[ 71.824453][ T3463] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 71.833037][ T3463] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 71.842549][ T3463] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 71.861647][ T3463] veth1_macvtap: left promiscuous mode [ 71.867626][ T3463] veth0_macvtap: left promiscuous mode [ 71.873306][ T3463] veth1_vlan: left promiscuous mode [ 71.881073][ T3463] veth0_vlan: left promiscuous mode [ 72.151773][ T3463] team0 (unregistering): Port device team_slave_1 removed [ 72.173443][ T3463] team0 (unregistering): Port device team_slave_0 removed [ 81.435497][ T10] cfg80211: failed to load regulatory.db [ 83.027273][ T30] kauditd_printk_skb: 24 callbacks suppressed [ 83.027289][ T30] audit: type=1400 audit(1747903376.005:100): avc: denied { search } for pid=6005 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 83.055937][ T30] audit: type=1400 audit(1747903376.005:101): avc: denied { read } for pid=6006 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=1837 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 83.081933][ T30] audit: type=1400 audit(1747903376.005:102): avc: denied { open } for pid=6006 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=1837 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 83.108960][ T30] audit: type=1400 audit(1747903376.005:103): avc: denied { getattr } for pid=6006 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=1837 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 83.216628][ T30] audit: type=1400 audit(1747903376.195:104): avc: denied { write } for pid=6005 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1836 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 83.239791][ T30] audit: type=1400 audit(1747903376.195:105): avc: denied { add_name } for pid=6005 comm="dhcpcd-run-hook" name="resolv.conf.eth1.ipv4ll" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 83.284606][ T30] audit: type=1400 audit(1747903376.255:106): avc: denied { remove_name } for pid=6016 comm="rm" name="resolv.conf.eth1.ipv4ll" dev="tmpfs" ino=1936 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '10.128.0.172' (ED25519) to the list of known hosts. 2025/05/22 08:43:00 ignoring optional flag "sandboxArg"="0" 2025/05/22 08:43:00 ignoring optional flag "type"="gce" 2025/05/22 08:43:00 parsed 1 programs 2025/05/22 08:43:00 executed programs: 0 [ 87.758201][ T30] audit: type=1400 audit(1747903380.735:107): avc: denied { getattr } for pid=6109 comm="syz-execprog" path="user:[4026531837]" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 87.844758][ T5825] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 87.853251][ T5825] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 87.862746][ T5825] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 87.870891][ T5825] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 87.879305][ T5825] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 87.998161][ T6131] chnl_net:caif_netlink_parms(): no params data found [ 88.053514][ T6131] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.060716][ T6131] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.068232][ T6131] bridge_slave_0: entered allmulticast mode [ 88.075320][ T6131] bridge_slave_0: entered promiscuous mode [ 88.082728][ T6131] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.089963][ T6131] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.097148][ T6131] bridge_slave_1: entered allmulticast mode [ 88.103956][ T6131] bridge_slave_1: entered promiscuous mode [ 88.129797][ T6131] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.140921][ T6131] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.168622][ T6131] team0: Port device team_slave_0 added [ 88.175957][ T6131] team0: Port device team_slave_1 added [ 88.199234][ T6131] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.206777][ T6131] 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. [ 88.232780][ T6131] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.245110][ T6131] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.252043][ T6131] 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. [ 88.277992][ T6131] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.312689][ T6131] hsr_slave_0: entered promiscuous mode [ 88.319074][ T6131] hsr_slave_1: entered promiscuous mode [ 88.817086][ T6131] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 88.830017][ T6131] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 88.841021][ T6131] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 88.852369][ T6131] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 88.881900][ T6131] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.889079][ T6131] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.896649][ T6131] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.903780][ T6131] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.971249][ T6131] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.991756][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.001053][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.021352][ T6131] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.039651][ T3463] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.046851][ T3463] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.076373][ T3463] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.083531][ T3463] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.310420][ T6131] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.371564][ T6131] veth0_vlan: entered promiscuous mode [ 89.383459][ T6131] veth1_vlan: entered promiscuous mode [ 89.413967][ T6131] veth0_macvtap: entered promiscuous mode [ 89.427562][ T6131] veth1_macvtap: entered promiscuous mode [ 89.451175][ T6131] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.467747][ T6131] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.481771][ T6131] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.492271][ T6131] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.502116][ T6131] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.512044][ T6131] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.600434][ T3463] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.609933][ T3463] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.647780][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.656296][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.672973][ T30] audit: type=1400 audit(1747903382.645:108): avc: denied { mounton } for pid=6131 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=2774 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 89.785392][ T6186] nbd0: detected capacity change from 0 to 502 [ 89.915390][ T5126] Bluetooth: hci0: command tx timeout [ 90.556626][ T5825] block nbd0: Receive control failed (result -104) [ 90.556938][ T6186] block nbd0: shutting down sockets [ 90.571516][ C1] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 90.580832][ C1] Buffer I/O error on dev nbd0, logical block 0, async page read [ 90.592411][ T6133] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 90.607715][ T6133] Buffer I/O error on dev nbd0, logical block 0, async page read [ 90.616489][ T6133] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 90.626859][ T6133] Buffer I/O error on dev nbd0, logical block 0, async page read [ 90.642622][ T6133] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 90.655345][ T6133] Buffer I/O error on dev nbd0, logical block 0, async page read [ 90.663341][ T6133] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 90.673110][ T6133] Buffer I/O error on dev nbd0, logical block 0, async page read [ 90.683003][ T6133] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 90.692404][ T6133] Buffer I/O error on dev nbd0, logical block 0, async page read [ 90.701334][ T6133] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 90.710705][ T6133] Buffer I/O error on dev nbd0, logical block 0, async page read [ 90.721784][ T6133] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 90.731238][ T6133] Buffer I/O error on dev nbd0, logical block 0, async page read [ 90.740744][ T6133] ldm_validate_partition_table(): Disk read failed. [ 90.747929][ T6133] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 90.758902][ T6133] Buffer I/O error on dev nbd0, logical block 0, async page read [ 90.768737][ T6133] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 90.779180][ T6133] Buffer I/O error on dev nbd0, logical block 0, async page read [ 90.788224][ T6133] Dev nbd0: unable to read RDB block 0 [ 90.798457][ T6133] nbd0: unable to read partition table [ 90.819805][ T6133] ldm_validate_partition_table(): Disk read failed. [ 90.850268][ T6133] Dev nbd0: unable to read RDB block 0 [ 90.866391][ T6133] nbd0: unable to read partition table [ 90.882889][ T6238] ldm_validate_partition_table(): Disk read failed. [ 90.893880][ T6238] Dev nbd0: unable to read RDB block 0 [ 90.900696][ T6238] nbd0: unable to read partition table [ 91.014993][ T6238] block nbd0: Device being setup by another task [ 91.023509][ T6133] ldm_validate_partition_table(): Disk read failed. [ 91.033097][ T6133] Dev nbd0: unable to read RDB block 0 [ 91.048592][ T6133] nbd0: unable to read partition table [ 91.081437][ T6133] ldm_validate_partition_table(): Disk read failed. [ 91.093437][ T6133] Dev nbd0: unable to read RDB block 0 [ 91.100231][ T6133] nbd0: unable to read partition table [ 91.116522][ T6248] ldm_validate_partition_table(): Disk read failed. [ 91.129842][ T6248] Dev nbd0: unable to read RDB block 0 [ 91.137025][ T6248] nbd0: unable to read partition table [ 91.180024][ T6248] block nbd0: Device being setup by another task [ 91.294174][ T6256] nbd0: detected capacity change from 0 to 502 [ 91.994557][ T5126] Bluetooth: hci0: command tx timeout [ 92.074117][ T5825] block nbd0: Receive control failed (result -104) [ 92.080707][ T6256] block nbd0: shutting down sockets [ 92.105104][ T6133] ldm_validate_partition_table(): Disk read failed. [ 92.112194][ T6133] Dev nbd0: unable to read RDB block 0 [ 92.118325][ T6133] nbd0: unable to read partition table [ 92.145941][ T6133] ldm_validate_partition_table(): Disk read failed. [ 92.153157][ T6133] Dev nbd0: unable to read RDB block 0 [ 92.171681][ T6133] nbd0: unable to read partition table [ 92.185609][ T6301] ldm_validate_partition_table(): Disk read failed. [ 92.195590][ T6301] Dev nbd0: unable to read RDB block 0 [ 92.202605][ T6301] nbd0: unable to read partition table [ 92.236074][ T6301] block nbd0: Device being setup by another task [ 92.326322][ T6308] nbd0: detected capacity change from 0 to 502 [ 93.120648][ T5825] block nbd0: Receive control failed (result -104) [ 94.074501][ T5825] Bluetooth: hci0: command tx timeout [ 96.154779][ T5825] Bluetooth: hci0: command tx timeout [ 122.395479][ T2674] block nbd0: Possible stuck request ffff888025cc86c0: control (read@0,4096B). Runtime 30 seconds [ 132.637007][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.643280][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 2025/05/22 08:44:00 executed programs: 6 [ 148.304014][ T5126] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 148.312944][ T5126] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 148.321006][ T5126] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 148.329210][ T5126] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 148.336985][ T5126] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 148.461814][ T6507] chnl_net:caif_netlink_parms(): no params data found [ 148.522774][ T6507] bridge0: port 1(bridge_slave_0) entered blocking state [ 148.530569][ T6507] bridge0: port 1(bridge_slave_0) entered disabled state [ 148.537920][ T6507] bridge_slave_0: entered allmulticast mode [ 148.546075][ T6507] bridge_slave_0: entered promiscuous mode [ 148.553928][ T6507] bridge0: port 2(bridge_slave_1) entered blocking state [ 148.561120][ T6507] bridge0: port 2(bridge_slave_1) entered disabled state [ 148.568303][ T6507] bridge_slave_1: entered allmulticast mode [ 148.575799][ T6507] bridge_slave_1: entered promiscuous mode [ 148.600258][ T6507] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 148.611426][ T6507] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 148.641464][ T6507] team0: Port device team_slave_0 added [ 148.649398][ T6507] team0: Port device team_slave_1 added [ 148.673267][ T6507] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 148.680508][ T6507] 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. [ 148.706499][ T6507] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 148.718330][ T6507] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 148.726117][ T6507] 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. [ 148.752772][ T6507] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 148.787609][ T6507] hsr_slave_0: entered promiscuous mode [ 148.793815][ T6507] hsr_slave_1: entered promiscuous mode [ 148.800350][ T6507] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 148.808274][ T6507] Cannot create hsr debugfs directory [ 148.893981][ T6507] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 148.964854][ T6507] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 149.015779][ T6507] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 149.084963][ T6507] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 149.208098][ T6507] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 149.218714][ T6507] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 149.227769][ T6507] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 149.237066][ T6507] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 149.258279][ T6507] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.265409][ T6507] bridge0: port 2(bridge_slave_1) entered forwarding state [ 149.272729][ T6507] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.279889][ T6507] bridge0: port 1(bridge_slave_0) entered forwarding state [ 149.322592][ T6507] 8021q: adding VLAN 0 to HW filter on device bond0 [ 149.337734][ T1158] bridge0: port 1(bridge_slave_0) entered disabled state [ 149.346231][ T1158] bridge0: port 2(bridge_slave_1) entered disabled state [ 149.362024][ T6507] 8021q: adding VLAN 0 to HW filter on device team0 [ 149.374979][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.382162][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 149.394967][ T1158] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.402106][ T1158] bridge0: port 2(bridge_slave_1) entered forwarding state [ 149.550489][ T6507] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 149.587107][ T6507] veth0_vlan: entered promiscuous mode [ 149.597667][ T6507] veth1_vlan: entered promiscuous mode [ 149.620474][ T6507] veth0_macvtap: entered promiscuous mode [ 149.629788][ T6507] veth1_macvtap: entered promiscuous mode [ 149.646806][ T6507] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 149.660662][ T6507] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 149.672924][ T6507] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 149.682423][ T6507] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 149.692671][ T6507] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 149.701713][ T6507] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 149.753640][ T1158] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 149.764727][ T1158] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 149.789465][ T3463] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 149.798756][ T3463] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 150.394812][ T5825] Bluetooth: hci1: command tx timeout [ 152.474656][ T5825] Bluetooth: hci1: command tx timeout [ 152.485696][ T2674] block nbd0: Possible stuck request ffff888025cc86c0: control (read@0,4096B). Runtime 60 seconds [ 152.840579][ T5186] udevd[5186]: worker [6133] /devices/virtual/block/nbd0 is taking a long time [ 154.554334][ T5825] Bluetooth: hci1: command tx timeout [ 156.634310][ T5825] Bluetooth: hci1: command tx timeout [ 182.555267][ T2674] block nbd0: Possible stuck request ffff888025cc86c0: control (read@0,4096B). Runtime 90 seconds [ 194.076822][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.083122][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 2025/05/22 08:44:57 executed programs: 7 [ 205.866986][ T5126] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 205.875984][ T5126] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 205.883595][ T5126] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 205.893002][ T5126] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 205.901398][ T5126] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 206.029840][ T6529] chnl_net:caif_netlink_parms(): no params data found [ 206.089153][ T6529] bridge0: port 1(bridge_slave_0) entered blocking state [ 206.096845][ T6529] bridge0: port 1(bridge_slave_0) entered disabled state [ 206.104023][ T6529] bridge_slave_0: entered allmulticast mode [ 206.111289][ T6529] bridge_slave_0: entered promiscuous mode [ 206.118732][ T6529] bridge0: port 2(bridge_slave_1) entered blocking state [ 206.126542][ T6529] bridge0: port 2(bridge_slave_1) entered disabled state [ 206.133682][ T6529] bridge_slave_1: entered allmulticast mode [ 206.141162][ T6529] bridge_slave_1: entered promiscuous mode [ 206.166996][ T6529] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 206.179512][ T6529] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 206.208634][ T6529] team0: Port device team_slave_0 added [ 206.216965][ T6529] team0: Port device team_slave_1 added [ 206.240616][ T6529] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 206.248358][ T6529] 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. [ 206.274314][ T6529] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 206.286999][ T6529] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 206.293993][ T6529] 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. [ 206.320011][ T6529] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 206.360208][ T6529] hsr_slave_0: entered promiscuous mode [ 206.367731][ T6529] hsr_slave_1: entered promiscuous mode [ 206.373659][ T6529] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 206.381290][ T6529] Cannot create hsr debugfs directory [ 206.464986][ T6529] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 206.523982][ T6529] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 206.603224][ T6529] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 206.686335][ T6529] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 206.790464][ T6529] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 206.801803][ T6529] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 206.811239][ T6529] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 206.821889][ T6529] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 206.842543][ T6529] bridge0: port 2(bridge_slave_1) entered blocking state [ 206.849757][ T6529] bridge0: port 2(bridge_slave_1) entered forwarding state [ 206.857258][ T6529] bridge0: port 1(bridge_slave_0) entered blocking state [ 206.864436][ T6529] bridge0: port 1(bridge_slave_0) entered forwarding state [ 206.913372][ T6529] 8021q: adding VLAN 0 to HW filter on device bond0 [ 206.930325][ T1158] bridge0: port 1(bridge_slave_0) entered disabled state [ 206.938495][ T1158] bridge0: port 2(bridge_slave_1) entered disabled state [ 206.953544][ T6529] 8021q: adding VLAN 0 to HW filter on device team0 [ 206.968859][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 206.976030][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 206.989970][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 206.997120][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 207.148682][ T6529] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 207.180645][ T6529] veth0_vlan: entered promiscuous mode [ 207.191291][ T6529] veth1_vlan: entered promiscuous mode [ 207.216963][ T6529] veth0_macvtap: entered promiscuous mode [ 207.225883][ T6529] veth1_macvtap: entered promiscuous mode [ 207.241392][ T6529] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 207.253576][ T6529] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 207.266305][ T6529] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.275307][ T6529] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.283977][ T6529] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.293018][ T6529] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.348865][ T77] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 207.361583][ T77] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 207.388115][ T77] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 207.396403][ T77] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 207.994418][ T5825] Bluetooth: hci2: command tx timeout [ 210.074729][ T5126] Bluetooth: hci2: command tx timeout [ 211.514344][ T5126] Bluetooth: hci0: command 0x0406 tx timeout [ 212.154284][ T5825] Bluetooth: hci2: command tx timeout [ 212.644568][ T42] block nbd0: Possible stuck request ffff888025cc86c0: control (read@0,4096B). Runtime 120 seconds [ 214.234318][ T5825] Bluetooth: hci2: command tx timeout [ 242.715171][ T42] block nbd0: Possible stuck request ffff888025cc86c0: control (read@0,4096B). Runtime 150 seconds [ 250.394378][ T31] INFO: task syz-executor.0:6308 blocked for more than 143 seconds. [ 250.402394][ T31] Not tainted 6.15.0-rc7-syzkaller-gd608703fcdd9 #0 [ 250.409642][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 250.419008][ T31] task:syz-executor.0 state:D stack:25848 pid:6308 tgid:6307 ppid:6131 task_flags:0x400140 flags:0x00004006 [ 250.431080][ T31] Call Trace: [ 250.434418][ T31] [ 250.437352][ T31] __schedule+0x116f/0x5de0 [ 250.441852][ T31] ? is_bpf_text_address+0x94/0x1a0 [ 250.447105][ T31] ? kernel_text_address+0x8d/0x100 [ 250.452317][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 250.457343][ T31] ? __pfx___schedule+0x10/0x10 [ 250.462213][ T31] ? find_held_lock+0x2b/0x80 [ 250.466930][ T31] ? schedule+0x2d7/0x3a0 [ 250.471339][ T31] schedule+0xe7/0x3a0 [ 250.475527][ T31] schedule_preempt_disabled+0x13/0x30 [ 250.481016][ T31] __mutex_lock+0x6c7/0xb90 [ 250.485590][ T31] ? bdev_release+0x15a/0x6d0 [ 250.490288][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 250.495347][ T31] ? find_held_lock+0x2b/0x80 [ 250.500118][ T31] ? do_raw_spin_unlock+0x172/0x230 [ 250.505387][ T31] ? bdev_release+0x15a/0x6d0 [ 250.510064][ T31] bdev_release+0x15a/0x6d0 [ 250.514616][ T31] ? __pfx_blkdev_release+0x10/0x10 [ 250.520514][ T31] blkdev_release+0x15/0x20 [ 250.525070][ T31] __fput+0x3ff/0xb70 [ 250.529056][ T31] task_work_run+0x150/0x240 [ 250.533624][ T31] ? __pfx_task_work_run+0x10/0x10 [ 250.538778][ T31] ? __fput_deferred+0x118/0x370 [ 250.543719][ T31] syscall_exit_to_user_mode+0x27b/0x2a0 [ 250.549468][ T31] do_syscall_64+0xda/0x260 [ 250.553984][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 250.559927][ T31] RIP: 0033:0x7f52b6a7c859 [ 250.564391][ T31] RSP: 002b:00007f52b77110c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 250.572805][ T31] RAX: 0000000000000000 RBX: 00007f52b6b9bf80 RCX: 00007f52b6a7c859 [ 250.580848][ T31] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000003 [ 250.588863][ T31] RBP: 00007f52b6ad8ad0 R08: 0000000000000000 R09: 0000000000000000 [ 250.596888][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 250.604889][ T31] R13: 000000000000000b R14: 00007f52b6b9bf80 R15: 00007fffc7ad1b38 [ 250.612859][ T31] [ 250.615933][ T31] [ 250.615933][ T31] Showing all locks held in the system: [ 250.624333][ T31] 1 lock held by khungtaskd/31: [ 250.629179][ T31] #0: ffffffff8e3bfc00 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x1c0 [ 250.639164][ T31] 1 lock held by klogd/5175: [ 250.643746][ T31] #0: ffff8880b8539dd8 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x29/0x130 [ 250.653806][ T31] 2 locks held by getty/5577: [ 250.658555][ T31] #0: ffff888035a3a0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 250.668334][ T31] #1: ffffc90002ffe2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x41b/0x14f0 [ 250.678488][ T31] 1 lock held by udevd/6133: [ 250.683061][ T31] #0: ffff888025b8f358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0x41a/0xe40 [ 250.692418][ T31] 1 lock held by syz-executor.0/6308: [ 250.697826][ T31] #0: ffff888025b8f358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_release+0x15a/0x6d0 [ 250.707424][ T31] 1 lock held by syz-executor.0/6520: [ 250.712784][ T31] #0: ffff888025b8f358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0x41a/0xe40 [ 250.723315][ T31] 1 lock held by syz-executor.0/6542: [ 250.728733][ T31] #0: ffff888025b8f358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0x41a/0xe40 [ 250.738150][ T31] [ 250.740468][ T31] ============================================= [ 250.740468][ T31] [ 250.748926][ T31] NMI backtrace for cpu 0 [ 250.748946][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.15.0-rc7-syzkaller-gd608703fcdd9 #0 PREEMPT(full) [ 250.748967][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 250.748982][ T31] Call Trace: [ 250.748989][ T31] [ 250.748995][ T31] dump_stack_lvl+0x116/0x1f0 [ 250.749025][ T31] nmi_cpu_backtrace+0x27b/0x390 [ 250.749046][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 250.749065][ T31] nmi_trigger_cpumask_backtrace+0x29c/0x300 [ 250.749089][ T31] watchdog+0xf70/0x12c0 [ 250.749113][ T31] ? __pfx_watchdog+0x10/0x10 [ 250.749130][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 250.749158][ T31] ? __kthread_parkme+0x19e/0x250 [ 250.749186][ T31] ? __pfx_watchdog+0x10/0x10 [ 250.749205][ T31] kthread+0x3c2/0x780 [ 250.749225][ T31] ? __pfx_kthread+0x10/0x10 [ 250.749239][ T31] ? __pfx_kthread+0x10/0x10 [ 250.749252][ T31] ? __pfx_kthread+0x10/0x10 [ 250.749269][ T31] ? __pfx_kthread+0x10/0x10 [ 250.749286][ T31] ? rcu_is_watching+0x12/0xc0 [ 250.749310][ T31] ? __pfx_kthread+0x10/0x10 [ 250.749329][ T31] ret_from_fork+0x45/0x80 [ 250.749348][ T31] ? __pfx_kthread+0x10/0x10 [ 250.749366][ T31] ret_from_fork_asm+0x1a/0x30 [ 250.749405][ T31] [ 250.749413][ T31] Sending NMI from CPU 0 to CPUs 1: [ 250.881277][ C1] NMI backtrace for cpu 1 [ 250.881291][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted 6.15.0-rc7-syzkaller-gd608703fcdd9 #0 PREEMPT(full) [ 250.881312][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 250.881321][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 250.881349][ C1] Code: f5 61 02 e9 53 fc 02 00 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 33 c0 1c 00 fb f4 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 250.881364][ C1] RSP: 0018:ffffc90000197df8 EFLAGS: 000002c6 [ 250.881378][ C1] RAX: 00000000000f7f73 RBX: 0000000000000001 RCX: ffffffff8b6d3419 [ 250.881388][ C1] RDX: 0000000000000000 RSI: ffffffff8dbe4615 RDI: ffffffff8bf4a2e0 [ 250.881399][ C1] RBP: ffffed1003b5a488 R08: 0000000000000001 R09: ffffed10170a65bd [ 250.881409][ C1] R10: ffff8880b8532deb R11: 0000000000000000 R12: 0000000000000001 [ 250.881419][ C1] R13: ffff88801dad2440 R14: ffffffff90852e10 R15: 0000000000000000 [ 250.881430][ C1] FS: 0000000000000000(0000) GS:ffff888124ada000(0000) knlGS:0000000000000000 [ 250.881445][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 250.881456][ C1] CR2: 00007fff78b11ec4 CR3: 000000000e180000 CR4: 00000000003526f0 [ 250.881466][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 250.881476][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 250.881485][ C1] Call Trace: [ 250.881492][ C1] [ 250.881498][ C1] default_idle+0x13/0x20 [ 250.881513][ C1] default_idle_call+0x6d/0xb0 [ 250.881527][ C1] do_idle+0x391/0x510 [ 250.881549][ C1] ? __pfx_do_idle+0x10/0x10 [ 250.881566][ C1] ? rcu_is_watching+0x12/0xc0 [ 250.881585][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 250.881604][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 250.881627][ C1] cpu_startup_entry+0x4f/0x60 [ 250.881647][ C1] start_secondary+0x21d/0x2b0 [ 250.881662][ C1] ? __pfx_start_secondary+0x10/0x10 [ 250.881681][ C1] common_startup_64+0x13e/0x148 [ 250.881705][ C1] [ 250.882330][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 251.087338][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.15.0-rc7-syzkaller-gd608703fcdd9 #0 PREEMPT(full) [ 251.098617][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 251.108660][ T31] Call Trace: [ 251.111928][ T31] [ 251.114847][ T31] dump_stack_lvl+0x3d/0x1f0 [ 251.119441][ T31] panic+0x71c/0x800 [ 251.123338][ T31] ? __pfx_panic+0x10/0x10 [ 251.127750][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 251.133115][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 251.139103][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 251.144469][ T31] ? watchdog+0xdda/0x12c0 [ 251.148879][ T31] ? watchdog+0xdcd/0x12c0 [ 251.153320][ T31] watchdog+0xdeb/0x12c0 [ 251.157555][ T31] ? __pfx_watchdog+0x10/0x10 [ 251.162221][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 251.167416][ T31] ? __kthread_parkme+0x19e/0x250 [ 251.172454][ T31] ? __pfx_watchdog+0x10/0x10 [ 251.177119][ T31] kthread+0x3c2/0x780 [ 251.181181][ T31] ? __pfx_kthread+0x10/0x10 [ 251.185759][ T31] ? __pfx_kthread+0x10/0x10 [ 251.190338][ T31] ? __pfx_kthread+0x10/0x10 [ 251.194922][ T31] ? __pfx_kthread+0x10/0x10 [ 251.199499][ T31] ? rcu_is_watching+0x12/0xc0 [ 251.204264][ T31] ? __pfx_kthread+0x10/0x10 [ 251.208846][ T31] ret_from_fork+0x45/0x80 [ 251.213253][ T31] ? __pfx_kthread+0x10/0x10 [ 251.217834][ T31] ret_from_fork_asm+0x1a/0x30 [ 251.222612][ T31] [ 251.225807][ T31] Kernel Offset: disabled [ 251.230125][ T31] Rebooting in 86400 seconds..