Warning: Permanently added '10.128.0.69' (ED25519) to the list of known hosts. 2025/06/30 10:07:47 ignoring optional flag "sandboxArg"="0" 2025/06/30 10:07:49 parsed 1 programs [ 107.472492][ T4591] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 109.817378][ T4622] chnl_net:caif_netlink_parms(): no params data found [ 109.880830][ T4622] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.888026][ T4622] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.896579][ T4622] device bridge_slave_0 entered promiscuous mode [ 109.905829][ T4622] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.913288][ T4622] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.921737][ T4622] device bridge_slave_1 entered promiscuous mode [ 109.952108][ T4622] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 109.963842][ T4622] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 109.994682][ T4622] team0: Port device team_slave_0 added [ 110.003001][ T4622] team0: Port device team_slave_1 added [ 110.029060][ T4622] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 110.036139][ T4622] 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. [ 110.063489][ T4622] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 110.076315][ T4622] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 110.083609][ T4622] 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. [ 110.109839][ T4622] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 110.150010][ T4622] device hsr_slave_0 entered promiscuous mode [ 110.156948][ T4622] device hsr_slave_1 entered promiscuous mode [ 110.888031][ T4622] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 110.905630][ T4622] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 110.920059][ T4622] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 110.942525][ T4622] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 111.085479][ T4622] 8021q: adding VLAN 0 to HW filter on device bond0 [ 111.105016][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 111.115110][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 111.132721][ T4622] 8021q: adding VLAN 0 to HW filter on device team0 [ 111.149211][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 111.158722][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 111.170813][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.177921][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.188892][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 111.201108][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 111.211771][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 111.221036][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.228141][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 111.254353][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 111.292867][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 111.346932][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 111.364463][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 111.383484][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 111.393039][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 111.402534][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 111.415552][ T413] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 111.425367][ T413] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 111.439519][ T4622] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 111.453972][ T4622] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 111.462151][ T413] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 111.472976][ T413] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 111.609757][ T413] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 111.617290][ T413] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 111.632851][ T4622] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 111.669472][ T413] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 111.678930][ T413] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 111.700813][ T413] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 111.712290][ T413] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 111.721708][ T413] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 111.729871][ T413] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 111.749018][ T4622] device veth0_vlan entered promiscuous mode [ 111.771452][ T4622] device veth1_vlan entered promiscuous mode [ 111.805587][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 111.814468][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 111.827766][ T4622] device veth0_macvtap entered promiscuous mode [ 111.843219][ T4622] device veth1_macvtap entered promiscuous mode [ 111.876294][ T4622] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 111.884172][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 111.893856][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 111.903371][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 111.913797][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 111.925885][ T4622] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 111.936157][ T1225] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 111.947126][ T1225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 111.974928][ T4622] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.984286][ T4622] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.994549][ T4622] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.004335][ T4622] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.071682][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.102514][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.121520][ T1225] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 114.146258][ T413] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.159856][ T413] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.169083][ T413] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 114.575744][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/06/30 10:08:00 executed programs: 0 [ 115.155614][ T4817] chnl_net:caif_netlink_parms(): no params data found [ 115.220198][ T4817] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.227379][ T4817] bridge0: port 1(bridge_slave_0) entered disabled state [ 115.236077][ T4817] device bridge_slave_0 entered promiscuous mode [ 115.245600][ T4817] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.253321][ T4817] bridge0: port 2(bridge_slave_1) entered disabled state [ 115.262242][ T4817] device bridge_slave_1 entered promiscuous mode [ 115.291004][ T4817] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 115.304392][ T4817] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 115.335855][ T4817] team0: Port device team_slave_0 added [ 115.344314][ T4817] team0: Port device team_slave_1 added [ 115.370834][ T4817] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 115.377835][ T4817] 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. [ 115.404766][ T4817] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 115.417607][ T4817] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 115.424919][ T4817] 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. [ 115.451444][ T4817] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 115.494045][ T4817] device hsr_slave_0 entered promiscuous mode [ 115.503589][ T4817] device hsr_slave_1 entered promiscuous mode [ 115.511559][ T4817] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 115.519246][ T4817] Cannot create hsr debugfs directory [ 117.020279][ T4286] Bluetooth: hci0: command 0x0409 tx timeout [ 117.430031][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 117.485459][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 117.536760][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.361771][ T4817] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 118.412178][ T4817] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 118.425915][ T4817] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 118.438645][ T4817] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 118.589107][ T4817] 8021q: adding VLAN 0 to HW filter on device bond0 [ 118.604107][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 118.613345][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 118.627487][ T4817] 8021q: adding VLAN 0 to HW filter on device team0 [ 118.670410][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 118.681851][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 118.691602][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.698712][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 118.706813][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 118.716172][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 118.725045][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.732215][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 118.741079][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 118.750101][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 118.758871][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 118.805615][ T413] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 118.815394][ T413] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 118.825088][ T413] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 118.835810][ T413] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 118.844790][ T413] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 118.862983][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 118.871699][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 118.880378][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 118.888905][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 118.922632][ T4817] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 119.045636][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 119.053283][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 119.067125][ T4817] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 119.093854][ T4789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 119.102232][ T4284] Bluetooth: hci0: command 0x041b tx timeout [ 119.109086][ T4789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 119.130102][ T4789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 119.138445][ T4789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 119.147465][ T4789] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 119.155827][ T4789] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 119.166151][ T4817] device veth0_vlan entered promiscuous mode [ 119.202202][ T4817] device veth1_vlan entered promiscuous mode [ 119.222247][ T4789] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 119.232213][ T4789] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 119.241393][ T4789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 119.250268][ T4789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 119.261497][ T4817] device veth0_macvtap entered promiscuous mode [ 119.274441][ T4817] device veth1_macvtap entered promiscuous mode [ 119.290914][ T9] device hsr_slave_0 left promiscuous mode [ 119.297311][ T9] device hsr_slave_1 left promiscuous mode [ 119.304097][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 119.312164][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 119.320512][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 119.327931][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 119.335809][ T9] device bridge_slave_1 left promiscuous mode [ 119.342402][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.351551][ T9] device bridge_slave_0 left promiscuous mode [ 119.358351][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.371917][ T9] device veth1_macvtap left promiscuous mode [ 119.377962][ T9] device veth0_macvtap left promiscuous mode [ 119.384327][ T9] device veth1_vlan left promiscuous mode [ 119.390204][ T9] device veth0_vlan left promiscuous mode [ 119.566511][ T9] team0 (unregistering): Port device team_slave_1 removed [ 119.581834][ T9] team0 (unregistering): Port device team_slave_0 removed [ 119.596531][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 119.615081][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 119.675957][ T9] bond0 (unregistering): Released all slaves [ 119.730178][ T4817] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 119.741608][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 119.750236][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 119.759217][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 119.769703][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 119.780965][ T4817] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 119.788557][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 119.797745][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 119.811058][ T4817] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.820326][ T4817] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.829177][ T4817] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.838661][ T4817] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.926584][ T4789] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.950942][ T4789] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.963885][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 119.972912][ T1225] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.984273][ T1225] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.993288][ T1225] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2025/06/30 10:08:05 executed programs: 2 [ 120.319981][ T4979] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 120.560520][ T4979] usb 1-1: Using ep0 maxpacket: 16 [ 120.839506][ T4979] usb 1-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 120.850676][ T4979] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 120.858819][ T4979] usb 1-1: Product: syz [ 120.864580][ T4979] usb 1-1: Manufacturer: syz [ 120.869210][ T4979] usb 1-1: SerialNumber: syz [ 120.891849][ T4979] usb 1-1: config 0 descriptor?? [ 121.180752][ T4248] Bluetooth: hci0: command 0x040f tx timeout [ 121.370631][ T4979] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 121.387613][ T4979] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 121.409868][ T4979] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 121.418032][ T4979] usb 1-1: media controller created [ 121.432268][ T4979] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 122.000461][ T4979] zl10353_read_register: readreg error (reg=127, ret==0) [ 122.007727][ T4979] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 122.029420][ T4979] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 122.029759][ T5035] ------------[ cut here ]------------ [ 122.045948][ T5035] usb 1-1: BOGUS control dir, pipe 80000280 doesn't match bRequestType c0 [ 122.055597][ T5035] WARNING: CPU: 1 PID: 5035 at drivers/usb/core/urb.c:412 usb_submit_urb+0x1200/0x1980 [ 122.067462][ T5035] Modules linked in: [ 122.072536][ T5035] CPU: 1 PID: 5035 Comm: syz.0.16 Not tainted 5.15.186-syzkaller #0 [ 122.082185][ T5035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 122.093258][ T5035] RIP: 0010:usb_submit_urb+0x1200/0x1980 [ 122.099006][ T5035] 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 [ 122.120613][ T5035] RSP: 0018:ffffc900031bf668 EFLAGS: 00010246 [ 122.126965][ T5035] RAX: dd4548eedb98a900 RBX: ffff8880175ab800 RCX: ffff88807bc29dc0 [ 122.135667][ T5035] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 122.145931][ T5035] RBP: 1ffff110036cf019 R08: dffffc0000000000 R09: ffffed10172267a8 [ 122.154724][ T5035] R10: ffffed10172267a8 R11: 1ffff110172267a7 R12: ffff88801818f1e0 [ 122.164915][ T5035] R13: dffffc0000000000 R14: 0000000080000280 R15: ffff88801b6780c8 [ 122.173305][ T5035] FS: 00007f21ccc506c0(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 122.184895][ T5035] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 122.191994][ T5035] CR2: 0000001b30c5ffff CR3: 000000005cd67000 CR4: 00000000003506e0 [ 122.201569][ T5035] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 122.210009][ T5035] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 122.218581][ T5035] Call Trace: [ 122.223695][ T5035] [ 122.226752][ T5035] usb_start_wait_urb+0x111/0x4b0 [ 122.232313][ T5035] ? usb_api_blocking_completion+0xb0/0xb0 [ 122.238319][ T5035] ? memset+0x1e/0x40 [ 122.244136][ T5035] usb_control_msg+0x22f/0x3e0 [ 122.249030][ T5035] dtv5100_i2c_xfer+0x393/0x650 [ 122.254518][ T5035] ? dtv5100_tuner_attach+0xf0/0xf0 [ 122.261242][ T5035] __i2c_transfer+0x864/0x2060 [ 122.266759][ T5035] ? rwsem_down_read_slowpath+0x990/0x990 [ 122.273249][ T5035] ? i2c_cmd+0x110/0x110 [ 122.277688][ T5035] i2c_transfer+0x24c/0x390 [ 122.283808][ T5035] ? __i2c_transfer+0x2060/0x2060 [ 122.288981][ T5035] ? __might_fault+0xb7/0x110 [ 122.294870][ T5035] i2c_transfer_buffer_flags+0x102/0x190 [ 122.302265][ T5035] ? i2c_transfer+0x390/0x390 [ 122.307218][ T5035] ? __might_fault+0xb3/0x110 [ 122.312404][ T5035] ? _copy_from_user+0x111/0x170 [ 122.317441][ T5035] i2cdev_write+0x87/0x120 [ 122.323515][ T5035] do_iter_write+0x3e4/0x7b0 [ 122.328208][ T5035] do_writev+0x254/0x410 [ 122.333109][ T5035] ? do_readv+0x3e0/0x3e0 [ 122.337692][ T5035] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 122.345406][ T5035] ? lock_chain_count+0x20/0x20 [ 122.350622][ T5035] ? vtime_user_exit+0x2dc/0x400 [ 122.355666][ T5035] ? lockdep_hardirqs_on+0x94/0x140 [ 122.362529][ T5035] do_syscall_64+0x4c/0xa0 [ 122.367682][ T5035] ? clear_bhb_loop+0x30/0x80 [ 122.372848][ T5035] ? clear_bhb_loop+0x30/0x80 [ 122.377638][ T5035] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 122.385251][ T5035] RIP: 0033:0x7f21cd9e0929 [ 122.390117][ T5035] 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 [ 122.412164][ T5035] RSP: 002b:00007f21ccc50038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 122.421755][ T5035] RAX: ffffffffffffffda RBX: 00007f21cdc07fa0 RCX: 00007f21cd9e0929 [ 122.431311][ T5035] RDX: 0000000000000001 RSI: 0000200000000500 RDI: 0000000000000004 [ 122.440113][ T5035] RBP: 00007f21cda62b39 R08: 0000000000000000 R09: 0000000000000000 [ 122.448207][ T5035] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 122.458445][ T5035] R13: 0000000000000000 R14: 00007f21cdc07fa0 R15: 00007ffd9cb0c398 [ 122.467352][ T5035] [ 122.472554][ T5035] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 122.479864][ T5035] CPU: 1 PID: 5035 Comm: syz.0.16 Not tainted 5.15.186-syzkaller #0 [ 122.487880][ T5035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 122.497955][ T5035] Call Trace: [ 122.501254][ T5035] [ 122.504204][ T5035] dump_stack_lvl+0x168/0x230 [ 122.508913][ T5035] ? show_regs_print_info+0x20/0x20 [ 122.514221][ T5035] ? load_image+0x3b0/0x3b0 [ 122.518775][ T5035] panic+0x2c9/0x7f0 [ 122.522702][ T5035] ? bpf_jit_dump+0xd0/0xd0 [ 122.527236][ T5035] ? usb_submit_urb+0x1200/0x1980 [ 122.532305][ T5035] __warn+0x248/0x2b0 [ 122.536297][ T5035] ? usb_submit_urb+0x1200/0x1980 [ 122.541338][ T5035] report_bug+0x1b7/0x2e0 [ 122.545680][ T5035] handle_bug+0x3a/0x70 [ 122.549843][ T5035] exc_invalid_op+0x16/0x40 [ 122.554573][ T5035] asm_exc_invalid_op+0x16/0x20 [ 122.559427][ T5035] RIP: 0010:usb_submit_urb+0x1200/0x1980 [ 122.565169][ T5035] 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 [ 122.584872][ T5035] RSP: 0018:ffffc900031bf668 EFLAGS: 00010246 [ 122.590951][ T5035] RAX: dd4548eedb98a900 RBX: ffff8880175ab800 RCX: ffff88807bc29dc0 [ 122.598927][ T5035] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 122.607006][ T5035] RBP: 1ffff110036cf019 R08: dffffc0000000000 R09: ffffed10172267a8 [ 122.614995][ T5035] R10: ffffed10172267a8 R11: 1ffff110172267a7 R12: ffff88801818f1e0 [ 122.623001][ T5035] R13: dffffc0000000000 R14: 0000000080000280 R15: ffff88801b6780c8 [ 122.631018][ T5035] ? usb_submit_urb+0x1200/0x1980 [ 122.636082][ T5035] usb_start_wait_urb+0x111/0x4b0 [ 122.641133][ T5035] ? usb_api_blocking_completion+0xb0/0xb0 [ 122.646961][ T5035] ? memset+0x1e/0x40 [ 122.650955][ T5035] usb_control_msg+0x22f/0x3e0 [ 122.655733][ T5035] dtv5100_i2c_xfer+0x393/0x650 [ 122.660606][ T5035] ? dtv5100_tuner_attach+0xf0/0xf0 [ 122.665816][ T5035] __i2c_transfer+0x864/0x2060 [ 122.670596][ T5035] ? rwsem_down_read_slowpath+0x990/0x990 [ 122.676338][ T5035] ? i2c_cmd+0x110/0x110 [ 122.680593][ T5035] i2c_transfer+0x24c/0x390 [ 122.685118][ T5035] ? __i2c_transfer+0x2060/0x2060 [ 122.690243][ T5035] ? __might_fault+0xb7/0x110 [ 122.694952][ T5035] i2c_transfer_buffer_flags+0x102/0x190 [ 122.700599][ T5035] ? i2c_transfer+0x390/0x390 [ 122.705280][ T5035] ? __might_fault+0xb3/0x110 [ 122.709964][ T5035] ? _copy_from_user+0x111/0x170 [ 122.714914][ T5035] i2cdev_write+0x87/0x120 [ 122.719440][ T5035] do_iter_write+0x3e4/0x7b0 [ 122.724073][ T5035] do_writev+0x254/0x410 [ 122.728353][ T5035] ? do_readv+0x3e0/0x3e0 [ 122.732702][ T5035] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 122.738718][ T5035] ? lock_chain_count+0x20/0x20 [ 122.743585][ T5035] ? vtime_user_exit+0x2dc/0x400 [ 122.748533][ T5035] ? lockdep_hardirqs_on+0x94/0x140 [ 122.753749][ T5035] do_syscall_64+0x4c/0xa0 [ 122.758175][ T5035] ? clear_bhb_loop+0x30/0x80 [ 122.762884][ T5035] ? clear_bhb_loop+0x30/0x80 [ 122.767584][ T5035] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 122.773487][ T5035] RIP: 0033:0x7f21cd9e0929 [ 122.778029][ T5035] 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 [ 122.797650][ T5035] RSP: 002b:00007f21ccc50038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 122.806078][ T5035] RAX: ffffffffffffffda RBX: 00007f21cdc07fa0 RCX: 00007f21cd9e0929 [ 122.814055][ T5035] RDX: 0000000000000001 RSI: 0000200000000500 RDI: 0000000000000004 [ 122.822028][ T5035] RBP: 00007f21cda62b39 R08: 0000000000000000 R09: 0000000000000000 [ 122.830002][ T5035] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 122.837995][ T5035] R13: 0000000000000000 R14: 00007f21cdc07fa0 R15: 00007ffd9cb0c398 [ 122.845999][ T5035] [ 122.849325][ T5035] Kernel Offset: disabled [ 122.853802][ T5035] Rebooting in 86400 seconds..