5b1f017a9c147c0e3021c172baeaf470c8a2b4f724254a03b296e101e866e73bf09a85eb4fff95c0699f6e31fa294db808c17d9f99bda2c2d208f8fa48d54cf11b925f06c09286b95bb"}, {0x10, 0x10f, 0x4}, {0x1010, 0x104, 0x6, "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"}, {0x20, 0x10a, 0x2, "b19562a3743abf3ba08ef4"}], 0x1230}, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001740)={r4}) sendmsg$inet(r3, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @private=0xa010101}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x14, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x4, 0x5}]}}}], 0x18}, 0x0) (async) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'erspan0\x00', 0x2}) 19:58:27 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x8, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) 19:58:27 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x6) 19:58:27 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x2500}) 19:58:27 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f0000001f80)=[{{&(0x7f0000000240)=@nfc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/134, 0x86}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f0000000580)=""/151, 0x97}, {&(0x7f0000000640)=""/164, 0xa4}, {&(0x7f0000000700)=""/141, 0x8d}, {&(0x7f0000000000)=""/62, 0x3e}], 0x6, &(0x7f00000007c0)=""/15, 0xf}, 0x408000}, {{&(0x7f0000000800)=@can, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000880)=""/119, 0x77}, {&(0x7f0000000900)=""/228, 0xe4}], 0x2, &(0x7f0000000a40)=""/133, 0x85}, 0x5}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000b00)=""/243, 0xf3}], 0x1}, 0x5}, {{&(0x7f0000000c40)=@tipc=@name, 0x80, &(0x7f0000001d00)=[{0x0}, {&(0x7f0000000d00)=""/4096, 0x1000}], 0x2}, 0x1}, {{&(0x7f0000001d40)=@xdp, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001dc0)=""/127, 0x7f}], 0x1, &(0x7f0000001e80)=""/225, 0xe1}, 0x7fff}], 0x5, 0x0, &(0x7f00000020c0)={0x0, 0x3938700}) connect$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r4 = syz_open_dev$usbfs(&(0x7f0000000080), 0x73, 0x101301) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, &(0x7f0000000200)) 19:58:27 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0xa, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) 19:58:27 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x7) 19:58:27 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x4000}) 19:58:27 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x8) 19:58:27 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x11, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) 19:58:27 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0xa) 19:58:27 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x4009}) 19:58:27 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f00000002c0), 0x161) sendmsg$inet(r0, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="2c000000000000000000000007000000441c0503ac1414aa00000000ac1414aa00000000000000000000000000000000039dd7569299b7279e9931e6fc4c9ae8f83c29c387dc41619cf857a0948850bee0f94d9f606d3712486f1ccc8da21a4549eeda1ec376a71a87edb1561c93093a860e9c1f9ff48e15131fa04d8b4fa6d1fc9d073ae8dfb1de80b1ffb1e14edfdc6b91c65ca3d7eb457eda9e09ce3d3c8659f598401926790cf976389aad50d0b6443d99cd57f8feff53b57038f054c6b489bbea9dbff78446dae5798970ac41df37dd720d94"], 0x30}, 0x0) 19:58:27 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x29, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) 19:58:27 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0xf) 19:58:27 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) socket$kcm(0x10, 0x2, 0x10) r0 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f00000002c0), 0x161) (async) sendmsg$inet(r0, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="2c000000000000000000000007000000441c0503ac1414aa00000000ac1414aa00000000000000000000000000000000039dd7569299b7279e9931e6fc4c9ae8f83c29c387dc41619cf857a0948850bee0f94d9f606d3712486f1ccc8da21a4549eeda1ec376a71a87edb1561c93093a860e9c1f9ff48e15131fa04d8b4fa6d1fc9d073ae8dfb1de80b1ffb1e14edfdc6b91c65ca3d7eb457eda9e09ce3d3c8659f598401926790cf976389aad50d0b6443d99cd57f8feff53b57038f054c6b489bbea9dbff78446dae5798970ac41df37dd720d94"], 0x30}, 0x0) 19:58:27 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x4800}) 19:58:27 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x60, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) 19:58:27 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x11) 19:58:27 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$kcm(0x10, 0x6, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0xfffffffffffffef0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000140)=r2) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000180)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0x2, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, {0xa, 0x0, 0x0, @loopback}, r5}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r5}}, 0x48) write$RDMA_USER_CM_CMD_JOIN_MCAST(r2, &(0x7f0000000300)={0x16, 0x98, 0xfa00, {&(0x7f00000001c0), 0x1, r5, 0x1c, 0x0, @ib={0x1b, 0x2, 0x4, {"427aefd3bd31d708fc9f4b3f8ef26e5e"}, 0x4, 0x82b, 0x1}}}, 0xa0) sendmsg$inet(r3, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2c000000000000000000000007000000441c0403ac0900aa00000000ac1414aa008b44a3a32c35c4bd11a587bfd5817b"], 0x30}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f00000000c0)=0xc) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x41, &(0x7f0000000180)=0x800, 0x4) 19:58:27 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x4c00}) 19:58:27 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0xfd, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) 19:58:27 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x29) 19:58:27 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) r1 = socket$kcm(0x10, 0x6, 0x10) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) (async) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0xfffffffffffffef0) (async) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000140)=r2) (async) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000180)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{0x2, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, {0xa, 0x0, 0x0, @loopback}, r5}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}, r5}}, 0x48) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r2, &(0x7f0000000300)={0x16, 0x98, 0xfa00, {&(0x7f00000001c0), 0x1, r5, 0x1c, 0x0, @ib={0x1b, 0x2, 0x4, {"427aefd3bd31d708fc9f4b3f8ef26e5e"}, 0x4, 0x82b, 0x1}}}, 0xa0) sendmsg$inet(r3, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2c000000000000000000000007000000441c0403ac0900aa00000000ac1414aa008b44a3a32c35c4bd11a587bfd5817b"], 0x30}, 0x0) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f00000000c0)=0xc) (async) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x41, &(0x7f0000000180)=0x800, 0x4) 19:58:27 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x6000}) 19:58:27 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x38) 19:58:28 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x600, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) 19:58:28 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x6800}) 19:58:28 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = open(&(0x7f0000000000)='./bus\x00', 0x16d43e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r0, 0x0) ftruncate(r0, 0x7fff) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x0, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$inet(r2, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2c000000000000000000000007030000ab00000000ac1414aa00"/40], 0x30}, 0x0) 19:58:28 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x60) 19:58:28 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x6c00}) 19:58:28 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x700, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) 19:58:28 executing program 4: r0 = syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$eJzs3c9rXNUeAPDvnSR9aZu+pO+9RV/h9RWtpEU7kzS2DS7aCqKrglr3MSaTEDLJhMykbUKRFP8AQURFV67cCP4BgvRPEEHQvYgoRdu6cCGOzOROG+PkR22Si5nPB07uufdO5vs9M8yZOXMOcwNoW8cj4lJEdETEqYjoTY/n0hLLK6V+u7t3bozVSxK12pUfk0jSY837StLtwfTfuiPi5RciXkv+HLeyuDQ9WioV59P9QnVmrlBZXDo9NTM6WZwszg4NDZ4bPj98dnhg29p64bnv3nnzo+cvfPbUtW9Gfjj5ej2tnvTc6nZsp5WmdzUei6bOiJjfiWAZ6Ejb05V1IgAAbEn9M/6/IuKxiLj3ftbZAAAAADuhdrEnfk0iagAAAMCelWusgU1y+XQtQE/kcvn8yhre/8SBXKlcqT45UV6YHV9ZK9sXXbmJqVJxIF0r3BddSX1/sFF/sH9mzf5QRByOiLd79zf282Pl0njWX34AAABAmzi4Zvz/c+/K+B8AAADYY/qyTgAAAADYccb/AAAAsPetO/5POnc3EQAAAGAnvHj5cr3Umte/Hr+6uDBdvnp6vFiZzs8sjOXHyvNz+clyebLxm30zm91fqVyeezpmF64XqsVKtVBZXBqZKS/MVkca1/UeKbpONAAAAOy+w/+/9XUSEcvP7G+Uun3pOWN12NtyD3fzZKfyAHZfR9YJAJmxwBfa16ox/sUs8wCys9nAvnuX8gAAAHZO/3/N/0O7esj5f2APMf8P7cv8P7QvY3zgL8//f779uQAAADujp1GSXD6dC+yJXC6fjzjUuCxAVzIxVSoORMQ/I+Kr3q5/1PcHs04aAAAAAAAAAAAAAAAAAAAAAAAAAP5marUkagAAAMCeFpH7Pkmv/9Xfe6Jn7fcD+5JfehvbiLj2wZV3r49Wq/OD9eM/3T9efS89fiaLbzAAAACAtZrj9OY4HgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC20907N8aaZTfj3n42Ivpaxe+M7sa2O7oi4sC9JDpX/V8SER3bEH/5ZkQcaRU/qacVfWkWa+PnImJ/xvEPbkN8aGe36v3PpVavv1wcb2xbv/460/Kobh9fr//L3e//Otbp/w5tMcbRLz8prBv/ZsTRztb9TzN+8oj976uvLC2td672YUR/y/ef5A+xCtWZuUJlcen01MzoZHGyODs0NHhu+Pzw2eGBwsRUqZj+bRnjrf99+ttG7T+wTvy+Tdp/YmvN74u4fuffG8Q/+Xjr5//IBvHrj/0T6ftA/Xx/s768Ul/t2MdfHNuo/ePrtH+z5//k1tofp15649st3hQA2AWVxaXp0VKpOK+ioqJyv5J1zwQAAGy3Bx/6s84EAAAAAAAAAAAAAAAAAAAA2tdu/JzY6njd2TUVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGBDvwcAAP//A3/Syw==") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') fchmodat(r0, &(0x7f0000000180)='./file1\x00', 0x131) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8}, 0x0, &(0x7f0000000280)={&(0x7f0000000200)=@delnexthop={0x50, 0x69, 0x1, 0x70bd25, 0x25dfdbfc, {}, [{0x8, 0x1, 0x6}, {0x8, 0x1, 0x4}, {0x8}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x2}, {0x8}]}, 0xffffffffffffffa9}, 0x1, 0x0, 0x0, 0x81}, 0x820) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") (async) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') (async) fchmodat(r0, &(0x7f0000000180)='./file1\x00', 0x131) (async) pipe(&(0x7f0000000080)) (async) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) (async) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8}, 0x0, &(0x7f0000000280)={&(0x7f0000000200)=@delnexthop={0x50, 0x69, 0x1, 0x70bd25, 0x25dfdbfc, {}, [{0x8, 0x1, 0x6}, {0x8, 0x1, 0x4}, {0x8}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x2}, {0x8}]}, 0xffffffffffffffa9}, 0x1, 0x0, 0x0, 0x81}, 0x820) (async) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) (async) stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)) (async) 19:58:28 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x70) 19:58:28 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x810, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) 19:58:28 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) (async) r0 = open(&(0x7f0000000000)='./bus\x00', 0x16d43e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r0, 0x0) ftruncate(r0, 0x7fff) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x26e1, 0x0) (async) r2 = socket$kcm(0x2, 0x0, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$inet(r2, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2c000000000000000000000007030000ab00000000ac1414aa00"/40], 0x30}, 0x0) [ 304.572858][T14635] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 304.628240][T23621] loop4: detected capacity change from 0 to 512 [ 304.667339][T23621] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 304.680166][T23621] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/772/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 304.754673][T11625] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 19:58:28 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0x12, 0x4, 0x8, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000340), &(0x7f00000001c0)=@tcp=r0}, 0x20) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000280)={'gre0\x00', &(0x7f0000000300)={'syztnl2\x00', 0x0, 0x700, 0x20, 0x0, 0xf21, {{0x11, 0x4, 0x2, 0xe, 0x44, 0x68, 0x0, 0x7, 0x2f, 0x0, @broadcast, @remote, {[@timestamp_addr={0x44, 0x1c, 0x73, 0x1, 0xe, [{@loopback, 0x4}, {@private=0x4, 0x7}, {@broadcast, 0x7fff}]}, @timestamp_prespec={0x44, 0x14, 0x54, 0x3, 0xa, [{@remote, 0x9}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}]}]}}}}}) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xb7, 0xb7, 0xb, [@ptr={0x6}, @restrict={0x1, 0x0, 0x0, 0xb, 0x4}, @fwd={0x8}, @restrict={0x8, 0x0, 0x0, 0xb, 0x1}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x1, 0xfffffff3}}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x7}, {0x9, 0x2}, {0x2, 0x3}]}, @ptr={0x1, 0x0, 0x0, 0x2, 0x3}, @datasec={0x10, 0x1, 0x0, 0xf, 0x3, [{0x3, 0x1ff, 0x400}], 'dP('}, @union={0xe, 0x2, 0x0, 0x5, 0x1, 0x5, [{0xf, 0x4, 0x800}, {0xc, 0x3, 0x800}]}]}, {0x0, [0xbaaf4845018bf895, 0x30, 0x61, 0x0, 0x0, 0x0, 0x30, 0x0, 0x20]}}, &(0x7f0000000480)=""/11, 0xdb, 0xb, 0x0, 0x7}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000700)={0xffffffffffffffff, 0x20, &(0x7f00000006c0)={&(0x7f0000000580)=""/213, 0xd5, 0x0, &(0x7f0000000680)=""/2, 0x2}}, 0x10) r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000ec0)=@bpf_tracing={0x1a, 0x7, &(0x7f0000000740)=@raw=[@tail_call={{0x18, 0x2, 0x1, 0x0, 0x1}}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea}], &(0x7f0000000780)='GPL\x00', 0x89e, 0x8c, &(0x7f00000007c0)=""/140, 0x40f00, 0x9, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000880)={0x1, 0x5}, 0x8, 0x10, &(0x7f00000008c0)={0x5, 0x0, 0x6, 0x7}, 0x10, 0x1afdc, 0xffffffffffffffff, 0x1, &(0x7f0000000900)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000940)=[{0x3, 0x5, 0x7, 0xc}], 0x10, 0x2}, 0x90) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000980)=@bloom_filter={0x1e, 0xffffffff, 0x400, 0x8, 0xc, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5, 0x5, 0xf}, 0x48) r8 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000f80)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x10001, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000001080)={{0x1, 0xffffffffffffffff}, &(0x7f0000001000), &(0x7f0000001040)='%pI4 \x00'}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x7, 0x10, &(0x7f00000001c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xffffff5e, 0x0, 0x0, 0x0, 0xf0f0}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000240)='GPL\x00', 0x3ff, 0x0, 0x0, 0x40f00, 0x1, '\x00', r2, 0x2, r3, 0x8, &(0x7f0000000540)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, r4, r5, 0x9, &(0x7f00000010c0)=[r6, r7, r8, 0x1, r9], &(0x7f0000001100)=[{0x5, 0x2, 0x8, 0x5}, {0x5, 0x4, 0x0, 0xb}, {0x0, 0x2, 0x3, 0x6}, {0x1, 0x1, 0x9, 0x2}, {0x5, 0x4, 0xb, 0xb}, {0x0, 0x5, 0x1ff, 0x4}, {0x1, 0x4, 0xd, 0x4}, {0x2, 0x1, 0x5, 0x4}, {0x2, 0x4, 0x10, 0x8}], 0x10, 0x7ff}, 0x90) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r10 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x101000, 0x0) ioctl$TCSBRKP(r10, 0x5425, 0x8) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) ioctl$TIOCGWINSZ(r6, 0x5413, &(0x7f0000001280)) mkdir(&(0x7f0000000180)='./file1\x00', 0x20) link(&(0x7f00000000c0)='./file2\x00', &(0x7f0000000100)='./file2\x00') 19:58:28 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x7e) 19:58:28 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0xa00, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) 19:58:28 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'dummy0\x00', 0x400}) socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$inet(r2, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) 19:58:28 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x7400}) 19:58:28 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f0000001f80)=[{{&(0x7f0000000240)=@nfc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/134, 0x86}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f0000000580)=""/151, 0x97}, {&(0x7f0000000640)=""/164, 0xa4}, {&(0x7f0000000700)=""/141, 0x8d}, {&(0x7f0000000000)=""/62, 0x3e}], 0x6, &(0x7f00000007c0)=""/15, 0xf}, 0x408000}, {{&(0x7f0000000800)=@can, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000880)=""/119, 0x77}, {&(0x7f0000000900)=""/228, 0xe4}], 0x2, &(0x7f0000000a40)=""/133, 0x85}, 0x5}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000b00)=""/243, 0xf3}], 0x1}, 0x5}, {{&(0x7f0000000c40)=@tipc=@name, 0x80, &(0x7f0000001d00)=[{0x0}, {&(0x7f0000000d00)=""/4096, 0x1000}], 0x2}, 0x1}, {{&(0x7f0000001d40)=@xdp, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001dc0)=""/127, 0x7f}], 0x1, &(0x7f0000001e80)=""/225, 0xe1}, 0x7fff}], 0x5, 0x0, &(0x7f00000020c0)={0x0, 0x3938700}) connect$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r4 = syz_open_dev$usbfs(&(0x7f0000000080), 0x73, 0x101301) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, &(0x7f0000000200)) 19:58:28 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0xbb8, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) 19:58:28 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0xfd) 19:58:28 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'dummy0\x00', 0x400}) socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$inet(r2, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'dummy0\x00', 0x400}) (async) socket$kcm(0x10, 0x2, 0x10) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) (async) socket$kcm(0x2, 0x1000000000000002, 0x0) (async) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) (async) sendmsg$inet(r2, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) (async) [ 304.861438][T23652] loop2: detected capacity change from 0 to 512 [ 304.896150][T23652] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 19:58:28 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x7a00}) 19:58:28 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x1008, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) 19:58:28 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x1f4) 19:58:28 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'dummy0\x00', 0x20}) socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$inet(r2, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x8091) [ 304.909853][T23652] ext4 filesystem being mounted at /root/syzkaller-testdir1969466345/syzkaller.VtgQ0G/181/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:28 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xd900}) 19:58:28 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x300) 19:58:28 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'dummy0\x00', 0x20}) socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$inet(r2, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x8091) 19:58:28 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x1100, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) 19:58:28 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) write$tun(r0, &(0x7f0000000300)={@val={0x0, 0x8035}, @void, @ipv6=@icmpv6={0x5, 0x6, "119c6e", 0x1f7, 0x3a, 0x1, @private2={0xfc, 0x2, '\x00', 0x1}, @loopback, {[@routing={0x5c, 0x8, 0x1, 0x2d, 0x0, [@mcast1, @private0, @mcast1, @ipv4={'\x00', '\xff\xff', @empty}]}, @routing={0x2, 0xa, 0x1, 0x2, 0x0, [@private1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @loopback, @local, @loopback]}, @dstopts={0x21, 0x2, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x6}]}, @srh={0x3b, 0xc, 0x4, 0x6, 0x20, 0x40, 0x5, [@loopback, @loopback, @loopback, @ipv4={'\x00', '\xff\xff', @multicast2}, @loopback, @loopback]}], @time_exceed={0x3, 0x1, 0x0, 0xfd, '\x00', {0x2, 0x6, "2a66fa", 0x404, 0x8, 0xff, @empty, @private2, [@routing={0x33, 0xa, 0x2, 0x35, 0x0, [@private1={0xfc, 0x1, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x2b}, @dev={0xfe, 0x80, '\x00', 0x32}, @ipv4={'\x00', '\xff\xff', @empty}, @local]}, @dstopts={0x33, 0x1, '\x00', [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x8001}]}], "eddd7c44ea3e5cf1baacc5a4a03e48e01a081047a76b17d508aa0999923c8300a5ce9a61c86216ce09f7c0dcf483fa"}}}}}, 0x223) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$inet(r2, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2c000000001a00000000000007000000441c0503ac1414aa00000000ac1400f74d143300"/51], 0x30}, 0x0) 19:58:28 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x3e8) 19:58:28 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xda00}) 19:58:28 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) (async) write$tun(r0, &(0x7f0000000300)={@val={0x0, 0x8035}, @void, @ipv6=@icmpv6={0x5, 0x6, "119c6e", 0x1f7, 0x3a, 0x1, @private2={0xfc, 0x2, '\x00', 0x1}, @loopback, {[@routing={0x5c, 0x8, 0x1, 0x2d, 0x0, [@mcast1, @private0, @mcast1, @ipv4={'\x00', '\xff\xff', @empty}]}, @routing={0x2, 0xa, 0x1, 0x2, 0x0, [@private1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @loopback, @local, @loopback]}, @dstopts={0x21, 0x2, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x6}]}, @srh={0x3b, 0xc, 0x4, 0x6, 0x20, 0x40, 0x5, [@loopback, @loopback, @loopback, @ipv4={'\x00', '\xff\xff', @multicast2}, @loopback, @loopback]}], @time_exceed={0x3, 0x1, 0x0, 0xfd, '\x00', {0x2, 0x6, "2a66fa", 0x404, 0x8, 0xff, @empty, @private2, [@routing={0x33, 0xa, 0x2, 0x35, 0x0, [@private1={0xfc, 0x1, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x2b}, @dev={0xfe, 0x80, '\x00', 0x32}, @ipv4={'\x00', '\xff\xff', @empty}, @local]}, @dstopts={0x33, 0x1, '\x00', [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x8001}]}], "eddd7c44ea3e5cf1baacc5a4a03e48e01a081047a76b17d508aa0999923c8300a5ce9a61c86216ce09f7c0dcf483fa"}}}}}, 0x223) (async) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) (async) sendmsg$inet(r2, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2c000000001a00000000000007000000441c0503ac1414aa00000000ac1400f74d143300"/51], 0x30}, 0x0) 19:58:28 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x2900, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) 19:58:28 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x500) 19:58:28 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x6000, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) 19:58:28 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xdb00}) 19:58:28 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'lo\x00', 0x2}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'veth1_to_batadv\x00', 0x2000}) socket$kcm(0x10, 0x2, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0xce7) ioctl$BTRFS_IOC_BALANCE_CTL(r3, 0x40049421, 0x2) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$inet(r4, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) 19:58:28 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x600) 19:58:28 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0xb80b, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) 19:58:28 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xdc00}) 19:58:28 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x700) 19:58:28 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'lo\x00', 0x2}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'veth1_to_batadv\x00', 0x2000}) socket$kcm(0x10, 0x2, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0xce7) ioctl$BTRFS_IOC_BALANCE_CTL(r3, 0x40049421, 0x2) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$inet(r4, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'lo\x00', 0x2}) (async) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'veth1_to_batadv\x00', 0x2000}) (async) socket$kcm(0x10, 0x2, 0x10) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) (async) syz_open_dev$char_usb(0xc, 0xb4, 0xce7) (async) ioctl$BTRFS_IOC_BALANCE_CTL(r3, 0x40049421, 0x2) (async) socket$kcm(0x2, 0x1000000000000002, 0x0) (async) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) (async) sendmsg$inet(r4, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) (async) 19:58:28 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0xfd00, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) 19:58:29 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:29 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x10002, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00000000c0)={'veth1_to_bridge\x00'}) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2c000000000000000000000000ac1414aa00000000000000060e00"/48], 0x30}, 0x0) 19:58:29 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xdd00}) 19:58:29 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x11000, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) 19:58:29 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0x12, 0x4, 0x8, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000340), &(0x7f00000001c0)=@tcp=r0}, 0x20) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000280)={'gre0\x00', &(0x7f0000000300)={'syztnl2\x00', 0x0, 0x700, 0x20, 0x0, 0xf21, {{0x11, 0x4, 0x2, 0xe, 0x44, 0x68, 0x0, 0x7, 0x2f, 0x0, @broadcast, @remote, {[@timestamp_addr={0x44, 0x1c, 0x73, 0x1, 0xe, [{@loopback, 0x4}, {@private=0x4, 0x7}, {@broadcast, 0x7fff}]}, @timestamp_prespec={0x44, 0x14, 0x54, 0x3, 0xa, [{@remote, 0x9}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}]}]}}}}}) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xb7, 0xb7, 0xb, [@ptr={0x6}, @restrict={0x1, 0x0, 0x0, 0xb, 0x4}, @fwd={0x8}, @restrict={0x8, 0x0, 0x0, 0xb, 0x1}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x1, 0xfffffff3}}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x7}, {0x9, 0x2}, {0x2, 0x3}]}, @ptr={0x1, 0x0, 0x0, 0x2, 0x3}, @datasec={0x10, 0x1, 0x0, 0xf, 0x3, [{0x3, 0x1ff, 0x400}], 'dP('}, @union={0xe, 0x2, 0x0, 0x5, 0x1, 0x5, [{0xf, 0x4, 0x800}, {0xc, 0x3, 0x800}]}]}, {0x0, [0xbaaf4845018bf895, 0x30, 0x61, 0x0, 0x0, 0x0, 0x30, 0x0, 0x20]}}, &(0x7f0000000480)=""/11, 0xdb, 0xb, 0x0, 0x7}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000700)={0xffffffffffffffff, 0x20, &(0x7f00000006c0)={&(0x7f0000000580)=""/213, 0xd5, 0x0, &(0x7f0000000680)=""/2, 0x2}}, 0x10) r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000ec0)=@bpf_tracing={0x1a, 0x7, &(0x7f0000000740)=@raw=[@tail_call={{0x18, 0x2, 0x1, 0x0, 0x1}}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea}], &(0x7f0000000780)='GPL\x00', 0x89e, 0x8c, &(0x7f00000007c0)=""/140, 0x40f00, 0x9, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000880)={0x1, 0x5}, 0x8, 0x10, &(0x7f00000008c0)={0x5, 0x0, 0x6, 0x7}, 0x10, 0x1afdc, 0xffffffffffffffff, 0x1, &(0x7f0000000900)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000940)=[{0x3, 0x5, 0x7, 0xc}], 0x10, 0x2}, 0x90) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000980)=@bloom_filter={0x1e, 0xffffffff, 0x400, 0x8, 0xc, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5, 0x5, 0xf}, 0x48) r8 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000f80)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x10001, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000001080)={{0x1, 0xffffffffffffffff}, &(0x7f0000001000), &(0x7f0000001040)='%pI4 \x00'}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x7, 0x10, &(0x7f00000001c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xffffff5e, 0x0, 0x0, 0x0, 0xf0f0}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000240)='GPL\x00', 0x3ff, 0x0, 0x0, 0x40f00, 0x1, '\x00', r2, 0x2, r3, 0x8, &(0x7f0000000540)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, r4, r5, 0x9, &(0x7f00000010c0)=[r6, r7, r8, 0x1, r9], &(0x7f0000001100)=[{0x5, 0x2, 0x8, 0x5}, {0x5, 0x4, 0x0, 0xb}, {0x0, 0x2, 0x3, 0x6}, {0x1, 0x1, 0x9, 0x2}, {0x5, 0x4, 0xb, 0xb}, {0x0, 0x5, 0x1ff, 0x4}, {0x1, 0x4, 0xd, 0x4}, {0x2, 0x1, 0x5, 0x4}, {0x2, 0x4, 0x10, 0x8}], 0x10, 0x7ff}, 0x90) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r10 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x101000, 0x0) ioctl$TCSBRKP(r10, 0x5425, 0x8) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) ioctl$TIOCGWINSZ(r6, 0x5413, &(0x7f0000001280)) mkdir(&(0x7f0000000180)='./file1\x00', 0x20) link(&(0x7f00000000c0)='./file2\x00', &(0x7f0000000100)='./file2\x00') 19:58:29 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:29 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f0000001f80)=[{{&(0x7f0000000240)=@nfc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/134, 0x86}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f0000000580)=""/151, 0x97}, {&(0x7f0000000640)=""/164, 0xa4}, {&(0x7f0000000700)=""/141, 0x8d}, {&(0x7f0000000000)=""/62, 0x3e}], 0x6, &(0x7f00000007c0)=""/15, 0xf}, 0x408000}, {{&(0x7f0000000800)=@can, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000880)=""/119, 0x77}, {&(0x7f0000000900)=""/228, 0xe4}], 0x2, &(0x7f0000000a40)=""/133, 0x85}, 0x5}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000b00)=""/243, 0xf3}], 0x1}, 0x5}, {{&(0x7f0000000c40)=@tipc=@name, 0x80, &(0x7f0000001d00)=[{0x0}, {&(0x7f0000000d00)=""/4096, 0x1000}], 0x2}, 0x1}, {{&(0x7f0000001d40)=@xdp, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001dc0)=""/127, 0x7f}], 0x1, &(0x7f0000001e80)=""/225, 0xe1}, 0x7fff}], 0x5, 0x0, &(0x7f00000020c0)={0x0, 0x3938700}) connect$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r4 = syz_open_dev$usbfs(&(0x7f0000000080), 0x73, 0x101301) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, &(0x7f0000000200)) [ 305.702448][T20588] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 305.732240][T23729] loop1: detected capacity change from 0 to 512 19:58:29 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0xa00) 19:58:29 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:29 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xe000}) 19:58:29 executing program 4: r0 = socket(0x2, 0x2, 0x0) (async) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0x12, 0x4, 0x8, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000340), &(0x7f00000001c0)=@tcp=r0}, 0x20) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000280)={'gre0\x00', &(0x7f0000000300)={'syztnl2\x00', 0x0, 0x700, 0x20, 0x0, 0xf21, {{0x11, 0x4, 0x2, 0xe, 0x44, 0x68, 0x0, 0x7, 0x2f, 0x0, @broadcast, @remote, {[@timestamp_addr={0x44, 0x1c, 0x73, 0x1, 0xe, [{@loopback, 0x4}, {@private=0x4, 0x7}, {@broadcast, 0x7fff}]}, @timestamp_prespec={0x44, 0x14, 0x54, 0x3, 0xa, [{@remote, 0x9}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}]}]}}}}}) (async) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xb7, 0xb7, 0xb, [@ptr={0x6}, @restrict={0x1, 0x0, 0x0, 0xb, 0x4}, @fwd={0x8}, @restrict={0x8, 0x0, 0x0, 0xb, 0x1}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x1, 0xfffffff3}}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x7}, {0x9, 0x2}, {0x2, 0x3}]}, @ptr={0x1, 0x0, 0x0, 0x2, 0x3}, @datasec={0x10, 0x1, 0x0, 0xf, 0x3, [{0x3, 0x1ff, 0x400}], 'dP('}, @union={0xe, 0x2, 0x0, 0x5, 0x1, 0x5, [{0xf, 0x4, 0x800}, {0xc, 0x3, 0x800}]}]}, {0x0, [0xbaaf4845018bf895, 0x30, 0x61, 0x0, 0x0, 0x0, 0x30, 0x0, 0x20]}}, &(0x7f0000000480)=""/11, 0xdb, 0xb, 0x0, 0x7}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000700)={0xffffffffffffffff, 0x20, &(0x7f00000006c0)={&(0x7f0000000580)=""/213, 0xd5, 0x0, &(0x7f0000000680)=""/2, 0x2}}, 0x10) r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000ec0)=@bpf_tracing={0x1a, 0x7, &(0x7f0000000740)=@raw=[@tail_call={{0x18, 0x2, 0x1, 0x0, 0x1}}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea}], &(0x7f0000000780)='GPL\x00', 0x89e, 0x8c, &(0x7f00000007c0)=""/140, 0x40f00, 0x9, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000880)={0x1, 0x5}, 0x8, 0x10, &(0x7f00000008c0)={0x5, 0x0, 0x6, 0x7}, 0x10, 0x1afdc, 0xffffffffffffffff, 0x1, &(0x7f0000000900)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000940)=[{0x3, 0x5, 0x7, 0xc}], 0x10, 0x2}, 0x90) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000980)=@bloom_filter={0x1e, 0xffffffff, 0x400, 0x8, 0xc, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5, 0x5, 0xf}, 0x48) (async) r8 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000f80)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x10001, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000001080)={{0x1, 0xffffffffffffffff}, &(0x7f0000001000), &(0x7f0000001040)='%pI4 \x00'}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x7, 0x10, &(0x7f00000001c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xffffff5e, 0x0, 0x0, 0x0, 0xf0f0}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000240)='GPL\x00', 0x3ff, 0x0, 0x0, 0x40f00, 0x1, '\x00', r2, 0x2, r3, 0x8, &(0x7f0000000540)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, r4, r5, 0x9, &(0x7f00000010c0)=[r6, r7, r8, 0x1, r9], &(0x7f0000001100)=[{0x5, 0x2, 0x8, 0x5}, {0x5, 0x4, 0x0, 0xb}, {0x0, 0x2, 0x3, 0x6}, {0x1, 0x1, 0x9, 0x2}, {0x5, 0x4, 0xb, 0xb}, {0x0, 0x5, 0x1ff, 0x4}, {0x1, 0x4, 0xd, 0x4}, {0x2, 0x1, 0x5, 0x4}, {0x2, 0x4, 0x10, 0x8}], 0x10, 0x7ff}, 0x90) (async) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") (async, rerun: 64) r10 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x101000, 0x0) (rerun: 64) ioctl$TCSBRKP(r10, 0x5425, 0x8) (async, rerun: 64) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') (async, rerun: 64) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) (async) ioctl$TIOCGWINSZ(r6, 0x5413, &(0x7f0000001280)) (async) mkdir(&(0x7f0000000180)='./file1\x00', 0x20) (async) link(&(0x7f00000000c0)='./file2\x00', &(0x7f0000000100)='./file2\x00') 19:58:29 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) [ 305.760315][T23729] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 305.792035][T23729] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/589/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:29 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0xbb8) 19:58:29 executing program 2: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) getsockopt$sock_timeval(r0, 0x1, 0xf, &(0x7f0000001f40)={0x0, 0x0}, &(0x7f0000001f80)=0x10) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000100)=ANY=[@ANYBLOB="a4091f4ad86e8a719dbeb40a4cc7b33921e15e61ff6611dd399ecb8324bba1a3a691b62d6b7140e5835ea870d5b9174c3d6caaafb44fd27ea420868b33b301a279daa7cfdd850ab548ed95456da9a2", @ANYRES32=r0, @ANYRES8=r2, @ANYRES32=r2, @ANYRESHEX=0x0, @ANYRES64=r1, @ANYRESHEX=r1], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) 19:58:29 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xe100}) [ 305.844780][T23746] loop4: detected capacity change from 0 to 512 19:58:29 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r0 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$inet(r0, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:29 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xe200}) 19:58:29 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) (async) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x10002, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00000000c0)={'veth1_to_bridge\x00'}) (async) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00000000c0)={'veth1_to_bridge\x00'}) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2c000000000000000000000000ac1414aa00000000000000060e00"/48], 0x30}, 0x0) 19:58:29 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0xf00) [ 305.899541][ T28] audit: type=1400 audit(1710619109.649:464): avc: denied { getopt } for pid=23759 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 305.920680][T23760] loop2: detected capacity change from 0 to 512 [ 305.928951][T23760] ext4: Unknown parameter '¤ JØnŠq¾´ [ 305.928951][T23760] Ldz9!á^aÿfÝ9žËƒ$»¡£¦‘¶-kq@åƒ^¨pÕ¹L' 19:58:29 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r0 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$inet(r0, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:29 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xe300}) 19:58:29 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x1008) 19:58:29 executing program 2: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) getsockopt$sock_timeval(r0, 0x1, 0xf, &(0x7f0000001f40)={0x0, 0x0}, &(0x7f0000001f80)=0x10) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000100)=ANY=[@ANYBLOB="a4091f4ad86e8a719dbeb40a4cc7b33921e15e61ff6611dd399ecb8324bba1a3a691b62d6b7140e5835ea870d5b9174c3d6caaafb44fd27ea420868b33b301a279daa7cfdd850ab548ed95456da9a2", @ANYRES32=r0, @ANYRES8=r2, @ANYRES32=r2, @ANYRESHEX=0x0, @ANYRES64=r1, @ANYRESHEX=r1], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) (async) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) 19:58:29 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r0 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$inet(r0, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:29 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xe400}) 19:58:29 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x1100) 19:58:29 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(0xffffffffffffffff, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:29 executing program 4: r0 = syz_genetlink_get_family_id$team(&(0x7f00000003c0), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'team0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)=@newlink={0x48, 0x10, 0x421, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x88a8ffad}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}, @IFLA_MTU={0x8}]}, 0x48}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'wg0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000540)={'syztnl1\x00', &(0x7f0000000480)={'syztnl1\x00', 0x0, 0x40, 0x0, 0x5, 0x7f, {{0xb, 0x4, 0x1, 0x0, 0x2c, 0x68, 0x0, 0x3f, 0x2f, 0x0, @multicast1, @remote, {[@generic={0x83, 0xb, "24b6fe7e09fc04a6c8"}, @generic={0x44, 0xc, "f068286ad29eebd986bc"}, @end]}}}}}) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r8, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', 0x0}) r10 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0x503, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r9}, @IFLA_HSR_SLAVE1={0x8, 0x1, r11}, @IFLA_HSR_PROTOCOL={0x5, 0x7, 0x1}, @IFLA_HSR_VERSION={0x5}]}}}]}, 0x50}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000005c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'wg1\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000900)={&(0x7f0000000640)={0x2a4, r0, 0x400, 0x70bd26, 0x25dfdbff, {}, [{{0x8, 0x1, r1}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r4}}}]}}, {{0x8}, {0x23c, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x88}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x649}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x3ff}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r13}}}]}}]}, 0x2a4}, 0x1, 0x0, 0x0, 0x4085}, 0x4000000) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r14 = socket$nl_generic(0x10, 0x3, 0x10) r15 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="20002cbd7000fbdbdf2541000000080001007063690011000200303030303a30303a31302e30000000000d0087006c325f64726f6f7300000000"], 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r14, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)={0x14c, r15, 0x8, 0x70bd25, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x3f}, {0xc, 0x90, 0x800}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x6}, {0xc, 0x90, 0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x8}, {0xc, 0x90, 0x9}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x9}, {0xc, 0x90, 0x900000000000000}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0xff}, {0xc, 0x90, 0x6}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x23115442202ef86f}, 0x4000040) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) acct(&(0x7f00000000c0)='./file2/file0\x00') 19:58:29 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xe500}) [ 306.041308][T23780] loop2: detected capacity change from 0 to 512 [ 306.056898][T23780] ext4: Unknown parameter '¤ JØnŠq¾´ [ 306.056898][T23780] Ldz9!á^aÿfÝ9žËƒ$»¡£¦‘¶-kq@åƒ^¨pÕ¹L' 19:58:29 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x2900) 19:58:29 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(0xffffffffffffffff, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:29 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xe600}) [ 306.139562][T23791] wireguard0: entered promiscuous mode [ 306.145336][T23791] wireguard0: entered allmulticast mode 19:58:29 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x3800) 19:58:29 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xe700}) 19:58:29 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(0xffffffffffffffff, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:29 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000080)={[0x9]}, 0x8, 0x180800) r2 = openat$cgroup_ro(r1, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) ioctl$TUNGETVNETLE(r0, 0x800454dd, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) openat$cgroup_ro(r1, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) sendmsg$inet(r3, &(0x7f0000000100)={&(0x7f0000000140)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)}, 0x40000) [ 306.183881][T23800] loop4: detected capacity change from 0 to 512 [ 306.194904][T23800] ext4: Unknown parameter 'À' 19:58:30 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x4000) 19:58:30 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xe800}) 19:58:30 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x6000) 19:58:30 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f00000002c0), 0x161) sendmsg$inet(r0, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:30 executing program 4: r0 = syz_genetlink_get_family_id$team(&(0x7f00000003c0), 0xffffffffffffffff) (async, rerun: 64) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'team0\x00', 0x0}) (async, rerun: 64) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)=@newlink={0x48, 0x10, 0x421, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x88a8ffad}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}, @IFLA_MTU={0x8}]}, 0x48}}, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'wg0\x00', 0x0}) (async) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000540)={'syztnl1\x00', &(0x7f0000000480)={'syztnl1\x00', 0x0, 0x40, 0x0, 0x5, 0x7f, {{0xb, 0x4, 0x1, 0x0, 0x2c, 0x68, 0x0, 0x3f, 0x2f, 0x0, @multicast1, @remote, {[@generic={0x83, 0xb, "24b6fe7e09fc04a6c8"}, @generic={0x44, 0xc, "f068286ad29eebd986bc"}, @end]}}}}}) (async) r7 = socket$nl_route(0x10, 0x3, 0x0) (async) r8 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r8, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', 0x0}) (async) r10 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0x503, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r9}, @IFLA_HSR_SLAVE1={0x8, 0x1, r11}, @IFLA_HSR_PROTOCOL={0x5, 0x7, 0x1}, @IFLA_HSR_VERSION={0x5}]}}}]}, 0x50}}, 0x0) (async) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000005c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'wg1\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000900)={&(0x7f0000000640)={0x2a4, r0, 0x400, 0x70bd26, 0x25dfdbff, {}, [{{0x8, 0x1, r1}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r4}}}]}}, {{0x8}, {0x23c, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x88}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x649}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x3ff}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r13}}}]}}]}, 0x2a4}, 0x1, 0x0, 0x0, 0x4085}, 0x4000000) (async) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") (async) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r14 = socket$nl_generic(0x10, 0x3, 0x10) r15 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r15, @ANYBLOB="20002cbd7000fbdbdf2541000000080001007063690011000200303030303a30303a31302e30000000000d0087006c325f64726f6f7300000000"], 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) (async, rerun: 32) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r14, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)={0x14c, r15, 0x8, 0x70bd25, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x3f}, {0xc, 0x90, 0x800}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x6}, {0xc, 0x90, 0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x8}, {0xc, 0x90, 0x9}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x9}, {0xc, 0x90, 0x900000000000000}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0xff}, {0xc, 0x90, 0x6}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x23115442202ef86f}, 0x4000040) (async, rerun: 32) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) (async) acct(&(0x7f00000000c0)='./file2/file0\x00') 19:58:30 executing program 0: r0 = socket(0x2, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0x12, 0x4, 0x8, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000340), &(0x7f00000001c0)=@tcp=r0}, 0x20) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000280)={'gre0\x00', &(0x7f0000000300)={'syztnl2\x00', 0x0, 0x700, 0x20, 0x0, 0xf21, {{0x11, 0x4, 0x2, 0xe, 0x44, 0x68, 0x0, 0x7, 0x2f, 0x0, @broadcast, @remote, {[@timestamp_addr={0x44, 0x1c, 0x73, 0x1, 0xe, [{@loopback, 0x4}, {@private=0x4, 0x7}, {@broadcast, 0x7fff}]}, @timestamp_prespec={0x44, 0x14, 0x54, 0x3, 0xa, [{@remote, 0x9}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}]}]}}}}}) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xb7, 0xb7, 0xb, [@ptr={0x6}, @restrict={0x1, 0x0, 0x0, 0xb, 0x4}, @fwd={0x8}, @restrict={0x8, 0x0, 0x0, 0xb, 0x1}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x1, 0xfffffff3}}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x7}, {0x9, 0x2}, {0x2, 0x3}]}, @ptr={0x1, 0x0, 0x0, 0x2, 0x3}, @datasec={0x10, 0x1, 0x0, 0xf, 0x3, [{0x3, 0x1ff, 0x400}], 'dP('}, @union={0xe, 0x2, 0x0, 0x5, 0x1, 0x5, [{0xf, 0x4, 0x800}, {0xc, 0x3, 0x800}]}]}, {0x0, [0xbaaf4845018bf895, 0x30, 0x61, 0x0, 0x0, 0x0, 0x30, 0x0, 0x20]}}, &(0x7f0000000480)=""/11, 0xdb, 0xb, 0x0, 0x7}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000700)={0xffffffffffffffff, 0x20, &(0x7f00000006c0)={&(0x7f0000000580)=""/213, 0xd5, 0x0, &(0x7f0000000680)=""/2, 0x2}}, 0x10) r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000ec0)=@bpf_tracing={0x1a, 0x7, &(0x7f0000000740)=@raw=[@tail_call={{0x18, 0x2, 0x1, 0x0, 0x1}}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea}], &(0x7f0000000780)='GPL\x00', 0x89e, 0x8c, &(0x7f00000007c0)=""/140, 0x40f00, 0x9, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000880)={0x1, 0x5}, 0x8, 0x10, &(0x7f00000008c0)={0x5, 0x0, 0x6, 0x7}, 0x10, 0x1afdc, 0xffffffffffffffff, 0x1, &(0x7f0000000900)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000940)=[{0x3, 0x5, 0x7, 0xc}], 0x10, 0x2}, 0x90) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000980)=@bloom_filter={0x1e, 0xffffffff, 0x400, 0x8, 0xc, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5, 0x5, 0xf}, 0x48) r8 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000f80)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x10001, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000001080)={{0x1, 0xffffffffffffffff}, &(0x7f0000001000), &(0x7f0000001040)='%pI4 \x00'}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x7, 0x10, &(0x7f00000001c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xffffff5e, 0x0, 0x0, 0x0, 0xf0f0}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000240)='GPL\x00', 0x3ff, 0x0, 0x0, 0x40f00, 0x1, '\x00', r2, 0x2, r3, 0x8, &(0x7f0000000540)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, r4, r5, 0x9, &(0x7f00000010c0)=[r6, r7, r8, 0x1, r9], &(0x7f0000001100)=[{0x5, 0x2, 0x8, 0x5}, {0x5, 0x4, 0x0, 0xb}, {0x0, 0x2, 0x3, 0x6}, {0x1, 0x1, 0x9, 0x2}, {0x5, 0x4, 0xb, 0xb}, {0x0, 0x5, 0x1ff, 0x4}, {0x1, 0x4, 0xd, 0x4}, {0x2, 0x1, 0x5, 0x4}, {0x2, 0x4, 0x10, 0x8}], 0x10, 0x7ff}, 0x90) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r10 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x101000, 0x0) ioctl$TCSBRKP(r10, 0x5425, 0x8) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) ioctl$TIOCGWINSZ(r6, 0x5413, &(0x7f0000001280)) mkdir(&(0x7f0000000180)='./file1\x00', 0x20) link(&(0x7f00000000c0)='./file2\x00', &(0x7f0000000100)='./file2\x00') 19:58:30 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f0000001f80)=[{{&(0x7f0000000240)=@nfc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/134, 0x86}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f0000000580)=""/151, 0x97}, {&(0x7f0000000640)=""/164, 0xa4}, {&(0x7f0000000700)=""/141, 0x8d}, {&(0x7f0000000000)=""/62, 0x3e}], 0x6, &(0x7f00000007c0)=""/15, 0xf}, 0x408000}, {{&(0x7f0000000800)=@can, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000880)=""/119, 0x77}, {&(0x7f0000000900)=""/228, 0xe4}], 0x2, &(0x7f0000000a40)=""/133, 0x85}, 0x5}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000b00)=""/243, 0xf3}], 0x1}, 0x5}, {{&(0x7f0000000c40)=@tipc=@name, 0x80, &(0x7f0000001d00)=[{&(0x7f0000000cc0)=""/41, 0x29}, {&(0x7f0000000d00)=""/4096, 0x1000}], 0x2}}, {{&(0x7f0000001d40)=@xdp, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001dc0)=""/127, 0x7f}], 0x1, &(0x7f0000001e80)=""/225, 0xe1}, 0x7fff}], 0x5, 0x0, &(0x7f00000020c0)={0x0, 0x3938700}) connect$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r4 = syz_open_dev$usbfs(&(0x7f0000000080), 0x73, 0x101301) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, &(0x7f0000000200)) [ 306.566298][T14635] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 19:58:30 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xe900}) 19:58:30 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x7000) 19:58:30 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f00000002c0), 0x161) sendmsg$inet(r0, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:30 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000080)={[0x9]}, 0x8, 0x180800) r2 = openat$cgroup_ro(r1, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) ioctl$TUNGETVNETLE(r0, 0x800454dd, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) openat$cgroup_ro(r1, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) sendmsg$inet(r3, &(0x7f0000000100)={&(0x7f0000000140)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)}, 0x40000) openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) socket$kcm(0x10, 0x2, 0x10) (async) signalfd4(0xffffffffffffffff, &(0x7f0000000080)={[0x9]}, 0x8, 0x180800) (async) openat$cgroup_ro(r1, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) (async) socket$kcm(0x2, 0x1000000000000002, 0x0) (async) ioctl$TUNGETVNETLE(r0, 0x800454dd, &(0x7f0000000000)) (async) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) (async) openat$cgroup_ro(r1, &(0x7f00000000c0)='blkio.bfq.idle_time\x00', 0x0, 0x0) (async) sendmsg$inet(r3, &(0x7f0000000100)={&(0x7f0000000140)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)}, 0x40000) (async) [ 306.619740][T23817] workqueue: Failed to create a rescuer kthread for wq "wg-crypt-wireguard%d": -EINTR [ 306.628013][T23827] loop0: detected capacity change from 0 to 512 19:58:30 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x7e00) 19:58:30 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f00000002c0), 0x161) sendmsg$inet(r0, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:30 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xea00}) 19:58:30 executing program 4: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) r1 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000007c0), r1) r3 = gettid() ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000240)=@generic={0x1, 0x5, 0x2}) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000002f00)=ANY=[@ANYBLOB="16192aac", @ANYRES16=r2, @ANYBLOB, @ANYRES32=r3, @ANYBLOB="080001007063690011000200403030303affff4ced86a39d303a31302e300000000008008cfe0019705f50c300040800080000000205000000000000003a31302e300000000008008c0012af96551d68874d7e90f73124c421cf87fbaeb79f921a0df158dbc8db1c8b4edd615b0200000000"], 0x84}, 0x1, 0x0, 0x0, 0x24004000}, 0x4000000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@mcast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) r6 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r7 = fcntl$dupfd(r6, 0x0, r6) read$rfkill(r7, 0x0, 0x0) write$tun(r7, &(0x7f0000000000)=ANY=[], 0xa2) r8 = getgid() r9 = getpid() r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000b40), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r10, 0x8933, &(0x7f0000000240)={'batadv_slave_0\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r10, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f0000000600)={0x20, r11, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}]}]}, 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000740)={&(0x7f0000000200), 0xc, &(0x7f0000000280)={&(0x7f0000000480)={0x48, r11, 0x300, 0x70bd25, 0x25dfdbfd, {}, [@ETHTOOL_A_CHANNELS_HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0xfffffffb}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x4040004) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000980)={{{@in6=@private2, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000400)=0xe8) r14 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f00000000c0)="1a26f2ab83a44e3bb68ffab90253ea343cb8a49e56041b6e1ca8a8321c50ec5e10b11425511a6b4127fc45eb40a4fc56eaf9d6a0f767d977d5c3d422cbffae549d27012a8a871c10b4df0178749e409ee1fe7ddd4e7ac0d2a225e95b029f0c8d7b1c4a5d2d208575c31af614346b54bc0b", 0x71}], 0x1, &(0x7f0000000500)=ANY=[@ANYBLOB="006252121600", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="2c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r8, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x48044}, 0x414) mount$9p_rdma(&(0x7f00000000c0), &(0x7f0000000100)='./file1\x00', &(0x7f0000000140), 0x20000, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=rdma,port=0x0000000000004e20,afid=0x0000000000000008,timeout=0x00000000000003ff,timeout=0x0000000000000000,timeout=0x0000000000000009,rq=0x0000000000000048,sq=0x0000000000000003,sq=0x0000000000000007,timeout=0x0000000000000002,fscontext=user_u,appraise,euid>', @ANYRESDEC=r5, @ANYBLOB='!uid<', @ANYRESDEC=0x0, @ANYBLOB=',dont_hash,\x00']) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) 19:58:30 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0xb80b) [ 306.687382][T23827] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 306.702414][T23827] ext4 filesystem being mounted at /root/syzkaller-testdir3187990985/syzkaller.sz1O2x/803/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:30 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:30 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xeb00}) 19:58:30 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0xe803) 19:58:30 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) [ 306.786268][T23855] loop4: detected capacity change from 0 to 512 [ 306.813174][T23855] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 306.826125][T23855] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/794/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 306.845583][T23855] bridge0: port 3(team0) entered blocking state [ 306.851958][T23855] bridge0: port 3(team0) entered disabled state [ 306.859630][T23855] team0: entered allmulticast mode [ 306.864779][T23855] team_slave_0: entered allmulticast mode [ 306.870749][T23855] team_slave_1: entered allmulticast mode [ 306.877789][T23855] team0: entered promiscuous mode 19:58:30 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xec00}) 19:58:30 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:30 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) [ 306.882825][T23855] team_slave_0: entered promiscuous mode [ 306.888598][T23855] team_slave_1: entered promiscuous mode [ 306.894605][T23855] bridge0: port 3(team0) entered blocking state [ 306.900958][T23855] bridge0: port 3(team0) entered forwarding state 19:58:30 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:30 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xed00}) 19:58:30 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) [ 306.959893][T23871] sg_write: data in/out 3171651/120 bytes for SCSI command 0x0-- guessing data in; [ 306.959893][T23871] program syz-executor.4 not setting count and/or reply_len properly 19:58:30 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0xf401) 19:58:30 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:30 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xee00}) 19:58:30 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:30 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0xfd00) 19:58:30 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xef00}) 19:58:30 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:30 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x11000) 19:58:30 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:30 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xf000}) 19:58:30 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x20480) [ 307.099372][T23890] EXT4-fs warning: 35 callbacks suppressed [ 307.099388][T23890] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) [ 307.163476][T23898] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) 19:58:31 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:31 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x34000) 19:58:31 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x20000}) 19:58:31 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f0000001f80)=[{{&(0x7f0000000240)=@nfc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/134, 0x86}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f0000000580)=""/151, 0x97}, {&(0x7f0000000640)=""/164, 0xa4}, {&(0x7f0000000700)=""/141, 0x8d}, {&(0x7f0000000000)=""/62, 0x3e}], 0x6, &(0x7f00000007c0)=""/15, 0xf}, 0x408000}, {{&(0x7f0000000800)=@can, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000880)=""/119, 0x77}, {&(0x7f0000000900)=""/228, 0xe4}], 0x2, &(0x7f0000000a40)=""/133, 0x85}, 0x5}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000b00)=""/243, 0xf3}], 0x1}, 0x5}, {{&(0x7f0000000c40)=@tipc=@name, 0x80, &(0x7f0000001d00)=[{&(0x7f0000000cc0)=""/41, 0x29}, {&(0x7f0000000d00)=""/4096, 0x1000}], 0x2}}, {{&(0x7f0000001d40)=@xdp, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001dc0)=""/127, 0x7f}], 0x1, &(0x7f0000001e80)=""/225, 0xe1}, 0x7fff}], 0x5, 0x0, &(0x7f00000020c0)={0x0, 0x3938700}) connect$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r4 = syz_open_dev$usbfs(&(0x7f0000000080), 0x73, 0x101301) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, &(0x7f0000000200)) 19:58:31 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0x12, 0x4, 0x8, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000340), &(0x7f00000001c0)=@tcp=r0}, 0x20) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000280)={'gre0\x00', &(0x7f0000000300)={'syztnl2\x00', 0x0, 0x700, 0x20, 0x0, 0xf21, {{0x11, 0x4, 0x2, 0xe, 0x44, 0x68, 0x0, 0x7, 0x2f, 0x0, @broadcast, @remote, {[@timestamp_addr={0x44, 0x1c, 0x73, 0x1, 0xe, [{@loopback, 0x4}, {@private=0x4, 0x7}, {@broadcast, 0x7fff}]}, @timestamp_prespec={0x44, 0x14, 0x54, 0x3, 0xa, [{@remote, 0x9}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}]}]}}}}}) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xb7, 0xb7, 0xb, [@ptr={0x6}, @restrict={0x1, 0x0, 0x0, 0xb, 0x4}, @fwd={0x8}, @restrict={0x8, 0x0, 0x0, 0xb, 0x1}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x1, 0xfffffff3}}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x7}, {0x9, 0x2}, {0x2, 0x3}]}, @ptr={0x1, 0x0, 0x0, 0x2, 0x3}, @datasec={0x10, 0x1, 0x0, 0xf, 0x3, [{0x3, 0x1ff, 0x400}], 'dP('}, @union={0xe, 0x2, 0x0, 0x5, 0x1, 0x5, [{0xf, 0x4, 0x800}, {0xc, 0x3, 0x800}]}]}, {0x0, [0xbaaf4845018bf895, 0x30, 0x61, 0x0, 0x0, 0x0, 0x30, 0x0, 0x20]}}, &(0x7f0000000480)=""/11, 0xdb, 0xb, 0x0, 0x7}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000700)={0xffffffffffffffff, 0x20, &(0x7f00000006c0)={&(0x7f0000000580)=""/213, 0xd5, 0x0, &(0x7f0000000680)=""/2, 0x2}}, 0x10) r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000ec0)=@bpf_tracing={0x1a, 0x7, &(0x7f0000000740)=@raw=[@tail_call={{0x18, 0x2, 0x1, 0x0, 0x1}}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea}], &(0x7f0000000780)='GPL\x00', 0x89e, 0x8c, &(0x7f00000007c0)=""/140, 0x40f00, 0x9, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000880)={0x1, 0x5}, 0x8, 0x10, &(0x7f00000008c0)={0x5, 0x0, 0x6, 0x7}, 0x10, 0x1afdc, 0xffffffffffffffff, 0x1, &(0x7f0000000900)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000940)=[{0x3, 0x5, 0x7, 0xc}], 0x10, 0x2}, 0x90) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000980)=@bloom_filter={0x1e, 0xffffffff, 0x400, 0x8, 0xc, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5, 0x5, 0xf}, 0x48) r8 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000f80)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x10001, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000001080)={{0x1, 0xffffffffffffffff}, &(0x7f0000001000), &(0x7f0000001040)='%pI4 \x00'}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x7, 0x10, &(0x7f00000001c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xffffff5e, 0x0, 0x0, 0x0, 0xf0f0}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000240)='GPL\x00', 0x3ff, 0x0, 0x0, 0x40f00, 0x1, '\x00', r2, 0x2, r3, 0x8, &(0x7f0000000540)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, r4, r5, 0x9, &(0x7f00000010c0)=[r6, r7, r8, 0x1, r9], &(0x7f0000001100)=[{0x5, 0x2, 0x8, 0x5}, {0x5, 0x4, 0x0, 0xb}, {0x0, 0x2, 0x3, 0x6}, {0x1, 0x1, 0x9, 0x2}, {0x5, 0x4, 0xb, 0xb}, {0x0, 0x5, 0x1ff, 0x4}, {0x1, 0x4, 0xd, 0x4}, {0x2, 0x1, 0x5, 0x4}, {0x2, 0x4, 0x10, 0x8}], 0x10, 0x7ff}, 0x90) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$eJzs3c9rXNUeAPDvnSR9aZu+pO+9RV/h9RWtpEU7kzS2DS7aCqKrglr3MSaTEDLJhMykbUKRFP8AQURFV67cCP4BgvRPEEHQvYgoRdu6cCGOzOROG+PkR22Si5nPB07uufdO5vs9M8yZOXMOcwNoW8cj4lJEdETEqYjoTY/n0hLLK6V+u7t3bozVSxK12pUfk0jSY837StLtwfTfuiPi5RciXkv+HLeyuDQ9WioV59P9QnVmrlBZXDo9NTM6WZwszg4NDZ4bPj98dnhg29p64bnv3nnzo+cvfPbUtW9Gfjj5ej2tnvTc6nZsp5WmdzUei6bOiJjfiWAZ6Ejb05V1IgAAbEn9M/6/IuKxiLj3ftbZAAAAADuhdrEnfk0iagAAAMCelWusgU1y+XQtQE/kcvn8yhre/8SBXKlcqT45UV6YHV9ZK9sXXbmJqVJxIF0r3BddSX1/sFF/sH9mzf5QRByOiLd79zf282Pl0njWX34AAABAmzi4Zvz/c+/K+B8AAADYY/qyTgAAAADYccb/AAAAsPetO/5POnc3EQAAAGAnvHj5cr3Umte/Hr+6uDBdvnp6vFiZzs8sjOXHyvNz+clyebLxm30zm91fqVyeezpmF64XqsVKtVBZXBqZKS/MVkca1/UeKbpONAAAAOy+w/+/9XUSEcvP7G+Uun3pOWN12NtyD3fzZKfyAHZfR9YJAJmxwBfa16ox/sUs8wCys9nAvnuX8gAAAHZO/3/N/0O7esj5f2APMf8P7cv8P7QvY3zgL8//f779uQAAADujp1GSXD6dC+yJXC6fjzjUuCxAVzIxVSoORMQ/I+Kr3q5/1PcHs04aAAAAAAAAAAAAAAAAAAAAAAAAAP5marUkagAAAMCeFpH7Pkmv/9Xfe6Jn7fcD+5JfehvbiLj2wZV3r49Wq/OD9eM/3T9efS89fiaLbzAAAACAtZrj9OY4HgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC20907N8aaZTfj3n42Ivpaxe+M7sa2O7oi4sC9JDpX/V8SER3bEH/5ZkQcaRU/qacVfWkWa+PnImJ/xvEPbkN8aGe36v3PpVavv1wcb2xbv/460/Kobh9fr//L3e//Otbp/w5tMcbRLz8prBv/ZsTRztb9TzN+8oj976uvLC2td672YUR/y/ef5A+xCtWZuUJlcen01MzoZHGyODs0NHhu+Pzw2eGBwsRUqZj+bRnjrf99+ttG7T+wTvy+Tdp/YmvN74u4fuffG8Q/+Xjr5//IBvHrj/0T6ftA/Xx/s768Ul/t2MdfHNuo/ePrtH+z5//k1tofp15649st3hQA2AWVxaXp0VKpOK+ioqJyv5J1zwQAAGy3Bx/6s84EAAAAAAAAAAAAAAAAAAAA2tdu/JzY6njd2TUVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGBDvwcAAP//A3/Syw==") r10 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x101000, 0x0) ioctl$TCSBRKP(r10, 0x5425, 0x8) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) ioctl$TIOCGWINSZ(r6, 0x5413, &(0x7f0000001280)) mkdir(&(0x7f0000000180)='./file1\x00', 0x20) link(&(0x7f00000000c0)='./file2\x00', &(0x7f0000000100)='./file2\x00') 19:58:31 executing program 3: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) [ 307.466970][T12419] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 307.480674][T23905] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) 19:58:31 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x40000) 19:58:31 executing program 2: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:31 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x1ffff8}) [ 307.527646][T23909] loop1: detected capacity change from 0 to 512 19:58:31 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x100100) 19:58:31 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) [ 307.570128][T23909] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 307.577121][T23920] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) [ 307.594191][T23909] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/605/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:31 executing program 3: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:31 executing program 2: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) r1 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000007c0), r1) r3 = gettid() ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000240)=@generic={0x1, 0x5, 0x2}) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000002f00)=ANY=[@ANYBLOB="16192aac", @ANYRES16=r2, @ANYBLOB, @ANYRES32=r3, @ANYBLOB="080001007063690011000200403030303affff4ced86a39d303a31302e300000000008008cfe0019705f50c300040800080000000205000000000000003a31302e300000000008008c0012af96551d68874d7e90f73124c421cf87fbaeb79f921a0df158dbc8db1c8b4edd615b0200000000"], 0x84}, 0x1, 0x0, 0x0, 0x24004000}, 0x4000000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@mcast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) r6 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r7 = fcntl$dupfd(r6, 0x0, r6) read$rfkill(r7, 0x0, 0x0) write$tun(r7, &(0x7f0000000000)=ANY=[], 0xa2) r8 = getgid() r9 = getpid() r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000b40), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r10, 0x8933, &(0x7f0000000240)={'batadv_slave_0\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r10, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f0000000600)={0x20, r11, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}]}]}, 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000740)={&(0x7f0000000200), 0xc, &(0x7f0000000280)={&(0x7f0000000480)={0x48, r11, 0x300, 0x70bd25, 0x25dfdbfd, {}, [@ETHTOOL_A_CHANNELS_HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0xfffffffb}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x4040004) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000980)={{{@in6=@private2, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000400)=0xe8) r14 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f00000000c0)="1a26f2ab83a44e3bb68ffab90253ea343cb8a49e56041b6e1ca8a8321c50ec5e10b11425511a6b4127fc45eb40a4fc56eaf9d6a0f767d977d5c3d422cbffae549d27012a8a871c10b4df0178749e409ee1fe7ddd4e7ac0d2a225e95b029f0c8d7b1c4a5d2d208575c31af614346b54bc0b", 0x71}], 0x1, &(0x7f0000000500)=ANY=[@ANYBLOB="006252121600", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="2c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r8, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x48044}, 0x414) mount$9p_rdma(&(0x7f00000000c0), &(0x7f0000000100)='./file1\x00', &(0x7f0000000140), 0x20000, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=rdma,port=0x0000000000004e20,afid=0x0000000000000008,timeout=0x00000000000003ff,timeout=0x0000000000000000,timeout=0x0000000000000009,rq=0x0000000000000048,sq=0x0000000000000003,sq=0x0000000000000007,timeout=0x0000000000000002,fscontext=user_u,appraise,euid>', @ANYRESDEC=r5, @ANYBLOB='!uid<', @ANYRESDEC=0x0, @ANYBLOB=',dont_hash,\x00']) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) 19:58:31 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x200000}) [ 307.626767][T11625] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 307.663877][T23927] loop2: detected capacity change from 0 to 512 [ 307.669331][T23930] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) 19:58:31 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x400300) 19:58:31 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xe0ffff}) [ 307.697487][T23927] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 307.711148][T23927] ext4 filesystem being mounted at /root/syzkaller-testdir1969466345/syzkaller.VtgQ0G/198/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:31 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x1000000) 19:58:31 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) [ 307.741789][T23939] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) [ 307.760604][T23927] bridge0: port 3(team0) entered blocking state [ 307.767261][T23927] bridge0: port 3(team0) entered disabled state [ 307.773690][T23927] team0: entered allmulticast mode [ 307.778874][T23927] team_slave_0: entered allmulticast mode [ 307.784786][T23927] team_slave_1: entered allmulticast mode [ 307.791775][T23927] team0: entered promiscuous mode 19:58:31 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x1000000}) 19:58:31 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x2000000) [ 307.796852][T23927] team_slave_0: entered promiscuous mode [ 307.802508][T23927] team_slave_1: entered promiscuous mode [ 307.808670][T23927] bridge0: port 3(team0) entered blocking state [ 307.814937][T23927] bridge0: port 3(team0) entered forwarding state 19:58:31 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:31 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x2000000}) [ 307.839686][T23946] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) [ 307.878169][T23944] sg_write: data in/out 3171651/120 bytes for SCSI command 0x0-- guessing data in; 19:58:31 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x3000000) 19:58:31 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:31 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x3000000}) [ 307.878169][T23944] program syz-executor.2 not setting count and/or reply_len properly [ 307.899991][T23952] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) 19:58:31 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x4000000) 19:58:31 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:31 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x5000000) 19:58:31 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x4000000}) 19:58:31 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x6000000) [ 307.954380][T23958] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) 19:58:31 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x0, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:31 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x7000000) 19:58:31 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x5000000}) 19:58:31 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) [ 308.015541][T23966] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) 19:58:31 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x8000000) 19:58:32 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x6000000}) 19:58:32 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:32 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0xa000000) 19:58:32 executing program 0: r0 = socket(0x2, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0x12, 0x4, 0x8, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000340), &(0x7f00000001c0)=@tcp=r0}, 0x20) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000280)={'gre0\x00', &(0x7f0000000300)={'syztnl2\x00', 0x0, 0x700, 0x20, 0x0, 0xf21, {{0x11, 0x4, 0x2, 0xe, 0x44, 0x68, 0x0, 0x7, 0x2f, 0x0, @broadcast, @remote, {[@timestamp_addr={0x44, 0x1c, 0x73, 0x1, 0xe, [{@loopback, 0x4}, {@private=0x4, 0x7}, {@broadcast, 0x7fff}]}, @timestamp_prespec={0x44, 0x14, 0x54, 0x3, 0xa, [{@remote, 0x9}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}]}]}}}}}) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xb7, 0xb7, 0xb, [@ptr={0x6}, @restrict={0x1, 0x0, 0x0, 0xb, 0x4}, @fwd={0x8}, @restrict={0x8, 0x0, 0x0, 0xb, 0x1}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x1, 0xfffffff3}}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x7}, {0x9, 0x2}, {0x2, 0x3}]}, @ptr={0x1, 0x0, 0x0, 0x2, 0x3}, @datasec={0x10, 0x1, 0x0, 0xf, 0x3, [{0x3, 0x1ff, 0x400}], 'dP('}, @union={0xe, 0x2, 0x0, 0x5, 0x1, 0x5, [{0xf, 0x4, 0x800}, {0xc, 0x3, 0x800}]}]}, {0x0, [0xbaaf4845018bf895, 0x30, 0x61, 0x0, 0x0, 0x0, 0x30, 0x0, 0x20]}}, &(0x7f0000000480)=""/11, 0xdb, 0xb, 0x0, 0x7}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000700)={0xffffffffffffffff, 0x20, &(0x7f00000006c0)={&(0x7f0000000580)=""/213, 0xd5, 0x0, &(0x7f0000000680)=""/2, 0x2}}, 0x10) r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000ec0)=@bpf_tracing={0x1a, 0x7, &(0x7f0000000740)=@raw=[@tail_call={{0x18, 0x2, 0x1, 0x0, 0x1}}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea}], &(0x7f0000000780)='GPL\x00', 0x89e, 0x8c, &(0x7f00000007c0)=""/140, 0x40f00, 0x9, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000880)={0x1, 0x5}, 0x8, 0x10, &(0x7f00000008c0)={0x5, 0x0, 0x6, 0x7}, 0x10, 0x1afdc, 0xffffffffffffffff, 0x1, &(0x7f0000000900)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000940)=[{0x3, 0x5, 0x7, 0xc}], 0x10, 0x2}, 0x90) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000980)=@bloom_filter={0x1e, 0xffffffff, 0x400, 0x8, 0xc, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5, 0x5, 0xf}, 0x48) r8 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000f80)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x10001, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000001080)={{0x1, 0xffffffffffffffff}, &(0x7f0000001000), &(0x7f0000001040)='%pI4 \x00'}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x7, 0x10, &(0x7f00000001c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xffffff5e, 0x0, 0x0, 0x0, 0xf0f0}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000240)='GPL\x00', 0x3ff, 0x0, 0x0, 0x40f00, 0x1, '\x00', r2, 0x2, r3, 0x8, &(0x7f0000000540)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, r4, r5, 0x9, &(0x7f00000010c0)=[r6, r7, r8, 0x1, r9], &(0x7f0000001100)=[{0x5, 0x2, 0x8, 0x5}, {0x5, 0x4, 0x0, 0xb}, {0x0, 0x2, 0x3, 0x6}, {0x1, 0x1, 0x9, 0x2}, {0x5, 0x4, 0xb, 0xb}, {0x0, 0x5, 0x1ff, 0x4}, {0x1, 0x4, 0xd, 0x4}, {0x2, 0x1, 0x5, 0x4}, {0x2, 0x4, 0x10, 0x8}], 0x10, 0x7ff}, 0x90) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r10 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x101000, 0x0) ioctl$TCSBRKP(r10, 0x5425, 0x8) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) ioctl$TIOCGWINSZ(r6, 0x5413, &(0x7f0000001280)) mkdir(&(0x7f0000000180)='./file1\x00', 0x20) [ 308.360611][T14635] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 19:58:32 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f0000001f80)=[{{&(0x7f0000000240)=@nfc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/134, 0x86}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f0000000580)=""/151, 0x97}, {&(0x7f0000000640)=""/164, 0xa4}, {&(0x7f0000000700)=""/141, 0x8d}, {&(0x7f0000000000)=""/62, 0x3e}], 0x6, &(0x7f00000007c0)=""/15, 0xf}, 0x408000}, {{&(0x7f0000000800)=@can, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000880)=""/119, 0x77}, {&(0x7f0000000900)=""/228, 0xe4}], 0x2, &(0x7f0000000a40)=""/133, 0x85}, 0x5}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000b00)=""/243, 0xf3}], 0x1}, 0x5}, {{&(0x7f0000000c40)=@tipc=@name, 0x80, &(0x7f0000001d00)=[{&(0x7f0000000cc0)=""/41, 0x29}, {&(0x7f0000000d00)=""/4096, 0x1000}], 0x2}}, {{&(0x7f0000001d40)=@xdp, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001dc0)=""/127, 0x7f}], 0x1, &(0x7f0000001e80)=""/225, 0xe1}, 0x7fff}], 0x5, 0x0, &(0x7f00000020c0)={0x0, 0x3938700}) connect$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r4 = syz_open_dev$usbfs(&(0x7f0000000080), 0x73, 0x101301) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, &(0x7f0000000200)) 19:58:32 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0xf000000) 19:58:32 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:32 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x7000000}) [ 308.440353][T23986] loop0: detected capacity change from 0 to 512 [ 308.477639][T23986] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 19:58:32 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x10080000) 19:58:32 executing program 2: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') (async) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) (async) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) socket(0xa, 0x3, 0x4) (async) r1 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000007c0), r1) r3 = gettid() ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000240)=@generic={0x1, 0x5, 0x2}) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000002f00)=ANY=[@ANYBLOB="16192aac", @ANYRES16=r2, @ANYBLOB, @ANYRES32=r3, @ANYBLOB="080001007063690011000200403030303affff4ced86a39d303a31302e300000000008008cfe0019705f50c300040800080000000205000000000000003a31302e300000000008008c0012af96551d68874d7e90f73124c421cf87fbaeb79f921a0df158dbc8db1c8b4edd615b0200000000"], 0x84}, 0x1, 0x0, 0x0, 0x24004000}, 0x4000000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@mcast2, @in=@empty}}, {{@in6=@private1}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) (async) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@mcast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) r6 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r7 = fcntl$dupfd(r6, 0x0, r6) read$rfkill(r7, 0x0, 0x0) write$tun(r7, &(0x7f0000000000)=ANY=[], 0xa2) r8 = getgid() r9 = getpid() socket$nl_generic(0x10, 0x3, 0x10) (async) r10 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000b40), 0xffffffffffffffff) (async) r11 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000b40), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r10, 0x8933, &(0x7f0000000240)={'batadv_slave_0\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r10, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f0000000600)={0x20, r11, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}]}]}, 0x20}}, 0x0) (async) sendmsg$ETHTOOL_MSG_EEE_SET(r10, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f0000000600)={0x20, r11, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}]}]}, 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000740)={&(0x7f0000000200), 0xc, &(0x7f0000000280)={&(0x7f0000000480)={0x48, r11, 0x300, 0x70bd25, 0x25dfdbfd, {}, [@ETHTOOL_A_CHANNELS_HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0xfffffffb}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x4040004) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000980)={{{@in6=@private2, @in=@private}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000400)=0xe8) (async) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000980)={{{@in6=@private2, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000400)=0xe8) r14 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f00000000c0)="1a26f2ab83a44e3bb68ffab90253ea343cb8a49e56041b6e1ca8a8321c50ec5e10b11425511a6b4127fc45eb40a4fc56eaf9d6a0f767d977d5c3d422cbffae549d27012a8a871c10b4df0178749e409ee1fe7ddd4e7ac0d2a225e95b029f0c8d7b1c4a5d2d208575c31af614346b54bc0b", 0x71}], 0x1, &(0x7f0000000500)=ANY=[@ANYBLOB="006252121600", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="2c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r8, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x48044}, 0x414) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f00000000c0)="1a26f2ab83a44e3bb68ffab90253ea343cb8a49e56041b6e1ca8a8321c50ec5e10b11425511a6b4127fc45eb40a4fc56eaf9d6a0f767d977d5c3d422cbffae549d27012a8a871c10b4df0178749e409ee1fe7ddd4e7ac0d2a225e95b029f0c8d7b1c4a5d2d208575c31af614346b54bc0b", 0x71}], 0x1, &(0x7f0000000500)=ANY=[@ANYBLOB="006252121600", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="2c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r8, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x48044}, 0x414) mount$9p_rdma(&(0x7f00000000c0), &(0x7f0000000100)='./file1\x00', &(0x7f0000000140), 0x20000, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=rdma,port=0x0000000000004e20,afid=0x0000000000000008,timeout=0x00000000000003ff,timeout=0x0000000000000000,timeout=0x0000000000000009,rq=0x0000000000000048,sq=0x0000000000000003,sq=0x0000000000000007,timeout=0x0000000000000002,fscontext=user_u,appraise,euid>', @ANYRESDEC=r5, @ANYBLOB='!uid<', @ANYRESDEC=0x0, @ANYBLOB=',dont_hash,\x00']) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) 19:58:32 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:32 executing program 4: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) r1 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000007c0), r1) r3 = gettid() ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000240)=@generic={0x1, 0x5, 0x2}) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000002f00)=ANY=[@ANYBLOB="16192aac", @ANYRES16=r2, @ANYBLOB, @ANYRES32=r3, @ANYBLOB="080001007063690011000200403030303affff4ced86a39d303a31302e300000000008008cfe0019705f50c300040800080000000205000000000000003a31302e300000000008008c0012af96551d68874d7e90f73124c421cf87fbaeb79f921a0df158dbc8db1c8b4edd615b0200000000"], 0x84}, 0x1, 0x0, 0x0, 0x24004000}, 0x4000000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@mcast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) r6 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r7 = fcntl$dupfd(r6, 0x0, r6) read$rfkill(r7, 0x0, 0x0) write$tun(r7, &(0x7f0000000000)=ANY=[], 0xa2) r8 = getgid() r9 = getpid() r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000b40), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r10, 0x8933, &(0x7f0000000240)={'batadv_slave_0\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r10, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f0000000600)={0x20, r11, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}]}]}, 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000740)={&(0x7f0000000200), 0xc, &(0x7f0000000280)={&(0x7f0000000480)={0x48, r11, 0x300, 0x70bd25, 0x25dfdbfd, {}, [@ETHTOOL_A_CHANNELS_HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0xfffffffb}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x4040004) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000980)={{{@in6=@private2, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000400)=0xe8) r14 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f00000000c0)="1a26f2ab83a44e3bb68ffab90253ea343cb8a49e56041b6e1ca8a8321c50ec5e10b11425511a6b4127fc45eb40a4fc56eaf9d6a0f767d977d5c3d422cbffae549d27012a8a871c10b4df0178749e409ee1fe7ddd4e7ac0d2a225e95b029f0c8d7b1c4a5d2d208575c31af614346b54bc0b", 0x71}], 0x1, &(0x7f0000000500)=ANY=[@ANYBLOB="006252121600", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="2c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r8, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x48044}, 0x414) mount$9p_rdma(&(0x7f00000000c0), &(0x7f0000000100)='./file1\x00', &(0x7f0000000140), 0x20000, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=rdma,port=0x0000000000004e20,afid=0x0000000000000008,timeout=0x00000000000003ff,timeout=0x0000000000000000,timeout=0x0000000000000009,rq=0x0000000000000048,sq=0x0000000000000003,sq=0x0000000000000007,timeout=0x0000000000000002,fscontext=user_u,appraise,euid>', @ANYRESDEC=r5, @ANYBLOB='!uid<', @ANYRESDEC=0x0, @ANYBLOB=',dont_hash,\x00']) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) [ 308.499320][T23986] ext4 filesystem being mounted at /root/syzkaller-testdir3187990985/syzkaller.sz1O2x/805/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 308.533847][T20588] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. 19:58:32 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x8000000}) [ 308.562772][T24003] loop4: detected capacity change from 0 to 512 [ 308.577814][T24003] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 308.590498][T24003] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/809/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:32 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) [ 308.637739][T24013] loop2: detected capacity change from 0 to 512 [ 308.667916][T24020] sg_write: data in/out 3171651/120 bytes for SCSI command 0x0-- guessing data in; [ 308.667916][T24020] program syz-executor.4 not setting count and/or reply_len properly 19:58:32 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x9000000}) [ 308.668642][T24013] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 308.699064][T24013] ext4 filesystem being mounted at /root/syzkaller-testdir1969466345/syzkaller.VtgQ0G/199/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:32 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:32 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xa000000}) 19:58:32 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x11000000) 19:58:32 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:32 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x20dbffff) [ 308.766802][T24023] sg_write: data in/out 3171651/120 bytes for SCSI command 0x0-- guessing data in; [ 308.766802][T24023] program syz-executor.2 not setting count and/or reply_len properly [ 308.802223][T20588] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. 19:58:32 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:32 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x29000000) 19:58:32 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xb000000}) 19:58:32 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:32 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x38000000) 19:58:32 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xc000000}) 19:58:32 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r0 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, 0x0, 0x0) sendmsg$inet(r0, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:32 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x40000000) 19:58:32 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r0 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, 0x0, 0x0) sendmsg$inet(r0, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:32 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xd000000}) 19:58:32 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x60000000) 19:58:32 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r0 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, 0x0, 0x0) sendmsg$inet(r0, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:32 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xe000000}) 19:58:32 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x70000000) 19:58:32 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r0 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f00000002c0), 0x161) sendmsg$inet(r0, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:33 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x10000000}) [ 309.269007][T12419] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 19:58:33 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0x12, 0x4, 0x8, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000340), &(0x7f00000001c0)=@tcp=r0}, 0x20) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000280)={'gre0\x00', &(0x7f0000000300)={'syztnl2\x00', 0x0, 0x700, 0x20, 0x0, 0xf21, {{0x11, 0x4, 0x2, 0xe, 0x44, 0x68, 0x0, 0x7, 0x2f, 0x0, @broadcast, @remote, {[@timestamp_addr={0x44, 0x1c, 0x73, 0x1, 0xe, [{@loopback, 0x4}, {@private=0x4, 0x7}, {@broadcast, 0x7fff}]}, @timestamp_prespec={0x44, 0x14, 0x54, 0x3, 0xa, [{@remote, 0x9}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}]}]}}}}}) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xb7, 0xb7, 0xb, [@ptr={0x6}, @restrict={0x1, 0x0, 0x0, 0xb, 0x4}, @fwd={0x8}, @restrict={0x8, 0x0, 0x0, 0xb, 0x1}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x1, 0xfffffff3}}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x7}, {0x9, 0x2}, {0x2, 0x3}]}, @ptr={0x1, 0x0, 0x0, 0x2, 0x3}, @datasec={0x10, 0x1, 0x0, 0xf, 0x3, [{0x3, 0x1ff, 0x400}], 'dP('}, @union={0xe, 0x2, 0x0, 0x5, 0x1, 0x5, [{0xf, 0x4, 0x800}, {0xc, 0x3, 0x800}]}]}, {0x0, [0xbaaf4845018bf895, 0x30, 0x61, 0x0, 0x0, 0x0, 0x30, 0x0, 0x20]}}, &(0x7f0000000480)=""/11, 0xdb, 0xb, 0x0, 0x7}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000700)={0xffffffffffffffff, 0x20, &(0x7f00000006c0)={&(0x7f0000000580)=""/213, 0xd5, 0x0, &(0x7f0000000680)=""/2, 0x2}}, 0x10) r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000ec0)=@bpf_tracing={0x1a, 0x7, &(0x7f0000000740)=@raw=[@tail_call={{0x18, 0x2, 0x1, 0x0, 0x1}}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea}], &(0x7f0000000780)='GPL\x00', 0x89e, 0x8c, &(0x7f00000007c0)=""/140, 0x40f00, 0x9, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000880)={0x1, 0x5}, 0x8, 0x10, &(0x7f00000008c0)={0x5, 0x0, 0x6, 0x7}, 0x10, 0x1afdc, 0xffffffffffffffff, 0x1, &(0x7f0000000900)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000940)=[{0x3, 0x5, 0x7, 0xc}], 0x10, 0x2}, 0x90) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000980)=@bloom_filter={0x1e, 0xffffffff, 0x400, 0x8, 0xc, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5, 0x5, 0xf}, 0x48) r8 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000f80)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x10001, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000001080)={{0x1, 0xffffffffffffffff}, &(0x7f0000001000), &(0x7f0000001040)='%pI4 \x00'}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x7, 0x10, &(0x7f00000001c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xffffff5e, 0x0, 0x0, 0x0, 0xf0f0}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000240)='GPL\x00', 0x3ff, 0x0, 0x0, 0x40f00, 0x1, '\x00', r2, 0x2, r3, 0x8, &(0x7f0000000540)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, r4, r5, 0x9, &(0x7f00000010c0)=[r6, r7, r8, 0x1, r9], &(0x7f0000001100)=[{0x5, 0x2, 0x8, 0x5}, {0x5, 0x4, 0x0, 0xb}, {0x0, 0x2, 0x3, 0x6}, {0x1, 0x1, 0x9, 0x2}, {0x5, 0x4, 0xb, 0xb}, {0x0, 0x5, 0x1ff, 0x4}, {0x1, 0x4, 0xd, 0x4}, {0x2, 0x1, 0x5, 0x4}, {0x2, 0x4, 0x10, 0x8}], 0x10, 0x7ff}, 0x90) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r10 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x101000, 0x0) ioctl$TCSBRKP(r10, 0x5425, 0x8) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) ioctl$TIOCGWINSZ(r6, 0x5413, &(0x7f0000001280)) mkdir(&(0x7f0000000180)='./file1\x00', 0x20) 19:58:33 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r0 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f00000002c0), 0x161) sendmsg$inet(r0, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:33 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x7e000000) 19:58:33 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0x12, 0x4, 0x8, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000340), &(0x7f00000001c0)=@tcp=r0}, 0x20) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000280)={'gre0\x00', &(0x7f0000000300)={'syztnl2\x00', 0x0, 0x700, 0x20, 0x0, 0xf21, {{0x11, 0x4, 0x2, 0xe, 0x44, 0x68, 0x0, 0x7, 0x2f, 0x0, @broadcast, @remote, {[@timestamp_addr={0x44, 0x1c, 0x73, 0x1, 0xe, [{@loopback, 0x4}, {@private=0x4, 0x7}, {@broadcast, 0x7fff}]}, @timestamp_prespec={0x44, 0x14, 0x54, 0x3, 0xa, [{@remote, 0x9}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}]}]}}}}}) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xb7, 0xb7, 0xb, [@ptr={0x6}, @restrict={0x1, 0x0, 0x0, 0xb, 0x4}, @fwd={0x8}, @restrict={0x8, 0x0, 0x0, 0xb, 0x1}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x1, 0xfffffff3}}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x7}, {0x9, 0x2}, {0x2, 0x3}]}, @ptr={0x1, 0x0, 0x0, 0x2, 0x3}, @datasec={0x10, 0x1, 0x0, 0xf, 0x3, [{0x3, 0x1ff, 0x400}], 'dP('}, @union={0xe, 0x2, 0x0, 0x5, 0x1, 0x5, [{0xf, 0x4, 0x800}, {0xc, 0x3, 0x800}]}]}, {0x0, [0xbaaf4845018bf895, 0x30, 0x61, 0x0, 0x0, 0x0, 0x30, 0x0, 0x20]}}, &(0x7f0000000480)=""/11, 0xdb, 0xb, 0x0, 0x7}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000700)={0xffffffffffffffff, 0x20, &(0x7f00000006c0)={&(0x7f0000000580)=""/213, 0xd5, 0x0, &(0x7f0000000680)=""/2, 0x2}}, 0x10) r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000ec0)=@bpf_tracing={0x1a, 0x7, &(0x7f0000000740)=@raw=[@tail_call={{0x18, 0x2, 0x1, 0x0, 0x1}}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea}], &(0x7f0000000780)='GPL\x00', 0x89e, 0x8c, &(0x7f00000007c0)=""/140, 0x40f00, 0x9, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000880)={0x1, 0x5}, 0x8, 0x10, &(0x7f00000008c0)={0x5, 0x0, 0x6, 0x7}, 0x10, 0x1afdc, 0xffffffffffffffff, 0x1, &(0x7f0000000900)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000940)=[{0x3, 0x5, 0x7, 0xc}], 0x10, 0x2}, 0x90) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000980)=@bloom_filter={0x1e, 0xffffffff, 0x400, 0x8, 0xc, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5, 0x5, 0xf}, 0x48) r8 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000f80)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x10001, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000001080)={{0x1, 0xffffffffffffffff}, &(0x7f0000001000), &(0x7f0000001040)='%pI4 \x00'}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x7, 0x10, &(0x7f00000001c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xffffff5e, 0x0, 0x0, 0x0, 0xf0f0}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000240)='GPL\x00', 0x3ff, 0x0, 0x0, 0x40f00, 0x1, '\x00', r2, 0x2, r3, 0x8, &(0x7f0000000540)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, r4, r5, 0x9, &(0x7f00000010c0)=[r6, r7, r8, 0x1, r9], &(0x7f0000001100)=[{0x5, 0x2, 0x8, 0x5}, {0x5, 0x4, 0x0, 0xb}, {0x0, 0x2, 0x3, 0x6}, {0x1, 0x1, 0x9, 0x2}, {0x5, 0x4, 0xb, 0xb}, {0x0, 0x5, 0x1ff, 0x4}, {0x1, 0x4, 0xd, 0x4}, {0x2, 0x1, 0x5, 0x4}, {0x2, 0x4, 0x10, 0x8}], 0x10, 0x7ff}, 0x90) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r10 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x101000, 0x0) ioctl$TCSBRKP(r10, 0x5425, 0x8) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) mkdir(&(0x7f0000000180)='./file1\x00', 0x20) 19:58:33 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f0000001f80)=[{{&(0x7f0000000240)=@nfc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/134, 0x86}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f0000000580)=""/151, 0x97}, {&(0x7f0000000640)=""/164, 0xa4}, {&(0x7f0000000700)=""/141, 0x8d}, {&(0x7f0000000000)=""/62, 0x3e}], 0x6, &(0x7f00000007c0)=""/15, 0xf}, 0x408000}, {{&(0x7f0000000800)=@can, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000880)=""/119, 0x77}, {&(0x7f0000000900)=""/228, 0xe4}], 0x2, &(0x7f0000000a40)=""/133, 0x85}, 0x5}, {{&(0x7f0000000c40)=@tipc=@name, 0x80, &(0x7f0000001d00)=[{&(0x7f0000000cc0)=""/41, 0x29}, {&(0x7f0000000d00)=""/4096, 0x1000}], 0x2}, 0x1}, {{&(0x7f0000001d40)=@xdp, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001dc0)=""/127, 0x7f}], 0x1, &(0x7f0000001e80)=""/225, 0xe1}, 0x7fff}], 0x4, 0x0, &(0x7f00000020c0)={0x0, 0x3938700}) connect$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r4 = syz_open_dev$usbfs(&(0x7f0000000080), 0x73, 0x101301) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, &(0x7f0000000200)) 19:58:33 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r0 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f00000002c0), 0x161) sendmsg$inet(r0, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:33 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x11000000}) 19:58:33 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(0xffffffffffffffff, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) [ 309.364019][T24077] loop3: detected capacity change from 0 to 512 [ 309.367626][T24076] loop1: detected capacity change from 0 to 512 [ 309.395866][T24077] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 19:58:33 executing program 2: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) r1 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000007c0), r1) r3 = gettid() ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000240)=@generic={0x1, 0x5, 0x2}) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000002f00)=ANY=[@ANYBLOB="16192aac", @ANYRES16=r2, @ANYBLOB, @ANYRES32=r3, @ANYBLOB="080001007063690011000200403030303affff4ced86a39d303a31302e300000000008008cfe0019705f50c300040800080000000205000000000000003a31302e300000000008008c0012af96551d68874d7e90f73124c421cf87fbaeb79f921a0df158dbc8db1c8b4edd615b0200000000"], 0x84}, 0x1, 0x0, 0x0, 0x24004000}, 0x4000000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@mcast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) r6 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r7 = fcntl$dupfd(r6, 0x0, r6) read$rfkill(r7, 0x0, 0x0) write$tun(r7, &(0x7f0000000000)=ANY=[], 0xa2) r8 = getgid() r9 = getpid() r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000b40), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r10, 0x8933, &(0x7f0000000240)={'batadv_slave_0\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r10, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f0000000600)={0x20, r11, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}]}]}, 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000740)={&(0x7f0000000200), 0xc, &(0x7f0000000280)={&(0x7f0000000480)={0x48, r11, 0x300, 0x70bd25, 0x25dfdbfd, {}, [@ETHTOOL_A_CHANNELS_HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0xfffffffb}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x4040004) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000980)={{{@in6=@private2, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000400)=0xe8) r14 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f00000000c0)="1a26f2ab83a44e3bb68ffab90253ea343cb8a49e56041b6e1ca8a8321c50ec5e10b11425511a6b4127fc45eb40a4fc56eaf9d6a0f767d977d5c3d422cbffae549d27012a8a871c10b4df0178749e409ee1fe7ddd4e7ac0d2a225e95b029f0c8d7b1c4a5d2d208575c31af614346b54bc0b", 0x71}], 0x1, &(0x7f0000000500)=ANY=[@ANYBLOB="006252121600", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="2c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r8, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x48044}, 0x414) mount$9p_rdma(&(0x7f00000000c0), &(0x7f0000000100)='./file1\x00', &(0x7f0000000140), 0x20000, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=rdma,port=0x0000000000004e20,afid=0x0000000000000008,timeout=0x00000000000003ff,timeout=0x0000000000000000,timeout=0x0000000000000009,rq=0x0000000000000048,sq=0x0000000000000003,sq=0x0000000000000007,timeout=0x0000000000000002,fscontext=user_u,appraise,euid>', @ANYRESDEC=r5, @ANYBLOB='!uid<', @ANYRESDEC=0x0, @ANYBLOB=',dont_hash,\x00']) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) [ 309.409217][T24077] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/289/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 309.413551][T11625] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 309.436084][T24076] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 309.449557][T24076] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/608/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:33 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x12000000}) [ 309.485128][T24091] loop2: detected capacity change from 0 to 512 [ 309.515355][T24091] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 19:58:33 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(0xffffffffffffffff, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:33 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x22000000}) [ 309.531597][T24091] ext4 filesystem being mounted at /root/syzkaller-testdir1969466345/syzkaller.VtgQ0G/211/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:33 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(0xffffffffffffffff, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:33 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x25000000}) 19:58:33 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, 0x0, 0x810) [ 309.602005][T24104] sg_write: data in/out 3171651/120 bytes for SCSI command 0x0-- guessing data in; [ 309.602005][T24104] program syz-executor.2 not setting count and/or reply_len properly 19:58:33 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x40000000}) 19:58:33 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, 0x0, 0x810) 19:58:33 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x40090000}) 19:58:33 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, 0x0, 0x810) 19:58:33 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x48000000}) 19:58:33 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:33 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x4c000000}) 19:58:33 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:33 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x60000000}) 19:58:33 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:33 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x68000000}) 19:58:33 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:33 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x6c000000}) 19:58:33 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:33 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x74000000}) 19:58:33 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x810) 19:58:33 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x7a000000}) 19:58:33 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xd9000000}) 19:58:33 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}, 0x810) 19:58:33 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x80040200) 19:58:33 executing program 4: r0 = socket(0x2, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0x12, 0x4, 0x8, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000340), &(0x7f00000001c0)=@tcp=r0}, 0x20) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000280)={'gre0\x00', &(0x7f0000000300)={'syztnl2\x00', 0x0, 0x700, 0x20, 0x0, 0xf21, {{0x11, 0x4, 0x2, 0xe, 0x44, 0x68, 0x0, 0x7, 0x2f, 0x0, @broadcast, @remote, {[@timestamp_addr={0x44, 0x1c, 0x73, 0x1, 0xe, [{@loopback, 0x4}, {@private=0x4, 0x7}, {@broadcast, 0x7fff}]}, @timestamp_prespec={0x44, 0x14, 0x54, 0x3, 0xa, [{@remote, 0x9}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}]}]}}}}}) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xb7, 0xb7, 0xb, [@ptr={0x6}, @restrict={0x1, 0x0, 0x0, 0xb, 0x4}, @fwd={0x8}, @restrict={0x8, 0x0, 0x0, 0xb, 0x1}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x1, 0xfffffff3}}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x7}, {0x9, 0x2}, {0x2, 0x3}]}, @ptr={0x1, 0x0, 0x0, 0x2, 0x3}, @datasec={0x10, 0x1, 0x0, 0xf, 0x3, [{0x3, 0x1ff, 0x400}], 'dP('}, @union={0xe, 0x2, 0x0, 0x5, 0x1, 0x5, [{0xf, 0x4, 0x800}, {0xc, 0x3, 0x800}]}]}, {0x0, [0xbaaf4845018bf895, 0x30, 0x61, 0x0, 0x0, 0x0, 0x30, 0x0, 0x20]}}, &(0x7f0000000480)=""/11, 0xdb, 0xb, 0x0, 0x7}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000700)={0xffffffffffffffff, 0x20, &(0x7f00000006c0)={&(0x7f0000000580)=""/213, 0xd5, 0x0, &(0x7f0000000680)=""/2, 0x2}}, 0x10) r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000ec0)=@bpf_tracing={0x1a, 0x7, &(0x7f0000000740)=@raw=[@tail_call={{0x18, 0x2, 0x1, 0x0, 0x1}}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea}], &(0x7f0000000780)='GPL\x00', 0x89e, 0x8c, &(0x7f00000007c0)=""/140, 0x40f00, 0x9, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000880)={0x1, 0x5}, 0x8, 0x10, &(0x7f00000008c0)={0x5, 0x0, 0x6, 0x7}, 0x10, 0x1afdc, 0xffffffffffffffff, 0x1, &(0x7f0000000900)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000940)=[{0x3, 0x5, 0x7, 0xc}], 0x10, 0x2}, 0x90) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000980)=@bloom_filter={0x1e, 0xffffffff, 0x400, 0x8, 0xc, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5, 0x5, 0xf}, 0x48) r8 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000f80)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x10001, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000001080)={{0x1, 0xffffffffffffffff}, &(0x7f0000001000), &(0x7f0000001040)='%pI4 \x00'}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x7, 0x10, &(0x7f00000001c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xffffff5e, 0x0, 0x0, 0x0, 0xf0f0}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000240)='GPL\x00', 0x3ff, 0x0, 0x0, 0x40f00, 0x1, '\x00', r2, 0x2, r3, 0x8, &(0x7f0000000540)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, r4, r5, 0x9, &(0x7f00000010c0)=[r6, r7, r8, 0x1, r9], &(0x7f0000001100)=[{0x5, 0x2, 0x8, 0x5}, {0x5, 0x4, 0x0, 0xb}, {0x0, 0x2, 0x3, 0x6}, {0x1, 0x1, 0x9, 0x2}, {0x5, 0x4, 0xb, 0xb}, {0x0, 0x5, 0x1ff, 0x4}, {0x1, 0x4, 0xd, 0x4}, {0x2, 0x1, 0x5, 0x4}, {0x2, 0x4, 0x10, 0x8}], 0x10, 0x7ff}, 0x90) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r10 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x101000, 0x0) ioctl$TCSBRKP(r10, 0x5425, 0x8) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x20) 19:58:33 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}, 0x0) 19:58:34 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f0000001f80)=[{{&(0x7f0000000240)=@nfc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/134, 0x86}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f0000000580)=""/151, 0x97}, {&(0x7f0000000640)=""/164, 0xa4}, {&(0x7f0000000700)=""/141, 0x8d}, {&(0x7f0000000000)=""/62, 0x3e}], 0x6, &(0x7f00000007c0)=""/15, 0xf}, 0x408000}, {{&(0x7f0000000800)=@can, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000880)=""/119, 0x77}, {&(0x7f0000000900)=""/228, 0xe4}], 0x2, &(0x7f0000000a40)=""/133, 0x85}, 0x5}, {{&(0x7f0000000c40)=@tipc=@name, 0x80, &(0x7f0000001d00)=[{&(0x7f0000000cc0)=""/41, 0x29}, {&(0x7f0000000d00)=""/4096, 0x1000}], 0x2}, 0x1}, {{&(0x7f0000001d40)=@xdp, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001dc0)=""/127, 0x7f}], 0x1, &(0x7f0000001e80)=""/225, 0xe1}, 0x7fff}], 0x4, 0x0, &(0x7f00000020c0)={0x0, 0x3938700}) connect$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r4 = syz_open_dev$usbfs(&(0x7f0000000080), 0x73, 0x101301) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, &(0x7f0000000200)) [ 310.193308][T14635] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 310.206601][T19560] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 310.230943][T24148] loop4: detected capacity change from 0 to 512 19:58:34 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}, 0x0) 19:58:34 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x97ffffff) 19:58:34 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xda000000}) [ 310.279361][T24148] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 310.294543][T24148] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/835/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:34 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}, 0x0) 19:58:34 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0xb80b0000) 19:58:34 executing program 1: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) r1 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000007c0), r1) r3 = gettid() ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000240)=@generic={0x1, 0x5, 0x2}) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000002f00)=ANY=[@ANYBLOB="16192aac", @ANYRES16=r2, @ANYBLOB, @ANYRES32=r3, @ANYBLOB="080001007063690011000200403030303affff4ced86a39d303a31302e300000000008008cfe0019705f50c300040800080000000205000000000000003a31302e300000000008008c0012af96551d68874d7e90f73124c421cf87fbaeb79f921a0df158dbc8db1c8b4edd615b0200000000"], 0x84}, 0x1, 0x0, 0x0, 0x24004000}, 0x4000000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@mcast2, @in=@empty}}, {{@in6=@private1}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) r4 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r5 = fcntl$dupfd(r4, 0x0, r4) read$rfkill(r5, 0x0, 0x0) write$tun(r5, &(0x7f0000000000)=ANY=[], 0xa2) 19:58:34 executing program 3: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f00000000c0)='./file2\x00', 0x2804014, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r0 = socket$netlink(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') link(&(0x7f0000000140)='\x00', &(0x7f0000000180)='./file1\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) [ 310.329919][T20588] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 310.378942][T24170] loop1: detected capacity change from 0 to 512 [ 310.389801][T24173] loop3: detected capacity change from 0 to 512 [ 310.399615][T24170] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 19:58:34 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xdb000000}) [ 310.416558][T24170] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/612/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 310.430402][T24173] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 310.445339][T24170] bridge0: port 3(team0) entered blocking state [ 310.448381][T24173] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/293/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 310.451845][T24170] bridge0: port 3(team0) entered disabled state [ 310.473966][T24170] team0: entered allmulticast mode 19:58:34 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0xe8030000) 19:58:34 executing program 2: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f00000000c0)='./file2\x00', 0x2804014, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") (async) r0 = socket$netlink(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) (async, rerun: 64) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') (rerun: 64) link(&(0x7f0000000140)='\x00', &(0x7f0000000180)='./file1\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) [ 310.473960][ T28] audit: type=1400 audit(1710619114.219:465): avc: denied { ioctl } for pid=24172 comm="syz-executor.3" path="socket:[65471]" dev="sockfs" ino=65471 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 310.479097][T24170] team_slave_0: entered allmulticast mode [ 310.479112][T24170] team_slave_1: entered allmulticast mode [ 310.480260][T24170] team0: entered promiscuous mode [ 310.521663][T24170] team_slave_0: entered promiscuous mode [ 310.527481][T24170] team_slave_1: entered promiscuous mode [ 310.533404][T24170] bridge0: port 3(team0) entered blocking state [ 310.536582][T19560] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 310.539694][T24170] bridge0: port 3(team0) entered forwarding state [ 310.555094][T24184] loop2: detected capacity change from 0 to 512 [ 310.567734][T24184] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 19:58:34 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xdc000000}) 19:58:34 executing program 3: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f00000001c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x1a, 0xa, 0x101, 0x0, 0x0, {}, [@NFTA_TABLE_HANDLE={0x2}]}], {0x14}}, 0x48}}, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x4, 0x2, 0x5}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f0000000100)={0x7, 'veth0_vlan\x00', {0x101}, 0x5}) [ 310.580563][T24184] ext4 filesystem being mounted at /root/syzkaller-testdir1969466345/syzkaller.VtgQ0G/214/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 310.595447][T24182] sg_write: data in/out 3171651/120 bytes for SCSI command 0x0-- guessing data in; [ 310.595447][T24182] program syz-executor.1 not setting count and/or reply_len properly [ 310.613525][T20588] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 310.645141][T24192] loop3: detected capacity change from 0 to 512 [ 310.657287][T24192] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 310.669919][T24192] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/295/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:34 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0xeffdffff) 19:58:34 executing program 2: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) (async) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) socket$nl_netfilter(0x10, 0x3, 0xc) (async) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f00000001c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x1a, 0xa, 0x101, 0x0, 0x0, {}, [@NFTA_TABLE_HANDLE={0x2}]}], {0x14}}, 0x48}}, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x4, 0x2, 0x5}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f0000000100)={0x7, 'veth0_vlan\x00', {0x101}, 0x5}) [ 310.687587][T24192] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 310.704231][T19560] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 310.723878][T24198] loop2: detected capacity change from 0 to 512 19:58:34 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xdd000000}) 19:58:34 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0xf4010000) [ 310.737988][T24198] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 310.752715][T24198] ext4 filesystem being mounted at /root/syzkaller-testdir1969466345/syzkaller.VtgQ0G/216/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 310.770550][T24198] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 19:58:34 executing program 3: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xe) [ 310.794851][T20588] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 310.817334][T24207] loop3: detected capacity change from 0 to 512 [ 310.828380][T24207] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 19:58:34 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xe0000000}) 19:58:34 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0xfd000000) 19:58:34 executing program 2: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xe) (async) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xe) [ 310.841139][T24207] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/298/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 310.866271][T19560] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 19:58:34 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xe1000000}) [ 310.897686][T24215] loop2: detected capacity change from 0 to 512 [ 310.908094][T24215] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 310.920660][T24215] ext4 filesystem being mounted at /root/syzkaller-testdir1969466345/syzkaller.VtgQ0G/219/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:34 executing program 3: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file3\x00', 0x804000, &(0x7f00000000c0)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) [ 310.947999][T20588] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 310.970230][T24221] loop3: detected capacity change from 0 to 512 19:58:34 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0xfeffffff) 19:58:34 executing program 2: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file3\x00', 0x804000, &(0x7f00000000c0)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) [ 310.990271][T24221] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 311.002884][T24221] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/300/file3 supports timestamps until 2038-01-19 (0x7fffffff) [ 311.027228][T19560] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 19:58:34 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xe2000000}) 19:58:34 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0x12, 0x4, 0x8, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000340), &(0x7f00000001c0)=@tcp=r0}, 0x20) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000280)={'gre0\x00', &(0x7f0000000300)={'syztnl2\x00', 0x0, 0x700, 0x20, 0x0, 0xf21, {{0x11, 0x4, 0x2, 0xe, 0x44, 0x68, 0x0, 0x7, 0x2f, 0x0, @broadcast, @remote, {[@timestamp_addr={0x44, 0x1c, 0x73, 0x1, 0xe, [{@loopback, 0x4}, {@private=0x4, 0x7}, {@broadcast, 0x7fff}]}, @timestamp_prespec={0x44, 0x14, 0x54, 0x3, 0xa, [{@remote, 0x9}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}]}]}}}}}) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xb7, 0xb7, 0xb, [@ptr={0x6}, @restrict={0x1, 0x0, 0x0, 0xb, 0x4}, @fwd={0x8}, @restrict={0x8, 0x0, 0x0, 0xb, 0x1}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x1, 0xfffffff3}}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x7}, {0x9, 0x2}, {0x2, 0x3}]}, @ptr={0x1, 0x0, 0x0, 0x2, 0x3}, @datasec={0x10, 0x1, 0x0, 0xf, 0x3, [{0x3, 0x1ff, 0x400}], 'dP('}, @union={0xe, 0x2, 0x0, 0x5, 0x1, 0x5, [{0xf, 0x4, 0x800}, {0xc, 0x3, 0x800}]}]}, {0x0, [0xbaaf4845018bf895, 0x30, 0x61, 0x0, 0x0, 0x0, 0x30, 0x0, 0x20]}}, &(0x7f0000000480)=""/11, 0xdb, 0xb, 0x0, 0x7}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000700)={0xffffffffffffffff, 0x20, &(0x7f00000006c0)={&(0x7f0000000580)=""/213, 0xd5, 0x0, &(0x7f0000000680)=""/2, 0x2}}, 0x10) r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000ec0)=@bpf_tracing={0x1a, 0x7, &(0x7f0000000740)=@raw=[@tail_call={{0x18, 0x2, 0x1, 0x0, 0x1}}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea}], &(0x7f0000000780)='GPL\x00', 0x89e, 0x8c, &(0x7f00000007c0)=""/140, 0x40f00, 0x9, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000880)={0x1, 0x5}, 0x8, 0x10, &(0x7f00000008c0)={0x5, 0x0, 0x6, 0x7}, 0x10, 0x1afdc, 0xffffffffffffffff, 0x1, &(0x7f0000000900)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000940)=[{0x3, 0x5, 0x7, 0xc}], 0x10, 0x2}, 0x90) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000980)=@bloom_filter={0x1e, 0xffffffff, 0x400, 0x8, 0xc, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5, 0x5, 0xf}, 0x48) r8 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000f80)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x10001, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000001080)={{0x1, 0xffffffffffffffff}, &(0x7f0000001000), &(0x7f0000001040)='%pI4 \x00'}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x7, 0x10, &(0x7f00000001c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xffffff5e, 0x0, 0x0, 0x0, 0xf0f0}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000240)='GPL\x00', 0x3ff, 0x0, 0x0, 0x40f00, 0x1, '\x00', r2, 0x2, r3, 0x8, &(0x7f0000000540)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, r4, r5, 0x9, &(0x7f00000010c0)=[r6, r7, r8, 0x1, r9], &(0x7f0000001100)=[{0x5, 0x2, 0x8, 0x5}, {0x5, 0x4, 0x0, 0xb}, {0x0, 0x2, 0x3, 0x6}, {0x1, 0x1, 0x9, 0x2}, {0x5, 0x4, 0xb, 0xb}, {0x0, 0x5, 0x1ff, 0x4}, {0x1, 0x4, 0xd, 0x4}, {0x2, 0x1, 0x5, 0x4}, {0x2, 0x4, 0x10, 0x8}], 0x10, 0x7ff}, 0x90) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r10 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x101000, 0x0) ioctl$TCSBRKP(r10, 0x5425, 0x8) mkdir(&(0x7f0000000180)='./file1\x00', 0x20) 19:58:34 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0xffff0000) 19:58:34 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f0000001f80)=[{{&(0x7f0000000240)=@nfc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/134, 0x86}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f0000000580)=""/151, 0x97}, {&(0x7f0000000640)=""/164, 0xa4}, {&(0x7f0000000700)=""/141, 0x8d}, {&(0x7f0000000000)=""/62, 0x3e}], 0x6, &(0x7f00000007c0)=""/15, 0xf}, 0x408000}, {{&(0x7f0000000800)=@can, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000880)=""/119, 0x77}, {&(0x7f0000000900)=""/228, 0xe4}], 0x2, &(0x7f0000000a40)=""/133, 0x85}, 0x5}, {{&(0x7f0000000c40)=@tipc=@name, 0x80, &(0x7f0000001d00)=[{&(0x7f0000000cc0)=""/41, 0x29}, {&(0x7f0000000d00)=""/4096, 0x1000}], 0x2}, 0x1}, {{&(0x7f0000001d40)=@xdp, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001dc0)=""/127, 0x7f}], 0x1, &(0x7f0000001e80)=""/225, 0xe1}, 0x7fff}], 0x4, 0x0, &(0x7f00000020c0)={0x0, 0x3938700}) connect$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r4 = syz_open_dev$usbfs(&(0x7f0000000080), 0x73, 0x101301) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, &(0x7f0000000200)) [ 311.045087][T24227] loop2: detected capacity change from 0 to 512 [ 311.057816][T24227] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 311.070795][T24227] ext4 filesystem being mounted at /root/syzkaller-testdir1969466345/syzkaller.VtgQ0G/221/file3 supports timestamps until 2038-01-19 (0x7fffffff) [ 311.087877][T11625] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 19:58:34 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'ip6gretap0\x00', 0x400}) socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/tcp_illinois', 0x240400, 0x92) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f00000000c0)={'veth0_to_batadv\x00'}) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={'tunl0\x00', 0x400}) sendmsg$inet(r2, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@empty}, {@loopback}]}]}}}], 0x30}, 0x0) 19:58:34 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0xffffdb20) [ 311.120033][T20588] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 311.126595][T24234] loop3: detected capacity change from 0 to 512 19:58:34 executing program 0: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r0 = socket(0xa, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xa) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = dup2(r1, r1) r3 = socket(0x1, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000001240)={'veth1_to_hsr\x00', &(0x7f0000000000)=@ethtool_per_queue_op={0x4b, 0x10}}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000640), r2) sendmsg$NL80211_CMD_GET_SURVEY(r3, &(0x7f0000000700)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB='\x00\x00'], 0x14}, 0x1, 0x0, 0x0, 0x40084}, 0xc804) sendmsg$NL80211_CMD_GET_SURVEY(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, r4, 0x1, 0x70bd26, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x3, 0x4f}}}}, ["", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4008001}, 0x8040) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) 19:58:34 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0xfffffdef) [ 311.161675][T24234] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 311.179254][T24234] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/302/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:35 executing program 4: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) r1 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000007c0), r1) r3 = gettid() ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000240)=@generic={0x1, 0x5, 0x2}) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000002f00)=ANY=[@ANYBLOB="16192aac", @ANYRES16=r2, @ANYBLOB, @ANYRES32=r3, @ANYBLOB="080001007063690011000200403030303affff4ced86a39d303a31302e300000000008008cfe0019705f50c300040800080000000205000000000000003a31302e300000000008008c0012af96551d68874d7e90f73124c421cf87fbaeb79f921a0df158dbc8db1c8b4edd615b0200000000"], 0x84}, 0x1, 0x0, 0x0, 0x24004000}, 0x4000000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@mcast2, @in=@empty}}, {{@in6=@private1}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) r4 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r5 = fcntl$dupfd(r4, 0x0, r4) write$tun(r5, &(0x7f0000000000)=ANY=[], 0xa2) [ 311.239027][T14635] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 311.241776][T24247] loop0: detected capacity change from 0 to 512 [ 311.268261][T24251] loop4: detected capacity change from 0 to 512 [ 311.269185][T24247] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 19:58:35 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xe3000000}) [ 311.287710][T24247] ext4 filesystem being mounted at /root/syzkaller-testdir3187990985/syzkaller.sz1O2x/813/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 311.317404][T24251] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 19:58:35 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0xffffff97) 19:58:35 executing program 1: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r0 = socket(0xa, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xa) (async) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = dup2(r1, r1) (async) r3 = socket(0x1, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000001240)={'veth1_to_hsr\x00', &(0x7f0000000000)=@ethtool_per_queue_op={0x4b, 0x10}}) (async, rerun: 32) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000640), r2) (rerun: 32) sendmsg$NL80211_CMD_GET_SURVEY(r3, &(0x7f0000000700)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB='\x00\x00'], 0x14}, 0x1, 0x0, 0x0, 0x40084}, 0xc804) (async) sendmsg$NL80211_CMD_GET_SURVEY(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, r4, 0x1, 0x70bd26, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x3, 0x4f}}}}, ["", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4008001}, 0x8040) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) 19:58:35 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xe4000000}) [ 311.331554][T24251] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/837/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 311.351144][T12419] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 311.356647][T24251] sg_write: data in/out 3171651/120 bytes for SCSI command 0x0-- guessing data in; [ 311.356647][T24251] program syz-executor.4 not setting count and/or reply_len properly [ 311.389632][T11625] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 311.397018][T24264] loop1: detected capacity change from 0 to 512 19:58:35 executing program 0: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) r1 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000007c0), r1) r3 = gettid() ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000240)=@generic={0x1, 0x5, 0x2}) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000002f00)=ANY=[@ANYBLOB="16192aac", @ANYRES16=r2, @ANYBLOB, @ANYRES32=r3, @ANYBLOB="080001007063690011000200403030303affff4ced86a39d303a31302e300000000008008cfe0019705f50c300040800080000000205000000000000003a31302e300000000008008c0012af96551d68874d7e90f73124c421cf87fbaeb79f921a0df158dbc8db1c8b4edd615b0200000000"], 0x84}, 0x1, 0x0, 0x0, 0x24004000}, 0x4000000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@mcast2, @in=@empty}}, {{@in6=@private1}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) write$tun(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xa2) [ 311.430391][T24264] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 311.447561][T24264] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/615/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 311.454715][T24270] loop0: detected capacity change from 0 to 512 19:58:35 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0xfffffffe) 19:58:35 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xe5000000}) 19:58:35 executing program 4: r0 = syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r1 = socket$xdp(0x2c, 0x3, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000fc0)={'gre0\x00', &(0x7f0000000940)={'erspan0\x00', 0x0, 0x20, 0x20, 0x1ff, 0x8, {{0x19, 0x4, 0x2, 0xe, 0x64, 0x65, 0x0, 0x4, 0x29, 0x0, @loopback, @empty, {[@ra={0x94, 0x4}, @timestamp_addr={0x44, 0x3c, 0x78, 0x1, 0xb, [{@broadcast, 0x8000}, {@broadcast, 0x1}, {@loopback, 0x20}, {@multicast1, 0x3}, {@empty, 0x755}, {@multicast2, 0x5}, {@multicast2, 0x20}]}, @timestamp={0x44, 0x8, 0xea, 0x0, 0x9, [0xbe1e]}, @generic={0x82, 0x6, "02c13b2e"}]}}}}}) bind$xdp(r1, &(0x7f0000001000)={0x2c, 0x0, r2, 0x16}, 0x10) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) r3 = accept4$unix(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x6e, 0x80800) fcntl$getownex(r0, 0x10, &(0x7f0000000440)={0x0, 0x0}) stat(&(0x7f0000000480)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) bind$unix(r3, &(0x7f0000000780)=@abs={0x1, 0x0, 0x4e22}, 0x6e) write$binfmt_script(r0, &(0x7f0000000ec0)={'#! ', './file0', [{0x20, '/dev/full\x00'}, {0x20, '/dev/full\x00'}, {0x20, 'cgroup.procs\x00'}, {0x20, '%#\'+-#'}, {0x20, 'ext4\x00'}, {0x20, '/dev/full\x00'}], 0xa, "2de3f6c646fdf152afabbea11503d451c4ce4174d7fd5ef7a4e70677241059c6d5d8155b324da4ad5a8cd3f29c294e67991a63abf3737dd0ef9b14a913121916e15ca11eb52ffe1329cba9e31b02a6a9ae6a45c8f716b3a0dcd04ce62c30f7c48980fea12c8f69bb6f538426a3107eebc548aa709ac70d595b2b2e656d793d56b9a76c873e6a2aa715"}, 0xd0) r6 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r6, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) read$nci(r6, &(0x7f0000000800)=""/43, 0x2b) getgroups(0xa, &(0x7f00000004c0)=[0xee00, 0xee01, 0xffffffffffffffff, 0xee00, 0xffffffffffffffff, 0xee01, 0xffffffffffffffff, 0xee01, 0xffffffffffffffff, 0xee01]) r8 = openat$full(0xffffffffffffff9c, &(0x7f00000005c0), 0x14400, 0x0) r9 = socket$inet_sctp(0x2, 0x1, 0x84) r10 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000600), 0x4) r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r11, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000840)=ANY=[@ANYBLOB="4c000000100003040000000000000000000000003a039c00e610974ad6bd58fd5ea7854ccd309c29554ee1971064050e0864b05828cc1623ad0fdbbcaf9318aa9ad93fd011b2bcba6d918226158787752c7a85ef80f475c5efdb74797510b80069c89edc115aa35c1287775b58587c05abfab8aca0fa561b5b755b09e6c46b1c72af0cf095d9e6788815fbb3f19a32da24cd19afe568c43a96b8fa732efe96015ca1003e4f55d200", @ANYRES32=0x0, @ANYBLOB="00000000000000002c00128009000100766c616e000000001c0002800600010000000000100003800c00010006000000feffffff"], 0x4c}}, 0x0) sendmmsg$unix(r3, &(0x7f0000000740)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000180)="d04f594a784d8b4bb10702d6e593b8e4fd75b557905be125d85086c92c539ae4b2d111adabf7", 0x26}, {&(0x7f00000001c0)="4078f8187144fd576118bc3d57f147a37489bd5c5ac7712ed000f35cb6fbff64729e1d2213f20ab200d43faa8020eac694fdc47df5c38aef3c3053f95c763fbf819a840957738fa7e9b669869a7ede6d15a75cb183a5ece052d2096940e22854f013ddca4b5eb1ccd9e1bd0516b7e0c9a3b6a2392272f332ac26ce2f372fdc31e3e008bc3e49f1d7bb258952e1be5575953c3db55ae89470595fa299ed2aa48d4992a05c8d2a9eec2ffc8b165944e85dac68c9b07f473c8663a65184ae48c9494dc43180ce746b808d09dd6905bb63", 0xcf}, {&(0x7f0000000300)="1b4aa921227cc39cecc90fc9faad8c65049b28b9adeca02ff133aac7b70256814595b640de9dbabfcfa747d4fceac8c709603808642e53acc8f243b323609e282d0738a7cfdb8e2c873b05027deba67fda5de714ece6faee2c7040e98041841101fe1b8a48bd13d05246c420d03919a73ae8027de611767386c096ad7d82fdd9f813582909971a8419984dcbe996a09abf8b19ea62c968dbc3f63b4ea1a4cbeb8b656fddce012c1b4330fd9db17acaccfffeb8870eefb98b2e0e497c6652f216b00acabf9dd12fef96b7dfff77aa6a", 0xcf}], 0x3, &(0x7f0000000640)=[@rights={{0x14, 0x1, 0x1, [r3]}}, @rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, r0, r0]}}, @rights={{0x18, 0x1, 0x1, [r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r4, r5, r7}}}, @rights={{0x10}}, @rights={{0x20, 0x1, 0x1, [r0, r0, r8, r0]}}, @rights={{0x20, 0x1, 0x1, [r0, r9, r10, r0]}}, @rights={{0x24, 0x1, 0x1, [r0, r0, r0, r0, r11]}}], 0xf0, 0x800}}], 0x1, 0x4004055) [ 311.499611][T24270] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 311.516789][T24270] ext4 filesystem being mounted at /root/syzkaller-testdir3187990985/syzkaller.sz1O2x/815/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 311.532846][T14635] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 311.544310][T24270] bridge0: port 3(team0) entered blocking state [ 311.550765][T24270] bridge0: port 3(team0) entered disabled state [ 311.557356][T24270] team0: entered allmulticast mode [ 311.558461][T24281] loop4: detected capacity change from 0 to 512 [ 311.562490][T24270] team_slave_0: entered allmulticast mode [ 311.574572][T24270] team_slave_1: entered allmulticast mode [ 311.581778][T24270] team0: entered promiscuous mode [ 311.586984][T24270] team_slave_0: entered promiscuous mode [ 311.592630][T24270] team_slave_1: entered promiscuous mode 19:58:35 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x10000000000) [ 311.598135][T24281] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 311.598808][T24270] bridge0: port 3(team0) entered blocking state [ 311.611728][T24281] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/840/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 311.617038][T24270] bridge0: port 3(team0) entered forwarding state 19:58:35 executing program 4: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) r1 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000007c0), r1) r3 = gettid() ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000240)=@generic={0x1, 0x5, 0x2}) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000002f00)=ANY=[@ANYBLOB="16192aac", @ANYRES16=r2, @ANYBLOB, @ANYRES32=r3, @ANYBLOB="080001007063690011000200403030303affff4ced86a39d303a31302e300000000008008cfe0019705f50c300040800080000000205000000000000003a31302e300000000008008c0012af96551d68874d7e90f73124c421cf87fbaeb79f921a0df158dbc8db1c8b4edd615b0200000000"], 0x84}, 0x1, 0x0, 0x0, 0x24004000}, 0x4000000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@mcast2, @in=@empty}}, {{@in6=@private1}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) write$tun(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xa2) 19:58:35 executing program 1: r0 = syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r1 = socket$xdp(0x2c, 0x3, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000fc0)={'gre0\x00', &(0x7f0000000940)={'erspan0\x00', 0x0, 0x20, 0x20, 0x1ff, 0x8, {{0x19, 0x4, 0x2, 0xe, 0x64, 0x65, 0x0, 0x4, 0x29, 0x0, @loopback, @empty, {[@ra={0x94, 0x4}, @timestamp_addr={0x44, 0x3c, 0x78, 0x1, 0xb, [{@broadcast, 0x8000}, {@broadcast, 0x1}, {@loopback, 0x20}, {@multicast1, 0x3}, {@empty, 0x755}, {@multicast2, 0x5}, {@multicast2, 0x20}]}, @timestamp={0x44, 0x8, 0xea, 0x0, 0x9, [0xbe1e]}, @generic={0x82, 0x6, "02c13b2e"}]}}}}}) bind$xdp(r1, &(0x7f0000001000)={0x2c, 0x0, r2, 0x16}, 0x10) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') (async) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) (async) r3 = accept4$unix(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x6e, 0x80800) fcntl$getownex(r0, 0x10, &(0x7f0000000440)={0x0, 0x0}) (async) stat(&(0x7f0000000480)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) (async) bind$unix(r3, &(0x7f0000000780)=@abs={0x1, 0x0, 0x4e22}, 0x6e) write$binfmt_script(r0, &(0x7f0000000ec0)={'#! ', './file0', [{0x20, '/dev/full\x00'}, {0x20, '/dev/full\x00'}, {0x20, 'cgroup.procs\x00'}, {0x20, '%#\'+-#'}, {0x20, 'ext4\x00'}, {0x20, '/dev/full\x00'}], 0xa, "2de3f6c646fdf152afabbea11503d451c4ce4174d7fd5ef7a4e70677241059c6d5d8155b324da4ad5a8cd3f29c294e67991a63abf3737dd0ef9b14a913121916e15ca11eb52ffe1329cba9e31b02a6a9ae6a45c8f716b3a0dcd04ce62c30f7c48980fea12c8f69bb6f538426a3107eebc548aa709ac70d595b2b2e656d793d56b9a76c873e6a2aa715"}, 0xd0) r6 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r6, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) (async) read$nci(r6, &(0x7f0000000800)=""/43, 0x2b) getgroups(0xa, &(0x7f00000004c0)=[0xee00, 0xee01, 0xffffffffffffffff, 0xee00, 0xffffffffffffffff, 0xee01, 0xffffffffffffffff, 0xee01, 0xffffffffffffffff, 0xee01]) r8 = openat$full(0xffffffffffffff9c, &(0x7f00000005c0), 0x14400, 0x0) (async) r9 = socket$inet_sctp(0x2, 0x1, 0x84) r10 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000600), 0x4) (async) r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r11, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000840)=ANY=[@ANYBLOB="4c000000100003040000000000000000000000003a039c00e610974ad6bd58fd5ea7854ccd309c29554ee1971064050e0864b05828cc1623ad0fdbbcaf9318aa9ad93fd011b2bcba6d918226158787752c7a85ef80f475c5efdb74797510b80069c89edc115aa35c1287775b58587c05abfab8aca0fa561b5b755b09e6c46b1c72af0cf095d9e6788815fbb3f19a32da24cd19afe568c43a96b8fa732efe96015ca1003e4f55d200", @ANYRES32=0x0, @ANYBLOB="00000000000000002c00128009000100766c616e000000001c0002800600010000000000100003800c00010006000000feffffff"], 0x4c}}, 0x0) (async) sendmmsg$unix(r3, &(0x7f0000000740)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000180)="d04f594a784d8b4bb10702d6e593b8e4fd75b557905be125d85086c92c539ae4b2d111adabf7", 0x26}, {&(0x7f00000001c0)="4078f8187144fd576118bc3d57f147a37489bd5c5ac7712ed000f35cb6fbff64729e1d2213f20ab200d43faa8020eac694fdc47df5c38aef3c3053f95c763fbf819a840957738fa7e9b669869a7ede6d15a75cb183a5ece052d2096940e22854f013ddca4b5eb1ccd9e1bd0516b7e0c9a3b6a2392272f332ac26ce2f372fdc31e3e008bc3e49f1d7bb258952e1be5575953c3db55ae89470595fa299ed2aa48d4992a05c8d2a9eec2ffc8b165944e85dac68c9b07f473c8663a65184ae48c9494dc43180ce746b808d09dd6905bb63", 0xcf}, {&(0x7f0000000300)="1b4aa921227cc39cecc90fc9faad8c65049b28b9adeca02ff133aac7b70256814595b640de9dbabfcfa747d4fceac8c709603808642e53acc8f243b323609e282d0738a7cfdb8e2c873b05027deba67fda5de714ece6faee2c7040e98041841101fe1b8a48bd13d05246c420d03919a73ae8027de611767386c096ad7d82fdd9f813582909971a8419984dcbe996a09abf8b19ea62c968dbc3f63b4ea1a4cbeb8b656fddce012c1b4330fd9db17acaccfffeb8870eefb98b2e0e497c6652f216b00acabf9dd12fef96b7dfff77aa6a", 0xcf}], 0x3, &(0x7f0000000640)=[@rights={{0x14, 0x1, 0x1, [r3]}}, @rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, r0, r0]}}, @rights={{0x18, 0x1, 0x1, [r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r4, r5, r7}}}, @rights={{0x10}}, @rights={{0x20, 0x1, 0x1, [r0, r0, r8, r0]}}, @rights={{0x20, 0x1, 0x1, [r0, r9, r10, r0]}}, @rights={{0x24, 0x1, 0x1, [r0, r0, r0, r0, r11]}}], 0xf0, 0x800}}], 0x1, 0x4004055) [ 311.657493][T24281] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.4'. [ 311.660805][T12419] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 311.687727][T11625] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 19:58:35 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xe6000000}) [ 311.705078][T24290] loop1: detected capacity change from 0 to 512 19:58:35 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x4000000000000) [ 311.728099][T24290] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 311.740957][T24290] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/617/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:35 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xe7000000}) 19:58:35 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x10010000000000) 19:58:35 executing program 0: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x804000, &(0x7f0000000500)=ANY=[@ANYRESHEX], 0x7, 0x4ab, &(0x7f0000001ec0)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') acct(&(0x7f0000000540)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000ec0)="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0x1000}, {&(0x7f00000000c0)="053934d9c9d06f7460199560bdf4c2485e33bedacc578458d9e1e261d3169119a6cc96ea2a99b2caa8d19a5db6d437e3179a435fd3bbc0775a645dc5349675ee9d9e882a0be2a2ca5fd7332b01e216434fbbdc687d5f9a79271af77a90e0e29522665cec107237eff10d26486d", 0x6d}, {&(0x7f0000000140)="9cc90a518d6155dcf7d68498dce88f2942091cece729a00eb743337f819ae9daae16ba7e822b8ed6ade389a48569a831aa052f5c40a48374277dfba6543f2d710ba328025fa4d1e3e98aeafabf6fa860a3e47e363f8453a6d298f7146d77053d5c5d163cfd1d34121d5f813e174d6f01709bdda49f50f2a6679379c0d330dffa1b4b9605", 0x84}, {&(0x7f0000000300)="1287c575b85b8770d95355bdbca54f57f9e9bec8602273d446c6e70ff74354387bef2ae88a6bbfdc4535be6650b9e1f82631b5942e26576ba6a4d21fa467a9499d0704c9116a05d35fd9ab6abc814e52bce5d2b2cf5502f4bcc102d70b584f27f378ebd28a07a37e77dbe2ebae23219de704ee471173d50b62c99fcce97f0e1ec4957489e837dfd2735d5fa023d51422668976862c01b2cfbfccbbbc978fd5da0ffa81679d82f9d824709ef337f8a1f011fe7e220d7fb9d3247a374fc04f8520b00ef426e311f99d22958c30e56afd1de9b839e564ea91c5b86f56860e", 0xdd}, {&(0x7f0000000200)="bc8cf83f4424616511aa9dbab99e46114e388210940904102184de20a3a0ce26b7caa47267371ccd", 0x28}, {&(0x7f0000000240)="a67fb65d45396d5fec0b6fcae0e92061f2997b4ac6009aa971a4fa31dbf34c40fab6406d0e3b6044b4877f205410d7497e29da707e19159141a3fefc3e21a7f8a070f8da3427e287e17cf8e4f2abad58edbabd0611d4d5d11178dc1c6ff9f5f5dca0dbc7c4870d0e4b8f7ecaecddaa9abdb706a77976", 0x76}, {&(0x7f0000000400)="1b2704eeb22f608af68331d9c7952fd23fbc6fc2e90ea1be73df958c7ccbe73bbac377a06d5e55e6c87a32a039e72dac6880983c27df4c067196921b182cf6f8b2ee624ef68bd7235f32867512bd34", 0x4f}], 0x7, &(0x7f0000000540), 0x0, 0x40000}, 0x4000000) [ 311.777503][T24300] loop4: detected capacity change from 0 to 512 19:58:35 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xe8000000}) 19:58:35 executing program 0: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) r1 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000007c0), r1) r3 = gettid() ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000240)=@generic={0x1, 0x5, 0x2}) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000002f00)=ANY=[@ANYBLOB="16192aac", @ANYRES16=r2, @ANYBLOB, @ANYRES32=r3, @ANYBLOB="080001007063690011000200403030303affff4ced86a39d303a31302e300000000008008cfe0019705f50c300040800080000000205000000000000003a31302e300000000008008c0012af96551d68874d7e90f73124c421cf87fbaeb79f921a0df158dbc8db1c8b4edd615b0200000000"], 0x84}, 0x1, 0x0, 0x0, 0x24004000}, 0x4000000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@mcast2, @in=@empty}}, {{@in6=@private1}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) write$tun(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xa2) [ 311.821422][T24300] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/841/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 311.822961][T24307] loop0: detected capacity change from 0 to 512 [ 311.847514][T24307] ext4: Unknown parameter '0xffffffffffffffff' 19:58:35 executing program 1: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x804000, &(0x7f0000000500)=ANY=[@ANYRESHEX], 0x7, 0x4ab, &(0x7f0000001ec0)="$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") (async) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x804000, &(0x7f0000000500)=ANY=[@ANYRESHEX], 0x7, 0x4ab, &(0x7f0000001ec0)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') acct(&(0x7f0000000540)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000ec0)="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", 0x1000}, {&(0x7f00000000c0)="053934d9c9d06f7460199560bdf4c2485e33bedacc578458d9e1e261d3169119a6cc96ea2a99b2caa8d19a5db6d437e3179a435fd3bbc0775a645dc5349675ee9d9e882a0be2a2ca5fd7332b01e216434fbbdc687d5f9a79271af77a90e0e29522665cec107237eff10d26486d", 0x6d}, {&(0x7f0000000140)="9cc90a518d6155dcf7d68498dce88f2942091cece729a00eb743337f819ae9daae16ba7e822b8ed6ade389a48569a831aa052f5c40a48374277dfba6543f2d710ba328025fa4d1e3e98aeafabf6fa860a3e47e363f8453a6d298f7146d77053d5c5d163cfd1d34121d5f813e174d6f01709bdda49f50f2a6679379c0d330dffa1b4b9605", 0x84}, {&(0x7f0000000300)="1287c575b85b8770d95355bdbca54f57f9e9bec8602273d446c6e70ff74354387bef2ae88a6bbfdc4535be6650b9e1f82631b5942e26576ba6a4d21fa467a9499d0704c9116a05d35fd9ab6abc814e52bce5d2b2cf5502f4bcc102d70b584f27f378ebd28a07a37e77dbe2ebae23219de704ee471173d50b62c99fcce97f0e1ec4957489e837dfd2735d5fa023d51422668976862c01b2cfbfccbbbc978fd5da0ffa81679d82f9d824709ef337f8a1f011fe7e220d7fb9d3247a374fc04f8520b00ef426e311f99d22958c30e56afd1de9b839e564ea91c5b86f56860e", 0xdd}, {&(0x7f0000000200)="bc8cf83f4424616511aa9dbab99e46114e388210940904102184de20a3a0ce26b7caa47267371ccd", 0x28}, {&(0x7f0000000240)="a67fb65d45396d5fec0b6fcae0e92061f2997b4ac6009aa971a4fa31dbf34c40fab6406d0e3b6044b4877f205410d7497e29da707e19159141a3fefc3e21a7f8a070f8da3427e287e17cf8e4f2abad58edbabd0611d4d5d11178dc1c6ff9f5f5dca0dbc7c4870d0e4b8f7ecaecddaa9abdb706a77976", 0x76}, {&(0x7f0000000400)="1b2704eeb22f608af68331d9c7952fd23fbc6fc2e90ea1be73df958c7ccbe73bbac377a06d5e55e6c87a32a039e72dac6880983c27df4c067196921b182cf6f8b2ee624ef68bd7235f32867512bd34", 0x4f}], 0x7, &(0x7f0000000540), 0x0, 0x40000}, 0x4000000) [ 311.879747][T24313] loop0: detected capacity change from 0 to 512 [ 311.901490][T24315] loop1: detected capacity change from 0 to 512 [ 311.912791][T24315] ext4: Unknown parameter '0xffffffffffffffff' 19:58:35 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x40030000000000) 19:58:35 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xe9000000}) 19:58:35 executing program 3: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) r1 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000007c0), r1) r3 = gettid() ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000240)=@generic={0x1, 0x5, 0x2}) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000002f00)=ANY=[@ANYBLOB="16192aac", @ANYRES16=r2, @ANYBLOB, @ANYRES32=r3, @ANYBLOB="080001007063690011000200403030303affff4ced86a39d303a31302e300000000008008cfe0019705f50c300040800080000000205000000000000003a31302e300000000008008c0012af96551d68874d7e90f73124c421cf87fbaeb79f921a0df158dbc8db1c8b4edd615b0200000000"], 0x84}, 0x1, 0x0, 0x0, 0x24004000}, 0x4000000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@mcast2, @in=@empty}}, {{@in6=@private1}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) write$tun(r4, &(0x7f0000000000)=ANY=[], 0xa2) [ 311.913243][T24313] ext4 filesystem being mounted at /root/syzkaller-testdir3187990985/syzkaller.sz1O2x/821/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:35 executing program 4: r0 = socket(0x2, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0x12, 0x4, 0x8, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000340), &(0x7f00000001c0)=@tcp=r0}, 0x20) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000280)={'gre0\x00', &(0x7f0000000300)={'syztnl2\x00', 0x0, 0x700, 0x20, 0x0, 0xf21, {{0x11, 0x4, 0x2, 0xe, 0x44, 0x68, 0x0, 0x7, 0x2f, 0x0, @broadcast, @remote, {[@timestamp_addr={0x44, 0x1c, 0x73, 0x1, 0xe, [{@loopback, 0x4}, {@private=0x4, 0x7}, {@broadcast, 0x7fff}]}, @timestamp_prespec={0x44, 0x14, 0x54, 0x3, 0xa, [{@remote, 0x9}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}]}]}}}}}) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xb7, 0xb7, 0xb, [@ptr={0x6}, @restrict={0x1, 0x0, 0x0, 0xb, 0x4}, @fwd={0x8}, @restrict={0x8, 0x0, 0x0, 0xb, 0x1}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x1, 0xfffffff3}}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x7}, {0x9, 0x2}, {0x2, 0x3}]}, @ptr={0x1, 0x0, 0x0, 0x2, 0x3}, @datasec={0x10, 0x1, 0x0, 0xf, 0x3, [{0x3, 0x1ff, 0x400}], 'dP('}, @union={0xe, 0x2, 0x0, 0x5, 0x1, 0x5, [{0xf, 0x4, 0x800}, {0xc, 0x3, 0x800}]}]}, {0x0, [0xbaaf4845018bf895, 0x30, 0x61, 0x0, 0x0, 0x0, 0x30, 0x0, 0x20]}}, &(0x7f0000000480)=""/11, 0xdb, 0xb, 0x0, 0x7}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000700)={0xffffffffffffffff, 0x20, &(0x7f00000006c0)={&(0x7f0000000580)=""/213, 0xd5, 0x0, &(0x7f0000000680)=""/2, 0x2}}, 0x10) r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000ec0)=@bpf_tracing={0x1a, 0x7, &(0x7f0000000740)=@raw=[@tail_call={{0x18, 0x2, 0x1, 0x0, 0x1}}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea}], &(0x7f0000000780)='GPL\x00', 0x89e, 0x8c, &(0x7f00000007c0)=""/140, 0x40f00, 0x9, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000880)={0x1, 0x5}, 0x8, 0x10, &(0x7f00000008c0)={0x5, 0x0, 0x6, 0x7}, 0x10, 0x1afdc, 0xffffffffffffffff, 0x1, &(0x7f0000000900)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000940)=[{0x3, 0x5, 0x7, 0xc}], 0x10, 0x2}, 0x90) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000980)=@bloom_filter={0x1e, 0xffffffff, 0x400, 0x8, 0xc, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5, 0x5, 0xf}, 0x48) r8 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000f80)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x10001, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000001080)={{0x1, 0xffffffffffffffff}, &(0x7f0000001000), &(0x7f0000001040)='%pI4 \x00'}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x7, 0x10, &(0x7f00000001c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xffffff5e, 0x0, 0x0, 0x0, 0xf0f0}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000240)='GPL\x00', 0x3ff, 0x0, 0x0, 0x40f00, 0x1, '\x00', r2, 0x2, r3, 0x8, &(0x7f0000000540)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, r4, r5, 0x9, &(0x7f00000010c0)=[r6, r7, r8, 0x1, r9], &(0x7f0000001100)=[{0x5, 0x2, 0x8, 0x5}, {0x5, 0x4, 0x0, 0xb}, {0x0, 0x2, 0x3, 0x6}, {0x1, 0x1, 0x9, 0x2}, {0x5, 0x4, 0xb, 0xb}, {0x0, 0x5, 0x1ff, 0x4}, {0x1, 0x4, 0xd, 0x4}, {0x2, 0x1, 0x5, 0x4}, {0x2, 0x4, 0x10, 0x8}], 0x10, 0x7ff}, 0x90) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r10 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x101000, 0x0) ioctl$TCSBRKP(r10, 0x5425, 0x8) mkdir(&(0x7f0000000180)='./file1\x00', 0x20) 19:58:35 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x100000000000000) 19:58:35 executing program 2: r0 = syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") ioctl(r0, 0xfff, &(0x7f00000000c0)="006e3750627cf7d474802c9ae282cbd5ee21c5acb4ed1d7acd17e6ad") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) r1 = msgget(0x1, 0xd0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r3) getgroups(0x6, &(0x7f00000001c0)=[0x0, 0x0, 0xee00, 0xee00, 0xee01, 0xffffffffffffffff]) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000380)=0xc) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000300)={{0x3, r3, r4, r6, 0xee01, 0x144, 0x7ff}, 0x0, 0x0, 0xffffffffffffffe0, 0x9, 0x10001, 0x9a99, 0x0, 0xcd, 0x2, 0x6, 0xffffffffffffffff, r7}) stat(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)) 19:58:35 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f0000001f80)=[{{&(0x7f0000000240)=@nfc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/134, 0x86}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f0000000580)=""/151, 0x97}, {&(0x7f0000000640)=""/164, 0xa4}, {&(0x7f0000000700)=""/141, 0x8d}, {&(0x7f0000000000)=""/62, 0x3e}], 0x6, &(0x7f00000007c0)=""/15, 0xf}, 0x408000}, {{&(0x7f0000000800)=@can, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000880)=""/119, 0x77}, {&(0x7f0000000900)=""/228, 0xe4}], 0x2, &(0x7f0000000a40)=""/133, 0x85}, 0x5}, {{0x0, 0x0, 0x0}, 0x5}, {{&(0x7f0000000c40)=@tipc=@name, 0x80, &(0x7f0000001d00)=[{&(0x7f0000000cc0)=""/41, 0x29}, {&(0x7f0000000d00)=""/4096, 0x1000}], 0x2}, 0x1}, {{&(0x7f0000001d40)=@xdp, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001dc0)=""/127, 0x7f}], 0x1, &(0x7f0000001e80)=""/225, 0xe1}, 0x7fff}], 0x5, 0x0, &(0x7f00000020c0)={0x0, 0x3938700}) connect$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r4 = syz_open_dev$usbfs(&(0x7f0000000080), 0x73, 0x101301) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, &(0x7f0000000200)) 19:58:35 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xea000000}) [ 311.979984][ T7523] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 311.988271][T24325] loop4: detected capacity change from 0 to 512 [ 312.010570][T24327] loop3: detected capacity change from 0 to 512 [ 312.060925][T24327] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/303/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 312.066613][T24325] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/844/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 312.088944][T24338] loop2: detected capacity change from 0 to 512 [ 312.099894][T24327] bridge0: port 3(team0) entered blocking state 19:58:35 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x200000000000000) 19:58:35 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xeb000000}) [ 312.106282][T24327] bridge0: port 3(team0) entered disabled state [ 312.113204][T24327] team0: entered allmulticast mode [ 312.118389][T24327] team_slave_0: entered allmulticast mode [ 312.124221][T24327] team_slave_1: entered allmulticast mode [ 312.131135][T24327] team0: entered promiscuous mode [ 312.136383][T24327] team_slave_0: entered promiscuous mode [ 312.142147][T24327] team_slave_1: entered promiscuous mode [ 312.148155][T24327] bridge0: port 3(team0) entered blocking state [ 312.154542][T24327] bridge0: port 3(team0) entered forwarding state 19:58:35 executing program 1: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) r1 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000007c0), r1) r3 = gettid() ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000240)=@generic={0x1, 0x5, 0x2}) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000002f00)=ANY=[@ANYBLOB="16192aac", @ANYRES16=r2, @ANYBLOB, @ANYRES32=r3, @ANYBLOB="080001007063690011000200403030303affff4ced86a39d303a31302e300000000008008cfe0019705f50c300040800080000000205000000000000003a31302e300000000008008c0012af96551d68874d7e90f73124c421cf87fbaeb79f921a0df158dbc8db1c8b4edd615b0200000000"], 0x84}, 0x1, 0x0, 0x0, 0x24004000}, 0x4000000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@mcast2, @in=@empty}}, {{@in6=@private1}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) write$tun(r4, &(0x7f0000000000)=ANY=[], 0xa2) 19:58:35 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x300000000000000) [ 312.174150][T24338] ext4 filesystem being mounted at /root/syzkaller-testdir1969466345/syzkaller.VtgQ0G/223/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 312.201716][T24350] loop1: detected capacity change from 0 to 512 19:58:36 executing program 1: r0 = syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") ioctl(r0, 0xfff, &(0x7f00000000c0)="006e3750627cf7d474802c9ae282cbd5ee21c5acb4ed1d7acd17e6ad") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) r1 = msgget(0x1, 0xd0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r3) getgroups(0x6, &(0x7f00000001c0)=[0x0, 0x0, 0xee00, 0xee00, 0xee01, 0xffffffffffffffff]) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000380)=0xc) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000300)={{0x3, r3, r4, r6, 0xee01, 0x144, 0x7ff}, 0x0, 0x0, 0xffffffffffffffe0, 0x9, 0x10001, 0x9a99, 0x0, 0xcd, 0x2, 0x6, 0xffffffffffffffff, r7}) stat(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") (async) ioctl(r0, 0xfff, &(0x7f00000000c0)="006e3750627cf7d474802c9ae282cbd5ee21c5acb4ed1d7acd17e6ad") (async) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') (async) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) (async) msgget(0x1, 0xd0) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async) setreuid(0x0, r3) (async) getgroups(0x6, &(0x7f00000001c0)=[0x0, 0x0, 0xee00, 0xee00, 0xee01, 0xffffffffffffffff]) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async) setuid(r6) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000380)=0xc) (async) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000300)={{0x3, r3, r4, r6, 0xee01, 0x144, 0x7ff}, 0x0, 0x0, 0xffffffffffffffe0, 0x9, 0x10001, 0x9a99, 0x0, 0xcd, 0x2, 0x6, 0xffffffffffffffff, r7}) (async) stat(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)) (async) 19:58:36 executing program 3: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) r1 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000007c0), r1) r3 = gettid() ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000240)=@generic={0x1, 0x5, 0x2}) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000002f00)=ANY=[@ANYBLOB="16192aac", @ANYRES16=r2, @ANYBLOB, @ANYRES32=r3, @ANYBLOB="080001007063690011000200403030303affff4ced86a39d303a31302e300000000008008cfe0019705f50c300040800080000000205000000000000003a31302e300000000008008c0012af96551d68874d7e90f73124c421cf87fbaeb79f921a0df158dbc8db1c8b4edd615b0200000000"], 0x84}, 0x1, 0x0, 0x0, 0x24004000}, 0x4000000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@mcast2, @in=@empty}}, {{@in6=@private1}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) write$tun(r4, &(0x7f0000000000)=ANY=[], 0xa2) 19:58:36 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xec000000}) [ 312.217507][T24350] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/623/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 312.245161][T24355] EXT4-fs warning: 40 callbacks suppressed [ 312.245175][T24355] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) [ 312.291507][T24358] loop3: detected capacity change from 0 to 512 [ 312.303957][T24360] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) [ 312.319171][T24358] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/305/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:36 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x400000000000000) 19:58:36 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'ip6gretap0\x00', 0x400}) (async, rerun: 32) socket$kcm(0x10, 0x2, 0x10) (rerun: 32) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) (async) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/tcp_illinois', 0x240400, 0x92) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f00000000c0)={'veth0_to_batadv\x00'}) (async) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={'tunl0\x00', 0x400}) (async, rerun: 32) sendmsg$inet(r2, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@empty}, {@loopback}]}]}}}], 0x30}, 0x0) (rerun: 32) [ 312.339340][T24364] loop1: detected capacity change from 0 to 512 19:58:36 executing program 2: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) r1 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000007c0), r1) r3 = gettid() ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000240)=@generic={0x1, 0x5, 0x2}) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000002f00)=ANY=[@ANYBLOB="16192aac", @ANYRES16=r2, @ANYBLOB, @ANYRES32=r3, @ANYBLOB="080001007063690011000200403030303affff4ced86a39d303a31302e300000000008008cfe0019705f50c300040800080000000205000000000000003a31302e300000000008008c0012af96551d68874d7e90f73124c421cf87fbaeb79f921a0df158dbc8db1c8b4edd615b0200000000"], 0x84}, 0x1, 0x0, 0x0, 0x24004000}, 0x4000000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)) r4 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r5 = fcntl$dupfd(r4, 0x0, r4) write$tun(r5, &(0x7f0000000000)=ANY=[], 0xa2) 19:58:36 executing program 3: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) r1 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000007c0), r1) r3 = gettid() ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000240)=@generic={0x1, 0x5, 0x2}) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000002f00)=ANY=[@ANYBLOB="16192aac", @ANYRES16=r2, @ANYBLOB, @ANYRES32=r3, @ANYBLOB="080001007063690011000200403030303affff4ced86a39d303a31302e300000000008008cfe0019705f50c300040800080000000205000000000000003a31302e300000000008008c0012af96551d68874d7e90f73124c421cf87fbaeb79f921a0df158dbc8db1c8b4edd615b0200000000"], 0x84}, 0x1, 0x0, 0x0, 0x24004000}, 0x4000000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@mcast2, @in=@empty}}, {{@in6=@private1}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) write$tun(r4, &(0x7f0000000000)=ANY=[], 0xa2) [ 312.367574][T24364] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/624/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 312.391505][T24372] loop2: detected capacity change from 0 to 512 19:58:36 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xed000000}) [ 312.416601][T24376] loop3: detected capacity change from 0 to 512 [ 312.426501][T24372] ext4 filesystem being mounted at /root/syzkaller-testdir1969466345/syzkaller.VtgQ0G/227/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 312.437174][T24376] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/307/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 312.444847][T24372] sg_write: data in/out 3171651/120 bytes for SCSI command 0x0-- guessing data in; 19:58:36 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x500000000000000) 19:58:36 executing program 2: syz_mount_image$ext4(&(0x7f00000002c0)='ext3\x00', &(0x7f0000000500)='./file0\x00', 0x8000a4, &(0x7f00000000c0)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$eJzs3c9rXNUeAPDvnSR9aZu+pO+9RV/h9RWtpEU7kzS2DS7aCqKrglr3MSaTEDLJhMykbUKRFP8AQURFV67cCP4BgvRPEEHQvYgoRdu6cCGOzOROG+PkR22Si5nPB07uufdO5vs9M8yZOXMOcwNoW8cj4lJEdETEqYjoTY/n0hLLK6V+u7t3bozVSxK12pUfk0jSY837StLtwfTfuiPi5RciXkv+HLeyuDQ9WioV59P9QnVmrlBZXDo9NTM6WZwszg4NDZ4bPj98dnhg29p64bnv3nnzo+cvfPbUtW9Gfjj5ej2tnvTc6nZsp5WmdzUei6bOiJjfiWAZ6Ejb05V1IgAAbEn9M/6/IuKxiLj3ftbZAAAAADuhdrEnfk0iagAAAMCelWusgU1y+XQtQE/kcvn8yhre/8SBXKlcqT45UV6YHV9ZK9sXXbmJqVJxIF0r3BddSX1/sFF/sH9mzf5QRByOiLd79zf282Pl0njWX34AAABAmzi4Zvz/c+/K+B8AAADYY/qyTgAAAADYccb/AAAAsPetO/5POnc3EQAAAGAnvHj5cr3Umte/Hr+6uDBdvnp6vFiZzs8sjOXHyvNz+clyebLxm30zm91fqVyeezpmF64XqsVKtVBZXBqZKS/MVkca1/UeKbpONAAAAOy+w/+/9XUSEcvP7G+Uun3pOWN12NtyD3fzZKfyAHZfR9YJAJmxwBfa16ox/sUs8wCys9nAvnuX8gAAAHZO/3/N/0O7esj5f2APMf8P7cv8P7QvY3zgL8//f779uQAAADujp1GSXD6dC+yJXC6fjzjUuCxAVzIxVSoORMQ/I+Kr3q5/1PcHs04aAAAAAAAAAAAAAAAAAAAAAAAAAP5marUkagAAAMCeFpH7Pkmv/9Xfe6Jn7fcD+5JfehvbiLj2wZV3r49Wq/OD9eM/3T9efS89fiaLbzAAAACAtZrj9OY4HgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC20907N8aaZTfj3n42Ivpaxe+M7sa2O7oi4sC9JDpX/V8SER3bEH/5ZkQcaRU/qacVfWkWa+PnImJ/xvEPbkN8aGe36v3PpVavv1wcb2xbv/460/Kobh9fr//L3e//Otbp/w5tMcbRLz8prBv/ZsTRztb9TzN+8oj976uvLC2td672YUR/y/ef5A+xCtWZuUJlcen01MzoZHGyODs0NHhu+Pzw2eGBwsRUqZj+bRnjrf99+ttG7T+wTvy+Tdp/YmvN74u4fuffG8Q/+Xjr5//IBvHrj/0T6ftA/Xx/s768Ul/t2MdfHNuo/ePrtH+z5//k1tofp15649st3hQA2AWVxaXp0VKpOK+ioqJyv5J1zwQAAGy3Bx/6s84EAAAAAAAAAAAAAAAAAAAA2tdu/JzY6njd2TUVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGBDvwcAAP//A3/Syw==") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) [ 312.444847][T24372] program syz-executor.2 not setting count and/or reply_len properly 19:58:36 executing program 3: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) r1 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000007c0), r1) r3 = gettid() ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000240)=@generic={0x1, 0x5, 0x2}) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000002f00)=ANY=[@ANYBLOB="16192aac", @ANYRES16=r2, @ANYBLOB, @ANYRES32=r3, @ANYBLOB="080001007063690011000200403030303affff4ced86a39d303a31302e300000000008008cfe0019705f50c300040800080000000205000000000000003a31302e300000000008008c0012af96551d68874d7e90f73124c421cf87fbaeb79f921a0df158dbc8db1c8b4edd615b0200000000"], 0x84}, 0x1, 0x0, 0x0, 0x24004000}, 0x4000000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)) r4 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r5 = fcntl$dupfd(r4, 0x0, r4) write$tun(r5, &(0x7f0000000000)=ANY=[], 0xa2) 19:58:36 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x600000000000000) [ 312.534443][T24389] loop2: detected capacity change from 0 to 512 [ 312.547813][T24392] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) 19:58:36 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xee000000}) 19:58:36 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x700000000000000) 19:58:36 executing program 1: syz_mount_image$ext4(&(0x7f00000002c0)='ext3\x00', &(0x7f0000000500)='./file0\x00', 0x8000a4, &(0x7f00000000c0)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") (async) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') (async) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) 19:58:36 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xef000000}) [ 312.586313][ T7523] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 312.611243][T24396] loop3: detected capacity change from 0 to 512 [ 312.622065][T24398] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) [ 312.671779][T24396] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/309/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 312.675961][T24405] loop1: detected capacity change from 0 to 512 [ 312.688007][T24408] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) [ 312.701547][T24396] sg_write: data in/out 3171651/120 bytes for SCSI command 0x0-- guessing data in; [ 312.701547][T24396] program syz-executor.3 not setting count and/or reply_len properly 19:58:36 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x800000000000000) 19:58:36 executing program 3: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') link(&(0x7f00000000c0)='./file2\x00', &(0x7f0000000100)='./file1\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) 19:58:36 executing program 2: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) r1 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000007c0), r1) r3 = gettid() ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000240)=@generic={0x1, 0x5, 0x2}) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000002f00)=ANY=[@ANYBLOB="16192aac", @ANYRES16=r2, @ANYBLOB, @ANYRES32=r3, @ANYBLOB="080001007063690011000200403030303affff4ced86a39d303a31302e300000000008008cfe0019705f50c300040800080000000205000000000000003a31302e300000000008008c0012af96551d68874d7e90f73124c421cf87fbaeb79f921a0df158dbc8db1c8b4edd615b0200000000"], 0x84}, 0x1, 0x0, 0x0, 0x24004000}, 0x4000000) r4 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r5 = fcntl$dupfd(r4, 0x0, r4) write$tun(r5, &(0x7f0000000000)=ANY=[], 0xa2) 19:58:36 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xf0000000}) [ 312.721924][ T7562] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 19:58:36 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0xa00000000000000) [ 312.781264][T24415] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) [ 312.785411][T24413] loop2: detected capacity change from 0 to 512 [ 312.797449][T24416] loop3: detected capacity change from 0 to 512 19:58:36 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xf5ffffff}) [ 312.823823][T24413] ext4 filesystem being mounted at /root/syzkaller-testdir1969466345/syzkaller.VtgQ0G/231/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 312.842140][T24413] sg_write: data in/out 3171651/120 bytes for SCSI command 0x0-- guessing data in; [ 312.842140][T24413] program syz-executor.2 not setting count and/or reply_len properly 19:58:36 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0x12, 0x4, 0x8, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000340), &(0x7f00000001c0)=@tcp=r0}, 0x20) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000280)={'gre0\x00', &(0x7f0000000300)={'syztnl2\x00', 0x0, 0x700, 0x20, 0x0, 0xf21, {{0x11, 0x4, 0x2, 0xe, 0x44, 0x68, 0x0, 0x7, 0x2f, 0x0, @broadcast, @remote, {[@timestamp_addr={0x44, 0x1c, 0x73, 0x1, 0xe, [{@loopback, 0x4}, {@private=0x4, 0x7}, {@broadcast, 0x7fff}]}, @timestamp_prespec={0x44, 0x14, 0x54, 0x3, 0xa, [{@remote, 0x9}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}]}]}}}}}) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xb7, 0xb7, 0xb, [@ptr={0x6}, @restrict={0x1, 0x0, 0x0, 0xb, 0x4}, @fwd={0x8}, @restrict={0x8, 0x0, 0x0, 0xb, 0x1}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x1, 0xfffffff3}}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x7}, {0x9, 0x2}, {0x2, 0x3}]}, @ptr={0x1, 0x0, 0x0, 0x2, 0x3}, @datasec={0x10, 0x1, 0x0, 0xf, 0x3, [{0x3, 0x1ff, 0x400}], 'dP('}, @union={0xe, 0x2, 0x0, 0x5, 0x1, 0x5, [{0xf, 0x4, 0x800}, {0xc, 0x3, 0x800}]}]}, {0x0, [0xbaaf4845018bf895, 0x30, 0x61, 0x0, 0x0, 0x0, 0x30, 0x0, 0x20]}}, &(0x7f0000000480)=""/11, 0xdb, 0xb, 0x0, 0x7}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000700)={0xffffffffffffffff, 0x20, &(0x7f00000006c0)={&(0x7f0000000580)=""/213, 0xd5, 0x0, &(0x7f0000000680)=""/2, 0x2}}, 0x10) r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000ec0)=@bpf_tracing={0x1a, 0x7, &(0x7f0000000740)=@raw=[@tail_call={{0x18, 0x2, 0x1, 0x0, 0x1}}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea}], &(0x7f0000000780)='GPL\x00', 0x89e, 0x8c, &(0x7f00000007c0)=""/140, 0x40f00, 0x9, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000880)={0x1, 0x5}, 0x8, 0x10, &(0x7f00000008c0)={0x5, 0x0, 0x6, 0x7}, 0x10, 0x1afdc, 0xffffffffffffffff, 0x1, &(0x7f0000000900)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000940)=[{0x3, 0x5, 0x7, 0xc}], 0x10, 0x2}, 0x90) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000980)=@bloom_filter={0x1e, 0xffffffff, 0x400, 0x8, 0xc, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5, 0x5, 0xf}, 0x48) r8 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000f80)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x10001, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000001080)={{0x1, 0xffffffffffffffff}, &(0x7f0000001000), &(0x7f0000001040)='%pI4 \x00'}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x7, 0x10, &(0x7f00000001c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xffffff5e, 0x0, 0x0, 0x0, 0xf0f0}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000240)='GPL\x00', 0x3ff, 0x0, 0x0, 0x40f00, 0x1, '\x00', r2, 0x2, r3, 0x8, &(0x7f0000000540)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, r4, r5, 0x9, &(0x7f00000010c0)=[r6, r7, r8, 0x1, r9], &(0x7f0000001100)=[{0x5, 0x2, 0x8, 0x5}, {0x5, 0x4, 0x0, 0xb}, {0x0, 0x2, 0x3, 0x6}, {0x1, 0x1, 0x9, 0x2}, {0x5, 0x4, 0xb, 0xb}, {0x0, 0x5, 0x1ff, 0x4}, {0x1, 0x4, 0xd, 0x4}, {0x2, 0x1, 0x5, 0x4}, {0x2, 0x4, 0x10, 0x8}], 0x10, 0x7ff}, 0x90) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r10 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x101000, 0x0) ioctl$TCSBRKP(r10, 0x5425, 0x8) mkdir(&(0x7f0000000180)='./file1\x00', 0x20) 19:58:36 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0xf00000000000000) 19:58:36 executing program 0: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) r1 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') syz_genetlink_get_family_id$devlink(&(0x7f00000007c0), r1) gettid() ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000240)=@generic={0x1, 0x5, 0x2}) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r3 = fcntl$dupfd(r2, 0x0, r2) write$tun(r3, &(0x7f0000000000)=ANY=[], 0xa2) 19:58:36 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f0000001f80)=[{{&(0x7f0000000240)=@nfc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/134, 0x86}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f0000000580)=""/151, 0x97}, {&(0x7f0000000640)=""/164, 0xa4}, {&(0x7f0000000700)=""/141, 0x8d}, {&(0x7f0000000000)=""/62, 0x3e}], 0x6, &(0x7f00000007c0)=""/15, 0xf}, 0x408000}, {{&(0x7f0000000800)=@can, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000880)=""/119, 0x77}, {&(0x7f0000000900)=""/228, 0xe4}], 0x2, &(0x7f0000000a40)=""/133, 0x85}, 0x5}, {{0x0, 0x0, 0x0}, 0x5}, {{&(0x7f0000000c40)=@tipc=@name, 0x80, &(0x7f0000001d00)=[{&(0x7f0000000cc0)=""/41, 0x29}, {&(0x7f0000000d00)=""/4096, 0x1000}], 0x2}, 0x1}, {{&(0x7f0000001d40)=@xdp, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001dc0)=""/127, 0x7f}], 0x1, &(0x7f0000001e80)=""/225, 0xe1}, 0x7fff}], 0x5, 0x0, &(0x7f00000020c0)={0x0, 0x3938700}) connect$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r4 = syz_open_dev$usbfs(&(0x7f0000000080), 0x73, 0x101301) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, &(0x7f0000000200)) [ 312.842754][T24416] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/310/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 312.891239][T24424] loop1: detected capacity change from 0 to 512 [ 312.914630][T24426] loop0: detected capacity change from 0 to 512 [ 312.924386][T24424] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/632/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 312.952850][T24430] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) 19:58:36 executing program 0: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") (async) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') (async) link(&(0x7f00000000c0)='./file2\x00', &(0x7f0000000100)='./file1\x00') (async) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) 19:58:36 executing program 4: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) r1 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') syz_genetlink_get_family_id$devlink(&(0x7f00000007c0), r1) gettid() r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r3 = fcntl$dupfd(r2, 0x0, r2) write$tun(r3, &(0x7f0000000000)=ANY=[], 0xa2) [ 312.976214][T24426] ext4 filesystem being mounted at /root/syzkaller-testdir3187990985/syzkaller.sz1O2x/824/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 312.993116][T24426] sg_write: data in/out 3171651/120 bytes for SCSI command 0x0-- guessing data in; [ 312.993116][T24426] program syz-executor.0 not setting count and/or reply_len properly 19:58:36 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xf8ff1f00}) [ 313.032486][T24440] loop4: detected capacity change from 0 to 512 [ 313.048437][T24442] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) [ 313.052849][T24440] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/846/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:36 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x1008000000000000) 19:58:36 executing program 0: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) r1 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') syz_genetlink_get_family_id$devlink(&(0x7f00000007c0), r1) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r3 = fcntl$dupfd(r2, 0x0, r2) write$tun(r3, &(0x7f0000000000)=ANY=[], 0xa2) 19:58:36 executing program 2: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) r1 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') syz_genetlink_get_family_id$devlink(&(0x7f00000007c0), r1) gettid() r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r3 = fcntl$dupfd(r2, 0x0, r2) write$tun(r3, &(0x7f0000000000)=ANY=[], 0xa2) [ 313.084686][T24440] sg_write: data in/out 3171651/120 bytes for SCSI command 0x0-- guessing data in; [ 313.084686][T24440] program syz-executor.4 not setting count and/or reply_len properly [ 313.134352][T24453] loop0: detected capacity change from 0 to 512 [ 313.138992][T24454] loop2: detected capacity change from 0 to 512 [ 313.165318][T24454] ext4 filesystem being mounted at /root/syzkaller-testdir1969466345/syzkaller.VtgQ0G/234/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:36 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xfbffffff}) 19:58:36 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x1100000000000000) [ 313.169560][T24453] ext4 filesystem being mounted at /root/syzkaller-testdir3187990985/syzkaller.sz1O2x/826/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 313.191123][T24454] sg_write: data in/out 3171651/120 bytes for SCSI command 0x0-- guessing data in; [ 313.191123][T24454] program syz-executor.2 not setting count and/or reply_len properly [ 313.201130][T24453] sg_write: data in/out 3171651/120 bytes for SCSI command 0x0-- guessing data in; [ 313.201130][T24453] program syz-executor.0 not setting count and/or reply_len properly 19:58:37 executing program 0: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) ioctl$PTP_PEROUT_REQUEST(0xffffffffffffffff, 0x40383d03, &(0x7f00000000c0)={{0x800, 0x8}, {0xa7c, 0x894}, 0x8, 0x1}) truncate(&(0x7f00000001c0)='./file0/file0\x00', 0xffffffffffff0000) lstat(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000300)) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0) io_setup(0x1, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f0000000700)=[&(0x7f0000000000)={0x7c00, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="d9", 0x1}]) ioctl$PTP_PIN_GETFUNC2(r0, 0xc0603d0f, &(0x7f0000000100)={'\x00', 0x1f, 0x3, 0x81}) truncate(&(0x7f0000000200)='./file0\x00', 0x6) 19:58:37 executing program 4: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) r1 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') syz_genetlink_get_family_id$devlink(&(0x7f00000007c0), r1) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r3 = fcntl$dupfd(r2, 0x0, r2) write$tun(r3, &(0x7f0000000000)=ANY=[], 0xa2) [ 313.235487][T24462] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) 19:58:37 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xffefffff}) [ 313.276671][T24464] loop4: detected capacity change from 0 to 512 [ 313.298013][T24464] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/849/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:37 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x20dbffff00000000) 19:58:37 executing program 2: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) r1 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r3 = fcntl$dupfd(r2, 0x0, r2) write$tun(r3, &(0x7f0000000000)=ANY=[], 0xa2) [ 313.323559][T24464] sg_write: data in/out 3171651/120 bytes for SCSI command 0x0-- guessing data in; [ 313.323559][T24464] program syz-executor.4 not setting count and/or reply_len properly [ 313.342893][T24472] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) [ 313.344561][T24470] loop0: detected capacity change from 0 to 512 [ 313.387318][T24470] ext4 filesystem being mounted at /root/syzkaller-testdir3187990985/syzkaller.sz1O2x/827/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 313.394564][T24476] loop2: detected capacity change from 0 to 512 19:58:37 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xffffe000}) 19:58:37 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x2900000000000000) 19:58:37 executing program 4: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) socket(0xa, 0x3, 0x4) r1 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r2 = fcntl$dupfd(r1, 0x0, r1) write$tun(r2, &(0x7f0000000000)=ANY=[], 0xa2) [ 313.431840][T24476] ext4 filesystem being mounted at /root/syzkaller-testdir1969466345/syzkaller.VtgQ0G/237/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 313.450407][T24476] sg_write: data in/out 3171651/120 bytes for SCSI command 0x0-- guessing data in; [ 313.450407][T24476] program syz-executor.2 not setting count and/or reply_len properly 19:58:37 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xffffefff}) [ 313.495753][T24486] loop4: detected capacity change from 0 to 512 [ 313.517292][T24486] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/852/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:37 executing program 2: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) (async) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) ioctl$PTP_PEROUT_REQUEST(0xffffffffffffffff, 0x40383d03, &(0x7f00000000c0)={{0x800, 0x8}, {0xa7c, 0x894}, 0x8, 0x1}) truncate(&(0x7f00000001c0)='./file0/file0\x00', 0xffffffffffff0000) (async) truncate(&(0x7f00000001c0)='./file0/file0\x00', 0xffffffffffff0000) lstat(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000300)) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0) io_setup(0x1, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f0000000700)=[&(0x7f0000000000)={0x7c00, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="d9", 0x1}]) ioctl$PTP_PIN_GETFUNC2(r0, 0xc0603d0f, &(0x7f0000000100)={'\x00', 0x1f, 0x3, 0x81}) (async) ioctl$PTP_PIN_GETFUNC2(r0, 0xc0603d0f, &(0x7f0000000100)={'\x00', 0x1f, 0x3, 0x81}) truncate(&(0x7f0000000200)='./file0\x00', 0x6) 19:58:37 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x3800000000000000) 19:58:37 executing program 0: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$eJzs3c9rXNUeAPDvnSR9aZu+pO+9RV/h9RWtpEU7kzS2DS7aCqKrglr3MSaTEDLJhMykbUKRFP8AQURFV67cCP4BgvRPEEHQvYgoRdu6cCGOzOROG+PkR22Si5nPB07uufdO5vs9M8yZOXMOcwNoW8cj4lJEdETEqYjoTY/n0hLLK6V+u7t3bozVSxK12pUfk0jSY837StLtwfTfuiPi5RciXkv+HLeyuDQ9WioV59P9QnVmrlBZXDo9NTM6WZwszg4NDZ4bPj98dnhg29p64bnv3nnzo+cvfPbUtW9Gfjj5ej2tnvTc6nZsp5WmdzUei6bOiJjfiWAZ6Ejb05V1IgAAbEn9M/6/IuKxiLj3ftbZAAAAADuhdrEnfk0iagAAAMCelWusgU1y+XQtQE/kcvn8yhre/8SBXKlcqT45UV6YHV9ZK9sXXbmJqVJxIF0r3BddSX1/sFF/sH9mzf5QRByOiLd79zf282Pl0njWX34AAABAmzi4Zvz/c+/K+B8AAADYY/qyTgAAAADYccb/AAAAsPetO/5POnc3EQAAAGAnvHj5cr3Umte/Hr+6uDBdvnp6vFiZzs8sjOXHyvNz+clyebLxm30zm91fqVyeezpmF64XqsVKtVBZXBqZKS/MVkca1/UeKbpONAAAAOy+w/+/9XUSEcvP7G+Uun3pOWN12NtyD3fzZKfyAHZfR9YJAJmxwBfa16ox/sUs8wCys9nAvnuX8gAAAHZO/3/N/0O7esj5f2APMf8P7cv8P7QvY3zgL8//f779uQAAADujp1GSXD6dC+yJXC6fjzjUuCxAVzIxVSoORMQ/I+Kr3q5/1PcHs04aAAAAAAAAAAAAAAAAAAAAAAAAAP5marUkagAAAMCeFpH7Pkmv/9Xfe6Jn7fcD+5JfehvbiLj2wZV3r49Wq/OD9eM/3T9efS89fiaLbzAAAACAtZrj9OY4HgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC20907N8aaZTfj3n42Ivpaxe+M7sa2O7oi4sC9JDpX/V8SER3bEH/5ZkQcaRU/qacVfWkWa+PnImJ/xvEPbkN8aGe36v3PpVavv1wcb2xbv/460/Kobh9fr//L3e//Otbp/w5tMcbRLz8prBv/ZsTRztb9TzN+8oj976uvLC2td672YUR/y/ef5A+xCtWZuUJlcen01MzoZHGyODs0NHhu+Pzw2eGBwsRUqZj+bRnjrf99+ttG7T+wTvy+Tdp/YmvN74u4fuffG8Q/+Xjr5//IBvHrj/0T6ftA/Xx/s768Ul/t2MdfHNuo/ePrtH+z5//k1tofp15649st3hQA2AWVxaXp0VKpOK+ioqJyv5J1zwQAAGy3Bx/6s84EAAAAAAAAAAAAAAAAAAAA2tdu/JzY6njd2TUVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGBDvwcAAP//A3/Syw==") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) socket(0xa, 0x3, 0x4) r1 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r2 = fcntl$dupfd(r1, 0x0, r1) write$tun(r2, &(0x7f0000000000)=ANY=[], 0xa2) [ 313.542531][T24486] sg_write: data in/out 12/120 bytes for SCSI command 0x0-- guessing data in; [ 313.542531][T24486] program syz-executor.4 not setting count and/or reply_len properly 19:58:37 executing program 4: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) socket(0xa, 0x3, 0x4) r1 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r2 = fcntl$dupfd(r1, 0x0, r1) write$tun(r2, &(0x7f0000000000)=ANY=[], 0xa2) 19:58:37 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xffffff7f}) [ 313.600297][T24494] loop2: detected capacity change from 0 to 512 [ 313.606456][T24496] loop0: detected capacity change from 0 to 512 [ 313.619974][T24494] ext4 filesystem being mounted at /root/syzkaller-testdir1969466345/syzkaller.VtgQ0G/239/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 313.621643][T24496] ext4 filesystem being mounted at /root/syzkaller-testdir3187990985/syzkaller.sz1O2x/829/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:37 executing program 1: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) socket(0xa, 0x3, 0x4) r1 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r2 = fcntl$dupfd(r1, 0x0, r1) write$tun(r2, &(0x7f0000000000)=ANY=[], 0xa2) 19:58:37 executing program 0: r0 = socket(0x2, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0x12, 0x4, 0x8, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000340), &(0x7f00000001c0)=@tcp=r0}, 0x20) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000280)={'gre0\x00', &(0x7f0000000300)={'syztnl2\x00', 0x0, 0x700, 0x20, 0x0, 0xf21, {{0x11, 0x4, 0x2, 0xe, 0x44, 0x68, 0x0, 0x7, 0x2f, 0x0, @broadcast, @remote, {[@timestamp_addr={0x44, 0x1c, 0x73, 0x1, 0xe, [{@loopback, 0x4}, {@private=0x4, 0x7}, {@broadcast, 0x7fff}]}, @timestamp_prespec={0x44, 0x14, 0x54, 0x3, 0xa, [{@remote, 0x9}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}]}]}}}}}) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xb7, 0xb7, 0xb, [@ptr={0x6}, @restrict={0x1, 0x0, 0x0, 0xb, 0x4}, @fwd={0x8}, @restrict={0x8, 0x0, 0x0, 0xb, 0x1}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x1, 0xfffffff3}}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x7}, {0x9, 0x2}, {0x2, 0x3}]}, @ptr={0x1, 0x0, 0x0, 0x2, 0x3}, @datasec={0x10, 0x1, 0x0, 0xf, 0x3, [{0x3, 0x1ff, 0x400}], 'dP('}, @union={0xe, 0x2, 0x0, 0x5, 0x1, 0x5, [{0xf, 0x4, 0x800}, {0xc, 0x3, 0x800}]}]}, {0x0, [0xbaaf4845018bf895, 0x30, 0x61, 0x0, 0x0, 0x0, 0x30, 0x0, 0x20]}}, &(0x7f0000000480)=""/11, 0xdb, 0xb, 0x0, 0x7}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000700)={0xffffffffffffffff, 0x20, &(0x7f00000006c0)={&(0x7f0000000580)=""/213, 0xd5, 0x0, &(0x7f0000000680)=""/2, 0x2}}, 0x10) r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000ec0)=@bpf_tracing={0x1a, 0x7, &(0x7f0000000740)=@raw=[@tail_call={{0x18, 0x2, 0x1, 0x0, 0x1}}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea}], &(0x7f0000000780)='GPL\x00', 0x89e, 0x8c, &(0x7f00000007c0)=""/140, 0x40f00, 0x9, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000880)={0x1, 0x5}, 0x8, 0x10, &(0x7f00000008c0)={0x5, 0x0, 0x6, 0x7}, 0x10, 0x1afdc, 0xffffffffffffffff, 0x1, &(0x7f0000000900)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000940)=[{0x3, 0x5, 0x7, 0xc}], 0x10, 0x2}, 0x90) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000980)=@bloom_filter={0x1e, 0xffffffff, 0x400, 0x8, 0xc, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5, 0x5, 0xf}, 0x48) r8 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000f80)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x10001, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000001080)={{0x1, 0xffffffffffffffff}, &(0x7f0000001000), &(0x7f0000001040)='%pI4 \x00'}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x7, 0x10, &(0x7f00000001c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xffffff5e, 0x0, 0x0, 0x0, 0xf0f0}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000240)='GPL\x00', 0x3ff, 0x0, 0x0, 0x40f00, 0x1, '\x00', r2, 0x2, r3, 0x8, &(0x7f0000000540)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, r4, r5, 0x9, &(0x7f00000010c0)=[r6, r7, r8, 0x1, r9], &(0x7f0000001100)=[{0x5, 0x2, 0x8, 0x5}, {0x5, 0x4, 0x0, 0xb}, {0x0, 0x2, 0x3, 0x6}, {0x1, 0x1, 0x9, 0x2}, {0x5, 0x4, 0xb, 0xb}, {0x0, 0x5, 0x1ff, 0x4}, {0x1, 0x4, 0xd, 0x4}, {0x2, 0x1, 0x5, 0x4}, {0x2, 0x4, 0x10, 0x8}], 0x10, 0x7ff}, 0x90) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x101000, 0x0) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x20) 19:58:37 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xfffffff5}) 19:58:37 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x4000000000000000) [ 313.684574][T24507] loop4: detected capacity change from 0 to 512 [ 313.710159][T24507] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/854/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:37 executing program 3: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) [ 313.758625][T24513] loop0: detected capacity change from 0 to 512 19:58:37 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f0000001f80)=[{{&(0x7f0000000240)=@nfc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/134, 0x86}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f0000000580)=""/151, 0x97}, {&(0x7f0000000640)=""/164, 0xa4}, {&(0x7f0000000700)=""/141, 0x8d}, {&(0x7f0000000000)=""/62, 0x3e}], 0x6, &(0x7f00000007c0)=""/15, 0xf}, 0x408000}, {{&(0x7f0000000800)=@can, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000880)=""/119, 0x77}, {&(0x7f0000000900)=""/228, 0xe4}], 0x2, &(0x7f0000000a40)=""/133, 0x85}, 0x5}, {{0x0, 0x0, 0x0}, 0x5}, {{&(0x7f0000000c40)=@tipc=@name, 0x80, &(0x7f0000001d00)=[{&(0x7f0000000cc0)=""/41, 0x29}, {&(0x7f0000000d00)=""/4096, 0x1000}], 0x2}, 0x1}, {{&(0x7f0000001d40)=@xdp, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001dc0)=""/127, 0x7f}], 0x1, &(0x7f0000001e80)=""/225, 0xe1}, 0x7fff}], 0x5, 0x0, &(0x7f00000020c0)={0x0, 0x3938700}) connect$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r4 = syz_open_dev$usbfs(&(0x7f0000000080), 0x73, 0x101301) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, &(0x7f0000000200)) 19:58:37 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0xfffffffb}) [ 313.795053][T24513] ext4 filesystem being mounted at /root/syzkaller-testdir3187990985/syzkaller.sz1O2x/831/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 313.813455][T24520] loop1: detected capacity change from 0 to 512 19:58:37 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x6000000000000000) [ 313.850216][T24523] loop3: detected capacity change from 0 to 512 [ 313.862528][T24520] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/633/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:37 executing program 4: r0 = socket(0x2, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0x12, 0x4, 0x8, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000340), &(0x7f00000001c0)=@tcp=r0}, 0x20) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000280)={'gre0\x00', &(0x7f0000000300)={'syztnl2\x00', 0x0, 0x700, 0x20, 0x0, 0xf21, {{0x11, 0x4, 0x2, 0xe, 0x44, 0x68, 0x0, 0x7, 0x2f, 0x0, @broadcast, @remote, {[@timestamp_addr={0x44, 0x1c, 0x73, 0x1, 0xe, [{@loopback, 0x4}, {@private=0x4, 0x7}, {@broadcast, 0x7fff}]}, @timestamp_prespec={0x44, 0x14, 0x54, 0x3, 0xa, [{@remote, 0x9}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}]}]}}}}}) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xb7, 0xb7, 0xb, [@ptr={0x6}, @restrict={0x1, 0x0, 0x0, 0xb, 0x4}, @fwd={0x8}, @restrict={0x8, 0x0, 0x0, 0xb, 0x1}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x1, 0xfffffff3}}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x7}, {0x9, 0x2}, {0x2, 0x3}]}, @ptr={0x1, 0x0, 0x0, 0x2, 0x3}, @datasec={0x10, 0x1, 0x0, 0xf, 0x3, [{0x3, 0x1ff, 0x400}], 'dP('}, @union={0xe, 0x2, 0x0, 0x5, 0x1, 0x5, [{0xf, 0x4, 0x800}, {0xc, 0x3, 0x800}]}]}, {0x0, [0xbaaf4845018bf895, 0x30, 0x61, 0x0, 0x0, 0x0, 0x30, 0x0, 0x20]}}, &(0x7f0000000480)=""/11, 0xdb, 0xb, 0x0, 0x7}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000700)={0xffffffffffffffff, 0x20, &(0x7f00000006c0)={&(0x7f0000000580)=""/213, 0xd5, 0x0, &(0x7f0000000680)=""/2, 0x2}}, 0x10) r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000ec0)=@bpf_tracing={0x1a, 0x7, &(0x7f0000000740)=@raw=[@tail_call={{0x18, 0x2, 0x1, 0x0, 0x1}}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea}], &(0x7f0000000780)='GPL\x00', 0x89e, 0x8c, &(0x7f00000007c0)=""/140, 0x40f00, 0x9, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000880)={0x1, 0x5}, 0x8, 0x10, &(0x7f00000008c0)={0x5, 0x0, 0x6, 0x7}, 0x10, 0x1afdc, 0xffffffffffffffff, 0x1, &(0x7f0000000900)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000940)=[{0x3, 0x5, 0x7, 0xc}], 0x10, 0x2}, 0x90) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000980)=@bloom_filter={0x1e, 0xffffffff, 0x400, 0x8, 0xc, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5, 0x5, 0xf}, 0x48) r8 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000f80)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x10001, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000001080)={{0x1, 0xffffffffffffffff}, &(0x7f0000001000), &(0x7f0000001040)='%pI4 \x00'}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x7, 0x10, &(0x7f00000001c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xffffff5e, 0x0, 0x0, 0x0, 0xf0f0}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000240)='GPL\x00', 0x3ff, 0x0, 0x0, 0x40f00, 0x1, '\x00', r2, 0x2, r3, 0x8, &(0x7f0000000540)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, r4, r5, 0x9, &(0x7f00000010c0)=[r6, r7, r8, 0x1, r9], &(0x7f0000001100)=[{0x5, 0x2, 0x8, 0x5}, {0x5, 0x4, 0x0, 0xb}, {0x0, 0x2, 0x3, 0x6}, {0x1, 0x1, 0x9, 0x2}, {0x5, 0x4, 0xb, 0xb}, {0x0, 0x5, 0x1ff, 0x4}, {0x1, 0x4, 0xd, 0x4}, {0x2, 0x1, 0x5, 0x4}, {0x2, 0x4, 0x10, 0x8}], 0x10, 0x7ff}, 0x90) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x20) 19:58:37 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff}) 19:58:37 executing program 3: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a2, &(0x7f0000000000)='bridge0\x00') r1 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r2 = fcntl$dupfd(r1, 0x0, r1) write$tun(r2, &(0x7f0000000000)=ANY=[], 0xa2) 19:58:37 executing program 4: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') (async) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) 19:58:37 executing program 0: r0 = socket(0x2, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0x12, 0x4, 0x8, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000340), &(0x7f00000001c0)=@tcp=r0}, 0x20) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000280)={'gre0\x00', &(0x7f0000000300)={'syztnl2\x00', 0x0, 0x700, 0x20, 0x0, 0xf21, {{0x11, 0x4, 0x2, 0xe, 0x44, 0x68, 0x0, 0x7, 0x2f, 0x0, @broadcast, @remote, {[@timestamp_addr={0x44, 0x1c, 0x73, 0x1, 0xe, [{@loopback, 0x4}, {@private=0x4, 0x7}, {@broadcast, 0x7fff}]}, @timestamp_prespec={0x44, 0x14, 0x54, 0x3, 0xa, [{@remote, 0x9}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}]}]}}}}}) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xb7, 0xb7, 0xb, [@ptr={0x6}, @restrict={0x1, 0x0, 0x0, 0xb, 0x4}, @fwd={0x8}, @restrict={0x8, 0x0, 0x0, 0xb, 0x1}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x1, 0xfffffff3}}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x7}, {0x9, 0x2}, {0x2, 0x3}]}, @ptr={0x1, 0x0, 0x0, 0x2, 0x3}, @datasec={0x10, 0x1, 0x0, 0xf, 0x3, [{0x3, 0x1ff, 0x400}], 'dP('}, @union={0xe, 0x2, 0x0, 0x5, 0x1, 0x5, [{0xf, 0x4, 0x800}, {0xc, 0x3, 0x800}]}]}, {0x0, [0xbaaf4845018bf895, 0x30, 0x61, 0x0, 0x0, 0x0, 0x30, 0x0, 0x20]}}, &(0x7f0000000480)=""/11, 0xdb, 0xb, 0x0, 0x7}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000700)={0xffffffffffffffff, 0x20, &(0x7f00000006c0)={&(0x7f0000000580)=""/213, 0xd5, 0x0, &(0x7f0000000680)=""/2, 0x2}}, 0x10) r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000ec0)=@bpf_tracing={0x1a, 0x7, &(0x7f0000000740)=@raw=[@tail_call={{0x18, 0x2, 0x1, 0x0, 0x1}}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea}], &(0x7f0000000780)='GPL\x00', 0x89e, 0x8c, &(0x7f00000007c0)=""/140, 0x40f00, 0x9, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000880)={0x1, 0x5}, 0x8, 0x10, &(0x7f00000008c0)={0x5, 0x0, 0x6, 0x7}, 0x10, 0x1afdc, 0xffffffffffffffff, 0x1, &(0x7f0000000900)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000940)=[{0x3, 0x5, 0x7, 0xc}], 0x10, 0x2}, 0x90) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000980)=@bloom_filter={0x1e, 0xffffffff, 0x400, 0x8, 0xc, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5, 0x5, 0xf}, 0x48) r8 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000f80)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x10001, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000001080)={{0x1, 0xffffffffffffffff}, &(0x7f0000001000), &(0x7f0000001040)='%pI4 \x00'}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x7, 0x10, &(0x7f00000001c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xffffff5e, 0x0, 0x0, 0x0, 0xf0f0}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000240)='GPL\x00', 0x3ff, 0x0, 0x0, 0x40f00, 0x1, '\x00', r2, 0x2, r3, 0x8, &(0x7f0000000540)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, r4, r5, 0x9, &(0x7f00000010c0)=[r6, r7, r8, 0x1, r9], &(0x7f0000001100)=[{0x5, 0x2, 0x8, 0x5}, {0x5, 0x4, 0x0, 0xb}, {0x0, 0x2, 0x3, 0x6}, {0x1, 0x1, 0x9, 0x2}, {0x5, 0x4, 0xb, 0xb}, {0x0, 0x5, 0x1ff, 0x4}, {0x1, 0x4, 0xd, 0x4}, {0x2, 0x1, 0x5, 0x4}, {0x2, 0x4, 0x10, 0x8}], 0x10, 0x7ff}, 0x90) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x20) [ 313.886291][T24523] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/312/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 313.915177][T24533] loop4: detected capacity change from 0 to 512 [ 313.929038][T24533] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/857/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:37 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x7000000000000000) 19:58:37 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x0, 0x2}) 19:58:37 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0x12, 0x4, 0x8, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000340), &(0x7f00000001c0)=@tcp=r0}, 0x20) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000280)={'gre0\x00', &(0x7f0000000300)={'syztnl2\x00', 0x0, 0x700, 0x20, 0x0, 0xf21, {{0x11, 0x4, 0x2, 0xe, 0x44, 0x68, 0x0, 0x7, 0x2f, 0x0, @broadcast, @remote, {[@timestamp_addr={0x44, 0x1c, 0x73, 0x1, 0xe, [{@loopback, 0x4}, {@private=0x4, 0x7}, {@broadcast, 0x7fff}]}, @timestamp_prespec={0x44, 0x14, 0x54, 0x3, 0xa, [{@remote, 0x9}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}]}]}}}}}) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xb7, 0xb7, 0xb, [@ptr={0x6}, @restrict={0x1, 0x0, 0x0, 0xb, 0x4}, @fwd={0x8}, @restrict={0x8, 0x0, 0x0, 0xb, 0x1}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x1, 0xfffffff3}}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x7}, {0x9, 0x2}, {0x2, 0x3}]}, @ptr={0x1, 0x0, 0x0, 0x2, 0x3}, @datasec={0x10, 0x1, 0x0, 0xf, 0x3, [{0x3, 0x1ff, 0x400}], 'dP('}, @union={0xe, 0x2, 0x0, 0x5, 0x1, 0x5, [{0xf, 0x4, 0x800}, {0xc, 0x3, 0x800}]}]}, {0x0, [0xbaaf4845018bf895, 0x30, 0x61, 0x0, 0x0, 0x0, 0x30, 0x0, 0x20]}}, &(0x7f0000000480)=""/11, 0xdb, 0xb, 0x0, 0x7}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000700)={0xffffffffffffffff, 0x20, &(0x7f00000006c0)={&(0x7f0000000580)=""/213, 0xd5, 0x0, &(0x7f0000000680)=""/2, 0x2}}, 0x10) r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000ec0)=@bpf_tracing={0x1a, 0x7, &(0x7f0000000740)=@raw=[@tail_call={{0x18, 0x2, 0x1, 0x0, 0x1}}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea}], &(0x7f0000000780)='GPL\x00', 0x89e, 0x8c, &(0x7f00000007c0)=""/140, 0x40f00, 0x9, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000880)={0x1, 0x5}, 0x8, 0x10, &(0x7f00000008c0)={0x5, 0x0, 0x6, 0x7}, 0x10, 0x1afdc, 0xffffffffffffffff, 0x1, &(0x7f0000000900)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000940)=[{0x3, 0x5, 0x7, 0xc}], 0x10, 0x2}, 0x90) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000980)=@bloom_filter={0x1e, 0xffffffff, 0x400, 0x8, 0xc, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5, 0x5, 0xf}, 0x48) r8 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000f80)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x10001, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000001080)={{0x1, 0xffffffffffffffff}, &(0x7f0000001000), &(0x7f0000001040)='%pI4 \x00'}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x7, 0x10, &(0x7f00000001c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xffffff5e, 0x0, 0x0, 0x0, 0xf0f0}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000240)='GPL\x00', 0x3ff, 0x0, 0x0, 0x40f00, 0x1, '\x00', r2, 0x2, r3, 0x8, &(0x7f0000000540)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, r4, r5, 0x9, &(0x7f00000010c0)=[r6, r7, r8, 0x1, r9], &(0x7f0000001100)=[{0x5, 0x2, 0x8, 0x5}, {0x5, 0x4, 0x0, 0xb}, {0x0, 0x2, 0x3, 0x6}, {0x1, 0x1, 0x9, 0x2}, {0x5, 0x4, 0xb, 0xb}, {0x0, 0x5, 0x1ff, 0x4}, {0x1, 0x4, 0xd, 0x4}, {0x2, 0x1, 0x5, 0x4}, {0x2, 0x4, 0x10, 0x8}], 0x10, 0x7ff}, 0x90) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x20) [ 314.017891][T24545] loop4: detected capacity change from 0 to 512 [ 314.019583][T24544] loop3: detected capacity change from 0 to 512 19:58:37 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x7e00000000000000) 19:58:37 executing program 4: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a2, &(0x7f0000000000)='bridge0\x00') r1 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r2 = fcntl$dupfd(r1, 0x0, r1) write$tun(r2, &(0x7f0000000000)=ANY=[], 0xa2) 19:58:37 executing program 1: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$eJzs3c9rXNUeAPDvnSR9aZu+pO+9RV/h9RWtpEU7kzS2DS7aCqKrglr3MSaTEDLJhMykbUKRFP8AQURFV67cCP4BgvRPEEHQvYgoRdu6cCGOzOROG+PkR22Si5nPB07uufdO5vs9M8yZOXMOcwNoW8cj4lJEdETEqYjoTY/n0hLLK6V+u7t3bozVSxK12pUfk0jSY837StLtwfTfuiPi5RciXkv+HLeyuDQ9WioV59P9QnVmrlBZXDo9NTM6WZwszg4NDZ4bPj98dnhg29p64bnv3nnzo+cvfPbUtW9Gfjj5ej2tnvTc6nZsp5WmdzUei6bOiJjfiWAZ6Ejb05V1IgAAbEn9M/6/IuKxiLj3ftbZAAAAADuhdrEnfk0iagAAAMCelWusgU1y+XQtQE/kcvn8yhre/8SBXKlcqT45UV6YHV9ZK9sXXbmJqVJxIF0r3BddSX1/sFF/sH9mzf5QRByOiLd79zf282Pl0njWX34AAABAmzi4Zvz/c+/K+B8AAADYY/qyTgAAAADYccb/AAAAsPetO/5POnc3EQAAAGAnvHj5cr3Umte/Hr+6uDBdvnp6vFiZzs8sjOXHyvNz+clyebLxm30zm91fqVyeezpmF64XqsVKtVBZXBqZKS/MVkca1/UeKbpONAAAAOy+w/+/9XUSEcvP7G+Uun3pOWN12NtyD3fzZKfyAHZfR9YJAJmxwBfa16ox/sUs8wCys9nAvnuX8gAAAHZO/3/N/0O7esj5f2APMf8P7cv8P7QvY3zgL8//f779uQAAADujp1GSXD6dC+yJXC6fjzjUuCxAVzIxVSoORMQ/I+Kr3q5/1PcHs04aAAAAAAAAAAAAAAAAAAAAAAAAAP5marUkagAAAMCeFpH7Pkmv/9Xfe6Jn7fcD+5JfehvbiLj2wZV3r49Wq/OD9eM/3T9efS89fiaLbzAAAACAtZrj9OY4HgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC20907N8aaZTfj3n42Ivpaxe+M7sa2O7oi4sC9JDpX/V8SER3bEH/5ZkQcaRU/qacVfWkWa+PnImJ/xvEPbkN8aGe36v3PpVavv1wcb2xbv/460/Kobh9fr//L3e//Otbp/w5tMcbRLz8prBv/ZsTRztb9TzN+8oj976uvLC2td672YUR/y/ef5A+xCtWZuUJlcen01MzoZHGyODs0NHhu+Pzw2eGBwsRUqZj+bRnjrf99+ttG7T+wTvy+Tdp/YmvN74u4fuffG8Q/+Xjr5//IBvHrj/0T6ftA/Xx/s768Ul/t2MdfHNuo/ePrtH+z5//k1tofp15649st3hQA2AWVxaXp0VKpOK+ioqJyv5J1zwQAAGy3Bx/6s84EAAAAAAAAAAAAAAAAAAAA2tdu/JzY6njd2TUVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGBDvwcAAP//A3/Syw==") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x1, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="b704e9dfb7e9d7a04841026466f45516b09f14c8355768ced4f77642e55c1a2243498b7f40ff3239e1d746", @ANYRES16=0x0, @ANYBLOB="02002cbd7000ffdbdf257a00000015002a003e010076060507190000003c0401e674c8000000"], 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) 19:58:37 executing program 0: r0 = socket(0x2, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0x12, 0x4, 0x8, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000340), &(0x7f00000001c0)=@tcp=r0}, 0x20) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000280)={'gre0\x00', &(0x7f0000000300)={'syztnl2\x00', 0x0, 0x700, 0x20, 0x0, 0xf21, {{0x11, 0x4, 0x2, 0xe, 0x44, 0x68, 0x0, 0x7, 0x2f, 0x0, @broadcast, @remote, {[@timestamp_addr={0x44, 0x1c, 0x73, 0x1, 0xe, [{@loopback, 0x4}, {@private=0x4, 0x7}, {@broadcast, 0x7fff}]}, @timestamp_prespec={0x44, 0x14, 0x54, 0x3, 0xa, [{@remote, 0x9}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}]}]}}}}}) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xb7, 0xb7, 0xb, [@ptr={0x6}, @restrict={0x1, 0x0, 0x0, 0xb, 0x4}, @fwd={0x8}, @restrict={0x8, 0x0, 0x0, 0xb, 0x1}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x1, 0xfffffff3}}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x7}, {0x9, 0x2}, {0x2, 0x3}]}, @ptr={0x1, 0x0, 0x0, 0x2, 0x3}, @datasec={0x10, 0x1, 0x0, 0xf, 0x3, [{0x3, 0x1ff, 0x400}], 'dP('}, @union={0xe, 0x2, 0x0, 0x5, 0x1, 0x5, [{0xf, 0x4, 0x800}, {0xc, 0x3, 0x800}]}]}, {0x0, [0xbaaf4845018bf895, 0x30, 0x61, 0x0, 0x0, 0x0, 0x30, 0x0, 0x20]}}, &(0x7f0000000480)=""/11, 0xdb, 0xb, 0x0, 0x7}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000700)={0xffffffffffffffff, 0x20, &(0x7f00000006c0)={&(0x7f0000000580)=""/213, 0xd5, 0x0, &(0x7f0000000680)=""/2, 0x2}}, 0x10) r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000ec0)=@bpf_tracing={0x1a, 0x7, &(0x7f0000000740)=@raw=[@tail_call={{0x18, 0x2, 0x1, 0x0, 0x1}}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea}], &(0x7f0000000780)='GPL\x00', 0x89e, 0x8c, &(0x7f00000007c0)=""/140, 0x40f00, 0x9, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000880)={0x1, 0x5}, 0x8, 0x10, &(0x7f00000008c0)={0x5, 0x0, 0x6, 0x7}, 0x10, 0x1afdc, 0xffffffffffffffff, 0x1, &(0x7f0000000900)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000940)=[{0x3, 0x5, 0x7, 0xc}], 0x10, 0x2}, 0x90) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000980)=@bloom_filter={0x1e, 0xffffffff, 0x400, 0x8, 0xc, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5, 0x5, 0xf}, 0x48) r8 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000f80)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x10001, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000001080)={{0x1, 0xffffffffffffffff}, &(0x7f0000001000), &(0x7f0000001040)='%pI4 \x00'}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x7, 0x10, &(0x7f00000001c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xffffff5e, 0x0, 0x0, 0x0, 0xf0f0}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000240)='GPL\x00', 0x3ff, 0x0, 0x0, 0x40f00, 0x1, '\x00', r2, 0x2, r3, 0x8, &(0x7f0000000540)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, r4, r5, 0x9, &(0x7f00000010c0)=[r6, r7, r8, 0x1, r9], &(0x7f0000001100)=[{0x5, 0x2, 0x8, 0x5}, {0x5, 0x4, 0x0, 0xb}, {0x0, 0x2, 0x3, 0x6}, {0x1, 0x1, 0x9, 0x2}, {0x5, 0x4, 0xb, 0xb}, {0x0, 0x5, 0x1ff, 0x4}, {0x1, 0x4, 0xd, 0x4}, {0x2, 0x1, 0x5, 0x4}, {0x2, 0x4, 0x10, 0x8}], 0x10, 0x7ff}, 0x90) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x20) [ 314.058057][T24544] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/313/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 314.070718][T24545] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/858/file1 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:37 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x0, 0x3}) 19:58:37 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0x12, 0x4, 0x8, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000340), &(0x7f00000001c0)=@tcp=r0}, 0x20) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000280)={'gre0\x00', &(0x7f0000000300)={'syztnl2\x00', 0x0, 0x700, 0x20, 0x0, 0xf21, {{0x11, 0x4, 0x2, 0xe, 0x44, 0x68, 0x0, 0x7, 0x2f, 0x0, @broadcast, @remote, {[@timestamp_addr={0x44, 0x1c, 0x73, 0x1, 0xe, [{@loopback, 0x4}, {@private=0x4, 0x7}, {@broadcast, 0x7fff}]}, @timestamp_prespec={0x44, 0x14, 0x54, 0x3, 0xa, [{@remote, 0x9}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}]}]}}}}}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xb7, 0xb7, 0xb, [@ptr={0x6}, @restrict={0x1, 0x0, 0x0, 0xb, 0x4}, @fwd={0x8}, @restrict={0x8, 0x0, 0x0, 0xb, 0x1}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x1, 0xfffffff3}}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x7}, {0x9, 0x2}, {0x2, 0x3}]}, @ptr={0x1, 0x0, 0x0, 0x2, 0x3}, @datasec={0x10, 0x1, 0x0, 0xf, 0x3, [{0x3, 0x1ff, 0x400}], 'dP('}, @union={0xe, 0x2, 0x0, 0x5, 0x1, 0x5, [{0xf, 0x4, 0x800}, {0xc, 0x3, 0x800}]}]}, {0x0, [0xbaaf4845018bf895, 0x30, 0x61, 0x0, 0x0, 0x0, 0x30, 0x0, 0x20]}}, &(0x7f0000000480)=""/11, 0xdb, 0xb, 0x0, 0x7}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000700)={0xffffffffffffffff, 0x20, &(0x7f00000006c0)={&(0x7f0000000580)=""/213, 0xd5, 0x0, &(0x7f0000000680)=""/2, 0x2}}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000ec0)=@bpf_tracing={0x1a, 0x7, &(0x7f0000000740)=@raw=[@tail_call={{0x18, 0x2, 0x1, 0x0, 0x1}}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea}], &(0x7f0000000780)='GPL\x00', 0x89e, 0x8c, &(0x7f00000007c0)=""/140, 0x40f00, 0x9, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000880)={0x1, 0x5}, 0x8, 0x10, &(0x7f00000008c0)={0x5, 0x0, 0x6, 0x7}, 0x10, 0x1afdc, 0xffffffffffffffff, 0x1, &(0x7f0000000900)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000940)=[{0x3, 0x5, 0x7, 0xc}], 0x10, 0x2}, 0x90) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f0000000980)=@bloom_filter={0x1e, 0xffffffff, 0x400, 0x8, 0xc, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5, 0x5, 0xf}, 0x48) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000f80)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x10001, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000001080)={{0x1}, &(0x7f0000001000), &(0x7f0000001040)='%pI4 \x00'}, 0x20) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x20) 19:58:37 executing program 3: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") (async) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x1, 0x1) (async, rerun: 64) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) (rerun: 64) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) (async) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="b704e9dfb7e9d7a04841026466f45516b09f14c8355768ced4f77642e55c1a2243498b7f40ff3239e1d746", @ANYRES16=0x0, @ANYBLOB="02002cbd7000ffdbdf257a00000015002a003e010076060507190000003c0401e674c8000000"], 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) [ 314.120949][T24560] loop1: detected capacity change from 0 to 512 [ 314.142895][T24560] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/637/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:37 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x8004020000000000) [ 314.170854][T24570] loop4: detected capacity change from 0 to 512 19:58:37 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x0, 0x4}) 19:58:38 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0x97ffffff00000000) 19:58:38 executing program 4: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r0 = io_uring_setup(0x7058, &(0x7f0000000040)) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file2', [{0x20, '^$'}, {0x20, '%@'}, {0x20, '[*,+)}'}], 0xa, "36f3d96d81f06e71e5a3150a4d7fd2b74deaacbadb15ba7710c1766a6ff329150028a0f8d10dc3af03ecf2d80eea6ef61912dd11"}, 0x4c) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) [ 314.211707][T24574] loop3: detected capacity change from 0 to 512 [ 314.218335][T24570] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/859/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:38 executing program 0: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a2, &(0x7f0000000000)='bridge0\x00') r1 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r2 = fcntl$dupfd(r1, 0x0, r1) write$tun(r2, &(0x7f0000000000)=ANY=[], 0xa2) [ 314.267982][T24582] loop1: detected capacity change from 0 to 512 [ 314.288909][T24582] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/638/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 314.299886][T24586] loop0: detected capacity change from 0 to 512 19:58:38 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x0, 0x5}) 19:58:38 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0xb80b000000000000) 19:58:38 executing program 0: r0 = socket(0x2, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0x12, 0x4, 0x8, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000340), &(0x7f00000001c0)=@tcp=r0}, 0x20) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000280)={'gre0\x00', &(0x7f0000000300)={'syztnl2\x00', 0x0, 0x700, 0x20, 0x0, 0xf21, {{0x11, 0x4, 0x2, 0xe, 0x44, 0x68, 0x0, 0x7, 0x2f, 0x0, @broadcast, @remote, {[@timestamp_addr={0x44, 0x1c, 0x73, 0x1, 0xe, [{@loopback, 0x4}, {@private=0x4, 0x7}, {@broadcast, 0x7fff}]}, @timestamp_prespec={0x44, 0x14, 0x54, 0x3, 0xa, [{@remote, 0x9}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}]}]}}}}}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xb7, 0xb7, 0xb, [@ptr={0x6}, @restrict={0x1, 0x0, 0x0, 0xb, 0x4}, @fwd={0x8}, @restrict={0x8, 0x0, 0x0, 0xb, 0x1}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x1, 0xfffffff3}}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x7}, {0x9, 0x2}, {0x2, 0x3}]}, @ptr={0x1, 0x0, 0x0, 0x2, 0x3}, @datasec={0x10, 0x1, 0x0, 0xf, 0x3, [{0x3, 0x1ff, 0x400}], 'dP('}, @union={0xe, 0x2, 0x0, 0x5, 0x1, 0x5, [{0xf, 0x4, 0x800}, {0xc, 0x3, 0x800}]}]}, {0x0, [0xbaaf4845018bf895, 0x30, 0x61, 0x0, 0x0, 0x0, 0x30, 0x0, 0x20]}}, &(0x7f0000000480)=""/11, 0xdb, 0xb, 0x0, 0x7}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000700)={0xffffffffffffffff, 0x20, &(0x7f00000006c0)={&(0x7f0000000580)=""/213, 0xd5, 0x0, &(0x7f0000000680)=""/2, 0x2}}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000ec0)=@bpf_tracing={0x1a, 0x7, &(0x7f0000000740)=@raw=[@tail_call={{0x18, 0x2, 0x1, 0x0, 0x1}}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea}], &(0x7f0000000780)='GPL\x00', 0x89e, 0x8c, &(0x7f00000007c0)=""/140, 0x40f00, 0x9, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000880)={0x1, 0x5}, 0x8, 0x10, &(0x7f00000008c0)={0x5, 0x0, 0x6, 0x7}, 0x10, 0x1afdc, 0xffffffffffffffff, 0x1, &(0x7f0000000900)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000940)=[{0x3, 0x5, 0x7, 0xc}], 0x10, 0x2}, 0x90) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f0000000980)=@bloom_filter={0x1e, 0xffffffff, 0x400, 0x8, 0xc, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5, 0x5, 0xf}, 0x48) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000f80)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x10001, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x1}, 0x48) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x20) 19:58:38 executing program 3: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$eJzs3c9rXNUeAPDvnSR9aZu+pO+9RV/h9RWtpEU7kzS2DS7aCqKrglr3MSaTEDLJhMykbUKRFP8AQURFV67cCP4BgvRPEEHQvYgoRdu6cCGOzOROG+PkR22Si5nPB07uufdO5vs9M8yZOXMOcwNoW8cj4lJEdETEqYjoTY/n0hLLK6V+u7t3bozVSxK12pUfk0jSY837StLtwfTfuiPi5RciXkv+HLeyuDQ9WioV59P9QnVmrlBZXDo9NTM6WZwszg4NDZ4bPj98dnhg29p64bnv3nnzo+cvfPbUtW9Gfjj5ej2tnvTc6nZsp5WmdzUei6bOiJjfiWAZ6Ejb05V1IgAAbEn9M/6/IuKxiLj3ftbZAAAAADuhdrEnfk0iagAAAMCelWusgU1y+XQtQE/kcvn8yhre/8SBXKlcqT45UV6YHV9ZK9sXXbmJqVJxIF0r3BddSX1/sFF/sH9mzf5QRByOiLd79zf282Pl0njWX34AAABAmzi4Zvz/c+/K+B8AAADYY/qyTgAAAADYccb/AAAAsPetO/5POnc3EQAAAGAnvHj5cr3Umte/Hr+6uDBdvnp6vFiZzs8sjOXHyvNz+clyebLxm30zm91fqVyeezpmF64XqsVKtVBZXBqZKS/MVkca1/UeKbpONAAAAOy+w/+/9XUSEcvP7G+Uun3pOWN12NtyD3fzZKfyAHZfR9YJAJmxwBfa16ox/sUs8wCys9nAvnuX8gAAAHZO/3/N/0O7esj5f2APMf8P7cv8P7QvY3zgL8//f779uQAAADujp1GSXD6dC+yJXC6fjzjUuCxAVzIxVSoORMQ/I+Kr3q5/1PcHs04aAAAAAAAAAAAAAAAAAAAAAAAAAP5marUkagAAAMCeFpH7Pkmv/9Xfe6Jn7fcD+5JfehvbiLj2wZV3r49Wq/OD9eM/3T9efS89fiaLbzAAAACAtZrj9OY4HgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC20907N8aaZTfj3n42Ivpaxe+M7sa2O7oi4sC9JDpX/V8SER3bEH/5ZkQcaRU/qacVfWkWa+PnImJ/xvEPbkN8aGe36v3PpVavv1wcb2xbv/460/Kobh9fr//L3e//Otbp/w5tMcbRLz8prBv/ZsTRztb9TzN+8oj976uvLC2td672YUR/y/ef5A+xCtWZuUJlcen01MzoZHGyODs0NHhu+Pzw2eGBwsRUqZj+bRnjrf99+ttG7T+wTvy+Tdp/YmvN74u4fuffG8Q/+Xjr5//IBvHrj/0T6ftA/Xx/s768Ul/t2MdfHNuo/ePrtH+z5//k1tofp15649st3hQA2AWVxaXp0VKpOK+ioqJyv5J1zwQAAGy3Bx/6s84EAAAAAAAAAAAAAAAAAAAA2tdu/JzY6njd2TUVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGBDvwcAAP//A3/Syw==") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)) r1 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r3 = fcntl$dupfd(r2, 0x0, r2) write$tun(r3, &(0x7f0000000000)=ANY=[], 0xa2) [ 314.321457][T24586] ext4 filesystem being mounted at /root/syzkaller-testdir3187990985/syzkaller.sz1O2x/839/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 314.380077][T24594] loop4: detected capacity change from 0 to 512 [ 314.387022][T24596] loop3: detected capacity change from 0 to 512 [ 314.407199][T24594] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/860/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:38 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x0, 0x6}) 19:58:38 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0xe803000000000000) [ 314.428016][T24596] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/318/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 314.428336][T24604] loop0: detected capacity change from 0 to 512 19:58:38 executing program 4: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)) r1 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r3 = fcntl$dupfd(r2, 0x0, r2) write$tun(r3, &(0x7f0000000000)=ANY=[], 0xa2) 19:58:38 executing program 1: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") (async) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') (async) r0 = io_uring_setup(0x7058, &(0x7f0000000040)) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file2', [{0x20, '^$'}, {0x20, '%@'}, {0x20, '[*,+)}'}], 0xa, "36f3d96d81f06e71e5a3150a4d7fd2b74deaacbadb15ba7710c1766a6ff329150028a0f8d10dc3af03ecf2d80eea6ef61912dd11"}, 0x4c) (async) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) 19:58:38 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x0, 0x7}) [ 314.470364][T24604] ext4 filesystem being mounted at /root/syzkaller-testdir3187990985/syzkaller.sz1O2x/840/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 314.511736][T24610] loop1: detected capacity change from 0 to 512 [ 314.533651][T24610] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/641/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 314.569586][T24620] loop4: detected capacity change from 0 to 512 [ 314.597578][T24620] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/861/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:38 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x0, 0x8}) 19:58:38 executing program 0: r0 = socket(0x2, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0x12, 0x4, 0x8, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000340), &(0x7f00000001c0)=@tcp=r0}, 0x20) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000280)={'gre0\x00', &(0x7f0000000300)={'syztnl2\x00', 0x0, 0x700, 0x20, 0x0, 0xf21, {{0x11, 0x4, 0x2, 0xe, 0x44, 0x68, 0x0, 0x7, 0x2f, 0x0, @broadcast, @remote, {[@timestamp_addr={0x44, 0x1c, 0x73, 0x1, 0xe, [{@loopback, 0x4}, {@private=0x4, 0x7}, {@broadcast, 0x7fff}]}, @timestamp_prespec={0x44, 0x14, 0x54, 0x3, 0xa, [{@remote, 0x9}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}]}]}}}}}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xb7, 0xb7, 0xb, [@ptr={0x6}, @restrict={0x1, 0x0, 0x0, 0xb, 0x4}, @fwd={0x8}, @restrict={0x8, 0x0, 0x0, 0xb, 0x1}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x1, 0xfffffff3}}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x7}, {0x9, 0x2}, {0x2, 0x3}]}, @ptr={0x1, 0x0, 0x0, 0x2, 0x3}, @datasec={0x10, 0x1, 0x0, 0xf, 0x3, [{0x3, 0x1ff, 0x400}], 'dP('}, @union={0xe, 0x2, 0x0, 0x5, 0x1, 0x5, [{0xf, 0x4, 0x800}, {0xc, 0x3, 0x800}]}]}, {0x0, [0xbaaf4845018bf895, 0x30, 0x61, 0x0, 0x0, 0x0, 0x30, 0x0, 0x20]}}, &(0x7f0000000480)=""/11, 0xdb, 0xb, 0x0, 0x7}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000700)={0xffffffffffffffff, 0x20, &(0x7f00000006c0)={&(0x7f0000000580)=""/213, 0xd5, 0x0, &(0x7f0000000680)=""/2, 0x2}}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000ec0)=@bpf_tracing={0x1a, 0x7, &(0x7f0000000740)=@raw=[@tail_call={{0x18, 0x2, 0x1, 0x0, 0x1}}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea}], &(0x7f0000000780)='GPL\x00', 0x89e, 0x8c, &(0x7f00000007c0)=""/140, 0x40f00, 0x9, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000880)={0x1, 0x5}, 0x8, 0x10, &(0x7f00000008c0)={0x5, 0x0, 0x6, 0x7}, 0x10, 0x1afdc, 0xffffffffffffffff, 0x1, &(0x7f0000000900)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000940)=[{0x3, 0x5, 0x7, 0xc}], 0x10, 0x2}, 0x90) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f0000000980)=@bloom_filter={0x1e, 0xffffffff, 0x400, 0x8, 0xc, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5, 0x5, 0xf}, 0x48) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x20) 19:58:38 executing program 2: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)) r1 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r3 = fcntl$dupfd(r2, 0x0, r2) write$tun(r3, &(0x7f0000000000)=ANY=[], 0xa2) 19:58:38 executing program 3: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file2\x00') r0 = syz_socket_connect_nvme_tcp() recvmsg$inet_nvme(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000140)=""/92, 0x5c}, {&(0x7f0000000440)=""/80, 0x50}, {&(0x7f0000000240)=""/4, 0x4}, {&(0x7f0000000300)=""/178, 0xb2}], 0x4, &(0x7f00000003c0)=""/33, 0x21}, 0x2042) r1 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x25, 0x2, @void}, 0x10) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000004c0)=@generic={&(0x7f0000000200)='./file2\x00', 0x0, 0x10}, 0x18) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x5, &(0x7f0000000000)=@framed={{}, [@alu={0x7, 0x0, 0xb}, @jmp={0x6, 0x0, 0x4}]}, &(0x7f00000000c0)='GPL\x00'}, 0x90) unlink(&(0x7f00000005c0)='./file1\x00') ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r0, 0x8983, &(0x7f0000000580)={0x1, 'veth0_vlan\x00', {}, 0x7fff}) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000040)='tlb_flush\x00', r3}, 0x10) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000006c0)={'syztnl1\x00', &(0x7f0000000600)={'ip_vti0\x00', 0x0, 0x10, 0x20, 0x53c3, 0x6, {{0x28, 0x4, 0x0, 0xa, 0xa0, 0x65, 0x0, 0x81, 0x2f, 0x0, @multicast1, @empty, {[@ra={0x94, 0x4, 0x1}, @generic={0x7, 0x10, "21d545ec2268a264f7adb4686b4a"}, @ssrr={0x89, 0x7, 0xe, [@dev={0xac, 0x14, 0x14, 0x18}]}, @generic={0x83, 0x6, "799a756d"}, @timestamp_prespec={0x44, 0x54, 0x93, 0x3, 0x8, [{@rand_addr=0x64010102, 0x1}, {@local, 0x5}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x10000}, {@rand_addr=0x64010102, 0xd95}, {@multicast1, 0x6}, {@multicast2, 0xd3}, {@broadcast, 0x5}, {@rand_addr=0x64010100, 0x3ac2}, {@loopback, 0x5}, {@dev={0xac, 0x14, 0x14, 0x30}, 0x5}]}, @ssrr={0x89, 0x13, 0x9a, [@multicast1, @multicast1, @private=0xa010102, @local]}, @ra={0x94, 0x4}]}}}}}) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000700)={@dev={0xfe, 0x80, '\x00', 0x3f}, 0x50, r5}) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000540)={r1, r2, 0x4, r3}, 0x10) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) 19:58:38 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0xeffdffff00000000) 19:58:38 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f0000001f80)=[{{&(0x7f0000000240)=@nfc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/134, 0x86}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f0000000580)=""/151, 0x97}, {&(0x7f0000000640)=""/164, 0xa4}, {&(0x7f0000000700)=""/141, 0x8d}, {&(0x7f0000000000)=""/62, 0x3e}], 0x6, &(0x7f00000007c0)=""/15, 0xf}, 0x408000}, {{&(0x7f0000000800)=@can, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000880)=""/119, 0x77}, {&(0x7f0000000900)=""/228, 0xe4}], 0x2, &(0x7f0000000a40)=""/133, 0x85}, 0x5}, {{0x0, 0x0, &(0x7f0000000c00)}, 0x5}, {{&(0x7f0000000c40)=@tipc=@name, 0x80, &(0x7f0000001d00)=[{&(0x7f0000000cc0)=""/41, 0x29}, {&(0x7f0000000d00)=""/4096, 0x1000}], 0x2}, 0x1}, {{&(0x7f0000001d40)=@xdp, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001dc0)=""/127, 0x7f}], 0x1, &(0x7f0000001e80)=""/225, 0xe1}, 0x7fff}], 0x5, 0x0, &(0x7f00000020c0)={0x0, 0x3938700}) connect$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r4 = syz_open_dev$usbfs(&(0x7f0000000080), 0x73, 0x101301) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, &(0x7f0000000200)) [ 314.704916][T24628] loop3: detected capacity change from 0 to 512 [ 314.705764][T24629] loop0: detected capacity change from 0 to 512 [ 314.742107][T24632] loop2: detected capacity change from 0 to 512 19:58:38 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0xf401000000000000) 19:58:38 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x0, 0x9}) [ 314.763203][T24629] ext4 filesystem being mounted at /root/syzkaller-testdir3187990985/syzkaller.sz1O2x/842/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 314.787047][T24628] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/320/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:38 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0xfd00000000000000) 19:58:38 executing program 0: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file2\x00') (async) r0 = syz_socket_connect_nvme_tcp() recvmsg$inet_nvme(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000140)=""/92, 0x5c}, {&(0x7f0000000440)=""/80, 0x50}, {&(0x7f0000000240)=""/4, 0x4}, {&(0x7f0000000300)=""/178, 0xb2}], 0x4, &(0x7f00000003c0)=""/33, 0x21}, 0x2042) r1 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x25, 0x2, @void}, 0x10) (async) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000004c0)=@generic={&(0x7f0000000200)='./file2\x00', 0x0, 0x10}, 0x18) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x5, &(0x7f0000000000)=@framed={{}, [@alu={0x7, 0x0, 0xb}, @jmp={0x6, 0x0, 0x4}]}, &(0x7f00000000c0)='GPL\x00'}, 0x90) (async) unlink(&(0x7f00000005c0)='./file1\x00') ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r0, 0x8983, &(0x7f0000000580)={0x1, 'veth0_vlan\x00', {}, 0x7fff}) (async, rerun: 64) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000040)='tlb_flush\x00', r3}, 0x10) (rerun: 64) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000006c0)={'syztnl1\x00', &(0x7f0000000600)={'ip_vti0\x00', 0x0, 0x10, 0x20, 0x53c3, 0x6, {{0x28, 0x4, 0x0, 0xa, 0xa0, 0x65, 0x0, 0x81, 0x2f, 0x0, @multicast1, @empty, {[@ra={0x94, 0x4, 0x1}, @generic={0x7, 0x10, "21d545ec2268a264f7adb4686b4a"}, @ssrr={0x89, 0x7, 0xe, [@dev={0xac, 0x14, 0x14, 0x18}]}, @generic={0x83, 0x6, "799a756d"}, @timestamp_prespec={0x44, 0x54, 0x93, 0x3, 0x8, [{@rand_addr=0x64010102, 0x1}, {@local, 0x5}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x10000}, {@rand_addr=0x64010102, 0xd95}, {@multicast1, 0x6}, {@multicast2, 0xd3}, {@broadcast, 0x5}, {@rand_addr=0x64010100, 0x3ac2}, {@loopback, 0x5}, {@dev={0xac, 0x14, 0x14, 0x30}, 0x5}]}, @ssrr={0x89, 0x13, 0x9a, [@multicast1, @multicast1, @private=0xa010102, @local]}, @ra={0x94, 0x4}]}}}}}) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000700)={@dev={0xfe, 0x80, '\x00', 0x3f}, 0x50, r5}) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000540)={r1, r2, 0x4, r3}, 0x10) (async) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) 19:58:38 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0x12, 0x4, 0x8, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000340), &(0x7f00000001c0)=@tcp=r0}, 0x20) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000280)={'gre0\x00', &(0x7f0000000300)={'syztnl2\x00', 0x0, 0x700, 0x20, 0x0, 0xf21, {{0x11, 0x4, 0x2, 0xe, 0x44, 0x68, 0x0, 0x7, 0x2f, 0x0, @broadcast, @remote, {[@timestamp_addr={0x44, 0x1c, 0x73, 0x1, 0xe, [{@loopback, 0x4}, {@private=0x4, 0x7}, {@broadcast, 0x7fff}]}, @timestamp_prespec={0x44, 0x14, 0x54, 0x3, 0xa, [{@remote, 0x9}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}]}]}}}}}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xb7, 0xb7, 0xb, [@ptr={0x6}, @restrict={0x1, 0x0, 0x0, 0xb, 0x4}, @fwd={0x8}, @restrict={0x8, 0x0, 0x0, 0xb, 0x1}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x1, 0xfffffff3}}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x7}, {0x9, 0x2}, {0x2, 0x3}]}, @ptr={0x1, 0x0, 0x0, 0x2, 0x3}, @datasec={0x10, 0x1, 0x0, 0xf, 0x3, [{0x3, 0x1ff, 0x400}], 'dP('}, @union={0xe, 0x2, 0x0, 0x5, 0x1, 0x5, [{0xf, 0x4, 0x800}, {0xc, 0x3, 0x800}]}]}, {0x0, [0xbaaf4845018bf895, 0x30, 0x61, 0x0, 0x0, 0x0, 0x30, 0x0, 0x20]}}, &(0x7f0000000480)=""/11, 0xdb, 0xb, 0x0, 0x7}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000700)={0xffffffffffffffff, 0x20, &(0x7f00000006c0)={&(0x7f0000000580)=""/213, 0xd5, 0x0, &(0x7f0000000680)=""/2, 0x2}}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000ec0)=@bpf_tracing={0x1a, 0x7, &(0x7f0000000740)=@raw=[@tail_call={{0x18, 0x2, 0x1, 0x0, 0x1}}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea}], &(0x7f0000000780)='GPL\x00', 0x89e, 0x8c, &(0x7f00000007c0)=""/140, 0x40f00, 0x9, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000880)={0x1, 0x5}, 0x8, 0x10, &(0x7f00000008c0)={0x5, 0x0, 0x6, 0x7}, 0x10, 0x1afdc, 0xffffffffffffffff, 0x1, &(0x7f0000000900)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000940)=[{0x3, 0x5, 0x7, 0xc}], 0x10, 0x2}, 0x90) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x20) 19:58:38 executing program 1: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) r1 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r3 = fcntl$dupfd(r2, 0x0, r2) write$tun(r3, &(0x7f0000000000)=ANY=[], 0xa2) [ 314.812115][T24632] ext4 filesystem being mounted at /root/syzkaller-testdir1969466345/syzkaller.VtgQ0G/242/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 314.860663][T24647] loop1: detected capacity change from 0 to 512 [ 314.884678][T24647] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/645/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:38 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x0, 0xa}) 19:58:38 executing program 3: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) r1 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r3 = fcntl$dupfd(r2, 0x0, r2) write$tun(r3, &(0x7f0000000000)=ANY=[], 0xa2) [ 314.906015][T24651] loop2: detected capacity change from 0 to 512 [ 314.920187][T24655] loop0: detected capacity change from 0 to 512 [ 314.940693][T24651] ext4 filesystem being mounted at /root/syzkaller-testdir1969466345/syzkaller.VtgQ0G/243/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:38 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0xfeffffff00000000) 19:58:38 executing program 0: r0 = socket(0x2, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0x12, 0x4, 0x8, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000340), &(0x7f00000001c0)=@tcp=r0}, 0x20) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000280)={'gre0\x00', &(0x7f0000000300)={'syztnl2\x00', 0x0, 0x700, 0x20, 0x0, 0xf21, {{0x11, 0x4, 0x2, 0xe, 0x44, 0x68, 0x0, 0x7, 0x2f, 0x0, @broadcast, @remote, {[@timestamp_addr={0x44, 0x1c, 0x73, 0x1, 0xe, [{@loopback, 0x4}, {@private=0x4, 0x7}, {@broadcast, 0x7fff}]}, @timestamp_prespec={0x44, 0x14, 0x54, 0x3, 0xa, [{@remote, 0x9}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}]}]}}}}}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xb7, 0xb7, 0xb, [@ptr={0x6}, @restrict={0x1, 0x0, 0x0, 0xb, 0x4}, @fwd={0x8}, @restrict={0x8, 0x0, 0x0, 0xb, 0x1}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x1, 0xfffffff3}}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x7}, {0x9, 0x2}, {0x2, 0x3}]}, @ptr={0x1, 0x0, 0x0, 0x2, 0x3}, @datasec={0x10, 0x1, 0x0, 0xf, 0x3, [{0x3, 0x1ff, 0x400}], 'dP('}, @union={0xe, 0x2, 0x0, 0x5, 0x1, 0x5, [{0xf, 0x4, 0x800}, {0xc, 0x3, 0x800}]}]}, {0x0, [0xbaaf4845018bf895, 0x30, 0x61, 0x0, 0x0, 0x0, 0x30, 0x0, 0x20]}}, &(0x7f0000000480)=""/11, 0xdb, 0xb, 0x0, 0x7}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000700)={0xffffffffffffffff, 0x20, &(0x7f00000006c0)={&(0x7f0000000580)=""/213, 0xd5, 0x0, &(0x7f0000000680)=""/2, 0x2}}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000ec0)=@bpf_tracing={0x1a, 0x7, &(0x7f0000000740)=@raw=[@tail_call={{0x18, 0x2, 0x1, 0x0, 0x1}}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea}], &(0x7f0000000780)='GPL\x00', 0x89e, 0x8c, &(0x7f00000007c0)=""/140, 0x40f00, 0x9, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000880)={0x1, 0x5}, 0x8, 0x10, &(0x7f00000008c0)={0x5, 0x0, 0x6, 0x7}, 0x10, 0x1afdc, 0xffffffffffffffff, 0x1, &(0x7f0000000900)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000940)=[{0x3, 0x5, 0x7, 0xc}], 0x10, 0x2}, 0x90) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$eJzs3c9rXNUeAPDvnSR9aZu+pO+9RV/h9RWtpEU7kzS2DS7aCqKrglr3MSaTEDLJhMykbUKRFP8AQURFV67cCP4BgvRPEEHQvYgoRdu6cCGOzOROG+PkR22Si5nPB07uufdO5vs9M8yZOXMOcwNoW8cj4lJEdETEqYjoTY/n0hLLK6V+u7t3bozVSxK12pUfk0jSY837StLtwfTfuiPi5RciXkv+HLeyuDQ9WioV59P9QnVmrlBZXDo9NTM6WZwszg4NDZ4bPj98dnhg29p64bnv3nnzo+cvfPbUtW9Gfjj5ej2tnvTc6nZsp5WmdzUei6bOiJjfiWAZ6Ejb05V1IgAAbEn9M/6/IuKxiLj3ftbZAAAAADuhdrEnfk0iagAAAMCelWusgU1y+XQtQE/kcvn8yhre/8SBXKlcqT45UV6YHV9ZK9sXXbmJqVJxIF0r3BddSX1/sFF/sH9mzf5QRByOiLd79zf282Pl0njWX34AAABAmzi4Zvz/c+/K+B8AAADYY/qyTgAAAADYccb/AAAAsPetO/5POnc3EQAAAGAnvHj5cr3Umte/Hr+6uDBdvnp6vFiZzs8sjOXHyvNz+clyebLxm30zm91fqVyeezpmF64XqsVKtVBZXBqZKS/MVkca1/UeKbpONAAAAOy+w/+/9XUSEcvP7G+Uun3pOWN12NtyD3fzZKfyAHZfR9YJAJmxwBfa16ox/sUs8wCys9nAvnuX8gAAAHZO/3/N/0O7esj5f2APMf8P7cv8P7QvY3zgL8//f779uQAAADujp1GSXD6dC+yJXC6fjzjUuCxAVzIxVSoORMQ/I+Kr3q5/1PcHs04aAAAAAAAAAAAAAAAAAAAAAAAAAP5marUkagAAAMCeFpH7Pkmv/9Xfe6Jn7fcD+5JfehvbiLj2wZV3r49Wq/OD9eM/3T9efS89fiaLbzAAAACAtZrj9OY4HgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC20907N8aaZTfj3n42Ivpaxe+M7sa2O7oi4sC9JDpX/V8SER3bEH/5ZkQcaRU/qacVfWkWa+PnImJ/xvEPbkN8aGe36v3PpVavv1wcb2xbv/460/Kobh9fr//L3e//Otbp/w5tMcbRLz8prBv/ZsTRztb9TzN+8oj976uvLC2td672YUR/y/ef5A+xCtWZuUJlcen01MzoZHGyODs0NHhu+Pzw2eGBwsRUqZj+bRnjrf99+ttG7T+wTvy+Tdp/YmvN74u4fuffG8Q/+Xjr5//IBvHrj/0T6ftA/Xx/s768Ul/t2MdfHNuo/ePrtH+z5//k1tofp15649st3hQA2AWVxaXp0VKpOK+ioqJyv5J1zwQAAGy3Bx/6s84EAAAAAAAAAAAAAAAAAAAA2tdu/JzY6njd2TUVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGBDvwcAAP//A3/Syw==") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x20) 19:58:38 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000080)={'caif0\x00', @remote}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x0, &(0x7f0000000080), 0x30}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x4001, 0x0) [ 314.955528][T24661] loop3: detected capacity change from 0 to 512 [ 314.968448][T24655] ext4 filesystem being mounted at /root/syzkaller-testdir3187990985/syzkaller.sz1O2x/843/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 314.980155][T24661] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/322/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:38 executing program 1: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) r1 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r3 = fcntl$dupfd(r2, 0x0, r2) write$tun(r3, &(0x7f0000000000)=ANY=[], 0xa2) 19:58:38 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x0, 0xb}) 19:58:38 executing program 2: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r0 = socket$rds(0x15, 0x5, 0x0) sendmsg$rds(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000100)=""/16, 0x10}, {&(0x7f0000000140)=""/155, 0x9b}, {&(0x7f0000000ec0)=""/4096, 0x1000}, {&(0x7f0000000200)=""/183, 0xb7}], 0x4, 0x0, 0x0, 0x24000000}, 0x8000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xc0, r2, 0x300, 0x70bd2c, 0x25dfdbfd, {}, [@ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0x1}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x3fa237e0}, @ETHTOOL_A_CHANNELS_RX_COUNT={0x8}, @ETHTOOL_A_CHANNELS_HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'pimreg1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8}, @ETHTOOL_A_CHANNELS_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x40000}, 0x40) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000100)={0x3, &(0x7f0000000000)=[{0x94, 0x0, 0x0, 0x3}, {0x81}, {0x6}]}, 0x10) r5 = dup2(r4, r4) sendmsg$IPSET_CMD_GET_BYINDEX(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0xf, 0x6, 0x401}, 0x14}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) syz_genetlink_get_family_id$tipc2(&(0x7f0000000440), r6) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r7, 0x8089b0b40195c6f9, 0x0, 0x0, {{0x7e}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) r8 = open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) r9 = socket$inet(0x2, 0xa, 0x3f) ioctl$sock_inet_SIOCADDRT(r9, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0xffff, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x1000, @local}, {0x2, 0x0, @multicast1}, 0x165, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x10000000000000}) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r11, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_MESH(r10, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="0300055d", @ANYRES16=r12, @ANYRES64, @ANYRES32=r9, @ANYRESOCT=r13], 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x4008001) sendmsg$NL80211_CMD_FLUSH_PMKSA(r8, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, 0x0, 0x400, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8, 0x3, r13}, @val={0xc, 0x99, {0x5, 0x5e}}}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x24000000}, 0x81) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r5, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x18c, r7, 0x8, 0x70bd29, 0x25dfdbff, {{}, {@val={0x8, 0x3, r13}, @void}}, [@NL80211_ATTR_FRAME={0x164, 0x33, @data_frame={@msdu, @a_msdu=[{@broadcast, @device_a, 0x20, "75d512c3ec4f2ffd0b58b8a4a2075a91fc601cbcd6c12c34cc6470f5ce179151"}, {@device_b, @device_b, 0xea, "c2f4e4b78f43aef730c333da011b10678a68309b162b57158832a72838133d0338c0aa3bea8cacbcc625b07f181fc4060110d44dd462e8c8ddec2fe7a948aa2ae6d6765490109855bcd82a87b72a8e6cf11c5af44ece4f8fa03953df9da94d441e0bde00b2a42c22d772129625c14dd55c51eb57bbbfe2cf20e7929a08feeb3607c37745741b93a51bd92621224c557f981619ae2085a364dfa27a2bc4f8ba59ce91a919135837a24006fa0c7e683b4f7057a8d0edb5dccb3af1acbcd3c9baac1afba05cf69df292b8632b14ae40f6b36f537740e11d529ba98687ad68e3242bf883155dfad5ca876fec"}]}}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x18c}, 0x1, 0x0, 0x0, 0x80}, 0x40) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, r3, 0x200, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8, 0x3, r13}, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x38}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x3e}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x73}]}, 0x40}}, 0x1) sendmsg$NL80211_CMD_GET_SURVEY(r10, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x28, r7, 0x800, 0x70bd28, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r13}, @val={0xc, 0x99, {0x8001, 0x9}}}}, ["", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4000010}, 0x8000) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, 0x0, 0x4, 0x70bd25, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r13}, @val={0xc, 0x99, {0x1, 0xf}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x48}]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x41) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) [ 315.074939][T24671] loop0: detected capacity change from 0 to 512 [ 315.092880][T24676] loop1: detected capacity change from 0 to 512 19:58:38 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0xffff000000000000) 19:58:38 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0x12, 0x4, 0x8, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000340), &(0x7f00000001c0)=@tcp=r0}, 0x20) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000280)={'gre0\x00', &(0x7f0000000300)={'syztnl2\x00', 0x0, 0x700, 0x20, 0x0, 0xf21, {{0x11, 0x4, 0x2, 0xe, 0x44, 0x68, 0x0, 0x7, 0x2f, 0x0, @broadcast, @remote, {[@timestamp_addr={0x44, 0x1c, 0x73, 0x1, 0xe, [{@loopback, 0x4}, {@private=0x4, 0x7}, {@broadcast, 0x7fff}]}, @timestamp_prespec={0x44, 0x14, 0x54, 0x3, 0xa, [{@remote, 0x9}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}]}]}}}}}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xb7, 0xb7, 0xb, [@ptr={0x6}, @restrict={0x1, 0x0, 0x0, 0xb, 0x4}, @fwd={0x8}, @restrict={0x8, 0x0, 0x0, 0xb, 0x1}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x1, 0xfffffff3}}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x7}, {0x9, 0x2}, {0x2, 0x3}]}, @ptr={0x1, 0x0, 0x0, 0x2, 0x3}, @datasec={0x10, 0x1, 0x0, 0xf, 0x3, [{0x3, 0x1ff, 0x400}], 'dP('}, @union={0xe, 0x2, 0x0, 0x5, 0x1, 0x5, [{0xf, 0x4, 0x800}, {0xc, 0x3, 0x800}]}]}, {0x0, [0xbaaf4845018bf895, 0x30, 0x61, 0x0, 0x0, 0x0, 0x30, 0x0, 0x20]}}, &(0x7f0000000480)=""/11, 0xdb, 0xb, 0x0, 0x7}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000700)={0xffffffffffffffff, 0x20, &(0x7f00000006c0)={&(0x7f0000000580)=""/213, 0xd5, 0x0, &(0x7f0000000680)=""/2, 0x2}}, 0x10) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x20) [ 315.119286][T24671] ext4 filesystem being mounted at /root/syzkaller-testdir3187990985/syzkaller.sz1O2x/844/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 315.125231][T24676] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/647/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 315.155906][T24684] loop2: detected capacity change from 0 to 512 19:58:38 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x0, 0xc}) 19:58:38 executing program 0: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') syz_genetlink_get_family_id$fou(&(0x7f00000000c0), 0xffffffffffffffff) r0 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a2, &(0x7f0000000000)='bridge0\x00') r1 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r2 = fcntl$dupfd(r1, 0x0, r1) write$tun(r2, &(0x7f0000000000)=ANY=[], 0xa2) [ 315.177784][T24684] ext4 filesystem being mounted at /root/syzkaller-testdir1969466345/syzkaller.VtgQ0G/245/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 315.187201][T24688] loop3: detected capacity change from 0 to 512 19:58:39 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {@rand_addr=0x64010102}]}]}}}], 0x30}, 0xffffffff00000000) [ 315.215254][ T28] audit: type=1400 audit(1710619118.959:466): avc: denied { write } for pid=24677 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 315.229155][T24692] loop0: detected capacity change from 0 to 512 [ 315.247046][T24688] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/325/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 315.254049][T24692] ext4 filesystem being mounted at /root/syzkaller-testdir3187990985/syzkaller.sz1O2x/846/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:39 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0x12, 0x4, 0x8, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000340), &(0x7f00000001c0)=@tcp=r0}, 0x20) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000280)={'gre0\x00', &(0x7f0000000300)={'syztnl2\x00', 0x0, 0x700, 0x20, 0x0, 0xf21, {{0x11, 0x4, 0x2, 0xe, 0x44, 0x68, 0x0, 0x7, 0x2f, 0x0, @broadcast, @remote, {[@timestamp_addr={0x44, 0x1c, 0x73, 0x1, 0xe, [{@loopback, 0x4}, {@private=0x4, 0x7}, {@broadcast, 0x7fff}]}, @timestamp_prespec={0x44, 0x14, 0x54, 0x3, 0xa, [{@remote, 0x9}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}]}]}}}}}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xb7, 0xb7, 0xb, [@ptr={0x6}, @restrict={0x1, 0x0, 0x0, 0xb, 0x4}, @fwd={0x8}, @restrict={0x8, 0x0, 0x0, 0xb, 0x1}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x1, 0xfffffff3}}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x7}, {0x9, 0x2}, {0x2, 0x3}]}, @ptr={0x1, 0x0, 0x0, 0x2, 0x3}, @datasec={0x10, 0x1, 0x0, 0xf, 0x3, [{0x3, 0x1ff, 0x400}], 'dP('}, @union={0xe, 0x2, 0x0, 0x5, 0x1, 0x5, [{0xf, 0x4, 0x800}, {0xc, 0x3, 0x800}]}]}, {0x0, [0xbaaf4845018bf895, 0x30, 0x61, 0x0, 0x0, 0x0, 0x30, 0x0, 0x20]}}, &(0x7f0000000480)=""/11, 0xdb, 0xb, 0x0, 0x7}, 0x20) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x20) 19:58:39 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x0, 0xd}) [ 315.277832][T24684] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 315.320247][T24701] loop1: detected capacity change from 0 to 512 [ 315.331442][ T7562] ================================================================== [ 315.339541][ T7562] BUG: KCSAN: data-race in do_mpage_readpage / set_blocksize [ 315.346920][ T7562] [ 315.349234][ T7562] write to 0xffff8881005f0a76 of 1 bytes by task 24701 on cpu 0: [ 315.356936][ T7562] set_blocksize+0x227/0x290 [ 315.361522][ T7562] sb_set_blocksize+0x2d/0xb0 [ 315.366192][ T7562] ext4_fill_super+0xad5/0x39d0 [ 315.371122][ T7562] get_tree_bdev+0x253/0x2e0 [ 315.375708][ T7562] ext4_get_tree+0x1c/0x30 [ 315.380117][ T7562] vfs_get_tree+0x56/0x1d0 [ 315.384528][ T7562] do_new_mount+0x227/0x690 [ 315.389024][ T7562] path_mount+0x49b/0xb30 [ 315.393345][ T7562] __se_sys_mount+0x27f/0x2d0 [ 315.398049][ T7562] __x64_sys_mount+0x67/0x80 [ 315.402718][ T7562] do_syscall_64+0xd3/0x1d0 [ 315.407213][ T7562] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 315.413095][ T7562] [ 315.415425][ T7562] read to 0xffff8881005f0a76 of 1 bytes by task 7562 on cpu 1: [ 315.422961][ T7562] do_mpage_readpage+0x55/0xcb0 [ 315.427803][ T7562] mpage_readahead+0x1ad/0x2d0 [ 315.432554][ T7562] blkdev_readahead+0x1c/0x30 [ 315.437217][ T7562] read_pages+0xa0/0x540 [ 315.441448][ T7562] page_cache_ra_unbounded+0x2a4/0x2e0 [ 315.446897][ T7562] force_page_cache_ra+0x18e/0x1d0 [ 315.452002][ T7562] page_cache_sync_ra+0xcc/0xf0 [ 315.456846][ T7562] filemap_get_pages+0x252/0xfb0 [ 315.461776][ T7562] filemap_read+0x21c/0x690 [ 315.466357][ T7562] blkdev_read_iter+0x217/0x2c0 [ 315.471195][ T7562] vfs_read+0x5bc/0x6b0 [ 315.475343][ T7562] ksys_read+0xeb/0x1b0 [ 315.479490][ T7562] __x64_sys_read+0x42/0x50 [ 315.483984][ T7562] do_syscall_64+0xd3/0x1d0 [ 315.488481][ T7562] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 315.494360][ T7562] [ 315.496669][ T7562] value changed: 0x0a -> 0x0c [ 315.501323][ T7562] [ 315.503629][ T7562] Reported by Kernel Concurrency Sanitizer on: [ 315.509763][ T7562] CPU: 1 PID: 7562 Comm: udevd Not tainted 6.8.0-syzkaller-11136-g66a27abac311 #0 19:58:39 executing program 2: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') syz_genetlink_get_family_id$fou(&(0x7f00000000c0), 0xffffffffffffffff) r0 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a2, &(0x7f0000000000)='bridge0\x00') r1 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r2 = fcntl$dupfd(r1, 0x0, r1) write$tun(r2, &(0x7f0000000000)=ANY=[], 0xa2) [ 315.519120][ T7562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 315.529162][ T7562] ================================================================== 19:58:39 executing program 0: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$eJzs3c9rXNUeAPDvnSR9aZu+pO+9RV/h9RWtpEU7kzS2DS7aCqKrglr3MSaTEDLJhMykbUKRFP8AQURFV67cCP4BgvRPEEHQvYgoRdu6cCGOzOROG+PkR22Si5nPB07uufdO5vs9M8yZOXMOcwNoW8cj4lJEdETEqYjoTY/n0hLLK6V+u7t3bozVSxK12pUfk0jSY837StLtwfTfuiPi5RciXkv+HLeyuDQ9WioV59P9QnVmrlBZXDo9NTM6WZwszg4NDZ4bPj98dnhg29p64bnv3nnzo+cvfPbUtW9Gfjj5ej2tnvTc6nZsp5WmdzUei6bOiJjfiWAZ6Ejb05V1IgAAbEn9M/6/IuKxiLj3ftbZAAAAADuhdrEnfk0iagAAAMCelWusgU1y+XQtQE/kcvn8yhre/8SBXKlcqT45UV6YHV9ZK9sXXbmJqVJxIF0r3BddSX1/sFF/sH9mzf5QRByOiLd79zf282Pl0njWX34AAABAmzi4Zvz/c+/K+B8AAADYY/qyTgAAAADYccb/AAAAsPetO/5POnc3EQAAAGAnvHj5cr3Umte/Hr+6uDBdvnp6vFiZzs8sjOXHyvNz+clyebLxm30zm91fqVyeezpmF64XqsVKtVBZXBqZKS/MVkca1/UeKbpONAAAAOy+w/+/9XUSEcvP7G+Uun3pOWN12NtyD3fzZKfyAHZfR9YJAJmxwBfa16ox/sUs8wCys9nAvnuX8gAAAHZO/3/N/0O7esj5f2APMf8P7cv8P7QvY3zgL8//f779uQAAADujp1GSXD6dC+yJXC6fjzjUuCxAVzIxVSoORMQ/I+Kr3q5/1PcHs04aAAAAAAAAAAAAAAAAAAAAAAAAAP5marUkagAAAMCeFpH7Pkmv/9Xfe6Jn7fcD+5JfehvbiLj2wZV3r49Wq/OD9eM/3T9efS89fiaLbzAAAACAtZrj9OY4HgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC20907N8aaZTfj3n42Ivpaxe+M7sa2O7oi4sC9JDpX/V8SER3bEH/5ZkQcaRU/qacVfWkWa+PnImJ/xvEPbkN8aGe36v3PpVavv1wcb2xbv/460/Kobh9fr//L3e//Otbp/w5tMcbRLz8prBv/ZsTRztb9TzN+8oj976uvLC2td672YUR/y/ef5A+xCtWZuUJlcen01MzoZHGyODs0NHhu+Pzw2eGBwsRUqZj+bRnjrf99+ttG7T+wTvy+Tdp/YmvN74u4fuffG8Q/+Xjr5//IBvHrj/0T6ftA/Xx/s768Ul/t2MdfHNuo/ePrtH+z5//k1tofp15649st3hQA2AWVxaXp0VKpOK+ioqJyv5J1zwQAAGy3Bx/6s84EAAAAAAAAAAAAAAAAAAAA2tdu/JzY6njd2TUVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGBDvwcAAP//A3/Syw==") r0 = socket$rds(0x15, 0x5, 0x0) sendmsg$rds(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000100)=""/16, 0x10}, {&(0x7f0000000140)=""/155, 0x9b}, {&(0x7f0000000ec0)=""/4096, 0x1000}, {&(0x7f0000000200)=""/183, 0xb7}], 0x4, 0x0, 0x0, 0x24000000}, 0x8000) (async) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xc0, r2, 0x300, 0x70bd2c, 0x25dfdbfd, {}, [@ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0x1}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x3fa237e0}, @ETHTOOL_A_CHANNELS_RX_COUNT={0x8}, @ETHTOOL_A_CHANNELS_HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'pimreg1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8}, @ETHTOOL_A_CHANNELS_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x40000}, 0x40) (async) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) (async) r4 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000100)={0x3, &(0x7f0000000000)=[{0x94, 0x0, 0x0, 0x3}, {0x81}, {0x6}]}, 0x10) r5 = dup2(r4, r4) sendmsg$IPSET_CMD_GET_BYINDEX(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0xf, 0x6, 0x401}, 0x14}}, 0x0) (async) r6 = socket$nl_generic(0x10, 0x3, 0x10) (async) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) syz_genetlink_get_family_id$tipc2(&(0x7f0000000440), r6) (async) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r7, 0x8089b0b40195c6f9, 0x0, 0x0, {{0x7e}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) r8 = open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) (async) r9 = socket$inet(0x2, 0xa, 0x3f) ioctl$sock_inet_SIOCADDRT(r9, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0xffff, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x1000, @local}, {0x2, 0x0, @multicast1}, 0x165, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x10000000000000}) (async) r10 = socket$nl_generic(0x10, 0x3, 0x10) (async) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_80211(r11, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_MESH(r10, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="0300055d", @ANYRES16=r12, @ANYRES64, @ANYRES32=r9, @ANYRESOCT=r13], 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x4008001) (async) sendmsg$NL80211_CMD_FLUSH_PMKSA(r8, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, 0x0, 0x400, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8, 0x3, r13}, @val={0xc, 0x99, {0x5, 0x5e}}}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x24000000}, 0x81) (async) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r5, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x18c, r7, 0x8, 0x70bd29, 0x25dfdbff, {{}, {@val={0x8, 0x3, r13}, @void}}, [@NL80211_ATTR_FRAME={0x164, 0x33, @data_frame={@msdu, @a_msdu=[{@broadcast, @device_a, 0x20, "75d512c3ec4f2ffd0b58b8a4a2075a91fc601cbcd6c12c34cc6470f5ce179151"}, {@device_b, @device_b, 0xea, "c2f4e4b78f43aef730c333da011b10678a68309b162b57158832a72838133d0338c0aa3bea8cacbcc625b07f181fc4060110d44dd462e8c8ddec2fe7a948aa2ae6d6765490109855bcd82a87b72a8e6cf11c5af44ece4f8fa03953df9da94d441e0bde00b2a42c22d772129625c14dd55c51eb57bbbfe2cf20e7929a08feeb3607c37745741b93a51bd92621224c557f981619ae2085a364dfa27a2bc4f8ba59ce91a919135837a24006fa0c7e683b4f7057a8d0edb5dccb3af1acbcd3c9baac1afba05cf69df292b8632b14ae40f6b36f537740e11d529ba98687ad68e3242bf883155dfad5ca876fec"}]}}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x18c}, 0x1, 0x0, 0x0, 0x80}, 0x40) (async) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, r3, 0x200, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8, 0x3, r13}, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x38}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x3e}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x73}]}, 0x40}}, 0x1) (async) sendmsg$NL80211_CMD_GET_SURVEY(r10, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x28, r7, 0x800, 0x70bd28, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r13}, @val={0xc, 0x99, {0x8001, 0x9}}}}, ["", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4000010}, 0x8000) (async) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, 0x0, 0x4, 0x70bd25, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r13}, @val={0xc, 0x99, {0x1, 0xf}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x48}]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x41) (async) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') (async) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) 19:58:39 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x0, 0xe}) 19:58:39 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0x12, 0x4, 0x8, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000340), &(0x7f00000001c0)=@tcp=r0}, 0x20) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000280)={'gre0\x00', &(0x7f0000000300)={'syztnl2\x00', 0x0, 0x700, 0x20, 0x0, 0xf21, {{0x11, 0x4, 0x2, 0xe, 0x44, 0x68, 0x0, 0x7, 0x2f, 0x0, @broadcast, @remote, {[@timestamp_addr={0x44, 0x1c, 0x73, 0x1, 0xe, [{@loopback, 0x4}, {@private=0x4, 0x7}, {@broadcast, 0x7fff}]}, @timestamp_prespec={0x44, 0x14, 0x54, 0x3, 0xa, [{@remote, 0x9}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}]}]}}}}}) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x20) 19:58:39 executing program 4: r0 = socket(0x2, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0x12, 0x4, 0x8, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000340), &(0x7f00000001c0)=@tcp=r0}, 0x20) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000280)={'gre0\x00', &(0x7f0000000300)={'syztnl2\x00', 0x0, 0x700, 0x20, 0x0, 0xf21, {{0x11, 0x4, 0x2, 0xe, 0x44, 0x68, 0x0, 0x7, 0x2f, 0x0, @broadcast, @remote, {[@timestamp_addr={0x44, 0x1c, 0x73, 0x1, 0xe, [{@loopback, 0x4}, {@private=0x4, 0x7}, {@broadcast, 0x7fff}]}, @timestamp_prespec={0x44, 0x14, 0x54, 0x3, 0xa, [{@remote, 0x9}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}]}]}}}}}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xb7, 0xb7, 0xb, [@ptr={0x6}, @restrict={0x1, 0x0, 0x0, 0xb, 0x4}, @fwd={0x8}, @restrict={0x8, 0x0, 0x0, 0xb, 0x1}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x1, 0xfffffff3}}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x7}, {0x9, 0x2}, {0x2, 0x3}]}, @ptr={0x1, 0x0, 0x0, 0x2, 0x3}, @datasec={0x10, 0x1, 0x0, 0xf, 0x3, [{0x3, 0x1ff, 0x400}], 'dP('}, @union={0xe, 0x2, 0x0, 0x5, 0x1, 0x5, [{0xf, 0x4, 0x800}, {0xc, 0x3, 0x800}]}]}, {0x0, [0xbaaf4845018bf895, 0x30, 0x61, 0x0, 0x0, 0x0, 0x30, 0x0, 0x20]}}, &(0x7f0000000480)=""/11, 0xdb, 0xb, 0x0, 0x7}, 0x20) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x20) [ 315.561911][T24701] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/649/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 315.596328][T24710] loop0: detected capacity change from 0 to 512 [ 315.624442][T24713] loop3: detected capacity change from 0 to 512 [ 315.632405][T24710] ext4 filesystem being mounted at /root/syzkaller-testdir3187990985/syzkaller.sz1O2x/848/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 315.636831][T24716] loop2: detected capacity change from 0 to 512 [ 315.655186][T24714] loop4: detected capacity change from 0 to 512 19:58:39 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f0000001f80)=[{{&(0x7f0000000240)=@nfc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/134, 0x86}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f0000000580)=""/151, 0x97}, {&(0x7f0000000640)=""/164, 0xa4}, {&(0x7f0000000700)=""/141, 0x8d}, {&(0x7f0000000000)=""/62, 0x3e}], 0x6, &(0x7f00000007c0)=""/15, 0xf}, 0x408000}, {{&(0x7f0000000800)=@can, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000880)=""/119, 0x77}, {&(0x7f0000000900)=""/228, 0xe4}], 0x2, &(0x7f0000000a40)=""/133, 0x85}, 0x5}, {{0x0, 0x0, &(0x7f0000000c00)}, 0x5}, {{&(0x7f0000000c40)=@tipc=@name, 0x80, &(0x7f0000001d00)=[{&(0x7f0000000cc0)=""/41, 0x29}, {&(0x7f0000000d00)=""/4096, 0x1000}], 0x2}, 0x1}, {{&(0x7f0000001d40)=@xdp, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001dc0)=""/127, 0x7f}], 0x1, &(0x7f0000001e80)=""/225, 0xe1}, 0x7fff}], 0x5, 0x0, &(0x7f00000020c0)={0x0, 0x3938700}) connect$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r4 = syz_open_dev$usbfs(&(0x7f0000000080), 0x73, 0x101301) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, &(0x7f0000000200)) [ 315.680596][T24719] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 315.680693][T24713] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/327/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 315.699868][T24716] ext4 filesystem being mounted at /root/syzkaller-testdir1969466345/syzkaller.VtgQ0G/246/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:39 executing program 3: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file2\x00', 0x34a, 0x0) setxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), &(0x7f0000000300)={0x0, 0xfb, 0xfb, 0x2, 0x0, "ebdd3a3bdc0ad8ec26fb7f7d2fbeacc9", "e235dc2d1b24a0bbd5990bce01affbe5121d31ae9e09fa5aa41d860b9b2b4fe3ecef5efcbfa240689a7129c4bdb81de199b84722d0c5eb59ff75ab98cfe7785e301f7bddd7e160604a78b02ac097d42e9b3621fedcbc1b755947706e01ae58d4da58ccec3a4d876f877c94f7df41ee51eb800dccc5b023bfb09fad7cb54ed1231049a4861030d2293fe4f89ab60651774fbeb77da8b83b3bfdf5443759fa57910f866507d8980c557f8b3d1e26329377739be1013152eeb8c8de68f5998d25432a3c8981118d07e325ed8efde65c265318bd4c3165f336dc9be0e23aac668c573efa0279bd59"}, 0xfb, 0x0) 19:58:39 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0x12, 0x4, 0x8, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000340), &(0x7f00000001c0)=@tcp=r0}, 0x20) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x20) 19:58:39 executing program 4: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') syz_genetlink_get_family_id$fou(&(0x7f00000000c0), 0xffffffffffffffff) r0 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a2, &(0x7f0000000000)='bridge0\x00') r1 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r2 = fcntl$dupfd(r1, 0x0, r1) write$tun(r2, &(0x7f0000000000)=ANY=[], 0xa2) 19:58:39 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) socket$kcm(0x10, 0x2, 0x10) (async) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000080)={'caif0\x00', @remote}) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) (async) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x0, &(0x7f0000000080), 0x30}, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x4001, 0x0) 19:58:39 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x0, 0x10}) [ 315.722276][T24714] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/864/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 315.777806][T24736] loop3: detected capacity change from 0 to 512 [ 315.791368][T24738] loop2: detected capacity change from 0 to 512 19:58:39 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f00000001c0), &(0x7f0000000200), 0x2, 0x2) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg$inet(r2, &(0x7f0000002380)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)='u', 0x1}], 0x1}}], 0x1, 0x0) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e21, @loopback}, 0x10) sendmmsg$inet(r2, &(0x7f0000001100)=[{{0x0, 0x0, &(0x7f0000000fc0)=[{&(0x7f0000000d80)="560b7f1112bed1dcf35eb77b07302b1025229aa1e4755facfd06739a68dc6540a31c31044dd3571b02dfa7d468071b04922e042f82e98c", 0x37}, {&(0x7f0000000dc0)="61c002b0386b44d8c2aeaf8b63628270800a85285450ae4b39d5c73d247cfdeaafb5dcbf727b68425c16f0f80260e618bdfa4c0e904c613a7c60ee52dd589a5df5092e4b4a38300322503d05753878f0d860dbe135cbcbefd9991421b173d790347676b32ac7c3", 0x67}, {&(0x7f00000012c0)="d6b0bea5627609cbab724eb704dcd71b84611d09e05f2a4172e217bd37184a41fab83d6dabfa2e", 0x27}], 0x3}}], 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) sendmmsg$inet(r2, &(0x7f0000001b80)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)='!', 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000600)="c4", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000840)="0e", 0x1}], 0x1}}], 0x3, 0x4015) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) sync_file_range(r1, 0x7, 0x33, 0x1) write$cgroup_type(r3, &(0x7f00000000c0), 0x9) r4 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'veth1_to_hsr\x00', 0x4000}) sendmsg$inet(r4, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) 19:58:39 executing program 1: socket(0x2, 0x2, 0x0) bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0x12, 0x4, 0x8, 0x2, 0x0, 0x1}, 0x48) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x20) [ 315.816622][T24738] ext4 filesystem being mounted at /root/syzkaller-testdir1969466345/syzkaller.VtgQ0G/247/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 315.829501][T24748] loop4: detected capacity change from 0 to 512 [ 315.833636][T24736] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/328/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 315.862692][T24736] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1216: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 19:58:39 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x0, 0x11}) [ 315.871860][T24751] loop1: detected capacity change from 0 to 512 [ 315.897003][T24748] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/865/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:39 executing program 4: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file2\x00', 0x34a, 0x0) setxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), &(0x7f0000000300)={0x0, 0xfb, 0xfb, 0x2, 0x0, "ebdd3a3bdc0ad8ec26fb7f7d2fbeacc9", "e235dc2d1b24a0bbd5990bce01affbe5121d31ae9e09fa5aa41d860b9b2b4fe3ecef5efcbfa240689a7129c4bdb81de199b84722d0c5eb59ff75ab98cfe7785e301f7bddd7e160604a78b02ac097d42e9b3621fedcbc1b755947706e01ae58d4da58ccec3a4d876f877c94f7df41ee51eb800dccc5b023bfb09fad7cb54ed1231049a4861030d2293fe4f89ab60651774fbeb77da8b83b3bfdf5443759fa57910f866507d8980c557f8b3d1e26329377739be1013152eeb8c8de68f5998d25432a3c8981118d07e325ed8efde65c265318bd4c3165f336dc9be0e23aac668c573efa0279bd59"}, 0xfb, 0x0) 19:58:39 executing program 1: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$eJzs3c9rXNUeAPDvnSR9aZu+pO+9RV/h9RWtpEU7kzS2DS7aCqKrglr3MSaTEDLJhMykbUKRFP8AQURFV67cCP4BgvRPEEHQvYgoRdu6cCGOzOROG+PkR22Si5nPB07uufdO5vs9M8yZOXMOcwNoW8cj4lJEdETEqYjoTY/n0hLLK6V+u7t3bozVSxK12pUfk0jSY837StLtwfTfuiPi5RciXkv+HLeyuDQ9WioV59P9QnVmrlBZXDo9NTM6WZwszg4NDZ4bPj98dnhg29p64bnv3nnzo+cvfPbUtW9Gfjj5ej2tnvTc6nZsp5WmdzUei6bOiJjfiWAZ6Ejb05V1IgAAbEn9M/6/IuKxiLj3ftbZAAAAADuhdrEnfk0iagAAAMCelWusgU1y+XQtQE/kcvn8yhre/8SBXKlcqT45UV6YHV9ZK9sXXbmJqVJxIF0r3BddSX1/sFF/sH9mzf5QRByOiLd79zf282Pl0njWX34AAABAmzi4Zvz/c+/K+B8AAADYY/qyTgAAAADYccb/AAAAsPetO/5POnc3EQAAAGAnvHj5cr3Umte/Hr+6uDBdvnp6vFiZzs8sjOXHyvNz+clyebLxm30zm91fqVyeezpmF64XqsVKtVBZXBqZKS/MVkca1/UeKbpONAAAAOy+w/+/9XUSEcvP7G+Uun3pOWN12NtyD3fzZKfyAHZfR9YJAJmxwBfa16ox/sUs8wCys9nAvnuX8gAAAHZO/3/N/0O7esj5f2APMf8P7cv8P7QvY3zgL8//f779uQAAADujp1GSXD6dC+yJXC6fjzjUuCxAVzIxVSoORMQ/I+Kr3q5/1PcHs04aAAAAAAAAAAAAAAAAAAAAAAAAAP5marUkagAAAMCeFpH7Pkmv/9Xfe6Jn7fcD+5JfehvbiLj2wZV3r49Wq/OD9eM/3T9efS89fiaLbzAAAACAtZrj9OY4HgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC20907N8aaZTfj3n42Ivpaxe+M7sa2O7oi4sC9JDpX/V8SER3bEH/5ZkQcaRU/qacVfWkWa+PnImJ/xvEPbkN8aGe36v3PpVavv1wcb2xbv/460/Kobh9fr//L3e//Otbp/w5tMcbRLz8prBv/ZsTRztb9TzN+8oj976uvLC2td672YUR/y/ef5A+xCtWZuUJlcen01MzoZHGyODs0NHhu+Pzw2eGBwsRUqZj+bRnjrf99+ttG7T+wTvy+Tdp/YmvN74u4fuffG8Q/+Xjr5//IBvHrj/0T6ftA/Xx/s768Ul/t2MdfHNuo/ePrtH+z5//k1tofp15649st3hQA2AWVxaXp0VKpOK+ioqJyv5J1zwQAAGy3Bx/6s84EAAAAAAAAAAAAAAAAAAAA2tdu/JzY6njd2TUVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGBDvwcAAP//A3/Syw==") r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) r1 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r3 = fcntl$dupfd(r2, 0x0, r2) write$tun(r3, &(0x7f0000000000)=ANY=[], 0xa2) 19:58:39 executing program 2: socket(0x2, 0x2, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x20) [ 315.915160][T24751] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/653/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:39 executing program 3: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$eJzs3c9rXNUeAPDvnSR9aZu+pO+9RV/h9RWtpEU7kzS2DS7aCqKrglr3MSaTEDLJhMykbUKRFP8AQURFV67cCP4BgvRPEEHQvYgoRdu6cCGOzOROG+PkR22Si5nPB07uufdO5vs9M8yZOXMOcwNoW8cj4lJEdETEqYjoTY/n0hLLK6V+u7t3bozVSxK12pUfk0jSY837StLtwfTfuiPi5RciXkv+HLeyuDQ9WioV59P9QnVmrlBZXDo9NTM6WZwszg4NDZ4bPj98dnhg29p64bnv3nnzo+cvfPbUtW9Gfjj5ej2tnvTc6nZsp5WmdzUei6bOiJjfiWAZ6Ejb05V1IgAAbEn9M/6/IuKxiLj3ftbZAAAAADuhdrEnfk0iagAAAMCelWusgU1y+XQtQE/kcvn8yhre/8SBXKlcqT45UV6YHV9ZK9sXXbmJqVJxIF0r3BddSX1/sFF/sH9mzf5QRByOiLd79zf282Pl0njWX34AAABAmzi4Zvz/c+/K+B8AAADYY/qyTgAAAADYccb/AAAAsPetO/5POnc3EQAAAGAnvHj5cr3Umte/Hr+6uDBdvnp6vFiZzs8sjOXHyvNz+clyebLxm30zm91fqVyeezpmF64XqsVKtVBZXBqZKS/MVkca1/UeKbpONAAAAOy+w/+/9XUSEcvP7G+Uun3pOWN12NtyD3fzZKfyAHZfR9YJAJmxwBfa16ox/sUs8wCys9nAvnuX8gAAAHZO/3/N/0O7esj5f2APMf8P7cv8P7QvY3zgL8//f779uQAAADujp1GSXD6dC+yJXC6fjzjUuCxAVzIxVSoORMQ/I+Kr3q5/1PcHs04aAAAAAAAAAAAAAAAAAAAAAAAAAP5marUkagAAAMCeFpH7Pkmv/9Xfe6Jn7fcD+5JfehvbiLj2wZV3r49Wq/OD9eM/3T9efS89fiaLbzAAAACAtZrj9OY4HgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC20907N8aaZTfj3n42Ivpaxe+M7sa2O7oi4sC9JDpX/V8SER3bEH/5ZkQcaRU/qacVfWkWa+PnImJ/xvEPbkN8aGe36v3PpVavv1wcb2xbv/460/Kobh9fr//L3e//Otbp/w5tMcbRLz8prBv/ZsTRztb9TzN+8oj976uvLC2td672YUR/y/ef5A+xCtWZuUJlcen01MzoZHGyODs0NHhu+Pzw2eGBwsRUqZj+bRnjrf99+ttG7T+wTvy+Tdp/YmvN74u4fuffG8Q/+Xjr5//IBvHrj/0T6ftA/Xx/s768Ul/t2MdfHNuo/ePrtH+z5//k1tofp15649st3hQA2AWVxaXp0VKpOK+ioqJyv5J1zwQAAGy3Bx/6s84EAAAAAAAAAAAAAAAAAAAA2tdu/JzY6njd2TUVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGBDvwcAAP//A3/Syw==") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') syz_genetlink_get_family_id$fou(&(0x7f00000000c0), 0xffffffffffffffff) r0 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a2, &(0x7f0000000000)='bridge0\x00') r1 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r2 = fcntl$dupfd(r1, 0x0, r1) write$tun(r2, &(0x7f0000000000)=ANY=[], 0xa2) [ 315.991488][T24763] loop4: detected capacity change from 0 to 512 [ 316.010482][T24766] loop2: detected capacity change from 0 to 512 [ 316.021233][T24768] loop3: detected capacity change from 0 to 512 [ 316.021598][T24764] loop1: detected capacity change from 0 to 512 19:58:39 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x0, 0x12}) [ 316.043209][T24766] ext4 filesystem being mounted at /root/syzkaller-testdir1969466345/syzkaller.VtgQ0G/249/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 316.060790][T24768] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/330/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:39 executing program 3: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$eJzs3c9rXNUeAPDvnSR9aZu+pO+9RV/h9RWtpEU7kzS2DS7aCqKrglr3MSaTEDLJhMykbUKRFP8AQURFV67cCP4BgvRPEEHQvYgoRdu6cCGOzOROG+PkR22Si5nPB07uufdO5vs9M8yZOXMOcwNoW8cj4lJEdETEqYjoTY/n0hLLK6V+u7t3bozVSxK12pUfk0jSY837StLtwfTfuiPi5RciXkv+HLeyuDQ9WioV59P9QnVmrlBZXDo9NTM6WZwszg4NDZ4bPj98dnhg29p64bnv3nnzo+cvfPbUtW9Gfjj5ej2tnvTc6nZsp5WmdzUei6bOiJjfiWAZ6Ejb05V1IgAAbEn9M/6/IuKxiLj3ftbZAAAAADuhdrEnfk0iagAAAMCelWusgU1y+XQtQE/kcvn8yhre/8SBXKlcqT45UV6YHV9ZK9sXXbmJqVJxIF0r3BddSX1/sFF/sH9mzf5QRByOiLd79zf282Pl0njWX34AAABAmzi4Zvz/c+/K+B8AAADYY/qyTgAAAADYccb/AAAAsPetO/5POnc3EQAAAGAnvHj5cr3Umte/Hr+6uDBdvnp6vFiZzs8sjOXHyvNz+clyebLxm30zm91fqVyeezpmF64XqsVKtVBZXBqZKS/MVkca1/UeKbpONAAAAOy+w/+/9XUSEcvP7G+Uun3pOWN12NtyD3fzZKfyAHZfR9YJAJmxwBfa16ox/sUs8wCys9nAvnuX8gAAAHZO/3/N/0O7esj5f2APMf8P7cv8P7QvY3zgL8//f779uQAAADujp1GSXD6dC+yJXC6fjzjUuCxAVzIxVSoORMQ/I+Kr3q5/1PcHs04aAAAAAAAAAAAAAAAAAAAAAAAAAP5marUkagAAAMCeFpH7Pkmv/9Xfe6Jn7fcD+5JfehvbiLj2wZV3r49Wq/OD9eM/3T9efS89fiaLbzAAAACAtZrj9OY4HgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC20907N8aaZTfj3n42Ivpaxe+M7sa2O7oi4sC9JDpX/V8SER3bEH/5ZkQcaRU/qacVfWkWa+PnImJ/xvEPbkN8aGe36v3PpVavv1wcb2xbv/460/Kobh9fr//L3e//Otbp/w5tMcbRLz8prBv/ZsTRztb9TzN+8oj976uvLC2td672YUR/y/ef5A+xCtWZuUJlcen01MzoZHGyODs0NHhu+Pzw2eGBwsRUqZj+bRnjrf99+ttG7T+wTvy+Tdp/YmvN74u4fuffG8Q/+Xjr5//IBvHrj/0T6ftA/Xx/s768Ul/t2MdfHNuo/ePrtH+z5//k1tofp15649st3hQA2AWVxaXp0VKpOK+ioqJyv5J1zwQAAGy3Bx/6s84EAAAAAAAAAAAAAAAAAAAA2tdu/JzY6njd2TUVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGBDvwcAAP//A3/Syw==") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x20) 19:58:39 executing program 1: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') (async) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file2\x00', 0x34a, 0x0) setxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), &(0x7f0000000300)={0x0, 0xfb, 0xfb, 0x2, 0x0, "ebdd3a3bdc0ad8ec26fb7f7d2fbeacc9", "e235dc2d1b24a0bbd5990bce01affbe5121d31ae9e09fa5aa41d860b9b2b4fe3ecef5efcbfa240689a7129c4bdb81de199b84722d0c5eb59ff75ab98cfe7785e301f7bddd7e160604a78b02ac097d42e9b3621fedcbc1b755947706e01ae58d4da58ccec3a4d876f877c94f7df41ee51eb800dccc5b023bfb09fad7cb54ed1231049a4861030d2293fe4f89ab60651774fbeb77da8b83b3bfdf5443759fa57910f866507d8980c557f8b3d1e26329377739be1013152eeb8c8de68f5998d25432a3c8981118d07e325ed8efde65c265318bd4c3165f336dc9be0e23aac668c573efa0279bd59"}, 0xfb, 0x0) 19:58:39 executing program 4: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) r1 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r3 = fcntl$dupfd(r2, 0x0, r2) write$tun(r3, &(0x7f0000000000)=ANY=[], 0xa2) [ 316.079177][T24763] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/866/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 316.090249][T24764] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/654/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 316.097365][T24763] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1216: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters [ 316.179235][T24780] loop1: detected capacity change from 0 to 512 [ 316.193357][T24782] loop3: detected capacity change from 0 to 512 [ 316.268216][T24784] loop4: detected capacity change from 0 to 512 [ 316.270485][T24782] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/331/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:40 executing program 2: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$eJzs3c9rXNUeAPDvnSR9aZu+pO+9RV/h9RWtpEU7kzS2DS7aCqKrglr3MSaTEDLJhMykbUKRFP8AQURFV67cCP4BgvRPEEHQvYgoRdu6cCGOzOROG+PkR22Si5nPB07uufdO5vs9M8yZOXMOcwNoW8cj4lJEdETEqYjoTY/n0hLLK6V+u7t3bozVSxK12pUfk0jSY837StLtwfTfuiPi5RciXkv+HLeyuDQ9WioV59P9QnVmrlBZXDo9NTM6WZwszg4NDZ4bPj98dnhg29p64bnv3nnzo+cvfPbUtW9Gfjj5ej2tnvTc6nZsp5WmdzUei6bOiJjfiWAZ6Ejb05V1IgAAbEn9M/6/IuKxiLj3ftbZAAAAADuhdrEnfk0iagAAAMCelWusgU1y+XQtQE/kcvn8yhre/8SBXKlcqT45UV6YHV9ZK9sXXbmJqVJxIF0r3BddSX1/sFF/sH9mzf5QRByOiLd79zf282Pl0njWX34AAABAmzi4Zvz/c+/K+B8AAADYY/qyTgAAAADYccb/AAAAsPetO/5POnc3EQAAAGAnvHj5cr3Umte/Hr+6uDBdvnp6vFiZzs8sjOXHyvNz+clyebLxm30zm91fqVyeezpmF64XqsVKtVBZXBqZKS/MVkca1/UeKbpONAAAAOy+w/+/9XUSEcvP7G+Uun3pOWN12NtyD3fzZKfyAHZfR9YJAJmxwBfa16ox/sUs8wCys9nAvnuX8gAAAHZO/3/N/0O7esj5f2APMf8P7cv8P7QvY3zgL8//f779uQAAADujp1GSXD6dC+yJXC6fjzjUuCxAVzIxVSoORMQ/I+Kr3q5/1PcHs04aAAAAAAAAAAAAAAAAAAAAAAAAAP5marUkagAAAMCeFpH7Pkmv/9Xfe6Jn7fcD+5JfehvbiLj2wZV3r49Wq/OD9eM/3T9efS89fiaLbzAAAACAtZrj9OY4HgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC20907N8aaZTfj3n42Ivpaxe+M7sa2O7oi4sC9JDpX/V8SER3bEH/5ZkQcaRU/qacVfWkWa+PnImJ/xvEPbkN8aGe36v3PpVavv1wcb2xbv/460/Kobh9fr//L3e//Otbp/w5tMcbRLz8prBv/ZsTRztb9TzN+8oj976uvLC2td672YUR/y/ef5A+xCtWZuUJlcen01MzoZHGyODs0NHhu+Pzw2eGBwsRUqZj+bRnjrf99+ttG7T+wTvy+Tdp/YmvN74u4fuffG8Q/+Xjr5//IBvHrj/0T6ftA/Xx/s768Ul/t2MdfHNuo/ePrtH+z5//k1tofp15649st3hQA2AWVxaXp0VKpOK+ioqJyv5J1zwQAAGy3Bx/6s84EAAAAAAAAAAAAAAAAAAAA2tdu/JzY6njd2TUVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGBDvwcAAP//A3/Syw==") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file2\x00', 0x34a, 0x0) setxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), &(0x7f0000000300)={0x0, 0xfb, 0xfb, 0x2, 0x0, "ebdd3a3bdc0ad8ec26fb7f7d2fbeacc9", "e235dc2d1b24a0bbd5990bce01affbe5121d31ae9e09fa5aa41d860b9b2b4fe3ecef5efcbfa240689a7129c4bdb81de199b84722d0c5eb59ff75ab98cfe7785e301f7bddd7e160604a78b02ac097d42e9b3621fedcbc1b755947706e01ae58d4da58ccec3a4d876f877c94f7df41ee51eb800dccc5b023bfb09fad7cb54ed1231049a4861030d2293fe4f89ab60651774fbeb77da8b83b3bfdf5443759fa57910f866507d8980c557f8b3d1e26329377739be1013152eeb8c8de68f5998d25432a3c8981118d07e325ed8efde65c265318bd4c3165f336dc9be0e23aac668c573efa0279bd59"}, 0xfb, 0x0) 19:58:40 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x0, 0x22}) [ 316.305620][T24780] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/655/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 316.307873][T24790] loop2: detected capacity change from 0 to 512 [ 316.323758][T24780] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1216: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters [ 316.348923][T24784] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/867/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:40 executing program 1: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(0x0, &(0x7f0000000080)='./file2\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x20) 19:58:40 executing program 4: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') timer_create(0x7, &(0x7f00000000c0)={0x0, 0x8, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x1, &(0x7f0000000140), &(0x7f0000000180)) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) 19:58:40 executing program 2: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) r1 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r3 = fcntl$dupfd(r2, 0x0, r2) write$tun(r3, &(0x7f0000000000)=ANY=[], 0xa2) [ 316.354054][T24790] ext4 filesystem being mounted at /root/syzkaller-testdir1969466345/syzkaller.VtgQ0G/251/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 316.389791][T24790] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1216: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 19:58:40 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f00000001c0), &(0x7f0000000200), 0x2, 0x2) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) (async) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) (async) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) (async) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) (async) sendmmsg$inet(r2, &(0x7f0000002380)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)='u', 0x1}], 0x1}}], 0x1, 0x0) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e21, @loopback}, 0x10) (async) sendmmsg$inet(r2, &(0x7f0000001100)=[{{0x0, 0x0, &(0x7f0000000fc0)=[{&(0x7f0000000d80)="560b7f1112bed1dcf35eb77b07302b1025229aa1e4755facfd06739a68dc6540a31c31044dd3571b02dfa7d468071b04922e042f82e98c", 0x37}, {&(0x7f0000000dc0)="61c002b0386b44d8c2aeaf8b63628270800a85285450ae4b39d5c73d247cfdeaafb5dcbf727b68425c16f0f80260e618bdfa4c0e904c613a7c60ee52dd589a5df5092e4b4a38300322503d05753878f0d860dbe135cbcbefd9991421b173d790347676b32ac7c3", 0x67}, {&(0x7f00000012c0)="d6b0bea5627609cbab724eb704dcd71b84611d09e05f2a4172e217bd37184a41fab83d6dabfa2e", 0x27}], 0x3}}], 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) (async) sendmmsg$inet(r2, &(0x7f0000001b80)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)='!', 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000600)="c4", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000840)="0e", 0x1}], 0x1}}], 0x3, 0x4015) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) (async) sync_file_range(r1, 0x7, 0x33, 0x1) write$cgroup_type(r3, &(0x7f00000000c0), 0x9) (async) r4 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'veth1_to_hsr\x00', 0x4000}) (async) sendmsg$inet(r4, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) 19:58:40 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x0, 0x25}) [ 316.457925][T24800] loop1: detected capacity change from 0 to 512 [ 316.472316][T24802] loop4: detected capacity change from 0 to 512 [ 316.487734][T24802] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/868/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:40 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_ttl={{0x14, 0x0, 0x2, 0x6}}], 0x18}, 0x0) 19:58:40 executing program 1: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') timer_create(0x7, &(0x7f00000000c0)={0x0, 0x8, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x1, &(0x7f0000000140), &(0x7f0000000180)) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) (async) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) 19:58:40 executing program 3: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(0x0, &(0x7f0000000080)='./file2\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x20) [ 316.512785][T24800] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/656/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 316.516651][T24814] loop2: detected capacity change from 0 to 512 19:58:40 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x0, 0x48}) [ 316.559304][T24814] ext4 filesystem being mounted at /root/syzkaller-testdir1969466345/syzkaller.VtgQ0G/252/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 316.568358][T24819] loop3: detected capacity change from 0 to 512 19:58:40 executing program 4: rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) r1 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r3 = fcntl$dupfd(r2, 0x0, r2) write$tun(r3, &(0x7f0000000000)=ANY=[], 0xa2) 19:58:40 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) (async) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_ttl={{0x14, 0x0, 0x2, 0x6}}], 0x18}, 0x0) [ 316.607427][T24819] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/335/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 316.607641][T24824] loop1: detected capacity change from 0 to 512 19:58:40 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f0000001f80)=[{{&(0x7f0000000240)=@nfc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/134, 0x86}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f0000000580)=""/151, 0x97}, {&(0x7f0000000640)=""/164, 0xa4}, {&(0x7f0000000700)=""/141, 0x8d}, {&(0x7f0000000000)=""/62, 0x3e}], 0x6, &(0x7f00000007c0)=""/15, 0xf}, 0x408000}, {{&(0x7f0000000800)=@can, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000880)=""/119, 0x77}, {&(0x7f0000000900)=""/228, 0xe4}], 0x2, &(0x7f0000000a40)=""/133, 0x85}, 0x5}, {{0x0, 0x0, &(0x7f0000000c00)}, 0x5}, {{&(0x7f0000000c40)=@tipc=@name, 0x80, &(0x7f0000001d00)=[{&(0x7f0000000cc0)=""/41, 0x29}, {&(0x7f0000000d00)=""/4096, 0x1000}], 0x2}, 0x1}, {{&(0x7f0000001d40)=@xdp, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001dc0)=""/127, 0x7f}], 0x1, &(0x7f0000001e80)=""/225, 0xe1}, 0x7fff}], 0x5, 0x0, &(0x7f00000020c0)={0x0, 0x3938700}) connect$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r4 = syz_open_dev$usbfs(&(0x7f0000000080), 0x73, 0x101301) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, &(0x7f0000000200)) 19:58:40 executing program 3: rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) r1 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r3 = fcntl$dupfd(r2, 0x0, r2) write$tun(r3, &(0x7f0000000000)=ANY=[], 0xa2) 19:58:40 executing program 1: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(0x0, &(0x7f0000000080)='./file2\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x20) 19:58:40 executing program 0: r0 = syz_mount_image$ext4(&(0x7f00000002c0)='ext3\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') name_to_handle_at(r0, &(0x7f0000000240)='./file1/file0\x00', &(0x7f0000000280)=@FILEID_INO32_GEN_PARENT={0x10, 0x2, {{0x25ba}, 0x200, 0x79a}}, &(0x7f0000000300), 0x200) quotactl$Q_GETFMT(0xffffffff80000402, &(0x7f0000000180)=ANY=[@ANYBLOB="2f643a1fadfb756c6c623000"], 0x0, &(0x7f00000001c0)) mknod$loop(&(0x7f0000000000)='./file2\x00', 0x14101, 0x1) mknod$loop(&(0x7f0000000200)='./file2\x00', 0x6000, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) 19:58:40 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2c000000000000000000000007000000441c0503ac1414aa00000000ac1410aa00000000000000002000000000000000"], 0x30}, 0x0) [ 316.652779][T24824] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/657/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:40 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x0, 0x4c}) 19:58:40 executing program 2: rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) r1 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r3 = fcntl$dupfd(r2, 0x0, r2) write$tun(r3, &(0x7f0000000000)=ANY=[], 0xa2) [ 316.734554][T24843] loop0: detected capacity change from 0 to 512 19:58:40 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2c000000000000000000000007000000441c0503ac1414aa00000000ac1410aa00000000000000002000000000000000"], 0x30}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) socket$kcm(0x10, 0x2, 0x10) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) (async) socket$kcm(0x2, 0x1000000000000002, 0x0) (async) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) (async) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2c000000000000000000000007000000441c0503ac1414aa00000000ac1410aa00000000000000002000000000000000"], 0x30}, 0x0) (async) 19:58:40 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x0, 0x60}) 19:58:40 executing program 1: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(0x0, &(0x7f0000000080)='./file2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) r1 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r3 = fcntl$dupfd(r2, 0x0, r2) write$tun(r3, &(0x7f0000000000)=ANY=[], 0xa2) 19:58:40 executing program 2: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x20) 19:58:40 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x0, 0x68}) 19:58:40 executing program 3: r0 = syz_mount_image$ext4(&(0x7f00000002c0)='ext3\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') name_to_handle_at(r0, &(0x7f0000000240)='./file1/file0\x00', &(0x7f0000000280)=@FILEID_INO32_GEN_PARENT={0x10, 0x2, {{0x25ba}, 0x200, 0x79a}}, &(0x7f0000000300), 0x200) quotactl$Q_GETFMT(0xffffffff80000402, &(0x7f0000000180)=ANY=[@ANYBLOB="2f643a1fadfb756c6c623000"], 0x0, &(0x7f00000001c0)) mknod$loop(&(0x7f0000000000)='./file2\x00', 0x14101, 0x1) mknod$loop(&(0x7f0000000200)='./file2\x00', 0x6000, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) syz_mount_image$ext4(&(0x7f00000002c0)='ext3\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") (async) [ 316.775011][T24843] EXT4-fs (loop0): couldn't mount as ext3 due to feature incompatibilities [ 316.793359][T24850] loop1: detected capacity change from 0 to 512 [ 316.810264][T24850] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/658/file0 supports timestamps until 2038-01-19 (0x7fffffff) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') (async) name_to_handle_at(r0, &(0x7f0000000240)='./file1/file0\x00', &(0x7f0000000280)=@FILEID_INO32_GEN_PARENT={0x10, 0x2, {{0x25ba}, 0x200, 0x79a}}, &(0x7f0000000300), 0x200) (async) quotactl$Q_GETFMT(0xffffffff80000402, &(0x7f0000000180)=ANY=[@ANYBLOB="2f643a1fadfb756c6c623000"], 0x0, &(0x7f00000001c0)) (async) mknod$loop(&(0x7f0000000000)='./file2\x00', 0x14101, 0x1) (async) mknod$loop(&(0x7f0000000200)='./file2\x00', 0x6000, 0x0) (async) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) (async) 19:58:40 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) [ 316.867927][T24864] loop2: detected capacity change from 0 to 512 [ 316.874398][T24866] loop3: detected capacity change from 0 to 512 [ 316.882759][T24866] EXT4-fs (loop3): couldn't mount as ext3 due to feature incompatibilities 19:58:40 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x0, 0x6c}) 19:58:40 executing program 0: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r0 = gettid() migrate_pages(r0, 0x1000, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0xffff) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) [ 316.916678][ T7561] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 316.920418][T24869] loop1: detected capacity change from 0 to 512 [ 316.939151][T24864] ext4 filesystem being mounted at /root/syzkaller-testdir1969466345/syzkaller.VtgQ0G/257/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:40 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) (async) r1 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) (async) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) 19:58:40 executing program 1: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$eJzs3c9rXNUeAPDvnSR9aZu+pO+9RV/h9RWtpEU7kzS2DS7aCqKrglr3MSaTEDLJhMykbUKRFP8AQURFV67cCP4BgvRPEEHQvYgoRdu6cCGOzOROG+PkR22Si5nPB07uufdO5vs9M8yZOXMOcwNoW8cj4lJEdETEqYjoTY/n0hLLK6V+u7t3bozVSxK12pUfk0jSY837StLtwfTfuiPi5RciXkv+HLeyuDQ9WioV59P9QnVmrlBZXDo9NTM6WZwszg4NDZ4bPj98dnhg29p64bnv3nnzo+cvfPbUtW9Gfjj5ej2tnvTc6nZsp5WmdzUei6bOiJjfiWAZ6Ejb05V1IgAAbEn9M/6/IuKxiLj3ftbZAAAAADuhdrEnfk0iagAAAMCelWusgU1y+XQtQE/kcvn8yhre/8SBXKlcqT45UV6YHV9ZK9sXXbmJqVJxIF0r3BddSX1/sFF/sH9mzf5QRByOiLd79zf282Pl0njWX34AAABAmzi4Zvz/c+/K+B8AAADYY/qyTgAAAADYccb/AAAAsPetO/5POnc3EQAAAGAnvHj5cr3Umte/Hr+6uDBdvnp6vFiZzs8sjOXHyvNz+clyebLxm30zm91fqVyeezpmF64XqsVKtVBZXBqZKS/MVkca1/UeKbpONAAAAOy+w/+/9XUSEcvP7G+Uun3pOWN12NtyD3fzZKfyAHZfR9YJAJmxwBfa16ox/sUs8wCys9nAvnuX8gAAAHZO/3/N/0O7esj5f2APMf8P7cv8P7QvY3zgL8//f779uQAAADujp1GSXD6dC+yJXC6fjzjUuCxAVzIxVSoORMQ/I+Kr3q5/1PcHs04aAAAAAAAAAAAAAAAAAAAAAAAAAP5marUkagAAAMCeFpH7Pkmv/9Xfe6Jn7fcD+5JfehvbiLj2wZV3r49Wq/OD9eM/3T9efS89fiaLbzAAAACAtZrj9OY4HgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC20907N8aaZTfj3n42Ivpaxe+M7sa2O7oi4sC9JDpX/V8SER3bEH/5ZkQcaRU/qacVfWkWa+PnImJ/xvEPbkN8aGe36v3PpVavv1wcb2xbv/460/Kobh9fr//L3e//Otbp/w5tMcbRLz8prBv/ZsTRztb9TzN+8oj976uvLC2td672YUR/y/ef5A+xCtWZuUJlcen01MzoZHGyODs0NHhu+Pzw2eGBwsRUqZj+bRnjrf99+ttG7T+wTvy+Tdp/YmvN74u4fuffG8Q/+Xjr5//IBvHrj/0T6ftA/Xx/s768Ul/t2MdfHNuo/ePrtH+z5//k1tofp15649st3hQA2AWVxaXp0VKpOK+ioqJyv5J1zwQAAGy3Bx/6s84EAAAAAAAAAAAAAAAAAAAA2tdu/JzY6njd2TUVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGBDvwcAAP//A3/Syw==") rename(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x20) 19:58:40 executing program 3: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(0x0, &(0x7f0000000080)='./file2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) r1 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r3 = fcntl$dupfd(r2, 0x0, r2) write$tun(r3, &(0x7f0000000000)=ANY=[], 0xa2) [ 316.984181][T24869] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/659/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 316.985963][T24881] loop0: detected capacity change from 0 to 512 19:58:40 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x0, 0x74}) [ 317.030313][T24881] ext4 filesystem being mounted at /root/syzkaller-testdir3187990985/syzkaller.sz1O2x/854/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 317.035383][T24886] loop3: detected capacity change from 0 to 512 19:58:40 executing program 3: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") r0 = gettid() migrate_pages(r0, 0x1000, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0xffff) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") (async) gettid() (async) migrate_pages(r0, 0x1000, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0xffff) (async) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') (async) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) (async) 19:58:40 executing program 2: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(0x0, &(0x7f0000000080)='./file2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) r1 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r3 = fcntl$dupfd(r2, 0x0, r2) write$tun(r3, &(0x7f0000000000)=ANY=[], 0xa2) [ 317.073205][T24888] loop1: detected capacity change from 0 to 512 [ 317.077819][T24886] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/341/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:40 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) r3 = accept4$tipc(r1, 0x0, &(0x7f0000000000), 0x800) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000300)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_WAIT_SYNC(r3, 0x40089416, &(0x7f00000000c0)=r4) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$inet(r2, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) 19:58:40 executing program 0: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$eJzs3c9rXNUeAPDvnSR9aZu+pO+9RV/h9RWtpEU7kzS2DS7aCqKrglr3MSaTEDLJhMykbUKRFP8AQURFV67cCP4BgvRPEEHQvYgoRdu6cCGOzOROG+PkR22Si5nPB07uufdO5vs9M8yZOXMOcwNoW8cj4lJEdETEqYjoTY/n0hLLK6V+u7t3bozVSxK12pUfk0jSY837StLtwfTfuiPi5RciXkv+HLeyuDQ9WioV59P9QnVmrlBZXDo9NTM6WZwszg4NDZ4bPj98dnhg29p64bnv3nnzo+cvfPbUtW9Gfjj5ej2tnvTc6nZsp5WmdzUei6bOiJjfiWAZ6Ejb05V1IgAAbEn9M/6/IuKxiLj3ftbZAAAAADuhdrEnfk0iagAAAMCelWusgU1y+XQtQE/kcvn8yhre/8SBXKlcqT45UV6YHV9ZK9sXXbmJqVJxIF0r3BddSX1/sFF/sH9mzf5QRByOiLd79zf282Pl0njWX34AAABAmzi4Zvz/c+/K+B8AAADYY/qyTgAAAADYccb/AAAAsPetO/5POnc3EQAAAGAnvHj5cr3Umte/Hr+6uDBdvnp6vFiZzs8sjOXHyvNz+clyebLxm30zm91fqVyeezpmF64XqsVKtVBZXBqZKS/MVkca1/UeKbpONAAAAOy+w/+/9XUSEcvP7G+Uun3pOWN12NtyD3fzZKfyAHZfR9YJAJmxwBfa16ox/sUs8wCys9nAvnuX8gAAAHZO/3/N/0O7esj5f2APMf8P7cv8P7QvY3zgL8//f779uQAAADujp1GSXD6dC+yJXC6fjzjUuCxAVzIxVSoORMQ/I+Kr3q5/1PcHs04aAAAAAAAAAAAAAAAAAAAAAAAAAP5marUkagAAAMCeFpH7Pkmv/9Xfe6Jn7fcD+5JfehvbiLj2wZV3r49Wq/OD9eM/3T9efS89fiaLbzAAAACAtZrj9OY4HgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC20907N8aaZTfj3n42Ivpaxe+M7sa2O7oi4sC9JDpX/V8SER3bEH/5ZkQcaRU/qacVfWkWa+PnImJ/xvEPbkN8aGe36v3PpVavv1wcb2xbv/460/Kobh9fr//L3e//Otbp/w5tMcbRLz8prBv/ZsTRztb9TzN+8oj976uvLC2td672YUR/y/ef5A+xCtWZuUJlcen01MzoZHGyODs0NHhu+Pzw2eGBwsRUqZj+bRnjrf99+ttG7T+wTvy+Tdp/YmvN74u4fuffG8Q/+Xjr5//IBvHrj/0T6ftA/Xx/s768Ul/t2MdfHNuo/ePrtH+z5//k1tofp15649st3hQA2AWVxaXp0VKpOK+ioqJyv5J1zwQAAGy3Bx/6s84EAAAAAAAAAAAAAAAAAAAA2tdu/JzY6njd2TUVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGBDvwcAAP//A3/Syw==") rename(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x20) [ 317.127638][T24888] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/660/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 317.140484][T24900] loop2: detected capacity change from 0 to 512 [ 317.176360][T24902] loop3: detected capacity change from 0 to 512 [ 317.196786][T24904] loop0: detected capacity change from 0 to 512 [ 317.197565][T24900] ext4 filesystem being mounted at /root/syzkaller-testdir1969466345/syzkaller.VtgQ0G/259/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:40 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x0, 0x7a}) 19:58:41 executing program 3: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) r1 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r3 = fcntl$dupfd(r2, 0x0, r2) write$tun(r3, &(0x7f0000000000)=ANY=[], 0xa2) 19:58:41 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x0, 0x4bf, &(0x7f0000000540)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file0\x00', 0x10, 0x1) 19:58:41 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) r3 = accept4$tipc(r1, 0x0, &(0x7f0000000000), 0x800) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000300)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000300)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_WAIT_SYNC(r3, 0x40089416, &(0x7f00000000c0)=r4) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$inet(r2, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) [ 317.226951][T24902] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/342/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 317.234805][T24904] ext4 filesystem being mounted at /root/syzkaller-testdir3187990985/syzkaller.sz1O2x/856/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 317.289440][T24918] loop1: detected capacity change from 0 to 512 [ 317.310227][T24918] EXT4-fs error (device loop1): ext4_quota_enable:7060: inode #4: comm syz-executor.1: iget: bogus i_mode (200) [ 317.314946][T24922] loop3: detected capacity change from 0 to 512 19:58:41 executing program 0: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mkdir(0x0, 0x20) [ 317.336874][T24918] EXT4-fs error (device loop1): ext4_quota_enable:7063: comm syz-executor.1: Bad quota inode: 4, type: 1 [ 317.354073][T24927] EXT4-fs warning: 30 callbacks suppressed [ 317.354089][T24927] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) 19:58:41 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) write$tun(r0, &(0x7f00000024c0)={@void, @void, @eth={@multicast, @remote, @val={@val={0x88a8, 0x2, 0x1, 0x4}, {0x8100, 0x3, 0x1, 0x4}}, {@arp={0x806, @generic={0x311, 0x6003, 0x6, 0x7, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, "4c046d3b73adaa", @empty, "a3165c1f42d389cb"}}}}}, 0x39) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r1}) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000300)={0x0, "d833e69a59ae02e45b438fba23127ced"}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) flistxattr(r0, &(0x7f0000000180)=""/46, 0x2e) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$inet(r4, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2c000000000000000000000007000008441c0403981414aa00000000ac1414aa00"/48], 0x30}, 0x0) r5 = accept$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @loopback}, &(0x7f0000000140)=0x10) r6 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) sendmsg$inet(r6, &(0x7f0000002480)={&(0x7f00000001c0)={0x2, 0x4e22, @loopback}, 0x10, &(0x7f0000000200)=[{&(0x7f0000002300)="a706db141c6b9e9580e9c05ebd1b81024705a35c6322829643295d3b7faa646ce6855bd268689148a3afd1d4d365c6192ff858f6e70da402bca7558b2a4d0e200912c41156d457f8780a261f0f6186c577f9ada3237dea230cc25ec8049269a170bd8d591a16a3d65bfbd789a80cf9ccf78d72f0d67ee675fc2836e46f25fd84ceb0b6f0f5944d66ba69f4a1cb6e68ee99d3ea29661b41222b618f978e4db2211ce96452963c580601458ac959d52bddf40a84ef52af4b67ee5e74489da1a8f9a1c5b9e6d80bedf3ad19f0fa2e149a9cf5c17dd6e44ce11dd821385331dcfe6aefd153d99645afc321", 0xe9}], 0x1, &(0x7f0000002400)=[@ip_retopts={{0x20, 0x0, 0x7, {[@noop, @timestamp_prespec={0x44, 0xc, 0x82, 0x3, 0x5, [{@remote, 0x401}]}, @end]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x4}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x5}}], 0x50}, 0x44000) ioctl$BTRFS_IOC_SUBVOL_CREATE(r3, 0x5000940e, &(0x7f0000001300)={{r5}, "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"}) 19:58:41 executing program 2: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) r1 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r3 = fcntl$dupfd(r2, 0x0, r2) write$tun(r3, &(0x7f0000000000)=ANY=[], 0xa2) [ 317.375984][T24922] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/343/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 317.379631][T24918] EXT4-fs warning (device loop1): ext4_enable_quotas:7104: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 317.407555][T24918] EXT4-fs (loop1): mount failed [ 317.419893][T24931] loop0: detected capacity change from 0 to 512 [ 317.438650][T24933] loop2: detected capacity change from 0 to 512 [ 317.450828][T24931] ext4 filesystem being mounted at /root/syzkaller-testdir3187990985/syzkaller.sz1O2x/858/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:41 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x0, 0xd9}) 19:58:41 executing program 4: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x0, 0x4bf, &(0x7f0000000540)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file0\x00', 0x10, 0x1) 19:58:41 executing program 1: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mkdir(0x0, 0x20) 19:58:41 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x0, 0x4bf, &(0x7f0000000540)="$eJzs3VFrXFUeAPD/vUm6aZtu0t196Ba2W3a7tGW3M0mzbYMPbQXRp4Ja32NMJiFkkgmZSduEIil+AEFERZ988kXwAwjSjyCCoO8iohRt64OIODKTO22aTpJpm2Ro8vvByT33zp35/88d5sycOTdzA9i1jkbExYjoiIiTEdGbbU+zEkvLpbbfndvXR2sliWr18o9JJNm2xmMl2XJ/drfuiHj5hYjXkofjlhcWp0aKxcJctp6vTM/mywuLpyanRyYKE4WZwcGBs0Pnhs4M9bfUjiYhHnL+ue/eefOj589/9r+r3wz/cOL12n16sttWtmMzLefVVT8WDZ0RMbcVwdqgI2tPV7sTAQCgJbXP+H+JiH9FxN33250NAAAAsBWqF3ritySiCgAAAOxYaf0c2CTNZecC9ESa5nLL5/D+LfalxVK58t/x0vzM2PK5sn3RlY5PFgv92bnCfdGV1NYH6vX766dXrQ9GxMGIeLt3b309N1oqjrX7yw8AAADYJfavGv//3Ls8/gcAAAB2mL6W9/QzTwAAAPC0an38DwAAADyt1hz/J53bmwgAAACwFV68dKlWqo3rX49dWZifKl05NVYoT+Wm50dzo6W52dxEqTRR/82+6Y0er1gqzf4/Zuav5SuFciVfXlgcni7Nz1SG69f1Hi74BwIAAADYfgf/efPrJCKWntlbLzV7stuM1WFnSx9t92Sr8gC2X0e7EwDaxgm+sHutGONfaGceQPtsNLDv3qY8AACArXP8703m/7NJQfP/sLM94vw/sIOY/4fdy/w/7F7G+MBjz/9/vvm5AAAAW6OnXpI0l80F9kSa5nIRB+qXBehKxieLhf6I+HNEfNXb9afa+kC7kwYAAAAAAAAAAAAAAAAAAAAAAACAp0y1mkQVAAAA2NEi0u+T7Ppfx3uP9az+fmBP8ktvfRkRVz+4/O61kUplbqC2/ad72yvvZdtPt+MbDAAAAGC1xji9MY4HAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgM105/b10UbZzri3no2IvmbxO6O7vuyOrojYdzeJzhX3SyKiYxPiL92IiEPN4ie1tKIvy2J1/DQi9m5G/Hj8+Ps3IT7sZjdr/c/FZq+/NI7Wl81ff51ZeVK3jq7V/6X3+r+ONfq/Ay3GOPzlJ/k149+IONzZvP9pxE+esP999ZXFxbVuq34Ycbzp+0/yQKx8ZXo2X15YPDU5PTJRmCjMDA4OnB06N3RmqD8/PlksZH+bxnjrH5/+vl779zXi34gHWti3QfuPtdb8vohrt/+6TvwT/27+/B9aJ37t2P8nex9IIn6tNupLy8dzpSMff3FkvfaPrXH8N3r+T7TW/jj50hvftrgrALANyguLUyPFYmFORUVF5V6l3T0TAACw2e5/6G93JgAAAAAAAAAAAAAAAAAAALB7bcfPia2M192+pgIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAArOuPAAAA//8UQNAT") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file0\x00', 0x10, 0x1) [ 317.482597][ T28] audit: type=1400 audit(1710619121.229:467): avc: denied { write } for pid=24936 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 317.483504][T24933] ext4 filesystem being mounted at /root/syzkaller-testdir1969466345/syzkaller.VtgQ0G/261/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 317.525209][ T7523] ================================================================== [ 317.533318][ T7523] BUG: KCSAN: data-race in generic_fillattr / shmem_mknod [ 317.540443][ T7523] [ 317.542775][ T7523] write to 0xffff88810458a430 of 8 bytes by task 7562 on cpu 1: [ 317.546867][T24941] loop4: detected capacity change from 0 to 512 [ 317.550389][ T7523] shmem_mknod+0x136/0x180 [ 317.561040][ T7523] shmem_create+0x34/0x40 [ 317.563021][T24944] loop1: detected capacity change from 0 to 512 [ 317.565371][ T7523] path_openat+0xdde/0x1d80 [ 317.573048][T24945] loop3: detected capacity change from 0 to 512 [ 317.576540][ T7523] do_filp_open+0xf7/0x200 19:58:41 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f0000001f80)=[{{&(0x7f0000000240)=@nfc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/134, 0x86}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f0000000580)=""/151, 0x97}, {&(0x7f0000000640)=""/164, 0xa4}, {&(0x7f0000000700)=""/141, 0x8d}, {&(0x7f0000000000)=""/62, 0x3e}], 0x6, &(0x7f00000007c0)=""/15, 0xf}, 0x408000}, {{&(0x7f0000000800)=@can, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000880)=""/119, 0x77}, {&(0x7f0000000900)=""/228, 0xe4}], 0x2, &(0x7f0000000a40)=""/133, 0x85}, 0x5}, {{0x0, 0x0, &(0x7f0000000c00)=[{0x0}], 0x1}, 0x5}, {{&(0x7f0000000c40)=@tipc=@name, 0x80, &(0x7f0000001d00)=[{&(0x7f0000000cc0)=""/41, 0x29}, {&(0x7f0000000d00)=""/4096, 0x1000}], 0x2}, 0x1}, {{&(0x7f0000001d40)=@xdp, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001dc0)=""/127, 0x7f}], 0x1, &(0x7f0000001e80)=""/225, 0xe1}, 0x7fff}], 0x5, 0x0, &(0x7f00000020c0)={0x0, 0x3938700}) connect$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r4 = syz_open_dev$usbfs(&(0x7f0000000080), 0x73, 0x101301) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, &(0x7f0000000200)) [ 317.576565][ T7523] do_sys_openat2+0xab/0x120 [ 317.576582][ T7523] __x64_sys_openat+0xf3/0x120 [ 317.596629][ T7523] do_syscall_64+0xd3/0x1d0 [ 317.600554][T24933] sg_write: 26 callbacks suppressed [ 317.600567][T24933] sg_write: data in/out 3171651/120 bytes for SCSI command 0x0-- guessing data in; [ 317.600567][T24933] program syz-executor.2 not setting count and/or reply_len properly [ 317.601128][ T7523] entry_SYSCALL_64_after_hwframe+0x6d/0x75 19:58:41 executing program 1: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) r1 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r3 = fcntl$dupfd(r2, 0x0, r2) write$tun(r3, &(0x7f0000000000)=ANY=[], 0xa2) [ 317.621814][T24945] EXT4-fs error (device loop3): ext4_quota_enable:7060: inode #4: comm syz-executor.3: iget: bogus i_mode (200) [ 317.623717][ T7523] [ 317.623724][ T7523] read to 0xffff88810458a430 of 8 bytes by task 7523 on cpu 0: [ 317.623738][ T7523] generic_fillattr+0x1a6/0x2f0 [ 317.623759][ T7523] shmem_getattr+0x17b/0x200 [ 317.636457][T24945] EXT4-fs error (device loop3): ext4_quota_enable:7063: comm syz-executor.3: Bad quota inode: 4, type: 1 [ 317.641407][ T7523] vfs_getattr+0x19b/0x1e0 [ 317.641430][ T7523] vfs_statx+0x140/0x320 [ 317.644060][T24945] EXT4-fs warning (device loop3): ext4_enable_quotas:7104: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 317.651312][ T7523] vfs_fstatat+0xcd/0x100 [ 317.651331][ T7523] __se_sys_newfstatat+0x58/0x260 [ 317.651349][ T7523] __x64_sys_newfstatat+0x55/0x70 [ 317.651365][ T7523] do_syscall_64+0xd3/0x1d0 [ 317.658119][T24944] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/663/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 317.660762][ T7523] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 317.674175][T24945] EXT4-fs (loop3): mount failed [ 317.676442][ T7523] [ 317.676447][ T7523] value changed: 0x000000000da9879d -> 0x00000000100be19d [ 317.676458][ T7523] [ 317.676461][ T7523] Reported by Kernel Concurrency Sanitizer on: [ 317.676467][ T7523] CPU: 0 PID: 7523 Comm: udevd Not tainted 6.8.0-syzkaller-11136-g66a27abac311 #0 [ 317.676488][ T7523] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 317.676498][ T7523] ================================================================== [ 317.692745][T24941] EXT4-fs error (device loop4): ext4_quota_enable:7060: inode #4: comm syz-executor.4: iget: bogus i_mode (200) [ 317.800655][T24941] EXT4-fs error (device loop4): ext4_quota_enable:7063: comm syz-executor.4: Bad quota inode: 4, type: 1 [ 317.813021][T24941] EXT4-fs warning (device loop4): ext4_enable_quotas:7104: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. 19:58:41 executing program 3: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mkdir(0x0, 0x20) 19:58:41 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x0, 0x4bf, &(0x7f0000000540)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file0\x00', 0x10, 0x1) [ 317.862158][T24956] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) [ 317.867868][T24955] loop1: detected capacity change from 0 to 512 [ 317.873373][T24941] EXT4-fs (loop4): mount failed [ 317.917876][T24962] loop0: detected capacity change from 0 to 512 [ 317.926370][T24959] loop3: detected capacity change from 0 to 512 [ 317.940134][T24962] EXT4-fs error (device loop0): ext4_quota_enable:7060: inode #4: comm syz-executor.0: iget: bogus i_mode (200) [ 317.940487][T24955] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/664/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:41 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x0, 0xda}) [ 317.956642][T24959] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/346/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 317.987689][T24955] sg_write: data in/out 3171651/120 bytes for SCSI command 0x0-- guessing data in; [ 317.987689][T24955] program syz-executor.1 not setting count and/or reply_len properly [ 317.995116][T24972] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) 19:58:41 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x13, 0x4a5, &(0x7f0000000540)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000100)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) r0 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x13, 0x38}, 0x18) openat(r0, &(0x7f0000000180)='./file3\x00', 0x40, 0x19a) 19:58:41 executing program 3: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(0x0, r0) r1 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a2, &(0x7f0000000000)='bridge0\x00') r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r3 = fcntl$dupfd(r2, 0x0, r2) write$tun(r3, &(0x7f0000000000)=ANY=[], 0xa2) 19:58:41 executing program 4: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$eJzs3c9rXNUeAPDvnSR9aZu+pO+9RV/h9RWtpEU7kzS2DS7aCqKrglr3MSaTEDLJhMykbUKRFP8AQURFV67cCP4BgvRPEEHQvYgoRdu6cCGOzOROG+PkR22Si5nPB07uufdO5vs9M8yZOXMOcwNoW8cj4lJEdETEqYjoTY/n0hLLK6V+u7t3bozVSxK12pUfk0jSY837StLtwfTfuiPi5RciXkv+HLeyuDQ9WioV59P9QnVmrlBZXDo9NTM6WZwszg4NDZ4bPj98dnhg29p64bnv3nnzo+cvfPbUtW9Gfjj5ej2tnvTc6nZsp5WmdzUei6bOiJjfiWAZ6Ejb05V1IgAAbEn9M/6/IuKxiLj3ftbZAAAAADuhdrEnfk0iagAAAMCelWusgU1y+XQtQE/kcvn8yhre/8SBXKlcqT45UV6YHV9ZK9sXXbmJqVJxIF0r3BddSX1/sFF/sH9mzf5QRByOiLd79zf282Pl0njWX34AAABAmzi4Zvz/c+/K+B8AAADYY/qyTgAAAADYccb/AAAAsPetO/5POnc3EQAAAGAnvHj5cr3Umte/Hr+6uDBdvnp6vFiZzs8sjOXHyvNz+clyebLxm30zm91fqVyeezpmF64XqsVKtVBZXBqZKS/MVkca1/UeKbpONAAAAOy+w/+/9XUSEcvP7G+Uun3pOWN12NtyD3fzZKfyAHZfR9YJAJmxwBfa16ox/sUs8wCys9nAvnuX8gAAAHZO/3/N/0O7esj5f2APMf8P7cv8P7QvY3zgL8//f779uQAAADujp1GSXD6dC+yJXC6fjzjUuCxAVzIxVSoORMQ/I+Kr3q5/1PcHs04aAAAAAAAAAAAAAAAAAAAAAAAAAP5marUkagAAAMCeFpH7Pkmv/9Xfe6Jn7fcD+5JfehvbiLj2wZV3r49Wq/OD9eM/3T9efS89fiaLbzAAAACAtZrj9OY4HgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC20907N8aaZTfj3n42Ivpaxe+M7sa2O7oi4sC9JDpX/V8SER3bEH/5ZkQcaRU/qacVfWkWa+PnImJ/xvEPbkN8aGe36v3PpVavv1wcb2xbv/460/Kobh9fr//L3e//Otbp/w5tMcbRLz8prBv/ZsTRztb9TzN+8oj976uvLC2td672YUR/y/ef5A+xCtWZuUJlcen01MzoZHGyODs0NHhu+Pzw2eGBwsRUqZj+bRnjrf99+ttG7T+wTvy+Tdp/YmvN74u4fuffG8Q/+Xjr5//IBvHrj/0T6ftA/Xx/s768Ul/t2MdfHNuo/ePrtH+z5//k1tofp15649st3hQA2AWVxaXp0VKpOK+ioqJyv5J1zwQAAGy3Bx/6s84EAAAAAAAAAAAAAAAAAAAA2tdu/JzY6njd2TUVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGBDvwcAAP//A3/Syw==") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x0) [ 318.006838][T24962] EXT4-fs error (device loop0): ext4_quota_enable:7063: comm syz-executor.0: Bad quota inode: 4, type: 1 [ 318.028846][T24962] EXT4-fs warning (device loop0): ext4_enable_quotas:7104: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 318.044346][T24962] EXT4-fs (loop0): mount failed 19:58:41 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x0, 0xdb}) [ 318.064777][T24974] loop4: detected capacity change from 0 to 512 [ 318.078437][T24974] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/874/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:41 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) write$tun(r0, &(0x7f00000024c0)={@void, @void, @eth={@multicast, @remote, @val={@val={0x88a8, 0x2, 0x1, 0x4}, {0x8100, 0x3, 0x1, 0x4}}, {@arp={0x806, @generic={0x311, 0x6003, 0x6, 0x7, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, "4c046d3b73adaa", @empty, "a3165c1f42d389cb"}}}}}, 0x39) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) r1 = socket$kcm(0x10, 0x2, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r1}) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000300)={0x0, "d833e69a59ae02e45b438fba23127ced"}) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) (async) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) flistxattr(r0, &(0x7f0000000180)=""/46, 0x2e) (async) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) (async) sendmsg$inet(r4, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2c000000000000000000000007000008441c0403981414aa00000000ac1414aa00"/48], 0x30}, 0x0) (async) r5 = accept$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @loopback}, &(0x7f0000000140)=0x10) (async) r6 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) sendmsg$inet(r6, &(0x7f0000002480)={&(0x7f00000001c0)={0x2, 0x4e22, @loopback}, 0x10, &(0x7f0000000200)=[{&(0x7f0000002300)="a706db141c6b9e9580e9c05ebd1b81024705a35c6322829643295d3b7faa646ce6855bd268689148a3afd1d4d365c6192ff858f6e70da402bca7558b2a4d0e200912c41156d457f8780a261f0f6186c577f9ada3237dea230cc25ec8049269a170bd8d591a16a3d65bfbd789a80cf9ccf78d72f0d67ee675fc2836e46f25fd84ceb0b6f0f5944d66ba69f4a1cb6e68ee99d3ea29661b41222b618f978e4db2211ce96452963c580601458ac959d52bddf40a84ef52af4b67ee5e74489da1a8f9a1c5b9e6d80bedf3ad19f0fa2e149a9cf5c17dd6e44ce11dd821385331dcfe6aefd153d99645afc321", 0xe9}], 0x1, &(0x7f0000002400)=[@ip_retopts={{0x20, 0x0, 0x7, {[@noop, @timestamp_prespec={0x44, 0xc, 0x82, 0x3, 0x5, [{@remote, 0x401}]}, @end]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x4}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x5}}], 0x50}, 0x44000) ioctl$BTRFS_IOC_SUBVOL_CREATE(r3, 0x5000940e, &(0x7f0000001300)={{r5}, "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"}) [ 318.126241][T24979] loop3: detected capacity change from 0 to 512 [ 318.142403][T24980] loop1: detected capacity change from 0 to 512 19:58:41 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x0, 0x4bf, &(0x7f0000000540)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file0\x00', 0x10, 0x1) 19:58:41 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) setuid(0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x0, 0xffffffffffffffff}}, './file0\x00'}) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) ioctl$BTRFS_IOC_GET_FEATURES(r0, 0x80189439, &(0x7f00000000c0)) sendmsg$inet(r2, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) [ 318.171745][T24979] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/347/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 318.189847][T24979] sg_write: data in/out 3171651/120 bytes for SCSI command 0x0-- guessing data in; [ 318.189847][T24979] program syz-executor.3 not setting count and/or reply_len properly [ 318.204697][T24989] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) 19:58:42 executing program 1: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(0x0, 0xffffffffffffffff) r0 = socket(0xa, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a2, &(0x7f0000000000)='bridge0\x00') r1 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r2 = fcntl$dupfd(r1, 0x0, r1) write$tun(r2, &(0x7f0000000000)=ANY=[], 0xa2) 19:58:42 executing program 4: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x13, 0x4a5, &(0x7f0000000540)="$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") (async) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000100)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) (async) r0 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x13, 0x38}, 0x18) openat(r0, &(0x7f0000000180)='./file3\x00', 0x40, 0x19a) [ 318.217353][T24991] loop0: detected capacity change from 0 to 512 [ 318.227654][T24980] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/665/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 318.267313][T24995] loop4: detected capacity change from 0 to 512 [ 318.268134][T24991] EXT4-fs error (device loop0): ext4_quota_enable:7060: inode #4: comm syz-executor.0: iget: bogus i_mode (200) [ 318.286927][T24991] EXT4-fs error (device loop0): ext4_quota_enable:7063: comm syz-executor.0: Bad quota inode: 4, type: 1 19:58:42 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x0, 0xdc}) 19:58:42 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) setuid(0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x0, 0xffffffffffffffff}}, './file0\x00'}) socket$kcm(0x2, 0x1000000000000002, 0x0) (async) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) (async) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) ioctl$BTRFS_IOC_GET_FEATURES(r0, 0x80189439, &(0x7f00000000c0)) sendmsg$inet(r2, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) [ 318.311078][T24991] EXT4-fs warning (device loop0): ext4_enable_quotas:7104: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 318.319379][T25003] loop1: detected capacity change from 0 to 512 [ 318.333272][T24995] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/876/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 318.349791][T24991] EXT4-fs (loop0): mount failed 19:58:42 executing program 3: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file2\x00') mknod$loop(&(0x7f0000000000)='./file1\x00', 0x0, 0x1) [ 318.361593][T25006] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) [ 318.374169][T25003] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/666/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 318.401783][T25003] sg_write: data in/out 3171651/120 bytes for SCSI command 0x0-- guessing data in; 19:58:42 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x0, 0xdd}) 19:58:42 executing program 4: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$eJzs3c9rXNUeAPDvnSR9aZu+pO+9RV/h9RWtpEU7kzS2DS7aCqKrglr3MSaTEDLJhMykbUKRFP8AQURFV67cCP4BgvRPEEHQvYgoRdu6cCGOzOROG+PkR22Si5nPB07uufdO5vs9M8yZOXMOcwNoW8cj4lJEdETEqYjoTY/n0hLLK6V+u7t3bozVSxK12pUfk0jSY837StLtwfTfuiPi5RciXkv+HLeyuDQ9WioV59P9QnVmrlBZXDo9NTM6WZwszg4NDZ4bPj98dnhg29p64bnv3nnzo+cvfPbUtW9Gfjj5ej2tnvTc6nZsp5WmdzUei6bOiJjfiWAZ6Ejb05V1IgAAbEn9M/6/IuKxiLj3ftbZAAAAADuhdrEnfk0iagAAAMCelWusgU1y+XQtQE/kcvn8yhre/8SBXKlcqT45UV6YHV9ZK9sXXbmJqVJxIF0r3BddSX1/sFF/sH9mzf5QRByOiLd79zf282Pl0njWX34AAABAmzi4Zvz/c+/K+B8AAADYY/qyTgAAAADYccb/AAAAsPetO/5POnc3EQAAAGAnvHj5cr3Umte/Hr+6uDBdvnp6vFiZzs8sjOXHyvNz+clyebLxm30zm91fqVyeezpmF64XqsVKtVBZXBqZKS/MVkca1/UeKbpONAAAAOy+w/+/9XUSEcvP7G+Uun3pOWN12NtyD3fzZKfyAHZfR9YJAJmxwBfa16ox/sUs8wCys9nAvnuX8gAAAHZO/3/N/0O7esj5f2APMf8P7cv8P7QvY3zgL8//f779uQAAADujp1GSXD6dC+yJXC6fjzjUuCxAVzIxVSoORMQ/I+Kr3q5/1PcHs04aAAAAAAAAAAAAAAAAAAAAAAAAAP5marUkagAAAMCeFpH7Pkmv/9Xfe6Jn7fcD+5JfehvbiLj2wZV3r49Wq/OD9eM/3T9efS89fiaLbzAAAACAtZrj9OY4HgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC20907N8aaZTfj3n42Ivpaxe+M7sa2O7oi4sC9JDpX/V8SER3bEH/5ZkQcaRU/qacVfWkWa+PnImJ/xvEPbkN8aGe36v3PpVavv1wcb2xbv/460/Kobh9fr//L3e//Otbp/w5tMcbRLz8prBv/ZsTRztb9TzN+8oj976uvLC2td672YUR/y/ef5A+xCtWZuUJlcen01MzoZHGyODs0NHhu+Pzw2eGBwsRUqZj+bRnjrf99+ttG7T+wTvy+Tdp/YmvN74u4fuffG8Q/+Xjr5//IBvHrj/0T6ftA/Xx/s768Ul/t2MdfHNuo/ePrtH+z5//k1tofp15649st3hQA2AWVxaXp0VKpOK+ioqJyv5J1zwQAAGy3Bx/6s84EAAAAAAAAAAAAAAAAAAAA2tdu/JzY6njd2TUVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGBDvwcAAP//A3/Syw==") rename(&(0x7f0000000040)='./file1\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(0x0, 0xffffffffffffffff) r0 = socket(0x0, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a2, &(0x7f0000000000)='bridge0\x00') r1 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r2 = fcntl$dupfd(r1, 0x0, r1) write$tun(r2, &(0x7f0000000000)=ANY=[], 0xa2) 19:58:42 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x200800, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) r2 = dup(0xffffffffffffffff) ioctl$TIOCGETD(r2, 0x4b49, &(0x7f0000000000)) getsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000000000)={@dev, @rand_addr, @multicast1}, &(0x7f00000000c0)=0xc) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) [ 318.401783][T25003] program syz-executor.1 not setting count and/or reply_len properly [ 318.425963][T25013] loop3: detected capacity change from 0 to 512 [ 318.453670][T25015] loop4: detected capacity change from 0 to 512 19:58:42 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000140)=ANY=[], 0x0, 0x4bf, &(0x7f0000000540)="$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") 19:58:42 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x200800, 0x0) (async) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) (async) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) r2 = dup(0xffffffffffffffff) ioctl$TIOCGETD(r2, 0x4b49, &(0x7f0000000000)) getsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000000000)={@dev, @rand_addr, @multicast1}, &(0x7f00000000c0)=0xc) (async) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) [ 318.471380][T25013] ext4 filesystem being mounted at /root/syzkaller-testdir3003944890/syzkaller.dDDynw/350/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 318.502973][T25015] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/878/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:42 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x34000, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) [ 318.506024][T25022] loop0: detected capacity change from 0 to 512 [ 318.529786][T25025] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) [ 318.543071][T25015] sg_write: data in/out 3171651/120 bytes for SCSI command 0x0-- guessing data in; [ 318.543071][T25015] program syz-executor.4 not setting count and/or reply_len properly 19:58:42 executing program 1: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(0x0, 0xffffffffffffffff) r0 = socket(0x0, 0x0, 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a2, &(0x7f0000000000)='bridge0\x00') r1 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r2 = fcntl$dupfd(r1, 0x0, r1) write$tun(r2, &(0x7f0000000000)=ANY=[], 0xa2) [ 318.569186][T25022] EXT4-fs error (device loop0): ext4_quota_enable:7060: inode #4: comm syz-executor.0: iget: bogus i_mode (200) [ 318.581332][T25022] EXT4-fs error (device loop0): ext4_quota_enable:7063: comm syz-executor.0: Bad quota inode: 4, type: 1 [ 318.594979][T25022] EXT4-fs warning (device loop0): ext4_enable_quotas:7104: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 318.610031][T25030] loop1: detected capacity change from 0 to 512 19:58:42 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x0, 0xe0}) 19:58:42 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) write$tun(r0, &(0x7f0000000140)={@void, @val={0x3, 0x1, 0x101, 0x6, 0x7fff, 0x2}, @llc={@snap={0x1, 0x0, "1c38", "5e4a1d", 0x9, "690d71ee7192d54be697f3096eb2b212f729d1a4da17704a8aca1934eacebcd3ca4ab6c5d3fd3fff11b1317efdd4c6625f8ebeeb54250b750e9576c4e967241561db0637bee8551b9d8351b59833652dfa6530244f2d941ad129c578108ff3507c9bbe132864ce790d5c41c9b5a686a098830ef9862961cff195d3c47eed4d0132aee47e53e176df72b696d9cf646c472e26d0044e8afc9bc04712d51b91846ddc5823af3e5eb85b8653d2979ea8a08e14029e335d2e13ff1ee57e23975e7bb7b947741ab8b22b78924ed0211ab95a4a4a24d2db687a"}}}, 0xe9) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$inet(r2, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2c000000000000000000000007000000441c0583ac1414aa00000000ac1414aa00"/48], 0x30}, 0x0) 19:58:42 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x40000, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) [ 318.620623][T25022] EXT4-fs (loop0): mount failed [ 318.628548][T25030] ext4 filesystem being mounted at /root/syzkaller-testdir1019995317/syzkaller.IakERX/668/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:42 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) r2 = socket$kcm(0x10, 0x2, 0x10) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) (async) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) (async) sendmsg$inet(r4, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x14, 0x5, 0x3, 0x0, [{@local}, {}]}]}}}], 0x28}, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x44f35710}}, './file0\x00'}) (async) write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x1f, 0x9e, 0x6, 0x1f, 0x7, 0x3, 0x6, 0x8, 0xaf, 0x40, 0x1e0, 0x2, 0x2, 0x38, 0x2, 0x4, 0x7f, 0xfff}, [{0x6474e551, 0xffff, 0x1000, 0x7f, 0x9, 0x6, 0x8000000000000001, 0xfffffffeffffffff}], "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", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x1678) 19:58:42 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f0000001f80)=[{{&(0x7f0000000240)=@nfc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/134, 0x86}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f0000000580)=""/151, 0x97}, {&(0x7f0000000640)=""/164, 0xa4}, {&(0x7f0000000700)=""/141, 0x8d}, {&(0x7f0000000000)=""/62, 0x3e}], 0x6, &(0x7f00000007c0)=""/15, 0xf}, 0x408000}, {{&(0x7f0000000800)=@can, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000880)=""/119, 0x77}, {&(0x7f0000000900)=""/228, 0xe4}], 0x2, &(0x7f0000000a40)=""/133, 0x85}, 0x5}, {{0x0, 0x0, &(0x7f0000000c00)=[{0x0}], 0x1}, 0x5}, {{&(0x7f0000000c40)=@tipc=@name, 0x80, &(0x7f0000001d00)=[{&(0x7f0000000cc0)=""/41, 0x29}, {&(0x7f0000000d00)=""/4096, 0x1000}], 0x2}, 0x1}, {{&(0x7f0000001d40)=@xdp, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001dc0)=""/127, 0x7f}], 0x1, &(0x7f0000001e80)=""/225, 0xe1}, 0x7fff}], 0x5, 0x0, &(0x7f00000020c0)={0x0, 0x3938700}) connect$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r4 = syz_open_dev$usbfs(&(0x7f0000000080), 0x73, 0x101301) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, &(0x7f0000000200)) 19:58:42 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x10100, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(0xffffffffffffffff, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x14, 0x5, 0x3, 0x0, [{@local}, {}]}]}}}], 0x28}, 0x0) 19:58:42 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) socket$kcm(0x10, 0x2, 0x10) (async) write$tun(r0, &(0x7f0000000140)={@void, @val={0x3, 0x1, 0x101, 0x6, 0x7fff, 0x2}, @llc={@snap={0x1, 0x0, "1c38", "5e4a1d", 0x9, "690d71ee7192d54be697f3096eb2b212f729d1a4da17704a8aca1934eacebcd3ca4ab6c5d3fd3fff11b1317efdd4c6625f8ebeeb54250b750e9576c4e967241561db0637bee8551b9d8351b59833652dfa6530244f2d941ad129c578108ff3507c9bbe132864ce790d5c41c9b5a686a098830ef9862961cff195d3c47eed4d0132aee47e53e176df72b696d9cf646c472e26d0044e8afc9bc04712d51b91846ddc5823af3e5eb85b8653d2979ea8a08e14029e335d2e13ff1ee57e23975e7bb7b947741ab8b22b78924ed0211ab95a4a4a24d2db687a"}}}, 0xe9) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) (async) r2 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$inet(r2, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2c000000000000000000000007000000441c0583ac1414aa00000000ac1414aa00"/48], 0x30}, 0x0) [ 318.704559][T25030] sg_write: data in/out 3171651/120 bytes for SCSI command 0x0-- guessing data in; [ 318.704559][T25030] program syz-executor.1 not setting count and/or reply_len properly [ 318.721280][T25044] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) 19:58:42 executing program 4: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(0x0, 0xffffffffffffffff) r0 = socket(0x0, 0x0, 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a2, &(0x7f0000000000)='bridge0\x00') r1 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r2 = fcntl$dupfd(r1, 0x0, r1) write$tun(r2, &(0x7f0000000000)=ANY=[], 0xa2) 19:58:42 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x10100, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) socket$kcm(0x10, 0x2, 0x10) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) (async) sendmsg$inet(0xffffffffffffffff, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x14, 0x5, 0x3, 0x0, [{@local}, {}]}]}}}], 0x28}, 0x0) 19:58:42 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x0, 0xe1}) 19:58:42 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x100100, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) 19:58:42 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2400000000000000000000000800000044140503ac1414aa00"/40], 0x28}, 0x0) 19:58:42 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x14, 0x5, 0x3, 0x0, [{@local}, {}]}]}}}], 0x28}, 0x0) 19:58:42 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x0, 0xe2}) 19:58:42 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x400300, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) [ 318.823178][T25059] loop4: detected capacity change from 0 to 512 [ 318.834944][T25061] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) [ 318.850022][T25059] ext4 filesystem being mounted at /root/syzkaller-testdir2793944701/syzkaller.K46BAL/882/file0 supports timestamps until 2038-01-19 (0x7fffffff) 19:58:42 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r4 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000046c0), &(0x7f0000004700)=0x8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r5, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @empty, 0x80000}, @nfc={0x27, 0x0, 0x1, 0x6}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='veth0_macvtap\x00', 0x0, 0x0, 0x114}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f00000003c0)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000002040)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000840)={{r4}, r6, 0x3, @unused=[0x7, 0xb55e, 0x2, 0x5], @devid=r7}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000004580)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f00000045c0)={"36208daec1aac9747a13908aa1678f45", r6, r8, {0x3, 0x1}, {0x7, 0xc2f}, 0x3, [0x5, 0x401, 0x8, 0x80000001, 0x3ff, 0xf9, 0x8000, 0x1, 0x400, 0x5, 0xfffffffffffffffc, 0x5, 0x4, 0x6, 0x5, 0x7fffffff]}) r9 = socket$kcm(0x2, 0x1000000000000002, 0x0) r10 = syz_open_dev$usbfs(&(0x7f0000000000), 0x4, 0x4000) ioctl$USBDEVFS_CLAIMINTERFACE(r10, 0x8004550f, &(0x7f00000000c0)=0x80000000) setsockopt$sock_attach_bpf(r9, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) ioctl$USBDEVFS_IOCTL(r10, 0xc0105512, &(0x7f0000000200)=@usbdevfs_driver={0x516, 0x3, &(0x7f0000003580)="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"}) sendmsg$inet(r9, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0xffffffffffffff34, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) sendmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000140)="cdd69716ffeed87e768bf5b27ac04ac9e4a8f443a9cec5a1d8562ca202540cb24d83087faa9281477e9a61a7d8c72271452d17554e053f693b178319ea", 0x3d}, {&(0x7f0000000300)="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{0x40, 0x103, 0x10001, "c581e4a790f3b05456635bab29e25db7668d3fd364301a6a385739bc17c18010ec4159977ffdb38eb4"}], 0x2158}, 0x20000040) 19:58:42 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2400000000000000000000000800000044140503ac1414aa00"/40], 0x28}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) socket$kcm(0x10, 0x2, 0x10) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) (async) socket$kcm(0x2, 0x1000000000000002, 0x0) (async) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) (async) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2400000000000000000000000800000044140503ac1414aa00"/40], 0x28}, 0x0) (async) 19:58:42 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x203, 0x400) ioctl$USBDEVFS_DROP_PRIVILEGES(r0, 0x4004551e, &(0x7f0000000080)) ioctl$USBDEVFS_RESET(r0, 0x5514) ioctl$USBDEVFS_DISCONNECT_CLAIM(r0, 0x8108551b, &(0x7f0000000140)={0x8, 0x0, "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"}) fcntl$dupfd(r0, 0x406, r0) ioctl$USBDEVFS_CONNECTINFO(r0, 0x40085511, &(0x7f0000000000)) 19:58:42 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x3, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x14, 0x5, 0x3, 0x0, [{@local}, {}]}]}}}], 0x28}, 0x0) [ 318.911703][T25077] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 4095 (only 8 groups) [ 318.933889][T25059] sg_write: data in/out 3171651/120 bytes for SCSI command 0x0-- guessing data in; [ 318.933889][T25059] program syz-executor.4 not setting count and/or reply_len properly 19:58:42 executing program 0: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x3, 0x4a5, &(0x7f0000000a00)="$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") rename(&(0x7f0000000040)='./file1\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(0x0, 0xffffffffffffffff) r0 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a2, &(0x7f0000000000)='bridge0\x00') r1 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r2 = fcntl$dupfd(r1, 0x0, r1) write$tun(r2, &(0x7f0000000000)=ANY=[], 0xa2) 19:58:42 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x0, 0x0, 0xe3}) 19:58:42 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) r2 = socket$kcm(0x10, 0x2, 0x10) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r4 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c) (async) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000046c0), &(0x7f0000004700)=0x8) (async) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r5, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @empty, 0x80000}, @nfc={0x27, 0x0, 0x1, 0x6}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='veth0_macvtap\x00', 0x0, 0x0, 0x114}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f00000003c0)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000002040)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000840)={{r4}, r6, 0x3, @unused=[0x7, 0xb55e, 0x2, 0x5], @devid=r7}) (async) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000004580)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f00000045c0)={"36208daec1aac9747a13908aa1678f45", r6, r8, {0x3, 0x1}, {0x7, 0xc2f}, 0x3, [0x5, 0x401, 0x8, 0x80000001, 0x3ff, 0xf9, 0x8000, 0x1, 0x400, 0x5, 0xfffffffffffffffc, 0x5, 0x4, 0x6, 0x5, 0x7fffffff]}) r9 = socket$kcm(0x2, 0x1000000000000002, 0x0) (async) r10 = syz_open_dev$usbfs(&(0x7f0000000000), 0x4, 0x4000) ioctl$USBDEVFS_CLAIMINTERFACE(r10, 0x8004550f, &(0x7f00000000c0)=0x80000000) setsockopt$sock_attach_bpf(r9, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) (async) ioctl$USBDEVFS_IOCTL(r10, 0xc0105512, &(0x7f0000000200)=@usbdevfs_driver={0x516, 0x3, &(0x7f0000003580)="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"}) (async) sendmsg$inet(r9, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0xffffffffffffff34, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x5, 0x3, 0x0, [{@local}, {@local}, {}]}]}}}], 0x30}, 0x0) sendmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000140)="cdd69716ffeed87e768bf5b27ac04ac9e4a8f443a9cec5a1d8562ca202540cb24d83087faa9281477e9a61a7d8c72271452d17554e053f693b178319ea", 0x3d}, {&(0x7f0000000300)="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