Warning: Permanently added '10.128.1.64' (ED25519) to the list of known hosts. 1970/01/01 00:00:57 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:00:57 ignoring optional flag "type"="gce" 1970/01/01 00:00:57 parsed 1 programs 1970/01/01 00:00:57 executed programs: 0 [ 57.619249][ T6608] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS [ 57.655607][ T53] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 57.658187][ T53] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 57.660242][ T53] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 57.662315][ T53] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 57.664359][ T53] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 57.666066][ T53] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 57.726926][ T6613] chnl_net:caif_netlink_parms(): no params data found [ 57.752091][ T6613] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.753725][ T6613] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.755345][ T6613] bridge_slave_0: entered allmulticast mode [ 57.757210][ T6613] bridge_slave_0: entered promiscuous mode [ 57.759642][ T6613] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.761262][ T6613] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.762853][ T6613] bridge_slave_1: entered allmulticast mode [ 57.764505][ T6613] bridge_slave_1: entered promiscuous mode [ 57.775050][ T6613] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 57.779304][ T6613] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 57.790876][ T6613] team0: Port device team_slave_0 added [ 57.793402][ T6613] team0: Port device team_slave_1 added [ 57.802220][ T6613] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.803790][ T6613] 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. [ 57.809303][ T6613] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.812893][ T6613] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 57.814324][ T6613] 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. [ 57.820421][ T6613] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 57.878208][ T6613] hsr_slave_0: entered promiscuous mode [ 57.906901][ T6613] hsr_slave_1: entered promiscuous mode [ 58.709979][ T6613] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 58.712769][ T6613] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 58.717788][ T6613] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 58.722675][ T6613] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 58.736004][ T6613] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.737495][ T6613] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.739046][ T6613] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.740494][ T6613] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.744516][ T140] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.749211][ T140] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.785209][ T6613] 8021q: adding VLAN 0 to HW filter on device bond0 [ 58.796235][ T6613] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.806497][ T140] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.807998][ T140] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.810277][ T140] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.811930][ T140] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.901531][ T6613] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.922618][ T6613] veth0_vlan: entered promiscuous mode [ 58.927616][ T6613] veth1_vlan: entered promiscuous mode [ 58.941261][ T6613] veth0_macvtap: entered promiscuous mode [ 58.944357][ T6613] veth1_macvtap: entered promiscuous mode [ 58.954313][ T6613] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.960134][ T6613] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 58.964135][ T6613] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.965966][ T6613] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.970174][ T6613] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.972007][ T6613] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.003020][ T694] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.004728][ T694] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.015761][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.017979][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.176682][ T6735] nbd0: detected capacity change from 0 to 8388607 [ 59.697151][ T53] Bluetooth: hci0: command tx timeout [ 59.898223][ T5988] block nbd0: Receive control failed (result -104) [ 59.898251][ T6735] block nbd0: shutting down sockets [ 59.901259][ C1] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 59.903376][ C1] Buffer I/O error on dev nbd0, logical block 0, async page read [ 59.905048][ T6616] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 59.907915][ T6616] Buffer I/O error on dev nbd0, logical block 0, async page read [ 59.909630][ T6616] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 59.911553][ T6616] Buffer I/O error on dev nbd0, logical block 0, async page read [ 59.913293][ T6616] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 59.915299][ T6616] Buffer I/O error on dev nbd0, logical block 0, async page read [ 59.919474][ T6616] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 59.921925][ T6616] Buffer I/O error on dev nbd0, logical block 0, async page read [ 59.924056][ T6616] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 59.926107][ T6616] Buffer I/O error on dev nbd0, logical block 0, async page read [ 59.928253][ T6616] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 59.930329][ T6616] Buffer I/O error on dev nbd0, logical block 0, async page read [ 59.932226][ T6616] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 59.934441][ T6616] Buffer I/O error on dev nbd0, logical block 0, async page read [ 59.936211][ T6616] ldm_validate_partition_table(): Disk read failed. [ 59.943828][ T6616] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 59.945888][ T6616] Buffer I/O error on dev nbd0, logical block 0, async page read [ 59.948185][ T6616] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 59.950238][ T6616] Buffer I/O error on dev nbd0, logical block 0, async page read [ 59.952136][ T6616] Dev nbd0: unable to read RDB block 0 [ 59.953830][ T6616] nbd0: unable to read partition table [ 59.977811][ T6616] ldm_validate_partition_table(): Disk read failed. [ 59.987271][ T6616] Dev nbd0: unable to read RDB block 0 [ 59.990576][ T6616] nbd0: unable to read partition table [ 59.992840][ T6812] ldm_validate_partition_table(): Disk read failed. [ 59.994462][ T6812] Dev nbd0: unable to read RDB block 0 [ 60.000580][ T6812] nbd0: unable to read partition table [ 60.026932][ T6812] block nbd0: Device being setup by another task [ 60.226429][ T6824] nbd0: detected capacity change from 0 to 8388607 [ 60.948211][ T6824] block nbd0: shutting down sockets [ 60.951592][ T6616] ldm_validate_partition_table(): Disk read failed. [ 60.953395][ T6616] Dev nbd0: unable to read RDB block 0 [ 60.954849][ T6616] nbd0: unable to read partition table [ 60.979274][ T6616] ldm_validate_partition_table(): Disk read failed. [ 60.980823][ T6616] Dev nbd0: unable to read RDB block 0 [ 60.982247][ T6616] nbd0: unable to read partition table [ 60.986471][ T6905] ldm_validate_partition_table(): Disk read failed. [ 60.990912][ T6905] Dev nbd0: unable to read RDB block 0 [ 60.993536][ T6905] nbd0: unable to read partition table [ 61.007617][ T6905] block nbd0: Device being setup by another task [ 61.048521][ T6616] ldm_validate_partition_table(): Disk read failed. [ 61.050274][ T6616] Dev nbd0: unable to read RDB block 0 [ 61.051826][ T6616] nbd0: unable to read partition table [ 61.054328][ T6616] ldm_validate_partition_table(): Disk read failed. [ 61.056088][ T6616] Dev nbd0: unable to read RDB block 0 [ 61.061088][ T6616] nbd0: unable to read partition table [ 61.206409][ T6915] nbd0: detected capacity change from 0 to 8388607 [ 61.776381][ T53] Bluetooth: hci0: command tx timeout [ 61.922677][ T5988] block nbd0: Receive control failed (result -104) [ 61.922932][ T6915] block nbd0: shutting down sockets [ 61.928189][ T6616] ldm_validate_partition_table(): Disk read failed. [ 61.930461][ T6616] Dev nbd0: unable to read RDB block 0 [ 61.931953][ T6616] nbd0: unable to read partition table [ 61.935219][ T6616] ldm_validate_partition_table(): Disk read failed. [ 61.943019][ T6616] Dev nbd0: unable to read RDB block 0 [ 61.944482][ T6616] nbd0: unable to read partition table [ 62.076450][ T6929] nbd0: detected capacity change from 0 to 8388607 [ 62.785470][ T5988] block nbd0: Receive control failed (result -104) [ 62.786963][ T6929] block nbd0: shutting down sockets [ 62.787538][ T6616] ldm_validate_partition_table(): Disk read failed. [ 62.789834][ T6616] Dev nbd0: unable to read RDB block 0 [ 62.791233][ T6616] nbd0: unable to read partition table [ 62.794067][ T6616] ldm_validate_partition_table(): Disk read failed. [ 62.795767][ T6616] Dev nbd0: unable to read RDB block 0 1970/01/01 00:01:02 executed programs: 6 [ 62.797693][ T6616] nbd0: unable to read partition table [ 62.926363][ T6931] nbd0: detected capacity change from 0 to 8388607 [ 63.647376][ T5988] block nbd0: Receive control failed (result -104) [ 63.651226][ T6931] block nbd0: shutting down sockets [ 63.656869][ T6616] ldm_validate_partition_table(): Disk read failed. [ 63.658539][ T6616] Dev nbd0: unable to read RDB block 0 [ 63.660038][ T6616] nbd0: unable to read partition table [ 63.666941][ T6616] ldm_validate_partition_table(): Disk read failed. [ 63.668491][ T6616] Dev nbd0: unable to read RDB block 0 [ 63.669822][ T6616] nbd0: unable to read partition table [ 63.816478][ T6933] nbd0: detected capacity change from 0 to 8388607 [ 63.856764][ T53] Bluetooth: hci0: command tx timeout [ 64.498150][ T2344] ieee802154 phy0 wpan0: encryption failed: -22 [ 64.499762][ T2344] ieee802154 phy1 wpan1: encryption failed: -22 [ 64.524017][ T5988] block nbd0: Receive control failed (result -104) [ 64.525983][ T6933] block nbd0: shutting down sockets [ 64.528142][ T6616] ldm_validate_partition_table(): Disk read failed. [ 64.529886][ T6616] Dev nbd0: unable to read RDB block 0 [ 64.531302][ T6616] nbd0: unable to read partition table [ 64.534238][ T6616] ldm_validate_partition_table(): Disk read failed. [ 64.535890][ T6616] Dev nbd0: unable to read RDB block 0 [ 64.538101][ T6616] nbd0: unable to read partition table [ 64.676451][ T6935] nbd0: detected capacity change from 0 to 8388607 [ 65.383408][ T5988] block nbd0: Receive control failed (result -104) [ 65.947082][ T5988] Bluetooth: hci0: command tx timeout [ 69.620596][ T10] cfg80211: failed to load regulatory.db [ 95.217616][ T40] block nbd0: Possible stuck request 000000009bae2ba3: control (read@0,4096B). Runtime 30 seconds 1970/01/01 00:01:59 executed programs: 9 [ 120.576342][ T53] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 120.578728][ T53] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 120.580724][ T53] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 120.582807][ T53] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 120.584762][ T53] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 120.587222][ T53] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 120.662131][ T6943] chnl_net:caif_netlink_parms(): no params data found [ 120.695595][ T6943] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.697608][ T6943] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.699195][ T6943] bridge_slave_0: entered allmulticast mode [ 120.700907][ T6943] bridge_slave_0: entered promiscuous mode [ 120.703290][ T6943] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.704785][ T6943] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.706354][ T6943] bridge_slave_1: entered allmulticast mode [ 120.708558][ T6943] bridge_slave_1: entered promiscuous mode [ 120.720206][ T6943] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 120.723423][ T6943] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 120.734084][ T6943] team0: Port device team_slave_0 added [ 120.737221][ T6943] team0: Port device team_slave_1 added [ 120.746099][ T6943] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 120.747800][ T6943] 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. [ 120.753244][ T6943] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 120.757501][ T6943] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 120.759064][ T6943] 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. [ 120.764384][ T6943] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 120.838807][ T6943] hsr_slave_0: entered promiscuous mode [ 120.876837][ T6943] hsr_slave_1: entered promiscuous mode [ 120.936728][ T6943] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 120.938570][ T6943] Cannot create hsr debugfs directory [ 121.038125][ T6943] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 121.117880][ T6943] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 121.207932][ T6943] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 121.319223][ T6943] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 121.465443][ T6943] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 121.469147][ T6943] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 121.471852][ T6943] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 121.474686][ T6943] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 121.486586][ T6943] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.488082][ T6943] bridge0: port 2(bridge_slave_1) entered forwarding state [ 121.489616][ T6943] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.490997][ T6943] bridge0: port 1(bridge_slave_0) entered forwarding state [ 121.517040][ T6943] 8021q: adding VLAN 0 to HW filter on device bond0 [ 121.523159][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 121.525629][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 121.534367][ T6943] 8021q: adding VLAN 0 to HW filter on device team0 [ 121.540244][ T2169] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.541857][ T2169] bridge0: port 1(bridge_slave_0) entered forwarding state [ 121.546237][ T2169] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.547861][ T2169] bridge0: port 2(bridge_slave_1) entered forwarding state [ 121.564245][ T6943] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 121.568048][ T6943] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 121.629329][ T6943] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 121.646330][ T6943] veth0_vlan: entered promiscuous mode [ 121.650325][ T6943] veth1_vlan: entered promiscuous mode [ 121.660485][ T6943] veth0_macvtap: entered promiscuous mode [ 121.665109][ T6943] veth1_macvtap: entered promiscuous mode [ 121.675192][ T6943] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 121.677939][ T6943] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 121.681832][ T6943] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 121.685600][ T6943] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 121.688313][ T6943] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 121.691151][ T6943] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 121.695095][ T6943] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.697358][ T6943] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.699548][ T6943] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.701312][ T6943] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.732934][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.734720][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 121.745464][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.749572][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 122.656453][ T53] Bluetooth: hci1: command tx timeout [ 124.736438][ T53] Bluetooth: hci1: command tx timeout [ 124.789437][ T6036] udevd[6036]: worker [6616] /devices/virtual/block/nbd0 is taking a long time [ 125.318128][ T40] block nbd0: Possible stuck request 000000009bae2ba3: control (read@0,4096B). Runtime 60 seconds [ 125.936888][ T2344] ieee802154 phy0 wpan0: encryption failed: -22 [ 125.938282][ T2344] ieee802154 phy1 wpan1: encryption failed: -22 [ 126.816788][ T53] Bluetooth: hci1: command tx timeout [ 128.896901][ T53] Bluetooth: hci1: command tx timeout [ 155.396508][ T57] block nbd0: Possible stuck request 000000009bae2ba3: control (read@0,4096B). Runtime 90 seconds 1970/01/01 00:02:56 executed programs: 10 [ 177.812776][ T5988] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 177.815233][ T5988] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 177.818064][ T5988] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 177.820908][ T5988] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 177.823015][ T5988] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 177.824794][ T5988] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 177.888393][ T6960] chnl_net:caif_netlink_parms(): no params data found [ 177.912507][ T6960] bridge0: port 1(bridge_slave_0) entered blocking state [ 177.914093][ T6960] bridge0: port 1(bridge_slave_0) entered disabled state [ 177.915589][ T6960] bridge_slave_0: entered allmulticast mode [ 177.917563][ T6960] bridge_slave_0: entered promiscuous mode [ 177.920153][ T6960] bridge0: port 2(bridge_slave_1) entered blocking state [ 177.921740][ T6960] bridge0: port 2(bridge_slave_1) entered disabled state [ 177.923323][ T6960] bridge_slave_1: entered allmulticast mode [ 177.925057][ T6960] bridge_slave_1: entered promiscuous mode [ 177.936196][ T6960] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 177.940015][ T6960] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 177.951188][ T6960] team0: Port device team_slave_0 added [ 177.953565][ T6960] team0: Port device team_slave_1 added [ 177.963321][ T6960] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 177.964753][ T6960] 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. [ 177.970092][ T6960] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 177.973547][ T6960] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 177.975031][ T6960] 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. [ 177.980725][ T6960] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 178.018496][ T6960] hsr_slave_0: entered promiscuous mode [ 178.066596][ T6960] hsr_slave_1: entered promiscuous mode [ 178.146521][ T6960] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 178.148269][ T6960] Cannot create hsr debugfs directory [ 178.238170][ T6960] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 178.318472][ T6960] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 178.418744][ T6960] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 178.518451][ T6960] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 178.692183][ T6960] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 178.695449][ T6960] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 178.699026][ T6960] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 178.701947][ T6960] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 178.716775][ T6960] bridge0: port 2(bridge_slave_1) entered blocking state [ 178.718435][ T6960] bridge0: port 2(bridge_slave_1) entered forwarding state [ 178.720007][ T6960] bridge0: port 1(bridge_slave_0) entered blocking state [ 178.721507][ T6960] bridge0: port 1(bridge_slave_0) entered forwarding state [ 178.744476][ T6960] 8021q: adding VLAN 0 to HW filter on device bond0 [ 178.751977][ T694] bridge0: port 1(bridge_slave_0) entered disabled state [ 178.754277][ T694] bridge0: port 2(bridge_slave_1) entered disabled state [ 178.762574][ T6960] 8021q: adding VLAN 0 to HW filter on device team0 [ 178.767970][ T2169] bridge0: port 1(bridge_slave_0) entered blocking state [ 178.769528][ T2169] bridge0: port 1(bridge_slave_0) entered forwarding state [ 178.774119][ T2169] bridge0: port 2(bridge_slave_1) entered blocking state [ 178.775604][ T2169] bridge0: port 2(bridge_slave_1) entered forwarding state [ 178.852418][ T6960] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 178.872433][ T6960] veth0_vlan: entered promiscuous mode [ 178.880840][ T6960] veth1_vlan: entered promiscuous mode [ 178.892110][ T6960] veth0_macvtap: entered promiscuous mode [ 178.895050][ T6960] veth1_macvtap: entered promiscuous mode [ 178.901818][ T6960] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 178.904039][ T6960] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 178.906031][ T6960] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 178.908802][ T6960] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 178.912114][ T6960] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 178.916076][ T6960] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 178.918596][ T6960] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 178.920611][ T6960] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 178.922730][ T6960] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 178.925394][ T6960] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 178.928994][ T6960] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 178.930831][ T6960] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 178.932576][ T6960] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 178.934423][ T6960] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 178.965967][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 178.968476][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 178.979338][ T694] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 178.980979][ T694] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 179.866439][ T53] Bluetooth: hci2: command tx timeout [ 181.936589][ T53] Bluetooth: hci2: command tx timeout [ 184.016807][ T5988] Bluetooth: hci2: command tx timeout [ 184.336949][ T5988] Bluetooth: hci0: command 0x0406 tx timeout [ 185.457398][ T40] block nbd0: Possible stuck request 000000009bae2ba3: control (read@0,4096B). Runtime 120 seconds [ 186.096815][ T53] Bluetooth: hci2: command tx timeout [ 187.376807][ T2344] ieee802154 phy0 wpan0: encryption failed: -22 [ 187.378238][ T2344] ieee802154 phy1 wpan1: encryption failed: -22 [ 215.556428][ T40] block nbd0: Possible stuck request 000000009bae2ba3: control (read@0,4096B). Runtime 150 seconds [ 219.376476][ T31] INFO: task syz-executor.0:6935 blocked for more than 143 seconds. [ 219.378318][ T31] Not tainted 6.12.0-rc6-syzkaller-00200-g563047e691f2 #0 [ 219.379819][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 219.381568][ T31] task:syz-executor.0 state:D stack:0 pid:6935 tgid:6934 ppid:6613 flags:0x0000000d [ 219.383622][ T31] Call trace: [ 219.384323][ T31] __switch_to+0x418/0x7a4 (T) [ 219.385315][ T31] __schedule+0x16e0/0x27d0 [ 219.388525][ T31] schedule+0xbc/0x238 [ 219.389399][ T31] schedule_preempt_disabled+0x18/0x2c [ 219.390557][ T31] __mutex_lock_common+0xbd8/0x21a0 [ 219.391566][ T31] mutex_lock_nested+0x2c/0x38 [ 219.392643][ T31] bdev_release+0x168/0x644 [ 219.393655][ T31] blkdev_release+0x20/0x34 [ 219.394631][ T31] __fput+0x1bc/0x75c [ 219.395521][ T31] ____fput+0x20/0x30 [ 219.396540][ T31] task_work_run+0x230/0x2e0 [ 219.397495][ T31] get_signal+0x1350/0x152c [ 219.398435][ T31] do_signal+0x23c/0x391c [ 219.399265][ T31] do_notify_resume+0x74/0x1f4 [ 219.400200][ T31] el0_svc+0xac/0x168 [ 219.400991][ T31] el0t_64_sync_handler+0x84/0x108 [ 219.402063][ T31] el0t_64_sync+0x198/0x19c [ 219.403004][ T31] [ 219.403004][ T31] Showing all locks held in the system: [ 219.404712][ T31] 1 lock held by khungtaskd/31: [ 219.405699][ T31] #0: ffff80008f9efda0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0xc/0x44 [ 219.407740][ T31] 2 locks held by kworker/u8:4/140: [ 219.408847][ T31] 2 locks held by getty/6186: [ 219.409794][ T31] #0: ffff0000d26cd0a0 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x3c/0x4c [ 219.411651][ T31] #1: ffff80009b84b2f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x41c/0x1228 [ 219.413611][ T31] 1 lock held by udevd/6616: [ 219.414520][ T31] #0: ffff0000ca9834c8 (&disk->open_mutex){+.+.}-{3:3}, at: bdev_open+0xd0/0xbd0 [ 219.416343][ T31] 1 lock held by syz-executor.0/6935: [ 219.417469][ T31] #0: ffff0000ca9834c8 (&disk->open_mutex){+.+.}-{3:3}, at: bdev_release+0x168/0x644 [ 219.419461][ T31] 1 lock held by syz-executor.0/6957: [ 219.420511][ T31] #0: ffff0000ca9834c8 (&disk->open_mutex){+.+.}-{3:3}, at: bdev_open+0xd0/0xbd0 [ 219.422320][ T31] 1 lock held by syz-executor.0/6973: [ 219.423461][ T31] #0: ffff0000ca9834c8 (&disk->open_mutex){+.+.}-{3:3}, at: bdev_open+0xd0/0xbd0 [ 219.425337][ T31] [ 219.425795][ T31] ============================================= [ 219.425795][ T31] [ 219.427684][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 219.429090][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.12.0-rc6-syzkaller-00200-g563047e691f2 #0 [ 219.431212][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 219.433340][ T31] Call trace: [ 219.434027][ T31] show_stack+0x2c/0x3c (C) [ 219.435030][ T31] dump_stack_lvl+0xe4/0x150 [ 219.435994][ T31] dump_stack+0x1c/0x28 [ 219.436860][ T31] panic+0x300/0x8a0 [ 219.437729][ T31] hung_task_panic+0x0/0x2c [ 219.438761][ T31] kthread+0x288/0x310 [ 219.439561][ T31] ret_from_fork+0x10/0x20 [ 219.440502][ T31] SMP: stopping secondary CPUs [ 219.441520][ T31] Kernel Offset: disabled [ 219.442393][ T31] CPU features: 0x40,0000081c,00800250,82017203 [ 219.443589][ T31] Memory Limit: none [ 220.006675][ T31] Rebooting in 86400 seconds..