[ 84.715808][ T154] device veth1_macvtap left promiscuous mode [ 84.722041][ T154] device veth0_macvtap left promiscuous mode [ 84.728718][ T154] device veth1_vlan left promiscuous mode [ 84.734548][ T154] device veth0_vlan left promiscuous mode [ 84.932497][ T154] team0 (unregistering): Port device team_slave_1 removed [ 84.949854][ T154] team0 (unregistering): Port device team_slave_0 removed [ 84.961670][ T154] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 84.974998][ T154] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 85.029664][ T154] bond0 (unregistering): Released all slaves [ 86.650398][ T23] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.1.167' (ED25519) to the list of known hosts. 2025/06/30 09:32:45 ignoring optional flag "sandboxArg"="0" 2025/06/30 09:32:46 parsed 1 programs [ 106.046673][ T4600] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 108.196395][ T4635] chnl_net:caif_netlink_parms(): no params data found [ 108.262516][ T4635] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.271042][ T4635] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.279772][ T4635] device bridge_slave_0 entered promiscuous mode [ 108.289712][ T4635] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.296971][ T4635] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.305625][ T4635] device bridge_slave_1 entered promiscuous mode [ 108.337666][ T4635] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 108.350377][ T4635] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 108.382711][ T4635] team0: Port device team_slave_0 added [ 108.391513][ T4635] team0: Port device team_slave_1 added [ 108.420317][ T4635] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 108.427423][ T4635] 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. [ 108.454933][ T4635] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 108.467480][ T4635] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 108.475914][ T4635] 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. [ 108.502038][ T4635] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 108.546202][ T4635] device hsr_slave_0 entered promiscuous mode [ 108.553926][ T4635] device hsr_slave_1 entered promiscuous mode [ 109.339603][ T4635] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 109.349444][ T4635] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 109.375051][ T4635] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 109.400475][ T4635] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 109.524249][ T4635] 8021q: adding VLAN 0 to HW filter on device bond0 [ 109.546298][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 109.559321][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 109.583652][ T4635] 8021q: adding VLAN 0 to HW filter on device team0 [ 109.645900][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 109.655543][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 109.672585][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.679720][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.703109][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 109.712993][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 109.722244][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 109.733210][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.740397][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 109.758182][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 109.767251][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 109.781581][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 109.793209][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 109.802574][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 109.818980][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 109.829583][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 109.839557][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 109.850048][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 109.865035][ T4635] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 109.877878][ T4635] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 109.886921][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 109.898523][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 110.066019][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 110.075276][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 110.101426][ T4635] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 110.143522][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 110.154525][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 110.185591][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 110.195153][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 110.205607][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 110.213798][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 110.224478][ T4635] device veth0_vlan entered promiscuous mode [ 110.253849][ T4635] device veth1_vlan entered promiscuous mode [ 110.277741][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 110.287777][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 110.297103][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 110.306578][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 110.319533][ T4635] device veth0_macvtap entered promiscuous mode [ 110.354048][ T4635] device veth1_macvtap entered promiscuous mode [ 110.374098][ T4635] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 110.381546][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 110.392043][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 110.400448][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 110.411328][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 110.434621][ T4635] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 110.444713][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 110.454505][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 110.467015][ T4635] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.476007][ T4635] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.486737][ T4635] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.496412][ T4635] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.773794][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.792129][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.820979][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 110.854624][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.864618][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.877271][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 112.834944][ T4299] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/06/30 09:32:58 executed programs: 0 [ 113.947371][ T4850] chnl_net:caif_netlink_parms(): no params data found [ 114.012722][ T4850] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.023068][ T4850] bridge0: port 1(bridge_slave_0) entered disabled state [ 114.031890][ T4850] device bridge_slave_0 entered promiscuous mode [ 114.044242][ T4850] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.051768][ T4850] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.060208][ T4850] device bridge_slave_1 entered promiscuous mode [ 114.089150][ T4850] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 114.100791][ T4850] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 114.132640][ T4850] team0: Port device team_slave_0 added [ 114.143779][ T4850] team0: Port device team_slave_1 added [ 114.168679][ T4850] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 114.175665][ T4850] 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. [ 114.202619][ T4850] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 114.214869][ T4850] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 114.221894][ T4850] 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. [ 114.248240][ T4850] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 114.288195][ T4850] device hsr_slave_0 entered promiscuous mode [ 114.295085][ T4850] device hsr_slave_1 entered promiscuous mode [ 114.302062][ T4850] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 114.310027][ T4850] Cannot create hsr debugfs directory [ 115.724543][ T4299] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 115.784821][ T4299] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 115.839431][ T4299] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 115.849943][ T4256] Bluetooth: hci0: command 0x0409 tx timeout [ 116.739201][ T4850] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 116.752728][ T4850] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 116.763336][ T4850] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 116.776035][ T4850] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 116.894475][ T4850] 8021q: adding VLAN 0 to HW filter on device bond0 [ 116.909844][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 116.917643][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 116.932923][ T4850] 8021q: adding VLAN 0 to HW filter on device team0 [ 116.968206][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 116.976830][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 116.985946][ T155] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.993093][ T155] bridge0: port 1(bridge_slave_0) entered forwarding state [ 117.002122][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 117.012056][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 117.021756][ T155] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.028886][ T155] bridge0: port 2(bridge_slave_1) entered forwarding state [ 117.037918][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 117.050981][ T1220] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 117.084565][ T1220] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 117.093579][ T1220] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 117.106945][ T1220] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 117.135520][ T1220] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 117.144620][ T1220] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 117.156984][ T1220] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 117.167004][ T1220] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 117.178500][ T1220] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 117.193764][ T1220] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 117.202782][ T1220] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 117.227116][ T4850] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 117.323224][ T4299] device hsr_slave_0 left promiscuous mode [ 117.330019][ T4299] device hsr_slave_1 left promiscuous mode [ 117.336535][ T4299] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 117.345426][ T4299] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 117.353882][ T4299] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 117.362551][ T4299] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 117.372013][ T4299] device bridge_slave_1 left promiscuous mode [ 117.378277][ T4299] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.387346][ T4299] device bridge_slave_0 left promiscuous mode [ 117.393900][ T4299] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.407291][ T4299] device veth1_macvtap left promiscuous mode [ 117.413416][ T4299] device veth0_macvtap left promiscuous mode [ 117.419689][ T4299] device veth1_vlan left promiscuous mode [ 117.425486][ T4299] device veth0_vlan left promiscuous mode [ 117.581947][ T4299] team0 (unregistering): Port device team_slave_1 removed [ 117.595834][ T4299] team0 (unregistering): Port device team_slave_0 removed [ 117.607910][ T4299] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 117.622427][ T4299] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 117.682295][ T4299] bond0 (unregistering): Released all slaves [ 117.749940][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 117.757393][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 117.771884][ T4850] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 117.801301][ T1220] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 117.813261][ T1220] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 117.826992][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 117.835999][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 117.844744][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 117.853112][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 117.862309][ T4850] device veth0_vlan entered promiscuous mode [ 117.875951][ T4850] device veth1_vlan entered promiscuous mode [ 117.905456][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 117.914165][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 117.922740][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 117.931051][ T4256] Bluetooth: hci0: command 0x041b tx timeout [ 117.932344][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 117.956804][ T4850] device veth0_macvtap entered promiscuous mode [ 117.973469][ T4850] device veth1_macvtap entered promiscuous mode [ 117.989941][ T4850] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 117.997457][ T1220] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 118.006443][ T1220] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 118.019265][ T4850] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 118.028534][ T1220] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 118.042127][ T1220] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 118.053794][ T4850] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.062832][ T4850] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.071833][ T4850] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.080718][ T4850] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.154156][ T155] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.167806][ T155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.185941][ T1220] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 118.198662][ T1220] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.206688][ T1220] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.217667][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 118.558134][ T4258] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 118.798124][ T4258] usb 1-1: Using ep0 maxpacket: 16 [ 119.098874][ T4258] usb 1-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 119.109428][ T4258] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 119.117432][ T4258] usb 1-1: Product: syz [ 119.122084][ T4258] usb 1-1: Manufacturer: syz [ 119.126708][ T4258] usb 1-1: SerialNumber: syz [ 119.167879][ T4258] usb 1-1: config 0 descriptor?? [ 119.648432][ T4258] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 119.660692][ T4258] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 119.693899][ T4258] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 119.702317][ T4258] usb 1-1: media controller created [ 119.716433][ T4258] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 120.008388][ T4256] Bluetooth: hci0: command 0x040f tx timeout [ 120.279410][ T4258] zl10353_read_register: readreg error (reg=127, ret==0) [ 120.286653][ T4258] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 120.296781][ T4258] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 120.318341][ T5044] ------------[ cut here ]------------ [ 120.324045][ T5044] usb 1-1: BOGUS control dir, pipe 80000280 doesn't match bRequestType c0 [ 120.333736][ T5044] WARNING: CPU: 0 PID: 5044 at drivers/usb/core/urb.c:412 usb_submit_urb+0x1200/0x1980 [ 120.343706][ T5044] Modules linked in: [ 120.347637][ T5044] CPU: 0 PID: 5044 Comm: syz.0.16 Not tainted 5.15.186-syzkaller #0 [ 120.356095][ T5044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 120.367534][ T5044] RIP: 0010:usb_submit_urb+0x1200/0x1980 [ 120.373485][ T5044] Code: ff df 0f b6 44 05 00 84 c0 0f 85 7d 06 00 00 45 0f b6 07 48 c7 c7 00 65 a4 8a 48 8b 74 24 30 4c 89 e2 44 89 f1 e8 90 a5 c7 03 <0f> 0b 49 bd 00 00 00 00 00 fc ff df e9 3b f3 ff ff 89 e9 80 e1 07 [ 120.393659][ T5044] RSP: 0018:ffffc900031ef668 EFLAGS: 00010246 [ 120.400004][ T5044] RAX: 6f6bfdb7f931cf00 RBX: ffff88801aba2900 RCX: ffff88807cb7bb80 [ 120.408571][ T5044] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 120.416667][ T5044] RBP: 1ffff11004375223 R08: dffffc0000000000 R09: ffffed10172067a8 [ 120.425425][ T5044] R10: ffffed10172067a8 R11: 1ffff110172067a7 R12: ffff888148b03b68 [ 120.433693][ T5044] R13: dffffc0000000000 R14: 0000000080000280 R15: ffff888021ba9118 [ 120.442068][ T5044] FS: 00007f0e8a5806c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 120.451408][ T5044] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 120.458293][ T5044] CR2: 00007f244537d0f5 CR3: 0000000078da4000 CR4: 00000000003506f0 [ 120.466385][ T5044] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 120.475461][ T5044] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 120.484213][ T5044] Call Trace: [ 120.487527][ T5044] [ 120.490853][ T5044] usb_start_wait_urb+0x111/0x4b0 [ 120.496218][ T5044] ? usb_api_blocking_completion+0xb0/0xb0 [ 120.502494][ T5044] ? memset+0x1e/0x40 [ 120.506518][ T5044] usb_control_msg+0x22f/0x3e0 [ 120.511954][ T5044] dtv5100_i2c_xfer+0x393/0x650 [ 120.516872][ T5044] ? dtv5100_tuner_attach+0xf0/0xf0 [ 120.522450][ T5044] __i2c_transfer+0x864/0x2060 [ 120.527246][ T5044] ? rwsem_down_read_slowpath+0x990/0x990 [ 120.533369][ T5044] ? i2c_cmd+0x110/0x110 [ 120.537653][ T5044] i2c_transfer+0x24c/0x390 [ 120.542730][ T5044] ? __i2c_transfer+0x2060/0x2060 [ 120.547791][ T5044] ? __might_fault+0xb7/0x110 [ 120.552940][ T5044] i2c_transfer_buffer_flags+0x102/0x190 [ 120.558846][ T5044] ? i2c_transfer+0x390/0x390 [ 120.563553][ T5044] ? __might_fault+0xb3/0x110 [ 120.568687][ T5044] ? _copy_from_user+0x111/0x170 [ 120.573923][ T5044] i2cdev_write+0x87/0x120 [ 120.579414][ T5044] do_iter_write+0x3e4/0x7b0 [ 120.584080][ T5044] do_writev+0x254/0x410 [ 120.588691][ T5044] ? do_readv+0x3e0/0x3e0 [ 120.593070][ T5044] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 120.599726][ T5044] ? lock_chain_count+0x20/0x20 [ 120.604713][ T5044] ? vtime_user_exit+0x2dc/0x400 [ 120.610017][ T5044] ? lockdep_hardirqs_on+0x94/0x140 [ 120.615253][ T5044] do_syscall_64+0x4c/0xa0 [ 120.620060][ T5044] ? clear_bhb_loop+0x30/0x80 [ 120.624853][ T5044] ? clear_bhb_loop+0x30/0x80 [ 120.630065][ T5044] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 120.635986][ T5044] RIP: 0033:0x7f0e8b310929 [ 120.640779][ T5044] 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 [ 120.660907][ T5044] RSP: 002b:00007f0e8a580038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 120.669880][ T5044] RAX: ffffffffffffffda RBX: 00007f0e8b537fa0 RCX: 00007f0e8b310929 [ 120.677892][ T5044] RDX: 0000000000000001 RSI: 0000200000000500 RDI: 0000000000000004 [ 120.686556][ T5044] RBP: 00007f0e8b392b39 R08: 0000000000000000 R09: 0000000000000000 [ 120.695531][ T5044] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 120.704049][ T5044] R13: 0000000000000000 R14: 00007f0e8b537fa0 R15: 00007ffd69e06738 [ 120.712324][ T5044] [ 120.715392][ T5044] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 120.722692][ T5044] CPU: 0 PID: 5044 Comm: syz.0.16 Not tainted 5.15.186-syzkaller #0 [ 120.730692][ T5044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 120.740882][ T5044] Call Trace: [ 120.744259][ T5044] [ 120.747193][ T5044] dump_stack_lvl+0x168/0x230 [ 120.751889][ T5044] ? show_regs_print_info+0x20/0x20 [ 120.757110][ T5044] ? load_image+0x3b0/0x3b0 [ 120.761657][ T5044] panic+0x2c9/0x7f0 [ 120.765585][ T5044] ? bpf_jit_dump+0xd0/0xd0 [ 120.770108][ T5044] ? usb_submit_urb+0x1200/0x1980 [ 120.775183][ T5044] __warn+0x248/0x2b0 [ 120.779203][ T5044] ? usb_submit_urb+0x1200/0x1980 [ 120.784237][ T5044] report_bug+0x1b7/0x2e0 [ 120.788583][ T5044] handle_bug+0x3a/0x70 [ 120.792761][ T5044] exc_invalid_op+0x16/0x40 [ 120.797276][ T5044] asm_exc_invalid_op+0x16/0x20 [ 120.802141][ T5044] RIP: 0010:usb_submit_urb+0x1200/0x1980 [ 120.807780][ T5044] Code: ff df 0f b6 44 05 00 84 c0 0f 85 7d 06 00 00 45 0f b6 07 48 c7 c7 00 65 a4 8a 48 8b 74 24 30 4c 89 e2 44 89 f1 e8 90 a5 c7 03 <0f> 0b 49 bd 00 00 00 00 00 fc ff df e9 3b f3 ff ff 89 e9 80 e1 07 [ 120.827485][ T5044] RSP: 0018:ffffc900031ef668 EFLAGS: 00010246 [ 120.833569][ T5044] RAX: 6f6bfdb7f931cf00 RBX: ffff88801aba2900 RCX: ffff88807cb7bb80 [ 120.841556][ T5044] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 120.849635][ T5044] RBP: 1ffff11004375223 R08: dffffc0000000000 R09: ffffed10172067a8 [ 120.857789][ T5044] R10: ffffed10172067a8 R11: 1ffff110172067a7 R12: ffff888148b03b68 [ 120.865912][ T5044] R13: dffffc0000000000 R14: 0000000080000280 R15: ffff888021ba9118 [ 120.873923][ T5044] ? usb_submit_urb+0x1200/0x1980 [ 120.878979][ T5044] usb_start_wait_urb+0x111/0x4b0 [ 120.884058][ T5044] ? usb_api_blocking_completion+0xb0/0xb0 [ 120.889905][ T5044] ? memset+0x1e/0x40 [ 120.893903][ T5044] usb_control_msg+0x22f/0x3e0 [ 120.898689][ T5044] dtv5100_i2c_xfer+0x393/0x650 [ 120.903653][ T5044] ? dtv5100_tuner_attach+0xf0/0xf0 [ 120.908869][ T5044] __i2c_transfer+0x864/0x2060 [ 120.913659][ T5044] ? rwsem_down_read_slowpath+0x990/0x990 [ 120.919401][ T5044] ? i2c_cmd+0x110/0x110 [ 120.923662][ T5044] i2c_transfer+0x24c/0x390 [ 120.928184][ T5044] ? __i2c_transfer+0x2060/0x2060 [ 120.933401][ T5044] ? __might_fault+0xb7/0x110 [ 120.938101][ T5044] i2c_transfer_buffer_flags+0x102/0x190 [ 120.943752][ T5044] ? i2c_transfer+0x390/0x390 [ 120.948449][ T5044] ? __might_fault+0xb3/0x110 [ 120.953276][ T5044] ? _copy_from_user+0x111/0x170 [ 120.958347][ T5044] i2cdev_write+0x87/0x120 [ 120.962783][ T5044] do_iter_write+0x3e4/0x7b0 [ 120.967389][ T5044] do_writev+0x254/0x410 [ 120.971652][ T5044] ? do_readv+0x3e0/0x3e0 [ 120.976063][ T5044] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 120.982055][ T5044] ? lock_chain_count+0x20/0x20 [ 120.986924][ T5044] ? vtime_user_exit+0x2dc/0x400 [ 120.991880][ T5044] ? lockdep_hardirqs_on+0x94/0x140 [ 120.997114][ T5044] do_syscall_64+0x4c/0xa0 [ 121.001550][ T5044] ? clear_bhb_loop+0x30/0x80 [ 121.006239][ T5044] ? clear_bhb_loop+0x30/0x80 [ 121.011060][ T5044] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 121.016966][ T5044] RIP: 0033:0x7f0e8b310929 [ 121.021487][ T5044] 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 [ 121.041268][ T5044] RSP: 002b:00007f0e8a580038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 121.049699][ T5044] RAX: ffffffffffffffda RBX: 00007f0e8b537fa0 RCX: 00007f0e8b310929 [ 121.057681][ T5044] RDX: 0000000000000001 RSI: 0000200000000500 RDI: 0000000000000004 [ 121.065743][ T5044] RBP: 00007f0e8b392b39 R08: 0000000000000000 R09: 0000000000000000 [ 121.073721][ T5044] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 121.081708][ T5044] R13: 0000000000000000 R14: 00007f0e8b537fa0 R15: 00007ffd69e06738 [ 121.089694][ T5044] [ 121.092942][ T5044] Kernel Offset: disabled [ 121.097425][ T5044] Rebooting in 86400 seconds..