Warning: Permanently added '[localhost]:56977' (ED25519) to the list of known hosts. 1970/01/01 00:02:33 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:02:33 ignoring optional flag "type"="qemu" 1970/01/01 00:02:36 parsed 1 programs [ 156.579728][ T31] audit: type=1400 audit(156.490:90): avc: denied { unlink } for pid=3558 comm="syz-executor" name="swap-file" dev="vda" ino=812 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 163.471382][ T3558] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k 1970/01/01 00:02:43 executed programs: 0 [ 165.100559][ T3564] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 165.104020][ T3564] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 165.241887][ T3565] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 165.252602][ T3565] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 165.939416][ T3564] hsr_slave_0: entered promiscuous mode [ 165.943890][ T3564] hsr_slave_1: entered promiscuous mode [ 166.069041][ T3565] hsr_slave_0: entered promiscuous mode [ 166.070512][ T3565] hsr_slave_1: entered promiscuous mode [ 166.071592][ T3565] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 166.071874][ T3565] Cannot create hsr debugfs directory [ 166.764658][ T3564] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 166.780844][ T3564] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 166.801086][ T3564] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 166.824282][ T3564] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 166.839682][ T3565] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 166.862619][ T3565] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 166.881397][ T3565] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 166.888979][ T3565] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 167.475047][ T3564] 8021q: adding VLAN 0 to HW filter on device bond0 [ 168.012378][ T3565] 8021q: adding VLAN 0 to HW filter on device bond0 [ 168.763045][ T3564] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 169.003214][ T3565] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 172.210532][ T3565] veth0_vlan: entered promiscuous mode [ 172.232258][ T3565] veth1_vlan: entered promiscuous mode [ 172.328689][ T3565] veth0_macvtap: entered promiscuous mode [ 172.350663][ T3565] veth1_macvtap: entered promiscuous mode [ 172.408423][ T3565] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.408666][ T3565] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.408815][ T3565] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.408863][ T3565] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.052572][ T4221] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 173.097078][ T3564] veth0_vlan: entered promiscuous mode [ 173.193240][ T3564] veth1_vlan: entered promiscuous mode [ 173.258887][ T4221] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 173.339211][ T4221] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 173.339563][ T4221] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 173.339819][ T4221] usb 1-1: Product: syz [ 173.339875][ T4221] usb 1-1: Manufacturer: syz [ 173.339979][ T4221] usb 1-1: SerialNumber: syz [ 173.373438][ T3564] veth0_macvtap: entered promiscuous mode [ 173.402327][ T3564] veth1_macvtap: entered promiscuous mode [ 173.540207][ T3564] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.547784][ T3564] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.552964][ T3564] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.554979][ T3564] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 174.618523][ T4221] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 174.619387][ T4221] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 174.619509][ T4221] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 174.716301][ T4285] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 174.831634][ T4221] cdc_ncm 1-1:1.0: setting tx_max = 184 [ 174.847142][ T4221] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 174.863716][ T4221] usb 1-1: USB disconnect, device number 2 [ 174.865489][ T4221] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 174.899426][ T4285] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 174.922571][ T4285] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 174.922797][ T4285] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 174.922974][ T4285] usb 2-1: Product: syz [ 174.923012][ T4285] usb 2-1: Manufacturer: syz [ 174.923095][ T4285] usb 2-1: SerialNumber: syz [ 176.033014][ T4285] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 176.033434][ T4285] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 176.033810][ T4285] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 176.266677][ T4285] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 176.270957][ T4285] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 176.294619][ T4285] usb 2-1: USB disconnect, device number 2 [ 176.307508][ T4285] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 176.379774][ T4285] ------------[ cut here ]------------ [ 176.380341][ T4285] WARNING: CPU: 1 PID: 4285 at lib/debugobjects.c:612 debug_print_object+0xc4/0xd8 [ 176.381777][ T4285] ODEBUG: free active (active state 0) object: 852e780c object type: work_struct hint: usbnet_deferred_kevent+0x0/0x394 [ 176.382575][ T4285] Modules linked in: [ 176.383439][ T4285] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 176.384880][ T4285] CPU: 1 UID: 0 PID: 4285 Comm: kworker/1:8 Not tainted 6.15.0-rc5-syzkaller #0 PREEMPT [ 176.385437][ T4285] Hardware name: ARM-Versatile Express [ 176.386975][ T4285] Workqueue: usb_hub_wq hub_event [ 176.387527][ T4285] Call trace: [ 176.387959][ T4285] [<802019e4>] (dump_backtrace) from [<80201ae0>] (show_stack+0x18/0x1c) [ 176.388723][ T4285] r7:00000000 r6:828227fc r5:00000000 r4:82257c34 [ 176.389077][ T4285] [<80201ac8>] (show_stack) from [<80220020>] (dump_stack_lvl+0x54/0x7c) [ 176.389571][ T4285] [<8021ffcc>] (dump_stack_lvl) from [<80220060>] (dump_stack+0x18/0x1c) [ 176.389968][ T4285] r5:00000000 r4:82a70d4c [ 176.390204][ T4285] [<80220048>] (dump_stack) from [<802025f8>] (panic+0x120/0x374) [ 176.390612][ T4285] [<802024d8>] (panic) from [<802619e8>] (get_taint+0x0/0x1c) [ 176.390961][ T4285] r3:8280c604 r2:00000001 r1:8223e7fc r0:822462fc [ 176.391263][ T4285] r7:808c8bf4 [ 176.391448][ T4285] [<80261974>] (check_panic_on_warn) from [<80261b4c>] (__warn+0x80/0x188) [ 176.391943][ T4285] [<80261acc>] (__warn) from [<80261e3c>] (warn_slowpath_fmt+0x1e8/0x1f4) [ 176.392342][ T4285] r8:00000009 r7:822af7d0 r6:dff45a84 r5:85070c00 r4:00000000 [ 176.392735][ T4285] [<80261c58>] (warn_slowpath_fmt) from [<808c8bf4>] (debug_print_object+0xc4/0xd8) [ 176.393302][ T4285] r10:00000005 r9:852e7000 r8:81c01f84 r7:822da380 r6:82add134 r5:dff45b2c [ 176.393704][ T4285] r4:8280cc1c [ 176.393870][ T4285] [<808c8b30>] (debug_print_object) from [<808ca640>] (debug_check_no_obj_freed+0x25c/0x2a4) [ 176.394341][ T4285] r8:852e8000 r7:852e780c r6:00000100 r5:00000003 r4:00000000 [ 176.394836][ T4285] [<808ca3e4>] (debug_check_no_obj_freed) from [<80505cac>] (kfree+0x190/0x394) [ 176.395330][ T4285] r10:00000001 r9:8298105c r8:852e7000 r7:80506b50 r6:83002480 r5:ddeb3780 [ 176.395712][ T4285] r4:852e7000 [ 176.396012][ T4285] [<80505b1c>] (kfree) from [<80506b50>] (kvfree+0x2c/0x30) [ 176.396798][ T4285] r10:00000001 r9:8298105c r8:852e7000 r7:00000000 r6:85469980 r5:85463400 [ 176.397165][ T4285] r4:852e7000 [ 176.397334][ T4285] [<80506b24>] (kvfree) from [<815968f0>] (netdev_release+0x2c/0x34) [ 176.397808][ T4285] r5:85463400 r4:852e7000 [ 176.398006][ T4285] [<815968c4>] (netdev_release) from [<80b1f39c>] (device_release+0x38/0xa8) [ 176.398534][ T4285] r5:85463400 r4:852e73c0 [ 176.398771][ T4285] [<80b1f364>] (device_release) from [<81a28510>] (kobject_put+0xa0/0x1f4) [ 176.399121][ T4285] r5:81d4b694 r4:852e73c0 [ 176.399306][ T4285] [<81a28470>] (kobject_put) from [<80b1f5c8>] (put_device+0x18/0x1c) [ 176.399683][ T4285] r7:000000c0 r6:00000000 r5:00000000 r4:852e7000 [ 176.399925][ T4285] [<80b1f5b0>] (put_device) from [<81548acc>] (free_netdev+0x18c/0x244) [ 176.400319][ T4285] [<81548940>] (free_netdev) from [<80e0f5a8>] (usbnet_disconnect+0xb8/0xfc) [ 176.400799][ T4285] r7:85476000 r6:852e77d4 r5:852e76c0 r4:00000000 [ 176.401182][ T4285] [<80e0f4f0>] (usbnet_disconnect) from [<80e78d5c>] (usb_unbind_interface+0x84/0x2b4) [ 176.401632][ T4285] r8:85475888 r7:85476074 r6:85476030 r5:00000000 r4:85475800 [ 176.401985][ T4285] [<80e78cd8>] (usb_unbind_interface) from [<80b27650>] (device_remove+0x64/0x6c) [ 176.402516][ T4285] r10:00000001 r9:85475888 r8:00000044 r7:85476074 r6:8298105c r5:00000000 [ 176.402832][ T4285] r4:85476030 [ 176.402976][ T4285] [<80b275ec>] (device_remove) from [<80b28b40>] (device_release_driver_internal+0x18c/0x200) [ 176.403381][ T4285] r5:00000000 r4:85476030 [ 176.403576][ T4285] [<80b289b4>] (device_release_driver_internal) from [<80b28bcc>] (device_release_driver+0x18/0x1c) [ 176.404027][ T4285] r9:85475888 r8:8335ff40 r7:8335ff38 r6:8335ff0c r5:85476030 r4:8335ff30 [ 176.404499][ T4285] [<80b28bb4>] (device_release_driver) from [<80b26ca4>] (bus_remove_device+0xcc/0x120) [ 176.405000][ T4285] [<80b26bd8>] (bus_remove_device) from [<80b21000>] (device_del+0x148/0x38c) [ 176.405553][ T4285] r9:85475888 r8:85070c00 r7:04208060 r6:00000000 r5:85476030 r4:85476074 [ 176.405908][ T4285] [<80b20eb8>] (device_del) from [<80e767ac>] (usb_disable_device+0xd4/0x1e8) [ 176.406743][ T4285] r10:00000001 r9:00000000 r8:00000000 r7:85476000 r6:85475800 r5:854690c8 [ 176.407176][ T4285] r4:00000001 [ 176.407321][ T4285] [<80e766d8>] (usb_disable_device) from [<80e6b540>] (usb_disconnect+0xec/0x29c) [ 176.407819][ T4285] r9:851b8200 r8:854758cc r7:83b87c00 r6:85475888 r5:85475800 r4:60000013 [ 176.408148][ T4285] [<80e6b454>] (usb_disconnect) from [<80e6e200>] (hub_event+0xe78/0x194c) [ 176.408587][ T4285] r10:00000001 r9:00000100 r8:83cd8500 r7:85475800 r6:83b87400 r5:83b87e10 [ 176.409051][ T4285] r4:00000001 [ 176.409449][ T4285] [<80e6d388>] (hub_event) from [<802873bc>] (process_one_work+0x1b4/0x4f4) [ 176.409894][ T4285] r10:83365170 r9:83271a05 r8:85070c00 r7:ddde2d80 r6:83271a00 r5:83cd8500 [ 176.410259][ T4285] r4:85448600 [ 176.410444][ T4285] [<80287208>] (process_one_work) from [<80288004>] (worker_thread+0x1fc/0x3d8) [ 176.410949][ T4285] r10:61c88647 r9:85070c00 r8:8544862c r7:82804d40 r6:ddde2d80 r5:ddde2da0 [ 176.411871][ T4285] r4:85448600 [ 176.412103][ T4285] [<80287e08>] (worker_thread) from [<8028f074>] (kthread+0x12c/0x280) [ 176.412524][ T4285] r10:00000000 r9:85448600 r8:80287e08 r7:ec569e60 r6:85448680 r5:85070c00 [ 176.412946][ T4285] r4:00000001 [ 176.413096][ T4285] [<8028ef48>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 176.413656][ T4285] Exception stack(0xdff45fb0 to 0xdff45ff8) [ 176.414104][ T4285] 5fa0: 00000000 00000000 00000000 00000000 [ 176.414572][ T4285] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 176.414910][ T4285] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 176.415248][ T4285] r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8028ef48 [ 176.415578][ T4285] r4:8544c400 [ 176.420378][ T4285] Rebooting in 86400 seconds..