last executing test programs: 9.233339817s ago: executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup3(r1, r0, 0x0) r3 = accept$unix(r2, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0x5451, 0x0) 8.990746778s ago: executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$GIO_SCRNMAP(r2, 0x5421, &(0x7f0000000100)=""/203) 8.799028685s ago: executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000240)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) dup2(r1, r0) r2 = accept$unix(r0, 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_CTL(r2, 0x5451, 0x0) 8.570456734s ago: executing program 1: mlockall(0x3) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = epoll_create1(0x0) dup3(r0, r1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f0000000080)=""/27, &(0x7f00000007c0)=0x1b) 1.177824429s ago: executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x6, 0x1, 0x301}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000100)=[{{&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) dup3(r2, r1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r4, r3, 0x0) recvmmsg$unix(r4, &(0x7f0000001e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001a80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}}], 0x1, 0x0, 0x0) sendmsg$DEVLINK_CMD_RATE_NEW(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14}, 0x14}}, 0x0) 976.159946ms ago: executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = memfd_create(&(0x7f00000002c0)='-B\xd5NI\xc5\xac\xdb\xb9\xdb\xd1\xa7\xb1S\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbf]\xcbE\x00#\xcf)\x0f\xc8\xc0:\x9cc\x10$\xee\xa9\x8bcc\xad\x89\x9ck\xde\xc5\xe96\xddUE\xc98M\xcd\xfb\xcc\x97\xb4\v\xa9&\xcdJx\xaa\x8f~\x1b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00=\xce\xe7>\x12\xf2\xe8\x1c\x11G\xdcpA\xbe\xb6?\xb61Kd\xf0\xb6\x963(nB\xc5\xb3\x9e\\\x15\xb1J\xffFQ~\xd2\x00\x8d\x8d\x93\xec@\xa8\xd5\xa3\xf9\xfe`@\xac\x01\xe4\x03\xb5H\x9ay\xe4\x89\xb9\xd8.\xf8\x8eV\xe3w\x97pn\x9b\x93\xc1\xfa\xa7I\xf7\n>\xd9e\xc7\xf5\xf4\xb3\xec6\fn\xfb&\xeb&h\xa7T\xd7J\x8d\xa2a\x92T#\x9d\x06\xd3\x11\xfa\xaa&\t\xa71\x02\xed\xfc\x7f\\S\x995[So\x1bT\x10D\xf7^\b\x93g\xcbb,\xc3\x91\xdb/w\xa36', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$TUNGETIFF(r2, 0x8904, &(0x7f0000000000)={'xfrm0\x00'}) 760.461404ms ago: executing program 0: pipe2$watch_queue(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) close_range(r0, 0xffffffffffffffff, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0) 510.078596ms ago: executing program 0: r0 = openat$drirender128(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$sequencer2(0xffffff9c, &(0x7f0000000000), 0x101, 0x0) r2 = dup2(r1, r0) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, 0x0) 331.628131ms ago: executing program 0: pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5451, 0x0) 250.567338ms ago: executing program 1: pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff}, 0xb82e336200000000) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r0, 0x5450, 0x0) 39.932486ms ago: executing program 0: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/consoles\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) dup2(r2, r3) ioctl$FS_IOC_GETFSLABEL(r3, 0x81009431, &(0x7f0000000140)) 0s ago: executing program 1: pipe2$watch_queue(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) close_range(r0, 0xffffffffffffffff, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0) kernel console output (not intermixed with test programs): .168865][T17122] usb 2-1: Manufacturer: syz [ 6937.169182][T17122] usb 2-1: SerialNumber: syz [ 6937.405404][T17122] cdc_ncm 2-1:1.0: bind() failure [ 6937.422191][T17122] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 6937.422633][T17122] cdc_ncm 2-1:1.1: bind() failure [ 6937.435862][T17122] usb 2-1: USB disconnect, device number 49 [ 6937.480654][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 6938.384149][T15592] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15592 comm=syz-executor.0 [ 6938.619429][T15596] pim6reg1: entered promiscuous mode [ 6938.620079][T15596] pim6reg1: entered allmulticast mode [ 6940.048539][T15637] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15637 comm=syz-executor.1 [ 6940.777483][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 6943.609026][T15699] loop1: detected capacity change from 0 to 1024 [ 6943.622534][T15699] EXT4-fs: Ignoring removed nomblk_io_submit option [ 6943.625326][T15699] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 6943.717513][T15699] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 6960.855908][ T6385] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 6961.031854][T15798] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=15798 comm=syz-executor.1 [ 6961.914287][T15827] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=15827 comm=syz-executor.0 [ 6985.294457][T16181] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=514 sclass=netlink_xfrm_socket pid=16181 comm=syz-executor.1 [ 6986.888969][T16211] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=16211 comm=syz-executor.0 [ 6988.038473][T16243] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=16243 comm=syz-executor.1 [ 6988.477801][T16256] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=16256 comm=syz-executor.0 [ 6992.360966][ T31] audit: type=1400 audit(6991.608:763): avc: denied { map } for pid=16273 comm="syz-executor.0" path="/sys/devices/system" dev="sysfs" ino=9 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 7004.177720][T16437] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=16437 comm=syz-executor.1 [ 7010.343913][ T957] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7010.410015][ T957] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7010.492868][ T957] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7010.576088][ T957] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7010.971884][ T957] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 7010.992705][ T957] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 7011.011475][ T957] bond0 (unregistering): Released all slaves [ 7011.152206][ T957] hsr_slave_0: left promiscuous mode [ 7011.163480][ T957] hsr_slave_1: left promiscuous mode [ 7011.170399][ T957] veth1_macvtap: left promiscuous mode [ 7011.170947][ T957] veth0_macvtap: left promiscuous mode [ 7011.171690][ T957] veth1_vlan: left promiscuous mode [ 7011.172065][ T957] veth0_vlan: left promiscuous mode [ 7014.134843][T16532] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 7014.140457][T16532] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 7015.806134][T16532] hsr_slave_0: entered promiscuous mode [ 7015.809304][T16532] hsr_slave_1: entered promiscuous mode [ 7015.812591][T16532] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 7015.813111][T16532] Cannot create hsr debugfs directory [ 7016.665359][T16532] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 7016.686015][T16532] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 7016.698210][T16532] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 7016.709984][T16532] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 7018.075452][T16532] 8021q: adding VLAN 0 to HW filter on device bond0 [ 7023.168796][T16532] veth0_vlan: entered promiscuous mode [ 7023.225018][T16532] veth1_vlan: entered promiscuous mode [ 7023.365068][T16532] veth0_macvtap: entered promiscuous mode [ 7023.379311][T16532] veth1_macvtap: entered promiscuous mode [ 7023.481126][T16532] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 7023.481818][T16532] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 7023.482331][T16532] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 7023.482652][T16532] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 7027.169908][T16999] loop1: detected capacity change from 0 to 512 [ 7027.217361][T16999] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 7027.336742][T16532] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7030.771665][T17068] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17068 comm=syz-executor.1 [ 7053.663376][ T957] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7053.747361][ T957] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7053.825649][ T957] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7053.900878][ T957] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7054.222909][ T957] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 7054.227730][ T957] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 7054.235935][ T957] bond0 (unregistering): Released all slaves [ 7054.377957][ T957] hsr_slave_0: left promiscuous mode [ 7054.381053][ T957] hsr_slave_1: left promiscuous mode [ 7054.386640][ T957] veth1_macvtap: left promiscuous mode [ 7054.386909][ T957] veth0_macvtap: left promiscuous mode [ 7054.387164][ T957] veth1_vlan: left promiscuous mode [ 7054.387578][ T957] veth0_vlan: left promiscuous mode [ 7056.739027][T17388] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 7056.749616][T17388] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 7058.016982][T17388] hsr_slave_0: entered promiscuous mode [ 7058.019806][T17388] hsr_slave_1: entered promiscuous mode [ 7058.837575][T17388] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 7058.860246][T17388] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 7058.870154][T17388] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 7058.883767][T17388] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 7060.297244][T17388] 8021q: adding VLAN 0 to HW filter on device bond0 [ 7064.837250][T17388] veth0_vlan: entered promiscuous mode [ 7064.880185][T17388] veth1_vlan: entered promiscuous mode [ 7065.028669][T17388] veth0_macvtap: entered promiscuous mode [ 7065.061091][T17388] veth1_macvtap: entered promiscuous mode [ 7065.141523][T17388] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 7065.142553][T17388] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 7065.143316][T17388] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 7065.143681][T17388] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 7067.321440][T17859] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=17859 comm=syz-executor.0 [ 7072.241612][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 7086.218082][ T31] audit: type=1804 audit(7085.401:764): pid=18216 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir1422665174/syzkaller.R73mdK/83/file0" dev="vda" ino=693 res=1 errno=0 [ 7086.671597][ T31] audit: type=1804 audit(7085.861:765): pid=18229 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir1422665174/syzkaller.R73mdK/86/file0" dev="vda" ino=694 res=1 errno=0 [ 7091.691419][T18313] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18313 comm=syz-executor.0 [ 7092.574908][T18323] serio: Serial port pts0 [ 7095.101341][T18339] serio: Serial port pts0 [ 7096.867668][T18346] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18346 comm=syz-executor.0 [ 7099.203400][T18374] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18374 comm=syz-executor.0 [ 7102.152692][T18408] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18408 comm=syz-executor.0 [ 7103.214291][T32342] usb 1-1: new high-speed USB device number 66 using dummy_hcd [ 7103.414616][T32342] usb 1-1: Using ep0 maxpacket: 16 [ 7103.485313][T32342] usb 1-1: New USB device found, idVendor=4855, idProduct=0091, bcdDevice=f1.23 [ 7103.486545][T32342] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 7103.487156][T32342] usb 1-1: Product: syz [ 7103.487350][T32342] usb 1-1: Manufacturer: syz [ 7103.487705][T32342] usb 1-1: SerialNumber: syz [ 7103.492928][T32342] usb 1-1: config 0 descriptor?? [ 7103.729533][T32342] usb 1-1: USB disconnect, device number 66 [ 7106.507078][T32342] usb 1-1: new high-speed USB device number 67 using dummy_hcd [ 7106.696055][T32342] usb 1-1: Using ep0 maxpacket: 16 [ 7106.740305][T32342] usb 1-1: New USB device found, idVendor=4855, idProduct=0091, bcdDevice=f1.23 [ 7106.741617][T32342] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 7106.741946][T32342] usb 1-1: Product: syz [ 7106.742100][T32342] usb 1-1: Manufacturer: syz [ 7106.742507][T32342] usb 1-1: SerialNumber: syz [ 7106.758321][T32342] usb 1-1: config 0 descriptor?? [ 7106.992248][T32342] usb 1-1: USB disconnect, device number 67 [ 7120.122024][T18608] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18608 comm=syz-executor.1 [ 7120.278923][T18612] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18612 comm=syz-executor.1 [ 7120.772341][T18625] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18625 comm=syz-executor.1 [ 7129.106026][T18799] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1537 sclass=netlink_route_socket pid=18799 comm=syz-executor.0 [ 7138.533361][T18880] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18880 comm=syz-executor.0 [ 7139.060676][T18890] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18890 comm=syz-executor.1 [ 7139.296799][T18894] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18894 comm=syz-executor.1 [ 7139.851549][T18906] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18906 comm=syz-executor.1 [ 7144.548386][T18957] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18957 comm=syz-executor.1 [ 7144.900180][T18959] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=18959 comm=syz-executor.1 [ 7145.843408][T18969] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18969 comm=syz-executor.1 [ 7146.126140][T18971] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=18971 comm=syz-executor.1 [ 7149.844449][T18986] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=18986 comm=syz-executor.1 [ 7150.189484][T18988] loop1: detected capacity change from 0 to 512 [ 7150.217016][T18988] EXT2-fs (loop1): warning: feature flags set on rev 0 fs, running e2fsck is recommended [ 7150.235165][T18988] EXT2-fs (loop1): warning: maximal mount count reached, running e2fsck is recommended [ 7150.236591][T18988] EXT2-fs (loop1): 0.5b, 95/08/09, bs=4096, gc=1, bpg=32768, ipg=32, mo=8001c] [ 7150.240089][T18988] SELinux: (dev loop1, type ext2) has no xattr support [ 7160.163366][T19098] serio: Serial port pts0 [ 7162.332103][T19128] serio: Serial port pts0 [ 7166.903044][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 7167.297255][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 7167.857829][T17407] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7167.904975][T17407] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7167.963258][T17407] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7168.035480][T17407] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7168.286961][T17407] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 7168.293611][T17407] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 7168.303194][T17407] bond0 (unregistering): Released all slaves [ 7168.415365][T17407] hsr_slave_0: left promiscuous mode [ 7168.418825][T17407] hsr_slave_1: left promiscuous mode [ 7168.428093][T17407] veth1_macvtap: left promiscuous mode [ 7168.428547][T17407] veth0_macvtap: left promiscuous mode [ 7168.428950][T17407] veth1_vlan: left promiscuous mode [ 7168.429467][T17407] veth0_vlan: left promiscuous mode [ 7171.250333][T19185] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 7171.256835][T19185] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 7172.902329][T19185] hsr_slave_0: entered promiscuous mode [ 7172.914051][T19185] hsr_slave_1: entered promiscuous mode [ 7173.757241][T19185] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 7173.786768][T19185] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 7173.804402][ T31] audit: type=1800 audit(7172.957:766): pid=19602 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=693 res=0 errno=0 [ 7173.817004][T19185] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 7173.847784][T19185] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 7174.648982][T19185] 8021q: adding VLAN 0 to HW filter on device bond0 [ 7174.772529][T19625] serio: Serial port pts0 [ 7179.309772][T19185] veth0_vlan: entered promiscuous mode [ 7179.348221][T19185] veth1_vlan: entered promiscuous mode [ 7179.496798][T19185] veth0_macvtap: entered promiscuous mode [ 7179.513371][T19185] veth1_macvtap: entered promiscuous mode [ 7179.601594][T19185] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 7179.609059][T19185] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 7179.609724][T19185] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 7179.610129][T19185] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 7183.380321][T19810] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19810 comm=syz-executor.1 [ 7183.972374][T19824] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19824 comm=syz-executor.0 [ 7189.720148][T19905] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19905 comm=syz-executor.0 [ 7191.461284][T19926] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2304 sclass=netlink_route_socket pid=19926 comm=syz-executor.0 [ 7191.884925][T19934] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19934 comm=syz-executor.0 [ 7191.891548][T19934] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 7191.894315][T19934] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 7191.904559][T19934] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=19934 comm=syz-executor.0 [ 7191.954295][T19939] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=23 sclass=netlink_tcpdiag_socket pid=19939 comm=syz-executor.1 [ 7192.082934][T19943] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=19943 comm=syz-executor.1 [ 7192.314280][T19952] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2304 sclass=netlink_route_socket pid=19952 comm=syz-executor.0 [ 7192.393695][T19954] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=23 sclass=netlink_tcpdiag_socket pid=19954 comm=syz-executor.1 [ 7192.512428][T19958] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=19958 comm=syz-executor.1 [ 7193.212683][T19967] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 7193.212683][T19967] The task syz-executor.0 (19967) triggered the difference, watch for misbehavior. [ 7193.674678][T19974] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=19974 comm=syz-executor.1 [ 7196.192869][T20017] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1795 sclass=netlink_audit_socket pid=20017 comm=syz-executor.0 [ 7197.325194][T20040] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1795 sclass=netlink_audit_socket pid=20040 comm=syz-executor.0 [ 7199.975562][T20073] loop1: detected capacity change from 0 to 512 [ 7200.000785][T20073] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842601c, mo2=0002] [ 7200.002173][T20073] System zones: 1-12 [ 7200.017345][T20073] EXT4-fs error (device loop1): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.1: invalid block [ 7200.021647][T20073] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 1) [ 7200.031075][T20073] 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 [ 7200.035580][T20073] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 7200.037707][T20073] EXT4-fs error (device loop1): ext4_clear_blocks:881: inode #13: comm syz-executor.1: attempt to clear invalid blocks 33619980 len 1 [ 7200.041831][T20073] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 0) [ 7200.047057][T20073] EXT4-fs (loop1): 1 truncate cleaned up [ 7200.051927][T20073] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 7200.063020][T20073] EXT4-fs error (device loop1): dx_probe:822: inode #2: comm syz-executor.1: Directory hole found for htree index block [ 7200.098368][T16532] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7207.531459][ T31] audit: type=1400 audit(7206.661:767): avc: denied { mount } for pid=20163 comm="syz-executor.0" name="/" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 7207.541706][ T31] audit: type=1400 audit(7206.671:768): avc: denied { remount } for pid=20163 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 7207.577328][ T31] audit: type=1400 audit(7206.701:769): avc: denied { unmount } for pid=19185 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 7214.313759][T20201] loop1: detected capacity change from 0 to 512 [ 7214.362837][T20201] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 7214.436418][T16532] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7214.995635][T20214] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=20214 comm=syz-executor.1 [ 7216.026743][ T957] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7216.102649][ T957] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7216.168542][ T957] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7216.234379][ T957] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7216.612391][ T957] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 7216.633530][ T957] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 7216.648207][ T957] bond0 (unregistering): Released all slaves [ 7216.767250][ T957] hsr_slave_0: left promiscuous mode [ 7216.784696][ T957] hsr_slave_1: left promiscuous mode [ 7216.799408][ T957] veth1_macvtap: left promiscuous mode [ 7216.801826][ T957] veth0_macvtap: left promiscuous mode [ 7216.802404][ T957] veth1_vlan: left promiscuous mode [ 7216.802715][ T957] veth0_vlan: left promiscuous mode [ 7219.861286][T20242] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 7219.871550][T20242] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 7221.706607][T20242] hsr_slave_0: entered promiscuous mode [ 7221.710921][T20242] hsr_slave_1: entered promiscuous mode [ 7221.720243][T20242] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 7221.720826][T20242] Cannot create hsr debugfs directory [ 7222.557019][T20242] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 7222.572415][T20242] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 7222.584544][T20242] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 7222.591933][T20242] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 7223.861888][T20242] 8021q: adding VLAN 0 to HW filter on device bond0 [ 7225.836899][T20695] SELinux: Context system_u:object_r:ssh_exec_t:s0 is not valid (left unmapped). [ 7225.838386][ T31] audit: type=1400 audit(7224.961:770): avc: denied { relabelto } for pid=20694 comm="syz-executor.0" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:ssh_exec_t:s0" [ 7225.840075][ T31] audit: type=1400 audit(7224.961:771): avc: denied { associate } for pid=20694 comm="syz-executor.0" name="/" dev="tmpfs" ino=1 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:ssh_exec_t:s0" [ 7228.909023][T20242] veth0_vlan: entered promiscuous mode [ 7228.928708][T20242] veth1_vlan: entered promiscuous mode [ 7229.013376][T20242] veth0_macvtap: entered promiscuous mode [ 7229.030355][T20242] veth1_macvtap: entered promiscuous mode [ 7229.100947][T20242] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 7229.104565][T20242] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 7229.105154][T20242] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 7229.105651][T20242] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 7238.759976][ T31] audit: type=1804 audit(7237.875:772): pid=21017 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir1558916362/syzkaller.m5Dvt4/235/file0" dev="vda" ino=698 res=1 errno=0 [ 7239.790933][T21048] serio: Serial port pts0 [ 7268.047537][T21349] serio: Serial port pts0 [ 7290.372095][T21520] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=21520 comm=syz-executor.0 [ 7293.436437][T21551] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=21551 comm=syz-executor.0 [ 7294.776638][T21562] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=21562 comm=syz-executor.1 [ 7294.938356][T21564] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=21564 comm=syz-executor.0 [ 7297.422714][T21603] SELinux: Context system_u:object_r:xserver_misc_device_t:s0 is not valid (left unmapped). [ 7297.427425][ T31] audit: type=1400 audit(7296.516:773): avc: denied { relabelto } for pid=21601 comm="syz-executor.0" name="timer" dev="devtmpfs" ino=726 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:xserver_misc_device_t:s0" [ 7297.441919][ T31] audit: type=1400 audit(7296.516:774): avc: denied { associate } for pid=21601 comm="syz-executor.0" name="timer" dev="devtmpfs" ino=726 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 srawcon="system_u:object_r:xserver_misc_device_t:s0" [ 7298.814470][ T31] audit: type=1400 audit(7297.905:775): avc: denied { read } for pid=21616 comm="syz-executor.1" name="timer" dev="devtmpfs" ino=726 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:xserver_misc_device_t:s0" [ 7298.822968][ T31] audit: type=1400 audit(7297.905:776): avc: denied { open } for pid=21616 comm="syz-executor.1" path="/dev/snd/timer" dev="devtmpfs" ino=726 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:xserver_misc_device_t:s0" [ 7304.146279][ T31] audit: type=1400 audit(7303.232:777): avc: denied { mount } for pid=21722 comm="syz-executor.1" name="/" dev="mqueue" ino=316232 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 7304.150021][ T31] audit: type=1400 audit(7303.232:778): avc: denied { remount } for pid=21722 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 7304.169718][ T31] audit: type=1400 audit(7303.252:779): avc: denied { unmount } for pid=20242 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 7304.930363][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 7311.680448][T21820] loop1: detected capacity change from 0 to 512 [ 7311.745168][T21820] EXT4-fs warning (device loop1): ext4_block_to_path:105: block 3279945729 > max in inode 13 [ 7311.745773][T21820] EXT4-fs warning (device loop1): ext4_block_to_path:105: block 3279945730 > max in inode 13 [ 7311.767273][T21820] EXT4-fs (loop1): 1 truncate cleaned up [ 7311.776362][T21820] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 7311.800248][T21820] fscrypt (loop1, inode 2): Error -61 getting encryption context [ 7311.864235][T20242] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7312.645362][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7315.032422][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7320.739158][T21990] loop1: detected capacity change from 0 to 512 [ 7320.745718][T21990] EXT4-fs: Ignoring removed nobh option [ 7320.771016][T21990] fscrypt (loop1, inode 2): Error -61 getting encryption context [ 7320.771382][T21990] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -61 [ 7320.776080][T21990] EXT4-fs error (device loop1): ext4_orphan_get:1394: inode #13: comm syz-executor.1: casefold flag without casefold feature [ 7320.780342][T21990] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz-executor.1: couldn't read orphan inode 13 (err -117) [ 7320.786151][T21990] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 7320.809496][T21990] fscrypt (loop1, inode 2): Error -61 getting encryption context [ 7320.865648][T20242] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7320.903273][ T31] audit: type=1400 audit(7319.944:780): avc: denied { write } for pid=21984 comm="dhcpcd-run-hook" name="null" dev="devtmpfs" ino=4 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 7320.904597][ T31] audit: type=1400 audit(7319.984:781): avc: denied { open } for pid=21984 comm="dhcpcd-run-hook" path="/dev/null" dev="devtmpfs" ino=4 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 7320.905310][ T31] audit: type=1400 audit(7319.984:782): avc: denied { getattr } for pid=21984 comm="dhcpcd-run-hook" path="/dev/null" dev="devtmpfs" ino=4 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 7320.906159][ T31] audit: type=1400 audit(7319.984:783): avc: denied { ioctl } for pid=21984 comm="dhcpcd-run-hook" path="/dev/null" dev="devtmpfs" ino=4 ioctlcmd=0x5401 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 7322.865714][T22025] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=22025 comm=syz-executor.0 [ 7325.972580][ T31] audit: type=1400 audit(7325.041:784): avc: denied { ioctl } for pid=22068 comm="syz-executor.0" path="socket:[321910]" dev="sockfs" ino=321910 ioctlcmd=0x8983 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 7327.178023][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7331.293400][T22153] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 7334.353680][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7334.941470][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7336.199322][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7344.501113][ T2198] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7344.581533][ T2198] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7344.643435][ T2198] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7344.707475][ T2198] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7345.015503][ T2198] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 7345.022926][ T2198] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 7345.035663][ T2198] bond0 (unregistering): Released all slaves [ 7345.156499][ T2198] hsr_slave_0: left promiscuous mode [ 7345.160623][ T2198] hsr_slave_1: left promiscuous mode [ 7345.177177][ T2198] veth1_macvtap: left promiscuous mode [ 7345.177622][ T2198] veth0_macvtap: left promiscuous mode [ 7345.178053][ T2198] veth1_vlan: left promiscuous mode [ 7345.178479][ T2198] veth0_vlan: left promiscuous mode [ 7346.052980][T22368] fuse: Unknown parameter '0xffffffffffffffff' [ 7346.053059][ T31] audit: type=1400 audit(7345.111:785): avc: denied { mounton } for pid=22367 comm="syz-executor.1" path="/syzkaller-testdir2447550815/syzkaller.1cb8by/349/file0" dev="fuse" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=file permissive=1 [ 7347.207651][T22345] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 7347.223936][T22345] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 7349.693221][T22345] hsr_slave_0: entered promiscuous mode [ 7349.698984][T22345] hsr_slave_1: entered promiscuous mode [ 7350.134158][T22654] loop1: detected capacity change from 0 to 1024 [ 7350.143467][T22654] EXT4-fs: Ignoring removed nomblk_io_submit option [ 7350.158586][T22654] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 7350.160143][T22654] EXT4-fs (loop1): Test dummy encryption mode enabled [ 7350.188032][T22654] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c855401c, mo2=0003] [ 7350.205098][T22654] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 7350.225971][T22654] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.1: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 7350.302130][T20242] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7351.221950][T22345] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 7351.251777][T22345] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 7351.261030][T22345] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 7351.284689][T22345] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 7353.741100][T22345] 8021q: adding VLAN 0 to HW filter on device bond0 [ 7354.034605][T22761] loop1: detected capacity change from 0 to 1024 [ 7354.058752][T22761] EXT4-fs: Ignoring removed nomblk_io_submit option [ 7354.076153][T22761] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 7354.076710][T22761] EXT4-fs (loop1): Test dummy encryption mode enabled [ 7354.102623][T22761] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c855401c, mo2=0003] [ 7354.134594][T22761] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 7354.163366][T22761] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.1: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 7354.262153][T20242] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7356.438666][T22784] loop1: detected capacity change from 0 to 1024 [ 7356.448595][T22784] EXT4-fs: Ignoring removed nomblk_io_submit option [ 7356.458564][T22784] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 7356.458869][T22784] EXT4-fs (loop1): Test dummy encryption mode enabled [ 7356.483667][T22784] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c855401c, mo2=0003] [ 7356.513780][T22784] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 7356.527767][T22784] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.1: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 7356.616140][T20242] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7360.929802][T22345] veth0_vlan: entered promiscuous mode [ 7360.987196][T22345] veth1_vlan: entered promiscuous mode [ 7361.099979][T22345] veth0_macvtap: entered promiscuous mode [ 7361.121412][T22345] veth1_macvtap: entered promiscuous mode [ 7361.189223][T22345] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 7361.189897][T22345] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 7361.190281][T22345] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 7361.190722][T22345] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 7362.111232][ T31] audit: type=1400 audit(7361.163:786): avc: denied { ioctl } for pid=22863 comm="syz-executor.0" path="/dev/snd/timer" dev="devtmpfs" ino=726 ioctlcmd=0x5400 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:xserver_misc_device_t:s0" [ 7367.298268][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7370.719730][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7372.354041][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7377.604236][ T31] audit: type=1800 audit(7376.656:787): pid=23033 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 [ 7381.475510][T23085] serio: Serial port pts0 [ 7382.961493][T23098] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=23098 comm=syz-executor.0 [ 7387.720338][ T31] audit: type=1400 audit(7386.760:788): avc: denied { read } for pid=23163 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=socket permissive=1 [ 7392.354552][T23217] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=23217 comm=syz-executor.1 [ 7393.315738][T23226] loop1: detected capacity change from 0 to 2048 [ 7393.518581][T23226] loop1: p2 p3 p7 [ 7395.083304][T23255] loop1: detected capacity change from 0 to 2048 [ 7395.305144][T23255] loop1: p2 p3 p7 [ 7399.375661][ T2198] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7399.455423][ T2198] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7399.564754][ T2198] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7399.616264][ T2198] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7400.069477][ T2198] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 7400.076700][ T2198] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 7400.084975][ T2198] bond0 (unregistering): Released all slaves [ 7400.242692][ T2198] hsr_slave_0: left promiscuous mode [ 7400.245264][ T2198] hsr_slave_1: left promiscuous mode [ 7400.249455][ T2198] veth1_macvtap: left promiscuous mode [ 7400.249691][ T2198] veth0_macvtap: left promiscuous mode [ 7400.249889][ T2198] veth1_vlan: left promiscuous mode [ 7400.250101][ T2198] veth0_vlan: left promiscuous mode [ 7403.312595][T23338] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 7403.329214][T23338] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 7405.210653][T23338] hsr_slave_0: entered promiscuous mode [ 7405.214121][T23338] hsr_slave_1: entered promiscuous mode [ 7405.256041][T23338] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 7405.256522][T23338] Cannot create hsr debugfs directory [ 7406.140458][T23338] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 7406.165823][T23338] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 7406.174002][T23338] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 7406.188839][T23338] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 7406.773588][T23776] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=23776 comm=syz-executor.0 [ 7407.294660][T23338] 8021q: adding VLAN 0 to HW filter on device bond0 [ 7408.477854][T23812] sctp: [Deprecated]: syz-executor.0 (pid 23812) Use of int in maxseg socket option. [ 7408.477854][T23812] Use struct sctp_assoc_value instead [ 7411.859804][T23338] veth0_vlan: entered promiscuous mode [ 7411.875547][T23338] veth1_vlan: entered promiscuous mode [ 7411.955176][T23338] veth0_macvtap: entered promiscuous mode [ 7411.974130][T23338] veth1_macvtap: entered promiscuous mode [ 7412.112212][T23338] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 7412.114237][T23338] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 7412.116181][T23338] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 7412.124851][T23338] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 7414.880973][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7416.079119][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7416.525467][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7416.571522][T23936] serio: Serial port pts0 [ 7420.455948][ T31] audit: type=1804 audit(7419.484:789): pid=23964 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/syzkaller-testdir1035179627/syzkaller.BwNqkj/21/.pending_reads" dev="vda" ino=698 res=1 errno=0 [ 7421.411394][T23982] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=23982 comm=syz-executor.1 [ 7424.071153][ T31] audit: type=1804 audit(7423.092:790): pid=24012 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir1035179627/syzkaller.BwNqkj/43/bus" dev="vda" ino=698 res=1 errno=0 [ 7431.855693][ T31] audit: type=1400 audit(7430.878:791): avc: denied { setattr } for pid=24137 comm="syz-executor.1" name="dlm_plock" dev="devtmpfs" ino=87 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:sound_device_t:s0" [ 7440.155916][T24322] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=24322 comm=syz-executor.1 [ 7442.775427][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7443.095173][T24358] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=24358 comm=syz-executor.0 [ 7444.526383][ T31] audit: type=1400 audit(7443.542:792): avc: denied { lock } for pid=24369 comm="syz-executor.1" path="socket:[328133]" dev="sockfs" ino=328133 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 7445.020190][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7446.177249][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::ffff:0.0.0.0]:2. Sending cookies. [ 7450.522613][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::ffff:0.0.0.0]:2. Sending cookies. [ 7453.671174][T24563] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=258 sclass=netlink_tcpdiag_socket pid=24563 comm=syz-executor.0 [ 7454.951558][T24600] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=258 sclass=netlink_tcpdiag_socket pid=24600 comm=syz-executor.0 [ 7460.913559][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7466.033318][T24884] loop1: detected capacity change from 0 to 512 [ 7466.061722][T24884] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -13 [ 7466.066863][T24884] EXT4-fs warning (device loop1): ext4_block_to_path:105: block 3279945729 > max in inode 13 [ 7466.067380][T24884] EXT4-fs warning (device loop1): ext4_block_to_path:105: block 3279945730 > max in inode 13 [ 7466.069644][T24884] EXT4-fs (loop1): 1 truncate cleaned up [ 7466.072100][T24884] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 7466.082171][T24884] fscrypt (loop1, inode 2): Error -61 getting encryption context [ 7466.118965][T23338] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7467.617934][T24910] loop1: detected capacity change from 0 to 512 [ 7467.672104][T24910] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -13 [ 7467.679613][T24910] EXT4-fs warning (device loop1): ext4_block_to_path:105: block 3279945729 > max in inode 13 [ 7467.680131][T24910] EXT4-fs warning (device loop1): ext4_block_to_path:105: block 3279945730 > max in inode 13 [ 7467.681299][T24910] EXT4-fs (loop1): 1 truncate cleaned up [ 7467.682301][T24910] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 7467.703003][T24910] fscrypt (loop1, inode 2): Error -61 getting encryption context [ 7467.758466][T23338] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7474.815497][T24986] input: syz1 as /devices/virtual/input/input88 [ 7475.469391][T24994] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=24994 comm=syz-executor.0 [ 7477.081171][T25006] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=25006 comm=syz-executor.1 [ 7480.591376][T25029] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=25029 comm=syz-executor.1 [ 7487.935842][T25100] serio: Serial port pts0 [ 7503.720541][T25291] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=25291 comm=syz-executor.0 [ 7504.337355][T25301] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=25301 comm=syz-executor.0 [ 7506.398821][T25350] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=25350 comm=syz-executor.0 [ 7508.667763][T25415] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=25415 comm=syz-executor.0 [ 7509.520913][T25439] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=262 sclass=netlink_route_socket pid=25439 comm=syz-executor.1 [ 7510.008118][T25452] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=262 sclass=netlink_route_socket pid=25452 comm=syz-executor.0 [ 7511.832888][T25501] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=25501 comm=syz-executor.0 [ 7512.600763][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7513.769693][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7524.279587][T25745] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=25745 comm=syz-executor.1 [ 7527.096685][T25811] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=25811 comm=syz-executor.1 [ 7527.380212][T25814] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=25814 comm=syz-executor.0 [ 7528.218749][T25834] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=25834 comm=syz-executor.1 [ 7531.069068][T25894] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=15 sclass=netlink_xfrm_socket pid=25894 comm=syz-executor.1 [ 7531.481755][T17407] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7531.539418][T17407] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7531.598986][T25910] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=15 sclass=netlink_xfrm_socket pid=25910 comm=syz-executor.0 [ 7531.606579][T17407] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7531.684258][T17407] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7531.994255][T17407] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 7532.006005][T17407] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 7532.013123][T17407] bond0 (unregistering): Released all slaves [ 7532.109869][T17407] hsr_slave_0: left promiscuous mode [ 7532.120931][T17407] hsr_slave_1: left promiscuous mode [ 7532.133048][T17407] veth1_macvtap: left promiscuous mode [ 7532.133658][T17407] veth0_macvtap: left promiscuous mode [ 7532.134068][T17407] veth1_vlan: left promiscuous mode [ 7532.134480][T17407] veth0_vlan: left promiscuous mode [ 7534.479071][T25907] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 7534.490602][T25907] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 7535.804790][T25907] hsr_slave_0: entered promiscuous mode [ 7535.809018][T25907] hsr_slave_1: entered promiscuous mode [ 7535.817030][T25907] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 7535.818508][T25907] Cannot create hsr debugfs directory [ 7536.600239][T25907] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 7536.614819][T25907] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 7536.635393][T25907] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 7536.651944][T25907] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 7537.655198][T25907] 8021q: adding VLAN 0 to HW filter on device bond0 [ 7540.383904][T26348] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=26348 comm=syz-executor.0 [ 7541.779996][T26379] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=26379 comm=syz-executor.0 [ 7543.168529][T25907] veth0_vlan: entered promiscuous mode [ 7543.240761][T25907] veth1_vlan: entered promiscuous mode [ 7543.466758][T25907] veth0_macvtap: entered promiscuous mode [ 7543.507557][T25907] veth1_macvtap: entered promiscuous mode [ 7543.724722][T25907] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 7543.725416][T25907] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 7543.725774][T25907] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 7543.726161][T25907] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 7544.194721][T26416] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=26416 comm=syz-executor.0 [ 7545.141893][ T2198] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7545.294190][ T2198] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7545.479169][ T2198] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7545.710786][ T2198] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7545.878126][T26444] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=26444 comm=syz-executor.0 [ 7546.189660][T26459] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=26459 comm=syz-executor.0 [ 7546.447706][ T2198] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 7546.476941][ T2198] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 7546.490040][ T2198] bond0 (unregistering): Released all slaves [ 7546.619268][ T2198] hsr_slave_0: left promiscuous mode [ 7546.677489][ T2198] hsr_slave_1: left promiscuous mode [ 7546.712371][ T2198] veth1_macvtap: left promiscuous mode [ 7546.712926][ T2198] veth0_macvtap: left promiscuous mode [ 7546.713257][ T2198] veth1_vlan: left promiscuous mode [ 7546.713729][ T2198] veth0_vlan: left promiscuous mode [ 7549.233075][T26512] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=26512 comm=syz-executor.0 [ 7549.579591][T26518] serio: Serial port pts0 [ 7552.434448][T26636] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=26636 comm=syz-executor.0 [ 7552.696519][T26436] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 7552.703816][T26436] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 7554.552292][T26436] hsr_slave_0: entered promiscuous mode [ 7554.555653][T26436] hsr_slave_1: entered promiscuous mode [ 7554.570274][T26436] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 7554.570798][T26436] Cannot create hsr debugfs directory [ 7555.291314][T26436] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 7555.295664][T26436] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 7555.300789][T26436] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 7555.312287][T26436] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 7556.356305][T26436] 8021q: adding VLAN 0 to HW filter on device bond0 [ 7560.549358][T26436] veth0_vlan: entered promiscuous mode [ 7560.588425][T26436] veth1_vlan: entered promiscuous mode [ 7560.686872][T26436] veth0_macvtap: entered promiscuous mode [ 7560.700267][T26436] veth1_macvtap: entered promiscuous mode [ 7560.796536][T26436] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 7560.797122][T26436] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 7560.797462][T26436] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 7560.797833][T26436] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 7567.410610][T26991] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=26991 comm=syz-executor.1 [ 7568.140260][T26999] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=26999 comm=syz-executor.1 [ 7568.870493][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7569.062973][T27004] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=27004 comm=syz-executor.1 [ 7569.851674][T27014] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=27014 comm=syz-executor.1 [ 7570.061894][T27016] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=27016 comm=syz-executor.1 [ 7572.405975][T27029] serio: Serial port pts0 [ 7583.146886][ T31] audit: type=1804 audit(7582.093:793): pid=27051 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir4217577563/syzkaller.zSPxwh/59/file0" dev="vda" ino=699 res=1 errno=0 [ 7589.750173][T17407] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7589.830277][T17407] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7589.909852][T17407] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7590.000886][T17407] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7590.272112][T17407] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 7590.286969][T17407] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 7590.295142][T17407] bond0 (unregistering): Released all slaves [ 7590.418187][T17407] hsr_slave_0: left promiscuous mode [ 7590.423110][T17407] hsr_slave_1: left promiscuous mode [ 7590.440539][T17407] veth1_macvtap: left promiscuous mode [ 7590.441155][T17407] veth0_macvtap: left promiscuous mode [ 7590.441682][T17407] veth1_vlan: left promiscuous mode [ 7590.442166][T17407] veth0_vlan: left promiscuous mode [ 7592.777304][T27087] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 7592.794595][T27087] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 7593.922383][T27087] hsr_slave_0: entered promiscuous mode [ 7593.925283][T27087] hsr_slave_1: entered promiscuous mode [ 7593.926932][T27087] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 7593.927284][T27087] Cannot create hsr debugfs directory [ 7594.697864][T27087] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 7594.735247][T27087] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 7594.745410][T27087] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 7594.765980][T27087] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 7596.028345][T27087] 8021q: adding VLAN 0 to HW filter on device bond0 [ 7599.987122][T27087] veth0_vlan: entered promiscuous mode [ 7600.015947][T27087] veth1_vlan: entered promiscuous mode [ 7600.128075][T27087] veth0_macvtap: entered promiscuous mode [ 7600.149456][T27087] veth1_macvtap: entered promiscuous mode [ 7600.269716][T27087] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 7600.270513][T27087] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 7600.270836][T27087] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 7600.271161][T27087] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 7621.070154][T27622] "syz-executor.1" (27622) uses obsolete ecb(arc4) skcipher [ 7629.371548][ T2198] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7629.469747][ T2198] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7629.559219][ T2198] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7629.619561][ T2198] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7629.957895][ T2198] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 7629.971601][ T2198] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 7629.983693][ T2198] bond0 (unregistering): Released all slaves [ 7630.107747][ T2198] hsr_slave_0: left promiscuous mode [ 7630.128728][ T2198] hsr_slave_1: left promiscuous mode [ 7630.141603][ T2198] veth1_macvtap: left promiscuous mode [ 7630.142172][ T2198] veth0_macvtap: left promiscuous mode [ 7630.142748][ T2198] veth1_vlan: left promiscuous mode [ 7630.143206][ T2198] veth0_vlan: left promiscuous mode [ 7632.792541][T27723] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 7632.802621][T27723] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 7634.258888][T27723] hsr_slave_0: entered promiscuous mode [ 7634.272478][T27723] hsr_slave_1: entered promiscuous mode [ 7635.046827][T27723] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 7635.061870][T27723] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 7635.069626][T27723] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 7635.102342][T27723] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 7635.859660][T27723] 8021q: adding VLAN 0 to HW filter on device bond0 [ 7640.387525][T27723] veth0_vlan: entered promiscuous mode [ 7640.419183][T27723] veth1_vlan: entered promiscuous mode [ 7640.580103][T27723] veth0_macvtap: entered promiscuous mode [ 7640.616779][T27723] veth1_macvtap: entered promiscuous mode [ 7640.775937][T27723] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 7640.776684][T27723] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 7640.777039][T27723] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 7640.777366][T27723] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 7644.927406][T28256] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=28256 comm=syz-executor.0 [ 7645.314006][T28268] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=28268 comm=syz-executor.0 [ 7653.397261][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7661.250452][ T31] audit: type=1400 audit(7660.154:794): avc: denied { checkpoint_restore } for pid=28409 comm="syz-executor.0" capability=40 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 7661.876879][T28416] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=28416 comm=syz-executor.0 [ 7668.799705][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7672.798011][T28535] sctp: [Deprecated]: syz-executor.0 (pid 28535) Use of int in max_burst socket option deprecated. [ 7672.798011][T28535] Use struct sctp_assoc_value instead [ 7674.272312][T28568] sctp: [Deprecated]: syz-executor.1 (pid 28568) Use of int in max_burst socket option deprecated. [ 7674.272312][T28568] Use struct sctp_assoc_value instead [ 7689.125690][T28800] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=28800 comm=syz-executor.1 [ 7689.227376][T26715] usb 1-1: new full-speed USB device number 68 using dummy_hcd [ 7689.351886][T28804] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=28804 comm=syz-executor.1 [ 7689.422578][T26715] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 4 [ 7689.423384][T26715] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 7689.423859][T26715] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 4 [ 7689.446456][T26715] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 7689.447846][T26715] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 7689.448239][T26715] usb 1-1: Product: syz [ 7689.448480][T26715] usb 1-1: Manufacturer: syz [ 7689.448707][T26715] usb 1-1: SerialNumber: syz [ 7689.680404][T26715] usb 1-1: found format II with max.bitrate = 0, frame size=0 [ 7689.680919][T26715] usb 1-1: 2:1 : invalid UAC_FORMAT_TYPE desc [ 7689.700140][T26715] usb 1-1: USB disconnect, device number 68 [ 7691.480338][T28867] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=28867 comm=syz-executor.0 [ 7691.766830][T28871] loop1: detected capacity change from 0 to 1024 [ 7691.779253][T28871] EXT4-fs: Ignoring removed orlov option [ 7691.785571][T28871] EXT4-fs (loop1): Test dummy encryption mode enabled [ 7691.787724][T28871] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 7691.789980][T28871] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 7691.801803][T28871] EXT4-fs (loop1): invalid journal inode [ 7691.802584][T28871] EXT4-fs (loop1): can't get journal size [ 7691.817113][T28871] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 7691.864068][T27087] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7697.649615][T28936] loop1: detected capacity change from 0 to 512 [ 7697.691706][T28936] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 7697.735997][T28936] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 7697.738385][T28936] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 10 with max blocks 23 with error 28 [ 7697.739089][T28936] EXT4-fs (loop1): This should not happen!! Data will be lost [ 7697.739089][T28936] [ 7697.739896][T28936] EXT4-fs (loop1): Total free blocks count 0 [ 7697.740134][T28936] EXT4-fs (loop1): Free/Dirty block details [ 7697.740405][T28936] EXT4-fs (loop1): free_blocks=65280 [ 7697.740771][T28936] EXT4-fs (loop1): dirty_blocks=23 [ 7697.745204][T28936] EXT4-fs (loop1): Block reservation details [ 7697.745692][T28936] EXT4-fs (loop1): i_reserved_data_blocks=23 [ 7697.799411][T27087] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7712.677800][T29181] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=29181 comm=syz-executor.1 [ 7713.823790][ T31] audit: type=1400 audit(7712.697:795): avc: denied { lock } for pid=29202 comm="syz-executor.0" path="socket:[341068]" dev="sockfs" ino=341068 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=udp_socket permissive=1 [ 7720.034804][T29262] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1546 sclass=netlink_xfrm_socket pid=29262 comm=syz-executor.1 [ 7720.670618][T29272] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1546 sclass=netlink_xfrm_socket pid=29272 comm=syz-executor.1 [ 7721.562737][T29290] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1546 sclass=netlink_xfrm_socket pid=29290 comm=syz-executor.1 [ 7725.738959][T29353] block nbd0: NBD_DISCONNECT [ 7730.224013][ T31] audit: type=1804 audit(7729.099:796): pid=29420 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir994967461/syzkaller.x1TW6Y/370/file0" dev="vda" ino=698 res=1 errno=0 [ 7731.050777][T29439] lo: entered promiscuous mode [ 7731.053120][T29438] lo: left promiscuous mode [ 7737.313220][ T31] audit: type=1400 audit(7736.176:797): avc: denied { set_context_mgr } for pid=29516 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 7737.313935][T29518] binder: BINDER_SET_CONTEXT_MGR already set [ 7737.317096][T29518] binder: 29516:29518 ioctl 40046207 0 returned -16 [ 7740.659241][T29578] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=62217 sclass=netlink_route_socket pid=29578 comm=syz-executor.1 [ 7740.888957][T29580] binder: BINDER_SET_CONTEXT_MGR already set [ 7740.889533][T29580] binder: 29579:29580 ioctl 40046207 0 returned -16 [ 7754.546281][T29698] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1107 sclass=netlink_route_socket pid=29698 comm=syz-executor.0 [ 7754.557603][T29698] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 7759.719384][ T31] audit: type=1400 audit(7758.574:798): avc: denied { remount } for pid=29707 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 7763.406514][T29740] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=29740 comm=syz-executor.0 [ 7766.639354][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7769.123750][T29790] loop1: detected capacity change from 0 to 2048 [ 7769.174099][T29790] loop1: p2 < > [ 7772.207684][T29829] input: syz0 as /devices/virtual/input/input90 [ 7782.533997][T29868] sctp: [Deprecated]: syz-executor.0 (pid 29868) Use of struct sctp_assoc_value in delayed_ack socket option. [ 7782.533997][T29868] Use struct sctp_sack_info instead [ 7785.285311][T29896] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 7787.677622][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7789.335035][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7802.700170][T30053] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=30053 comm=syz-executor.0 [ 7810.626577][T30139] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=19 sclass=netlink_audit_socket pid=30139 comm=syz-executor.0 [ 7812.364639][T30162] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=19 sclass=netlink_audit_socket pid=30162 comm=syz-executor.0 [ 7818.292173][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7828.824756][T30365] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=30365 comm=syz-executor.0 [ 7828.952150][T30367] loop1: detected capacity change from 0 to 512 [ 7829.054116][T30367] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 7829.119936][T27087] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7829.380922][T30385] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=30385 comm=syz-executor.0 [ 7829.816016][T30399] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=30399 comm=syz-executor.0 [ 7830.785099][ T31] audit: type=1400 audit(7829.609:799): avc: denied { read } for pid=30409 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 [ 7842.367068][ T31] audit: type=1400 audit(7841.183:800): avc: denied { lock } for pid=30631 comm="syz-executor.1" path="socket:[344932]" dev="sockfs" ino=344932 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 7845.295800][T12749] usb 1-1: new high-speed USB device number 69 using dummy_hcd [ 7845.517302][T12749] usb 1-1: New USB device found, idVendor=049f, idProduct=0033, bcdDevice=67.bf [ 7845.517780][T12749] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 7845.518096][T12749] usb 1-1: Product: syz [ 7845.518593][T12749] usb 1-1: Manufacturer: syz [ 7845.518883][T12749] usb 1-1: SerialNumber: syz [ 7845.524597][T12749] usb 1-1: config 0 descriptor?? [ 7845.757032][T12749] usb 1-1: USB disconnect, device number 69 [ 7851.729138][T14635] usb 1-1: new high-speed USB device number 70 using dummy_hcd [ 7851.955264][T14635] usb 1-1: New USB device found, idVendor=049f, idProduct=0033, bcdDevice=67.bf [ 7851.955860][T14635] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 7851.956245][T14635] usb 1-1: Product: syz [ 7851.956448][T14635] usb 1-1: Manufacturer: syz [ 7851.956922][T14635] usb 1-1: SerialNumber: syz [ 7851.969597][T14635] usb 1-1: config 0 descriptor?? [ 7852.181793][T32342] usb 1-1: USB disconnect, device number 70 [ 7862.595991][T30991] tracefs: Unknown parameter 'measure' [ 7863.051019][ T31] audit: type=1400 audit(7861.853:801): avc: denied { read } for pid=31009 comm="syz-executor.1" name="/" dev="configfs" ino=1086 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 7863.054370][ T31] audit: type=1400 audit(7861.853:802): avc: denied { open } for pid=31009 comm="syz-executor.1" path="/sys/kernel/config" dev="configfs" ino=1086 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 7863.065224][ T31] audit: type=1400 audit(7861.873:803): avc: denied { setattr } for pid=31009 comm="syz-executor.1" name="/" dev="configfs" ino=1086 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 7864.142012][T31024] tracefs: Unknown parameter 'measure' [ 7865.509867][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7866.191863][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7874.408946][T31226] serio: Serial port pts0 [ 7876.496049][ T31] audit: type=1400 audit(7875.296:804): avc: denied { remount } for pid=31276 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 7880.531280][T31322] serio: Serial port pts0 [ 7881.131185][T31331] loop1: detected capacity change from 0 to 2048 [ 7881.173404][T31331] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 7881.758203][T27087] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 7881.804885][T27087] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7882.701083][T31353] loop1: detected capacity change from 0 to 2048 [ 7882.722963][T31353] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 7883.285119][T27087] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 7883.308611][T27087] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7886.769749][T31383] serio: Serial port pts0 [ 7890.322840][T31409] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=31409 comm=syz-executor.1 [ 7891.039364][T31422] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=31422 comm=syz-executor.1 [ 7896.775115][T31534] input: syz0 as /devices/virtual/input/input91 [ 7899.118261][T31558] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1547 sclass=netlink_route_socket pid=31558 comm=syz-executor.1 [ 7899.804153][T31568] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1547 sclass=netlink_route_socket pid=31568 comm=syz-executor.1 [ 7901.360845][T31596] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 7901.438397][T31596] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. [ 7901.447899][T31596] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 7902.494665][T31610] sctp: [Deprecated]: syz-executor.1 (pid 31610) Use of int in max_burst socket option deprecated. [ 7902.494665][T31610] Use struct sctp_assoc_value instead [ 7909.744789][T31633] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=31633 comm=syz-executor.1 [ 7911.045817][T31652] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=31652 comm=syz-executor.1 [ 7913.413859][T31672] loop1: detected capacity change from 0 to 512 [ 7913.457413][T31672] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 7913.457975][T31672] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e0406018, mo2=0002] [ 7913.458328][T31672] System zones: 0-1, 15-15, 18-18, 34-34 [ 7913.461072][T31672] EXT4-fs (loop1): orphan cleanup on readonly fs [ 7913.462522][T31672] Quota error (device loop1): v2_read_header: Failed header read: expected=8 got=0 [ 7913.463132][T31672] EXT4-fs warning (device loop1): ext4_enable_quotas:7074: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 7913.464561][T31672] EXT4-fs (loop1): Cannot turn on quotas: error -22 [ 7913.466845][T31672] EXT4-fs error (device loop1): ext4_orphan_get:1420: comm syz-executor.1: bad orphan inode 16 [ 7913.468656][T31672] ext4_test_bit(bit=15, block=18) = 1 [ 7913.470253][T31672] is_bad_inode(inode)=0 [ 7913.470650][T31672] NEXT_ORPHAN(inode)=0 [ 7913.470908][T31672] max_ino=32 [ 7913.471132][T31672] i_nlink=2 [ 7913.473747][T31672] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 7913.558049][T27087] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7915.913966][T31720] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=31720 comm=syz-executor.1 [ 7921.652747][T31777] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=31777 comm=syz-executor.1 [ 7932.522714][ T31] audit: type=1800 audit(7931.298:805): pid=31887 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="vda" ino=698 res=0 errno=0 [ 7933.782132][T31916] binder: BINDER_SET_CONTEXT_MGR already set [ 7933.783904][T31916] binder: 31915:31916 ioctl 40046207 0 returned -16 [ 7936.185175][T31935] binder: BINDER_SET_CONTEXT_MGR already set [ 7936.185936][T31935] binder: 31934:31935 ioctl 40046207 0 returned -16 [ 7938.320982][T31979] binder: BINDER_SET_CONTEXT_MGR already set [ 7938.321715][T31979] binder: 31978:31979 ioctl 40046207 0 returned -16 [ 7955.207040][T32217] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=32217 comm=syz-executor.1 [ 7959.990189][T32299] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=263 sclass=netlink_route_socket pid=32299 comm=syz-executor.0 [ 7960.140942][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 7962.324068][T29993] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 7962.547666][T29993] usb 2-1: config 1 has an invalid interface number: 32 but max is 1 [ 7962.548338][T29993] usb 2-1: config 1 has an invalid descriptor of length 32, skipping remainder of the config [ 7962.549541][T29993] usb 2-1: config 1 has no interface number 1 [ 7962.549932][T29993] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 7962.550313][T29993] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 7962.551086][T29993] usb 2-1: too many endpoints for config 1 interface 32 altsetting 110: 111, using maximum allowed: 30 [ 7962.551942][T29993] usb 2-1: config 1 interface 32 altsetting 110 has 0 endpoint descriptors, different from the interface descriptor's value: 111 [ 7962.552622][T29993] usb 2-1: config 1 interface 32 has no altsetting 0 [ 7962.600638][T29993] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 7962.601175][T29993] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 7962.604904][T29993] usb 2-1: Product: syz [ 7962.605260][T29993] usb 2-1: Manufacturer: syz [ 7962.605481][T29993] usb 2-1: SerialNumber: syz [ 7962.626884][T29993] cdc_ncm 2-1:1.0: CDC Union missing and no IAD found [ 7962.628526][T29993] cdc_ncm 2-1:1.0: bind() failure [ 7962.886086][T29993] usb 2-1: USB disconnect, device number 50 [ 7974.360460][T32527] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=32527 comm=syz-executor.1 [ 7974.736374][ T2198] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7974.813798][ T2198] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7974.885875][ T2198] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7974.930950][ T2198] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 7975.315232][ T2198] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 7975.330261][ T2198] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 7975.345624][ T2198] bond0 (unregistering): Released all slaves [ 7975.454287][ T2198] hsr_slave_0: left promiscuous mode [ 7975.456582][ T2198] hsr_slave_1: left promiscuous mode [ 7975.471662][ T2198] veth1_macvtap: left promiscuous mode [ 7975.472017][ T2198] veth0_macvtap: left promiscuous mode [ 7975.472544][ T2198] veth1_vlan: left promiscuous mode [ 7975.473012][ T2198] veth0_vlan: left promiscuous mode [ 7976.037903][T32578] loop1: detected capacity change from 0 to 512 [ 7976.058018][T32578] EXT4-fs warning (device loop1): ext4_block_to_path:105: block 3279945729 > max in inode 13 [ 7976.058356][T32578] EXT4-fs warning (device loop1): ext4_block_to_path:105: block 3279945730 > max in inode 13 [ 7976.061509][T32578] EXT4-fs (loop1): 1 truncate cleaned up [ 7976.067258][T32578] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 7976.081583][T32578] fscrypt (loop1, inode 2): Error -61 getting encryption context [ 7976.125956][T27087] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7976.752148][T32656] loop1: detected capacity change from 0 to 512 [ 7976.795667][T32656] EXT4-fs warning (device loop1): ext4_block_to_path:105: block 3279945729 > max in inode 13 [ 7976.799074][T32656] EXT4-fs warning (device loop1): ext4_block_to_path:105: block 3279945730 > max in inode 13 [ 7976.803355][T32656] EXT4-fs (loop1): 1 truncate cleaned up [ 7976.804806][T32656] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 7976.817145][T32656] fscrypt (loop1, inode 2): Error -61 getting encryption context [ 7976.869164][T27087] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 7978.088626][T32535] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 7978.095341][T32535] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 7979.165180][T32535] hsr_slave_0: entered promiscuous mode [ 7979.170177][T32535] hsr_slave_1: entered promiscuous mode [ 7980.159589][T32535] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 7980.176609][T32535] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 7980.194694][T32535] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 7980.215923][T32535] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 7981.218782][T32535] 8021q: adding VLAN 0 to HW filter on device bond0 [ 7984.839076][T32535] veth0_vlan: entered promiscuous mode [ 7984.903090][T32535] veth1_vlan: entered promiscuous mode [ 7985.019990][T32535] veth0_macvtap: entered promiscuous mode [ 7985.051625][T32535] veth1_macvtap: entered promiscuous mode [ 7985.208861][T32535] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 7985.209467][T32535] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 7985.209815][T32535] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 7985.210155][T32535] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 7999.616557][ T794] block nbd0: shutting down sockets [ 8000.776211][ T809] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=809 comm=syz-executor.0 [ 8000.805859][ T809] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=258 sclass=netlink_route_socket pid=809 comm=syz-executor.0 [ 8001.094616][ T821] block nbd1: shutting down sockets [ 8001.494377][ T831] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=831 comm=syz-executor.0 [ 8002.033917][ T838] block nbd1: shutting down sockets [ 8007.015007][ T31] audit: type=1400 audit(8005.741:806): avc: denied { lock } for pid=899 comm="syz-executor.1" path="/dev/snd/timer" dev="devtmpfs" ino=726 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:xserver_misc_device_t:s0" [ 8009.379635][ T917] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=917 comm=syz-executor.0 [ 8016.623350][ T31] audit: type=1800 audit(8015.356:807): pid=1016 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=693 res=0 errno=0 [ 8026.847762][ T1080] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=55 sclass=netlink_tcpdiag_socket pid=1080 comm=syz-executor.1 [ 8027.413822][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 8029.437283][T29993] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 8029.643029][T29993] usb 2-1: Using ep0 maxpacket: 16 [ 8029.663566][T29993] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 8029.664042][T29993] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 8029.664400][T29993] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 8029.664964][T29993] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 8029.677504][T29993] usb 2-1: config 0 descriptor?? [ 8030.114493][T29993] HID 045e:07da: Invalid code 65791 type 1 [ 8030.122003][T29993] input: HID 045e:07da as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:045E:07DA.0013/input/input93 [ 8030.131387][T29993] microsoft 0003:045E:07DA.0013: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0 [ 8033.607508][ T1221] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1542 sclass=netlink_tcpdiag_socket pid=1221 comm=syz-executor.0 [ 8033.823157][ T1225] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1016 sclass=netlink_tcpdiag_socket pid=1225 comm=syz-executor.0 [ 8034.357421][ T1233] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1542 sclass=netlink_tcpdiag_socket pid=1233 comm=syz-executor.0 [ 8034.426043][ T1235] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1016 sclass=netlink_tcpdiag_socket pid=1235 comm=syz-executor.0 [ 8034.903140][ T1243] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1542 sclass=netlink_tcpdiag_socket pid=1243 comm=syz-executor.0 [ 8035.522284][ T1253] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1542 sclass=netlink_tcpdiag_socket pid=1253 comm=syz-executor.0 [ 8035.824308][ T1257] serio: Serial port pts0 [ 8042.482467][T32499] usb 2-1: USB disconnect, device number 51 [ 8042.640952][ T1281] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1016 sclass=netlink_tcpdiag_socket pid=1281 comm=syz-executor.1 [ 8042.788250][ T1285] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1542 sclass=netlink_tcpdiag_socket pid=1285 comm=syz-executor.0 [ 8045.548015][ T1316] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=1316 comm=syz-executor.0 [ 8046.070202][ T1326] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=1326 comm=syz-executor.0 [ 8049.491796][ T1384] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=17 sclass=netlink_tcpdiag_socket pid=1384 comm=syz-executor.0 [ 8049.895431][ T1392] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=1392 comm=syz-executor.0 [ 8050.118462][ T1398] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=17 sclass=netlink_tcpdiag_socket pid=1398 comm=syz-executor.1 [ 8050.541232][ T1410] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=17 sclass=netlink_tcpdiag_socket pid=1410 comm=syz-executor.0 [ 8051.046921][ T1424] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=17 sclass=netlink_tcpdiag_socket pid=1424 comm=syz-executor.1 [ 8051.559121][ T1437] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=1437 comm=syz-executor.0 [ 8057.626800][ T1491] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=1491 comm=syz-executor.1 [ 8071.881907][ T31] audit: type=1800 audit(8070.588:808): pid=1642 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=699 res=0 errno=0 [ 8072.809424][ T31] audit: type=1804 audit(8071.508:809): pid=1642 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir994967461/syzkaller.x1TW6Y/1271/file1" dev="vda" ino=699 res=1 errno=0 [ 8072.925787][ T1644] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=1644 comm=syz-executor.0 [ 8074.157969][ T1661] loop1: detected capacity change from 0 to 512 [ 8074.210139][ T1661] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 8074.248507][T27087] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 8077.090490][ T1691] loop1: detected capacity change from 0 to 1024 [ 8077.099221][ T1691] EXT4-fs: Ignoring removed orlov option [ 8077.111612][ T1691] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 8077.112763][ T1691] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 8077.113968][ T1691] EXT4-fs (loop1): stripe (4) is not aligned with cluster size (16), stripe is disabled [ 8077.121987][ T1691] EXT4-fs (loop1): invalid journal inode [ 8077.122616][ T1691] EXT4-fs (loop1): can't get journal size [ 8077.143789][ T1691] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 8077.186767][T27087] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 8077.379070][ T31] audit: type=1800 audit(8076.076:810): pid=1700 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=698 res=0 errno=0 [ 8077.778001][ T31] audit: type=1804 audit(8076.475:811): pid=1700 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir994967461/syzkaller.x1TW6Y/1288/file1" dev="vda" ino=698 res=1 errno=0 [ 8078.495713][ T1709] loop1: detected capacity change from 0 to 1024 [ 8078.499540][ T1709] EXT4-fs: Ignoring removed orlov option [ 8078.514388][ T1709] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 8078.514968][ T1709] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 8078.529301][ T1709] EXT4-fs (loop1): stripe (4) is not aligned with cluster size (16), stripe is disabled [ 8078.536446][ T1709] EXT4-fs (loop1): invalid journal inode [ 8078.537304][ T1709] EXT4-fs (loop1): can't get journal size [ 8078.560877][ T1709] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 8078.623959][T27087] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 8079.675285][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 8080.375542][ T1752] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 8082.763989][T17122] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 8082.964281][T17122] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xFF has an invalid bInterval 0, changing to 7 [ 8082.964855][T17122] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xFF has invalid wMaxPacketSize 0 [ 8082.965468][T17122] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 8082.966485][T17122] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 8082.967152][T17122] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 8082.975075][T17122] usb 2-1: config 0 descriptor?? [ 8083.431663][T17122] plantronics 0003:047F:FFFF.0014: No inputs registered, leaving [ 8083.438805][T17122] plantronics 0003:047F:FFFF.0014: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 8083.539154][ T1810] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 8083.547907][ T1810] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=1810 comm=syz-executor.0 [ 8085.569917][T17122] usb 2-1: USB disconnect, device number 52 [ 8089.057417][ T1912] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=1912 comm=syz-executor.0 [ 8095.197506][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 8101.600454][ T31] audit: type=1400 audit(8100.284:812): avc: denied { lock } for pid=2032 comm="syz-executor.1" path="socket:[356802]" dev="sockfs" ino=356802 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 8104.387541][ T2050] loop1: detected capacity change from 0 to 512 [ 8104.433990][ T2050] EXT4-fs warning (device loop1): ext4_block_to_path:105: block 3279945729 > max in inode 13 [ 8104.437949][ T2050] EXT4-fs warning (device loop1): ext4_block_to_path:105: block 3279945730 > max in inode 13 [ 8104.444155][ T2050] EXT4-fs (loop1): 1 truncate cleaned up [ 8104.452751][ T2050] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 8104.470395][ T2050] fscrypt (loop1, inode 2): Error -61 getting encryption context [ 8106.168910][T27087] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 8113.915490][ T2149] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1541 sclass=netlink_xfrm_socket pid=2149 comm=syz-executor.0 [ 8122.901673][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 8134.900659][ T2524] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 8137.803113][ T2552] serio: Serial port pts0 [ 8140.996482][ T2571] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=2571 comm=syz-executor.1 [ 8141.358746][ T2577] serio: Serial port pts0 [ 8142.454793][ T31] audit: type=1800 audit(8141.123:813): pid=2588 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="vda" ino=698 res=0 errno=0 [ 8143.082963][ T31] audit: type=1800 audit(8141.743:814): pid=2601 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="vda" ino=698 res=0 errno=0 [ 8144.485339][ T2630] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=2630 comm=syz-executor.0 [ 8146.326385][ T2665] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=2665 comm=syz-executor.1 [ 8148.540789][ T2702] serio: Serial port pts0 [ 8154.939411][ T2772] serio: Serial port pts0 [ 8159.325340][ T31] audit: type=1800 audit(8157.985:815): pid=2856 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=700 res=0 errno=0 [ 8159.848141][ T2871] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=2871 comm=syz-executor.1 [ 8162.161388][ T2904] serio: Serial port pts0 [ 8162.434183][ T602] usb 1-1: new high-speed USB device number 71 using dummy_hcd [ 8162.634375][ T602] usb 1-1: device descriptor read/64, error -71 [ 8162.904389][ T602] usb 1-1: new high-speed USB device number 72 using dummy_hcd [ 8163.064463][ T602] usb 1-1: device descriptor read/64, error -71 [ 8163.185185][ T602] usb usb1-port1: attempt power cycle [ 8163.604807][ T602] usb 1-1: new high-speed USB device number 73 using dummy_hcd [ 8163.646592][ T602] usb 1-1: device descriptor read/8, error -71 [ 8163.925491][ T602] usb 1-1: new high-speed USB device number 74 using dummy_hcd [ 8163.968234][ T602] usb 1-1: device descriptor read/8, error -71 [ 8164.086766][ T602] usb usb1-port1: unable to enumerate USB device [ 8170.305195][ T2956] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=2956 comm=syz-executor.1 [ 8173.296966][ T2996] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=2996 comm=syz-executor.1 [ 8175.325437][ T3028] serio: Serial port pts0 [ 8177.379081][ T3036] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=3036 comm=syz-executor.0 [ 8178.103687][ T3043] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=262 sclass=netlink_route_socket pid=3043 comm=syz-executor.0 [ 8178.115838][ T3043] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=3043 comm=syz-executor.0 [ 8180.695598][ T3062] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=3062 comm=syz-executor.0 [ 8181.329002][ T3074] serio: Serial port pts0 [ 8188.103215][ T3141] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=22 sclass=netlink_tcpdiag_socket pid=3141 comm=syz-executor.0 [ 8188.581769][ T3156] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=22 sclass=netlink_tcpdiag_socket pid=3156 comm=syz-executor.0 [ 8194.683151][ T3209] IPv6: syztnl2: Disabled Multicast RS [ 8194.695683][ T3209] netlink: 96 bytes leftover after parsing attributes in process `syz-executor.1'. [ 8203.866361][ T3322] loop1: detected capacity change from 0 to 1024 [ 8204.051666][ T3322] EXT4-fs (loop1): failed to open journal device unknown-block(0,0) -6 [ 8206.960051][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 8207.239068][ T3362] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5129 sclass=netlink_route_socket pid=3362 comm=syz-executor.1 [ 8214.155064][ T3395] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5129 sclass=netlink_route_socket pid=3395 comm=syz-executor.1 [ 8217.923902][ T3416] serio: Serial port pts0 [ 8226.152228][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 8228.029097][ T3480] serio: Serial port pts0 [ 8233.629685][T29993] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 8233.866765][T29993] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 8233.867119][T29993] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 8233.867266][T29993] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 8233.867453][T29993] usb 2-1: New USB device found, idVendor=1a34, idProduct=0802, bcdDevice= 0.00 [ 8233.867613][T29993] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 8233.876298][T29993] usb 2-1: config 0 descriptor?? [ 8234.315479][T29993] acrux 0003:1A34:0802.0015: hidraw0: USB HID v0.00 Device [HID 1a34:0802] on usb-dummy_hcd.1-1/input0 [ 8234.316256][T29993] acrux 0003:1A34:0802.0015: no inputs found [ 8234.317292][T29993] acrux 0003:1A34:0802.0015: Failed to enable force feedback support, error: -19 [ 8234.520073][T29993] usb 2-1: USB disconnect, device number 53 [ 8236.620900][ T31] audit: type=1400 audit(8235.236:816): avc: denied { mounton } for pid=3535 comm="syz-executor.1" path="/syzkaller-testdir994967461/syzkaller.x1TW6Y/1794/file0" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 8236.976111][T17407] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 8237.069496][T17407] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 8237.139623][T17407] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 8237.235355][T17407] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 8237.585355][T17407] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 8237.600381][T17407] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 8237.605804][T17407] bond0 (unregistering): Released all slaves [ 8237.732283][T17407] hsr_slave_0: left promiscuous mode [ 8237.753175][T17407] hsr_slave_1: left promiscuous mode [ 8237.762210][T17407] veth1_macvtap: left promiscuous mode [ 8237.762837][T17407] veth0_macvtap: left promiscuous mode [ 8237.763233][T17407] veth1_vlan: left promiscuous mode [ 8237.763545][T17407] veth0_vlan: left promiscuous mode [ 8240.916053][ T3546] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 8240.936528][ T3546] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 8242.460764][ T3546] hsr_slave_0: entered promiscuous mode [ 8242.475564][ T3546] hsr_slave_1: entered promiscuous mode [ 8242.478043][ T3546] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 8242.478557][ T3546] Cannot create hsr debugfs directory [ 8243.309583][ T3546] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 8243.326800][ T3546] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 8243.340538][ T3546] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 8243.353487][ T3546] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 8244.533084][ T3546] 8021q: adding VLAN 0 to HW filter on device bond0 [ 8245.692612][ T3546] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 8249.130784][ T3546] veth0_vlan: entered promiscuous mode [ 8249.163178][ T3546] veth1_vlan: entered promiscuous mode [ 8249.270339][ T3546] veth0_macvtap: entered promiscuous mode [ 8249.292542][ T3546] veth1_macvtap: entered promiscuous mode [ 8249.351709][ T3546] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 8249.352428][ T3546] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 8249.352814][ T3546] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 8249.353203][ T3546] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 8250.212842][ T3973] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=3973 comm=syz-executor.1 [ 8252.062070][ T4002] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4002 comm=syz-executor.1 [ 8252.751892][ T4015] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4015 comm=syz-executor.1 [ 8257.428274][ T4071] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=5124 sclass=netlink_audit_socket pid=4071 comm=syz-executor.1 [ 8259.391460][ T4091] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=5124 sclass=netlink_audit_socket pid=4091 comm=syz-executor.1 [ 8261.183451][ T31] audit: type=1804 audit(8259.784:817): pid=4102 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir3183852280/syzkaller.9fJFVw/55/file0" dev="vda" ino=699 res=1 errno=0 [ 8268.513771][T17407] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 8268.611758][T17407] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 8268.701972][T17407] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 8268.834224][T17407] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 8269.735208][T17407] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 8269.756360][T17407] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 8269.781460][T17407] bond0 (unregistering): Released all slaves [ 8269.913900][T17407] hsr_slave_0: left promiscuous mode [ 8269.920673][T17407] hsr_slave_1: left promiscuous mode [ 8269.944493][T17407] veth1_macvtap: left promiscuous mode [ 8269.946668][T17407] veth0_macvtap: left promiscuous mode [ 8269.961381][T17407] veth1_vlan: left promiscuous mode [ 8269.961810][T17407] veth0_vlan: left promiscuous mode [ 8273.106498][ T4225] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=105 sclass=netlink_xfrm_socket pid=4225 comm=syz-executor.1 [ 8274.337337][ T4281] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=105 sclass=netlink_xfrm_socket pid=4281 comm=syz-executor.1 [ 8276.102851][ T4158] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 8276.108645][ T4158] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 8277.486888][ T4158] hsr_slave_0: entered promiscuous mode [ 8277.493735][ T4158] hsr_slave_1: entered promiscuous mode [ 8278.469758][ T4158] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 8278.480056][ T4158] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 8278.490783][ T4158] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 8278.499175][ T4158] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 8279.430701][ T4158] 8021q: adding VLAN 0 to HW filter on device bond0 [ 8284.234147][ T4158] veth0_vlan: entered promiscuous mode [ 8284.263926][ T4158] veth1_vlan: entered promiscuous mode [ 8284.350238][ T4158] veth0_macvtap: entered promiscuous mode [ 8284.369404][ T4158] veth1_macvtap: entered promiscuous mode [ 8284.451718][ T4158] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 8284.452293][ T4158] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 8284.452785][ T4158] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 8284.453139][ T4158] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 8288.383639][ T4776] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1550 sclass=netlink_route_socket pid=4776 comm=syz-executor.0 [ 8288.917627][T17122] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 8289.129062][T17122] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xFF has an invalid bInterval 0, changing to 7 [ 8289.130070][T17122] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xFF has invalid wMaxPacketSize 0 [ 8289.130481][T17122] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 8289.130943][T17122] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 8289.131293][T17122] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 8289.150246][T17122] usb 2-1: config 0 descriptor?? [ 8289.660868][T17122] plantronics 0003:047F:FFFF.0016: unknown main item tag 0x0 [ 8289.661441][T17122] plantronics 0003:047F:FFFF.0016: unknown main item tag 0x0 [ 8289.662612][T17122] plantronics 0003:047F:FFFF.0016: No inputs registered, leaving [ 8289.673997][T17122] plantronics 0003:047F:FFFF.0016: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 8289.868960][T17122] usb 2-1: USB disconnect, device number 54 [ 8291.632684][ T4822] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=4822 comm=syz-executor.1 [ 8294.954749][ T4870] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=4870 comm=syz-executor.0 [ 8295.508655][ T4893] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65525 sclass=netlink_route_socket pid=4893 comm=syz-executor.1 [ 8295.558188][ T4895] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1550 sclass=netlink_route_socket pid=4895 comm=syz-executor.0 [ 8296.422546][T29993] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 8296.679078][T29993] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xFF has an invalid bInterval 0, changing to 7 [ 8296.679655][T29993] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xFF has invalid wMaxPacketSize 0 [ 8296.680013][T29993] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 8296.691232][T29993] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 8296.691740][T29993] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 8296.701097][T29993] usb 2-1: config 0 descriptor?? [ 8297.178761][T29993] plantronics 0003:047F:FFFF.0017: unknown main item tag 0x0 [ 8297.179368][T29993] plantronics 0003:047F:FFFF.0017: unknown main item tag 0x0 [ 8297.181429][T29993] plantronics 0003:047F:FFFF.0017: No inputs registered, leaving [ 8297.214200][T29993] plantronics 0003:047F:FFFF.0017: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 8297.414092][T29993] usb 2-1: USB disconnect, device number 55 [ 8301.282268][ T4986] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1547 sclass=netlink_audit_socket pid=4986 comm=syz-executor.0 [ 8306.553600][ T5055] loop1: detected capacity change from 0 to 512 [ 8306.571524][ T5055] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842401c, mo2=0002] [ 8306.572461][ T5055] System zones: 0-5 [ 8306.578221][ T5055] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 8306.587892][ T5055] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2234: inode #12: comm syz-executor.1: corrupted in-inode xattr: invalid ea_ino [ 8306.614547][ T3546] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 8307.239372][ T5069] loop1: detected capacity change from 0 to 512 [ 8307.266798][ T5069] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842401c, mo2=0002] [ 8307.267416][ T5069] System zones: 0-5 [ 8307.270596][ T5069] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 8307.282748][ T5069] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2234: inode #12: comm syz-executor.1: corrupted in-inode xattr: invalid ea_ino [ 8307.331693][ T3546] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 8307.792538][ T5082] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5082 comm=syz-executor.1 [ 8308.139189][ T5091] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5091 comm=syz-executor.1 [ 8310.850493][ T5107] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=5107 comm=syz-executor.1 [ 8311.292728][ T5121] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=5121 comm=syz-executor.1 [ 8312.094867][ T5137] loop1: detected capacity change from 0 to 512 [ 8312.106486][ T5137] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842401c, mo2=0002] [ 8312.107480][ T5137] System zones: 0-5 [ 8312.110017][ T5137] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 8312.115528][ T5137] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2234: inode #12: comm syz-executor.1: corrupted in-inode xattr: invalid ea_ino [ 8312.150785][ T3546] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 8314.744197][ T5184] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1538 sclass=netlink_route_socket pid=5184 comm=syz-executor.0 [ 8317.432625][T32499] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 8317.714229][T32499] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xFF has an invalid bInterval 0, changing to 7 [ 8317.714953][T32499] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xFF has invalid wMaxPacketSize 0 [ 8317.715313][T32499] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 8317.715820][T32499] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 8317.716085][T32499] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 8317.724898][T32499] usb 2-1: config 0 descriptor?? [ 8318.227152][T32499] plantronics 0003:047F:FFFF.0018: unknown main item tag 0x0 [ 8318.228291][T32499] plantronics 0003:047F:FFFF.0018: unknown main item tag 0x0 [ 8318.228761][T32499] plantronics 0003:047F:FFFF.0018: unknown main item tag 0x0 [ 8318.229115][T32499] plantronics 0003:047F:FFFF.0018: unknown main item tag 0x0 [ 8318.229627][T32499] plantronics 0003:047F:FFFF.0018: unknown main item tag 0x0 [ 8318.230238][T32499] plantronics 0003:047F:FFFF.0018: unknown main item tag 0x0 [ 8318.230599][T32499] plantronics 0003:047F:FFFF.0018: unknown main item tag 0x0 [ 8318.230940][T32499] plantronics 0003:047F:FFFF.0018: unknown main item tag 0x0 [ 8318.232645][T32499] plantronics 0003:047F:FFFF.0018: unknown main item tag 0x0 [ 8318.233058][T32499] plantronics 0003:047F:FFFF.0018: unknown main item tag 0x0 [ 8318.234568][T32499] plantronics 0003:047F:FFFF.0018: unknown main item tag 0x0 [ 8318.234970][T32499] plantronics 0003:047F:FFFF.0018: unknown main item tag 0x0 [ 8318.236169][T32499] plantronics 0003:047F:FFFF.0018: unknown main item tag 0x0 [ 8318.236609][T32499] plantronics 0003:047F:FFFF.0018: unknown main item tag 0x0 [ 8318.236966][T32499] plantronics 0003:047F:FFFF.0018: unknown main item tag 0x0 [ 8318.238629][T32499] plantronics 0003:047F:FFFF.0018: No inputs registered, leaving [ 8318.247475][T32499] plantronics 0003:047F:FFFF.0018: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 8318.514977][T32499] usb 2-1: USB disconnect, device number 56 [ 8320.783639][T32499] usb 1-1: new high-speed USB device number 75 using dummy_hcd [ 8320.986599][T32499] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xFF has an invalid bInterval 0, changing to 7 [ 8320.987169][T32499] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xFF has invalid wMaxPacketSize 0 [ 8320.987609][T32499] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 8320.988146][T32499] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 8320.988836][T32499] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 8320.994317][T32499] usb 1-1: config 0 descriptor?? [ 8321.477441][T32499] plantronics 0003:047F:FFFF.0019: unknown main item tag 0x0 [ 8321.478192][T32499] plantronics 0003:047F:FFFF.0019: unknown main item tag 0x0 [ 8321.478635][T32499] plantronics 0003:047F:FFFF.0019: unknown main item tag 0x0 [ 8321.478993][T32499] plantronics 0003:047F:FFFF.0019: unknown main item tag 0x0 [ 8321.479660][T32499] plantronics 0003:047F:FFFF.0019: unknown main item tag 0x0 [ 8321.480015][T32499] plantronics 0003:047F:FFFF.0019: unknown main item tag 0x0 [ 8321.480676][T32499] plantronics 0003:047F:FFFF.0019: unknown main item tag 0x0 [ 8321.481029][T32499] plantronics 0003:047F:FFFF.0019: unknown main item tag 0x0 [ 8321.481419][T32499] plantronics 0003:047F:FFFF.0019: unknown main item tag 0x0 [ 8321.481946][T32499] plantronics 0003:047F:FFFF.0019: unknown main item tag 0x0 [ 8321.482527][T32499] plantronics 0003:047F:FFFF.0019: unknown main item tag 0x0 [ 8321.493680][T32499] plantronics 0003:047F:FFFF.0019: unknown main item tag 0x0 [ 8321.494178][T32499] plantronics 0003:047F:FFFF.0019: unknown main item tag 0x0 [ 8321.494522][T32499] plantronics 0003:047F:FFFF.0019: unknown main item tag 0x0 [ 8321.494851][T32499] plantronics 0003:047F:FFFF.0019: unknown main item tag 0x0 [ 8321.495611][T32499] plantronics 0003:047F:FFFF.0019: No inputs registered, leaving [ 8321.516334][T32499] plantronics 0003:047F:FFFF.0019: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 8321.758503][T12749] usb 1-1: USB disconnect, device number 75 [ 8324.035608][T32499] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 8324.250372][T32499] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xFF has an invalid bInterval 0, changing to 7 [ 8324.250786][T32499] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xFF has invalid wMaxPacketSize 0 [ 8324.251429][T32499] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 8324.252532][T32499] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 8324.252846][T32499] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 8324.256565][T32499] usb 2-1: config 0 descriptor?? [ 8324.839573][T32499] plantronics 0003:047F:FFFF.001A: unknown main item tag 0x0 [ 8324.842113][T32499] plantronics 0003:047F:FFFF.001A: unknown main item tag 0x0 [ 8324.842696][T32499] plantronics 0003:047F:FFFF.001A: unknown main item tag 0x0 [ 8324.845626][T32499] plantronics 0003:047F:FFFF.001A: unknown main item tag 0x0 [ 8324.846134][T32499] plantronics 0003:047F:FFFF.001A: unknown main item tag 0x0 [ 8324.846533][T32499] plantronics 0003:047F:FFFF.001A: unknown main item tag 0x0 [ 8324.847716][T32499] plantronics 0003:047F:FFFF.001A: unknown main item tag 0x0 [ 8324.848158][T32499] plantronics 0003:047F:FFFF.001A: unknown main item tag 0x0 [ 8324.850586][T32499] plantronics 0003:047F:FFFF.001A: unknown main item tag 0x0 [ 8324.851145][T32499] plantronics 0003:047F:FFFF.001A: unknown main item tag 0x0 [ 8324.851851][T32499] plantronics 0003:047F:FFFF.001A: unknown main item tag 0x0 [ 8324.852275][T32499] plantronics 0003:047F:FFFF.001A: unknown main item tag 0x0 [ 8324.852705][T32499] plantronics 0003:047F:FFFF.001A: unknown main item tag 0x0 [ 8324.853068][T32499] plantronics 0003:047F:FFFF.001A: unknown main item tag 0x0 [ 8324.853420][T32499] plantronics 0003:047F:FFFF.001A: unknown main item tag 0x0 [ 8324.854199][T32499] plantronics 0003:047F:FFFF.001A: No inputs registered, leaving [ 8324.869417][T32499] plantronics 0003:047F:FFFF.001A: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 8325.168637][T32499] usb 2-1: USB disconnect, device number 57 [ 8327.840426][ T5377] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5377 comm=syz-executor.1 [ 8328.960571][ T5387] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5387 comm=syz-executor.1 [ 8331.305395][ T5396] serio: Serial port pts0 [ 8334.986707][ T5415] serio: Serial port pts0 [ 8339.741131][ T5509] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5509 comm=syz-executor.0 [ 8340.861749][ T5532] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5532 comm=syz-executor.1 [ 8343.737139][ T5596] loop1: detected capacity change from 0 to 512 [ 8343.751762][ T5596] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842601c, mo2=0002] [ 8343.752204][ T5596] System zones: 1-12 [ 8343.757089][ T5596] EXT4-fs error (device loop1): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.1: invalid block [ 8343.758934][ T5596] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 1) [ 8343.761795][ T5596] 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 [ 8343.763539][ T5596] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 8343.768873][ T5596] EXT4-fs error (device loop1): ext4_clear_blocks:881: inode #13: comm syz-executor.1: attempt to clear invalid blocks 33619980 len 1 [ 8343.770560][ T5596] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 0) [ 8343.777612][ T5596] EXT4-fs (loop1): 1 truncate cleaned up [ 8343.778301][ T5596] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 8343.788980][ T5596] EXT4-fs error (device loop1): dx_probe:822: inode #2: comm syz-executor.1: Directory hole found for htree index block [ 8345.370571][ T3546] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 8347.346611][ T5660] "syz-executor.0" (5660) uses obsolete ecb(arc4) skcipher [ 8355.977932][ T5780] serio: Serial port pts0 [ 8365.212649][ T5808] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5808 comm=syz-executor.1 [ 8367.780898][ T5855] loop1: detected capacity change from 0 to 512 [ 8367.797120][ T5855] EXT4-fs error (device loop1): ext4_orphan_get:1394: inode #15: comm syz-executor.1: casefold flag without casefold feature [ 8367.798655][ T5855] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 8367.800654][ T5855] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 8367.866887][ T5855] loop1: detected capacity change from 512 to 511 [ 8367.875442][ T5855] EXT4-fs error (device loop1): ext4_xattr_ibody_get:653: inode #18: comm syz-executor.1: corrupted in-inode xattr: bad magic number in in-inode xattr [ 8367.879742][ T5855] EXT4-fs error (device loop1): get_max_inline_xattr_value_size:68: inode #18: comm syz-executor.1: corrupt xattr in inline inode [ 8367.883280][ T5855] syz-executor.1: attempt to access beyond end of device [ 8367.883280][ T5855] loop1: rw=2049, sector=510, nr_sectors = 2 limit=511 [ 8367.883973][ T5855] EXT4-fs warning (device loop1): ext4_end_bio:342: I/O error 10 writing to inode 18 starting block 255) [ 8367.885195][ T5855] Buffer I/O error on device loop1, logical block 255 [ 8367.903182][ T3546] EXT4-fs error (device loop1): htree_dirblock_to_tree:1108: inode #2: block 36: comm syz-executor.1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=67108864, rec_len=259, size=1024 fake=0 [ 8367.930222][ T3546] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 8368.242112][ T4572] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 8368.312177][ T4572] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 8368.417475][ T4572] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 8368.492123][ T4572] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 8368.909016][ T4572] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 8368.915865][ T4572] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 8368.922514][ T4572] bond0 (unregistering): Released all slaves [ 8369.027627][ T4572] hsr_slave_0: left promiscuous mode [ 8369.031547][ T4572] hsr_slave_1: left promiscuous mode [ 8369.045786][ T4572] veth1_macvtap: left promiscuous mode [ 8369.046337][ T4572] veth0_macvtap: left promiscuous mode [ 8369.048724][ T4572] veth1_vlan: left promiscuous mode [ 8369.049202][ T4572] veth0_vlan: left promiscuous mode [ 8372.013914][ T5868] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 8372.027644][ T5868] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 8373.721835][ T5868] hsr_slave_0: entered promiscuous mode [ 8373.724928][ T5868] hsr_slave_1: entered promiscuous mode [ 8373.727289][ T5868] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 8373.727737][ T5868] Cannot create hsr debugfs directory [ 8374.661957][ T5868] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 8374.681416][ T5868] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 8374.694278][ T5868] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 8374.715910][ T5868] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 8375.623287][ T6293] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=769 sclass=netlink_route_socket pid=6293 comm=syz-executor.0 [ 8375.752465][ T5868] 8021q: adding VLAN 0 to HW filter on device bond0 [ 8376.349287][ T6309] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=769 sclass=netlink_route_socket pid=6309 comm=syz-executor.0 [ 8379.610304][ T6376] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6376 comm=syz-executor.0 [ 8381.277563][ T5868] veth0_vlan: entered promiscuous mode [ 8381.319013][ T5868] veth1_vlan: entered promiscuous mode [ 8381.437844][ T5868] veth0_macvtap: entered promiscuous mode [ 8381.461082][ T5868] veth1_macvtap: entered promiscuous mode [ 8381.574086][ T5868] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 8381.579810][ T5868] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 8381.580489][ T5868] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 8381.581591][ T5868] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 8385.391795][ T6466] loop1: detected capacity change from 0 to 1024 [ 8385.420839][ T6466] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 8385.496380][ T5868] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 8393.773465][ T6545] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=6545 comm=syz-executor.0 [ 8394.136621][ T6554] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=6554 comm=syz-executor.0 [ 8401.137378][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 8412.645753][ T6788] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6788 comm=syz-executor.1 [ 8416.671037][T29374] usb 1-1: new high-speed USB device number 76 using dummy_hcd [ 8416.996567][T29374] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 8417.000234][T29374] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 8417.011351][T29374] usb 1-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 8417.012141][T29374] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 8417.028966][T29374] usb 1-1: config 0 descriptor?? [ 8417.586021][T29374] hid (null): bogus close delimiter [ 8417.800130][T29374] usb 1-1: language id specifier not provided by device, defaulting to English [ 8418.646310][T29374] uclogic 0003:256C:006D.001B: failed retrieving string descriptor #100: -71 [ 8418.646928][T29374] uclogic 0003:256C:006D.001B: failed retrieving pen parameters: -71 [ 8418.654778][T29374] uclogic 0003:256C:006D.001B: failed probing pen v1 parameters: -71 [ 8418.656018][T29374] uclogic 0003:256C:006D.001B: failed probing parameters: -71 [ 8418.682975][T29374] uclogic 0003:256C:006D.001B: probe with driver uclogic failed with error -71 [ 8418.694500][T29374] usb 1-1: USB disconnect, device number 76 [ 8419.187285][ T6838] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6838 comm=syz-executor.1 [ 8420.208024][ T6848] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6848 comm=syz-executor.1 [ 8431.628231][T29374] usb 1-1: new high-speed USB device number 77 using dummy_hcd [ 8431.863496][T29374] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 8431.865173][T29374] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 8431.865733][T29374] usb 1-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 8431.867723][T29374] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 8431.875458][T29374] usb 1-1: config 0 descriptor?? [ 8432.336843][T29374] hid (null): bogus close delimiter [ 8432.555955][T29374] usb 1-1: language id specifier not provided by device, defaulting to English [ 8433.273635][T29374] uclogic 0003:256C:006D.001C: failed retrieving string descriptor #100: -71 [ 8433.274171][T29374] uclogic 0003:256C:006D.001C: failed retrieving pen parameters: -71 [ 8433.274530][T29374] uclogic 0003:256C:006D.001C: failed probing pen v1 parameters: -71 [ 8433.274950][T29374] uclogic 0003:256C:006D.001C: failed probing parameters: -71 [ 8433.276248][T29374] uclogic 0003:256C:006D.001C: probe with driver uclogic failed with error -71 [ 8433.292004][T29374] usb 1-1: USB disconnect, device number 77 [ 8436.680851][T32342] usb 1-1: new high-speed USB device number 78 using dummy_hcd [ 8436.910796][T32342] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 8436.911451][T32342] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 8436.911760][T32342] usb 1-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 8436.911943][T32342] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 8436.935178][T32342] usb 1-1: config 0 descriptor?? [ 8437.406887][T32342] hid (null): bogus close delimiter [ 8437.634778][T32342] usb 1-1: language id specifier not provided by device, defaulting to English [ 8438.453984][T32342] uclogic 0003:256C:006D.001D: failed retrieving string descriptor #100: -71 [ 8438.454537][T32342] uclogic 0003:256C:006D.001D: failed retrieving pen parameters: -71 [ 8438.455210][T32342] uclogic 0003:256C:006D.001D: failed probing pen v1 parameters: -71 [ 8438.455723][T32342] uclogic 0003:256C:006D.001D: failed probing parameters: -71 [ 8438.456139][T32342] uclogic 0003:256C:006D.001D: probe with driver uclogic failed with error -71 [ 8438.483979][T32342] usb 1-1: USB disconnect, device number 78 [ 8441.224663][ T7005] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=262 sclass=netlink_route_socket pid=7005 comm=syz-executor.0 [ 8441.259948][ T7005] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7005 comm=syz-executor.0 [ 8442.082739][ T7015] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=262 sclass=netlink_route_socket pid=7015 comm=syz-executor.0 [ 8442.129855][ T7015] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7015 comm=syz-executor.0 [ 8443.300926][ T7028] ------------[ cut here ]------------ [ 8443.302194][ T7028] WARNING: CPU: 0 PID: 7028 at lib/string_helpers.c:1029 __fortify_report+0x6c/0x74 [ 8443.303774][ T7028] strnlen: detected buffer overflow: 17 byte read of buffer size 16 [ 8443.304202][ T7028] Modules linked in: [ 8443.305135][ T7028] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 8443.306032][ T7028] CPU: 0 PID: 7028 Comm: syz-executor.0 Not tainted 6.10.0-rc2-syzkaller #0 [ 8443.306633][ T7028] Hardware name: ARM-Versatile Express [ 8443.307072][ T7028] Call trace: [ 8443.307499][ T7028] [<818d4178>] (dump_backtrace) from [<818d4274>] (show_stack+0x18/0x1c) [ 8443.308096][ T7028] r7:00000000 r6:82622d44 r5:00000000 r4:81fe1400 [ 8443.308409][ T7028] [<818d425c>] (show_stack) from [<818f189c>] (dump_stack_lvl+0x54/0x7c) [ 8443.308753][ T7028] [<818f1848>] (dump_stack_lvl) from [<818f18dc>] (dump_stack+0x18/0x1c) [ 8443.309120][ T7028] r5:00000000 r4:8285fd18 [ 8443.309314][ T7028] [<818f18c4>] (dump_stack) from [<818d4d1c>] (panic+0x120/0x358) [ 8443.309643][ T7028] [<818d4bfc>] (panic) from [<80243dcc>] (print_tainted+0x0/0xa0) [ 8443.310027][ T7028] r3:8260c5c4 r2:00000001 r1:81fca070 r0:81fd1cc0 [ 8443.310374][ T7028] r7:8080f3d4 [ 8443.310566][ T7028] [<80243d58>] (check_panic_on_warn) from [<80243fc0>] (__warn+0x7c/0x180) [ 8443.310888][ T7028] [<80243f44>] (__warn) from [<802442ac>] (warn_slowpath_fmt+0x1e8/0x1f4) [ 8443.311247][ T7028] r8:00000009 r7:8202ef44 r6:dfb39db4 r5:84d40c00 r4:00000000 [ 8443.311522][ T7028] [<802440c8>] (warn_slowpath_fmt) from [<8080f3d4>] (__fortify_report+0x6c/0x74) [ 8443.311951][ T7028] r10:8271c088 r9:00000005 r8:dfb39ec3 r7:83e7f000 r6:20000140 r5:837c8478 [ 8443.312277][ T7028] r4:83e08800 [ 8443.312440][ T7028] [<8080f368>] (__fortify_report) from [<818de560>] (__fortify_panic+0x10/0x14) [ 8443.312808][ T7028] [<818de550>] (__fortify_panic) from [<8062ad58>] (ext4_fileattr_get+0x0/0x78) [ 8443.313218][ T7028] [<80628c44>] (__ext4_ioctl) from [<8062b454>] (ext4_ioctl+0x10/0x14) [ 8443.313563][ T7028] r10:84d40c00 r9:00000005 r8:85101240 r7:20000140 r6:85101241 r5:00000000 [ 8443.313876][ T7028] r4:81009431 [ 8443.314043][ T7028] [<8062b444>] (ext4_ioctl) from [<8051a79c>] (sys_ioctl+0x134/0xda4) [ 8443.314472][ T7028] [<8051a668>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 8443.314920][ T7028] Exception stack(0xdfb39fa8 to 0xdfb39ff0) [ 8443.315347][ T7028] 9fa0: 00000000 00000000 00000005 81009431 20000140 00000000 [ 8443.315716][ T7028] 9fc0: 00000000 00000000 001542c8 00000036 7eda9336 7eda9337 003d0f00 76bd10fc [ 8443.316075][ T7028] 9fe0: 76bd0f08 76bd0ef8 00016ef8 000515f0 [ 8443.316409][ T7028] r10:00000036 r9:84d40c00 r8:8020029c r7:00000036 r6:001542c8 r5:00000000 [ 8443.316774][ T7028] r4:00000000 [ 8443.327493][ T7028] Rebooting in 86400 seconds.. VM DIAGNOSIS: 19:44:07 Registers: info registers vcpu 0 CPU#0 R00=e59060dc R01=0000007a R02=00000002 R03=818f362c R04=8291a218 R05=0000003e R06=e59060c4 R07=000346dc R08=81fd1cc0 R09=8080f3d4 R10=8202ef04 R11=dfb39cbc R12=dfb39cc0 R13=dfb39cb0 R14=80211074 R15=818f363c PSR=a0000093 N-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 info registers vcpu 1 CPU#1 R00=00000001 R01=00000000 R02=00000001 R03=8260c5dc R04=00000004 R05=00000001 R06=81b1052c R07=00000014 R08=81fcd23c R09=84dca400 R10=00002001 R11=df805f64 R12=00000000 R13=df805f40 R14=80248a7c R15=8020f940 PSR=600001d3 -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