[ 286.102472][ T40] audit: type=1400 audit(1597344107.227:41): avc: denied { map } for pid=10587 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '[localhost]:15279' (ECDSA) to the list of known hosts. [ 289.357892][ T40] audit: type=1400 audit(1597344110.487:42): avc: denied { map } for pid=10602 comm="syz-executor840" path="/syz-executor840417049" dev="sda1" ino=16528 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 executing program executing program executing program executing program [ 290.383037][ T13] hid-generic 0000:0000:0000.0004: ignoring exceeding usage max [ 290.435118][ T3036] hid-generic 0000:0000:0000.0002: ignoring exceeding usage max [ 290.550728][ T53] hid-generic 0000:0000:0000.0003: ignoring exceeding usage max executing program [ 290.796303][ T13] hid-generic 0000:0000:0000.0004: hidraw1: HID v0.00 Device [syz1] on sz1 [ 290.796532][ T34] hid-generic 0000:0000:0000.0005: ignoring exceeding usage max [ 290.863185][ T53] hid-generic 0000:0000:0000.0003: hidraw2: HID v0.00 Device [syz1] on sz1 executing program [ 290.910805][ T3036] hid-generic 0000:0000:0000.0002: hidraw1: HID v0.00 Device [syz1] on sz1 executing program [ 291.062038][ T34] hid-generic 0000:0000:0000.0005: hidraw3: HID v0.00 Device [syz1] on sz1 executing program executing program [ 291.136482][ T61] hid-generic 0000:0000:0000.0006: ignoring exceeding usage max [ 291.202997][ T34] hid-generic 0000:0000:0000.0007: ignoring exceeding usage max [ 291.229591][ T13] hid-generic 0000:0000:0000.0008: ignoring exceeding usage max executing program [ 291.328995][ T34] hid-generic 0000:0000:0000.0007: hidraw1: HID v0.00 Device [syz1] on sz1 executing program executing program executing program [ 291.414721][ T61] hid-generic 0000:0000:0000.0006: hidraw2: HID v0.00 Device [syz1] on sz1 [ 291.433352][ T34] hid-generic 0000:0000:0000.0009: ignoring exceeding usage max executing program executing program executing program [ 291.547220][ T34] hid-generic 0000:0000:0000.0009: hidraw1: HID v0.00 Device [syz1] on sz1 [ 291.556375][ T13] hid-generic 0000:0000:0000.0008: hidraw2: HID v0.00 Device [syz1] on sz1 executing program [ 291.568775][ T61] hid-generic 0000:0000:0000.000A: ignoring exceeding usage max executing program executing program [ 291.591805][ T61] hid-generic 0000:0000:0000.000A: hidraw3: HID v0.00 Device [syz1] on sz1 [ 291.656250][ T34] hid-generic 0000:0000:0000.000B: ignoring exceeding usage max [ 291.668791][ T61] hid-generic 0000:0000:0000.000C: ignoring exceeding usage max [ 291.730263][ T13] hid-generic 0000:0000:0000.000D: ignoring exceeding usage max executing program executing program [ 291.748867][ T53] hid-generic 0000:0000:0000.000E: ignoring exceeding usage max executing program [ 291.777119][ T61] hid-generic 0000:0000:0000.000C: hidraw1: HID v0.00 Device [syz1] on sz1 [ 291.777696][ T34] hid-generic 0000:0000:0000.000B: hidraw2: HID v0.00 Device [syz1] on sz1 [ 291.834672][ T13] hid-generic 0000:0000:0000.000D: hidraw2: HID v0.00 Device [syz1] on sz1 [ 291.957709][ T53] hid-generic 0000:0000:0000.000E: hidraw3: HID v0.00 Device [syz1] on sz1 [ 292.070894][ T34] hid-generic 0000:0000:0000.000F: ignoring exceeding usage max [ 292.499709][ T34] hid-generic 0000:0000:0000.000F: hidraw1: HID v0.00 Device [syz1] on sz1 executing program executing program executing program [ 292.527109][ T53] hid-generic 0000:0000:0000.0010: ignoring exceeding usage max [ 292.597884][ T61] hid-generic 0000:0000:0000.0011: ignoring exceeding usage max [ 292.603543][ T34] hid-generic 0000:0000:0000.0012: ignoring exceeding usage max executing program [ 292.639701][ T53] hid-generic 0000:0000:0000.0010: hidraw1: HID v0.00 Device [syz1] on sz1 [ 292.675516][ T34] hid-generic 0000:0000:0000.0012: hidraw2: HID v0.00 Device [syz1] on sz1 executing program executing program executing program executing program [ 292.926578][ T61] hid-generic 0000:0000:0000.0011: hidraw2: HID v0.00 Device [syz1] on sz1 [ 292.951478][ T34] hid-generic 0000:0000:0000.0013: ignoring exceeding usage max executing program [ 292.962711][ T13] hid-generic 0000:0000:0000.0014: ignoring exceeding usage max executing program [ 293.004160][ T13] hid-generic 0000:0000:0000.0014: hidraw1: HID v0.00 Device [syz1] on sz1 [ 293.097755][ T61] hid-generic 0000:0000:0000.0015: ignoring exceeding usage max [ 293.112305][ T34] hid-generic 0000:0000:0000.0013: hidraw2: HID v0.00 Device [syz1] on sz1 executing program executing program [ 293.157269][ T34] hid-generic 0000:0000:0000.0016: ignoring exceeding usage max [ 293.350035][ T13] hid-generic 0000:0000:0000.0017: ignoring exceeding usage max [ 293.394240][ T61] hid-generic 0000:0000:0000.0015: hidraw2: HID v0.00 Device [syz1] on sz1 [ 293.459584][ T34] hid-generic 0000:0000:0000.0016: hidraw1: HID v0.00 Device [syz1] on sz1 [ 293.742924][ T13] hid-generic 0000:0000:0000.0017: hidraw3: HID v0.00 Device [syz1] on sz1 executing program executing program executing program executing program executing program executing program [ 294.027996][ T34] hid-generic 0000:0000:0000.0018: ignoring exceeding usage max [ 294.053992][ T13] hid-generic 0000:0000:0000.0019: ignoring exceeding usage max [ 294.056018][ T53] hid-generic 0000:0000:0000.001A: ignoring exceeding usage max [ 294.062597][ T53] hid-generic 0000:0000:0000.001A: hidraw1: HID v0.00 Device [syz1] on sz1 [ 294.072282][T10676] INFO: trying to register non-static key. [ 294.072285][T10676] the code is fine but needs lockdep annotation. [ 294.072432][T10676] turning off the locking correctness validator. [ 294.073290][T10676] CPU: 2 PID: 10676 Comm: syz-executor840 Not tainted 5.8.0-syzkaller #0 [ 294.073532][T10676] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 294.073583][T10676] Call Trace: [ 294.075853][T10676] dump_stack+0x18f/0x20d [ 294.075853][T10676] register_lock_class+0x157d/0x1630 [ 294.075853][T10676] ? lock_downgrade+0x830/0x830 [ 294.075853][T10676] ? is_dynamic_key+0x1a0/0x1a0 [ 294.075853][T10676] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 294.075853][T10676] __lock_acquire+0xf9/0x5640 [ 294.075853][T10676] ? kernel_text_address+0xbd/0xf0 [ 294.075853][T10676] ? unwind_get_return_address+0x51/0x90 [ 294.075853][T10676] ? profile_setup.cold+0xc1/0xc1 [ 294.075853][T10676] ? arch_stack_walk+0x97/0xf0 [ 294.075853][T10676] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 294.075853][T10676] lock_acquire+0x1f1/0xad0 [ 294.075853][T10676] ? __wake_up_common_lock+0xb4/0x130 [ 294.075853][T10676] ? lock_release+0x8e0/0x8e0 [ 294.075853][T10676] ? lock_acquire+0x1f1/0xad0 [ 294.075853][T10676] _raw_spin_lock_irqsave+0x8c/0xc0 [ 294.075853][T10676] ? __wake_up_common_lock+0xb4/0x130 [ 294.075853][T10676] __wake_up_common_lock+0xb4/0x130 [ 294.075853][T10676] ? __wake_up_common+0x650/0x650 [ 294.075853][T10676] ? fsnotify_first_mark+0x1f0/0x1f0 [ 294.075853][T10676] ? fcntl_setlk+0xf60/0xf60 [ 294.075853][T10676] ? lock_is_held_type+0xbb/0xf0 [ 294.075853][T10676] ? uhid_dev_create2+0x7c0/0x7c0 [ 294.075853][T10676] uhid_char_release+0x9b/0x190 [ 294.075853][T10676] __fput+0x33c/0x880 [ 294.075853][T10676] task_work_run+0xdd/0x190 [ 294.075853][T10676] do_exit+0xb7d/0x29f0 [ 294.075853][T10676] ? _down_write_nest_lock+0x150/0x150 [ 294.075853][T10676] ? mm_update_next_owner+0x7a0/0x7a0 [ 294.075853][T10676] ? lock_is_held_type+0xbb/0xf0 [ 294.075853][T10676] do_group_exit+0x125/0x310 [ 294.075853][T10676] __x64_sys_exit_group+0x3a/0x50 [ 294.075853][T10676] do_syscall_64+0x2d/0x70 [ 294.075853][T10676] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 294.075853][T10676] RIP: 0033:0x433838 [ 294.075853][T10676] Code: Bad RIP value. [ 294.075853][T10676] RSP: 002b:00007ffd735bfd18 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 294.075853][T10676] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000433838 [ 294.075853][T10676] RDX: 0000000000000000 RSI: 000000000000003c RDI: 0000000000000000 [ 294.075853][T10676] RBP: 00000000004a89d0 R08: 00000000000000e7 R09: ffffffffffffffd0 [ 294.075853][T10676] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 294.075853][T10676] R13: 00000000006ba180 R14: 0000000000000000 R15: 0000000000000000 [ 294.075853][T10676] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN [ 294.386467][ T13] hid-generic 0000:0000:0000.0019: hidraw2: HID v0.00 Device [syz1] on sz1 [ 294.391444][ T34] hid-generic 0000:0000:0000.0018: hidraw3: HID v0.00 Device [syz1] on sz1 [ 294.375574][T10676] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 294.375574][T10676] CPU: 2 PID: 10676 Comm: syz-executor840 Not tainted 5.8.0-syzkaller #0 [ 294.375574][T10676] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 294.375574][T10676] RIP: 0010:__wake_up_common+0xdf/0x650 [ 294.375574][T10676] Code: 05 00 00 4c 8b 43 40 49 83 e8 18 49 8d 78 18 48 3b 3c 24 0f 84 6a 02 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 f9 48 c1 e9 03 <80> 3c 01 00 0f 85 40 05 00 00 49 8b 40 18 89 54 24 10 31 db 48 bd [ 294.451151][ T34] hid-generic 0000:0000:0000.001B: ignoring exceeding usage max [ 294.459325][ T34] hid-generic 0000:0000:0000.001B: hidraw3: HID v0.00 Device [syz1] on sz1 [ 294.505489][ T61] hid-generic 0000:0000:0000.001C: ignoring exceeding usage max [ 294.449876][T10676] RSP: 0018:ffffc90002d17bc8 EFLAGS: 00010046 [ 294.449876][T10676] RAX: dffffc0000000000 RBX: ffff8880220613f8 RCX: 0000000000000000 [ 294.449876][T10676] RDX: 0000000000000001 RSI: 1ffffffff155f75b RDI: 0000000000000000 [ 294.449876][T10676] RBP: 0000000000000000 R08: ffffffffffffffe8 R09: ffffc90002d17c60 [ 294.449876][T10676] R10: fffff520005a2f73 R11: 0000000000000000 R12: 0000000000000001 [ 294.449876][T10676] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 294.449876][T10676] FS: 0000000000000000(0000) GS:ffff88802d000000(0000) knlGS:0000000000000000 [ 294.449876][T10676] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 294.449876][T10676] CR2: 00000000004682c0 CR3: 000000001bd7a000 CR4: 0000000000350ee0 [ 294.449876][T10676] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 294.449876][T10676] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 294.449876][T10676] Call Trace: [ 294.449876][T10676] __wake_up_common_lock+0xd0/0x130 [ 294.449876][T10676] ? __wake_up_common+0x650/0x650 [ 294.449876][T10676] ? fsnotify_first_mark+0x1f0/0x1f0 [ 294.449876][T10676] ? fcntl_setlk+0xf60/0xf60 [ 294.449876][T10676] ? lock_is_held_type+0xbb/0xf0 [ 294.449876][T10676] ? uhid_dev_create2+0x7c0/0x7c0 [ 294.449876][T10676] uhid_char_release+0x9b/0x190 [ 294.449876][T10676] __fput+0x33c/0x880 [ 294.449876][T10676] task_work_run+0xdd/0x190 [ 294.449876][T10676] do_exit+0xb7d/0x29f0 [ 294.449876][T10676] ? _down_write_nest_lock+0x150/0x150 [ 294.449876][T10676] ? mm_update_next_owner+0x7a0/0x7a0 [ 294.449876][T10676] ? lock_is_held_type+0xbb/0xf0 [ 294.449876][T10676] do_group_exit+0x125/0x310 [ 294.449876][T10676] __x64_sys_exit_group+0x3a/0x50 [ 294.449876][T10676] do_syscall_64+0x2d/0x70 [ 294.449876][T10676] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 294.449876][T10676] RIP: 0033:0x433838 [ 294.449876][T10676] Code: Bad RIP value. [ 294.449876][T10676] RSP: 002b:00007ffd735bfd18 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 294.449876][T10676] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000433838 [ 294.449876][T10676] RDX: 0000000000000000 RSI: 000000000000003c RDI: 0000000000000000 [ 294.449876][T10676] RBP: 00000000004a89d0 R08: 00000000000000e7 R09: ffffffffffffffd0 [ 294.449876][T10676] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 294.449876][T10676] R13: 00000000006ba180 R14: 0000000000000000 R15: 0000000000000000 [ 294.449876][T10676] Modules linked in: [ 294.449876][T10676] ---[ end trace 6d4ca4df4ea14ea9 ]--- [ 294.609232][ T61] hid-generic 0000:0000:0000.001C: hidraw4: HID v0.00 Device [syz1] on sz1 [ 294.625570][T10676] RIP: 0010:__wake_up_common+0xdf/0x650 [ 294.625570][T10676] Code: 05 00 00 4c 8b 43 40 49 83 e8 18 49 8d 78 18 48 3b 3c 24 0f 84 6a 02 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 f9 48 c1 e9 03 <80> 3c 01 00 0f 85 40 05 00 00 49 8b 40 18 89 54 24 10 31 db 48 bd [ 294.625570][T10676] RSP: 0018:ffffc90002d17bc8 EFLAGS: 00010046 [ 294.625570][T10676] RAX: dffffc0000000000 RBX: ffff8880220613f8 RCX: 0000000000000000 [ 294.625570][T10676] RDX: 0000000000000001 RSI: 1ffffffff155f75b RDI: 0000000000000000 [ 294.625570][T10676] RBP: 0000000000000000 R08: ffffffffffffffe8 R09: ffffc90002d17c60 [ 294.625570][T10676] R10: fffff520005a2f73 R11: 0000000000000000 R12: 0000000000000001 [ 294.625570][T10676] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 294.625570][T10676] FS: 0000000000000000(0000) GS:ffff88802d000000(0000) knlGS:0000000000000000 [ 294.625570][T10676] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 294.625570][T10676] CR2: 00000000004682c0 CR3: 000000001bd7a000 CR4: 0000000000350ee0 [ 294.625570][T10676] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 297.596431][T10676] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 297.596431][T10676] Kernel panic - not syncing: Fatal exception [ 297.596431][T10676] Kernel Offset: disabled [ 297.596431][T10676] Rebooting in 86400 seconds..