Warning: Permanently added '10.128.1.144' (ED25519) to the list of known hosts. 1970/01/01 00:02:44 parsed 1 programs [ 166.023292][ T6574] cgroup: Unknown subsys name 'net' [ 166.153828][ T6574] cgroup: Unknown subsys name 'cpuset' [ 166.155760][ T6574] cgroup: Unknown subsys name 'rlimit' [ 166.288088][ T6574] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS [ 170.815616][ T6580] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 170.958530][ T241] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 170.958558][ T241] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 170.968497][ T241] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 170.968524][ T241] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 171.161854][ T6601] chnl_net:caif_netlink_parms(): no params data found [ 171.185611][ T6601] bridge0: port 1(bridge_slave_0) entered blocking state [ 171.185876][ T6601] bridge0: port 1(bridge_slave_0) entered disabled state [ 171.185944][ T6601] bridge_slave_0: entered allmulticast mode [ 171.186390][ T6601] bridge_slave_0: entered promiscuous mode [ 171.187304][ T6601] bridge0: port 2(bridge_slave_1) entered blocking state [ 171.187347][ T6601] bridge0: port 2(bridge_slave_1) entered disabled state [ 171.187392][ T6601] bridge_slave_1: entered allmulticast mode [ 171.187775][ T6601] bridge_slave_1: entered promiscuous mode [ 171.243883][ T6601] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 171.244682][ T6601] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 171.251505][ T6601] team0: Port device team_slave_0 added [ 171.252190][ T6601] team0: Port device team_slave_1 added [ 171.259642][ T6601] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 171.259664][ T6601] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 171.259678][ T6601] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 171.260441][ T6601] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 171.260448][ T6601] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 171.260460][ T6601] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 171.296363][ T6601] hsr_slave_0: entered promiscuous mode [ 171.297866][ T6601] hsr_slave_1: entered promiscuous mode [ 171.447153][ T6601] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 171.450084][ T6601] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 171.452702][ T6601] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 171.455208][ T6601] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 171.465583][ T6601] bridge0: port 2(bridge_slave_1) entered blocking state [ 171.465630][ T6601] bridge0: port 2(bridge_slave_1) entered forwarding state [ 171.465796][ T6601] bridge0: port 1(bridge_slave_0) entered blocking state [ 171.465825][ T6601] bridge0: port 1(bridge_slave_0) entered forwarding state [ 171.565869][ T6601] 8021q: adding VLAN 0 to HW filter on device bond0 [ 171.570530][ T241] bridge0: port 1(bridge_slave_0) entered disabled state [ 171.571896][ T241] bridge0: port 2(bridge_slave_1) entered disabled state [ 171.576620][ T6601] 8021q: adding VLAN 0 to HW filter on device team0 [ 171.579081][ T14] bridge0: port 1(bridge_slave_0) entered blocking state [ 171.579121][ T14] bridge0: port 1(bridge_slave_0) entered forwarding state [ 171.581944][ T241] bridge0: port 2(bridge_slave_1) entered blocking state [ 171.581962][ T241] bridge0: port 2(bridge_slave_1) entered forwarding state [ 171.645693][ T6601] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 171.662682][ T6601] veth0_vlan: entered promiscuous mode [ 171.664190][ T6601] veth1_vlan: entered promiscuous mode [ 171.671702][ T6601] veth0_macvtap: entered promiscuous mode [ 171.673695][ T6601] veth1_macvtap: entered promiscuous mode [ 171.677442][ T6601] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 171.678878][ T6601] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 171.687112][ T14] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.688809][ T14] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.690519][ T14] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.693068][ T14] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.937370][ T4498] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 171.979475][ T4498] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 172.017948][ T4498] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 172.080462][ T4498] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 172.437971][ T6662] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 172.439768][ T6662] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 172.441233][ T6662] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 172.442852][ T6662] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 172.444356][ T6662] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 1970/01/01 00:02:52 executed programs: 0 [ 172.786941][ T6662] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 172.788470][ T6662] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 172.789275][ T6662] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 172.789695][ T6662] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 172.789883][ T6662] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 172.836815][ T6678] chnl_net:caif_netlink_parms(): no params data found [ 172.856037][ T6678] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.856109][ T6678] bridge0: port 1(bridge_slave_0) entered disabled state [ 172.856178][ T6678] bridge_slave_0: entered allmulticast mode [ 172.856605][ T6678] bridge_slave_0: entered promiscuous mode [ 172.857680][ T6678] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.857697][ T6678] bridge0: port 2(bridge_slave_1) entered disabled state [ 172.857747][ T6678] bridge_slave_1: entered allmulticast mode [ 172.858139][ T6678] bridge_slave_1: entered promiscuous mode [ 172.867466][ T6678] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 172.868414][ T6678] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 172.876088][ T6678] team0: Port device team_slave_0 added [ 172.876857][ T6678] team0: Port device team_slave_1 added [ 172.883807][ T6678] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 172.883827][ T6678] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 172.883838][ T6678] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 172.884365][ T6678] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 172.884371][ T6678] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 172.884382][ T6678] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 172.899425][ T6678] hsr_slave_0: entered promiscuous mode [ 172.899756][ T6678] hsr_slave_1: entered promiscuous mode [ 172.899989][ T6678] debugfs: 'hsr0' already exists in 'hsr' [ 172.900040][ T6678] Cannot create hsr debugfs directory [ 174.822580][ T6662] Bluetooth: hci0: command tx timeout [ 174.850847][ T4498] bridge_slave_1: left allmulticast mode [ 174.850895][ T4498] bridge_slave_1: left promiscuous mode [ 174.851381][ T4498] bridge0: port 2(bridge_slave_1) entered disabled state [ 174.859353][ T4498] bridge_slave_0: left allmulticast mode [ 174.859385][ T4498] bridge_slave_0: left promiscuous mode [ 174.859463][ T4498] bridge0: port 1(bridge_slave_0) entered disabled state [ 175.036441][ T4498] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 175.084594][ T4498] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 175.103234][ T4498] bond0 (unregistering): Released all slaves [ 175.189212][ T4498] hsr_slave_0: left promiscuous mode [ 175.189587][ T4498] hsr_slave_1: left promiscuous mode [ 175.189826][ T4498] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 175.189838][ T4498] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 175.190795][ T4498] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 175.190805][ T4498] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 175.200460][ T4498] veth1_macvtap: left promiscuous mode [ 175.201563][ T4498] veth0_macvtap: left promiscuous mode [ 175.204246][ T4498] veth1_vlan: left promiscuous mode [ 175.204321][ T4498] veth0_vlan: left promiscuous mode [ 175.309044][ T4498] team0 (unregistering): Port device team_slave_1 removed [ 175.316312][ T4498] team0 (unregistering): Port device team_slave_0 removed [ 175.657200][ T6678] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 175.660229][ T6678] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 175.666625][ T6678] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 175.668912][ T6678] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 175.696284][ T6678] 8021q: adding VLAN 0 to HW filter on device bond0 [ 175.700214][ T6678] 8021q: adding VLAN 0 to HW filter on device team0 [ 175.702685][ T14] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.702722][ T14] bridge0: port 1(bridge_slave_0) entered forwarding state [ 175.704674][ T14] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.704692][ T14] bridge0: port 2(bridge_slave_1) entered forwarding state [ 175.712170][ T6678] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 175.712227][ T6678] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 175.911390][ T6678] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 175.920647][ T6678] veth0_vlan: entered promiscuous mode [ 175.922317][ T6678] veth1_vlan: entered promiscuous mode [ 175.929559][ T6678] veth0_macvtap: entered promiscuous mode [ 175.930534][ T6678] veth1_macvtap: entered promiscuous mode [ 175.934342][ T6678] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 175.936427][ T6678] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 175.939068][ T4702] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 175.939121][ T4702] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 175.939142][ T4702] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 175.939158][ T4702] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 175.969092][ T14] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 175.969120][ T14] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 175.981154][ T14] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 175.982981][ T14] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 176.117240][ T6753] loop0: detected capacity change from 0 to 40427 [ 176.123100][ T6753] F2FS-fs (loop0): Invalid log_blocksize (268), supports only 12 [ 176.124642][ T6753] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 176.150965][ T6753] F2FS-fs (loop0): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 176.153495][ T6753] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 176.153566][ T6753] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 176.894317][ T6662] Bluetooth: hci0: command tx timeout [ 178.972643][ T6662] Bluetooth: hci0: command tx timeout [ 181.052135][ T6753] F2FS-fs (loop0): f2fs_pin_file_control: Enable GC = ino a after 800 GC trials [ 181.053920][ T6662] Bluetooth: hci0: command tx timeout [ 181.054803][ T6753] syz.0.17: attempt to access beyond end of device [ 181.054803][ T6753] loop0: rw=524288, sector=86016, nr_sectors = 8 limit=40427 [ 181.054945][ T6753] syz.0.17: attempt to access beyond end of device [ 181.054945][ T6753] loop0: rw=524288, sector=86024, nr_sectors = 8 limit=40427 [ 181.054977][ T6753] syz.0.17: attempt to access beyond end of device [ 181.054977][ T6753] loop0: rw=524288, sector=86032, nr_sectors = 8 limit=40427 [ 181.055008][ T6753] syz.0.17: attempt to access beyond end of device [ 181.055008][ T6753] loop0: rw=524288, sector=86040, nr_sectors = 8 limit=40427 [ 181.055038][ T6753] syz.0.17: attempt to access beyond end of device [ 181.055038][ T6753] loop0: rw=524288, sector=86048, nr_sectors = 8 limit=40427 [ 181.055105][ T6753] syz.0.17: attempt to access beyond end of device [ 181.055105][ T6753] loop0: rw=524288, sector=86056, nr_sectors = 8 limit=40427 [ 181.055135][ T6753] syz.0.17: attempt to access beyond end of device [ 181.055135][ T6753] loop0: rw=524288, sector=86064, nr_sectors = 8 limit=40427 [ 181.055164][ T6753] syz.0.17: attempt to access beyond end of device [ 181.055164][ T6753] loop0: rw=524288, sector=86072, nr_sectors = 8 limit=40427 [ 181.055193][ T6753] syz.0.17: attempt to access beyond end of device [ 181.055193][ T6753] loop0: rw=524288, sector=86080, nr_sectors = 8 limit=40427 [ 181.055469][ T6753] syz.0.17: attempt to access beyond end of device [ 181.055469][ T6753] loop0: rw=524288, sector=86088, nr_sectors = 8 limit=40427 [ 186.062417][ T6753] bio_check_eod: 218401 callbacks suppressed [ 186.063547][ T6753] syz.0.17: attempt to access beyond end of device [ 186.063547][ T6753] loop0: rw=0, sector=86944, nr_sectors = 8 limit=40427 [ 186.066181][ T6753] syz.0.17: attempt to access beyond end of device [ 186.066181][ T6753] loop0: rw=0, sector=86952, nr_sectors = 8 limit=40427 [ 186.068479][ T6753] syz.0.17: attempt to access beyond end of device [ 186.068479][ T6753] loop0: rw=0, sector=86960, nr_sectors = 8 limit=40427 [ 186.070795][ T6753] syz.0.17: attempt to access beyond end of device [ 186.070795][ T6753] loop0: rw=0, sector=86968, nr_sectors = 8 limit=40427 [ 186.073023][ T6753] syz.0.17: attempt to access beyond end of device [ 186.073023][ T6753] loop0: rw=0, sector=86976, nr_sectors = 8 limit=40427 [ 186.075123][ T6753] syz.0.17: attempt to access beyond end of device [ 186.075123][ T6753] loop0: rw=0, sector=86984, nr_sectors = 8 limit=40427 [ 186.077296][ T6753] syz.0.17: attempt to access beyond end of device [ 186.077296][ T6753] loop0: rw=0, sector=86992, nr_sectors = 8 limit=40427 [ 186.079538][ T6753] syz.0.17: attempt to access beyond end of device [ 186.079538][ T6753] loop0: rw=0, sector=87000, nr_sectors = 8 limit=40427 [ 186.081812][ T6753] syz.0.17: attempt to access beyond end of device [ 186.081812][ T6753] loop0: rw=0, sector=87008, nr_sectors = 8 limit=40427 [ 186.084125][ T6753] syz.0.17: attempt to access beyond end of device [ 186.084125][ T6753] loop0: rw=0, sector=87016, nr_sectors = 8 limit=40427 [ 187.372806][ T2426] ieee802154 phy0 wpan0: encryption failed: -22 [ 187.374037][ T2426] ieee802154 phy1 wpan1: encryption failed: -22 [ 191.074546][ T6753] bio_check_eod: 217179 callbacks suppressed [ 191.076356][ T6753] syz.0.17: attempt to access beyond end of device [ 191.076356][ T6753] loop0: rw=524288, sector=86016, nr_sectors = 8 limit=40427 [ 191.076446][ T6753] syz.0.17: attempt to access beyond end of device [ 191.076446][ T6753] loop0: rw=524288, sector=86024, nr_sectors = 8 limit=40427 [ 191.076483][ T6753] syz.0.17: attempt to access beyond end of device [ 191.076483][ T6753] loop0: rw=524288, sector=86032, nr_sectors = 8 limit=40427 [ 191.076513][ T6753] syz.0.17: attempt to access beyond end of device [ 191.076513][ T6753] loop0: rw=524288, sector=86040, nr_sectors = 8 limit=40427 [ 191.076547][ T6753] syz.0.17: attempt to access beyond end of device [ 191.076547][ T6753] loop0: rw=524288, sector=86048, nr_sectors = 8 limit=40427 [ 191.076584][ T6753] syz.0.17: attempt to access beyond end of device [ 191.076584][ T6753] loop0: rw=524288, sector=86056, nr_sectors = 8 limit=40427 [ 191.076610][ T6753] syz.0.17: attempt to access beyond end of device [ 191.076610][ T6753] loop0: rw=524288, sector=86064, nr_sectors = 8 limit=40427 [ 191.076636][ T6753] syz.0.17: attempt to access beyond end of device [ 191.076636][ T6753] loop0: rw=524288, sector=86072, nr_sectors = 8 limit=40427 [ 191.076660][ T6753] syz.0.17: attempt to access beyond end of device [ 191.076660][ T6753] loop0: rw=524288, sector=86080, nr_sectors = 8 limit=40427 [ 191.076683][ T6753] syz.0.17: attempt to access beyond end of device [ 191.076683][ T6753] loop0: rw=524288, sector=86088, nr_sectors = 8 limit=40427 [ 191.111797][ T6137] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 191.116731][ T6137] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 191.121550][ T6137] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 191.123896][ T6137] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 191.125746][ T6137] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 191.196959][ T6759] chnl_net:caif_netlink_parms(): no params data found [ 191.217462][ T6759] bridge0: port 1(bridge_slave_0) entered blocking state [ 191.217536][ T6759] bridge0: port 1(bridge_slave_0) entered disabled state [ 191.217867][ T6759] bridge_slave_0: entered allmulticast mode [ 191.218289][ T6759] bridge_slave_0: entered promiscuous mode [ 191.219047][ T6759] bridge0: port 2(bridge_slave_1) entered blocking state [ 191.219087][ T6759] bridge0: port 2(bridge_slave_1) entered disabled state [ 191.219130][ T6759] bridge_slave_1: entered allmulticast mode [ 191.219517][ T6759] bridge_slave_1: entered promiscuous mode [ 191.239135][ T6759] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 191.240059][ T6759] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 191.247875][ T6759] team0: Port device team_slave_0 added [ 191.248558][ T6759] team0: Port device team_slave_1 added [ 191.256037][ T6759] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 191.256063][ T6759] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 191.256076][ T6759] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 191.256592][ T6759] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 191.256598][ T6759] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 191.256608][ T6759] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 191.275502][ T6759] hsr_slave_0: entered promiscuous mode [ 191.275784][ T6759] hsr_slave_1: entered promiscuous mode [ 191.323987][ T6759] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 191.326347][ T6759] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 191.328676][ T6759] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 191.330884][ T6759] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 191.364617][ T6759] bridge0: port 2(bridge_slave_1) entered blocking state [ 191.364664][ T6759] bridge0: port 2(bridge_slave_1) entered forwarding state [ 191.364769][ T6759] bridge0: port 1(bridge_slave_0) entered blocking state [ 191.364795][ T6759] bridge0: port 1(bridge_slave_0) entered forwarding state [ 191.379955][ T6759] 8021q: adding VLAN 0 to HW filter on device bond0 [ 191.383616][ T42] bridge0: port 1(bridge_slave_0) entered disabled state [ 191.385144][ T42] bridge0: port 2(bridge_slave_1) entered disabled state [ 191.390342][ T6759] 8021q: adding VLAN 0 to HW filter on device team0 [ 191.395120][ T42] bridge0: port 1(bridge_slave_0) entered blocking state [ 191.395163][ T42] bridge0: port 1(bridge_slave_0) entered forwarding state [ 191.403771][ T42] bridge0: port 2(bridge_slave_1) entered blocking state [ 191.403811][ T42] bridge0: port 2(bridge_slave_1) entered forwarding state [ 191.452275][ T6759] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 191.467220][ T6759] veth0_vlan: entered promiscuous mode [ 191.469030][ T6759] veth1_vlan: entered promiscuous mode [ 191.477520][ T6759] veth0_macvtap: entered promiscuous mode [ 191.478596][ T6759] veth1_macvtap: entered promiscuous mode [ 191.486354][ T6759] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 191.490434][ T6759] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 191.493888][ T42] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 191.494380][ T42] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 191.494427][ T42] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 191.494466][ T42] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 191.522025][ T4702] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 191.522068][ T4702] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 191.537614][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 191.537649][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 1970/01/01 00:03:11 executed programs: 3 [ 191.711313][ T6779] loop1: detected capacity change from 0 to 40427 [ 191.716111][ T6779] F2FS-fs (loop1): Invalid log_blocksize (268), supports only 12 [ 191.717426][ T6779] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 191.761382][ T6779] F2FS-fs (loop1): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 191.764083][ T6779] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 191.764128][ T6779] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 193.132696][ T6662] Bluetooth: hci1: command tx timeout [ 195.212508][ T6662] Bluetooth: hci1: command tx timeout [ 196.082395][ T6753] bio_check_eod: 201189 callbacks suppressed [ 196.083423][ T6753] syz.0.17: attempt to access beyond end of device [ 196.083423][ T6753] loop0: rw=524288, sector=87848, nr_sectors = 8 limit=40427 [ 196.086028][ T6753] syz.0.17: attempt to access beyond end of device [ 196.086028][ T6753] loop0: rw=524288, sector=87856, nr_sectors = 8 limit=40427 [ 196.088152][ T6753] syz.0.17: attempt to access beyond end of device [ 196.088152][ T6753] loop0: rw=524288, sector=87864, nr_sectors = 8 limit=40427 [ 196.090361][ T6753] syz.0.17: attempt to access beyond end of device [ 196.090361][ T6753] loop0: rw=524288, sector=87872, nr_sectors = 8 limit=40427 [ 196.095455][ T6753] syz.0.17: attempt to access beyond end of device [ 196.095455][ T6753] loop0: rw=524288, sector=87880, nr_sectors = 8 limit=40427 [ 196.097656][ T6753] syz.0.17: attempt to access beyond end of device [ 196.097656][ T6753] loop0: rw=524288, sector=87888, nr_sectors = 8 limit=40427 [ 196.099836][ T6753] syz.0.17: attempt to access beyond end of device [ 196.099836][ T6753] loop0: rw=524288, sector=87896, nr_sectors = 8 limit=40427 [ 196.102126][ T6753] syz.0.17: attempt to access beyond end of device [ 196.102126][ T6753] loop0: rw=524288, sector=87904, nr_sectors = 8 limit=40427 [ 196.104412][ T6753] syz.0.17: attempt to access beyond end of device [ 196.104412][ T6753] loop0: rw=524288, sector=87912, nr_sectors = 8 limit=40427 [ 196.106573][ T6753] syz.0.17: attempt to access beyond end of device [ 196.106573][ T6753] loop0: rw=524288, sector=87920, nr_sectors = 8 limit=40427 [ 197.292400][ T6662] Bluetooth: hci1: command tx timeout [ 197.433671][ T6779] F2FS-fs (loop1): f2fs_pin_file_control: Enable GC = ino a after 800 GC trials [ 199.372517][ T6662] Bluetooth: hci1: command tx timeout [ 201.092406][ T6753] bio_check_eod: 344676 callbacks suppressed [ 201.094410][ T6779] syz.1.18: attempt to access beyond end of device [ 201.094410][ T6779] loop1: rw=524288, sector=88704, nr_sectors = 8 limit=40427 [ 201.094459][ T6779] syz.1.18: attempt to access beyond end of device [ 201.094459][ T6779] loop1: rw=524288, sector=88712, nr_sectors = 8 limit=40427 [ 201.094483][ T6779] syz.1.18: attempt to access beyond end of device [ 201.094483][ T6779] loop1: rw=524288, sector=88720, nr_sectors = 8 limit=40427 [ 201.094506][ T6779] syz.1.18: attempt to access beyond end of device [ 201.094506][ T6779] loop1: rw=524288, sector=88728, nr_sectors = 8 limit=40427 [ 201.094528][ T6779] syz.1.18: attempt to access beyond end of device [ 201.094528][ T6779] loop1: rw=524288, sector=88736, nr_sectors = 8 limit=40427 [ 201.094557][ T6779] syz.1.18: attempt to access beyond end of device [ 201.094557][ T6779] loop1: rw=524288, sector=88744, nr_sectors = 8 limit=40427 [ 201.094584][ T6779] syz.1.18: attempt to access beyond end of device [ 201.094584][ T6779] loop1: rw=524288, sector=88752, nr_sectors = 8 limit=40427 [ 201.094606][ T6779] syz.1.18: attempt to access beyond end of device [ 201.094606][ T6779] loop1: rw=524288, sector=88760, nr_sectors = 8 limit=40427 [ 201.094627][ T6779] syz.1.18: attempt to access beyond end of device [ 201.094627][ T6779] loop1: rw=524288, sector=88768, nr_sectors = 8 limit=40427 [ 201.127628][ T6753] syz.0.17: attempt to access beyond end of device [ 201.127628][ T6753] loop0: rw=524288, sector=86488, nr_sectors = 8 limit=40427 [ 206.104888][ T6779] bio_check_eod: 400625 callbacks suppressed [ 206.108515][ T6753] syz.0.17: attempt to access beyond end of device [ 206.108515][ T6753] loop0: rw=524288, sector=89064, nr_sectors = 8 limit=40427 [ 206.108575][ T6753] syz.0.17: attempt to access beyond end of device [ 206.108575][ T6753] loop0: rw=524288, sector=89072, nr_sectors = 8 limit=40427 [ 206.108610][ T6753] syz.0.17: attempt to access beyond end of device [ 206.108610][ T6753] loop0: rw=524288, sector=89080, nr_sectors = 8 limit=40427 [ 206.108639][ T6753] syz.0.17: attempt to access beyond end of device [ 206.108639][ T6753] loop0: rw=524288, sector=89088, nr_sectors = 8 limit=40427 [ 206.108666][ T6753] syz.0.17: attempt to access beyond end of device [ 206.108666][ T6753] loop0: rw=524288, sector=89096, nr_sectors = 8 limit=40427 [ 206.108693][ T6753] syz.0.17: attempt to access beyond end of device [ 206.108693][ T6753] loop0: rw=524288, sector=89104, nr_sectors = 8 limit=40427 [ 206.108719][ T6753] syz.0.17: attempt to access beyond end of device [ 206.108719][ T6753] loop0: rw=524288, sector=89112, nr_sectors = 8 limit=40427 [ 206.108745][ T6753] syz.0.17: attempt to access beyond end of device [ 206.108745][ T6753] loop0: rw=524288, sector=89120, nr_sectors = 8 limit=40427 [ 206.108771][ T6753] syz.0.17: attempt to access beyond end of device [ 206.108771][ T6753] loop0: rw=524288, sector=89128, nr_sectors = 8 limit=40427 [ 206.128493][ T6779] syz.1.18: attempt to access beyond end of device [ 206.128493][ T6779] loop1: rw=0, sector=87568, nr_sectors = 8 limit=40427 [ 206.934286][ T6137] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 206.936221][ T6137] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 206.937675][ T6137] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 206.939521][ T6137] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 206.941054][ T6137] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 207.091237][ T6790] chnl_net:caif_netlink_parms(): no params data found [ 207.149263][ T6790] bridge0: port 1(bridge_slave_0) entered blocking state [ 207.150587][ T6790] bridge0: port 1(bridge_slave_0) entered disabled state [ 207.151990][ T6790] bridge_slave_0: entered allmulticast mode [ 207.157670][ T6790] bridge_slave_0: entered promiscuous mode [ 207.159566][ T6790] bridge0: port 2(bridge_slave_1) entered blocking state [ 207.160890][ T6790] bridge0: port 2(bridge_slave_1) entered disabled state [ 207.162117][ T6790] bridge_slave_1: entered allmulticast mode [ 207.166849][ T6790] bridge_slave_1: entered promiscuous mode [ 207.177863][ T6790] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 207.180591][ T6790] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 207.201393][ T6790] team0: Port device team_slave_0 added [ 207.202113][ T6790] team0: Port device team_slave_1 added [ 207.231871][ T6790] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 207.231902][ T6790] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 207.231918][ T6790] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 207.234523][ T6790] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 207.234532][ T6790] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 207.234549][ T6790] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 207.255305][ T6790] hsr_slave_0: entered promiscuous mode [ 207.262659][ T6790] hsr_slave_1: entered promiscuous mode [ 207.262886][ T6790] debugfs: 'hsr0' already exists in 'hsr' [ 207.262897][ T6790] Cannot create hsr debugfs directory [ 207.373294][ T6790] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 207.376033][ T6790] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 207.378308][ T6790] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 207.380341][ T6790] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 207.407806][ T6790] bridge0: port 2(bridge_slave_1) entered blocking state [ 207.408249][ T6790] bridge0: port 2(bridge_slave_1) entered forwarding state [ 207.408315][ T6790] bridge0: port 1(bridge_slave_0) entered blocking state [ 207.408340][ T6790] bridge0: port 1(bridge_slave_0) entered forwarding state [ 207.446252][ T6790] 8021q: adding VLAN 0 to HW filter on device bond0 [ 207.450419][ T6790] 8021q: adding VLAN 0 to HW filter on device team0 [ 207.452038][ T14] bridge0: port 1(bridge_slave_0) entered disabled state [ 207.455157][ T14] bridge0: port 2(bridge_slave_1) entered disabled state [ 207.487417][ T4498] bridge0: port 1(bridge_slave_0) entered blocking state [ 207.487465][ T4498] bridge0: port 1(bridge_slave_0) entered forwarding state [ 207.487756][ T4498] bridge0: port 2(bridge_slave_1) entered blocking state [ 207.487770][ T4498] bridge0: port 2(bridge_slave_1) entered forwarding state [ 207.618242][ T6790] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 207.628549][ T6790] veth0_vlan: entered promiscuous mode [ 207.630072][ T6790] veth1_vlan: entered promiscuous mode [ 207.670246][ T6790] veth0_macvtap: entered promiscuous mode [ 207.671201][ T6790] veth1_macvtap: entered promiscuous mode [ 207.688233][ T6790] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 207.689271][ T6790] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 207.701677][ T12] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.703385][ T4702] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.703841][ T4702] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.704256][ T4702] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.749767][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 207.749799][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 207.775998][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 207.776033][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 1970/01/01 00:03:27 executed programs: 4 [ 208.096043][ T6813] loop2: detected capacity change from 0 to 40427 [ 208.101965][ T6813] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 208.108904][ T6813] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 208.148898][ T6813] F2FS-fs (loop2): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 208.149612][ T6813] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 208.149624][ T6813] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 208.972548][ T6137] Bluetooth: hci2: command tx timeout [ 211.065085][ T6137] Bluetooth: hci2: command tx timeout [ 211.112368][ T6753] bio_check_eod: 286373 callbacks suppressed [ 211.112394][ T6779] syz.1.18: attempt to access beyond end of device [ 211.112394][ T6779] loop1: rw=524288, sector=88216, nr_sectors = 8 limit=40427 [ 211.112904][ T6779] syz.1.18: attempt to access beyond end of device [ 211.112904][ T6779] loop1: rw=524288, sector=88224, nr_sectors = 8 limit=40427 [ 211.112933][ T6779] syz.1.18: attempt to access beyond end of device [ 211.112933][ T6779] loop1: rw=524288, sector=88232, nr_sectors = 8 limit=40427 [ 211.112958][ T6779] syz.1.18: attempt to access beyond end of device [ 211.112958][ T6779] loop1: rw=524288, sector=88240, nr_sectors = 8 limit=40427 [ 211.112982][ T6779] syz.1.18: attempt to access beyond end of device [ 211.112982][ T6779] loop1: rw=524288, sector=88248, nr_sectors = 8 limit=40427 [ 211.113005][ T6779] syz.1.18: attempt to access beyond end of device [ 211.113005][ T6779] loop1: rw=524288, sector=88256, nr_sectors = 8 limit=40427 [ 211.113028][ T6779] syz.1.18: attempt to access beyond end of device [ 211.113028][ T6779] loop1: rw=524288, sector=88264, nr_sectors = 8 limit=40427 [ 211.113050][ T6779] syz.1.18: attempt to access beyond end of device [ 211.113050][ T6779] loop1: rw=524288, sector=88272, nr_sectors = 8 limit=40427 [ 211.113072][ T6779] syz.1.18: attempt to access beyond end of device [ 211.113072][ T6779] loop1: rw=524288, sector=88280, nr_sectors = 8 limit=40427 [ 211.134156][ T6753] syz.0.17: attempt to access beyond end of device [ 211.134156][ T6753] loop0: rw=524288, sector=86640, nr_sectors = 8 limit=40427 [ 213.140613][ T6137] Bluetooth: hci2: command tx timeout [ 215.222407][ T6137] Bluetooth: hci2: command tx timeout [ 216.122384][ T6779] bio_check_eod: 284601 callbacks suppressed [ 216.122419][ T6779] syz.1.18: attempt to access beyond end of device [ 216.122419][ T6779] loop1: rw=0, sector=86728, nr_sectors = 8 limit=40427 [ 216.122456][ T6779] syz.1.18: attempt to access beyond end of device [ 216.122456][ T6779] loop1: rw=0, sector=86736, nr_sectors = 8 limit=40427 [ 216.122479][ T6779] syz.1.18: attempt to access beyond end of device [ 216.122479][ T6779] loop1: rw=0, sector=86744, nr_sectors = 8 limit=40427 [ 216.122505][ T6779] syz.1.18: attempt to access beyond end of device [ 216.122505][ T6779] loop1: rw=0, sector=86752, nr_sectors = 8 limit=40427 [ 216.122526][ T6779] syz.1.18: attempt to access beyond end of device [ 216.122526][ T6779] loop1: rw=0, sector=86760, nr_sectors = 8 limit=40427 [ 216.122553][ T6779] syz.1.18: attempt to access beyond end of device [ 216.122553][ T6779] loop1: rw=0, sector=86768, nr_sectors = 8 limit=40427 [ 216.122577][ T6779] syz.1.18: attempt to access beyond end of device [ 216.122577][ T6779] loop1: rw=0, sector=86776, nr_sectors = 8 limit=40427 [ 216.122598][ T6779] syz.1.18: attempt to access beyond end of device [ 216.122598][ T6779] loop1: rw=0, sector=86784, nr_sectors = 8 limit=40427 [ 216.122619][ T6779] syz.1.18: attempt to access beyond end of device [ 216.122619][ T6779] loop1: rw=0, sector=86792, nr_sectors = 8 limit=40427 [ 216.122640][ T6779] syz.1.18: attempt to access beyond end of device [ 216.122640][ T6779] loop1: rw=0, sector=86800, nr_sectors = 8 limit=40427 [ 217.927225][ T6813] F2FS-fs (loop2): f2fs_pin_file_control: Enable GC = ino a after 800 GC trials [ 221.132384][ T6779] bio_check_eod: 351287 callbacks suppressed [ 221.134655][ T6779] syz.1.18: attempt to access beyond end of device [ 221.134655][ T6779] loop1: rw=524288, sector=88800, nr_sectors = 8 limit=40427 [ 221.135619][ T6813] syz.2.19: attempt to access beyond end of device [ 221.135619][ T6813] loop2: rw=524288, sector=89568, nr_sectors = 8 limit=40427 [ 221.135689][ T6813] syz.2.19: attempt to access beyond end of device [ 221.135689][ T6813] loop2: rw=524288, sector=89576, nr_sectors = 8 limit=40427 [ 221.135724][ T6813] syz.2.19: attempt to access beyond end of device [ 221.135724][ T6813] loop2: rw=524288, sector=89584, nr_sectors = 8 limit=40427 [ 221.135750][ T6813] syz.2.19: attempt to access beyond end of device [ 221.135750][ T6813] loop2: rw=524288, sector=89592, nr_sectors = 8 limit=40427 [ 221.135775][ T6813] syz.2.19: attempt to access beyond end of device [ 221.135775][ T6813] loop2: rw=524288, sector=89600, nr_sectors = 8 limit=40427 [ 221.135798][ T6813] syz.2.19: attempt to access beyond end of device [ 221.135798][ T6813] loop2: rw=524288, sector=89608, nr_sectors = 8 limit=40427 [ 221.135821][ T6813] syz.2.19: attempt to access beyond end of device [ 221.135821][ T6813] loop2: rw=524288, sector=89616, nr_sectors = 8 limit=40427 [ 221.135843][ T6813] syz.2.19: attempt to access beyond end of device [ 221.135843][ T6813] loop2: rw=524288, sector=89624, nr_sectors = 8 limit=40427 [ 221.135865][ T6813] syz.2.19: attempt to access beyond end of device [ 221.135865][ T6813] loop2: rw=524288, sector=89632, nr_sectors = 8 limit=40427 [ 223.598405][ T6662] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 223.602003][ T6662] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 223.604236][ T6662] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 223.606112][ T6662] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 223.607640][ T6662] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 223.781824][ T6819] chnl_net:caif_netlink_parms(): no params data found [ 223.915754][ T6819] bridge0: port 1(bridge_slave_0) entered blocking state [ 223.915793][ T6819] bridge0: port 1(bridge_slave_0) entered disabled state [ 223.915848][ T6819] bridge_slave_0: entered allmulticast mode [ 223.916274][ T6819] bridge_slave_0: entered promiscuous mode [ 223.916827][ T6819] bridge0: port 2(bridge_slave_1) entered blocking state [ 223.916842][ T6819] bridge0: port 2(bridge_slave_1) entered disabled state [ 223.916885][ T6819] bridge_slave_1: entered allmulticast mode [ 223.917272][ T6819] bridge_slave_1: entered promiscuous mode [ 223.964225][ T6819] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 223.965136][ T6819] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 223.997312][ T6819] team0: Port device team_slave_0 added [ 223.998020][ T6819] team0: Port device team_slave_1 added [ 224.063175][ T6819] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 224.063205][ T6819] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 224.063229][ T6819] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 224.063737][ T6819] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 224.063743][ T6819] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 224.063754][ T6819] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 224.105992][ T6819] hsr_slave_0: entered promiscuous mode [ 224.106286][ T6819] hsr_slave_1: entered promiscuous mode [ 224.106452][ T6819] debugfs: 'hsr0' already exists in 'hsr' [ 224.106462][ T6819] Cannot create hsr debugfs directory [ 224.316755][ T6819] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 224.319314][ T6819] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 224.328772][ T6819] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 224.344433][ T6819] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 224.411550][ T6819] bridge0: port 2(bridge_slave_1) entered blocking state [ 224.411598][ T6819] bridge0: port 2(bridge_slave_1) entered forwarding state [ 224.411673][ T6819] bridge0: port 1(bridge_slave_0) entered blocking state [ 224.411698][ T6819] bridge0: port 1(bridge_slave_0) entered forwarding state [ 224.489936][ T6819] 8021q: adding VLAN 0 to HW filter on device bond0 [ 224.505588][ T6819] 8021q: adding VLAN 0 to HW filter on device team0 [ 224.670960][ T6819] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 224.706450][ T6819] veth0_vlan: entered promiscuous mode [ 224.718549][ T6819] veth1_vlan: entered promiscuous mode [ 224.744239][ T6819] veth0_macvtap: entered promiscuous mode [ 224.746437][ T6819] veth1_macvtap: entered promiscuous mode [ 224.751921][ T6819] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 224.775321][ T6819] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 224.815725][ T4498] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.817435][ T4498] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.825981][ T4498] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.827384][ T4498] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.889200][ T4498] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 224.889233][ T4498] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 224.909633][ T14] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 224.909670][ T14] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 1970/01/01 00:03:44 executed programs: 5 [ 225.305917][ T6839] loop3: detected capacity change from 0 to 40427 [ 225.311920][ T6839] F2FS-fs (loop3): Invalid log_blocksize (268), supports only 12 [ 225.320281][ T6839] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 225.427897][ T6839] F2FS-fs (loop3): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 225.437489][ T6839] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 225.437529][ T6839] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 225.612529][ T6137] Bluetooth: hci3: command tx timeout [ 226.142560][ T6753] bio_check_eod: 324807 callbacks suppressed [ 226.142564][ T6813] syz.2.19: attempt to access beyond end of device [ 226.142564][ T6813] loop2: rw=524288, sector=87824, nr_sectors = 8 limit=40427 [ 226.142606][ T6813] syz.2.19: attempt to access beyond end of device [ 226.142606][ T6813] loop2: rw=524288, sector=87832, nr_sectors = 8 limit=40427 [ 226.144212][ T6813] syz.2.19: attempt to access beyond end of device [ 226.144212][ T6813] loop2: rw=524288, sector=87840, nr_sectors = 8 limit=40427 [ 226.144252][ T6813] syz.2.19: attempt to access beyond end of device [ 226.144252][ T6813] loop2: rw=524288, sector=87848, nr_sectors = 8 limit=40427 [ 226.144280][ T6813] syz.2.19: attempt to access beyond end of device [ 226.144280][ T6813] loop2: rw=524288, sector=87856, nr_sectors = 8 limit=40427 [ 226.144305][ T6813] syz.2.19: attempt to access beyond end of device [ 226.144305][ T6813] loop2: rw=524288, sector=87864, nr_sectors = 8 limit=40427 [ 226.144328][ T6813] syz.2.19: attempt to access beyond end of device [ 226.144328][ T6813] loop2: rw=524288, sector=87872, nr_sectors = 8 limit=40427 [ 226.144357][ T6813] syz.2.19: attempt to access beyond end of device [ 226.144357][ T6813] loop2: rw=524288, sector=87880, nr_sectors = 8 limit=40427 [ 226.144379][ T6813] syz.2.19: attempt to access beyond end of device [ 226.144379][ T6813] loop2: rw=524288, sector=87888, nr_sectors = 8 limit=40427 [ 226.162910][ T6753] syz.0.17: attempt to access beyond end of device [ 226.162910][ T6753] loop0: rw=524288, sector=89880, nr_sectors = 8 limit=40427 [ 227.694124][ T6137] Bluetooth: hci3: command tx timeout [ 229.778023][ T6137] Bluetooth: hci3: command tx timeout [ 231.152485][ T6779] bio_check_eod: 297618 callbacks suppressed [ 231.152529][ T6779] syz.1.18: attempt to access beyond end of device [ 231.152529][ T6779] loop1: rw=0, sector=89168, nr_sectors = 8 limit=40427 [ 231.152567][ T6779] syz.1.18: attempt to access beyond end of device [ 231.152567][ T6779] loop1: rw=0, sector=89176, nr_sectors = 8 limit=40427 [ 231.152602][ T6779] syz.1.18: attempt to access beyond end of device [ 231.152602][ T6779] loop1: rw=0, sector=89184, nr_sectors = 8 limit=40427 [ 231.152636][ T6779] syz.1.18: attempt to access beyond end of device [ 231.152636][ T6779] loop1: rw=0, sector=89192, nr_sectors = 8 limit=40427 [ 231.152669][ T6779] syz.1.18: attempt to access beyond end of device [ 231.152669][ T6779] loop1: rw=0, sector=89200, nr_sectors = 8 limit=40427 [ 231.152697][ T6779] syz.1.18: attempt to access beyond end of device [ 231.152697][ T6779] loop1: rw=0, sector=89208, nr_sectors = 8 limit=40427 [ 231.152725][ T6779] syz.1.18: attempt to access beyond end of device [ 231.152725][ T6779] loop1: rw=0, sector=89216, nr_sectors = 8 limit=40427 [ 231.152751][ T6779] syz.1.18: attempt to access beyond end of device [ 231.152751][ T6779] loop1: rw=0, sector=89224, nr_sectors = 8 limit=40427 [ 231.152777][ T6779] syz.1.18: attempt to access beyond end of device [ 231.152777][ T6779] loop1: rw=0, sector=89232, nr_sectors = 8 limit=40427 [ 231.152803][ T6779] syz.1.18: attempt to access beyond end of device [ 231.152803][ T6779] loop1: rw=0, sector=89240, nr_sectors = 8 limit=40427 [ 231.864512][ T6137] Bluetooth: hci3: command tx timeout [ 236.162479][ T6813] bio_check_eod: 302442 callbacks suppressed [ 236.165829][ T6813] syz.2.19: attempt to access beyond end of device [ 236.165829][ T6813] loop2: rw=0, sector=86856, nr_sectors = 8 limit=40427 [ 236.165922][ T6813] syz.2.19: attempt to access beyond end of device [ 236.165922][ T6813] loop2: rw=0, sector=86864, nr_sectors = 8 limit=40427 [ 236.165962][ T6813] syz.2.19: attempt to access beyond end of device [ 236.165962][ T6813] loop2: rw=0, sector=86872, nr_sectors = 8 limit=40427 [ 236.165994][ T6813] syz.2.19: attempt to access beyond end of device [ 236.165994][ T6813] loop2: rw=0, sector=86880, nr_sectors = 8 limit=40427 [ 236.166020][ T6813] syz.2.19: attempt to access beyond end of device [ 236.166020][ T6813] loop2: rw=0, sector=86888, nr_sectors = 8 limit=40427 [ 236.166045][ T6813] syz.2.19: attempt to access beyond end of device [ 236.166045][ T6813] loop2: rw=0, sector=86896, nr_sectors = 8 limit=40427 [ 236.166069][ T6813] syz.2.19: attempt to access beyond end of device [ 236.166069][ T6813] loop2: rw=0, sector=86904, nr_sectors = 8 limit=40427 [ 236.166092][ T6813] syz.2.19: attempt to access beyond end of device [ 236.166092][ T6813] loop2: rw=0, sector=86912, nr_sectors = 8 limit=40427 [ 236.166114][ T6813] syz.2.19: attempt to access beyond end of device [ 236.166114][ T6813] loop2: rw=0, sector=86920, nr_sectors = 8 limit=40427 [ 236.166136][ T6813] syz.2.19: attempt to access beyond end of device [ 236.166136][ T6813] loop2: rw=0, sector=86928, nr_sectors = 8 limit=40427 [ 238.203314][ T6839] F2FS-fs (loop3): f2fs_pin_file_control: Enable GC = ino a after 800 GC trials [ 241.168216][ T6662] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 241.172461][ T6813] bio_check_eod: 332901 callbacks suppressed [ 241.183132][ T6813] syz.2.19: attempt to access beyond end of device [ 241.183132][ T6813] loop2: rw=0, sector=87808, nr_sectors = 8 limit=40427 [ 241.185609][ T6813] syz.2.19: attempt to access beyond end of device [ 241.185609][ T6813] loop2: rw=0, sector=87816, nr_sectors = 8 limit=40427 [ 241.188047][ T6662] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 241.188375][ T6662] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 241.188735][ T6662] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 241.189035][ T6662] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 241.189428][ T6779] syz.1.18: attempt to access beyond end of device [ 241.189428][ T6779] loop1: rw=524288, sector=88544, nr_sectors = 8 limit=40427 [ 241.189497][ T6779] syz.1.18: attempt to access beyond end of device [ 241.189497][ T6779] loop1: rw=524288, sector=88552, nr_sectors = 8 limit=40427 [ 241.189549][ T6779] syz.1.18: attempt to access beyond end of device [ 241.189549][ T6779] loop1: rw=524288, sector=88560, nr_sectors = 8 limit=40427 [ 241.189590][ T6779] syz.1.18: attempt to access beyond end of device [ 241.189590][ T6779] loop1: rw=524288, sector=88568, nr_sectors = 8 limit=40427 [ 241.189622][ T6779] syz.1.18: attempt to access beyond end of device [ 241.189622][ T6779] loop1: rw=524288, sector=88576, nr_sectors = 8 limit=40427 [ 241.189649][ T6779] syz.1.18: attempt to access beyond end of device [ 241.189649][ T6779] loop1: rw=524288, sector=88584, nr_sectors = 8 limit=40427 [ 241.189673][ T6779] syz.1.18: attempt to access beyond end of device [ 241.189673][ T6779] loop1: rw=524288, sector=88592, nr_sectors = 8 limit=40427 [ 241.189697][ T6779] syz.1.18: attempt to access beyond end of device [ 241.189697][ T6779] loop1: rw=524288, sector=88600, nr_sectors = 8 limit=40427 [ 241.538849][ T6845] chnl_net:caif_netlink_parms(): no params data found [ 241.736109][ T6845] bridge0: port 1(bridge_slave_0) entered blocking state [ 241.736151][ T6845] bridge0: port 1(bridge_slave_0) entered disabled state [ 241.736352][ T6845] bridge_slave_0: entered allmulticast mode [ 241.737396][ T6845] bridge_slave_0: entered promiscuous mode [ 241.738785][ T6845] bridge0: port 2(bridge_slave_1) entered blocking state [ 241.738880][ T6845] bridge0: port 2(bridge_slave_1) entered disabled state [ 241.738998][ T6845] bridge_slave_1: entered allmulticast mode [ 241.739829][ T6845] bridge_slave_1: entered promiscuous mode [ 241.751439][ T6845] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 241.752314][ T6845] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 241.901466][ T6845] team0: Port device team_slave_0 added [ 241.902190][ T6845] team0: Port device team_slave_1 added [ 241.986320][ T6845] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 241.987066][ T6845] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 241.987076][ T6845] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 241.991599][ T6845] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 241.991606][ T6845] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 241.991618][ T6845] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 242.067533][ T6845] hsr_slave_0: entered promiscuous mode [ 242.067901][ T6845] hsr_slave_1: entered promiscuous mode [ 242.068081][ T6845] debugfs: 'hsr0' already exists in 'hsr' [ 242.068093][ T6845] Cannot create hsr debugfs directory [ 242.398261][ T6845] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 242.401289][ T6845] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 242.406066][ T6845] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 242.408555][ T6845] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 242.447727][ T6845] bridge0: port 2(bridge_slave_1) entered blocking state [ 242.447766][ T6845] bridge0: port 2(bridge_slave_1) entered forwarding state [ 242.447845][ T6845] bridge0: port 1(bridge_slave_0) entered blocking state [ 242.447873][ T6845] bridge0: port 1(bridge_slave_0) entered forwarding state [ 242.484383][ T6845] 8021q: adding VLAN 0 to HW filter on device bond0 [ 242.488717][ T14] bridge0: port 1(bridge_slave_0) entered disabled state [ 242.490334][ T14] bridge0: port 2(bridge_slave_1) entered disabled state [ 242.588295][ T6845] 8021q: adding VLAN 0 to HW filter on device team0 [ 242.595151][ T41] bridge0: port 1(bridge_slave_0) entered blocking state [ 242.595196][ T41] bridge0: port 1(bridge_slave_0) entered forwarding state [ 242.615155][ T241] bridge0: port 2(bridge_slave_1) entered blocking state [ 242.615199][ T241] bridge0: port 2(bridge_slave_1) entered forwarding state [ 242.822654][ T6845] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 243.079354][ T6845] veth0_vlan: entered promiscuous mode [ 243.080867][ T6845] veth1_vlan: entered promiscuous mode [ 243.130312][ T6845] veth0_macvtap: entered promiscuous mode [ 243.131269][ T6845] veth1_macvtap: entered promiscuous mode [ 243.160814][ T6845] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 243.161713][ T6845] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 243.188984][ T4498] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 243.189073][ T4498] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 243.189141][ T4498] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 243.189184][ T4498] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 243.247425][ T14] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 243.248882][ T14] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 243.302582][ T6662] Bluetooth: hci4: command tx timeout [ 243.313410][ T14] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 243.313445][ T14] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 1970/01/01 00:04:03 executed programs: 6 [ 243.875014][ T6876] loop4: detected capacity change from 0 to 40427 [ 243.918337][ T6876] F2FS-fs (loop4): Invalid log_blocksize (268), supports only 12 [ 243.918384][ T6876] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 243.993451][ T6876] F2FS-fs (loop4): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 244.020300][ T6876] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 244.020350][ T6876] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 245.400981][ T6662] Bluetooth: hci4: command tx timeout [ 246.182420][ T6753] bio_check_eod: 309961 callbacks suppressed [ 246.182479][ T6779] syz.1.18: attempt to access beyond end of device [ 246.182479][ T6779] loop1: rw=0, sector=89048, nr_sectors = 8 limit=40427 [ 246.182531][ T6779] syz.1.18: attempt to access beyond end of device [ 246.182531][ T6779] loop1: rw=0, sector=89056, nr_sectors = 8 limit=40427 [ 246.182565][ T6779] syz.1.18: attempt to access beyond end of device [ 246.182565][ T6779] loop1: rw=0, sector=89064, nr_sectors = 8 limit=40427 [ 246.182594][ T6779] syz.1.18: attempt to access beyond end of device [ 246.182594][ T6779] loop1: rw=0, sector=89072, nr_sectors = 8 limit=40427 [ 246.182619][ T6779] syz.1.18: attempt to access beyond end of device [ 246.182619][ T6779] loop1: rw=0, sector=89080, nr_sectors = 8 limit=40427 [ 246.182642][ T6779] syz.1.18: attempt to access beyond end of device [ 246.182642][ T6779] loop1: rw=0, sector=89088, nr_sectors = 8 limit=40427 [ 246.182665][ T6779] syz.1.18: attempt to access beyond end of device [ 246.182665][ T6779] loop1: rw=0, sector=89096, nr_sectors = 8 limit=40427 [ 246.182693][ T6779] syz.1.18: attempt to access beyond end of device [ 246.182693][ T6779] loop1: rw=0, sector=89104, nr_sectors = 8 limit=40427 [ 246.182715][ T6779] syz.1.18: attempt to access beyond end of device [ 246.182715][ T6779] loop1: rw=0, sector=89112, nr_sectors = 8 limit=40427 [ 246.205180][ T6753] syz.0.17: attempt to access beyond end of device [ 246.205180][ T6753] loop0: rw=0, sector=86504, nr_sectors = 8 limit=40427 [ 247.460302][ T6662] Bluetooth: hci4: command tx timeout [ 248.813016][ T2426] ieee802154 phy0 wpan0: encryption failed: -22 [ 248.814162][ T2426] ieee802154 phy1 wpan1: encryption failed: -22 [ 249.542518][ T6662] Bluetooth: hci4: command tx timeout [ 251.192509][ T6839] bio_check_eod: 319291 callbacks suppressed [ 251.192561][ T6839] syz.3.20: attempt to access beyond end of device [ 251.192561][ T6839] loop3: rw=0, sector=87168, nr_sectors = 8 limit=40427 [ 251.192602][ T6839] syz.3.20: attempt to access beyond end of device [ 251.192602][ T6839] loop3: rw=0, sector=87176, nr_sectors = 8 limit=40427 [ 251.192639][ T6839] syz.3.20: attempt to access beyond end of device [ 251.192639][ T6839] loop3: rw=0, sector=87184, nr_sectors = 8 limit=40427 [ 251.192671][ T6839] syz.3.20: attempt to access beyond end of device [ 251.192671][ T6839] loop3: rw=0, sector=87192, nr_sectors = 8 limit=40427 [ 251.192702][ T6839] syz.3.20: attempt to access beyond end of device [ 251.192702][ T6839] loop3: rw=0, sector=87200, nr_sectors = 8 limit=40427 [ 251.192734][ T6839] syz.3.20: attempt to access beyond end of device [ 251.192734][ T6839] loop3: rw=0, sector=87208, nr_sectors = 8 limit=40427 [ 251.192762][ T6839] syz.3.20: attempt to access beyond end of device [ 251.192762][ T6839] loop3: rw=0, sector=87216, nr_sectors = 8 limit=40427 [ 251.192785][ T6839] syz.3.20: attempt to access beyond end of device [ 251.192785][ T6839] loop3: rw=0, sector=87224, nr_sectors = 8 limit=40427 [ 251.192808][ T6839] syz.3.20: attempt to access beyond end of device [ 251.192808][ T6839] loop3: rw=0, sector=87232, nr_sectors = 8 limit=40427 [ 251.192830][ T6839] syz.3.20: attempt to access beyond end of device [ 251.192830][ T6839] loop3: rw=0, sector=87240, nr_sectors = 8 limit=40427 [ 256.209467][ T6813] bio_check_eod: 313326 callbacks suppressed [ 256.209531][ T6813] syz.2.19: attempt to access beyond end of device [ 256.209531][ T6813] loop2: rw=0, sector=88224, nr_sectors = 8 limit=40427 [ 256.209606][ T6813] syz.2.19: attempt to access beyond end of device [ 256.209606][ T6813] loop2: rw=0, sector=88232, nr_sectors = 8 limit=40427 [ 256.209644][ T6813] syz.2.19: attempt to access beyond end of device [ 256.209644][ T6813] loop2: rw=0, sector=88240, nr_sectors = 8 limit=40427 [ 256.209676][ T6813] syz.2.19: attempt to access beyond end of device [ 256.209676][ T6813] loop2: rw=0, sector=88248, nr_sectors = 8 limit=40427 [ 256.209705][ T6813] syz.2.19: attempt to access beyond end of device [ 256.209705][ T6813] loop2: rw=0, sector=88256, nr_sectors = 8 limit=40427 [ 256.209732][ T6813] syz.2.19: attempt to access beyond end of device [ 256.209732][ T6813] loop2: rw=0, sector=88264, nr_sectors = 8 limit=40427 [ 256.209759][ T6813] syz.2.19: attempt to access beyond end of device [ 256.209759][ T6813] loop2: rw=0, sector=88272, nr_sectors = 8 limit=40427 [ 256.209785][ T6813] syz.2.19: attempt to access beyond end of device [ 256.209785][ T6813] loop2: rw=0, sector=88280, nr_sectors = 8 limit=40427 [ 256.209810][ T6813] syz.2.19: attempt to access beyond end of device [ 256.209810][ T6813] loop2: rw=0, sector=88288, nr_sectors = 8 limit=40427 [ 256.209836][ T6813] syz.2.19: attempt to access beyond end of device [ 256.209836][ T6813] loop2: rw=0, sector=88296, nr_sectors = 8 limit=40427 [ 259.926900][ T6137] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 259.928598][ T6137] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 259.930067][ T6137] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 259.931867][ T6137] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 259.935863][ T6137] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 260.383742][ T6882] chnl_net:caif_netlink_parms(): no params data found [ 260.535679][ T6882] bridge0: port 1(bridge_slave_0) entered blocking state [ 260.537103][ T6882] bridge0: port 1(bridge_slave_0) entered disabled state [ 260.538394][ T6882] bridge_slave_0: entered allmulticast mode [ 260.539896][ T6882] bridge_slave_0: entered promiscuous mode [ 260.541781][ T6882] bridge0: port 2(bridge_slave_1) entered blocking state [ 260.543122][ T6882] bridge0: port 2(bridge_slave_1) entered disabled state [ 260.544353][ T6882] bridge_slave_1: entered allmulticast mode [ 260.545874][ T6882] bridge_slave_1: entered promiscuous mode [ 260.596508][ T6882] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 260.598661][ T6882] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 260.692317][ T6882] team0: Port device team_slave_0 added [ 260.693612][ T6882] team0: Port device team_slave_1 added [ 260.757733][ T6882] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 260.757763][ T6882] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 260.757778][ T6882] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 260.758284][ T6882] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 260.758291][ T6882] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 260.758302][ T6882] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 260.806403][ T6882] hsr_slave_0: entered promiscuous mode [ 260.806746][ T6882] hsr_slave_1: entered promiscuous mode [ 260.808672][ T6882] debugfs: 'hsr0' already exists in 'hsr' [ 260.832445][ T6882] Cannot create hsr debugfs directory [ 261.148338][ T6882] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 261.166034][ T6882] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 261.173615][ T6882] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 261.214200][ T6839] bio_check_eod: 274378 callbacks suppressed [ 261.215399][ T6839] syz.3.20: attempt to access beyond end of device [ 261.215399][ T6839] loop3: rw=524288, sector=86016, nr_sectors = 8 limit=40427 [ 261.217245][ T6779] syz.1.18: attempt to access beyond end of device [ 261.217245][ T6779] loop1: rw=524288, sector=88176, nr_sectors = 8 limit=40427 [ 261.217288][ T6779] syz.1.18: attempt to access beyond end of device [ 261.217288][ T6779] loop1: rw=524288, sector=88184, nr_sectors = 8 limit=40427 [ 261.217314][ T6779] syz.1.18: attempt to access beyond end of device [ 261.217314][ T6779] loop1: rw=524288, sector=88192, nr_sectors = 8 limit=40427 [ 261.217339][ T6779] syz.1.18: attempt to access beyond end of device [ 261.217339][ T6779] loop1: rw=524288, sector=88200, nr_sectors = 8 limit=40427 [ 261.217363][ T6779] syz.1.18: attempt to access beyond end of device [ 261.217363][ T6779] loop1: rw=524288, sector=88208, nr_sectors = 8 limit=40427 [ 261.217388][ T6779] syz.1.18: attempt to access beyond end of device [ 261.217388][ T6779] loop1: rw=524288, sector=88216, nr_sectors = 8 limit=40427 [ 261.217411][ T6779] syz.1.18: attempt to access beyond end of device [ 261.217411][ T6779] loop1: rw=524288, sector=88224, nr_sectors = 8 limit=40427 [ 261.217433][ T6779] syz.1.18: attempt to access beyond end of device [ 261.217433][ T6779] loop1: rw=524288, sector=88232, nr_sectors = 8 limit=40427 [ 261.217455][ T6779] syz.1.18: attempt to access beyond end of device [ 261.217455][ T6779] loop1: rw=524288, sector=88240, nr_sectors = 8 limit=40427 [ 261.222431][ T6882] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 261.247675][ T6876] F2FS-fs (loop4): f2fs_pin_file_control: Enable GC = ino a after 800 GC trials [ 261.361699][ T6882] bridge0: port 2(bridge_slave_1) entered blocking state [ 261.361746][ T6882] bridge0: port 2(bridge_slave_1) entered forwarding state [ 261.361826][ T6882] bridge0: port 1(bridge_slave_0) entered blocking state [ 261.361856][ T6882] bridge0: port 1(bridge_slave_0) entered forwarding state [ 261.425257][ T241] bridge0: port 1(bridge_slave_0) entered disabled state [ 261.425748][ T241] bridge0: port 2(bridge_slave_1) entered disabled state [ 261.436956][ T6882] 8021q: adding VLAN 0 to HW filter on device bond0 [ 261.439947][ T6882] 8021q: adding VLAN 0 to HW filter on device team0 [ 261.455227][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 261.455280][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 261.455767][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 261.455782][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 261.486306][ T6882] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 261.486350][ T6882] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 261.790196][ T6882] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 262.012583][ T6137] Bluetooth: hci5: command tx timeout [ 262.115692][ T6882] veth0_vlan: entered promiscuous mode [ 262.119512][ T6882] veth1_vlan: entered promiscuous mode [ 262.181996][ T6882] veth0_macvtap: entered promiscuous mode [ 262.195665][ T6882] veth1_macvtap: entered promiscuous mode [ 262.221996][ T6882] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 262.234272][ T6882] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 262.347081][ T41] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 262.347137][ T41] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 262.347167][ T41] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 262.347184][ T41] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 262.434935][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 262.434972][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 262.516872][ T41] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 262.516909][ T41] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 1970/01/01 00:04:22 executed programs: 7 [ 263.117523][ T6915] loop5: detected capacity change from 0 to 40427 [ 263.147795][ T6915] F2FS-fs (loop5): Invalid log_blocksize (268), supports only 12 [ 263.147849][ T6915] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 263.274234][ T6915] F2FS-fs (loop5): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 263.276493][ T6915] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0 [ 263.276543][ T6915] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 264.093253][ T6137] Bluetooth: hci5: command tx timeout [ 266.178014][ T6137] Bluetooth: hci5: command tx timeout [ 266.222487][ T6839] bio_check_eod: 314014 callbacks suppressed [ 266.223170][ T6839] syz.3.20: attempt to access beyond end of device [ 266.223170][ T6839] loop3: rw=524288, sector=87384, nr_sectors = 8 limit=40427 [ 266.223220][ T6839] syz.3.20: attempt to access beyond end of device [ 266.223220][ T6839] loop3: rw=524288, sector=87392, nr_sectors = 8 limit=40427 [ 266.223258][ T6839] syz.3.20: attempt to access beyond end of device [ 266.223258][ T6839] loop3: rw=524288, sector=87400, nr_sectors = 8 limit=40427 [ 266.223287][ T6839] syz.3.20: attempt to access beyond end of device [ 266.223287][ T6839] loop3: rw=524288, sector=87408, nr_sectors = 8 limit=40427 [ 266.223314][ T6839] syz.3.20: attempt to access beyond end of device [ 266.223314][ T6839] loop3: rw=524288, sector=87416, nr_sectors = 8 limit=40427 [ 266.223342][ T6839] syz.3.20: attempt to access beyond end of device [ 266.223342][ T6839] loop3: rw=524288, sector=87424, nr_sectors = 8 limit=40427 [ 266.223368][ T6839] syz.3.20: attempt to access beyond end of device [ 266.223368][ T6839] loop3: rw=524288, sector=87432, nr_sectors = 8 limit=40427 [ 266.223394][ T6839] syz.3.20: attempt to access beyond end of device [ 266.223394][ T6839] loop3: rw=524288, sector=87440, nr_sectors = 8 limit=40427 [ 266.223420][ T6839] syz.3.20: attempt to access beyond end of device [ 266.223420][ T6839] loop3: rw=524288, sector=87448, nr_sectors = 8 limit=40427 [ 266.223446][ T6839] syz.3.20: attempt to access beyond end of device [ 266.223446][ T6839] loop3: rw=524288, sector=87456, nr_sectors = 8 limit=40427 [ 268.252477][ T6137] Bluetooth: hci5: command tx timeout [ 271.232477][ T6753] bio_check_eod: 327784 callbacks suppressed [ 271.232525][ T6753] syz.0.17: attempt to access beyond end of device [ 271.232525][ T6753] loop0: rw=524288, sector=89552, nr_sectors = 8 limit=40427 [ 271.232591][ T6753] syz.0.17: attempt to access beyond end of device [ 271.232591][ T6753] loop0: rw=524288, sector=89560, nr_sectors = 8 limit=40427 [ 271.232640][ T6753] syz.0.17: attempt to access beyond end of device [ 271.232640][ T6753] loop0: rw=524288, sector=89568, nr_sectors = 8 limit=40427 [ 271.232683][ T6753] syz.0.17: attempt to access beyond end of device [ 271.232683][ T6753] loop0: rw=524288, sector=89576, nr_sectors = 8 limit=40427 [ 271.232721][ T6753] syz.0.17: attempt to access beyond end of device [ 271.232721][ T6753] loop0: rw=524288, sector=89584, nr_sectors = 8 limit=40427 [ 271.232753][ T6753] syz.0.17: attempt to access beyond end of device [ 271.232753][ T6753] loop0: rw=524288, sector=89592, nr_sectors = 8 limit=40427 [ 271.232781][ T6753] syz.0.17: attempt to access beyond end of device [ 271.232781][ T6753] loop0: rw=524288, sector=89600, nr_sectors = 8 limit=40427 [ 271.232812][ T6753] syz.0.17: attempt to access beyond end of device [ 271.232812][ T6753] loop0: rw=524288, sector=89608, nr_sectors = 8 limit=40427 [ 271.232839][ T6753] syz.0.17: attempt to access beyond end of device [ 271.232839][ T6753] loop0: rw=524288, sector=89616, nr_sectors = 8 limit=40427 [ 271.232866][ T6753] syz.0.17: attempt to access beyond end of device [ 271.232866][ T6753] loop0: rw=524288, sector=89624, nr_sectors = 8 limit=40427 [ 276.244763][ T6839] bio_check_eod: 323542 callbacks suppressed [ 276.244802][ T6839] syz.3.20: attempt to access beyond end of device [ 276.244802][ T6839] loop3: rw=524288, sector=86416, nr_sectors = 8 limit=40427 [ 276.244855][ T6839] syz.3.20: attempt to access beyond end of device [ 276.244855][ T6839] loop3: rw=524288, sector=86424, nr_sectors = 8 limit=40427 [ 276.244890][ T6839] syz.3.20: attempt to access beyond end of device [ 276.244890][ T6839] loop3: rw=524288, sector=86432, nr_sectors = 8 limit=40427 [ 276.244923][ T6839] syz.3.20: attempt to access beyond end of device [ 276.244923][ T6839] loop3: rw=524288, sector=86440, nr_sectors = 8 limit=40427 [ 276.244952][ T6839] syz.3.20: attempt to access beyond end of device [ 276.244952][ T6839] loop3: rw=524288, sector=86448, nr_sectors = 8 limit=40427 [ 276.244976][ T6839] syz.3.20: attempt to access beyond end of device [ 276.244976][ T6839] loop3: rw=524288, sector=86456, nr_sectors = 8 limit=40427 [ 276.245005][ T6839] syz.3.20: attempt to access beyond end of device [ 276.245005][ T6839] loop3: rw=524288, sector=86464, nr_sectors = 8 limit=40427 [ 276.245028][ T6839] syz.3.20: attempt to access beyond end of device [ 276.245028][ T6839] loop3: rw=524288, sector=86472, nr_sectors = 8 limit=40427 [ 276.245050][ T6839] syz.3.20: attempt to access beyond end of device [ 276.245050][ T6839] loop3: rw=524288, sector=86480, nr_sectors = 8 limit=40427 [ 276.245073][ T6839] syz.3.20: attempt to access beyond end of device [ 276.245073][ T6839] loop3: rw=524288, sector=86488, nr_sectors = 8 limit=40427 [ 279.862707][ T6662] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 279.882162][ T6662] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 279.902535][ T6662] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 279.922580][ T6662] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 279.955473][ T6662] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 280.425449][ T6924] chnl_net:caif_netlink_parms(): no params data found [ 280.767460][ T6924] bridge0: port 1(bridge_slave_0) entered blocking state [ 280.768640][ T6924] bridge0: port 1(bridge_slave_0) entered disabled state [ 280.768727][ T6924] bridge_slave_0: entered allmulticast mode [ 280.769182][ T6924] bridge_slave_0: entered promiscuous mode [ 280.769793][ T6924] bridge0: port 2(bridge_slave_1) entered blocking state [ 280.769808][ T6924] bridge0: port 2(bridge_slave_1) entered disabled state [ 280.769857][ T6924] bridge_slave_1: entered allmulticast mode [ 280.770255][ T6924] bridge_slave_1: entered promiscuous mode [ 280.854100][ T6924] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 280.855035][ T6924] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 280.908953][ T6924] team0: Port device team_slave_0 added [ 280.909772][ T6924] team0: Port device team_slave_1 added [ 281.035655][ T6924] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 281.035691][ T6924] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 281.035707][ T6924] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 281.036254][ T6924] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 281.036261][ T6924] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 281.036275][ T6924] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 281.075063][ T6924] hsr_slave_0: entered promiscuous mode [ 281.075392][ T6924] hsr_slave_1: entered promiscuous mode [ 281.075584][ T6924] debugfs: 'hsr0' already exists in 'hsr' [ 281.075597][ T6924] Cannot create hsr debugfs directory [ 281.252423][ T6813] bio_check_eod: 287034 callbacks suppressed [ 281.252475][ T6813] syz.2.19: attempt to access beyond end of device [ 281.252475][ T6813] loop2: rw=524288, sector=88352, nr_sectors = 8 limit=40427 [ 281.252518][ T6813] syz.2.19: attempt to access beyond end of device [ 281.252518][ T6813] loop2: rw=524288, sector=88360, nr_sectors = 8 limit=40427 [ 281.252556][ T6813] syz.2.19: attempt to access beyond end of device [ 281.252556][ T6813] loop2: rw=524288, sector=88368, nr_sectors = 8 limit=40427 [ 281.252591][ T6813] syz.2.19: attempt to access beyond end of device [ 281.252591][ T6813] loop2: rw=524288, sector=88376, nr_sectors = 8 limit=40427 [ 281.252620][ T6813] syz.2.19: attempt to access beyond end of device [ 281.252620][ T6813] loop2: rw=524288, sector=88384, nr_sectors = 8 limit=40427 [ 281.252649][ T6813] syz.2.19: attempt to access beyond end of device [ 281.252649][ T6813] loop2: rw=524288, sector=88392, nr_sectors = 8 limit=40427 [ 281.252676][ T6813] syz.2.19: attempt to access beyond end of device [ 281.252676][ T6813] loop2: rw=524288, sector=88400, nr_sectors = 8 limit=40427 [ 281.252703][ T6813] syz.2.19: attempt to access beyond end of device [ 281.252703][ T6813] loop2: rw=524288, sector=88408, nr_sectors = 8 limit=40427 [ 281.252734][ T6813] syz.2.19: attempt to access beyond end of device [ 281.252734][ T6813] loop2: rw=524288, sector=88416, nr_sectors = 8 limit=40427 [ 281.252760][ T6813] syz.2.19: attempt to access beyond end of device [ 281.252760][ T6813] loop2: rw=524288, sector=88424, nr_sectors = 8 limit=40427 [ 281.542505][ T6924] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 281.595044][ T6924] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 281.597819][ T6924] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 281.626952][ T6924] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 281.779194][ T6924] 8021q: adding VLAN 0 to HW filter on device bond0 [ 281.790306][ T6924] 8021q: adding VLAN 0 to HW filter on device team0 [ 281.814729][ T4545] bridge0: port 1(bridge_slave_0) entered blocking state [ 281.814775][ T4545] bridge0: port 1(bridge_slave_0) entered forwarding state [ 281.817671][ T4545] bridge0: port 2(bridge_slave_1) entered blocking state [ 281.817701][ T4545] bridge0: port 2(bridge_slave_1) entered forwarding state [ 281.831629][ T6924] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 281.999521][ T6924] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 282.017171][ T6137] Bluetooth: hci6: command tx timeout [ 282.149979][ T6924] veth0_vlan: entered promiscuous mode [ 282.176863][ T6924] veth1_vlan: entered promiscuous mode [ 282.208039][ T6924] veth0_macvtap: entered promiscuous mode [ 282.237651][ T6924] veth1_macvtap: entered promiscuous mode [ 282.252786][ T6924] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 282.255279][ T6924] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 282.266481][ T4545] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 282.267257][ T4545] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 282.267288][ T4545] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 282.267314][ T4545] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 282.474066][ T6931] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 282.477972][ T6931] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 282.529797][ T4545] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 282.529833][ T4545] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 1970/01/01 00:04:42 executed programs: 8 [ 283.099345][ T6955] loop6: detected capacity change from 0 to 40427 [ 283.122496][ T6955] F2FS-fs (loop6): Invalid log_blocksize (268), supports only 12 [ 283.122551][ T6955] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock [ 283.213473][ T6955] F2FS-fs (loop6): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 283.238291][ T6955] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0 [ 283.238342][ T6955] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e5 [ 284.096443][ T6137] Bluetooth: hci6: command tx timeout [ 285.624998][ T6915] F2FS-fs (loop5): f2fs_pin_file_control: Enable GC = ino a after 800 GC trials [ 286.172497][ T6137] Bluetooth: hci6: command tx timeout [ 286.262481][ T6915] bio_check_eod: 281468 callbacks suppressed [ 286.262544][ T6915] syz.5.22: attempt to access beyond end of device [ 286.262544][ T6915] loop5: rw=0, sector=86936, nr_sectors = 8 limit=40427 [ 286.262596][ T6915] syz.5.22: attempt to access beyond end of device [ 286.262596][ T6915] loop5: rw=0, sector=86944, nr_sectors = 8 limit=40427 [ 286.262635][ T6915] syz.5.22: attempt to access beyond end of device [ 286.262635][ T6915] loop5: rw=0, sector=86952, nr_sectors = 8 limit=40427 [ 286.262667][ T6915] syz.5.22: attempt to access beyond end of device [ 286.262667][ T6915] loop5: rw=0, sector=86960, nr_sectors = 8 limit=40427 [ 286.262695][ T6915] syz.5.22: attempt to access beyond end of device [ 286.262695][ T6915] loop5: rw=0, sector=86968, nr_sectors = 8 limit=40427 [ 286.262723][ T6915] syz.5.22: attempt to access beyond end of device [ 286.262723][ T6915] loop5: rw=0, sector=86976, nr_sectors = 8 limit=40427 [ 286.262750][ T6915] syz.5.22: attempt to access beyond end of device [ 286.262750][ T6915] loop5: rw=0, sector=86984, nr_sectors = 8 limit=40427 [ 286.262776][ T6915] syz.5.22: attempt to access beyond end of device [ 286.262776][ T6915] loop5: rw=0, sector=86992, nr_sectors = 8 limit=40427 [ 286.262802][ T6915] syz.5.22: attempt to access beyond end of device [ 286.262802][ T6915] loop5: rw=0, sector=87000, nr_sectors = 8 limit=40427 [ 286.262827][ T6915] syz.5.22: attempt to access beyond end of device [ 286.262827][ T6915] loop5: rw=0, sector=87008, nr_sectors = 8 limit=40427 [ 288.252897][ T6137] Bluetooth: hci6: command tx timeout [ 291.282458][ T6779] bio_check_eod: 331601 callbacks suppressed [ 291.283888][ T6779] syz.1.18: attempt to access beyond end of device [ 291.283888][ T6779] loop1: rw=0, sector=86552, nr_sectors = 8 limit=40427 [ 291.285211][ T6779] syz.1.18: attempt to access beyond end of device [ 291.285211][ T6779] loop1: rw=0, sector=86560, nr_sectors = 8 limit=40427 [ 291.286498][ T6779] syz.1.18: attempt to access beyond end of device [ 291.286498][ T6779] loop1: rw=0, sector=86568, nr_sectors = 8 limit=40427 [ 291.287637][ T6779] syz.1.18: attempt to access beyond end of device [ 291.287637][ T6779] loop1: rw=0, sector=86576, nr_sectors = 8 limit=40427 [ 291.288670][ T6779] syz.1.18: attempt to access beyond end of device [ 291.288670][ T6779] loop1: rw=0, sector=86584, nr_sectors = 8 limit=40427 [ 291.289672][ T6779] syz.1.18: attempt to access beyond end of device [ 291.289672][ T6779] loop1: rw=0, sector=86592, nr_sectors = 8 limit=40427 [ 291.290555][ T6779] syz.1.18: attempt to access beyond end of device [ 291.290555][ T6779] loop1: rw=0, sector=86600, nr_sectors = 8 limit=40427 [ 291.290577][ T6779] syz.1.18: attempt to access beyond end of device [ 291.290577][ T6779] loop1: rw=0, sector=86608, nr_sectors = 8 limit=40427 [ 291.290599][ T6779] syz.1.18: attempt to access beyond end of device [ 291.290599][ T6779] loop1: rw=0, sector=86616, nr_sectors = 8 limit=40427 [ 291.290632][ T6779] syz.1.18: attempt to access beyond end of device [ 291.290632][ T6779] loop1: rw=0, sector=86624, nr_sectors = 8 limit=40427 [ 296.292542][ T6915] bio_check_eod: 327904 callbacks suppressed [ 296.293293][ T6915] syz.5.22: attempt to access beyond end of device [ 296.293293][ T6915] loop5: rw=524288, sector=86776, nr_sectors = 8 limit=40427 [ 296.294037][ T6915] syz.5.22: attempt to access beyond end of device [ 296.294037][ T6915] loop5: rw=524288, sector=86784, nr_sectors = 8 limit=40427 [ 296.294788][ T6915] syz.5.22: attempt to access beyond end of device [ 296.294788][ T6915] loop5: rw=524288, sector=86792, nr_sectors = 8 limit=40427 [ 296.295532][ T6915] syz.5.22: attempt to access beyond end of device [ 296.295532][ T6915] loop5: rw=524288, sector=86800, nr_sectors = 8 limit=40427 [ 296.296282][ T6915] syz.5.22: attempt to access beyond end of device [ 296.296282][ T6915] loop5: rw=524288, sector=86808, nr_sectors = 8 limit=40427 [ 296.297011][ T6915] syz.5.22: attempt to access beyond end of device [ 296.297011][ T6915] loop5: rw=524288, sector=86816, nr_sectors = 8 limit=40427 [ 296.297055][ T6915] syz.5.22: attempt to access beyond end of device [ 296.297055][ T6915] loop5: rw=524288, sector=86824, nr_sectors = 8 limit=40427 [ 296.297081][ T6915] syz.5.22: attempt to access beyond end of device [ 296.297081][ T6915] loop5: rw=524288, sector=86832, nr_sectors = 8 limit=40427 [ 296.297107][ T6915] syz.5.22: attempt to access beyond end of device [ 296.297107][ T6915] loop5: rw=524288, sector=86840, nr_sectors = 8 limit=40427 [ 296.297133][ T6915] syz.5.22: attempt to access beyond end of device [ 296.297133][ T6915] loop5: rw=524288, sector=86848, nr_sectors = 8 limit=40427 [ 296.972469][ T6662] Bluetooth: hci0: command 0x0406 tx timeout [ 298.417716][ T6662] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 298.422737][ T6662] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 298.432783][ T6662] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 298.462706][ T6662] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 298.475254][ T6662] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 299.158960][ T6962] chnl_net:caif_netlink_parms(): no params data found [ 299.741448][ T6962] bridge0: port 1(bridge_slave_0) entered blocking state [ 299.748652][ T6962] bridge0: port 1(bridge_slave_0) entered disabled state [ 299.749142][ T6962] bridge_slave_0: entered allmulticast mode [ 299.749936][ T6962] bridge_slave_0: entered promiscuous mode [ 299.820645][ T6962] bridge0: port 2(bridge_slave_1) entered blocking state [ 299.820729][ T6962] bridge0: port 2(bridge_slave_1) entered disabled state [ 299.820890][ T6962] bridge_slave_1: entered allmulticast mode [ 299.821372][ T6962] bridge_slave_1: entered promiscuous mode [ 299.991575][ T6962] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 300.008378][ T6962] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 300.313163][ T6962] team0: Port device team_slave_0 added [ 300.314095][ T6962] team0: Port device team_slave_1 added [ 300.409089][ T6962] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 300.409117][ T6962] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 300.409131][ T6962] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 300.410827][ T6962] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 300.410835][ T6962] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 300.410845][ T6962] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 300.572506][ T6137] Bluetooth: hci7: command tx timeout [ 300.730492][ T6962] hsr_slave_0: entered promiscuous mode [ 300.733281][ T6962] hsr_slave_1: entered promiscuous mode [ 300.736903][ T6962] debugfs: 'hsr0' already exists in 'hsr' [ 300.737921][ T6962] Cannot create hsr debugfs directory [ 301.227605][ T6962] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 301.233847][ T6962] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 301.236062][ T6962] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 301.299438][ T6962] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 301.302938][ T6779] bio_check_eod: 288486 callbacks suppressed [ 301.302952][ T6779] syz.1.18: attempt to access beyond end of device [ 301.302952][ T6779] loop1: rw=524288, sector=88856, nr_sectors = 8 limit=40427 [ 301.302993][ T6779] syz.1.18: attempt to access beyond end of device [ 301.302993][ T6779] loop1: rw=524288, sector=88864, nr_sectors = 8 limit=40427 [ 301.303022][ T6779] syz.1.18: attempt to access beyond end of device [ 301.303022][ T6779] loop1: rw=524288, sector=88872, nr_sectors = 8 limit=40427 [ 301.303048][ T6779] syz.1.18: attempt to access beyond end of device [ 301.303048][ T6779] loop1: rw=524288, sector=88880, nr_sectors = 8 limit=40427 [ 301.303073][ T6779] syz.1.18: attempt to access beyond end of device [ 301.303073][ T6779] loop1: rw=524288, sector=88888, nr_sectors = 8 limit=40427 [ 301.303097][ T6779] syz.1.18: attempt to access beyond end of device [ 301.303097][ T6779] loop1: rw=524288, sector=88896, nr_sectors = 8 limit=40427 [ 301.303126][ T6779] syz.1.18: attempt to access beyond end of device [ 301.303126][ T6779] loop1: rw=524288, sector=88904, nr_sectors = 8 limit=40427 [ 301.303149][ T6779] syz.1.18: attempt to access beyond end of device [ 301.303149][ T6779] loop1: rw=524288, sector=88912, nr_sectors = 8 limit=40427 [ 301.303172][ T6779] syz.1.18: attempt to access beyond end of device [ 301.303172][ T6779] loop1: rw=524288, sector=88920, nr_sectors = 8 limit=40427 [ 301.303194][ T6779] syz.1.18: attempt to access beyond end of device [ 301.303194][ T6779] loop1: rw=524288, sector=88928, nr_sectors = 8 limit=40427 [ 301.483009][ T6962] 8021q: adding VLAN 0 to HW filter on device bond0 [ 301.486211][ T6962] 8021q: adding VLAN 0 to HW filter on device team0 [ 301.526217][ T6962] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 301.527775][ T6962] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 301.530496][ T6975] bridge0: port 1(bridge_slave_0) entered blocking state [ 301.530540][ T6975] bridge0: port 1(bridge_slave_0) entered forwarding state [ 301.534371][ T6975] bridge0: port 2(bridge_slave_1) entered blocking state [ 301.534405][ T6975] bridge0: port 2(bridge_slave_1) entered forwarding state [ 301.787454][ T6962] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 302.269570][ T6962] veth0_vlan: entered promiscuous mode [ 302.271249][ T6962] veth1_vlan: entered promiscuous mode [ 302.308757][ T6962] veth0_macvtap: entered promiscuous mode [ 302.309767][ T6962] veth1_macvtap: entered promiscuous mode [ 302.364812][ T6962] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 302.365785][ T6962] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 302.496623][ T4498] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 302.496687][ T4498] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 302.496705][ T4498] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 302.496719][ T4498] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 302.623066][ T41] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 302.623092][ T41] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 302.652562][ T6137] Bluetooth: hci7: command tx timeout [ 302.657198][ T41] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 302.657225][ T41] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 1970/01/01 00:05:02 executed programs: 9 [ 303.445394][ T6993] loop7: detected capacity change from 0 to 40427 [ 303.466065][ T6993] F2FS-fs (loop7): Invalid log_blocksize (268), supports only 12 [ 303.466115][ T6993] F2FS-fs (loop7): Can't find valid F2FS filesystem in 1th superblock [ 303.542862][ T6993] F2FS-fs (loop7): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 303.602529][ T6993] F2FS-fs (loop7): Try to recover 1th superblock, ret: 0 [ 303.603360][ T6993] F2FS-fs (loop7): Mounted with checkpoint version = 48b305e5 [ 304.734697][ T6137] Bluetooth: hci7: command tx timeout [ 306.312392][ T6915] bio_check_eod: 282249 callbacks suppressed [ 306.313690][ T6753] syz.0.17: attempt to access beyond end of device [ 306.313690][ T6753] loop0: rw=0, sector=86464, nr_sectors = 8 limit=40427 [ 306.316031][ T6753] syz.0.17: attempt to access beyond end of device [ 306.316031][ T6753] loop0: rw=0, sector=86472, nr_sectors = 8 limit=40427 [ 306.318292][ T6753] syz.0.17: attempt to access beyond end of device [ 306.318292][ T6753] loop0: rw=0, sector=86480, nr_sectors = 8 limit=40427 [ 306.320591][ T6753] syz.0.17: attempt to access beyond end of device [ 306.320591][ T6753] loop0: rw=0, sector=86488, nr_sectors = 8 limit=40427 [ 306.323031][ T6753] syz.0.17: attempt to access beyond end of device [ 306.323031][ T6753] loop0: rw=0, sector=86496, nr_sectors = 8 limit=40427 [ 306.323086][ T6753] syz.0.17: attempt to access beyond end of device [ 306.323086][ T6753] loop0: rw=0, sector=86504, nr_sectors = 8 limit=40427 [ 306.323115][ T6753] syz.0.17: attempt to access beyond end of device [ 306.323115][ T6753] loop0: rw=0, sector=86512, nr_sectors = 8 limit=40427 [ 306.323144][ T6753] syz.0.17: attempt to access beyond end of device [ 306.323144][ T6753] loop0: rw=0, sector=86520, nr_sectors = 8 limit=40427 [ 306.323169][ T6753] syz.0.17: attempt to access beyond end of device [ 306.323169][ T6753] loop0: rw=0, sector=86528, nr_sectors = 8 limit=40427 [ 306.359517][ T6915] syz.5.22: attempt to access beyond end of device [ 306.359517][ T6915] loop5: rw=524288, sector=86464, nr_sectors = 8 limit=40427 [ 306.812665][ T6137] Bluetooth: hci7: command tx timeout [ 310.155891][ T6955] F2FS-fs (loop6): f2fs_pin_file_control: Enable GC = ino a after 800 GC trials [ 310.255096][ T2426] ieee802154 phy0 wpan0: encryption failed: -22 [ 310.256234][ T2426] ieee802154 phy1 wpan1: encryption failed: -22 [ 311.332631][ T6839] bio_check_eod: 304219 callbacks suppressed [ 311.333739][ T6839] syz.3.20: attempt to access beyond end of device [ 311.333739][ T6839] loop3: rw=524288, sector=88336, nr_sectors = 8 limit=40427 [ 311.334765][ T6839] syz.3.20: attempt to access beyond end of device [ 311.334765][ T6839] loop3: rw=524288, sector=88344, nr_sectors = 8 limit=40427 [ 311.335730][ T6839] syz.3.20: attempt to access beyond end of device [ 311.335730][ T6839] loop3: rw=524288, sector=88352, nr_sectors = 8 limit=40427 [ 311.335756][ T6839] syz.3.20: attempt to access beyond end of device [ 311.335756][ T6839] loop3: rw=524288, sector=88360, nr_sectors = 8 limit=40427 [ 311.335781][ T6839] syz.3.20: attempt to access beyond end of device [ 311.335781][ T6839] loop3: rw=524288, sector=88368, nr_sectors = 8 limit=40427 [ 311.335804][ T6839] syz.3.20: attempt to access beyond end of device [ 311.335804][ T6839] loop3: rw=524288, sector=88376, nr_sectors = 8 limit=40427 [ 311.335827][ T6839] syz.3.20: attempt to access beyond end of device [ 311.335827][ T6839] loop3: rw=524288, sector=88384, nr_sectors = 8 limit=40427 [ 311.335850][ T6839] syz.3.20: attempt to access beyond end of device [ 311.335850][ T6839] loop3: rw=524288, sector=88392, nr_sectors = 8 limit=40427 [ 311.335872][ T6839] syz.3.20: attempt to access beyond end of device [ 311.335872][ T6839] loop3: rw=524288, sector=88400, nr_sectors = 8 limit=40427 [ 311.335895][ T6839] syz.3.20: attempt to access beyond end of device [ 311.335895][ T6839] loop3: rw=524288, sector=88408, nr_sectors = 8 limit=40427 [ 316.344172][ T6753] bio_check_eod: 324547 callbacks suppressed [ 316.344223][ T6753] syz.0.17: attempt to access beyond end of device [ 316.344223][ T6753] loop0: rw=0, sector=86744, nr_sectors = 8 limit=40427 [ 316.344273][ T6753] syz.0.17: attempt to access beyond end of device [ 316.344273][ T6753] loop0: rw=0, sector=86752, nr_sectors = 8 limit=40427 [ 316.344300][ T6753] syz.0.17: attempt to access beyond end of device [ 316.344300][ T6753] loop0: rw=0, sector=86760, nr_sectors = 8 limit=40427 [ 316.344325][ T6753] syz.0.17: attempt to access beyond end of device [ 316.344325][ T6753] loop0: rw=0, sector=86768, nr_sectors = 8 limit=40427 [ 316.344348][ T6753] syz.0.17: attempt to access beyond end of device [ 316.344348][ T6753] loop0: rw=0, sector=86776, nr_sectors = 8 limit=40427 [ 316.344371][ T6753] syz.0.17: attempt to access beyond end of device [ 316.344371][ T6753] loop0: rw=0, sector=86784, nr_sectors = 8 limit=40427 [ 316.344393][ T6753] syz.0.17: attempt to access beyond end of device [ 316.344393][ T6753] loop0: rw=0, sector=86792, nr_sectors = 8 limit=40427 [ 316.344415][ T6753] syz.0.17: attempt to access beyond end of device [ 316.344415][ T6753] loop0: rw=0, sector=86800, nr_sectors = 8 limit=40427 [ 316.344437][ T6753] syz.0.17: attempt to access beyond end of device [ 316.344437][ T6753] loop0: rw=0, sector=86808, nr_sectors = 8 limit=40427 [ 316.344458][ T6753] syz.0.17: attempt to access beyond end of device [ 316.344458][ T6753] loop0: rw=0, sector=86816, nr_sectors = 8 limit=40427 [ 317.463256][ T6662] Bluetooth: hci1: command 0x0406 tx timeout [ 318.800797][ T6662] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 318.823872][ T6662] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 318.825470][ T6662] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 318.827175][ T6662] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 318.828653][ T6662] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 319.775156][ T7000] chnl_net:caif_netlink_parms(): no params data found [ 320.360399][ T7000] bridge0: port 1(bridge_slave_0) entered blocking state [ 320.374852][ T7000] bridge0: port 1(bridge_slave_0) entered disabled state [ 320.376364][ T7000] bridge_slave_0: entered allmulticast mode [ 320.403303][ T7000] bridge_slave_0: entered promiscuous mode [ 320.404181][ T7000] bridge0: port 2(bridge_slave_1) entered blocking state [ 320.422615][ T7000] bridge0: port 2(bridge_slave_1) entered disabled state [ 320.422809][ T7000] bridge_slave_1: entered allmulticast mode [ 320.423296][ T7000] bridge_slave_1: entered promiscuous mode [ 320.611379][ T7000] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 320.615467][ T7000] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 320.922575][ T6662] Bluetooth: hci8: command tx timeout [ 320.950211][ T7000] team0: Port device team_slave_0 added [ 320.951126][ T7000] team0: Port device team_slave_1 added [ 321.306209][ T7000] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 321.306244][ T7000] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 321.312581][ T7000] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 321.318661][ T7000] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 321.319369][ T7000] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 321.319787][ T7000] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 321.353073][ T6839] bio_check_eod: 293765 callbacks suppressed [ 321.355376][ T6839] syz.3.20: attempt to access beyond end of device [ 321.355376][ T6839] loop3: rw=524288, sector=88136, nr_sectors = 8 limit=40427 [ 321.362463][ T6839] syz.3.20: attempt to access beyond end of device [ 321.362463][ T6839] loop3: rw=524288, sector=88144, nr_sectors = 8 limit=40427 [ 321.362603][ T6753] syz.0.17: attempt to access beyond end of device [ 321.362603][ T6753] loop0: rw=524288, sector=88296, nr_sectors = 8 limit=40427 [ 321.364177][ T6753] syz.0.17: attempt to access beyond end of device [ 321.364177][ T6753] loop0: rw=524288, sector=88304, nr_sectors = 8 limit=40427 [ 321.364205][ T6753] syz.0.17: attempt to access beyond end of device [ 321.364205][ T6753] loop0: rw=524288, sector=88312, nr_sectors = 8 limit=40427 [ 321.364231][ T6753] syz.0.17: attempt to access beyond end of device [ 321.364231][ T6753] loop0: rw=524288, sector=88320, nr_sectors = 8 limit=40427 [ 321.364255][ T6753] syz.0.17: attempt to access beyond end of device [ 321.364255][ T6753] loop0: rw=524288, sector=88328, nr_sectors = 8 limit=40427 [ 321.364278][ T6753] syz.0.17: attempt to access beyond end of device [ 321.364278][ T6753] loop0: rw=524288, sector=88336, nr_sectors = 8 limit=40427 [ 321.364301][ T6753] syz.0.17: attempt to access beyond end of device [ 321.364301][ T6753] loop0: rw=524288, sector=88344, nr_sectors = 8 limit=40427 [ 321.364324][ T6753] syz.0.17: attempt to access beyond end of device [ 321.364324][ T6753] loop0: rw=524288, sector=88352, nr_sectors = 8 limit=40427 [ 321.569454][ T7000] hsr_slave_0: entered promiscuous mode [ 321.571052][ T7000] hsr_slave_1: entered promiscuous mode [ 321.625661][ T7000] debugfs: 'hsr0' already exists in 'hsr' [ 321.626496][ T7000] Cannot create hsr debugfs directory [ 322.098251][ T7000] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 322.195731][ T7000] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 322.199518][ T7000] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 322.247276][ T7000] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 322.705386][ T7000] 8021q: adding VLAN 0 to HW filter on device bond0 [ 322.729964][ T7000] 8021q: adding VLAN 0 to HW filter on device team0 [ 322.746651][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 322.746698][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 322.770570][ T7000] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 322.770615][ T7000] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 322.793523][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 322.793575][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 322.976050][ T6662] Bluetooth: hci8: command tx timeout [ 323.147164][ T7000] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 323.684484][ T7000] veth0_vlan: entered promiscuous mode [ 323.686063][ T7000] veth1_vlan: entered promiscuous mode [ 323.707795][ T7000] veth0_macvtap: entered promiscuous mode [ 323.709496][ T7000] veth1_macvtap: entered promiscuous mode [ 323.761737][ T7000] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 323.813976][ T7000] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 323.855682][ T4498] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 324.032540][ T4498] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 324.032774][ T4498] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 324.032906][ T4498] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 324.142563][ T6975] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 324.142587][ T6975] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 324.183769][ T6975] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 324.183807][ T6975] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 1970/01/01 00:05:24 executed programs: 10 [ 324.991871][ T7030] loop8: detected capacity change from 0 to 40427 [ 325.006665][ T7030] F2FS-fs (loop8): Invalid log_blocksize (268), supports only 12 [ 325.006708][ T7030] F2FS-fs (loop8): Can't find valid F2FS filesystem in 1th superblock [ 325.062497][ T6662] Bluetooth: hci8: command tx timeout [ 325.206863][ T7030] F2FS-fs (loop8): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 325.235496][ T7030] F2FS-fs (loop8): Try to recover 1th superblock, ret: 0 [ 325.235535][ T7030] F2FS-fs (loop8): Mounted with checkpoint version = 48b305e5 [ 326.362377][ T6753] bio_check_eod: 292556 callbacks suppressed [ 326.362424][ T6753] syz.0.17: attempt to access beyond end of device [ 326.362424][ T6753] loop0: rw=0, sector=87920, nr_sectors = 8 limit=40427 [ 326.362455][ T6753] syz.0.17: attempt to access beyond end of device [ 326.362455][ T6753] loop0: rw=0, sector=87928, nr_sectors = 8 limit=40427 [ 326.362481][ T6753] syz.0.17: attempt to access beyond end of device [ 326.362481][ T6753] loop0: rw=0, sector=87936, nr_sectors = 8 limit=40427 [ 326.362483][ T6839] syz.3.20: attempt to access beyond end of device [ 326.362483][ T6839] loop3: rw=524288, sector=86640, nr_sectors = 8 limit=40427 [ 326.362507][ T6753] syz.0.17: attempt to access beyond end of device [ 326.362507][ T6753] loop0: rw=0, sector=87944, nr_sectors = 8 limit=40427 [ 326.362534][ T6753] syz.0.17: attempt to access beyond end of device [ 326.362534][ T6753] loop0: rw=0, sector=87952, nr_sectors = 8 limit=40427 [ 326.362561][ T6753] syz.0.17: attempt to access beyond end of device [ 326.362561][ T6753] loop0: rw=0, sector=87960, nr_sectors = 8 limit=40427 [ 326.362578][ T6839] syz.3.20: attempt to access beyond end of device [ 326.362578][ T6839] loop3: rw=524288, sector=86648, nr_sectors = 8 limit=40427 [ 326.362586][ T6753] syz.0.17: attempt to access beyond end of device [ 326.362586][ T6753] loop0: rw=0, sector=87968, nr_sectors = 8 limit=40427 [ 326.362611][ T6753] syz.0.17: attempt to access beyond end of device [ 326.362611][ T6753] loop0: rw=0, sector=87976, nr_sectors = 8 limit=40427 [ 327.133062][ T6662] Bluetooth: hci8: command tx timeout [ 331.372787][ T6813] bio_check_eod: 295872 callbacks suppressed [ 331.373053][ T6813] syz.2.19: attempt to access beyond end of device [ 331.373053][ T6813] loop2: rw=524288, sector=89624, nr_sectors = 8 limit=40427 [ 331.373104][ T6813] syz.2.19: attempt to access beyond end of device [ 331.373104][ T6813] loop2: rw=524288, sector=89632, nr_sectors = 8 limit=40427 [ 331.373142][ T6813] syz.2.19: attempt to access beyond end of device [ 331.373142][ T6813] loop2: rw=524288, sector=89640, nr_sectors = 8 limit=40427 [ 331.373173][ T6813] syz.2.19: attempt to access beyond end of device [ 331.373173][ T6813] loop2: rw=524288, sector=89648, nr_sectors = 8 limit=40427 [ 331.373211][ T6813] syz.2.19: attempt to access beyond end of device [ 331.373211][ T6813] loop2: rw=524288, sector=89656, nr_sectors = 8 limit=40427 [ 331.373240][ T6813] syz.2.19: attempt to access beyond end of device [ 331.373240][ T6813] loop2: rw=524288, sector=89664, nr_sectors = 8 limit=40427 [ 331.373268][ T6813] syz.2.19: attempt to access beyond end of device [ 331.373268][ T6813] loop2: rw=524288, sector=89672, nr_sectors = 8 limit=40427 [ 331.373295][ T6813] syz.2.19: attempt to access beyond end of device [ 331.373295][ T6813] loop2: rw=524288, sector=89680, nr_sectors = 8 limit=40427 [ 331.373321][ T6813] syz.2.19: attempt to access beyond end of device [ 331.373321][ T6813] loop2: rw=524288, sector=89688, nr_sectors = 8 limit=40427 [ 331.373347][ T6813] syz.2.19: attempt to access beyond end of device [ 331.373347][ T6813] loop2: rw=524288, sector=89696, nr_sectors = 8 limit=40427 [ 332.822653][ T6137] Bluetooth: hci2: command 0x0406 tx timeout [ 335.143510][ T6993] F2FS-fs (loop7): f2fs_pin_file_control: Enable GC = ino a after 800 GC trials [ 336.382548][ T6779] bio_check_eod: 299197 callbacks suppressed [ 336.382596][ T6779] syz.1.18: attempt to access beyond end of device [ 336.382596][ T6779] loop1: rw=524288, sector=88752, nr_sectors = 8 limit=40427 [ 336.382657][ T6779] syz.1.18: attempt to access beyond end of device [ 336.382657][ T6779] loop1: rw=524288, sector=88760, nr_sectors = 8 limit=40427 [ 336.382708][ T6779] syz.1.18: attempt to access beyond end of device [ 336.382708][ T6779] loop1: rw=524288, sector=88768, nr_sectors = 8 limit=40427 [ 336.382770][ T6779] syz.1.18: attempt to access beyond end of device [ 336.382770][ T6779] loop1: rw=524288, sector=88776, nr_sectors = 8 limit=40427 [ 336.382812][ T6779] syz.1.18: attempt to access beyond end of device [ 336.382812][ T6779] loop1: rw=524288, sector=88784, nr_sectors = 8 limit=40427 [ 336.382845][ T6779] syz.1.18: attempt to access beyond end of device [ 336.382845][ T6779] loop1: rw=524288, sector=88792, nr_sectors = 8 limit=40427 [ 336.382875][ T6779] syz.1.18: attempt to access beyond end of device [ 336.382875][ T6779] loop1: rw=524288, sector=88800, nr_sectors = 8 limit=40427 [ 336.382904][ T6779] syz.1.18: attempt to access beyond end of device [ 336.382904][ T6779] loop1: rw=524288, sector=88808, nr_sectors = 8 limit=40427 [ 336.382931][ T6779] syz.1.18: attempt to access beyond end of device [ 336.382931][ T6779] loop1: rw=524288, sector=88816, nr_sectors = 8 limit=40427 [ 336.382958][ T6779] syz.1.18: attempt to access beyond end of device [ 336.382958][ T6779] loop1: rw=524288, sector=88824, nr_sectors = 8 limit=40427 [ 340.782960][ T6137] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 340.825147][ T6137] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 340.833088][ T6137] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 340.866997][ T6137] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 340.867469][ T6137] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 341.377658][ T7042] chnl_net:caif_netlink_parms(): no params data found [ 341.392627][ T6813] bio_check_eod: 311013 callbacks suppressed [ 341.393373][ T6813] syz.2.19: attempt to access beyond end of device [ 341.393373][ T6813] loop2: rw=524288, sector=87648, nr_sectors = 8 limit=40427 [ 341.393419][ T6813] syz.2.19: attempt to access beyond end of device [ 341.393419][ T6813] loop2: rw=524288, sector=87656, nr_sectors = 8 limit=40427 [ 341.393447][ T6813] syz.2.19: attempt to access beyond end of device [ 341.393447][ T6813] loop2: rw=524288, sector=87664, nr_sectors = 8 limit=40427 [ 341.393472][ T6813] syz.2.19: attempt to access beyond end of device [ 341.393472][ T6813] loop2: rw=524288, sector=87672, nr_sectors = 8 limit=40427 [ 341.393496][ T6813] syz.2.19: attempt to access beyond end of device [ 341.393496][ T6813] loop2: rw=524288, sector=87680, nr_sectors = 8 limit=40427 [ 341.393520][ T6813] syz.2.19: attempt to access beyond end of device [ 341.393520][ T6813] loop2: rw=524288, sector=87688, nr_sectors = 8 limit=40427 [ 341.393550][ T6813] syz.2.19: attempt to access beyond end of device [ 341.393550][ T6813] loop2: rw=524288, sector=87696, nr_sectors = 8 limit=40427 [ 341.393576][ T6813] syz.2.19: attempt to access beyond end of device [ 341.393576][ T6813] loop2: rw=524288, sector=87704, nr_sectors = 8 limit=40427 [ 341.393599][ T6813] syz.2.19: attempt to access beyond end of device [ 341.393599][ T6813] loop2: rw=524288, sector=87712, nr_sectors = 8 limit=40427 [ 341.393621][ T6813] syz.2.19: attempt to access beyond end of device [ 341.393621][ T6813] loop2: rw=524288, sector=87720, nr_sectors = 8 limit=40427 [ 342.214995][ T7042] bridge0: port 1(bridge_slave_0) entered blocking state [ 342.235963][ T7042] bridge0: port 1(bridge_slave_0) entered disabled state [ 342.237505][ T7042] bridge_slave_0: entered allmulticast mode [ 342.238206][ T7042] bridge_slave_0: entered promiscuous mode [ 342.238983][ T7042] bridge0: port 2(bridge_slave_1) entered blocking state [ 342.239002][ T7042] bridge0: port 2(bridge_slave_1) entered disabled state [ 342.239060][ T7042] bridge_slave_1: entered allmulticast mode [ 342.239467][ T7042] bridge_slave_1: entered promiscuous mode [ 342.454472][ T7042] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 342.486889][ T7042] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 342.806356][ T7042] team0: Port device team_slave_0 added [ 342.847806][ T7042] team0: Port device team_slave_1 added [ 342.937022][ T6137] Bluetooth: hci9: command tx timeout [ 343.197944][ T7042] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 343.242075][ T7042] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 343.242379][ T7042] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 343.287816][ T7042] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 343.287853][ T7042] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 343.287872][ T7042] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 343.740343][ T7042] hsr_slave_0: entered promiscuous mode [ 343.752121][ T7042] hsr_slave_1: entered promiscuous mode [ 343.752389][ T7042] debugfs: 'hsr0' already exists in 'hsr' [ 343.752406][ T7042] Cannot create hsr debugfs directory [ 344.474673][ T7042] netdevsim netdevsim9 netdevsim0: renamed from eth0 [ 344.499033][ T7042] netdevsim netdevsim9 netdevsim1: renamed from eth1 [ 344.531502][ T7042] netdevsim netdevsim9 netdevsim2: renamed from eth2 [ 344.548284][ T7042] netdevsim netdevsim9 netdevsim3: renamed from eth3 [ 344.979280][ T6137] Bluetooth: hci9: command tx timeout [ 345.007311][ T7042] 8021q: adding VLAN 0 to HW filter on device bond0 [ 345.071711][ T7042] 8021q: adding VLAN 0 to HW filter on device team0 [ 345.102074][ T7042] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 345.151473][ T7042] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 345.168189][ T6975] bridge0: port 1(bridge_slave_0) entered blocking state [ 345.168247][ T6975] bridge0: port 1(bridge_slave_0) entered forwarding state [ 345.168761][ T6975] bridge0: port 2(bridge_slave_1) entered blocking state [ 345.168777][ T6975] bridge0: port 2(bridge_slave_1) entered forwarding state [ 345.367285][ T7042] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 346.048654][ T7042] veth0_vlan: entered promiscuous mode [ 346.103308][ T7042] veth1_vlan: entered promiscuous mode [ 346.130821][ T7042] veth0_macvtap: entered promiscuous mode [ 346.131870][ T7042] veth1_macvtap: entered promiscuous mode [ 346.198332][ T7042] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 346.202317][ T7042] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 346.209677][ T41] netdevsim netdevsim9 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 346.209736][ T41] netdevsim netdevsim9 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 346.209758][ T41] netdevsim netdevsim9 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 346.209775][ T41] netdevsim netdevsim9 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 346.423833][ T6779] bio_check_eod: 298409 callbacks suppressed [ 346.425074][ T6779] syz.1.18: attempt to access beyond end of device [ 346.425074][ T6779] loop1: rw=524288, sector=87408, nr_sectors = 8 limit=40427 [ 346.427398][ T6779] syz.1.18: attempt to access beyond end of device [ 346.427398][ T6779] loop1: rw=524288, sector=87416, nr_sectors = 8 limit=40427 [ 346.429722][ T6779] syz.1.18: attempt to access beyond end of device [ 346.429722][ T6779] loop1: rw=524288, sector=87424, nr_sectors = 8 limit=40427 [ 346.432162][ T6779] syz.1.18: attempt to access beyond end of device [ 346.432162][ T6779] loop1: rw=524288, sector=87432, nr_sectors = 8 limit=40427 [ 346.436605][ T6779] syz.1.18: attempt to access beyond end of device [ 346.436605][ T6779] loop1: rw=524288, sector=87440, nr_sectors = 8 limit=40427 [ 346.440527][ T6839] syz.3.20: attempt to access beyond end of device [ 346.440527][ T6839] loop3: rw=524288, sector=86312, nr_sectors = 8 limit=40427 [ 346.443523][ T6839] syz.3.20: attempt to access beyond end of device [ 346.443523][ T6839] loop3: rw=524288, sector=86320, nr_sectors = 8 limit=40427 [ 346.445923][ T6839] syz.3.20: attempt to access beyond end of device [ 346.445923][ T6839] loop3: rw=524288, sector=86328, nr_sectors = 8 limit=40427 [ 346.450363][ T6779] syz.1.18: attempt to access beyond end of device [ 346.450363][ T6779] loop1: rw=524288, sector=87448, nr_sectors = 8 limit=40427 [ 346.452753][ T6839] syz.3.20: attempt to access beyond end of device [ 346.452753][ T6839] loop3: rw=524288, sector=86336, nr_sectors = 8 limit=40427 [ 346.532943][ T4545] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 346.532977][ T4545] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 346.703968][ T7056] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 346.703997][ T7056] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 1970/01/01 00:05:46 executed programs: 11 [ 347.072389][ T6662] Bluetooth: hci9: command tx timeout [ 347.672114][ T7074] loop9: detected capacity change from 0 to 40427 [ 347.794743][ T7074] F2FS-fs (loop9): Invalid log_blocksize (268), supports only 12 [ 347.794804][ T7074] F2FS-fs (loop9): Can't find valid F2FS filesystem in 1th superblock [ 347.964609][ T7074] F2FS-fs (loop9): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 348.049355][ T7074] F2FS-fs (loop9): Try to recover 1th superblock, ret: 0 [ 348.049403][ T7074] F2FS-fs (loop9): Mounted with checkpoint version = 48b305e5 [ 348.257331][ T6662] Bluetooth: hci3: command 0x0406 tx timeout [ 349.132569][ T6137] Bluetooth: hci9: command tx timeout [ 349.932599][ T32] INFO: task kworker/u8:3:42 blocked for more than 143 seconds. [ 349.932631][ T32] Not tainted syzkaller #0 [ 349.932648][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 349.932657][ T32] task:kworker/u8:3 state:D stack:0 pid:42 tgid:42 ppid:2 task_flags:0x4208060 flags:0x00000010 [ 349.932678][ T32] Workqueue: writeback wb_workfn (flush-7:0) [ 349.932706][ T32] Call trace: [ 349.932712][ T32] __switch_to+0x418/0x87c (T) [ 349.932727][ T32] __schedule+0x13b0/0x2864 [ 349.932737][ T32] schedule+0xb4/0x230 [ 349.932747][ T32] schedule_preempt_disabled+0x18/0x2c [ 349.932757][ T32] rwsem_down_write_slowpath+0x6b4/0x10f4 [ 349.932768][ T32] down_write+0xb4/0xc0 [ 349.932777][ T32] f2fs_balance_fs+0x4b8/0x6ec [ 349.932788][ T32] f2fs_write_inode+0x3a8/0x684 [ 349.932798][ T32] __writeback_single_inode+0x5ac/0x13e8 [ 349.932807][ T32] writeback_sb_inodes+0x55c/0xe40 [ 349.932816][ T32] __writeback_inodes_wb+0xec/0x228 [ 349.932824][ T32] wb_writeback+0x3e0/0xd70 [ 349.932832][ T32] wb_workfn+0xa08/0xdc0 [ 349.932842][ T32] process_one_work+0x7e8/0x155c [ 349.932853][ T32] worker_thread+0x958/0xed8 [ 349.932862][ T32] kthread+0x5fc/0x75c [ 349.932871][ T32] ret_from_fork+0x10/0x20 [ 349.932939][ T32] [ 349.932939][ T32] Showing all locks held in the system: [ 349.932946][ T32] 4 locks held by kworker/u8:0/12: [ 349.932953][ T32] #0: ffff0000c1f82948 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x63c/0x155c [ 349.932989][ T32] #1: ffff800097d47be0 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x6d4/0x155c [ 349.933023][ T32] #2: ffff0000d623c0e0 (&type->s_umount_key#54){.+.+}-{4:4}, at: super_trylock_shared+0x24/0xdc [ 349.933061][ T32] #3: ffff0000d6581410 (&sbi->gc_lock){+.+.}-{4:4}, at: f2fs_balance_fs+0x4b8/0x6ec [ 349.933095][ T32] 4 locks held by kworker/u8:1/14: [ 349.933101][ T32] #0: ffff0000c1f82948 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x63c/0x155c [ 349.933134][ T32] #1: ffff800097d67be0 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x6d4/0x155c [ 349.933169][ T32] #2: ffff0000c27840e0 (&type->s_umount_key#54){.+.+}-{4:4}, at: super_trylock_shared+0x24/0xdc [ 349.933206][ T32] #3: ffff0000dac0d410 (&sbi->gc_lock){+.+.}-{4:4}, at: f2fs_balance_fs+0x4b8/0x6ec [ 349.933239][ T32] 1 lock held by khungtaskd/32: [ 349.933245][ T32] #0: ffff80008fa49aa0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire+0x4/0x48 [ 349.933280][ T32] 4 locks held by kworker/u8:3/42: [ 349.933286][ T32] #0: ffff0000c1f82948 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x63c/0x155c [ 349.933318][ T32] #1: ffff8000993b7be0 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x6d4/0x155c [ 349.933351][ T32] #2: ffff0000c89ca0e0 (&type->s_umount_key#54){.+.+}-{4:4}, at: super_trylock_shared+0x24/0xdc [ 349.933388][ T32] #3: ffff0000d8581410 (&sbi->gc_lock){+.+.}-{4:4}, at: f2fs_balance_fs+0x4b8/0x6ec [ 349.933422][ T32] 4 locks held by kworker/u8:4/241: [ 349.933429][ T32] #0: ffff0000c1f82948 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x63c/0x155c [ 349.933461][ T32] #1: ffff80009b077be0 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x6d4/0x155c [ 349.933494][ T32] #2: ffff0000f32e80e0 (&type->s_umount_key#54){.+.+}-{4:4}, at: super_trylock_shared+0x24/0xdc [ 349.933534][ T32] #3: ffff0000f37f1410 (&sbi->gc_lock){+.+.}-{4:4}, at: f2fs_balance_fs+0x4b8/0x6ec [ 349.933570][ T32] 4 locks held by kworker/u8:5/772: [ 349.933576][ T32] #0: ffff0000c1f82948 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x63c/0x155c [ 349.933609][ T32] #1: ffff80009d2b7be0 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x6d4/0x155c [ 349.933641][ T32] #2: ffff0000d04600e0 (&type->s_umount_key#54){.+.+}-{4:4}, at: super_trylock_shared+0x24/0xdc [ 349.933678][ T32] #3: ffff0000d72f5410 (&sbi->gc_lock){+.+.}-{4:4}, at: f2fs_balance_fs+0x4b8/0x6ec [ 349.933714][ T32] 3 locks held by kworker/u8:6/4498: [ 349.933721][ T32] 4 locks held by kworker/u8:8/4702: [ 349.933727][ T32] #0: ffff0000c1f82948 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x63c/0x155c [ 349.933760][ T32] #1: ffff80009da57be0 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x6d4/0x155c [ 349.933792][ T32] #2: ffff0000cc7800e0 (&type->s_umount_key#54){.+.+}-{4:4}, at: super_trylock_shared+0x24/0xdc [ 349.933829][ T32] #3: ffff0000c2f49410 (&sbi->gc_lock){+.+.}-{4:4}, at: f2fs_balance_fs+0x4b8/0x6ec [ 349.933863][ T32] 2 locks held by getty/6328: [ 349.933869][ T32] #0: ffff0000d2a640a0 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x3c/0x4c [ 349.933901][ T32] #1: ffff800099f5e2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x34c/0xfa4 [ 349.933937][ T32] 6 locks held by syz.0.17/6753: [ 349.933944][ T32] 8 locks held by syz.1.18/6779: [ 349.933951][ T32] 5 locks held by syz.2.19/6813: [ 349.933958][ T32] 6 locks held by syz.3.20/6839: [ 349.933966][ T32] 6 locks held by syz.4.21/6876: [ 349.933973][ T32] 5 locks held by syz.5.22/6915: [ 349.933979][ T32] 4 locks held by kworker/u8:9/6931: [ 349.933985][ T32] #0: ffff0000c1f82948 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x63c/0x155c [ 349.934021][ T32] #1: ffff8000a3727be0 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x6d4/0x155c [ 349.934054][ T32] #2: ffff0000f9c2e0e0 (&type->s_umount_key#54){.+.+}-{4:4}, at: super_trylock_shared+0x24/0xdc [ 349.934091][ T32] #3: ffff000100ba9410 (&sbi->gc_lock){+.+.}-{4:4}, at: f2fs_balance_fs+0x4b8/0x6ec [ 349.934124][ T32] 4 locks held by syz.6.23/6955: [ 349.934132][ T32] 4 locks held by kworker/u8:11/6992: [ 349.934138][ T32] #0: ffff0000c1f82948 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x63c/0x155c [ 349.934171][ T32] #1: ffff80009ed37be0 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x6d4/0x155c [ 349.934203][ T32] #2: ffff00010405e0e0 (&type->s_umount_key#54){.+.+}-{4:4}, at: super_trylock_shared+0x24/0xdc [ 349.934240][ T32] #3: ffff000109bfd410 (&sbi->gc_lock){+.+.}-{4:4}, at: f2fs_balance_fs+0x4b8/0x6ec [ 349.934273][ T32] 5 locks held by syz.7.24/6993: [ 349.934280][ T32] 5 locks held by syz.8.25/7030: [ 349.934287][ T32] 2 locks held by kworker/u8:13/7056: [ 349.934293][ T32] 4 locks held by syz.9.26/7074: [ 349.934300][ T32] [ 349.934305][ T32] ============================================= [ 349.934305][ T32] [ 349.934312][ T32] Kernel panic - not syncing: hung_task: blocked tasks [ 350.027263][ T32] CPU: 0 UID: 0 PID: 32 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT [ 350.028654][ T32] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 350.030254][ T32] Call trace: [ 350.030806][ T32] show_stack+0x2c/0x3c (C) [ 350.031544][ T32] __dump_stack+0x30/0x40 [ 350.032143][ T32] dump_stack_lvl+0x30/0x12c [ 350.032850][ T32] dump_stack+0x1c/0x28 [ 350.033460][ T32] vpanic+0x280/0x780 [ 350.034064][ T32] vpanic+0x0/0x780 [ 350.034621][ T32] hung_task_panic+0x0/0x2c [ 350.035356][ T32] kthread+0x5fc/0x75c [ 350.035971][ T32] ret_from_fork+0x10/0x20 [ 350.036632][ T32] SMP: stopping secondary CPUs [ 350.037414][ T32] Kernel Offset: disabled [ 350.038134][ T32] CPU features: 0x080000,0000f000,21381141,5427fea7 [ 350.039267][ T32] Memory Limit: none [ 350.375306][ T32] Rebooting in 86400 seconds..