last executing test programs: 1.98072446s ago: executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f000000cf80), 0x0, 0x0) fstat64(r0, &(0x7f0000000040)) 1.826955833s ago: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) readlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000240)=""/202, 0xca) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000004380)="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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x90}, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000004300)={0x50, 0x0, r1}, 0x50) 885.614944ms ago: executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000c80), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000cc0), &(0x7f0000000d00)='system_u:object_r:setrans_initrc_exec_t:s0\x00', 0x2b, 0x0) 719.835368ms ago: executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001d80)={&(0x7f0000001d40)={0x14}, 0x14}}, 0x0) 638.021225ms ago: executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$BLKPBSZGET(r2, 0x127b, 0x0) 557.299282ms ago: executing program 1: r0 = open$dir(&(0x7f0000001340)='./file0\x00', 0x40, 0x0) ioctl$BTRFS_IOC_BALANCE(r0, 0x5451, 0x0) 440.199682ms ago: executing program 0: openat$audio1(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000200)) 370.213278ms ago: executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x5421, &(0x7f0000000b80)={'sit0\x00', 0x0}) 236.953859ms ago: executing program 1: pipe2$watch_queue(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r2 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_WATCH_KEY(0x20, r2, r1, 0x0) prlimit64(0x0, 0x7, &(0x7f0000000000), 0x0) r3 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_WATCH_KEY(0x20, r3, r0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r7}, [@IFA_ADDRESS={0x14, 0x1, @loopback}]}, 0x2c}}, 0x0) dup(r4) socket$inet6_sctp(0xa, 0x5, 0x84) unshare(0x400) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000000)={&(0x7f0000000400)="194e607dd24befb261866c4f9791e2cd4e", 0x0, 0x0, 0x0, 0x0, 0x1}, 0x38) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r8) shmctl$SHM_LOCK(0x0, 0xb) 216.075921ms ago: executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000200), 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$HIDIOCGNAME(r2, 0x80404806, 0x0) 286.54µs ago: executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000600), 0x8) ioctl$AUTOFS_IOC_FAIL(r0, 0x5451, 0x0) 0s ago: executing program 1: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, 0x0) kernel console output (not intermixed with test programs): " dev="vda" ino=689 res=0 errno=0 [ 3101.529162][ T31] audit: type=1800 audit(134220829.439:31868): pid=17661 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name=".pending_reads" dev="vda" ino=698 res=0 errno=0 [ 3102.575409][T17673] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=262 sclass=netlink_tcpdiag_socket pid=17673 comm=syz-executor.1 [ 3106.157456][T12611] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3106.225236][T12611] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3106.295171][T12611] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3106.364476][T12611] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3106.646243][T12611] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3106.658121][T12611] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3106.668452][T12611] bond0 (unregistering): Released all slaves [ 3106.803309][T12611] hsr_slave_0: left promiscuous mode [ 3106.816292][T12611] hsr_slave_1: left promiscuous mode [ 3106.841119][T12611] veth1_macvtap: left promiscuous mode [ 3106.841648][T12611] veth0_macvtap: left promiscuous mode [ 3106.853075][T12611] veth1_vlan: left promiscuous mode [ 3106.853696][T12611] veth0_vlan: left promiscuous mode [ 3108.895863][T17708] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3108.901916][T17708] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3109.761305][T17708] hsr_slave_0: entered promiscuous mode [ 3109.778614][T17708] hsr_slave_1: entered promiscuous mode [ 3109.786372][T17708] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 3109.786845][T17708] Cannot create hsr debugfs directory [ 3110.332084][T17708] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 3110.348558][T17708] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 3110.369308][T17708] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 3110.388240][T17708] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 3111.307200][T17708] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3111.557700][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3114.850291][T17708] veth0_vlan: entered promiscuous mode [ 3114.901817][T17708] veth1_vlan: entered promiscuous mode [ 3115.009564][T17708] veth0_macvtap: entered promiscuous mode [ 3115.030153][T17708] veth1_macvtap: entered promiscuous mode [ 3115.105605][T17708] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3115.106434][T17708] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3115.106837][T17708] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3115.107174][T17708] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3119.031275][T18217] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2573 sclass=netlink_route_socket pid=18217 comm=syz-executor.0 [ 3119.651598][T18230] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2573 sclass=netlink_route_socket pid=18230 comm=syz-executor.0 [ 3119.825257][T18235] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=18235 comm=syz-executor.1 [ 3128.994022][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3130.614853][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3138.817412][ T31] audit: type=1400 audit(134220866.729:31869): avc: denied { nlmsg_read } for pid=18341 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 3138.884030][T18342] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=18342 comm=syz-executor.1 [ 3140.954121][T18363] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=18363 comm=syz-executor.0 [ 3142.122847][ T8294] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 3142.344071][ T8294] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3142.346276][ T8294] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 3142.348305][ T8294] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 3142.349037][ T8294] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3142.367130][ T8294] usb 1-1: config 0 descriptor?? [ 3142.825966][ T8294] plantronics 0003:047F:FFFF.000C: unknown main item tag 0x0 [ 3142.827351][ T8294] plantronics 0003:047F:FFFF.000C: No inputs registered, leaving [ 3142.837467][ T8294] plantronics 0003:047F:FFFF.000C: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 3143.195984][T14808] usb 1-1: USB disconnect, device number 28 [ 3145.784201][T18402] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=18402 comm=syz-executor.0 [ 3150.210386][T18417] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=18417 comm=syz-executor.0 [ 3150.277469][ T31] audit: type=1400 audit(134220878.189:31870): avc: denied { listen } for pid=18418 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 3150.290134][ T31] audit: type=1400 audit(134220878.199:31871): avc: denied { accept } for pid=18418 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 3151.313114][T18433] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=18433 comm=syz-executor.1 [ 3152.120078][T18445] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18445 comm=syz-executor.1 [ 3153.435732][T18465] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18465 comm=syz-executor.0 [ 3153.813405][ T8294] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 3154.001236][T18480] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18480 comm=syz-executor.0 [ 3154.052046][ T8294] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3154.053829][ T8294] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 3154.054318][ T8294] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 3154.054633][ T8294] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3154.058341][ T8294] usb 2-1: config 0 descriptor?? [ 3154.498114][ T8294] plantronics 0003:047F:FFFF.000D: unknown main item tag 0x0 [ 3154.499135][ T8294] plantronics 0003:047F:FFFF.000D: No inputs registered, leaving [ 3154.516352][ T8294] plantronics 0003:047F:FFFF.000D: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 3154.791020][ T8294] usb 2-1: USB disconnect, device number 19 [ 3154.866808][T18509] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18509 comm=syz-executor.0 [ 3165.181311][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3165.739505][ T31] audit: type=1800 audit(134220893.649:31872): pid=18597 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 [ 3180.255183][ T31] audit: type=1400 audit(134220908.169:31873): avc: denied { getopt } for pid=18733 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 3180.855001][T18748] serio: Serial port pts0 [ 3193.517850][ T31] audit: type=1400 audit(134220921.429:31874): avc: denied { write } for pid=18846 comm="syz-executor.0" name="binder-control" dev="binder" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 3194.343674][ T31] audit: type=1400 audit(134220922.249:31875): avc: denied { setattr } for pid=18864 comm="syz-executor.1" name="L2TP/IP" dev="sockfs" ino=127028 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 3197.513139][ T2962] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 3197.692883][ T2962] usb 2-1: Using ep0 maxpacket: 32 [ 3197.702633][ T2962] usb 2-1: config index 0 descriptor too short (expected 35577, got 27) [ 3197.703082][ T2962] usb 2-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 3197.703316][ T2962] usb 2-1: config 1 has an invalid interface number: 196 but max is 91 [ 3197.703628][ T2962] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 3197.703848][ T2962] usb 2-1: config 1 has no interface number 0 [ 3197.704027][ T2962] usb 2-1: config 1 interface 196 altsetting 7 endpoint 0x82 has invalid wMaxPacketSize 0 [ 3197.704578][ T2962] usb 2-1: config 1 interface 196 altsetting 7 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 3197.704996][ T2962] usb 2-1: config 1 interface 196 has no altsetting 0 [ 3197.705164][ T2962] usb 2-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 3197.705406][ T2962] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3197.955804][ T2962] usb 2-1: USB disconnect, device number 20 [ 3200.688253][T12611] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3200.765736][T12611] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3200.835703][T12611] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3200.916953][T12611] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3201.297098][T12611] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3201.306304][T12611] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3201.321628][T12611] bond0 (unregistering): Released all slaves [ 3201.426336][T12611] hsr_slave_0: left promiscuous mode [ 3201.441158][T12611] hsr_slave_1: left promiscuous mode [ 3201.457937][T12611] veth1_macvtap: left promiscuous mode [ 3201.458547][T12611] veth0_macvtap: left promiscuous mode [ 3201.458982][T12611] veth1_vlan: left promiscuous mode [ 3201.459278][T12611] veth0_vlan: left promiscuous mode [ 3203.575585][T18948] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3203.586382][T18948] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3204.523424][T18948] hsr_slave_0: entered promiscuous mode [ 3204.526713][T18948] hsr_slave_1: entered promiscuous mode [ 3205.270916][T18948] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 3205.284626][T18948] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 3205.292253][T18948] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 3205.303841][T18948] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 3206.156234][T19311] serio: Serial port pts0 [ 3206.200363][T18948] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3208.821549][T18948] veth0_vlan: entered promiscuous mode [ 3208.835658][T18948] veth1_vlan: entered promiscuous mode [ 3208.876083][T18948] veth0_macvtap: entered promiscuous mode [ 3208.881040][T18948] veth1_macvtap: entered promiscuous mode [ 3208.919956][T18948] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3208.920685][T18948] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3208.921161][T18948] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3208.921400][T18948] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3218.052952][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3219.644811][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3227.247646][T19510] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=19510 comm=syz-executor.1 [ 3228.360771][T19536] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=19536 comm=syz-executor.1 [ 3228.879356][T19549] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=19549 comm=syz-executor.1 [ 3230.251342][T19581] loop1: detected capacity change from 0 to 128 [ 3230.269126][T19581] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 3230.285551][T19581] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 3230.300725][T19581] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 3230.301401][T19581] EXT4-fs error (device loop1): __ext4_find_entry:1693: inode #2: comm syz-executor.1: checksumming directory block 0 [ 3230.345114][T18948] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 3236.316607][T19730] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19730 comm=syz-executor.0 [ 3245.300262][T19814] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3245.300841][T19814] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3246.368096][T19827] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3246.369663][T19827] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3247.992719][T19850] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=19850 comm=syz-executor.1 [ 3249.262988][ T46] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 3249.473289][ T46] usb 2-1: Using ep0 maxpacket: 16 [ 3249.512030][ T46] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3249.513301][ T46] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 3249.513742][ T46] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 3249.514051][ T46] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3249.528522][ T46] usb 2-1: config 0 descriptor?? [ 3250.037358][ T46] microsoft 0003:045E:07DA.000E: No inputs registered, leaving [ 3250.043709][ T46] microsoft 0003:045E:07DA.000E: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0 [ 3250.045078][ T46] microsoft 0003:045E:07DA.000E: no inputs found [ 3250.045456][ T46] microsoft 0003:045E:07DA.000E: could not initialize ff, continuing anyway [ 3250.344978][T14808] usb 2-1: USB disconnect, device number 21 [ 3252.902645][ T46] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 3253.103934][ T46] usb 2-1: Using ep0 maxpacket: 16 [ 3253.127815][ T46] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3253.128426][ T46] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 3253.129315][ T46] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 3253.129691][ T46] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3253.144727][ T46] usb 2-1: config 0 descriptor?? [ 3253.606948][ T46] microsoft 0003:045E:07DA.000F: No inputs registered, leaving [ 3253.610538][ T46] microsoft 0003:045E:07DA.000F: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0 [ 3253.611051][ T46] microsoft 0003:045E:07DA.000F: no inputs found [ 3253.611292][ T46] microsoft 0003:045E:07DA.000F: could not initialize ff, continuing anyway [ 3253.910577][ T46] usb 2-1: USB disconnect, device number 22 [ 3256.433629][T12764] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 3256.653064][T12764] usb 2-1: Using ep0 maxpacket: 16 [ 3256.677376][T12764] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3256.677924][T12764] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 3256.678367][T12764] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 3256.678662][T12764] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3256.684648][T12764] usb 2-1: config 0 descriptor?? [ 3257.117006][T12764] microsoft 0003:045E:07DA.0010: No inputs registered, leaving [ 3257.119922][T12764] microsoft 0003:045E:07DA.0010: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0 [ 3257.120882][T12764] microsoft 0003:045E:07DA.0010: no inputs found [ 3257.121159][T12764] microsoft 0003:045E:07DA.0010: could not initialize ff, continuing anyway [ 3257.429205][ T46] usb 2-1: USB disconnect, device number 23 [ 3261.753819][ T2962] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 3261.951442][ T2962] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3261.977071][ T2962] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3261.977451][ T2962] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3261.977666][ T2962] usb 2-1: Product: syz [ 3261.978585][ T2962] usb 2-1: Manufacturer: syz [ 3261.978991][ T2962] usb 2-1: SerialNumber: syz [ 3261.991202][ T2962] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 3262.196865][T14808] usb 2-1: USB disconnect, device number 24 [ 3267.553600][T14808] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 3267.764858][T14808] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3267.790388][T14808] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3267.790947][T14808] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3267.791446][T14808] usb 2-1: Product: syz [ 3267.791672][T14808] usb 2-1: Manufacturer: syz [ 3267.791888][T14808] usb 2-1: SerialNumber: syz [ 3267.824457][T14808] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 3268.030907][T14808] usb 2-1: USB disconnect, device number 25 [ 3269.758192][T20066] serio: Serial port pts0 [ 3280.151052][T20128] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=20128 comm=syz-executor.1 [ 3288.153852][T18175] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 3288.364413][T18175] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xFF has an invalid bInterval 0, changing to 7 [ 3288.365140][T18175] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xFF has invalid wMaxPacketSize 0 [ 3288.365549][T18175] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 3288.366012][T18175] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 3288.366436][T18175] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3288.375667][T18175] usb 2-1: config 0 descriptor?? [ 3288.876707][T18175] plantronics 0003:047F:FFFF.0011: unknown main item tag 0x0 [ 3288.877856][T18175] plantronics 0003:047F:FFFF.0011: No inputs registered, leaving [ 3288.891390][T18175] plantronics 0003:047F:FFFF.0011: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 3291.028391][ T8294] usb 2-1: USB disconnect, device number 26 [ 3292.275503][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3295.786743][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3297.413177][T12764] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 3297.719595][T12764] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xFF has an invalid bInterval 0, changing to 7 [ 3297.720218][T12764] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xFF has invalid wMaxPacketSize 0 [ 3297.720560][T12764] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 3297.720969][T12764] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 3297.721267][T12764] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3297.740556][T12764] usb 2-1: config 0 descriptor?? [ 3298.179268][T12764] plantronics 0003:047F:FFFF.0012: unknown main item tag 0x0 [ 3298.180679][T12764] plantronics 0003:047F:FFFF.0012: No inputs registered, leaving [ 3298.199830][T12764] plantronics 0003:047F:FFFF.0012: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 3299.396329][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 3300.296947][ T2962] usb 2-1: USB disconnect, device number 27 [ 3303.568156][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3303.889578][ T31] audit: type=1804 audit(134221031.799:31876): pid=20425 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/syzkaller-testdir2443922231/syzkaller.rLVKLq/285/file0" dev="vda" ino=693 res=1 errno=0 [ 3304.309314][T20433] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3304.624780][T20433] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=20433 comm=syz-executor.1 [ 3306.081013][T20461] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=47 sclass=netlink_audit_socket pid=20461 comm=syz-executor.1 [ 3306.081529][T20461] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=45 sclass=netlink_audit_socket pid=20461 comm=syz-executor.1 [ 3306.081812][T20461] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=57 sclass=netlink_audit_socket pid=20461 comm=syz-executor.1 [ 3306.763596][T20472] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=47 sclass=netlink_audit_socket pid=20472 comm=syz-executor.1 [ 3306.764935][T20472] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=45 sclass=netlink_audit_socket pid=20472 comm=syz-executor.1 [ 3306.765489][T20472] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=57 sclass=netlink_audit_socket pid=20472 comm=syz-executor.1 [ 3306.909031][T20474] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3307.157942][T20474] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=20474 comm=syz-executor.1 [ 3308.563787][T20502] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=47 sclass=netlink_audit_socket pid=20502 comm=syz-executor.1 [ 3308.564657][T20502] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=45 sclass=netlink_audit_socket pid=20502 comm=syz-executor.1 [ 3315.867645][T20632] SELinux: Context system_u:object_r:logrotate_var_lib_t:s0 is not valid (left unmapped). [ 3315.869272][ T31] audit: type=1400 audit(134221043.779:31877): avc: denied { relabelto } for pid=20631 comm="syz-executor.1" name="zero" dev="devtmpfs" ino=5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:logrotate_var_lib_t:s0" [ 3315.871847][ T31] audit: type=1400 audit(134221043.779:31878): avc: denied { associate } for pid=20631 comm="syz-executor.1" name="zero" dev="devtmpfs" ino=5 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 srawcon="system_u:object_r:logrotate_var_lib_t:s0" [ 3316.143714][ T31] audit: type=1400 audit(134221044.049:31879): avc: denied { read } for pid=20637 comm="syz-executor.1" name="zero" dev="devtmpfs" ino=5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:logrotate_var_lib_t:s0" [ 3316.145486][ T31] audit: type=1400 audit(134221044.059:31880): avc: denied { open } for pid=20637 comm="syz-executor.1" path="/dev/zero" dev="devtmpfs" ino=5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:logrotate_var_lib_t:s0" [ 3316.158510][ T31] audit: type=1400 audit(134221044.069:31881): avc: denied { ioctl } for pid=20637 comm="syz-executor.1" path="/dev/zero" dev="devtmpfs" ino=5 ioctlcmd=0x541c scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:logrotate_var_lib_t:s0" [ 3316.321779][ T31] audit: type=1400 audit(134221044.209:31882): avc: denied { read } for pid=20640 comm="syz-executor.1" name="ptmx" dev="devtmpfs" ino=605 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 3316.335014][ T31] audit: type=1400 audit(134221044.229:31883): avc: denied { open } for pid=20640 comm="syz-executor.1" path="/dev/ptmx" dev="devtmpfs" ino=605 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 3316.339871][ T31] audit: type=1400 audit(134221044.249:31884): avc: denied { write } for pid=20640 comm="syz-executor.1" name="ptmx" dev="devtmpfs" ino=605 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 3316.681166][ T31] audit: type=1400 audit(134221044.589:31885): avc: denied { ioctl } for pid=20652 comm="syz-executor.0" path="/dev/fuse" dev="devtmpfs" ino=89 ioctlcmd=0x5450 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 3318.032889][ T31] audit: type=1400 audit(134221045.939:31886): avc: denied { append } for pid=20678 comm="syz-executor.0" name="001" dev="devtmpfs" ino=703 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 3318.907718][T20706] selinux_netlink_send: 1 callbacks suppressed [ 3318.907855][T20706] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=20706 comm=syz-executor.0 [ 3319.265142][T20717] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=20717 comm=syz-executor.0 [ 3320.370114][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3321.720318][T20745] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=257 sclass=netlink_route_socket pid=20745 comm=syz-executor.0 [ 3322.669942][T20759] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=257 sclass=netlink_route_socket pid=20759 comm=syz-executor.0 [ 3325.039260][T20777] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=257 sclass=netlink_route_socket pid=20777 comm=syz-executor.0 [ 3326.817980][T20813] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=20813 comm=syz-executor.1 [ 3336.611266][T20880] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=20880 comm=syz-executor.0 [ 3339.759910][T20917] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=20917 comm=syz-executor.0 [ 3360.579441][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3361.302869][ T31] audit: type=1400 audit(134221089.209:31887): avc: denied { write } for pid=21011 comm="syz-executor.0" name="zero" dev="devtmpfs" ino=5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:logrotate_var_lib_t:s0" [ 3378.831091][ T31] audit: type=1800 audit(134221106.739:31888): pid=21184 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=694 res=0 errno=0 [ 3379.222012][ T31] audit: type=1800 audit(134221107.129:31889): pid=21198 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=694 res=0 errno=0 [ 3379.701302][ T31] audit: type=1800 audit(134221107.609:31890): pid=21210 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=698 res=0 errno=0 [ 3388.047120][T21282] serio: Serial port pts0 [ 3390.294750][T21292] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=21292 comm=syz-executor.1 [ 3394.655085][ T31] audit: type=1400 audit(134221122.569:31891): avc: denied { setattr } for pid=21306 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" [ 3401.601107][ T31] audit: type=1400 audit(134221129.509:31892): avc: denied { bind } for pid=21393 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 3404.301325][T21472] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=21472 comm=syz-executor.0 [ 3404.304574][T21472] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=21472 comm=syz-executor.0 [ 3404.754096][T21484] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=21484 comm=syz-executor.0 [ 3404.766573][T21484] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=21484 comm=syz-executor.0 [ 3405.097857][T21496] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=21496 comm=syz-executor.1 [ 3405.100934][T21496] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=21496 comm=syz-executor.1 [ 3406.694234][T21526] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=21526 comm=syz-executor.1 [ 3408.569935][T21540] loop1: detected capacity change from 0 to 1024 [ 3408.585609][T21540] EXT4-fs: Ignoring removed orlov option [ 3408.591587][T21540] EXT4-fs (loop1): Test dummy encryption mode enabled [ 3408.598534][T21540] EXT4-fs (loop1): stripe (7) is not aligned with cluster size (16), stripe is disabled [ 3408.642053][T21540] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 3408.653714][T21540] 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 [ 3408.710738][T18948] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3410.131198][T21585] loop1: detected capacity change from 0 to 1024 [ 3410.146529][T21585] EXT4-fs: Ignoring removed orlov option [ 3410.163229][T21585] EXT4-fs (loop1): Test dummy encryption mode enabled [ 3410.165219][T21585] EXT4-fs (loop1): stripe (7) is not aligned with cluster size (16), stripe is disabled [ 3410.199956][T21585] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 3410.220265][T21585] 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 [ 3410.268023][T18948] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3411.769260][T21619] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=21619 comm=syz-executor.1 [ 3413.488939][T21630] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=21630 comm=syz-executor.1 [ 3425.567516][ T31] audit: type=1400 audit(134221153.479:31893): avc: denied { mounton } for pid=21715 comm="syz-executor.1" path="/syzkaller-testdir2443922231/syzkaller.rLVKLq/538/file0" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 3427.028037][T21730] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=21730 comm=syz-executor.0 [ 3430.490678][T16424] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3430.588772][T16424] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3430.717008][T16424] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3430.816085][T16424] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3431.447304][T16424] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3431.451435][T16424] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3431.465824][T16424] bond0 (unregistering): Released all slaves [ 3431.584885][T16424] hsr_slave_0: left promiscuous mode [ 3431.586460][T16424] hsr_slave_1: left promiscuous mode [ 3431.589987][T16424] veth1_macvtap: left promiscuous mode [ 3431.592797][T16424] veth0_macvtap: left promiscuous mode [ 3431.593566][T16424] veth1_vlan: left promiscuous mode [ 3431.593980][T16424] veth0_vlan: left promiscuous mode [ 3434.573893][T21849] loop1: detected capacity change from 0 to 512 [ 3434.596976][T21849] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842601c, mo2=0002] [ 3434.597481][T21849] System zones: 1-12 [ 3434.609675][T21849] EXT4-fs error (device loop1): ext4_get_branch:178: inode #13: block 33619980: comm syz-executor.1: invalid block [ 3434.611911][T21849] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 1) [ 3434.619546][T21849] 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 [ 3434.621747][T21849] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 3434.627997][T21849] EXT4-fs error (device loop1): ext4_clear_blocks:881: inode #13: comm syz-executor.1: attempt to clear invalid blocks 33619980 len 1 [ 3434.632202][T21849] EXT4-fs error (device loop1): ext4_free_branches:1027: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 0) [ 3434.636760][T21849] EXT4-fs (loop1): 1 truncate cleaned up [ 3434.638216][T21849] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 3434.646709][T21849] EXT4-fs error (device loop1): dx_probe:822: inode #2: comm syz-executor.1: Directory hole found for htree index block [ 3434.650955][T21849] EXT4-fs error (device loop1): dx_probe:822: inode #2: comm syz-executor.1: Directory hole found for htree index block [ 3434.687802][T18948] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3435.514387][T21757] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3435.521150][T21757] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3435.881003][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3436.558874][T21757] hsr_slave_0: entered promiscuous mode [ 3436.561344][T21757] hsr_slave_1: entered promiscuous mode [ 3436.566890][T21757] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 3436.567335][T21757] Cannot create hsr debugfs directory [ 3436.810342][T16424] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3436.907316][T16424] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3436.998531][T16424] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3437.075807][T16424] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3437.385698][T16424] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3437.399247][T16424] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3437.410193][T16424] bond0 (unregistering): Released all slaves [ 3437.508552][T21757] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 3437.516405][T21757] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 3437.520919][T21757] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 3437.544542][T16424] hsr_slave_0: left promiscuous mode [ 3437.548321][T16424] hsr_slave_1: left promiscuous mode [ 3437.564143][T16424] veth1_macvtap: left promiscuous mode [ 3437.564654][T16424] veth0_macvtap: left promiscuous mode [ 3437.565026][T16424] veth1_vlan: left promiscuous mode [ 3437.565334][T16424] veth0_vlan: left promiscuous mode [ 3437.950355][T21757] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 3438.798504][T21757] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3439.019866][T22072] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3439.027776][T22072] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3439.966794][T22072] hsr_slave_0: entered promiscuous mode [ 3439.969710][T22072] hsr_slave_1: entered promiscuous mode [ 3440.441560][T22072] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 3440.459655][T22072] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 3440.472146][T22072] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 3440.481562][T22072] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 3441.200482][T22072] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3441.655647][T21757] veth0_vlan: entered promiscuous mode [ 3441.677270][T21757] veth1_vlan: entered promiscuous mode [ 3441.760353][T21757] veth0_macvtap: entered promiscuous mode [ 3441.775116][T21757] veth1_macvtap: entered promiscuous mode [ 3441.838900][T21757] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3441.839636][T21757] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3441.840052][T21757] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3441.840515][T21757] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3444.398910][T22072] veth0_vlan: entered promiscuous mode [ 3444.454468][T22072] veth1_vlan: entered promiscuous mode [ 3444.547335][T22072] veth0_macvtap: entered promiscuous mode [ 3444.570420][T22072] veth1_macvtap: entered promiscuous mode [ 3444.657865][T22072] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3444.658444][T22072] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3444.658862][T22072] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3444.659282][T22072] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3449.148489][T22620] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=637 sclass=netlink_route_socket pid=22620 comm=syz-executor.1 [ 3449.153601][T22620] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=381 sclass=netlink_route_socket pid=22620 comm=syz-executor.1 [ 3450.504346][T22649] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=637 sclass=netlink_route_socket pid=22649 comm=syz-executor.0 [ 3450.509087][T22649] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=381 sclass=netlink_route_socket pid=22649 comm=syz-executor.0 [ 3451.391022][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3452.879352][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3453.556360][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3454.610495][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3456.221666][T22752] serio: Serial port pts0 [ 3458.118801][T22763] loop1: detected capacity change from 0 to 512 [ 3458.162934][T22763] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 3458.235600][T22072] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3458.863100][T18175] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 3459.081062][T18175] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xFF has an invalid bInterval 0, changing to 7 [ 3459.081719][T18175] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xFF has invalid wMaxPacketSize 0 [ 3459.082109][T18175] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 3459.083749][T18175] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 3459.084096][T18175] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3459.097245][T18175] usb 2-1: config 0 descriptor?? [ 3459.563919][T18175] plantronics 0003:047F:FFFF.0013: No inputs registered, leaving [ 3459.574761][T18175] plantronics 0003:047F:FFFF.0013: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 3461.820564][T12764] usb 2-1: USB disconnect, device number 28 [ 3462.663859][ T31] audit: type=1800 audit(134221190.569:31894): pid=22814 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=698 res=0 errno=0 [ 3462.866440][ T31] audit: type=1400 audit(134221190.779:31895): avc: denied { mount } for pid=22817 comm="syz-executor.1" name="/" dev="securityfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=filesystem permissive=1 [ 3463.313136][T12764] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 3463.515772][T12764] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xFF has an invalid bInterval 0, changing to 7 [ 3463.516463][T12764] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xFF has invalid wMaxPacketSize 0 [ 3463.517802][T12764] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 3463.518499][T12764] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 3463.519292][T12764] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3463.523996][T12764] usb 2-1: config 0 descriptor?? [ 3463.536770][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3463.883230][T22842] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=22842 comm=syz-executor.0 [ 3463.965725][T12764] plantronics 0003:047F:FFFF.0014: No inputs registered, leaving [ 3463.974569][T12764] plantronics 0003:047F:FFFF.0014: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 3466.015473][ T2962] usb 2-1: USB disconnect, device number 29 [ 3472.953593][T22924] serio: Serial port pts0 [ 3478.844691][T22980] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=22980 comm=syz-executor.0 [ 3480.539630][T22992] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=22992 comm=syz-executor.0 [ 3481.977960][T23004] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=23004 comm=syz-executor.0 [ 3486.004752][T23026] SELinux: Context system_u:object_r:restorecond_exec_t:s0 is not valid (left unmapped). [ 3486.006615][ T31] audit: type=1400 audit(134221213.919:31896): avc: denied { relabelto } for pid=23025 comm="syz-executor.0" name="freezer.state" dev="vda" ino=699 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:restorecond_exec_t:s0" [ 3486.073663][ T31] audit: type=1400 audit(134221213.979:31897): avc: denied { unlink } for pid=21757 comm="syz-executor.0" name="freezer.state" dev="vda" ino=699 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:restorecond_exec_t:s0" [ 3509.817533][T23109] loop1: detected capacity change from 0 to 512 [ 3509.821691][T23109] EXT4-fs: Ignoring removed nobh option [ 3509.837501][T23109] fscrypt (loop1, inode 2): Error -61 getting encryption context [ 3509.838088][T23109] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -61 [ 3509.844808][T23109] EXT4-fs error (device loop1): ext4_orphan_get:1394: inode #13: comm syz-executor.1: casefold flag without casefold feature [ 3509.856562][T23109] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz-executor.1: couldn't read orphan inode 13 (err -117) [ 3509.859949][T23109] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 3509.873705][T23109] fscrypt (loop1, inode 2): Error -61 getting encryption context [ 3509.921142][T22072] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3510.701214][T23135] serio: Serial port pts0 [ 3510.746946][T23137] serio: Serial port pts1 [ 3518.988884][T23196] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=23196 comm=syz-executor.0 [ 3520.393222][T23210] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=23210 comm=syz-executor.0 [ 3521.469606][T23221] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=23221 comm=syz-executor.0 [ 3522.494162][T23234] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=23234 comm=syz-executor.1 [ 3523.294849][T23248] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=23248 comm=syz-executor.1 [ 3524.307319][T23263] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=23263 comm=syz-executor.0 [ 3529.919359][ T31] audit: type=1400 audit(134221257.829:31898): avc: denied { setopt } for pid=23327 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=socket permissive=1 [ 3530.481822][T23338] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=23338 comm=syz-executor.1 [ 3536.427689][T23407] serio: Serial port pts0 [ 3543.587579][T22140] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3543.690267][T22140] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3543.802956][T22140] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3543.870479][T22140] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3544.290841][T22140] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3544.305932][T22140] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3544.310944][T22140] bond0 (unregistering): Released all slaves [ 3544.462979][T22140] hsr_slave_0: left promiscuous mode [ 3544.466246][T22140] hsr_slave_1: left promiscuous mode [ 3544.481195][T22140] veth1_macvtap: left promiscuous mode [ 3544.487789][T22140] veth0_macvtap: left promiscuous mode [ 3544.488544][T22140] veth1_vlan: left promiscuous mode [ 3544.489069][T22140] veth0_vlan: left promiscuous mode [ 3545.440148][T22140] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3545.514743][T22140] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3545.587329][T22140] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3545.696422][T22140] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3545.969041][T22140] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3545.977970][T22140] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3545.981803][T22140] bond0 (unregistering): Released all slaves [ 3546.079832][T22140] hsr_slave_0: left promiscuous mode [ 3546.081747][T22140] hsr_slave_1: left promiscuous mode [ 3546.091023][T22140] veth1_macvtap: left promiscuous mode [ 3546.091762][T22140] veth0_macvtap: left promiscuous mode [ 3546.093335][T22140] veth1_vlan: left promiscuous mode [ 3546.093840][T22140] veth0_vlan: left promiscuous mode [ 3546.997110][T23521] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3547.000584][T23521] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3547.529564][T23539] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3547.541484][T23539] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3547.724528][T23521] hsr_slave_0: entered promiscuous mode [ 3547.728201][T23521] hsr_slave_1: entered promiscuous mode [ 3548.267320][T23521] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 3548.277237][T23521] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 3548.285769][T23521] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 3548.299510][T23521] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 3548.511999][T23539] hsr_slave_0: entered promiscuous mode [ 3548.516920][T23539] hsr_slave_1: entered promiscuous mode [ 3548.518764][T23539] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 3548.519171][T23539] Cannot create hsr debugfs directory [ 3549.048788][T23539] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 3549.059516][T23539] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 3549.071495][T23539] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 3549.083665][T23539] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 3549.170674][T23521] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3549.653815][T23539] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3552.305419][T23521] veth0_vlan: entered promiscuous mode [ 3552.331301][T23521] veth1_vlan: entered promiscuous mode [ 3552.397570][T23521] veth0_macvtap: entered promiscuous mode [ 3552.417919][T23521] veth1_macvtap: entered promiscuous mode [ 3552.471309][T23521] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3552.471895][T23521] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3552.476751][T23521] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3552.477235][T23521] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3552.778394][T23539] veth0_vlan: entered promiscuous mode [ 3552.800528][T23539] veth1_vlan: entered promiscuous mode [ 3552.897773][T23539] veth0_macvtap: entered promiscuous mode [ 3552.913816][T23539] veth1_macvtap: entered promiscuous mode [ 3552.973183][ T31] audit: type=1400 audit(134221280.879:31899): avc: denied { map } for pid=23664 comm="syz-executor.1" path="/dev/fb0" dev="devtmpfs" ino=617 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 3553.015862][T23539] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3553.016586][T23539] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3553.016985][T23539] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3553.017358][T23539] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3553.498039][ T31] audit: type=1400 audit(134221281.409:31900): avc: denied { getattr } for pid=23672 comm="syz-executor.1" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 3554.125286][T23690] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=257 sclass=netlink_route_socket pid=23690 comm=syz-executor.0 [ 3554.717866][T23702] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=257 sclass=netlink_route_socket pid=23702 comm=syz-executor.0 [ 3559.005997][T23807] sctp: [Deprecated]: syz-executor.1 (pid 23807) Use of int in max_burst socket option deprecated. [ 3559.005997][T23807] Use struct sctp_assoc_value instead [ 3565.080460][T23820] sctp: [Deprecated]: syz-executor.1 (pid 23820) Use of int in max_burst socket option deprecated. [ 3565.080460][T23820] Use struct sctp_assoc_value instead [ 3568.893199][T23836] sctp: [Deprecated]: syz-executor.1 (pid 23836) Use of int in max_burst socket option deprecated. [ 3568.893199][T23836] Use struct sctp_assoc_value instead [ 3569.778636][T23840] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1016 sclass=netlink_tcpdiag_socket pid=23840 comm=syz-executor.1 [ 3575.048336][T22140] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3575.129069][T22140] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3575.247607][T22140] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3575.338299][T22140] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3575.746284][T22140] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3575.760266][T22140] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3575.771019][T22140] bond0 (unregistering): Released all slaves [ 3575.946797][T22140] hsr_slave_0: left promiscuous mode [ 3575.949966][T22140] hsr_slave_1: left promiscuous mode [ 3575.973860][T22140] veth1_macvtap: left promiscuous mode [ 3575.974685][T22140] veth0_macvtap: left promiscuous mode [ 3575.975117][T22140] veth1_vlan: left promiscuous mode [ 3575.975773][T22140] veth0_vlan: left promiscuous mode [ 3576.636722][T23886] serio: Serial port pts0 [ 3577.647286][T23869] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3577.659667][T23869] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3578.468710][ T31] audit: type=1400 audit(134221306.379:31901): avc: denied { write } for pid=23911 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 3578.483785][ T31] audit: type=1400 audit(134221306.379:31902): avc: denied { shutdown } for pid=23911 comm="syz-executor.0" lport=8 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 3578.485501][ T31] audit: type=1400 audit(134221306.389:31903): avc: denied { read } for pid=23911 comm="syz-executor.0" lport=8 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 3578.859084][T23869] hsr_slave_0: entered promiscuous mode [ 3578.871163][T23869] hsr_slave_1: entered promiscuous mode [ 3579.567904][T23869] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 3579.579349][T23869] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 3579.591921][T23869] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 3579.601595][T23869] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 3580.748604][T23869] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3581.074241][T23955] serio: Serial port pts0 [ 3584.059244][T23869] veth0_vlan: entered promiscuous mode [ 3584.091039][T23869] veth1_vlan: entered promiscuous mode [ 3584.179196][T23869] veth0_macvtap: entered promiscuous mode [ 3584.192099][T23869] veth1_macvtap: entered promiscuous mode [ 3584.274273][T23869] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3584.274989][T23869] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3584.275527][T23869] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3584.276096][T23869] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3590.703145][T24041] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24041 comm=syz-executor.1 [ 3591.328924][T24053] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24053 comm=syz-executor.0 [ 3591.753319][T24060] serio: Serial port pts0 [ 3593.640386][T24066] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24066 comm=syz-executor.1 [ 3594.288992][ T31] audit: type=1400 audit(134221322.199:31904): avc: denied { setattr } for pid=24075 comm="syz-executor.1" name="vhost-vsock" dev="devtmpfs" ino=724 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 3599.704628][T24169] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24169 comm=syz-executor.0 [ 3604.916776][T24219] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=771 sclass=netlink_tcpdiag_socket pid=24219 comm=syz-executor.1 [ 3607.195911][T24233] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=24233 comm=syz-executor.0 [ 3611.814702][T24277] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=24277 comm=syz-executor.0 [ 3612.503851][T24291] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1542 sclass=netlink_audit_socket pid=24291 comm=syz-executor.1 [ 3613.977336][T24311] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1001 sclass=netlink_xfrm_socket pid=24311 comm=syz-executor.0 [ 3623.365857][T24376] loop1: detected capacity change from 0 to 128 [ 3623.437473][T24376] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 3623.537405][T23869] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 3623.621082][T24382] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24382 comm=syz-executor.0 [ 3624.178420][T24396] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=24396 comm=syz-executor.0 [ 3625.759031][T24411] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24411 comm=syz-executor.1 [ 3628.621497][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3632.147990][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3641.858616][T24573] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1107 sclass=netlink_route_socket pid=24573 comm=syz-executor.0 [ 3651.707074][T24660] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3651.790076][T24660] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3651.940096][T24660] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3652.041069][T24660] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3652.266029][T24660] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3652.305215][T24660] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3652.338104][T24660] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3652.428612][T24660] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3657.586368][ T31] audit: type=1400 audit(134221385.499:31905): avc: denied { name_bind } for pid=24700 comm="syz-executor.0" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 3659.118955][T24723] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=262 sclass=netlink_route_socket pid=24723 comm=syz-executor.0 [ 3659.748161][T24733] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=262 sclass=netlink_route_socket pid=24733 comm=syz-executor.1 [ 3661.099735][T22140] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3661.180060][T22140] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3661.267740][T22140] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3661.335282][T22140] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3661.771854][T22140] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3661.800513][T22140] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3661.811471][T22140] bond0 (unregistering): Released all slaves [ 3661.964685][T22140] hsr_slave_0: left promiscuous mode [ 3661.967882][T22140] hsr_slave_1: left promiscuous mode [ 3661.980205][T22140] veth1_macvtap: left promiscuous mode [ 3661.982218][T22140] veth0_macvtap: left promiscuous mode [ 3661.989258][T22140] veth1_vlan: left promiscuous mode [ 3661.989874][T22140] veth0_vlan: left promiscuous mode [ 3662.634882][T24779] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=24779 comm=syz-executor.0 [ 3664.303283][T24761] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3664.314061][T24761] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3665.406920][T24761] hsr_slave_0: entered promiscuous mode [ 3665.411443][T24761] hsr_slave_1: entered promiscuous mode [ 3668.162002][T24761] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 3668.185995][T24761] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 3668.202378][T24761] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 3668.234661][T24761] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 3669.347434][T24761] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3678.948754][T24761] veth0_vlan: entered promiscuous mode [ 3679.010451][T24761] veth1_vlan: entered promiscuous mode [ 3679.160892][T24761] veth0_macvtap: entered promiscuous mode [ 3679.197711][T24761] veth1_macvtap: entered promiscuous mode [ 3679.417516][T24761] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3679.419535][T24761] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3679.420260][T24761] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3679.421429][T24761] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3688.439233][T25005] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=25005 comm=syz-executor.0 [ 3690.704714][T25034] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=25034 comm=syz-executor.1 [ 3692.759849][T25056] "syz-executor.0" (25056) uses obsolete ecb(arc4) skcipher [ 3694.264287][T25073] "syz-executor.0" (25073) uses obsolete ecb(arc4) skcipher [ 3696.523665][T25107] "syz-executor.0" (25107) uses obsolete ecb(arc4) skcipher [ 3701.023721][T25132] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=25132 comm=syz-executor.0 [ 3709.549176][T25187] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1549 sclass=netlink_audit_socket pid=25187 comm=syz-executor.0 [ 3715.024260][T25228] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2567 sclass=netlink_route_socket pid=25228 comm=syz-executor.0 [ 3716.437557][T25250] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2567 sclass=netlink_route_socket pid=25250 comm=syz-executor.1 [ 3717.846779][T25275] serio: Serial port pts0 [ 3719.851559][T25306] serio: Serial port pts0 [ 3722.828247][T25342] serio: Serial port pts1 [ 3726.437501][T25359] serio: Serial port pts0 [ 3736.761113][T25428] [U] ^@ [ 3740.111284][T25502] [U] ^@ [ 3740.278611][T25508] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=25508 comm=syz-executor.0 [ 3742.284124][T25556] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=25556 comm=syz-executor.1 [ 3743.054340][ T31] audit: type=1400 audit(134221470.969:31906): avc: denied { setattr } for pid=25573 comm="syz-executor.0" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=148399 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 3745.461267][T12611] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3745.554300][T12611] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3745.628390][T12611] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3745.674685][T12611] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3745.961866][T12611] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3745.983109][T12611] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3745.990069][T12611] bond0 (unregistering): Released all slaves [ 3746.113251][T12611] hsr_slave_0: left promiscuous mode [ 3746.116961][T12611] hsr_slave_1: left promiscuous mode [ 3746.124822][T12611] veth1_macvtap: left promiscuous mode [ 3746.125337][T12611] veth0_macvtap: left promiscuous mode [ 3746.126059][T12611] veth1_vlan: left promiscuous mode [ 3746.126523][T12611] veth0_vlan: left promiscuous mode [ 3747.641330][T25664] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3747.692112][T25664] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3747.698799][T25664] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=25664 comm=syz-executor.0 [ 3747.715597][T25664] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=25664 comm=syz-executor.0 [ 3748.455929][T25624] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3748.466155][T25624] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3749.401055][T25624] hsr_slave_0: entered promiscuous mode [ 3749.408167][T25624] hsr_slave_1: entered promiscuous mode [ 3750.042206][T25624] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 3750.053698][T25624] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 3750.065691][T25624] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 3750.073860][T25624] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 3751.164922][T25624] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3752.665054][T25736] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=25736 comm=syz-executor.0 [ 3753.619693][T25752] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=25752 comm=syz-executor.0 [ 3754.687697][T25624] veth0_vlan: entered promiscuous mode [ 3754.717573][T25624] veth1_vlan: entered promiscuous mode [ 3754.817451][T25624] veth0_macvtap: entered promiscuous mode [ 3754.834292][T25624] veth1_macvtap: entered promiscuous mode [ 3754.916346][T25624] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3754.916783][T25624] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3754.916989][T25624] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3754.917274][T25624] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3755.608040][T25784] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=25784 comm=syz-executor.0 [ 3757.858212][ T31] audit: type=1804 audit(134221485.769:31907): pid=25825 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir2011030650/syzkaller.JquEtA/493/file0" dev="vda" ino=699 res=1 errno=0 [ 3772.224418][T25900] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=25900 comm=syz-executor.0 [ 3774.300465][T25910] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=25910 comm=syz-executor.0 [ 3783.201460][T25979] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1793 sclass=netlink_route_socket pid=25979 comm=syz-executor.1 [ 3783.230555][T25979] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=25979 comm=syz-executor.1 [ 3785.204430][T25994] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=103 sclass=netlink_route_socket pid=25994 comm=syz-executor.0 [ 3786.346331][T26005] serio: Serial port pts0 [ 3788.656047][T26023] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1793 sclass=netlink_route_socket pid=26023 comm=syz-executor.0 [ 3788.679669][T26023] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=26023 comm=syz-executor.0 [ 3789.025537][T26025] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=103 sclass=netlink_route_socket pid=26025 comm=syz-executor.1 [ 3789.673888][T26030] serio: Serial port pts0 [ 3806.347999][T26144] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=26144 comm=syz-executor.1 [ 3807.142158][T26154] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=26154 comm=syz-executor.1 [ 3809.216393][T26189] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=26189 comm=syz-executor.0 [ 3810.385811][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3811.277422][T26227] loop1: detected capacity change from 0 to 128 [ 3811.306445][T26227] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 3811.323290][T26227] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 3811.345060][T26227] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 3811.346273][T26227] EXT4-fs error (device loop1): __ext4_find_entry:1693: inode #2: comm syz-executor.1: checksumming directory block 0 [ 3811.450319][T25624] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 3814.066272][T26289] sctp: [Deprecated]: syz-executor.1 (pid 26289) Use of int in maxseg socket option. [ 3814.066272][T26289] Use struct sctp_assoc_value instead [ 3815.782545][T26316] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=26316 comm=syz-executor.1 [ 3818.293303][T26362] kernel profiling enabled (shift: 7) [ 3824.535099][ T31] audit: type=1400 audit(134221552.449:31908): avc: denied { lock } for pid=26472 comm="syz-executor.1" path="socket:[151373]" dev="sockfs" ino=151373 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 3830.678016][T26594] syz-executor.1(26594): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored. [ 3831.968448][T26629] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=2816 sclass=netlink_tcpdiag_socket pid=26629 comm=syz-executor.0 [ 3834.843647][T26684] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=2816 sclass=netlink_tcpdiag_socket pid=26684 comm=syz-executor.0 [ 3837.226454][T26728] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=2816 sclass=netlink_tcpdiag_socket pid=26728 comm=syz-executor.1 [ 3839.087401][ T31] audit: type=1804 audit(134221566.999:31909): pid=26771 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir2614049542/syzkaller.zb9V6h/225/bus" dev="vda" ino=698 res=1 errno=0 [ 3839.653030][ T31] audit: type=1804 audit(134221567.559:31910): pid=26781 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir2614049542/syzkaller.zb9V6h/230/bus" dev="vda" ino=698 res=1 errno=0 [ 3840.044567][T26787] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=26787 comm=syz-executor.0 [ 3842.206056][ T31] audit: type=1400 audit(134221570.119:31911): avc: denied { setattr } for pid=26840 comm="syz-executor.1" name="KCM" dev="sockfs" ino=153035 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sock_file permissive=1 [ 3842.819063][T26857] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=26857 comm=syz-executor.0 [ 3843.383536][T26872] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=26872 comm=syz-executor.0 [ 3843.878693][T26886] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=26886 comm=syz-executor.0 [ 3844.056736][T26887] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=637 sclass=netlink_route_socket pid=26887 comm=syz-executor.1 [ 3844.073277][T26887] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=381 sclass=netlink_route_socket pid=26887 comm=syz-executor.1 [ 3844.076814][T26887] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=26887 comm=syz-executor.1 [ 3852.307084][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3852.915954][T26978] serio: Serial port pts0 [ 3854.934649][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3857.445338][T27028] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=27028 comm=syz-executor.0 [ 3868.595726][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3872.875450][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3873.915465][T27231] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=27231 comm=syz-executor.0 [ 3875.983802][T27263] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=27263 comm=syz-executor.0 [ 3876.806387][T27273] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=27273 comm=syz-executor.0 [ 3882.956481][ T31] audit: type=1400 audit(134221610.869:31912): avc: denied { mounton } for pid=27329 comm="syz-executor.1" path="/syzkaller-testdir2614049542/syzkaller.zb9V6h/346/file0" dev="selinuxfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=dir permissive=1 [ 3883.023599][ T31] audit: type=1400 audit(134221610.939:31913): avc: denied { unmount } for pid=25624 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=filesystem permissive=1 [ 3884.838955][ T31] audit: type=1400 audit(134221612.749:31914): avc: denied { getattr } for pid=27360 comm="syz-executor.1" path="socket:[154429]" dev="sockfs" ino=154429 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 3892.671694][T27475] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=27475 comm=syz-executor.0 [ 3899.085202][T27560] serio: Serial port pts0 [ 3904.695607][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3909.694167][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3915.651720][T27703] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=27703 comm=syz-executor.1 [ 3916.639036][T27713] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=27713 comm=syz-executor.1 [ 3923.554738][T27753] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=27753 comm=syz-executor.1 [ 3930.383312][T27784] fuse: Unknown parameter '00000000000000000000' [ 3931.300524][T27794] fuse: Unknown parameter '00000000000000000000' [ 3934.481110][T27835] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1025 sclass=netlink_audit_socket pid=27835 comm=syz-executor.0 [ 3935.269070][T27848] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1025 sclass=netlink_audit_socket pid=27848 comm=syz-executor.0 [ 3936.656885][T27859] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1025 sclass=netlink_audit_socket pid=27859 comm=syz-executor.1 [ 3955.560465][T28067] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=28067 comm=syz-executor.0 [ 3957.213228][T22865] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 3957.413005][T22865] usb 1-1: Using ep0 maxpacket: 32 [ 3957.424406][T22865] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 3957.446938][T22865] usb 1-1: New USB device found, idVendor=056a, idProduct=0021, bcdDevice= 0.40 [ 3957.447468][T22865] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3957.449788][T22865] usb 1-1: Product: syz [ 3957.450089][T22865] usb 1-1: Manufacturer: syz [ 3957.451367][T22865] usb 1-1: SerialNumber: syz [ 3957.473807][T22865] usbhid 1-1:1.0: couldn't find an input interrupt endpoint [ 3957.675966][T22865] usb 1-1: USB disconnect, device number 29 [ 3961.505038][ T31] audit: type=1800 audit(134221689.419:31915): pid=28129 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name=".pending_reads" dev="vda" ino=688 res=0 errno=0 [ 3962.027556][ T31] audit: type=1800 audit(134221689.939:31916): pid=28144 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name=".pending_reads" dev="vda" ino=696 res=0 errno=0 [ 3962.498533][ T31] audit: type=1800 audit(134221690.409:31917): pid=28157 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name=".pending_reads" dev="vda" ino=698 res=0 errno=0 [ 3964.261573][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 3965.523802][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 3967.829535][T22140] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3967.888099][T22140] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3967.939823][T22140] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3968.026784][T22140] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3968.340366][T22140] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3968.363897][T22140] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3968.369007][T22140] bond0 (unregistering): Released all slaves [ 3968.479560][T22140] hsr_slave_0: left promiscuous mode [ 3968.486580][T22140] hsr_slave_1: left promiscuous mode [ 3968.504958][T22140] veth1_macvtap: left promiscuous mode [ 3968.505453][T22140] veth0_macvtap: left promiscuous mode [ 3968.505844][T22140] veth1_vlan: left promiscuous mode [ 3968.506374][T22140] veth0_vlan: left promiscuous mode [ 3970.302095][T28259] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3970.314778][T28259] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3971.356134][T28259] hsr_slave_0: entered promiscuous mode [ 3971.358371][T28305] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=259 sclass=netlink_audit_socket pid=28305 comm=syz-executor.0 [ 3971.360264][T28259] hsr_slave_1: entered promiscuous mode [ 3971.831592][T28259] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 3971.840931][T28259] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 3971.847516][T28259] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 3971.855985][T28259] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 3972.539614][T28259] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3972.760246][T28322] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=259 sclass=netlink_audit_socket pid=28322 comm=syz-executor.0 [ 3975.816672][T28259] veth0_vlan: entered promiscuous mode [ 3975.841047][T28259] veth1_vlan: entered promiscuous mode [ 3975.929092][T28259] veth0_macvtap: entered promiscuous mode [ 3975.941143][T28259] veth1_macvtap: entered promiscuous mode [ 3975.999773][T28259] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3976.000818][T28259] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3976.001450][T28259] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3976.001786][T28259] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3977.720320][T28261] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3978.024553][T28261] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3978.255569][T28261] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3978.297469][T28261] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3978.397334][T28426] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=28426 comm=syz-executor.0 [ 3978.696712][T28261] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3978.708857][T28434] sctp: [Deprecated]: syz-executor.0 (pid 28434) Use of struct sctp_assoc_value in delayed_ack socket option. [ 3978.708857][T28434] Use struct sctp_sack_info instead [ 3978.709735][T28261] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3978.720558][T28261] bond0 (unregistering): Released all slaves [ 3978.867065][T28261] hsr_slave_0: left promiscuous mode [ 3978.875353][T28261] hsr_slave_1: left promiscuous mode [ 3978.896828][T28261] veth1_macvtap: left promiscuous mode [ 3978.898270][T28261] veth0_macvtap: left promiscuous mode [ 3978.899665][T28261] veth1_vlan: left promiscuous mode [ 3978.900919][T28261] veth0_vlan: left promiscuous mode [ 3980.645161][T28449] sctp: [Deprecated]: syz-executor.0 (pid 28449) Use of struct sctp_assoc_value in delayed_ack socket option. [ 3980.645161][T28449] Use struct sctp_sack_info instead [ 3983.080596][T28405] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3983.141556][T28405] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3986.949018][T28405] hsr_slave_0: entered promiscuous mode [ 3986.964045][T28405] hsr_slave_1: entered promiscuous mode [ 3987.650937][T28405] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 3987.663563][T28405] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 3987.670541][T28405] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 3987.678264][T28405] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 3988.236984][T28502] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=28502 comm=syz-executor.0 [ 3988.520448][T28405] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3991.918183][T28405] veth0_vlan: entered promiscuous mode [ 3991.944578][T28405] veth1_vlan: entered promiscuous mode [ 3992.034034][T28405] veth0_macvtap: entered promiscuous mode [ 3992.045106][T28405] veth1_macvtap: entered promiscuous mode [ 3992.117445][T28405] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3992.117961][T28405] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3992.118287][T28405] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3992.118809][T28405] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3992.424779][T28600] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=28600 comm=syz-executor.0 [ 3995.959827][ T31] audit: type=1400 audit(134221723.869:31918): avc: denied { read } for pid=28647 comm="syz-executor.0" name="sw_sync" dev="debugfs" ino=1467 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bsdpty_device_t tclass=file permissive=1 [ 3995.960884][ T31] audit: type=1400 audit(134221723.869:31919): avc: denied { open } for pid=28647 comm="syz-executor.0" path="/sys/kernel/debug/sync/sw_sync" dev="debugfs" ino=1467 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bsdpty_device_t tclass=file permissive=1 [ 3998.485370][T28676] loop1: detected capacity change from 0 to 1024 [ 3998.489179][T28676] EXT4-fs: Ignoring removed orlov option [ 3998.494208][T28676] EXT4-fs (loop1): Test dummy encryption mode enabled [ 3998.499661][T28676] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 3998.500758][T28676] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 3998.513987][T28676] EXT4-fs (loop1): invalid journal inode [ 3998.516437][T28676] EXT4-fs (loop1): can't get journal size [ 3998.538800][T28676] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 3998.598738][T28405] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 4000.723935][T28717] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=28717 comm=syz-executor.1 [ 4001.524124][ T31] audit: type=1400 audit(134221729.429:31920): avc: denied { lock } for pid=28736 comm="syz-executor.1" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=721 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 4004.609120][ T31] audit: type=1400 audit(134221732.509:31921): avc: denied { unmount } for pid=28405 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 4009.033312][T24940] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 4009.226226][T24940] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 4009.226809][T24940] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 4009.227345][T24940] usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 4009.227804][T24940] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 4009.236962][T24940] usb 2-1: config 0 descriptor?? [ 4010.370584][T24940] input: HID 256c:006d Pen as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:256C:006D.0015/input/input42 [ 4010.385621][T24940] input: HID 256c:006d Pad as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:256C:006D.0015/input/input43 [ 4010.395008][T24940] input: HID 256c:006d Touch Strip as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:256C:006D.0015/input/input44 [ 4010.405013][T24940] input: HID 256c:006d Dial as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:256C:006D.0015/input/input45 [ 4010.411151][T24940] uclogic 0003:256C:006D.0015: input,hidraw0: USB HID v0.00 Keypad [HID 256c:006d] on usb-dummy_hcd.1-1/input0 [ 4010.559773][T22516] usb 2-1: USB disconnect, device number 30 [ 4024.315543][T29010] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=2048 sclass=netlink_tcpdiag_socket pid=29010 comm=syz-executor.0 [ 4024.497046][T29008] loop1: detected capacity change from 0 to 2048 [ 4024.566194][T29008] GPT:first_usable_lbas don't match. [ 4024.566676][T29008] GPT:34 != 290 [ 4024.567323][T29008] GPT: Use GNU Parted to correct GPT errors. [ 4024.568608][T29008] loop1: p1 p2 p3 [ 4026.095368][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 4029.303020][T24940] usb 2-1: new full-speed USB device number 31 using dummy_hcd [ 4029.529780][T24940] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 4029.540271][T24940] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 255, setting to 64 [ 4029.540832][T24940] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 4029.553240][T24940] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 4029.553731][T24940] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 4029.566688][T24940] usb 2-1: config 0 descriptor?? [ 4029.575003][T29061] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 4030.053697][T24940] plantronics 0003:047F:FFFF.0016: unknown main item tag 0x0 [ 4030.054400][T24940] plantronics 0003:047F:FFFF.0016: unknown main item tag 0x0 [ 4030.055282][T24940] plantronics 0003:047F:FFFF.0016: unknown main item tag 0x0 [ 4030.055669][T24940] plantronics 0003:047F:FFFF.0016: unknown main item tag 0x0 [ 4030.055991][T24940] plantronics 0003:047F:FFFF.0016: unknown main item tag 0x0 [ 4030.057027][T24940] plantronics 0003:047F:FFFF.0016: unknown main item tag 0x0 [ 4030.057433][T24940] plantronics 0003:047F:FFFF.0016: unknown main item tag 0x0 [ 4030.058668][T24940] plantronics 0003:047F:FFFF.0016: unknown main item tag 0x0 [ 4030.063346][T24940] plantronics 0003:047F:FFFF.0016: No inputs registered, leaving [ 4030.079454][T24940] plantronics 0003:047F:FFFF.0016: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 4032.194155][T24940] usb 2-1: USB disconnect, device number 31 [ 4043.713738][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 4048.076317][T29245] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=29245 comm=syz-executor.1 [ 4049.174557][ T31] audit: type=1800 audit(134221777.079:31922): pid=29253 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=689 res=0 errno=0 [ 4049.713075][ T31] audit: type=1800 audit(134221777.609:31923): pid=29258 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=689 res=0 errno=0 [ 4050.107329][T29262] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=29262 comm=syz-executor.0 [ 4050.509541][T29265] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=260 sclass=netlink_audit_socket pid=29265 comm=syz-executor.1 [ 4051.687711][T29279] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=260 sclass=netlink_audit_socket pid=29279 comm=syz-executor.0 [ 4054.472977][ T31] audit: type=1804 audit(134221782.379:31924): pid=29315 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir541986544/syzkaller.VKhIF8/153/file0" dev="vda" ino=697 res=1 errno=0 [ 4054.990474][T29319] input: syz0 as /devices/virtual/input/input46 [ 4055.023222][ T31] audit: type=1804 audit(134221782.929:31925): pid=29320 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/syzkaller-testdir541986544/syzkaller.VKhIF8/154/file0" dev="vda" ino=698 res=1 errno=0 [ 4057.543317][ T31] audit: type=1804 audit(134221785.439:31926): pid=29337 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/syzkaller-testdir541986544/syzkaller.VKhIF8/162/file0" dev="vda" ino=698 res=1 errno=0 [ 4059.299787][ T31] audit: type=1804 audit(134221787.199:31927): pid=29347 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/syzkaller-testdir541986544/syzkaller.VKhIF8/167/file0" dev="vda" ino=698 res=1 errno=0 [ 4067.296907][ T31] audit: type=1800 audit(134221795.209:31928): pid=29390 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=698 res=0 errno=0 [ 4068.005321][ T31] audit: type=1800 audit(134221795.919:31929): pid=29400 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=698 res=0 errno=0 [ 4078.284100][ T31] audit: type=1400 audit(134221806.199:31930): avc: denied { lock } for pid=29474 comm="syz-executor.1" path="socket:[163236]" dev="sockfs" ino=163236 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 4083.199088][T29549] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=29549 comm=syz-executor.1 [ 4083.727252][T29557] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=29557 comm=syz-executor.1 [ 4104.869606][T29698] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=29698 comm=syz-executor.1 [ 4108.676481][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 4110.319219][ T31] audit: type=1400 audit(134221838.229:31931): avc: denied { setattr } for pid=29745 comm="syz-executor.1" name="NETLINK" dev="sockfs" ino=163486 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 4117.443965][T29858] serio: Serial port pts0 [ 4118.918977][T29874] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=29874 comm=syz-executor.1 [ 4119.919745][ T31] audit: type=1804 audit(134221847.829:31932): pid=29892 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir541986544/syzkaller.VKhIF8/387/file0" dev="vda" ino=698 res=1 errno=0 [ 4120.443487][T29900] loop1: detected capacity change from 0 to 512 [ 4120.461895][T29900] EXT4-fs (loop1): orphan cleanup on readonly fs [ 4120.466198][T29900] Quota error (device loop1): find_tree_dqentry: Cycle in quota tree detected: block 2 index 0 [ 4120.467111][T29900] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0 [ 4120.467687][T29900] EXT4-fs error (device loop1): ext4_acquire_dquot:6858: comm syz-executor.1: Failed to acquire dquot type 1 [ 4120.474327][T29900] EXT4-fs (loop1): 1 truncate cleaned up [ 4120.493953][T29900] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 4122.930094][T28405] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 4123.667586][T29912] loop1: detected capacity change from 0 to 512 [ 4123.691803][T29912] EXT4-fs (loop1): orphan cleanup on readonly fs [ 4123.697295][T29912] Quota error (device loop1): find_tree_dqentry: Cycle in quota tree detected: block 2 index 0 [ 4123.698300][T29912] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0 [ 4123.698899][T29912] EXT4-fs error (device loop1): ext4_acquire_dquot:6858: comm syz-executor.1: Failed to acquire dquot type 1 [ 4123.708353][T29912] EXT4-fs (loop1): 1 truncate cleaned up [ 4123.715415][T29912] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 4126.101904][T28405] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 4126.765564][T29924] loop1: detected capacity change from 0 to 512 [ 4126.783524][T29924] EXT4-fs (loop1): orphan cleanup on readonly fs [ 4126.787602][T29924] Quota error (device loop1): find_tree_dqentry: Cycle in quota tree detected: block 2 index 0 [ 4126.788436][T29924] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0 [ 4126.789108][T29924] EXT4-fs error (device loop1): ext4_acquire_dquot:6858: comm syz-executor.1: Failed to acquire dquot type 1 [ 4126.796994][T29924] EXT4-fs (loop1): 1 truncate cleaned up [ 4126.800420][T29924] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 4129.219218][T28405] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 4129.355011][T29928] input: syz0 as /devices/virtual/input/input47 [ 4130.496297][T29944] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=515 sclass=netlink_route_socket pid=29944 comm=syz-executor.0 [ 4132.564542][ T31] audit: type=1400 audit(134221860.469:31933): avc: denied { listen } for pid=29965 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 4132.884979][T29974] serio: Serial port pts0 [ 4146.935786][ T31] audit: type=1400 audit(134221874.849:31934): avc: denied { ioctl } for pid=30016 comm="syz-executor.0" path="/sys/kernel/debug/sync/sw_sync" dev="debugfs" ino=1467 ioctlcmd=0x5700 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bsdpty_device_t tclass=file permissive=1 [ 4148.948214][T30033] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=30033 comm=syz-executor.0 [ 4150.039019][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 4171.178000][T30235] input: syz0 as /devices/virtual/input/input49 [ 4171.607726][T30242] loop1: detected capacity change from 0 to 512 [ 4171.646656][T30242] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 4171.647536][T30242] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e0406018, mo2=0002] [ 4171.647982][T30242] System zones: 0-1, 15-15, 18-18, 34-34 [ 4171.649019][T30242] EXT4-fs (loop1): orphan cleanup on readonly fs [ 4171.649551][T30242] Quota error (device loop1): v2_read_header: Failed header read: expected=8 got=0 [ 4171.650226][T30242] 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. [ 4171.650841][T30242] EXT4-fs (loop1): Cannot turn on quotas: error -22 [ 4171.664067][T30242] EXT4-fs error (device loop1): ext4_orphan_get:1420: comm syz-executor.1: bad orphan inode 16 [ 4171.668078][T30242] ext4_test_bit(bit=15, block=18) = 1 [ 4171.668504][T30242] is_bad_inode(inode)=0 [ 4171.668718][T30242] NEXT_ORPHAN(inode)=0 [ 4171.669252][T30242] max_ino=32 [ 4171.669516][T30242] i_nlink=2 [ 4171.670866][T30242] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 4171.771723][T28405] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 4173.356542][T30268] loop1: detected capacity change from 0 to 512 [ 4173.398299][T30268] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 4173.398847][T30268] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e0406018, mo2=0002] [ 4173.399475][T30268] System zones: 0-1, 15-15, 18-18, 34-34 [ 4173.402308][T30268] EXT4-fs (loop1): orphan cleanup on readonly fs [ 4173.402954][T30268] Quota error (device loop1): v2_read_header: Failed header read: expected=8 got=0 [ 4173.403507][T30268] 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. [ 4173.404040][T30268] EXT4-fs (loop1): Cannot turn on quotas: error -22 [ 4173.409409][T30268] EXT4-fs error (device loop1): ext4_orphan_get:1420: comm syz-executor.1: bad orphan inode 16 [ 4173.413532][T30268] ext4_test_bit(bit=15, block=18) = 1 [ 4173.413990][T30268] is_bad_inode(inode)=0 [ 4173.414542][T30268] NEXT_ORPHAN(inode)=0 [ 4173.414928][T30268] max_ino=32 [ 4173.415176][T30268] i_nlink=2 [ 4173.416800][T30268] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 4173.499053][T28405] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 4177.478613][T30326] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=30326 comm=syz-executor.1 [ 4183.045611][T30400] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=30400 comm=syz-executor.1 [ 4184.756002][ T31] audit: type=1400 audit(134221912.669:31935): avc: denied { getopt } for pid=30425 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 4191.317107][ T31] audit: type=1400 audit(134221919.229:31936): avc: denied { setattr } for pid=30522 comm="syz-executor.1" name="zero" dev="devtmpfs" ino=5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:logrotate_var_lib_t:s0" [ 4193.257952][T30551] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=30551 comm=syz-executor.1 [ 4194.753530][T30566] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=30566 comm=syz-executor.1 [ 4195.107431][T30572] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=30572 comm=syz-executor.1 [ 4195.959713][T30586] loop1: detected capacity change from 0 to 128 [ 4195.979305][T30586] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 4195.989776][T30586] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 4196.005164][T30586] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:405: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 4196.008142][T30586] EXT4-fs error (device loop1): __ext4_find_entry:1693: inode #2: comm syz-executor.1: checksumming directory block 0 [ 4196.061733][T28405] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 4201.760823][T30638] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1551 sclass=netlink_route_socket pid=30638 comm=syz-executor.1 [ 4204.998847][T22140] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4205.040135][T22140] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4205.144873][T22140] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4205.205272][T22140] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4205.479896][T22140] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 4205.495325][T22140] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 4205.500032][T22140] bond0 (unregistering): Released all slaves [ 4205.637972][T22140] hsr_slave_0: left promiscuous mode [ 4205.644336][T22140] hsr_slave_1: left promiscuous mode [ 4205.653861][T22140] veth1_macvtap: left promiscuous mode [ 4205.656311][T22140] veth0_macvtap: left promiscuous mode [ 4205.656747][T22140] veth1_vlan: left promiscuous mode [ 4205.657155][T22140] veth0_vlan: left promiscuous mode [ 4207.250938][T30694] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 4207.261280][T30694] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 4208.092235][T30694] hsr_slave_0: entered promiscuous mode [ 4208.094821][T30694] hsr_slave_1: entered promiscuous mode [ 4208.567978][T30694] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 4208.581097][T30694] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 4208.590600][T30694] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 4208.602066][T30694] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 4209.399383][T30694] 8021q: adding VLAN 0 to HW filter on device bond0 [ 4211.872983][T30763] input: syz0 as /devices/virtual/input/input51 [ 4212.252027][T30694] veth0_vlan: entered promiscuous mode [ 4212.265415][T30694] veth1_vlan: entered promiscuous mode [ 4212.307497][T30694] veth0_macvtap: entered promiscuous mode [ 4212.314788][T30694] veth1_macvtap: entered promiscuous mode [ 4212.351995][T30694] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 4212.353465][T30694] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 4212.353687][T30694] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 4212.353884][T30694] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 4213.176411][T30780] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=30780 comm=syz-executor.1 [ 4214.350748][T30790] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=30790 comm=syz-executor.1 [ 4222.507232][T30831] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=30831 comm=syz-executor.1 [ 4228.305838][T30856] loop1: detected capacity change from 0 to 1024 [ 4228.309768][T30856] EXT4-fs: Ignoring removed orlov option [ 4228.310202][T30856] EXT4-fs: Ignoring removed orlov option [ 4228.333323][T30856] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 4228.379131][T30694] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 4228.656418][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 4229.655932][ T31] audit: type=1800 audit(134221957.569:31937): pid=30870 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name=".pending_reads" dev="vda" ino=699 res=0 errno=0 [ 4230.736106][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 4243.383338][ T31] audit: type=1400 audit(134221971.289:31938): avc: denied { ioctl } for pid=30907 comm="syz-executor.1" path="socket:[167935]" dev="sockfs" ino=167935 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_scsitransport_socket permissive=1 [ 4247.133838][T30922] serio: Serial port pts0 [ 4253.186817][T30937] input: syz0 as /devices/virtual/input/input52 [ 4256.270920][T30966] loop1: detected capacity change from 0 to 512 [ 4256.305003][T30966] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 4256.397845][T30694] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 4265.005340][T28261] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4265.074814][T28261] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4265.148857][T28261] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4265.224581][T28261] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4265.638790][T28261] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 4265.657354][T28261] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 4265.671826][T28261] bond0 (unregistering): Released all slaves [ 4265.759584][T28261] hsr_slave_0: left promiscuous mode [ 4265.773176][T28261] hsr_slave_1: left promiscuous mode [ 4265.780088][T28261] veth1_macvtap: left promiscuous mode [ 4265.780679][T28261] veth0_macvtap: left promiscuous mode [ 4265.781169][T28261] veth1_vlan: left promiscuous mode [ 4265.781551][T28261] veth0_vlan: left promiscuous mode [ 4267.038034][T31005] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 4267.048987][T31005] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 4267.882980][T31005] hsr_slave_0: entered promiscuous mode [ 4267.885675][T31005] hsr_slave_1: entered promiscuous mode [ 4268.405084][T31005] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 4268.411915][T31005] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 4268.420242][T31005] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 4268.434593][T31005] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 4269.041286][T31005] 8021q: adding VLAN 0 to HW filter on device bond0 [ 4271.545461][T31005] veth0_vlan: entered promiscuous mode [ 4271.569032][T31005] veth1_vlan: entered promiscuous mode [ 4271.644221][T31005] veth0_macvtap: entered promiscuous mode [ 4271.656008][T31005] veth1_macvtap: entered promiscuous mode [ 4271.721004][T31005] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 4271.721560][T31005] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 4271.726294][T31005] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 4271.726794][T31005] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 4272.600811][T31083] "syz-executor.1" (31083) uses obsolete ecb(arc4) skcipher [ 4281.455872][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 4282.193450][T24940] usb 2-1: new low-speed USB device number 32 using dummy_hcd [ 4282.417008][T24940] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 4290.938464][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 4291.607000][T28261] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4291.681182][T28261] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4291.739662][T28261] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4291.885102][T28261] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4292.418026][T28261] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 4292.436969][T28261] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 4292.448327][T28261] bond0 (unregistering): Released all slaves [ 4292.579345][T24940] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 4292.580477][T24940] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 4292.580687][T24940] usb 2-1: Product: syz [ 4292.580792][T24940] usb 2-1: SerialNumber: syz [ 4292.606910][T24940] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 4292.611366][T28261] hsr_slave_0: left promiscuous mode [ 4292.615264][T28261] hsr_slave_1: left promiscuous mode [ 4292.630015][T28261] veth1_macvtap: left promiscuous mode [ 4292.630533][T28261] veth0_macvtap: left promiscuous mode [ 4292.630995][T28261] veth1_vlan: left promiscuous mode [ 4292.631306][T28261] veth0_vlan: left promiscuous mode [ 4292.818824][T18175] usb 2-1: USB disconnect, device number 32 [ 4294.323542][T31232] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 4294.330120][T31232] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 4294.496076][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 4295.293592][T31232] hsr_slave_0: entered promiscuous mode [ 4295.297300][T31232] hsr_slave_1: entered promiscuous mode [ 4295.299393][T31232] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 4295.299770][T31232] Cannot create hsr debugfs directory [ 4295.875169][T31232] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 4295.891439][T31232] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 4295.917502][T31232] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 4295.928374][T31232] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 4296.820197][T31232] 8021q: adding VLAN 0 to HW filter on device bond0 [ 4299.811687][T31232] veth0_vlan: entered promiscuous mode [ 4299.831493][T31232] veth1_vlan: entered promiscuous mode [ 4299.901451][T31232] veth0_macvtap: entered promiscuous mode [ 4299.919086][T31232] veth1_macvtap: entered promiscuous mode [ 4300.000913][T31232] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 4300.001529][T31232] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 4300.001884][T31232] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 4300.004086][T31232] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 4308.821508][T31393] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=513 sclass=netlink_route_socket pid=31393 comm=syz-executor.0 [ 4310.134309][T31417] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=31417 comm=syz-executor.1 [ 4310.300622][T31419] serio: Serial port pts0 [ 4320.630216][T31454] serio: Serial port pts0 [ 4323.288649][T31468] serio: Serial port pts0 [ 4325.565069][T31481] serio: Serial port pts0 [ 4329.566904][T31512] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=31512 comm=syz-executor.1 [ 4337.180354][T31545] SELinux: Context : is not valid (left unmapped). [ 4337.185147][ T31] audit: type=1400 audit(134222065.089:31939): avc: denied { relabelto } for pid=31544 comm="syz-executor.1" name="rdma.current" dev="vda" ino=699 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon=":" [ 4349.205603][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 4349.349240][T31593] serio: Serial port pts0 [ 4349.587199][ T31] audit: type=1400 audit(134222077.489:31940): avc: denied { setattr } for pid=31598 comm="syz-executor.1" name="" dev="pipefs" ino=171338 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 4350.773318][ T6834] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 4350.961020][ T6834] usb 2-1: config 17 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 255, changing to 11 [ 4350.961752][ T6834] usb 2-1: config 17 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 59391, setting to 1024 [ 4350.963387][ T6834] usb 2-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 4350.963781][ T6834] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 4350.974159][T31618] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 4352.699445][ T6834] aiptek 2-1:17.0: Aiptek using 400 ms programming speed [ 4352.701460][ T6834] input: Aiptek as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:17.0/input/input53 [ 4352.786008][ C0] aiptek 2-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 4352.786886][ T6834] usb 2-1: USB disconnect, device number 33 [ 4356.154802][T31652] loop1: detected capacity change from 0 to 512 [ 4356.306748][T31652] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 4356.436055][T31005] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 4362.965220][T31684] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=262 sclass=netlink_route_socket pid=31684 comm=syz-executor.1 [ 4362.986569][T31684] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=31684 comm=syz-executor.1 [ 4365.583131][T18175] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 4365.785362][T18175] usb 2-1: config 17 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 255, changing to 11 [ 4365.786072][T18175] usb 2-1: config 17 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 59391, setting to 1024 [ 4365.786533][T18175] usb 2-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 4365.787370][T18175] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 4365.798244][T31709] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 4366.346314][T31715] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2304 sclass=netlink_route_socket pid=31715 comm=syz-executor.0 [ 4367.059670][T31727] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=20 sclass=netlink_audit_socket pid=31727 comm=syz-executor.0 [ 4367.524952][T18175] aiptek 2-1:17.0: Aiptek using 400 ms programming speed [ 4367.526692][T18175] input: Aiptek as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:17.0/input/input54 [ 4367.597600][ C0] aiptek 2-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 4367.598371][T18175] usb 2-1: USB disconnect, device number 34 [ 4370.280334][T31767] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=31767 comm=syz-executor.0 [ 4370.440588][ T31] audit: type=1400 audit(134222098.349:31941): avc: denied { unmount } for pid=31232 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 4372.976409][T31796] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=31796 comm=syz-executor.0 [ 4373.486105][ T31] audit: type=1400 audit(134222101.399:31942): avc: denied { append } for pid=31811 comm="syz-executor.0" name="zero" dev="devtmpfs" ino=5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:logrotate_var_lib_t:s0" [ 4383.533518][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 4384.984354][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 4396.869591][ T31] audit: type=1804 audit(134222124.769:31943): pid=32141 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir1235094551/syzkaller.Bimjgf/171/file1" dev="vda" ino=699 res=1 errno=0 [ 4398.309912][ T31] audit: type=1804 audit(134222126.219:31944): pid=32151 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir1235094551/syzkaller.Bimjgf/176/file1" dev="vda" ino=699 res=1 errno=0 [ 4398.754113][T32159] sctp: [Deprecated]: syz-executor.0 (pid 32159) Use of struct sctp_assoc_value in delayed_ack socket option. [ 4398.754113][T32159] Use struct sctp_sack_info instead [ 4399.276330][ T31] audit: type=1804 audit(134222127.189:31945): pid=32171 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir1235094551/syzkaller.Bimjgf/186/file1" dev="vda" ino=699 res=1 errno=0 [ 4412.350211][T32285] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1539 sclass=netlink_route_socket pid=32285 comm=syz-executor.1 [ 4415.717064][T32318] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=32318 comm=syz-executor.1 [ 4416.318913][T32325] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1539 sclass=netlink_route_socket pid=32325 comm=syz-executor.1 [ 4417.927901][T32342] loop1: detected capacity change from 0 to 512 [ 4418.074175][T32342] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 4418.164408][T31005] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 4420.380919][T32373] syz_tun: refused to change device tx_queue_len [ 4428.508384][T32484] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=32484 comm=syz-executor.0 [ 4433.726544][T32540] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=32540 comm=syz-executor.1 [ 4434.265787][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 4437.983489][T24940] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 4438.040035][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 4438.224950][T24940] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xFF has an invalid bInterval 255, changing to 11 [ 4438.225643][T24940] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xFF has invalid maxpacket 59391, setting to 1024 [ 4438.226462][T24940] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 4438.227320][T24940] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 4438.227984][T24940] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 4438.231946][T24940] usb 2-1: config 0 descriptor?? [ 4438.238889][T32588] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 4438.661492][T24940] plantronics 0003:047F:FFFF.0017: unknown main item tag 0x0 [ 4438.662096][T24940] plantronics 0003:047F:FFFF.0017: unknown main item tag 0x0 [ 4438.663634][T24940] plantronics 0003:047F:FFFF.0017: unknown main item tag 0x0 [ 4438.664161][T24940] plantronics 0003:047F:FFFF.0017: unknown main item tag 0x0 [ 4438.664570][T24940] plantronics 0003:047F:FFFF.0017: unknown main item tag 0x0 [ 4438.664945][T24940] plantronics 0003:047F:FFFF.0017: unknown main item tag 0x0 [ 4438.665459][T24940] plantronics 0003:047F:FFFF.0017: unknown main item tag 0x0 [ 4438.665967][T24940] plantronics 0003:047F:FFFF.0017: unknown main item tag 0x0 [ 4438.666413][T24940] plantronics 0003:047F:FFFF.0017: unknown main item tag 0x0 [ 4438.666896][T24940] plantronics 0003:047F:FFFF.0017: unknown main item tag 0x0 [ 4438.667697][T24940] plantronics 0003:047F:FFFF.0017: unknown main item tag 0x0 [ 4438.668100][T24940] plantronics 0003:047F:FFFF.0017: unknown main item tag 0x0 [ 4438.668639][T24940] plantronics 0003:047F:FFFF.0017: unknown main item tag 0x0 [ 4438.669071][T24940] plantronics 0003:047F:FFFF.0017: unknown main item tag 0x0 [ 4438.669632][T24940] plantronics 0003:047F:FFFF.0017: unknown main item tag 0x0 [ 4438.670451][T24940] plantronics 0003:047F:FFFF.0017: No inputs registered, leaving [ 4438.673126][T32600] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1551 sclass=netlink_xfrm_socket pid=32600 comm=syz-executor.0 [ 4438.687546][T24940] plantronics 0003:047F:FFFF.0017: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 4438.937155][T18175] usb 2-1: USB disconnect, device number 35 [ 4438.975571][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 4440.579057][T32630] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=32630 comm=syz-executor.0 [ 4441.048260][T32641] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1551 sclass=netlink_xfrm_socket pid=32641 comm=syz-executor.0 [ 4441.541259][T32655] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1551 sclass=netlink_xfrm_socket pid=32655 comm=syz-executor.0 [ 4441.975957][T32667] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1551 sclass=netlink_xfrm_socket pid=32667 comm=syz-executor.0 [ 4445.312607][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 4449.749799][ T380] loop1: detected capacity change from 0 to 512 [ 4449.767956][ T380] EXT4-fs (loop1): Test dummy encryption mode enabled [ 4449.790156][ T380] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2234: inode #12: comm syz-executor.1: corrupted in-inode xattr: invalid ea_ino [ 4449.797438][ T380] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz-executor.1: couldn't read orphan inode 12 (err -117) [ 4449.807791][ T380] EXT4-fs (loop1): mounted filesystem 00000005-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 4449.905977][T31005] EXT4-fs (loop1): unmounting filesystem 00000005-0000-0000-0000-000000000000. [ 4453.841446][ T406] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=406 comm=syz-executor.1 [ 4454.503595][ T416] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=416 comm=syz-executor.1 [ 4454.819071][ T420] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=420 comm=syz-executor.1 [ 4460.874117][ T451] loop1: detected capacity change from 0 to 1024 [ 4460.896683][ T451] EXT4-fs: Ignoring removed orlov option [ 4460.900568][ T451] EXT4-fs (loop1): Test dummy encryption mode enabled [ 4460.920503][ T451] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 4460.924241][ T451] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 4460.970258][ T451] EXT4-fs (loop1): invalid journal inode [ 4460.977863][ T451] EXT4-fs (loop1): can't get journal size [ 4461.003804][ T451] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 4461.105780][T31005] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 4463.747776][ T462] loop1: detected capacity change from 0 to 1024 [ 4463.794530][ T462] EXT4-fs: Ignoring removed orlov option [ 4463.804095][ T462] EXT4-fs (loop1): Test dummy encryption mode enabled [ 4463.808490][ T462] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 4463.809838][ T462] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 4463.828054][ T462] EXT4-fs (loop1): invalid journal inode [ 4463.828799][ T462] EXT4-fs (loop1): can't get journal size [ 4463.837311][ T462] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 4463.945656][T31005] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 4466.689912][ T480] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=480 comm=syz-executor.1 [ 4467.544652][ T492] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=492 comm=syz-executor.1 [ 4477.535603][ T607] loop1: detected capacity change from 0 to 1024 [ 4477.539756][ T607] EXT4-fs: Ignoring removed orlov option [ 4477.550719][ T607] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 4477.551776][ T607] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 4477.568802][ T607] EXT4-fs (loop1): invalid journal inode [ 4477.569480][ T607] EXT4-fs (loop1): can't get journal size [ 4477.584631][ T607] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 4477.649772][T31005] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 4501.995333][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 4516.555789][ T861] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=861 comm=syz-executor.1 [ 4518.257892][ T875] SELinux: Context system_u:object_r:setrans_initrc_exec_t:s0 is not valid (left unmapped). [ 4518.260762][ T31] audit: type=1400 audit(134222246.169:31946): avc: denied { relabelto } for pid=874 comm="syz-executor.0" name="random" dev="devtmpfs" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:setrans_initrc_exec_t:s0" [ 4518.264507][ T31] audit: type=1400 audit(134222246.179:31947): avc: denied { associate } for pid=874 comm="syz-executor.0" name="random" dev="devtmpfs" ino=7 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 srawcon="system_u:object_r:setrans_initrc_exec_t:s0" [ 4520.535139][ T31] audit: type=1400 audit(134222248.449:31948): avc: denied { read } for pid=915 comm="syz-executor.1" name="random" dev="devtmpfs" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:setrans_initrc_exec_t:s0" [ 4520.539192][ T31] audit: type=1400 audit(134222248.449:31949): avc: denied { open } for pid=915 comm="syz-executor.1" path="/dev/random" dev="devtmpfs" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:setrans_initrc_exec_t:s0" [ 4521.404963][ T935] ------------[ cut here ]------------ [ 4521.406335][ T935] WARNING: CPU: 0 PID: 935 at lib/string_helpers.c:1029 __fortify_report+0x6c/0x74 [ 4521.407860][ T935] strnlen: detected buffer overflow: 17 byte read of buffer size 16 [ 4521.409114][ T935] Modules linked in: [ 4521.410066][ T935] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 4521.411141][ T935] CPU: 0 PID: 935 Comm: syz-executor.1 Not tainted 6.10.0-rc2-syzkaller #0 [ 4521.413279][ T935] Hardware name: ARM-Versatile Express [ 4521.414231][ T935] Call trace: [ 4521.414831][ T935] [<818d4178>] (dump_backtrace) from [<818d4274>] (show_stack+0x18/0x1c) [ 4521.415798][ T935] r7:00000000 r6:82622d44 r5:00000000 r4:81fe1400 [ 4521.416436][ T935] [<818d425c>] (show_stack) from [<818f189c>] (dump_stack_lvl+0x54/0x7c) [ 4521.416875][ T935] [<818f1848>] (dump_stack_lvl) from [<818f18dc>] (dump_stack+0x18/0x1c) [ 4521.417686][ T935] r5:00000000 r4:8285fd18 [ 4521.417943][ T935] [<818f18c4>] (dump_stack) from [<818d4d1c>] (panic+0x120/0x358) [ 4521.418467][ T935] [<818d4bfc>] (panic) from [<80243dcc>] (print_tainted+0x0/0xa0) [ 4521.418929][ T935] r3:8260c5c4 r2:00000001 r1:81fca070 r0:81fd1cc0 [ 4521.419248][ T935] r7:8080f3d4 [ 4521.419492][ T935] [<80243d58>] (check_panic_on_warn) from [<80243fc0>] (__warn+0x7c/0x180) [ 4521.420360][ T935] [<80243f44>] (__warn) from [<802442ac>] (warn_slowpath_fmt+0x1e8/0x1f4) [ 4521.420800][ T935] r8:00000009 r7:8202ef44 r6:eaf65db4 r5:843ec800 r4:00000000 [ 4521.421188][ T935] [<802440c8>] (warn_slowpath_fmt) from [<8080f3d4>] (__fortify_report+0x6c/0x74) [ 4521.421973][ T935] r10:8271c088 r9:00000003 r8:eaf65ec3 r7:83e87800 r6:00000000 r5:8381a478 [ 4521.422763][ T935] r4:84168800 [ 4521.423194][ T935] [<8080f368>] (__fortify_report) from [<818de560>] (__fortify_panic+0x10/0x14) [ 4521.424704][ T935] [<818de550>] (__fortify_panic) from [<8062ad58>] (ext4_fileattr_get+0x0/0x78) [ 4521.425519][ T935] [<80628c44>] (__ext4_ioctl) from [<8062b454>] (ext4_ioctl+0x10/0x14) [ 4521.426303][ T935] r10:843ec800 r9:00000003 r8:8424e9c0 r7:00000000 r6:8424e9c1 r5:00000000 [ 4521.427892][ T935] r4:81009431 [ 4521.428511][ T935] [<8062b444>] (ext4_ioctl) from [<8051a79c>] (sys_ioctl+0x134/0xda4) [ 4521.429437][ T935] [<8051a668>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 4521.430591][ T935] Exception stack(0xeaf65fa8 to 0xeaf65ff0) [ 4521.431406][ T935] 5fa0: 00000000 00000000 00000003 81009431 00000000 00000000 [ 4521.432659][ T935] 5fc0: 00000000 00000000 001542c8 00000036 7ef28336 7ef28337 003d0f00 76bb60fc [ 4521.433617][ T935] 5fe0: 76bb5f08 76bb5ef8 00016ef8 000515f0 [ 4521.434226][ T935] r10:00000036 r9:843ec800 r8:8020029c r7:00000036 r6:001542c8 r5:00000000 [ 4521.434718][ T935] r4:00000000 [ 4521.436843][ T935] Rebooting in 86400 seconds.. VM DIAGNOSIS: 00:32:43 Registers: info registers vcpu 0 CPU#0 R00=84055040 R01=00000050 R02=eb8f7000 R03=eb8f7018 R04=828622b6 R05=84055040 R06=809b15e0 R07=828622f7 R08=82862298 R09=00000060 R10=60000093 R11=eaf65b14 R12=00000002 R13=eaf65b08 R14=827531c0 R15=809b15f0 PSR=80000093 N--- 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=ee5edd30 R01=821b2aa0 R02=00310930 R03=80201240 R04=8260cdd0 R05=df80a000 R06=82173ba8 R07=df80a00c R08=00000000 R09=83d2d400 R10=ee5edfb0 R11=df805fd4 R12=df805fd8 R13=df805fb8 R14=818f217c R15=8020125c PSR=20000193 --C- A S svc32 s00=00000000 s01=00000000 d00=0000000000000000 s02=00000000 s03=00000000 d01=0000000000000000 s04=00000000 s05=00000000 d02=0000000000000000 s06=00000000 s07=00000000 d03=0000000000000000 s08=00000000 s09=00000000 d04=0000000000000000 s10=00000000 s11=00000000 d05=0000000000000000 s12=00000000 s13=00000000 d06=0000000000000000 s14=00000000 s15=00000000 d07=0000000000000000 s16=00000000 s17=00000000 d08=0000000000000000 s18=00000000 s19=00000000 d09=0000000000000000 s20=00000000 s21=00000000 d10=0000000000000000 s22=00000000 s23=00000000 d11=0000000000000000 s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=00000000 s33=00000000 d16=0000000000000000 s34=00000000 s35=00000000 d17=0000000000000000 s36=00000000 s37=00000000 d18=0000000000000000 s38=00000000 s39=00000000 d19=0000000000000000 s40=00000000 s41=00000000 d20=0000000000000000 s42=00000000 s43=00000000 d21=0000000000000000 s44=00000000 s45=00000000 d22=0000000000000000 s46=00000000 s47=00000000 d23=0000000000000000 s48=00000000 s49=00000000 d24=0000000000000000 s50=00000000 s51=00000000 d25=0000000000000000 s52=00000000 s53=00000000 d26=0000000000000000 s54=00000000 s55=00000000 d27=0000000000000000 s56=00000000 s57=00000000 d28=0000000000000000 s58=00000000 s59=00000000 d29=0000000000000000 s60=00000000 s61=00000000 d30=0000000000000000 s62=00000000 s63=00000000 d31=0000000000000000 FPSCR: 00000000