[ 84.727446][ T30] kauditd_printk_skb: 28 callbacks suppressed [ 84.727462][ T30] audit: type=1400 audit(1751860393.018:100): avc: denied { search } for pid=6025 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 [ 84.755808][ T30] audit: type=1400 audit(1751860393.018:101): avc: denied { search } for pid=6025 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 84.778732][ T30] audit: type=1400 audit(1751860393.018:102): avc: denied { search } for pid=6025 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1843 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 84.802367][ T30] audit: type=1400 audit(1751860393.018:103): avc: denied { search } for pid=6025 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=1844 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 84.825763][ T30] audit: type=1400 audit(1751860393.018:104): avc: denied { read open } for pid=6026 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=1844 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 84.851483][ T30] audit: type=1400 audit(1751860393.018:105): avc: denied { getattr } for pid=6026 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=1844 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 84.920870][ T30] audit: type=1400 audit(1751860393.208:106): avc: denied { add_name } for pid=6025 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 [ 84.985240][ T30] audit: type=1400 audit(1751860393.278:107): avc: denied { remove_name } for pid=6036 comm="rm" name="resolv.conf.eth1.ipv4ll" dev="tmpfs" ino=1947 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '10.128.1.150' (ED25519) to the list of known hosts. 2025/07/07 03:53:16 ignoring optional flag "sandboxArg"="0" 2025/07/07 03:53:16 ignoring optional flag "type"="gce" 2025/07/07 03:53:16 parsed 1 programs [ 87.877083][ T30] audit: type=1400 audit(1751860396.168:108): avc: denied { getattr } for pid=6141 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 [ 87.973043][ T30] audit: type=1400 audit(1751860396.268:109): avc: denied { unlink } for pid=6148 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" 2025/07/07 03:53:17 executed programs: 0 [ 89.243160][ T6148] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 89.289890][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 89.297971][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 89.306328][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 89.314918][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 89.322537][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 89.434624][ T6156] chnl_net:caif_netlink_parms(): no params data found [ 89.496966][ T6156] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.504148][ T6156] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.511215][ T6156] bridge_slave_0: entered allmulticast mode [ 89.520077][ T6156] bridge_slave_0: entered promiscuous mode [ 89.527950][ T6156] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.535161][ T6156] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.542554][ T6156] bridge_slave_1: entered allmulticast mode [ 89.549273][ T6156] bridge_slave_1: entered promiscuous mode [ 89.572248][ T6156] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 89.583676][ T6156] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 89.610946][ T6156] team0: Port device team_slave_0 added [ 89.618665][ T6156] team0: Port device team_slave_1 added [ 89.640412][ T6156] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 89.647689][ T6156] 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. [ 89.673609][ T6156] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 89.685155][ T6156] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 89.692144][ T6156] 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. [ 89.718050][ T6156] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 89.752889][ T6156] hsr_slave_0: entered promiscuous mode [ 89.759014][ T6156] hsr_slave_1: entered promiscuous mode [ 90.293599][ T6156] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 90.306078][ T6156] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 90.316608][ T6156] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 90.328659][ T6156] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 90.361247][ T6156] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.368425][ T6156] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.375886][ T6156] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.383498][ T6156] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.440563][ T6156] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.457797][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.472791][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.492755][ T6156] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.506983][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.514159][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.529114][ T998] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.536241][ T998] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.754797][ T6156] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.806350][ T6156] veth0_vlan: entered promiscuous mode [ 90.818546][ T6156] veth1_vlan: entered promiscuous mode [ 90.853539][ T6156] veth0_macvtap: entered promiscuous mode [ 90.864184][ T6156] veth1_macvtap: entered promiscuous mode [ 90.887324][ T6156] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.904323][ T6156] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.917230][ T6156] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.928026][ T6156] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.937256][ T6156] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.947476][ T6156] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.026831][ T998] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.041775][ T998] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.080314][ T998] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.088722][ T998] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.242400][ T6223] nbd0: detected capacity change from 0 to 65538 [ 91.352491][ T5152] Bluetooth: hci0: command tx timeout [ 91.974485][ T51] block nbd0: Receive control failed (result -104) [ 91.975229][ T6218] block nbd0: shutting down sockets [ 91.989396][ C1] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 91.998668][ C1] Buffer I/O error on dev nbd0, logical block 0, async page read [ 92.010998][ T6146] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 92.021116][ T6146] Buffer I/O error on dev nbd0, logical block 0, async page read [ 92.030657][ T6146] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 92.040819][ T6146] Buffer I/O error on dev nbd0, logical block 0, async page read [ 92.048995][ T6146] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 92.059127][ T6146] Buffer I/O error on dev nbd0, logical block 0, async page read [ 92.067306][ T6146] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 92.079121][ T6146] Buffer I/O error on dev nbd0, logical block 0, async page read [ 92.089619][ T6146] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 92.098707][ T6146] Buffer I/O error on dev nbd0, logical block 0, async page read [ 92.106682][ T6146] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 92.115898][ T6146] Buffer I/O error on dev nbd0, logical block 0, async page read [ 92.124255][ T6146] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 92.134354][ T6146] Buffer I/O error on dev nbd0, logical block 0, async page read [ 92.142466][ T6146] ldm_validate_partition_table(): Disk read failed. [ 92.149212][ T6146] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 92.158762][ T6146] Buffer I/O error on dev nbd0, logical block 0, async page read [ 92.166919][ T6146] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 92.176338][ T6146] Buffer I/O error on dev nbd0, logical block 0, async page read [ 92.184789][ T6146] Dev nbd0: unable to read RDB block 0 [ 92.190817][ T6146] nbd0: unable to read partition table [ 92.203495][ T6146] ldm_validate_partition_table(): Disk read failed. [ 92.210535][ T6146] Dev nbd0: unable to read RDB block 0 [ 92.217094][ T6146] nbd0: unable to read partition table [ 92.235864][ T6269] ldm_validate_partition_table(): Disk read failed. [ 92.243549][ T6269] Dev nbd0: unable to read RDB block 0 [ 92.249512][ T6269] nbd0: unable to read partition table [ 92.295296][ T6269] block nbd0: Device being setup by another task [ 92.554895][ T6281] nbd0: detected capacity change from 0 to 65538 [ 93.238593][ T51] block nbd0: Receive control failed (result -104) [ 93.239305][ T6276] block nbd0: shutting down sockets [ 93.258156][ T6146] ldm_validate_partition_table(): Disk read failed. [ 93.269977][ T6146] Dev nbd0: unable to read RDB block 0 [ 93.276700][ T6146] nbd0: unable to read partition table [ 93.296235][ T6146] ldm_validate_partition_table(): Disk read failed. [ 93.312110][ T6146] Dev nbd0: unable to read RDB block 0 [ 93.327081][ T6146] nbd0: unable to read partition table [ 93.442779][ T5152] Bluetooth: hci0: command tx timeout [ 93.454080][ T6329] nbd0: detected capacity change from 0 to 65538 [ 94.183210][ T51] block nbd0: Receive control failed (result -104) [ 94.183653][ T6326] block nbd0: shutting down sockets [ 94.197412][ T6146] ldm_validate_partition_table(): Disk read failed. [ 94.205371][ T6146] Dev nbd0: unable to read RDB block 0 [ 94.211606][ T6146] nbd0: unable to read partition table [ 94.227540][ T6146] ldm_validate_partition_table(): Disk read failed. [ 94.236354][ T6146] Dev nbd0: unable to read RDB block 0 [ 94.248574][ T6146] nbd0: unable to read partition table [ 94.257651][ T6371] ldm_validate_partition_table(): Disk read failed. [ 94.268142][ T6371] Dev nbd0: unable to read RDB block 0 [ 94.274767][ T6371] nbd0: unable to read partition table [ 94.334040][ T6371] block nbd0: Device being setup by another task 2025/07/07 03:53:22 executed programs: 5 [ 94.375277][ T6146] ldm_validate_partition_table(): Disk read failed. [ 94.388250][ T6146] Dev nbd0: unable to read RDB block 0 [ 94.395638][ T6146] nbd0: unable to read partition table [ 94.408404][ T6146] ldm_validate_partition_table(): Disk read failed. [ 94.416257][ T6146] Dev nbd0: unable to read RDB block 0 [ 94.424860][ T6146] nbd0: unable to read partition table [ 94.605889][ T6388] nbd0: detected capacity change from 0 to 65538 [ 95.269655][ T51] block nbd0: Receive control failed (result -104) [ 95.515999][ T51] Bluetooth: hci0: command tx timeout [ 97.591417][ T51] Bluetooth: hci0: command tx timeout [ 124.872345][ T125] block nbd0: Possible stuck request ffff888026ca0540: control (read@0,4096B). Runtime 30 seconds [ 132.554129][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.560445][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 2025/07/07 03:54:17 executed programs: 6 [ 150.458480][ T5152] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 150.466908][ T5152] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 150.475140][ T5152] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 150.483533][ T5152] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 150.491084][ T5152] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 150.609623][ T6538] chnl_net:caif_netlink_parms(): no params data found [ 150.660599][ T6538] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.667784][ T6538] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.677045][ T6538] bridge_slave_0: entered allmulticast mode [ 150.684193][ T6538] bridge_slave_0: entered promiscuous mode [ 150.691549][ T6538] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.698644][ T6538] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.706139][ T6538] bridge_slave_1: entered allmulticast mode [ 150.713317][ T6538] bridge_slave_1: entered promiscuous mode [ 150.738142][ T6538] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 150.750358][ T6538] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 150.776475][ T6538] team0: Port device team_slave_0 added [ 150.784184][ T6538] team0: Port device team_slave_1 added [ 150.806321][ T6538] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 150.813480][ T6538] 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. [ 150.839536][ T6538] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 150.851434][ T6538] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 150.858366][ T6538] 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. [ 150.884730][ T6538] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 150.919695][ T6538] hsr_slave_0: entered promiscuous mode [ 150.925823][ T6538] hsr_slave_1: entered promiscuous mode [ 150.932250][ T6538] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 150.940178][ T6538] Cannot create hsr debugfs directory [ 151.019669][ T6538] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 151.082070][ T6538] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 151.139892][ T6538] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 151.211920][ T6538] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 151.325658][ T6538] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 151.336160][ T6538] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 151.346627][ T6538] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 151.355659][ T6538] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 151.379849][ T6538] bridge0: port 2(bridge_slave_1) entered blocking state [ 151.386967][ T6538] bridge0: port 2(bridge_slave_1) entered forwarding state [ 151.394376][ T6538] bridge0: port 1(bridge_slave_0) entered blocking state [ 151.401518][ T6538] bridge0: port 1(bridge_slave_0) entered forwarding state [ 151.441112][ T6538] 8021q: adding VLAN 0 to HW filter on device bond0 [ 151.457429][ T998] bridge0: port 1(bridge_slave_0) entered disabled state [ 151.465725][ T998] bridge0: port 2(bridge_slave_1) entered disabled state [ 151.479899][ T6538] 8021q: adding VLAN 0 to HW filter on device team0 [ 151.492331][ T66] bridge0: port 1(bridge_slave_0) entered blocking state [ 151.499389][ T66] bridge0: port 1(bridge_slave_0) entered forwarding state [ 151.510996][ T998] bridge0: port 2(bridge_slave_1) entered blocking state [ 151.518155][ T998] bridge0: port 2(bridge_slave_1) entered forwarding state [ 151.554134][ T6538] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 151.666692][ T6538] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 151.699123][ T6538] veth0_vlan: entered promiscuous mode [ 151.708854][ T6538] veth1_vlan: entered promiscuous mode [ 151.730787][ T6538] veth0_macvtap: entered promiscuous mode [ 151.739650][ T6538] veth1_macvtap: entered promiscuous mode [ 151.754110][ T6538] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 151.768044][ T6538] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 151.778830][ T6538] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 151.788481][ T6538] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 151.797382][ T6538] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 151.806309][ T6538] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 151.856229][ T998] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 151.865597][ T998] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 151.889584][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 151.898793][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 152.551616][ T51] Bluetooth: hci1: command tx timeout [ 154.631429][ T51] Bluetooth: hci1: command tx timeout [ 154.878104][ T5201] udevd[5201]: worker [6146] /devices/virtual/block/nbd0 is taking a long time [ 154.953263][ T125] block nbd0: Possible stuck request ffff888026ca0540: control (read@0,4096B). Runtime 60 seconds [ 156.712995][ T51] Bluetooth: hci1: command tx timeout [ 158.792421][ T51] Bluetooth: hci1: command tx timeout [ 185.032281][ T125] block nbd0: Possible stuck request ffff888026ca0540: control (read@0,4096B). Runtime 90 seconds [ 193.993616][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 193.999918][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 2025/07/07 03:55:15 executed programs: 7 [ 207.971173][ T5152] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 207.979636][ T5152] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 207.988254][ T5152] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 207.996144][ T5152] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 208.004229][ T5152] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 208.128739][ T6566] chnl_net:caif_netlink_parms(): no params data found [ 208.184916][ T6566] bridge0: port 1(bridge_slave_0) entered blocking state [ 208.192167][ T6566] bridge0: port 1(bridge_slave_0) entered disabled state [ 208.199374][ T6566] bridge_slave_0: entered allmulticast mode [ 208.206356][ T6566] bridge_slave_0: entered promiscuous mode [ 208.215205][ T6566] bridge0: port 2(bridge_slave_1) entered blocking state [ 208.222383][ T6566] bridge0: port 2(bridge_slave_1) entered disabled state [ 208.229464][ T6566] bridge_slave_1: entered allmulticast mode [ 208.237162][ T6566] bridge_slave_1: entered promiscuous mode [ 208.262083][ T6566] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 208.273862][ T6566] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 208.303038][ T6566] team0: Port device team_slave_0 added [ 208.310311][ T6566] team0: Port device team_slave_1 added [ 208.332652][ T6566] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 208.339593][ T6566] 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. [ 208.365803][ T6566] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 208.377493][ T6566] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 208.384594][ T6566] 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. [ 208.410527][ T6566] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 208.446635][ T6566] hsr_slave_0: entered promiscuous mode [ 208.453432][ T6566] hsr_slave_1: entered promiscuous mode [ 208.459594][ T6566] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 208.467211][ T6566] Cannot create hsr debugfs directory [ 208.548718][ T6566] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 208.633409][ T6566] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 208.690050][ T6566] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 208.773629][ T6566] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 208.898722][ T6566] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 208.908415][ T6566] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 208.918198][ T6566] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 208.927394][ T6566] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 208.949407][ T6566] bridge0: port 2(bridge_slave_1) entered blocking state [ 208.956516][ T6566] bridge0: port 2(bridge_slave_1) entered forwarding state [ 208.963930][ T6566] bridge0: port 1(bridge_slave_0) entered blocking state [ 208.971033][ T6566] bridge0: port 1(bridge_slave_0) entered forwarding state [ 209.015678][ T6566] 8021q: adding VLAN 0 to HW filter on device bond0 [ 209.030682][ T998] bridge0: port 1(bridge_slave_0) entered disabled state [ 209.039263][ T998] bridge0: port 2(bridge_slave_1) entered disabled state [ 209.056548][ T6566] 8021q: adding VLAN 0 to HW filter on device team0 [ 209.068735][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 209.075886][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 209.088834][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 209.095958][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 209.238819][ T6566] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 209.271398][ T6566] veth0_vlan: entered promiscuous mode [ 209.281199][ T6566] veth1_vlan: entered promiscuous mode [ 209.305651][ T6566] veth0_macvtap: entered promiscuous mode [ 209.315193][ T6566] veth1_macvtap: entered promiscuous mode [ 209.329289][ T6566] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 209.342434][ T6566] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 209.356693][ T6566] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 209.366200][ T6566] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 209.375216][ T6566] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 209.384442][ T6566] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 209.437113][ T66] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 209.449728][ T66] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 209.473227][ T66] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 209.481062][ T66] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 210.071554][ T5152] Bluetooth: hci2: command tx timeout [ 211.431447][ T5152] Bluetooth: hci0: command 0x0406 tx timeout [ 212.151438][ T51] Bluetooth: hci2: command tx timeout [ 214.241431][ T51] Bluetooth: hci2: command tx timeout [ 215.114000][ T125] block nbd0: Possible stuck request ffff888026ca0540: control (read@0,4096B). Runtime 120 seconds [ 216.311508][ T51] Bluetooth: hci2: command tx timeout [ 245.192296][ T56] block nbd0: Possible stuck request ffff888026ca0540: control (read@0,4096B). Runtime 150 seconds [ 249.671689][ T31] INFO: task syz-executor.0:6384 blocked for more than 143 seconds. [ 249.679718][ T31] Not tainted 6.16.0-rc5-syzkaller-gd7b8f8e20813 #0 [ 249.686868][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 249.695572][ T31] task:syz-executor.0 state:D stack:28888 pid:6384 tgid:6382 ppid:6156 task_flags:0x400140 flags:0x00004006 [ 249.707601][ T31] Call Trace: [ 249.710877][ T31] [ 249.713852][ T31] __schedule+0x116a/0x5de0 [ 249.718390][ T31] ? __lock_acquire+0x622/0x1c90 [ 249.723366][ T31] ? __pfx___schedule+0x10/0x10 [ 249.728553][ T31] ? find_held_lock+0x2b/0x80 [ 249.733314][ T31] ? schedule+0x2d7/0x3a0 [ 249.737648][ T31] schedule+0xe7/0x3a0 [ 249.741775][ T31] schedule_preempt_disabled+0x13/0x30 [ 249.747242][ T31] __mutex_lock+0x6c7/0xb90 [ 249.751935][ T31] ? bdev_release+0x15a/0x6d0 [ 249.756633][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 249.761733][ T31] ? find_held_lock+0x2b/0x80 [ 249.766418][ T31] ? do_raw_spin_unlock+0x172/0x230 [ 249.771662][ T31] ? bdev_release+0x15a/0x6d0 [ 249.776336][ T31] bdev_release+0x15a/0x6d0 [ 249.780822][ T31] ? __pfx_blkdev_release+0x10/0x10 [ 249.786060][ T31] blkdev_release+0x15/0x20 [ 249.790564][ T31] __fput+0x3ff/0xb70 [ 249.794563][ T31] task_work_run+0x14d/0x240 [ 249.799152][ T31] ? __pfx_task_work_run+0x10/0x10 [ 249.804289][ T31] ? selinux_file_ioctl+0xb4/0x270 [ 249.809408][ T31] exit_to_user_mode_loop+0xeb/0x110 [ 249.814710][ T31] do_syscall_64+0x3f6/0x4c0 [ 249.819304][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 249.825239][ T31] RIP: 0033:0x7f95a247cb29 [ 249.829996][ T31] RSP: 002b:00007f95a30ff0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 249.838470][ T31] RAX: 0000000000000000 RBX: 00007f95a259bf80 RCX: 00007f95a247cb29 [ 249.846502][ T31] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000003 [ 249.854498][ T31] RBP: 00007f95a24c847a R08: 0000000000000000 R09: 0000000000000000 [ 249.862518][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 249.870480][ T31] R13: 000000000000000b R14: 00007f95a259bf80 R15: 00007ffeaa9594d8 [ 249.878565][ T31] [ 249.881643][ T31] [ 249.881643][ T31] Showing all locks held in the system: [ 249.889351][ T31] 1 lock held by khungtaskd/31: [ 249.894243][ T31] #0: ffffffff8e5c4940 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x1c0 [ 249.904142][ T31] 2 locks held by getty/5591: [ 249.908791][ T31] #0: ffff88814d9380a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 249.918567][ T31] #1: ffffc9000333b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x41b/0x14f0 [ 249.928710][ T31] 1 lock held by udevd/6146: [ 249.933727][ T31] #0: ffff888142fe1358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0x41a/0xe40 [ 249.943109][ T31] 1 lock held by syz-executor.0/6384: [ 249.948466][ T31] #0: ffff888142fe1358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_release+0x15a/0x6d0 [ 249.958097][ T31] 1 lock held by syz-executor.0/6557: [ 249.963491][ T31] #0: ffff888142fe1358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0x41a/0xe40 [ 249.972811][ T31] 1 lock held by syz-executor.0/6586: [ 249.978167][ T31] #0: ffff888142fe1358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0x41a/0xe40 [ 249.987558][ T31] [ 249.989874][ T31] ============================================= [ 249.989874][ T31] [ 249.998520][ T31] NMI backtrace for cpu 1 [ 249.998540][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.16.0-rc5-syzkaller-gd7b8f8e20813 #0 PREEMPT(full) [ 249.998562][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 249.998572][ T31] Call Trace: [ 249.998579][ T31] [ 249.998586][ T31] dump_stack_lvl+0x116/0x1f0 [ 249.998615][ T31] nmi_cpu_backtrace+0x27b/0x390 [ 249.998637][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 249.998664][ T31] nmi_trigger_cpumask_backtrace+0x29c/0x300 [ 249.998687][ T31] watchdog+0xf70/0x12c0 [ 249.998715][ T31] ? __pfx_watchdog+0x10/0x10 [ 249.998734][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 249.998762][ T31] ? __kthread_parkme+0x19e/0x250 [ 249.998792][ T31] ? __pfx_watchdog+0x10/0x10 [ 249.998812][ T31] kthread+0x3c5/0x780 [ 249.998831][ T31] ? __pfx_kthread+0x10/0x10 [ 249.998851][ T31] ? rcu_is_watching+0x12/0xc0 [ 249.998875][ T31] ? __pfx_kthread+0x10/0x10 [ 249.998895][ T31] ret_from_fork+0x5d4/0x6f0 [ 249.998921][ T31] ? __pfx_kthread+0x10/0x10 [ 249.998940][ T31] ret_from_fork_asm+0x1a/0x30 [ 249.998974][ T31] [ 249.998981][ T31] Sending NMI from CPU 1 to CPUs 0: [ 250.116756][ C0] NMI backtrace for cpu 0 [ 250.116771][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 6.16.0-rc5-syzkaller-gd7b8f8e20813 #0 PREEMPT(full) [ 250.116792][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 250.116801][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 250.116827][ C0] Code: fb 6b 02 c3 cc cc cc cc 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 d3 f0 21 00 fb f4 0c fb 02 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 250.116843][ C0] RSP: 0018:ffffffff8e207e08 EFLAGS: 000002c6 [ 250.116857][ C0] RAX: 000000000013f233 RBX: 0000000000000000 RCX: ffffffff8b881c69 [ 250.116868][ C0] RDX: 0000000000000000 RSI: ffffffff8de3149c RDI: ffffffff8c1586e0 [ 250.116879][ C0] RBP: fffffbfff1c52ef0 R08: 0000000000000001 R09: ffffed1017086645 [ 250.116889][ C0] R10: ffff8880b843322b R11: 0000000000000001 R12: 0000000000000000 [ 250.116899][ C0] R13: ffffffff8e297780 R14: ffffffff90a97350 R15: 0000000000000000 [ 250.116910][ C0] FS: 0000000000000000(0000) GS:ffff888124718000(0000) knlGS:0000000000000000 [ 250.116926][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 250.116937][ C0] CR2: 000056082d066168 CR3: 000000000e382000 CR4: 00000000003526f0 [ 250.116947][ C0] Call Trace: [ 250.116953][ C0] [ 250.116958][ C0] default_idle+0x13/0x20 [ 250.116983][ C0] default_idle_call+0x6d/0xb0 [ 250.117006][ C0] do_idle+0x391/0x510 [ 250.117028][ C0] ? __pfx_do_idle+0x10/0x10 [ 250.117048][ C0] ? trace_sched_exit_tp+0x31/0x130 [ 250.117073][ C0] cpu_startup_entry+0x4f/0x60 [ 250.117094][ C0] rest_init+0x16b/0x2b0 [ 250.117108][ C0] ? acpi_subsystem_init+0x133/0x180 [ 250.117133][ C0] ? __pfx_x86_late_time_init+0x10/0x10 [ 250.117157][ C0] start_kernel+0x3ee/0x4d0 [ 250.117180][ C0] x86_64_start_reservations+0x18/0x30 [ 250.117202][ C0] x86_64_start_kernel+0x130/0x190 [ 250.117224][ C0] common_startup_64+0x13e/0x148 [ 250.117247][ C0] [ 250.117974][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 250.117988][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.16.0-rc5-syzkaller-gd7b8f8e20813 #0 PREEMPT(full) [ 250.118012][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 250.118029][ T31] Call Trace: [ 250.118036][ T31] [ 250.118043][ T31] dump_stack_lvl+0x3d/0x1f0 [ 250.118072][ T31] panic+0x71c/0x800 [ 250.118101][ T31] ? __pfx_panic+0x10/0x10 [ 250.118127][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 250.118155][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 250.118181][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 250.118205][ T31] ? watchdog+0xdda/0x12c0 [ 250.118226][ T31] ? watchdog+0xdcd/0x12c0 [ 250.118250][ T31] watchdog+0xdeb/0x12c0 [ 250.118275][ T31] ? __pfx_watchdog+0x10/0x10 [ 250.118294][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 250.118320][ T31] ? __kthread_parkme+0x19e/0x250 [ 250.118347][ T31] ? __pfx_watchdog+0x10/0x10 [ 250.118368][ T31] kthread+0x3c5/0x780 [ 250.118386][ T31] ? __pfx_kthread+0x10/0x10 [ 250.118407][ T31] ? rcu_is_watching+0x12/0xc0 [ 250.118431][ T31] ? __pfx_kthread+0x10/0x10 [ 250.118450][ T31] ret_from_fork+0x5d4/0x6f0 [ 250.118476][ T31] ? __pfx_kthread+0x10/0x10 [ 250.118495][ T31] ret_from_fork_asm+0x1a/0x30 [ 250.118528][ T31] [ 250.439404][ T31] Kernel Offset: disabled [ 250.443709][ T31] Rebooting in 86400 seconds..