Warning: Permanently added '10.128.1.56' (ED25519) to the list of known hosts.
[ 67.378689][ T4191] chnl_net:caif_netlink_parms(): no params data found
[ 67.427619][ T4191] bridge0: port 1(bridge_slave_0) entered blocking state
[ 67.435893][ T4191] bridge0: port 1(bridge_slave_0) entered disabled state
[ 67.444343][ T4191] device bridge_slave_0 entered promiscuous mode
[ 67.453572][ T4191] bridge0: port 2(bridge_slave_1) entered blocking state
[ 67.461150][ T4191] bridge0: port 2(bridge_slave_1) entered disabled state
[ 67.469214][ T4191] device bridge_slave_1 entered promiscuous mode
[ 67.490857][ T4191] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 67.502169][ T4191] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 67.525790][ T4191] team0: Port device team_slave_0 added
[ 67.533416][ T4191] team0: Port device team_slave_1 added
[ 67.551674][ T4191] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 67.559027][ T4191] 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.
[ 67.584988][ T4191] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 67.597994][ T4191] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 67.605065][ T4191] 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.
[ 67.631592][ T4191] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 67.664441][ T4191] device hsr_slave_0 entered promiscuous mode
[ 67.671424][ T4191] device hsr_slave_1 entered promiscuous mode
[ 67.774625][ T4191] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 67.786618][ T4191] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 67.796858][ T4191] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 67.806884][ T4191] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 67.830882][ T4191] bridge0: port 2(bridge_slave_1) entered blocking state
[ 67.838111][ T4191] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 67.846348][ T4191] bridge0: port 1(bridge_slave_0) entered blocking state
[ 67.853545][ T4191] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 67.901382][ T4191] 8021q: adding VLAN 0 to HW filter on device bond0
[ 67.915277][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 67.926805][ T144] bridge0: port 1(bridge_slave_0) entered disabled state
[ 67.936041][ T144] bridge0: port 2(bridge_slave_1) entered disabled state
[ 67.946320][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 67.959658][ T4191] 8021q: adding VLAN 0 to HW filter on device team0
[ 67.972691][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 67.981465][ T144] bridge0: port 1(bridge_slave_0) entered blocking state
[ 67.988837][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 68.002572][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 68.011492][ T144] bridge0: port 2(bridge_slave_1) entered blocking state
[ 68.018605][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 68.039301][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 68.048450][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 68.062998][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 68.076501][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 68.090396][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 68.101692][ T4191] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 68.119926][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 68.127959][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 68.141602][ T4191] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 68.160577][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 68.181898][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 68.190612][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 68.199806][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 68.210218][ T4191] device veth0_vlan entered promiscuous mode
[ 68.222825][ T4191] device veth1_vlan entered promiscuous mode
[ 68.245333][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 68.253503][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 68.262218][ T1453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 68.273100][ T4191] device veth0_macvtap entered promiscuous mode
[ 68.284465][ T4191] device veth1_macvtap entered promiscuous mode
[ 68.301319][ T4191] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 68.310163][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 68.320709][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 68.335076][ T4191] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 68.343174][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
executing program
[ 68.355529][ T4191] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 68.366850][ T4191] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 68.375974][ T4191] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 68.384998][ T4191] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 68.703950][ T4200] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[ 68.983912][ T4200] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 68.995055][ T4200] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0
[ 69.005076][ T4200] usb 1-1: Dual-Role OTG device on HNP port
[ 69.023922][ T4200] usb 1-1: New USB device found, idVendor=0000, idProduct=0000, bcdDevice= 5.15
[ 69.033287][ T4200] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 69.064474][ C0] ------------[ cut here ]------------
[ 69.070375][ C0] usb_ep_enable: ep129 (ep1in-bulk) has maxpacket 0
[ 69.077500][ C0] WARNING: CPU: 0 PID: 0 at drivers/usb/gadget/udc/core.c:108 usb_ep_enable+0x25f/0x440
[ 69.087365][ C0] Modules linked in:
[ 69.091275][ C0] CPU: 0 PID: 0 Comm: swapper/0 Not tainted syzkaller #0
[ 69.098437][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[ 69.108848][ C0] RIP: 0010:usb_ep_enable+0x25f/0x440
[ 69.114263][ C0] Code: 49 8b 0e 48 c7 c0 80 27 d5 8a 49 c7 c0 a0 27 d5 8a 4c 0f 44 c0 48 c7 c7 40 27 d5 8a 48 c7 c6 1d 96 e1 8b 89 ea e8 c1 94 7f 03 <0f> 0b e9 e1 fe ff ff e8 95 67 43 fb 49 bc 00 00 00 00 00 fc ff df
[ 69.133880][ C0] RSP: 0018:ffffc900000076a8 EFLAGS: 00010046
[ 69.140070][ C0] RAX: bcba74ca5ada9800 RBX: ffff8881486f00e0 RCX: ffffffff8c0bc480
[ 69.148071][ C0] RDX: 0000000000000100 RSI: 0000000000000103 RDI: 0000000000000000
[ 69.156496][ C0] RBP: 0000000000000081 R08: ffff8880b902795b R09: 1ffff11017204f2b
[ 69.164508][ C0] R10: dffffc0000000000 R11: ffffed1017204f2c R12: dffffc0000000000
[ 69.172517][ C0] R13: ffff8881486f010d R14: ffff8881486f00e8 R15: ffff88802a38bb3a
[ 69.180505][ C0] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 69.189446][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 69.196061][ C0] CR2: 00007ffda3284e54 CR3: 0000000029c63000 CR4: 00000000003506f0
[ 69.204149][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 69.212242][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 69.220352][ C0] Call Trace:
[ 69.223824][ C0]
[ 69.226699][ C0] hidg_set_alt+0x126/0xa00
[ 69.231230][ C0] ? usb_gadget_set_state+0xaa/0xf0
[ 69.236585][ C0] set_config+0x734/0xfa0
[ 69.240965][ C0] composite_setup+0x1999/0x2b60
[ 69.245940][ C0] configfs_composite_setup+0xc3/0x100
[ 69.251422][ C0] dummy_timer+0x1338/0x33c0
[ 69.256181][ C0] ? dummy_free_streams+0x520/0x520
[ 69.261407][ C0] ? dummy_free_streams+0x520/0x520
[ 69.266625][ C0] call_timer_fn+0x17b/0x540
[ 69.271235][ C0] ? dummy_free_streams+0x520/0x520
[ 69.276581][ C0] ? __run_timers+0x810/0x810
[ 69.281287][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 69.286516][ C0] ? lockdep_hardirqs_on+0x94/0x140
[ 69.291736][ C0] ? dummy_free_streams+0x520/0x520
[ 69.296956][ C0] __run_timers+0x56c/0x810
[ 69.301493][ C0] ? detach_timer+0x2b0/0x2b0
[ 69.306193][ C0] ? lockdep_hardirqs_on_prepare+0x448/0x7c0
[ 69.312216][ C0] ? sched_clock_cpu+0x15/0x3c0
[ 69.317119][ C0] ? seqcount_lockdep_reader_access+0x177/0x1d0
[ 69.323421][ C0] run_timer_softirq+0x63/0xf0
[ 69.328302][ C0] handle_softirqs+0x336/0x830
[ 69.333117][ C0] ? __irq_exit_rcu+0x13b/0x230
[ 69.338018][ C0] ? do_softirq+0x210/0x210
[ 69.342645][ C0] ? hrtimer_interrupt+0x6a2/0x8b0
[ 69.347785][ C0] ? irqtime_account_irq+0xb2/0x1b0
[ 69.353015][ C0] __irq_exit_rcu+0x13b/0x230
[ 69.357713][ C0] ? irq_exit_rcu+0x20/0x20
[ 69.362244][ C0] irq_exit_rcu+0x5/0x20
[ 69.366504][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0
[ 69.372291][ C0]
[ 69.375324][ C0]
[ 69.378277][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 69.384281][ C0] RIP: 0010:default_idle+0xb/0x10
[ 69.389348][ C0] Code: b7 48 89 df e8 36 b7 f4 f7 eb ad e8 df ab f6 ff 00 00 cc cc 00 00 cc cc 00 00 cc cc 00 00 cc 66 90 0f 00 2d e7 65 5c 00 fb f4 0f 1f 40 00 41 57 41 56 53 49 be 00 00 00 00 00 fc ff df 65 48
[ 69.408974][ C0] RSP: 0018:ffffffff8c007dc8 EFLAGS: 000002c6
[ 69.415078][ C0] RAX: bcba74ca5ada9800 RBX: ffffffff8c0bc480 RCX: bcba74ca5ada9800
[ 69.423434][ C0] RDX: 0000000000000001 RSI: ffffffff8a2b2be0 RDI: ffffffff8a7a4200
[ 69.431426][ C0] RBP: ffffffff8c007ef8 R08: ffff8880b903b30b R09: 1ffff11017207661
[ 69.439425][ C0] R10: dffffc0000000000 R11: ffffed1017207662 R12: 1ffffffff1800fc4
[ 69.447412][ C0] R13: dffffc0000000000 R14: 1ffffffff1817890 R15: 0000000000000000
[ 69.455420][ C0] default_idle_call+0x81/0xc0
[ 69.460211][ C0] do_idle+0x3a1/0x650
[ 69.464306][ C0] ? idle_inject_timer_fn+0x60/0x60
[ 69.469647][ C0] ? _raw_spin_unlock_irqrestore+0xc1/0x120
[ 69.475593][ C0] cpu_startup_entry+0x14/0x20
[ 69.480386][ C0] ? time_init+0x40/0x40
[ 69.484677][ C0] start_kernel+0x489/0x540
[ 69.489207][ C0] secondary_startup_64_no_verify+0xb1/0xbb
[ 69.495130][ C0]
[ 69.498182][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 69.505475][ C0] CPU: 0 PID: 0 Comm: swapper/0 Not tainted syzkaller #0
[ 69.512600][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[ 69.522704][ C0] Call Trace:
[ 69.526006][ C0]
[ 69.528963][ C0] dump_stack_lvl+0x188/0x250
[ 69.533672][ C0] ? show_regs_print_info+0x20/0x20
[ 69.538900][ C0] ? load_image+0x410/0x410
[ 69.543524][ C0] panic+0x2f8/0x850
[ 69.547446][ C0] ? bpf_jit_dump+0xd0/0xd0
[ 69.551979][ C0] ? secondary_startup_64_no_verify+0xb1/0xbb
[ 69.558073][ C0] ? usb_ep_enable+0x25f/0x440
[ 69.562943][ C0] __warn+0x248/0x2b0
[ 69.567312][ C0] ? usb_ep_enable+0x25f/0x440
[ 69.572124][ C0] report_bug+0x1b9/0x2e0
[ 69.576571][ C0] handle_bug+0x3a/0x70
[ 69.580755][ C0] exc_invalid_op+0x16/0x40
[ 69.585301][ C0] asm_exc_invalid_op+0x16/0x20
[ 69.590169][ C0] RIP: 0010:usb_ep_enable+0x25f/0x440
[ 69.595657][ C0] Code: 49 8b 0e 48 c7 c0 80 27 d5 8a 49 c7 c0 a0 27 d5 8a 4c 0f 44 c0 48 c7 c7 40 27 d5 8a 48 c7 c6 1d 96 e1 8b 89 ea e8 c1 94 7f 03 <0f> 0b e9 e1 fe ff ff e8 95 67 43 fb 49 bc 00 00 00 00 00 fc ff df
[ 69.615451][ C0] RSP: 0018:ffffc900000076a8 EFLAGS: 00010046
[ 69.621537][ C0] RAX: bcba74ca5ada9800 RBX: ffff8881486f00e0 RCX: ffffffff8c0bc480
[ 69.629634][ C0] RDX: 0000000000000100 RSI: 0000000000000103 RDI: 0000000000000000
[ 69.637710][ C0] RBP: 0000000000000081 R08: ffff8880b902795b R09: 1ffff11017204f2b
[ 69.645695][ C0] R10: dffffc0000000000 R11: ffffed1017204f2c R12: dffffc0000000000
[ 69.653694][ C0] R13: ffff8881486f010d R14: ffff8881486f00e8 R15: ffff88802a38bb3a
[ 69.661696][ C0] ? usb_ep_enable+0x25f/0x440
[ 69.666485][ C0] hidg_set_alt+0x126/0xa00
[ 69.671013][ C0] ? usb_gadget_set_state+0xaa/0xf0
[ 69.676356][ C0] set_config+0x734/0xfa0
[ 69.680742][ C0] composite_setup+0x1999/0x2b60
[ 69.685714][ C0] configfs_composite_setup+0xc3/0x100
[ 69.691283][ C0] dummy_timer+0x1338/0x33c0
[ 69.695932][ C0] ? dummy_free_streams+0x520/0x520
[ 69.701157][ C0] ? dummy_free_streams+0x520/0x520
[ 69.706587][ C0] call_timer_fn+0x17b/0x540
[ 69.711292][ C0] ? dummy_free_streams+0x520/0x520
[ 69.716556][ C0] ? __run_timers+0x810/0x810
[ 69.721368][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 69.726667][ C0] ? lockdep_hardirqs_on+0x94/0x140
[ 69.731987][ C0] ? dummy_free_streams+0x520/0x520
[ 69.737305][ C0] __run_timers+0x56c/0x810
[ 69.741838][ C0] ? detach_timer+0x2b0/0x2b0
[ 69.746540][ C0] ? lockdep_hardirqs_on_prepare+0x448/0x7c0
[ 69.752637][ C0] ? sched_clock_cpu+0x15/0x3c0
[ 69.757500][ C0] ? seqcount_lockdep_reader_access+0x177/0x1d0
[ 69.763786][ C0] run_timer_softirq+0x63/0xf0
[ 69.768595][ C0] handle_softirqs+0x336/0x830
[ 69.773467][ C0] ? __irq_exit_rcu+0x13b/0x230
[ 69.778351][ C0] ? do_softirq+0x210/0x210
[ 69.783019][ C0] ? hrtimer_interrupt+0x6a2/0x8b0
[ 69.788243][ C0] ? irqtime_account_irq+0xb2/0x1b0
[ 69.793464][ C0] __irq_exit_rcu+0x13b/0x230
[ 69.798271][ C0] ? irq_exit_rcu+0x20/0x20
[ 69.802828][ C0] irq_exit_rcu+0x5/0x20
[ 69.807103][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0
[ 69.812762][ C0]
[ 69.815712][ C0]
[ 69.818660][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 69.824663][ C0] RIP: 0010:default_idle+0xb/0x10
[ 69.829712][ C0] Code: b7 48 89 df e8 36 b7 f4 f7 eb ad e8 df ab f6 ff 00 00 cc cc 00 00 cc cc 00 00 cc cc 00 00 cc 66 90 0f 00 2d e7 65 5c 00 fb f4 0f 1f 40 00 41 57 41 56 53 49 be 00 00 00 00 00 fc ff df 65 48
[ 69.849505][ C0] RSP: 0018:ffffffff8c007dc8 EFLAGS: 000002c6
[ 69.855591][ C0] RAX: bcba74ca5ada9800 RBX: ffffffff8c0bc480 RCX: bcba74ca5ada9800
[ 69.863585][ C0] RDX: 0000000000000001 RSI: ffffffff8a2b2be0 RDI: ffffffff8a7a4200
[ 69.872477][ C0] RBP: ffffffff8c007ef8 R08: ffff8880b903b30b R09: 1ffff11017207661
[ 69.880466][ C0] R10: dffffc0000000000 R11: ffffed1017207662 R12: 1ffffffff1800fc4
[ 69.888461][ C0] R13: dffffc0000000000 R14: 1ffffffff1817890 R15: 0000000000000000
[ 69.896466][ C0] default_idle_call+0x81/0xc0
[ 69.901249][ C0] do_idle+0x3a1/0x650
[ 69.905364][ C0] ? idle_inject_timer_fn+0x60/0x60
[ 69.910616][ C0] ? _raw_spin_unlock_irqrestore+0xc1/0x120
[ 69.916719][ C0] cpu_startup_entry+0x14/0x20
[ 69.921936][ C0] ? time_init+0x40/0x40
[ 69.926213][ C0] start_kernel+0x489/0x540
[ 69.930755][ C0] secondary_startup_64_no_verify+0xb1/0xbb
[ 69.936696][ C0]
[ 69.940099][ C0] Kernel Offset: disabled
[ 69.944529][ C0] Rebooting in 86400 seconds..