last executing test programs: 3.262872533s ago: executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000014c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) shutdown(r0, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r0, r1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x4004080, 0x0, 0x0) 3.074049149s ago: executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5450, 0x0) 2.928674341s ago: executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$incfs(0xffffffffffffffff, &(0x7f0000000080)='.pending_reads\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, 0x0}, 0x0) close(r2) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0x5451, 0x0) 959.065418ms ago: executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, r2, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={0x0, 0x28}}, 0x0) 850.735018ms ago: executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$BTRFS_IOC_QGROUP_LIMIT(r1, 0x5450, 0x0) ioctl$TIOCGETD(r0, 0x5452, &(0x7f0000000080)) recvmsg(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001700)=[{0x0}, {&(0x7f0000000040)=""/46, 0x2e}, {0x0}, {&(0x7f0000000400)=""/214, 0xd6}, {&(0x7f0000000500)=""/137, 0x89}, {0x0}, {0x0}, {&(0x7f0000000700)=""/4096, 0x1000}], 0x8, &(0x7f00000017c0)=""/87, 0x57}, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = dup(r2) connect$inet(r3, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xff}}, 0x10) fcntl$setflags(r0, 0x2, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e22, @multicast1}, 0x10) ioctl$KDFONTOP_COPY(0xffffffffffffffff, 0x4b72, 0x0) ioctl$KDFONTOP_COPY(r3, 0x4b72, &(0x7f0000000200)={0x3, 0x0, 0x0, 0x17, 0xa6, &(0x7f0000001880)}) write$binfmt_elf32(r3, &(0x7f0000001c80)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x7, 0x6, 0x8, 0x3, 0x0, 0x3, 0xfffffff8, 0x290, 0x38, 0x2dd, 0x5cf, 0x7, 0x20, 0x1, 0x3, 0x400, 0x5}, [{0x2, 0x401, 0x0, 0x74a, 0x80000001, 0x1, 0x0, 0x6}, {0x70000000, 0x0, 0xffff, 0x8, 0x0, 0x10009, 0x8, 0x6}], "", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x978) shutdown(r2, 0x0) 719.981259ms ago: executing program 0: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x0, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000000)='devices.deny\x00', 0x63, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x5451, 0x0) 638.411416ms ago: executing program 0: r0 = openat$vcsu(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TUNSETPERSIST(r0, 0x5450, 0x0) 556.421713ms ago: executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') write$UHID_CREATE2(r0, &(0x7f0000000200)=ANY=[@ANYRESOCT], 0x118) 453.992251ms ago: executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) sendmsg$alg(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="eb", 0x200000c1}], 0x1}, 0x0) 282.198546ms ago: executing program 1: r0 = eventfd2(0x0, 0x0) close(r0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$MPTCP_PM_CMD_SUBFLOW_CREATE(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)={&(0x7f0000001400)={0x14}, 0x14}}, 0x0) 122.315019ms ago: executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$AUTOFS_IOC_PROTOVER(r0, 0x5451, 0x0) 0s ago: executing program 1: pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r1 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) dup2(r1, r0) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f00000000c0)) kernel console output (not intermixed with test programs): ing attributes in process `syz-executor.1'. [ 6855.902657][ T4405] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5124 sclass=netlink_route_socket pid=4405 comm=syz-executor.1 [ 6861.306290][ T4526] serio: Serial port pts0 [ 6862.671561][ T4541] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4541 comm=syz-executor.1 [ 6865.296967][ T4559] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4559 comm=syz-executor.1 [ 6869.172039][ T4587] loop1: detected capacity change from 0 to 512 [ 6869.304075][ T4587] EXT4-fs warning (device loop1): ext4_block_to_path:105: block 3279945729 > max in inode 13 [ 6869.315925][ T4587] EXT4-fs warning (device loop1): ext4_block_to_path:105: block 3279945730 > max in inode 13 [ 6869.317506][ T4587] EXT4-fs (loop1): 1 truncate cleaned up [ 6869.319020][ T4587] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 6869.345927][ T4587] fscrypt (loop1, inode 2): Error -61 getting encryption context [ 6869.429494][ T3173] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 6882.449119][T24718] hid-generic 0000:0000:0000.0028: unknown main item tag 0x0 [ 6882.449861][T24718] hid-generic 0000:0000:0000.0028: unknown main item tag 0x0 [ 6882.450389][T24718] hid-generic 0000:0000:0000.0028: unknown main item tag 0x0 [ 6882.450817][T24718] hid-generic 0000:0000:0000.0028: unknown main item tag 0x0 [ 6882.451181][T24718] hid-generic 0000:0000:0000.0028: unknown main item tag 0x0 [ 6882.451625][T24718] hid-generic 0000:0000:0000.0028: unknown main item tag 0x0 [ 6882.451965][T24718] hid-generic 0000:0000:0000.0028: unknown main item tag 0x0 [ 6882.452679][T24718] hid-generic 0000:0000:0000.0028: unknown main item tag 0x0 [ 6882.453099][T24718] hid-generic 0000:0000:0000.0028: unknown main item tag 0x0 [ 6882.453468][T24718] hid-generic 0000:0000:0000.0028: unknown main item tag 0x0 [ 6882.453837][T24718] hid-generic 0000:0000:0000.0028: unknown main item tag 0x0 [ 6882.454209][T24718] hid-generic 0000:0000:0000.0028: unknown main item tag 0x0 [ 6882.469268][T24718] hid-generic 0000:0000:0000.0028: unknown main item tag 0x0 [ 6882.469825][T24718] hid-generic 0000:0000:0000.0028: unknown main item tag 0x0 [ 6882.470412][T24718] hid-generic 0000:0000:0000.0028: unknown main item tag 0x0 [ 6882.470937][T24718] hid-generic 0000:0000:0000.0028: unknown main item tag 0x0 [ 6882.471364][T24718] hid-generic 0000:0000:0000.0028: unknown main item tag 0x0 [ 6882.471802][T24718] hid-generic 0000:0000:0000.0028: unknown main item tag 0x0 [ 6882.472299][T24718] hid-generic 0000:0000:0000.0028: unknown main item tag 0x0 [ 6882.472744][T24718] hid-generic 0000:0000:0000.0028: unknown main item tag 0x0 [ 6882.473336][T24718] hid-generic 0000:0000:0000.0028: unknown main item tag 0x0 [ 6882.473694][T24718] hid-generic 0000:0000:0000.0028: unknown main item tag 0x0 [ 6882.474040][T24718] hid-generic 0000:0000:0000.0028: unknown main item tag 0x0 [ 6882.487520][T24718] hid-generic 0000:0000:0000.0028: unknown main item tag 0x0 [ 6882.488079][T24718] hid-generic 0000:0000:0000.0028: unknown main item tag 0x0 [ 6882.493282][T24718] hid-generic 0000:0000:0000.0028: unknown main item tag 0x0 [ 6882.493844][T24718] hid-generic 0000:0000:0000.0028: unknown main item tag 0x0 [ 6882.494281][T24718] hid-generic 0000:0000:0000.0028: unknown main item tag 0x0 [ 6882.496521][T24718] hid-generic 0000:0000:0000.0028: unknown main item tag 0x0 [ 6882.497095][T24718] hid-generic 0000:0000:0000.0028: unknown main item tag 0x0 [ 6882.498004][T24718] hid-generic 0000:0000:0000.0028: unknown main item tag 0x0 [ 6882.498401][T24718] hid-generic 0000:0000:0000.0028: unknown main item tag 0x0 [ 6882.514873][T24718] hid-generic 0000:0000:0000.0028: hidraw0: HID v0.00 Device [syz0] on syz0 [ 6883.106931][ T4760] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4760 comm=syz-executor.0 [ 6883.221370][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 6890.398442][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 6890.756093][ T4860] serio: Serial port pts0 [ 6894.236166][ T4883] lo: entered promiscuous mode [ 6894.238028][ T4882] lo: left promiscuous mode [ 6897.235452][T32132] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 6897.472936][T32132] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 6897.473564][T32132] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 6897.474101][T32132] usb 2-1: New USB device found, idVendor=258a, idProduct=6a88, bcdDevice= 0.00 [ 6897.475230][T32132] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 6897.486656][T32132] usb 2-1: config 0 descriptor?? [ 6898.162005][T32132] usbhid 2-1:0.0: can't add hid device: -71 [ 6898.162729][T32132] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 6898.172071][T32132] usb 2-1: USB disconnect, device number 57 [ 6902.527673][ T4978] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4978 comm=syz-executor.0 [ 6910.306264][ T31] audit: type=1804 audit(2000000857.820:22387): pid=5045 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir1757238227/syzkaller.FUUN7J/820/file0" dev="vda" ino=700 res=1 errno=0 [ 6915.546582][ T5114] SELinux: Context system_u:object_r:gpg_helper_exec_t:s0 is not valid (left unmapped). [ 6915.552410][ T31] audit: type=1400 audit(2000000863.060:22388): avc: denied { relabelto } for pid=5111 comm="syz-executor.0" name="839" dev="vda" ino=690 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:gpg_helper_exec_t:s0" [ 6915.583437][ T31] audit: type=1400 audit(2000000863.090:22389): avc: denied { write } for pid=1091 comm="syz-executor.0" name="839" dev="vda" ino=690 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:gpg_helper_exec_t:s0" [ 6915.585091][ T31] audit: type=1400 audit(2000000863.090:22390): avc: denied { remove_name } for pid=1091 comm="syz-executor.0" name="cgroup.cpu" dev="vda" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:gpg_helper_exec_t:s0" [ 6915.591631][ T31] audit: type=1400 audit(2000000863.100:22391): avc: denied { rmdir } for pid=1091 comm="syz-executor.0" name="839" dev="vda" ino=690 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:gpg_helper_exec_t:s0" [ 6917.029459][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 6919.193387][ T5188] SELinux: Context system_u:object_r:updpwd_exec_t:s0 is not valid (left unmapped). [ 6919.199276][ T31] audit: type=1400 audit(2000000866.710:22392): avc: denied { relabelto } for pid=5187 comm="syz-executor.0" name="udmabuf" dev="devtmpfs" ino=678 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:updpwd_exec_t:s0" [ 6919.200450][ T31] audit: type=1400 audit(2000000866.710:22393): avc: denied { associate } for pid=5187 comm="syz-executor.0" name="udmabuf" dev="devtmpfs" ino=678 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 srawcon="system_u:object_r:updpwd_exec_t:s0" [ 6922.419330][ T5245] serio: Serial port pts0 [ 6932.471760][ T31] audit: type=1400 audit(2000000879.980:22394): avc: denied { lock } for pid=5363 comm="syz-executor.0" path="/dev/nvme-fabrics" dev="devtmpfs" ino=679 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:crash_device_t:s0" [ 6934.998447][ T5419] sctp: [Deprecated]: syz-executor.0 (pid 5419) Use of int in maxseg socket option. [ 6934.998447][ T5419] Use struct sctp_assoc_value instead [ 6935.329509][ T5426] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2048 sclass=netlink_route_socket pid=5426 comm=syz-executor.0 [ 6936.563388][ T5451] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1019 sclass=netlink_tcpdiag_socket pid=5451 comm=syz-executor.1 [ 6937.183535][ T5461] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5133 sclass=netlink_route_socket pid=5461 comm=syz-executor.0 [ 6943.650069][ T5491] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5491 comm=syz-executor.1 [ 6943.987102][ T5493] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=5493 comm=syz-executor.1 [ 6948.593995][ T5520] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5520 comm=syz-executor.1 [ 6950.796673][ T5548] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 6950.858331][ T5548] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 6950.927463][ T5548] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 6951.008394][ T5548] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 6951.099128][ T5548] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 6951.113893][ T5548] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 6951.135797][ T5548] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 6951.155826][ T5548] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 6954.146046][ T5602] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=5602 comm=syz-executor.0 [ 6961.598780][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 6961.611372][ T31] audit: type=1326 audit(2000000909.120:22395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5654 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=40000028 syscall=240 compat=0 ip=0x51580 code=0x0 [ 6965.744988][ T31] audit: type=1326 audit(2000000913.250:22396): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5669 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=40000028 syscall=240 compat=0 ip=0x51580 code=0x0 [ 6969.497584][ T1207] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 6969.657616][ T1207] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 6969.761944][ T1207] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 6969.868305][ T1207] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 6970.297885][ T1207] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 6970.311302][ T1207] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 6970.327183][ T1207] bond0 (unregistering): Released all slaves [ 6970.563133][ T1207] hsr_slave_0: left promiscuous mode [ 6970.571260][ T1207] hsr_slave_1: left promiscuous mode [ 6970.592357][ T1207] veth1_macvtap: left promiscuous mode [ 6970.592859][ T1207] veth0_macvtap: left promiscuous mode [ 6970.593273][ T1207] veth1_vlan: left promiscuous mode [ 6970.593594][ T1207] veth0_vlan: left promiscuous mode [ 6976.272692][ T5701] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 6976.287027][ T5701] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 6978.651396][ T5701] hsr_slave_0: entered promiscuous mode [ 6978.669297][ T5701] hsr_slave_1: entered promiscuous mode [ 6978.672245][ T5701] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 6978.685171][ T5701] Cannot create hsr debugfs directory [ 6979.273076][ T5701] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 6979.286349][ T5701] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 6979.293758][ T5701] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 6979.308719][ T5701] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 6980.050897][ T5701] 8021q: adding VLAN 0 to HW filter on device bond0 [ 6982.741654][ T5701] veth0_vlan: entered promiscuous mode [ 6982.757601][ T5701] veth1_vlan: entered promiscuous mode [ 6982.796233][ T5701] veth0_macvtap: entered promiscuous mode [ 6982.803734][ T5701] veth1_macvtap: entered promiscuous mode [ 6982.852200][ T5701] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 6982.852744][ T5701] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 6982.853059][ T5701] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 6982.853442][ T5701] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 6984.353562][ T5792] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=262 sclass=netlink_route_socket pid=5792 comm=syz-executor.0 [ 6988.420128][ T5832] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=5832 comm=syz-executor.0 [ 6994.321209][ T5883] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=5883 comm=syz-executor.0 [ 7001.519981][ T5984] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 7005.915483][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7006.365069][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7008.091195][ T6029] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6029 comm=syz-executor.1 [ 7018.194201][ T6143] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=6143 comm=syz-executor.0 [ 7019.823794][ T31] audit: type=1400 audit(2000000967.340:22397): avc: denied { accept } for pid=6174 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_dgram_socket permissive=1 [ 7021.239237][ T6204] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=6204 comm=syz-executor.0 [ 7023.659006][ T6273] [U] ^@ [ 7024.091936][ T6288] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1281 sclass=netlink_xfrm_socket pid=6288 comm=syz-executor.0 [ 7024.224896][ T31] audit: type=1400 audit(2000000971.730:22398): avc: denied { lock } for pid=6291 comm="syz-executor.0" path="socket:[292642]" dev="sockfs" ino=292642 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=udp_socket permissive=1 [ 7024.953744][ T6311] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=65381 sclass=netlink_tcpdiag_socket pid=6311 comm=syz-executor.1 [ 7025.872601][ T31] audit: type=1804 audit(2000000973.380:22399): pid=6325 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir3357366382/syzkaller.l6rNOi/660/file0" dev="vda" ino=700 res=1 errno=0 [ 7032.023253][ T6373] loop1: detected capacity change from 0 to 2048 [ 7032.390597][ T6373] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 7032.479138][ T6373] EXT4-fs error (device loop1): ext4_read_inline_dir:1559: inode #12: block 9: comm syz-executor.1: path /syzkaller-testdir3357366382/syzkaller.l6rNOi/674/file0/file0: bad entry in directory: rec_len % 4 != 0 - offset=24, inode=13, rec_len=21, size=80 fake=0 [ 7032.487587][ T6373] EXT4-fs (loop1): Remounting filesystem read-only [ 7032.727118][ T3173] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7036.042401][ T6408] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 7036.090269][ T6408] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6408 comm=syz-executor.0 [ 7039.795514][ T6426] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6426 comm=syz-executor.1 [ 7042.185593][ T6440] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6440 comm=syz-executor.1 [ 7048.813876][ T6506] loop1: detected capacity change from 0 to 1024 [ 7048.857516][ T6506] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 7048.948336][ T3173] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7049.206178][ T6520] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=65525 sclass=netlink_xfrm_socket pid=6520 comm=syz-executor.1 [ 7050.748320][ T6559] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1018 sclass=netlink_route_socket pid=6559 comm=syz-executor.1 [ 7051.290757][ T31] audit: type=1400 audit(2000000998.800:22400): avc: denied { setattr } for pid=6572 comm="syz-executor.0" name="KCM" dev="sockfs" ino=294137 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 7051.334245][ T31] audit: type=1800 audit(2000000998.840:22401): pid=6575 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name=".log" dev="vda" ino=690 res=0 errno=0 [ 7052.740678][ T6610] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 7054.439542][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7058.052691][ T6651] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2576 sclass=netlink_route_socket pid=6651 comm=syz-executor.1 [ 7061.360560][ T31] audit: type=1804 audit(2000001008.870:22402): pid=6711 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/syzkaller-testdir3728830490/syzkaller.Td9jS7/201/file0" dev="vda" ino=699 res=1 errno=0 [ 7061.592838][ T6716] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=6716 comm=syz-executor.1 [ 7061.721994][ T6720] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6720 comm=syz-executor.1 [ 7066.140992][ T6766] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=6766 comm=syz-executor.1 [ 7066.650182][ T6774] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6774 comm=syz-executor.1 [ 7067.699661][ T6801] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=6801 comm=syz-executor.1 [ 7068.263907][ T6815] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1012 sclass=netlink_xfrm_socket pid=6815 comm=syz-executor.0 [ 7068.571983][ T6821] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=6821 comm=syz-executor.0 [ 7069.693667][ T6839] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1539 sclass=netlink_xfrm_socket pid=6839 comm=syz-executor.1 [ 7083.713054][ T6915] loop1: detected capacity change from 0 to 2048 [ 7083.720039][ T6915] EXT4-fs: Ignoring removed i_version option [ 7083.762916][ T6915] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 7083.766278][ T6915] ext4 filesystem being mounted at /syzkaller-testdir3357366382/syzkaller.l6rNOi/833/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 7083.876606][ T6915] loop1: detected capacity change from 2048 to 64 [ 7083.917543][ T3173] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7083.923162][ T6916] kmmpd-loop1: attempt to access beyond end of device [ 7083.923162][ T6916] loop1: rw=14337, sector=512, nr_sectors = 8 limit=64 [ 7083.923755][ T6916] Buffer I/O error on dev loop1, logical block 64, lost sync page write [ 7084.162556][T22773] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7084.233064][T22773] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7084.287035][T22773] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7084.349623][T22773] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7084.823986][T22773] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 7084.833397][T22773] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 7084.853102][T22773] bond0 (unregistering): Released all slaves [ 7084.993517][T22773] hsr_slave_0: left promiscuous mode [ 7085.004221][T22773] hsr_slave_1: left promiscuous mode [ 7085.026648][T22773] veth1_macvtap: left promiscuous mode [ 7085.027483][T22773] veth0_macvtap: left promiscuous mode [ 7085.028880][T22773] veth1_vlan: left promiscuous mode [ 7085.029275][T22773] veth0_vlan: left promiscuous mode [ 7086.671957][ T6920] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 7086.687393][ T6920] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 7087.344140][ T6984] serio: Serial port pts0 [ 7087.644014][ T6920] hsr_slave_0: entered promiscuous mode [ 7087.648163][ T6920] hsr_slave_1: entered promiscuous mode [ 7088.128100][ T6920] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 7088.139079][ T6920] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 7088.148011][ T6920] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 7088.159005][ T6920] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 7088.651620][ T6920] 8021q: adding VLAN 0 to HW filter on device bond0 [ 7091.759900][ T6920] veth0_vlan: entered promiscuous mode [ 7091.791949][ T6920] veth1_vlan: entered promiscuous mode [ 7091.875775][ T6920] veth0_macvtap: entered promiscuous mode [ 7091.888167][ T6920] veth1_macvtap: entered promiscuous mode [ 7091.961283][ T6920] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 7091.961786][ T6920] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 7091.962111][ T6920] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 7091.962422][ T6920] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 7101.831586][ T7218] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=7218 comm=syz-executor.1 [ 7105.058141][T22773] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7105.138699][T22773] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7105.208629][T22773] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7105.266346][T22773] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7105.586357][T22773] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 7105.593158][T22773] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 7105.616848][T22773] bond0 (unregistering): Released all slaves [ 7105.719097][T22773] hsr_slave_0: left promiscuous mode [ 7105.728665][T22773] hsr_slave_1: left promiscuous mode [ 7105.742061][T22773] veth1_macvtap: left promiscuous mode [ 7105.742956][T22773] veth0_macvtap: left promiscuous mode [ 7105.745855][T22773] veth1_vlan: left promiscuous mode [ 7105.746339][T22773] veth0_vlan: left promiscuous mode [ 7107.237641][ T7273] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 7107.242094][ T7273] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 7108.097818][ T7273] hsr_slave_0: entered promiscuous mode [ 7108.099407][ T7273] hsr_slave_1: entered promiscuous mode [ 7108.100713][ T7273] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 7108.101028][ T7273] Cannot create hsr debugfs directory [ 7108.665665][ T7273] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 7108.672089][ T7273] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 7108.680419][ T7273] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 7108.689377][ T7273] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 7109.559701][ T7273] 8021q: adding VLAN 0 to HW filter on device bond0 [ 7112.753838][ T7273] veth0_vlan: entered promiscuous mode [ 7112.771212][ T7273] veth1_vlan: entered promiscuous mode [ 7112.820648][ T7273] veth0_macvtap: entered promiscuous mode [ 7112.831130][ T7273] veth1_macvtap: entered promiscuous mode [ 7112.882598][ T7273] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 7112.883240][ T7273] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 7112.886518][ T7273] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 7112.887214][ T7273] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 7114.419571][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7116.555546][ T3699] usb 2-1: new full-speed USB device number 58 using dummy_hcd [ 7116.788210][ T3699] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 7116.788781][ T3699] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 255, setting to 64 [ 7116.789448][ T3699] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 7116.790116][ T3699] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 7116.790427][ T3699] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 7116.801919][ T3699] usb 2-1: config 0 descriptor?? [ 7116.808049][ T7413] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 7117.260447][ T3699] plantronics 0003:047F:FFFF.0029: unknown main item tag 0x0 [ 7117.261054][ T3699] plantronics 0003:047F:FFFF.0029: unknown main item tag 0x0 [ 7117.261444][ T3699] plantronics 0003:047F:FFFF.0029: unknown main item tag 0x0 [ 7117.261828][ T3699] plantronics 0003:047F:FFFF.0029: unknown main item tag 0x0 [ 7117.262373][ T3699] plantronics 0003:047F:FFFF.0029: unknown main item tag 0x0 [ 7117.262768][ T3699] plantronics 0003:047F:FFFF.0029: unknown main item tag 0x0 [ 7117.263135][ T3699] plantronics 0003:047F:FFFF.0029: unknown main item tag 0x0 [ 7117.263514][ T3699] plantronics 0003:047F:FFFF.0029: unknown main item tag 0x0 [ 7117.276059][ T3699] plantronics 0003:047F:FFFF.0029: No inputs registered, leaving [ 7117.292517][ T3699] plantronics 0003:047F:FFFF.0029: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 7119.319406][T26030] usb 2-1: USB disconnect, device number 58 [ 7121.169659][ T7450] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=7450 comm=syz-executor.0 [ 7121.303579][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7121.650842][ T7461] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=7461 comm=syz-executor.0 [ 7123.323793][ T7487] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=7487 comm=syz-executor.0 [ 7128.557765][ T7543] loop1: detected capacity change from 0 to 2048 [ 7128.629987][ T7543] loop1: p1 p2 p3 [ 7132.642263][ T31] audit: type=1400 audit(2000001080.150:22403): avc: denied { read } for pid=7580 comm="syz-executor.0" path="socket:[296915]" dev="sockfs" ino=296915 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 7137.909459][ T31] audit: type=1400 audit(2000001085.420:22404): avc: denied { bind } for pid=7624 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 7149.237830][ T7746] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=7746 comm=syz-executor.1 [ 7159.720641][ T7817] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=262 sclass=netlink_xfrm_socket pid=7817 comm=syz-executor.1 [ 7166.062547][ T31] audit: type=1326 audit(2000001113.570:22405): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7888 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=40000028 syscall=240 compat=0 ip=0x51580 code=0x0 [ 7181.961308][ T8033] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=8033 comm=syz-executor.0 [ 7190.569767][ T31] audit: type=1400 audit(2000001138.080:22406): avc: denied { ioctl } for pid=8165 comm="syz-executor.1" path="socket:[300199]" dev="sockfs" ino=300199 ioctlcmd=0x8982 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 7191.294936][ T8176] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8176 comm=syz-executor.0 [ 7191.446488][ T8182] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=8182 comm=syz-executor.0 [ 7194.553849][ T8245] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8245 comm=syz-executor.1 [ 7211.416330][ T8429] serio: Serial port pts0 [ 7215.506935][ T8477] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8477 comm=syz-executor.0 [ 7215.519064][ T8477] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8477 comm=syz-executor.0 [ 7216.866523][ T8515] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=8515 comm=syz-executor.1 [ 7220.801305][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7229.446406][ T8669] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8669 comm=syz-executor.0 [ 7232.466741][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7233.209849][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7234.320685][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7234.498612][ T8716] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=8716 comm=syz-executor.1 [ 7237.827411][ T8740] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=8740 comm=syz-executor.1 [ 7243.548890][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7243.765137][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7244.712192][ T8809] serio: Serial port pts0 [ 7251.227025][ T8878] serio: Serial port pts0 [ 7254.095550][ T7284] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7254.160209][ T7284] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7254.210684][ T7284] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7254.280230][ T7284] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7254.537382][ T7284] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 7254.542986][ T7284] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 7254.548392][ T7284] bond0 (unregistering): Released all slaves [ 7254.683796][ T7284] hsr_slave_0: left promiscuous mode [ 7254.693573][ T7284] hsr_slave_1: left promiscuous mode [ 7254.703393][ T7284] veth1_macvtap: left promiscuous mode [ 7254.704385][ T7284] veth0_macvtap: left promiscuous mode [ 7254.709683][ T7284] veth1_vlan: left promiscuous mode [ 7254.710223][ T7284] veth0_vlan: left promiscuous mode [ 7256.340874][ T8891] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 7256.349054][ T8891] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 7257.303410][ T8891] hsr_slave_0: entered promiscuous mode [ 7257.306233][ T8891] hsr_slave_1: entered promiscuous mode [ 7257.307446][ T8891] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 7257.307692][ T8891] Cannot create hsr debugfs directory [ 7257.371163][ T31] audit: type=1804 audit(2000001204.880:22407): pid=8929 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir514934417/syzkaller.Ra2mkV/438/bus" dev="vda" ino=693 res=1 errno=0 [ 7257.858382][ T8891] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 7257.867035][ T8891] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 7257.878561][ T8891] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 7257.892673][ T8891] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 7258.774050][ T8891] 8021q: adding VLAN 0 to HW filter on device bond0 [ 7262.010723][ T8891] veth0_vlan: entered promiscuous mode [ 7262.033783][ T8891] veth1_vlan: entered promiscuous mode [ 7262.108503][ T8891] veth0_macvtap: entered promiscuous mode [ 7262.113590][ T8891] veth1_macvtap: entered promiscuous mode [ 7262.149739][ T8891] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 7262.150057][ T8891] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 7262.150354][ T8891] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 7262.150740][ T8891] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 7262.982152][ T9017] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=9017 comm=syz-executor.1 [ 7263.149785][ T9020] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=9020 comm=syz-executor.1 [ 7265.516386][T32072] usb 1-1: new high-speed USB device number 73 using dummy_hcd [ 7265.705257][T32072] usb 1-1: Using ep0 maxpacket: 32 [ 7265.733695][T32072] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 7265.736531][T32072] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 7265.737699][T32072] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 7265.738186][T32072] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 7265.738525][T32072] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 7265.738865][T32072] usb 1-1: New USB device found, idVendor=1b96, idProduct=000a, bcdDevice= 0.00 [ 7265.739551][T32072] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 7265.754240][T32072] usb 1-1: config 0 descriptor?? [ 7265.864411][ T31] audit: type=1400 audit(2000001213.370:22408): avc: denied { rename } for pid=9041 comm="syz-executor.1" name="file0" dev="fuse" ino=0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=chr_file permissive=1 [ 7266.345132][T32072] ntrig 0003:1B96:000A.002A: hidraw0: USB HID v0.00 Device [HID 1b96:000a] on usb-dummy_hcd.0-1/input0 [ 7266.600454][T32072] usb 1-1: USB disconnect, device number 73 [ 7269.006440][ T9061] usb 1-1: new high-speed USB device number 74 using dummy_hcd [ 7269.185413][ T9061] usb 1-1: Using ep0 maxpacket: 32 [ 7269.220142][ T9061] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 7269.221080][ T9061] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 7269.221465][ T9061] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 7269.221852][ T9061] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 7269.222746][ T9061] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 7269.223448][ T9061] usb 1-1: New USB device found, idVendor=1b96, idProduct=000a, bcdDevice= 0.00 [ 7269.223787][ T9061] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 7269.249064][ T9061] usb 1-1: config 0 descriptor?? [ 7269.393336][ T9084] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9084 comm=syz-executor.1 [ 7269.799965][ T9061] ntrig 0003:1B96:000A.002B: hidraw0: USB HID v0.00 Device [HID 1b96:000a] on usb-dummy_hcd.0-1/input0 [ 7270.062743][ T9061] usb 1-1: USB disconnect, device number 74 [ 7272.918914][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7273.813083][ T9123] loop1: detected capacity change from 0 to 128 [ 7273.845844][ T9123] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 7273.849730][ T9123] ext4 filesystem being mounted at /syzkaller-testdir514934417/syzkaller.Ra2mkV/493/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 7273.962085][ T6920] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 7275.257628][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7276.069332][ T9155] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3 sclass=netlink_xfrm_socket pid=9155 comm=syz-executor.1 [ 7277.427256][ T9175] loop1: detected capacity change from 0 to 1024 [ 7277.432192][ T9175] EXT4-fs: Ignoring removed orlov option [ 7277.436095][ T9175] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 7277.440232][ T9175] EXT4-fs (loop1): Test dummy encryption mode enabled [ 7277.451848][ T9175] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 7277.453095][ T9175] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 7277.463794][ T9175] EXT4-fs (loop1): invalid journal inode [ 7277.470792][ T9175] EXT4-fs (loop1): can't get journal size [ 7277.481263][ T9175] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 7277.543334][ T6920] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7278.475752][ T31] audit: type=1800 audit(2000001225.980:22409): pid=9196 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="vda" ino=699 res=0 errno=0 [ 7279.601271][ T9233] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9233 comm=syz-executor.0 [ 7288.289538][ T9302] sctp: [Deprecated]: syz-executor.0 (pid 9302) Use of struct sctp_assoc_value in delayed_ack socket option. [ 7288.289538][ T9302] Use struct sctp_sack_info instead [ 7292.035158][ T31] audit: type=1400 audit(2000001239.540:22410): avc: denied { shutdown } for pid=9351 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 7292.057954][ T31] audit: type=1400 audit(2000001239.560:22411): avc: denied { listen } for pid=9351 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 7296.832854][ T31] audit: type=1400 audit(2000001244.340:22412): avc: denied { read write } for pid=9381 comm="syz-executor.1" name="udmabuf" dev="devtmpfs" ino=678 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:updpwd_exec_t:s0" [ 7296.846244][ T31] audit: type=1400 audit(2000001244.360:22413): avc: denied { open } for pid=9381 comm="syz-executor.1" path="/dev/udmabuf" dev="devtmpfs" ino=678 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:updpwd_exec_t:s0" [ 7296.924256][ T31] audit: type=1400 audit(2000001244.430:22414): avc: denied { ioctl } for pid=9381 comm="syz-executor.1" path="/dev/udmabuf" dev="devtmpfs" ino=678 ioctlcmd=0x7542 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:updpwd_exec_t:s0" [ 7296.999818][ T9384] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1016 sclass=netlink_route_socket pid=9384 comm=syz-executor.0 [ 7303.240082][ T31] audit: type=1800 audit(2000001250.750:22415): pid=9422 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=set_data cause=unavailable-hash-algorithm comm="syz-executor.1" name="/syzkaller-testdir514934417/syzkaller.Ra2mkV/571/bus" dev="vda" ino=694 res=0 errno=0 [ 7305.513509][ T9467] loop1: detected capacity change from 0 to 128 [ 7305.537772][ T9467] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 7305.543489][ T9467] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 7305.576793][ T9467] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 7305.577887][ T9467] EXT4-fs error (device loop1): __ext4_find_entry:1693: inode #2: comm syz-executor.1: checksumming directory block 0 [ 7305.652322][ T6920] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 7305.734145][ T31] audit: type=1800 audit(2000001253.240:22416): pid=9470 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name=".pending_reads" dev="vda" ino=696 res=0 errno=0 [ 7307.261728][ T9488] loop1: detected capacity change from 0 to 128 [ 7307.283203][ T9488] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 7307.292574][ T9488] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 7307.338655][ T9488] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 7307.339397][ T9488] EXT4-fs error (device loop1): __ext4_find_entry:1693: inode #2: comm syz-executor.1: checksumming directory block 0 [ 7307.448233][ T6920] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 7309.236930][ T9517] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=9517 comm=syz-executor.1 [ 7310.521581][ T9533] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=9533 comm=syz-executor.1 [ 7313.816947][ T9558] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=9558 comm=syz-executor.0 [ 7315.682124][ T7284] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7315.750258][ T7284] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7315.848519][ T7284] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7315.920454][ T7284] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7316.259582][ T7284] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 7316.270320][ T7284] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 7316.283540][ T7284] bond0 (unregistering): Released all slaves [ 7316.411642][ T7284] hsr_slave_0: left promiscuous mode [ 7316.425510][ T7284] hsr_slave_1: left promiscuous mode [ 7316.436231][ T7284] veth1_macvtap: left promiscuous mode [ 7316.436868][ T7284] veth0_macvtap: left promiscuous mode [ 7316.437282][ T7284] veth1_vlan: left promiscuous mode [ 7316.437794][ T7284] veth0_vlan: left promiscuous mode [ 7318.191573][ T9572] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 7318.199665][ T9572] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 7319.412102][ T9572] hsr_slave_0: entered promiscuous mode [ 7319.417559][ T9572] hsr_slave_1: entered promiscuous mode [ 7319.420056][ T9572] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 7319.420580][ T9572] Cannot create hsr debugfs directory [ 7319.967968][ T9572] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 7319.979826][ T9572] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 7320.006455][ T9572] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 7320.023571][ T9572] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 7320.347892][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7320.787528][ T9572] 8021q: adding VLAN 0 to HW filter on device bond0 [ 7323.030739][ T9677] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=9677 comm=syz-executor.1 [ 7323.469630][ T9687] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=33 sclass=netlink_tcpdiag_socket pid=9687 comm=syz-executor.1 [ 7323.772924][ T9693] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1015 sclass=netlink_route_socket pid=9693 comm=syz-executor.1 [ 7324.218910][ T9705] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=258 sclass=netlink_xfrm_socket pid=9705 comm=syz-executor.1 [ 7324.271056][ T9572] veth0_vlan: entered promiscuous mode [ 7324.302901][ T9572] veth1_vlan: entered promiscuous mode [ 7324.400748][ T9572] veth0_macvtap: entered promiscuous mode [ 7324.414339][ T9572] veth1_macvtap: entered promiscuous mode [ 7324.517940][ T9572] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 7324.520815][ T9572] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 7324.521792][ T9572] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 7324.522142][ T9572] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 7324.862350][ T31] audit: type=1804 audit(2000001272.370:22417): pid=9713 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir3427512200/syzkaller.bBCz0h/0/file0" dev="vda" ino=693 res=1 errno=0 [ 7325.098205][ T9719] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9719 comm=syz-executor.1 [ 7325.248739][ T9723] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=9723 comm=syz-executor.1 [ 7325.335922][ T9722] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9722 comm=syz-executor.0 [ 7325.343407][ T9722] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=381 sclass=netlink_route_socket pid=9722 comm=syz-executor.0 [ 7325.349868][ T9722] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9722 comm=syz-executor.0 [ 7325.361877][ T9722] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9722 comm=syz-executor.0 [ 7326.513755][ T31] audit: type=1804 audit(2000001274.020:22418): pid=9757 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/syzkaller-testdir514934417/syzkaller.Ra2mkV/645/file0" dev="vda" ino=699 res=1 errno=0 [ 7326.521974][ T31] audit: type=1804 audit(2000001274.030:22419): pid=9757 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/syzkaller-testdir514934417/syzkaller.Ra2mkV/645/file0" dev="vda" ino=699 res=1 errno=0 [ 7327.161097][ T9768] loop1: detected capacity change from 0 to 128 [ 7327.181985][ T9768] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 7327.194390][ T9768] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 7327.207821][ T9768] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 7327.210038][ T9768] EXT4-fs error (device loop1): __ext4_find_entry:1693: inode #2: comm syz-executor.1: checksumming directory block 0 [ 7327.267741][ T6920] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 7327.358538][ T31] audit: type=1804 audit(2000001274.870:22420): pid=9773 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/syzkaller-testdir3427512200/syzkaller.bBCz0h/12/file0" dev="vda" ino=693 res=1 errno=0 [ 7327.679297][ T9783] loop1: detected capacity change from 0 to 128 [ 7327.709982][ T9783] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 7327.719404][ T9783] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 7327.730119][ T9783] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 7327.731237][ T9783] EXT4-fs error (device loop1): __ext4_find_entry:1693: inode #2: comm syz-executor.1: checksumming directory block 0 [ 7327.762972][ T6920] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 7328.154301][ T9796] loop1: detected capacity change from 0 to 128 [ 7328.170901][ T9796] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 7328.181107][ T9796] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 7328.195215][ T9796] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 7328.196764][ T9796] EXT4-fs error (device loop1): __ext4_find_entry:1693: inode #2: comm syz-executor.1: checksumming directory block 0 [ 7328.256815][ T6920] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 7330.236517][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7331.395459][T19468] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 7331.645324][T19468] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 7331.646067][T19468] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 7331.649521][T19468] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 7331.649969][T19468] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 7331.662202][T19468] usb 2-1: config 0 descriptor?? [ 7332.303749][T19468] plantronics 0003:047F:FFFF.002C: No inputs registered, leaving [ 7332.318728][T19468] plantronics 0003:047F:FFFF.002C: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 7344.558598][T31389] usb 2-1: USB disconnect, device number 59 [ 7355.726183][T32072] usb 1-1: new high-speed USB device number 75 using dummy_hcd [ 7355.952539][T32072] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 64 [ 7355.953261][T32072] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 7355.984317][T32072] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 7355.985207][T32072] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 7355.985492][T32072] usb 1-1: SerialNumber: syz [ 7356.003825][T10045] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 7356.252782][T10045] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 7356.709512][T32072] cdc_ether 1-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 7364.146159][T10092] selinux_netlink_send: 1 callbacks suppressed [ 7364.146272][T10092] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10092 comm=syz-executor.1 [ 7364.853577][T10102] serio: Serial port pts0 [ 7366.966361][T32072] usb 1-1: USB disconnect, device number 75 [ 7366.968592][T32072] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 7367.985668][T24718] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 7368.191931][T24718] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xFF has an invalid bInterval 0, changing to 7 [ 7368.192702][T24718] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xFF has invalid wMaxPacketSize 0 [ 7368.193494][T24718] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 7368.194170][T24718] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 7368.205376][T24718] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 7368.211774][T24718] usb 2-1: config 0 descriptor?? [ 7368.758110][T24718] plantronics 0003:047F:FFFF.002D: unknown main item tag 0x0 [ 7368.758725][T24718] plantronics 0003:047F:FFFF.002D: unknown main item tag 0x0 [ 7368.759188][T24718] plantronics 0003:047F:FFFF.002D: unknown main item tag 0x0 [ 7368.759804][T24718] plantronics 0003:047F:FFFF.002D: unknown main item tag 0x0 [ 7368.760234][T24718] plantronics 0003:047F:FFFF.002D: unknown main item tag 0x0 [ 7368.760640][T24718] plantronics 0003:047F:FFFF.002D: unknown main item tag 0x0 [ 7368.761074][T24718] plantronics 0003:047F:FFFF.002D: unknown main item tag 0x0 [ 7368.761435][T24718] plantronics 0003:047F:FFFF.002D: unknown main item tag 0x0 [ 7368.762076][T24718] plantronics 0003:047F:FFFF.002D: unknown main item tag 0x0 [ 7368.762658][T24718] plantronics 0003:047F:FFFF.002D: unknown main item tag 0x0 [ 7368.763345][T24718] plantronics 0003:047F:FFFF.002D: unknown main item tag 0x0 [ 7368.763941][T24718] plantronics 0003:047F:FFFF.002D: unknown main item tag 0x0 [ 7368.764362][T24718] plantronics 0003:047F:FFFF.002D: unknown main item tag 0x0 [ 7368.785363][T24718] plantronics 0003:047F:FFFF.002D: unknown main item tag 0x0 [ 7368.785963][T24718] plantronics 0003:047F:FFFF.002D: unknown main item tag 0x0 [ 7368.786789][T24718] plantronics 0003:047F:FFFF.002D: No inputs registered, leaving [ 7368.791007][T24718] plantronics 0003:047F:FFFF.002D: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 7369.110724][ T9061] usb 2-1: USB disconnect, device number 60 [ 7371.935161][T19468] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 7372.228912][T19468] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xFF has an invalid bInterval 0, changing to 7 [ 7372.229847][T19468] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xFF has invalid wMaxPacketSize 0 [ 7372.230514][T19468] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 7372.231054][T19468] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 7372.231617][T19468] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 7372.247849][T19468] usb 2-1: config 0 descriptor?? [ 7372.722685][T19468] plantronics 0003:047F:FFFF.002E: unknown main item tag 0x0 [ 7372.723569][T19468] plantronics 0003:047F:FFFF.002E: unknown main item tag 0x0 [ 7372.723940][T19468] plantronics 0003:047F:FFFF.002E: unknown main item tag 0x0 [ 7372.724392][T19468] plantronics 0003:047F:FFFF.002E: unknown main item tag 0x0 [ 7372.735595][T19468] plantronics 0003:047F:FFFF.002E: unknown main item tag 0x0 [ 7372.736110][T19468] plantronics 0003:047F:FFFF.002E: unknown main item tag 0x0 [ 7372.736514][T19468] plantronics 0003:047F:FFFF.002E: unknown main item tag 0x0 [ 7372.736908][T19468] plantronics 0003:047F:FFFF.002E: unknown main item tag 0x0 [ 7372.737307][T19468] plantronics 0003:047F:FFFF.002E: unknown main item tag 0x0 [ 7372.737775][T19468] plantronics 0003:047F:FFFF.002E: unknown main item tag 0x0 [ 7372.738145][T19468] plantronics 0003:047F:FFFF.002E: unknown main item tag 0x0 [ 7372.738558][T19468] plantronics 0003:047F:FFFF.002E: unknown main item tag 0x0 [ 7372.738979][T19468] plantronics 0003:047F:FFFF.002E: unknown main item tag 0x0 [ 7372.739346][T19468] plantronics 0003:047F:FFFF.002E: unknown main item tag 0x0 [ 7372.739772][T19468] plantronics 0003:047F:FFFF.002E: unknown main item tag 0x0 [ 7372.740683][T19468] plantronics 0003:047F:FFFF.002E: No inputs registered, leaving [ 7372.756754][T19468] plantronics 0003:047F:FFFF.002E: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 7373.043923][T19468] usb 2-1: USB disconnect, device number 61 [ 7378.650775][T10223] serio: Serial port pts0 [ 7381.805582][T10262] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10262 comm=syz-executor.1 [ 7385.240219][ T31] audit: type=1400 audit(2000001332.750:22421): avc: denied { setattr } for pid=10312 comm="syz-executor.1" name="XDP" dev="sockfs" ino=307574 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 7386.589408][T10334] lo: entered promiscuous mode [ 7386.602582][T10334] lo: left promiscuous mode [ 7386.713675][T10336] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=10336 comm=syz-executor.1 [ 7392.043851][T10379] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=10379 comm=syz-executor.1 [ 7392.145849][T10381] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=10381 comm=syz-executor.0 [ 7393.171854][T10401] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10401 comm=syz-executor.1 [ 7393.428301][T10407] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=10407 comm=syz-executor.1 [ 7394.160559][T10414] netlink: 'syz-executor.0': attribute type 27 has an invalid length. [ 7394.914277][T10414] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 7394.917857][T10414] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 7394.918396][T10414] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 7394.920509][T10414] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 7395.001515][T10418] loop1: detected capacity change from 0 to 512 [ 7395.013268][T10418] EXT4-fs: Ignoring removed nobh option [ 7395.030216][T10418] EXT4-fs warning (device loop1): ext4_block_to_path:105: block 3279945729 > max in inode 13 [ 7395.030913][T10418] EXT4-fs warning (device loop1): ext4_block_to_path:105: block 3279945730 > max in inode 13 [ 7395.032684][T10418] EXT4-fs (loop1): 1 truncate cleaned up [ 7395.033961][T10418] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 7395.047094][T10418] fscrypt (loop1, inode 2): Error -61 getting encryption context [ 7395.108812][ T6920] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7395.794136][T10430] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1546 sclass=netlink_route_socket pid=10430 comm=syz-executor.1 [ 7396.393683][T10442] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1546 sclass=netlink_route_socket pid=10442 comm=syz-executor.0 [ 7396.634908][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7400.036192][T10477] loop1: detected capacity change from 0 to 512 [ 7400.051512][T10477] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842601c, mo2=0002] [ 7400.052516][T10477] System zones: 1-12 [ 7400.061487][T10477] EXT4-fs error (device loop1): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.1: invalid block [ 7400.064344][T10477] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 1) [ 7400.072699][T10477] EXT4-fs error (device loop1): ext4_validate_block_bitmap:440: comm syz-executor.1: bg 0: block 361: padding at end of block bitmap is not set [ 7400.075922][T10477] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 7400.079923][T10477] EXT4-fs error (device loop1): ext4_clear_blocks:881: inode #13: comm syz-executor.1: attempt to clear invalid blocks 33619980 len 1 [ 7400.084563][T10477] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 0) [ 7400.091103][T10477] EXT4-fs (loop1): 1 truncate cleaned up [ 7400.096040][T10477] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 7400.109354][T10477] EXT4-fs error (device loop1): dx_probe:822: inode #2: comm syz-executor.1: Directory hole found for htree index block [ 7400.161782][ T6920] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7400.409645][ T31] audit: type=1800 audit(2000001347.920:22422): pid=10483 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name=".pending_reads" dev="vda" ino=698 res=0 errno=0 [ 7408.782496][T10612] loop1: detected capacity change from 0 to 512 [ 7408.803032][T10612] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -13 [ 7408.806799][T10612] EXT4-fs warning (device loop1): ext4_block_to_path:105: block 3279945729 > max in inode 13 [ 7408.807935][T10612] EXT4-fs warning (device loop1): ext4_block_to_path:105: block 3279945730 > max in inode 13 [ 7408.809530][T10612] EXT4-fs (loop1): 1 truncate cleaned up [ 7408.811107][T10612] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 7408.825879][T10612] fscrypt (loop1, inode 2): Error -61 getting encryption context [ 7408.862611][ T6920] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7410.181236][ T31] audit: type=1400 audit(2000001357.690:22423): avc: denied { view } for pid=10626 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 7411.848485][ C0] vkms_vblank_simulate: vblank timer overrun [ 7411.924539][ C0] vkms_vblank_simulate: vblank timer overrun [ 7414.061215][ T7284] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 7414.077249][ T7284] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 7414.081573][ T7284] bond0 (unregistering): Released all slaves [ 7414.100939][T10677] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10677 comm=syz-executor.1 [ 7414.192769][ T7284] hsr_slave_0: left promiscuous mode [ 7414.195857][ T7284] hsr_slave_1: left promiscuous mode [ 7416.186219][T10672] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 7416.190950][T10672] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 7416.929675][T10672] hsr_slave_0: entered promiscuous mode [ 7416.931812][T10672] hsr_slave_1: entered promiscuous mode [ 7416.933369][T10672] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 7416.933783][T10672] Cannot create hsr debugfs directory [ 7417.448595][T10672] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 7417.461051][T10672] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 7417.474068][T10672] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 7417.488179][T10672] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 7418.423621][T10672] 8021q: adding VLAN 0 to HW filter on device bond0 [ 7419.276497][T10747] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=10747 comm=syz-executor.1 [ 7420.901016][T10784] loop1: detected capacity change from 0 to 1024 [ 7420.910275][T10784] EXT4-fs: Ignoring removed mblk_io_submit option [ 7420.920079][T10784] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 7420.921257][T10784] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 7420.926612][T10784] EXT4-fs (loop1): invalid journal inode [ 7420.936473][T10784] EXT4-fs (loop1): can't get journal size [ 7420.953471][T10784] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 7421.019970][ T6920] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7421.860459][T10672] veth0_vlan: entered promiscuous mode [ 7421.901546][T10672] veth1_vlan: entered promiscuous mode [ 7421.981581][T10672] veth0_macvtap: entered promiscuous mode [ 7422.000056][T10672] veth1_macvtap: entered promiscuous mode [ 7422.090958][T10672] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 7422.091517][T10672] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 7422.091887][T10672] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 7422.092325][T10672] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 7445.928973][T11030] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=15 sclass=netlink_route_socket pid=11030 comm=syz-executor.0 [ 7446.343046][ T7284] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7446.418886][ T7284] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7446.527670][ T7284] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7446.609775][ T7284] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7447.001042][ T7284] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 7447.019926][ T7284] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 7447.026884][ T7284] bond0 (unregistering): Released all slaves [ 7447.176783][ T7284] hsr_slave_0: left promiscuous mode [ 7447.186556][ T7284] hsr_slave_1: left promiscuous mode [ 7447.206119][ T7284] veth1_macvtap: left promiscuous mode [ 7447.206693][ T7284] veth0_macvtap: left promiscuous mode [ 7447.207123][ T7284] veth1_vlan: left promiscuous mode [ 7447.207497][ T7284] veth0_vlan: left promiscuous mode [ 7449.349568][T11038] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 7449.381921][T11038] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 7450.289826][T11038] hsr_slave_0: entered promiscuous mode [ 7450.291486][T11038] hsr_slave_1: entered promiscuous mode [ 7450.808555][T11038] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 7450.814024][T11038] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 7450.823072][T11038] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 7450.827736][T11038] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 7451.742339][T11038] 8021q: adding VLAN 0 to HW filter on device bond0 [ 7455.098660][T11038] veth0_vlan: entered promiscuous mode [ 7455.142356][T11038] veth1_vlan: entered promiscuous mode [ 7455.252326][T11038] veth0_macvtap: entered promiscuous mode [ 7455.266878][T11038] veth1_macvtap: entered promiscuous mode [ 7455.352303][T11038] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 7455.352891][T11038] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 7455.353261][T11038] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 7455.356439][T11038] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 7459.102679][ T31] audit: type=1400 audit(2000001406.610:22424): avc: denied { mount } for pid=11224 comm="syz-executor.0" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 7459.135656][ T31] audit: type=1400 audit(2000001406.640:22425): avc: denied { unmount } for pid=10672 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 7463.401978][ T31] audit: type=1400 audit(2000001410.910:22426): avc: denied { map } for pid=11233 comm="syz-executor.0" path="socket:[311565]" dev="sockfs" ino=311565 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 7467.698080][T11296] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=11296 comm=syz-executor.1 [ 7473.403219][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7473.405861][T11368] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11368 comm=syz-executor.0 [ 7474.038159][T11383] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=11383 comm=syz-executor.0 [ 7474.542695][T11396] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=11396 comm=syz-executor.1 [ 7474.873607][T11401] loop1: detected capacity change from 0 to 2048 [ 7474.949606][T11401] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 7474.950744][T11401] ext4 filesystem being mounted at /syzkaller-testdir1953919364/syzkaller.l23tp5/35/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 7474.985838][ T31] audit: type=1400 audit(2000001422.490:22427): avc: denied { ioctl } for pid=11400 comm="syz-executor.1" path="/syzkaller-testdir1953919364/syzkaller.l23tp5/35/bus/file0/file0" dev="loop1" ino=13 ioctlcmd=0x6685 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 7474.988397][T11401] fs-verity: sha512 using implementation "sha512-neon" [ 7475.049347][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7475.186359][T11038] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7478.156853][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7480.003873][T11521] serio: Serial port pts0 [ 7492.909249][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 7493.836228][T11641] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=11641 comm=syz-executor.0 [ 7498.598365][ T31] audit: type=1400 audit(2000001446.110:22428): avc: denied { execute } for pid=11684 comm="syz-executor.1" path="/syzkaller-testdir1953919364/syzkaller.l23tp5/71/file0/bus" dev="ramfs" ino=312827 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=file permissive=1 [ 7502.437751][T11714] loop1: detected capacity change from 0 to 512 [ 7502.525553][T11714] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842601c, mo2=0002] [ 7502.530459][T11714] System zones: 1-12 [ 7502.578877][T11714] EXT4-fs error (device loop1): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.1: invalid block [ 7502.585907][T11714] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 1) [ 7502.590418][T11714] EXT4-fs error (device loop1): ext4_validate_block_bitmap:440: comm syz-executor.1: bg 0: block 361: padding at end of block bitmap is not set [ 7502.594185][T11714] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 7502.598627][T11714] EXT4-fs error (device loop1): ext4_clear_blocks:881: inode #13: comm syz-executor.1: attempt to clear invalid blocks 33619980 len 1 [ 7502.605569][T11714] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 0) [ 7502.610676][T11714] EXT4-fs (loop1): 1 truncate cleaned up [ 7502.611769][T11714] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 7502.631658][T11714] EXT4-fs error (device loop1): dx_probe:822: inode #2: comm syz-executor.1: Directory hole found for htree index block [ 7502.690367][T11038] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7503.322550][T11724] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=11724 comm=syz-executor.0 [ 7504.341837][T11734] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=11734 comm=syz-executor.1 [ 7505.715408][T26030] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 7505.916951][T26030] usb 2-1: Using ep0 maxpacket: 8 [ 7506.003550][T26030] usb 2-1: config 0 has no interfaces? [ 7506.148145][T26030] usb 2-1: New USB device found, idVendor=06cb, idProduct=0007, bcdDevice= 0.00 [ 7506.148685][T26030] usb 2-1: New USB device strings: Mfr=0, Product=149, SerialNumber=35 [ 7506.149013][T26030] usb 2-1: Product: syz [ 7506.149201][T26030] usb 2-1: SerialNumber: syz [ 7506.166774][T26030] usb 2-1: config 0 descriptor?? [ 7508.856211][T11761] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=11761 comm=syz-executor.0 [ 7510.786278][T11779] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=11779 comm=syz-executor.0 [ 7513.177349][ T31] audit: type=1400 audit(2000001460.680:22429): avc: denied { mounton } for pid=11816 comm="syz-executor.0" path="/syzkaller-testdir1040191006/syzkaller.TZd0G0/312/bus" dev="configfs" ino=1112 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 7515.201655][ T3699] usb 2-1: USB disconnect, device number 62 [ 7518.710114][T11884] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11884 comm=syz-executor.1 [ 7522.300219][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7524.972455][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7528.270255][T11987] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=11987 comm=syz-executor.1 [ 7529.412535][T11991] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11991 comm=syz-executor.1 [ 7529.440852][T11991] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 7529.497013][T11991] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 7529.524156][T11991] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=11991 comm=syz-executor.1 [ 7529.826148][ T31] audit: type=1804 audit(2000001477.340:22430): pid=11993 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir1040191006/syzkaller.TZd0G0/362/file1" dev="vda" ino=691 res=1 errno=0 [ 7538.005268][ T9061] usb 1-1: new high-speed USB device number 76 using dummy_hcd [ 7538.075936][T12079] loop1: detected capacity change from 0 to 512 [ 7538.169267][T12079] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842601d, mo2=0002] [ 7538.180489][T12079] EXT4-fs error (device loop1): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.1: invalid block [ 7538.189625][T12079] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 1) [ 7538.205159][T12079] EXT4-fs error (device loop1): ext4_validate_block_bitmap:440: comm syz-executor.1: bg 0: block 361: padding at end of block bitmap is not set [ 7538.207491][T12079] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 7538.209218][T12079] EXT4-fs error (device loop1): ext4_clear_blocks:881: inode #13: comm syz-executor.1: attempt to clear invalid blocks 33619980 len 1 [ 7538.211069][T12079] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 0) [ 7538.214380][T12079] EXT4-fs (loop1): 1 truncate cleaned up [ 7538.243650][T12079] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 7538.253282][ T9061] usb 1-1: config 0 has no interfaces? [ 7538.253657][ T9061] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 7538.253934][ T9061] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 7538.272925][ T9061] usb 1-1: config 0 descriptor?? [ 7538.296862][T12079] EXT4-fs error (device loop1): dx_probe:822: inode #2: comm syz-executor.1: Directory hole found for htree index block [ 7538.488415][T11038] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7539.951618][ T9061] usb 1-1: USB disconnect, device number 76 [ 7540.417659][T12094] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=12094 comm=syz-executor.1 [ 7541.705940][T12104] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=12104 comm=syz-executor.1 [ 7545.754017][T12152] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=2561 sclass=netlink_tcpdiag_socket pid=12152 comm=syz-executor.0 [ 7548.181555][T12179] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1010 sclass=netlink_route_socket pid=12179 comm=syz-executor.0 [ 7548.380988][T12182] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=12182 comm=syz-executor.0 [ 7558.213411][ T31] audit: type=1800 audit(2000001505.720:22431): pid=12250 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name=".log" dev="vda" ino=702 res=0 errno=0 [ 7561.501120][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7562.207394][T12311] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12311 comm=syz-executor.1 [ 7570.265679][T12424] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=12424 comm=syz-executor.1 [ 7571.695858][T12447] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12447 comm=syz-executor.0 [ 7572.001614][ T31] audit: type=1400 audit(2000001519.510:22432): avc: denied { mount } for pid=12454 comm="syz-executor.0" name="/" dev="pstore" ino=1815 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:pstore_t tclass=filesystem permissive=1 [ 7572.007542][ T31] audit: type=1400 audit(2000001519.520:22433): avc: denied { remount } for pid=12454 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:pstore_t tclass=filesystem permissive=1 [ 7572.034046][T12453] loop1: detected capacity change from 0 to 1024 [ 7572.061786][ T31] audit: type=1400 audit(2000001519.570:22434): avc: denied { unmount } for pid=10672 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:pstore_t tclass=filesystem permissive=1 [ 7572.100015][T12453] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 7572.117683][ T31] audit: type=1400 audit(2000001519.620:22435): avc: denied { relabelto } for pid=12451 comm="syz-executor.1" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:null_device_t:s0" [ 7572.119204][ T31] audit: type=1400 audit(2000001519.630:22436): avc: denied { setattr } for pid=12451 comm="syz-executor.1" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:null_device_t:s0" [ 7572.181476][T11038] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7572.613903][ T31] audit: type=1804 audit(2000001520.120:22437): pid=12470 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir1040191006/syzkaller.TZd0G0/520/file0" dev="vda" ino=701 res=1 errno=0 [ 7575.400663][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7582.649642][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7588.246299][T12730] serio: Serial port pts0 [ 7588.546413][T12733] binder: BINDER_SET_CONTEXT_MGR already set [ 7588.547982][T12733] binder: 12732:12733 ioctl 4018620d 20000040 returned -16 [ 7589.315731][T12741] serio: Serial port pts1 [ 7595.371914][T12749] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12749 comm=syz-executor.0 [ 7598.495781][T12783] block nbd0: shutting down sockets [ 7600.391314][T22773] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7600.471432][T22773] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7600.550288][T22773] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7600.637210][T22773] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7601.059838][T22773] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 7601.064370][T22773] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 7601.072107][T22773] bond0 (unregistering): Released all slaves [ 7601.191976][T22773] hsr_slave_0: left promiscuous mode [ 7601.197286][T22773] hsr_slave_1: left promiscuous mode [ 7601.203666][T22773] veth1_macvtap: left promiscuous mode [ 7601.204210][T22773] veth0_macvtap: left promiscuous mode [ 7601.225474][T22773] veth1_vlan: left promiscuous mode [ 7601.226008][T22773] veth0_vlan: left promiscuous mode [ 7602.123336][T12849] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=12849 comm=syz-executor.1 [ 7603.423510][T12823] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 7603.447935][T12823] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 7604.330433][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7604.498485][T12823] hsr_slave_0: entered promiscuous mode [ 7604.506213][T12823] hsr_slave_1: entered promiscuous mode [ 7604.510279][T12823] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 7604.510740][T12823] Cannot create hsr debugfs directory [ 7604.868415][ T31] audit: type=1800 audit(2000001552.380:22438): pid=12916 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="vda" ino=695 res=0 errno=0 [ 7605.070713][T12823] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 7605.089443][T12823] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 7605.098885][T12823] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 7605.110847][T12823] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 7605.997349][T12823] 8021q: adding VLAN 0 to HW filter on device bond0 [ 7608.829319][T12823] veth0_vlan: entered promiscuous mode [ 7608.859691][T12823] veth1_vlan: entered promiscuous mode [ 7608.938506][T12823] veth0_macvtap: entered promiscuous mode [ 7608.950756][T12823] veth1_macvtap: entered promiscuous mode [ 7609.028872][T12823] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 7609.029403][T12823] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 7609.029759][T12823] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 7609.030094][T12823] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 7609.575933][T12987] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12987 comm=syz-executor.1 [ 7610.493024][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7611.309275][ T7284] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7611.378115][ T7284] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7611.442259][ T7284] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7611.529931][ T7284] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7611.862669][ T7284] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 7611.872582][ T7284] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 7611.882465][ T7284] bond0 (unregistering): Released all slaves [ 7612.034167][ T7284] hsr_slave_0: left promiscuous mode [ 7612.044343][ T7284] hsr_slave_1: left promiscuous mode [ 7612.067489][ T7284] veth1_macvtap: left promiscuous mode [ 7612.068049][ T7284] veth0_macvtap: left promiscuous mode [ 7612.068462][ T7284] veth1_vlan: left promiscuous mode [ 7612.068775][ T7284] veth0_vlan: left promiscuous mode [ 7613.620430][T13035] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 7613.632120][T13035] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 7614.477296][T13035] hsr_slave_0: entered promiscuous mode [ 7614.479953][T13035] hsr_slave_1: entered promiscuous mode [ 7615.010912][T13035] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 7615.018700][T13035] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 7615.030220][T13035] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 7615.038036][T13035] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 7615.708309][T13035] 8021q: adding VLAN 0 to HW filter on device bond0 [ 7618.500047][T13035] veth0_vlan: entered promiscuous mode [ 7618.530362][T13035] veth1_vlan: entered promiscuous mode [ 7618.618826][T13035] veth0_macvtap: entered promiscuous mode [ 7618.639154][T13035] veth1_macvtap: entered promiscuous mode [ 7618.731392][T13035] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 7618.732293][T13035] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 7618.732786][T13035] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 7618.733151][T13035] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 7619.382812][T13113] loop1: detected capacity change from 0 to 512 [ 7619.415442][T13113] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842601c, mo2=0002] [ 7619.416261][T13113] System zones: 1-12 [ 7619.428510][T13113] EXT4-fs error (device loop1): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.1: invalid block [ 7619.435526][T13113] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 1) [ 7619.443977][T13113] EXT4-fs error (device loop1): ext4_validate_block_bitmap:440: comm syz-executor.1: bg 0: block 361: padding at end of block bitmap is not set [ 7619.455894][T13113] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 7619.458365][T13113] EXT4-fs error (device loop1): ext4_clear_blocks:881: inode #13: comm syz-executor.1: attempt to clear invalid blocks 33619980 len 1 [ 7619.461280][T13113] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 0) [ 7619.469250][T13113] EXT4-fs (loop1): 1 truncate cleaned up [ 7619.470766][T13113] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 7619.498774][T13113] EXT4-fs error (device loop1): dx_probe:822: inode #2: comm syz-executor.1: Directory hole found for htree index block [ 7619.548587][T13035] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7632.618638][ T31] audit: type=1400 audit(2000001580.130:22439): avc: denied { remount } for pid=13222 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 7635.968656][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7640.572988][ T7284] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7640.699061][ T7284] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7640.777835][ T7284] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7640.849693][ T7284] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7641.347776][ T7284] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 7641.359539][ T7284] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 7641.371784][ T7284] bond0 (unregistering): Released all slaves [ 7641.569861][ T7284] hsr_slave_0: left promiscuous mode [ 7641.575106][ T7284] hsr_slave_1: left promiscuous mode [ 7641.581283][ T7284] veth1_macvtap: left promiscuous mode [ 7641.581803][ T7284] veth0_macvtap: left promiscuous mode [ 7641.582245][ T7284] veth1_vlan: left promiscuous mode [ 7641.582688][ T7284] veth0_vlan: left promiscuous mode [ 7647.582951][T13264] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 7647.597656][T13264] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 7649.849812][T13264] hsr_slave_0: entered promiscuous mode [ 7649.852003][T13264] hsr_slave_1: entered promiscuous mode [ 7650.216891][T13264] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 7650.223257][T13264] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 7650.233417][T13264] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 7650.245268][T13264] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 7651.042431][T13264] 8021q: adding VLAN 0 to HW filter on device bond0 [ 7653.996978][T13264] veth0_vlan: entered promiscuous mode [ 7654.017374][T13264] veth1_vlan: entered promiscuous mode [ 7654.087837][T13264] veth0_macvtap: entered promiscuous mode [ 7654.098161][T13264] veth1_macvtap: entered promiscuous mode [ 7654.157003][T13264] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 7654.157533][T13264] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 7654.159520][T13264] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 7654.159983][T13264] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 7654.392184][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7660.584906][ T31] audit: type=1400 audit(2000001608.080:22440): avc: denied { mounton } for pid=13375 comm="syz-executor.1" path="/syzkaller-testdir1980107516/syzkaller.HXNB88/21/file0" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=dir permissive=1 [ 7663.490460][T13391] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=13391 comm=syz-executor.1 [ 7672.205679][T13434] "syz-executor.1" (13434) uses obsolete ecb(arc4) skcipher [ 7672.970330][T13446] input: syz0 as /devices/virtual/input/input68 [ 7700.778080][T13471] serio: Serial port pts0 [ 7708.212982][ T31] audit: type=1804 audit(2000001655.720:22441): pid=13534 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name=2F73797A6B616C6C65722D74657374646972333336313334353637302F73797A6B616C6C65722E4E49734830642F35382F03 dev="vda" ino=699 res=1 errno=0 [ 7708.881597][T13551] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=262 sclass=netlink_route_socket pid=13551 comm=syz-executor.1 [ 7709.333895][T13566] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=13566 comm=syz-executor.1 [ 7709.783771][ T7284] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7709.862827][ T7284] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7709.937880][ T7284] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7710.000393][ T7284] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7710.402877][ T7284] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 7710.417109][ T7284] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 7710.431652][ T7284] bond0 (unregistering): Released all slaves [ 7710.533481][ T7284] hsr_slave_0: left promiscuous mode [ 7710.535940][ T7284] hsr_slave_1: left promiscuous mode [ 7710.539140][ T7284] veth1_macvtap: left promiscuous mode [ 7710.539425][ T7284] veth0_macvtap: left promiscuous mode [ 7710.539780][ T7284] veth1_vlan: left promiscuous mode [ 7710.540061][ T7284] veth0_vlan: left promiscuous mode [ 7710.833829][T13594] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=257 sclass=netlink_audit_socket pid=13594 comm=syz-executor.0 [ 7713.035355][T13574] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 7713.049521][T13574] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 7714.981875][T13574] hsr_slave_0: entered promiscuous mode [ 7714.997081][T13574] hsr_slave_1: entered promiscuous mode [ 7715.205503][T13659] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=13659 comm=syz-executor.0 [ 7715.924245][T13574] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 7715.958711][T13574] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 7715.968563][T13574] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 7716.017967][T13574] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 7717.550400][T13574] 8021q: adding VLAN 0 to HW filter on device bond0 [ 7722.496999][T13574] veth0_vlan: entered promiscuous mode [ 7722.529986][T13574] veth1_vlan: entered promiscuous mode [ 7722.604191][T13574] veth0_macvtap: entered promiscuous mode [ 7722.612370][T13574] veth1_macvtap: entered promiscuous mode [ 7722.673948][T13574] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 7722.674266][T13574] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 7722.674500][T13574] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 7722.675826][T13574] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 7723.492172][T13747] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=5138 sclass=netlink_audit_socket pid=13747 comm=syz-executor.1 [ 7724.486415][T13761] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=13761 comm=syz-executor.1 [ 7724.673715][T13767] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=13767 comm=syz-executor.0 [ 7724.833848][T13770] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1015 sclass=netlink_tcpdiag_socket pid=13770 comm=syz-executor.1 [ 7730.621613][T13858] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5122 sclass=netlink_route_socket pid=13858 comm=syz-executor.0 [ 7730.738333][T13862] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=13 sclass=netlink_route_socket pid=13862 comm=syz-executor.0 [ 7733.130436][T13892] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=13892 comm=syz-executor.0 [ 7733.421504][T13898] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1000 sclass=netlink_xfrm_socket pid=13898 comm=syz-executor.0 [ 7733.991159][T13907] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=13907 comm=syz-executor.0 [ 7734.261575][T13911] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13911 comm=syz-executor.0 [ 7735.048720][T13927] serio: Serial port pts0 [ 7736.439215][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7736.856956][T13952] loop1: detected capacity change from 0 to 512 [ 7736.913938][T13952] EXT4-fs error (device loop1): ext4_ext_check_inode:520: inode #13: comm syz-executor.1: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 7736.917860][T13952] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz-executor.1: couldn't read orphan inode 13 (err -117) [ 7736.920680][T13952] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 7736.921500][T13952] ext4 filesystem being mounted at /syzkaller-testdir2013289811/syzkaller.fXsz8e/59/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 7736.938368][T13952] EXT4-fs error (device loop1): ext4_validate_block_bitmap:440: comm syz-executor.1: bg 0: block 248: padding at end of block bitmap is not set [ 7736.941289][T13952] Quota error (device loop1): write_blk: dquota write failed [ 7736.941871][T13952] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 7736.942360][T13952] EXT4-fs error (device loop1): ext4_acquire_dquot:6858: comm syz-executor.1: Failed to acquire dquot type 1 [ 7736.990509][T13574] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7737.212752][T13963] serio: Serial port pts0 [ 7739.770764][T14009] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=14009 comm=syz-executor.1 [ 7741.542869][ T31] audit: type=1400 audit(2000001689.050:22442): avc: denied { setopt } for pid=14059 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 7742.383760][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:20002. Sending cookies. [ 7746.952073][T14121] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14121 comm=syz-executor.0 [ 7746.968318][T14121] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14121 comm=syz-executor.0 [ 7786.291257][T14213] serio: Serial port pts0 [ 7790.593277][ T7284] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7790.653883][ T7284] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7790.727298][ T7284] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7790.787968][ T7284] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7791.007432][ T7284] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 7791.013592][ T7284] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 7791.019951][ T7284] bond0 (unregistering): Released all slaves [ 7791.150554][ T7284] hsr_slave_0: left promiscuous mode [ 7791.154163][ T7284] hsr_slave_1: left promiscuous mode [ 7791.166246][ T7284] veth1_macvtap: left promiscuous mode [ 7791.166797][ T7284] veth0_macvtap: left promiscuous mode [ 7791.168220][ T7284] veth1_vlan: left promiscuous mode [ 7791.168787][ T7284] veth0_vlan: left promiscuous mode [ 7792.481001][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7793.153561][T14290] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 7793.167374][T14290] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 7794.048617][T14290] hsr_slave_0: entered promiscuous mode [ 7794.051367][T14290] hsr_slave_1: entered promiscuous mode [ 7794.053377][T14290] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 7794.053818][T14290] Cannot create hsr debugfs directory [ 7794.610745][T14290] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 7794.627578][T14290] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 7794.635514][T14290] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 7794.643569][T14290] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 7795.472765][T14290] 8021q: adding VLAN 0 to HW filter on device bond0 [ 7796.513170][T14407] serio: Serial port pts0 [ 7798.710783][T14290] veth0_vlan: entered promiscuous mode [ 7798.733112][T14290] veth1_vlan: entered promiscuous mode [ 7798.788670][T14290] veth0_macvtap: entered promiscuous mode [ 7798.799144][T14290] veth1_macvtap: entered promiscuous mode [ 7798.860716][T14290] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 7798.861515][T14290] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 7798.862043][T14290] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 7798.862389][T14290] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 7807.711841][T14595] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14595 comm=syz-executor.1 [ 7809.200925][T14620] loop1: detected capacity change from 0 to 512 [ 7809.226432][T14620] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842601c, mo2=0002] [ 7809.227015][T14620] System zones: 1-12 [ 7809.233576][T14620] EXT4-fs error (device loop1): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.1: invalid block [ 7809.239658][T14620] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 1) [ 7809.245860][T14620] EXT4-fs error (device loop1): ext4_validate_block_bitmap:440: comm syz-executor.1: bg 0: block 361: padding at end of block bitmap is not set [ 7809.249657][T14620] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 7809.254093][T14620] EXT4-fs error (device loop1): ext4_clear_blocks:881: inode #13: comm syz-executor.1: attempt to clear invalid blocks 33619980 len 1 [ 7809.258735][T14620] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 0) [ 7809.264201][T14620] EXT4-fs (loop1): 1 truncate cleaned up [ 7809.269593][T14620] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 7809.289156][T14620] EXT4-fs error (device loop1): dx_probe:822: inode #2: comm syz-executor.1: Directory hole found for htree index block [ 7809.339229][T13574] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7813.001184][T14692] syz-executor.1[14692] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 7813.001550][T14692] syz-executor.1[14692] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 7815.559921][T14721] random: crng reseeded on system resumption [ 7821.460642][T14789] serio: Serial port pts0 [ 7823.588403][T14815] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14815 comm=syz-executor.0 [ 7824.027584][T14822] input: syz0 as /devices/virtual/input/input71 [ 7828.662336][T14839] serio: Serial port pts0 [ 7830.446265][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7830.616837][T14846] serio: Serial port pts0 [ 7842.398791][T14895] usb usb2: usbfs: process 14895 (syz-executor.0) did not claim interface 7 before use [ 7850.542193][T14971] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14971 comm=syz-executor.0 [ 7854.005905][ T8142] usb 1-1: new high-speed USB device number 77 using dummy_hcd [ 7854.224965][ T8142] usb 1-1: Using ep0 maxpacket: 8 [ 7854.240318][ T8142] usb 1-1: config 0 has no interfaces? [ 7854.267558][ T8142] usb 1-1: New USB device found, idVendor=06cb, idProduct=0007, bcdDevice= 0.00 [ 7854.268002][ T8142] usb 1-1: New USB device strings: Mfr=0, Product=149, SerialNumber=35 [ 7854.268265][ T8142] usb 1-1: Product: syz [ 7854.268449][ T8142] usb 1-1: SerialNumber: syz [ 7854.274290][ T8142] usb 1-1: config 0 descriptor?? [ 7854.565477][ T9061] usb 1-1: USB disconnect, device number 77 [ 7861.150370][T15094] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=15094 comm=syz-executor.1 [ 7861.492622][T15101] loop1: detected capacity change from 0 to 512 [ 7861.515594][T15101] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 7861.549025][T15101] EXT4-fs error (device loop1): ext4_orphan_get:1394: inode #15: comm syz-executor.1: iget: bad extended attribute block 19 [ 7861.551943][T15101] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 7861.564186][T15101] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 7861.596593][T15101] EXT4-fs error (device loop1): ext4_validate_block_bitmap:440: comm syz-executor.1: bg 0: block 65: padding at end of block bitmap is not set [ 7861.602757][T15101] Quota error (device loop1): write_blk: dquota write failed [ 7861.609675][T15101] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 7861.612059][T15101] EXT4-fs error (device loop1): ext4_acquire_dquot:6858: comm syz-executor.1: Failed to acquire dquot type 0 [ 7861.687775][T13574] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7862.219149][T15119] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=15119 comm=syz-executor.1 [ 7864.023098][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7864.774270][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7869.091711][T15161] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1539 sclass=netlink_route_socket pid=15161 comm=syz-executor.0 [ 7870.542922][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7870.643225][T15186] serio: Serial port pts0 [ 7891.057034][ C1] vxcan0: j1939_tp_rxtimer: 0x85025100: rx timeout, send abort [ 7891.058238][ C1] vxcan0: j1939_xtp_rx_abort_one: 0x85025100: 0x20000: (3) A timeout occurred and this is the connection abort to close the session. [ 7895.189958][T15312] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15312 comm=syz-executor.1 [ 7903.060209][T15381] tun0: tun_chr_ioctl cmd 1074025673 [ 7903.226187][ T31] audit: type=1400 audit(2000001850.740:22443): avc: denied { write } for pid=15382 comm="syz-executor.1" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 7903.228374][ T31] audit: type=1400 audit(2000001850.740:22444): avc: denied { remove_name } for pid=15382 comm="syz-executor.1" name="binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 7903.230092][ T31] audit: type=1400 audit(2000001850.740:22445): avc: denied { unlink } for pid=15382 comm="syz-executor.1" name="binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 7905.825514][T26030] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 7905.975804][T26030] usb 2-1: device descriptor read/64, error -71 [ 7906.245816][T26030] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 7906.396565][T26030] usb 2-1: device descriptor read/64, error -71 [ 7906.516165][T26030] usb usb2-port1: attempt power cycle [ 7906.925411][T26030] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 7906.960672][T26030] usb 2-1: device descriptor read/8, error -71 [ 7907.225799][T26030] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 7907.268122][T26030] usb 2-1: device descriptor read/8, error -71 [ 7907.387278][T26030] usb usb2-port1: unable to enumerate USB device [ 7924.082553][T15491] serio: Serial port pts0 [ 7927.518572][T15495] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=15495 comm=syz-executor.1 [ 7928.176764][ T31] audit: type=1804 audit(2000001875.690:22446): pid=15509 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir2013289811/syzkaller.fXsz8e/412/file0" dev="vda" ino=699 res=1 errno=0 [ 7952.710389][T15545] serio: Serial port pts0 [ 7955.083555][T15562] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=15562 comm=syz-executor.1 [ 7964.633140][T15616] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 7964.640809][T15616] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 7965.699196][T15616] hsr_slave_0: entered promiscuous mode [ 7965.702996][T15616] hsr_slave_1: entered promiscuous mode [ 7965.706082][T15616] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 7965.706502][T15616] Cannot create hsr debugfs directory [ 7965.970951][T15616] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7966.060045][T15616] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7966.118364][T15616] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7966.183295][T15616] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7966.299475][T15616] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 7966.312758][T15616] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 7966.321452][T15616] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 7966.327661][T15616] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 7966.749728][ T31] audit: type=1800 audit(2000001914.260:22447): pid=15658 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="vda" ino=695 res=0 errno=0 [ 7967.186586][T15616] 8021q: adding VLAN 0 to HW filter on device bond0 [ 7969.488814][T15688] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=15688 comm=syz-executor.1 [ 7970.213023][T15704] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=15704 comm=syz-executor.1 [ 7970.267032][T15616] veth0_vlan: entered promiscuous mode [ 7970.289313][T15616] veth1_vlan: entered promiscuous mode [ 7970.352649][T15616] veth0_macvtap: entered promiscuous mode [ 7970.365274][T15616] veth1_macvtap: entered promiscuous mode [ 7970.441193][T15616] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 7970.441855][T15616] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 7970.442171][T15616] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 7970.442485][T15616] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 7970.655708][T26030] usb 2-1: new high-speed USB device number 67 using dummy_hcd [ 7970.857611][T26030] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 7970.858153][T26030] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 7970.858541][T26030] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 7970.858854][T26030] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 7970.859046][T26030] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 7970.864072][T26030] usb 2-1: config 0 descriptor?? [ 7971.327435][T26030] plantronics 0003:047F:FFFF.002F: unknown main item tag 0x0 [ 7971.328624][T26030] plantronics 0003:047F:FFFF.002F: No inputs registered, leaving [ 7971.332237][T26030] plantronics 0003:047F:FFFF.002F: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 7973.459749][T26030] usb 2-1: USB disconnect, device number 67 [ 7974.982727][T15739] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1013 sclass=netlink_xfrm_socket pid=15739 comm=syz-executor.1 [ 7976.466500][T15775] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=15775 comm=syz-executor.0 [ 7977.641926][T15787] pimreg: entered allmulticast mode [ 7981.701476][T15822] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=15822 comm=syz-executor.1 [ 7984.278485][T15853] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=15853 comm=syz-executor.0 [ 7985.258256][T15861] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=15861 comm=syz-executor.0 [ 7985.275398][ T31] audit: type=1800 audit(2000001932.770:22448): pid=15862 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="vda" ino=701 res=0 errno=0 [ 7985.717448][T15864] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=15864 comm=syz-executor.0 [ 7989.160982][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7992.987290][T15942] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15942 comm=syz-executor.0 [ 8011.048560][ T31] audit: type=1400 audit(2000001958.560:22449): avc: denied { read } for pid=16029 comm="syz-executor.1" name="/" dev="configfs" ino=1112 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 8011.049556][ T31] audit: type=1400 audit(2000001958.560:22450): avc: denied { open } for pid=16029 comm="syz-executor.1" path="/sys/kernel/config" dev="configfs" ino=1112 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 8011.053187][ T31] audit: type=1400 audit(2000001958.560:22451): avc: denied { setattr } for pid=16029 comm="syz-executor.1" name="/" dev="configfs" ino=1112 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 8011.565967][T16043] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=16043 comm=syz-executor.1 [ 8014.878499][T16097] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=16097 comm=syz-executor.1 [ 8015.205608][T16103] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16103 comm=syz-executor.1 [ 8018.277655][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 8020.039428][T16167] loop1: detected capacity change from 0 to 512 [ 8020.068353][T16167] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842601c, mo2=0002] [ 8020.069015][T16167] System zones: 1-12 [ 8020.082042][T16167] EXT4-fs error (device loop1): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.1: invalid block [ 8020.087294][T16167] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 1) [ 8020.095216][T16167] EXT4-fs error (device loop1): ext4_validate_block_bitmap:440: comm syz-executor.1: bg 0: block 361: padding at end of block bitmap is not set [ 8020.101044][T16167] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 8020.108373][T16167] EXT4-fs error (device loop1): ext4_clear_blocks:881: inode #13: comm syz-executor.1: attempt to clear invalid blocks 33619980 len 1 [ 8020.112818][T16167] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 0) [ 8020.120087][T16167] EXT4-fs (loop1): 1 truncate cleaned up [ 8020.121535][T16167] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 8020.134078][T16167] EXT4-fs error (device loop1): dx_probe:822: inode #2: comm syz-executor.1: Directory hole found for htree index block [ 8020.229038][T13574] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 8021.079437][T16179] loop1: detected capacity change from 0 to 512 [ 8021.110823][T16179] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842601c, mo2=0002] [ 8021.111486][T16179] System zones: 1-12 [ 8021.122393][T16179] EXT4-fs error (device loop1): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.1: invalid block [ 8021.130565][T16179] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 1) [ 8021.138640][T16179] EXT4-fs error (device loop1): ext4_validate_block_bitmap:440: comm syz-executor.1: bg 0: block 361: padding at end of block bitmap is not set [ 8021.142963][T16179] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 8021.146524][T16179] EXT4-fs error (device loop1): ext4_clear_blocks:881: inode #13: comm syz-executor.1: attempt to clear invalid blocks 33619980 len 1 [ 8021.165984][T16179] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 0) [ 8021.177070][T16179] EXT4-fs (loop1): 1 truncate cleaned up [ 8021.177998][T16179] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 8021.180685][T16179] EXT4-fs error (device loop1): dx_probe:822: inode #2: comm syz-executor.1: Directory hole found for htree index block [ 8021.261999][T13574] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 8021.545667][T16184] sctp: [Deprecated]: syz-executor.1 (pid 16184) Use of int in max_burst socket option. [ 8021.545667][T16184] Use struct sctp_assoc_value instead [ 8025.483021][T12819] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 8025.585995][T12819] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 8025.668057][T12819] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 8025.758681][T12819] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 8026.197670][T12819] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 8026.244922][T12819] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 8026.270206][T12819] bond0 (unregistering): Released all slaves [ 8026.405755][T12819] hsr_slave_0: left promiscuous mode [ 8026.420323][T12819] hsr_slave_1: left promiscuous mode [ 8026.429329][T12819] veth1_macvtap: left promiscuous mode [ 8026.431109][T12819] veth0_macvtap: left promiscuous mode [ 8026.431713][T12819] veth1_vlan: left promiscuous mode [ 8026.432636][T12819] veth0_vlan: left promiscuous mode [ 8026.704182][T12819] pimreg (unregistering): left allmulticast mode [ 8028.122424][T16198] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 8028.128518][T16198] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 8028.996720][T16198] hsr_slave_0: entered promiscuous mode [ 8028.999310][T16198] hsr_slave_1: entered promiscuous mode [ 8029.001450][T16198] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 8029.001856][T16198] Cannot create hsr debugfs directory [ 8029.592973][T16198] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 8029.603063][T16198] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 8029.612851][T16198] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 8029.622959][T16198] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 8030.283072][T16198] 8021q: adding VLAN 0 to HW filter on device bond0 [ 8032.498181][T16302] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=262 sclass=netlink_route_socket pid=16302 comm=syz-executor.1 [ 8032.521873][T16302] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16302 comm=syz-executor.1 [ 8033.150619][T16198] veth0_vlan: entered promiscuous mode [ 8033.178368][T16198] veth1_vlan: entered promiscuous mode [ 8033.243358][T16198] veth0_macvtap: entered promiscuous mode [ 8033.254116][T16198] veth1_macvtap: entered promiscuous mode [ 8033.326950][T16198] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 8033.327498][T16198] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 8033.328070][T16198] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 8033.328438][T16198] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 8034.027973][T16323] serio: Serial port pts0 [ 8036.922192][T16342] loop1: detected capacity change from 0 to 1024 [ 8036.926188][T16342] EXT4-fs: Ignoring removed orlov option [ 8036.930515][T16342] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 8036.930911][T16342] EXT4-fs (loop1): Test dummy encryption mode enabled [ 8036.932089][T16342] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 8036.932478][T16342] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 8036.934275][T16342] EXT4-fs (loop1): invalid journal inode [ 8036.935135][T16342] EXT4-fs (loop1): can't get journal size [ 8036.942740][T16342] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 8039.347480][T13574] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 8045.570808][T16371] serio: Serial port pts0 [ 8047.432638][T12819] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 8047.516816][T12819] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 8047.570496][T12819] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 8047.623396][T12819] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 8047.945817][T12819] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 8047.960434][T12819] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 8047.967937][T12819] bond0 (unregistering): Released all slaves [ 8048.115257][T12819] hsr_slave_0: left promiscuous mode [ 8048.120975][T12819] hsr_slave_1: left promiscuous mode [ 8048.138672][T12819] veth1_macvtap: left promiscuous mode [ 8048.139185][T12819] veth0_macvtap: left promiscuous mode [ 8048.139554][T12819] veth1_vlan: left promiscuous mode [ 8048.140051][T12819] veth0_vlan: left promiscuous mode [ 8049.740784][T16392] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 8049.743955][T16392] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 8050.415592][T16392] hsr_slave_0: entered promiscuous mode [ 8050.418530][T16392] hsr_slave_1: entered promiscuous mode [ 8050.952136][T16392] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 8050.966438][T16392] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 8050.974115][T16392] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 8050.986871][T16392] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 8051.674250][T16392] 8021q: adding VLAN 0 to HW filter on device bond0 [ 8053.834143][T16470] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16470 comm=syz-executor.0 [ 8053.921478][T16392] veth0_vlan: entered promiscuous mode [ 8053.935015][T16392] veth1_vlan: entered promiscuous mode [ 8053.977191][T16392] veth0_macvtap: entered promiscuous mode [ 8053.989242][T16392] veth1_macvtap: entered promiscuous mode [ 8054.088630][T16392] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 8054.089310][T16392] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 8054.089670][T16392] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 8054.090013][T16392] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 8063.763840][T16623] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16623 comm=syz-executor.1 [ 8065.495439][T16476] usb 2-1: new high-speed USB device number 68 using dummy_hcd [ 8065.717822][T16476] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 8065.762184][T16476] usb 2-1: New USB device found, idVendor=047d, idProduct=2041, bcdDevice= 0.40 [ 8065.762846][T16476] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 8065.763175][T16476] usb 2-1: Product: syz [ 8065.763409][T16476] usb 2-1: Manufacturer: syz [ 8065.763644][T16476] usb 2-1: SerialNumber: syz [ 8065.795914][T16476] usbhid 2-1:1.0: couldn't find an input interrupt endpoint [ 8065.999994][T11620] usb 2-1: USB disconnect, device number 68 [ 8069.272725][T16713] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=16713 comm=syz-executor.0 [ 8090.515103][T16809] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=16809 comm=syz-executor.0 [ 8090.623570][T16805] loop1: detected capacity change from 0 to 2048 [ 8090.670073][T16805] loop1: p1 < > p4 [ 8090.673515][T16805] loop1: p4 size 8388608 extends beyond EOD, truncated [ 8091.093817][T16820] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=16820 comm=syz-executor.1 [ 8091.289728][ T31] audit: type=1800 audit(2000002038.800:22452): pid=16825 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="vda" ino=692 res=0 errno=0 [ 8092.031364][T16849] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65498 sclass=netlink_route_socket pid=16849 comm=syz-executor.0 [ 8094.677799][T16890] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=16890 comm=syz-executor.0 [ 8102.986722][T16992] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16992 comm=syz-executor.0 [ 8107.547640][T17063] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=17063 comm=syz-executor.1 [ 8108.512794][T17089] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=17089 comm=syz-executor.0 [ 8109.426962][T17116] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17116 comm=syz-executor.1 [ 8111.065322][T17149] loop1: detected capacity change from 0 to 512 [ 8111.098014][T17149] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 8111.100710][T17149] ext4 filesystem being mounted at /syzkaller-testdir1830797436/syzkaller.t4WcZP/136/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 8111.142469][T16392] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 8112.318144][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 8116.212416][T17253] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=17253 comm=syz-executor.1 [ 8122.888821][T17355] tun0: tun_chr_ioctl cmd 2147767520 [ 8126.838465][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 8132.559964][T17512] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=17512 comm=syz-executor.0 [ 8133.889773][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 8133.958780][T17536] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=17536 comm=syz-executor.0 [ 8137.641819][T17585] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=17585 comm=syz-executor.1 [ 8138.326743][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:20002. Sending cookies. [ 8140.782765][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:20002. Sending cookies. [ 8145.012620][T17700] ------------[ cut here ]------------ [ 8145.013413][T17700] WARNING: CPU: 0 PID: 17700 at lib/string_helpers.c:1029 __fortify_report+0x6c/0x74 [ 8145.015313][T17700] strnlen: detected buffer overflow: 17 byte read of buffer size 16 [ 8145.015764][T17700] Modules linked in: [ 8145.016628][T17700] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 8145.017889][T17700] CPU: 0 PID: 17700 Comm: syz-executor.1 Not tainted 6.10.0-rc1-syzkaller #0 [ 8145.018925][T17700] Hardware name: ARM-Versatile Express [ 8145.021024][T17700] Call trace: [ 8145.021533][T17700] [<818d4178>] (dump_backtrace) from [<818d4274>] (show_stack+0x18/0x1c) [ 8145.022784][T17700] r7:00000000 r6:82622d44 r5:00000000 r4:81fe12b8 [ 8145.023251][T17700] [<818d425c>] (show_stack) from [<818f189c>] (dump_stack_lvl+0x54/0x7c) [ 8145.023729][T17700] [<818f1848>] (dump_stack_lvl) from [<818f18dc>] (dump_stack+0x18/0x1c) [ 8145.024623][T17700] r5:00000000 r4:8285fd18 [ 8145.024882][T17700] [<818f18c4>] (dump_stack) from [<818d4d1c>] (panic+0x120/0x358) [ 8145.025456][T17700] [<818d4bfc>] (panic) from [<80243dcc>] (print_tainted+0x0/0xa0) [ 8145.026098][T17700] r3:8260c5c4 r2:00000001 r1:81fc9f28 r0:81fd1b78 [ 8145.026450][T17700] r7:8080f2d4 [ 8145.026645][T17700] [<80243d58>] (check_panic_on_warn) from [<80243fc0>] (__warn+0x7c/0x180) [ 8145.027250][T17700] [<80243f44>] (__warn) from [<802442ac>] (warn_slowpath_fmt+0x1e8/0x1f4) [ 8145.027870][T17700] r8:00000009 r7:8202edf4 r6:eda35db4 r5:82e3d400 r4:00000000 [ 8145.028166][T17700] [<802440c8>] (warn_slowpath_fmt) from [<8080f2d4>] (__fortify_report+0x6c/0x74) [ 8145.028632][T17700] r10:8271c088 r9:00000003 r8:eda35ec3 r7:84101800 r6:200000c0 r5:837e7478 [ 8145.029019][T17700] r4:8407a800 [ 8145.029211][T17700] [<8080f268>] (__fortify_report) from [<818de560>] (__fortify_panic+0x10/0x14) [ 8145.029623][T17700] [<818de550>] (__fortify_panic) from [<8062ac58>] (ext4_fileattr_get+0x0/0x78) [ 8145.030021][T17700] [<80628b44>] (__ext4_ioctl) from [<8062b354>] (ext4_ioctl+0x10/0x14) [ 8145.030409][T17700] r10:82e3d400 r9:00000003 r8:86df2540 r7:200000c0 r6:86df2541 r5:00000000 [ 8145.030754][T17700] r4:81009431 [ 8145.030919][T17700] [<8062b344>] (ext4_ioctl) from [<8051a69c>] (sys_ioctl+0x134/0xda4) [ 8145.031307][T17700] [<8051a568>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 8145.031795][T17700] Exception stack(0xeda35fa8 to 0xeda35ff0) [ 8145.032242][T17700] 5fa0: 00000000 00000000 00000003 81009431 200000c0 00000000 [ 8145.032717][T17700] 5fc0: 00000000 00000000 001542d0 00000036 7ef3832e 7ef3832f 003d0f00 76b090fc [ 8145.033108][T17700] 5fe0: 76b08f08 76b08ef8 00016de8 00051580 [ 8145.033436][T17700] r10:00000036 r9:82e3d400 r8:8020029c r7:00000036 r6:001542d0 r5:00000000 [ 8145.033756][T17700] r4:00000000 [ 8145.037023][T17700] Rebooting in 86400 seconds.. VM DIAGNOSIS: 22:02:52 Registers: info registers vcpu 0 CPU#0 R00=00000001 R01=00000000 R02=00000000 R03=00000062 R04=82773120 R05=00000000 R06=00000001 R07=eda35be0 R08=82862138 R09=eda35bdf R10=60000093 R11=eda35bcc R12=00000020 R13=eda35b60 R14=30373731 R15=802bed7c PSR=60000093 -ZC- A S svc32 s00=00000000 s01=00000000 d00=0000000000000000 s02=00000000 s03=00000000 d01=0000000000000000 s04=00000000 s05=00000000 d02=0000000000000000 s06=00000000 s07=00000000 d03=0000000000000000 s08=00000000 s09=00000000 d04=0000000000000000 s10=00000000 s11=00000000 d05=0000000000000000 s12=00000000 s13=00000000 d06=0000000000000000 s14=00000000 s15=00000000 d07=0000000000000000 s16=00000000 s17=00000000 d08=0000000000000000 s18=00000000 s19=00000000 d09=0000000000000000 s20=00000000 s21=00000000 d10=0000000000000000 s22=00000000 s23=00000000 d11=0000000000000000 s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=00000000 s33=00000000 d16=0000000000000000 s34=00000000 s35=00000000 d17=0000000000000000 s36=00000000 s37=00000000 d18=0000000000000000 s38=00000000 s39=00000000 d19=0000000000000000 s40=00000000 s41=00000000 d20=0000000000000000 s42=00000000 s43=00000000 d21=0000000000000000 s44=00000000 s45=00000000 d22=0000000000000000 s46=00000000 s47=00000000 d23=0000000000000000 s48=00000000 s49=00000000 d24=0000000000000000 s50=00000000 s51=00000000 d25=0000000000000000 s52=00000000 s53=00000000 d26=0000000000000000 s54=00000000 s55=00000000 d27=0000000000000000 s56=00000000 s57=00000000 d28=0000000000000000 s58=00000000 s59=00000000 d29=0000000000000000 s60=00000000 s61=00000000 d30=0000000000000000 s62=00000000 s63=00000000 d31=0000000000000000 FPSCR: 00000000 info registers vcpu 1 CPU#1 R00=82c9a418 R01=ddde7a40 R02=00050beb R03=df80a000 R04=82c9a418 R05=0000001b R06=81b1052c R07=0000001c R08=00000001 R09=836f1800 R10=00000000 R11=df805f74 R12=df805f78 R13=df805f60 R14=802c9774 R15=808c3478 PSR=20000193 --C- A S svc32 s00=00000000 s01=00000000 d00=0000000000000000 s02=00000000 s03=00000000 d01=0000000000000000 s04=00000000 s05=00000000 d02=0000000000000000 s06=00000000 s07=00000000 d03=0000000000000000 s08=00000000 s09=00000000 d04=0000000000000000 s10=00000000 s11=00000000 d05=0000000000000000 s12=00000000 s13=00000000 d06=0000000000000000 s14=00000000 s15=00000000 d07=0000000000000000 s16=00000000 s17=00000000 d08=0000000000000000 s18=00000000 s19=00000000 d09=0000000000000000 s20=00000000 s21=00000000 d10=0000000000000000 s22=00000000 s23=00000000 d11=0000000000000000 s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=00000000 s33=00000000 d16=0000000000000000 s34=00000000 s35=00000000 d17=0000000000000000 s36=00000000 s37=00000000 d18=0000000000000000 s38=00000000 s39=00000000 d19=0000000000000000 s40=00000000 s41=00000000 d20=0000000000000000 s42=00000000 s43=00000000 d21=0000000000000000 s44=00000000 s45=00000000 d22=0000000000000000 s46=00000000 s47=00000000 d23=0000000000000000 s48=00000000 s49=00000000 d24=0000000000000000 s50=00000000 s51=00000000 d25=0000000000000000 s52=00000000 s53=00000000 d26=0000000000000000 s54=00000000 s55=00000000 d27=0000000000000000 s56=00000000 s57=00000000 d28=0000000000000000 s58=00000000 s59=00000000 d29=0000000000000000 s60=00000000 s61=00000000 d30=0000000000000000 s62=00000000 s63=00000000 d31=0000000000000000 FPSCR: 00000000