0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 278.721226][ T8008] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 278.790666][ T8008] usb 3-1: New USB device found, idVendor=045e, idProduct=07ad, bcdDevice= 0.00 [ 278.795630][T10470] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 278.824034][ T8008] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 278.859697][ T8008] usbip-host 3-1: 3-1 is not in match_busid table... skip! 08:19:37 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020f0000140000000000000000000000080012000000030000000000000000000600000000000000000900000000000000000000000000000000000000000001fe80000000000000000000000000200005000500000000000a0000000000000002000000000000000000ffffac141400000000000000000005000600000000000a00000000000000fe8000000000000000000000000000aa"], 0xa0}}, 0x0) 08:19:37 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:19:37 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000003c0)={0x2, 0x0, &(0x7f0000ca6000)={&(0x7f0000000000)={0x2, 0xf, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x400300, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback, @in6=@dev}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x2], [], @dev}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local}}]}, 0xa0}}, 0x0) 08:19:37 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000300)=[{0x6}]}) kexec_load(0x0, 0x0, 0x0, 0x0) 08:19:37 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:19:37 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020f0000140000000000000000000000080012000000030000000000000000000600000000000000000900000000000000000000000000000000000000000001fe80000000000000000000000000200005000500000000000a0000000000000002000000000000000000ffffac141400000000000000000005000600000000000a00000000000000fe80"], 0xa0}}, 0x0) [ 280.942068][ T8160] usb 3-1: USB disconnect, device number 2 [ 281.043986][T10498] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 281.066937][ T27] kauditd_printk_skb: 2 callbacks suppressed [ 281.066950][ T27] audit: type=1326 audit(1600935577.654:161): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10492 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=228 compat=0 ip=0x460fba code=0x0 08:19:37 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:19:37 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:19:37 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp6\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x210000000013, &(0x7f0000001540)=0x100000001, 0x4) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) sendfile(r1, r0, 0x0, 0xedbe) 08:19:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x400000000000010, 0x802, 0x0) write(r2, &(0x7f0000001140)="24000000200099f0003be90000ed190e020008160000104400ba1080080002007f196be0", 0x24) 08:19:37 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:19:38 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 281.388306][T10519] EXT4-fs (loop4): mounted filesystem without journal. Opts: journal_dev=0,errors=continue [ 281.473897][T10528] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 08:19:38 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000041c0)='/dev/fuse\x00', 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000040)='fuse\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000004500)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_LSEEK(r0, &(0x7f00000000c0)={0x18, 0x0, r1, {0x7}}, 0x18) lstat(&(0x7f0000000480)='./file0\x00', 0x0) 08:19:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp6\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x210000000013, &(0x7f0000001540)=0x100000001, 0x4) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x40004007fff, 0x32fe3cf0}, 0x14) sendfile(r1, r0, 0x0, 0xedbe) 08:19:38 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) [ 281.793602][T10547] fuse: Bad value for 'fd' 08:19:38 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000300)=[{0x6}]}) kexec_load(0x0, 0x0, 0x0, 0x0) 08:19:38 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:19:38 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', 0x0, 0x100000, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) 08:19:38 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:19:38 executing program 2: r0 = epoll_create1(0x0) r1 = syz_open_dev$binderN(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x0) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x0, r0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000240)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000000)) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x40046208, 0x0) 08:19:38 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) [ 281.887752][T10553] EXT4-fs (loop4): mounted filesystem without journal. Opts: journal_dev=0,errors=continue [ 281.964151][T10559] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 281.975600][ T27] audit: type=1326 audit(1600935578.564:162): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10560 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=228 compat=0 ip=0x460fba code=0x0 08:19:38 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000003cc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000000200)={0x0, 0x0, 0x400000000000118, 0x0, [], [{}, {0xffffffff}]}) 08:19:38 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8}]}, 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x20}}, 0x0) 08:19:38 executing program 2: r0 = epoll_create1(0x0) r1 = syz_open_dev$binderN(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x0) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x0, r0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000240)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000000)) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x40046208, 0x0) [ 282.191997][T10576] EXT4-fs (loop4): mounted filesystem without journal. Opts: journal_dev=0,errors=continue 08:19:38 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:19:38 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) [ 282.319933][T10586] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 08:19:38 executing program 2: syz_usb_connect(0x0, 0x60, &(0x7f0000004300)=ANY=[@ANYBLOB="12010000c3ad9a2016041aa994720102030109024e00010000000009040000000e010000082406000136d74305240000000d24"], 0x0) [ 282.520956][T10603] EXT4-fs (loop4): mounted filesystem without journal. Opts: journal_dev=0,errors=continue 08:19:39 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8}]}, 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x20}}, 0x0) 08:19:39 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:19:39 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:19:39 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000000000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x400300, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback, @in6=@dev}}, @sadb_address={0x5, 0x5, 0x0, 0x30, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x2], [], @dev}}}, @sadb_address={0x5, 0x6, 0x0, 0x30, 0x0, @in6={0xa, 0x0, 0x0, @local}}]}, 0xa0}}, 0x0) [ 282.802715][ T8160] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 282.944706][T10620] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 282.970841][T10618] EXT4-fs (loop4): mounted filesystem without journal. Opts: journal_dev=0,errors=continue 08:19:39 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000d00)={'syz0\x00', {}, 0x11}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/81, 0x51}], 0x1) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000001980)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000b40)=[@timestamping={{0x14, 0x1, 0x25, 0x15}}], 0x18}}], 0x1, 0x0) write$input_event(r0, &(0x7f0000000000)={{0x77359400}, 0x15}, 0xfe4f) 08:19:39 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) [ 283.064217][ T8160] usb 3-1: Using ep0 maxpacket: 32 08:19:39 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000180)=ANY=[], 0x8) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) write(r0, &(0x7f0000000000)="8240469fbee3fff7ff0000000000ffcc2b4300"/28, 0x1c) 08:19:39 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 283.195332][ T8160] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config 08:19:39 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8}]}, 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x20}}, 0x0) [ 283.242457][T10636] input: syz0 as /devices/virtual/input/input5 08:19:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f0000000100)=ANY=[@ANYBLOB='k'], 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @local, @local}, &(0x7f0000000040)=0xc) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xc}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x20, 0x2, [@TCA_U32_CLASSID={0x8}, @TCA_U32_SEL={0x14}]}}]}, 0x4c}}, 0x0) [ 283.361203][T10641] input: syz0 as /devices/virtual/input/input6 [ 283.383444][ T8160] usb 3-1: New USB device found, idVendor=0416, idProduct=a91a, bcdDevice=72.94 [ 283.384975][T10644] EXT4-fs (loop4): mounted filesystem without journal. Opts: journal_dev=0,errors=continue [ 283.392972][ T8160] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 283.415627][ T8160] usb 3-1: Product: syz [ 283.430098][ T8160] usb 3-1: Manufacturer: syz [ 283.443597][ T8160] usb 3-1: SerialNumber: syz [ 283.445140][T10656] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 08:19:40 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000d00)={'syz0\x00', {}, 0x11}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/81, 0x51}], 0x1) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000001980)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000b40)=[@timestamping={{0x14, 0x1, 0x25, 0x15}}], 0x18}}], 0x1, 0x0) write$input_event(r0, &(0x7f0000000000)={{0x77359400}, 0x15}, 0xfe4f) [ 283.490919][ T8160] usbip-host 3-1: 3-1 is not in match_busid table... skip! [ 283.711050][T10675] input: syz0 as /devices/virtual/input/input7 08:19:42 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(r0, &(0x7f00000003c0)={0x2, 0x0, &(0x7f0000ca6000)={&(0x7f0000000000)={0x2, 0xf, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x400300, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback, @in6=@dev}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}}]}, 0xa0}}, 0x0) 08:19:42 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:19:42 executing program 1: r0 = socket$inet(0x2, 0x100000000003, 0x400000000001) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="441f07f2ffffffffffff73ed27c1b3fe76ce384b1a6a722aeaeaf52671", 0x1d) getsockopt$inet_mreqn(r0, 0x0, 0x4, 0x0, &(0x7f0000000100)=0x3d) 08:19:42 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:19:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:19:42 executing program 0: perf_event_open(&(0x7f0000000100)={0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00'}) [ 285.460858][ T8008] usb 3-1: USB disconnect, device number 3 08:19:42 executing program 1: r0 = socket$inet(0x2, 0x100000000003, 0x400000000001) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="441f07f2ffffffffffff73ed27c1b3fe76ce384b1a6a722aeaeaf52671", 0x1d) getsockopt$inet_mreqn(r0, 0x0, 0x4, 0x0, &(0x7f0000000100)=0x3d) [ 285.578576][T10711] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 285.610349][T10710] EXT4-fs (loop4): mounted filesystem without journal. Opts: journal_dev=0,errors=continue 08:19:42 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:19:42 executing program 2: r0 = epoll_create1(0x0) r1 = syz_open_dev$binderN(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000180)) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x40046208, 0x0) 08:19:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:19:42 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:19:42 executing program 1: r0 = socket$inet(0x2, 0x100000000003, 0x400000000001) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="441f07f2ffffffffffff73ed27c1b3fe76ce384b1a6a722aeaeaf52671", 0x1d) getsockopt$inet_mreqn(r0, 0x0, 0x4, 0x0, &(0x7f0000000100)=0x3d) 08:19:42 executing program 0: syz_mount_image$afs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) lseek(r0, 0xfffffffffffffbfd, 0x1) [ 285.927625][T10741] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 08:19:42 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:19:42 executing program 1: r0 = socket$inet(0x2, 0x100000000003, 0x400000000001) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="441f07f2ffffffffffff73ed27c1b3fe76ce384b1a6a722aeaeaf52671", 0x1d) getsockopt$inet_mreqn(r0, 0x0, 0x4, 0x0, &(0x7f0000000100)=0x3d) 08:19:42 executing program 0: r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x2f042, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x149543, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x0, 0xb786030000000000) 08:19:42 executing program 2: syz_mount_image$cramfs(0x0, &(0x7f0000000a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x0) 08:19:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 286.183350][T10759] EXT4-fs (loop4): mounted filesystem without journal. Opts: journal_dev=0,errors=continue 08:19:42 executing program 2: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000300)='./file2\x00', 0x1417c2, 0x0) close(r0) openat$dir(0xffffffffffffff9c, &(0x7f00000020c0)='./file0\x00', 0x2a442, 0x0) pwritev(r0, &(0x7f0000002880)=[{&(0x7f0000000580)="12", 0x7ffff000}], 0x1, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000020c0)='./file0\x00', 0x2a442, 0x0) syz_mount_image$nfs4(&(0x7f0000000180)='nfs4\x00', 0x0, 0x5, 0x0, 0x0, 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f00000003c0)='./file2\x00') fallocate(r1, 0x8, 0x0, 0x40000) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6d002, 0x0) fallocate(r2, 0x0, 0x0, 0x1200000) preadv(r2, &(0x7f0000000140)=[{&(0x7f0000000000)=""/174, 0x1203c00}], 0x1, 0x0, 0x0) fallocate(r2, 0x3, 0xffffffffffff7fff, 0x10001) r3 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6d002, 0x0) preadv(r3, &(0x7f0000000140)=[{&(0x7f0000000000)=""/174, 0x1203c00}], 0x1, 0x0, 0x0) [ 286.325897][ T27] audit: type=1800 audit(1600935582.874:163): pid=10770 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16158 res=0 errno=0 08:19:43 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:19:43 executing program 1: r0 = socket$inet(0x2, 0x100000000003, 0x400000000001) getsockopt$inet_mreqn(r0, 0x0, 0x4, 0x0, &(0x7f0000000100)=0x3d) 08:19:43 executing program 0: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x0, 0x1) mount(&(0x7f0000000280)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) creat(0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000140)='./file0\x00') [ 286.396032][T10774] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 08:19:43 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 286.461067][ T27] audit: type=1800 audit(1600935582.954:164): pid=10770 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16158 res=0 errno=0 08:19:43 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x20}}, 0x0) 08:19:43 executing program 1: r0 = socket$inet(0x2, 0x100000000003, 0x400000000001) getsockopt$inet_mreqn(r0, 0x0, 0x4, 0x0, &(0x7f0000000100)=0x3d) 08:19:43 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) [ 286.692017][T10790] EXT4-fs (loop4): mounted filesystem without journal. Opts: journal_dev=0,errors=continue 08:19:43 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000c80)=ANY=[@ANYBLOB="66696c74650ee1b84300000000000000000000000000000000000000000000000700000004000000e8030000d0010000e8000000e8000000000300000003000000030000040000000000000000000000ac14140063000002000000000000523c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000070000000000000000000000000000000000000076657468305f766972745f7769666900636169663000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e80000000000000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009ba60000000000000000000000140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000300100000000000000000000000000000000000000000000000070004e464c4f47000000001c00000000000000000000000000000000000000000000000000000000000000006257a0cae003f8f06206abac020c1d15961641453fd040c2322b20964ad82a07fc6efaaa66e8e12912a47af9aac0a369225ff6c3a2168e91470b4cc1edb6f200000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0)='NLBL_MGMT\x00') 08:19:43 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x20}}, 0x0) 08:19:43 executing program 1: r0 = socket$inet(0x2, 0x100000000003, 0x400000000001) getsockopt$inet_mreqn(r0, 0x0, 0x4, 0x0, &(0x7f0000000100)=0x3d) 08:19:43 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r0, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 287.063788][T10814] x_tables: duplicate underflow at hook 1 [ 287.112275][T10819] x_tables: duplicate underflow at hook 1 [ 287.147457][T10812] EXT4-fs (loop4): mounted filesystem without journal. Opts: journal_dev=0,errors=continue 08:19:44 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000440)='reiserfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000000)={[{@grpjquota='grpjquota', 0x3d}]}) 08:19:44 executing program 1: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)="441f07f2ffffffffffff73ed27c1b3fe76ce384b1a6a722aeaeaf52671", 0x1d) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x4, 0x0, &(0x7f0000000100)=0x3d) 08:19:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x20}}, 0x0) 08:19:44 executing program 0: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000300)='./file2\x00', 0x24bc1, 0x0) copy_file_range(r0, 0xfffffffffffffffd, r0, 0x0, 0x0, 0x0) 08:19:44 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:19:44 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r0, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:19:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:19:44 executing program 1: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)="441f07f2ffffffffffff73ed27c1b3fe76ce384b1a6a722aeaeaf52671", 0x1d) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x4, 0x0, &(0x7f0000000100)=0x3d) 08:19:44 executing program 0: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000300)='./file2\x00', 0x24bc1, 0x0) copy_file_range(r0, 0xfffffffffffffffd, r0, 0x0, 0x0, 0x0) [ 287.636802][T10840] EXT4-fs (loop4): mounted filesystem without journal. Opts: journal_dev=0,errors=continue 08:19:44 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:19:44 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r0, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:19:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 287.963500][T10857] EXT4-fs (loop4): mounted filesystem without journal. Opts: journal_dev=0,errors=continue [ 288.009512][T10861] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 288.114248][T10861] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 08:19:44 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000440)='reiserfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000000)={[{@grpjquota='grpjquota', 0x3d}]}) 08:19:44 executing program 0: truncate(0x0, 0xfffffffffffffffb) 08:19:44 executing program 1: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)="441f07f2ffffffffffff73ed27c1b3fe76ce384b1a6a722aeaeaf52671", 0x1d) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x4, 0x0, &(0x7f0000000100)=0x3d) 08:19:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:19:44 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:19:44 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:19:45 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:19:45 executing program 1: r0 = socket$inet(0x2, 0x0, 0x400000000001) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="441f07f2ffffffffffff73ed27c1b3fe76ce384b1a6a722aeaeaf52671", 0x1d) getsockopt$inet_mreqn(r0, 0x0, 0x4, 0x0, &(0x7f0000000100)=0x3d) 08:19:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}], 0x0, &(0x7f0000000c00)=ANY=[]) syz_mount_image$cramfs(&(0x7f0000000080)='cramfs\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x1a40227, &(0x7f0000000280)={[{'cramfs\x00'}]}) [ 288.429695][T10883] EXT4-fs (loop4): mounted filesystem without journal. Opts: journal_dev=0,errors=continue 08:19:45 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) [ 288.521780][T10893] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 288.532218][T10889] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 288.548079][T10893] EXT4-fs (loop0): Unrecognized mount option "cramfs" or missing value 08:19:45 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:19:45 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:19:45 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000440)='reiserfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000000)={[{@grpjquota='grpjquota', 0x3d}]}) 08:19:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4100}], 0x0, &(0x7f0000000c00)=ANY=[]) syz_mount_image$cramfs(&(0x7f0000000080)='cramfs\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x1a40227, &(0x7f0000000280)={[{'cramfs\x00'}]}) 08:19:45 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:19:45 executing program 1: r0 = socket$inet(0x2, 0x0, 0x400000000001) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="441f07f2ffffffffffff73ed27c1b3fe76ce384b1a6a722aeaeaf52671", 0x1d) getsockopt$inet_mreqn(r0, 0x0, 0x4, 0x0, &(0x7f0000000100)=0x3d) [ 288.898444][T10910] EXT4-fs (loop4): mounted filesystem without journal. Opts: journal_dev=0,errors=continue 08:19:45 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:19:45 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:19:45 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:19:45 executing program 1: r0 = socket$inet(0x2, 0x0, 0x400000000001) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="441f07f2ffffffffffff73ed27c1b3fe76ce384b1a6a722aeaeaf52671", 0x1d) getsockopt$inet_mreqn(r0, 0x0, 0x4, 0x0, &(0x7f0000000100)=0x3d) [ 289.111850][T10926] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 289.137668][T10927] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 08:19:45 executing program 3: getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:19:45 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:19:45 executing program 0: syz_mount_image$udf(&(0x7f0000000040)='udf\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)) [ 289.296804][T10940] EXT4-fs (loop4): mounted filesystem without journal. Opts: journal_dev=0,errors=continue 08:19:45 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:19:46 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:19:46 executing program 0: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) r1 = getuid() r2 = getgid() fchown(0xffffffffffffffff, 0x0, 0x0) r3 = syz_mount_image$msdos(0x0, 0x0, 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e6", 0x9}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000002c00)=ANY=[]) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./file0/file0\x00', 0x0) getuid() syz_mount_image$afs(0x0, &(0x7f0000001880)='./file0/../file0\x00', 0x3, 0x4, &(0x7f0000002b00)=[{&(0x7f00000018c0)="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", 0xfee, 0x26}, {&(0x7f00000028c0)="3f82da994dd1ddc5c830e26728e6b75f829f44c0fe18ebe253a4b79ced4b6e776561c6d497ec4a2dbebe8a85c2e6207123cf0209d2d6ed4e873d86d3ae5450d0edf5189d115ef3ab4450b09d0d9cb54e18b2d9fb98adb29d246bb3d5b1f2db4625fe5ab4452e410002303fa4e480cf4630fcc09803c0d41bc748c2edaff230a0c7443857210e75d8c62d", 0x8a, 0x6}, {&(0x7f0000002a00)="371e1ad39735c952", 0x8, 0x2}, {&(0x7f0000002a40)="7579a31633d1a203ef96a8984e943a0d5fb15ef39d017246be85ee72be866a05084a444cfffe756158171d5119087525ad9660c331f50cd4b3b383091c89d538ff07f08adcb7a8d7a1885209902f1c8a178a4e647c05ff560f2dc284761221fda3dacdbcf40569b8629db0a2f296bdd0d211d46b2e772878933736c409d08d3004014f3a4424e5989822c9b8596e390fcde9d76e", 0x94, 0xffff}], 0x13028e3, &(0x7f0000002b80)={[{@flock_openafs='flock=openafs'}], [{@uid_eq={'uid'}}, {@subj_role={'subj_role', 0x3d, 'func'}}, {@euid_lt={'euid<'}}, {@dont_appraise='dont_appraise'}]}) renameat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', r3, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) fchown(0xffffffffffffffff, r1, r2) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) syz_mount_image$btrfs(0x0, &(0x7f0000000280)='./file1\x00', 0x7f, 0x3, &(0x7f0000001700)=[{0x0, 0x0, 0x6}, {&(0x7f0000000600)="23f7e353b8944aee1c65bb72d004774d514f52666ce9257934fd691da9c7dfe5511051fbff50c1bfa8c7cd816f578f885f242ae0eecd8e1686134fcd30b51553c9a876fb49c746ab7b7026118d9615494b63f5f965d19e5827a03e8bc5f60b9546d6748e8097aadb70145fb987bf3e367d77d915227419aff84c8656c6d7b5d9741a29b3100a6e59f871733e09d9eb6948ddd9d63ccbcd03ef4d19851c", 0x9d}, {&(0x7f0000000700)="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", 0xbc0}], 0x0, &(0x7f0000001780)=ANY=[@ANYBLOB="7669636d3d2e2f66696c65312c6465ce6963653d2e2f66696c65312c66756e633d46495239574152455f434845434b2c00"/64]) copy_file_range(r0, &(0x7f0000000000), 0xffffffffffffffff, 0x0, 0x0, 0x0) 08:19:46 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000440)='reiserfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000000)={[{@grpjquota='grpjquota', 0x3d}]}) 08:19:46 executing program 1: r0 = socket$inet(0x2, 0x100000000003, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="441f07f2ffffffffffff73ed27c1b3fe76ce384b1a6a722aeaeaf52671", 0x1d) getsockopt$inet_mreqn(r0, 0x0, 0x4, 0x0, &(0x7f0000000100)=0x3d) 08:19:46 executing program 3: getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 289.637182][T10960] EXT4-fs (loop4): mounted filesystem without journal. Opts: journal_dev=0,errors=continue 08:19:46 executing program 4: socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:19:46 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 289.789978][T10971] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 289.822789][T10973] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:19:46 executing program 1: r0 = socket$inet(0x2, 0x100000000003, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="441f07f2ffffffffffff73ed27c1b3fe76ce384b1a6a722aeaeaf52671", 0x1d) getsockopt$inet_mreqn(r0, 0x0, 0x4, 0x0, &(0x7f0000000100)=0x3d) [ 289.904917][T10983] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 08:19:46 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:19:46 executing program 2: syz_mount_image$reiserfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000000)={[{@grpjquota='grpjquota', 0x3d}]}) 08:19:46 executing program 3: getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:19:46 executing program 0: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) r1 = getuid() r2 = getgid() fchown(0xffffffffffffffff, 0x0, 0x0) r3 = syz_mount_image$msdos(0x0, 0x0, 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e6", 0x9}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000002c00)=ANY=[]) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./file0/file0\x00', 0x0) getuid() syz_mount_image$afs(0x0, &(0x7f0000001880)='./file0/../file0\x00', 0x3, 0x4, &(0x7f0000002b00)=[{&(0x7f00000018c0)="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", 0xfee, 0x26}, {&(0x7f00000028c0)="3f82da994dd1ddc5c830e26728e6b75f829f44c0fe18ebe253a4b79ced4b6e776561c6d497ec4a2dbebe8a85c2e6207123cf0209d2d6ed4e873d86d3ae5450d0edf5189d115ef3ab4450b09d0d9cb54e18b2d9fb98adb29d246bb3d5b1f2db4625fe5ab4452e410002303fa4e480cf4630fcc09803c0d41bc748c2edaff230a0c7443857210e75d8c62d", 0x8a, 0x6}, {&(0x7f0000002a00)="371e1ad39735c952", 0x8, 0x2}, {&(0x7f0000002a40)="7579a31633d1a203ef96a8984e943a0d5fb15ef39d017246be85ee72be866a05084a444cfffe756158171d5119087525ad9660c331f50cd4b3b383091c89d538ff07f08adcb7a8d7a1885209902f1c8a178a4e647c05ff560f2dc284761221fda3dacdbcf40569b8629db0a2f296bdd0d211d46b2e772878933736c409d08d3004014f3a4424e5989822c9b8596e390fcde9d76e", 0x94, 0xffff}], 0x13028e3, &(0x7f0000002b80)={[{@flock_openafs='flock=openafs'}], [{@uid_eq={'uid'}}, {@subj_role={'subj_role', 0x3d, 'func'}}, {@euid_lt={'euid<'}}, {@dont_appraise='dont_appraise'}]}) renameat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', r3, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) fchown(0xffffffffffffffff, r1, r2) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) syz_mount_image$btrfs(0x0, &(0x7f0000000280)='./file1\x00', 0x7f, 0x3, &(0x7f0000001700)=[{0x0, 0x0, 0x6}, {&(0x7f0000000600)="23f7e353b8944aee1c65bb72d004774d514f52666ce9257934fd691da9c7dfe5511051fbff50c1bfa8c7cd816f578f885f242ae0eecd8e1686134fcd30b51553c9a876fb49c746ab7b7026118d9615494b63f5f965d19e5827a03e8bc5f60b9546d6748e8097aadb70145fb987bf3e367d77d915227419aff84c8656c6d7b5d9741a29b3100a6e59f871733e09d9eb6948ddd9d63ccbcd03ef4d19851c", 0x9d}, {&(0x7f0000000700)="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", 0xbc0}], 0x0, &(0x7f0000001780)=ANY=[@ANYBLOB="7669636d3d2e2f66696c65312c6465ce6963653d2e2f66696c65312c66756e633d46495239574152455f434845434b2c00"/64]) copy_file_range(r0, &(0x7f0000000000), 0xffffffffffffffff, 0x0, 0x0, 0x0) [ 290.121726][T10989] EXT4-fs (loop4): mounted filesystem without journal. Opts: journal_dev=0,errors=continue [ 290.169628][ T7] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:19:46 executing program 4: socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) [ 290.258479][T11002] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 08:19:46 executing program 1: r0 = socket$inet(0x2, 0x100000000003, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="441f07f2ffffffffffff73ed27c1b3fe76ce384b1a6a722aeaeaf52671", 0x1d) getsockopt$inet_mreqn(r0, 0x0, 0x4, 0x0, &(0x7f0000000100)=0x3d) 08:19:46 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:19:46 executing program 2: syz_mount_image$reiserfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000000)={[{@grpjquota='grpjquota', 0x3d}]}) [ 290.432091][T11012] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. [ 290.499805][T11009] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:19:47 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:19:47 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:19:47 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 290.640250][T11026] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. [ 290.819952][T11023] EXT4-fs (loop4): mounted filesystem without journal. Opts: journal_dev=0,errors=continue 08:19:47 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:19:47 executing program 2: syz_mount_image$reiserfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000000)={[{@grpjquota='grpjquota', 0x3d}]}) 08:19:47 executing program 1: r0 = socket$inet(0x2, 0x100000000003, 0x400000000001) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)="441f07f2ffffffffffff73ed27c1b3fe76ce384b1a6a722aeaeaf52671", 0x1d) getsockopt$inet_mreqn(r0, 0x0, 0x4, 0x0, &(0x7f0000000100)=0x3d) [ 290.967362][T11037] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 08:19:47 executing program 4: socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:19:47 executing program 0: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) r1 = getuid() r2 = getgid() fchown(0xffffffffffffffff, 0x0, 0x0) r3 = syz_mount_image$msdos(0x0, 0x0, 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e6", 0x9}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000002c00)=ANY=[]) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./file0/file0\x00', 0x0) getuid() syz_mount_image$afs(0x0, &(0x7f0000001880)='./file0/../file0\x00', 0x3, 0x4, &(0x7f0000002b00)=[{&(0x7f00000018c0)="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", 0xfee, 0x26}, {&(0x7f00000028c0)="3f82da994dd1ddc5c830e26728e6b75f829f44c0fe18ebe253a4b79ced4b6e776561c6d497ec4a2dbebe8a85c2e6207123cf0209d2d6ed4e873d86d3ae5450d0edf5189d115ef3ab4450b09d0d9cb54e18b2d9fb98adb29d246bb3d5b1f2db4625fe5ab4452e410002303fa4e480cf4630fcc09803c0d41bc748c2edaff230a0c7443857210e75d8c62d", 0x8a, 0x6}, {&(0x7f0000002a00)="371e1ad39735c952", 0x8, 0x2}, {&(0x7f0000002a40)="7579a31633d1a203ef96a8984e943a0d5fb15ef39d017246be85ee72be866a05084a444cfffe756158171d5119087525ad9660c331f50cd4b3b383091c89d538ff07f08adcb7a8d7a1885209902f1c8a178a4e647c05ff560f2dc284761221fda3dacdbcf40569b8629db0a2f296bdd0d211d46b2e772878933736c409d08d3004014f3a4424e5989822c9b8596e390fcde9d76e", 0x94, 0xffff}], 0x13028e3, &(0x7f0000002b80)={[{@flock_openafs='flock=openafs'}], [{@uid_eq={'uid'}}, {@subj_role={'subj_role', 0x3d, 'func'}}, {@euid_lt={'euid<'}}, {@dont_appraise='dont_appraise'}]}) renameat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', r3, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) fchown(0xffffffffffffffff, r1, r2) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) syz_mount_image$btrfs(0x0, &(0x7f0000000280)='./file1\x00', 0x7f, 0x3, &(0x7f0000001700)=[{0x0, 0x0, 0x6}, {&(0x7f0000000600)="23f7e353b8944aee1c65bb72d004774d514f52666ce9257934fd691da9c7dfe5511051fbff50c1bfa8c7cd816f578f885f242ae0eecd8e1686134fcd30b51553c9a876fb49c746ab7b7026118d9615494b63f5f965d19e5827a03e8bc5f60b9546d6748e8097aadb70145fb987bf3e367d77d915227419aff84c8656c6d7b5d9741a29b3100a6e59f871733e09d9eb6948ddd9d63ccbcd03ef4d19851c", 0x9d}, {&(0x7f0000000700)="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", 0xbc0}], 0x0, &(0x7f0000001780)=ANY=[@ANYBLOB="7669636d3d2e2f66696c65312c6465ce6963653d2e2f66696c65312c66756e633d46495239574152455f434845434b2c00"/64]) copy_file_range(r0, &(0x7f0000000000), 0xffffffffffffffff, 0x0, 0x0, 0x0) 08:19:47 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 291.089213][ T429] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:19:47 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00(\x00'], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:19:47 executing program 1: r0 = socket$inet(0x2, 0x100000000003, 0x400000000001) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)="441f07f2ffffffffffff73ed27c1b3fe76ce384b1a6a722aeaeaf52671", 0x1d) getsockopt$inet_mreqn(r0, 0x0, 0x4, 0x0, &(0x7f0000000100)=0x3d) [ 291.236909][T11051] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 08:19:47 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000440)='reiserfs\x00', 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000000)={[{@grpjquota='grpjquota', 0x3d}]}) 08:19:47 executing program 3: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 291.378753][T11053] EXT4-fs (loop4): mounted filesystem without journal. Opts: journal_dev=0,errors=continue 08:19:48 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(0xffffffffffffffff, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:19:48 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00(\x00'], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:19:48 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}], 0x2, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 291.573455][T11061] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:19:48 executing program 1: r0 = socket$inet(0x2, 0x100000000003, 0x400000000001) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000080)="441f07f2ffffffffffff73ed27c1b3fe76ce384b1a6a722aeaeaf52671", 0x1d) getsockopt$inet_mreqn(r0, 0x0, 0x4, 0x0, &(0x7f0000000100)=0x3d) 08:19:48 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000440)='reiserfs\x00', 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000000)={[{@grpjquota='grpjquota', 0x3d}]}) 08:19:48 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00(\x00'], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:19:48 executing program 0: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) r1 = getuid() r2 = getgid() fchown(0xffffffffffffffff, 0x0, 0x0) r3 = syz_mount_image$msdos(0x0, 0x0, 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e6", 0x9}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000002c00)=ANY=[]) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./file0/file0\x00', 0x0) getuid() syz_mount_image$afs(0x0, &(0x7f0000001880)='./file0/../file0\x00', 0x3, 0x4, &(0x7f0000002b00)=[{&(0x7f00000018c0)="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", 0xfee, 0x26}, {&(0x7f00000028c0)="3f82da994dd1ddc5c830e26728e6b75f829f44c0fe18ebe253a4b79ced4b6e776561c6d497ec4a2dbebe8a85c2e6207123cf0209d2d6ed4e873d86d3ae5450d0edf5189d115ef3ab4450b09d0d9cb54e18b2d9fb98adb29d246bb3d5b1f2db4625fe5ab4452e410002303fa4e480cf4630fcc09803c0d41bc748c2edaff230a0c7443857210e75d8c62d", 0x8a, 0x6}, {&(0x7f0000002a00)="371e1ad39735c952", 0x8, 0x2}, {&(0x7f0000002a40)="7579a31633d1a203ef96a8984e943a0d5fb15ef39d017246be85ee72be866a05084a444cfffe756158171d5119087525ad9660c331f50cd4b3b383091c89d538ff07f08adcb7a8d7a1885209902f1c8a178a4e647c05ff560f2dc284761221fda3dacdbcf40569b8629db0a2f296bdd0d211d46b2e772878933736c409d08d3004014f3a4424e5989822c9b8596e390fcde9d76e", 0x94, 0xffff}], 0x13028e3, &(0x7f0000002b80)={[{@flock_openafs='flock=openafs'}], [{@uid_eq={'uid'}}, {@subj_role={'subj_role', 0x3d, 'func'}}, {@euid_lt={'euid<'}}, {@dont_appraise='dont_appraise'}]}) renameat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', r3, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) fchown(0xffffffffffffffff, r1, r2) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) syz_mount_image$btrfs(0x0, &(0x7f0000000280)='./file1\x00', 0x7f, 0x3, &(0x7f0000001700)=[{0x0, 0x0, 0x6}, {&(0x7f0000000600)="23f7e353b8944aee1c65bb72d004774d514f52666ce9257934fd691da9c7dfe5511051fbff50c1bfa8c7cd816f578f885f242ae0eecd8e1686134fcd30b51553c9a876fb49c746ab7b7026118d9615494b63f5f965d19e5827a03e8bc5f60b9546d6748e8097aadb70145fb987bf3e367d77d915227419aff84c8656c6d7b5d9741a29b3100a6e59f871733e09d9eb6948ddd9d63ccbcd03ef4d19851c", 0x9d}, {&(0x7f0000000700)="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", 0xbc0}], 0x0, &(0x7f0000001780)=ANY=[@ANYBLOB="7669636d3d2e2f66696c65312c6465ce6963653d2e2f66696c65312c66756e633d46495239574152455f434845434b2c00"/64]) copy_file_range(r0, &(0x7f0000000000), 0xffffffffffffffff, 0x0, 0x0, 0x0) [ 291.871022][T11076] EXT4-fs (loop4): mounted filesystem without journal. Opts: journal_dev=0,errors=continue 08:19:48 executing program 1: r0 = socket$inet(0x2, 0x100000000003, 0x400000000001) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000080)="441f07f2ffffffffffff73ed27c1b3fe76ce384b1a6a722aeaeaf52671", 0x1d) getsockopt$inet_mreqn(r0, 0x0, 0x4, 0x0, &(0x7f0000000100)=0x3d) [ 291.939810][ T21] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:19:48 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(0xffffffffffffffff, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:19:48 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000440)='reiserfs\x00', 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000000)={[{@grpjquota='grpjquota', 0x3d}]}) 08:19:48 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:19:48 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}], 0x2, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:19:48 executing program 1: r0 = socket$inet(0x2, 0x100000000003, 0x400000000001) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000080)="441f07f2ffffffffffff73ed27c1b3fe76ce384b1a6a722aeaeaf52671", 0x1d) getsockopt$inet_mreqn(r0, 0x0, 0x4, 0x0, &(0x7f0000000100)=0x3d) 08:19:48 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 292.221649][T11104] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 08:19:48 executing program 1: r0 = socket$inet(0x2, 0x100000000003, 0x400000000001) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000080)="441f07f2ffffffffffff73ed27c1b3fe76ce384b1a6a722aeaeaf52671", 0x1d) getsockopt$inet_mreqn(r0, 0x0, 0x4, 0x0, &(0x7f0000000100)=0x3d) 08:19:48 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000440)='reiserfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={[{@grpjquota='grpjquota', 0x3d}]}) [ 292.307791][T11102] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 292.334421][T11101] EXT4-fs (loop4): mounted filesystem without journal. Opts: journal_dev=0,errors=continue 08:19:49 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(0xffffffffffffffff, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:19:49 executing program 1: r0 = socket$inet(0x2, 0x100000000003, 0x400000000001) setsockopt$inet_opts(r0, 0x0, 0x4, 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x4, 0x0, &(0x7f0000000100)=0x3d) 08:19:49 executing program 0: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) r1 = getuid() r2 = getgid() fchown(0xffffffffffffffff, 0x0, 0x0) r3 = syz_mount_image$msdos(0x0, 0x0, 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e6", 0x9}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000002c00)=ANY=[]) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./file0/file0\x00', 0x0) getuid() syz_mount_image$afs(0x0, &(0x7f0000001880)='./file0/../file0\x00', 0x3, 0x4, &(0x7f0000002b00)=[{&(0x7f00000018c0)="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", 0xfee, 0x26}, {&(0x7f00000028c0)="3f82da994dd1ddc5c830e26728e6b75f829f44c0fe18ebe253a4b79ced4b6e776561c6d497ec4a2dbebe8a85c2e6207123cf0209d2d6ed4e873d86d3ae5450d0edf5189d115ef3ab4450b09d0d9cb54e18b2d9fb98adb29d246bb3d5b1f2db4625fe5ab4452e410002303fa4e480cf4630fcc09803c0d41bc748c2edaff230a0c7443857210e75d8c62d", 0x8a, 0x6}, {&(0x7f0000002a00)="371e1ad39735c952", 0x8, 0x2}, {&(0x7f0000002a40)="7579a31633d1a203ef96a8984e943a0d5fb15ef39d017246be85ee72be866a05084a444cfffe756158171d5119087525ad9660c331f50cd4b3b383091c89d538ff07f08adcb7a8d7a1885209902f1c8a178a4e647c05ff560f2dc284761221fda3dacdbcf40569b8629db0a2f296bdd0d211d46b2e772878933736c409d08d3004014f3a4424e5989822c9b8596e390fcde9d76e", 0x94, 0xffff}], 0x13028e3, &(0x7f0000002b80)={[{@flock_openafs='flock=openafs'}], [{@uid_eq={'uid'}}, {@subj_role={'subj_role', 0x3d, 'func'}}, {@euid_lt={'euid<'}}, {@dont_appraise='dont_appraise'}]}) renameat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', r3, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) fchown(0xffffffffffffffff, r1, r2) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) syz_mount_image$btrfs(0x0, &(0x7f0000000280)='./file1\x00', 0x7f, 0x3, &(0x7f0000001700)=[{0x0, 0x0, 0x6}, {&(0x7f0000000600)="23f7e353b8944aee1c65bb72d004774d514f52666ce9257934fd691da9c7dfe5511051fbff50c1bfa8c7cd816f578f885f242ae0eecd8e1686134fcd30b51553c9a876fb49c746ab7b7026118d9615494b63f5f965d19e5827a03e8bc5f60b9546d6748e8097aadb70145fb987bf3e367d77d915227419aff84c8656c6d7b5d9741a29b3100a6e59f871733e09d9eb6948ddd9d63ccbcd03ef4d19851c", 0x9d}, {&(0x7f0000000700)="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", 0xbc0}], 0x0, &(0x7f0000001780)=ANY=[@ANYBLOB="7669636d3d2e2f66696c65312c6465ce6963653d2e2f66696c65312c66756e633d46495239574152455f434845434b2c00"/64]) [ 292.471423][T11117] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 08:19:49 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}], 0x2, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:19:49 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:19:49 executing program 1: r0 = socket$inet(0x2, 0x100000000003, 0x400000000001) setsockopt$inet_opts(r0, 0x0, 0x4, 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x4, 0x0, &(0x7f0000000100)=0x3d) 08:19:49 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000440)='reiserfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={[{@grpjquota='grpjquota', 0x3d}]}) 08:19:49 executing program 1: r0 = socket$inet(0x2, 0x100000000003, 0x400000000001) setsockopt$inet_opts(r0, 0x0, 0x4, 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x4, 0x0, &(0x7f0000000100)=0x3d) [ 292.737732][T11135] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 292.767106][T11128] EXT4-fs (loop4): mounted filesystem without journal. Opts: journal_dev=0,errors=continue 08:19:49 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000440)='reiserfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={[{@grpjquota='grpjquota', 0x3d}]}) [ 292.843833][T11136] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:19:49 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:19:49 executing program 1: r0 = socket$inet(0x2, 0x100000000003, 0x400000000001) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080), 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x4, 0x0, &(0x7f0000000100)=0x3d) 08:19:49 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:19:49 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {0x0}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:19:49 executing program 0: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) r1 = getuid() r2 = getgid() fchown(0xffffffffffffffff, 0x0, 0x0) r3 = syz_mount_image$msdos(0x0, 0x0, 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e6", 0x9}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000002c00)=ANY=[]) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./file0/file0\x00', 0x0) getuid() syz_mount_image$afs(0x0, &(0x7f0000001880)='./file0/../file0\x00', 0x3, 0x4, &(0x7f0000002b00)=[{&(0x7f00000018c0)="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", 0xfee, 0x26}, {&(0x7f00000028c0)="3f82da994dd1ddc5c830e26728e6b75f829f44c0fe18ebe253a4b79ced4b6e776561c6d497ec4a2dbebe8a85c2e6207123cf0209d2d6ed4e873d86d3ae5450d0edf5189d115ef3ab4450b09d0d9cb54e18b2d9fb98adb29d246bb3d5b1f2db4625fe5ab4452e410002303fa4e480cf4630fcc09803c0d41bc748c2edaff230a0c7443857210e75d8c62d", 0x8a, 0x6}, {&(0x7f0000002a00)="371e1ad39735c952", 0x8, 0x2}, {&(0x7f0000002a40)="7579a31633d1a203ef96a8984e943a0d5fb15ef39d017246be85ee72be866a05084a444cfffe756158171d5119087525ad9660c331f50cd4b3b383091c89d538ff07f08adcb7a8d7a1885209902f1c8a178a4e647c05ff560f2dc284761221fda3dacdbcf40569b8629db0a2f296bdd0d211d46b2e772878933736c409d08d3004014f3a4424e5989822c9b8596e390fcde9d76e", 0x94, 0xffff}], 0x13028e3, &(0x7f0000002b80)={[{@flock_openafs='flock=openafs'}], [{@uid_eq={'uid'}}, {@subj_role={'subj_role', 0x3d, 'func'}}, {@euid_lt={'euid<'}}, {@dont_appraise='dont_appraise'}]}) renameat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', r3, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) fchown(0xffffffffffffffff, r1, r2) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:19:49 executing program 1: r0 = socket$inet(0x2, 0x100000000003, 0x400000000001) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080), 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x4, 0x0, &(0x7f0000000100)=0x3d) 08:19:49 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000440)='reiserfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0) [ 293.097803][ T867] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 293.170822][T11160] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 08:19:49 executing program 1: r0 = socket$inet(0x2, 0x100000000003, 0x400000000001) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080), 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x4, 0x0, &(0x7f0000000100)=0x3d) [ 293.236906][T11159] EXT4-fs (loop4): mounted filesystem without journal. Opts: journal_dev=0,errors=continue 08:19:49 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 293.326957][T11173] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:19:50 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000440)='reiserfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0) [ 293.420162][T11177] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 08:19:50 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:19:50 executing program 0: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) r1 = getuid() r2 = getgid() fchown(0xffffffffffffffff, 0x0, 0x0) r3 = syz_mount_image$msdos(0x0, 0x0, 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e6", 0x9}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000002c00)=ANY=[]) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./file0/file0\x00', 0x0) getuid() syz_mount_image$afs(0x0, &(0x7f0000001880)='./file0/../file0\x00', 0x3, 0x4, &(0x7f0000002b00)=[{&(0x7f00000018c0)="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", 0xfee, 0x26}, {&(0x7f00000028c0)="3f82da994dd1ddc5c830e26728e6b75f829f44c0fe18ebe253a4b79ced4b6e776561c6d497ec4a2dbebe8a85c2e6207123cf0209d2d6ed4e873d86d3ae5450d0edf5189d115ef3ab4450b09d0d9cb54e18b2d9fb98adb29d246bb3d5b1f2db4625fe5ab4452e410002303fa4e480cf4630fcc09803c0d41bc748c2edaff230a0c7443857210e75d8c62d", 0x8a, 0x6}, {&(0x7f0000002a00)="371e1ad39735c952", 0x8, 0x2}, {&(0x7f0000002a40)="7579a31633d1a203ef96a8984e943a0d5fb15ef39d017246be85ee72be866a05084a444cfffe756158171d5119087525ad9660c331f50cd4b3b383091c89d538ff07f08adcb7a8d7a1885209902f1c8a178a4e647c05ff560f2dc284761221fda3dacdbcf40569b8629db0a2f296bdd0d211d46b2e772878933736c409d08d3004014f3a4424e5989822c9b8596e390fcde9d76e", 0x94, 0xffff}], 0x13028e3, &(0x7f0000002b80)={[{@flock_openafs='flock=openafs'}], [{@uid_eq={'uid'}}, {@subj_role={'subj_role', 0x3d, 'func'}}, {@euid_lt={'euid<'}}, {@dont_appraise='dont_appraise'}]}) renameat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', r3, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) fchown(0xffffffffffffffff, r1, r2) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:19:50 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:19:50 executing program 1: r0 = socket$inet(0x2, 0x100000000003, 0x400000000001) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="441f07f2ffffffffffff73ed27c1b3", 0xf) getsockopt$inet_mreqn(r0, 0x0, 0x4, 0x0, &(0x7f0000000100)=0x3d) 08:19:50 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {0x0}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 293.539196][ T429] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 293.638075][T11188] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 08:19:50 executing program 1: r0 = socket$inet(0x2, 0x100000000003, 0x400000000001) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="441f07f2ffffffffffff73ed27c1b3", 0xf) getsockopt$inet_mreqn(r0, 0x0, 0x4, 0x0, &(0x7f0000000100)=0x3d) 08:19:50 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:19:50 executing program 1: r0 = socket$inet(0x2, 0x100000000003, 0x400000000001) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="441f07f2ffffffffffff73ed27c1b3", 0xf) getsockopt$inet_mreqn(r0, 0x0, 0x4, 0x0, &(0x7f0000000100)=0x3d) 08:19:50 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:19:50 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000440)='reiserfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0) [ 293.824788][T11199] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 293.834024][T11208] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 293.856332][T11200] EXT4-fs (loop4): mounted filesystem without journal. Opts: journal_dev=0,errors=continue 08:19:50 executing program 0: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) r1 = getuid() r2 = getgid() fchown(0xffffffffffffffff, 0x0, 0x0) r3 = syz_mount_image$msdos(0x0, 0x0, 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e6", 0x9}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000002c00)=ANY=[]) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./file0/file0\x00', 0x0) getuid() syz_mount_image$afs(0x0, &(0x7f0000001880)='./file0/../file0\x00', 0x3, 0x4, &(0x7f0000002b00)=[{&(0x7f00000018c0)="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", 0xfee, 0x26}, {&(0x7f00000028c0)="3f82da994dd1ddc5c830e26728e6b75f829f44c0fe18ebe253a4b79ced4b6e776561c6d497ec4a2dbebe8a85c2e6207123cf0209d2d6ed4e873d86d3ae5450d0edf5189d115ef3ab4450b09d0d9cb54e18b2d9fb98adb29d246bb3d5b1f2db4625fe5ab4452e410002303fa4e480cf4630fcc09803c0d41bc748c2edaff230a0c7443857210e75d8c62d", 0x8a, 0x6}, {&(0x7f0000002a00)="371e1ad39735c952", 0x8, 0x2}, {&(0x7f0000002a40)="7579a31633d1a203ef96a8984e943a0d5fb15ef39d017246be85ee72be866a05084a444cfffe756158171d5119087525ad9660c331f50cd4b3b383091c89d538ff07f08adcb7a8d7a1885209902f1c8a178a4e647c05ff560f2dc284761221fda3dacdbcf40569b8629db0a2f296bdd0d211d46b2e772878933736c409d08d3004014f3a4424e5989822c9b8596e390fcde9d76e", 0x94, 0xffff}], 0x13028e3, &(0x7f0000002b80)={[{@flock_openafs='flock=openafs'}], [{@uid_eq={'uid'}}, {@subj_role={'subj_role', 0x3d, 'func'}}, {@euid_lt={'euid<'}}, {@dont_appraise='dont_appraise'}]}) renameat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', r3, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) fchown(0xffffffffffffffff, r1, r2) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:19:50 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:19:50 executing program 1: r0 = socket$inet(0x2, 0x100000000003, 0x400000000001) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="441f07f2ffffffffffff73ed27c1b3fe76ce384b1a6a", 0x16) getsockopt$inet_mreqn(r0, 0x0, 0x4, 0x0, &(0x7f0000000100)=0x3d) [ 294.128058][T11217] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 08:19:50 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {0x0}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:19:50 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:19:50 executing program 1: r0 = socket$inet(0x2, 0x100000000003, 0x400000000001) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="441f07f2ffffffffffff73ed27c1b3fe76ce384b1a6a", 0x16) getsockopt$inet_mreqn(r0, 0x0, 0x4, 0x0, &(0x7f0000000100)=0x3d) [ 294.333679][T11224] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 294.375861][T11240] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 294.407000][T11235] EXT4-fs (loop4): mounted filesystem without journal. Opts: journal_dev=0,errors=continue 08:19:51 executing program 1: r0 = socket$inet(0x2, 0x100000000003, 0x400000000001) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="441f07f2ffffffffffff73ed27c1b3fe76ce384b1a6a", 0x16) getsockopt$inet_mreqn(r0, 0x0, 0x4, 0x0, &(0x7f0000000100)=0x3d) 08:19:51 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000440)='reiserfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000000)) 08:19:51 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:19:51 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:19:51 executing program 0: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) r1 = getuid() r2 = getgid() fchown(0xffffffffffffffff, 0x0, 0x0) r3 = syz_mount_image$msdos(0x0, 0x0, 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e6", 0x9}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000002c00)=ANY=[]) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./file0/file0\x00', 0x0) getuid() syz_mount_image$afs(0x0, &(0x7f0000001880)='./file0/../file0\x00', 0x3, 0x4, &(0x7f0000002b00)=[{&(0x7f00000018c0)="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", 0xfee, 0x26}, {&(0x7f00000028c0)="3f82da994dd1ddc5c830e26728e6b75f829f44c0fe18ebe253a4b79ced4b6e776561c6d497ec4a2dbebe8a85c2e6207123cf0209d2d6ed4e873d86d3ae5450d0edf5189d115ef3ab4450b09d0d9cb54e18b2d9fb98adb29d246bb3d5b1f2db4625fe5ab4452e410002303fa4e480cf4630fcc09803c0d41bc748c2edaff230a0c7443857210e75d8c62d", 0x8a, 0x6}, {&(0x7f0000002a00)="371e1ad39735c952", 0x8, 0x2}, {&(0x7f0000002a40)="7579a31633d1a203ef96a8984e943a0d5fb15ef39d017246be85ee72be866a05084a444cfffe756158171d5119087525ad9660c331f50cd4b3b383091c89d538ff07f08adcb7a8d7a1885209902f1c8a178a4e647c05ff560f2dc284761221fda3dacdbcf40569b8629db0a2f296bdd0d211d46b2e772878933736c409d08d3004014f3a4424e5989822c9b8596e390fcde9d76e", 0x94, 0xffff}], 0x13028e3, &(0x7f0000002b80)={[{@flock_openafs='flock=openafs'}], [{@uid_eq={'uid'}}, {@subj_role={'subj_role', 0x3d, 'func'}}, {@euid_lt={'euid<'}}, {@dont_appraise='dont_appraise'}]}) renameat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', r3, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) fchown(0xffffffffffffffff, r1, r2) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:19:51 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000500)=""/204, 0xcc}], 0x2, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 294.643812][T11250] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. [ 294.747193][T11251] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 08:19:51 executing program 1: r0 = socket$inet(0x2, 0x100000000003, 0x400000000001) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="441f07f2ffffffffffff73ed27c1b3fe76ce384b1a6a722aeaea", 0x1a) getsockopt$inet_mreqn(r0, 0x0, 0x4, 0x0, &(0x7f0000000100)=0x3d) 08:19:51 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 294.813397][T11261] EXT4-fs (loop4): mounted filesystem without journal. Opts: journal_dev=0,errors=continue [ 294.844893][T11265] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:19:51 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000440)='reiserfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000000)) 08:19:51 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:19:51 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:19:51 executing program 0: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) getuid() getgid() fchown(0xffffffffffffffff, 0x0, 0x0) r1 = syz_mount_image$msdos(0x0, 0x0, 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e6", 0x9}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000002c00)=ANY=[]) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./file0/file0\x00', 0x0) getuid() syz_mount_image$afs(0x0, &(0x7f0000001880)='./file0/../file0\x00', 0x3, 0x4, &(0x7f0000002b00)=[{&(0x7f00000018c0)="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", 0xfee, 0x26}, {&(0x7f00000028c0)="3f82da994dd1ddc5c830e26728e6b75f829f44c0fe18ebe253a4b79ced4b6e776561c6d497ec4a2dbebe8a85c2e6207123cf0209d2d6ed4e873d86d3ae5450d0edf5189d115ef3ab4450b09d0d9cb54e18b2d9fb98adb29d246bb3d5b1f2db4625fe5ab4452e410002303fa4e480cf4630fcc09803c0d41bc748c2edaff230a0c7443857210e75d8c62d", 0x8a, 0x6}, {&(0x7f0000002a00)="371e1ad39735c952", 0x8, 0x2}, {&(0x7f0000002a40)="7579a31633d1a203ef96a8984e943a0d5fb15ef39d017246be85ee72be866a05084a444cfffe756158171d5119087525ad9660c331f50cd4b3b383091c89d538ff07f08adcb7a8d7a1885209902f1c8a178a4e647c05ff560f2dc284761221fda3dacdbcf40569b8629db0a2f296bdd0d211d46b2e772878933736c409d08d3004014f3a4424e5989822c9b8596e390fcde9d76e", 0x94, 0xffff}], 0x13028e3, &(0x7f0000002b80)={[{@flock_openafs='flock=openafs'}], [{@uid_eq={'uid'}}, {@subj_role={'subj_role', 0x3d, 'func'}}, {@euid_lt={'euid<'}}, {@dont_appraise='dont_appraise'}]}) renameat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', r1, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:19:51 executing program 1: r0 = socket$inet(0x2, 0x100000000003, 0x400000000001) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="441f07f2ffffffffffff73ed27c1b3fe76ce384b1a6a722aeaea", 0x1a) getsockopt$inet_mreqn(r0, 0x0, 0x4, 0x0, &(0x7f0000000100)=0x3d) [ 295.138807][T11276] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 08:19:51 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000500)=""/204, 0xcc}], 0x2, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 295.191599][T11280] EXT4-fs (loop4): mounted filesystem without journal. Opts: journal_dev=0,errors=continue 08:19:51 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:19:51 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:19:51 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000440)='reiserfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000000)) 08:19:51 executing program 1: r0 = socket$inet(0x2, 0x100000000003, 0x400000000001) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="441f07f2ffffffffffff73ed27c1b3fe76ce384b1a6a722aeaea", 0x1a) getsockopt$inet_mreqn(r0, 0x0, 0x4, 0x0, &(0x7f0000000100)=0x3d) [ 295.330051][T11291] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:19:52 executing program 1: r0 = socket$inet(0x2, 0x100000000003, 0x400000000001) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="441f07f2ffffffffffff73ed27c1b3fe76ce384b1a6a722aeaeaf526", 0x1c) getsockopt$inet_mreqn(r0, 0x0, 0x4, 0x0, &(0x7f0000000100)=0x3d) 08:19:52 executing program 0: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) getuid() getgid() fchown(0xffffffffffffffff, 0x0, 0x0) r1 = syz_mount_image$msdos(0x0, 0x0, 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e6", 0x9}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000002c00)=ANY=[]) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./file0/file0\x00', 0x0) getuid() syz_mount_image$afs(0x0, &(0x7f0000001880)='./file0/../file0\x00', 0x3, 0x4, &(0x7f0000002b00)=[{&(0x7f00000018c0)="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", 0xfee, 0x26}, {&(0x7f00000028c0)="3f82da994dd1ddc5c830e26728e6b75f829f44c0fe18ebe253a4b79ced4b6e776561c6d497ec4a2dbebe8a85c2e6207123cf0209d2d6ed4e873d86d3ae5450d0edf5189d115ef3ab4450b09d0d9cb54e18b2d9fb98adb29d246bb3d5b1f2db4625fe5ab4452e410002303fa4e480cf4630fcc09803c0d41bc748c2edaff230a0c7443857210e75d8c62d", 0x8a, 0x6}, {&(0x7f0000002a00)="371e1ad39735c952", 0x8, 0x2}, {&(0x7f0000002a40)="7579a31633d1a203ef96a8984e943a0d5fb15ef39d017246be85ee72be866a05084a444cfffe756158171d5119087525ad9660c331f50cd4b3b383091c89d538ff07f08adcb7a8d7a1885209902f1c8a178a4e647c05ff560f2dc284761221fda3dacdbcf40569b8629db0a2f296bdd0d211d46b2e772878933736c409d08d3004014f3a4424e5989822c9b8596e390fcde9d76e", 0x94, 0xffff}], 0x13028e3, &(0x7f0000002b80)={[{@flock_openafs='flock=openafs'}], [{@uid_eq={'uid'}}, {@subj_role={'subj_role', 0x3d, 'func'}}, {@euid_lt={'euid<'}}, {@dont_appraise='dont_appraise'}]}) renameat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', r1, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) [ 295.514719][T11297] EXT4-fs (loop4): mounted filesystem without journal. Opts: journal_dev=0,errors=continue 08:19:52 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000500)=""/204, 0xcc}], 0x2, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 295.569158][ T95] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 295.579486][T11306] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 08:19:52 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:19:52 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:19:52 executing program 1: r0 = socket$inet(0x2, 0x100000000003, 0x400000000001) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="441f07f2ffffffffffff73ed27c1b3fe76ce384b1a6a722aeaeaf526", 0x1c) getsockopt$inet_mreqn(r0, 0x0, 0x4, 0x0, &(0x7f0000000100)=0x3d) 08:19:52 executing program 2: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) r1 = getuid() r2 = getgid() fchown(0xffffffffffffffff, 0x0, 0x0) r3 = syz_mount_image$msdos(0x0, 0x0, 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e6", 0x9}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000002c00)=ANY=[]) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./file0/file0\x00', 0x0) getuid() syz_mount_image$afs(0x0, &(0x7f0000001880)='./file0/../file0\x00', 0x3, 0x4, &(0x7f0000002b00)=[{&(0x7f00000018c0)="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", 0xfee, 0x26}, {&(0x7f00000028c0)="3f82da994dd1ddc5c830e26728e6b75f829f44c0fe18ebe253a4b79ced4b6e776561c6d497ec4a2dbebe8a85c2e6207123cf0209d2d6ed4e873d86d3ae5450d0edf5189d115ef3ab4450b09d0d9cb54e18b2d9fb98adb29d246bb3d5b1f2db4625fe5ab4452e410002303fa4e480cf4630fcc09803c0d41bc748c2edaff230a0c7443857210e75d8c62d", 0x8a, 0x6}, {&(0x7f0000002a00)="371e1ad39735c952", 0x8, 0x2}, {&(0x7f0000002a40)="7579a31633d1a203ef96a8984e943a0d5fb15ef39d017246be85ee72be866a05084a444cfffe756158171d5119087525ad9660c331f50cd4b3b383091c89d538ff07f08adcb7a8d7a1885209902f1c8a178a4e647c05ff560f2dc284761221fda3dacdbcf40569b8629db0a2f296bdd0d211d46b2e772878933736c409d08d3004014f3a4424e5989822c9b8596e390fcde9d76e", 0x94, 0xffff}], 0x13028e3, &(0x7f0000002b80)={[{@flock_openafs='flock=openafs'}], [{@uid_eq={'uid'}}, {@subj_role={'subj_role', 0x3d, 'func'}}, {@euid_lt={'euid<'}}, {@dont_appraise='dont_appraise'}]}) renameat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', r3, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) fchown(0xffffffffffffffff, r1, r2) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) syz_mount_image$btrfs(0x0, &(0x7f0000000280)='./file1\x00', 0x7f, 0x3, &(0x7f0000001700)=[{0x0, 0x0, 0x6}, {&(0x7f0000000600)="23f7e353b8944aee1c65bb72d004774d514f52666ce9257934fd691da9c7dfe5511051fbff50c1bfa8c7cd816f578f885f242ae0eecd8e1686134fcd30b51553c9a876fb49c746ab7b7026118d9615494b63f5f965d19e5827a03e8bc5f60b9546d6748e8097aadb70145fb987bf3e367d77d915227419aff84c8656c6d7b5d9741a29b3100a6e59f871733e09d9eb6948ddd9d63ccbcd03ef4d19851c", 0x9d}, {&(0x7f0000000700)="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", 0xbc0}], 0x0, &(0x7f0000001780)=ANY=[@ANYBLOB="7669636d3d2e2f66696c65312c6465ce6963653d2e2f66696c65312c66756e633d46495239574152455f434845434b2c00"/64]) copy_file_range(r0, &(0x7f0000000000), 0xffffffffffffffff, 0x0, 0x0, 0x0) 08:19:52 executing program 1: r0 = socket$inet(0x2, 0x100000000003, 0x400000000001) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="441f07f2ffffffffffff73ed27c1b3fe76ce384b1a6a722aeaeaf526", 0x1c) getsockopt$inet_mreqn(r0, 0x0, 0x4, 0x0, &(0x7f0000000100)=0x3d) 08:19:52 executing program 1: r0 = socket$inet(0x2, 0x100000000003, 0x400000000001) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="441f07f2ffffffffffff73ed27c1b3fe76ce384b1a6a722aeaeaf52671", 0x1d) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x4, 0x0, &(0x7f0000000100)=0x3d) [ 295.861322][T11320] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:19:52 executing program 1: r0 = socket$inet(0x2, 0x100000000003, 0x400000000001) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="441f07f2ffffffffffff73ed27c1b3fe76ce384b1a6a722aeaeaf52671", 0x1d) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x4, 0x0, &(0x7f0000000100)=0x3d) 08:19:52 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 296.007546][T11339] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:19:52 executing program 1: r0 = socket$inet(0x2, 0x100000000003, 0x400000000001) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="441f07f2ffffffffffff73ed27c1b3fe76ce384b1a6a722aeaeaf52671", 0x1d) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x4, 0x0, &(0x7f0000000100)=0x3d) 08:19:52 executing program 0: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) getuid() getgid() fchown(0xffffffffffffffff, 0x0, 0x0) r1 = syz_mount_image$msdos(0x0, 0x0, 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e6", 0x9}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000002c00)=ANY=[]) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./file0/file0\x00', 0x0) getuid() syz_mount_image$afs(0x0, &(0x7f0000001880)='./file0/../file0\x00', 0x3, 0x4, &(0x7f0000002b00)=[{&(0x7f00000018c0)="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", 0xfee, 0x26}, {&(0x7f00000028c0)="3f82da994dd1ddc5c830e26728e6b75f829f44c0fe18ebe253a4b79ced4b6e776561c6d497ec4a2dbebe8a85c2e6207123cf0209d2d6ed4e873d86d3ae5450d0edf5189d115ef3ab4450b09d0d9cb54e18b2d9fb98adb29d246bb3d5b1f2db4625fe5ab4452e410002303fa4e480cf4630fcc09803c0d41bc748c2edaff230a0c7443857210e75d8c62d", 0x8a, 0x6}, {&(0x7f0000002a00)="371e1ad39735c952", 0x8, 0x2}, {&(0x7f0000002a40)="7579a31633d1a203ef96a8984e943a0d5fb15ef39d017246be85ee72be866a05084a444cfffe756158171d5119087525ad9660c331f50cd4b3b383091c89d538ff07f08adcb7a8d7a1885209902f1c8a178a4e647c05ff560f2dc284761221fda3dacdbcf40569b8629db0a2f296bdd0d211d46b2e772878933736c409d08d3004014f3a4424e5989822c9b8596e390fcde9d76e", 0x94, 0xffff}], 0x13028e3, &(0x7f0000002b80)={[{@flock_openafs='flock=openafs'}], [{@uid_eq={'uid'}}, {@subj_role={'subj_role', 0x3d, 'func'}}, {@euid_lt={'euid<'}}, {@dont_appraise='dont_appraise'}]}) renameat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', r1, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:19:52 executing program 1: r0 = socket$inet(0x2, 0x100000000003, 0x400000000001) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="441f07f2ffffffffffff73ed27c1b3fe76ce384b1a6a722aeaeaf52671", 0x1d) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x3d) [ 296.134418][T11345] EXT4-fs (loop4): mounted filesystem without journal. Opts: journal_dev=0,errors=continue 08:19:52 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {0x0}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:19:52 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:19:52 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:19:52 executing program 2: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) r1 = getuid() r2 = getgid() fchown(0xffffffffffffffff, 0x0, 0x0) r3 = syz_mount_image$msdos(0x0, 0x0, 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e6", 0x9}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000002c00)=ANY=[]) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./file0/file0\x00', 0x0) getuid() syz_mount_image$afs(0x0, &(0x7f0000001880)='./file0/../file0\x00', 0x3, 0x4, &(0x7f0000002b00)=[{&(0x7f00000018c0)="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", 0xfee, 0x26}, {&(0x7f00000028c0)="3f82da994dd1ddc5c830e26728e6b75f829f44c0fe18ebe253a4b79ced4b6e776561c6d497ec4a2dbebe8a85c2e6207123cf0209d2d6ed4e873d86d3ae5450d0edf5189d115ef3ab4450b09d0d9cb54e18b2d9fb98adb29d246bb3d5b1f2db4625fe5ab4452e410002303fa4e480cf4630fcc09803c0d41bc748c2edaff230a0c7443857210e75d8c62d", 0x8a, 0x6}, {&(0x7f0000002a00)="371e1ad39735c952", 0x8, 0x2}, {&(0x7f0000002a40)="7579a31633d1a203ef96a8984e943a0d5fb15ef39d017246be85ee72be866a05084a444cfffe756158171d5119087525ad9660c331f50cd4b3b383091c89d538ff07f08adcb7a8d7a1885209902f1c8a178a4e647c05ff560f2dc284761221fda3dacdbcf40569b8629db0a2f296bdd0d211d46b2e772878933736c409d08d3004014f3a4424e5989822c9b8596e390fcde9d76e", 0x94, 0xffff}], 0x13028e3, &(0x7f0000002b80)={[{@flock_openafs='flock=openafs'}], [{@uid_eq={'uid'}}, {@subj_role={'subj_role', 0x3d, 'func'}}, {@euid_lt={'euid<'}}, {@dont_appraise='dont_appraise'}]}) renameat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', r3, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) fchown(0xffffffffffffffff, r1, r2) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) syz_mount_image$btrfs(0x0, &(0x7f0000000280)='./file1\x00', 0x7f, 0x3, &(0x7f0000001700)=[{0x0, 0x0, 0x6}, {&(0x7f0000000600)="23f7e353b8944aee1c65bb72d004774d514f52666ce9257934fd691da9c7dfe5511051fbff50c1bfa8c7cd816f578f885f242ae0eecd8e1686134fcd30b51553c9a876fb49c746ab7b7026118d9615494b63f5f965d19e5827a03e8bc5f60b9546d6748e8097aadb70145fb987bf3e367d77d915227419aff84c8656c6d7b5d9741a29b3100a6e59f871733e09d9eb6948ddd9d63ccbcd03ef4d19851c", 0x9d}, {&(0x7f0000000700)="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", 0xbc0}], 0x0, &(0x7f0000001780)=ANY=[@ANYBLOB="7669636d3d2e2f66696c65312c6465ce6963653d2e2f66696c65312c66756e633d46495239574152455f434845434b2c00"/64]) copy_file_range(r0, &(0x7f0000000000), 0xffffffffffffffff, 0x0, 0x0, 0x0) 08:19:52 executing program 1: r0 = socket$inet(0x2, 0x100000000003, 0x400000000001) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="441f07f2ffffffffffff73ed27c1b3fe76ce384b1a6a722aeaeaf52671", 0x1d) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x3d) [ 296.356408][ T429] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:19:53 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:19:53 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {0x0}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:19:53 executing program 1: r0 = socket$inet(0x2, 0x100000000003, 0x400000000001) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="441f07f2ffffffffffff73ed27c1b3fe76ce384b1a6a722aeaeaf52671", 0x1d) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x3d) [ 296.509061][T11366] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:19:53 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) [ 296.613885][T11380] EXT4-fs (loop4): mounted filesystem without journal. Opts: journal_dev=0,errors=continue 08:19:53 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:19:53 executing program 0: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) getuid() getgid() fchown(0xffffffffffffffff, 0x0, 0x0) r1 = syz_mount_image$msdos(0x0, 0x0, 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e6", 0x9}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000002c00)=ANY=[]) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./file0/file0\x00', 0x0) getuid() syz_mount_image$afs(0x0, &(0x7f0000001880)='./file0/../file0\x00', 0x3, 0x4, &(0x7f0000002b00)=[{&(0x7f00000018c0)="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", 0xfee, 0x26}, {&(0x7f00000028c0)="3f82da994dd1ddc5c830e26728e6b75f829f44c0fe18ebe253a4b79ced4b6e776561c6d497ec4a2dbebe8a85c2e6207123cf0209d2d6ed4e873d86d3ae5450d0edf5189d115ef3ab4450b09d0d9cb54e18b2d9fb98adb29d246bb3d5b1f2db4625fe5ab4452e410002303fa4e480cf4630fcc09803c0d41bc748c2edaff230a0c7443857210e75d8c62d", 0x8a, 0x6}, {&(0x7f0000002a00)="371e1ad39735c952", 0x8, 0x2}, {&(0x7f0000002a40)="7579a31633d1a203ef96a8984e943a0d5fb15ef39d017246be85ee72be866a05084a444cfffe756158171d5119087525ad9660c331f50cd4b3b383091c89d538ff07f08adcb7a8d7a1885209902f1c8a178a4e647c05ff560f2dc284761221fda3dacdbcf40569b8629db0a2f296bdd0d211d46b2e772878933736c409d08d3004014f3a4424e5989822c9b8596e390fcde9d76e", 0x94, 0xffff}], 0x13028e3, &(0x7f0000002b80)={[{@flock_openafs='flock=openafs'}], [{@uid_eq={'uid'}}, {@subj_role={'subj_role', 0x3d, 'func'}}, {@euid_lt={'euid<'}}, {@dont_appraise='dont_appraise'}]}) renameat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', r1, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:19:53 executing program 1: r0 = socket$inet(0x2, 0x100000000003, 0x400000000001) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="441f07f2ffffffffffff73ed27c1b3fe76ce384b1a6a722aeaeaf52671", 0x1d) getsockopt$inet_mreqn(r0, 0x0, 0x4, 0x0, 0x0) [ 296.734041][T11385] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:19:53 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {0x0}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:19:53 executing program 1: r0 = socket$inet(0x2, 0x100000000003, 0x400000000001) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="441f07f2ffffffffffff73ed27c1b3fe76ce384b1a6a722aeaeaf52671", 0x1d) getsockopt$inet_mreqn(r0, 0x0, 0x4, 0x0, 0x0) [ 296.867985][T11395] EXT4-fs (loop4): mounted filesystem without journal. Opts: journal_dev=0,errors=continue 08:19:53 executing program 1: r0 = socket$inet(0x2, 0x100000000003, 0x400000000001) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="441f07f2ffffffffffff73ed27c1b3fe76ce384b1a6a722aeaeaf52671", 0x1d) getsockopt$inet_mreqn(r0, 0x0, 0x4, 0x0, 0x0) [ 297.090174][T11406] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:19:53 executing program 2: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) r1 = getuid() r2 = getgid() fchown(0xffffffffffffffff, 0x0, 0x0) r3 = syz_mount_image$msdos(0x0, 0x0, 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e6", 0x9}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000002c00)=ANY=[]) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./file0/file0\x00', 0x0) getuid() syz_mount_image$afs(0x0, &(0x7f0000001880)='./file0/../file0\x00', 0x3, 0x4, &(0x7f0000002b00)=[{&(0x7f00000018c0)="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", 0xfee, 0x26}, {&(0x7f00000028c0)="3f82da994dd1ddc5c830e26728e6b75f829f44c0fe18ebe253a4b79ced4b6e776561c6d497ec4a2dbebe8a85c2e6207123cf0209d2d6ed4e873d86d3ae5450d0edf5189d115ef3ab4450b09d0d9cb54e18b2d9fb98adb29d246bb3d5b1f2db4625fe5ab4452e410002303fa4e480cf4630fcc09803c0d41bc748c2edaff230a0c7443857210e75d8c62d", 0x8a, 0x6}, {&(0x7f0000002a00)="371e1ad39735c952", 0x8, 0x2}, {&(0x7f0000002a40)="7579a31633d1a203ef96a8984e943a0d5fb15ef39d017246be85ee72be866a05084a444cfffe756158171d5119087525ad9660c331f50cd4b3b383091c89d538ff07f08adcb7a8d7a1885209902f1c8a178a4e647c05ff560f2dc284761221fda3dacdbcf40569b8629db0a2f296bdd0d211d46b2e772878933736c409d08d3004014f3a4424e5989822c9b8596e390fcde9d76e", 0x94, 0xffff}], 0x13028e3, &(0x7f0000002b80)={[{@flock_openafs='flock=openafs'}], [{@uid_eq={'uid'}}, {@subj_role={'subj_role', 0x3d, 'func'}}, {@euid_lt={'euid<'}}, {@dont_appraise='dont_appraise'}]}) renameat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', r3, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) fchown(0xffffffffffffffff, r1, r2) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) syz_mount_image$btrfs(0x0, &(0x7f0000000280)='./file1\x00', 0x7f, 0x3, &(0x7f0000001700)=[{0x0, 0x0, 0x6}, {&(0x7f0000000600)="23f7e353b8944aee1c65bb72d004774d514f52666ce9257934fd691da9c7dfe5511051fbff50c1bfa8c7cd816f578f885f242ae0eecd8e1686134fcd30b51553c9a876fb49c746ab7b7026118d9615494b63f5f965d19e5827a03e8bc5f60b9546d6748e8097aadb70145fb987bf3e367d77d915227419aff84c8656c6d7b5d9741a29b3100a6e59f871733e09d9eb6948ddd9d63ccbcd03ef4d19851c", 0x9d}, {&(0x7f0000000700)="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", 0xbc0}], 0x0, &(0x7f0000001780)=ANY=[@ANYBLOB="7669636d3d2e2f66696c65312c6465ce6963653d2e2f66696c65312c66756e633d46495239574152455f434845434b2c00"/64]) copy_file_range(r0, &(0x7f0000000000), 0xffffffffffffffff, 0x0, 0x0, 0x0) 08:19:53 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:19:53 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:19:53 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x2, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:19:53 executing program 0: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) getuid() getgid() fchown(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, 0x0, 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e6", 0x9}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000002c00)=ANY=[]) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./file0/file0\x00', 0x0) getuid() syz_mount_image$afs(0x0, &(0x7f0000001880)='./file0/../file0\x00', 0x3, 0x4, &(0x7f0000002b00)=[{&(0x7f00000018c0)="3f00e07931c35cfc099a4e6502766f8aca439e97761cd19b28ab5b2116b1ab5de1c19b76f2d71fdaaa5a30bbd543e0a42e4fce07a2a002454542eafae73283f09edda129e7b66461946d313419a687a1c185b8893b587b334df84d4ac095464dcfe25e78cb13f2f5e0d365536c5228d762e55d57706def15ee59ec0b9b0d1997e20c0b7744aa24e18401fe5c894b53e4cc5cf4d3d5d94d2e87baa1833ce9cc2fadb0440051a248b631c302f13b9c2ad458c90542057273723b64af586e579129d0d477dd0d58e540c34d9321d7650405e3edb1b5efe18a018b71edae292e63a847c7bb5656404530d2a418a3803e09db05f05cd2ef6f8c6fd5b1a01a6185309a0e5f1e7743070750b8fcc663e2a7258a7b2d9f30c9c157467482c7ca63aa2cc9cdaa0d8f967bcdbafbb52047027484e22960ff79c1ca37bd549993505516f7407b5182f1c38458c721a0e0c889ecfeed49b84f7596900c69f01b2daafa67f239c02271884a0cc599b230a9e7d9a95c9054c480953e93e900061abf33089f019213297e2255583595340a17d348d41f3b2a5666e8203fed3195e9bc373328f298265aac093774bc35b11ba542f48076ea6947fdcf6f82e5af35eaa5708a14926ca1b786cda70c26072167ae77477e0e28e29cb27fc6b5eb61676434297a7679946077b767d9ad18a1499bea3fe35a939e23f1deb677053a2f0bfbaa80675f07e6ce770ec3f057bf4c006c509240d831fdab9d49e76b727b2fb2f8b24d7d613413af88fa4db34302982b794cfcd942195bad10cc055b70ff21ed8211e2f33f8d9ca29c3b0316a0ee21a2708d3089d1874777086daee4bc9c3ddb364a3fe1d5be3eed29318039f28c16033f802f2169f2bc7c5ebae7a41ba7ed440d51bf9985073d51f03b736d5e6d945a36d69577e94330e2e13020c2589e7bd71e05ff06cbc4be18cb7f4e9e84a1829ec61ed5debbcab41ddfe3e761b3a70a2eff6666d83bcd45cdc8c0c9e36278c5829b3d12c2b3ebf452ff0ff63a972114600d724a856016f035ee14f72aeb966f6365c1bd74ce5a46f0544b8c4027dba05cea1e2629b089404f68f23059c0bb6cf30eece51d91335fb0d4ba133664c9fab0afc4beead20201d2237b564050b23f7c461a89b282671700613dea2f3d458d0a1827752a3cea612369672346a0a1d1c605269121fd1b928cfe6e2b72a210c3d2428beeb6ba6c96a69580b1b5eb0d553aa29a2de6075f396c8d5afa4291390198ca09e4da4d33bf678aed516372d5a2a3655553331e67319e516afd3da41bc22eee872cac6f29be8164d3f4a51a1fc01cb8e68feb05b90d76674115dfaaee919dcc70183cd0f48ad68f672df4274c593ad7e7401034cb220a4d5efe5ccd637ee042ce46b1c445fe1dd021654e702c551f78e1bb1ea49b40469cd63437181c2b591f9df4e6676681a09c5e8201fd5d8dbb022d13a79f9bf3874c3762b23e6ff156997e77f9affed51737a1621f5d6bea615e270c3df8fbe49e85a3420b2bb21aa3b07095ff2c17c88fb8c8169848df8e29f4580ad0bddb0e53011fdf2981d0accc71868df029e4ea0a9bc25f8331ee102f23d5ccc7e8b71733f07ceb23311ac04decef188f1a1a0ec167db0d3e442a647ae5c7e326f3a9e1d0338f48c16294c325b4484993c1ba09cdda55809e2bc6bd33bb1f11fd33b6a1c7ee12b7b14257fbf767f7c864aa44a737a7e87a086cc0f1d01dfb92822f8d71e990770c489b1590678b9780c517721d1345c0cb5cca61beb5b6d7452ff5f427e04ef1e3beedec03742578e887e262b40cc6eb75b9d89abbf177f47bb0b01b83608384c035a8078b8d2268054e74e468bb47161bc52a04f18c94ab412ae5a451d4272ddcf94171ccf8d4a8ac6c54e930d2b27ccd2ea29b157f656ee5635a73081dda45093e73e83c79481b81ba5afe2a764531789fe4edc4bab956a41f238894bec4aef8c34c2c9fc0f4e2bf9fcae98a3aaf47bd3cd67097076876a29bf6311b70ff510b4b84d2347da15bf11f1154cc4a3757d5e962335bc94c466946ae5347073c06c823aeee98ffbeaad6cb69ca5d36479fc8a3bf97929e9194ddd0c3e4b03492a22a0c416e59bcda01d6e0b5eef4fbd6e1da7f1e3eb8f6bddfca9e2d49116f7d43fd70788d90ac3ce283b559b4768bb34397feddad08bc5ab564ed40f0d81b4ddbcb1fa86937886290314ca43bf213c8b178e8820241627462783a1a97efb51a4672e828a9e4335bda5d056fe4c221f68c7c4d25969145da8fc650079530cda8e7b4e54bcdf5341c59544cc9db13a57b5c46069b01a43ea75cc221564d8576aea8e4b70ed6445d393150541ef9a0cb6026ce552f378efee7001fb89aae880fdef153e9eef1144877fd75ceb2bfc1d43816e9532a13fb28d5ac2baffa1fa7ce69178056ba0f00cc4fda36922a985de2ca9b89fa12bf1ebcd48a72be8381fd4eb333c3f9be7fe57e8daa23f8ebd2a51810a0e06e36a6e83e83bd28c98997be288a1fa33c14e2636d3e06728c593616ebc4fee1293635c04bcb4ee0b76bfa7b649e6bf4d956d9a46fb323190e32e7278003c8e437e0993a5484f51360d91624838ad5f914fd136acdf9f42890ac37aa3476e5a33d4ae65e9b0ba10a53fa97c41112da4a6939290ab7bdc217a9b2bca1f6b81da18c8006bf6d29980a05684d3c97293c92ef0d268ec7a6adab3706be09cd8dc96d0fbb0063d9097a5b35f86fcec7f93d200fc7fb3062a6936d74a1cb813a8cab1ff584047079b75c60d041badc9b1942545d3c668c4444576785ad2495ed00e2b665447ecaba23f3f95a1bbf572291c25fd526b27f139e94293ca80dbcac95706f9a6955864ef430451a2a0642a5691beb64406a238a9975dd391e56e1f6806009067070abb0b3a84c21dfa13e53f18c218f17cf357ff6a1194a81c931c204660eb471e877360391f3ddf2e31cb9222ed425a63a5614565ad5c94fce11fb6564541852b60927adc49355d9bda6277874561bcada929b7d8e56640770237854a9d8281741e5656c21b057998bd8eed1833d49f6b78f22fe5be4ae405b600448a22415f24f89022a1fe7c5cef574231300b295b8a034bfb4677fcb19bb90c454758a45a659410af26de37509d1982a2140916ac37a398dd20ca92aac556058f85f48f05ee1a533a00678bdd3339b4495e499c43c89dc03eb74471853bc8bb74960178e0cb4b06614be4cc4eb301d9a9ee8595e8b7d9efe4c6afef8d9ebda7bbb536f16773c93f937c524d858c6254b0d00b7c316713dfa8aea3a76ba3d8308ef7a86344f368b0a0a68609ccb7f17e4f5c85fcc33576705e0278adfb098fb2d5a039c0bcc8f78dad27e245f600df79c1b09a169fab624472e2050ed8cf0a96b25599d8d518b265ee95e46c25e82d4c1e349832e01bbb19989862fe23fc10cdcb7b5bb1ee3300c131711bcbec565deead942b622285d1d82f752b094fd792aeb09b73dfd7c173b3f60beba7a62decca39e9edfc46fb110fecc09179631aac75048c3cc117183e76225dd111278e8ed89958b4f5616eda84be04c3d7e7cdc00280e02f355c59f62e67d46aa4087218384f46970df8a3d1656f98132ed8f6c6aa945bdddde62fcf6565bad3b40b3b586f4be10b0ac7d0480d7509f4bd1fdeeb3252dc466fc42e02b60ee84445636116015cb4e50ace6ce49299e34a408aa872cac546562c921baa55b352541b4e6f33d65484568dd76f01a124fafb842b5420477fc240f11d9a566d7ef7a41308eca449af747e9b55c870a1c0002a8c78b8f45d928f1fdf41779f1b52b7d6422c55c7b2e0a8cdb61583945636decdb0b8dd660444f2e5b08d93285cb478aa88a52a4a1a25f60d308d80fb2b9ceb722c2ea8656204d77c7f60555177d1f7c61b022099999d4860cc2c901a5e5be0a8c526dd8ec362bbaa041a69fefd26bc8110c73f1001429c198acf5f95e164efd12c3fb18e6d8fa7faf1738cc4709c4ddf63bbe27968ce9d728a1589b89c96204d7e796130d7f5406000f8d223821dec85d1e0499334909c789a2851fe316d5369c9812c1c8a976e3dd5c6196355ee7ebf88f38c722ca95aec3ee46c0b9f1c6341d1a9fc16ff9b8b85be01909e951d873881108db8d1278b4e8258316a0f1c12af1fb6e12d333157e7c38ebe7911584609f7346a3743aa188bd304c7e7ed1dcb55c15bac089d532a698a8f1d11317e2924b3b1984727c4df09755befd79b3eb9878347bfb0fc6fbfced2493fe6d9b1714798144bf473969d0a6c9b2b7efa0044f5fa0712ee5514e90a4eff2d514bcf77ac951b84cc3c578e2dcc99fc322e7251c5c0e859ddc0acb66be15c33138bfd5097774a2c8bb8577d9431ec849ca1413db7428e68678de4fb6e89a2440feafa674174fcf839ca30aa35c17fd366e196d1b46d9fb05c1414cfd1d4e42e705605d7f7623ba9645bd12e6c2689a78ed2fdf19d888fca2706888738c25ea3d16149e0175d0d026b52d0a6964d9e49ae139f023458500bc00bbd6deb02a05ae778f750681270cce289e82652a620735113049296949fb724fc8a00451dfebf1dab4f71d6a4208f826d11a9a830e980be363c79ad4017d1dfb6fa05d0271fb25d5692d2dc806febf96060ee4b149ac9e1a6e9ebfdb05118998702a66c5bd43a36c1a1d687224fcec5defdd2af2fd29373882a9d2855627199112f4d4eab6fb248e6a72cda7afb326403b6a9f6e962475ea0676f8cb61faf8e808fd3ed04974dfc6ea91748c97317f1f4d645b78b19bc926bcb932c78428bcb9c85daae503b7ed08dae17f27bacbfb19ea02e4a91247a1fd545e6f43723ba06f403cc2fdfa34e181b20dd65597b0922e5a3fb114e5c17407791876e90be4dea509340b79f2fb1dbcbf014d41491e33050a835f813549e9c54cc5129e93e9d5789e8160c28cf93c93f81b42b9a1111d3de57663f298a0a4e3a0e815380a0377f2de8a767a9d18815cbcd74fabdddc0b307423888285889c1697931f283718d2f3ac858b1d9c313eb39fcf3e3322a885c43af8e897113cc27548d07a7e2de586c28f9675d2e3ce3d4f1a14f50e9eda9a95de028b29a9b474d77902ea0122aac2ed3b3857c302959210021af0790f20423152d9a30882006380cb3af015fec517d06edd094b6b87b0861d3683837fd1eb8232ab3a7384c6d9d42ef63e8ead58a705e551c1f96c447f60d25dd5e4e53af726e61980e0c643fff5948d81ff3b1d29717d10284b3825bf23aded30c5b98f8081afad9122762869362adb48273c4fe0755107a0aec41d4f4a22cc3c35592a2e928b8544c95c04e76b7312f4cab5448186c5580389ddd5b6b881a25de50830b9a5fd48ef4f5f38fabb4ddf1cd4ac99ddc60652d4b38833002c8c9d1446350640717611b0ee24d2436efdc938872f94f84e643e4ac7830316766d663abc86250c58dc2919846beeb2a016b5e9f78cbcd609363b04fd25cf89de04a6cbf000e241c9fc20e9a170a0b000afc2f6f58b99b9b35cb99e614b266c7e9e34ac1512eb2207ae98d00674a3c03230efbbd9ab9962fd760695f06fa8554446fb9ded41d398e36f84c0571de12e86d7ca2837dedd23ff2325eaca55a60aea86091a1931ba3d76d5d989dae7014b7cdde0b4b5ee754949de5a9394d964314318aa0303f23868cb7736b1b3f5651ba3a8910fae71fa996ecf4d823ffe3e8599784a678c7a4772dbc5766ce84b51dc2fd1f88b69cae7d6c3d908c2e14b7cf4b9bd9b2066f3df", 0xfee, 0x26}, {&(0x7f00000028c0)="3f82da994dd1ddc5c830e26728e6b75f829f44c0fe18ebe253a4b79ced4b6e776561c6d497ec4a2dbebe8a85c2e6207123cf0209d2d6ed4e873d86d3ae5450d0edf5189d115ef3ab4450b09d0d9cb54e18b2d9fb98adb29d246bb3d5b1f2db4625fe5ab4452e410002303fa4e480cf4630fcc09803c0d41bc748c2edaff230a0c7443857210e75d8c62d", 0x8a, 0x6}, {&(0x7f0000002a00)="371e1ad39735c952", 0x8, 0x2}, {&(0x7f0000002a40)="7579a31633d1a203ef96a8984e943a0d5fb15ef39d017246be85ee72be866a05084a444cfffe756158171d5119087525ad9660c331f50cd4b3b383091c89d538ff07f08adcb7a8d7a1885209902f1c8a178a4e647c05ff560f2dc284761221fda3dacdbcf40569b8629db0a2f296bdd0d211d46b2e772878933736c409d08d3004014f3a4424e5989822c9b8596e390fcde9d76e", 0x94, 0xffff}], 0x13028e3, &(0x7f0000002b80)={[{@flock_openafs='flock=openafs'}], [{@uid_eq={'uid'}}, {@subj_role={'subj_role', 0x3d, 'func'}}, {@euid_lt={'euid<'}}, {@dont_appraise='dont_appraise'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:19:53 executing program 1: r0 = memfd_create(&(0x7f0000000000)='%^*(\x00', 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0x541b, 0x960000) [ 297.196832][ T95] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:19:53 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:19:53 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r0, 0x5421, 0x0) 08:19:54 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:19:54 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) [ 297.424666][T11427] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:19:54 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x2, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:19:54 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="48000000100005070000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 297.566839][T11433] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 297.644190][ T95] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 297.658374][T11444] __nla_validate_parse: 5 callbacks suppressed [ 297.658384][T11444] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 08:19:54 executing program 2: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) r1 = getuid() r2 = getgid() fchown(0xffffffffffffffff, 0x0, 0x0) r3 = syz_mount_image$msdos(0x0, 0x0, 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e6", 0x9}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000002c00)=ANY=[]) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./file0/file0\x00', 0x0) getuid() syz_mount_image$afs(0x0, &(0x7f0000001880)='./file0/../file0\x00', 0x3, 0x4, &(0x7f0000002b00)=[{&(0x7f00000018c0)="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", 0xfee, 0x26}, {&(0x7f00000028c0)="3f82da994dd1ddc5c830e26728e6b75f829f44c0fe18ebe253a4b79ced4b6e776561c6d497ec4a2dbebe8a85c2e6207123cf0209d2d6ed4e873d86d3ae5450d0edf5189d115ef3ab4450b09d0d9cb54e18b2d9fb98adb29d246bb3d5b1f2db4625fe5ab4452e410002303fa4e480cf4630fcc09803c0d41bc748c2edaff230a0c7443857210e75d8c62d", 0x8a, 0x6}, {&(0x7f0000002a00)="371e1ad39735c952", 0x8, 0x2}, {&(0x7f0000002a40)="7579a31633d1a203ef96a8984e943a0d5fb15ef39d017246be85ee72be866a05084a444cfffe756158171d5119087525ad9660c331f50cd4b3b383091c89d538ff07f08adcb7a8d7a1885209902f1c8a178a4e647c05ff560f2dc284761221fda3dacdbcf40569b8629db0a2f296bdd0d211d46b2e772878933736c409d08d3004014f3a4424e5989822c9b8596e390fcde9d76e", 0x94, 0xffff}], 0x13028e3, &(0x7f0000002b80)={[{@flock_openafs='flock=openafs'}], [{@uid_eq={'uid'}}, {@subj_role={'subj_role', 0x3d, 'func'}}, {@euid_lt={'euid<'}}, {@dont_appraise='dont_appraise'}]}) renameat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', r3, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) fchown(0xffffffffffffffff, r1, r2) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) syz_mount_image$btrfs(0x0, &(0x7f0000000280)='./file1\x00', 0x7f, 0x3, &(0x7f0000001700)=[{0x0, 0x0, 0x6}, {&(0x7f0000000600)="23f7e353b8944aee1c65bb72d004774d514f52666ce9257934fd691da9c7dfe5511051fbff50c1bfa8c7cd816f578f885f242ae0eecd8e1686134fcd30b51553c9a876fb49c746ab7b7026118d9615494b63f5f965d19e5827a03e8bc5f60b9546d6748e8097aadb70145fb987bf3e367d77d915227419aff84c8656c6d7b5d9741a29b3100a6e59f871733e09d9eb6948ddd9d63ccbcd03ef4d19851c", 0x9d}, {&(0x7f0000000700)="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", 0xbc0}], 0x0, &(0x7f0000001780)=ANY=[@ANYBLOB="7669636d3d2e2f66696c65312c6465ce6963653d2e2f66696c65312c66756e633d46495239574152455f434845434b2c00"/64]) 08:19:54 executing program 0: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) getuid() getgid() fchown(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, 0x0, 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e6", 0x9}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000002c00)=ANY=[]) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./file0/file0\x00', 0x0) getuid() linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:19:54 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0x541b, 0x960000) 08:19:54 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="48000000100005070000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:19:54 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:19:54 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x2, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 297.887623][ T95] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 297.929016][T11455] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. [ 297.976057][T11454] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:19:54 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="48000000100005070000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:19:54 executing program 1: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffc47, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = dup2(r0, r0) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) close(r1) r2 = gettid() r3 = socket$inet6(0xa, 0x3, 0x5) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) tkill(r2, 0x1000000000016) 08:19:54 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:19:54 executing program 0: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) getuid() getgid() fchown(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, 0x0, 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e6", 0x9}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000002c00)=ANY=[]) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./file0/file0\x00', 0x0) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) [ 298.285155][ T867] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 298.340022][T11469] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 298.386151][T11476] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 08:19:55 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:19:55 executing program 2: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) r1 = getuid() r2 = getgid() fchown(0xffffffffffffffff, 0x0, 0x0) r3 = syz_mount_image$msdos(0x0, 0x0, 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e6", 0x9}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000002c00)=ANY=[]) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./file0/file0\x00', 0x0) getuid() syz_mount_image$afs(0x0, &(0x7f0000001880)='./file0/../file0\x00', 0x3, 0x4, &(0x7f0000002b00)=[{&(0x7f00000018c0)="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", 0xfee, 0x26}, {&(0x7f00000028c0)="3f82da994dd1ddc5c830e26728e6b75f829f44c0fe18ebe253a4b79ced4b6e776561c6d497ec4a2dbebe8a85c2e6207123cf0209d2d6ed4e873d86d3ae5450d0edf5189d115ef3ab4450b09d0d9cb54e18b2d9fb98adb29d246bb3d5b1f2db4625fe5ab4452e410002303fa4e480cf4630fcc09803c0d41bc748c2edaff230a0c7443857210e75d8c62d", 0x8a, 0x6}, {&(0x7f0000002a00)="371e1ad39735c952", 0x8, 0x2}, {&(0x7f0000002a40)="7579a31633d1a203ef96a8984e943a0d5fb15ef39d017246be85ee72be866a05084a444cfffe756158171d5119087525ad9660c331f50cd4b3b383091c89d538ff07f08adcb7a8d7a1885209902f1c8a178a4e647c05ff560f2dc284761221fda3dacdbcf40569b8629db0a2f296bdd0d211d46b2e772878933736c409d08d3004014f3a4424e5989822c9b8596e390fcde9d76e", 0x94, 0xffff}], 0x13028e3, &(0x7f0000002b80)={[{@flock_openafs='flock=openafs'}], [{@uid_eq={'uid'}}, {@subj_role={'subj_role', 0x3d, 'func'}}, {@euid_lt={'euid<'}}, {@dont_appraise='dont_appraise'}]}) renameat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', r3, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) fchown(0xffffffffffffffff, r1, r2) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:19:55 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700000000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:19:55 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:19:55 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000780)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0x1b5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = accept4$packet(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) [ 298.670369][T11484] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:19:55 executing program 0: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) getuid() getgid() fchown(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, 0x0, 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e6", 0x9}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000002c00)=ANY=[]) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./file0/file0\x00', 0x0) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) [ 298.802773][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 298.828705][T11503] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. [ 298.837023][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:19:55 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:19:55 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700000000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:19:55 executing program 1: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000600)='./file2\x00', 0x12bac1, 0x0) fallocate(r0, 0x20, 0x0, 0x3) 08:19:55 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 298.962956][T11504] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:19:55 executing program 2: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) r1 = getuid() r2 = getgid() fchown(0xffffffffffffffff, 0x0, 0x0) r3 = syz_mount_image$msdos(0x0, 0x0, 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e6", 0x9}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000002c00)=ANY=[]) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./file0/file0\x00', 0x0) getuid() syz_mount_image$afs(0x0, &(0x7f0000001880)='./file0/../file0\x00', 0x3, 0x4, &(0x7f0000002b00)=[{&(0x7f00000018c0)="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", 0xfee, 0x26}, {&(0x7f00000028c0)="3f82da994dd1ddc5c830e26728e6b75f829f44c0fe18ebe253a4b79ced4b6e776561c6d497ec4a2dbebe8a85c2e6207123cf0209d2d6ed4e873d86d3ae5450d0edf5189d115ef3ab4450b09d0d9cb54e18b2d9fb98adb29d246bb3d5b1f2db4625fe5ab4452e410002303fa4e480cf4630fcc09803c0d41bc748c2edaff230a0c7443857210e75d8c62d", 0x8a, 0x6}, {&(0x7f0000002a00)="371e1ad39735c952", 0x8, 0x2}, {&(0x7f0000002a40)="7579a31633d1a203ef96a8984e943a0d5fb15ef39d017246be85ee72be866a05084a444cfffe756158171d5119087525ad9660c331f50cd4b3b383091c89d538ff07f08adcb7a8d7a1885209902f1c8a178a4e647c05ff560f2dc284761221fda3dacdbcf40569b8629db0a2f296bdd0d211d46b2e772878933736c409d08d3004014f3a4424e5989822c9b8596e390fcde9d76e", 0x94, 0xffff}], 0x13028e3, &(0x7f0000002b80)={[{@flock_openafs='flock=openafs'}], [{@uid_eq={'uid'}}, {@subj_role={'subj_role', 0x3d, 'func'}}, {@euid_lt={'euid<'}}, {@dont_appraise='dont_appraise'}]}) renameat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', r3, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) fchown(0xffffffffffffffff, r1, r2) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) 08:19:55 executing program 1: [ 299.051359][ T95] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 299.074275][T11515] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 08:19:55 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:19:55 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700000000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 299.183811][T11521] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 299.264474][T11530] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 08:19:55 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700000000000000100000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 299.336928][T11533] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:19:56 executing program 1: 08:19:56 executing program 2: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) r1 = getuid() r2 = getgid() fchown(0xffffffffffffffff, 0x0, 0x0) r3 = syz_mount_image$msdos(0x0, 0x0, 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e6", 0x9}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000002c00)=ANY=[]) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./file0/file0\x00', 0x0) getuid() syz_mount_image$afs(0x0, &(0x7f0000001880)='./file0/../file0\x00', 0x3, 0x4, &(0x7f0000002b00)=[{&(0x7f00000018c0)="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", 0xfee, 0x26}, {&(0x7f00000028c0)="3f82da994dd1ddc5c830e26728e6b75f829f44c0fe18ebe253a4b79ced4b6e776561c6d497ec4a2dbebe8a85c2e6207123cf0209d2d6ed4e873d86d3ae5450d0edf5189d115ef3ab4450b09d0d9cb54e18b2d9fb98adb29d246bb3d5b1f2db4625fe5ab4452e410002303fa4e480cf4630fcc09803c0d41bc748c2edaff230a0c7443857210e75d8c62d", 0x8a, 0x6}, {&(0x7f0000002a00)="371e1ad39735c952", 0x8, 0x2}, {&(0x7f0000002a40)="7579a31633d1a203ef96a8984e943a0d5fb15ef39d017246be85ee72be866a05084a444cfffe756158171d5119087525ad9660c331f50cd4b3b383091c89d538ff07f08adcb7a8d7a1885209902f1c8a178a4e647c05ff560f2dc284761221fda3dacdbcf40569b8629db0a2f296bdd0d211d46b2e772878933736c409d08d3004014f3a4424e5989822c9b8596e390fcde9d76e", 0x94, 0xffff}], 0x13028e3, &(0x7f0000002b80)={[{@flock_openafs='flock=openafs'}], [{@uid_eq={'uid'}}, {@subj_role={'subj_role', 0x3d, 'func'}}, {@euid_lt={'euid<'}}, {@dont_appraise='dont_appraise'}]}) renameat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', r3, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) fchown(0xffffffffffffffff, r1, r2) [ 299.387511][T11534] EXT4-fs (loop4): bad geometry: block count 128 exceeds size of device (8 blocks) [ 299.419219][T11538] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 08:19:56 executing program 0: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) getuid() getgid() fchown(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, 0x0, 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e6", 0x9}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000002c00)=ANY=[]) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:19:56 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:19:56 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:19:56 executing program 1: [ 299.459972][ T21] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 299.485697][ T7] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:19:56 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700000000000000100000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:19:56 executing program 1: 08:19:56 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, 0x0, 0x0, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:19:56 executing program 2: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) getuid() getgid() fchown(0xffffffffffffffff, 0x0, 0x0) r1 = syz_mount_image$msdos(0x0, 0x0, 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e6", 0x9}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000002c00)=ANY=[]) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./file0/file0\x00', 0x0) getuid() syz_mount_image$afs(0x0, &(0x7f0000001880)='./file0/../file0\x00', 0x3, 0x4, &(0x7f0000002b00)=[{&(0x7f00000018c0)="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", 0xfee, 0x26}, {&(0x7f00000028c0)="3f82da994dd1ddc5c830e26728e6b75f829f44c0fe18ebe253a4b79ced4b6e776561c6d497ec4a2dbebe8a85c2e6207123cf0209d2d6ed4e873d86d3ae5450d0edf5189d115ef3ab4450b09d0d9cb54e18b2d9fb98adb29d246bb3d5b1f2db4625fe5ab4452e410002303fa4e480cf4630fcc09803c0d41bc748c2edaff230a0c7443857210e75d8c62d", 0x8a, 0x6}, {&(0x7f0000002a00)="371e1ad39735c952", 0x8, 0x2}, {&(0x7f0000002a40)="7579a31633d1a203ef96a8984e943a0d5fb15ef39d017246be85ee72be866a05084a444cfffe756158171d5119087525ad9660c331f50cd4b3b383091c89d538ff07f08adcb7a8d7a1885209902f1c8a178a4e647c05ff560f2dc284761221fda3dacdbcf40569b8629db0a2f296bdd0d211d46b2e772878933736c409d08d3004014f3a4424e5989822c9b8596e390fcde9d76e", 0x94, 0xffff}], 0x13028e3, &(0x7f0000002b80)={[{@flock_openafs='flock=openafs'}], [{@uid_eq={'uid'}}, {@subj_role={'subj_role', 0x3d, 'func'}}, {@euid_lt={'euid<'}}, {@dont_appraise='dont_appraise'}]}) renameat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', r1, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) [ 299.720599][T11551] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 299.753025][T11552] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 08:19:56 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700000000000000100000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:19:56 executing program 1: [ 299.859985][T11555] EXT4-fs (loop4): bad geometry: block count 128 exceeds size of device (8 blocks) [ 299.871986][T11557] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 299.935755][T11567] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 08:19:56 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) [ 299.999848][T11568] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:19:56 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, 0x0, 0x0, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:19:56 executing program 0: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) getuid() getgid() fchown(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, 0x0, 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e6", 0x9}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000002c00)=ANY=[]) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:19:56 executing program 1: 08:19:56 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="48000000100005070000000000000010000004", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:19:56 executing program 1: 08:19:56 executing program 2: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) getuid() getgid() fchown(0xffffffffffffffff, 0x0, 0x0) r0 = syz_mount_image$msdos(0x0, 0x0, 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e6", 0x9}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000002c00)=ANY=[]) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./file0/file0\x00', 0x0) getuid() syz_mount_image$afs(0x0, &(0x7f0000001880)='./file0/../file0\x00', 0x3, 0x4, &(0x7f0000002b00)=[{&(0x7f00000018c0)="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", 0xfee, 0x26}, {&(0x7f00000028c0)="3f82da994dd1ddc5c830e26728e6b75f829f44c0fe18ebe253a4b79ced4b6e776561c6d497ec4a2dbebe8a85c2e6207123cf0209d2d6ed4e873d86d3ae5450d0edf5189d115ef3ab4450b09d0d9cb54e18b2d9fb98adb29d246bb3d5b1f2db4625fe5ab4452e410002303fa4e480cf4630fcc09803c0d41bc748c2edaff230a0c7443857210e75d8c62d", 0x8a, 0x6}, {&(0x7f0000002a00)="371e1ad39735c952", 0x8, 0x2}, {&(0x7f0000002a40)="7579a31633d1a203ef96a8984e943a0d5fb15ef39d017246be85ee72be866a05084a444cfffe756158171d5119087525ad9660c331f50cd4b3b383091c89d538ff07f08adcb7a8d7a1885209902f1c8a178a4e647c05ff560f2dc284761221fda3dacdbcf40569b8629db0a2f296bdd0d211d46b2e772878933736c409d08d3004014f3a4424e5989822c9b8596e390fcde9d76e", 0x94, 0xffff}], 0x13028e3, &(0x7f0000002b80)={[{@flock_openafs='flock=openafs'}], [{@uid_eq={'uid'}}, {@subj_role={'subj_role', 0x3d, 'func'}}, {@euid_lt={'euid<'}}, {@dont_appraise='dont_appraise'}]}) renameat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', r0, 0x0) [ 300.196699][T11580] EXT4-fs (loop4): bad geometry: block count 128 exceeds size of device (8 blocks) [ 300.233612][T11584] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 08:19:56 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="48000000100005070000000000000010000004", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:19:56 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:19:56 executing program 1: [ 300.425805][T11588] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:19:57 executing program 1: 08:19:57 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, 0x0, 0x0, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:19:57 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:19:57 executing program 0: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) getuid() getgid() fchown(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, 0x0, 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e6", 0x9}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000002c00)=ANY=[]) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:19:57 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="48000000100005070000000000000010000004", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 300.626253][T11598] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:19:57 executing program 1: 08:19:57 executing program 1: 08:19:57 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x20}}, 0x0) 08:19:57 executing program 2: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) getuid() getgid() fchown(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, 0x0, 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e6", 0x9}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000002c00)=ANY=[]) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./file0/file0\x00', 0x0) getuid() syz_mount_image$afs(0x0, &(0x7f0000001880)='./file0/../file0\x00', 0x3, 0x4, &(0x7f0000002b00)=[{&(0x7f00000018c0)="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", 0xfee, 0x26}, {&(0x7f00000028c0)="3f82da994dd1ddc5c830e26728e6b75f829f44c0fe18ebe253a4b79ced4b6e776561c6d497ec4a2dbebe8a85c2e6207123cf0209d2d6ed4e873d86d3ae5450d0edf5189d115ef3ab4450b09d0d9cb54e18b2d9fb98adb29d246bb3d5b1f2db4625fe5ab4452e410002303fa4e480cf4630fcc09803c0d41bc748c2edaff230a0c7443857210e75d8c62d", 0x8a, 0x6}, {&(0x7f0000002a00)="371e1ad39735c952", 0x8, 0x2}, {&(0x7f0000002a40)="7579a31633d1a203ef96a8984e943a0d5fb15ef39d017246be85ee72be866a05084a444cfffe756158171d5119087525ad9660c331f50cd4b3b383091c89d538ff07f08adcb7a8d7a1885209902f1c8a178a4e647c05ff560f2dc284761221fda3dacdbcf40569b8629db0a2f296bdd0d211d46b2e772878933736c409d08d3004014f3a4424e5989822c9b8596e390fcde9d76e", 0x94, 0xffff}], 0x13028e3, &(0x7f0000002b80)={[{@flock_openafs='flock=openafs'}], [{@uid_eq={'uid'}}, {@subj_role={'subj_role', 0x3d, 'func'}}, {@euid_lt={'euid<'}}, {@dont_appraise='dont_appraise'}]}) 08:19:57 executing program 1: 08:19:57 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:19:57 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 300.989745][T11615] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:19:57 executing program 1: clone(0x13102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"/560]}, 0x2a8) socket$inet6(0xa, 0x0, 0x0) [ 301.101053][T11625] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:19:57 executing program 2: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) getuid() getgid() fchown(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, 0x0, 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e6", 0x9}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000002c00)=ANY=[]) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./file0/file0\x00', 0x0) getuid() 08:19:57 executing program 0: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) getuid() getgid() fchown(0xffffffffffffffff, 0x0, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) [ 301.320881][ T21] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:19:57 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:19:58 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:19:58 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x20}}, 0x0) [ 301.516476][T11655] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 301.612067][T11660] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:19:58 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:19:58 executing program 2: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) getuid() getgid() fchown(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, 0x0, 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e6", 0x9}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000002c00)=ANY=[]) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./file0/file0\x00', 0x0) [ 301.805354][T11664] EXT4-fs error (device loop4): ext4_fill_super:4709: inode #2: comm syz-executor.4: iget: root inode unallocated 08:19:58 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {0x0}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:19:58 executing program 0: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) getuid() getgid() linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:19:58 executing program 2: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) getuid() getgid() fchown(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, 0x0, 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e6", 0x9}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000002c00)=ANY=[]) [ 301.925109][T11664] EXT4-fs (loop4): get root inode failed [ 301.930792][T11664] EXT4-fs (loop4): mount failed [ 301.931554][T11683] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 301.946872][ T867] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:19:58 executing program 1: syz_mount_image$ufs(&(0x7f0000000040)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000440)) [ 302.147260][T11694] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:19:58 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) [ 302.218591][T11701] ufs: ufs was compiled with read-only support, can't be mounted as read-write 08:19:58 executing program 0: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) getuid() getgid() linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:19:58 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {0x0}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 302.329360][T11701] ufs: ufs was compiled with read-only support, can't be mounted as read-write [ 302.342547][T11704] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:19:59 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000080)=ANY=[@ANYBLOB="b702000000000000bfa30000000000004503000000fefff67a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000220000006a0a00fe00000000850000000b000000b70000004dc50000950000000000000089c81f20273d16b72eb83ec5a3c87bb07eb78c27b061773f04a2082ba8cedf8510e63fb112cf6956e09d1938ef3b217e0f6ae30b"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffde9}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r0, 0x0, 0x10, 0x0, &(0x7f0000000140)="a663a463992675f40cb3edcb268109e6", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 08:19:59 executing program 0: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) getuid() linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) [ 302.517881][T11713] EXT4-fs error (device loop4): ext4_fill_super:4709: inode #2: comm syz-executor.4: iget: root inode unallocated [ 302.530622][T11719] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 302.580474][ T7] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 302.639382][T11713] EXT4-fs (loop4): get root inode failed [ 302.661577][T11713] EXT4-fs (loop4): mount failed 08:19:59 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x20}}, 0x0) 08:19:59 executing program 2: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) getuid() getgid() fchown(0xffffffffffffffff, 0x0, 0x0) 08:19:59 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {0x0}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:19:59 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) [ 302.934378][T11741] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 302.943946][T11742] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:19:59 executing program 2: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) getuid() getgid() [ 302.988334][T11747] __nla_validate_parse: 4 callbacks suppressed [ 302.988345][T11747] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 08:19:59 executing program 0: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) getuid() linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) [ 303.061042][T11755] EXT4-fs error (device loop4): ext4_fill_super:4709: inode #2: comm syz-executor.4: iget: root inode unallocated [ 303.074290][T11755] EXT4-fs (loop4): get root inode failed [ 303.080260][T11755] EXT4-fs (loop4): mount failed 08:19:59 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000000400)=""/91, 0x5b}], 0x1, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:19:59 executing program 1: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000000240)={{0x77359400}, {0x77359400}}, 0x0) 08:19:59 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0, 0x0, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:20:00 executing program 1: syz_mount_image$vxfs(&(0x7f00000002c0)='vxfs\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x1, &(0x7f0000001a80)=[{&(0x7f00000009c0)="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", 0x1fa, 0x6}], 0x8040, &(0x7f00000008c0)) [ 303.394825][T11774] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 303.482945][T11776] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:20:00 executing program 2: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) getuid() 08:20:00 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000000400)=""/91, 0x5b}], 0x1, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 303.591822][T11787] EXT4-fs error (device loop4): ext4_fill_super:4709: inode #2: comm syz-executor.4: iget: root inode unallocated [ 303.617383][T11787] EXT4-fs (loop4): get root inode failed [ 303.631348][T11787] EXT4-fs (loop4): mount failed 08:20:00 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:20:00 executing program 0: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) getuid() linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:20:00 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0, 0x0, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:20:00 executing program 1: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setitimer(0x2, 0x0, 0x0) 08:20:00 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000000400)=""/91, 0x5b}], 0x1, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 303.966549][T11812] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 08:20:00 executing program 0: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) [ 304.018021][T11811] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 304.031452][T11813] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:20:00 executing program 1: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) pipe(&(0x7f0000000100)) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$inet(0x2, 0x80001, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000000)='/dev/input/mice\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x800000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe(&(0x7f0000000100)) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x81000000, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x58, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x58}}, 0x0) 08:20:00 executing program 2: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) [ 304.087948][ T7] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 304.102417][T11826] syz-executor.1 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 304.276042][T11830] EXT4-fs error (device loop4): ext4_fill_super:4709: inode #2: comm syz-executor.4: iget: root inode unallocated [ 304.311117][T11830] EXT4-fs (loop4): get root inode failed [ 304.330534][T11830] EXT4-fs (loop4): mount failed [ 304.464041][T11838] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:20:01 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) 08:20:01 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0, 0x0, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) [ 304.517889][T11851] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 304.518493][T11840] team0: Device vlan2 is already an upper device of the team interface 08:20:01 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{0x0}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 304.585167][T11812] syz-executor.5 (11812) used greatest stack depth: 23176 bytes left 08:20:01 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 304.654013][T11840] team0: Device vlan2 is already an upper device of the team interface 08:20:01 executing program 0: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) [ 304.768839][T11863] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 304.791849][T11868] EXT4-fs error (device loop4): ext4_fill_super:4709: inode #2: comm syz-executor.4: iget: root inode unallocated [ 304.809381][T11868] EXT4-fs (loop4): get root inode failed 08:20:01 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_GET_BYNAME(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x28, 0xe, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x28}}, 0x0) [ 304.822438][T11868] EXT4-fs (loop4): mount failed [ 304.845002][T11875] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 08:20:01 executing program 2: syz_mount_image$msdos(0x0, &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) [ 304.944505][T11882] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:20:01 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500), 0x0, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:20:01 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x23, 0x2, 0x0) close(r0) 08:20:01 executing program 0: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', 0xffffffffffffffff, 0x0, 0x400) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:20:01 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{0x0}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 305.183241][ T867] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:20:01 executing program 1: perf_event_open(0x0, 0x0, 0xa, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x6a) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x58248}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(0xffffffffffffffff, 0x0, 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}, 0x1, 0x0, 0x0, 0x100}, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f00000000c0)={@broadcast, @broadcast}, 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc05812fe, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=@newlink={0x54, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x800}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast2}, @IFLA_IPTUN_COLLECT_METADATA={0x4}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}]}}}, @IFLA_ADDRESS={0xa, 0x1, @multicast}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc05812fe, &(0x7f00000002c0)={0x53, 0xfffffffe, 0x15, 0x40000, [0x8048004, 0x8048000, 0x1000000000000000, 0x4f00, 0x355, 0x5000000], [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x32c145bbeb, 0x0, 0xc000000000000000]}]}) [ 305.424774][T11903] EXT4-fs error (device loop4): ext4_fill_super:4709: inode #2: comm syz-executor.4: iget: root inode unallocated 08:20:02 executing program 2: syz_mount_image$msdos(0x0, &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) [ 305.497797][T11903] EXT4-fs (loop4): get root inode failed [ 305.575877][T11903] EXT4-fs (loop4): mount failed 08:20:02 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500), 0x0, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:20:02 executing program 0: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', 0xffffffffffffffff, 0x0, 0x400) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:20:02 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:20:02 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{0x0}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:20:02 executing program 1: perf_event_open(0x0, 0x0, 0xa, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x6a) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x58248}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(0xffffffffffffffff, 0x0, 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}, 0x1, 0x0, 0x0, 0x100}, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f00000000c0)={@broadcast, @broadcast}, 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc05812fe, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=@newlink={0x54, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x800}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast2}, @IFLA_IPTUN_COLLECT_METADATA={0x4}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}]}}}, @IFLA_ADDRESS={0xa, 0x1, @multicast}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc05812fe, &(0x7f00000002c0)={0x53, 0xfffffffe, 0x15, 0x40000, [0x8048004, 0x8048000, 0x1000000000000000, 0x4f00, 0x355, 0x5000000], [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x32c145bbeb, 0x0, 0xc000000000000000]}]}) 08:20:02 executing program 0: symlinkat(&(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00') linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', 0xffffffffffffffff, 0x0, 0x400) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./file0/file0\x00', 0x9) [ 305.803828][T11926] EXT4-fs error (device loop4): ext4_fill_super:4709: inode #2: comm syz-executor.4: iget: root inode unallocated [ 305.828662][T11926] EXT4-fs (loop4): get root inode failed [ 305.839058][T11926] EXT4-fs (loop4): mount failed 08:20:02 executing program 2: syz_mount_image$msdos(0x0, &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) 08:20:02 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500), 0x0, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) [ 305.955491][T11935] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 08:20:02 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:20:02 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', 0x0, 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) [ 306.281940][T11965] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 306.345318][T11961] EXT4-fs error (device loop4): ext4_fill_super:4709: inode #2: comm syz-executor.4: iget: root inode unallocated 08:20:03 executing program 0: r0 = syz_mount_image$msdos(0x0, &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) [ 306.419398][ T867] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:20:03 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 306.508761][T11961] EXT4-fs (loop4): get root inode failed [ 306.584278][T11961] EXT4-fs (loop4): mount failed 08:20:03 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', 0x0, 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) 08:20:03 executing program 0: r0 = syz_mount_image$msdos(0x0, &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) [ 307.789599][ T7] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 08:20:04 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:20:04 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:20:04 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f465", 0xf, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:20:04 executing program 0: r0 = syz_mount_image$msdos(0x0, &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:20:04 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', 0x0, 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) 08:20:04 executing program 1: perf_event_open(0x0, 0x0, 0xa, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x6a) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x58248}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(0xffffffffffffffff, 0x0, 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}, 0x1, 0x0, 0x0, 0x100}, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f00000000c0)={@broadcast, @broadcast}, 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc05812fe, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=@newlink={0x54, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x800}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast2}, @IFLA_IPTUN_COLLECT_METADATA={0x4}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}]}}}, @IFLA_ADDRESS={0xa, 0x1, @multicast}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc05812fe, &(0x7f00000002c0)={0x53, 0xfffffffe, 0x15, 0x40000, [0x8048004, 0x8048000, 0x1000000000000000, 0x4f00, 0x355, 0x5000000], [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x32c145bbeb, 0x0, 0xc000000000000000]}]}) 08:20:04 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', 0x0, 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:20:04 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:20:04 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) [ 308.294784][T12018] EXT4-fs error (device loop4): ext4_fill_super:4709: inode #2: comm syz-executor.4: iget: root inode unallocated [ 308.357649][T12018] EXT4-fs (loop4): get root inode failed [ 308.419979][T12018] EXT4-fs (loop4): mount failed [ 308.518335][T12032] FAT-fs (loop2): bogus number of reserved sectors [ 308.605277][T12032] FAT-fs (loop2): Can't find a valid FAT filesystem [ 308.687950][ T7] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 08:20:05 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', 0x0, 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:20:05 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) 08:20:05 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 308.800090][T12016] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 309.084996][T12052] FAT-fs (loop2): bogus number of reserved sectors [ 309.130791][T12052] FAT-fs (loop2): Can't find a valid FAT filesystem [ 309.518548][ T7] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 310.030300][ T7] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 310.533376][ T7] tipc: TX() has been purged, node left! 08:20:08 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:20:08 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f465", 0xf, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:20:08 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', 0x0, 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:20:08 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:20:08 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) [ 312.104075][T12111] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 312.227095][T12114] FAT-fs (loop2): bogus number of reserved sectors [ 312.278280][T12114] FAT-fs (loop2): Can't find a valid FAT filesystem [ 312.302409][T12112] EXT4-fs error (device loop4): ext4_fill_super:4709: inode #2: comm syz-executor.4: iget: root inode unallocated [ 312.354800][T12112] EXT4-fs (loop4): get root inode failed [ 312.388087][T12112] EXT4-fs (loop4): mount failed [ 314.747405][T12138] IPVS: ftp: loaded support on port[0] = 21 [ 315.102168][T12138] chnl_net:caif_netlink_parms(): no params data found [ 315.190897][ T7] device hsr_slave_0 left promiscuous mode [ 315.198101][ T7] device hsr_slave_1 left promiscuous mode [ 315.208454][ T7] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 315.217227][ T7] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 315.228430][ T7] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 315.237776][ T7] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 315.250293][ T7] device bridge_slave_1 left promiscuous mode [ 315.258341][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 315.270708][ T7] device bridge_slave_0 left promiscuous mode [ 315.278965][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 315.297389][ T7] device veth1_macvtap left promiscuous mode [ 315.303854][ T7] device veth0_macvtap left promiscuous mode [ 315.310522][ T7] device veth1_vlan left promiscuous mode [ 315.317298][ T7] device veth0_vlan left promiscuous mode [ 316.512949][ T17] Bluetooth: hci1: command 0x0409 tx timeout [ 318.593009][ T17] Bluetooth: hci1: command 0x041b tx timeout [ 319.671542][ T7] team0 (unregistering): Port device team_slave_1 removed [ 319.685280][ T7] team0 (unregistering): Port device team_slave_0 removed [ 319.698837][ T7] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 319.726276][ T7] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 319.790381][ T7] bond0 (unregistering): Released all slaves [ 319.882026][T12138] bridge0: port 1(bridge_slave_0) entered blocking state [ 319.889927][T12138] bridge0: port 1(bridge_slave_0) entered disabled state [ 319.899061][T12138] device bridge_slave_0 entered promiscuous mode [ 319.910324][T12138] bridge0: port 2(bridge_slave_1) entered blocking state [ 319.919044][T12138] bridge0: port 2(bridge_slave_1) entered disabled state [ 319.927700][T12138] device bridge_slave_1 entered promiscuous mode [ 319.968781][T12138] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 319.981553][T12138] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 320.010773][T12138] team0: Port device team_slave_0 added [ 320.021358][T12138] team0: Port device team_slave_1 added [ 320.047041][T12138] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 320.055956][T12138] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 320.088633][T12138] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 320.104314][T12138] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 320.111653][T12138] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 320.140210][T12138] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 320.186149][T12138] device hsr_slave_0 entered promiscuous mode [ 320.203975][T12138] device hsr_slave_1 entered promiscuous mode [ 320.223084][T12138] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 320.242853][T12138] Cannot create hsr debugfs directory [ 320.419616][T12138] bridge0: port 2(bridge_slave_1) entered blocking state [ 320.427081][T12138] bridge0: port 2(bridge_slave_1) entered forwarding state [ 320.435084][T12138] bridge0: port 1(bridge_slave_0) entered blocking state [ 320.442187][T12138] bridge0: port 1(bridge_slave_0) entered forwarding state [ 320.606940][T12138] 8021q: adding VLAN 0 to HW filter on device bond0 [ 320.641341][ T8008] bridge0: port 1(bridge_slave_0) entered disabled state [ 320.659462][ T8008] bridge0: port 2(bridge_slave_1) entered disabled state [ 320.673164][ T2636] Bluetooth: hci1: command 0x040f tx timeout [ 320.682085][ T8008] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 320.694648][ T8008] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 320.703040][ T8008] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 320.716225][T12138] 8021q: adding VLAN 0 to HW filter on device team0 [ 320.731939][ T2636] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 320.742274][ T2636] bridge0: port 1(bridge_slave_0) entered blocking state [ 320.749782][ T2636] bridge0: port 1(bridge_slave_0) entered forwarding state [ 320.771093][ T8008] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 320.782076][ T8008] bridge0: port 2(bridge_slave_1) entered blocking state [ 320.789257][ T8008] bridge0: port 2(bridge_slave_1) entered forwarding state [ 320.815042][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 320.837059][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 320.847687][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 320.856953][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 320.881592][T12138] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 320.894652][T12138] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 320.907552][ T2636] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 320.943480][ T2636] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 320.951003][ T2636] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 320.969753][T12138] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 321.103472][ T2636] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 321.112380][ T2636] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 321.136133][ T2636] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 321.147323][ T2636] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 321.160779][T12138] device veth0_vlan entered promiscuous mode [ 321.173393][ T8008] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 321.181644][ T8008] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 321.199280][T12138] device veth1_vlan entered promiscuous mode [ 321.238648][ T8008] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 321.248513][ T8008] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 321.258119][ T8008] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 321.276363][ T8008] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 321.295190][T12138] device veth0_macvtap entered promiscuous mode [ 321.332115][T12138] device veth1_macvtap entered promiscuous mode [ 321.366700][T12138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 321.377649][T12138] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 321.387970][T12138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 321.399728][T12138] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 321.410080][T12138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 321.421955][T12138] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 321.435767][T12138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 321.447198][T12138] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 321.457939][T12138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 321.474848][T12138] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 321.494869][T12138] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 321.504815][ T2636] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 321.522321][ T2636] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 321.543751][ T2636] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 321.552341][ T2636] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 321.577363][T12138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 321.598423][T12138] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 321.612204][T12138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 321.632039][T12138] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 321.652327][T12138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 321.675042][T12138] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 321.692450][T12138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 321.713162][T12138] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 321.741061][T12138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 321.752369][T12138] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 321.764545][T12138] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 321.776289][ T8008] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 321.786582][ T8008] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 321.942960][ T95] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 321.950974][ T95] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 322.036678][ T8160] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 322.059151][ T867] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 322.083218][ T867] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 322.092375][ T8160] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 08:20:19 executing program 1: gettid() ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace$cont(0x7, 0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb0100180000f243e60e1e4ebd3605e31bda592578000000000002d4000000000000000000040000000000000000"], 0x0, 0x26}, 0x20) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], 0x0, 0x26}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000140)={r0, 0x10, &(0x7f0000000100)={0x0, 0x0, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000140)=r1, 0x4) 08:20:19 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:20:19 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:20:19 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x0, 0x0, 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) 08:20:19 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f465", 0xf, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:20:19 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 322.488858][T12395] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 08:20:19 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x0, 0x0, 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) [ 322.566895][T12393] FAT-fs (loop0): bogus number of reserved sectors [ 322.638933][T12393] FAT-fs (loop0): Can't find a valid FAT filesystem [ 322.662140][T12398] EXT4-fs error (device loop4): ext4_fill_super:4709: inode #2: comm syz-executor.4: iget: root inode unallocated [ 322.740498][T12398] EXT4-fs (loop4): get root inode failed 08:20:19 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:20:19 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) [ 322.806969][T12398] EXT4-fs (loop4): mount failed 08:20:19 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f0000", 0x16, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:20:19 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x0, 0x0, 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) [ 323.007450][T12422] FAT-fs (loop0): bogus number of reserved sectors [ 323.017131][T12422] FAT-fs (loop0): Can't find a valid FAT filesystem 08:20:19 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) [ 323.165633][T12429] EXT4-fs error (device loop4): ext4_fill_super:4709: inode #2: comm syz-executor.4: iget: root inode unallocated [ 323.205050][T12429] EXT4-fs (loop4): get root inode failed [ 323.258462][T12429] EXT4-fs (loop4): mount failed [ 323.399382][T12440] FAT-fs (loop0): bogus number of reserved sectors [ 323.406050][T12440] FAT-fs (loop0): Can't find a valid FAT filesystem 08:20:20 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x0, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x2e}}, 0x10) 08:20:20 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:20:20 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x1, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) 08:20:20 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x0, 0x0, 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:20:20 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f0000", 0x16, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:20:20 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 323.932744][ T7] tipc: TX() has been purged, node left! 08:20:20 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x0, 0x0, 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) [ 323.994632][T12463] FAT-fs (loop2): bogus number of FAT sectors [ 324.056533][T12463] FAT-fs (loop2): Can't find a valid FAT filesystem 08:20:20 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:20:20 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x1, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) [ 324.235302][T12472] EXT4-fs error (device loop4): ext4_fill_super:4709: inode #2: comm syz-executor.4: iget: root inode unallocated [ 324.289004][T12472] EXT4-fs (loop4): get root inode failed [ 324.344296][T12472] EXT4-fs (loop4): mount failed 08:20:21 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000580)=0x2, 0x4) 08:20:21 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x0, 0x0, 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) [ 324.545238][T12486] FAT-fs (loop2): bogus number of FAT sectors [ 324.601589][T12486] FAT-fs (loop2): Can't find a valid FAT filesystem 08:20:21 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:20:21 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x1, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:20:21 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x1, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) [ 324.945380][T12497] FAT-fs (loop2): bogus number of FAT sectors [ 324.950475][T12498] FAT-fs (loop0): bogus number of FAT sectors [ 324.973116][T12497] FAT-fs (loop2): Can't find a valid FAT filesystem [ 325.031599][T12498] FAT-fs (loop0): Can't find a valid FAT filesystem 08:20:21 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {0x0, 0x0, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) 08:20:21 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 325.303072][T12511] FAT-fs (loop2): bogus number of FAT sectors [ 325.324401][T12511] FAT-fs (loop2): Can't find a valid FAT filesystem 08:20:22 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f0000", 0x16, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) [ 325.389683][T12469] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 325.654947][T12526] EXT4-fs error (device loop4): ext4_fill_super:4709: inode #2: comm syz-executor.4: iget: root inode unallocated [ 325.668997][T12526] EXT4-fs (loop4): get root inode failed [ 325.681654][T12526] EXT4-fs (loop4): mount failed 08:20:22 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:20:22 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x1, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:20:22 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {0x0, 0x0, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) 08:20:22 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 326.243252][T12542] FAT-fs (loop0): bogus number of FAT sectors [ 326.286353][T12542] FAT-fs (loop0): Can't find a valid FAT filesystem [ 326.365309][T12545] FAT-fs (loop2): bogus number of FAT sectors [ 326.407321][T12545] FAT-fs (loop2): Can't find a valid FAT filesystem [ 326.716269][T12550] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 328.376687][ T7] device hsr_slave_0 left promiscuous mode [ 328.383849][ T7] device hsr_slave_1 left promiscuous mode [ 328.397081][ T7] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 328.444052][ T7] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 328.484958][ T7] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 328.492589][ T7] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 328.531131][ T7] device bridge_slave_1 left promiscuous mode [ 328.538228][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 328.548981][ T7] device bridge_slave_0 left promiscuous mode [ 328.556309][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 328.569038][ T7] device veth1_macvtap left promiscuous mode [ 328.575731][ T7] device veth0_macvtap left promiscuous mode [ 328.581771][ T7] device veth1_vlan left promiscuous mode [ 328.589259][ T7] device veth0_vlan left promiscuous mode [ 330.433006][ T12] Bluetooth: hci1: command 0x0409 tx timeout [ 332.513184][ T8160] Bluetooth: hci1: command 0x041b tx timeout [ 332.716684][ T7] team0 (unregistering): Port device team_slave_1 removed [ 332.730159][ T7] team0 (unregistering): Port device team_slave_0 removed [ 332.744092][ T7] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 332.759020][ T7] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 332.817089][ T7] bond0 (unregistering): Released all slaves [ 332.866145][T12574] IPVS: ftp: loaded support on port[0] = 21 [ 333.006748][T12574] chnl_net:caif_netlink_parms(): no params data found [ 333.091413][T12574] bridge0: port 1(bridge_slave_0) entered blocking state [ 333.099839][T12574] bridge0: port 1(bridge_slave_0) entered disabled state [ 333.110399][T12574] device bridge_slave_0 entered promiscuous mode [ 333.121267][T12574] bridge0: port 2(bridge_slave_1) entered blocking state [ 333.129253][T12574] bridge0: port 2(bridge_slave_1) entered disabled state [ 333.138225][T12574] device bridge_slave_1 entered promiscuous mode [ 333.164099][T12574] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 333.177690][T12574] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 333.219759][T12574] team0: Port device team_slave_0 added [ 333.235345][T12574] team0: Port device team_slave_1 added [ 333.262125][T12574] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 333.270477][T12574] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 333.297251][T12574] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 333.311475][T12574] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 333.320835][T12574] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 333.351315][T12574] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 333.405911][T12574] device hsr_slave_0 entered promiscuous mode [ 333.414729][T12574] device hsr_slave_1 entered promiscuous mode [ 333.421484][T12574] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 333.431287][T12574] Cannot create hsr debugfs directory [ 333.605950][T12574] bridge0: port 2(bridge_slave_1) entered blocking state [ 333.613094][T12574] bridge0: port 2(bridge_slave_1) entered forwarding state [ 333.620515][T12574] bridge0: port 1(bridge_slave_0) entered blocking state [ 333.627876][T12574] bridge0: port 1(bridge_slave_0) entered forwarding state [ 333.728310][T12574] 8021q: adding VLAN 0 to HW filter on device bond0 [ 333.761083][ T2636] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 333.779240][ T2636] bridge0: port 1(bridge_slave_0) entered disabled state [ 333.798513][ T2636] bridge0: port 2(bridge_slave_1) entered disabled state [ 333.826276][T12574] 8021q: adding VLAN 0 to HW filter on device team0 [ 333.861197][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 333.884110][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 333.891169][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 333.925274][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 333.935237][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 333.946980][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 333.954125][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 333.964320][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 333.987991][ T8160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 334.006458][ T8160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 334.017633][ T8160] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 334.045854][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 334.056656][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 334.077947][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 334.088089][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 334.098235][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 334.108161][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 334.118249][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 334.129985][T12574] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 334.171652][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 334.181865][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 334.198628][T12574] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 334.333526][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 334.342240][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 334.401515][T12792] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 334.419655][T12792] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 334.436777][T12574] device veth0_vlan entered promiscuous mode [ 334.447142][ T2636] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 334.456666][ T2636] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 334.479903][T12574] device veth1_vlan entered promiscuous mode [ 334.522884][ T2636] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 334.532356][ T2636] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 334.542216][ T2636] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 334.552291][ T2636] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 334.567670][T12574] device veth0_macvtap entered promiscuous mode [ 334.585701][T12574] device veth1_macvtap entered promiscuous mode [ 334.594531][ T2468] Bluetooth: hci1: command 0x040f tx timeout [ 334.610629][T12574] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 334.621952][T12574] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 334.634826][T12574] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 334.646522][T12574] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 334.657778][T12574] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 334.669722][T12574] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 334.681170][T12574] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 334.696426][T12574] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 334.707523][T12574] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 334.722470][T12574] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 334.735694][T12574] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 334.746621][ T2636] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 334.757762][ T2636] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 334.768817][ T2636] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 334.779317][ T2636] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 334.794777][T12574] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 334.810309][T12574] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 334.822542][T12574] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 334.835276][T12574] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 334.846697][T12574] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 334.859147][T12574] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 334.871155][T12574] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 334.882655][T12574] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 334.894077][T12574] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 334.905430][T12574] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 334.919394][T12574] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 334.931424][T12792] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 334.940470][T12792] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 335.095678][T12101] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 335.115613][T12101] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 335.144184][ T2636] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 335.223738][ T429] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 335.249412][ T429] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 335.272903][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 08:20:32 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100) 08:20:32 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000", 0x1a, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:20:32 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x1, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:20:32 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:20:32 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {0x0, 0x0, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) 08:20:32 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 335.552374][T12829] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 335.597173][T12827] EXT4-fs error (device loop4): ext4_fill_super:4709: inode #2: comm syz-executor.4: iget: root inode unallocated [ 335.597180][T12832] FAT-fs (loop2): bogus number of FAT sectors [ 335.597196][T12832] FAT-fs (loop2): Can't find a valid FAT filesystem [ 335.637236][T12831] FAT-fs (loop0): bogus number of FAT sectors [ 335.652425][T12831] FAT-fs (loop0): Can't find a valid FAT filesystem [ 335.680400][T12827] EXT4-fs (loop4): get root inode failed [ 335.690292][T12827] EXT4-fs (loop4): mount failed 08:20:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r0, &(0x7f0000000040)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0}, 0x0) sendto(r0, 0x0, 0x0, 0x20115, 0x0, 0x0) 08:20:32 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0), 0x0, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) 08:20:32 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:20:32 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {0x0, 0x0, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:20:32 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000", 0x1a, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) [ 336.016474][T12862] FAT-fs (loop2): bogus number of FAT sectors [ 336.081248][T12862] FAT-fs (loop2): Can't find a valid FAT filesystem [ 336.164634][T12871] FAT-fs (loop0): bogus number of FAT sectors 08:20:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0x4000000}, 0x10) [ 336.226913][T12871] FAT-fs (loop0): Can't find a valid FAT filesystem [ 336.265252][T12870] EXT4-fs error (device loop4): ext4_fill_super:4709: inode #2: comm syz-executor.4: iget: root inode unallocated 08:20:32 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0), 0x0, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) [ 336.328794][T12870] EXT4-fs (loop4): get root inode failed 08:20:33 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 336.411078][T12870] EXT4-fs (loop4): mount failed 08:20:33 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {0x0, 0x0, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:20:33 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:20:33 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000", 0x1a, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:20:33 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="8202"], 0x10) [ 336.615271][T12895] FAT-fs (loop2): bogus number of FAT sectors [ 336.646143][T12902] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 336.673443][ T12] Bluetooth: hci1: command 0x0419 tx timeout [ 336.685347][T12895] FAT-fs (loop2): Can't find a valid FAT filesystem [ 336.774852][T12903] FAT-fs (loop0): bogus number of FAT sectors [ 336.812308][T12903] FAT-fs (loop0): Can't find a valid FAT filesystem 08:20:33 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0), 0x0, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) 08:20:33 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:20:33 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {0x0, 0x0, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:20:33 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x23, 0x0, 0x0) dup2(r1, r0) [ 337.007146][T12924] EXT4-fs error (device loop4): ext4_fill_super:4709: inode #2: comm syz-executor.4: iget: root inode unallocated [ 337.042371][T12924] EXT4-fs (loop4): get root inode failed [ 337.068790][T12924] EXT4-fs (loop4): mount failed [ 337.108268][T12930] FAT-fs (loop2): bogus number of FAT sectors [ 337.138786][T12930] FAT-fs (loop2): Can't find a valid FAT filesystem 08:20:33 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d", 0x3, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) 08:20:33 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 337.255821][T12937] FAT-fs (loop0): bogus number of FAT sectors 08:20:33 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 337.306498][T12937] FAT-fs (loop0): Can't find a valid FAT filesystem 08:20:34 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:20:34 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x84}, [@ldst={0x6, 0x3}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0x3f7, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [0x2e]}, 0x48) 08:20:34 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0), 0x0, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:20:34 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f0000000000000400", 0x1c, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) [ 337.520489][T12954] FAT-fs (loop2): bogus number of FAT sectors [ 337.547417][T12954] FAT-fs (loop2): Can't find a valid FAT filesystem 08:20:34 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:20:34 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d", 0x3, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) [ 337.721893][T12969] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 337.728793][T12968] EXT4-fs (loop4): corrupt root inode, run e2fsck 08:20:34 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 337.798548][T12967] FAT-fs (loop0): bogus number of FAT sectors [ 337.859973][T12968] EXT4-fs (loop4): mount failed 08:20:34 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 337.891655][T12967] FAT-fs (loop0): Can't find a valid FAT filesystem [ 337.913744][T12983] FAT-fs (loop2): bogus number of FAT sectors [ 337.928681][T12983] FAT-fs (loop2): Can't find a valid FAT filesystem 08:20:34 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d", 0x3, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) 08:20:34 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f0000000000000400", 0x1c, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:20:34 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x807, 0x0, @perf_config_ext={0xffffffffffffe3dc, 0x11f4}, 0x42, 0x0, 0xfffffffd, 0x7, 0x204577c7, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r1, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup(r1, 0x0, 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r2 = perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x2, 0x3}, 0x310a, 0x0, 0x0, 0x5, 0x0, 0x40000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$kcm(0x2, 0x3, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000180), 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x8953, &(0x7f0000000040)=0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x18000000000002e0, 0x126, 0x0, &(0x7f0000000600)="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", 0x0, 0xff, 0x6000000000000000}, 0x40) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40086602, 0x400007) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0xe43) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000007c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f00000004c0)=""/102, 0x66}, {&(0x7f0000000540)=""/181, 0xb5}], 0x2, &(0x7f0000000740)}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000002c0)=@ll, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/117, 0x75}], 0x1}, 0x2001) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x70, 0x12, 0x9, 0x2, 0x8, 0x0, 0xa8c9, 0x2443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, @perf_config_ext={0x8, 0x2}, 0x17734, 0x80000001, 0xffffffff, 0x1, 0x7fff, 0x1f, 0xb1d}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x9) 08:20:34 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0), 0x0, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) [ 338.157244][T12994] FAT-fs (loop2): bogus number of FAT sectors [ 338.169495][T12994] FAT-fs (loop2): Can't find a valid FAT filesystem [ 338.370563][T13004] EXT4-fs (loop4): corrupt root inode, run e2fsck [ 338.386633][T13011] FAT-fs (loop0): bogus number of FAT sectors [ 338.390446][T13004] EXT4-fs (loop4): mount failed [ 338.396123][T13011] FAT-fs (loop0): Can't find a valid FAT filesystem 08:20:35 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:20:35 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:20:35 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac", 0x5, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) 08:20:35 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0), 0x0, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:20:35 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x807, 0x0, @perf_config_ext={0xffffffffffffe3dc, 0x11f4}, 0x42, 0x0, 0xfffffffd, 0x7, 0x204577c7, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r1, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup(r1, 0x0, 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r2 = perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x2, 0x3}, 0x310a, 0x0, 0x0, 0x5, 0x0, 0x40000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$kcm(0x2, 0x3, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000180), 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x8953, &(0x7f0000000040)=0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x18000000000002e0, 0x126, 0x0, &(0x7f0000000600)="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", 0x0, 0xff, 0x6000000000000000}, 0x40) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40086602, 0x400007) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0xe43) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000007c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f00000004c0)=""/102, 0x66}, {&(0x7f0000000540)=""/181, 0xb5}], 0x2, &(0x7f0000000740)}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000002c0)=@ll, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/117, 0x75}], 0x1}, 0x2001) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x70, 0x12, 0x9, 0x2, 0x8, 0x0, 0xa8c9, 0x2443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, @perf_config_ext={0x8, 0x2}, 0x17734, 0x80000001, 0xffffffff, 0x1, 0x7fff, 0x1f, 0xb1d}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x9) 08:20:35 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f0000000000000400", 0x1c, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) [ 338.802161][T13033] FAT-fs (loop0): bogus number of FAT sectors [ 338.816711][T13033] FAT-fs (loop0): Can't find a valid FAT filesystem [ 338.825759][T13032] EXT4-fs (loop4): corrupt root inode, run e2fsck [ 338.835763][T13032] EXT4-fs (loop4): mount failed [ 338.848228][T13035] FAT-fs (loop2): bogus number of FAT sectors [ 338.881240][T13035] FAT-fs (loop2): Can't find a valid FAT filesystem 08:20:35 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:20:35 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d", 0x3, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) [ 338.959670][T13046] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 08:20:35 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:20:35 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac", 0x5, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) [ 339.218817][T13061] FAT-fs (loop0): bogus number of FAT sectors [ 339.249493][T13061] FAT-fs (loop0): Can't find a valid FAT filesystem 08:20:35 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:20:36 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d", 0x3, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) [ 339.386171][T13070] FAT-fs (loop2): bogus number of FAT sectors [ 339.443002][T13070] FAT-fs (loop2): Can't find a valid FAT filesystem [ 339.462030][T13072] EXT4-fs error (device loop4): ext4_fill_super:4709: inode #2: comm syz-executor.4: iget: root inode unallocated [ 339.478922][T13072] EXT4-fs (loop4): get root inode failed [ 339.489862][T13072] EXT4-fs (loop4): mount failed [ 339.663272][T13077] FAT-fs (loop0): bogus number of FAT sectors 08:20:36 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x48, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:20:36 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000380)=@bpf_tracing={0x1a, 0x2, &(0x7f0000000100)=@raw=[@map_val], 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="6902020039000535d25a80648c63940d0324fc60100002400a000200051a82c137153e670435018003001700d1bd", 0x33fe0}], 0x1}, 0x0) 08:20:36 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:20:36 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac", 0x5, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) 08:20:36 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) [ 339.720976][T13077] FAT-fs (loop0): Can't find a valid FAT filesystem 08:20:36 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d", 0x3, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) [ 339.849301][T13095] netlink: 118081 bytes leftover after parsing attributes in process `syz-executor.1'. [ 339.887202][T13098] FAT-fs (loop2): bogus number of FAT sectors [ 339.907657][T13097] EXT4-fs error (device loop4): ext4_fill_super:4709: inode #2: comm syz-executor.4: iget: root inode unallocated [ 339.916075][T13095] netlink: zone id is out of range [ 339.927569][T13103] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 339.930295][T13098] FAT-fs (loop2): Can't find a valid FAT filesystem [ 339.995305][T13095] netlink: zone id is out of range [ 340.013299][T13097] EXT4-fs (loop4): get root inode failed [ 340.044229][T13114] netlink: 118081 bytes leftover after parsing attributes in process `syz-executor.1'. [ 340.054880][T13115] FAT-fs (loop0): bogus number of FAT sectors [ 340.068940][T13115] FAT-fs (loop0): Can't find a valid FAT filesystem [ 340.084723][T13097] EXT4-fs (loop4): mount failed [ 340.153655][T13114] netlink: zone id is out of range [ 340.169943][T13114] netlink: zone id is out of range 08:20:36 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000380)=@bpf_tracing={0x1a, 0x2, &(0x7f0000000100)=@raw=[@map_val], 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="6902020039000535d25a80648c63940d0324fc60100002400a000200051a82c137153e670435018003001700d1bd", 0x33fe0}], 0x1}, 0x0) 08:20:36 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:20:36 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) 08:20:36 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:20:36 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac", 0x5, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:20:36 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x48, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 340.365524][T13130] netlink: 118081 bytes leftover after parsing attributes in process `syz-executor.1'. [ 340.409026][T13134] FAT-fs (loop2): bogus number of FAT sectors [ 340.416594][T13134] FAT-fs (loop2): Can't find a valid FAT filesystem [ 340.431712][T13130] netlink: zone id is out of range [ 340.478531][T13130] netlink: zone id is out of range 08:20:37 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) [ 340.502696][T13142] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 08:20:37 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) [ 340.588984][T13137] EXT4-fs error (device loop4): ext4_fill_super:4709: inode #2: comm syz-executor.4: iget: root inode unallocated [ 340.611670][T13143] FAT-fs (loop0): bogus number of FAT sectors [ 340.619858][T13137] EXT4-fs (loop4): get root inode failed [ 340.660316][T13137] EXT4-fs (loop4): mount failed [ 340.677198][T13143] FAT-fs (loop0): Can't find a valid FAT filesystem 08:20:37 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:20:37 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) [ 340.800444][T13157] FAT-fs (loop2): bogus number of FAT sectors 08:20:37 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac", 0x5, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) [ 340.851733][T13157] FAT-fs (loop2): Can't find a valid FAT filesystem 08:20:37 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) [ 340.977217][T13167] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 341.059218][T13167] EXT4-fs (loop4): group descriptors corrupted! [ 341.085539][T13175] FAT-fs (loop2): bogus number of FAT sectors [ 341.092422][T13175] FAT-fs (loop2): Can't find a valid FAT filesystem [ 341.100833][T13172] FAT-fs (loop0): bogus number of FAT sectors [ 341.139993][T13172] FAT-fs (loop0): Can't find a valid FAT filesystem 08:20:37 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000bc0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='\x00') perf_event_open(&(0x7f0000000340)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe980, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext, 0x0, 0x7ff, 0x1, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x30, 0x400c00) 08:20:37 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x48, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:20:37 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:20:37 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x1, &(0x7f0000000180)=[{&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) 08:20:37 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac", 0x5, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:20:37 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 341.395610][T13191] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 08:20:38 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000bc0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='\x00') perf_event_open(&(0x7f0000000340)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe980, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext, 0x0, 0x7ff, 0x1, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x30, 0x400c00) [ 341.537450][T13198] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 341.547701][T13198] EXT4-fs (loop4): group descriptors corrupted! [ 341.655580][T13207] FAT-fs (loop2): bogus number of reserved sectors [ 341.662160][T13207] FAT-fs (loop2): Can't find a valid FAT filesystem [ 341.663290][T13209] FAT-fs (loop0): bogus number of FAT sectors 08:20:38 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:20:38 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x1, &(0x7f0000000180)=[{&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) [ 341.718821][T13209] FAT-fs (loop0): Can't find a valid FAT filesystem 08:20:38 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:20:38 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:20:38 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000bc0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='\x00') perf_event_open(&(0x7f0000000340)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe980, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext, 0x0, 0x7ff, 0x1, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x30, 0x400c00) [ 341.949762][T13223] FAT-fs (loop2): bogus number of reserved sectors [ 341.982001][T13223] FAT-fs (loop2): Can't find a valid FAT filesystem [ 342.108462][T13230] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 342.134893][T13230] EXT4-fs (loop4): group descriptors corrupted! 08:20:38 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x1, &(0x7f0000000180)=[{&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) [ 342.252728][T13235] FAT-fs (loop0): bogus number of FAT sectors [ 342.262086][T13235] FAT-fs (loop0): Can't find a valid FAT filesystem 08:20:38 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:20:39 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000bc0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='\x00') perf_event_open(&(0x7f0000000340)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe980, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext, 0x0, 0x7ff, 0x1, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x30, 0x400c00) 08:20:39 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:20:39 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:20:39 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 342.451253][T13249] FAT-fs (loop2): bogus number of reserved sectors [ 342.523283][T13249] FAT-fs (loop2): Can't find a valid FAT filesystem [ 342.585256][T13259] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 08:20:39 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{0x0}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) [ 342.636335][T13260] FAT-fs (loop0): bogus number of FAT sectors [ 342.644486][T13260] FAT-fs (loop0): Can't find a valid FAT filesystem [ 342.742456][T13265] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 08:20:39 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) [ 342.798242][T13279] FAT-fs (loop2): bogus number of reserved sectors [ 342.805984][T13279] FAT-fs (loop2): Can't find a valid FAT filesystem 08:20:39 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{0x0}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) [ 342.868914][T13265] EXT4-fs (loop4): group descriptors corrupted! 08:20:39 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8912, 0x0) r1 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r1, &(0x7f0000000780)={&(0x7f0000000080)={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000001c0)=[@ip_pktinfo={{0x1c, 0x68, 0x8, {0x0, @empty, @remote}}}, @ip_tos_int={{0x14}}], 0x38}, 0xbb8) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000440)=0x2e8, 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) perf_event_open$cgroup(0x0, r2, 0x4, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) sendmsg$kcm(r1, &(0x7f0000000840)={&(0x7f0000000380)=@in={0x2, 0x0, @dev}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xb80b0000}, 0x6c) 08:20:39 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:20:39 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 343.054157][T13285] FAT-fs (loop0): bogus number of FAT sectors [ 343.060609][T13285] FAT-fs (loop0): Can't find a valid FAT filesystem [ 343.093374][T13288] FAT-fs (loop2): bogus number of reserved sectors [ 343.100356][T13288] FAT-fs (loop2): Can't find a valid FAT filesystem 08:20:39 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{0x0}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) 08:20:39 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 343.279180][T13299] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 08:20:39 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x1, &(0x7f0000000180)=[{&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:20:40 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 343.400846][T13299] EXT4-fs (loop4): group descriptors corrupted! [ 343.458257][T13311] FAT-fs (loop2): bogus number of reserved sectors [ 343.472514][T13311] FAT-fs (loop2): Can't find a valid FAT filesystem 08:20:40 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) 08:20:40 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) [ 343.569525][T13313] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 343.642215][T13320] FAT-fs (loop0): bogus number of reserved sectors [ 343.696872][T13320] FAT-fs (loop0): Can't find a valid FAT filesystem [ 343.774492][T13334] FAT-fs (loop2): bogus number of reserved sectors [ 343.824647][T13333] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 343.851252][T13333] EXT4-fs (loop4): group descriptors corrupted! 08:20:40 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8912, 0x0) r1 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r1, &(0x7f0000000780)={&(0x7f0000000080)={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000001c0)=[@ip_pktinfo={{0x1c, 0x68, 0x8, {0x0, @empty, @remote}}}, @ip_tos_int={{0x14}}], 0x38}, 0xbb8) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000440)=0x2e8, 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) perf_event_open$cgroup(0x0, r2, 0x4, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) sendmsg$kcm(r1, &(0x7f0000000840)={&(0x7f0000000380)=@in={0x2, 0x0, @dev}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xb80b0000}, 0x6c) 08:20:40 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 343.874616][T13334] FAT-fs (loop2): Can't find a valid FAT filesystem 08:20:40 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x1, &(0x7f0000000180)=[{&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:20:40 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:20:40 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) 08:20:40 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, 0x0, 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:20:40 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 344.338458][T13351] FAT-fs (loop0): bogus number of reserved sectors [ 344.360591][T13351] FAT-fs (loop0): Can't find a valid FAT filesystem [ 344.378106][T13358] FAT-fs (loop2): bogus number of reserved sectors [ 344.409816][T13357] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 344.420192][T13357] EXT4-fs (loop4): group descriptors corrupted! 08:20:41 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f00000004c0)=[{{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b40)='9', 0x1}], 0x1}}], 0x1, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x10, 0x0, 0x27) [ 344.452640][T13358] FAT-fs (loop2): Can't find a valid FAT filesystem 08:20:41 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x1, &(0x7f0000000180)=[{&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:20:41 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) [ 344.586039][T13368] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 344.603503][ T12] Bluetooth: hci0: command 0x0406 tx timeout [ 344.620719][ T12] Bluetooth: hci3: command 0x0406 tx timeout 08:20:41 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) [ 344.682350][ T12] Bluetooth: hci4: command 0x0406 tx timeout [ 344.748069][ T12] Bluetooth: hci5: command 0x0406 tx timeout 08:20:41 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, 0x0, 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 344.801511][ T12] Bluetooth: hci2: command 0x0406 tx timeout [ 344.882692][T13386] FAT-fs (loop0): bogus number of reserved sectors [ 344.896812][T13386] FAT-fs (loop0): Can't find a valid FAT filesystem [ 344.958840][T13390] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 344.975874][T13392] FAT-fs (loop2): bogus number of reserved sectors 08:20:41 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{0x0}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) [ 345.006776][T13390] EXT4-fs (loop4): group descriptors corrupted! [ 345.022359][T13392] FAT-fs (loop2): Can't find a valid FAT filesystem 08:20:41 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174", 0xb}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) 08:20:41 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, 0x0, 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:20:41 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) [ 345.255628][T13409] FAT-fs (loop0): bogus number of reserved sectors [ 345.269089][T13409] FAT-fs (loop0): Can't find a valid FAT filesystem 08:20:41 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x28, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINK={0x8, 0x5, r4}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:20:42 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{0x0}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) [ 345.404377][T13414] FAT-fs (loop2): bogus number of reserved sectors [ 345.485625][T13414] FAT-fs (loop2): Can't find a valid FAT filesystem [ 345.537214][T13421] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 345.551194][T13423] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 08:20:42 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174", 0xb}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) [ 345.604087][T13421] EXT4-fs (loop4): group descriptors corrupted! 08:20:42 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0x0, 0xf}}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000000), 0xb, 0x0) 08:20:42 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 345.763313][T13435] FAT-fs (loop0): bogus number of reserved sectors [ 345.770600][T13435] FAT-fs (loop0): Can't find a valid FAT filesystem 08:20:42 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="0200000003", 0x5, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:20:42 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{0x0}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) [ 345.907689][T13445] FAT-fs (loop2): bogus number of reserved sectors [ 345.928659][T13445] FAT-fs (loop2): Can't find a valid FAT filesystem 08:20:42 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174", 0xb}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) 08:20:42 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 346.064268][T13456] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 346.106717][T13459] FAT-fs (loop0): bogus number of reserved sectors [ 346.128678][T13459] FAT-fs (loop0): Can't find a valid FAT filesystem [ 346.139649][T13456] EXT4-fs (loop4): group descriptors corrupted! 08:20:42 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:20:42 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000000c0), 0x6) 08:20:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x28, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINK={0x8, 0x5, r4}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:20:42 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="0200000003", 0x5, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) [ 346.331808][T13475] FAT-fs (loop2): bogus number of reserved sectors [ 346.394100][T13475] FAT-fs (loop2): Can't find a valid FAT filesystem 08:20:43 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 346.475666][T13485] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 08:20:43 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x79, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b0f, &(0x7f00000000c0)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\x06\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x01\x00,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbbg\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2\x0e\xd8\a\xca\xc8~\x82\xf6\xaaj\xe5\xf7\x19\xeb#;|\xabA1\xaa\xbc7Tf\xf1Y\x1c\xed~\xe9\xe9\xf9\xcfW0\x16\xc6G\xa36\xc70Zz\xc7\xe9\x8d\xe8\xd4\x9e2I[\xcf\xf7\xb0K\x1c\x1c\x06h\x8cd\f6\xfe\xb7\xbf\xae\xea\x99\xea\xb3G\xd5\x8c\x80\x90(\x9f\x95\x86\"\x8a\x96\xf5\x19\xb6\x19\twp\xfa\xa9\xd8\xbfSa\xb9\v3\xb1\x05\xb9\xf93\xac\x14\x1fXf\xfd\xde\x1e\x83\x7f\x80\xddL[t% /H\xed\xea\x80*NA\xbaX\r\xea\v\x83<\xa1d') [ 346.521153][T13484] FAT-fs (loop0): bogus number of reserved sectors [ 346.528616][T13483] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 346.552204][T13484] FAT-fs (loop0): Can't find a valid FAT filesystem 08:20:43 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a02", 0x11}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) [ 346.591055][T13483] EXT4-fs (loop4): group descriptors corrupted! 08:20:43 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="0200000003", 0x5, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:20:43 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:20:43 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 346.917441][T13508] FAT-fs (loop2): invalid media value (0x00) [ 346.945921][T13512] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 346.963083][T13508] FAT-fs (loop2): Can't find a valid FAT filesystem [ 347.012841][T13512] EXT4-fs (loop4): group descriptors corrupted! 08:20:43 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a02", 0x11}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) [ 347.101521][T13515] FAT-fs (loop0): bogus number of reserved sectors [ 347.127467][T13515] FAT-fs (loop0): Can't find a valid FAT filesystem 08:20:43 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:20:43 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a02", 0x11}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) [ 347.178282][T13528] FAT-fs (loop2): invalid media value (0x00) [ 347.185097][T13528] FAT-fs (loop2): Can't find a valid FAT filesystem 08:20:43 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a02000274", 0x14}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) 08:20:43 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x28, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINK={0x8, 0x5, r4}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:20:43 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000", 0x7, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:20:43 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:20:43 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x79, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b0f, &(0x7f00000000c0)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\x06\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x01\x00,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbbg\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2\x0e\xd8\a\xca\xc8~\x82\xf6\xaaj\xe5\xf7\x19\xeb#;|\xabA1\xaa\xbc7Tf\xf1Y\x1c\xed~\xe9\xe9\xf9\xcfW0\x16\xc6G\xa36\xc70Zz\xc7\xe9\x8d\xe8\xd4\x9e2I[\xcf\xf7\xb0K\x1c\x1c\x06h\x8cd\f6\xfe\xb7\xbf\xae\xea\x99\xea\xb3G\xd5\x8c\x80\x90(\x9f\x95\x86\"\x8a\x96\xf5\x19\xb6\x19\twp\xfa\xa9\xd8\xbfSa\xb9\v3\xb1\x05\xb9\xf93\xac\x14\x1fXf\xfd\xde\x1e\x83\x7f\x80\xddL[t% /H\xed\xea\x80*NA\xbaX\r\xea\v\x83<\xa1d') [ 347.460801][T13542] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 347.494817][T13539] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 347.506095][T13540] FAT-fs (loop2): invalid media value (0x00) [ 347.552020][T13539] EXT4-fs (loop4): group descriptors corrupted! [ 347.561035][T13540] FAT-fs (loop2): Can't find a valid FAT filesystem 08:20:44 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000", 0x7, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) [ 347.664240][T13545] FAT-fs (loop0): bogus number of reserved sectors [ 347.677819][T13545] FAT-fs (loop0): Can't find a valid FAT filesystem 08:20:44 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a02000274", 0x14}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) 08:20:44 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:20:44 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174", 0xb}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) [ 347.802734][T13565] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 347.869155][T13565] EXT4-fs (loop4): group descriptors corrupted! 08:20:44 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x79, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b0f, &(0x7f00000000c0)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\x06\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x01\x00,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbbg\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2\x0e\xd8\a\xca\xc8~\x82\xf6\xaaj\xe5\xf7\x19\xeb#;|\xabA1\xaa\xbc7Tf\xf1Y\x1c\xed~\xe9\xe9\xf9\xcfW0\x16\xc6G\xa36\xc70Zz\xc7\xe9\x8d\xe8\xd4\x9e2I[\xcf\xf7\xb0K\x1c\x1c\x06h\x8cd\f6\xfe\xb7\xbf\xae\xea\x99\xea\xb3G\xd5\x8c\x80\x90(\x9f\x95\x86\"\x8a\x96\xf5\x19\xb6\x19\twp\xfa\xa9\xd8\xbfSa\xb9\v3\xb1\x05\xb9\xf93\xac\x14\x1fXf\xfd\xde\x1e\x83\x7f\x80\xddL[t% /H\xed\xea\x80*NA\xbaX\r\xea\v\x83<\xa1d') 08:20:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x44, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x44}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 347.991943][T13571] FAT-fs (loop2): invalid media value (0x00) 08:20:44 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000", 0x7, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) [ 348.043862][T13583] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 348.049124][T13571] FAT-fs (loop2): Can't find a valid FAT filesystem 08:20:44 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a02000274", 0x14}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) 08:20:44 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)) lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 348.146998][T13584] FAT-fs (loop0): bogus number of reserved sectors [ 348.182119][T13584] FAT-fs (loop0): Can't find a valid FAT filesystem 08:20:44 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174", 0xb}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) [ 348.330832][T13602] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 348.365294][T13606] FAT-fs (loop2): invalid media value (0x00) [ 348.371485][T13606] FAT-fs (loop2): Can't find a valid FAT filesystem [ 348.379142][T13602] EXT4-fs (loop4): group descriptors corrupted! 08:20:45 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) [ 348.573783][T13622] FAT-fs (loop0): bogus number of reserved sectors [ 348.580347][T13622] FAT-fs (loop0): Can't find a valid FAT filesystem 08:20:45 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400", 0x15}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) 08:20:45 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x79, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b0f, &(0x7f00000000c0)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\x06\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x01\x00,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbbg\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2\x0e\xd8\a\xca\xc8~\x82\xf6\xaaj\xe5\xf7\x19\xeb#;|\xabA1\xaa\xbc7Tf\xf1Y\x1c\xed~\xe9\xe9\xf9\xcfW0\x16\xc6G\xa36\xc70Zz\xc7\xe9\x8d\xe8\xd4\x9e2I[\xcf\xf7\xb0K\x1c\x1c\x06h\x8cd\f6\xfe\xb7\xbf\xae\xea\x99\xea\xb3G\xd5\x8c\x80\x90(\x9f\x95\x86\"\x8a\x96\xf5\x19\xb6\x19\twp\xfa\xa9\xd8\xbfSa\xb9\v3\xb1\x05\xb9\xf93\xac\x14\x1fXf\xfd\xde\x1e\x83\x7f\x80\xddL[t% /H\xed\xea\x80*NA\xbaX\r\xea\v\x83<\xa1d') 08:20:45 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x44, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x44}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:20:45 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) [ 348.773836][T13628] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 348.793339][T13628] EXT4-fs (loop4): group descriptors corrupted! 08:20:45 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174", 0xb}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:20:45 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)) lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:20:45 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:20:45 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x79, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8b0f, &(0x7f00000000c0)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\x06\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x01\x00,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbbg\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2\x0e\xd8\a\xca\xc8~\x82\xf6\xaaj\xe5\xf7\x19\xeb#;|\xabA1\xaa\xbc7Tf\xf1Y\x1c\xed~\xe9\xe9\xf9\xcfW0\x16\xc6G\xa36\xc70Zz\xc7\xe9\x8d\xe8\xd4\x9e2I[\xcf\xf7\xb0K\x1c\x1c\x06h\x8cd\f6\xfe\xb7\xbf\xae\xea\x99\xea\xb3G\xd5\x8c\x80\x90(\x9f\x95\x86\"\x8a\x96\xf5\x19\xb6\x19\twp\xfa\xa9\xd8\xbfSa\xb9\v3\xb1\x05\xb9\xf93\xac\x14\x1fXf\xfd\xde\x1e\x83\x7f\x80\xddL[t% /H\xed\xea\x80*NA\xbaX\r\xea\v\x83<\xa1d') [ 348.956966][T13638] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 348.975821][T13635] FAT-fs (loop2): invalid media value (0x00) [ 348.995723][T13635] FAT-fs (loop2): Can't find a valid FAT filesystem 08:20:45 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x79, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8b0f, &(0x7f00000000c0)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\x06\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x01\x00,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbbg\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2\x0e\xd8\a\xca\xc8~\x82\xf6\xaaj\xe5\xf7\x19\xeb#;|\xabA1\xaa\xbc7Tf\xf1Y\x1c\xed~\xe9\xe9\xf9\xcfW0\x16\xc6G\xa36\xc70Zz\xc7\xe9\x8d\xe8\xd4\x9e2I[\xcf\xf7\xb0K\x1c\x1c\x06h\x8cd\f6\xfe\xb7\xbf\xae\xea\x99\xea\xb3G\xd5\x8c\x80\x90(\x9f\x95\x86\"\x8a\x96\xf5\x19\xb6\x19\twp\xfa\xa9\xd8\xbfSa\xb9\v3\xb1\x05\xb9\xf93\xac\x14\x1fXf\xfd\xde\x1e\x83\x7f\x80\xddL[t% /H\xed\xea\x80*NA\xbaX\r\xea\v\x83<\xa1d') [ 349.104036][T13650] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 349.116096][T13650] EXT4-fs (loop4): group descriptors corrupted! 08:20:45 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400", 0x15}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) [ 349.194634][T13655] FAT-fs (loop0): bogus number of reserved sectors 08:20:45 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:20:45 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x79, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8b0f, &(0x7f00000000c0)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\x06\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x01\x00,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbbg\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2\x0e\xd8\a\xca\xc8~\x82\xf6\xaaj\xe5\xf7\x19\xeb#;|\xabA1\xaa\xbc7Tf\xf1Y\x1c\xed~\xe9\xe9\xf9\xcfW0\x16\xc6G\xa36\xc70Zz\xc7\xe9\x8d\xe8\xd4\x9e2I[\xcf\xf7\xb0K\x1c\x1c\x06h\x8cd\f6\xfe\xb7\xbf\xae\xea\x99\xea\xb3G\xd5\x8c\x80\x90(\x9f\x95\x86\"\x8a\x96\xf5\x19\xb6\x19\twp\xfa\xa9\xd8\xbfSa\xb9\v3\xb1\x05\xb9\xf93\xac\x14\x1fXf\xfd\xde\x1e\x83\x7f\x80\xddL[t% /H\xed\xea\x80*NA\xbaX\r\xea\v\x83<\xa1d') 08:20:45 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)) lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 349.248628][T13655] FAT-fs (loop0): Can't find a valid FAT filesystem [ 349.264314][T13669] FAT-fs (loop2): invalid media value (0x00) [ 349.270955][T13669] FAT-fs (loop2): Can't find a valid FAT filesystem 08:20:45 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a02", 0x11}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) [ 349.497023][T13679] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 349.591799][T13679] EXT4-fs (loop4): group descriptors corrupted! [ 349.599231][T13683] FAT-fs (loop0): invalid media value (0x00) [ 349.636253][T13683] FAT-fs (loop0): Can't find a valid FAT filesystem 08:20:46 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x44, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x44}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:20:46 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400", 0x15}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) 08:20:46 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b0f, &(0x7f00000000c0)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\x06\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x01\x00,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbbg\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2\x0e\xd8\a\xca\xc8~\x82\xf6\xaaj\xe5\xf7\x19\xeb#;|\xabA1\xaa\xbc7Tf\xf1Y\x1c\xed~\xe9\xe9\xf9\xcfW0\x16\xc6G\xa36\xc70Zz\xc7\xe9\x8d\xe8\xd4\x9e2I[\xcf\xf7\xb0K\x1c\x1c\x06h\x8cd\f6\xfe\xb7\xbf\xae\xea\x99\xea\xb3G\xd5\x8c\x80\x90(\x9f\x95\x86\"\x8a\x96\xf5\x19\xb6\x19\twp\xfa\xa9\xd8\xbfSa\xb9\v3\xb1\x05\xb9\xf93\xac\x14\x1fXf\xfd\xde\x1e\x83\x7f\x80\xddL[t% /H\xed\xea\x80*NA\xbaX\r\xea\v\x83<\xa1d') 08:20:46 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:20:46 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a02", 0x11}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:20:46 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:20:46 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b0f, &(0x7f00000000c0)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\x06\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x01\x00,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbbg\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2\x0e\xd8\a\xca\xc8~\x82\xf6\xaaj\xe5\xf7\x19\xeb#;|\xabA1\xaa\xbc7Tf\xf1Y\x1c\xed~\xe9\xe9\xf9\xcfW0\x16\xc6G\xa36\xc70Zz\xc7\xe9\x8d\xe8\xd4\x9e2I[\xcf\xf7\xb0K\x1c\x1c\x06h\x8cd\f6\xfe\xb7\xbf\xae\xea\x99\xea\xb3G\xd5\x8c\x80\x90(\x9f\x95\x86\"\x8a\x96\xf5\x19\xb6\x19\twp\xfa\xa9\xd8\xbfSa\xb9\v3\xb1\x05\xb9\xf93\xac\x14\x1fXf\xfd\xde\x1e\x83\x7f\x80\xddL[t% /H\xed\xea\x80*NA\xbaX\r\xea\v\x83<\xa1d') [ 349.862623][T13703] FAT-fs (loop2): invalid media value (0x00) [ 349.895870][T13703] FAT-fs (loop2): Can't find a valid FAT filesystem [ 349.956746][T13708] FAT-fs (loop0): invalid media value (0x00) [ 349.967763][T13712] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 349.976463][T13708] FAT-fs (loop0): Can't find a valid FAT filesystem 08:20:46 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:20:46 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, 0x0) 08:20:46 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a02", 0x11}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) [ 350.074264][T13716] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 350.107202][T13716] EXT4-fs (loop4): group descriptors corrupted! 08:20:46 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:20:46 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, 0x0) [ 350.327504][T13737] FAT-fs (loop0): invalid media value (0x00) [ 350.356561][T13737] FAT-fs (loop0): Can't find a valid FAT filesystem [ 350.520741][T13744] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 350.548912][T13744] EXT4-fs (loop4): group descriptors corrupted! 08:20:47 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x0, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:20:47 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:20:47 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a02000274", 0x14}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:20:47 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b0f, &(0x7f00000000c0)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\x06\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x01\x00,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbbg\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2\x0e\xd8\a\xca\xc8~\x82\xf6\xaaj\xe5\xf7\x19\xeb#;|\xabA1\xaa\xbc7Tf\xf1Y\x1c\xed~\xe9\xe9\xf9\xcfW0\x16\xc6G\xa36\xc70Zz\xc7\xe9\x8d\xe8\xd4\x9e2I[\xcf\xf7\xb0K\x1c\x1c\x06h\x8cd\f6\xfe\xb7\xbf\xae\xea\x99\xea\xb3G\xd5\x8c\x80\x90(\x9f\x95\x86\"\x8a\x96\xf5\x19\xb6\x19\twp\xfa\xa9\xd8\xbfSa\xb9\v3\xb1\x05\xb9\xf93\xac\x14\x1fXf\xfd\xde\x1e\x83\x7f\x80\xddL[t% /H\xed\xea\x80*NA\xbaX\r\xea\v\x83<\xa1d') 08:20:47 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, 0x0) 08:20:47 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) [ 350.716063][T13763] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 350.773373][T13766] FAT-fs (loop0): invalid media value (0x00) [ 350.779398][T13766] FAT-fs (loop0): Can't find a valid FAT filesystem 08:20:47 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a02000274", 0x14}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) [ 350.891649][T13780] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 08:20:47 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b0f, &(0x7f00000000c0)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\x06\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x01\x00,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbbg\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2\x0e\xd8\a\xca\xc8~\x82\xf6\xaaj\xe5\xf7\x19\xeb#;|\xabA1\xaa\xbc7Tf\xf1Y\x1c\xed~\xe9\xe9\xf9\xcfW0\x16\xc6G\xa36\xc70Zz\xc7\xe9\x8d\xe8\xd4\x9e2I[\xcf\xf7\xb0K\x1c\x1c\x06h\x8cd\f6\xfe\xb7\xbf\xae\xea\x99\xea\xb3G\xd5\x8c\x80\x90(\x9f\x95\x86\"\x8a\x96\xf5\x19\xb6\x19\twp\xfa\xa9\xd8\xbfSa\xb9\v3\xb1\x05\xb9\xf93\xac\x14\x1fXf\xfd\xde\x1e\x83\x7f\x80\xddL[t% /H\xed\xea\x80*NA\xbaX\r\xea\v\x83<\xa1d') 08:20:47 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:20:47 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}]}) 08:20:47 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad793") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 351.161993][T13794] FAT-fs (loop0): invalid media value (0x00) [ 351.189195][T13794] FAT-fs (loop0): Can't find a valid FAT filesystem [ 351.211789][T13800] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:20:47 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a02000274", 0x14}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) [ 351.320633][T13805] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 08:20:48 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x0, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:20:48 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}]}) 08:20:48 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b0f, &(0x7f00000000c0)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\x06\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x01\x00,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbbg\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2\x0e\xd8\a\xca\xc8~\x82\xf6\xaaj\xe5\xf7\x19\xeb#;|\xabA1\xaa\xbc7Tf\xf1Y\x1c\xed~\xe9\xe9\xf9\xcfW0\x16\xc6G\xa36\xc70Zz\xc7\xe9\x8d\xe8\xd4\x9e2I[\xcf\xf7\xb0K\x1c\x1c\x06h\x8cd\f6\xfe\xb7\xbf\xae\xea\x99\xea\xb3G\xd5\x8c\x80\x90(\x9f\x95\x86\"\x8a\x96\xf5\x19\xb6\x19\twp\xfa\xa9\xd8\xbfSa\xb9\v3\xb1\x05\xb9\xf93\xac\x14\x1fXf\xfd\xde\x1e\x83\x7f\x80\xddL[t% /H\xed\xea\x80*NA\xbaX\r\xea\v\x83<\xa1d') 08:20:48 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:20:48 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad793") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:20:48 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b0f, &(0x7f00000000c0)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\x06\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x01\x00,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbbg\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2\x0e\xd8\a\xca\xc8~\x82\xf6\xaaj\xe5\xf7\x19\xeb#;|\xabA1\xaa\xbc7Tf\xf1Y\x1c\xed~\xe9\xe9\xf9\xcfW0\x16\xc6G\xa36\xc70Zz\xc7\xe9\x8d\xe8\xd4\x9e2I[\xcf\xf7\xb0K\x1c\x1c\x06h\x8cd\f6\xfe\xb7\xbf\xae\xea\x99\xea\xb3G\xd5\x8c\x80\x90(\x9f\x95\x86\"\x8a\x96\xf5\x19\xb6\x19\twp\xfa\xa9\xd8\xbfSa\xb9\v3\xb1\x05\xb9\xf93\xac\x14\x1fXf\xfd\xde\x1e\x83\x7f\x80\xddL[t% /H\xed\xea\x80*NA\xbaX\r\xea\v\x83<\xa1d') [ 351.577809][T13827] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 351.587729][T13822] FAT-fs (loop0): invalid media value (0x00) [ 351.595036][T13822] FAT-fs (loop0): Can't find a valid FAT filesystem [ 351.609569][T13830] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 351.621610][T13831] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 08:20:48 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}]}) 08:20:48 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400", 0x15}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:20:48 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:20:48 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400", 0x15}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:20:48 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad793") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 351.941865][T13853] FAT-fs (loop0): invalid media value (0x00) [ 351.949028][T13853] FAT-fs (loop0): Can't find a valid FAT filesystem [ 352.094078][T13855] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 352.186392][T13860] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 352.238572][T13862] FAT-fs (loop0): invalid media value (0x00) 08:20:48 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}]}) [ 352.300063][T13862] FAT-fs (loop0): Can't find a valid FAT filesystem 08:20:49 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x0, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:20:49 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x79, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b0f, &(0x7f00000000c0)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\x06\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x01\x00,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbbg\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2\x0e\xd8\a\xca\xc8~\x82\xf6\xaaj\xe5\xf7\x19\xeb#;|\xabA1\xaa\xbc7Tf\xf1Y\x1c\xed~\xe9\xe9\xf9\xcfW0\x16\xc6G\xa36\xc70Zz\xc7\xe9\x8d\xe8\xd4\x9e2I[\xcf\xf7\xb0K\x1c\x1c\x06h\x8cd\f6\xfe\xb7\xbf\xae\xea\x99\xea\xb3G\xd5\x8c\x80\x90(\x9f\x95\x86\"\x8a\x96\xf5\x19\xb6\x19\twp\xfa\xa9\xd8\xbfSa\xb9\v3\xb1\x05\xb9\xf93\xac\x14\x1fXf\xfd\xde\x1e\x83\x7f\x80\xddL[t% /H\xed\xea\x80*NA\xbaX\r\xea\v\x83<\xa1d') 08:20:49 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:20:49 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400", 0x15}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}, {@fat=@tz_utc='tz=UTC'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:20:49 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc1") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:20:49 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x79, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b0f, &(0x7f00000000c0)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\x06\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x01\x00,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbbg\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2\x0e\xd8\a\xca\xc8~\x82\xf6\xaaj\xe5\xf7\x19\xeb#;|\xabA1\xaa\xbc7Tf\xf1Y\x1c\xed~\xe9\xe9\xf9\xcfW0\x16\xc6G\xa36\xc70Zz\xc7\xe9\x8d\xe8\xd4\x9e2I[\xcf\xf7\xb0K\x1c\x1c\x06h\x8cd\f6\xfe\xb7\xbf\xae\xea\x99\xea\xb3G\xd5\x8c\x80\x90(\x9f\x95\x86\"\x8a\x96\xf5\x19\xb6\x19\twp\xfa\xa9\xd8\xbfSa\xb9\v3\xb1\x05\xb9\xf93\xac\x14\x1fXf\xfd\xde\x1e\x83\x7f\x80\xddL[t% /H\xed\xea\x80*NA\xbaX\r\xea\v\x83<\xa1d') [ 352.568627][T13888] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 352.600844][T13893] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 08:20:49 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}]}) [ 352.684639][T13899] FAT-fs (loop0): invalid media value (0x00) [ 352.692043][T13899] FAT-fs (loop0): Can't find a valid FAT filesystem 08:20:49 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x79, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b0f, &(0x7f00000000c0)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\x06\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x01\x00,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbbg\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2\x0e\xd8\a\xca\xc8~\x82\xf6\xaaj\xe5\xf7\x19\xeb#;|\xabA1\xaa\xbc7Tf\xf1Y\x1c\xed~\xe9\xe9\xf9\xcfW0\x16\xc6G\xa36\xc70Zz\xc7\xe9\x8d\xe8\xd4\x9e2I[\xcf\xf7\xb0K\x1c\x1c\x06h\x8cd\f6\xfe\xb7\xbf\xae\xea\x99\xea\xb3G\xd5\x8c\x80\x90(\x9f\x95\x86\"\x8a\x96\xf5\x19\xb6\x19\twp\xfa\xa9\xd8\xbfSa\xb9\v3\xb1\x05\xb9\xf93\xac\x14\x1fXf\xfd\xde\x1e\x83\x7f\x80\xddL[t% /H\xed\xea\x80*NA\xbaX\r\xea\v\x83<\xa1d') [ 352.786474][T13902] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 08:20:49 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) [ 352.913988][T13917] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:20:49 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:20:49 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc1") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:20:49 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}]}) [ 353.193633][T13925] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 08:20:50 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:20:50 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b0f, &(0x7f00000000c0)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\x06\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x01\x00,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbbg\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2\x0e\xd8\a\xca\xc8~\x82\xf6\xaaj\xe5\xf7\x19\xeb#;|\xabA1\xaa\xbc7Tf\xf1Y\x1c\xed~\xe9\xe9\xf9\xcfW0\x16\xc6G\xa36\xc70Zz\xc7\xe9\x8d\xe8\xd4\x9e2I[\xcf\xf7\xb0K\x1c\x1c\x06h\x8cd\f6\xfe\xb7\xbf\xae\xea\x99\xea\xb3G\xd5\x8c\x80\x90(\x9f\x95\x86\"\x8a\x96\xf5\x19\xb6\x19\twp\xfa\xa9\xd8\xbfSa\xb9\v3\xb1\x05\xb9\xf93\xac\x14\x1fXf\xfd\xde\x1e\x83\x7f\x80\xddL[t% /H\xed\xea\x80*NA\xbaX\r\xea\v\x83<\xa1d') 08:20:50 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) [ 353.397704][T13940] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:20:50 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:20:50 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc1") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:20:50 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}]}) 08:20:50 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b0f, &(0x7f00000000c0)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\x06\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x01\x00,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbbg\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2\x0e\xd8\a\xca\xc8~\x82\xf6\xaaj\xe5\xf7\x19\xeb#;|\xabA1\xaa\xbc7Tf\xf1Y\x1c\xed~\xe9\xe9\xf9\xcfW0\x16\xc6G\xa36\xc70Zz\xc7\xe9\x8d\xe8\xd4\x9e2I[\xcf\xf7\xb0K\x1c\x1c\x06h\x8cd\f6\xfe\xb7\xbf\xae\xea\x99\xea\xb3G\xd5\x8c\x80\x90(\x9f\x95\x86\"\x8a\x96\xf5\x19\xb6\x19\twp\xfa\xa9\xd8\xbfSa\xb9\v3\xb1\x05\xb9\xf93\xac\x14\x1fXf\xfd\xde\x1e\x83\x7f\x80\xddL[t% /H\xed\xea\x80*NA\xbaX\r\xea\v\x83<\xa1d') [ 353.577347][T13953] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 353.645737][T13961] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 08:20:50 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:20:50 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:20:50 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) [ 353.972636][T13978] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:20:50 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b0f, &(0x7f00000000c0)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\x06\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x01\x00,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbbg\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2\x0e\xd8\a\xca\xc8~\x82\xf6\xaaj\xe5\xf7\x19\xeb#;|\xabA1\xaa\xbc7Tf\xf1Y\x1c\xed~\xe9\xe9\xf9\xcfW0\x16\xc6G\xa36\xc70Zz\xc7\xe9\x8d\xe8\xd4\x9e2I[\xcf\xf7\xb0K\x1c\x1c\x06h\x8cd\f6\xfe\xb7\xbf\xae\xea\x99\xea\xb3G\xd5\x8c\x80\x90(\x9f\x95\x86\"\x8a\x96\xf5\x19\xb6\x19\twp\xfa\xa9\xd8\xbfSa\xb9\v3\xb1\x05\xb9\xf93\xac\x14\x1fXf\xfd\xde\x1e\x83\x7f\x80\xddL[t% /H\xed\xea\x80*NA\xbaX\r\xea\v\x83<\xa1d') 08:20:50 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}]}) [ 354.077730][T13989] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 08:20:50 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:20:50 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:20:50 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:20:50 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:20:50 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b0f, &(0x7f00000000c0)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\x06\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x01\x00,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbbg\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2\x0e\xd8\a\xca\xc8~\x82\xf6\xaaj\xe5\xf7\x19\xeb#;|\xabA1\xaa\xbc7Tf\xf1Y\x1c\xed~\xe9\xe9\xf9\xcfW0\x16\xc6G\xa36\xc70Zz\xc7\xe9\x8d\xe8\xd4\x9e2I[\xcf\xf7\xb0K\x1c\x1c\x06h\x8cd\f6\xfe\xb7\xbf\xae\xea\x99\xea\xb3G\xd5\x8c\x80\x90(\x9f\x95\x86\"\x8a\x96\xf5\x19\xb6\x19\twp\xfa\xa9\xd8\xbfSa\xb9\v3\xb1\x05\xb9\xf93\xac\x14\x1fXf\xfd\xde\x1e\x83\x7f\x80\xddL[t% /H\xed\xea\x80*NA\xbaX\r\xea\v\x83<\xa1d') [ 354.399245][T14005] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 08:20:51 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:20:51 executing program 2: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@nodots='nodots'}]}) [ 354.477636][T14013] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 08:20:51 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3", 0x2d, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:20:51 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:20:51 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b0f, &(0x7f00000000c0)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\x06\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x01\x00,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbbg\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2\x0e\xd8\a\xca\xc8~\x82\xf6\xaaj\xe5\xf7\x19\xeb#;|\xabA1\xaa\xbc7Tf\xf1Y\x1c\xed~\xe9\xe9\xf9\xcfW0\x16\xc6G\xa36\xc70Zz\xc7\xe9\x8d\xe8\xd4\x9e2I[\xcf\xf7\xb0K\x1c\x1c\x06h\x8cd\f6\xfe\xb7\xbf\xae\xea\x99\xea\xb3G\xd5\x8c\x80\x90(\x9f\x95\x86\"\x8a\x96\xf5\x19\xb6\x19\twp\xfa\xa9\xd8\xbfSa\xb9\v3\xb1\x05\xb9\xf93\xac\x14\x1fXf\xfd\xde\x1e\x83\x7f\x80\xddL[t% /H\xed\xea\x80*NA\xbaX\r\xea\v\x83<\xa1d') [ 354.737356][T14033] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 354.756055][T14027] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:20:51 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae812") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:20:51 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}, {@fat=@flush='flush'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) [ 354.904235][T14041] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 08:20:51 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x95, 0x8}, 0x0, 0x7c4, 0x800, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000001800)={0x3, 0x70, 0x7, 0x2, 0x1, 0x0, 0x0, 0x1ff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400002, 0x1, @perf_bp={&(0x7f0000001700), 0xb}, 0x3118, 0x0, 0x5, 0x0, 0xa1, 0x8001}, 0x0, 0x9, 0xffffffffffffffff, 0xb) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x24000844) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup(r2, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) sendmsg$inet(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x2, 0x4e20, @private=0xa010102}, 0x10, &(0x7f00000018c0)=[{&(0x7f0000000380)="7f860b0d26554408053c2f3f4be5bf1161a6ebbe34aa04206f57c398832a35acbc6c174674198c2741b7a8921ef01888d466993a66b2fe97c8ff673293273857923a13afe18f97bf83345fa0822bf3efeb510f9fe7b8dc301969e35f262b1284e8ee94ca5bbad95595107d82f0e8132ba892a8355f6b9e15df1990aeb204fd306481d1f37617d1fa5f3e87c662677dcc8d61ff5306b7e3fd08d6f2bc529f7fbe72ee9184cb95fda4dda85c7334f2e06d95", 0xb1}, {&(0x7f00000002c0)="82c32307f3fb8586e56a01", 0xb}, {&(0x7f0000000440)="780756ef15458bfe417896de6c24ba606937b6c90586afd94b5e1a453cc5539797f1cacaad1b82cc07608c015cfe4b49c78e9bcfcb81cf5d155a940eb94cd355b9689fc08e04e729155e07a680d2f63f7cbd336b05b444e14e1d3de282a008840dd893ec4d5d160dafbf219c29dbf7b06ed434cf71c0f86ee7e5bb655e3737c4e8a8b28733ec9e2f8058118f123e35ef473d3d728b81a9ca1558c6f492735fc0af6c914c164d9fe949b4c895d965c18c96e41948e91c27587859bc71db640ea83088c12e786f78", 0xc7}, {&(0x7f0000001780)="4626526bf417c9d4afea640741493edccba009bc5d70ba73e28812dba315374ab5a1c0b70af7ffff00a6c3457538e38cd07e2aeb3f0a9ade5f5cef6d5e0b5b235dafc662dccebb9fa5964d9ad8b420b2fd0a40125bd73def1d8ca559b83f0a8706892fa8f500de1c7b7dd6aaef1329676ed22f31dda10e02", 0x78}], 0x4, 0x0, 0x140}, 0x8818) socket$kcm(0xa, 0x6, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000001b00)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97\x04\x03\xdc\r\xd3\x85)\x18+j\xa6&\x8a\x85\xda\xbc\xfc\xcdx\xa8\x96\x83\x99\x15-_\xdf(\xbb\xb4VJh\xdfl94\x8c\x872\x8a.\v\x8d^\x10\x1bfJgD\x9d\xe0T\xa4\xc4\n\x8c_\f\x96\x19\xff\x14\x15\xddI\xa1!\xe7cf\xd95\xe9s\x1e\x8d\xb7~E\x94\xbf\xb3\xae\xdf\x14\xa3ofG\xf6\xe4\xcb\t\x8f\xea\x97\x03\xbbg\"\x83\xbb7L\xdfzD\xa7\xb7k\xaeW\xe3\x1ewpN\xeb-4\x91kr\xbc\xfep\xfbmQ(2\t\x90\xb9\x93\xcb\xd1\x13,0 \xc8D\xe7\xf26Q\xd3\xa8\xa3\x86\xf4\xa5') bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000001740)={&(0x7f0000000540)="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", &(0x7f0000000640)=""/145, &(0x7f0000000700)="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", &(0x7f0000001700), 0x4009, r3}, 0x38) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40305829, &(0x7f0000000040)=0x80) close(r4) openat$cgroup_ro(r4, &(0x7f00000000c0)='cpuacct.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000b40)='lo\x00\x96o8\x14d\xa1\xe3\xd7\\b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\xb7l\xed}\xe5\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00\xb1\x88\xebW_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xbaUn\x04\'%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x1f\x9c,\x113\x7f\x03\x93\xe1\xcc\xe7f\r\xf3\xff0\f\x82%_\x92\x8b\xc4\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\r\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x18\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x94\x1dx\xd6\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0Z\x9f\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc50xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3", 0x2d, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:20:51 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:20:51 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b0f, &(0x7f00000000c0)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\x06\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x01\x00,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbbg\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2\x0e\xd8\a\xca\xc8~\x82\xf6\xaaj\xe5\xf7\x19\xeb#;|\xabA1\xaa\xbc7Tf\xf1Y\x1c\xed~\xe9\xe9\xf9\xcfW0\x16\xc6G\xa36\xc70Zz\xc7\xe9\x8d\xe8\xd4\x9e2I[\xcf\xf7\xb0K\x1c\x1c\x06h\x8cd\f6\xfe\xb7\xbf\xae\xea\x99\xea\xb3G\xd5\x8c\x80\x90(\x9f\x95\x86\"\x8a\x96\xf5\x19\xb6\x19\twp\xfa\xa9\xd8\xbfSa\xb9\v3\xb1\x05\xb9\xf93\xac\x14\x1fXf\xfd\xde\x1e\x83\x7f\x80\xddL[t% /H\xed\xea\x80*NA\xbaX\r\xea\v\x83<\xa1d') 08:20:51 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) [ 355.223806][T14060] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 355.335064][ T867] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 355.345546][T14069] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 08:20:52 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae812") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 355.455785][ T27] audit: type=1400 audit(1600935652.044:165): avc: denied { create } for pid=14062 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 [ 355.534747][T14083] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 355.589485][T14086] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:20:52 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:20:52 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae812") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 356.045049][T14081] device lo entered promiscuous mode 08:20:52 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3", 0x2d, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:20:52 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x79, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b0f, &(0x7f00000000c0)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\x06\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x01\x00,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbbg\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2\x0e\xd8\a\xca\xc8~\x82\xf6\xaaj\xe5\xf7\x19\xeb#;|\xabA1\xaa\xbc7Tf\xf1Y\x1c\xed~\xe9\xe9\xf9\xcfW0\x16\xc6G\xa36\xc70Zz\xc7\xe9\x8d\xe8\xd4\x9e2I[\xcf\xf7\xb0K\x1c\x1c\x06h\x8cd\f6\xfe\xb7\xbf\xae\xea\x99\xea\xb3G\xd5\x8c\x80\x90(\x9f\x95\x86\"\x8a\x96\xf5\x19\xb6\x19\twp\xfa\xa9\xd8\xbfSa\xb9\v3\xb1\x05\xb9\xf93\xac\x14\x1fXf\xfd\xde\x1e\x83\x7f\x80\xddL[t% /H\xed\xea\x80*NA\xbaX\r\xea\v\x83<\xa1d') [ 356.105323][T14107] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:20:52 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@dmask={'dmask'}}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:20:52 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x79, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b0f, &(0x7f00000000c0)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\x06\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x01\x00,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbbg\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2\x0e\xd8\a\xca\xc8~\x82\xf6\xaaj\xe5\xf7\x19\xeb#;|\xabA1\xaa\xbc7Tf\xf1Y\x1c\xed~\xe9\xe9\xf9\xcfW0\x16\xc6G\xa36\xc70Zz\xc7\xe9\x8d\xe8\xd4\x9e2I[\xcf\xf7\xb0K\x1c\x1c\x06h\x8cd\f6\xfe\xb7\xbf\xae\xea\x99\xea\xb3G\xd5\x8c\x80\x90(\x9f\x95\x86\"\x8a\x96\xf5\x19\xb6\x19\twp\xfa\xa9\xd8\xbfSa\xb9\v3\xb1\x05\xb9\xf93\xac\x14\x1fXf\xfd\xde\x1e\x83\x7f\x80\xddL[t% /H\xed\xea\x80*NA\xbaX\r\xea\v\x83<\xa1d') [ 356.368071][T14121] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 356.442929][T14127] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:20:53 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000bc0)={0x2, 0x70, 0xc8, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000240)={0x0, 0x70, 0x0, 0x6, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x5}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x400c00) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) 08:20:53 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae81239") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:20:53 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x79, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b0f, &(0x7f00000000c0)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\x06\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x01\x00,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbbg\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2\x0e\xd8\a\xca\xc8~\x82\xf6\xaaj\xe5\xf7\x19\xeb#;|\xabA1\xaa\xbc7Tf\xf1Y\x1c\xed~\xe9\xe9\xf9\xcfW0\x16\xc6G\xa36\xc70Zz\xc7\xe9\x8d\xe8\xd4\x9e2I[\xcf\xf7\xb0K\x1c\x1c\x06h\x8cd\f6\xfe\xb7\xbf\xae\xea\x99\xea\xb3G\xd5\x8c\x80\x90(\x9f\x95\x86\"\x8a\x96\xf5\x19\xb6\x19\twp\xfa\xa9\xd8\xbfSa\xb9\v3\xb1\x05\xb9\xf93\xac\x14\x1fXf\xfd\xde\x1e\x83\x7f\x80\xddL[t% /H\xed\xea\x80*NA\xbaX\r\xea\v\x83<\xa1d') 08:20:53 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@flush='flush'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:20:53 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f", 0x44, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:20:53 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x48, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 357.070727][T14146] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 357.106769][T14141] EXT4-fs error (device loop4): ext4_fill_super:4709: inode #2: comm syz-executor.4: iget: root inode unallocated [ 357.139548][T14144] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:20:53 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x79, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8b0f, &(0x7f00000000c0)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\x06\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x01\x00,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbbg\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2\x0e\xd8\a\xca\xc8~\x82\xf6\xaaj\xe5\xf7\x19\xeb#;|\xabA1\xaa\xbc7Tf\xf1Y\x1c\xed~\xe9\xe9\xf9\xcfW0\x16\xc6G\xa36\xc70Zz\xc7\xe9\x8d\xe8\xd4\x9e2I[\xcf\xf7\xb0K\x1c\x1c\x06h\x8cd\f6\xfe\xb7\xbf\xae\xea\x99\xea\xb3G\xd5\x8c\x80\x90(\x9f\x95\x86\"\x8a\x96\xf5\x19\xb6\x19\twp\xfa\xa9\xd8\xbfSa\xb9\v3\xb1\x05\xb9\xf93\xac\x14\x1fXf\xfd\xde\x1e\x83\x7f\x80\xddL[t% /H\xed\xea\x80*NA\xbaX\r\xea\v\x83<\xa1d') [ 357.180025][T14141] EXT4-fs (loop4): get root inode failed [ 357.197506][T14141] EXT4-fs (loop4): mount failed 08:20:53 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae81239") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') 08:20:53 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@tz_utc='tz=UTC'}, {@fat=@flush='flush'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:20:54 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x79, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8b0f, &(0x7f00000000c0)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\x06\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x01\x00,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbbg\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2\x0e\xd8\a\xca\xc8~\x82\xf6\xaaj\xe5\xf7\x19\xeb#;|\xabA1\xaa\xbc7Tf\xf1Y\x1c\xed~\xe9\xe9\xf9\xcfW0\x16\xc6G\xa36\xc70Zz\xc7\xe9\x8d\xe8\xd4\x9e2I[\xcf\xf7\xb0K\x1c\x1c\x06h\x8cd\f6\xfe\xb7\xbf\xae\xea\x99\xea\xb3G\xd5\x8c\x80\x90(\x9f\x95\x86\"\x8a\x96\xf5\x19\xb6\x19\twp\xfa\xa9\xd8\xbfSa\xb9\v3\xb1\x05\xb9\xf93\xac\x14\x1fXf\xfd\xde\x1e\x83\x7f\x80\xddL[t% /H\xed\xea\x80*NA\xbaX\r\xea\v\x83<\xa1d') 08:20:54 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f", 0x44, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) 08:20:54 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$udf(&(0x7f0000000040)='udf\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@volume={'volume'}}]}) 08:20:54 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x79, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8b0f, &(0x7f00000000c0)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\x06\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x01\x00,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbbg\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2\x0e\xd8\a\xca\xc8~\x82\xf6\xaaj\xe5\xf7\x19\xeb#;|\xabA1\xaa\xbc7Tf\xf1Y\x1c\xed~\xe9\xe9\xf9\xcfW0\x16\xc6G\xa36\xc70Zz\xc7\xe9\x8d\xe8\xd4\x9e2I[\xcf\xf7\xb0K\x1c\x1c\x06h\x8cd\f6\xfe\xb7\xbf\xae\xea\x99\xea\xb3G\xd5\x8c\x80\x90(\x9f\x95\x86\"\x8a\x96\xf5\x19\xb6\x19\twp\xfa\xa9\xd8\xbfSa\xb9\v3\xb1\x05\xb9\xf93\xac\x14\x1fXf\xfd\xde\x1e\x83\x7f\x80\xddL[t% /H\xed\xea\x80*NA\xbaX\r\xea\v\x83<\xa1d') 08:20:54 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae81239") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 357.654882][T14178] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 357.687407][T14179] EXT4-fs error (device loop4): ext4_fill_super:4709: inode #2: comm syz-executor.4: iget: root inode unallocated [ 357.709451][T14179] EXT4-fs (loop4): get root inode failed [ 357.730212][T14184] UDF-fs: warning (device loop2): udf_load_vrs: No VRS found [ 357.732924][T14179] EXT4-fs (loop4): mount failed [ 357.778902][T14184] UDF-fs: Scanning with blocksize 512 failed 08:20:54 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x79, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b0f, 0x0) [ 357.834364][T14184] UDF-fs: warning (device loop2): udf_load_vrs: No VRS found 08:20:54 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x48, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:20:54 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) [ 357.911504][T14184] UDF-fs: Scanning with blocksize 1024 failed 08:20:54 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f", 0x44, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) [ 357.955967][T14184] UDF-fs: warning (device loop2): udf_load_vrs: No VRS found [ 357.965745][ T429] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 358.008184][T14184] UDF-fs: Scanning with blocksize 2048 failed [ 358.037075][T14184] UDF-fs: warning (device loop2): udf_load_vrs: No VRS found 08:20:54 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, 0x0) sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 358.059853][T14204] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 358.078395][T14184] UDF-fs: Scanning with blocksize 4096 failed 08:20:54 executing program 2: syz_mount_image$udf(&(0x7f0000000040)='udf\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000540)={[{@iocharset={'iocharset', 0x3d, 'iso8859-9'}}], [{@fowner_lt={'fowner<', 0xee00}}]}) 08:20:54 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x79, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b0f, 0x0) [ 358.320225][T14219] EXT4-fs error (device loop4): ext4_fill_super:4709: inode #2: comm syz-executor.4: iget: root inode unallocated 08:20:55 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, 0x0) sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 358.385221][T14222] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 358.415207][T14219] EXT4-fs (loop4): get root inode failed [ 358.460557][T14219] EXT4-fs (loop4): mount failed 08:20:55 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x79, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8b0f, 0x0) [ 358.536414][T14231] UDF-fs: bad mount option "fowner<00000000000000060928" or missing value 08:20:55 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) 08:20:55 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='journal_dev=0']) [ 358.651588][T14231] UDF-fs: bad mount option "fowner<00000000000000060928" or missing value 08:20:55 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000001000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x48, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xf}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}}, 0x0) 08:20:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004", 0x3b, 0x9060}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0']) 08:20:55 executing program 2: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x80000000001f5, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1e6}], 0x0, &(0x7f0000010200)) [ 358.896458][T14257] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 358.902698][T14253] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 08:20:55 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, 0x0) sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 358.951143][T14256] EXT4-fs (loop4): invalid first ino: 0 [ 358.981225][T14259] EXT4-fs error (device loop1): ext4_fill_super:4709: inode #2: comm syz-executor.1: iget: checksum invalid [ 358.998074][T14263] ================================================================== [ 359.006441][T14263] BUG: KASAN: slab-out-of-bounds in squashfs_get_id+0x1ae/0x1d0 [ 359.014869][T14263] Read of size 8 at addr ffff8880956150e8 by task syz-executor.2/14263 [ 359.023104][T14263] [ 359.025456][T14263] CPU: 0 PID: 14263 Comm: syz-executor.2 Not tainted 5.9.0-rc6-syzkaller #0 [ 359.034121][T14263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 359.044352][T14263] Call Trace: [ 359.047757][T14263] dump_stack+0x198/0x1fd [ 359.052282][T14263] ? squashfs_get_id+0x1ae/0x1d0 [ 359.057227][T14263] ? squashfs_get_id+0x1ae/0x1d0 [ 359.062175][T14263] print_address_description.constprop.0.cold+0xae/0x497 [ 359.069208][T14263] ? squashfs_get_id+0x1ae/0x1d0 [ 359.074230][T14263] ? lockdep_hardirqs_off+0x96/0xd0 [ 359.079457][T14263] ? vprintk_func+0x95/0x1d4 [ 359.084051][T14263] ? squashfs_get_id+0x1ae/0x1d0 [ 359.089009][T14263] ? squashfs_get_id+0x1ae/0x1d0 [ 359.093959][T14263] kasan_report.cold+0x1f/0x37 [ 359.098753][T14263] ? squashfs_get_id+0x1ae/0x1d0 [ 359.103695][T14263] squashfs_get_id+0x1ae/0x1d0 [ 359.108531][T14263] ? squashfs_read_fragment_index_table+0xf0/0xf0 [ 359.114956][T14263] ? squashfs_read_metadata+0x2e5/0x3b0 [ 359.120514][T14263] squashfs_read_inode+0x197/0x1940 [ 359.125809][T14263] ? squashfs_read_id_index_table+0xf0/0xf0 [ 359.131707][T14263] ? new_inode+0x23b/0x2f0 [ 359.136152][T14263] ? lock_downgrade+0x830/0x830 [ 359.141007][T14263] ? do_raw_spin_lock+0x120/0x2b0 [ 359.146048][T14263] ? rwlock_bug.part.0+0x90/0x90 [ 359.150991][T14263] ? inode_init_always+0xa98/0xd10 [ 359.156114][T14263] ? do_raw_spin_unlock+0x171/0x230 [ 359.161411][T14263] ? _raw_spin_unlock+0x24/0x40 [ 359.166375][T14263] ? new_inode+0x240/0x2f0 [ 359.170831][T14263] squashfs_fill_super+0x1079/0x1ecf [ 359.176150][T14263] get_tree_bdev+0x421/0x740 [ 359.180748][T14263] ? init_once+0x20/0x20 [ 359.185060][T14263] vfs_get_tree+0x89/0x2f0 [ 359.189960][T14263] path_mount+0x1387/0x20a0 [ 359.194476][T14263] ? strncpy_from_user+0x2bf/0x3e0 [ 359.199616][T14263] ? copy_mount_string+0x40/0x40 [ 359.204561][T14263] ? getname_flags.part.0+0x1dd/0x4f0 [ 359.209957][T14263] __x64_sys_mount+0x27f/0x300 [ 359.213282][T14259] EXT4-fs (loop1): get root inode failed [ 359.214723][T14263] ? copy_mnt_ns+0xa60/0xa60 [ 359.214756][T14263] ? check_preemption_disabled+0x50/0x130 [ 359.214771][T14263] ? syscall_enter_from_user_mode+0x1d/0x60 [ 359.214866][T14263] do_syscall_64+0x2d/0x70 [ 359.214915][T14263] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 359.214935][T14263] RIP: 0033:0x460bca [ 359.220861][T14259] EXT4-fs (loop1): mount failed [ 359.225163][T14263] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 dd 87 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ba 87 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 359.225174][T14263] RSP: 002b:00007f1e283fba88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 359.225189][T14263] RAX: ffffffffffffffda RBX: 00007f1e283fbb20 RCX: 0000000000460bca [ 359.225199][T14263] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f1e283fbae0 [ 359.225209][T14263] RBP: 00007f1e283fbae0 R08: 00007f1e283fbb20 R09: 0000000020000000 [ 359.225219][T14263] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 359.225229][T14263] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020010200 [ 359.225255][T14263] [ 359.225263][T14263] Allocated by task 14263: [ 359.225281][T14263] kasan_save_stack+0x1b/0x40 [ 359.225293][T14263] __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 359.225303][T14263] __kmalloc+0x1b0/0x360 [ 359.225315][T14263] squashfs_read_table+0x43/0x1d9 [ 359.225326][T14263] squashfs_read_id_index_table+0x83/0xf0 [ 359.225337][T14263] squashfs_fill_super+0xce9/0x1ecf [ 359.225349][T14263] get_tree_bdev+0x421/0x740 [ 359.225359][T14263] vfs_get_tree+0x89/0x2f0 [ 359.225369][T14263] path_mount+0x1387/0x20a0 [ 359.225380][T14263] __x64_sys_mount+0x27f/0x300 [ 359.225396][T14263] do_syscall_64+0x2d/0x70 [ 359.225411][T14263] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 359.225415][T14263] [ 359.225426][T14263] The buggy address belongs to the object at ffff8880956150c0 08:20:56 executing program 0: r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000300)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@nodots='nodots'}, {@fat=@flush='flush'}]}) linkat(0xffffffffffffffff, &(0x7f0000000480)='./file0/file0\x00', r0, 0x0, 0x400) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x9) [ 359.225426][T14263] which belongs to the cache kmalloc-32 of size 32 [ 359.225438][T14263] The buggy address is located 8 bytes to the right of [ 359.225438][T14263] 32-byte region [ffff8880956150c0, ffff8880956150e0) [ 359.225444][T14263] The buggy address belongs to the page: [ 359.225461][T14263] page:0000000098bd354d refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888095615fc1 pfn:0x95615 [ 359.225481][T14263] flags: 0xfffe0000000200(slab) [ 359.441390][T14263] raw: 00fffe0000000200 ffffea00027a0648 ffffea0002638788 ffff8880aa040100 [ 359.450031][T14263] raw: ffff888095615fc1 ffff888095615000 000000010000003f 0000000000000000 [ 359.458617][T14263] page dumped because: kasan: bad access detected [ 359.465028][T14263] [ 359.467353][T14263] Memory state around the buggy address: [ 359.472991][T14263] ffff888095614f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 359.481169][T14263] ffff888095615000: 00 00 01 fc fc fc fc fc 00 03 fc fc fc fc fc fc [ 359.489413][T14263] >ffff888095615080: 00 00 01 fc fc fc fc fc 00 fc fc fc fc fc fc fc [ 359.497503][T14263] ^ [ 359.505390][T14263] ffff888095615100: 00 00 fc fc fc fc fc fc fa fb fb fb fc fc fc fc [ 359.513466][T14263] ffff888095615180: fa fb fb fb fc fc fc fc 00 00 fc fc fc fc fc fc [ 359.522264][T14263] ================================================================== [ 359.530410][T14263] Disabling lock debugging due to kernel taint [ 359.543649][ T95] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 359.559178][T14263] Kernel panic - not syncing: panic_on_warn set ... [ 359.565795][T14263] CPU: 0 PID: 14263 Comm: syz-executor.2 Tainted: G B 5.9.0-rc6-syzkaller #0 [ 359.575853][T14263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 359.586021][T14263] Call Trace: [ 359.589315][T14263] dump_stack+0x198/0x1fd [ 359.593648][T14263] ? squashfs_get_id+0x170/0x1d0 [ 359.598604][T14263] panic+0x382/0x7fb [ 359.602529][T14263] ? __warn_printk+0xf3/0xf3 08:20:56 executing program 3: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, &(0x7f0000000480)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/91, 0x5b}], 0x2, 0x0) getpid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)=@ccm_128={{0x304}, "c08dd2d5c7c806ae", "f35d6122457a61a0ba17f0c1fc809ebc", "b3652228", "546d0960f905210b"}, 0x28) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000600)="186a72a823e619a3334eaf464228f630fe35a94fa83e3ea19d2cd62195648d25e88110757175c95a10cc4bed3d2a36e7a7967e2184e9925da19f6eb364ae1d9d8ad7935bfa117ac598d84b0f5dc141fa2de74d4e8ae8123910") lremovexattr(0x0, &(0x7f0000000140)=@known='user.syz\x00') sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8050", @ANYRES16=0x0], 0x2dc}}, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0x24) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x54800, 0x16, 0x4000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') [ 359.607116][T14263] ? preempt_schedule_common+0x59/0xc0 [ 359.612584][T14263] ? squashfs_get_id+0x1ae/0x1d0 [ 359.617547][T14263] ? preempt_schedule_thunk+0x16/0x18 [ 359.622917][T14263] ? trace_hardirqs_on+0x55/0x220 [ 359.627940][T14263] ? squashfs_get_id+0x1ae/0x1d0 [ 359.632878][T14263] ? squashfs_get_id+0x1ae/0x1d0 [ 359.637820][T14263] end_report+0x4d/0x53 [ 359.641994][T14263] kasan_report.cold+0xd/0x37 [ 359.646668][T14263] ? squashfs_get_id+0x1ae/0x1d0 [ 359.651685][T14263] squashfs_get_id+0x1ae/0x1d0 [ 359.656467][T14263] ? squashfs_read_fragment_index_table+0xf0/0xf0 [ 359.662860][T14263] ? squashfs_read_metadata+0x2e5/0x3b0 [ 359.668661][T14263] squashfs_read_inode+0x197/0x1940 [ 359.673848][T14263] ? squashfs_read_id_index_table+0xf0/0xf0 [ 359.679747][T14263] ? new_inode+0x23b/0x2f0 [ 359.684156][T14263] ? lock_downgrade+0x830/0x830 [ 359.689006][T14263] ? do_raw_spin_lock+0x120/0x2b0 [ 359.694985][T14263] ? rwlock_bug.part.0+0x90/0x90 [ 359.699917][T14263] ? inode_init_always+0xa98/0xd10 [ 359.705023][T14263] ? do_raw_spin_unlock+0x171/0x230 [ 359.710470][T14263] ? _raw_spin_unlock+0x24/0x40 [ 359.715320][T14263] ? new_inode+0x240/0x2f0 [ 359.719793][T14263] squashfs_fill_super+0x1079/0x1ecf [ 359.725085][T14263] get_tree_bdev+0x421/0x740 [ 359.729665][T14263] ? init_once+0x20/0x20 [ 359.733960][T14263] vfs_get_tree+0x89/0x2f0 [ 359.738381][T14263] path_mount+0x1387/0x20a0 [ 359.742887][T14263] ? strncpy_from_user+0x2bf/0x3e0 [ 359.747993][T14263] ? copy_mount_string+0x40/0x40 [ 359.753010][T14263] ? getname_flags.part.0+0x1dd/0x4f0 [ 359.758466][T14263] __x64_sys_mount+0x27f/0x300 [ 359.763219][T14263] ? copy_mnt_ns+0xa60/0xa60 [ 359.767981][T14263] ? check_preemption_disabled+0x50/0x130 [ 359.773690][T14263] ? syscall_enter_from_user_mode+0x1d/0x60 [ 359.779575][T14263] do_syscall_64+0x2d/0x70 [ 359.783986][T14263] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 359.789861][T14263] RIP: 0033:0x460bca [ 359.793745][T14263] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 dd 87 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ba 87 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 359.813354][T14263] RSP: 002b:00007f1e283fba88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 359.821757][T14263] RAX: ffffffffffffffda RBX: 00007f1e283fbb20 RCX: 0000000000460bca [ 359.829739][T14263] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f1e283fbae0 [ 359.837698][T14263] RBP: 00007f1e283fbae0 R08: 00007f1e283fbb20 R09: 0000000020000000 [ 359.845658][T14263] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 359.854137][T14263] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020010200 [ 359.863270][T14263] Kernel Offset: disabled [ 359.867603][T14263] Rebooting in 86400 seconds..