Warning: Permanently added '10.128.0.252' (ED25519) to the list of known hosts. 2025/11/20 04:41:52 parsed 1 programs [ 93.473061][ T4658] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 95.875799][ T4695] chnl_net:caif_netlink_parms(): no params data found [ 95.934375][ T4695] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.942655][ T4695] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.950852][ T4695] device bridge_slave_0 entered promiscuous mode [ 95.960455][ T4695] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.967779][ T4695] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.975888][ T4695] device bridge_slave_1 entered promiscuous mode [ 96.004560][ T4695] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 96.016146][ T4695] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 96.047757][ T4695] team0: Port device team_slave_0 added [ 96.055612][ T4695] team0: Port device team_slave_1 added [ 96.078883][ T4695] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 96.085859][ T4695] 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. [ 96.112161][ T4695] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 96.128981][ T4695] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 96.135979][ T4695] 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. [ 96.162155][ T4695] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 96.198579][ T4695] device hsr_slave_0 entered promiscuous mode [ 96.206992][ T4695] device hsr_slave_1 entered promiscuous mode [ 96.742196][ T4695] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 96.752951][ T4695] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 96.763638][ T4695] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 96.775016][ T4695] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 96.801227][ T4695] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.808745][ T4695] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.816879][ T4695] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.824107][ T4695] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.878791][ T150] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.886620][ T150] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.904440][ T4695] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.931759][ T4695] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.942044][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 96.951551][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 96.984285][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 96.995148][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 97.004540][ T150] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.011687][ T150] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.043817][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 97.053073][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 97.064745][ T150] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.071892][ T150] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.081963][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 97.099836][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 97.109268][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 97.120929][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 97.131362][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 97.141253][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 97.150170][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 97.177151][ T4695] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 97.191069][ T4695] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 97.204354][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 97.213869][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 97.223398][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 97.233847][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 97.242896][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 97.384749][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 97.393627][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 97.409239][ T4695] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.443553][ T3087] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 97.452835][ T3087] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 97.480138][ T3087] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 97.498112][ T3087] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 97.509274][ T3087] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 97.526106][ T3087] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 97.537143][ T4695] device veth0_vlan entered promiscuous mode [ 97.563108][ T4695] device veth1_vlan entered promiscuous mode [ 97.589557][ T3087] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 97.608178][ T3087] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 97.620046][ T3087] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 97.629465][ T3087] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 97.641582][ T4695] device veth0_macvtap entered promiscuous mode [ 97.654451][ T4695] device veth1_macvtap entered promiscuous mode [ 97.692321][ T4695] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 97.699872][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 97.709968][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 97.718877][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 97.729918][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 97.743119][ T4695] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 97.752787][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 97.764390][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 97.779800][ T4695] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.791491][ T4695] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.801326][ T4695] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.811979][ T4695] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.437137][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.481803][ T3087] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.501083][ T3087] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.514081][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 99.530427][ T150] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.539855][ T150] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.552710][ T3087] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2025/11/20 04:42:01 executed programs: 0 [ 100.139085][ T4873] chnl_net:caif_netlink_parms(): no params data found [ 100.215431][ T4873] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.222750][ T4873] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.231100][ T4873] device bridge_slave_0 entered promiscuous mode [ 100.239770][ T4873] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.246970][ T4873] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.255228][ T4873] device bridge_slave_1 entered promiscuous mode [ 100.278609][ T4873] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 100.290843][ T4873] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 100.332697][ T4873] team0: Port device team_slave_0 added [ 100.341691][ T4873] team0: Port device team_slave_1 added [ 100.362003][ T4873] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 100.369317][ T4873] 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. [ 100.395631][ T4873] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 100.411229][ T4873] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 100.418687][ T4873] 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. [ 100.457365][ T4873] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 100.499084][ T4873] device hsr_slave_0 entered promiscuous mode [ 100.506103][ T4873] device hsr_slave_1 entered promiscuous mode [ 100.513307][ T4873] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 100.521194][ T4873] Cannot create hsr debugfs directory [ 102.024016][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.090924][ T4208] Bluetooth: hci0: command 0x0409 tx timeout [ 102.234079][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.305790][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.232999][ T4873] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 103.242237][ T4873] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 103.252477][ T4873] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 103.275708][ T4873] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 103.341735][ T4873] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.369301][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 103.377191][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 103.388573][ T4873] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.398724][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 103.408894][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 103.417517][ T150] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.424585][ T150] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.433190][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 103.454973][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 103.463857][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 103.474703][ T150] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.481865][ T150] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.493478][ T4222] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 103.506851][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 103.522405][ T9] device hsr_slave_0 left promiscuous mode [ 103.530344][ T9] device hsr_slave_1 left promiscuous mode [ 103.536975][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 103.544516][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 103.552740][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 103.560508][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 103.568424][ T9] device bridge_slave_1 left promiscuous mode [ 103.574594][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.583388][ T9] device bridge_slave_0 left promiscuous mode [ 103.589805][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.602477][ T9] device veth1_macvtap left promiscuous mode [ 103.608595][ T9] device veth0_macvtap left promiscuous mode [ 103.614638][ T9] device veth1_vlan left promiscuous mode [ 103.621720][ T9] device veth0_vlan left promiscuous mode [ 103.754076][ T9] team0 (unregistering): Port device team_slave_1 removed [ 103.768737][ T9] team0 (unregistering): Port device team_slave_0 removed [ 103.779817][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 103.792554][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 103.843924][ T9] bond0 (unregistering): Released all slaves [ 103.884125][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 103.893255][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 103.905158][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 103.915463][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 103.924605][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 103.945832][ T4873] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 103.956589][ T4873] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 103.968816][ T3087] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 103.979400][ T3087] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 103.988594][ T3087] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 103.997056][ T3087] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 104.006660][ T3087] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 104.106428][ T3087] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 104.115766][ T3087] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 104.128418][ T4873] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 104.149250][ T3087] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 104.158163][ T4208] Bluetooth: hci0: command 0x041b tx timeout [ 104.164891][ T3087] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 104.191445][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 104.207912][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 104.231119][ T4873] device veth0_vlan entered promiscuous mode [ 104.239874][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 104.248666][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 104.263351][ T4873] device veth1_vlan entered promiscuous mode [ 104.289834][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 104.300190][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 104.310069][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 104.319436][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 104.331808][ T4873] device veth0_macvtap entered promiscuous mode [ 104.343400][ T4873] device veth1_macvtap entered promiscuous mode [ 104.361620][ T4873] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 104.371356][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 104.381552][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 104.391834][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 104.401697][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 104.414617][ T4873] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 104.423867][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 104.434828][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 104.446037][ T4873] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.457749][ T4873] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.466570][ T4873] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.476322][ T4873] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.546376][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.567895][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.578480][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 104.591481][ T3087] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.601010][ T3087] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.613691][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 104.927545][ T5051] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 105.197719][ T5051] usb 1-1: Using ep0 maxpacket: 16 [ 105.508510][ T5051] usb 1-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 105.518546][ T5051] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 105.526962][ T5051] usb 1-1: Product: syz [ 105.531287][ T5051] usb 1-1: Manufacturer: syz [ 105.536093][ T5051] usb 1-1: SerialNumber: syz [ 105.546942][ T5051] usb 1-1: config 0 descriptor?? [ 106.018249][ T5051] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 106.032393][ T5051] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 106.058703][ T5051] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 106.067960][ T5051] usb 1-1: media controller created [ 106.083831][ T5051] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 106.237703][ T4310] Bluetooth: hci0: command 0x040f tx timeout [ 106.648572][ T5051] zl10353_read_register: readreg error (reg=127, ret==0) [ 106.655802][ T5051] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 106.664064][ T5051] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 106.680360][ T5099] ------------[ cut here ]------------ [ 106.686288][ T5099] usb 1-1: BOGUS control dir, pipe 80000280 doesn't match bRequestType c0 [ 106.697400][ T5099] WARNING: CPU: 1 PID: 5099 at drivers/usb/core/urb.c:412 usb_submit_urb+0x119f/0x1900 [ 106.707087][ T5099] Modules linked in: [ 106.712243][ T5099] CPU: 1 PID: 5099 Comm: syz.0.16 Not tainted syzkaller #0 [ 106.720458][ T5099] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 106.731762][ T5099] RIP: 0010:usb_submit_urb+0x119f/0x1900 [ 106.737599][ T5099] Code: fc ff df 0f b6 44 05 00 84 c0 0f 85 6c 06 00 00 45 0f b6 07 48 c7 c7 c0 c6 a4 8a 48 8b 34 24 4c 89 e2 44 89 f1 e8 c1 d4 cf 03 <0f> 0b 49 bc 00 00 00 00 00 fc ff df e9 92 f3 ff ff 89 e9 80 e1 07 [ 106.758018][ T5099] RSP: 0018:ffffc9000318f668 EFLAGS: 00010246 [ 106.764177][ T5099] RAX: 61e97a07e77bd900 RBX: ffff888022f9d300 RCX: ffff88801f663b80 [ 106.772484][ T5099] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 106.781211][ T5099] RBP: 1ffff11002efb832 R08: dffffc0000000000 R09: ffffed10172267b0 [ 106.789254][ T5099] R10: ffffed10172267b0 R11: 1ffff110172267af R12: ffff88807abe8280 [ 106.797545][ T5099] R13: ffff88805dc660f8 R14: 0000000080000280 R15: ffff8880177dc190 [ 106.805531][ T5099] FS: 00007f35b8d726c0(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 106.814934][ T5099] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 106.821791][ T5099] CR2: 00007f353681e8c8 CR3: 000000005ed36000 CR4: 00000000003506e0 [ 106.830485][ T5099] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 106.838535][ T5099] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 106.846507][ T5099] Call Trace: [ 106.849878][ T5099] [ 106.852820][ T5099] usb_start_wait_urb+0x111/0x4b0 [ 106.857910][ T5099] ? usb_api_blocking_completion+0xb0/0xb0 [ 106.863732][ T5099] ? memset+0x1e/0x40 [ 106.867819][ T5099] usb_control_msg+0x22f/0x3e0 [ 106.872695][ T5099] dtv5100_i2c_xfer+0x393/0x650 [ 106.877618][ T5099] ? dtv5100_tuner_attach+0xf0/0xf0 [ 106.882960][ T5099] __i2c_transfer+0x864/0x2060 [ 106.887844][ T5099] ? rwsem_down_read_slowpath+0x990/0x990 [ 106.893758][ T5099] ? i2c_cmd+0x110/0x110 [ 106.898184][ T5099] i2c_transfer+0x24c/0x390 [ 106.902805][ T5099] ? __i2c_transfer+0x2060/0x2060 [ 106.907893][ T5099] ? __might_fault+0xb7/0x110 [ 106.912609][ T5099] i2c_transfer_buffer_flags+0x102/0x190 [ 106.918474][ T5099] ? i2c_transfer+0x390/0x390 [ 106.923152][ T5099] ? __might_fault+0xb3/0x110 [ 106.927935][ T5099] ? _copy_from_user+0x111/0x170 [ 106.932906][ T5099] i2cdev_write+0x87/0x120 [ 106.937382][ T5099] do_iter_write+0x3e4/0x7b0 [ 106.941978][ T5099] do_writev+0x254/0x410 [ 106.946295][ T5099] ? do_readv+0x3e0/0x3e0 [ 106.950669][ T5099] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 106.956787][ T5099] ? lock_chain_count+0x20/0x20 [ 106.961793][ T5099] ? vtime_user_exit+0x2dc/0x400 [ 106.966746][ T5099] ? lockdep_hardirqs_on+0x94/0x140 [ 106.972400][ T5099] do_syscall_64+0x4c/0xa0 [ 106.977056][ T5099] ? clear_bhb_loop+0x30/0x80 [ 106.981856][ T5099] ? clear_bhb_loop+0x30/0x80 [ 106.986539][ T5099] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 106.992529][ T5099] RIP: 0033:0x7f35b9b02929 [ 106.996949][ T5099] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 107.016903][ T5099] RSP: 002b:00007f35b8d72038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 107.025365][ T5099] RAX: ffffffffffffffda RBX: 00007f35b9d29fa0 RCX: 00007f35b9b02929 [ 107.033406][ T5099] RDX: 0000000000000001 RSI: 0000200000000500 RDI: 0000000000000004 [ 107.041810][ T5099] RBP: 00007f35b9b84b39 R08: 0000000000000000 R09: 0000000000000000 [ 107.049944][ T5099] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 107.058094][ T5099] R13: 0000000000000000 R14: 00007f35b9d29fa0 R15: 00007ffe0de6e238 [ 107.066189][ T5099] [ 107.069300][ T5099] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 107.076659][ T5099] CPU: 1 PID: 5099 Comm: syz.0.16 Not tainted syzkaller #0 [ 107.083953][ T5099] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 107.094001][ T5099] Call Trace: [ 107.097276][ T5099] [ 107.100199][ T5099] dump_stack_lvl+0x168/0x230 [ 107.104950][ T5099] ? show_regs_print_info+0x20/0x20 [ 107.110226][ T5099] ? load_image+0x3b0/0x3b0 [ 107.114763][ T5099] panic+0x2c9/0x7f0 [ 107.118672][ T5099] ? bpf_jit_dump+0xd0/0xd0 [ 107.123256][ T5099] ? usb_submit_urb+0x119f/0x1900 [ 107.128360][ T5099] __warn+0x248/0x2b0 [ 107.132439][ T5099] ? usb_submit_urb+0x119f/0x1900 [ 107.137535][ T5099] report_bug+0x1b7/0x2e0 [ 107.141865][ T5099] handle_bug+0x3a/0x70 [ 107.146095][ T5099] exc_invalid_op+0x16/0x40 [ 107.150581][ T5099] asm_exc_invalid_op+0x16/0x20 [ 107.155422][ T5099] RIP: 0010:usb_submit_urb+0x119f/0x1900 [ 107.161143][ T5099] Code: fc ff df 0f b6 44 05 00 84 c0 0f 85 6c 06 00 00 45 0f b6 07 48 c7 c7 c0 c6 a4 8a 48 8b 34 24 4c 89 e2 44 89 f1 e8 c1 d4 cf 03 <0f> 0b 49 bc 00 00 00 00 00 fc ff df e9 92 f3 ff ff 89 e9 80 e1 07 [ 107.181177][ T5099] RSP: 0018:ffffc9000318f668 EFLAGS: 00010246 [ 107.187238][ T5099] RAX: 61e97a07e77bd900 RBX: ffff888022f9d300 RCX: ffff88801f663b80 [ 107.195302][ T5099] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 107.203263][ T5099] RBP: 1ffff11002efb832 R08: dffffc0000000000 R09: ffffed10172267b0 [ 107.211227][ T5099] R10: ffffed10172267b0 R11: 1ffff110172267af R12: ffff88807abe8280 [ 107.219192][ T5099] R13: ffff88805dc660f8 R14: 0000000080000280 R15: ffff8880177dc190 [ 107.227266][ T5099] ? usb_submit_urb+0x119f/0x1900 [ 107.232487][ T5099] usb_start_wait_urb+0x111/0x4b0 [ 107.237629][ T5099] ? usb_api_blocking_completion+0xb0/0xb0 [ 107.243457][ T5099] ? memset+0x1e/0x40 [ 107.247467][ T5099] usb_control_msg+0x22f/0x3e0 [ 107.252234][ T5099] dtv5100_i2c_xfer+0x393/0x650 [ 107.257105][ T5099] ? dtv5100_tuner_attach+0xf0/0xf0 [ 107.262288][ T5099] __i2c_transfer+0x864/0x2060 [ 107.267043][ T5099] ? rwsem_down_read_slowpath+0x990/0x990 [ 107.272754][ T5099] ? i2c_cmd+0x110/0x110 [ 107.276987][ T5099] i2c_transfer+0x24c/0x390 [ 107.281492][ T5099] ? __i2c_transfer+0x2060/0x2060 [ 107.286539][ T5099] ? __might_fault+0xb7/0x110 [ 107.291231][ T5099] i2c_transfer_buffer_flags+0x102/0x190 [ 107.296854][ T5099] ? i2c_transfer+0x390/0x390 [ 107.301519][ T5099] ? __might_fault+0xb3/0x110 [ 107.306183][ T5099] ? _copy_from_user+0x111/0x170 [ 107.311114][ T5099] i2cdev_write+0x87/0x120 [ 107.315532][ T5099] do_iter_write+0x3e4/0x7b0 [ 107.320120][ T5099] do_writev+0x254/0x410 [ 107.324361][ T5099] ? do_readv+0x3e0/0x3e0 [ 107.328701][ T5099] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 107.334695][ T5099] ? lock_chain_count+0x20/0x20 [ 107.339535][ T5099] ? vtime_user_exit+0x2dc/0x400 [ 107.344475][ T5099] ? lockdep_hardirqs_on+0x94/0x140 [ 107.349756][ T5099] do_syscall_64+0x4c/0xa0 [ 107.354153][ T5099] ? clear_bhb_loop+0x30/0x80 [ 107.358897][ T5099] ? clear_bhb_loop+0x30/0x80 [ 107.363554][ T5099] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 107.369766][ T5099] RIP: 0033:0x7f35b9b02929 [ 107.374176][ T5099] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 107.393775][ T5099] RSP: 002b:00007f35b8d72038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 107.402753][ T5099] RAX: ffffffffffffffda RBX: 00007f35b9d29fa0 RCX: 00007f35b9b02929 [ 107.410754][ T5099] RDX: 0000000000000001 RSI: 0000200000000500 RDI: 0000000000000004 [ 107.419153][ T5099] RBP: 00007f35b9b84b39 R08: 0000000000000000 R09: 0000000000000000 [ 107.427374][ T5099] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 107.435341][ T5099] R13: 0000000000000000 R14: 00007f35b9d29fa0 R15: 00007ffe0de6e238 [ 107.443315][ T5099] [ 107.446505][ T5099] Kernel Offset: disabled [ 107.450939][ T5099] Rebooting in 86400 seconds..