Warning: Permanently added '10.128.0.93' (ED25519) to the list of known hosts. 2026/07/26 13:20:33 parsed 1 programs 2026/07/26 13:20:33 serving rpc on tcp://34603 [ 25.959292][ T28] audit: type=1400 audit(1785072033.761:64): avc: denied { node_bind } for pid=295 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 25.980152][ T28] audit: type=1400 audit(1785072033.761:65): avc: denied { module_request } for pid=295 comm="syz-execprog" kmod="net-pf-2-proto-262-type-1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 26.792684][ T28] audit: type=1400 audit(1785072034.591:66): avc: denied { mounton } for pid=303 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2024 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 26.793697][ T303] cgroup: Unknown subsys name 'net' [ 26.815371][ T28] audit: type=1400 audit(1785072034.591:67): avc: denied { mount } for pid=303 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.843286][ T28] audit: type=1400 audit(1785072034.631:68): avc: denied { unmount } for pid=303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.843475][ T303] cgroup: Unknown subsys name 'devices' [ 26.990742][ T303] cgroup: Unknown subsys name 'hugetlb' [ 26.996496][ T303] cgroup: Unknown subsys name 'rlimit' [ 27.103657][ T28] audit: type=1400 audit(1785072034.901:69): avc: denied { setattr } for pid=303 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 27.127246][ T28] audit: type=1400 audit(1785072034.901:70): avc: denied { create } for pid=303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.147693][ T28] audit: type=1400 audit(1785072034.901:71): avc: denied { write } for pid=303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.156645][ T306] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 27.168156][ T28] audit: type=1400 audit(1785072034.901:72): avc: denied { read } for pid=303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 27.196815][ T28] audit: type=1400 audit(1785072034.901:73): avc: denied { mounton } for pid=303 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 27.235860][ T303] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 27.920672][ T308] request_module fs-gadgetfs succeeded, but still no fs? [ 28.496891][ T351] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.504271][ T351] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.512017][ T351] device bridge_slave_0 entered promiscuous mode [ 28.519165][ T351] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.526187][ T351] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.533900][ T351] device bridge_slave_1 entered promiscuous mode [ 28.574399][ T351] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.581554][ T351] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.588946][ T351] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.596003][ T351] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.614288][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.622114][ T320] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.629863][ T320] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.639222][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.647558][ T320] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.654798][ T320] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.663693][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.671954][ T320] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.679119][ T320] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.691022][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 28.700188][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 28.714182][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 28.725084][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.733408][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 28.740899][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 28.749728][ T351] device veth0_vlan entered promiscuous mode [ 28.759712][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.769336][ T351] device veth1_macvtap entered promiscuous mode [ 28.778619][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 28.789640][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 28.828586][ T351] syz-executor (351) used greatest stack depth: 21856 bytes left 2026/07/26 13:20:36 executed programs: 0 [ 29.177206][ T371] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.184342][ T371] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.191902][ T371] device bridge_slave_0 entered promiscuous mode [ 29.198856][ T371] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.205941][ T371] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.213393][ T371] device bridge_slave_1 entered promiscuous mode [ 29.256506][ T371] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.263602][ T371] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.271043][ T371] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.278167][ T371] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.303053][ T369] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.311171][ T369] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.318819][ T369] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.333306][ T369] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.341615][ T369] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.349042][ T369] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.357460][ T369] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.366027][ T369] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.374357][ T369] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.381589][ T369] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.395319][ T369] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 29.405186][ T369] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.416716][ T369] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 29.425273][ T369] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.444242][ T369] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 29.452706][ T369] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.463464][ T369] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 29.471610][ T369] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 29.479958][ T369] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 29.487474][ T369] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 29.496040][ T371] device veth0_vlan entered promiscuous mode [ 29.506547][ T369] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 29.514766][ T369] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 29.524058][ T371] device veth1_macvtap entered promiscuous mode [ 29.534494][ T369] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 29.542326][ T369] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 29.550617][ T369] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 29.560372][ T369] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 29.568891][ T369] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 29.593705][ T376] dummy_hcd dummy_hcd.0: remove, state 4 [ 29.599497][ T376] usb usb1: USB disconnect, device number 1 [ 29.607229][ T376] dummy_hcd dummy_hcd.0: stopped [ 29.612272][ T376] dummy_hcd dummy_hcd.0: USB bus 1 deregistered [ 29.621268][ T376] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN [ 29.633113][ T376] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 29.641533][ T376] CPU: 1 PID: 376 Comm: syz.2.17 Not tainted syzkaller #0 [ 29.648645][ T376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 29.658779][ T376] RIP: 0010:dummy_set_selfpowered+0xbc/0x150 [ 29.664877][ T376] Code: 94 c0 4d 8d b4 c6 e0 04 00 00 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 f7 e8 5e 8f 6a fe 4d 8b 3e 4c 89 f8 48 c1 e8 03 <42> 80 3c 20 00 74 08 4c 89 ff e8 45 8f 6a fe 41 be 68 11 00 00 4d [ 29.684686][ T376] RSP: 0018:ffffc90000787738 EFLAGS: 00010246 [ 29.690762][ T376] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 [ 29.698782][ T376] RDX: ffff888114b3d100 RSI: 0000000000000003 RDI: 0000000000000005 [ 29.706797][ T376] RBP: ffffc90000787758 R08: ffff8881001b0267 R09: 1ffff1102003604c [ 29.714790][ T376] R10: 0000000000000000 R11: ffffed102003604d R12: dffffc0000000000 [ 29.722759][ T376] R13: ffff888115be0468 R14: ffff88810da4d170 R15: 0000000000000000 [ 29.730726][ T376] FS: 000055557fb0a500(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 29.739676][ T376] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 29.746258][ T376] CR2: 00007ffec54f2e88 CR3: 000000012c13f000 CR4: 00000000003506a0 [ 29.754244][ T376] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 29.762253][ T376] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 29.770257][ T376] Call Trace: [ 29.773536][ T376] [ 29.776474][ T376] ? __cfi_dummy_set_selfpowered+0x10/0x10 [ 29.782295][ T376] usb_gadget_set_selfpowered+0x7a/0x190 [ 29.788280][ T376] composite_dev_prepare+0x2e7/0x310 [ 29.793653][ T376] configfs_composite_bind+0xb4/0x13b0 [ 29.799192][ T376] ? mutex_unlock+0x8f/0x230 [ 29.803868][ T376] ? __cfi_mutex_unlock+0x10/0x10 [ 29.808885][ T376] ? __kasan_check_write+0x14/0x20 [ 29.814007][ T376] ? kernfs_put+0x44f/0x480 [ 29.818588][ T376] ? __cfi_configfs_composite_bind+0x10/0x10 [ 29.824578][ T376] gadget_bind_driver+0x2eb/0x990 [ 29.829617][ T376] ? sysfs_create_link+0x68/0x80 [ 29.834556][ T376] ? __cfi_gadget_bind_driver+0x10/0x10 [ 29.840114][ T376] really_probe+0x2d7/0x9a0 [ 29.844609][ T376] ? __kasan_check_write+0x14/0x20 [ 29.849821][ T376] __driver_probe_device+0x193/0x270 [ 29.855130][ T376] driver_probe_device+0x54/0x3e0 [ 29.860163][ T376] __driver_attach+0x41a/0x5d0 [ 29.864925][ T376] bus_for_each_dev+0x18c/0x200 [ 29.869861][ T376] ? __cfi__raw_spin_lock+0x10/0x10 [ 29.875051][ T376] ? __cfi___driver_attach+0x10/0x10 [ 29.880346][ T376] ? __cfi_bus_for_each_dev+0x10/0x10 [ 29.885709][ T376] ? _raw_spin_unlock+0x4c/0x70 [ 29.890546][ T376] ? klist_add_tail+0x1e5/0x220 [ 29.895389][ T376] driver_attach+0x42/0x50 [ 29.899809][ T376] bus_add_driver+0x322/0x560 [ 29.904493][ T376] driver_register+0x335/0x440 [ 29.909244][ T376] usb_gadget_register_driver_owner+0xf8/0x270 [ 29.915388][ T376] gadget_dev_desc_UDC_store+0x220/0x340 [ 29.921049][ T376] configfs_write_iter+0x323/0x410 [ 29.926191][ T376] ? __cfi_gadget_dev_desc_UDC_store+0x10/0x10 [ 29.932603][ T376] vfs_write+0x5ef/0xd00 [ 29.936871][ T376] ? __cfi_vfs_write+0x10/0x10 [ 29.941732][ T376] ? __kasan_check_read+0x11/0x20 [ 29.946769][ T376] ? __fdget_pos+0x2d4/0x380 [ 29.951371][ T376] ksys_write+0x14a/0x260 [ 29.955691][ T376] ? __cfi_ksys_write+0x10/0x10 [ 29.960535][ T376] ? debug_smp_processor_id+0x17/0x20 [ 29.965896][ T376] __x64_sys_write+0x7b/0x90 [ 29.970490][ T376] x64_sys_call+0x27b/0x9a0 [ 29.975711][ T376] do_syscall_64+0x4c/0xa0 [ 29.980128][ T376] ? clear_bhb_loop+0x30/0x80 [ 29.984805][ T376] ? clear_bhb_loop+0x30/0x80 [ 29.989511][ T376] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 29.995407][ T376] RIP: 0033:0x7f6794f9de99 [ 29.999813][ T376] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 30.019877][ T376] RSP: 002b:00007ffe350dffb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 30.028896][ T376] RAX: ffffffffffffffda RBX: 00007f6795225fa0 RCX: 00007f6794f9de99 [ 30.036878][ T376] RDX: 000000000000000c RSI: 0000200000000600 RDI: 0000000000000004 [ 30.044835][ T376] RBP: 00007f6795033eaf R08: 0000000000000000 R09: 0000000000000000 [ 30.052894][ T376] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 30.061383][ T376] R13: 00007f6795225fac R14: 00007f6795225fa0 R15: 00007f6795225fa0 [ 30.069366][ T376] [ 30.072386][ T376] Modules linked in: [ 30.078111][ T376] ---[ end trace 0000000000000000 ]--- [ 30.084004][ T376] RIP: 0010:dummy_set_selfpowered+0xbc/0x150 [ 30.090715][ T376] Code: 94 c0 4d 8d b4 c6 e0 04 00 00 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 f7 e8 5e 8f 6a fe 4d 8b 3e 4c 89 f8 48 c1 e8 03 <42> 80 3c 20 00 74 08 4c 89 ff e8 45 8f 6a fe 41 be 68 11 00 00 4d [ 30.110606][ T376] RSP: 0018:ffffc90000787738 EFLAGS: 00010246 [ 30.116734][ T376] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 [ 30.125065][ T376] RDX: ffff888114b3d100 RSI: 0000000000000003 RDI: 0000000000000005 [ 30.133123][ T376] RBP: ffffc90000787758 R08: ffff8881001b0267 R09: 1ffff1102003604c [ 30.141418][ T376] R10: 0000000000000000 R11: ffffed102003604d R12: dffffc0000000000 [ 30.149582][ T376] R13: ffff888115be0468 R14: ffff88810da4d170 R15: 0000000000000000 [ 30.157809][ T376] FS: 000055557fb0a500(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 30.166931][ T376] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 30.173651][ T376] CR2: 0000556ec2343b90 CR3: 000000012c13f000 CR4: 00000000003506b0 [ 30.181959][ T376] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 30.189954][ T376] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 30.198005][ T376] Kernel panic - not syncing: Fatal exception [ 30.204363][ T376] Kernel Offset: disabled [ 30.208855][ T376] Rebooting in 86400 seconds..