Warning: Permanently added '10.128.0.41' (ED25519) to the list of known hosts. 1970/01/01 00:00:29 parsed 1 programs 1970/01/01 00:00:29 serving rpc on tcp://39873 [ 30.719047][ T4723] cgroup: Unknown subsys name 'net' [ 30.869111][ T4723] cgroup: Unknown subsys name 'cpuset' [ 30.871246][ T4723] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 31.045605][ T4723] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS [ 33.220774][ T4732] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 33.335567][ T4743] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 33.336098][ T4743] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 33.336310][ T4743] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 33.336645][ T4743] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 33.336851][ T4743] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 33.463397][ T1267] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 33.463424][ T1267] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 33.470733][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 33.470756][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 34.634737][ T4788] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.635877][ T4788] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.635945][ T4788] bridge_slave_0: entered allmulticast mode [ 34.636405][ T4788] bridge_slave_0: entered promiscuous mode [ 34.640204][ T4788] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.640318][ T4788] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.640387][ T4788] bridge_slave_1: entered allmulticast mode [ 34.641146][ T4788] bridge_slave_1: entered promiscuous mode [ 34.650152][ T4788] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 34.651097][ T4788] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 34.656808][ T4788] team0: Port device team_slave_0 added [ 34.658263][ T4788] team0: Port device team_slave_1 added [ 34.663680][ T4788] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 34.663931][ T4788] 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 1532 would solve the problem. [ 34.663950][ T4788] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 34.664744][ T4788] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 34.664752][ T4788] 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 1532 would solve the problem. [ 34.664767][ T4788] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 34.678395][ T4788] hsr_slave_0: entered promiscuous mode [ 34.678695][ T4788] hsr_slave_1: entered promiscuous mode [ 34.720298][ T4788] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 34.723082][ T4788] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 34.723523][ T4788] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 34.725558][ T4788] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 34.725856][ T4788] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 34.728114][ T4788] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 34.729066][ T4788] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 34.730175][ T4788] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 34.738765][ T4788] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.738813][ T4788] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.738954][ T4788] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.738982][ T4788] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.755484][ T4788] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.760419][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.762318][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.766232][ T4788] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.770530][ T3198] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.770571][ T3198] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.778237][ T40] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.778269][ T40] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.867514][ T4788] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.880765][ T4788] veth0_vlan: entered promiscuous mode [ 34.884370][ T4788] veth1_vlan: entered promiscuous mode [ 34.895051][ T4788] veth0_macvtap: entered promiscuous mode [ 34.896448][ T4788] veth1_macvtap: entered promiscuous mode [ 34.902545][ T4788] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.903713][ T4788] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.906285][ T40] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.906434][ T40] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.906527][ T40] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.906571][ T40] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.020938][ T40] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 35.070755][ T40] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 35.121042][ T40] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:00:35 executed programs: 0 [ 35.191832][ T40] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 35.204474][ T4740] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 35.206111][ T4740] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 35.206793][ T4740] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 35.207127][ T4740] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 35.207360][ T4740] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 35.333002][ T4827] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.333087][ T4827] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.333137][ T4827] bridge_slave_0: entered allmulticast mode [ 35.333549][ T4827] bridge_slave_0: entered promiscuous mode [ 35.334732][ T4827] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.334787][ T4827] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.334868][ T4827] bridge_slave_1: entered allmulticast mode [ 35.335277][ T4827] bridge_slave_1: entered promiscuous mode [ 35.342693][ T4827] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.343654][ T4827] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.350608][ T4827] team0: Port device team_slave_0 added [ 35.351365][ T4827] team0: Port device team_slave_1 added [ 35.357117][ T4827] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.357142][ T4827] 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 1532 would solve the problem. [ 35.357158][ T4827] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.358063][ T4827] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.358073][ T4827] 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 1532 would solve the problem. [ 35.358089][ T4827] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.369539][ T4827] hsr_slave_0: entered promiscuous mode [ 35.370438][ T4827] hsr_slave_1: entered promiscuous mode [ 35.370624][ T4827] debugfs: 'hsr0' already exists in 'hsr' [ 35.370663][ T4827] Cannot create hsr debugfs directory [ 37.278201][ T4740] Bluetooth: hci0: command tx timeout [ 38.392191][ T40] bridge_slave_1: left allmulticast mode [ 38.392235][ T40] bridge_slave_1: left promiscuous mode [ 38.392586][ T40] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.399056][ T40] bridge_slave_0: left allmulticast mode [ 38.399085][ T40] bridge_slave_0: left promiscuous mode [ 38.399156][ T40] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.452141][ T40] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 38.460845][ T40] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 38.478629][ T40] bond0 (unregistering): Released all slaves [ 38.541048][ T40] hsr_slave_0: left promiscuous mode [ 38.541340][ T40] hsr_slave_1: left promiscuous mode [ 38.541841][ T40] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 38.541873][ T40] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 38.546948][ T40] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 38.551706][ T40] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 38.556229][ T40] veth1_macvtap: left promiscuous mode [ 38.557439][ T40] veth0_macvtap: left promiscuous mode [ 38.560000][ T40] veth1_vlan: left promiscuous mode [ 38.561028][ T40] veth0_vlan: left promiscuous mode [ 38.647637][ T40] team0 (unregistering): Port device team_slave_1 removed [ 38.655843][ T40] team0 (unregistering): Port device team_slave_0 removed [ 38.696831][ T4401] 8021q: adding VLAN 0 to HW filter on device eth0 [ 38.936166][ T4827] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 38.942475][ T4827] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 38.944278][ T4827] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 38.946572][ T4827] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 38.948866][ T4827] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 38.951108][ T4827] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 38.952777][ T4827] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 38.954878][ T4827] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 39.003340][ T4827] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.009047][ T4827] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.017148][ T3198] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.017187][ T3198] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.034293][ T3198] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.034336][ T3198] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.126899][ T4827] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.139795][ T4827] veth0_vlan: entered promiscuous mode [ 39.142137][ T4827] veth1_vlan: entered promiscuous mode [ 39.150698][ T4827] veth0_macvtap: entered promiscuous mode [ 39.151855][ T4827] veth1_macvtap: entered promiscuous mode [ 39.155327][ T4827] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.157604][ T4827] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.160155][ T1267] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.162140][ T1267] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.164812][ T1267] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.164851][ T1267] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.184789][ T3198] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 39.186030][ T3198] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 39.191145][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 39.191171][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 39.225611][ T4924] vimc link validate: Sensor A:src:640x480 (0x42474752, 0, 0, 0, 0) Raw Capture 0:snk:640x480 (0x42474752, 8, 0, 0, 0) [ 39.228597][ T4924] vimc link validate: Scaler:src:640x480 (0x33424752, 8, 0, 0, 0) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 39.231729][ T4924] ------------[ cut here ]------------ [ 39.231740][ T4924] WARNING: drivers/media/mc/mc-entity.c:785 at __media_pipeline_start+0x13c4/0x17fc, CPU#0: syz.0.17/4924 [ 39.234720][ T4924] Modules linked in: [ 39.235316][ T4924] CPU: 0 UID: 0 PID: 4924 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT [ 39.236674][ T4924] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 39.238319][ T4924] pstate: 83400005 (Nzcv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 39.239606][ T4924] pc : __media_pipeline_start+0x13c4/0x17fc [ 39.240594][ T4924] lr : __media_pipeline_start+0x13c4/0x17fc [ 39.241607][ T4924] sp : ffff800096d47710 [ 39.242312][ T4924] x29: ffff800096d47790 x28: ffff0000cc464a20 x27: 1fffe0001988c8e6 [ 39.243746][ T4924] x26: ffff0000cc464760 x25: 1fffe0001988c95b x24: ffff0000cc464ad8 [ 39.245188][ T4924] x23: dfff800000000000 x22: ffff0000cbb78010 x21: 0000000000000001 [ 39.246652][ T4924] x20: ffff0000cc464b10 x19: dfff800000000000 x18: 0000000000000000 [ 39.248099][ T4924] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000020007200 [ 39.249567][ T4924] x14: 00000000ffff8000 x13: 0000000000000001 x12: 0000000000000000 [ 39.251028][ T4924] x11: 0000000000000000 x10: 0000000000000003 x9 : 0000000000000000 [ 39.252460][ T4924] x8 : 0000000000000000 x7 : ffff8000839d6934 x6 : 0000000000000000 [ 39.253912][ T4924] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000839d4f70 [ 39.255365][ T4924] x2 : 0000000000000001 x1 : ffff0000d0dfba80 x0 : 0000000000000000 [ 39.256897][ T4924] Call trace: [ 39.257484][ T4924] __media_pipeline_start+0x13c4/0x17fc (P) [ 39.258494][ T4924] media_pipeline_start+0x58/0x7c [ 39.259296][ T4924] video_device_pipeline_start+0x88/0xb4 [ 39.260270][ T4924] vimc_capture_start_streaming+0x6c/0xec [ 39.261282][ T4924] vb2_start_streaming+0x114/0x4ac [ 39.262151][ T4924] vb2_core_streamon+0x288/0x44c [ 39.262949][ T4924] vb2_streamon+0x80/0xb4 [ 39.263734][ T4924] vb2_ioctl_streamon+0xb8/0xd0 [ 39.264553][ T4924] v4l_streamon+0x64/0x94 [ 39.265282][ T4924] __video_do_ioctl+0x768/0xaa8 [ 39.266157][ T4924] video_usercopy+0x74c/0xe88 [ 39.266961][ T4924] video_ioctl2+0x3c/0x50 [ 39.267716][ T4924] v4l2_ioctl+0x148/0x18c [ 39.268479][ T4924] __arm64_sys_ioctl+0x154/0x1cc [ 39.269325][ T4924] invoke_syscall+0x98/0x244 [ 39.270148][ T4924] el0_svc_common+0xec/0x23c [ 39.270987][ T4924] do_el0_svc+0x4c/0x5c [ 39.271692][ T4924] el0_svc+0x64/0x260 [ 39.272362][ T4924] el0t_64_sync_handler+0x48/0x148 [ 39.273267][ T4924] el0t_64_sync+0x198/0x19c [ 39.274049][ T4924] irq event stamp: 1046 [ 39.274767][ T4924] hardirqs last enabled at (1045): [] kasan_quarantine_put+0xb4/0x1c4 [ 39.276476][ T4924] hardirqs last disabled at (1046): [] el1_brk64+0x20/0x54 [ 39.277937][ T4924] softirqs last enabled at (916): [] do_sve_acc+0x32c/0x4b8 [ 39.279488][ T4924] softirqs last disabled at (914): [] do_sve_acc+0x10c/0x4b8 [ 39.281043][ T4924] ---[ end trace 0000000000000000 ]---