_syscall_64+0x21/0x7d0
[ 2335.469625][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2335.475588][    C0]  do_syscall_64+0xf6/0x7d0
[ 2335.480082][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2335.485951][    C0] RIP: 0033:0x45ca59
[ 2335.489831][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2335.509413][    C0] RSP: 002b:00007f6cc0a04cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2335.517801][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2335.525748][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2335.533695][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2335.541641][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2335.549589][    C0] R13: 0000000000c9fb6f R14: 00007f6cc0a059c0 R15: 000000000078bf0c
[ 2335.557567][    C0] syz-executor.2  S28904 12057   6983 0x00000000
[ 2335.563882][    C0] Call Trace:
[ 2335.567156][    C0]  __schedule+0x8f3/0x1fc0
[ 2335.571564][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2335.576832][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2335.582098][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2335.587543][    C0]  schedule+0xd0/0x2a0
[ 2335.591592][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2335.596685][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2335.602130][    C0]  futex_wait+0x1e2/0x550
[ 2335.606444][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2335.611449][    C0]  ? print_usage_bug+0x240/0x240
[ 2335.616368][    C0]  ? hash_futex+0x10/0x200
[ 2335.620764][    C0]  ? futex_wake+0x153/0x480
[ 2335.625258][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2335.631215][    C0]  ? do_wp_page+0x512/0x1440
[ 2335.635784][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2335.641743][    C0]  do_futex+0x15f/0x1ad0
[ 2335.645972][    C0]  ? find_held_lock+0x2d/0x110
[ 2335.650724][    C0]  ? futex_exit_release+0x60/0x60
[ 2335.655730][    C0]  ? lock_downgrade+0x840/0x840
[ 2335.660561][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2335.665393][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2335.671359][    C0]  ? __might_fault+0x190/0x1d0
[ 2335.676106][    C0]  ? _copy_to_user+0x126/0x160
[ 2335.680859][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2335.685608][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2335.690095][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2335.695537][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2335.701494][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2335.706150][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2335.712115][    C0]  do_syscall_64+0xf6/0x7d0
[ 2335.716602][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2335.722473][    C0] RIP: 0033:0x45ca59
[ 2335.726349][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2335.745926][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2335.754316][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2335.762263][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2335.770214][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2335.778163][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2335.786119][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2335.794108][    C0] syz-executor.2  S29824 12073   6983 0x00000000
[ 2335.800433][    C0] Call Trace:
[ 2335.803705][    C0]  __schedule+0x8f3/0x1fc0
[ 2335.808106][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2335.813374][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2335.818643][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2335.824085][    C0]  schedule+0xd0/0x2a0
[ 2335.828139][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2335.833228][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2335.838682][    C0]  futex_wait+0x1e2/0x550
[ 2335.842994][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2335.847997][    C0]  ? print_usage_bug+0x240/0x240
[ 2335.852913][    C0]  ? hash_futex+0x10/0x200
[ 2335.857311][    C0]  ? futex_wake+0x153/0x480
[ 2335.861804][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2335.867762][    C0]  ? do_wp_page+0x512/0x1440
[ 2335.872333][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2335.878294][    C0]  do_futex+0x15f/0x1ad0
[ 2335.882535][    C0]  ? find_held_lock+0x2d/0x110
[ 2335.887280][    C0]  ? futex_exit_release+0x60/0x60
[ 2335.892284][    C0]  ? lock_downgrade+0x840/0x840
[ 2335.897114][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2335.901944][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2335.907911][    C0]  ? __might_fault+0x190/0x1d0
[ 2335.912653][    C0]  ? _copy_to_user+0x126/0x160
[ 2335.917403][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2335.922149][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2335.926635][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2335.932084][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2335.938044][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2335.942699][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2335.948661][    C0]  do_syscall_64+0xf6/0x7d0
[ 2335.953146][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2335.959014][    C0] RIP: 0033:0x45ca59
[ 2335.962888][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2335.982474][    C0] RSP: 002b:00007fc49dc9fcf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2335.990872][    C0] RAX: ffffffffffffffda RBX: 000000000078c048 RCX: 000000000045ca59
[ 2335.998821][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078c048
[ 2336.006772][    C0] RBP: 000000000078c040 R08: 0000000000000000 R09: 0000000000000000
[ 2336.014732][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078c04c
[ 2336.022682][    C0] R13: 0000000000c9fb6f R14: 00007fc49dca09c0 R15: 000000000078c04c
[ 2336.030647][    C0] syz-executor.2  S29824 12078   6983 0x00000000
[ 2336.036973][    C0] Call Trace:
[ 2336.040244][    C0]  __schedule+0x8f3/0x1fc0
[ 2336.044639][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2336.049908][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2336.055173][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2336.060625][    C0]  schedule+0xd0/0x2a0
[ 2336.064674][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2336.069764][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2336.075212][    C0]  futex_wait+0x1e2/0x550
[ 2336.079527][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2336.084547][    C0]  ? print_usage_bug+0x240/0x240
[ 2336.089473][    C0]  ? hash_futex+0x10/0x200
[ 2336.093870][    C0]  ? futex_wake+0x153/0x480
[ 2336.098366][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2336.104325][    C0]  ? do_wp_page+0x512/0x1440
[ 2336.108898][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2336.114862][    C0]  do_futex+0x15f/0x1ad0
[ 2336.119102][    C0]  ? find_held_lock+0x2d/0x110
[ 2336.123846][    C0]  ? futex_exit_release+0x60/0x60
[ 2336.128855][    C0]  ? lock_downgrade+0x840/0x840
[ 2336.133685][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2336.138517][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2336.144483][    C0]  ? __might_fault+0x190/0x1d0
[ 2336.149229][    C0]  ? _copy_to_user+0x126/0x160
[ 2336.153981][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2336.158729][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2336.163217][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2336.168659][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2336.174619][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2336.179277][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2336.185239][    C0]  do_syscall_64+0xf6/0x7d0
[ 2336.189728][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2336.195598][    C0] RIP: 0033:0x45ca59
[ 2336.199474][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2336.219055][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2336.227447][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2336.235486][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2336.243436][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2336.251400][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2336.259355][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2336.267326][    C0] syz-executor.2  S29824 12117   6983 0x00000000
[ 2336.273644][    C0] Call Trace:
[ 2336.276924][    C0]  __schedule+0x8f3/0x1fc0
[ 2336.281329][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2336.286602][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2336.291870][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2336.297315][    C0]  schedule+0xd0/0x2a0
[ 2336.301366][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2336.306465][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2336.311906][    C0]  ? find_held_lock+0x2d/0x110
[ 2336.316658][    C0]  futex_wait+0x1e2/0x550
[ 2336.320998][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2336.326025][    C0]  ? print_usage_bug+0x240/0x240
[ 2336.330958][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2336.336147][    C0]  ? futex_wake+0x153/0x480
[ 2336.340653][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2336.346618][    C0]  ? do_wp_page+0x512/0x1440
[ 2336.351191][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2336.357154][    C0]  do_futex+0x15f/0x1ad0
[ 2336.361402][    C0]  ? find_held_lock+0x2d/0x110
[ 2336.366163][    C0]  ? futex_exit_release+0x60/0x60
[ 2336.371171][    C0]  ? lock_downgrade+0x840/0x840
[ 2336.376024][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2336.380854][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2336.386823][    C0]  ? __might_fault+0x190/0x1d0
[ 2336.391569][    C0]  ? _copy_to_user+0x126/0x160
[ 2336.396320][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2336.401066][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2336.405551][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2336.410990][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2336.416951][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2336.421607][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2336.427569][    C0]  do_syscall_64+0xf6/0x7d0
[ 2336.432056][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2336.437928][    C0] RIP: 0033:0x45ca59
[ 2336.441805][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2336.461390][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2336.469790][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2336.477740][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2336.485690][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2336.493641][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2336.501591][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2336.509560][    C0] syz-executor.2  S29824 12125   6983 0x00000000
[ 2336.515874][    C0] Call Trace:
[ 2336.519147][    C0]  __schedule+0x8f3/0x1fc0
[ 2336.523544][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2336.528813][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2336.534083][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2336.539523][    C0]  schedule+0xd0/0x2a0
[ 2336.543573][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2336.548663][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2336.554106][    C0]  futex_wait+0x1e2/0x550
[ 2336.558418][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2336.563420][    C0]  ? print_usage_bug+0x240/0x240
[ 2336.568341][    C0]  ? hash_futex+0x10/0x200
[ 2336.572737][    C0]  ? futex_wake+0x153/0x480
[ 2336.577230][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2336.583187][    C0]  ? do_wp_page+0x512/0x1440
[ 2336.587762][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2336.593724][    C0]  do_futex+0x15f/0x1ad0
[ 2336.597955][    C0]  ? find_held_lock+0x2d/0x110
[ 2336.602697][    C0]  ? futex_exit_release+0x60/0x60
[ 2336.607705][    C0]  ? lock_downgrade+0x840/0x840
[ 2336.612538][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2336.617369][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2336.623336][    C0]  ? __might_fault+0x190/0x1d0
[ 2336.628082][    C0]  ? _copy_to_user+0x126/0x160
[ 2336.632830][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2336.637579][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2336.642065][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2336.647504][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2336.653463][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2336.658119][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2336.664082][    C0]  do_syscall_64+0xf6/0x7d0
[ 2336.668571][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2336.674440][    C0] RIP: 0033:0x45ca59
[ 2336.678315][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2336.697905][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2336.706295][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2336.714245][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2336.722205][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2336.730152][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2336.738101][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2336.746067][    C0] syz-executor.2  S29824 12133   6983 0x00000000
[ 2336.752393][    C0] Call Trace:
[ 2336.755667][    C0]  __schedule+0x8f3/0x1fc0
[ 2336.760061][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2336.765331][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2336.770613][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2336.776060][    C0]  schedule+0xd0/0x2a0
[ 2336.780112][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2336.785208][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2336.790651][    C0]  futex_wait+0x1e2/0x550
[ 2336.794965][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2336.799968][    C0]  ? print_usage_bug+0x240/0x240
[ 2336.804887][    C0]  ? hash_futex+0x10/0x200
[ 2336.809295][    C0]  ? futex_wake+0x153/0x480
[ 2336.813791][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2336.819749][    C0]  ? do_wp_page+0x512/0x1440
[ 2336.824327][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2336.830290][    C0]  do_futex+0x15f/0x1ad0
[ 2336.834524][    C0]  ? find_held_lock+0x2d/0x110
[ 2336.839268][    C0]  ? futex_exit_release+0x60/0x60
[ 2336.844902][    C0]  ? lock_downgrade+0x840/0x840
[ 2336.849745][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2336.854575][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2336.860545][    C0]  ? __might_fault+0x190/0x1d0
[ 2336.865299][    C0]  ? _copy_to_user+0x126/0x160
[ 2336.870049][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2336.874796][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2336.879290][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2336.884727][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2336.890687][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2336.895343][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2336.901307][    C0]  do_syscall_64+0xf6/0x7d0
[ 2336.905791][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2336.911660][    C0] RIP: 0033:0x45ca59
[ 2336.915553][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2336.935132][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2336.943520][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2336.951470][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2336.959419][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2336.967371][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2336.975319][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2336.983286][    C0] syz-executor.2  S29824 12137   6983 0x00000000
[ 2336.989601][    C0] Call Trace:
[ 2336.992874][    C0]  __schedule+0x8f3/0x1fc0
[ 2336.997273][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2337.002542][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2337.007810][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2337.013250][    C0]  schedule+0xd0/0x2a0
[ 2337.017300][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2337.022391][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2337.027837][    C0]  futex_wait+0x1e2/0x550
[ 2337.032163][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2337.037166][    C0]  ? print_usage_bug+0x240/0x240
[ 2337.042084][    C0]  ? hash_futex+0x10/0x200
[ 2337.046481][    C0]  ? futex_wake+0x153/0x480
[ 2337.051007][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2337.056976][    C0]  ? do_wp_page+0x512/0x1440
[ 2337.061550][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2337.067528][    C0]  do_futex+0x15f/0x1ad0
[ 2337.071774][    C0]  ? find_held_lock+0x2d/0x110
[ 2337.076528][    C0]  ? futex_exit_release+0x60/0x60
[ 2337.081540][    C0]  ? lock_downgrade+0x840/0x840
[ 2337.086402][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2337.091244][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2337.097218][    C0]  ? __might_fault+0x190/0x1d0
[ 2337.101970][    C0]  ? _copy_to_user+0x126/0x160
[ 2337.106743][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2337.111518][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2337.116014][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2337.121472][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2337.127457][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2337.132132][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2337.138099][    C0]  do_syscall_64+0xf6/0x7d0
[ 2337.142586][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2337.148458][    C0] RIP: 0033:0x45ca59
[ 2337.152335][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2337.171917][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2337.180313][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2337.188264][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2337.196214][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2337.204172][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2337.212122][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2337.220105][    C0] syz-executor.2  S29824 12155   6983 0x00000000
[ 2337.226416][    C0] Call Trace:
[ 2337.229690][    C0]  __schedule+0x8f3/0x1fc0
[ 2337.234086][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2337.239361][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2337.244629][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2337.250070][    C0]  schedule+0xd0/0x2a0
[ 2337.254120][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2337.259212][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2337.264670][    C0]  futex_wait+0x1e2/0x550
[ 2337.268998][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2337.274019][    C0]  ? print_usage_bug+0x240/0x240
[ 2337.278944][    C0]  ? hash_futex+0x10/0x200
[ 2337.283349][    C0]  ? futex_wake+0x153/0x480
[ 2337.287846][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2337.293826][    C0]  ? do_wp_page+0x512/0x1440
[ 2337.298400][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2337.304365][    C0]  do_futex+0x15f/0x1ad0
[ 2337.308609][    C0]  ? find_held_lock+0x2d/0x110
[ 2337.313445][    C0]  ? futex_exit_release+0x60/0x60
[ 2337.318454][    C0]  ? lock_downgrade+0x840/0x840
[ 2337.323284][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2337.328117][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2337.334106][    C0]  ? __might_fault+0x190/0x1d0
[ 2337.338862][    C0]  ? _copy_to_user+0x126/0x160
[ 2337.343623][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2337.348373][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2337.352859][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2337.358299][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2337.364262][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2337.368930][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2337.374904][    C0]  do_syscall_64+0xf6/0x7d0
[ 2337.379391][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2337.385272][    C0] RIP: 0033:0x45ca59
[ 2337.389149][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2337.408728][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2337.417116][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2337.425064][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2337.433012][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2337.440963][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2337.448919][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2337.456886][    C0] syz-executor.2  S29824 12169   6983 0x00000000
[ 2337.463201][    C0] Call Trace:
[ 2337.466473][    C0]  __schedule+0x8f3/0x1fc0
[ 2337.470871][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2337.476141][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2337.481409][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2337.486850][    C0]  schedule+0xd0/0x2a0
[ 2337.490902][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2337.495994][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2337.501431][    C0]  ? find_held_lock+0x2d/0x110
[ 2337.506179][    C0]  futex_wait+0x1e2/0x550
[ 2337.510491][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2337.515496][    C0]  ? print_usage_bug+0x240/0x240
[ 2337.520413][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2337.525591][    C0]  ? futex_wake+0x153/0x480
[ 2337.530086][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2337.536046][    C0]  ? do_wp_page+0x512/0x1440
[ 2337.540618][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2337.546579][    C0]  do_futex+0x15f/0x1ad0
[ 2337.550812][    C0]  ? find_held_lock+0x2d/0x110
[ 2337.555556][    C0]  ? futex_exit_release+0x60/0x60
[ 2337.560563][    C0]  ? lock_downgrade+0x840/0x840
[ 2337.565393][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2337.570223][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2337.576193][    C0]  ? __might_fault+0x190/0x1d0
[ 2337.580949][    C0]  ? _copy_to_user+0x126/0x160
[ 2337.585702][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2337.590450][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2337.594936][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2337.600387][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2337.606347][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2337.611003][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2337.616971][    C0]  do_syscall_64+0xf6/0x7d0
[ 2337.621458][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2337.627329][    C0] RIP: 0033:0x45ca59
[ 2337.631205][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2337.650785][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2337.659173][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2337.667123][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2337.675073][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2337.683019][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2337.690969][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2337.698934][    C0] syz-executor.2  S29824 12178   6983 0x00000000
[ 2337.705252][    C0] Call Trace:
[ 2337.708522][    C0]  __schedule+0x8f3/0x1fc0
[ 2337.712918][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2337.718189][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2337.723458][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2337.728899][    C0]  schedule+0xd0/0x2a0
[ 2337.732952][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2337.738043][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2337.743486][    C0]  futex_wait+0x1e2/0x550
[ 2337.747798][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2337.752803][    C0]  ? print_usage_bug+0x240/0x240
[ 2337.757721][    C0]  ? hash_futex+0x10/0x200
[ 2337.762119][    C0]  ? futex_wake+0x153/0x480
[ 2337.766613][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2337.772572][    C0]  ? do_wp_page+0x512/0x1440
[ 2337.777144][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2337.783107][    C0]  do_futex+0x15f/0x1ad0
[ 2337.787337][    C0]  ? find_held_lock+0x2d/0x110
[ 2337.792082][    C0]  ? futex_exit_release+0x60/0x60
[ 2337.797090][    C0]  ? lock_downgrade+0x840/0x840
[ 2337.801919][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2337.806751][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2337.812716][    C0]  ? __might_fault+0x190/0x1d0
[ 2337.817462][    C0]  ? _copy_to_user+0x126/0x160
[ 2337.822211][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2337.826960][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2337.831530][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2337.836966][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2337.842924][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2337.847584][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2337.853549][    C0]  do_syscall_64+0xf6/0x7d0
[ 2337.858041][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2337.863911][    C0] RIP: 0033:0x45ca59
[ 2337.867791][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2337.887380][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2337.895769][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2337.903734][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2337.911682][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2337.919641][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2337.927589][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2337.935553][    C0] syz-executor.2  S29824 12196   6983 0x00000000
[ 2337.941863][    C0] Call Trace:
[ 2337.945133][    C0]  __schedule+0x8f3/0x1fc0
[ 2337.949527][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2337.954796][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2337.960060][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2337.965501][    C0]  schedule+0xd0/0x2a0
[ 2337.969550][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2337.974640][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2337.980084][    C0]  futex_wait+0x1e2/0x550
[ 2337.984398][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2337.989414][    C0]  ? print_usage_bug+0x240/0x240
[ 2337.994333][    C0]  ? hash_futex+0x10/0x200
[ 2337.998730][    C0]  ? futex_wake+0x153/0x480
[ 2338.003223][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2338.009185][    C0]  ? do_wp_page+0x512/0x1440
[ 2338.013756][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2338.019715][    C0]  do_futex+0x15f/0x1ad0
[ 2338.023947][    C0]  ? find_held_lock+0x2d/0x110
[ 2338.028693][    C0]  ? futex_exit_release+0x60/0x60
[ 2338.033699][    C0]  ? lock_downgrade+0x840/0x840
[ 2338.038528][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2338.043358][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2338.049327][    C0]  ? __might_fault+0x190/0x1d0
[ 2338.054070][    C0]  ? _copy_to_user+0x126/0x160
[ 2338.058819][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2338.063568][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2338.068052][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2338.073488][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2338.079472][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2338.084142][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2338.090112][    C0]  do_syscall_64+0xf6/0x7d0
[ 2338.094604][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2338.100476][    C0] RIP: 0033:0x45ca59
[ 2338.104355][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2338.124041][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2338.132438][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2338.140394][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2338.148347][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2338.156299][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2338.164252][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2338.172224][    C0] syz-executor.2  S29824 12208   6983 0x00000000
[ 2338.178541][    C0] Call Trace:
[ 2338.181815][    C0]  __schedule+0x8f3/0x1fc0
[ 2338.186216][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2338.191489][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2338.196755][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2338.202195][    C0]  schedule+0xd0/0x2a0
[ 2338.206248][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2338.211339][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2338.216785][    C0]  futex_wait+0x1e2/0x550
[ 2338.221100][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2338.226105][    C0]  ? print_usage_bug+0x240/0x240
[ 2338.231042][    C0]  ? hash_futex+0x10/0x200
[ 2338.235448][    C0]  ? futex_wake+0x153/0x480
[ 2338.239945][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2338.245906][    C0]  ? do_wp_page+0x512/0x1440
[ 2338.250477][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2338.256441][    C0]  do_futex+0x15f/0x1ad0
[ 2338.260673][    C0]  ? find_held_lock+0x2d/0x110
[ 2338.265433][    C0]  ? futex_exit_release+0x60/0x60
[ 2338.270444][    C0]  ? lock_downgrade+0x840/0x840
[ 2338.275285][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2338.280236][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2338.286208][    C0]  ? __might_fault+0x190/0x1d0
[ 2338.290956][    C0]  ? _copy_to_user+0x126/0x160
[ 2338.295715][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2338.300468][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2338.304965][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2338.310407][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2338.316374][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2338.321033][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2338.326999][    C0]  do_syscall_64+0xf6/0x7d0
[ 2338.331489][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2338.337364][    C0] RIP: 0033:0x45ca59
[ 2338.341243][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2338.360824][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2338.369214][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2338.377163][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2338.385112][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2338.393061][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2338.401012][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2338.408978][    C0] syz-executor.2  S29824 12220   6983 0x00000000
[ 2338.415290][    C0] Call Trace:
[ 2338.418564][    C0]  __schedule+0x8f3/0x1fc0
[ 2338.422959][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2338.428229][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2338.433501][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2338.438950][    C0]  schedule+0xd0/0x2a0
[ 2338.443000][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2338.448093][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2338.453539][    C0]  futex_wait+0x1e2/0x550
[ 2338.457853][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2338.462857][    C0]  ? print_usage_bug+0x240/0x240
[ 2338.467788][    C0]  ? hash_futex+0x10/0x200
[ 2338.472185][    C0]  ? futex_wake+0x153/0x480
[ 2338.476682][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2338.482640][    C0]  ? do_wp_page+0x512/0x1440
[ 2338.487227][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2338.493190][    C0]  do_futex+0x15f/0x1ad0
[ 2338.497423][    C0]  ? find_held_lock+0x2d/0x110
[ 2338.502177][    C0]  ? futex_exit_release+0x60/0x60
[ 2338.507197][    C0]  ? lock_downgrade+0x840/0x840
[ 2338.512028][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2338.516861][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2338.522830][    C0]  ? __might_fault+0x190/0x1d0
[ 2338.527575][    C0]  ? _copy_to_user+0x126/0x160
[ 2338.532324][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2338.537072][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2338.541558][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2338.547008][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2338.552968][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2338.557626][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2338.563589][    C0]  do_syscall_64+0xf6/0x7d0
[ 2338.568075][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2338.573944][    C0] RIP: 0033:0x45ca59
[ 2338.577819][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2338.597398][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2338.605798][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2338.613748][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2338.621695][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2338.629743][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2338.637780][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2338.645767][    C0] syz-executor.2  S29824 12224   6983 0x00000000
[ 2338.652089][    C0] Call Trace:
[ 2338.655360][    C0]  __schedule+0x8f3/0x1fc0
[ 2338.659757][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2338.665034][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2338.670301][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2338.675741][    C0]  schedule+0xd0/0x2a0
[ 2338.679791][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2338.684885][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2338.690322][    C0]  ? find_held_lock+0x2d/0x110
[ 2338.695072][    C0]  futex_wait+0x1e2/0x550
[ 2338.699388][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2338.704391][    C0]  ? print_usage_bug+0x240/0x240
[ 2338.709483][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2338.714663][    C0]  ? futex_wake+0x153/0x480
[ 2338.719157][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2338.725117][    C0]  ? do_wp_page+0x512/0x1440
[ 2338.729690][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2338.735651][    C0]  do_futex+0x15f/0x1ad0
[ 2338.739883][    C0]  ? find_held_lock+0x2d/0x110
[ 2338.744629][    C0]  ? futex_exit_release+0x60/0x60
[ 2338.749654][    C0]  ? lock_downgrade+0x840/0x840
[ 2338.754485][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2338.759316][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2338.765285][    C0]  ? __might_fault+0x190/0x1d0
[ 2338.770030][    C0]  ? _copy_to_user+0x126/0x160
[ 2338.774779][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2338.779526][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2338.784015][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2338.789452][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2338.795423][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2338.800091][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2338.806054][    C0]  do_syscall_64+0xf6/0x7d0
[ 2338.810540][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2338.816409][    C0] RIP: 0033:0x45ca59
[ 2338.820286][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2338.839868][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2338.848266][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2338.856215][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2338.864164][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2338.872114][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2338.880065][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2338.888043][    C0] syz-executor.2  S29824 12232   6983 0x00000000
[ 2338.894358][    C0] Call Trace:
[ 2338.897629][    C0]  __schedule+0x8f3/0x1fc0
[ 2338.902023][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2338.907293][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2338.912559][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2338.917999][    C0]  schedule+0xd0/0x2a0
[ 2338.922048][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2338.927140][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2338.932582][    C0]  futex_wait+0x1e2/0x550
[ 2338.936897][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2338.941901][    C0]  ? print_usage_bug+0x240/0x240
[ 2338.946818][    C0]  ? hash_futex+0x10/0x200
[ 2338.951217][    C0]  ? futex_wake+0x153/0x480
[ 2338.955711][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2338.961668][    C0]  ? do_wp_page+0x512/0x1440
[ 2338.966240][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2338.972199][    C0]  do_futex+0x15f/0x1ad0
[ 2338.976428][    C0]  ? find_held_lock+0x2d/0x110
[ 2338.981184][    C0]  ? futex_exit_release+0x60/0x60
[ 2338.986191][    C0]  ? lock_downgrade+0x840/0x840
[ 2338.991023][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2338.995867][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2339.001836][    C0]  ? __might_fault+0x190/0x1d0
[ 2339.006579][    C0]  ? _copy_to_user+0x126/0x160
[ 2339.011327][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2339.016086][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2339.020571][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2339.026008][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2339.031967][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2339.036623][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2339.042585][    C0]  do_syscall_64+0xf6/0x7d0
[ 2339.047071][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2339.052939][    C0] RIP: 0033:0x45ca59
[ 2339.056816][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2339.076405][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2339.084798][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2339.092762][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2339.100714][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2339.108664][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2339.116616][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2339.124585][    C0] syz-executor.2  S29824 12262   6983 0x00000000
[ 2339.130911][    C0] Call Trace:
[ 2339.134187][    C0]  __schedule+0x8f3/0x1fc0
[ 2339.138587][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2339.143855][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2339.149122][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2339.154564][    C0]  schedule+0xd0/0x2a0
[ 2339.158614][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2339.163705][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2339.169152][    C0]  futex_wait+0x1e2/0x550
[ 2339.173465][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2339.178470][    C0]  ? print_usage_bug+0x240/0x240
[ 2339.183388][    C0]  ? hash_futex+0x10/0x200
[ 2339.187787][    C0]  ? futex_wake+0x153/0x480
[ 2339.192282][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2339.198244][    C0]  ? do_wp_page+0x512/0x1440
[ 2339.202812][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2339.208776][    C0]  do_futex+0x15f/0x1ad0
[ 2339.213007][    C0]  ? find_held_lock+0x2d/0x110
[ 2339.217751][    C0]  ? futex_exit_release+0x60/0x60
[ 2339.222760][    C0]  ? lock_downgrade+0x840/0x840
[ 2339.227591][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2339.232423][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2339.238389][    C0]  ? __might_fault+0x190/0x1d0
[ 2339.243151][    C0]  ? _copy_to_user+0x126/0x160
[ 2339.247909][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2339.252657][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2339.257143][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2339.262582][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2339.268543][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2339.273215][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2339.279183][    C0]  do_syscall_64+0xf6/0x7d0
[ 2339.283674][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2339.289546][    C0] RIP: 0033:0x45ca59
[ 2339.293431][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2339.313022][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2339.321415][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2339.329368][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2339.337322][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2339.345275][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2339.353241][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2339.361223][    C0] syz-executor.2  S29824 12276   6983 0x00000000
[ 2339.367540][    C0] Call Trace:
[ 2339.370819][    C0]  __schedule+0x8f3/0x1fc0
[ 2339.375219][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2339.380487][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2339.385755][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2339.391194][    C0]  schedule+0xd0/0x2a0
[ 2339.395254][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2339.400342][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2339.405795][    C0]  futex_wait+0x1e2/0x550
[ 2339.410114][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2339.415119][    C0]  ? print_usage_bug+0x240/0x240
[ 2339.420038][    C0]  ? hash_futex+0x10/0x200
[ 2339.424435][    C0]  ? futex_wake+0x153/0x480
[ 2339.428931][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2339.434894][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2339.440855][    C0]  do_futex+0x15f/0x1ad0
[ 2339.445094][    C0]  ? find_held_lock+0x2d/0x110
[ 2339.449846][    C0]  ? futex_exit_release+0x60/0x60
[ 2339.454852][    C0]  ? lock_downgrade+0x840/0x840
[ 2339.459683][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2339.464514][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2339.470480][    C0]  ? __might_fault+0x190/0x1d0
[ 2339.475227][    C0]  ? _copy_to_user+0x126/0x160
[ 2339.479975][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2339.484724][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2339.489219][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2339.494667][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2339.500626][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2339.505300][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2339.511264][    C0]  do_syscall_64+0xf6/0x7d0
[ 2339.515751][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2339.521620][    C0] RIP: 0033:0x45ca59
[ 2339.525494][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2339.545075][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2339.553470][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2339.561417][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2339.569367][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2339.577325][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2339.585287][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2339.593255][    C0] syz-executor.2  S29824 12283   6983 0x00000000
[ 2339.599568][    C0] Call Trace:
[ 2339.602840][    C0]  __schedule+0x8f3/0x1fc0
[ 2339.607236][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2339.612503][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2339.617773][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2339.623216][    C0]  schedule+0xd0/0x2a0
[ 2339.627268][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2339.632359][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2339.637799][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2339.643780][    C0]  futex_wait+0x1e2/0x550
[ 2339.648095][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2339.653098][    C0]  ? print_usage_bug+0x240/0x240
[ 2339.658018][    C0]  ? hash_futex+0x10/0x200
[ 2339.662412][    C0]  ? futex_wake+0x153/0x480
[ 2339.666905][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2339.672863][    C0]  ? do_wp_page+0x512/0x1440
[ 2339.677433][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2339.683395][    C0]  do_futex+0x15f/0x1ad0
[ 2339.687627][    C0]  ? find_held_lock+0x2d/0x110
[ 2339.692369][    C0]  ? futex_exit_release+0x60/0x60
[ 2339.697377][    C0]  ? lock_downgrade+0x840/0x840
[ 2339.702210][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2339.707040][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2339.713008][    C0]  ? __might_fault+0x190/0x1d0
[ 2339.717749][    C0]  ? _copy_to_user+0x126/0x160
[ 2339.722500][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2339.727259][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2339.731743][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2339.737192][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2339.743152][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2339.747808][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2339.753775][    C0]  do_syscall_64+0xf6/0x7d0
[ 2339.758261][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2339.764129][    C0] RIP: 0033:0x45ca59
[ 2339.768015][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2339.787594][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2339.795983][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2339.803933][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2339.811881][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2339.819828][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2339.827780][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2339.835743][    C0] syz-executor.2  S29824 12293   6983 0x00000000
[ 2339.842061][    C0] Call Trace:
[ 2339.845335][    C0]  __schedule+0x8f3/0x1fc0
[ 2339.849730][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2339.855000][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2339.860268][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2339.865710][    C0]  schedule+0xd0/0x2a0
[ 2339.869772][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2339.874862][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2339.880313][    C0]  futex_wait+0x1e2/0x550
[ 2339.884626][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2339.889629][    C0]  ? print_usage_bug+0x240/0x240
[ 2339.894547][    C0]  ? hash_futex+0x10/0x200
[ 2339.898943][    C0]  ? futex_wake+0x153/0x480
[ 2339.903436][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2339.909395][    C0]  ? do_wp_page+0x512/0x1440
[ 2339.913966][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2339.919926][    C0]  do_futex+0x15f/0x1ad0
[ 2339.924157][    C0]  ? find_held_lock+0x2d/0x110
[ 2339.928901][    C0]  ? futex_exit_release+0x60/0x60
[ 2339.933905][    C0]  ? lock_downgrade+0x840/0x840
[ 2339.938733][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2339.943566][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2339.949532][    C0]  ? __might_fault+0x190/0x1d0
[ 2339.954277][    C0]  ? _copy_to_user+0x126/0x160
[ 2339.959026][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2339.963778][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2339.968262][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2339.973700][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2339.979670][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2339.984325][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2339.990288][    C0]  do_syscall_64+0xf6/0x7d0
[ 2339.994771][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2340.000638][    C0] RIP: 0033:0x45ca59
[ 2340.004512][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2340.024093][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2340.032477][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2340.040423][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2340.048371][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2340.056323][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2340.064273][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2340.072262][    C0] syz-executor.2  S29824 12301   6983 0x00000000
[ 2340.078585][    C0] Call Trace:
[ 2340.081864][    C0]  __schedule+0x8f3/0x1fc0
[ 2340.086262][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2340.091547][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2340.096818][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2340.102264][    C0]  schedule+0xd0/0x2a0
[ 2340.106317][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2340.111409][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2340.116852][    C0]  futex_wait+0x1e2/0x550
[ 2340.121166][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2340.126171][    C0]  ? print_usage_bug+0x240/0x240
[ 2340.131091][    C0]  ? hash_futex+0x10/0x200
[ 2340.135488][    C0]  ? futex_wake+0x153/0x480
[ 2340.139984][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2340.145945][    C0]  ? do_wp_page+0x512/0x1440
[ 2340.150516][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2340.156477][    C0]  do_futex+0x15f/0x1ad0
[ 2340.160710][    C0]  ? find_held_lock+0x2d/0x110
[ 2340.165458][    C0]  ? futex_exit_release+0x60/0x60
[ 2340.170466][    C0]  ? lock_downgrade+0x840/0x840
[ 2340.175298][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2340.180126][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2340.186092][    C0]  ? __might_fault+0x190/0x1d0
[ 2340.190836][    C0]  ? _copy_to_user+0x126/0x160
[ 2340.195585][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2340.200331][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2340.204827][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2340.210263][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2340.216221][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2340.220881][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2340.226845][    C0]  do_syscall_64+0xf6/0x7d0
[ 2340.231331][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2340.237202][    C0] RIP: 0033:0x45ca59
[ 2340.241095][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2340.260688][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2340.269094][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2340.277044][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2340.284996][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2340.292954][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2340.300905][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2340.308874][    C0] syz-executor.2  S29824 12315   6983 0x00000000
[ 2340.315189][    C0] Call Trace:
[ 2340.318465][    C0]  __schedule+0x8f3/0x1fc0
[ 2340.322864][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2340.328146][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2340.333416][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2340.338862][    C0]  schedule+0xd0/0x2a0
[ 2340.342914][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2340.348009][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2340.353453][    C0]  futex_wait+0x1e2/0x550
[ 2340.357767][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2340.362771][    C0]  ? print_usage_bug+0x240/0x240
[ 2340.367699][    C0]  ? hash_futex+0x10/0x200
[ 2340.372096][    C0]  ? futex_wake+0x153/0x480
[ 2340.376592][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2340.382551][    C0]  ? do_wp_page+0x512/0x1440
[ 2340.387121][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2340.393079][    C0]  do_futex+0x15f/0x1ad0
[ 2340.397312][    C0]  ? find_held_lock+0x2d/0x110
[ 2340.402059][    C0]  ? futex_exit_release+0x60/0x60
[ 2340.407078][    C0]  ? lock_downgrade+0x840/0x840
[ 2340.411919][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2340.416749][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2340.422721][    C0]  ? __might_fault+0x190/0x1d0
[ 2340.427465][    C0]  ? _copy_to_user+0x126/0x160
[ 2340.432215][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2340.436965][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2340.441450][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2340.446891][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2340.452853][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2340.457511][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2340.463476][    C0]  do_syscall_64+0xf6/0x7d0
[ 2340.467962][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2340.473833][    C0] RIP: 0033:0x45ca59
[ 2340.477711][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2340.497290][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2340.505682][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2340.513630][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2340.521591][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2340.529541][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2340.537490][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2340.545457][    C0] syz-executor.2  S29824 12324   6983 0x00000000
[ 2340.551768][    C0] Call Trace:
[ 2340.555042][    C0]  __schedule+0x8f3/0x1fc0
[ 2340.559436][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2340.564704][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2340.569970][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2340.575410][    C0]  schedule+0xd0/0x2a0
[ 2340.579460][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2340.584549][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2340.589988][    C0]  ? find_held_lock+0x2d/0x110
[ 2340.594737][    C0]  futex_wait+0x1e2/0x550
[ 2340.599048][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2340.604051][    C0]  ? print_usage_bug+0x240/0x240
[ 2340.608969][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2340.614149][    C0]  ? futex_wake+0x153/0x480
[ 2340.618651][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2340.624612][    C0]  ? do_wp_page+0x512/0x1440
[ 2340.629183][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2340.635146][    C0]  do_futex+0x15f/0x1ad0
[ 2340.639380][    C0]  ? find_held_lock+0x2d/0x110
[ 2340.644126][    C0]  ? futex_exit_release+0x60/0x60
[ 2340.649132][    C0]  ? lock_downgrade+0x840/0x840
[ 2340.653963][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2340.658791][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2340.664758][    C0]  ? __might_fault+0x190/0x1d0
[ 2340.669501][    C0]  ? _copy_to_user+0x126/0x160
[ 2340.674251][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2340.678998][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2340.683482][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2340.688919][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2340.694880][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2340.699546][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2340.705508][    C0]  do_syscall_64+0xf6/0x7d0
[ 2340.709995][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2340.715864][    C0] RIP: 0033:0x45ca59
[ 2340.719737][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2340.739316][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2340.747702][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2340.755653][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2340.763604][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2340.771550][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2340.779499][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2340.787462][    C0] syz-executor.2  S29824 12328   6983 0x00000000
[ 2340.793787][    C0] Call Trace:
[ 2340.797056][    C0]  __schedule+0x8f3/0x1fc0
[ 2340.801452][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2340.806720][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2340.811986][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2340.817437][    C0]  schedule+0xd0/0x2a0
[ 2340.821488][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2340.826578][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2340.832030][    C0]  futex_wait+0x1e2/0x550
[ 2340.836345][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2340.841347][    C0]  ? print_usage_bug+0x240/0x240
[ 2340.846264][    C0]  ? hash_futex+0x10/0x200
[ 2340.850662][    C0]  ? futex_wake+0x153/0x480
[ 2340.855156][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2340.861115][    C0]  ? do_wp_page+0x512/0x1440
[ 2340.865685][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2340.871661][    C0]  do_futex+0x15f/0x1ad0
[ 2340.875893][    C0]  ? find_held_lock+0x2d/0x110
[ 2340.880639][    C0]  ? futex_exit_release+0x60/0x60
[ 2340.885651][    C0]  ? lock_downgrade+0x840/0x840
[ 2340.890481][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2340.895312][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2340.901277][    C0]  ? __might_fault+0x190/0x1d0
[ 2340.906019][    C0]  ? _copy_to_user+0x126/0x160
[ 2340.910766][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2340.915515][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2340.919999][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2340.925434][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2340.931394][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2340.936051][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2340.942011][    C0]  do_syscall_64+0xf6/0x7d0
[ 2340.946497][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2340.952365][    C0] RIP: 0033:0x45ca59
[ 2340.956238][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2340.975818][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2340.984204][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2340.992154][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2341.000100][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2341.008047][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2341.015997][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2341.023961][    C0] syz-executor.2  S29824 12336   6983 0x00000000
[ 2341.030271][    C0] Call Trace:
[ 2341.033540][    C0]  __schedule+0x8f3/0x1fc0
[ 2341.037934][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2341.043200][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2341.048470][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2341.053921][    C0]  schedule+0xd0/0x2a0
[ 2341.057972][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2341.063063][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2341.068506][    C0]  futex_wait+0x1e2/0x550
[ 2341.072817][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2341.077841][    C0]  ? print_usage_bug+0x240/0x240
[ 2341.082776][    C0]  ? hash_futex+0x10/0x200
[ 2341.087179][    C0]  ? futex_wake+0x153/0x480
[ 2341.091675][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2341.097636][    C0]  ? do_wp_page+0x512/0x1440
[ 2341.102209][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2341.108173][    C0]  do_futex+0x15f/0x1ad0
[ 2341.112405][    C0]  ? find_held_lock+0x2d/0x110
[ 2341.117154][    C0]  ? futex_exit_release+0x60/0x60
[ 2341.122161][    C0]  ? lock_downgrade+0x840/0x840
[ 2341.126991][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2341.131823][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2341.137791][    C0]  ? __might_fault+0x190/0x1d0
[ 2341.142535][    C0]  ? _copy_to_user+0x126/0x160
[ 2341.147286][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2341.152035][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2341.156525][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2341.161982][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2341.167949][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2341.172608][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2341.178575][    C0]  do_syscall_64+0xf6/0x7d0
[ 2341.183064][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2341.188935][    C0] RIP: 0033:0x45ca59
[ 2341.192824][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2341.212407][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2341.220795][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2341.228744][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2341.236705][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2341.244692][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2341.252649][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2341.260622][    C0] syz-executor.2  S29824 12340   6983 0x00000000
[ 2341.266942][    C0] Call Trace:
[ 2341.270226][    C0]  __schedule+0x8f3/0x1fc0
[ 2341.274628][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2341.279904][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2341.285177][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2341.290624][    C0]  schedule+0xd0/0x2a0
[ 2341.294677][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2341.299774][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2341.305232][    C0]  ? find_held_lock+0x2d/0x110
[ 2341.309984][    C0]  futex_wait+0x1e2/0x550
[ 2341.314299][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2341.319304][    C0]  ? print_usage_bug+0x240/0x240
[ 2341.324223][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2341.329407][    C0]  ? futex_wake+0x153/0x480
[ 2341.333903][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2341.339862][    C0]  ? do_wp_page+0x512/0x1440
[ 2341.344464][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2341.350425][    C0]  do_futex+0x15f/0x1ad0
[ 2341.354660][    C0]  ? find_held_lock+0x2d/0x110
[ 2341.359405][    C0]  ? futex_exit_release+0x60/0x60
[ 2341.364412][    C0]  ? lock_downgrade+0x840/0x840
[ 2341.369242][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2341.374071][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2341.380036][    C0]  ? __might_fault+0x190/0x1d0
[ 2341.384782][    C0]  ? _copy_to_user+0x126/0x160
[ 2341.389531][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2341.394277][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2341.398761][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2341.404198][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2341.410156][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2341.414816][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2341.420780][    C0]  do_syscall_64+0xf6/0x7d0
[ 2341.425267][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2341.431137][    C0] RIP: 0033:0x45ca59
[ 2341.435016][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2341.454595][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2341.462997][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2341.470946][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2341.478894][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2341.486845][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2341.494794][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2341.502760][    C0] syz-executor.2  S29824 12346   6983 0x00000000
[ 2341.509070][    C0] Call Trace:
[ 2341.512345][    C0]  __schedule+0x8f3/0x1fc0
[ 2341.516741][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2341.522009][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2341.527276][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2341.532728][    C0]  schedule+0xd0/0x2a0
[ 2341.536778][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2341.541870][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2341.547323][    C0]  futex_wait+0x1e2/0x550
[ 2341.551636][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2341.556640][    C0]  ? print_usage_bug+0x240/0x240
[ 2341.561560][    C0]  ? hash_futex+0x10/0x200
[ 2341.565959][    C0]  ? futex_wake+0x153/0x480
[ 2341.570453][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2341.576412][    C0]  ? do_wp_page+0x512/0x1440
[ 2341.580981][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2341.586944][    C0]  do_futex+0x15f/0x1ad0
[ 2341.591174][    C0]  ? find_held_lock+0x2d/0x110
[ 2341.595923][    C0]  ? futex_exit_release+0x60/0x60
[ 2341.600930][    C0]  ? lock_downgrade+0x840/0x840
[ 2341.605775][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2341.610606][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2341.616574][    C0]  ? __might_fault+0x190/0x1d0
[ 2341.621321][    C0]  ? _copy_to_user+0x126/0x160
[ 2341.626083][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2341.630835][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2341.635333][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2341.640768][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2341.646728][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2341.651397][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2341.657361][    C0]  do_syscall_64+0xf6/0x7d0
[ 2341.661848][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2341.667717][    C0] RIP: 0033:0x45ca59
[ 2341.671593][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2341.691172][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2341.699563][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2341.707514][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2341.715474][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2341.723422][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2341.731369][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2341.739339][    C0] syz-executor.2  S29824 12354   6983 0x00000000
[ 2341.745651][    C0] Call Trace:
[ 2341.748937][    C0]  __schedule+0x8f3/0x1fc0
[ 2341.753332][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2341.758600][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2341.763866][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2341.769310][    C0]  schedule+0xd0/0x2a0
[ 2341.773360][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2341.778450][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2341.783893][    C0]  futex_wait+0x1e2/0x550
[ 2341.788207][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2341.793210][    C0]  ? print_usage_bug+0x240/0x240
[ 2341.798141][    C0]  ? hash_futex+0x10/0x200
[ 2341.802535][    C0]  ? futex_wake+0x153/0x480
[ 2341.807030][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2341.812986][    C0]  ? do_wp_page+0x512/0x1440
[ 2341.817570][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2341.823533][    C0]  do_futex+0x15f/0x1ad0
[ 2341.827762][    C0]  ? find_held_lock+0x2d/0x110
[ 2341.832509][    C0]  ? futex_exit_release+0x60/0x60
[ 2341.837516][    C0]  ? lock_downgrade+0x840/0x840
[ 2341.842345][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2341.847177][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2341.853149][    C0]  ? __might_fault+0x190/0x1d0
[ 2341.857895][    C0]  ? _copy_to_user+0x126/0x160
[ 2341.862646][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2341.867392][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2341.871875][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2341.877319][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2341.883277][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2341.887932][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2341.893895][    C0]  do_syscall_64+0xf6/0x7d0
[ 2341.898381][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2341.904250][    C0] RIP: 0033:0x45ca59
[ 2341.908122][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2341.927700][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2341.936087][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2341.944035][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2341.951986][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2341.959935][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2341.967885][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2341.975851][    C0] syz-executor.2  S29824 12355   6983 0x00000000
[ 2341.982681][    C0] Call Trace:
[ 2341.985953][    C0]  __schedule+0x8f3/0x1fc0
[ 2341.990346][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2341.995615][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2342.000879][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2342.006319][    C0]  schedule+0xd0/0x2a0
[ 2342.010379][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2342.015470][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2342.020912][    C0]  futex_wait+0x1e2/0x550
[ 2342.025225][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2342.030228][    C0]  ? print_usage_bug+0x240/0x240
[ 2342.035146][    C0]  ? hash_futex+0x10/0x200
[ 2342.039543][    C0]  ? futex_wake+0x153/0x480
[ 2342.044039][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2342.050002][    C0]  ? do_wp_page+0x512/0x1440
[ 2342.054574][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2342.060535][    C0]  do_futex+0x15f/0x1ad0
[ 2342.064777][    C0]  ? find_held_lock+0x2d/0x110
[ 2342.069523][    C0]  ? futex_exit_release+0x60/0x60
[ 2342.074556][    C0]  ? lock_downgrade+0x840/0x840
[ 2342.079403][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2342.084245][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2342.090216][    C0]  ? __might_fault+0x190/0x1d0
[ 2342.094962][    C0]  ? _copy_to_user+0x126/0x160
[ 2342.099712][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2342.104460][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2342.108944][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2342.114381][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2342.120340][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2342.124999][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2342.130963][    C0]  do_syscall_64+0xf6/0x7d0
[ 2342.135453][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2342.141322][    C0] RIP: 0033:0x45ca59
[ 2342.145200][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2342.164800][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2342.173190][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2342.181139][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2342.189089][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2342.197039][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2342.204993][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2342.212965][    C0] syz-executor.2  S29824 12358   6983 0x00000000
[ 2342.219276][    C0] Call Trace:
[ 2342.222551][    C0]  __schedule+0x8f3/0x1fc0
[ 2342.226950][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2342.232239][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2342.237506][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2342.242973][    C0]  schedule+0xd0/0x2a0
[ 2342.247034][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2342.252143][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2342.257590][    C0]  futex_wait+0x1e2/0x550
[ 2342.261906][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2342.266914][    C0]  ? print_usage_bug+0x240/0x240
[ 2342.271834][    C0]  ? hash_futex+0x10/0x200
[ 2342.276231][    C0]  ? futex_wake+0x153/0x480
[ 2342.280725][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2342.286687][    C0]  ? do_wp_page+0x512/0x1440
[ 2342.291257][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2342.297219][    C0]  do_futex+0x15f/0x1ad0
[ 2342.301450][    C0]  ? find_held_lock+0x2d/0x110
[ 2342.306196][    C0]  ? futex_exit_release+0x60/0x60
[ 2342.311205][    C0]  ? lock_downgrade+0x840/0x840
[ 2342.316040][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2342.320892][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2342.326867][    C0]  ? __might_fault+0x190/0x1d0
[ 2342.331616][    C0]  ? _copy_to_user+0x126/0x160
[ 2342.336369][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2342.341120][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2342.345616][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2342.351050][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2342.357013][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2342.361668][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2342.367629][    C0]  do_syscall_64+0xf6/0x7d0
[ 2342.372117][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2342.377988][    C0] RIP: 0033:0x45ca59
[ 2342.381875][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2342.401456][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2342.409846][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2342.417793][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2342.425743][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2342.433692][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2342.441639][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2342.449606][    C0] syz-executor.2  S29824 12359   6983 0x00000000
[ 2342.455921][    C0] Call Trace:
[ 2342.459193][    C0]  __schedule+0x8f3/0x1fc0
[ 2342.463589][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2342.468856][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2342.474122][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2342.479560][    C0]  schedule+0xd0/0x2a0
[ 2342.483610][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2342.488700][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2342.494142][    C0]  futex_wait+0x1e2/0x550
[ 2342.498454][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2342.503458][    C0]  ? print_usage_bug+0x240/0x240
[ 2342.508388][    C0]  ? hash_futex+0x10/0x200
[ 2342.512787][    C0]  ? futex_wake+0x153/0x480
[ 2342.517280][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2342.523239][    C0]  ? do_wp_page+0x512/0x1440
[ 2342.527807][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2342.533768][    C0]  do_futex+0x15f/0x1ad0
[ 2342.537998][    C0]  ? find_held_lock+0x2d/0x110
[ 2342.542745][    C0]  ? futex_exit_release+0x60/0x60
[ 2342.547749][    C0]  ? lock_downgrade+0x840/0x840
[ 2342.552578][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2342.557406][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2342.563372][    C0]  ? __might_fault+0x190/0x1d0
[ 2342.568114][    C0]  ? _copy_to_user+0x126/0x160
[ 2342.572862][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2342.577610][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2342.582093][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2342.587531][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2342.593502][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2342.598167][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2342.604130][    C0]  do_syscall_64+0xf6/0x7d0
[ 2342.608614][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2342.614482][    C0] RIP: 0033:0x45ca59
[ 2342.618360][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2342.637948][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2342.646353][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2342.654304][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2342.662252][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2342.670200][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2342.678153][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2342.686132][    C0] syz-executor.2  S29824 12375   6983 0x00000000
[ 2342.692443][    C0] Call Trace:
[ 2342.695719][    C0]  __schedule+0x8f3/0x1fc0
[ 2342.700117][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2342.705384][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2342.710651][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2342.716092][    C0]  schedule+0xd0/0x2a0
[ 2342.720142][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2342.725236][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2342.730682][    C0]  futex_wait+0x1e2/0x550
[ 2342.734996][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2342.739999][    C0]  ? print_usage_bug+0x240/0x240
[ 2342.744917][    C0]  ? hash_futex+0x10/0x200
[ 2342.749315][    C0]  ? futex_wake+0x153/0x480
[ 2342.753808][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2342.759769][    C0]  ? do_wp_page+0x512/0x1440
[ 2342.764341][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2342.770303][    C0]  do_futex+0x15f/0x1ad0
[ 2342.774532][    C0]  ? find_held_lock+0x2d/0x110
[ 2342.779303][    C0]  ? futex_exit_release+0x60/0x60
[ 2342.784310][    C0]  ? lock_downgrade+0x840/0x840
[ 2342.789140][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2342.793971][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2342.799938][    C0]  ? __might_fault+0x190/0x1d0
[ 2342.804685][    C0]  ? _copy_to_user+0x126/0x160
[ 2342.809446][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2342.814195][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2342.818678][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2342.824114][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2342.830073][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2342.834739][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2342.840699][    C0]  do_syscall_64+0xf6/0x7d0
[ 2342.845268][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2342.851137][    C0] RIP: 0033:0x45ca59
[ 2342.855020][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2342.874600][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2342.882986][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2342.890945][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2342.898894][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2342.906843][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2342.914807][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2342.922769][    C0] syz-executor.2  S29824 12376   6983 0x00000000
[ 2342.929079][    C0] Call Trace:
[ 2342.932350][    C0]  __schedule+0x8f3/0x1fc0
[ 2342.936745][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2342.942012][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2342.947280][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2342.952720][    C0]  schedule+0xd0/0x2a0
[ 2342.956769][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2342.961862][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2342.967303][    C0]  futex_wait+0x1e2/0x550
[ 2342.971616][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2342.976621][    C0]  ? print_usage_bug+0x240/0x240
[ 2342.981539][    C0]  ? hash_futex+0x10/0x200
[ 2342.985940][    C0]  ? futex_wake+0x153/0x480
[ 2342.990434][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2342.996405][    C0]  ? do_wp_page+0x512/0x1440
[ 2343.000974][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2343.006938][    C0]  do_futex+0x15f/0x1ad0
[ 2343.011168][    C0]  ? find_held_lock+0x2d/0x110
[ 2343.015914][    C0]  ? futex_exit_release+0x60/0x60
[ 2343.020920][    C0]  ? lock_downgrade+0x840/0x840
[ 2343.025754][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2343.030582][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2343.036547][    C0]  ? __might_fault+0x190/0x1d0
[ 2343.041291][    C0]  ? _copy_to_user+0x126/0x160
[ 2343.046039][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2343.050785][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2343.055270][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2343.060706][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2343.066666][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2343.071320][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2343.077282][    C0]  do_syscall_64+0xf6/0x7d0
[ 2343.081767][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2343.087649][    C0] RIP: 0033:0x45ca59
[ 2343.091531][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2343.111217][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2343.119609][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2343.127561][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2343.135510][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2343.143459][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2343.151409][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2343.159377][    C0] syz-executor.2  S29824 12404   6983 0x00000000
[ 2343.165690][    C0] Call Trace:
[ 2343.168965][    C0]  __schedule+0x8f3/0x1fc0
[ 2343.173366][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2343.178641][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2343.183911][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2343.189354][    C0]  schedule+0xd0/0x2a0
[ 2343.193408][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2343.198501][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2343.203945][    C0]  futex_wait+0x1e2/0x550
[ 2343.208276][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2343.213286][    C0]  ? print_usage_bug+0x240/0x240
[ 2343.218207][    C0]  ? hash_futex+0x10/0x200
[ 2343.222605][    C0]  ? futex_wake+0x153/0x480
[ 2343.227100][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2343.233060][    C0]  ? do_wp_page+0x512/0x1440
[ 2343.237634][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2343.243607][    C0]  do_futex+0x15f/0x1ad0
[ 2343.247841][    C0]  ? find_held_lock+0x2d/0x110
[ 2343.252586][    C0]  ? futex_exit_release+0x60/0x60
[ 2343.257609][    C0]  ? lock_downgrade+0x840/0x840
[ 2343.262443][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2343.267276][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2343.273246][    C0]  ? __might_fault+0x190/0x1d0
[ 2343.277990][    C0]  ? _copy_to_user+0x126/0x160
[ 2343.282743][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2343.287510][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2343.291995][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2343.297431][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2343.303393][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2343.308054][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2343.314018][    C0]  do_syscall_64+0xf6/0x7d0
[ 2343.318507][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2343.324378][    C0] RIP: 0033:0x45ca59
[ 2343.328256][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2343.347839][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2343.356231][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2343.364180][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2343.372130][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2343.380180][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2343.388134][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2343.396124][    C0] syz-executor.2  S29824 12411   6983 0x00000000
[ 2343.402451][    C0] Call Trace:
[ 2343.405726][    C0]  __schedule+0x8f3/0x1fc0
[ 2343.410158][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2343.415430][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2343.420698][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2343.426139][    C0]  schedule+0xd0/0x2a0
[ 2343.430190][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2343.435282][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2343.440739][    C0]  futex_wait+0x1e2/0x550
[ 2343.445053][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2343.450057][    C0]  ? print_usage_bug+0x240/0x240
[ 2343.454975][    C0]  ? hash_futex+0x10/0x200
[ 2343.459371][    C0]  ? futex_wake+0x153/0x480
[ 2343.463868][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2343.469834][    C0]  ? do_wp_page+0x512/0x1440
[ 2343.474404][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2343.480366][    C0]  do_futex+0x15f/0x1ad0
[ 2343.484598][    C0]  ? find_held_lock+0x2d/0x110
[ 2343.489343][    C0]  ? futex_exit_release+0x60/0x60
[ 2343.494351][    C0]  ? lock_downgrade+0x840/0x840
[ 2343.499183][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2343.504015][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2343.509981][    C0]  ? __might_fault+0x190/0x1d0
[ 2343.514725][    C0]  ? _copy_to_user+0x126/0x160
[ 2343.519474][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2343.524222][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2343.528708][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2343.534145][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2343.540105][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2343.544761][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2343.550725][    C0]  do_syscall_64+0xf6/0x7d0
[ 2343.555209][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2343.561077][    C0] RIP: 0033:0x45ca59
[ 2343.564953][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2343.584532][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2343.592920][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2343.600872][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2343.608822][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2343.616771][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2343.624731][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2343.632694][    C0] syz-executor.2  S29824 12438   6983 0x00000000
[ 2343.639006][    C0] Call Trace:
[ 2343.642278][    C0]  __schedule+0x8f3/0x1fc0
[ 2343.646674][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2343.651945][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2343.657223][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2343.662663][    C0]  schedule+0xd0/0x2a0
[ 2343.666717][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2343.671808][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2343.677244][    C0]  ? find_held_lock+0x2d/0x110
[ 2343.681992][    C0]  futex_wait+0x1e2/0x550
[ 2343.686315][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2343.691318][    C0]  ? print_usage_bug+0x240/0x240
[ 2343.696237][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2343.701415][    C0]  ? futex_wake+0x153/0x480
[ 2343.705911][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2343.711872][    C0]  ? do_wp_page+0x512/0x1440
[ 2343.716441][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2343.722400][    C0]  do_futex+0x15f/0x1ad0
[ 2343.726633][    C0]  ? find_held_lock+0x2d/0x110
[ 2343.731378][    C0]  ? futex_exit_release+0x60/0x60
[ 2343.736383][    C0]  ? lock_downgrade+0x840/0x840
[ 2343.741214][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2343.746048][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2343.752014][    C0]  ? __might_fault+0x190/0x1d0
[ 2343.756759][    C0]  ? _copy_to_user+0x126/0x160
[ 2343.761521][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2343.766270][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2343.770757][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2343.776195][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2343.782153][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2343.786809][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2343.792771][    C0]  do_syscall_64+0xf6/0x7d0
[ 2343.797255][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2343.803126][    C0] RIP: 0033:0x45ca59
[ 2343.807001][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2343.826582][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2343.834970][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2343.842919][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2343.850873][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2343.858823][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2343.866783][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2343.874749][    C0] syz-executor.2  S29824 12469   6983 0x00000000
[ 2343.881080][    C0] Call Trace:
[ 2343.884355][    C0]  __schedule+0x8f3/0x1fc0
[ 2343.888753][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2343.894023][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2343.899299][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2343.904741][    C0]  schedule+0xd0/0x2a0
[ 2343.908792][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2343.913882][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2343.919325][    C0]  futex_wait+0x1e2/0x550
[ 2343.923641][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2343.928644][    C0]  ? print_usage_bug+0x240/0x240
[ 2343.933563][    C0]  ? hash_futex+0x10/0x200
[ 2343.937958][    C0]  ? futex_wake+0x153/0x480
[ 2343.942450][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2343.948409][    C0]  ? do_wp_page+0x512/0x1440
[ 2343.952979][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2343.958938][    C0]  do_futex+0x15f/0x1ad0
[ 2343.963170][    C0]  ? find_held_lock+0x2d/0x110
[ 2343.967913][    C0]  ? futex_exit_release+0x60/0x60
[ 2343.972921][    C0]  ? lock_downgrade+0x840/0x840
[ 2343.977758][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2343.982588][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2343.988554][    C0]  ? __might_fault+0x190/0x1d0
[ 2343.993307][    C0]  ? _copy_to_user+0x126/0x160
[ 2343.998056][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2344.002801][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2344.007286][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2344.012735][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2344.018694][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2344.023352][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2344.029314][    C0]  do_syscall_64+0xf6/0x7d0
[ 2344.033799][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2344.039667][    C0] RIP: 0033:0x45ca59
[ 2344.043552][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2344.063141][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2344.071529][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2344.079481][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2344.087446][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2344.095401][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2344.103356][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2344.111344][    C0] syz-executor.2  S29824 12471   6983 0x00000000
[ 2344.117661][    C0] Call Trace:
[ 2344.120941][    C0]  __schedule+0x8f3/0x1fc0
[ 2344.125344][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2344.130631][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2344.135901][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2344.141348][    C0]  schedule+0xd0/0x2a0
[ 2344.145406][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2344.150503][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2344.155942][    C0]  ? find_held_lock+0x2d/0x110
[ 2344.160691][    C0]  futex_wait+0x1e2/0x550
[ 2344.165006][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2344.170013][    C0]  ? print_usage_bug+0x240/0x240
[ 2344.174932][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2344.180111][    C0]  ? futex_wake+0x153/0x480
[ 2344.184609][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2344.190567][    C0]  ? do_wp_page+0x512/0x1440
[ 2344.195137][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2344.201108][    C0]  do_futex+0x15f/0x1ad0
[ 2344.205341][    C0]  ? find_held_lock+0x2d/0x110
[ 2344.210087][    C0]  ? futex_exit_release+0x60/0x60
[ 2344.215096][    C0]  ? lock_downgrade+0x840/0x840
[ 2344.219927][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2344.224759][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2344.230738][    C0]  ? __might_fault+0x190/0x1d0
[ 2344.235483][    C0]  ? _copy_to_user+0x126/0x160
[ 2344.240244][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2344.244991][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2344.249478][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2344.254929][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2344.260894][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2344.265555][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2344.271520][    C0]  do_syscall_64+0xf6/0x7d0
[ 2344.276009][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2344.281881][    C0] RIP: 0033:0x45ca59
[ 2344.285762][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2344.305348][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2344.313751][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2344.321730][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2344.329699][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2344.337662][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2344.345618][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2344.353605][    C0] syz-executor.2  S29816 12529   6983 0x00000000
[ 2344.359935][    C0] Call Trace:
[ 2344.363222][    C0]  __schedule+0x8f3/0x1fc0
[ 2344.367634][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2344.372917][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2344.378209][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2344.383654][    C0]  schedule+0xd0/0x2a0
[ 2344.387711][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2344.392804][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2344.398249][    C0]  futex_wait+0x1e2/0x550
[ 2344.402564][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2344.407570][    C0]  ? print_usage_bug+0x240/0x240
[ 2344.412489][    C0]  ? hash_futex+0x10/0x200
[ 2344.416887][    C0]  ? futex_wake+0x153/0x480
[ 2344.421385][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2344.427347][    C0]  ? do_wp_page+0x512/0x1440
[ 2344.431917][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2344.437879][    C0]  do_futex+0x15f/0x1ad0
[ 2344.442108][    C0]  ? find_held_lock+0x2d/0x110
[ 2344.446853][    C0]  ? futex_exit_release+0x60/0x60
[ 2344.451858][    C0]  ? lock_downgrade+0x840/0x840
[ 2344.456691][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2344.461520][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2344.467487][    C0]  ? __might_fault+0x190/0x1d0
[ 2344.472231][    C0]  ? _copy_to_user+0x126/0x160
[ 2344.476982][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2344.481728][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2344.486218][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2344.491654][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2344.497612][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2344.502270][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2344.508233][    C0]  do_syscall_64+0xf6/0x7d0
[ 2344.512722][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2344.518590][    C0] RIP: 0033:0x45ca59
[ 2344.522468][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2344.542046][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2344.550435][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2344.558390][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2344.566340][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2344.574288][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2344.582239][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2344.590207][    C0] syz-executor.2  S29824 12541   6983 0x00000000
[ 2344.596521][    C0] Call Trace:
[ 2344.599791][    C0]  __schedule+0x8f3/0x1fc0
[ 2344.604189][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2344.609458][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2344.614725][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2344.620169][    C0]  schedule+0xd0/0x2a0
[ 2344.624218][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2344.629311][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2344.634768][    C0]  futex_wait+0x1e2/0x550
[ 2344.639082][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2344.644086][    C0]  ? print_usage_bug+0x240/0x240
[ 2344.649005][    C0]  ? hash_futex+0x10/0x200
[ 2344.653408][    C0]  ? futex_wake+0x153/0x480
[ 2344.657904][    C0]  ? do_wp_page+0x512/0x1440
[ 2344.662478][    C0]  do_futex+0x15f/0x1ad0
[ 2344.666707][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2344.671885][    C0]  ? _raw_spin_unlock+0x24/0x40
[ 2344.676717][    C0]  ? futex_exit_release+0x60/0x60
[ 2344.681849][    C0]  ? do_page_fault+0x5ad/0x13d4
[ 2344.686682][    C0]  ? lock_downgrade+0x840/0x840
[ 2344.691511][    C0]  ? handle_mm_fault+0xcbc/0x3c10
[ 2344.696527][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2344.701272][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2344.705761][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2344.711198][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2344.717159][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2344.721813][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2344.727777][    C0]  do_syscall_64+0xf6/0x7d0
[ 2344.732261][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2344.738132][    C0] RIP: 0033:0x45ca59
[ 2344.742006][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2344.761584][    C0] RSP: 002b:00007fc49dcc0cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2344.769970][    C0] RAX: ffffffffffffffda RBX: 000000000078bfa8 RCX: 000000000045ca59
[ 2344.777918][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bfa8
[ 2344.785867][    C0] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000
[ 2344.793816][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac
[ 2344.801765][    C0] R13: 0000000000c9fb6f R14: 00007fc49dcc19c0 R15: 000000000078bfac
[ 2344.809732][    C0] syz-executor.2  S28904 12548   6983 0x00000000
[ 2344.816044][    C0] Call Trace:
[ 2344.819313][    C0]  __schedule+0x8f3/0x1fc0
[ 2344.823708][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2344.828979][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2344.834244][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2344.839682][    C0]  schedule+0xd0/0x2a0
[ 2344.843737][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2344.848825][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2344.854266][    C0]  futex_wait+0x1e2/0x550
[ 2344.858577][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2344.863581][    C0]  ? print_usage_bug+0x240/0x240
[ 2344.868498][    C0]  ? hash_futex+0x10/0x200
[ 2344.872894][    C0]  ? futex_wake+0x153/0x480
[ 2344.877387][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2344.883359][    C0]  ? do_wp_page+0x512/0x1440
[ 2344.887927][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2344.893886][    C0]  do_futex+0x15f/0x1ad0
[ 2344.898117][    C0]  ? find_held_lock+0x2d/0x110
[ 2344.902863][    C0]  ? futex_exit_release+0x60/0x60
[ 2344.907870][    C0]  ? lock_downgrade+0x840/0x840
[ 2344.912699][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2344.917540][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2344.923509][    C0]  ? __might_fault+0x190/0x1d0
[ 2344.928254][    C0]  ? _copy_to_user+0x126/0x160
[ 2344.933002][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2344.937747][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2344.942231][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2344.947667][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2344.953624][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2344.958279][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2344.964242][    C0]  do_syscall_64+0xf6/0x7d0
[ 2344.968734][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2344.974601][    C0] RIP: 0033:0x45ca59
[ 2344.978482][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2344.998059][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2345.006447][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2345.014396][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2345.022345][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2345.030304][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2345.038253][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2345.046219][    C0] syz-executor.2  S29824 12565   6983 0x00000000
[ 2345.052531][    C0] Call Trace:
[ 2345.055800][    C0]  __schedule+0x8f3/0x1fc0
[ 2345.060195][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2345.065465][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2345.070732][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2345.076170][    C0]  schedule+0xd0/0x2a0
[ 2345.080224][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2345.085316][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2345.090759][    C0]  futex_wait+0x1e2/0x550
[ 2345.095071][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2345.100075][    C0]  ? print_usage_bug+0x240/0x240
[ 2345.104993][    C0]  ? hash_futex+0x10/0x200
[ 2345.109389][    C0]  ? futex_wake+0x153/0x480
[ 2345.113883][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2345.119841][    C0]  ? do_wp_page+0x512/0x1440
[ 2345.124412][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2345.130372][    C0]  do_futex+0x15f/0x1ad0
[ 2345.134613][    C0]  ? find_held_lock+0x2d/0x110
[ 2345.139356][    C0]  ? futex_exit_release+0x60/0x60
[ 2345.144361][    C0]  ? lock_downgrade+0x840/0x840
[ 2345.149190][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2345.154022][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2345.159989][    C0]  ? __might_fault+0x190/0x1d0
[ 2345.164732][    C0]  ? _copy_to_user+0x126/0x160
[ 2345.169484][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2345.174231][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2345.178714][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2345.184151][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2345.190109][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2345.194765][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2345.200724][    C0]  do_syscall_64+0xf6/0x7d0
[ 2345.205211][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2345.211079][    C0] RIP: 0033:0x45ca59
[ 2345.214954][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2345.234532][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2345.242919][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2345.250867][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2345.258814][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2345.266776][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2345.274732][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2345.282697][    C0] syz-executor.2  S29824 12567   6983 0x00000000
[ 2345.289012][    C0] Call Trace:
[ 2345.292285][    C0]  __schedule+0x8f3/0x1fc0
[ 2345.296682][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2345.301951][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2345.307223][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2345.312672][    C0]  schedule+0xd0/0x2a0
[ 2345.316725][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2345.321840][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2345.327297][    C0]  futex_wait+0x1e2/0x550
[ 2345.331619][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2345.336629][    C0]  ? print_usage_bug+0x240/0x240
[ 2345.341556][    C0]  ? hash_futex+0x10/0x200
[ 2345.345959][    C0]  ? futex_wake+0x153/0x480
[ 2345.350457][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2345.356419][    C0]  ? do_wp_page+0x512/0x1440
[ 2345.361000][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2345.366973][    C0]  do_futex+0x15f/0x1ad0
[ 2345.371208][    C0]  ? find_held_lock+0x2d/0x110
[ 2345.375959][    C0]  ? futex_exit_release+0x60/0x60
[ 2345.380995][    C0]  ? lock_downgrade+0x840/0x840
[ 2345.385830][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2345.390662][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2345.396631][    C0]  ? __might_fault+0x190/0x1d0
[ 2345.401375][    C0]  ? _copy_to_user+0x126/0x160
[ 2345.406125][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2345.410873][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2345.415360][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2345.420798][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2345.426760][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2345.431420][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2345.437395][    C0]  do_syscall_64+0xf6/0x7d0
[ 2345.441882][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2345.447752][    C0] RIP: 0033:0x45ca59
[ 2345.451629][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2345.471221][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2345.479610][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2345.487560][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2345.495509][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2345.503470][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2345.511427][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2345.519394][    C0] syz-executor.2  S29824 12588   6983 0x00000000
[ 2345.525717][    C0] Call Trace:
[ 2345.528994][    C0]  __schedule+0x8f3/0x1fc0
[ 2345.533391][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2345.538660][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2345.543929][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2345.549369][    C0]  schedule+0xd0/0x2a0
[ 2345.553421][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2345.558524][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2345.563967][    C0]  futex_wait+0x1e2/0x550
[ 2345.568284][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2345.573290][    C0]  ? print_usage_bug+0x240/0x240
[ 2345.578209][    C0]  ? hash_futex+0x10/0x200
[ 2345.582607][    C0]  ? futex_wake+0x153/0x480
[ 2345.587104][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2345.593069][    C0]  ? do_wp_page+0x512/0x1440
[ 2345.597640][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2345.603602][    C0]  do_futex+0x15f/0x1ad0
[ 2345.607834][    C0]  ? find_held_lock+0x2d/0x110
[ 2345.612578][    C0]  ? futex_exit_release+0x60/0x60
[ 2345.617585][    C0]  ? lock_downgrade+0x840/0x840
[ 2345.622417][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2345.627247][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2345.633216][    C0]  ? __might_fault+0x190/0x1d0
[ 2345.637957][    C0]  ? _copy_to_user+0x126/0x160
[ 2345.642711][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2345.647472][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2345.651957][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2345.657397][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2345.663357][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2345.668014][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2345.673978][    C0]  do_syscall_64+0xf6/0x7d0
[ 2345.678466][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2345.684334][    C0] RIP: 0033:0x45ca59
[ 2345.688210][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2345.707789][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2345.716175][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2345.724123][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2345.732072][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2345.740029][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2345.747988][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2345.755965][    C0] syz-executor.2  S29824 12593   6983 0x00000000
[ 2345.762276][    C0] Call Trace:
[ 2345.765547][    C0]  __schedule+0x8f3/0x1fc0
[ 2345.769943][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2345.775211][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2345.780477][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2345.785926][    C0]  schedule+0xd0/0x2a0
[ 2345.789976][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2345.795067][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2345.800508][    C0]  futex_wait+0x1e2/0x550
[ 2345.804820][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2345.809822][    C0]  ? print_usage_bug+0x240/0x240
[ 2345.814740][    C0]  ? hash_futex+0x10/0x200
[ 2345.819135][    C0]  ? futex_wake+0x153/0x480
[ 2345.823633][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2345.829591][    C0]  ? do_wp_page+0x512/0x1440
[ 2345.834161][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2345.840134][    C0]  do_futex+0x15f/0x1ad0
[ 2345.844373][    C0]  ? find_held_lock+0x2d/0x110
[ 2345.849116][    C0]  ? futex_exit_release+0x60/0x60
[ 2345.854121][    C0]  ? lock_downgrade+0x840/0x840
[ 2345.858950][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2345.863781][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2345.869759][    C0]  ? __might_fault+0x190/0x1d0
[ 2345.874513][    C0]  ? _copy_to_user+0x126/0x160
[ 2345.879264][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2345.884021][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2345.888505][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2345.893943][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2345.899901][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2345.904558][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2345.910532][    C0]  do_syscall_64+0xf6/0x7d0
[ 2345.915017][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2345.920885][    C0] RIP: 0033:0x45ca59
[ 2345.924761][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2345.944342][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2345.952742][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2345.960697][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2345.968645][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2345.976604][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2345.984552][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2345.992514][    C0] syz-executor.2  S29824 12623   6983 0x00000000
[ 2345.998824][    C0] Call Trace:
[ 2346.002095][    C0]  __schedule+0x8f3/0x1fc0
[ 2346.006493][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2346.011762][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2346.017030][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2346.022471][    C0]  schedule+0xd0/0x2a0
[ 2346.026522][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2346.031611][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2346.037055][    C0]  futex_wait+0x1e2/0x550
[ 2346.041367][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2346.046370][    C0]  ? print_usage_bug+0x240/0x240
[ 2346.051288][    C0]  ? hash_futex+0x10/0x200
[ 2346.055684][    C0]  ? futex_wake+0x153/0x480
[ 2346.060177][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2346.066153][    C0]  ? do_wp_page+0x512/0x1440
[ 2346.070736][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2346.076703][    C0]  do_futex+0x15f/0x1ad0
[ 2346.080959][    C0]  ? find_held_lock+0x2d/0x110
[ 2346.085713][    C0]  ? futex_exit_release+0x60/0x60
[ 2346.090721][    C0]  ? lock_downgrade+0x840/0x840
[ 2346.095556][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2346.100393][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2346.106385][    C0]  ? __might_fault+0x190/0x1d0
[ 2346.111134][    C0]  ? _copy_to_user+0x126/0x160
[ 2346.115889][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2346.120641][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2346.125131][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2346.130569][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2346.136529][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2346.141189][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2346.147153][    C0]  do_syscall_64+0xf6/0x7d0
[ 2346.151642][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2346.157513][    C0] RIP: 0033:0x45ca59
[ 2346.161395][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2346.180989][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2346.189381][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2346.197330][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2346.205281][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2346.213231][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2346.221183][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2346.229150][    C0] syz-executor.2  S29824 12625   6983 0x00000000
[ 2346.235466][    C0] Call Trace:
[ 2346.238744][    C0]  __schedule+0x8f3/0x1fc0
[ 2346.243153][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2346.248436][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2346.253706][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2346.259147][    C0]  schedule+0xd0/0x2a0
[ 2346.263203][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2346.268298][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2346.273742][    C0]  futex_wait+0x1e2/0x550
[ 2346.278059][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2346.283065][    C0]  ? print_usage_bug+0x240/0x240
[ 2346.287987][    C0]  ? hash_futex+0x10/0x200
[ 2346.292386][    C0]  ? futex_wake+0x153/0x480
[ 2346.296890][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2346.302851][    C0]  ? do_wp_page+0x512/0x1440
[ 2346.307424][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2346.313387][    C0]  do_futex+0x15f/0x1ad0
[ 2346.317625][    C0]  ? find_held_lock+0x2d/0x110
[ 2346.322390][    C0]  ? futex_exit_release+0x60/0x60
[ 2346.327399][    C0]  ? lock_downgrade+0x840/0x840
[ 2346.332233][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2346.337067][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2346.343039][    C0]  ? __might_fault+0x190/0x1d0
[ 2346.347787][    C0]  ? _copy_to_user+0x126/0x160
[ 2346.352536][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2346.357282][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2346.361767][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2346.367206][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2346.373170][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2346.377830][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2346.383795][    C0]  do_syscall_64+0xf6/0x7d0
[ 2346.388283][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2346.394154][    C0] RIP: 0033:0x45ca59
[ 2346.398034][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2346.417617][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2346.426009][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2346.433958][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2346.441909][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2346.449859][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2346.457807][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2346.465774][    C0] syz-executor.2  S29824 12639   6983 0x00000000
[ 2346.472086][    C0] Call Trace:
[ 2346.475360][    C0]  __schedule+0x8f3/0x1fc0
[ 2346.479758][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2346.485030][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2346.490296][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2346.495736][    C0]  schedule+0xd0/0x2a0
[ 2346.499787][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2346.504879][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2346.510323][    C0]  futex_wait+0x1e2/0x550
[ 2346.514637][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2346.519641][    C0]  ? print_usage_bug+0x240/0x240
[ 2346.524565][    C0]  ? hash_futex+0x10/0x200
[ 2346.528962][    C0]  ? futex_wake+0x153/0x480
[ 2346.533457][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2346.539417][    C0]  ? do_wp_page+0x512/0x1440
[ 2346.543988][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2346.549950][    C0]  do_futex+0x15f/0x1ad0
[ 2346.554181][    C0]  ? find_held_lock+0x2d/0x110
[ 2346.558927][    C0]  ? futex_exit_release+0x60/0x60
[ 2346.563956][    C0]  ? lock_downgrade+0x840/0x840
[ 2346.568788][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2346.573621][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2346.579590][    C0]  ? __might_fault+0x190/0x1d0
[ 2346.584335][    C0]  ? _copy_to_user+0x126/0x160
[ 2346.589084][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2346.593831][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2346.598315][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2346.603751][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2346.609711][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2346.614369][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2346.620332][    C0]  do_syscall_64+0xf6/0x7d0
[ 2346.624819][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2346.630690][    C0] RIP: 0033:0x45ca59
[ 2346.634564][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2346.654147][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2346.662535][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2346.670484][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2346.678434][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2346.686384][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2346.694335][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2346.702300][    C0] syz-executor.2  S29824 12640   6983 0x00000000
[ 2346.708612][    C0] Call Trace:
[ 2346.711884][    C0]  __schedule+0x8f3/0x1fc0
[ 2346.716281][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2346.721549][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2346.726816][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2346.732256][    C0]  schedule+0xd0/0x2a0
[ 2346.736309][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2346.741402][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2346.746843][    C0]  ? find_held_lock+0x2d/0x110
[ 2346.751597][    C0]  futex_wait+0x1e2/0x550
[ 2346.755918][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2346.760922][    C0]  ? print_usage_bug+0x240/0x240
[ 2346.765841][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2346.771022][    C0]  ? futex_wake+0x153/0x480
[ 2346.775518][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2346.781479][    C0]  ? do_wp_page+0x512/0x1440
[ 2346.786053][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2346.792012][    C0]  do_futex+0x15f/0x1ad0
[ 2346.796241][    C0]  ? find_held_lock+0x2d/0x110
[ 2346.800986][    C0]  ? futex_exit_release+0x60/0x60
[ 2346.806006][    C0]  ? lock_downgrade+0x840/0x840
[ 2346.810836][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2346.815666][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2346.821634][    C0]  ? __might_fault+0x190/0x1d0
[ 2346.826378][    C0]  ? _copy_to_user+0x126/0x160
[ 2346.831131][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2346.835878][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2346.840361][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2346.845800][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2346.851760][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2346.856430][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2346.862393][    C0]  do_syscall_64+0xf6/0x7d0
[ 2346.866880][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2346.872749][    C0] RIP: 0033:0x45ca59
[ 2346.876637][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2346.896217][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2346.904605][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2346.912556][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2346.920507][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2346.928468][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2346.936420][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2346.944388][    C0] syz-executor.2  S29824 12657   6983 0x00000000
[ 2346.950709][    C0] Call Trace:
[ 2346.953991][    C0]  __schedule+0x8f3/0x1fc0
[ 2346.958388][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2346.963658][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2346.968925][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2346.974367][    C0]  schedule+0xd0/0x2a0
[ 2346.978426][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2346.983520][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2346.988962][    C0]  futex_wait+0x1e2/0x550
[ 2346.993279][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2346.998285][    C0]  ? print_usage_bug+0x240/0x240
[ 2347.003205][    C0]  ? hash_futex+0x10/0x200
[ 2347.007605][    C0]  ? futex_wake+0x153/0x480
[ 2347.012115][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2347.018077][    C0]  ? do_wp_page+0x512/0x1440
[ 2347.022651][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2347.028615][    C0]  do_futex+0x15f/0x1ad0
[ 2347.032846][    C0]  ? find_held_lock+0x2d/0x110
[ 2347.037588][    C0]  ? futex_exit_release+0x60/0x60
[ 2347.042598][    C0]  ? lock_downgrade+0x840/0x840
[ 2347.047440][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2347.052270][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2347.058249][    C0]  ? __might_fault+0x190/0x1d0
[ 2347.063011][    C0]  ? _copy_to_user+0x126/0x160
[ 2347.067776][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2347.072543][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2347.077034][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2347.082486][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2347.088448][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2347.093108][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2347.099070][    C0]  do_syscall_64+0xf6/0x7d0
[ 2347.103569][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2347.109444][    C0] RIP: 0033:0x45ca59
[ 2347.113321][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2347.132903][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2347.141294][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2347.149244][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2347.157194][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2347.165147][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2347.173098][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2347.181066][    C0] syz-executor.2  S29824 12669   6983 0x00000000
[ 2347.187378][    C0] Call Trace:
[ 2347.190656][    C0]  __schedule+0x8f3/0x1fc0
[ 2347.195055][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2347.200330][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2347.205601][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2347.211043][    C0]  schedule+0xd0/0x2a0
[ 2347.215096][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2347.220186][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2347.225630][    C0]  futex_wait+0x1e2/0x550
[ 2347.229944][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2347.234960][    C0]  ? print_usage_bug+0x240/0x240
[ 2347.239879][    C0]  ? hash_futex+0x10/0x200
[ 2347.244276][    C0]  ? futex_wake+0x153/0x480
[ 2347.248772][    C0]  ? do_wp_page+0x512/0x1440
[ 2347.253347][    C0]  do_futex+0x15f/0x1ad0
[ 2347.257583][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2347.262767][    C0]  ? _raw_spin_unlock+0x24/0x40
[ 2347.267596][    C0]  ? futex_exit_release+0x60/0x60
[ 2347.272614][    C0]  ? do_page_fault+0x5ad/0x13d4
[ 2347.277449][    C0]  ? lock_downgrade+0x840/0x840
[ 2347.282276][    C0]  ? handle_mm_fault+0xcbc/0x3c10
[ 2347.287295][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2347.292049][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2347.296535][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2347.301975][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2347.307943][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2347.312605][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2347.318573][    C0]  do_syscall_64+0xf6/0x7d0
[ 2347.323076][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2347.328962][    C0] RIP: 0033:0x45ca59
[ 2347.332933][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2347.352523][    C0] RSP: 002b:00007fc49dcc0cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2347.360922][    C0] RAX: ffffffffffffffda RBX: 000000000078bfa8 RCX: 000000000045ca59
[ 2347.368874][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bfa8
[ 2347.376824][    C0] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000
[ 2347.384773][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac
[ 2347.392733][    C0] R13: 0000000000c9fb6f R14: 00007fc49dcc19c0 R15: 000000000078bfac
[ 2347.400702][    C0] syz-executor.0  D26328 12757   6797 0x00004000
[ 2347.407018][    C0] Call Trace:
[ 2347.410296][    C0]  __schedule+0x8f3/0x1fc0
[ 2347.414700][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2347.419965][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2347.425931][    C0]  schedule+0xd0/0x2a0
[ 2347.429982][    C0]  schedule_timeout+0x55b/0x850
[ 2347.434813][    C0]  ? find_held_lock+0x2d/0x110
[ 2347.439556][    C0]  ? usleep_range+0x160/0x160
[ 2347.444213][    C0]  ? wait_for_completion_killable+0x166/0x310
[ 2347.450263][    C0]  ? lock_downgrade+0x840/0x840
[ 2347.455093][    C0]  ? do_raw_spin_lock+0x129/0x2e0
[ 2347.460097][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2347.465290][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2347.471256][    C0]  wait_for_completion_killable+0x16e/0x310
[ 2347.477130][    C0]  ? wait_for_completion_timeout+0x280/0x280
[ 2347.483090][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2347.489067][    C0]  _do_fork+0x5ec/0x1010
[ 2347.493292][    C0]  ? copy_init_mm+0x20/0x20
[ 2347.497786][    C0]  ? __might_fault+0x190/0x1d0
[ 2347.502536][    C0]  __do_sys_clone+0xef/0x150
[ 2347.507109][    C0]  ? __do_sys_clone3+0x320/0x320
[ 2347.512039][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2347.517998][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2347.522656][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2347.528620][    C0]  do_syscall_64+0xf6/0x7d0
[ 2347.533104][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2347.538975][    C0] RIP: 0033:0x45ca59
[ 2347.542851][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2347.562433][    C0] RSP: 002b:00007f3d8599ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 2347.570911][    C0] RAX: ffffffffffffffda RBX: 00000000004db280 RCX: 000000000045ca59
[ 2347.578954][    C0] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 00000000e1004d7c
[ 2347.586915][    C0] RBP: 000000000078bf00 R08: ffffffffffffffff R09: 0000000000000000
[ 2347.594865][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 2347.602814][    C0] R13: 000000000000007c R14: 00000000004c33be R15: 00007f3d8599f6d4
[ 2347.610779][    C0] syz-executor.0  S28976 12895  12757 0x00000000
[ 2347.617091][    C0] Call Trace:
[ 2347.620365][    C0]  __schedule+0x8f3/0x1fc0
[ 2347.624763][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2347.630030][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2347.635312][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2347.640754][    C0]  schedule+0xd0/0x2a0
[ 2347.644805][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2347.649896][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2347.655342][    C0]  futex_wait+0x1e2/0x550
[ 2347.659653][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2347.664658][    C0]  ? print_usage_bug+0x240/0x240
[ 2347.669586][    C0]  ? hash_futex+0x10/0x200
[ 2347.673982][    C0]  ? futex_wake+0x153/0x480
[ 2347.678475][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2347.684435][    C0]  ? mark_lock+0x11f/0xdd0
[ 2347.688832][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2347.694792][    C0]  do_futex+0x15f/0x1ad0
[ 2347.699022][    C0]  ? find_held_lock+0x2d/0x110
[ 2347.703767][    C0]  ? futex_exit_release+0x60/0x60
[ 2347.708772][    C0]  ? lock_downgrade+0x840/0x840
[ 2347.713602][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2347.718430][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2347.724399][    C0]  ? __might_fault+0x190/0x1d0
[ 2347.729140][    C0]  ? _copy_to_user+0x126/0x160
[ 2347.733901][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2347.738647][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2347.743130][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2347.748568][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2347.754525][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2347.759181][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2347.765142][    C0]  do_syscall_64+0xf6/0x7d0
[ 2347.769626][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2347.775497][    C0] RIP: 0033:0x45ca59
[ 2347.779372][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2347.798962][    C0] RSP: 002b:00007f3d8599ecf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2347.807350][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2347.815312][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2347.823262][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2347.831210][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2347.839159][    C0] R13: 0000000000c9fb6f R14: 00007f3d8599f9c0 R15: 000000000078bf0c
[ 2347.847126][    C0] syz-executor.2  S29824 12902   6983 0x00000000
[ 2347.853437][    C0] Call Trace:
[ 2347.856708][    C0]  __schedule+0x8f3/0x1fc0
[ 2347.861102][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2347.866372][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2347.871637][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2347.877079][    C0]  schedule+0xd0/0x2a0
[ 2347.881129][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2347.886224][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2347.891668][    C0]  futex_wait+0x1e2/0x550
[ 2347.895985][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2347.900990][    C0]  ? print_usage_bug+0x240/0x240
[ 2347.905911][    C0]  ? hash_futex+0x10/0x200
[ 2347.910306][    C0]  ? futex_wake+0x153/0x480
[ 2347.914799][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2347.920757][    C0]  ? do_wp_page+0x512/0x1440
[ 2347.925333][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2347.931292][    C0]  do_futex+0x15f/0x1ad0
[ 2347.935520][    C0]  ? find_held_lock+0x2d/0x110
[ 2347.940265][    C0]  ? futex_exit_release+0x60/0x60
[ 2347.945272][    C0]  ? lock_downgrade+0x840/0x840
[ 2347.950101][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2347.954931][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2347.960896][    C0]  ? __might_fault+0x190/0x1d0
[ 2347.965638][    C0]  ? _copy_to_user+0x126/0x160
[ 2347.970391][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2347.975148][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2347.979634][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2347.985082][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2347.991042][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2347.995699][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2348.001664][    C0]  do_syscall_64+0xf6/0x7d0
[ 2348.006160][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2348.012038][    C0] RIP: 0033:0x45ca59
[ 2348.015916][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2348.035494][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2348.043881][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2348.051827][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2348.059775][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2348.067722][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2348.075672][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2348.083650][    C0] syz-executor.2  S29824 12904   6983 0x00000000
[ 2348.089976][    C0] Call Trace:
[ 2348.093259][    C0]  __schedule+0x8f3/0x1fc0
[ 2348.097657][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2348.102927][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2348.108196][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2348.113636][    C0]  schedule+0xd0/0x2a0
[ 2348.117687][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2348.122779][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2348.128227][    C0]  futex_wait+0x1e2/0x550
[ 2348.132540][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2348.137545][    C0]  ? print_usage_bug+0x240/0x240
[ 2348.142465][    C0]  ? hash_futex+0x10/0x200
[ 2348.146864][    C0]  ? futex_wake+0x153/0x480
[ 2348.151362][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2348.157323][    C0]  ? do_wp_page+0x512/0x1440
[ 2348.161893][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2348.167858][    C0]  do_futex+0x15f/0x1ad0
[ 2348.172091][    C0]  ? find_held_lock+0x2d/0x110
[ 2348.176839][    C0]  ? futex_exit_release+0x60/0x60
[ 2348.181865][    C0]  ? lock_downgrade+0x840/0x840
[ 2348.186698][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2348.191528][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2348.197515][    C0]  ? __might_fault+0x190/0x1d0
[ 2348.202260][    C0]  ? _copy_to_user+0x126/0x160
[ 2348.207011][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2348.211760][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2348.216247][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2348.221701][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2348.227661][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2348.232318][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2348.238280][    C0]  do_syscall_64+0xf6/0x7d0
[ 2348.242765][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2348.248636][    C0] RIP: 0033:0x45ca59
[ 2348.252526][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2348.272116][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2348.280508][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2348.288463][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2348.296415][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2348.304379][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2348.312332][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2348.320304][    C0] syz-executor.1  S29616 12913   6951 0x00000000
[ 2348.326632][    C0] Call Trace:
[ 2348.329911][    C0]  __schedule+0x8f3/0x1fc0
[ 2348.334313][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2348.339582][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2348.344852][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2348.350296][    C0]  schedule+0xd0/0x2a0
[ 2348.354349][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2348.359443][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2348.364886][    C0]  futex_wait+0x1e2/0x550
[ 2348.369202][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2348.374221][    C0]  ? print_usage_bug+0x240/0x240
[ 2348.379140][    C0]  ? hash_futex+0x10/0x200
[ 2348.383537][    C0]  ? futex_wake+0x153/0x480
[ 2348.388044][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2348.394003][    C0]  ? page_fault+0x39/0x40
[ 2348.398317][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2348.404278][    C0]  do_futex+0x15f/0x1ad0
[ 2348.408506][    C0]  ? find_held_lock+0x2d/0x110
[ 2348.413254][    C0]  ? futex_exit_release+0x60/0x60
[ 2348.418261][    C0]  ? compat_ifr_data_ioctl+0x160/0x160
[ 2348.423700][    C0]  ? lock_downgrade+0x840/0x840
[ 2348.428532][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2348.433384][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2348.439364][    C0]  ? __might_fault+0x190/0x1d0
[ 2348.444118][    C0]  ? _copy_to_user+0x126/0x160
[ 2348.448878][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2348.453629][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2348.458118][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2348.463560][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2348.469521][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2348.474181][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2348.480145][    C0]  do_syscall_64+0xf6/0x7d0
[ 2348.484632][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2348.490504][    C0] RIP: 0033:0x45ca59
[ 2348.494379][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2348.513959][    C0] RSP: 002b:00007fc1e7a3acf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2348.522349][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2348.530300][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2348.538249][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2348.546201][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2348.554150][    C0] R13: 0000000000c9fb6f R14: 00007fc1e7a3b9c0 R15: 000000000078bf0c
[ 2348.562118][    C0] syz-executor.2  S29824 12915   6983 0x00000000
[ 2348.568440][    C0] Call Trace:
[ 2348.571712][    C0]  __schedule+0x8f3/0x1fc0
[ 2348.576107][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2348.581373][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2348.586640][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2348.592079][    C0]  schedule+0xd0/0x2a0
[ 2348.596132][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2348.601224][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2348.606666][    C0]  futex_wait+0x1e2/0x550
[ 2348.610991][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2348.615995][    C0]  ? print_usage_bug+0x240/0x240
[ 2348.620914][    C0]  ? hash_futex+0x10/0x200
[ 2348.625316][    C0]  ? futex_wake+0x153/0x480
[ 2348.629810][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2348.635768][    C0]  ? do_wp_page+0x512/0x1440
[ 2348.640337][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2348.646299][    C0]  do_futex+0x15f/0x1ad0
[ 2348.650528][    C0]  ? find_held_lock+0x2d/0x110
[ 2348.655273][    C0]  ? futex_exit_release+0x60/0x60
[ 2348.660277][    C0]  ? lock_downgrade+0x840/0x840
[ 2348.665111][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2348.669939][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2348.675905][    C0]  ? __might_fault+0x190/0x1d0
[ 2348.680652][    C0]  ? _copy_to_user+0x126/0x160
[ 2348.685401][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2348.690149][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2348.694632][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2348.700069][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2348.706027][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2348.710681][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2348.716644][    C0]  do_syscall_64+0xf6/0x7d0
[ 2348.721129][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2348.726997][    C0] RIP: 0033:0x45ca59
[ 2348.730873][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2348.750453][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2348.758839][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2348.766789][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2348.774737][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2348.782685][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2348.790636][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2348.798602][    C0] syz-executor.2  S29816 12917   6983 0x00000000
[ 2348.804923][    C0] Call Trace:
[ 2348.808197][    C0]  __schedule+0x8f3/0x1fc0
[ 2348.812595][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2348.817865][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2348.823136][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2348.828576][    C0]  schedule+0xd0/0x2a0
[ 2348.832628][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2348.837720][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2348.843165][    C0]  futex_wait+0x1e2/0x550
[ 2348.847477][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2348.852480][    C0]  ? print_usage_bug+0x240/0x240
[ 2348.857403][    C0]  ? hash_futex+0x10/0x200
[ 2348.861801][    C0]  ? futex_wake+0x153/0x480
[ 2348.866298][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2348.872272][    C0]  ? do_wp_page+0x512/0x1440
[ 2348.876843][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2348.882805][    C0]  do_futex+0x15f/0x1ad0
[ 2348.887036][    C0]  ? find_held_lock+0x2d/0x110
[ 2348.891785][    C0]  ? futex_exit_release+0x60/0x60
[ 2348.896791][    C0]  ? lock_downgrade+0x840/0x840
[ 2348.901622][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2348.906454][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2348.912429][    C0]  ? __might_fault+0x190/0x1d0
[ 2348.917178][    C0]  ? _copy_to_user+0x126/0x160
[ 2348.921934][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2348.926682][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2348.931168][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2348.936606][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2348.942571][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2348.947226][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2348.953191][    C0]  do_syscall_64+0xf6/0x7d0
[ 2348.957676][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2348.963547][    C0] RIP: 0033:0x45ca59
[ 2348.967421][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2348.987002][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2348.995390][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2349.003344][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2349.011293][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2349.019248][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2349.027201][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2349.035167][    C0] syz-executor.2  S29824 12929   6983 0x00000000
[ 2349.041478][    C0] Call Trace:
[ 2349.044749][    C0]  __schedule+0x8f3/0x1fc0
[ 2349.049147][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2349.054415][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2349.059683][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2349.065126][    C0]  schedule+0xd0/0x2a0
[ 2349.069176][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2349.074267][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2349.079711][    C0]  futex_wait+0x1e2/0x550
[ 2349.084049][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2349.089091][    C0]  ? print_usage_bug+0x240/0x240
[ 2349.094020][    C0]  ? hash_futex+0x10/0x200
[ 2349.098422][    C0]  ? futex_wake+0x153/0x480
[ 2349.102925][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2349.108912][    C0]  ? do_wp_page+0x512/0x1440
[ 2349.113492][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2349.119574][    C0]  do_futex+0x15f/0x1ad0
[ 2349.123824][    C0]  ? find_held_lock+0x2d/0x110
[ 2349.128577][    C0]  ? futex_exit_release+0x60/0x60
[ 2349.133591][    C0]  ? lock_downgrade+0x840/0x840
[ 2349.138427][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2349.143263][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2349.149234][    C0]  ? __might_fault+0x190/0x1d0
[ 2349.153979][    C0]  ? _copy_to_user+0x126/0x160
[ 2349.158730][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2349.163480][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2349.167972][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2349.173412][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2349.179371][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2349.184031][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2349.189993][    C0]  do_syscall_64+0xf6/0x7d0
[ 2349.194480][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2349.200353][    C0] RIP: 0033:0x45ca59
[ 2349.204232][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2349.223814][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2349.232206][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2349.240155][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2349.248106][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2349.256068][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2349.264020][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2349.271988][    C0] syz-executor.2  S29824 12933   6983 0x00000000
[ 2349.278303][    C0] Call Trace:
[ 2349.281579][    C0]  __schedule+0x8f3/0x1fc0
[ 2349.285979][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2349.291260][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2349.296528][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2349.301968][    C0]  schedule+0xd0/0x2a0
[ 2349.306020][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2349.311111][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2349.316554][    C0]  futex_wait+0x1e2/0x550
[ 2349.320892][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2349.325914][    C0]  ? print_usage_bug+0x240/0x240
[ 2349.330855][    C0]  ? hash_futex+0x10/0x200
[ 2349.335263][    C0]  ? futex_wake+0x153/0x480
[ 2349.339765][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2349.345731][    C0]  ? do_wp_page+0x512/0x1440
[ 2349.350307][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2349.356273][    C0]  do_futex+0x15f/0x1ad0
[ 2349.360506][    C0]  ? find_held_lock+0x2d/0x110
[ 2349.365254][    C0]  ? futex_exit_release+0x60/0x60
[ 2349.370262][    C0]  ? lock_downgrade+0x840/0x840
[ 2349.375094][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2349.379923][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2349.385894][    C0]  ? __might_fault+0x190/0x1d0
[ 2349.390639][    C0]  ? _copy_to_user+0x126/0x160
[ 2349.395389][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2349.400138][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2349.404628][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2349.410065][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2349.416026][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2349.420683][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2349.426653][    C0]  do_syscall_64+0xf6/0x7d0
[ 2349.431139][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2349.437013][    C0] RIP: 0033:0x45ca59
[ 2349.440890][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2349.460474][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2349.468865][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2349.476815][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2349.484765][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2349.492716][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2349.500664][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2349.508631][    C0] syz-executor.2  S29824 12964   6983 0x00000000
[ 2349.514947][    C0] Call Trace:
[ 2349.518222][    C0]  __schedule+0x8f3/0x1fc0
[ 2349.522618][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2349.527889][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2349.533158][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2349.538598][    C0]  schedule+0xd0/0x2a0
[ 2349.542669][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2349.547760][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2349.553211][    C0]  futex_wait+0x1e2/0x550
[ 2349.557524][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2349.562540][    C0]  ? print_usage_bug+0x240/0x240
[ 2349.567462][    C0]  ? hash_futex+0x10/0x200
[ 2349.571857][    C0]  ? futex_wake+0x153/0x480
[ 2349.576351][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2349.582311][    C0]  ? do_wp_page+0x512/0x1440
[ 2349.586888][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2349.592849][    C0]  do_futex+0x15f/0x1ad0
[ 2349.597079][    C0]  ? find_held_lock+0x2d/0x110
[ 2349.601824][    C0]  ? futex_exit_release+0x60/0x60
[ 2349.606833][    C0]  ? lock_downgrade+0x840/0x840
[ 2349.611666][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2349.616495][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2349.622475][    C0]  ? __might_fault+0x190/0x1d0
[ 2349.627220][    C0]  ? _copy_to_user+0x126/0x160
[ 2349.631968][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2349.636717][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2349.641204][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2349.646642][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2349.652602][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2349.657261][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2349.663225][    C0]  do_syscall_64+0xf6/0x7d0
[ 2349.667710][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2349.673578][    C0] RIP: 0033:0x45ca59
[ 2349.677455][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2349.697037][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2349.705428][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2349.713391][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2349.721338][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2349.729286][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2349.737237][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2349.745213][    C0] syz-executor.2  S29824 13018   6983 0x00000000
[ 2349.751526][    C0] Call Trace:
[ 2349.754801][    C0]  __schedule+0x8f3/0x1fc0
[ 2349.759199][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2349.764469][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2349.769737][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2349.775182][    C0]  schedule+0xd0/0x2a0
[ 2349.779245][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2349.784348][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2349.789809][    C0]  futex_wait+0x1e2/0x550
[ 2349.794136][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2349.799141][    C0]  ? print_usage_bug+0x240/0x240
[ 2349.804074][    C0]  ? hash_futex+0x10/0x200
[ 2349.808471][    C0]  ? futex_wake+0x153/0x480
[ 2349.812967][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2349.818929][    C0]  ? do_wp_page+0x512/0x1440
[ 2349.823499][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2349.829459][    C0]  do_futex+0x15f/0x1ad0
[ 2349.833690][    C0]  ? find_held_lock+0x2d/0x110
[ 2349.838434][    C0]  ? futex_exit_release+0x60/0x60
[ 2349.843443][    C0]  ? lock_downgrade+0x840/0x840
[ 2349.848274][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2349.853105][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2349.859073][    C0]  ? __might_fault+0x190/0x1d0
[ 2349.863816][    C0]  ? _copy_to_user+0x126/0x160
[ 2349.868567][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2349.873316][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2349.877800][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2349.883238][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2349.889198][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2349.893867][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2349.899839][    C0]  do_syscall_64+0xf6/0x7d0
[ 2349.904326][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2349.910197][    C0] RIP: 0033:0x45ca59
[ 2349.914075][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2349.933653][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2349.942040][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2349.949988][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2349.957936][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2349.965886][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2349.973838][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2349.981804][    C0] syz-executor.2  S29824 13020   6983 0x00000000
[ 2349.988116][    C0] Call Trace:
[ 2349.991394][    C0]  __schedule+0x8f3/0x1fc0
[ 2349.995789][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2350.001060][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2350.006327][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2350.011768][    C0]  schedule+0xd0/0x2a0
[ 2350.015828][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2350.020919][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2350.026361][    C0]  futex_wait+0x1e2/0x550
[ 2350.030684][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2350.035687][    C0]  ? print_usage_bug+0x240/0x240
[ 2350.040605][    C0]  ? hash_futex+0x10/0x200
[ 2350.045008][    C0]  ? futex_wake+0x153/0x480
[ 2350.049527][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2350.055495][    C0]  ? do_wp_page+0x512/0x1440
[ 2350.060078][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2350.066047][    C0]  do_futex+0x15f/0x1ad0
[ 2350.070284][    C0]  ? find_held_lock+0x2d/0x110
[ 2350.075035][    C0]  ? futex_exit_release+0x60/0x60
[ 2350.080058][    C0]  ? lock_downgrade+0x840/0x840
[ 2350.084891][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2350.089733][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2350.095703][    C0]  ? __might_fault+0x190/0x1d0
[ 2350.100469][    C0]  ? _copy_to_user+0x126/0x160
[ 2350.105227][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2350.109978][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2350.114466][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2350.119903][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2350.125865][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2350.130523][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2350.136489][    C0]  do_syscall_64+0xf6/0x7d0
[ 2350.140975][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2350.146845][    C0] RIP: 0033:0x45ca59
[ 2350.150724][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2350.170309][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2350.178700][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2350.186650][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2350.194601][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2350.202553][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2350.210518][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2350.218490][    C0] syz-executor.2  S29816 13044   6983 0x00000000
[ 2350.224805][    C0] Call Trace:
[ 2350.228083][    C0]  __schedule+0x8f3/0x1fc0
[ 2350.232481][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2350.237757][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2350.243025][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2350.248467][    C0]  schedule+0xd0/0x2a0
[ 2350.252520][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2350.257612][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2350.263167][    C0]  futex_wait+0x1e2/0x550
[ 2350.267486][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2350.272495][    C0]  ? print_usage_bug+0x240/0x240
[ 2350.277418][    C0]  ? hash_futex+0x10/0x200
[ 2350.281820][    C0]  ? futex_wake+0x153/0x480
[ 2350.286319][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2350.292291][    C0]  ? do_wp_page+0x512/0x1440
[ 2350.296865][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2350.302834][    C0]  do_futex+0x15f/0x1ad0
[ 2350.307072][    C0]  ? find_held_lock+0x2d/0x110
[ 2350.311823][    C0]  ? futex_exit_release+0x60/0x60
[ 2350.316835][    C0]  ? lock_downgrade+0x840/0x840
[ 2350.321668][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2350.326502][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2350.332472][    C0]  ? __might_fault+0x190/0x1d0
[ 2350.337215][    C0]  ? _copy_to_user+0x126/0x160
[ 2350.341965][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2350.346713][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2350.351200][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2350.356648][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2350.362608][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2350.367264][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2350.373226][    C0]  do_syscall_64+0xf6/0x7d0
[ 2350.377714][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2350.383586][    C0] RIP: 0033:0x45ca59
[ 2350.387464][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2350.407046][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2350.415436][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2350.423490][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2350.431450][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2350.439403][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2350.447356][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2350.455326][    C0] syz-executor.2  S29824 13063   6983 0x00000000
[ 2350.461649][    C0] Call Trace:
[ 2350.464925][    C0]  __schedule+0x8f3/0x1fc0
[ 2350.469333][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2350.474607][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2350.479877][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2350.485320][    C0]  schedule+0xd0/0x2a0
[ 2350.489373][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2350.494467][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2350.499905][    C0]  ? find_held_lock+0x2d/0x110
[ 2350.504654][    C0]  futex_wait+0x1e2/0x550
[ 2350.508984][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2350.513993][    C0]  ? print_usage_bug+0x240/0x240
[ 2350.518912][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2350.524092][    C0]  ? futex_wake+0x153/0x480
[ 2350.528587][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2350.534557][    C0]  ? do_wp_page+0x512/0x1440
[ 2350.539128][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2350.545090][    C0]  do_futex+0x15f/0x1ad0
[ 2350.549320][    C0]  ? find_held_lock+0x2d/0x110
[ 2350.554067][    C0]  ? futex_exit_release+0x60/0x60
[ 2350.559082][    C0]  ? lock_downgrade+0x840/0x840
[ 2350.563912][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2350.568748][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2350.574713][    C0]  ? __might_fault+0x190/0x1d0
[ 2350.579456][    C0]  ? _copy_to_user+0x126/0x160
[ 2350.584205][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2350.588954][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2350.593439][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2350.598877][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2350.604836][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2350.609494][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2350.615469][    C0]  do_syscall_64+0xf6/0x7d0
[ 2350.619954][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2350.625822][    C0] RIP: 0033:0x45ca59
[ 2350.629702][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2350.649280][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2350.657665][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2350.665616][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2350.673565][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2350.681515][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2350.689462][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2350.697426][    C0] syz-executor.2  S29824 13064   6983 0x00000000
[ 2350.703738][    C0] Call Trace:
[ 2350.707011][    C0]  __schedule+0x8f3/0x1fc0
[ 2350.711406][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2350.716676][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2350.721941][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2350.727379][    C0]  schedule+0xd0/0x2a0
[ 2350.731429][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2350.736518][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2350.741960][    C0]  futex_wait+0x1e2/0x550
[ 2350.746273][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2350.751278][    C0]  ? print_usage_bug+0x240/0x240
[ 2350.756197][    C0]  ? hash_futex+0x10/0x200
[ 2350.760592][    C0]  ? futex_wake+0x153/0x480
[ 2350.765085][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2350.771043][    C0]  ? do_wp_page+0x512/0x1440
[ 2350.775612][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2350.781573][    C0]  do_futex+0x15f/0x1ad0
[ 2350.785802][    C0]  ? find_held_lock+0x2d/0x110
[ 2350.790545][    C0]  ? futex_exit_release+0x60/0x60
[ 2350.795553][    C0]  ? lock_downgrade+0x840/0x840
[ 2350.800381][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2350.805221][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2350.811185][    C0]  ? __might_fault+0x190/0x1d0
[ 2350.815928][    C0]  ? _copy_to_user+0x126/0x160
[ 2350.820675][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2350.825423][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2350.829905][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2350.835342][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2350.841320][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2350.845979][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2350.851941][    C0]  do_syscall_64+0xf6/0x7d0
[ 2350.856441][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2350.862311][    C0] RIP: 0033:0x45ca59
[ 2350.866189][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2350.885766][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2350.894154][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2350.902103][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2350.910140][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2350.918090][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2350.926041][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2350.934008][    C0] syz-executor.2  S29824 13084   6983 0x00000000
[ 2350.940330][    C0] Call Trace:
[ 2350.943601][    C0]  __schedule+0x8f3/0x1fc0
[ 2350.948001][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2350.953270][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2350.958536][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2350.963975][    C0]  schedule+0xd0/0x2a0
[ 2350.968027][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2350.973118][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2350.978565][    C0]  ? find_held_lock+0x2d/0x110
[ 2350.983312][    C0]  futex_wait+0x1e2/0x550
[ 2350.987624][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2350.992628][    C0]  ? print_usage_bug+0x240/0x240
[ 2350.997544][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2351.002723][    C0]  ? futex_wake+0x153/0x480
[ 2351.007219][    C0]  ? do_wp_page+0x512/0x1440
[ 2351.011792][    C0]  do_futex+0x15f/0x1ad0
[ 2351.016025][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2351.021204][    C0]  ? _raw_spin_unlock+0x24/0x40
[ 2351.026035][    C0]  ? futex_exit_release+0x60/0x60
[ 2351.031042][    C0]  ? do_page_fault+0x5ad/0x13d4
[ 2351.035876][    C0]  ? lock_downgrade+0x840/0x840
[ 2351.040702][    C0]  ? handle_mm_fault+0xcbc/0x3c10
[ 2351.045744][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2351.050499][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2351.054990][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2351.060429][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2351.066394][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2351.071062][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2351.077030][    C0]  do_syscall_64+0xf6/0x7d0
[ 2351.081520][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2351.087395][    C0] RIP: 0033:0x45ca59
[ 2351.091273][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2351.110866][    C0] RSP: 002b:00007fc49dcc0cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2351.119256][    C0] RAX: ffffffffffffffda RBX: 000000000078bfa8 RCX: 000000000045ca59
[ 2351.127206][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bfa8
[ 2351.135155][    C0] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000
[ 2351.143106][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac
[ 2351.151056][    C0] R13: 0000000000c9fb6f R14: 00007fc49dcc19c0 R15: 000000000078bfac
[ 2351.159036][    C0] syz-executor.2  S27464 13094   6983 0x00000000
[ 2351.165350][    C0] Call Trace:
[ 2351.168627][    C0]  __schedule+0x8f3/0x1fc0
[ 2351.173027][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2351.178297][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2351.183565][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2351.189006][    C0]  schedule+0xd0/0x2a0
[ 2351.193057][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2351.198255][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2351.203700][    C0]  futex_wait+0x1e2/0x550
[ 2351.208027][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2351.213036][    C0]  ? lock_downgrade+0x840/0x840
[ 2351.217863][    C0]  ? hash_futex+0x10/0x200
[ 2351.222259][    C0]  ? futex_wake+0x153/0x480
[ 2351.226770][    C0]  do_futex+0x15f/0x1ad0
[ 2351.230993][    C0]  ? handle_mm_fault+0x1b0c/0x3c10
[ 2351.236089][    C0]  ? futex_exit_release+0x60/0x60
[ 2351.241119][    C0]  ? do_page_fault+0x5ad/0x13d4
[ 2351.245962][    C0]  ? lock_downgrade+0x840/0x840
[ 2351.250797][    C0]  ? handle_mm_fault+0xcbc/0x3c10
[ 2351.255816][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2351.260575][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2351.265074][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2351.270517][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2351.276481][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2351.281139][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2351.287105][    C0]  do_syscall_64+0xf6/0x7d0
[ 2351.291596][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2351.297467][    C0] RIP: 0033:0x45ca59
[ 2351.301342][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2351.320936][    C0] RSP: 002b:00007fc49dcc0cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2351.329331][    C0] RAX: ffffffffffffffda RBX: 000000000078bfa8 RCX: 000000000045ca59
[ 2351.337282][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bfa8
[ 2351.345235][    C0] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000
[ 2351.353186][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac
[ 2351.361142][    C0] R13: 0000000000c9fb6f R14: 00007fc49dcc19c0 R15: 000000000078bfac
[ 2351.369120][    C0] syz-executor.2  S29824 13099  13094 0x00000000
[ 2351.375439][    C0] Call Trace:
[ 2351.378716][    C0]  __schedule+0x8f3/0x1fc0
[ 2351.383122][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2351.388412][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2351.393687][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2351.399128][    C0]  schedule+0xd0/0x2a0
[ 2351.403184][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2351.408279][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2351.413723][    C0]  futex_wait+0x1e2/0x550
[ 2351.418040][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2351.423047][    C0]  ? print_usage_bug+0x240/0x240
[ 2351.427972][    C0]  ? hash_futex+0x10/0x200
[ 2351.432369][    C0]  ? futex_wake+0x153/0x480
[ 2351.436870][    C0]  ? do_wp_page+0x512/0x1440
[ 2351.441445][    C0]  do_futex+0x15f/0x1ad0
[ 2351.445679][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2351.450859][    C0]  ? _raw_spin_unlock+0x24/0x40
[ 2351.455689][    C0]  ? futex_exit_release+0x60/0x60
[ 2351.460700][    C0]  ? do_page_fault+0x5ad/0x13d4
[ 2351.465536][    C0]  ? lock_downgrade+0x840/0x840
[ 2351.470366][    C0]  ? handle_mm_fault+0xcbc/0x3c10
[ 2351.475383][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2351.480131][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2351.484632][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2351.490074][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2351.496035][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2351.500692][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2351.506656][    C0]  do_syscall_64+0xf6/0x7d0
[ 2351.511143][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2351.517015][    C0] RIP: 0033:0x45ca59
[ 2351.520890][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2351.540477][    C0] RSP: 002b:00007fc49dcc0cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2351.548866][    C0] RAX: ffffffffffffffda RBX: 000000000078bfa8 RCX: 000000000045ca59
[ 2351.556827][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bfa8
[ 2351.564776][    C0] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000
[ 2351.572727][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac
[ 2351.580677][    C0] R13: 0000000000c9fb6f R14: 00007fc49dcc19c0 R15: 000000000078bfac
[ 2351.588646][    C0] syz-executor.4  D26328 13111   7284 0x00004000
[ 2351.594956][    C0] Call Trace:
[ 2351.598229][    C0]  __schedule+0x8f3/0x1fc0
[ 2351.602632][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2351.607896][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2351.613862][    C0]  schedule+0xd0/0x2a0
[ 2351.617913][    C0]  schedule_timeout+0x55b/0x850
[ 2351.622742][    C0]  ? find_held_lock+0x2d/0x110
[ 2351.627484][    C0]  ? usleep_range+0x160/0x160
[ 2351.632152][    C0]  ? wait_for_completion_killable+0x166/0x310
[ 2351.638202][    C0]  ? lock_downgrade+0x840/0x840
[ 2351.643040][    C0]  ? do_raw_spin_lock+0x129/0x2e0
[ 2351.648045][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2351.653220][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2351.659184][    C0]  wait_for_completion_killable+0x16e/0x310
[ 2351.665059][    C0]  ? wait_for_completion_timeout+0x280/0x280
[ 2351.671019][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2351.676987][    C0]  _do_fork+0x5ec/0x1010
[ 2351.681212][    C0]  ? copy_init_mm+0x20/0x20
[ 2351.685705][    C0]  ? __might_fault+0x190/0x1d0
[ 2351.690463][    C0]  __do_sys_clone+0xef/0x150
[ 2351.695033][    C0]  ? __do_sys_clone3+0x320/0x320
[ 2351.699960][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2351.705919][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2351.710575][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2351.716535][    C0]  do_syscall_64+0xf6/0x7d0
[ 2351.721018][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2351.726885][    C0] RIP: 0033:0x45ca59
[ 2351.730761][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2351.750339][    C0] RSP: 002b:00007f6cc0a04c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 2351.758726][    C0] RAX: ffffffffffffffda RBX: 00000000004db280 RCX: 000000000045ca59
[ 2351.766677][    C0] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 00000000e1004d7c
[ 2351.774627][    C0] RBP: 000000000078bf00 R08: ffffffffffffffff R09: 0000000000000000
[ 2351.782578][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 2351.790525][    C0] R13: 000000000000007c R14: 00000000004c33be R15: 00007f6cc0a056d4
[ 2351.798489][    C0] syz-executor.1  S28400 13130   6951 0x00000000
[ 2351.804807][    C0] Call Trace:
[ 2351.808080][    C0]  __schedule+0x8f3/0x1fc0
[ 2351.812479][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2351.817748][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2351.823015][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2351.828458][    C0]  schedule+0xd0/0x2a0
[ 2351.832510][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2351.837600][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2351.843037][    C0]  ? find_held_lock+0x2d/0x110
[ 2351.847786][    C0]  futex_wait+0x1e2/0x550
[ 2351.852119][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2351.857129][    C0]  ? print_usage_bug+0x240/0x240
[ 2351.862045][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2351.867223][    C0]  ? futex_wake+0x153/0x480
[ 2351.871717][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2351.877686][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2351.883646][    C0]  do_futex+0x15f/0x1ad0
[ 2351.887876][    C0]  ? find_held_lock+0x2d/0x110
[ 2351.892621][    C0]  ? futex_exit_release+0x60/0x60
[ 2351.897630][    C0]  ? lock_downgrade+0x840/0x840
[ 2351.902463][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2351.907292][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2351.913270][    C0]  ? __might_fault+0x190/0x1d0
[ 2351.918013][    C0]  ? _copy_to_user+0x126/0x160
[ 2351.922763][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2351.927512][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2351.931997][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2351.937433][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2351.943392][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2351.948048][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2351.954009][    C0]  do_syscall_64+0xf6/0x7d0
[ 2351.958494][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2351.964362][    C0] RIP: 0033:0x45ca59
[ 2351.968235][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2351.987813][    C0] RSP: 002b:00007fc1e7a3acf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2351.996209][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2352.004157][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2352.012113][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2352.020063][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2352.028015][    C0] R13: 0000000000c9fb6f R14: 00007fc1e7a3b9c0 R15: 000000000078bf0c
[ 2352.035980][    C0] syz-executor.4  S28904 13168  13111 0x00000000
[ 2352.042302][    C0] Call Trace:
[ 2352.045572][    C0]  __schedule+0x8f3/0x1fc0
[ 2352.049967][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2352.055236][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2352.060501][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2352.065942][    C0]  schedule+0xd0/0x2a0
[ 2352.069992][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2352.075083][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2352.080528][    C0]  futex_wait+0x1e2/0x550
[ 2352.084840][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2352.089963][    C0]  ? print_usage_bug+0x240/0x240
[ 2352.094893][    C0]  ? hash_futex+0x10/0x200
[ 2352.099296][    C0]  ? futex_wake+0x153/0x480
[ 2352.103808][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2352.109771][    C0]  ? mark_lock+0x11f/0xdd0
[ 2352.114178][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2352.120143][    C0]  do_futex+0x15f/0x1ad0
[ 2352.124376][    C0]  ? find_held_lock+0x2d/0x110
[ 2352.129125][    C0]  ? futex_exit_release+0x60/0x60
[ 2352.134140][    C0]  ? lock_downgrade+0x840/0x840
[ 2352.138980][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2352.143818][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2352.149792][    C0]  ? __might_fault+0x190/0x1d0
[ 2352.154538][    C0]  ? _copy_to_user+0x126/0x160
[ 2352.159288][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2352.164037][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2352.168528][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2352.173977][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2352.179942][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2352.184602][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2352.190567][    C0]  do_syscall_64+0xf6/0x7d0
[ 2352.195059][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2352.200928][    C0] RIP: 0033:0x45ca59
[ 2352.204807][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2352.224397][    C0] RSP: 002b:00007f6cc0a04cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2352.232788][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2352.240741][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2352.248702][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2352.256652][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2352.264623][    C0] R13: 0000000000c9fb6f R14: 00007f6cc0a059c0 R15: 000000000078bf0c
[ 2352.272606][    C0] syz-executor.2  S29824 13184   6983 0x00000000
[ 2352.278929][    C0] Call Trace:
[ 2352.282206][    C0]  __schedule+0x8f3/0x1fc0
[ 2352.286609][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2352.291881][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2352.297151][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2352.302592][    C0]  schedule+0xd0/0x2a0
[ 2352.306643][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2352.311750][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2352.317200][    C0]  futex_wait+0x1e2/0x550
[ 2352.321537][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2352.326573][    C0]  ? print_usage_bug+0x240/0x240
[ 2352.331507][    C0]  ? hash_futex+0x10/0x200
[ 2352.335910][    C0]  ? futex_wake+0x153/0x480
[ 2352.340409][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2352.346370][    C0]  ? do_wp_page+0x512/0x1440
[ 2352.350942][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2352.356904][    C0]  do_futex+0x15f/0x1ad0
[ 2352.361135][    C0]  ? find_held_lock+0x2d/0x110
[ 2352.365898][    C0]  ? futex_exit_release+0x60/0x60
[ 2352.370904][    C0]  ? lock_downgrade+0x840/0x840
[ 2352.375736][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2352.380565][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2352.386532][    C0]  ? __might_fault+0x190/0x1d0
[ 2352.391275][    C0]  ? _copy_to_user+0x126/0x160
[ 2352.396027][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2352.400774][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2352.405261][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2352.410699][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2352.416657][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2352.421326][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2352.427289][    C0]  do_syscall_64+0xf6/0x7d0
[ 2352.431774][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2352.437658][    C0] RIP: 0033:0x45ca59
[ 2352.441533][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2352.461129][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2352.469528][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2352.477487][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2352.485436][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2352.493397][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2352.501357][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2352.509325][    C0] syz-executor.2  S29824 13186   6983 0x00000000
[ 2352.515648][    C0] Call Trace:
[ 2352.518923][    C0]  __schedule+0x8f3/0x1fc0
[ 2352.523329][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2352.528598][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2352.533877][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2352.539326][    C0]  schedule+0xd0/0x2a0
[ 2352.543380][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2352.548471][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2352.553914][    C0]  futex_wait+0x1e2/0x550
[ 2352.558239][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2352.563251][    C0]  ? print_usage_bug+0x240/0x240
[ 2352.568170][    C0]  ? hash_futex+0x10/0x200
[ 2352.572578][    C0]  ? futex_wake+0x153/0x480
[ 2352.577076][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2352.583035][    C0]  ? do_wp_page+0x512/0x1440
[ 2352.587605][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2352.593566][    C0]  do_futex+0x15f/0x1ad0
[ 2352.597798][    C0]  ? find_held_lock+0x2d/0x110
[ 2352.602544][    C0]  ? futex_exit_release+0x60/0x60
[ 2352.607552][    C0]  ? lock_downgrade+0x840/0x840
[ 2352.612396][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2352.617226][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2352.623192][    C0]  ? __might_fault+0x190/0x1d0
[ 2352.627936][    C0]  ? _copy_to_user+0x126/0x160
[ 2352.632687][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2352.637434][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2352.641919][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2352.647362][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2352.653325][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2352.657983][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2352.663947][    C0]  do_syscall_64+0xf6/0x7d0
[ 2352.668431][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2352.674300][    C0] RIP: 0033:0x45ca59
[ 2352.678176][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2352.697755][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2352.706158][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2352.714107][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2352.722060][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2352.730006][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2352.737955][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2352.745919][    C0] syz-executor.2  S29824 13207   6983 0x00000000
[ 2352.752229][    C0] Call Trace:
[ 2352.755500][    C0]  __schedule+0x8f3/0x1fc0
[ 2352.759896][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2352.765175][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2352.770442][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2352.775883][    C0]  schedule+0xd0/0x2a0
[ 2352.779931][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2352.785021][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2352.790467][    C0]  futex_wait+0x1e2/0x550
[ 2352.794793][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2352.799797][    C0]  ? print_usage_bug+0x240/0x240
[ 2352.804716][    C0]  ? hash_futex+0x10/0x200
[ 2352.809110][    C0]  ? futex_wake+0x153/0x480
[ 2352.813603][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2352.819562][    C0]  ? do_wp_page+0x512/0x1440
[ 2352.824134][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2352.830094][    C0]  do_futex+0x15f/0x1ad0
[ 2352.834323][    C0]  ? find_held_lock+0x2d/0x110
[ 2352.839070][    C0]  ? futex_exit_release+0x60/0x60
[ 2352.844077][    C0]  ? lock_downgrade+0x840/0x840
[ 2352.848907][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2352.853736][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2352.859700][    C0]  ? __might_fault+0x190/0x1d0
[ 2352.864443][    C0]  ? _copy_to_user+0x126/0x160
[ 2352.869193][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2352.873941][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2352.878424][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2352.883867][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2352.889827][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2352.894483][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2352.900454][    C0]  do_syscall_64+0xf6/0x7d0
[ 2352.904940][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2352.910808][    C0] RIP: 0033:0x45ca59
[ 2352.914683][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2352.934264][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2352.942650][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2352.950598][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2352.958546][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2352.966507][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2352.974458][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2352.982423][    C0] syz-executor.2  S29824 13216   6983 0x00000000
[ 2352.988744][    C0] Call Trace:
[ 2352.992020][    C0]  __schedule+0x8f3/0x1fc0
[ 2352.996429][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2353.001696][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2353.006964][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2353.012412][    C0]  schedule+0xd0/0x2a0
[ 2353.016462][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2353.021554][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2353.027076][    C0]  ? find_held_lock+0x2d/0x110
[ 2353.031825][    C0]  futex_wait+0x1e2/0x550
[ 2353.036137][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2353.041139][    C0]  ? print_usage_bug+0x240/0x240
[ 2353.046057][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2353.051234][    C0]  ? futex_wake+0x153/0x480
[ 2353.055727][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2353.061684][    C0]  ? do_wp_page+0x512/0x1440
[ 2353.066256][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2353.072218][    C0]  do_futex+0x15f/0x1ad0
[ 2353.076447][    C0]  ? find_held_lock+0x2d/0x110
[ 2353.081217][    C0]  ? futex_exit_release+0x60/0x60
[ 2353.086242][    C0]  ? lock_downgrade+0x840/0x840
[ 2353.091088][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2353.095930][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2353.101908][    C0]  ? __might_fault+0x190/0x1d0
[ 2353.106657][    C0]  ? _copy_to_user+0x126/0x160
[ 2353.111412][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2353.116164][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2353.120652][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2353.126092][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2353.132054][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2353.136713][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2353.142679][    C0]  do_syscall_64+0xf6/0x7d0
[ 2353.147167][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2353.153039][    C0] RIP: 0033:0x45ca59
[ 2353.156926][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2353.176509][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2353.184903][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2353.192853][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2353.200804][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2353.208765][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2353.216718][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2353.224696][    C0] syz-executor.2  S29824 13233   6983 0x00000000
[ 2353.231010][    C0] Call Trace:
[ 2353.234286][    C0]  __schedule+0x8f3/0x1fc0
[ 2353.238681][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2353.243971][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2353.249243][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2353.254687][    C0]  schedule+0xd0/0x2a0
[ 2353.258743][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2353.263849][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2353.269297][    C0]  futex_wait+0x1e2/0x550
[ 2353.273614][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2353.278621][    C0]  ? print_usage_bug+0x240/0x240
[ 2353.283544][    C0]  ? hash_futex+0x10/0x200
[ 2353.287945][    C0]  ? futex_wake+0x153/0x480
[ 2353.292460][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2353.298427][    C0]  ? do_wp_page+0x512/0x1440
[ 2353.303002][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2353.308965][    C0]  do_futex+0x15f/0x1ad0
[ 2353.313198][    C0]  ? find_held_lock+0x2d/0x110
[ 2353.317943][    C0]  ? futex_exit_release+0x60/0x60
[ 2353.322950][    C0]  ? lock_downgrade+0x840/0x840
[ 2353.327785][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2353.332615][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2353.338582][    C0]  ? __might_fault+0x190/0x1d0
[ 2353.343324][    C0]  ? _copy_to_user+0x126/0x160
[ 2353.348075][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2353.352822][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2353.357308][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2353.362746][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2353.368707][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2353.373362][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2353.379321][    C0]  do_syscall_64+0xf6/0x7d0
[ 2353.383808][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2353.389676][    C0] RIP: 0033:0x45ca59
[ 2353.393557][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2353.413141][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2353.421529][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2353.429480][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2353.437430][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2353.445377][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2353.453326][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2353.461290][    C0] syz-executor.2  S29824 13238   6983 0x00000000
[ 2353.467599][    C0] Call Trace:
[ 2353.470872][    C0]  __schedule+0x8f3/0x1fc0
[ 2353.475277][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2353.480544][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2353.485809][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2353.491246][    C0]  schedule+0xd0/0x2a0
[ 2353.495294][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2353.500382][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2353.505825][    C0]  futex_wait+0x1e2/0x550
[ 2353.510137][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2353.515141][    C0]  ? print_usage_bug+0x240/0x240
[ 2353.520059][    C0]  ? hash_futex+0x10/0x200
[ 2353.524456][    C0]  ? futex_wake+0x153/0x480
[ 2353.528947][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2353.534908][    C0]  ? do_wp_page+0x512/0x1440
[ 2353.539476][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2353.545438][    C0]  do_futex+0x15f/0x1ad0
[ 2353.549669][    C0]  ? find_held_lock+0x2d/0x110
[ 2353.554414][    C0]  ? futex_exit_release+0x60/0x60
[ 2353.559421][    C0]  ? lock_downgrade+0x840/0x840
[ 2353.564253][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2353.569083][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2353.575049][    C0]  ? __might_fault+0x190/0x1d0
[ 2353.579792][    C0]  ? _copy_to_user+0x126/0x160
[ 2353.584544][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2353.589290][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2353.593775][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2353.599220][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2353.605180][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2353.609837][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2353.615802][    C0]  do_syscall_64+0xf6/0x7d0
[ 2353.620286][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2353.626154][    C0] RIP: 0033:0x45ca59
[ 2353.630027][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2353.649607][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2353.657996][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2353.665946][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2353.673895][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2353.681843][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2353.689794][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2353.697758][    C0] kvm-nx-lpage-re S29824 13239      2 0x80004000
[ 2353.704068][    C0] Call Trace:
[ 2353.707338][    C0]  __schedule+0x8f3/0x1fc0
[ 2353.711739][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2353.717009][    C0]  ? rcu_read_lock_any_held.part.0+0x50/0x50
[ 2353.722969][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2353.728926][    C0]  ? debug_object_active_state+0x294/0x360
[ 2353.734717][    C0]  schedule+0xd0/0x2a0
[ 2353.738779][    C0]  schedule_timeout+0x55b/0x850
[ 2353.743612][    C0]  ? usleep_range+0x160/0x160
[ 2353.748278][    C0]  ? lock_downgrade+0x840/0x840
[ 2353.753108][    C0]  ? perf_sched_cb_inc+0x250/0x250
[ 2353.758201][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2353.764160][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2353.769337][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2353.775317][    C0]  kvm_nx_lpage_recovery_worker+0x1d3/0x790
[ 2353.781191][    C0]  ? __kthread_parkme+0xae/0x1e0
[ 2353.786112][    C0]  ? kvm_mmu_pte_write+0xdb0/0xdb0
[ 2353.791206][    C0]  ? _raw_spin_unlock_irqrestore+0x62/0xe0
[ 2353.796993][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2353.802956][    C0]  ? __kthread_parkme+0x13f/0x1e0
[ 2353.807962][    C0]  kvm_vm_worker_thread+0x1b3/0x270
[ 2353.813139][    C0]  ? kvm_mmu_pte_write+0xdb0/0xdb0
[ 2353.818225][    C0]  ? kvm_exit+0x80/0x80
[ 2353.822361][    C0]  kthread+0x388/0x470
[ 2353.826407][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2353.832103][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2353.837802][    C0]  ret_from_fork+0x24/0x30
[ 2353.842210][    C0] syz-executor.2  S29824 13253   6983 0x00000000
[ 2353.848521][    C0] Call Trace:
[ 2353.851791][    C0]  __schedule+0x8f3/0x1fc0
[ 2353.856185][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2353.861453][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2353.866725][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2353.872177][    C0]  schedule+0xd0/0x2a0
[ 2353.876228][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2353.881320][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2353.886758][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2353.892722][    C0]  futex_wait+0x1e2/0x550
[ 2353.897034][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2353.902037][    C0]  ? print_usage_bug+0x240/0x240
[ 2353.906954][    C0]  ? hash_futex+0x10/0x200
[ 2353.911350][    C0]  ? futex_wake+0x153/0x480
[ 2353.915859][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2353.921821][    C0]  ? do_wp_page+0x512/0x1440
[ 2353.926393][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2353.932354][    C0]  do_futex+0x15f/0x1ad0
[ 2353.936584][    C0]  ? find_held_lock+0x2d/0x110
[ 2353.941328][    C0]  ? futex_exit_release+0x60/0x60
[ 2353.946335][    C0]  ? lock_downgrade+0x840/0x840
[ 2353.951168][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2353.955999][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2353.961967][    C0]  ? __might_fault+0x190/0x1d0
[ 2353.966711][    C0]  ? _copy_to_user+0x126/0x160
[ 2353.971466][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2353.976223][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2353.980705][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2353.986142][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2353.992102][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2353.996759][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2354.002721][    C0]  do_syscall_64+0xf6/0x7d0
[ 2354.007206][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2354.013074][    C0] RIP: 0033:0x45ca59
[ 2354.016950][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2354.036542][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2354.044932][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2354.052993][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2354.060952][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2354.068902][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2354.076863][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2354.084835][    C0] syz-executor.2  S29824 13256   6983 0x00000000
[ 2354.091149][    C0] Call Trace:
[ 2354.094426][    C0]  __schedule+0x8f3/0x1fc0
[ 2354.098834][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2354.104104][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2354.109389][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2354.114831][    C0]  schedule+0xd0/0x2a0
[ 2354.118885][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2354.123981][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2354.129429][    C0]  futex_wait+0x1e2/0x550
[ 2354.133746][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2354.138753][    C0]  ? print_usage_bug+0x240/0x240
[ 2354.143674][    C0]  ? hash_futex+0x10/0x200
[ 2354.148071][    C0]  ? futex_wake+0x153/0x480
[ 2354.152566][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2354.158525][    C0]  ? do_wp_page+0x512/0x1440
[ 2354.163097][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2354.169071][    C0]  do_futex+0x15f/0x1ad0
[ 2354.173305][    C0]  ? find_held_lock+0x2d/0x110
[ 2354.178051][    C0]  ? futex_exit_release+0x60/0x60
[ 2354.183056][    C0]  ? lock_downgrade+0x840/0x840
[ 2354.187886][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2354.192717][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2354.198684][    C0]  ? __might_fault+0x190/0x1d0
[ 2354.203429][    C0]  ? _copy_to_user+0x126/0x160
[ 2354.208182][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2354.212931][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2354.217418][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2354.222855][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2354.228814][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2354.233474][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2354.239568][    C0]  do_syscall_64+0xf6/0x7d0
[ 2354.244064][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2354.249933][    C0] RIP: 0033:0x45ca59
[ 2354.253809][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2354.273390][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2354.281779][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2354.289732][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2354.297683][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2354.305635][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2354.313590][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2354.321563][    C0] syz-executor.2  S29824 13266   6983 0x00000000
[ 2354.327888][    C0] Call Trace:
[ 2354.331165][    C0]  __schedule+0x8f3/0x1fc0
[ 2354.335564][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2354.340834][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2354.346107][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2354.351551][    C0]  schedule+0xd0/0x2a0
[ 2354.355605][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2354.360698][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2354.366144][    C0]  futex_wait+0x1e2/0x550
[ 2354.370458][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2354.375467][    C0]  ? print_usage_bug+0x240/0x240
[ 2354.380390][    C0]  ? hash_futex+0x10/0x200
[ 2354.384788][    C0]  ? futex_wake+0x153/0x480
[ 2354.389283][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2354.395243][    C0]  ? do_wp_page+0x512/0x1440
[ 2354.399811][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2354.405772][    C0]  do_futex+0x15f/0x1ad0
[ 2354.410004][    C0]  ? find_held_lock+0x2d/0x110
[ 2354.414749][    C0]  ? futex_exit_release+0x60/0x60
[ 2354.419758][    C0]  ? lock_downgrade+0x840/0x840
[ 2354.424589][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2354.429420][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2354.435385][    C0]  ? __might_fault+0x190/0x1d0
[ 2354.440129][    C0]  ? _copy_to_user+0x126/0x160
[ 2354.444879][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2354.449628][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2354.454117][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2354.459569][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2354.465530][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2354.470200][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2354.476164][    C0]  do_syscall_64+0xf6/0x7d0
[ 2354.480652][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2354.486521][    C0] RIP: 0033:0x45ca59
[ 2354.490396][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2354.510583][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2354.518984][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2354.526935][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2354.534884][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2354.542832][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2354.550783][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2354.558748][    C0] syz-executor.2  S29824 13269   6983 0x00000000
[ 2354.565079][    C0] Call Trace:
[ 2354.568353][    C0]  __schedule+0x8f3/0x1fc0
[ 2354.572760][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2354.578028][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2354.583294][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2354.588734][    C0]  schedule+0xd0/0x2a0
[ 2354.592785][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2354.597882][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2354.603326][    C0]  futex_wait+0x1e2/0x550
[ 2354.607638][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2354.612645][    C0]  ? print_usage_bug+0x240/0x240
[ 2354.617563][    C0]  ? hash_futex+0x10/0x200
[ 2354.621965][    C0]  ? futex_wake+0x153/0x480
[ 2354.626462][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2354.632421][    C0]  ? do_wp_page+0x512/0x1440
[ 2354.636991][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2354.642966][    C0]  do_futex+0x15f/0x1ad0
[ 2354.647197][    C0]  ? find_held_lock+0x2d/0x110
[ 2354.651954][    C0]  ? futex_exit_release+0x60/0x60
[ 2354.656963][    C0]  ? lock_downgrade+0x840/0x840
[ 2354.661806][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2354.666644][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2354.672614][    C0]  ? __might_fault+0x190/0x1d0
[ 2354.677355][    C0]  ? _copy_to_user+0x126/0x160
[ 2354.682105][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2354.686852][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2354.691337][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2354.696775][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2354.702734][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2354.707391][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2354.713352][    C0]  do_syscall_64+0xf6/0x7d0
[ 2354.717835][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2354.723703][    C0] RIP: 0033:0x45ca59
[ 2354.727578][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2354.747169][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2354.755556][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2354.763507][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2354.771457][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2354.779405][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2354.787364][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2354.795329][    C0] syz-executor.2  S29824 13284   6983 0x00000000
[ 2354.801652][    C0] Call Trace:
[ 2354.804934][    C0]  __schedule+0x8f3/0x1fc0
[ 2354.809338][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2354.814608][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2354.819872][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2354.825320][    C0]  schedule+0xd0/0x2a0
[ 2354.829381][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2354.834472][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2354.839908][    C0]  ? find_held_lock+0x2d/0x110
[ 2354.844655][    C0]  futex_wait+0x1e2/0x550
[ 2354.848968][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2354.853982][    C0]  ? print_usage_bug+0x240/0x240
[ 2354.858913][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2354.864091][    C0]  ? futex_wake+0x153/0x480
[ 2354.868588][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2354.874549][    C0]  ? do_wp_page+0x512/0x1440
[ 2354.879119][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2354.885079][    C0]  do_futex+0x15f/0x1ad0
[ 2354.889309][    C0]  ? find_held_lock+0x2d/0x110
[ 2354.894054][    C0]  ? futex_exit_release+0x60/0x60
[ 2354.899060][    C0]  ? lock_downgrade+0x840/0x840
[ 2354.903892][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2354.908720][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2354.914685][    C0]  ? __might_fault+0x190/0x1d0
[ 2354.919429][    C0]  ? _copy_to_user+0x126/0x160
[ 2354.924182][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2354.928929][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2354.933416][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2354.938854][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2354.944812][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2354.949468][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2354.955434][    C0]  do_syscall_64+0xf6/0x7d0
[ 2354.959917][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2354.965787][    C0] RIP: 0033:0x45ca59
[ 2354.969660][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2354.989249][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2354.997636][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2355.005587][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2355.013539][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2355.021491][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2355.029446][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2355.037410][    C0] syz-executor.2  S29824 13286   6983 0x00000000
[ 2355.043726][    C0] Call Trace:
[ 2355.046996][    C0]  __schedule+0x8f3/0x1fc0
[ 2355.051403][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2355.056701][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2355.061973][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2355.067414][    C0]  schedule+0xd0/0x2a0
[ 2355.071464][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2355.076557][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2355.081999][    C0]  futex_wait+0x1e2/0x550
[ 2355.086339][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2355.091353][    C0]  ? print_usage_bug+0x240/0x240
[ 2355.096276][    C0]  ? hash_futex+0x10/0x200
[ 2355.100674][    C0]  ? futex_wake+0x153/0x480
[ 2355.105173][    C0]  ? do_wp_page+0x512/0x1440
[ 2355.109747][    C0]  do_futex+0x15f/0x1ad0
[ 2355.113979][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2355.119161][    C0]  ? _raw_spin_unlock+0x24/0x40
[ 2355.123993][    C0]  ? futex_exit_release+0x60/0x60
[ 2355.129022][    C0]  ? do_page_fault+0x5ad/0x13d4
[ 2355.133860][    C0]  ? lock_downgrade+0x840/0x840
[ 2355.138695][    C0]  ? handle_mm_fault+0xcbc/0x3c10
[ 2355.143717][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2355.148468][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2355.152953][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2355.158394][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2355.164358][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2355.169018][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2355.174981][    C0]  do_syscall_64+0xf6/0x7d0
[ 2355.179469][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2355.185343][    C0] RIP: 0033:0x45ca59
[ 2355.189220][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2355.208798][    C0] RSP: 002b:00007fc49dcc0cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2355.217189][    C0] RAX: ffffffffffffffda RBX: 000000000078bfa8 RCX: 000000000045ca59
[ 2355.225140][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bfa8
[ 2355.233089][    C0] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000
[ 2355.241037][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac
[ 2355.249069][    C0] R13: 0000000000c9fb6f R14: 00007fc49dcc19c0 R15: 000000000078bfac
[ 2355.257047][    C0] syz-executor.2  S29824 13298   6983 0x00000000
[ 2355.263364][    C0] Call Trace:
[ 2355.266642][    C0]  __schedule+0x8f3/0x1fc0
[ 2355.271043][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2355.276316][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2355.281595][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2355.287041][    C0]  schedule+0xd0/0x2a0
[ 2355.291095][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2355.296187][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2355.301631][    C0]  futex_wait+0x1e2/0x550
[ 2355.305949][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2355.310955][    C0]  ? print_usage_bug+0x240/0x240
[ 2355.315875][    C0]  ? hash_futex+0x10/0x200
[ 2355.320272][    C0]  ? futex_wake+0x153/0x480
[ 2355.324769][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2355.330730][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2355.336694][    C0]  do_futex+0x15f/0x1ad0
[ 2355.340925][    C0]  ? find_held_lock+0x2d/0x110
[ 2355.345673][    C0]  ? futex_exit_release+0x60/0x60
[ 2355.350699][    C0]  ? lock_downgrade+0x840/0x840
[ 2355.355533][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2355.360363][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2355.366333][    C0]  ? __might_fault+0x190/0x1d0
[ 2355.371078][    C0]  ? _copy_to_user+0x126/0x160
[ 2355.375830][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2355.380578][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2355.385061][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2355.390499][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2355.396458][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2355.401113][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2355.407076][    C0]  do_syscall_64+0xf6/0x7d0
[ 2355.411562][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2355.417432][    C0] RIP: 0033:0x45ca59
[ 2355.421313][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2355.440891][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2355.449280][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2355.457231][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2355.465180][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2355.473128][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2355.481092][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2355.489070][    C0] syz-executor.2  S29824 13305   6983 0x00000000
[ 2355.495389][    C0] Call Trace:
[ 2355.498670][    C0]  __schedule+0x8f3/0x1fc0
[ 2355.503072][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2355.508347][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2355.513624][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2355.519074][    C0]  schedule+0xd0/0x2a0
[ 2355.523143][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2355.528236][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2355.533680][    C0]  futex_wait+0x1e2/0x550
[ 2355.537995][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2355.543002][    C0]  ? print_usage_bug+0x240/0x240
[ 2355.547935][    C0]  ? hash_futex+0x10/0x200
[ 2355.552333][    C0]  ? futex_wake+0x153/0x480
[ 2355.556831][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2355.562791][    C0]  ? do_wp_page+0x512/0x1440
[ 2355.567361][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2355.573324][    C0]  do_futex+0x15f/0x1ad0
[ 2355.577555][    C0]  ? find_held_lock+0x2d/0x110
[ 2355.582299][    C0]  ? futex_exit_release+0x60/0x60
[ 2355.587322][    C0]  ? lock_downgrade+0x840/0x840
[ 2355.592170][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2355.596999][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2355.602967][    C0]  ? __might_fault+0x190/0x1d0
[ 2355.607718][    C0]  ? _copy_to_user+0x126/0x160
[ 2355.612471][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2355.617221][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2355.621717][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2355.627164][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2355.633124][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2355.637780][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2355.643743][    C0]  do_syscall_64+0xf6/0x7d0
[ 2355.648227][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2355.654100][    C0] RIP: 0033:0x45ca59
[ 2355.657988][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2355.677568][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2355.685960][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2355.693910][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2355.701860][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2355.709808][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2355.717758][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2355.725736][    C0] syz-executor.4  S28904 13315   7284 0x00000000
[ 2355.732054][    C0] Call Trace:
[ 2355.735324][    C0]  __schedule+0x8f3/0x1fc0
[ 2355.739725][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2355.744994][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2355.750260][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2355.755702][    C0]  schedule+0xd0/0x2a0
[ 2355.759752][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2355.764844][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2355.770296][    C0]  futex_wait+0x1e2/0x550
[ 2355.774609][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2355.779612][    C0]  ? print_usage_bug+0x240/0x240
[ 2355.784532][    C0]  ? hash_futex+0x10/0x200
[ 2355.788929][    C0]  ? futex_wake+0x153/0x480
[ 2355.793426][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2355.799387][    C0]  ? do_wp_page+0x512/0x1440
[ 2355.803956][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2355.809916][    C0]  do_futex+0x15f/0x1ad0
[ 2355.814146][    C0]  ? find_held_lock+0x2d/0x110
[ 2355.818895][    C0]  ? futex_exit_release+0x60/0x60
[ 2355.823914][    C0]  ? lock_downgrade+0x840/0x840
[ 2355.828747][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2355.833578][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2355.839558][    C0]  ? __might_fault+0x190/0x1d0
[ 2355.844314][    C0]  ? _copy_to_user+0x126/0x160
[ 2355.849077][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2355.853826][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2355.858309][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2355.863751][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2355.869710][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2355.874367][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2355.880340][    C0]  do_syscall_64+0xf6/0x7d0
[ 2355.884827][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2355.890697][    C0] RIP: 0033:0x45ca59
[ 2355.894573][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2355.914151][    C0] RSP: 002b:00007f6cc0a04cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2355.922540][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2355.930490][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2355.938438][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2355.946387][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2355.954339][    C0] R13: 0000000000c9fb6f R14: 00007f6cc0a059c0 R15: 000000000078bf0c
[ 2355.962302][    C0] kvm-nx-lpage-re S29872 13324      2 0x80004000
[ 2355.968613][    C0] Call Trace:
[ 2355.971886][    C0]  __schedule+0x8f3/0x1fc0
[ 2355.976288][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2355.981560][    C0]  schedule+0xd0/0x2a0
[ 2355.985612][    C0]  schedule_timeout+0x55b/0x850
[ 2355.990445][    C0]  ? usleep_range+0x160/0x160
[ 2355.995103][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2356.000283][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2356.006246][    C0]  ? _raw_spin_unlock_irq+0x55/0x80
[ 2356.011439][    C0]  ? finish_task_switch+0x147/0x750
[ 2356.016615][    C0]  ? finish_task_switch+0x119/0x750
[ 2356.021797][    C0]  kvm_nx_lpage_recovery_worker+0x1d3/0x790
[ 2356.027671][    C0]  ? __kthread_parkme+0xae/0x1e0
[ 2356.032612][    C0]  ? kvm_mmu_pte_write+0xdb0/0xdb0
[ 2356.037724][    C0]  ? _raw_spin_unlock_irqrestore+0x62/0xe0
[ 2356.043528][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2356.049505][    C0]  ? __kthread_parkme+0x13f/0x1e0
[ 2356.054528][    C0]  kvm_vm_worker_thread+0x1b3/0x270
[ 2356.059712][    C0]  ? kvm_mmu_pte_write+0xdb0/0xdb0
[ 2356.064805][    C0]  ? kvm_exit+0x80/0x80
[ 2356.068946][    C0]  kthread+0x388/0x470
[ 2356.072997][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2356.078697][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2356.084401][    C0]  ret_from_fork+0x24/0x30
[ 2356.088812][    C0] syz-executor.4  S29824 13329   7284 0x00000000
[ 2356.095130][    C0] Call Trace:
[ 2356.098427][    C0]  __schedule+0x8f3/0x1fc0
[ 2356.102847][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2356.108118][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2356.113390][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2356.118834][    C0]  schedule+0xd0/0x2a0
[ 2356.122889][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2356.127984][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2356.133428][    C0]  futex_wait+0x1e2/0x550
[ 2356.137744][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2356.142753][    C0]  ? print_usage_bug+0x240/0x240
[ 2356.147673][    C0]  ? hash_futex+0x10/0x200
[ 2356.152072][    C0]  ? futex_wake+0x153/0x480
[ 2356.156567][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2356.162551][    C0]  ? do_wp_page+0x512/0x1440
[ 2356.167149][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2356.173113][    C0]  do_futex+0x15f/0x1ad0
[ 2356.177346][    C0]  ? find_held_lock+0x2d/0x110
[ 2356.182093][    C0]  ? futex_exit_release+0x60/0x60
[ 2356.187101][    C0]  ? lock_downgrade+0x840/0x840
[ 2356.191934][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2356.196764][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2356.202751][    C0]  ? __might_fault+0x190/0x1d0
[ 2356.207506][    C0]  ? _copy_to_user+0x126/0x160
[ 2356.212263][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2356.217018][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2356.221523][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2356.226969][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2356.232937][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2356.237600][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2356.243571][    C0]  do_syscall_64+0xf6/0x7d0
[ 2356.248065][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2356.253959][    C0] RIP: 0033:0x45ca59
[ 2356.257841][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2356.277431][    C0] RSP: 002b:00007f6cc0a04cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2356.285827][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2356.293777][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2356.301726][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2356.309676][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2356.317628][    C0] R13: 0000000000c9fb6f R14: 00007f6cc0a059c0 R15: 000000000078bf0c
[ 2356.325709][    C0] syz-executor.2  S29824 13342   6983 0x00000000
[ 2356.332032][    C0] Call Trace:
[ 2356.335313][    C0]  __schedule+0x8f3/0x1fc0
[ 2356.339713][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2356.344987][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2356.350262][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2356.355712][    C0]  schedule+0xd0/0x2a0
[ 2356.359772][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2356.364867][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2356.370314][    C0]  futex_wait+0x1e2/0x550
[ 2356.374631][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2356.379657][    C0]  ? print_usage_bug+0x240/0x240
[ 2356.384582][    C0]  ? hash_futex+0x10/0x200
[ 2356.388983][    C0]  ? futex_wake+0x153/0x480
[ 2356.393486][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2356.399472][    C0]  ? do_wp_page+0x512/0x1440
[ 2356.404056][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2356.410027][    C0]  do_futex+0x15f/0x1ad0
[ 2356.414266][    C0]  ? find_held_lock+0x2d/0x110
[ 2356.419020][    C0]  ? futex_exit_release+0x60/0x60
[ 2356.424123][    C0]  ? lock_downgrade+0x840/0x840
[ 2356.428961][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2356.433795][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2356.439769][    C0]  ? __might_fault+0x190/0x1d0
[ 2356.444535][    C0]  ? _copy_to_user+0x126/0x160
[ 2356.449292][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2356.454045][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2356.458536][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2356.463977][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2356.469938][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2356.474597][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2356.480560][    C0]  do_syscall_64+0xf6/0x7d0
[ 2356.485057][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2356.490931][    C0] RIP: 0033:0x45ca59
[ 2356.494812][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2356.514394][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2356.522783][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2356.530734][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2356.538682][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2356.546633][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2356.554584][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2356.562552][    C0] syz-executor.2  S29824 13344   6983 0x00000000
[ 2356.568867][    C0] Call Trace:
[ 2356.572141][    C0]  __schedule+0x8f3/0x1fc0
[ 2356.576543][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2356.581824][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2356.587108][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2356.592553][    C0]  schedule+0xd0/0x2a0
[ 2356.596605][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2356.601697][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2356.607163][    C0]  futex_wait+0x1e2/0x550
[ 2356.611476][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2356.616482][    C0]  ? print_usage_bug+0x240/0x240
[ 2356.621402][    C0]  ? hash_futex+0x10/0x200
[ 2356.625800][    C0]  ? futex_wake+0x153/0x480
[ 2356.630292][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2356.636253][    C0]  ? do_wp_page+0x512/0x1440
[ 2356.640821][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2356.646783][    C0]  do_futex+0x15f/0x1ad0
[ 2356.651014][    C0]  ? find_held_lock+0x2d/0x110
[ 2356.655758][    C0]  ? futex_exit_release+0x60/0x60
[ 2356.660770][    C0]  ? lock_downgrade+0x840/0x840
[ 2356.665603][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2356.670436][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2356.676404][    C0]  ? __might_fault+0x190/0x1d0
[ 2356.681150][    C0]  ? _copy_to_user+0x126/0x160
[ 2356.685900][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2356.690648][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2356.695133][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2356.700573][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2356.706532][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2356.711187][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2356.717156][    C0]  do_syscall_64+0xf6/0x7d0
[ 2356.721644][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2356.727517][    C0] RIP: 0033:0x45ca59
[ 2356.731396][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2356.750977][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2356.759365][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2356.767316][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2356.775264][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2356.783215][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2356.791168][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2356.799140][    C0] syz-executor.2  S29824 13383   6983 0x00000000
[ 2356.805455][    C0] Call Trace:
[ 2356.808727][    C0]  __schedule+0x8f3/0x1fc0
[ 2356.813124][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2356.818398][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2356.823665][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2356.829118][    C0]  schedule+0xd0/0x2a0
[ 2356.833173][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2356.838263][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2356.843707][    C0]  futex_wait+0x1e2/0x550
[ 2356.848021][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2356.853027][    C0]  ? print_usage_bug+0x240/0x240
[ 2356.857949][    C0]  ? hash_futex+0x10/0x200
[ 2356.862347][    C0]  ? futex_wake+0x153/0x480
[ 2356.866854][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2356.872813][    C0]  ? do_wp_page+0x512/0x1440
[ 2356.877386][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2356.883349][    C0]  do_futex+0x15f/0x1ad0
[ 2356.887595][    C0]  ? find_held_lock+0x2d/0x110
[ 2356.892342][    C0]  ? futex_exit_release+0x60/0x60
[ 2356.897347][    C0]  ? lock_downgrade+0x840/0x840
[ 2356.902179][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2356.907011][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2356.912982][    C0]  ? __might_fault+0x190/0x1d0
[ 2356.917739][    C0]  ? _copy_to_user+0x126/0x160
[ 2356.922491][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2356.927238][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2356.931724][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2356.937161][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2356.943120][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2356.947797][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2356.954110][    C0]  do_syscall_64+0xf6/0x7d0
[ 2356.958600][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2356.964471][    C0] RIP: 0033:0x45ca59
[ 2356.968349][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2356.987939][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2356.996327][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2357.004289][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2357.012239][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2357.020191][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2357.028141][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2357.036107][    C0] syz-executor.2  S29824 13386   6983 0x00000000
[ 2357.042513][    C0] Call Trace:
[ 2357.045789][    C0]  __schedule+0x8f3/0x1fc0
[ 2357.050185][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2357.055466][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2357.060732][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2357.066171][    C0]  schedule+0xd0/0x2a0
[ 2357.070233][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2357.075327][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2357.080772][    C0]  futex_wait+0x1e2/0x550
[ 2357.085086][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2357.090096][    C0]  ? print_usage_bug+0x240/0x240
[ 2357.095029][    C0]  ? hash_futex+0x10/0x200
[ 2357.099428][    C0]  ? futex_wake+0x153/0x480
[ 2357.103929][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2357.109889][    C0]  ? do_wp_page+0x512/0x1440
[ 2357.114459][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2357.120431][    C0]  do_futex+0x15f/0x1ad0
[ 2357.124673][    C0]  ? find_held_lock+0x2d/0x110
[ 2357.129418][    C0]  ? futex_exit_release+0x60/0x60
[ 2357.134426][    C0]  ? lock_downgrade+0x840/0x840
[ 2357.139259][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2357.144109][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2357.150078][    C0]  ? __might_fault+0x190/0x1d0
[ 2357.154828][    C0]  ? _copy_to_user+0x126/0x160
[ 2357.159579][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2357.164329][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2357.168818][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2357.174256][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2357.180215][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2357.184871][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2357.190831][    C0]  do_syscall_64+0xf6/0x7d0
[ 2357.195319][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2357.201189][    C0] RIP: 0033:0x45ca59
[ 2357.205064][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2357.224644][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2357.233031][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2357.240979][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2357.248929][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2357.256878][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2357.264836][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2357.272807][    C0] syz-executor.2  S29824 13415   6983 0x00000000
[ 2357.279125][    C0] Call Trace:
[ 2357.282399][    C0]  __schedule+0x8f3/0x1fc0
[ 2357.286797][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2357.292068][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2357.297336][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2357.302785][    C0]  schedule+0xd0/0x2a0
[ 2357.306838][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2357.311929][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2357.317373][    C0]  futex_wait+0x1e2/0x550
[ 2357.321688][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2357.326697][    C0]  ? print_usage_bug+0x240/0x240
[ 2357.331617][    C0]  ? hash_futex+0x10/0x200
[ 2357.336018][    C0]  ? futex_wake+0x153/0x480
[ 2357.340516][    C0]  ? do_wp_page+0x512/0x1440
[ 2357.345094][    C0]  do_futex+0x15f/0x1ad0
[ 2357.349327][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2357.354509][    C0]  ? _raw_spin_unlock+0x24/0x40
[ 2357.359342][    C0]  ? futex_exit_release+0x60/0x60
[ 2357.364356][    C0]  ? do_page_fault+0x5ad/0x13d4
[ 2357.369191][    C0]  ? lock_downgrade+0x840/0x840
[ 2357.374029][    C0]  ? handle_mm_fault+0xcbc/0x3c10
[ 2357.379043][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2357.383793][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2357.388277][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2357.393712][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2357.399670][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2357.404344][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2357.410308][    C0]  do_syscall_64+0xf6/0x7d0
[ 2357.414792][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2357.420659][    C0] RIP: 0033:0x45ca59
[ 2357.424537][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2357.444128][    C0] RSP: 002b:00007fc49dcc0cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2357.452515][    C0] RAX: ffffffffffffffda RBX: 000000000078bfa8 RCX: 000000000045ca59
[ 2357.460465][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bfa8
[ 2357.468416][    C0] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000
[ 2357.476365][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac
[ 2357.484315][    C0] R13: 0000000000c9fb6f R14: 00007fc49dcc19c0 R15: 000000000078bfac
[ 2357.492278][    C0] syz-executor.5  S29824 13424   7310 0x00000000
[ 2357.498591][    C0] Call Trace:
[ 2357.501861][    C0]  __schedule+0x8f3/0x1fc0
[ 2357.506256][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2357.511530][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2357.516804][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2357.522245][    C0]  schedule+0xd0/0x2a0
[ 2357.526295][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2357.531385][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2357.536822][    C0]  ? find_held_lock+0x2d/0x110
[ 2357.541569][    C0]  futex_wait+0x1e2/0x550
[ 2357.545881][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2357.550885][    C0]  ? print_usage_bug+0x240/0x240
[ 2357.555803][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2357.560979][    C0]  ? futex_wake+0x153/0x480
[ 2357.565473][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2357.571432][    C0]  ? do_wp_page+0x512/0x1440
[ 2357.576001][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2357.581960][    C0]  do_futex+0x15f/0x1ad0
[ 2357.586190][    C0]  ? find_held_lock+0x2d/0x110
[ 2357.590947][    C0]  ? futex_exit_release+0x60/0x60
[ 2357.595951][    C0]  ? lock_downgrade+0x840/0x840
[ 2357.600780][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2357.605611][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2357.611579][    C0]  ? __might_fault+0x190/0x1d0
[ 2357.616334][    C0]  ? _copy_to_user+0x126/0x160
[ 2357.621086][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2357.625834][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2357.630319][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2357.635757][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2357.641717][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2357.646374][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2357.652336][    C0]  do_syscall_64+0xf6/0x7d0
[ 2357.656821][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2357.662689][    C0] RIP: 0033:0x45ca59
[ 2357.666565][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2357.686144][    C0] RSP: 002b:00007f95bdd01cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2357.694531][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2357.702480][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2357.710429][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2357.718553][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2357.726502][    C0] R13: 0000000000c9fb6f R14: 00007f95bdd029c0 R15: 000000000078bf0c
[ 2357.734468][    C0] syz-executor.2  S29824 13428   6983 0x00000000
[ 2357.740779][    C0] Call Trace:
[ 2357.744051][    C0]  __schedule+0x8f3/0x1fc0
[ 2357.748450][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2357.753717][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2357.758983][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2357.764425][    C0]  schedule+0xd0/0x2a0
[ 2357.768476][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2357.773568][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2357.779010][    C0]  futex_wait+0x1e2/0x550
[ 2357.783324][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2357.788328][    C0]  ? print_usage_bug+0x240/0x240
[ 2357.793248][    C0]  ? hash_futex+0x10/0x200
[ 2357.797645][    C0]  ? futex_wake+0x153/0x480
[ 2357.802146][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2357.808105][    C0]  ? do_wp_page+0x512/0x1440
[ 2357.812684][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2357.818646][    C0]  do_futex+0x15f/0x1ad0
[ 2357.822879][    C0]  ? find_held_lock+0x2d/0x110
[ 2357.827622][    C0]  ? futex_exit_release+0x60/0x60
[ 2357.832630][    C0]  ? lock_downgrade+0x840/0x840
[ 2357.837459][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2357.842292][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2357.848257][    C0]  ? __might_fault+0x190/0x1d0
[ 2357.853009][    C0]  ? _copy_to_user+0x126/0x160
[ 2357.857757][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2357.862504][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2357.866987][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2357.872425][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2357.878383][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2357.883040][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2357.889004][    C0]  do_syscall_64+0xf6/0x7d0
[ 2357.893494][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2357.899363][    C0] RIP: 0033:0x45ca59
[ 2357.903246][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2357.923000][    C0] RSP: 002b:00007fc49dc9fcf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2357.931388][    C0] RAX: ffffffffffffffda RBX: 000000000078c048 RCX: 000000000045ca59
[ 2357.939340][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078c048
[ 2357.947291][    C0] RBP: 000000000078c040 R08: 0000000000000000 R09: 0000000000000000
[ 2357.955239][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078c04c
[ 2357.963189][    C0] R13: 0000000000c9fb6f R14: 00007fc49dca09c0 R15: 000000000078c04c
[ 2357.971151][    C0] syz-executor.5  S29824 13437   7310 0x00000000
[ 2357.977463][    C0] Call Trace:
[ 2357.980733][    C0]  __schedule+0x8f3/0x1fc0
[ 2357.985129][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2357.990399][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2357.995666][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2358.001118][    C0]  schedule+0xd0/0x2a0
[ 2358.005168][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2358.010259][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2358.015701][    C0]  futex_wait+0x1e2/0x550
[ 2358.020015][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2358.025018][    C0]  ? print_usage_bug+0x240/0x240
[ 2358.029952][    C0]  ? hash_futex+0x10/0x200
[ 2358.034358][    C0]  ? futex_wake+0x153/0x480
[ 2358.038854][    C0]  ? do_wp_page+0x512/0x1440
[ 2358.043428][    C0]  do_futex+0x15f/0x1ad0
[ 2358.047665][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2358.052843][    C0]  ? _raw_spin_unlock+0x24/0x40
[ 2358.057670][    C0]  ? futex_exit_release+0x60/0x60
[ 2358.062679][    C0]  ? do_page_fault+0x5ad/0x13d4
[ 2358.067515][    C0]  ? lock_downgrade+0x840/0x840
[ 2358.072449][    C0]  ? handle_mm_fault+0xcbc/0x3c10
[ 2358.077462][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2358.082207][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2358.086696][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2358.092133][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2358.098090][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2358.102754][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2358.108722][    C0]  do_syscall_64+0xf6/0x7d0
[ 2358.113207][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2358.119074][    C0] RIP: 0033:0x45ca59
[ 2358.122949][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2358.142527][    C0] RSP: 002b:00007f95bdce0cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2358.150913][    C0] RAX: ffffffffffffffda RBX: 000000000078bfa8 RCX: 000000000045ca59
[ 2358.158860][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bfa8
[ 2358.166811][    C0] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000
[ 2358.174758][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac
[ 2358.182707][    C0] R13: 0000000000c9fb6f R14: 00007f95bdce19c0 R15: 000000000078bfac
[ 2358.190670][    C0] syz-executor.2  S29824 13454   6983 0x00000000
[ 2358.196981][    C0] Call Trace:
[ 2358.200251][    C0]  __schedule+0x8f3/0x1fc0
[ 2358.204657][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2358.209925][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2358.215197][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2358.220635][    C0]  schedule+0xd0/0x2a0
[ 2358.224686][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2358.229775][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2358.235211][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2358.241171][    C0]  futex_wait+0x1e2/0x550
[ 2358.245484][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2358.250486][    C0]  ? print_usage_bug+0x240/0x240
[ 2358.255427][    C0]  ? hash_futex+0x10/0x200
[ 2358.259828][    C0]  ? futex_wake+0x153/0x480
[ 2358.264326][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2358.270296][    C0]  ? do_wp_page+0x512/0x1440
[ 2358.274879][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2358.280858][    C0]  do_futex+0x15f/0x1ad0
[ 2358.285091][    C0]  ? find_held_lock+0x2d/0x110
[ 2358.289837][    C0]  ? futex_exit_release+0x60/0x60
[ 2358.294847][    C0]  ? lock_downgrade+0x840/0x840
[ 2358.299677][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2358.304507][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2358.310486][    C0]  ? __might_fault+0x190/0x1d0
[ 2358.315231][    C0]  ? _copy_to_user+0x126/0x160
[ 2358.319981][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2358.324727][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2358.329213][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2358.334648][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2358.340607][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2358.345266][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2358.351228][    C0]  do_syscall_64+0xf6/0x7d0
[ 2358.355730][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2358.361599][    C0] RIP: 0033:0x45ca59
[ 2358.365477][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2358.385057][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2358.393445][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2358.401395][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2358.409343][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2358.417292][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2358.425242][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2358.433209][    C0] syz-executor.2  S29824 13459   6983 0x00000000
[ 2358.439521][    C0] Call Trace:
[ 2358.442795][    C0]  __schedule+0x8f3/0x1fc0
[ 2358.447191][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2358.452459][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2358.457727][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2358.463177][    C0]  schedule+0xd0/0x2a0
[ 2358.467228][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2358.472328][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2358.477769][    C0]  futex_wait+0x1e2/0x550
[ 2358.482082][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2358.487086][    C0]  ? print_usage_bug+0x240/0x240
[ 2358.492005][    C0]  ? hash_futex+0x10/0x200
[ 2358.496407][    C0]  ? futex_wake+0x153/0x480
[ 2358.500899][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2358.506858][    C0]  ? do_wp_page+0x512/0x1440
[ 2358.511434][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2358.517398][    C0]  do_futex+0x15f/0x1ad0
[ 2358.521630][    C0]  ? find_held_lock+0x2d/0x110
[ 2358.526376][    C0]  ? futex_exit_release+0x60/0x60
[ 2358.531385][    C0]  ? lock_downgrade+0x840/0x840
[ 2358.536215][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2358.541045][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2358.547014][    C0]  ? __might_fault+0x190/0x1d0
[ 2358.551770][    C0]  ? _copy_to_user+0x126/0x160
[ 2358.556519][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2358.561274][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2358.565761][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2358.571211][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2358.577181][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2358.581840][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2358.587802][    C0]  do_syscall_64+0xf6/0x7d0
[ 2358.592290][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2358.598159][    C0] RIP: 0033:0x45ca59
[ 2358.602034][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2358.621627][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2358.630015][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2358.637965][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2358.645915][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2358.653874][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2358.661823][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2358.669785][    C0] syz-executor.2  S29824 13472   6983 0x00000000
[ 2358.676094][    C0] Call Trace:
[ 2358.679367][    C0]  __schedule+0x8f3/0x1fc0
[ 2358.683763][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2358.689032][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2358.694301][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2358.699741][    C0]  schedule+0xd0/0x2a0
[ 2358.703792][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2358.708882][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2358.714327][    C0]  futex_wait+0x1e2/0x550
[ 2358.718652][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2358.723660][    C0]  ? print_usage_bug+0x240/0x240
[ 2358.728577][    C0]  ? hash_futex+0x10/0x200
[ 2358.732974][    C0]  ? futex_wake+0x153/0x480
[ 2358.737469][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2358.743427][    C0]  ? do_wp_page+0x512/0x1440
[ 2358.748000][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2358.753960][    C0]  do_futex+0x15f/0x1ad0
[ 2358.758192][    C0]  ? find_held_lock+0x2d/0x110
[ 2358.762936][    C0]  ? futex_exit_release+0x60/0x60
[ 2358.767953][    C0]  ? lock_downgrade+0x840/0x840
[ 2358.772785][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2358.777612][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2358.783591][    C0]  ? __might_fault+0x190/0x1d0
[ 2358.788336][    C0]  ? _copy_to_user+0x126/0x160
[ 2358.793087][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2358.797833][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2358.802319][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2358.807756][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2358.813716][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2358.818380][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2358.824343][    C0]  do_syscall_64+0xf6/0x7d0
[ 2358.828827][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2358.834693][    C0] RIP: 0033:0x45ca59
[ 2358.838569][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2358.858147][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2358.866535][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2358.874495][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2358.882443][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2358.890401][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2358.898351][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2358.906316][    C0] syz-executor.2  S29824 13474   6983 0x00000000
[ 2358.912627][    C0] Call Trace:
[ 2358.915899][    C0]  __schedule+0x8f3/0x1fc0
[ 2358.920293][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2358.925559][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2358.930825][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2358.936266][    C0]  schedule+0xd0/0x2a0
[ 2358.940313][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2358.945405][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2358.950840][    C0]  ? find_held_lock+0x2d/0x110
[ 2358.955587][    C0]  futex_wait+0x1e2/0x550
[ 2358.959900][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2358.964903][    C0]  ? print_usage_bug+0x240/0x240
[ 2358.969822][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2358.975010][    C0]  ? futex_wake+0x153/0x480
[ 2358.979508][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2358.985469][    C0]  ? do_wp_page+0x512/0x1440
[ 2358.990040][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2358.996001][    C0]  do_futex+0x15f/0x1ad0
[ 2359.000232][    C0]  ? find_held_lock+0x2d/0x110
[ 2359.004986][    C0]  ? futex_exit_release+0x60/0x60
[ 2359.009991][    C0]  ? lock_downgrade+0x840/0x840
[ 2359.014823][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2359.019654][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2359.025622][    C0]  ? __might_fault+0x190/0x1d0
[ 2359.030366][    C0]  ? _copy_to_user+0x126/0x160
[ 2359.035113][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2359.039860][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2359.044346][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2359.049784][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2359.055745][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2359.060502][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2359.066464][    C0]  do_syscall_64+0xf6/0x7d0
[ 2359.070952][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2359.076837][    C0] RIP: 0033:0x45ca59
[ 2359.080723][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2359.100316][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2359.108716][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2359.116669][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2359.124619][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2359.132569][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2359.140521][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2359.148490][    C0] syz-executor.2  S29824 13492   6983 0x00000000
[ 2359.154808][    C0] Call Trace:
[ 2359.158087][    C0]  __schedule+0x8f3/0x1fc0
[ 2359.162502][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2359.167773][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2359.173054][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2359.178504][    C0]  schedule+0xd0/0x2a0
[ 2359.182555][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2359.187646][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2359.193088][    C0]  futex_wait+0x1e2/0x550
[ 2359.197403][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2359.202417][    C0]  ? print_usage_bug+0x240/0x240
[ 2359.207347][    C0]  ? hash_futex+0x10/0x200
[ 2359.211743][    C0]  ? futex_wake+0x153/0x480
[ 2359.216235][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2359.222197][    C0]  ? do_wp_page+0x512/0x1440
[ 2359.226767][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2359.232727][    C0]  do_futex+0x15f/0x1ad0
[ 2359.236971][    C0]  ? find_held_lock+0x2d/0x110
[ 2359.241722][    C0]  ? futex_exit_release+0x60/0x60
[ 2359.246731][    C0]  ? lock_downgrade+0x840/0x840
[ 2359.251562][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2359.256394][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2359.262716][    C0]  ? __might_fault+0x190/0x1d0
[ 2359.267473][    C0]  ? _copy_to_user+0x126/0x160
[ 2359.272225][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2359.276972][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2359.281460][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2359.286896][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2359.292868][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2359.297534][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2359.303497][    C0]  do_syscall_64+0xf6/0x7d0
[ 2359.307985][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2359.313865][    C0] RIP: 0033:0x45ca59
[ 2359.317742][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2359.337322][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2359.345722][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2359.353932][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2359.361882][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2359.369831][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2359.377781][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2359.385749][    C0] syz-executor.2  S29824 13496   6983 0x00000000
[ 2359.392060][    C0] Call Trace:
[ 2359.395331][    C0]  __schedule+0x8f3/0x1fc0
[ 2359.399730][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2359.404999][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2359.410266][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2359.415707][    C0]  schedule+0xd0/0x2a0
[ 2359.419757][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2359.424848][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2359.430291][    C0]  futex_wait+0x1e2/0x550
[ 2359.434604][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2359.439607][    C0]  ? print_usage_bug+0x240/0x240
[ 2359.444529][    C0]  ? hash_futex+0x10/0x200
[ 2359.448926][    C0]  ? futex_wake+0x153/0x480
[ 2359.453420][    C0]  ? do_wp_page+0x512/0x1440
[ 2359.457996][    C0]  do_futex+0x15f/0x1ad0
[ 2359.462229][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2359.467406][    C0]  ? _raw_spin_unlock+0x24/0x40
[ 2359.472237][    C0]  ? futex_exit_release+0x60/0x60
[ 2359.477249][    C0]  ? do_page_fault+0x5ad/0x13d4
[ 2359.482094][    C0]  ? lock_downgrade+0x840/0x840
[ 2359.486929][    C0]  ? handle_mm_fault+0xcbc/0x3c10
[ 2359.491945][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2359.496693][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2359.501177][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2359.506617][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2359.512577][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2359.517233][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2359.523196][    C0]  do_syscall_64+0xf6/0x7d0
[ 2359.527683][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2359.533550][    C0] RIP: 0033:0x45ca59
[ 2359.537436][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2359.557103][    C0] RSP: 002b:00007fc49dcc0cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2359.565496][    C0] RAX: ffffffffffffffda RBX: 000000000078bfa8 RCX: 000000000045ca59
[ 2359.573446][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bfa8
[ 2359.581397][    C0] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000
[ 2359.589344][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac
[ 2359.597292][    C0] R13: 0000000000c9fb6f R14: 00007fc49dcc19c0 R15: 000000000078bfac
[ 2359.605266][    C0] syz-executor.2  S29824 13589   6983 0x00000000
[ 2359.611576][    C0] Call Trace:
[ 2359.614847][    C0]  __schedule+0x8f3/0x1fc0
[ 2359.619247][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2359.624515][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2359.629781][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2359.635222][    C0]  schedule+0xd0/0x2a0
[ 2359.639272][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2359.644364][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2359.649801][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2359.655765][    C0]  futex_wait+0x1e2/0x550
[ 2359.660075][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2359.665079][    C0]  ? print_usage_bug+0x240/0x240
[ 2359.669998][    C0]  ? hash_futex+0x10/0x200
[ 2359.674396][    C0]  ? futex_wake+0x153/0x480
[ 2359.678904][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2359.684864][    C0]  ? do_wp_page+0x512/0x1440
[ 2359.689435][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2359.695395][    C0]  do_futex+0x15f/0x1ad0
[ 2359.699626][    C0]  ? find_held_lock+0x2d/0x110
[ 2359.704369][    C0]  ? futex_exit_release+0x60/0x60
[ 2359.709375][    C0]  ? lock_downgrade+0x840/0x840
[ 2359.714206][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2359.719034][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2359.725000][    C0]  ? __might_fault+0x190/0x1d0
[ 2359.729744][    C0]  ? _copy_to_user+0x126/0x160
[ 2359.734507][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2359.739255][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2359.743739][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2359.749176][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2359.755137][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2359.759794][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2359.765756][    C0]  do_syscall_64+0xf6/0x7d0
[ 2359.770239][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2359.776106][    C0] RIP: 0033:0x45ca59
[ 2359.779984][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2359.799564][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2359.807950][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2359.815900][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2359.823849][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2359.831798][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2359.839748][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2359.847713][    C0] syz-executor.2  S29824 13596   6983 0x00000000
[ 2359.854027][    C0] Call Trace:
[ 2359.857302][    C0]  __schedule+0x8f3/0x1fc0
[ 2359.861698][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2359.866969][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2359.872239][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2359.877679][    C0]  schedule+0xd0/0x2a0
[ 2359.881742][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2359.886832][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2359.892276][    C0]  futex_wait+0x1e2/0x550
[ 2359.896589][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2359.901593][    C0]  ? print_usage_bug+0x240/0x240
[ 2359.906511][    C0]  ? hash_futex+0x10/0x200
[ 2359.910916][    C0]  ? futex_wake+0x153/0x480
[ 2359.915411][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2359.921370][    C0]  ? do_wp_page+0x512/0x1440
[ 2359.925944][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2359.931906][    C0]  do_futex+0x15f/0x1ad0
[ 2359.936138][    C0]  ? find_held_lock+0x2d/0x110
[ 2359.940882][    C0]  ? futex_exit_release+0x60/0x60
[ 2359.945888][    C0]  ? lock_downgrade+0x840/0x840
[ 2359.950719][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2359.955547][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2359.961515][    C0]  ? __might_fault+0x190/0x1d0
[ 2359.966260][    C0]  ? _copy_to_user+0x126/0x160
[ 2359.971008][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2359.975757][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2359.980243][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2359.985679][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2359.991655][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2359.996310][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2360.002274][    C0]  do_syscall_64+0xf6/0x7d0
[ 2360.006761][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2360.012632][    C0] RIP: 0033:0x45ca59
[ 2360.016508][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2360.036103][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2360.044578][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2360.052532][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2360.060494][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2360.068458][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2360.076426][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2360.084405][    C0] syz-executor.2  S29824 13645   6983 0x00000000
[ 2360.090721][    C0] Call Trace:
[ 2360.093996][    C0]  __schedule+0x8f3/0x1fc0
[ 2360.098401][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2360.103671][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2360.108937][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2360.114379][    C0]  schedule+0xd0/0x2a0
[ 2360.118434][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2360.123524][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2360.128967][    C0]  futex_wait+0x1e2/0x550
[ 2360.133279][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2360.138283][    C0]  ? print_usage_bug+0x240/0x240
[ 2360.143203][    C0]  ? hash_futex+0x10/0x200
[ 2360.147602][    C0]  ? futex_wake+0x153/0x480
[ 2360.152100][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2360.158060][    C0]  ? do_wp_page+0x512/0x1440
[ 2360.162630][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2360.168595][    C0]  do_futex+0x15f/0x1ad0
[ 2360.172826][    C0]  ? find_held_lock+0x2d/0x110
[ 2360.177570][    C0]  ? futex_exit_release+0x60/0x60
[ 2360.182578][    C0]  ? lock_downgrade+0x840/0x840
[ 2360.187411][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2360.192256][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2360.198224][    C0]  ? __might_fault+0x190/0x1d0
[ 2360.202970][    C0]  ? _copy_to_user+0x126/0x160
[ 2360.207721][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2360.212469][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2360.216951][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2360.222390][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2360.228350][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2360.233006][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2360.238980][    C0]  do_syscall_64+0xf6/0x7d0
[ 2360.243480][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2360.249355][    C0] RIP: 0033:0x45ca59
[ 2360.253232][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2360.272815][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2360.281206][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2360.289157][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2360.297112][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2360.305068][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2360.313017][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2360.320985][    C0] syz-executor.2  S29824 13654   6983 0x00000000
[ 2360.327299][    C0] Call Trace:
[ 2360.330572][    C0]  __schedule+0x8f3/0x1fc0
[ 2360.334973][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2360.340245][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2360.345514][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2360.350955][    C0]  schedule+0xd0/0x2a0
[ 2360.355008][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2360.360103][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2360.365547][    C0]  futex_wait+0x1e2/0x550
[ 2360.369861][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2360.374865][    C0]  ? print_usage_bug+0x240/0x240
[ 2360.379786][    C0]  ? hash_futex+0x10/0x200
[ 2360.384183][    C0]  ? futex_wake+0x153/0x480
[ 2360.388677][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2360.394635][    C0]  ? do_wp_page+0x512/0x1440
[ 2360.399206][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2360.405168][    C0]  do_futex+0x15f/0x1ad0
[ 2360.409400][    C0]  ? find_held_lock+0x2d/0x110
[ 2360.414144][    C0]  ? futex_exit_release+0x60/0x60
[ 2360.419151][    C0]  ? lock_downgrade+0x840/0x840
[ 2360.423980][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2360.428810][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2360.434775][    C0]  ? __might_fault+0x190/0x1d0
[ 2360.439516][    C0]  ? _copy_to_user+0x126/0x160
[ 2360.444267][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2360.449015][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2360.453501][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2360.458938][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2360.464896][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2360.469552][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2360.475515][    C0]  do_syscall_64+0xf6/0x7d0
[ 2360.479999][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2360.485947][    C0] RIP: 0033:0x45ca59
[ 2360.489820][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2360.509399][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2360.517786][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2360.525736][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2360.533685][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2360.541645][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2360.549593][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2360.557560][    C0] syz-executor.2  S29824 13681   6983 0x00000000
[ 2360.563874][    C0] Call Trace:
[ 2360.567159][    C0]  __schedule+0x8f3/0x1fc0
[ 2360.571555][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2360.576823][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2360.582089][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2360.587529][    C0]  schedule+0xd0/0x2a0
[ 2360.591579][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2360.596667][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2360.602109][    C0]  futex_wait+0x1e2/0x550
[ 2360.606423][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2360.611428][    C0]  ? print_usage_bug+0x240/0x240
[ 2360.616344][    C0]  ? hash_futex+0x10/0x200
[ 2360.620742][    C0]  ? futex_wake+0x153/0x480
[ 2360.625238][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2360.631195][    C0]  ? do_wp_page+0x512/0x1440
[ 2360.635771][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2360.641731][    C0]  do_futex+0x15f/0x1ad0
[ 2360.645969][    C0]  ? find_held_lock+0x2d/0x110
[ 2360.650713][    C0]  ? futex_exit_release+0x60/0x60
[ 2360.655723][    C0]  ? lock_downgrade+0x840/0x840
[ 2360.660555][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2360.665388][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2360.671361][    C0]  ? __might_fault+0x190/0x1d0
[ 2360.676124][    C0]  ? _copy_to_user+0x126/0x160
[ 2360.680875][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2360.685710][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2360.690195][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2360.695630][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2360.701588][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2360.706247][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2360.712210][    C0]  do_syscall_64+0xf6/0x7d0
[ 2360.716697][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2360.722565][    C0] RIP: 0033:0x45ca59
[ 2360.726440][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2360.746031][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2360.754419][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2360.762370][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2360.770323][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2360.778274][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2360.786225][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2360.794200][    C0] syz-executor.2  S29824 13686   6983 0x00000000
[ 2360.800522][    C0] Call Trace:
[ 2360.803799][    C0]  __schedule+0x8f3/0x1fc0
[ 2360.808195][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2360.813463][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2360.818731][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2360.824173][    C0]  schedule+0xd0/0x2a0
[ 2360.828223][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2360.833314][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2360.838764][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2360.844726][    C0]  futex_wait+0x1e2/0x550
[ 2360.849042][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2360.854046][    C0]  ? print_usage_bug+0x240/0x240
[ 2360.858964][    C0]  ? hash_futex+0x10/0x200
[ 2360.863359][    C0]  ? futex_wake+0x153/0x480
[ 2360.867853][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2360.873813][    C0]  ? do_wp_page+0x512/0x1440
[ 2360.878383][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2360.884348][    C0]  do_futex+0x15f/0x1ad0
[ 2360.888577][    C0]  ? find_held_lock+0x2d/0x110
[ 2360.893400][    C0]  ? futex_exit_release+0x60/0x60
[ 2360.898405][    C0]  ? lock_downgrade+0x840/0x840
[ 2360.903236][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2360.908077][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2360.914045][    C0]  ? __might_fault+0x190/0x1d0
[ 2360.918787][    C0]  ? _copy_to_user+0x126/0x160
[ 2360.923536][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2360.928281][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2360.932765][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2360.938200][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2360.944157][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2360.948813][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2360.954777][    C0]  do_syscall_64+0xf6/0x7d0
[ 2360.959265][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2360.965133][    C0] RIP: 0033:0x45ca59
[ 2360.969007][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2360.988588][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2360.996975][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2361.004925][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2361.012877][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2361.020843][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2361.028793][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2361.036757][    C0] syz-executor.2  S29792 13699   6983 0x00000000
[ 2361.043070][    C0] Call Trace:
[ 2361.046344][    C0]  __schedule+0x8f3/0x1fc0
[ 2361.050740][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2361.056007][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2361.061273][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2361.066713][    C0]  schedule+0xd0/0x2a0
[ 2361.070791][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2361.075895][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2361.081345][    C0]  futex_wait+0x1e2/0x550
[ 2361.085663][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2361.090676][    C0]  ? print_usage_bug+0x240/0x240
[ 2361.095599][    C0]  ? hash_futex+0x10/0x200
[ 2361.100001][    C0]  ? futex_wake+0x153/0x480
[ 2361.104502][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2361.110467][    C0]  ? do_wp_page+0x512/0x1440
[ 2361.115040][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2361.121005][    C0]  do_futex+0x15f/0x1ad0
[ 2361.125238][    C0]  ? find_held_lock+0x2d/0x110
[ 2361.129986][    C0]  ? futex_exit_release+0x60/0x60
[ 2361.135013][    C0]  ? lock_downgrade+0x840/0x840
[ 2361.139848][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2361.144679][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2361.150645][    C0]  ? __might_fault+0x190/0x1d0
[ 2361.155389][    C0]  ? _copy_to_user+0x126/0x160
[ 2361.160138][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2361.164885][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2361.169371][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2361.174807][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2361.180779][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2361.185448][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2361.191415][    C0]  do_syscall_64+0xf6/0x7d0
[ 2361.195902][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2361.201772][    C0] RIP: 0033:0x45ca59
[ 2361.205649][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2361.225316][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2361.233718][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2361.241687][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2361.249643][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2361.257705][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2361.265660][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2361.273634][    C0] syz-executor.2  S29792 13702   6983 0x00000000
[ 2361.279951][    C0] Call Trace:
[ 2361.283229][    C0]  __schedule+0x8f3/0x1fc0
[ 2361.287626][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2361.292899][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2361.298170][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2361.303617][    C0]  schedule+0xd0/0x2a0
[ 2361.307673][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2361.312768][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2361.318211][    C0]  futex_wait+0x1e2/0x550
[ 2361.322525][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2361.327531][    C0]  ? print_usage_bug+0x240/0x240
[ 2361.332454][    C0]  ? hash_futex+0x10/0x200
[ 2361.336864][    C0]  ? futex_wake+0x153/0x480
[ 2361.341361][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2361.347326][    C0]  ? do_wp_page+0x512/0x1440
[ 2361.351898][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2361.357865][    C0]  do_futex+0x15f/0x1ad0
[ 2361.362096][    C0]  ? find_held_lock+0x2d/0x110
[ 2361.366846][    C0]  ? futex_exit_release+0x60/0x60
[ 2361.371856][    C0]  ? lock_downgrade+0x840/0x840
[ 2361.376687][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2361.381519][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2361.387487][    C0]  ? __might_fault+0x190/0x1d0
[ 2361.392231][    C0]  ? _copy_to_user+0x126/0x160
[ 2361.396982][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2361.401730][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2361.406216][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2361.411668][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2361.417634][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2361.422291][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2361.428257][    C0]  do_syscall_64+0xf6/0x7d0
[ 2361.432744][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2361.438614][    C0] RIP: 0033:0x45ca59
[ 2361.442506][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2361.462087][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2361.470475][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2361.478427][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2361.486377][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2361.494329][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2361.502280][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2361.510256][    C0] syz-executor.2  S29824 13723   6983 0x00000000
[ 2361.516569][    C0] Call Trace:
[ 2361.519845][    C0]  __schedule+0x8f3/0x1fc0
[ 2361.524244][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2361.529513][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2361.534780][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2361.540221][    C0]  schedule+0xd0/0x2a0
[ 2361.544272][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2361.549363][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2361.554801][    C0]  ? find_held_lock+0x2d/0x110
[ 2361.559552][    C0]  futex_wait+0x1e2/0x550
[ 2361.563866][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2361.568871][    C0]  ? print_usage_bug+0x240/0x240
[ 2361.573791][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2361.578988][    C0]  ? futex_wake+0x153/0x480
[ 2361.583483][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2361.589441][    C0]  ? do_wp_page+0x512/0x1440
[ 2361.594013][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2361.599974][    C0]  do_futex+0x15f/0x1ad0
[ 2361.604208][    C0]  ? find_held_lock+0x2d/0x110
[ 2361.608956][    C0]  ? futex_exit_release+0x60/0x60
[ 2361.613964][    C0]  ? lock_downgrade+0x840/0x840
[ 2361.618795][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2361.623631][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2361.629599][    C0]  ? __might_fault+0x190/0x1d0
[ 2361.634368][    C0]  ? _copy_to_user+0x126/0x160
[ 2361.639117][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2361.643864][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2361.648346][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2361.653783][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2361.659744][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2361.664401][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2361.670364][    C0]  do_syscall_64+0xf6/0x7d0
[ 2361.674851][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2361.680721][    C0] RIP: 0033:0x45ca59
[ 2361.684598][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2361.704189][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2361.712579][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2361.720528][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2361.728481][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2361.736442][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2361.744398][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2361.752363][    C0] syz-executor.2  S29792 13725   6983 0x00000000
[ 2361.758675][    C0] Call Trace:
[ 2361.761949][    C0]  __schedule+0x8f3/0x1fc0
[ 2361.766349][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2361.771618][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2361.776886][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2361.782327][    C0]  schedule+0xd0/0x2a0
[ 2361.786377][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2361.791487][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2361.796925][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2361.802888][    C0]  futex_wait+0x1e2/0x550
[ 2361.807224][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2361.812234][    C0]  ? print_usage_bug+0x240/0x240
[ 2361.817154][    C0]  ? hash_futex+0x10/0x200
[ 2361.821565][    C0]  ? futex_wake+0x153/0x480
[ 2361.826073][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2361.832035][    C0]  ? do_wp_page+0x512/0x1440
[ 2361.836605][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2361.842580][    C0]  do_futex+0x15f/0x1ad0
[ 2361.846815][    C0]  ? find_held_lock+0x2d/0x110
[ 2361.851562][    C0]  ? futex_exit_release+0x60/0x60
[ 2361.856570][    C0]  ? lock_downgrade+0x840/0x840
[ 2361.861408][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2361.866240][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2361.872209][    C0]  ? __might_fault+0x190/0x1d0
[ 2361.876954][    C0]  ? _copy_to_user+0x126/0x160
[ 2361.881704][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2361.886453][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2361.890938][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2361.896376][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2361.902337][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2361.906995][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2361.912960][    C0]  do_syscall_64+0xf6/0x7d0
[ 2361.917445][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2361.923315][    C0] RIP: 0033:0x45ca59
[ 2361.927191][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2361.946773][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2361.955166][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2361.963116][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2361.971068][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2361.979037][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2361.986988][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2361.994953][    C0] syz-executor.2  S29376 13744   6983 0x00000000
[ 2362.001266][    C0] Call Trace:
[ 2362.004553][    C0]  __schedule+0x8f3/0x1fc0
[ 2362.008949][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2362.014218][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2362.019484][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2362.024939][    C0]  schedule+0xd0/0x2a0
[ 2362.028989][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2362.034082][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2362.039536][    C0]  futex_wait+0x1e2/0x550
[ 2362.043847][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2362.048854][    C0]  ? print_usage_bug+0x240/0x240
[ 2362.053788][    C0]  ? hash_futex+0x10/0x200
[ 2362.058212][    C0]  ? futex_wake+0x153/0x480
[ 2362.062716][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2362.068679][    C0]  ? do_wp_page+0x512/0x1440
[ 2362.073252][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2362.079217][    C0]  do_futex+0x15f/0x1ad0
[ 2362.083470][    C0]  ? find_held_lock+0x2d/0x110
[ 2362.088219][    C0]  ? futex_exit_release+0x60/0x60
[ 2362.093239][    C0]  ? lock_downgrade+0x840/0x840
[ 2362.098073][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2362.102906][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2362.108888][    C0]  ? __might_fault+0x190/0x1d0
[ 2362.113637][    C0]  ? _copy_to_user+0x126/0x160
[ 2362.118388][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2362.123139][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2362.127629][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2362.133074][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2362.139038][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2362.143702][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2362.149668][    C0]  do_syscall_64+0xf6/0x7d0
[ 2362.154160][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2362.160035][    C0] RIP: 0033:0x45ca59
[ 2362.163925][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2362.183527][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2362.192040][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2362.199987][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2362.207938][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2362.215889][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2362.223838][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2362.231802][    C0] syz-executor.2  S29376 13747   6983 0x00000000
[ 2362.238112][    C0] Call Trace:
[ 2362.241382][    C0]  __schedule+0x8f3/0x1fc0
[ 2362.245779][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2362.251070][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2362.256346][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2362.261800][    C0]  schedule+0xd0/0x2a0
[ 2362.265862][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2362.270958][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2362.276406][    C0]  futex_wait+0x1e2/0x550
[ 2362.280721][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2362.285728][    C0]  ? print_usage_bug+0x240/0x240
[ 2362.290653][    C0]  ? hash_futex+0x10/0x200
[ 2362.295050][    C0]  ? futex_wake+0x153/0x480
[ 2362.299545][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2362.305506][    C0]  ? do_wp_page+0x512/0x1440
[ 2362.310091][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2362.316054][    C0]  do_futex+0x15f/0x1ad0
[ 2362.320283][    C0]  ? find_held_lock+0x2d/0x110
[ 2362.325030][    C0]  ? futex_exit_release+0x60/0x60
[ 2362.330038][    C0]  ? lock_downgrade+0x840/0x840
[ 2362.334873][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2362.339703][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2362.345673][    C0]  ? __might_fault+0x190/0x1d0
[ 2362.350418][    C0]  ? _copy_to_user+0x126/0x160
[ 2362.355169][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2362.359918][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2362.364404][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2362.369844][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2362.375816][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2362.380483][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2362.386448][    C0]  do_syscall_64+0xf6/0x7d0
[ 2362.390938][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2362.396807][    C0] RIP: 0033:0x45ca59
[ 2362.400695][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2362.420285][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2362.428681][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2362.436631][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2362.444581][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2362.452528][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2362.460477][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2362.468441][    C0] syz-executor.2  S29824 13771   6983 0x00000000
[ 2362.474755][    C0] Call Trace:
[ 2362.478025][    C0]  __schedule+0x8f3/0x1fc0
[ 2362.482421][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2362.487695][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2362.492964][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2362.498403][    C0]  schedule+0xd0/0x2a0
[ 2362.502464][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2362.507554][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2362.512997][    C0]  futex_wait+0x1e2/0x550
[ 2362.521130][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2362.526133][    C0]  ? print_usage_bug+0x240/0x240
[ 2362.531052][    C0]  ? hash_futex+0x10/0x200
[ 2362.535449][    C0]  ? futex_wake+0x153/0x480
[ 2362.539959][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2362.545919][    C0]  ? do_wp_page+0x512/0x1440
[ 2362.550487][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2362.556458][    C0]  do_futex+0x15f/0x1ad0
[ 2362.560697][    C0]  ? find_held_lock+0x2d/0x110
[ 2362.565448][    C0]  ? futex_exit_release+0x60/0x60
[ 2362.570455][    C0]  ? lock_downgrade+0x840/0x840
[ 2362.575285][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2362.580117][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2362.586083][    C0]  ? __might_fault+0x190/0x1d0
[ 2362.590827][    C0]  ? _copy_to_user+0x126/0x160
[ 2362.595586][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2362.600331][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2362.604815][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2362.610260][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2362.616226][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2362.620882][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2362.626845][    C0]  do_syscall_64+0xf6/0x7d0
[ 2362.631330][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2362.637217][    C0] RIP: 0033:0x45ca59
[ 2362.641104][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2362.660694][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2362.669092][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2362.677047][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2362.685001][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2362.692953][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2362.700901][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2362.708870][    C0] syz-executor.2  S29824 13773   6983 0x00000000
[ 2362.715183][    C0] Call Trace:
[ 2362.718459][    C0]  __schedule+0x8f3/0x1fc0
[ 2362.722857][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2362.728124][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2362.733393][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2362.738834][    C0]  schedule+0xd0/0x2a0
[ 2362.742885][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2362.747977][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2362.753425][    C0]  futex_wait+0x1e2/0x550
[ 2362.757737][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2362.762742][    C0]  ? print_usage_bug+0x240/0x240
[ 2362.767661][    C0]  ? hash_futex+0x10/0x200
[ 2362.772061][    C0]  ? futex_wake+0x153/0x480
[ 2362.776552][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2362.782515][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2362.788475][    C0]  do_futex+0x15f/0x1ad0
[ 2362.792705][    C0]  ? find_held_lock+0x2d/0x110
[ 2362.797450][    C0]  ? futex_exit_release+0x60/0x60
[ 2362.802455][    C0]  ? lock_downgrade+0x840/0x840
[ 2362.807287][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2362.812125][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2362.818096][    C0]  ? __might_fault+0x190/0x1d0
[ 2362.822840][    C0]  ? _copy_to_user+0x126/0x160
[ 2362.827591][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2362.832338][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2362.836825][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2362.842262][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2362.848222][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2362.852879][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2362.858842][    C0]  do_syscall_64+0xf6/0x7d0
[ 2362.863330][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2362.869198][    C0] RIP: 0033:0x45ca59
[ 2362.873081][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2362.892663][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2362.901051][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2362.908999][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2362.916948][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2362.924904][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2362.932853][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2362.940818][    C0] syz-executor.2  S29824 13785   6983 0x00000000
[ 2362.947131][    C0] Call Trace:
[ 2362.950406][    C0]  __schedule+0x8f3/0x1fc0
[ 2362.954803][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2362.960074][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2362.965341][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2362.970783][    C0]  schedule+0xd0/0x2a0
[ 2362.974832][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2362.979925][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2362.985370][    C0]  futex_wait+0x1e2/0x550
[ 2362.989684][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2362.994686][    C0]  ? print_usage_bug+0x240/0x240
[ 2362.999603][    C0]  ? hash_futex+0x10/0x200
[ 2363.004007][    C0]  ? futex_wake+0x153/0x480
[ 2363.008502][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2363.014461][    C0]  ? do_wp_page+0x512/0x1440
[ 2363.019030][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2363.024992][    C0]  do_futex+0x15f/0x1ad0
[ 2363.029219][    C0]  ? find_held_lock+0x2d/0x110
[ 2363.033962][    C0]  ? futex_exit_release+0x60/0x60
[ 2363.038969][    C0]  ? lock_downgrade+0x840/0x840
[ 2363.043801][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2363.048631][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2363.054596][    C0]  ? __might_fault+0x190/0x1d0
[ 2363.059353][    C0]  ? _copy_to_user+0x126/0x160
[ 2363.064117][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2363.068864][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2363.073349][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2363.078815][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2363.084788][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2363.089455][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2363.095423][    C0]  do_syscall_64+0xf6/0x7d0
[ 2363.099931][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2363.105819][    C0] RIP: 0033:0x45ca59
[ 2363.109700][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2363.129296][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2363.137695][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2363.145648][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2363.153600][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2363.161553][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2363.169517][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2363.177486][    C0] syz-executor.2  S29824 13786   6983 0x00000000
[ 2363.183802][    C0] Call Trace:
[ 2363.187077][    C0]  __schedule+0x8f3/0x1fc0
[ 2363.191491][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2363.196762][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2363.202028][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2363.207468][    C0]  schedule+0xd0/0x2a0
[ 2363.211520][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2363.216613][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2363.222056][    C0]  futex_wait+0x1e2/0x550
[ 2363.226370][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2363.231375][    C0]  ? print_usage_bug+0x240/0x240
[ 2363.236296][    C0]  ? hash_futex+0x10/0x200
[ 2363.240703][    C0]  ? futex_wake+0x153/0x480
[ 2363.245224][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2363.251192][    C0]  ? do_wp_page+0x512/0x1440
[ 2363.255769][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2363.261741][    C0]  do_futex+0x15f/0x1ad0
[ 2363.266076][    C0]  ? find_held_lock+0x2d/0x110
[ 2363.270828][    C0]  ? futex_exit_release+0x60/0x60
[ 2363.275842][    C0]  ? lock_downgrade+0x840/0x840
[ 2363.280682][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2363.285518][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2363.291489][    C0]  ? __might_fault+0x190/0x1d0
[ 2363.296234][    C0]  ? _copy_to_user+0x126/0x160
[ 2363.300986][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2363.305735][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2363.310240][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2363.315684][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2363.321665][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2363.326340][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2363.332319][    C0]  do_syscall_64+0xf6/0x7d0
[ 2363.336817][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2363.342692][    C0] RIP: 0033:0x45ca59
[ 2363.346574][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2363.366169][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2363.374561][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2363.382512][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2363.390476][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2363.398427][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2363.406378][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2363.414347][    C0] syz-executor.2  S29824 13801   6983 0x00000000
[ 2363.420661][    C0] Call Trace:
[ 2363.423935][    C0]  __schedule+0x8f3/0x1fc0
[ 2363.428334][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2363.433604][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2363.438874][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2363.444325][    C0]  schedule+0xd0/0x2a0
[ 2363.448376][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2363.453467][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2363.458910][    C0]  futex_wait+0x1e2/0x550
[ 2363.463223][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2363.468228][    C0]  ? print_usage_bug+0x240/0x240
[ 2363.473146][    C0]  ? hash_futex+0x10/0x200
[ 2363.477545][    C0]  ? futex_wake+0x153/0x480
[ 2363.482051][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2363.488022][    C0]  ? do_wp_page+0x512/0x1440
[ 2363.492606][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2363.498567][    C0]  do_futex+0x15f/0x1ad0
[ 2363.502798][    C0]  ? find_held_lock+0x2d/0x110
[ 2363.507546][    C0]  ? futex_exit_release+0x60/0x60
[ 2363.512553][    C0]  ? lock_downgrade+0x840/0x840
[ 2363.517386][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2363.522219][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2363.528194][    C0]  ? __might_fault+0x190/0x1d0
[ 2363.532938][    C0]  ? _copy_to_user+0x126/0x160
[ 2363.537686][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2363.542435][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2363.546919][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2363.552375][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2363.558334][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2363.562994][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2363.568968][    C0]  do_syscall_64+0xf6/0x7d0
[ 2363.573455][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2363.579325][    C0] RIP: 0033:0x45ca59
[ 2363.583201][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2363.602781][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2363.611871][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2363.619821][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2363.627783][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2363.635731][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2363.643680][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2363.651642][    C0] syz-executor.2  S29824 13804   6983 0x00000000
[ 2363.657952][    C0] Call Trace:
[ 2363.661225][    C0]  __schedule+0x8f3/0x1fc0
[ 2363.665621][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2363.670892][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2363.676163][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2363.681603][    C0]  schedule+0xd0/0x2a0
[ 2363.685652][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2363.690740][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2363.696187][    C0]  futex_wait+0x1e2/0x550
[ 2363.700501][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2363.705506][    C0]  ? print_usage_bug+0x240/0x240
[ 2363.710425][    C0]  ? hash_futex+0x10/0x200
[ 2363.714832][    C0]  ? futex_wake+0x153/0x480
[ 2363.719326][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2363.725285][    C0]  ? do_wp_page+0x512/0x1440
[ 2363.729854][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2363.735814][    C0]  do_futex+0x15f/0x1ad0
[ 2363.740048][    C0]  ? find_held_lock+0x2d/0x110
[ 2363.744794][    C0]  ? futex_exit_release+0x60/0x60
[ 2363.749812][    C0]  ? lock_downgrade+0x840/0x840
[ 2363.754645][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2363.759474][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2363.765442][    C0]  ? __might_fault+0x190/0x1d0
[ 2363.770185][    C0]  ? _copy_to_user+0x126/0x160
[ 2363.774936][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2363.779684][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2363.784170][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2363.789606][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2363.795564][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2363.800220][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2363.806183][    C0]  do_syscall_64+0xf6/0x7d0
[ 2363.810756][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2363.816624][    C0] RIP: 0033:0x45ca59
[ 2363.820497][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2363.840078][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2363.848465][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2363.856413][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2363.864362][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2363.872310][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2363.880257][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2363.888221][    C0] kvm-nx-lpage-re S28808 13806      2 0x80004000
[ 2363.894531][    C0] Call Trace:
[ 2363.897802][    C0]  __schedule+0x8f3/0x1fc0
[ 2363.902205][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2363.907486][    C0]  schedule+0xd0/0x2a0
[ 2363.911541][    C0]  schedule_timeout+0x55b/0x850
[ 2363.916398][    C0]  ? usleep_range+0x160/0x160
[ 2363.921056][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2363.926234][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2363.932193][    C0]  ? _raw_spin_unlock_irq+0x55/0x80
[ 2363.937371][    C0]  ? finish_task_switch+0x147/0x750
[ 2363.942549][    C0]  ? finish_task_switch+0x119/0x750
[ 2363.947744][    C0]  kvm_nx_lpage_recovery_worker+0x1d3/0x790
[ 2363.953618][    C0]  ? __kthread_parkme+0xae/0x1e0
[ 2363.958536][    C0]  ? kvm_mmu_pte_write+0xdb0/0xdb0
[ 2363.963629][    C0]  ? _raw_spin_unlock_irqrestore+0x62/0xe0
[ 2363.969413][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2363.975378][    C0]  ? __kthread_parkme+0x13f/0x1e0
[ 2363.980385][    C0]  kvm_vm_worker_thread+0x1b3/0x270
[ 2363.985568][    C0]  ? kvm_mmu_pte_write+0xdb0/0xdb0
[ 2363.990657][    C0]  ? kvm_exit+0x80/0x80
[ 2363.994794][    C0]  kthread+0x388/0x470
[ 2363.998852][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2364.004546][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2364.010244][    C0]  ret_from_fork+0x24/0x30
[ 2364.014738][    C0] syz-executor.2  S29824 13819   6983 0x00000000
[ 2364.021047][    C0] Call Trace:
[ 2364.024318][    C0]  __schedule+0x8f3/0x1fc0
[ 2364.028714][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2364.033982][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2364.039264][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2364.044705][    C0]  schedule+0xd0/0x2a0
[ 2364.048754][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2364.053845][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2364.059279][    C0]  ? find_held_lock+0x2d/0x110
[ 2364.064026][    C0]  futex_wait+0x1e2/0x550
[ 2364.068337][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2364.073342][    C0]  ? print_usage_bug+0x240/0x240
[ 2364.078261][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2364.083439][    C0]  ? futex_wake+0x153/0x480
[ 2364.087958][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2364.093928][    C0]  ? do_wp_page+0x512/0x1440
[ 2364.098517][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2364.104487][    C0]  do_futex+0x15f/0x1ad0
[ 2364.108728][    C0]  ? find_held_lock+0x2d/0x110
[ 2364.113478][    C0]  ? futex_exit_release+0x60/0x60
[ 2364.118491][    C0]  ? lock_downgrade+0x840/0x840
[ 2364.123330][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2364.128162][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2364.134132][    C0]  ? __might_fault+0x190/0x1d0
[ 2364.138895][    C0]  ? _copy_to_user+0x126/0x160
[ 2364.143744][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2364.148491][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2364.152996][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2364.158453][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2364.164415][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2364.169074][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2364.175039][    C0]  do_syscall_64+0xf6/0x7d0
[ 2364.179525][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2364.185407][    C0] RIP: 0033:0x45ca59
[ 2364.189284][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2364.208874][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2364.217262][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2364.225211][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2364.233160][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2364.241108][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2364.249072][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2364.257049][    C0] syz-executor.2  S29824 13821   6983 0x00000000
[ 2364.263368][    C0] Call Trace:
[ 2364.266658][    C0]  __schedule+0x8f3/0x1fc0
[ 2364.271062][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2364.276337][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2364.281610][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2364.287058][    C0]  schedule+0xd0/0x2a0
[ 2364.291111][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2364.296226][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2364.301670][    C0]  futex_wait+0x1e2/0x550
[ 2364.305989][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2364.311000][    C0]  ? print_usage_bug+0x240/0x240
[ 2364.315922][    C0]  ? hash_futex+0x10/0x200
[ 2364.320340][    C0]  ? futex_wake+0x153/0x480
[ 2364.324858][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2364.330828][    C0]  ? do_wp_page+0x512/0x1440
[ 2364.335417][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2364.341387][    C0]  do_futex+0x15f/0x1ad0
[ 2364.345625][    C0]  ? find_held_lock+0x2d/0x110
[ 2364.350376][    C0]  ? futex_exit_release+0x60/0x60
[ 2364.355386][    C0]  ? lock_downgrade+0x840/0x840
[ 2364.360220][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2364.365059][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2364.371026][    C0]  ? __might_fault+0x190/0x1d0
[ 2364.375778][    C0]  ? _copy_to_user+0x126/0x160
[ 2364.380529][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2364.385278][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2364.389765][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2364.395205][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2364.401168][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2364.405829][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2364.411810][    C0]  do_syscall_64+0xf6/0x7d0
[ 2364.416296][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2364.422170][    C0] RIP: 0033:0x45ca59
[ 2364.426053][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2364.445635][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2364.454024][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2364.462079][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2364.470027][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2364.477981][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2364.485930][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2364.493895][    C0] syz-executor.2  S29824 13832   6983 0x00000000
[ 2364.500207][    C0] Call Trace:
[ 2364.503481][    C0]  __schedule+0x8f3/0x1fc0
[ 2364.507879][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2364.513148][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2364.518415][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2364.523858][    C0]  schedule+0xd0/0x2a0
[ 2364.527920][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2364.533012][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2364.538460][    C0]  futex_wait+0x1e2/0x550
[ 2364.542777][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2364.547785][    C0]  ? print_usage_bug+0x240/0x240
[ 2364.552705][    C0]  ? hash_futex+0x10/0x200
[ 2364.557104][    C0]  ? futex_wake+0x153/0x480
[ 2364.561598][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2364.567557][    C0]  ? do_wp_page+0x512/0x1440
[ 2364.572129][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2364.578091][    C0]  do_futex+0x15f/0x1ad0
[ 2364.582321][    C0]  ? find_held_lock+0x2d/0x110
[ 2364.587078][    C0]  ? futex_exit_release+0x60/0x60
[ 2364.592092][    C0]  ? lock_downgrade+0x840/0x840
[ 2364.596931][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2364.601760][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2364.607727][    C0]  ? __might_fault+0x190/0x1d0
[ 2364.612472][    C0]  ? _copy_to_user+0x126/0x160
[ 2364.617221][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2364.621968][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2364.626452][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2364.631892][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2364.637853][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2364.642524][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2364.648498][    C0]  do_syscall_64+0xf6/0x7d0
[ 2364.652985][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2364.658865][    C0] RIP: 0033:0x45ca59
[ 2364.662742][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2364.682322][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2364.690710][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2364.698678][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2364.706629][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2364.714577][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2364.722552][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2364.730529][    C0] syz-executor.2  S29824 13833   6983 0x00000000
[ 2364.736840][    C0] Call Trace:
[ 2364.740110][    C0]  __schedule+0x8f3/0x1fc0
[ 2364.744511][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2364.749780][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2364.755047][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2364.760487][    C0]  schedule+0xd0/0x2a0
[ 2364.764540][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2364.769631][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2364.775069][    C0]  ? find_held_lock+0x2d/0x110
[ 2364.779816][    C0]  futex_wait+0x1e2/0x550
[ 2364.784133][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2364.789137][    C0]  ? print_usage_bug+0x240/0x240
[ 2364.794055][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2364.799336][    C0]  ? futex_wake+0x153/0x480
[ 2364.803841][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2364.809803][    C0]  ? do_wp_page+0x512/0x1440
[ 2364.814380][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2364.820340][    C0]  do_futex+0x15f/0x1ad0
[ 2364.824571][    C0]  ? find_held_lock+0x2d/0x110
[ 2364.829317][    C0]  ? futex_exit_release+0x60/0x60
[ 2364.834323][    C0]  ? lock_downgrade+0x840/0x840
[ 2364.839154][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2364.843984][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2364.849954][    C0]  ? __might_fault+0x190/0x1d0
[ 2364.854699][    C0]  ? _copy_to_user+0x126/0x160
[ 2364.859448][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2364.864196][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2364.868692][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2364.874130][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2364.880092][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2364.884760][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2364.890736][    C0]  do_syscall_64+0xf6/0x7d0
[ 2364.895235][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2364.901116][    C0] RIP: 0033:0x45ca59
[ 2364.904994][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2364.924577][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2364.932964][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2364.940916][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2364.948867][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2364.956829][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2364.964780][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2364.972746][    C0] syz-executor.0  S28904 13857   6797 0x00000000
[ 2364.979056][    C0] Call Trace:
[ 2364.982329][    C0]  __schedule+0x8f3/0x1fc0
[ 2364.986726][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2364.991999][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2364.997268][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2365.002710][    C0]  schedule+0xd0/0x2a0
[ 2365.006760][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2365.011852][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2365.017288][    C0]  ? find_held_lock+0x2d/0x110
[ 2365.022036][    C0]  futex_wait+0x1e2/0x550
[ 2365.026349][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2365.031353][    C0]  ? print_usage_bug+0x240/0x240
[ 2365.036271][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2365.041450][    C0]  ? futex_wake+0x153/0x480
[ 2365.045947][    C0]  ? do_wp_page+0x512/0x1440
[ 2365.050522][    C0]  do_futex+0x15f/0x1ad0
[ 2365.054754][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2365.059933][    C0]  ? _raw_spin_unlock+0x24/0x40
[ 2365.064784][    C0]  ? futex_exit_release+0x60/0x60
[ 2365.069818][    C0]  ? do_page_fault+0x5ad/0x13d4
[ 2365.074773][    C0]  ? lock_downgrade+0x840/0x840
[ 2365.079607][    C0]  ? handle_mm_fault+0xcbc/0x3c10
[ 2365.084647][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2365.089405][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2365.093912][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2365.099351][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2365.105311][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2365.109982][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2365.115945][    C0]  do_syscall_64+0xf6/0x7d0
[ 2365.120458][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2365.126330][    C0] RIP: 0033:0x45ca59
[ 2365.130206][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2365.149801][    C0] RSP: 002b:00007f3d8597dcf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2365.158192][    C0] RAX: ffffffffffffffda RBX: 000000000078bfa8 RCX: 000000000045ca59
[ 2365.166154][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bfa8
[ 2365.174115][    C0] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000
[ 2365.182064][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac
[ 2365.190012][    C0] R13: 0000000000c9fb6f R14: 00007f3d8597e9c0 R15: 000000000078bfac
[ 2365.197979][    C0] syz-executor.0  S28976 13864   6797 0x00000000
[ 2365.204289][    C0] Call Trace:
[ 2365.207562][    C0]  __schedule+0x8f3/0x1fc0
[ 2365.211962][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2365.217229][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2365.222496][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2365.227939][    C0]  schedule+0xd0/0x2a0
[ 2365.231991][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2365.237108][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2365.242563][    C0]  ? find_held_lock+0x2d/0x110
[ 2365.247336][    C0]  futex_wait+0x1e2/0x550
[ 2365.251657][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2365.256663][    C0]  ? print_usage_bug+0x240/0x240
[ 2365.261583][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2365.266767][    C0]  ? futex_wake+0x153/0x480
[ 2365.271266][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2365.277239][    C0]  ? do_wp_page+0x512/0x1440
[ 2365.281811][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2365.287774][    C0]  do_futex+0x15f/0x1ad0
[ 2365.292006][    C0]  ? find_held_lock+0x2d/0x110
[ 2365.296750][    C0]  ? futex_exit_release+0x60/0x60
[ 2365.301759][    C0]  ? lock_downgrade+0x840/0x840
[ 2365.306593][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2365.311464][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2365.317434][    C0]  ? __might_fault+0x190/0x1d0
[ 2365.322252][    C0]  ? _copy_to_user+0x126/0x160
[ 2365.327018][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2365.331776][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2365.336271][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2365.341717][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2365.347699][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2365.352359][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2365.358324][    C0]  do_syscall_64+0xf6/0x7d0
[ 2365.362818][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2365.368697][    C0] RIP: 0033:0x45ca59
[ 2365.372595][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2365.392191][    C0] RSP: 002b:00007f3d8595ccf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2365.400584][    C0] RAX: ffffffffffffffda RBX: 000000000078c048 RCX: 000000000045ca59
[ 2365.408570][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078c048
[ 2365.416534][    C0] RBP: 000000000078c040 R08: 0000000000000000 R09: 0000000000000000
[ 2365.424507][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078c04c
[ 2365.432460][    C0] R13: 0000000000c9fb6f R14: 00007f3d8595d9c0 R15: 000000000078c04c
[ 2365.440432][    C0] syz-executor.2  S29824 13893   6983 0x00000000
[ 2365.446748][    C0] Call Trace:
[ 2365.450027][    C0]  __schedule+0x8f3/0x1fc0
[ 2365.454428][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2365.459698][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2365.464968][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2365.470411][    C0]  schedule+0xd0/0x2a0
[ 2365.474463][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2365.479590][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2365.485037][    C0]  futex_wait+0x1e2/0x550
[ 2365.489353][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2365.494378][    C0]  ? print_usage_bug+0x240/0x240
[ 2365.499297][    C0]  ? hash_futex+0x10/0x200
[ 2365.503695][    C0]  ? futex_wake+0x153/0x480
[ 2365.508191][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2365.514151][    C0]  ? do_wp_page+0x512/0x1440
[ 2365.518724][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2365.524775][    C0]  do_futex+0x15f/0x1ad0
[ 2365.529014][    C0]  ? find_held_lock+0x2d/0x110
[ 2365.533762][    C0]  ? futex_exit_release+0x60/0x60
[ 2365.538770][    C0]  ? lock_downgrade+0x840/0x840
[ 2365.543603][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2365.548436][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2365.554405][    C0]  ? __might_fault+0x190/0x1d0
[ 2365.559148][    C0]  ? _copy_to_user+0x126/0x160
[ 2365.563911][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2365.568659][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2365.573146][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2365.578588][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2365.584549][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2365.589206][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2365.595170][    C0]  do_syscall_64+0xf6/0x7d0
[ 2365.599654][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2365.605523][    C0] RIP: 0033:0x45ca59
[ 2365.609400][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2365.628981][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2365.637371][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2365.645322][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2365.653273][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2365.661224][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2365.669176][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2365.677144][    C0] syz-executor.2  S29824 13899   6983 0x00000000
[ 2365.683458][    C0] Call Trace:
[ 2365.686732][    C0]  __schedule+0x8f3/0x1fc0
[ 2365.691129][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2365.696399][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2365.701667][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2365.707109][    C0]  schedule+0xd0/0x2a0
[ 2365.711160][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2365.716248][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2365.721696][    C0]  futex_wait+0x1e2/0x550
[ 2365.726008][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2365.731012][    C0]  ? print_usage_bug+0x240/0x240
[ 2365.735930][    C0]  ? hash_futex+0x10/0x200
[ 2365.740329][    C0]  ? futex_wake+0x153/0x480
[ 2365.744828][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2365.750786][    C0]  ? do_wp_page+0x512/0x1440
[ 2365.755356][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2365.761317][    C0]  do_futex+0x15f/0x1ad0
[ 2365.765563][    C0]  ? find_held_lock+0x2d/0x110
[ 2365.770312][    C0]  ? futex_exit_release+0x60/0x60
[ 2365.775321][    C0]  ? lock_downgrade+0x840/0x840
[ 2365.780156][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2365.784988][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2365.790954][    C0]  ? __might_fault+0x190/0x1d0
[ 2365.795699][    C0]  ? _copy_to_user+0x126/0x160
[ 2365.800450][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2365.805197][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2365.809682][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2365.815121][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2365.821079][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2365.825734][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2365.831700][    C0]  do_syscall_64+0xf6/0x7d0
[ 2365.836188][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2365.842057][    C0] RIP: 0033:0x45ca59
[ 2365.845947][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2365.865527][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2365.873916][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2365.881865][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2365.889830][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2365.897878][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2365.905829][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2365.913795][    C0] syz-executor.2  S29824 13920   6983 0x00000000
[ 2365.920112][    C0] Call Trace:
[ 2365.923386][    C0]  __schedule+0x8f3/0x1fc0
[ 2365.927783][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2365.933054][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2365.938319][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2365.943761][    C0]  schedule+0xd0/0x2a0
[ 2365.947815][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2365.952906][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2365.958358][    C0]  futex_wait+0x1e2/0x550
[ 2365.962674][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2365.967680][    C0]  ? print_usage_bug+0x240/0x240
[ 2365.972600][    C0]  ? hash_futex+0x10/0x200
[ 2365.976996][    C0]  ? futex_wake+0x153/0x480
[ 2365.981491][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2365.987452][    C0]  ? do_wp_page+0x512/0x1440
[ 2365.992022][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2365.997981][    C0]  do_futex+0x15f/0x1ad0
[ 2366.002210][    C0]  ? find_held_lock+0x2d/0x110
[ 2366.006952][    C0]  ? futex_exit_release+0x60/0x60
[ 2366.011959][    C0]  ? lock_downgrade+0x840/0x840
[ 2366.016788][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2366.021621][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2366.027586][    C0]  ? __might_fault+0x190/0x1d0
[ 2366.032331][    C0]  ? _copy_to_user+0x126/0x160
[ 2366.037079][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2366.041828][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2366.046312][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2366.051750][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2366.057708][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2366.062365][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2366.068326][    C0]  do_syscall_64+0xf6/0x7d0
[ 2366.072813][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2366.078682][    C0] RIP: 0033:0x45ca59
[ 2366.082559][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2366.102147][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2366.110544][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2366.118495][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2366.126447][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2366.134496][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2366.142457][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2366.150424][    C0] syz-executor.2  S29824 13930   6983 0x00000000
[ 2366.156739][    C0] Call Trace:
[ 2366.160015][    C0]  __schedule+0x8f3/0x1fc0
[ 2366.164414][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2366.169684][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2366.174952][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2366.180391][    C0]  schedule+0xd0/0x2a0
[ 2366.184442][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2366.189532][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2366.194977][    C0]  futex_wait+0x1e2/0x550
[ 2366.199292][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2366.204296][    C0]  ? print_usage_bug+0x240/0x240
[ 2366.209332][    C0]  ? hash_futex+0x10/0x200
[ 2366.213729][    C0]  ? futex_wake+0x153/0x480
[ 2366.218223][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2366.224182][    C0]  ? do_wp_page+0x512/0x1440
[ 2366.228753][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2366.234713][    C0]  do_futex+0x15f/0x1ad0
[ 2366.238943][    C0]  ? find_held_lock+0x2d/0x110
[ 2366.243692][    C0]  ? futex_exit_release+0x60/0x60
[ 2366.248723][    C0]  ? lock_downgrade+0x840/0x840
[ 2366.253566][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2366.258400][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2366.264373][    C0]  ? __might_fault+0x190/0x1d0
[ 2366.269123][    C0]  ? _copy_to_user+0x126/0x160
[ 2366.273889][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2366.278643][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2366.283133][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2366.288574][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2366.294538][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2366.299201][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2366.305168][    C0]  do_syscall_64+0xf6/0x7d0
[ 2366.309658][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2366.315536][    C0] RIP: 0033:0x45ca59
[ 2366.319431][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2366.339022][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2366.347419][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2366.355369][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2366.363321][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2366.371271][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2366.379220][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2366.387188][    C0] syz-executor.2  S29824 13944   6983 0x00000000
[ 2366.393502][    C0] Call Trace:
[ 2366.396775][    C0]  __schedule+0x8f3/0x1fc0
[ 2366.401174][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2366.406444][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2366.411714][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2366.417153][    C0]  schedule+0xd0/0x2a0
[ 2366.421202][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2366.426294][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2366.431737][    C0]  futex_wait+0x1e2/0x550
[ 2366.436050][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2366.441065][    C0]  ? print_usage_bug+0x240/0x240
[ 2366.445983][    C0]  ? hash_futex+0x10/0x200
[ 2366.450378][    C0]  ? futex_wake+0x153/0x480
[ 2366.454886][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2366.460846][    C0]  ? do_wp_page+0x512/0x1440
[ 2366.465418][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2366.471378][    C0]  do_futex+0x15f/0x1ad0
[ 2366.475614][    C0]  ? find_held_lock+0x2d/0x110
[ 2366.480359][    C0]  ? futex_exit_release+0x60/0x60
[ 2366.485366][    C0]  ? lock_downgrade+0x840/0x840
[ 2366.490195][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2366.495024][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2366.500992][    C0]  ? __might_fault+0x190/0x1d0
[ 2366.505736][    C0]  ? _copy_to_user+0x126/0x160
[ 2366.510484][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2366.515229][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2366.519714][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2366.525150][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2366.531109][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2366.535766][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2366.541726][    C0]  do_syscall_64+0xf6/0x7d0
[ 2366.546211][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2366.552079][    C0] RIP: 0033:0x45ca59
[ 2366.555955][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2366.575545][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2366.583931][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2366.591880][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2366.599830][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2366.607778][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2366.615727][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2366.623703][    C0] syz-executor.2  S29824 13945   6983 0x00000000
[ 2366.630016][    C0] Call Trace:
[ 2366.633287][    C0]  __schedule+0x8f3/0x1fc0
[ 2366.637685][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2366.642956][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2366.648221][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2366.653666][    C0]  schedule+0xd0/0x2a0
[ 2366.657714][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2366.662809][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2366.668250][    C0]  futex_wait+0x1e2/0x550
[ 2366.672562][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2366.677565][    C0]  ? print_usage_bug+0x240/0x240
[ 2366.682490][    C0]  ? hash_futex+0x10/0x200
[ 2366.686886][    C0]  ? futex_wake+0x153/0x480
[ 2366.691380][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2366.697341][    C0]  ? do_wp_page+0x512/0x1440
[ 2366.701913][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2366.707872][    C0]  do_futex+0x15f/0x1ad0
[ 2366.712103][    C0]  ? find_held_lock+0x2d/0x110
[ 2366.716850][    C0]  ? futex_exit_release+0x60/0x60
[ 2366.721857][    C0]  ? lock_downgrade+0x840/0x840
[ 2366.726688][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2366.731518][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2366.737487][    C0]  ? __might_fault+0x190/0x1d0
[ 2366.742230][    C0]  ? _copy_to_user+0x126/0x160
[ 2366.746978][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2366.751725][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2366.756208][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2366.761645][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2366.767605][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2366.772265][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2366.778227][    C0]  do_syscall_64+0xf6/0x7d0
[ 2366.782711][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2366.788580][    C0] RIP: 0033:0x45ca59
[ 2366.792456][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2366.812035][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2366.820423][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2366.828373][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2366.836321][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2366.844268][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2366.852217][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2366.860180][    C0] syz-executor.2  S29824 13959   6983 0x00000000
[ 2366.866490][    C0] Call Trace:
[ 2366.869763][    C0]  __schedule+0x8f3/0x1fc0
[ 2366.874160][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2366.879428][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2366.884693][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2366.890132][    C0]  schedule+0xd0/0x2a0
[ 2366.894180][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2366.899269][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2366.904708][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2366.910671][    C0]  futex_wait+0x1e2/0x550
[ 2366.914984][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2366.919985][    C0]  ? print_usage_bug+0x240/0x240
[ 2366.924902][    C0]  ? hash_futex+0x10/0x200
[ 2366.929298][    C0]  ? futex_wake+0x153/0x480
[ 2366.933793][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2366.939753][    C0]  ? do_wp_page+0x512/0x1440
[ 2366.944323][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2366.950284][    C0]  do_futex+0x15f/0x1ad0
[ 2366.954516][    C0]  ? find_held_lock+0x2d/0x110
[ 2366.959262][    C0]  ? futex_exit_release+0x60/0x60
[ 2366.964270][    C0]  ? lock_downgrade+0x840/0x840
[ 2366.969115][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2366.973956][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2366.979922][    C0]  ? __might_fault+0x190/0x1d0
[ 2366.984665][    C0]  ? _copy_to_user+0x126/0x160
[ 2366.989414][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2366.994162][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2366.998646][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2367.004084][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2367.010045][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2367.014701][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2367.020664][    C0]  do_syscall_64+0xf6/0x7d0
[ 2367.025148][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2367.031019][    C0] RIP: 0033:0x45ca59
[ 2367.034893][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2367.054486][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2367.062874][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2367.070831][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2367.078784][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2367.086733][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2367.094681][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2367.102648][    C0] syz-executor.2  S29824 13963   6983 0x00000000
[ 2367.108961][    C0] Call Trace:
[ 2367.112235][    C0]  __schedule+0x8f3/0x1fc0
[ 2367.116639][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2367.121907][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2367.127260][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2367.132701][    C0]  schedule+0xd0/0x2a0
[ 2367.136751][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2367.141845][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2367.147288][    C0]  futex_wait+0x1e2/0x550
[ 2367.151601][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2367.156604][    C0]  ? print_usage_bug+0x240/0x240
[ 2367.161523][    C0]  ? hash_futex+0x10/0x200
[ 2367.165933][    C0]  ? futex_wake+0x153/0x480
[ 2367.170428][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2367.176388][    C0]  ? do_wp_page+0x512/0x1440
[ 2367.180958][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2367.186917][    C0]  do_futex+0x15f/0x1ad0
[ 2367.191146][    C0]  ? find_held_lock+0x2d/0x110
[ 2367.195890][    C0]  ? futex_exit_release+0x60/0x60
[ 2367.200894][    C0]  ? lock_downgrade+0x840/0x840
[ 2367.205726][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2367.210560][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2367.216528][    C0]  ? __might_fault+0x190/0x1d0
[ 2367.221272][    C0]  ? _copy_to_user+0x126/0x160
[ 2367.226021][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2367.230771][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2367.235258][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2367.240709][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2367.246673][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2367.251331][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2367.257298][    C0]  do_syscall_64+0xf6/0x7d0
[ 2367.261788][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2367.267658][    C0] RIP: 0033:0x45ca59
[ 2367.271534][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2367.291115][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2367.299505][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2367.307455][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2367.315406][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2367.323357][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2367.331308][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2367.339280][    C0] syz-executor.2  S29824 13982   6983 0x00000000
[ 2367.345596][    C0] Call Trace:
[ 2367.348871][    C0]  __schedule+0x8f3/0x1fc0
[ 2367.353269][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2367.358542][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2367.363815][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2367.369263][    C0]  schedule+0xd0/0x2a0
[ 2367.373315][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2367.378411][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2367.383854][    C0]  futex_wait+0x1e2/0x550
[ 2367.388166][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2367.393175][    C0]  ? print_usage_bug+0x240/0x240
[ 2367.398092][    C0]  ? hash_futex+0x10/0x200
[ 2367.402493][    C0]  ? futex_wake+0x153/0x480
[ 2367.406988][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2367.412950][    C0]  ? do_wp_page+0x512/0x1440
[ 2367.417520][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2367.423482][    C0]  do_futex+0x15f/0x1ad0
[ 2367.427711][    C0]  ? find_held_lock+0x2d/0x110
[ 2367.432460][    C0]  ? futex_exit_release+0x60/0x60
[ 2367.437465][    C0]  ? lock_downgrade+0x840/0x840
[ 2367.442297][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2367.447129][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2367.453095][    C0]  ? __might_fault+0x190/0x1d0
[ 2367.457838][    C0]  ? _copy_to_user+0x126/0x160
[ 2367.462588][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2367.467338][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2367.471825][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2367.477263][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2367.483223][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2367.487879][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2367.493844][    C0]  do_syscall_64+0xf6/0x7d0
[ 2367.498328][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2367.504196][    C0] RIP: 0033:0x45ca59
[ 2367.508073][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2367.527653][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2367.536042][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2367.543990][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2367.551938][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2367.559885][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2367.567836][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2367.575805][    C0] syz-executor.2  S29824 13984   6983 0x00000000
[ 2367.582120][    C0] Call Trace:
[ 2367.585395][    C0]  __schedule+0x8f3/0x1fc0
[ 2367.589796][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2367.595064][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2367.600332][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2367.605771][    C0]  schedule+0xd0/0x2a0
[ 2367.609827][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2367.614918][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2367.620354][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2367.626319][    C0]  futex_wait+0x1e2/0x550
[ 2367.630634][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2367.635636][    C0]  ? print_usage_bug+0x240/0x240
[ 2367.640555][    C0]  ? hash_futex+0x10/0x200
[ 2367.644952][    C0]  ? futex_wake+0x153/0x480
[ 2367.649447][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2367.655408][    C0]  ? do_wp_page+0x512/0x1440
[ 2367.659981][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2367.665944][    C0]  do_futex+0x15f/0x1ad0
[ 2367.670176][    C0]  ? find_held_lock+0x2d/0x110
[ 2367.674921][    C0]  ? futex_exit_release+0x60/0x60
[ 2367.679932][    C0]  ? lock_downgrade+0x840/0x840
[ 2367.684761][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2367.689594][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2367.695566][    C0]  ? __might_fault+0x190/0x1d0
[ 2367.700308][    C0]  ? _copy_to_user+0x126/0x160
[ 2367.705063][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2367.709811][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2367.714296][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2367.719736][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2367.725702][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2367.730356][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2367.736316][    C0]  do_syscall_64+0xf6/0x7d0
[ 2367.740807][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2367.746677][    C0] RIP: 0033:0x45ca59
[ 2367.750553][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2367.770132][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2367.778519][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2367.786469][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2367.794431][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2367.802387][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2367.810336][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2367.818301][    C0] syz-executor.0  S28112 13995   6797 0x00000000
[ 2367.824613][    C0] Call Trace:
[ 2367.827882][    C0]  __schedule+0x8f3/0x1fc0
[ 2367.832278][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2367.837548][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2367.842814][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2367.848253][    C0]  schedule+0xd0/0x2a0
[ 2367.852304][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2367.857394][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2367.862837][    C0]  futex_wait+0x1e2/0x550
[ 2367.867150][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2367.872152][    C0]  ? print_usage_bug+0x240/0x240
[ 2367.877079][    C0]  ? __lock_acquire+0x2224/0x48a0
[ 2367.882092][    C0]  ? hash_futex+0x10/0x200
[ 2367.886488][    C0]  ? futex_wake+0x153/0x480
[ 2367.890983][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2367.896942][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2367.902900][    C0]  do_futex+0x15f/0x1ad0
[ 2367.907142][    C0]  ? find_held_lock+0x2d/0x110
[ 2367.911886][    C0]  ? futex_exit_release+0x60/0x60
[ 2367.916891][    C0]  ? lock_downgrade+0x840/0x840
[ 2367.921721][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2367.926549][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2367.932516][    C0]  ? __might_fault+0x190/0x1d0
[ 2367.937257][    C0]  ? _copy_to_user+0x126/0x160
[ 2367.942007][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2367.946753][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2367.951241][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2367.956676][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2367.962635][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2367.967292][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2367.973253][    C0]  do_syscall_64+0xf6/0x7d0
[ 2367.977744][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2367.983614][    C0] RIP: 0033:0x45ca59
[ 2367.987490][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2368.007067][    C0] RSP: 002b:00007f3d8599ecf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2368.015455][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2368.023403][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2368.031352][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2368.039298][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2368.047247][    C0] R13: 0000000000c9fb6f R14: 00007f3d8599f9c0 R15: 000000000078bf0c
[ 2368.055216][    C0] syz-executor.2  S29824 14020   6983 0x00000000
[ 2368.061528][    C0] Call Trace:
[ 2368.064807][    C0]  __schedule+0x8f3/0x1fc0
[ 2368.069202][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2368.074472][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2368.079738][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2368.085182][    C0]  schedule+0xd0/0x2a0
[ 2368.089232][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2368.094326][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2368.099771][    C0]  futex_wait+0x1e2/0x550
[ 2368.104086][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2368.109090][    C0]  ? print_usage_bug+0x240/0x240
[ 2368.114011][    C0]  ? hash_futex+0x10/0x200
[ 2368.118408][    C0]  ? futex_wake+0x153/0x480
[ 2368.122915][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2368.128875][    C0]  ? do_wp_page+0x512/0x1440
[ 2368.133446][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2368.139419][    C0]  do_futex+0x15f/0x1ad0
[ 2368.143650][    C0]  ? find_held_lock+0x2d/0x110
[ 2368.148407][    C0]  ? futex_exit_release+0x60/0x60
[ 2368.153413][    C0]  ? lock_downgrade+0x840/0x840
[ 2368.158244][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2368.163076][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2368.169046][    C0]  ? __might_fault+0x190/0x1d0
[ 2368.173790][    C0]  ? _copy_to_user+0x126/0x160
[ 2368.178538][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2368.183285][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2368.187770][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2368.193207][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2368.199165][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2368.203826][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2368.209785][    C0]  do_syscall_64+0xf6/0x7d0
[ 2368.214291][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2368.220167][    C0] RIP: 0033:0x45ca59
[ 2368.224048][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2368.243634][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2368.252028][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2368.259984][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2368.267937][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2368.275899][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2368.283852][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2368.291820][    C0] syz-executor.2  S29824 14027   6983 0x00000000
[ 2368.298134][    C0] Call Trace:
[ 2368.301417][    C0]  __schedule+0x8f3/0x1fc0
[ 2368.305819][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2368.311093][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2368.316369][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2368.321813][    C0]  schedule+0xd0/0x2a0
[ 2368.325864][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2368.330954][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2368.336397][    C0]  futex_wait+0x1e2/0x550
[ 2368.340711][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2368.345714][    C0]  ? print_usage_bug+0x240/0x240
[ 2368.350646][    C0]  ? hash_futex+0x10/0x200
[ 2368.355040][    C0]  ? futex_wake+0x153/0x480
[ 2368.359533][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2368.365493][    C0]  ? do_wp_page+0x512/0x1440
[ 2368.370077][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2368.376041][    C0]  do_futex+0x15f/0x1ad0
[ 2368.380269][    C0]  ? find_held_lock+0x2d/0x110
[ 2368.385014][    C0]  ? futex_exit_release+0x60/0x60
[ 2368.390017][    C0]  ? lock_downgrade+0x840/0x840
[ 2368.394848][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2368.399680][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2368.405646][    C0]  ? __might_fault+0x190/0x1d0
[ 2368.410389][    C0]  ? _copy_to_user+0x126/0x160
[ 2368.415142][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2368.419890][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2368.424375][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2368.429812][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2368.435769][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2368.440431][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2368.446394][    C0]  do_syscall_64+0xf6/0x7d0
[ 2368.450878][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2368.456746][    C0] RIP: 0033:0x45ca59
[ 2368.460623][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2368.480201][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2368.488589][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2368.496538][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2368.504488][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2368.512438][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2368.520386][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2368.528358][    C0] syz-executor.2  S29824 14038   6983 0x00004000
[ 2368.534668][    C0] Call Trace:
[ 2368.537939][    C0]  __schedule+0x8f3/0x1fc0
[ 2368.542335][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2368.547606][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2368.552872][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2368.558315][    C0]  schedule+0xd0/0x2a0
[ 2368.562368][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2368.567458][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2368.572907][    C0]  ? finish_task_switch+0x119/0x750
[ 2368.578437][    C0]  futex_wait+0x1e2/0x550
[ 2368.582749][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2368.587753][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2368.593710][    C0]  ? retint_kernel+0x2b/0x2b
[ 2368.598277][    C0]  ? trace_hardirqs_on_caller+0x64/0x240
[ 2368.603893][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2368.609333][    C0]  ? preempt_schedule_irq+0xee/0x150
[ 2368.614609][    C0]  ? do_futex+0x29a/0x1ad0
[ 2368.619006][    C0]  ? write_comp_data+0x2e/0x80
[ 2368.623752][    C0]  do_futex+0x15f/0x1ad0
[ 2368.627982][    C0]  ? find_held_lock+0x2d/0x110
[ 2368.632727][    C0]  ? futex_exit_release+0x60/0x60
[ 2368.637734][    C0]  ? lock_downgrade+0x840/0x840
[ 2368.642570][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2368.647401][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2368.653377][    C0]  ? __might_fault+0x190/0x1d0
[ 2368.658125][    C0]  ? _copy_to_user+0x126/0x160
[ 2368.662876][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2368.667636][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2368.672121][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2368.677563][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2368.683524][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2368.688185][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2368.694146][    C0]  do_syscall_64+0xf6/0x7d0
[ 2368.698631][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2368.704505][    C0] RIP: 0033:0x45ca59
[ 2368.708383][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2368.727964][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2368.736353][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2368.744303][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2368.752253][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2368.760202][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2368.768152][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2368.776118][    C0] syz-executor.2  S29824 14044   6983 0x00000000
[ 2368.782445][    C0] Call Trace:
[ 2368.785721][    C0]  __schedule+0x8f3/0x1fc0
[ 2368.790130][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2368.795400][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2368.800669][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2368.806111][    C0]  schedule+0xd0/0x2a0
[ 2368.810162][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2368.815264][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2368.820723][    C0]  futex_wait+0x1e2/0x550
[ 2368.825038][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2368.830043][    C0]  ? print_usage_bug+0x240/0x240
[ 2368.834962][    C0]  ? hash_futex+0x10/0x200
[ 2368.839887][    C0]  ? futex_wake+0x153/0x480
[ 2368.844396][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2368.850360][    C0]  ? do_wp_page+0x512/0x1440
[ 2368.854939][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2368.860900][    C0]  do_futex+0x15f/0x1ad0
[ 2368.865135][    C0]  ? find_held_lock+0x2d/0x110
[ 2368.869886][    C0]  ? futex_exit_release+0x60/0x60
[ 2368.874894][    C0]  ? lock_downgrade+0x840/0x840
[ 2368.879727][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2368.884557][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2368.890529][    C0]  ? __might_fault+0x190/0x1d0
[ 2368.895285][    C0]  ? _copy_to_user+0x126/0x160
[ 2368.900037][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2368.904786][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2368.909272][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2368.914710][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2368.920669][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2368.925329][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2368.931293][    C0]  do_syscall_64+0xf6/0x7d0
[ 2368.935779][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2368.941648][    C0] RIP: 0033:0x45ca59
[ 2368.945545][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2368.965126][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2368.973517][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2368.981467][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2368.989417][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2368.997366][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2369.005316][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2369.013285][    C0] syz-executor.2  S29824 14052   6983 0x00000000
[ 2369.019599][    C0] Call Trace:
[ 2369.022874][    C0]  __schedule+0x8f3/0x1fc0
[ 2369.027273][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2369.032545][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2369.037811][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2369.043251][    C0]  schedule+0xd0/0x2a0
[ 2369.047320][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2369.052411][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2369.057847][    C0]  ? find_held_lock+0x2d/0x110
[ 2369.062596][    C0]  futex_wait+0x1e2/0x550
[ 2369.066910][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2369.071914][    C0]  ? print_usage_bug+0x240/0x240
[ 2369.076830][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2369.082010][    C0]  ? futex_wake+0x153/0x480
[ 2369.086508][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2369.092467][    C0]  ? do_wp_page+0x512/0x1440
[ 2369.097038][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2369.103006][    C0]  do_futex+0x15f/0x1ad0
[ 2369.107237][    C0]  ? find_held_lock+0x2d/0x110
[ 2369.111982][    C0]  ? futex_exit_release+0x60/0x60
[ 2369.116990][    C0]  ? lock_downgrade+0x840/0x840
[ 2369.121820][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2369.126648][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2369.132616][    C0]  ? __might_fault+0x190/0x1d0
[ 2369.137357][    C0]  ? _copy_to_user+0x126/0x160
[ 2369.142105][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2369.146851][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2369.151336][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2369.156784][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2369.162745][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2369.167405][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2369.173367][    C0]  do_syscall_64+0xf6/0x7d0
[ 2369.177850][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2369.183718][    C0] RIP: 0033:0x45ca59
[ 2369.187593][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2369.207172][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2369.215559][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2369.223511][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2369.231466][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2369.239430][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2369.247378][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2369.255345][    C0] syz-executor.2  S29600 14054   6983 0x00000000
[ 2369.261657][    C0] Call Trace:
[ 2369.264946][    C0]  __schedule+0x8f3/0x1fc0
[ 2369.269369][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2369.274659][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2369.279931][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2369.285377][    C0]  schedule+0xd0/0x2a0
[ 2369.289430][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2369.294524][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2369.299970][    C0]  futex_wait+0x1e2/0x550
[ 2369.304284][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2369.309293][    C0]  ? print_usage_bug+0x240/0x240
[ 2369.314211][    C0]  ? hash_futex+0x10/0x200
[ 2369.318607][    C0]  ? futex_wake+0x153/0x480
[ 2369.323101][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2369.329062][    C0]  ? do_wp_page+0x512/0x1440
[ 2369.333632][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2369.339594][    C0]  do_futex+0x15f/0x1ad0
[ 2369.343826][    C0]  ? find_held_lock+0x2d/0x110
[ 2369.348573][    C0]  ? futex_exit_release+0x60/0x60
[ 2369.353580][    C0]  ? lock_downgrade+0x840/0x840
[ 2369.358411][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2369.363244][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2369.369213][    C0]  ? __might_fault+0x190/0x1d0
[ 2369.373957][    C0]  ? _copy_to_user+0x126/0x160
[ 2369.378706][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2369.383454][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2369.387938][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2369.393376][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2369.399334][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2369.403992][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2369.409954][    C0]  do_syscall_64+0xf6/0x7d0
[ 2369.414441][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2369.420316][    C0] RIP: 0033:0x45ca59
[ 2369.424196][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2369.443778][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2369.452168][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2369.460116][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2369.468066][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2369.478544][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2369.486493][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2369.494459][    C0] syz-executor.2  S29824 14064   6983 0x00000000
[ 2369.500767][    C0] Call Trace:
[ 2369.504037][    C0]  __schedule+0x8f3/0x1fc0
[ 2369.508432][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2369.513701][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2369.518984][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2369.524423][    C0]  schedule+0xd0/0x2a0
[ 2369.528471][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2369.533562][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2369.539005][    C0]  futex_wait+0x1e2/0x550
[ 2369.543320][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2369.548421][    C0]  ? print_usage_bug+0x240/0x240
[ 2369.553340][    C0]  ? hash_futex+0x10/0x200
[ 2369.557736][    C0]  ? futex_wake+0x153/0x480
[ 2369.562234][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2369.568194][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2369.574158][    C0]  do_futex+0x15f/0x1ad0
[ 2369.578387][    C0]  ? find_held_lock+0x2d/0x110
[ 2369.583148][    C0]  ? futex_exit_release+0x60/0x60
[ 2369.588167][    C0]  ? lock_downgrade+0x840/0x840
[ 2369.592998][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2369.597827][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2369.603805][    C0]  ? __might_fault+0x190/0x1d0
[ 2369.608546][    C0]  ? _copy_to_user+0x126/0x160
[ 2369.613296][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2369.618042][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2369.622525][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2369.627961][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2369.633932][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2369.638588][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2369.644550][    C0]  do_syscall_64+0xf6/0x7d0
[ 2369.649036][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2369.654903][    C0] RIP: 0033:0x45ca59
[ 2369.658776][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2369.678355][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2369.686742][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2369.694691][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2369.702639][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2369.710590][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2369.718540][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2369.726504][    C0] syz-executor.2  S29824 14095   6983 0x00000000
[ 2369.732813][    C0] Call Trace:
[ 2369.736085][    C0]  __schedule+0x8f3/0x1fc0
[ 2369.740479][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2369.745747][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2369.751013][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2369.756455][    C0]  schedule+0xd0/0x2a0
[ 2369.760505][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2369.765595][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2369.771032][    C0]  ? find_held_lock+0x2d/0x110
[ 2369.775785][    C0]  futex_wait+0x1e2/0x550
[ 2369.780098][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2369.785103][    C0]  ? print_usage_bug+0x240/0x240
[ 2369.790023][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2369.795199][    C0]  ? futex_wake+0x153/0x480
[ 2369.799694][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2369.805656][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2369.811617][    C0]  do_futex+0x15f/0x1ad0
[ 2369.815849][    C0]  ? find_held_lock+0x2d/0x110
[ 2369.820593][    C0]  ? futex_exit_release+0x60/0x60
[ 2369.825598][    C0]  ? lock_downgrade+0x840/0x840
[ 2369.830431][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2369.835264][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2369.841234][    C0]  ? __might_fault+0x190/0x1d0
[ 2369.845979][    C0]  ? _copy_to_user+0x126/0x160
[ 2369.850728][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2369.855474][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2369.859959][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2369.865395][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2369.871355][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2369.876010][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2369.881975][    C0]  do_syscall_64+0xf6/0x7d0
[ 2369.886461][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2369.892331][    C0] RIP: 0033:0x45ca59
[ 2369.896204][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2369.915815][    C0] RSP: 002b:00007fc49dc9fcf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2369.924210][    C0] RAX: ffffffffffffffda RBX: 000000000078c048 RCX: 000000000045ca59
[ 2369.932159][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078c048
[ 2369.940107][    C0] RBP: 000000000078c040 R08: 0000000000000000 R09: 0000000000000000
[ 2369.948056][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078c04c
[ 2369.956009][    C0] R13: 0000000000c9fb6f R14: 00007fc49dca09c0 R15: 000000000078c04c
[ 2369.963979][    C0] syz-executor.2  S29824 14109   6983 0x00000000
[ 2369.970306][    C0] Call Trace:
[ 2369.973583][    C0]  __schedule+0x8f3/0x1fc0
[ 2369.977982][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2369.983258][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2369.988527][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2369.993982][    C0]  schedule+0xd0/0x2a0
[ 2369.998035][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2370.003128][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2370.008565][    C0]  ? find_held_lock+0x2d/0x110
[ 2370.013313][    C0]  futex_wait+0x1e2/0x550
[ 2370.017642][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2370.022658][    C0]  ? print_usage_bug+0x240/0x240
[ 2370.027577][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2370.032756][    C0]  ? futex_wake+0x153/0x480
[ 2370.037254][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2370.043215][    C0]  ? do_wp_page+0x512/0x1440
[ 2370.047785][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2370.053747][    C0]  do_futex+0x15f/0x1ad0
[ 2370.057977][    C0]  ? find_held_lock+0x2d/0x110
[ 2370.062727][    C0]  ? futex_exit_release+0x60/0x60
[ 2370.067735][    C0]  ? lock_downgrade+0x840/0x840
[ 2370.072583][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2370.077417][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2370.083387][    C0]  ? __might_fault+0x190/0x1d0
[ 2370.088132][    C0]  ? _copy_to_user+0x126/0x160
[ 2370.092884][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2370.097651][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2370.102144][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2370.107585][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2370.113544][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2370.118198][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2370.124161][    C0]  do_syscall_64+0xf6/0x7d0
[ 2370.128647][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2370.134517][    C0] RIP: 0033:0x45ca59
[ 2370.138392][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2370.157975][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2370.166367][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2370.174321][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2370.182288][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2370.190245][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2370.198196][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2370.206164][    C0] syz-executor.2  S28904 14111   6983 0x00000000
[ 2370.212475][    C0] Call Trace:
[ 2370.215747][    C0]  __schedule+0x8f3/0x1fc0
[ 2370.220142][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2370.225411][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2370.230679][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2370.236121][    C0]  schedule+0xd0/0x2a0
[ 2370.240171][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2370.245276][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2370.250724][    C0]  futex_wait+0x1e2/0x550
[ 2370.255039][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2370.260044][    C0]  ? print_usage_bug+0x240/0x240
[ 2370.264964][    C0]  ? hash_futex+0x10/0x200
[ 2370.269360][    C0]  ? futex_wake+0x153/0x480
[ 2370.273858][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2370.279825][    C0]  ? do_wp_page+0x512/0x1440
[ 2370.284396][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2370.290359][    C0]  do_futex+0x15f/0x1ad0
[ 2370.294606][    C0]  ? find_held_lock+0x2d/0x110
[ 2370.299354][    C0]  ? futex_exit_release+0x60/0x60
[ 2370.304365][    C0]  ? lock_downgrade+0x840/0x840
[ 2370.309200][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2370.314032][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2370.320000][    C0]  ? __might_fault+0x190/0x1d0
[ 2370.324746][    C0]  ? _copy_to_user+0x126/0x160
[ 2370.329505][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2370.334255][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2370.338740][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2370.344179][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2370.350140][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2370.354796][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2370.360757][    C0]  do_syscall_64+0xf6/0x7d0
[ 2370.365248][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2370.371118][    C0] RIP: 0033:0x45ca59
[ 2370.374994][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2370.394575][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2370.402964][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2370.410914][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2370.418862][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2370.426811][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2370.434760][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2370.442727][    C0] syz-executor.2  S29824 14149   6983 0x00000000
[ 2370.449039][    C0] Call Trace:
[ 2370.452313][    C0]  __schedule+0x8f3/0x1fc0
[ 2370.456708][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2370.461977][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2370.467259][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2370.472700][    C0]  schedule+0xd0/0x2a0
[ 2370.476750][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2370.481840][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2370.487283][    C0]  futex_wait+0x1e2/0x550
[ 2370.491597][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2370.496599][    C0]  ? print_usage_bug+0x240/0x240
[ 2370.501519][    C0]  ? hash_futex+0x10/0x200
[ 2370.505916][    C0]  ? futex_wake+0x153/0x480
[ 2370.510410][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2370.516374][    C0]  ? do_wp_page+0x512/0x1440
[ 2370.520946][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2370.526907][    C0]  do_futex+0x15f/0x1ad0
[ 2370.531139][    C0]  ? find_held_lock+0x2d/0x110
[ 2370.535884][    C0]  ? futex_exit_release+0x60/0x60
[ 2370.540891][    C0]  ? lock_downgrade+0x840/0x840
[ 2370.545722][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2370.550552][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2370.556518][    C0]  ? __might_fault+0x190/0x1d0
[ 2370.561264][    C0]  ? _copy_to_user+0x126/0x160
[ 2370.566014][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2370.570761][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2370.575247][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2370.580695][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2370.586658][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2370.591315][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2370.597278][    C0]  do_syscall_64+0xf6/0x7d0
[ 2370.601764][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2370.607635][    C0] RIP: 0033:0x45ca59
[ 2370.611511][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2370.631091][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2370.639480][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2370.647431][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2370.655380][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2370.663328][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2370.671279][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2370.679245][    C0] syz-executor.2  S29824 14151   6983 0x00000000
[ 2370.685573][    C0] Call Trace:
[ 2370.688844][    C0]  __schedule+0x8f3/0x1fc0
[ 2370.693242][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2370.698597][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2370.703862][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2370.709319][    C0]  schedule+0xd0/0x2a0
[ 2370.713370][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2370.718459][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2370.723904][    C0]  futex_wait+0x1e2/0x550
[ 2370.728222][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2370.733226][    C0]  ? print_usage_bug+0x240/0x240
[ 2370.738143][    C0]  ? hash_futex+0x10/0x200
[ 2370.742539][    C0]  ? futex_wake+0x153/0x480
[ 2370.747034][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2370.752999][    C0]  ? do_wp_page+0x512/0x1440
[ 2370.757568][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2370.763538][    C0]  do_futex+0x15f/0x1ad0
[ 2370.767770][    C0]  ? find_held_lock+0x2d/0x110
[ 2370.772516][    C0]  ? futex_exit_release+0x60/0x60
[ 2370.777525][    C0]  ? lock_downgrade+0x840/0x840
[ 2370.782359][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2370.787190][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2370.793173][    C0]  ? __might_fault+0x190/0x1d0
[ 2370.797918][    C0]  ? _copy_to_user+0x126/0x160
[ 2370.802670][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2370.807419][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2370.811903][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2370.817341][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2370.823301][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2370.827957][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2370.833924][    C0]  do_syscall_64+0xf6/0x7d0
[ 2370.838414][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2370.844297][    C0] RIP: 0033:0x45ca59
[ 2370.848174][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2370.867756][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2370.876145][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2370.884101][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2370.892052][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2370.900000][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2370.907951][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2370.915919][    C0] syz-executor.2  S29824 14189   6983 0x00000000
[ 2370.922233][    C0] Call Trace:
[ 2370.925507][    C0]  __schedule+0x8f3/0x1fc0
[ 2370.929902][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2370.939076][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2370.944343][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2370.949784][    C0]  schedule+0xd0/0x2a0
[ 2370.953835][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2370.958925][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2370.964376][    C0]  futex_wait+0x1e2/0x550
[ 2370.968693][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2370.973710][    C0]  ? print_usage_bug+0x240/0x240
[ 2370.978630][    C0]  ? hash_futex+0x10/0x200
[ 2370.983028][    C0]  ? futex_wake+0x153/0x480
[ 2370.987522][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2370.993482][    C0]  ? do_wp_page+0x512/0x1440
[ 2370.998052][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2371.004013][    C0]  do_futex+0x15f/0x1ad0
[ 2371.008243][    C0]  ? find_held_lock+0x2d/0x110
[ 2371.012991][    C0]  ? futex_exit_release+0x60/0x60
[ 2371.017999][    C0]  ? lock_downgrade+0x840/0x840
[ 2371.022844][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2371.027674][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2371.033642][    C0]  ? __might_fault+0x190/0x1d0
[ 2371.038391][    C0]  ? _copy_to_user+0x126/0x160
[ 2371.043141][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2371.048583][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2371.053069][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2371.058506][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2371.064469][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2371.069139][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2371.075129][    C0]  do_syscall_64+0xf6/0x7d0
[ 2371.079625][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2371.085499][    C0] RIP: 0033:0x45ca59
[ 2371.089383][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2371.108972][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2371.117375][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2371.125339][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2371.133288][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2371.141239][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2371.149189][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2371.157159][    C0] syz-executor.2  S29824 14200   6983 0x00000000
[ 2371.163471][    C0] Call Trace:
[ 2371.166751][    C0]  __schedule+0x8f3/0x1fc0
[ 2371.171163][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2371.176432][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2371.181698][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2371.187138][    C0]  schedule+0xd0/0x2a0
[ 2371.191188][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2371.196279][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2371.201715][    C0]  ? find_held_lock+0x2d/0x110
[ 2371.206464][    C0]  futex_wait+0x1e2/0x550
[ 2371.210777][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2371.215779][    C0]  ? print_usage_bug+0x240/0x240
[ 2371.220698][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2371.225877][    C0]  ? futex_wake+0x153/0x480
[ 2371.230377][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2371.236358][    C0]  ? do_wp_page+0x512/0x1440
[ 2371.240939][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2371.246906][    C0]  do_futex+0x15f/0x1ad0
[ 2371.251161][    C0]  ? find_held_lock+0x2d/0x110
[ 2371.255915][    C0]  ? futex_exit_release+0x60/0x60
[ 2371.260930][    C0]  ? lock_downgrade+0x840/0x840
[ 2371.265770][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2371.270623][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2371.276614][    C0]  ? __might_fault+0x190/0x1d0
[ 2371.281369][    C0]  ? _copy_to_user+0x126/0x160
[ 2371.286129][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2371.290880][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2371.295388][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2371.300842][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2371.306804][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2371.311465][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2371.317428][    C0]  do_syscall_64+0xf6/0x7d0
[ 2371.321920][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2371.327793][    C0] RIP: 0033:0x45ca59
[ 2371.331670][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2371.351253][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2371.359640][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2371.367591][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2371.375539][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2371.383487][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2371.391440][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2371.399419][    C0] syz-executor.2  S29824 14234   6983 0x00000000
[ 2371.405751][    C0] Call Trace:
[ 2371.409028][    C0]  __schedule+0x8f3/0x1fc0
[ 2371.413423][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2371.418694][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2371.423961][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2371.429401][    C0]  schedule+0xd0/0x2a0
[ 2371.433455][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2371.438545][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2371.443988][    C0]  futex_wait+0x1e2/0x550
[ 2371.448302][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2371.453307][    C0]  ? print_usage_bug+0x240/0x240
[ 2371.458226][    C0]  ? hash_futex+0x10/0x200
[ 2371.462623][    C0]  ? futex_wake+0x153/0x480
[ 2371.467139][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2371.473101][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2371.479060][    C0]  do_futex+0x15f/0x1ad0
[ 2371.483291][    C0]  ? find_held_lock+0x2d/0x110
[ 2371.488037][    C0]  ? futex_exit_release+0x60/0x60
[ 2371.493044][    C0]  ? lock_downgrade+0x840/0x840
[ 2371.497874][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2371.502702][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2371.508668][    C0]  ? __might_fault+0x190/0x1d0
[ 2371.513428][    C0]  ? _copy_to_user+0x126/0x160
[ 2371.518179][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2371.522930][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2371.527415][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2371.532859][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2371.538817][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2371.543472][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2371.549434][    C0]  do_syscall_64+0xf6/0x7d0
[ 2371.553921][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2371.559789][    C0] RIP: 0033:0x45ca59
[ 2371.563675][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2371.583254][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2371.591642][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2371.599590][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2371.607537][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2371.615486][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2371.623433][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2371.631403][    C0] syz-executor.2  S29824 14320   6983 0x00000000
[ 2371.637718][    C0] Call Trace:
[ 2371.640992][    C0]  __schedule+0x8f3/0x1fc0
[ 2371.645398][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2371.650668][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2371.655935][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2371.661377][    C0]  schedule+0xd0/0x2a0
[ 2371.665431][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2371.670534][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2371.675976][    C0]  futex_wait+0x1e2/0x550
[ 2371.680289][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2371.685295][    C0]  ? lock_downgrade+0x840/0x840
[ 2371.690127][    C0]  ? hash_futex+0x10/0x200
[ 2371.694524][    C0]  ? futex_wake+0x153/0x480
[ 2371.699039][    C0]  do_futex+0x15f/0x1ad0
[ 2371.703270][    C0]  ? handle_mm_fault+0x1b0c/0x3c10
[ 2371.708365][    C0]  ? futex_exit_release+0x60/0x60
[ 2371.713375][    C0]  ? do_page_fault+0x5ad/0x13d4
[ 2371.718219][    C0]  ? lock_downgrade+0x840/0x840
[ 2371.723049][    C0]  ? handle_mm_fault+0xcbc/0x3c10
[ 2371.728064][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2371.732821][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2371.737305][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2371.742741][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2371.748699][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2371.753355][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2371.759316][    C0]  do_syscall_64+0xf6/0x7d0
[ 2371.763803][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2371.769670][    C0] RIP: 0033:0x45ca59
[ 2371.773557][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2371.793137][    C0] RSP: 002b:00007fc49dcc0cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2371.801526][    C0] RAX: ffffffffffffffda RBX: 000000000078bfa8 RCX: 000000000045ca59
[ 2371.809488][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bfa8
[ 2371.817434][    C0] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000
[ 2371.825383][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac
[ 2371.833336][    C0] R13: 0000000000c9fb6f R14: 00007fc49dcc19c0 R15: 000000000078bfac
[ 2371.841304][    C0] syz-executor.2  S29824 14349   6983 0x00000000
[ 2371.847614][    C0] Call Trace:
[ 2371.850885][    C0]  __schedule+0x8f3/0x1fc0
[ 2371.855283][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2371.860551][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2371.865816][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2371.871257][    C0]  schedule+0xd0/0x2a0
[ 2371.875307][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2371.880402][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2371.885839][    C0]  ? find_held_lock+0x2d/0x110
[ 2371.890587][    C0]  futex_wait+0x1e2/0x550
[ 2371.894900][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2371.899905][    C0]  ? print_usage_bug+0x240/0x240
[ 2371.904823][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2371.909999][    C0]  ? futex_wake+0x153/0x480
[ 2371.914513][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2371.920471][    C0]  ? do_wp_page+0x512/0x1440
[ 2371.925042][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2371.931004][    C0]  do_futex+0x15f/0x1ad0
[ 2371.935236][    C0]  ? find_held_lock+0x2d/0x110
[ 2371.939982][    C0]  ? futex_exit_release+0x60/0x60
[ 2371.944988][    C0]  ? lock_downgrade+0x840/0x840
[ 2371.949818][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2371.954660][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2371.960625][    C0]  ? __might_fault+0x190/0x1d0
[ 2371.965368][    C0]  ? _copy_to_user+0x126/0x160
[ 2371.970123][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2371.974869][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2371.979354][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2371.984790][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2371.990749][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2371.995414][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2372.001376][    C0]  do_syscall_64+0xf6/0x7d0
[ 2372.005869][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2372.011737][    C0] RIP: 0033:0x45ca59
[ 2372.015610][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2372.035188][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2372.043575][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2372.051535][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2372.059490][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2372.067439][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2372.075391][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2372.083365][    C0] syz-executor.2  S29824 14351   6983 0x00000000
[ 2372.089696][    C0] Call Trace:
[ 2372.092975][    C0]  __schedule+0x8f3/0x1fc0
[ 2372.097374][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2372.102644][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2372.107916][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2372.113362][    C0]  schedule+0xd0/0x2a0
[ 2372.117414][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2372.122505][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2372.127944][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2372.133909][    C0]  futex_wait+0x1e2/0x550
[ 2372.138224][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2372.143228][    C0]  ? print_usage_bug+0x240/0x240
[ 2372.148147][    C0]  ? hash_futex+0x10/0x200
[ 2372.152544][    C0]  ? futex_wake+0x153/0x480
[ 2372.157051][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2372.163011][    C0]  ? do_wp_page+0x512/0x1440
[ 2372.167582][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2372.173543][    C0]  do_futex+0x15f/0x1ad0
[ 2372.177775][    C0]  ? find_held_lock+0x2d/0x110
[ 2372.182519][    C0]  ? futex_exit_release+0x60/0x60
[ 2372.187526][    C0]  ? lock_downgrade+0x840/0x840
[ 2372.192371][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2372.197201][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2372.203179][    C0]  ? __might_fault+0x190/0x1d0
[ 2372.207922][    C0]  ? _copy_to_user+0x126/0x160
[ 2372.212671][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2372.217419][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2372.221904][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2372.227339][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2372.233298][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2372.237954][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2372.243916][    C0]  do_syscall_64+0xf6/0x7d0
[ 2372.248402][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2372.254288][    C0] RIP: 0033:0x45ca59
[ 2372.258176][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2372.277768][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2372.286164][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2372.294117][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2372.302065][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2372.310024][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2372.317976][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2372.325947][    C0] syz-executor.2  S29824 14367   6983 0x00000000
[ 2372.332260][    C0] Call Trace:
[ 2372.335534][    C0]  __schedule+0x8f3/0x1fc0
[ 2372.339936][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2372.345205][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2372.350473][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2372.355914][    C0]  schedule+0xd0/0x2a0
[ 2372.359971][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2372.365065][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2372.370507][    C0]  futex_wait+0x1e2/0x550
[ 2372.374821][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2372.379825][    C0]  ? print_usage_bug+0x240/0x240
[ 2372.384746][    C0]  ? hash_futex+0x10/0x200
[ 2372.389142][    C0]  ? futex_wake+0x153/0x480
[ 2372.393635][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2372.399592][    C0]  ? do_wp_page+0x512/0x1440
[ 2372.404162][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2372.410122][    C0]  do_futex+0x15f/0x1ad0
[ 2372.414354][    C0]  ? find_held_lock+0x2d/0x110
[ 2372.419100][    C0]  ? futex_exit_release+0x60/0x60
[ 2372.424107][    C0]  ? lock_downgrade+0x840/0x840
[ 2372.428939][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2372.433770][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2372.439738][    C0]  ? __might_fault+0x190/0x1d0
[ 2372.444484][    C0]  ? _copy_to_user+0x126/0x160
[ 2372.449233][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2372.453979][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2372.458463][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2372.463907][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2372.469871][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2372.474528][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2372.480490][    C0]  do_syscall_64+0xf6/0x7d0
[ 2372.484977][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2372.490847][    C0] RIP: 0033:0x45ca59
[ 2372.494721][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2372.514300][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2372.522687][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2372.530636][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2372.538585][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2372.546542][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2372.554489][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2372.562453][    C0] syz-executor.2  S29824 14372   6983 0x00000000
[ 2372.568766][    C0] Call Trace:
[ 2372.572038][    C0]  __schedule+0x8f3/0x1fc0
[ 2372.576434][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2372.581703][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2372.586972][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2372.592412][    C0]  schedule+0xd0/0x2a0
[ 2372.596463][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2372.601552][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2372.606988][    C0]  ? find_held_lock+0x2d/0x110
[ 2372.611737][    C0]  futex_wait+0x1e2/0x550
[ 2372.616048][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2372.621051][    C0]  ? print_usage_bug+0x240/0x240
[ 2372.625971][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2372.631148][    C0]  ? futex_wake+0x153/0x480
[ 2372.635641][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2372.641601][    C0]  ? do_wp_page+0x512/0x1440
[ 2372.646170][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2372.652132][    C0]  do_futex+0x15f/0x1ad0
[ 2372.656361][    C0]  ? find_held_lock+0x2d/0x110
[ 2372.661107][    C0]  ? futex_exit_release+0x60/0x60
[ 2372.666112][    C0]  ? lock_downgrade+0x840/0x840
[ 2372.670943][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2372.675774][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2372.681739][    C0]  ? __might_fault+0x190/0x1d0
[ 2372.686482][    C0]  ? _copy_to_user+0x126/0x160
[ 2372.691232][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2372.695980][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2372.700462][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2372.705902][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2372.711862][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2372.716517][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2372.722479][    C0]  do_syscall_64+0xf6/0x7d0
[ 2372.726962][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2372.732828][    C0] RIP: 0033:0x45ca59
[ 2372.736703][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2372.756283][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2372.764670][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2372.772618][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2372.780567][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2372.788517][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2372.796476][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2372.804441][    C0] syz-executor.2  S29824 14383   6983 0x00000000
[ 2372.810752][    C0] Call Trace:
[ 2372.814027][    C0]  __schedule+0x8f3/0x1fc0
[ 2372.818421][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2372.823690][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2372.828956][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2372.834398][    C0]  schedule+0xd0/0x2a0
[ 2372.838448][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2372.843540][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2372.848976][    C0]  ? find_held_lock+0x2d/0x110
[ 2372.853725][    C0]  futex_wait+0x1e2/0x550
[ 2372.858037][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2372.863042][    C0]  ? print_usage_bug+0x240/0x240
[ 2372.867961][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2372.873140][    C0]  ? futex_wake+0x153/0x480
[ 2372.877636][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2372.883595][    C0]  ? do_wp_page+0x512/0x1440
[ 2372.888166][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2372.894128][    C0]  do_futex+0x15f/0x1ad0
[ 2372.898359][    C0]  ? find_held_lock+0x2d/0x110
[ 2372.903126][    C0]  ? futex_exit_release+0x60/0x60
[ 2372.908131][    C0]  ? lock_downgrade+0x840/0x840
[ 2372.912962][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2372.917793][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2372.923776][    C0]  ? __might_fault+0x190/0x1d0
[ 2372.928523][    C0]  ? _copy_to_user+0x126/0x160
[ 2372.933273][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2372.938022][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2372.942522][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2372.947973][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2372.953938][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2372.958599][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2372.964564][    C0]  do_syscall_64+0xf6/0x7d0
[ 2372.969051][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2372.974933][    C0] RIP: 0033:0x45ca59
[ 2372.978809][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2372.998390][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2373.006781][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2373.014759][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2373.022725][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2373.030694][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2373.038672][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2373.046658][    C0] syz-executor.2  S29824 14389   6983 0x00000000
[ 2373.052979][    C0] Call Trace:
[ 2373.056258][    C0]  __schedule+0x8f3/0x1fc0
[ 2373.060658][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2373.065934][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2373.071208][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2373.076657][    C0]  schedule+0xd0/0x2a0
[ 2373.080713][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2373.085808][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2373.091270][    C0]  futex_wait+0x1e2/0x550
[ 2373.095591][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2373.100598][    C0]  ? print_usage_bug+0x240/0x240
[ 2373.105518][    C0]  ? hash_futex+0x10/0x200
[ 2373.109921][    C0]  ? futex_wake+0x153/0x480
[ 2373.114428][    C0]  ? do_wp_page+0x512/0x1440
[ 2373.119007][    C0]  do_futex+0x15f/0x1ad0
[ 2373.123241][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2373.128426][    C0]  ? _raw_spin_unlock+0x24/0x40
[ 2373.133273][    C0]  ? futex_exit_release+0x60/0x60
[ 2373.138304][    C0]  ? do_page_fault+0x5ad/0x13d4
[ 2373.143143][    C0]  ? lock_downgrade+0x840/0x840
[ 2373.147975][    C0]  ? handle_mm_fault+0xcbc/0x3c10
[ 2373.152993][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2373.157745][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2373.162233][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2373.167673][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2373.173636][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2373.178293][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2373.184257][    C0]  do_syscall_64+0xf6/0x7d0
[ 2373.188741][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2373.194611][    C0] RIP: 0033:0x45ca59
[ 2373.198486][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2373.218068][    C0] RSP: 002b:00007fc49dcc0cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2373.226458][    C0] RAX: ffffffffffffffda RBX: 000000000078bfa8 RCX: 000000000045ca59
[ 2373.234408][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bfa8
[ 2373.242470][    C0] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000
[ 2373.250429][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac
[ 2373.258385][    C0] R13: 0000000000c9fb6f R14: 00007fc49dcc19c0 R15: 000000000078bfac
[ 2373.266357][    C0] syz-executor.3  S29816 14428   7133 0x00000000
[ 2373.272675][    C0] Call Trace:
[ 2373.275966][    C0]  __schedule+0x8f3/0x1fc0
[ 2373.280368][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2373.285644][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2373.290921][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2373.296381][    C0]  schedule+0xd0/0x2a0
[ 2373.300435][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2373.305530][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2373.310971][    C0]  ? find_held_lock+0x2d/0x110
[ 2373.315731][    C0]  futex_wait+0x1e2/0x550
[ 2373.320084][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2373.325096][    C0]  ? print_usage_bug+0x240/0x240
[ 2373.330021][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2373.335212][    C0]  ? futex_wake+0x153/0x480
[ 2373.339715][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2373.345691][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2373.351655][    C0]  do_futex+0x15f/0x1ad0
[ 2373.355888][    C0]  ? find_held_lock+0x2d/0x110
[ 2373.360635][    C0]  ? futex_exit_release+0x60/0x60
[ 2373.365640][    C0]  ? lock_downgrade+0x840/0x840
[ 2373.370470][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2373.375300][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2373.381266][    C0]  ? __might_fault+0x190/0x1d0
[ 2373.386016][    C0]  ? _copy_to_user+0x126/0x160
[ 2373.390765][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2373.395515][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2373.399999][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2373.405438][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2373.411399][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2373.416055][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2373.422033][    C0]  do_syscall_64+0xf6/0x7d0
[ 2373.426517][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2373.432388][    C0] RIP: 0033:0x45ca59
[ 2373.436269][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2373.455848][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2373.464236][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2373.472189][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2373.480156][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2373.488116][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2373.496064][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2373.504048][    C0] syz-executor.2  S29824 14594   6983 0x00000000
[ 2373.510363][    C0] Call Trace:
[ 2373.513635][    C0]  __schedule+0x8f3/0x1fc0
[ 2373.518030][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2373.523319][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2373.528602][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2373.534060][    C0]  schedule+0xd0/0x2a0
[ 2373.538140][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2373.543239][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2373.548687][    C0]  futex_wait+0x1e2/0x550
[ 2373.553004][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2373.558015][    C0]  ? print_usage_bug+0x240/0x240
[ 2373.562937][    C0]  ? hash_futex+0x10/0x200
[ 2373.567346][    C0]  ? futex_wake+0x153/0x480
[ 2373.571842][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2373.577805][    C0]  ? do_wp_page+0x512/0x1440
[ 2373.582377][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2373.588346][    C0]  do_futex+0x15f/0x1ad0
[ 2373.592578][    C0]  ? find_held_lock+0x2d/0x110
[ 2373.597323][    C0]  ? futex_exit_release+0x60/0x60
[ 2373.602330][    C0]  ? lock_downgrade+0x840/0x840
[ 2373.607163][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2373.611997][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2373.617966][    C0]  ? __might_fault+0x190/0x1d0
[ 2373.622711][    C0]  ? _copy_to_user+0x126/0x160
[ 2373.627462][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2373.632210][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2373.636693][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2373.642131][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2373.648089][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2373.652744][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2373.658705][    C0]  do_syscall_64+0xf6/0x7d0
[ 2373.663190][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2373.669061][    C0] RIP: 0033:0x45ca59
[ 2373.672937][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2373.692518][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2373.700907][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2373.708858][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2373.716808][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2373.724757][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2373.732707][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2373.740678][    C0] syz-executor.2  S29824 14604   6983 0x00000000
[ 2373.746990][    C0] Call Trace:
[ 2373.750264][    C0]  __schedule+0x8f3/0x1fc0
[ 2373.754664][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2373.759933][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2373.765198][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2373.770644][    C0]  schedule+0xd0/0x2a0
[ 2373.774707][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2373.779796][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2373.785238][    C0]  futex_wait+0x1e2/0x550
[ 2373.789552][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2373.794555][    C0]  ? print_usage_bug+0x240/0x240
[ 2373.799475][    C0]  ? hash_futex+0x10/0x200
[ 2373.803872][    C0]  ? futex_wake+0x153/0x480
[ 2373.808368][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2373.814325][    C0]  ? do_wp_page+0x512/0x1440
[ 2373.818895][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2373.824855][    C0]  do_futex+0x15f/0x1ad0
[ 2373.829085][    C0]  ? find_held_lock+0x2d/0x110
[ 2373.833831][    C0]  ? futex_exit_release+0x60/0x60
[ 2373.838854][    C0]  ? lock_downgrade+0x840/0x840
[ 2373.843684][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2373.848514][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2373.854480][    C0]  ? __might_fault+0x190/0x1d0
[ 2373.859223][    C0]  ? _copy_to_user+0x126/0x160
[ 2373.863973][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2373.868720][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2373.873215][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2373.878651][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2373.884609][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2373.889266][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2373.895231][    C0]  do_syscall_64+0xf6/0x7d0
[ 2373.899717][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2373.905585][    C0] RIP: 0033:0x45ca59
[ 2373.909457][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2373.929039][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2373.937427][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2373.945376][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2373.953325][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2373.961275][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2373.969224][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2373.977191][    C0] syz-executor.2  S29824 14624   6983 0x00000000
[ 2373.983502][    C0] Call Trace:
[ 2373.986785][    C0]  __schedule+0x8f3/0x1fc0
[ 2373.991179][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2373.996448][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2374.001723][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2374.007161][    C0]  schedule+0xd0/0x2a0
[ 2374.011214][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2374.016305][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2374.021748][    C0]  futex_wait+0x1e2/0x550
[ 2374.026067][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2374.031074][    C0]  ? print_usage_bug+0x240/0x240
[ 2374.035998][    C0]  ? hash_futex+0x10/0x200
[ 2374.040394][    C0]  ? futex_wake+0x153/0x480
[ 2374.044899][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2374.050861][    C0]  ? do_wp_page+0x512/0x1440
[ 2374.055430][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2374.061391][    C0]  do_futex+0x15f/0x1ad0
[ 2374.065719][    C0]  ? find_held_lock+0x2d/0x110
[ 2374.070463][    C0]  ? futex_exit_release+0x60/0x60
[ 2374.075496][    C0]  ? lock_downgrade+0x840/0x840
[ 2374.080350][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2374.085199][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2374.091190][    C0]  ? __might_fault+0x190/0x1d0
[ 2374.095942][    C0]  ? _copy_to_user+0x126/0x160
[ 2374.100695][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2374.105467][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2374.109965][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2374.115409][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2374.121380][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2374.126053][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2374.132018][    C0]  do_syscall_64+0xf6/0x7d0
[ 2374.136508][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2374.142398][    C0] RIP: 0033:0x45ca59
[ 2374.146279][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2374.165861][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2374.174252][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2374.182202][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2374.190151][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2374.198101][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2374.206050][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2374.214020][    C0] syz-executor.2  S29824 14630   6983 0x00000000
[ 2374.220332][    C0] Call Trace:
[ 2374.223604][    C0]  __schedule+0x8f3/0x1fc0
[ 2374.228001][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2374.233273][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2374.238544][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2374.243986][    C0]  schedule+0xd0/0x2a0
[ 2374.248038][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2374.253128][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2374.258562][    C0]  ? find_held_lock+0x2d/0x110
[ 2374.263328][    C0]  futex_wait+0x1e2/0x550
[ 2374.267647][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2374.272656][    C0]  ? print_usage_bug+0x240/0x240
[ 2374.277578][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2374.282759][    C0]  ? futex_wake+0x153/0x480
[ 2374.287256][    C0]  ? do_wp_page+0x512/0x1440
[ 2374.291833][    C0]  do_futex+0x15f/0x1ad0
[ 2374.296066][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2374.301248][    C0]  ? _raw_spin_unlock+0x24/0x40
[ 2374.306078][    C0]  ? futex_exit_release+0x60/0x60
[ 2374.311092][    C0]  ? do_page_fault+0x5ad/0x13d4
[ 2374.315929][    C0]  ? lock_downgrade+0x840/0x840
[ 2374.320778][    C0]  ? handle_mm_fault+0xcbc/0x3c10
[ 2374.325804][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2374.330560][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2374.335048][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2374.340488][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2374.346453][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2374.351111][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2374.357076][    C0]  do_syscall_64+0xf6/0x7d0
[ 2374.361564][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2374.367437][    C0] RIP: 0033:0x45ca59
[ 2374.371313][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2374.390894][    C0] RSP: 002b:00007fc49dcc0cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2374.399299][    C0] RAX: ffffffffffffffda RBX: 000000000078bfa8 RCX: 000000000045ca59
[ 2374.407251][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bfa8
[ 2374.415206][    C0] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000
[ 2374.423156][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac
[ 2374.431107][    C0] R13: 0000000000c9fb6f R14: 00007fc49dcc19c0 R15: 000000000078bfac
[ 2374.439076][    C0] syz-executor.2  S28904 14644   6983 0x00000000
[ 2374.445390][    C0] Call Trace:
[ 2374.448664][    C0]  __schedule+0x8f3/0x1fc0
[ 2374.453062][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2374.458329][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2374.463598][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2374.469037][    C0]  schedule+0xd0/0x2a0
[ 2374.473089][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2374.478178][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2374.483618][    C0]  ? find_held_lock+0x2d/0x110
[ 2374.488367][    C0]  futex_wait+0x1e2/0x550
[ 2374.492681][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2374.497684][    C0]  ? print_usage_bug+0x240/0x240
[ 2374.502606][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2374.507788][    C0]  ? futex_wake+0x153/0x480
[ 2374.512284][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2374.518242][    C0]  ? do_wp_page+0x512/0x1440
[ 2374.522817][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2374.528777][    C0]  do_futex+0x15f/0x1ad0
[ 2374.533011][    C0]  ? find_held_lock+0x2d/0x110
[ 2374.537756][    C0]  ? futex_exit_release+0x60/0x60
[ 2374.542766][    C0]  ? lock_downgrade+0x840/0x840
[ 2374.547596][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2374.552426][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2374.558395][    C0]  ? __might_fault+0x190/0x1d0
[ 2374.563148][    C0]  ? _copy_to_user+0x126/0x160
[ 2374.567919][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2374.572669][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2374.577154][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2374.582597][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2374.588557][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2374.593213][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2374.599180][    C0]  do_syscall_64+0xf6/0x7d0
[ 2374.603669][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2374.609540][    C0] RIP: 0033:0x45ca59
[ 2374.613415][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2374.632997][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2374.641386][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2374.649337][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2374.657285][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2374.665233][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2374.673185][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2374.681149][    C0] syz-executor.2  S28904 14645   6983 0x00000000
[ 2374.687463][    C0] Call Trace:
[ 2374.690736][    C0]  __schedule+0x8f3/0x1fc0
[ 2374.695141][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2374.700412][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2374.705681][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2374.711122][    C0]  schedule+0xd0/0x2a0
[ 2374.715175][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2374.720269][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2374.725712][    C0]  futex_wait+0x1e2/0x550
[ 2374.730024][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2374.735028][    C0]  ? print_usage_bug+0x240/0x240
[ 2374.739950][    C0]  ? hash_futex+0x10/0x200
[ 2374.744359][    C0]  ? futex_wake+0x153/0x480
[ 2374.748855][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2374.754815][    C0]  ? do_wp_page+0x512/0x1440
[ 2374.759386][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2374.765349][    C0]  do_futex+0x15f/0x1ad0
[ 2374.769579][    C0]  ? find_held_lock+0x2d/0x110
[ 2374.774323][    C0]  ? futex_exit_release+0x60/0x60
[ 2374.779328][    C0]  ? lock_downgrade+0x840/0x840
[ 2374.784163][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2374.789007][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2374.794977][    C0]  ? __might_fault+0x190/0x1d0
[ 2374.799731][    C0]  ? _copy_to_user+0x126/0x160
[ 2374.804489][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2374.809238][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2374.813723][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2374.819164][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2374.825126][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2374.829789][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2374.835752][    C0]  do_syscall_64+0xf6/0x7d0
[ 2374.840237][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2374.846105][    C0] RIP: 0033:0x45ca59
[ 2374.849979][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2374.869568][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2374.877956][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2374.885905][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2374.893856][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2374.901804][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2374.909757][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2374.917721][    C0] syz-executor.2  S29824 14658   6983 0x00000000
[ 2374.924043][    C0] Call Trace:
[ 2374.927315][    C0]  __schedule+0x8f3/0x1fc0
[ 2374.932158][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2374.937427][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2374.942695][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2374.948136][    C0]  schedule+0xd0/0x2a0
[ 2374.952189][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2374.957279][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2374.962734][    C0]  futex_wait+0x1e2/0x550
[ 2374.967048][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2374.972051][    C0]  ? print_usage_bug+0x240/0x240
[ 2374.976974][    C0]  ? hash_futex+0x10/0x200
[ 2374.981370][    C0]  ? futex_wake+0x153/0x480
[ 2374.985863][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2374.991822][    C0]  ? do_wp_page+0x512/0x1440
[ 2374.996391][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2375.002353][    C0]  do_futex+0x15f/0x1ad0
[ 2375.006584][    C0]  ? find_held_lock+0x2d/0x110
[ 2375.011329][    C0]  ? futex_exit_release+0x60/0x60
[ 2375.016335][    C0]  ? lock_downgrade+0x840/0x840
[ 2375.021164][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2375.025998][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2375.031965][    C0]  ? __might_fault+0x190/0x1d0
[ 2375.036746][    C0]  ? _copy_to_user+0x126/0x160
[ 2375.041521][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2375.046279][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2375.050773][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2375.056220][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2375.062192][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2375.066873][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2375.072847][    C0]  do_syscall_64+0xf6/0x7d0
[ 2375.077336][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2375.083208][    C0] RIP: 0033:0x45ca59
[ 2375.087089][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2375.106669][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2375.115063][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2375.123015][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2375.130972][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2375.138924][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2375.146875][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2375.154843][    C0] syz-executor.2  S29824 14659   6983 0x00000000
[ 2375.161158][    C0] Call Trace:
[ 2375.164451][    C0]  __schedule+0x8f3/0x1fc0
[ 2375.168852][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2375.174143][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2375.179413][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2375.184857][    C0]  schedule+0xd0/0x2a0
[ 2375.188910][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2375.194003][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2375.199460][    C0]  ? find_held_lock+0x2d/0x110
[ 2375.204209][    C0]  futex_wait+0x1e2/0x550
[ 2375.208523][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2375.213528][    C0]  ? print_usage_bug+0x240/0x240
[ 2375.218447][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2375.223626][    C0]  ? futex_wake+0x153/0x480
[ 2375.228143][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2375.234110][    C0]  ? do_wp_page+0x512/0x1440
[ 2375.238684][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2375.244649][    C0]  do_futex+0x15f/0x1ad0
[ 2375.248882][    C0]  ? find_held_lock+0x2d/0x110
[ 2375.253632][    C0]  ? futex_exit_release+0x60/0x60
[ 2375.258648][    C0]  ? lock_downgrade+0x840/0x840
[ 2375.263486][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2375.268324][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2375.274295][    C0]  ? __might_fault+0x190/0x1d0
[ 2375.279040][    C0]  ? _copy_to_user+0x126/0x160
[ 2375.283792][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2375.288540][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2375.293028][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2375.298484][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2375.304446][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2375.309102][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2375.315068][    C0]  do_syscall_64+0xf6/0x7d0
[ 2375.319554][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2375.325426][    C0] RIP: 0033:0x45ca59
[ 2375.329301][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2375.348880][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2375.357269][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2375.365219][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2375.373169][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2375.381117][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2375.389078][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2375.397044][    C0] syz-executor.5  S27872 14742   7310 0x00000000
[ 2375.403361][    C0] Call Trace:
[ 2375.406634][    C0]  __schedule+0x8f3/0x1fc0
[ 2375.411029][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2375.416299][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2375.421566][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2375.427006][    C0]  schedule+0xd0/0x2a0
[ 2375.431060][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2375.436150][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2375.441594][    C0]  ? tcp_setsockopt+0x86/0xd0
[ 2375.446255][    C0]  futex_wait+0x1e2/0x550
[ 2375.450583][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2375.455587][    C0]  ? print_usage_bug+0x240/0x240
[ 2375.460504][    C0]  ? lock_downgrade+0x840/0x840
[ 2375.465334][    C0]  ? hash_futex+0x10/0x200
[ 2375.469731][    C0]  ? futex_wake+0x153/0x480
[ 2375.474224][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2375.480185][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2375.486146][    C0]  do_futex+0x15f/0x1ad0
[ 2375.490376][    C0]  ? find_held_lock+0x2d/0x110
[ 2375.495121][    C0]  ? futex_exit_release+0x60/0x60
[ 2375.500128][    C0]  ? lock_downgrade+0x840/0x840
[ 2375.504971][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2375.509804][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2375.515785][    C0]  ? __might_fault+0x190/0x1d0
[ 2375.520527][    C0]  ? _copy_to_user+0x126/0x160
[ 2375.525279][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2375.530026][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2375.534513][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2375.539964][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2375.545925][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2375.550580][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2375.556545][    C0]  do_syscall_64+0xf6/0x7d0
[ 2375.561032][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2375.566903][    C0] RIP: 0033:0x45ca59
[ 2375.570776][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2375.590377][    C0] RSP: 002b:00007f95bdd01cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2375.598767][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2375.606726][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2375.614675][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2375.622623][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2375.630575][    C0] R13: 0000000000c9fb6f R14: 00007f95bdd029c0 R15: 000000000078bf0c
[ 2375.638541][    C0] syz-executor.5  S28120 14871   7310 0x00000000
[ 2375.644854][    C0] Call Trace:
[ 2375.648124][    C0]  __schedule+0x8f3/0x1fc0
[ 2375.652519][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2375.657787][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2375.663058][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2375.668498][    C0]  schedule+0xd0/0x2a0
[ 2375.672549][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2375.677640][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2375.683075][    C0]  ? find_held_lock+0x2d/0x110
[ 2375.687823][    C0]  futex_wait+0x1e2/0x550
[ 2375.692137][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2375.697139][    C0]  ? print_usage_bug+0x240/0x240
[ 2375.702061][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2375.707246][    C0]  ? futex_wake+0x153/0x480
[ 2375.711742][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2375.717703][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2375.723663][    C0]  do_futex+0x15f/0x1ad0
[ 2375.727892][    C0]  ? find_held_lock+0x2d/0x110
[ 2375.732640][    C0]  ? futex_exit_release+0x60/0x60
[ 2375.737646][    C0]  ? lock_downgrade+0x840/0x840
[ 2375.742477][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2375.747307][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2375.753274][    C0]  ? __might_fault+0x190/0x1d0
[ 2375.758017][    C0]  ? _copy_to_user+0x126/0x160
[ 2375.762770][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2375.767517][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2375.772005][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2375.777446][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2375.783405][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2375.788061][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2375.794025][    C0]  do_syscall_64+0xf6/0x7d0
[ 2375.798511][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2375.804393][    C0] RIP: 0033:0x45ca59
[ 2375.808267][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2375.827848][    C0] RSP: 002b:00007f95bdd01cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2375.836236][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2375.844185][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2375.852134][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2375.860081][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2375.868032][    C0] R13: 0000000000c9fb6f R14: 00007f95bdd029c0 R15: 000000000078bf0c
[ 2375.875997][    C0] syz-executor.2  S29824 14931   6983 0x00000000
[ 2375.882311][    C0] Call Trace:
[ 2375.885583][    C0]  __schedule+0x8f3/0x1fc0
[ 2375.889978][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2375.895245][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2375.900511][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2375.905952][    C0]  schedule+0xd0/0x2a0
[ 2375.910003][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2375.915096][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2375.920540][    C0]  futex_wait+0x1e2/0x550
[ 2375.924862][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2375.929867][    C0]  ? print_usage_bug+0x240/0x240
[ 2375.934783][    C0]  ? hash_futex+0x10/0x200
[ 2375.939181][    C0]  ? futex_wake+0x153/0x480
[ 2375.943677][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2375.949645][    C0]  ? do_wp_page+0x512/0x1440
[ 2375.954216][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2375.960180][    C0]  do_futex+0x15f/0x1ad0
[ 2375.964410][    C0]  ? find_held_lock+0x2d/0x110
[ 2375.969154][    C0]  ? futex_exit_release+0x60/0x60
[ 2375.974159][    C0]  ? lock_downgrade+0x840/0x840
[ 2375.978988][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2375.983821][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2375.989788][    C0]  ? __might_fault+0x190/0x1d0
[ 2375.994534][    C0]  ? _copy_to_user+0x126/0x160
[ 2375.999282][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2376.004030][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2376.008515][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2376.013962][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2376.019919][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2376.024585][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2376.030557][    C0]  do_syscall_64+0xf6/0x7d0
[ 2376.035041][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2376.040909][    C0] RIP: 0033:0x45ca59
[ 2376.044803][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2376.064400][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2376.072798][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2376.080752][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2376.088705][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2376.096664][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2376.104623][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2376.112622][    C0] syz-executor.2  S29824 14934   6983 0x00000000
[ 2376.118952][    C0] Call Trace:
[ 2376.122232][    C0]  __schedule+0x8f3/0x1fc0
[ 2376.126634][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2376.131906][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2376.137175][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2376.142618][    C0]  schedule+0xd0/0x2a0
[ 2376.146674][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2376.151765][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2376.157208][    C0]  futex_wait+0x1e2/0x550
[ 2376.161524][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2376.166529][    C0]  ? print_usage_bug+0x240/0x240
[ 2376.171448][    C0]  ? hash_futex+0x10/0x200
[ 2376.175849][    C0]  ? futex_wake+0x153/0x480
[ 2376.180343][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2376.186305][    C0]  ? do_wp_page+0x512/0x1440
[ 2376.190878][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2376.196840][    C0]  do_futex+0x15f/0x1ad0
[ 2376.201069][    C0]  ? find_held_lock+0x2d/0x110
[ 2376.205814][    C0]  ? futex_exit_release+0x60/0x60
[ 2376.210821][    C0]  ? lock_downgrade+0x840/0x840
[ 2376.215651][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2376.220493][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2376.226465][    C0]  ? __might_fault+0x190/0x1d0
[ 2376.231222][    C0]  ? _copy_to_user+0x126/0x160
[ 2376.235990][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2376.240742][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2376.245241][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2376.250680][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2376.256642][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2376.261302][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2376.267267][    C0]  do_syscall_64+0xf6/0x7d0
[ 2376.271757][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2376.277629][    C0] RIP: 0033:0x45ca59
[ 2376.281517][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2376.301101][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2376.309495][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2376.317445][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2376.325396][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2376.333346][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2376.341296][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2376.349265][    C0] syz-executor.2  S29824 14942   6983 0x00000000
[ 2376.355577][    C0] Call Trace:
[ 2376.358850][    C0]  __schedule+0x8f3/0x1fc0
[ 2376.363247][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2376.368516][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2376.373955][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2376.379396][    C0]  schedule+0xd0/0x2a0
[ 2376.383445][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2376.388535][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2376.393990][    C0]  futex_wait+0x1e2/0x550
[ 2376.398314][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2376.403317][    C0]  ? print_usage_bug+0x240/0x240
[ 2376.408237][    C0]  ? hash_futex+0x10/0x200
[ 2376.412634][    C0]  ? futex_wake+0x153/0x480
[ 2376.417131][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2376.423089][    C0]  ? do_wp_page+0x512/0x1440
[ 2376.427660][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2376.433620][    C0]  do_futex+0x15f/0x1ad0
[ 2376.437850][    C0]  ? find_held_lock+0x2d/0x110
[ 2376.442597][    C0]  ? futex_exit_release+0x60/0x60
[ 2376.447604][    C0]  ? lock_downgrade+0x840/0x840
[ 2376.452436][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2376.457266][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2376.463232][    C0]  ? __might_fault+0x190/0x1d0
[ 2376.467988][    C0]  ? _copy_to_user+0x126/0x160
[ 2376.472738][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2376.477486][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2376.481973][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2376.487411][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2376.493384][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2376.498042][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2376.504004][    C0]  do_syscall_64+0xf6/0x7d0
[ 2376.508491][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2376.514359][    C0] RIP: 0033:0x45ca59
[ 2376.518232][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2376.537810][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2376.546196][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2376.554149][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2376.562097][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2376.570045][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2376.577993][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2376.586132][    C0] syz-executor.2  S29864 14945   6983 0x00000000
[ 2376.592446][    C0] Call Trace:
[ 2376.595721][    C0]  __schedule+0x8f3/0x1fc0
[ 2376.600128][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2376.605397][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2376.610665][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2376.616104][    C0]  schedule+0xd0/0x2a0
[ 2376.620153][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2376.625243][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2376.630686][    C0]  futex_wait+0x1e2/0x550
[ 2376.635010][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2376.640014][    C0]  ? print_usage_bug+0x240/0x240
[ 2376.644941][    C0]  ? hash_futex+0x10/0x200
[ 2376.649338][    C0]  ? futex_wake+0x153/0x480
[ 2376.653832][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2376.659790][    C0]  ? do_wp_page+0x512/0x1440
[ 2376.664358][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2376.670336][    C0]  do_futex+0x15f/0x1ad0
[ 2376.674577][    C0]  ? find_held_lock+0x2d/0x110
[ 2376.679328][    C0]  ? futex_exit_release+0x60/0x60
[ 2376.684340][    C0]  ? lock_downgrade+0x840/0x840
[ 2376.689177][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2376.694017][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2376.699994][    C0]  ? __might_fault+0x190/0x1d0
[ 2376.704750][    C0]  ? _copy_to_user+0x126/0x160
[ 2376.709507][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2376.714263][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2376.718757][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2376.724206][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2376.730170][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2376.734830][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2376.740800][    C0]  do_syscall_64+0xf6/0x7d0
[ 2376.745292][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2376.751166][    C0] RIP: 0033:0x45ca59
[ 2376.755058][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2376.774648][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2376.783047][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2376.790999][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2376.798949][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2376.806900][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2376.814849][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2376.822828][    C0] syz-executor.2  S29824 14962   6983 0x00000000
[ 2376.829142][    C0] Call Trace:
[ 2376.832417][    C0]  __schedule+0x8f3/0x1fc0
[ 2376.836825][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2376.842094][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2376.847361][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2376.852802][    C0]  schedule+0xd0/0x2a0
[ 2376.856852][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2376.861946][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2376.867385][    C0]  ? find_held_lock+0x2d/0x110
[ 2376.872135][    C0]  futex_wait+0x1e2/0x550
[ 2376.876447][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2376.881452][    C0]  ? print_usage_bug+0x240/0x240
[ 2376.886370][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2376.891547][    C0]  ? futex_wake+0x153/0x480
[ 2376.896039][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2376.901999][    C0]  ? do_wp_page+0x512/0x1440
[ 2376.906567][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2376.912529][    C0]  do_futex+0x15f/0x1ad0
[ 2376.916758][    C0]  ? find_held_lock+0x2d/0x110
[ 2376.921503][    C0]  ? futex_exit_release+0x60/0x60
[ 2376.926520][    C0]  ? lock_downgrade+0x840/0x840
[ 2376.931352][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2376.936181][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2376.942148][    C0]  ? __might_fault+0x190/0x1d0
[ 2376.946891][    C0]  ? _copy_to_user+0x126/0x160
[ 2376.951639][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2376.956386][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2376.960874][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2376.966310][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2376.972267][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2376.976922][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2376.982887][    C0]  do_syscall_64+0xf6/0x7d0
[ 2376.987373][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2376.993241][    C0] RIP: 0033:0x45ca59
[ 2376.997115][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2377.016695][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2377.025081][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2377.033028][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2377.040976][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2377.048923][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2377.056873][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2377.064837][    C0] syz-executor.2  S29824 14965   6983 0x00000000
[ 2377.071164][    C0] Call Trace:
[ 2377.074447][    C0]  __schedule+0x8f3/0x1fc0
[ 2377.078846][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2377.084119][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2377.089391][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2377.094834][    C0]  schedule+0xd0/0x2a0
[ 2377.098889][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2377.103990][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2377.109438][    C0]  futex_wait+0x1e2/0x550
[ 2377.113756][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2377.118767][    C0]  ? print_usage_bug+0x240/0x240
[ 2377.123692][    C0]  ? hash_futex+0x10/0x200
[ 2377.128094][    C0]  ? futex_wake+0x153/0x480
[ 2377.132590][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2377.138553][    C0]  ? do_wp_page+0x512/0x1440
[ 2377.143125][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2377.149088][    C0]  do_futex+0x15f/0x1ad0
[ 2377.153333][    C0]  ? find_held_lock+0x2d/0x110
[ 2377.158096][    C0]  ? futex_exit_release+0x60/0x60
[ 2377.163104][    C0]  ? lock_downgrade+0x840/0x840
[ 2377.167938][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2377.172770][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2377.178738][    C0]  ? __might_fault+0x190/0x1d0
[ 2377.183487][    C0]  ? _copy_to_user+0x126/0x160
[ 2377.188247][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2377.192998][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2377.197485][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2377.202922][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2377.208891][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2377.213549][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2377.219528][    C0]  do_syscall_64+0xf6/0x7d0
[ 2377.224017][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2377.229889][    C0] RIP: 0033:0x45ca59
[ 2377.233777][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2377.253360][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2377.261749][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2377.269697][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2377.277645][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2377.285596][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2377.293554][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2377.301523][    C0] syz-executor.2  S29824 14979   6983 0x00000000
[ 2377.307835][    C0] Call Trace:
[ 2377.311108][    C0]  __schedule+0x8f3/0x1fc0
[ 2377.315506][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2377.320775][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2377.326041][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2377.331482][    C0]  schedule+0xd0/0x2a0
[ 2377.335533][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2377.340635][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2377.346086][    C0]  futex_wait+0x1e2/0x550
[ 2377.350400][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2377.355416][    C0]  ? print_usage_bug+0x240/0x240
[ 2377.360350][    C0]  ? hash_futex+0x10/0x200
[ 2377.364747][    C0]  ? futex_wake+0x153/0x480
[ 2377.369250][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2377.375209][    C0]  ? do_wp_page+0x512/0x1440
[ 2377.379780][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2377.385741][    C0]  do_futex+0x15f/0x1ad0
[ 2377.389970][    C0]  ? find_held_lock+0x2d/0x110
[ 2377.394714][    C0]  ? futex_exit_release+0x60/0x60
[ 2377.399720][    C0]  ? lock_downgrade+0x840/0x840
[ 2377.404553][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2377.409383][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2377.415354][    C0]  ? __might_fault+0x190/0x1d0
[ 2377.420099][    C0]  ? _copy_to_user+0x126/0x160
[ 2377.424851][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2377.429601][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2377.434086][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2377.439522][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2377.445492][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2377.450149][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2377.456110][    C0]  do_syscall_64+0xf6/0x7d0
[ 2377.460594][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2377.466464][    C0] RIP: 0033:0x45ca59
[ 2377.470342][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2377.489922][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2377.498312][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2377.506266][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2377.514214][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2377.522186][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2377.530136][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2377.538110][    C0] syz-executor.2  S29824 14981   6983 0x00000000
[ 2377.544423][    C0] Call Trace:
[ 2377.547694][    C0]  __schedule+0x8f3/0x1fc0
[ 2377.552090][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2377.557358][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2377.562626][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2377.568077][    C0]  schedule+0xd0/0x2a0
[ 2377.572126][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2377.577217][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2377.582662][    C0]  futex_wait+0x1e2/0x550
[ 2377.586973][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2377.591978][    C0]  ? print_usage_bug+0x240/0x240
[ 2377.596898][    C0]  ? hash_futex+0x10/0x200
[ 2377.601294][    C0]  ? futex_wake+0x153/0x480
[ 2377.605790][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2377.611748][    C0]  ? do_wp_page+0x512/0x1440
[ 2377.616322][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2377.622284][    C0]  do_futex+0x15f/0x1ad0
[ 2377.626516][    C0]  ? find_held_lock+0x2d/0x110
[ 2377.631260][    C0]  ? futex_exit_release+0x60/0x60
[ 2377.636265][    C0]  ? lock_downgrade+0x840/0x840
[ 2377.641097][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2377.645925][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2377.651892][    C0]  ? __might_fault+0x190/0x1d0
[ 2377.656633][    C0]  ? _copy_to_user+0x126/0x160
[ 2377.661384][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2377.666137][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2377.670622][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2377.676058][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2377.682016][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2377.686673][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2377.692637][    C0]  do_syscall_64+0xf6/0x7d0
[ 2377.697121][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2377.702989][    C0] RIP: 0033:0x45ca59
[ 2377.706866][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2377.726447][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2377.734834][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2377.742783][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2377.750733][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2377.758679][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2377.766628][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2377.774609][    C0] syz-executor.2  S29824 15004   6983 0x00000000
[ 2377.780920][    C0] Call Trace:
[ 2377.784190][    C0]  __schedule+0x8f3/0x1fc0
[ 2377.788585][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2377.793854][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2377.799119][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2377.804563][    C0]  schedule+0xd0/0x2a0
[ 2377.808612][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2377.813704][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2377.819150][    C0]  ? find_held_lock+0x2d/0x110
[ 2377.823897][    C0]  futex_wait+0x1e2/0x550
[ 2377.828209][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2377.833213][    C0]  ? print_usage_bug+0x240/0x240
[ 2377.838141][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2377.843320][    C0]  ? futex_wake+0x153/0x480
[ 2377.847813][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2377.853773][    C0]  ? do_wp_page+0x512/0x1440
[ 2377.858343][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2377.864307][    C0]  do_futex+0x15f/0x1ad0
[ 2377.868537][    C0]  ? find_held_lock+0x2d/0x110
[ 2377.873281][    C0]  ? futex_exit_release+0x60/0x60
[ 2377.878295][    C0]  ? lock_downgrade+0x840/0x840
[ 2377.883126][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2377.887955][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2377.893923][    C0]  ? __might_fault+0x190/0x1d0
[ 2377.898668][    C0]  ? _copy_to_user+0x126/0x160
[ 2377.903417][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2377.908163][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2377.912648][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2377.918083][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2377.924041][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2377.928696][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2377.934657][    C0]  do_syscall_64+0xf6/0x7d0
[ 2377.939141][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2377.945008][    C0] RIP: 0033:0x45ca59
[ 2377.948881][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2377.968462][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2377.976849][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2377.984798][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2377.992759][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2378.000709][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2378.008658][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2378.016621][    C0] syz-executor.2  S29824 15006   6983 0x00000000
[ 2378.022931][    C0] Call Trace:
[ 2378.026201][    C0]  __schedule+0x8f3/0x1fc0
[ 2378.030609][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2378.035875][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2378.041141][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2378.046579][    C0]  schedule+0xd0/0x2a0
[ 2378.050628][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2378.055717][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2378.061163][    C0]  futex_wait+0x1e2/0x550
[ 2378.065478][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2378.070483][    C0]  ? print_usage_bug+0x240/0x240
[ 2378.075401][    C0]  ? hash_futex+0x10/0x200
[ 2378.079799][    C0]  ? futex_wake+0x153/0x480
[ 2378.084295][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2378.090255][    C0]  ? do_wp_page+0x512/0x1440
[ 2378.094844][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2378.100805][    C0]  do_futex+0x15f/0x1ad0
[ 2378.105037][    C0]  ? find_held_lock+0x2d/0x110
[ 2378.109784][    C0]  ? futex_exit_release+0x60/0x60
[ 2378.114791][    C0]  ? lock_downgrade+0x840/0x840
[ 2378.119622][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2378.124453][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2378.130421][    C0]  ? __might_fault+0x190/0x1d0
[ 2378.135167][    C0]  ? _copy_to_user+0x126/0x160
[ 2378.139920][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2378.144668][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2378.149151][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2378.154600][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2378.160563][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2378.165226][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2378.171189][    C0]  do_syscall_64+0xf6/0x7d0
[ 2378.175674][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2378.181544][    C0] RIP: 0033:0x45ca59
[ 2378.185419][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2378.205000][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2378.213387][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2378.221336][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2378.229285][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2378.237249][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2378.245210][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2378.253181][    C0] syz-executor.2  S29824 15086   6983 0x00000000
[ 2378.259500][    C0] Call Trace:
[ 2378.262781][    C0]  __schedule+0x8f3/0x1fc0
[ 2378.267185][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2378.272547][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2378.277817][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2378.283279][    C0]  schedule+0xd0/0x2a0
[ 2378.287333][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2378.292430][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2378.297876][    C0]  futex_wait+0x1e2/0x550
[ 2378.302194][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2378.307200][    C0]  ? print_usage_bug+0x240/0x240
[ 2378.312121][    C0]  ? hash_futex+0x10/0x200
[ 2378.316519][    C0]  ? futex_wake+0x153/0x480
[ 2378.321015][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2378.326976][    C0]  ? do_wp_page+0x512/0x1440
[ 2378.331547][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2378.337509][    C0]  do_futex+0x15f/0x1ad0
[ 2378.341741][    C0]  ? find_held_lock+0x2d/0x110
[ 2378.346487][    C0]  ? futex_exit_release+0x60/0x60
[ 2378.351497][    C0]  ? lock_downgrade+0x840/0x840
[ 2378.356341][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2378.361172][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2378.367138][    C0]  ? __might_fault+0x190/0x1d0
[ 2378.371882][    C0]  ? _copy_to_user+0x126/0x160
[ 2378.376634][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2378.381391][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2378.385875][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2378.391313][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2378.397276][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2378.401935][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2378.407898][    C0]  do_syscall_64+0xf6/0x7d0
[ 2378.412383][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2378.418258][    C0] RIP: 0033:0x45ca59
[ 2378.422138][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2378.441721][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2378.450110][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2378.458061][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2378.466012][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2378.473961][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2378.481923][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2378.489889][    C0] syz-executor.2  S29824 15096   6983 0x00000000
[ 2378.496203][    C0] Call Trace:
[ 2378.499478][    C0]  __schedule+0x8f3/0x1fc0
[ 2378.503876][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2378.509155][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2378.514425][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2378.519866][    C0]  schedule+0xd0/0x2a0
[ 2378.523917][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2378.529007][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2378.534452][    C0]  futex_wait+0x1e2/0x550
[ 2378.538766][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2378.543773][    C0]  ? print_usage_bug+0x240/0x240
[ 2378.548691][    C0]  ? hash_futex+0x10/0x200
[ 2378.553089][    C0]  ? futex_wake+0x153/0x480
[ 2378.557582][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2378.563544][    C0]  ? do_wp_page+0x512/0x1440
[ 2378.568116][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2378.574078][    C0]  do_futex+0x15f/0x1ad0
[ 2378.578309][    C0]  ? find_held_lock+0x2d/0x110
[ 2378.583054][    C0]  ? futex_exit_release+0x60/0x60
[ 2378.588058][    C0]  ? lock_downgrade+0x840/0x840
[ 2378.592888][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2378.597717][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2378.603684][    C0]  ? __might_fault+0x190/0x1d0
[ 2378.608428][    C0]  ? _copy_to_user+0x126/0x160
[ 2378.613177][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2378.617922][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2378.622408][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2378.627845][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2378.633807][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2378.638464][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2378.644426][    C0]  do_syscall_64+0xf6/0x7d0
[ 2378.648912][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2378.654782][    C0] RIP: 0033:0x45ca59
[ 2378.658659][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2378.678241][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2378.686629][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2378.694580][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2378.702530][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2378.710477][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2378.718426][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2378.726393][    C0] syz-executor.2  S28904 15110   6983 0x00000000
[ 2378.732704][    C0] Call Trace:
[ 2378.735976][    C0]  __schedule+0x8f3/0x1fc0
[ 2378.740372][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2378.745640][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2378.750906][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2378.756345][    C0]  schedule+0xd0/0x2a0
[ 2378.760396][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2378.765488][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2378.770930][    C0]  futex_wait+0x1e2/0x550
[ 2378.775255][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2378.780259][    C0]  ? print_usage_bug+0x240/0x240
[ 2378.785177][    C0]  ? hash_futex+0x10/0x200
[ 2378.789573][    C0]  ? futex_wake+0x153/0x480
[ 2378.794067][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2378.800025][    C0]  ? do_wp_page+0x512/0x1440
[ 2378.804594][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2378.810557][    C0]  do_futex+0x15f/0x1ad0
[ 2378.814786][    C0]  ? find_held_lock+0x2d/0x110
[ 2378.819533][    C0]  ? futex_exit_release+0x60/0x60
[ 2378.824540][    C0]  ? lock_downgrade+0x840/0x840
[ 2378.829372][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2378.834204][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2378.840175][    C0]  ? __might_fault+0x190/0x1d0
[ 2378.844918][    C0]  ? _copy_to_user+0x126/0x160
[ 2378.849667][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2378.854414][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2378.858898][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2378.864336][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2378.870297][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2378.874952][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2378.880915][    C0]  do_syscall_64+0xf6/0x7d0
[ 2378.885400][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2378.891270][    C0] RIP: 0033:0x45ca59
[ 2378.895145][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2378.914725][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2378.923119][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2378.931073][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2378.939019][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2378.946969][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2378.954918][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2378.962882][    C0] syz-executor.2  S29824 15114   6983 0x00000000
[ 2378.969194][    C0] Call Trace:
[ 2378.972470][    C0]  __schedule+0x8f3/0x1fc0
[ 2378.976865][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2378.982135][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2378.987410][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2378.992852][    C0]  schedule+0xd0/0x2a0
[ 2378.996902][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2379.001992][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2379.007435][    C0]  futex_wait+0x1e2/0x550
[ 2379.011764][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2379.016772][    C0]  ? print_usage_bug+0x240/0x240
[ 2379.021697][    C0]  ? hash_futex+0x10/0x200
[ 2379.026096][    C0]  ? futex_wake+0x153/0x480
[ 2379.030590][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2379.036550][    C0]  ? do_wp_page+0x512/0x1440
[ 2379.041121][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2379.047082][    C0]  do_futex+0x15f/0x1ad0
[ 2379.051313][    C0]  ? find_held_lock+0x2d/0x110
[ 2379.056059][    C0]  ? futex_exit_release+0x60/0x60
[ 2379.061085][    C0]  ? lock_downgrade+0x840/0x840
[ 2379.065923][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2379.070758][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2379.076730][    C0]  ? __might_fault+0x190/0x1d0
[ 2379.081479][    C0]  ? _copy_to_user+0x126/0x160
[ 2379.086239][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2379.090992][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2379.095485][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2379.100943][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2379.106912][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2379.111576][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2379.117547][    C0]  do_syscall_64+0xf6/0x7d0
[ 2379.122041][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2379.127916][    C0] RIP: 0033:0x45ca59
[ 2379.131796][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2379.151383][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2379.159780][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2379.167733][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2379.175683][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2379.183635][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2379.191586][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2379.199555][    C0] syz-executor.2  S28976 15127   6983 0x00000000
[ 2379.205867][    C0] Call Trace:
[ 2379.209145][    C0]  __schedule+0x8f3/0x1fc0
[ 2379.213544][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2379.218818][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2379.224092][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2379.229534][    C0]  schedule+0xd0/0x2a0
[ 2379.233587][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2379.238680][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2379.244124][    C0]  futex_wait+0x1e2/0x550
[ 2379.248438][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2379.253443][    C0]  ? print_usage_bug+0x240/0x240
[ 2379.258387][    C0]  ? hash_futex+0x10/0x200
[ 2379.262786][    C0]  ? futex_wake+0x153/0x480
[ 2379.267283][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2379.273244][    C0]  ? do_wp_page+0x512/0x1440
[ 2379.277813][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2379.283776][    C0]  do_futex+0x15f/0x1ad0
[ 2379.288004][    C0]  ? find_held_lock+0x2d/0x110
[ 2379.292769][    C0]  ? futex_exit_release+0x60/0x60
[ 2379.297777][    C0]  ? lock_downgrade+0x840/0x840
[ 2379.302608][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2379.307439][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2379.313408][    C0]  ? __might_fault+0x190/0x1d0
[ 2379.318172][    C0]  ? _copy_to_user+0x126/0x160
[ 2379.322932][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2379.327683][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2379.332172][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2379.337610][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2379.343574][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2379.348231][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2379.354204][    C0]  do_syscall_64+0xf6/0x7d0
[ 2379.358708][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2379.364584][    C0] RIP: 0033:0x45ca59
[ 2379.368462][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2379.388047][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2379.396462][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2379.404420][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2379.412372][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2379.420324][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2379.428276][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2379.436248][    C0] syz-executor.2  S29824 15132   6983 0x00000000
[ 2379.442569][    C0] Call Trace:
[ 2379.445849][    C0]  __schedule+0x8f3/0x1fc0
[ 2379.450248][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2379.455520][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2379.460788][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2379.466231][    C0]  schedule+0xd0/0x2a0
[ 2379.470282][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2379.475373][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2379.480811][    C0]  ? find_held_lock+0x2d/0x110
[ 2379.485562][    C0]  futex_wait+0x1e2/0x550
[ 2379.489877][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2379.494880][    C0]  ? print_usage_bug+0x240/0x240
[ 2379.499814][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2379.504997][    C0]  ? futex_wake+0x153/0x480
[ 2379.509494][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2379.515455][    C0]  ? do_wp_page+0x512/0x1440
[ 2379.520027][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2379.526000][    C0]  do_futex+0x15f/0x1ad0
[ 2379.530231][    C0]  ? find_held_lock+0x2d/0x110
[ 2379.534976][    C0]  ? futex_exit_release+0x60/0x60
[ 2379.539982][    C0]  ? lock_downgrade+0x840/0x840
[ 2379.544814][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2379.549735][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2379.555700][    C0]  ? __might_fault+0x190/0x1d0
[ 2379.560445][    C0]  ? _copy_to_user+0x126/0x160
[ 2379.565195][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2379.569940][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2379.574428][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2379.579865][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2379.585825][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2379.590480][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2379.596442][    C0]  do_syscall_64+0xf6/0x7d0
[ 2379.600928][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2379.606798][    C0] RIP: 0033:0x45ca59
[ 2379.610673][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2379.630255][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2379.638659][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2379.646612][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2379.654697][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2379.662734][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2379.670682][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2379.678661][    C0] syz-executor.3  S29824 15176   7133 0x00000000
[ 2379.684974][    C0] Call Trace:
[ 2379.688258][    C0]  __schedule+0x8f3/0x1fc0
[ 2379.692657][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2379.697926][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2379.703197][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2379.708635][    C0]  schedule+0xd0/0x2a0
[ 2379.712684][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2379.717773][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2379.723216][    C0]  futex_wait+0x1e2/0x550
[ 2379.727534][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2379.732540][    C0]  ? print_usage_bug+0x240/0x240
[ 2379.737458][    C0]  ? hash_futex+0x10/0x200
[ 2379.741854][    C0]  ? futex_wake+0x153/0x480
[ 2379.746353][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2379.752315][    C0]  ? do_wp_page+0x512/0x1440
[ 2379.756887][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2379.762860][    C0]  do_futex+0x15f/0x1ad0
[ 2379.767093][    C0]  ? find_held_lock+0x2d/0x110
[ 2379.771863][    C0]  ? futex_exit_release+0x60/0x60
[ 2379.776883][    C0]  ? lock_downgrade+0x840/0x840
[ 2379.781723][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2379.786562][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2379.792540][    C0]  ? __might_fault+0x190/0x1d0
[ 2379.797294][    C0]  ? _copy_to_user+0x126/0x160
[ 2379.802051][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2379.806805][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2379.811295][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2379.816736][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2379.822699][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2379.827362][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2379.833328][    C0]  do_syscall_64+0xf6/0x7d0
[ 2379.837818][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2379.843700][    C0] RIP: 0033:0x45ca59
[ 2379.847579][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2379.867175][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2379.875572][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2379.883525][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2379.891477][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2379.899428][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2379.907378][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2379.915352][    C0] syz-executor.2  S29824 15237   6983 0x00000000
[ 2379.921668][    C0] Call Trace:
[ 2379.924945][    C0]  __schedule+0x8f3/0x1fc0
[ 2379.929347][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2379.934616][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2379.939884][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2379.945326][    C0]  schedule+0xd0/0x2a0
[ 2379.949377][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2379.954469][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2379.959916][    C0]  ? find_held_lock+0x2d/0x110
[ 2379.964665][    C0]  futex_wait+0x1e2/0x550
[ 2379.968979][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2379.973985][    C0]  ? print_usage_bug+0x240/0x240
[ 2379.978901][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2379.984083][    C0]  ? futex_wake+0x153/0x480
[ 2379.988578][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2379.994539][    C0]  ? do_wp_page+0x512/0x1440
[ 2379.999110][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2380.005071][    C0]  do_futex+0x15f/0x1ad0
[ 2380.009304][    C0]  ? find_held_lock+0x2d/0x110
[ 2380.014048][    C0]  ? futex_exit_release+0x60/0x60
[ 2380.019053][    C0]  ? lock_downgrade+0x840/0x840
[ 2380.023890][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2380.028718][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2380.034683][    C0]  ? __might_fault+0x190/0x1d0
[ 2380.039426][    C0]  ? _copy_to_user+0x126/0x160
[ 2380.044175][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2380.048921][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2380.053409][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2380.058845][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2380.064806][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2380.069463][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2380.075424][    C0]  do_syscall_64+0xf6/0x7d0
[ 2380.079910][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2380.085779][    C0] RIP: 0033:0x45ca59
[ 2380.089656][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2380.109238][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2380.117625][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2380.125577][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2380.133528][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2380.141480][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2380.149428][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2380.157393][    C0] syz-executor.2  S29824 15241   6983 0x00000000
[ 2380.163705][    C0] Call Trace:
[ 2380.166979][    C0]  __schedule+0x8f3/0x1fc0
[ 2380.171372][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2380.176643][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2380.181911][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2380.187353][    C0]  schedule+0xd0/0x2a0
[ 2380.191411][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2380.196502][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2380.201946][    C0]  futex_wait+0x1e2/0x550
[ 2380.206262][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2380.211267][    C0]  ? print_usage_bug+0x240/0x240
[ 2380.216206][    C0]  ? hash_futex+0x10/0x200
[ 2380.220616][    C0]  ? futex_wake+0x153/0x480
[ 2380.225123][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2380.231091][    C0]  ? do_wp_page+0x512/0x1440
[ 2380.235668][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2380.241647][    C0]  do_futex+0x15f/0x1ad0
[ 2380.245887][    C0]  ? find_held_lock+0x2d/0x110
[ 2380.250653][    C0]  ? futex_exit_release+0x60/0x60
[ 2380.255662][    C0]  ? lock_downgrade+0x840/0x840
[ 2380.260498][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2380.265333][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2380.271304][    C0]  ? __might_fault+0x190/0x1d0
[ 2380.276049][    C0]  ? _copy_to_user+0x126/0x160
[ 2380.280801][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2380.285551][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2380.290039][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2380.295477][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2380.301446][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2380.306110][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2380.312095][    C0]  do_syscall_64+0xf6/0x7d0
[ 2380.316598][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2380.322471][    C0] RIP: 0033:0x45ca59
[ 2380.326346][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2380.345925][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2380.354315][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2380.362267][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2380.370217][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2380.378166][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2380.386118][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2380.394087][    C0] syz-executor.5  D26552 15244   7310 0x00004000
[ 2380.400425][    C0] Call Trace:
[ 2380.403698][    C0]  __schedule+0x8f3/0x1fc0
[ 2380.408102][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2380.413373][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2380.419341][    C0]  schedule+0xd0/0x2a0
[ 2380.423393][    C0]  schedule_timeout+0x55b/0x850
[ 2380.428225][    C0]  ? find_held_lock+0x2d/0x110
[ 2380.432978][    C0]  ? usleep_range+0x160/0x160
[ 2380.437636][    C0]  ? wait_for_completion_killable+0x166/0x310
[ 2380.443686][    C0]  ? lock_downgrade+0x840/0x840
[ 2380.448515][    C0]  ? do_raw_spin_lock+0x129/0x2e0
[ 2380.453520][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2380.458697][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2380.464663][    C0]  wait_for_completion_killable+0x16e/0x310
[ 2380.470539][    C0]  ? wait_for_completion_timeout+0x280/0x280
[ 2380.476499][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2380.482474][    C0]  _do_fork+0x5ec/0x1010
[ 2380.486699][    C0]  ? copy_init_mm+0x20/0x20
[ 2380.491193][    C0]  ? __sanitizer_cov_trace_pc+0x16/0x60
[ 2380.496723][    C0]  __do_sys_clone+0xef/0x150
[ 2380.501307][    C0]  ? __do_sys_clone3+0x320/0x320
[ 2380.506228][    C0]  ? rcu_read_lock_any_held.part.0+0x50/0x50
[ 2380.512195][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2380.518156][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2380.522813][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2380.528776][    C0]  do_syscall_64+0xf6/0x7d0
[ 2380.533277][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2380.539149][    C0] RIP: 0033:0x45ca59
[ 2380.543033][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2380.562615][    C0] RSP: 002b:00007f95bdd01c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 2380.571002][    C0] RAX: ffffffffffffffda RBX: 00000000004db280 RCX: 000000000045ca59
[ 2380.578952][    C0] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 00000000e1004d7c
[ 2380.586900][    C0] RBP: 000000000078bf00 R08: ffffffffffffffff R09: 0000000000000000
[ 2380.594847][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 2380.602796][    C0] R13: 000000000000007c R14: 00000000004c33be R15: 00007f95bdd026d4
[ 2380.610774][    C0] syz-executor.5  S28904 15275  15244 0x00000000
[ 2380.617087][    C0] Call Trace:
[ 2380.620363][    C0]  __schedule+0x8f3/0x1fc0
[ 2380.624760][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2380.630030][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2380.635298][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2380.640751][    C0]  schedule+0xd0/0x2a0
[ 2380.644801][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2380.649892][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2380.655336][    C0]  futex_wait+0x1e2/0x550
[ 2380.659649][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2380.664653][    C0]  ? print_usage_bug+0x240/0x240
[ 2380.669574][    C0]  ? hash_futex+0x10/0x200
[ 2380.673971][    C0]  ? futex_wake+0x153/0x480
[ 2380.678479][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2380.684444][    C0]  ? mark_lock+0x11f/0xdd0
[ 2380.688846][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2380.694809][    C0]  do_futex+0x15f/0x1ad0
[ 2380.699051][    C0]  ? find_held_lock+0x2d/0x110
[ 2380.703797][    C0]  ? futex_exit_release+0x60/0x60
[ 2380.708813][    C0]  ? lock_downgrade+0x840/0x840
[ 2380.713645][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2380.718475][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2380.724446][    C0]  ? __might_fault+0x190/0x1d0
[ 2380.729189][    C0]  ? _copy_to_user+0x126/0x160
[ 2380.733938][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2380.738684][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2380.743169][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2380.748609][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2380.754569][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2380.759230][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2380.765193][    C0]  do_syscall_64+0xf6/0x7d0
[ 2380.769678][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2380.775546][    C0] RIP: 0033:0x45ca59
[ 2380.779432][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2380.799015][    C0] RSP: 002b:00007f95bdd01cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2380.807407][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2380.815355][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2380.823318][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2380.831267][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2380.839219][    C0] R13: 0000000000c9fb6f R14: 00007f95bdd029c0 R15: 000000000078bf0c
[ 2380.847196][    C0] syz-executor.2  S29824 15301   6983 0x00000000
[ 2380.853510][    C0] Call Trace:
[ 2380.856785][    C0]  __schedule+0x8f3/0x1fc0
[ 2380.861188][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2380.866458][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2380.871727][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2380.877168][    C0]  schedule+0xd0/0x2a0
[ 2380.881219][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2380.886310][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2380.891753][    C0]  futex_wait+0x1e2/0x550
[ 2380.896072][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2380.901080][    C0]  ? print_usage_bug+0x240/0x240
[ 2380.905999][    C0]  ? hash_futex+0x10/0x200
[ 2380.910395][    C0]  ? futex_wake+0x153/0x480
[ 2380.914889][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2380.920849][    C0]  ? do_wp_page+0x512/0x1440
[ 2380.925422][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2380.931384][    C0]  do_futex+0x15f/0x1ad0
[ 2380.935618][    C0]  ? find_held_lock+0x2d/0x110
[ 2380.940361][    C0]  ? futex_exit_release+0x60/0x60
[ 2380.945373][    C0]  ? lock_downgrade+0x840/0x840
[ 2380.950205][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2380.955035][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2380.961003][    C0]  ? __might_fault+0x190/0x1d0
[ 2380.965748][    C0]  ? _copy_to_user+0x126/0x160
[ 2380.970499][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2380.975248][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2380.979732][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2380.985169][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2380.991128][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2380.995784][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2381.001748][    C0]  do_syscall_64+0xf6/0x7d0
[ 2381.006235][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2381.012103][    C0] RIP: 0033:0x45ca59
[ 2381.015982][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2381.035562][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2381.043952][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2381.051908][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2381.059862][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2381.067814][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2381.075774][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2381.083743][    C0] syz-executor.2  S29824 15305   6983 0x00000000
[ 2381.090057][    C0] Call Trace:
[ 2381.093335][    C0]  __schedule+0x8f3/0x1fc0
[ 2381.097743][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2381.103014][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2381.108283][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2381.113724][    C0]  schedule+0xd0/0x2a0
[ 2381.117783][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2381.122887][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2381.128324][    C0]  ? find_held_lock+0x2d/0x110
[ 2381.133073][    C0]  futex_wait+0x1e2/0x550
[ 2381.137384][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2381.142391][    C0]  ? print_usage_bug+0x240/0x240
[ 2381.147310][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2381.152489][    C0]  ? futex_wake+0x153/0x480
[ 2381.156989][    C0]  ? do_wp_page+0x512/0x1440
[ 2381.161565][    C0]  do_futex+0x15f/0x1ad0
[ 2381.165796][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2381.170980][    C0]  ? _raw_spin_unlock+0x24/0x40
[ 2381.175809][    C0]  ? futex_exit_release+0x60/0x60
[ 2381.180820][    C0]  ? do_page_fault+0x5ad/0x13d4
[ 2381.185657][    C0]  ? lock_downgrade+0x840/0x840
[ 2381.190487][    C0]  ? handle_mm_fault+0xcbc/0x3c10
[ 2381.195505][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2381.200251][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2381.204737][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2381.210176][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2381.216137][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2381.220794][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2381.226759][    C0]  do_syscall_64+0xf6/0x7d0
[ 2381.231263][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2381.237135][    C0] RIP: 0033:0x45ca59
[ 2381.241021][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2381.260624][    C0] RSP: 002b:00007fc49dcc0cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2381.269017][    C0] RAX: ffffffffffffffda RBX: 000000000078bfa8 RCX: 000000000045ca59
[ 2381.276972][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bfa8
[ 2381.284935][    C0] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000
[ 2381.292882][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac
[ 2381.300830][    C0] R13: 0000000000c9fb6f R14: 00007fc49dcc19c0 R15: 000000000078bfac
[ 2381.308799][    C0] syz-executor.2  S29824 15313   6983 0x00000000
[ 2381.315112][    C0] Call Trace:
[ 2381.318389][    C0]  __schedule+0x8f3/0x1fc0
[ 2381.322797][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2381.328077][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2381.333344][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2381.338784][    C0]  schedule+0xd0/0x2a0
[ 2381.342833][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2381.347923][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2381.353368][    C0]  futex_wait+0x1e2/0x550
[ 2381.357679][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2381.362682][    C0]  ? print_usage_bug+0x240/0x240
[ 2381.367605][    C0]  ? hash_futex+0x10/0x200
[ 2381.372001][    C0]  ? futex_wake+0x153/0x480
[ 2381.376502][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2381.382474][    C0]  ? do_wp_page+0x512/0x1440
[ 2381.387044][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2381.393005][    C0]  do_futex+0x15f/0x1ad0
[ 2381.397235][    C0]  ? find_held_lock+0x2d/0x110
[ 2381.401983][    C0]  ? futex_exit_release+0x60/0x60
[ 2381.406987][    C0]  ? lock_downgrade+0x840/0x840
[ 2381.411836][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2381.416664][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2381.422631][    C0]  ? __might_fault+0x190/0x1d0
[ 2381.427373][    C0]  ? _copy_to_user+0x126/0x160
[ 2381.432121][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2381.436868][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2381.441361][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2381.446797][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2381.452771][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2381.457426][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2381.463389][    C0]  do_syscall_64+0xf6/0x7d0
[ 2381.467875][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2381.473743][    C0] RIP: 0033:0x45ca59
[ 2381.477616][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2381.497196][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2381.505586][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2381.513536][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2381.521486][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2381.529436][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2381.537386][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2381.545350][    C0] syz-executor.2  S29824 15317   6983 0x00000000
[ 2381.551662][    C0] Call Trace:
[ 2381.554931][    C0]  __schedule+0x8f3/0x1fc0
[ 2381.559330][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2381.564596][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2381.569873][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2381.575314][    C0]  schedule+0xd0/0x2a0
[ 2381.579364][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2381.584455][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2381.589897][    C0]  futex_wait+0x1e2/0x550
[ 2381.594211][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2381.599217][    C0]  ? print_usage_bug+0x240/0x240
[ 2381.604137][    C0]  ? hash_futex+0x10/0x200
[ 2381.608531][    C0]  ? futex_wake+0x153/0x480
[ 2381.613024][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2381.618982][    C0]  ? do_wp_page+0x512/0x1440
[ 2381.623551][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2381.629511][    C0]  do_futex+0x15f/0x1ad0
[ 2381.633740][    C0]  ? find_held_lock+0x2d/0x110
[ 2381.638483][    C0]  ? futex_exit_release+0x60/0x60
[ 2381.643489][    C0]  ? lock_downgrade+0x840/0x840
[ 2381.648329][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2381.653163][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2381.659131][    C0]  ? __might_fault+0x190/0x1d0
[ 2381.663873][    C0]  ? _copy_to_user+0x126/0x160
[ 2381.668624][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2381.673372][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2381.677855][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2381.683293][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2381.689252][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2381.693907][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2381.699871][    C0]  do_syscall_64+0xf6/0x7d0
[ 2381.704354][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2381.710223][    C0] RIP: 0033:0x45ca59
[ 2381.714097][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2381.733677][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2381.742065][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2381.750029][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2381.757977][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2381.765928][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2381.773878][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2381.781842][    C0] syz-executor.2  S29824 15350   6983 0x00000000
[ 2381.788161][    C0] Call Trace:
[ 2381.791441][    C0]  __schedule+0x8f3/0x1fc0
[ 2381.795838][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2381.801108][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2381.806372][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2381.811813][    C0]  schedule+0xd0/0x2a0
[ 2381.815868][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2381.820969][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2381.826410][    C0]  futex_wait+0x1e2/0x550
[ 2381.830726][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2381.835732][    C0]  ? print_usage_bug+0x240/0x240
[ 2381.840650][    C0]  ? hash_futex+0x10/0x200
[ 2381.845058][    C0]  ? futex_wake+0x153/0x480
[ 2381.849552][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2381.855510][    C0]  ? do_wp_page+0x512/0x1440
[ 2381.860084][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2381.866044][    C0]  do_futex+0x15f/0x1ad0
[ 2381.870274][    C0]  ? find_held_lock+0x2d/0x110
[ 2381.875019][    C0]  ? futex_exit_release+0x60/0x60
[ 2381.880025][    C0]  ? lock_downgrade+0x840/0x840
[ 2381.884856][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2381.889687][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2381.895653][    C0]  ? __might_fault+0x190/0x1d0
[ 2381.900396][    C0]  ? _copy_to_user+0x126/0x160
[ 2381.905145][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2381.909894][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2381.914382][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2381.919819][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2381.925791][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2381.930455][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2381.936419][    C0]  do_syscall_64+0xf6/0x7d0
[ 2381.940912][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2381.946779][    C0] RIP: 0033:0x45ca59
[ 2381.950666][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2381.970246][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2381.978634][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2381.986583][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2381.994532][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2382.002480][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2382.010442][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2382.018439][    C0] syz-executor.2  S29824 15367   6983 0x00000000
[ 2382.024752][    C0] Call Trace:
[ 2382.028026][    C0]  __schedule+0x8f3/0x1fc0
[ 2382.032422][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2382.037693][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2382.042969][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2382.048412][    C0]  schedule+0xd0/0x2a0
[ 2382.052464][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2382.057556][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2382.062999][    C0]  futex_wait+0x1e2/0x550
[ 2382.067312][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2382.072347][    C0]  ? print_usage_bug+0x240/0x240
[ 2382.077288][    C0]  ? hash_futex+0x10/0x200
[ 2382.081697][    C0]  ? futex_wake+0x153/0x480
[ 2382.086203][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2382.092168][    C0]  ? do_wp_page+0x512/0x1440
[ 2382.096745][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2382.102823][    C0]  do_futex+0x15f/0x1ad0
[ 2382.107062][    C0]  ? find_held_lock+0x2d/0x110
[ 2382.111809][    C0]  ? futex_exit_release+0x60/0x60
[ 2382.116827][    C0]  ? lock_downgrade+0x840/0x840
[ 2382.121666][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2382.126509][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2382.132479][    C0]  ? __might_fault+0x190/0x1d0
[ 2382.137225][    C0]  ? _copy_to_user+0x126/0x160
[ 2382.141977][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2382.146742][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2382.151233][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2382.156674][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2382.162635][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2382.167295][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2382.173260][    C0]  do_syscall_64+0xf6/0x7d0
[ 2382.177752][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2382.183642][    C0] RIP: 0033:0x45ca59
[ 2382.187519][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2382.207100][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2382.215491][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2382.223442][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2382.231397][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2382.239350][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2382.247302][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2382.255269][    C0] syz-executor.2  S29824 15372   6983 0x00000000
[ 2382.261599][    C0] Call Trace:
[ 2382.264888][    C0]  __schedule+0x8f3/0x1fc0
[ 2382.269308][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2382.274593][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2382.279874][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2382.285324][    C0]  schedule+0xd0/0x2a0
[ 2382.289380][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2382.294494][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2382.299946][    C0]  futex_wait+0x1e2/0x550
[ 2382.304267][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2382.309280][    C0]  ? print_usage_bug+0x240/0x240
[ 2382.314204][    C0]  ? hash_futex+0x10/0x200
[ 2382.318625][    C0]  ? futex_wake+0x153/0x480
[ 2382.323160][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2382.329125][    C0]  ? do_wp_page+0x512/0x1440
[ 2382.333704][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2382.339690][    C0]  do_futex+0x15f/0x1ad0
[ 2382.343927][    C0]  ? find_held_lock+0x2d/0x110
[ 2382.348677][    C0]  ? futex_exit_release+0x60/0x60
[ 2382.353688][    C0]  ? lock_downgrade+0x840/0x840
[ 2382.358522][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2382.363358][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2382.369330][    C0]  ? __might_fault+0x190/0x1d0
[ 2382.374078][    C0]  ? _copy_to_user+0x126/0x160
[ 2382.378828][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2382.383578][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2382.388066][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2382.393520][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2382.399481][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2382.404147][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2382.410113][    C0]  do_syscall_64+0xf6/0x7d0
[ 2382.414600][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2382.420480][    C0] RIP: 0033:0x45ca59
[ 2382.424362][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2382.443943][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2382.452337][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2382.460285][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2382.468234][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2382.476184][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2382.484137][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2382.492107][    C0] syz-executor.2  S29824 15391   6983 0x00000000
[ 2382.498420][    C0] Call Trace:
[ 2382.501705][    C0]  __schedule+0x8f3/0x1fc0
[ 2382.506103][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2382.511373][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2382.516641][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2382.522083][    C0]  schedule+0xd0/0x2a0
[ 2382.526140][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2382.531245][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2382.536688][    C0]  futex_wait+0x1e2/0x550
[ 2382.541002][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2382.546018][    C0]  ? print_usage_bug+0x240/0x240
[ 2382.550938][    C0]  ? hash_futex+0x10/0x200
[ 2382.555338][    C0]  ? futex_wake+0x153/0x480
[ 2382.559835][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2382.565805][    C0]  ? do_wp_page+0x512/0x1440
[ 2382.570377][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2382.576340][    C0]  do_futex+0x15f/0x1ad0
[ 2382.580581][    C0]  ? find_held_lock+0x2d/0x110
[ 2382.585332][    C0]  ? futex_exit_release+0x60/0x60
[ 2382.590341][    C0]  ? lock_downgrade+0x840/0x840
[ 2382.595172][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2382.600012][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2382.605979][    C0]  ? __might_fault+0x190/0x1d0
[ 2382.610734][    C0]  ? _copy_to_user+0x126/0x160
[ 2382.615488][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2382.620236][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2382.624724][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2382.630165][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2382.636146][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2382.640818][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2382.646803][    C0]  do_syscall_64+0xf6/0x7d0
[ 2382.651302][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2382.657177][    C0] RIP: 0033:0x45ca59
[ 2382.661058][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2382.680660][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2382.689051][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2382.697003][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2382.704955][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2382.712907][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2382.720858][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2382.728825][    C0] syz-executor.2  S29824 15394   6983 0x00000000
[ 2382.735141][    C0] Call Trace:
[ 2382.738428][    C0]  __schedule+0x8f3/0x1fc0
[ 2382.742826][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2382.748094][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2382.753361][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2382.758804][    C0]  schedule+0xd0/0x2a0
[ 2382.762856][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2382.767946][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2382.773382][    C0]  ? find_held_lock+0x2d/0x110
[ 2382.778128][    C0]  futex_wait+0x1e2/0x550
[ 2382.782442][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2382.787447][    C0]  ? print_usage_bug+0x240/0x240
[ 2382.792367][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2382.797545][    C0]  ? futex_wake+0x153/0x480
[ 2382.802053][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2382.808012][    C0]  ? do_wp_page+0x512/0x1440
[ 2382.812594][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2382.818564][    C0]  do_futex+0x15f/0x1ad0
[ 2382.822798][    C0]  ? find_held_lock+0x2d/0x110
[ 2382.827555][    C0]  ? futex_exit_release+0x60/0x60
[ 2382.832575][    C0]  ? lock_downgrade+0x840/0x840
[ 2382.837408][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2382.842239][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2382.848205][    C0]  ? __might_fault+0x190/0x1d0
[ 2382.852951][    C0]  ? _copy_to_user+0x126/0x160
[ 2382.857700][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2382.862448][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2382.866933][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2382.872369][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2382.878328][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2382.882985][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2382.888950][    C0]  do_syscall_64+0xf6/0x7d0
[ 2382.893435][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2382.899302][    C0] RIP: 0033:0x45ca59
[ 2382.903178][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2382.922757][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2382.931147][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2382.939097][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2382.947046][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2382.955006][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2382.962955][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2382.970923][    C0] syz-executor.2  S29824 15426   6983 0x00000000
[ 2382.977245][    C0] Call Trace:
[ 2382.980519][    C0]  __schedule+0x8f3/0x1fc0
[ 2382.984915][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2382.990185][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2382.995450][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2383.000893][    C0]  schedule+0xd0/0x2a0
[ 2383.004944][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2383.010033][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2383.015474][    C0]  futex_wait+0x1e2/0x550
[ 2383.019787][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2383.024790][    C0]  ? print_usage_bug+0x240/0x240
[ 2383.029709][    C0]  ? hash_futex+0x10/0x200
[ 2383.034103][    C0]  ? futex_wake+0x153/0x480
[ 2383.038608][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2383.044569][    C0]  ? do_wp_page+0x512/0x1440
[ 2383.049141][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2383.055103][    C0]  do_futex+0x15f/0x1ad0
[ 2383.059332][    C0]  ? find_held_lock+0x2d/0x110
[ 2383.064091][    C0]  ? futex_exit_release+0x60/0x60
[ 2383.069098][    C0]  ? lock_downgrade+0x840/0x840
[ 2383.073928][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2383.078759][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2383.084738][    C0]  ? __might_fault+0x190/0x1d0
[ 2383.089508][    C0]  ? _copy_to_user+0x126/0x160
[ 2383.094267][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2383.099019][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2383.103508][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2383.108950][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2383.114917][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2383.119582][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2383.125549][    C0]  do_syscall_64+0xf6/0x7d0
[ 2383.130045][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2383.135915][    C0] RIP: 0033:0x45ca59
[ 2383.139793][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2383.159378][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2383.167770][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2383.175745][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2383.183696][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2383.191644][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2383.199606][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2383.207571][    C0] syz-executor.2  S29824 15435   6983 0x00000000
[ 2383.213884][    C0] Call Trace:
[ 2383.217158][    C0]  __schedule+0x8f3/0x1fc0
[ 2383.221555][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2383.226826][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2383.232111][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2383.237585][    C0]  schedule+0xd0/0x2a0
[ 2383.241644][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2383.246749][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2383.252188][    C0]  ? find_held_lock+0x2d/0x110
[ 2383.256938][    C0]  futex_wait+0x1e2/0x550
[ 2383.261270][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2383.266280][    C0]  ? print_usage_bug+0x240/0x240
[ 2383.271205][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2383.276391][    C0]  ? futex_wake+0x153/0x480
[ 2383.280893][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2383.286856][    C0]  ? do_wp_page+0x512/0x1440
[ 2383.291431][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2383.297393][    C0]  do_futex+0x15f/0x1ad0
[ 2383.301625][    C0]  ? find_held_lock+0x2d/0x110
[ 2383.306370][    C0]  ? futex_exit_release+0x60/0x60
[ 2383.311378][    C0]  ? lock_downgrade+0x840/0x840
[ 2383.316215][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2383.321047][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2383.327013][    C0]  ? __might_fault+0x190/0x1d0
[ 2383.331757][    C0]  ? _copy_to_user+0x126/0x160
[ 2383.336698][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2383.341447][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2383.345932][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2383.351380][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2383.357353][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2383.362012][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2383.367975][    C0]  do_syscall_64+0xf6/0x7d0
[ 2383.372464][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2383.378346][    C0] RIP: 0033:0x45ca59
[ 2383.382222][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2383.401802][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2383.410194][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2383.418143][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2383.426119][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2383.434074][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2383.442031][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2383.450000][    C0] syz-executor.2  S29824 15504   6983 0x00000000
[ 2383.456313][    C0] Call Trace:
[ 2383.459599][    C0]  __schedule+0x8f3/0x1fc0
[ 2383.463998][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2383.469267][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2383.474541][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2383.480100][    C0]  schedule+0xd0/0x2a0
[ 2383.484150][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2383.489242][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2383.494686][    C0]  futex_wait+0x1e2/0x550
[ 2383.498999][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2383.504002][    C0]  ? print_usage_bug+0x240/0x240
[ 2383.508921][    C0]  ? hash_futex+0x10/0x200
[ 2383.513317][    C0]  ? futex_wake+0x153/0x480
[ 2383.517811][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2383.523776][    C0]  ? do_wp_page+0x512/0x1440
[ 2383.528358][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2383.534320][    C0]  do_futex+0x15f/0x1ad0
[ 2383.538551][    C0]  ? find_held_lock+0x2d/0x110
[ 2383.543296][    C0]  ? futex_exit_release+0x60/0x60
[ 2383.548304][    C0]  ? lock_downgrade+0x840/0x840
[ 2383.553138][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2383.557971][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2383.563939][    C0]  ? __might_fault+0x190/0x1d0
[ 2383.568692][    C0]  ? _copy_to_user+0x126/0x160
[ 2383.573455][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2383.578203][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2383.582688][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2383.588133][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2383.594093][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2383.598750][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2383.604726][    C0]  do_syscall_64+0xf6/0x7d0
[ 2383.609213][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2383.615085][    C0] RIP: 0033:0x45ca59
[ 2383.618961][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2383.638556][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2383.646949][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2383.654900][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2383.662849][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2383.670806][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2383.678760][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2383.686742][    C0] syz-executor.2  S29816 15508   6983 0x00000000
[ 2383.693060][    C0] Call Trace:
[ 2383.696330][    C0]  __schedule+0x8f3/0x1fc0
[ 2383.700725][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2383.705995][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2383.711277][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2383.716716][    C0]  schedule+0xd0/0x2a0
[ 2383.720770][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2383.725864][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2383.731300][    C0]  ? find_held_lock+0x2d/0x110
[ 2383.736048][    C0]  futex_wait+0x1e2/0x550
[ 2383.740361][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2383.745364][    C0]  ? print_usage_bug+0x240/0x240
[ 2383.750297][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2383.755476][    C0]  ? futex_wake+0x153/0x480
[ 2383.759970][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2383.765930][    C0]  ? do_wp_page+0x512/0x1440
[ 2383.770501][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2383.776463][    C0]  do_futex+0x15f/0x1ad0
[ 2383.780692][    C0]  ? find_held_lock+0x2d/0x110
[ 2383.785437][    C0]  ? futex_exit_release+0x60/0x60
[ 2383.790445][    C0]  ? lock_downgrade+0x840/0x840
[ 2383.795275][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2383.800104][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2383.806070][    C0]  ? __might_fault+0x190/0x1d0
[ 2383.810813][    C0]  ? _copy_to_user+0x126/0x160
[ 2383.815563][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2383.820311][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2383.824795][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2383.830231][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2383.836204][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2383.840862][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2383.846829][    C0]  do_syscall_64+0xf6/0x7d0
[ 2383.851316][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2383.857185][    C0] RIP: 0033:0x45ca59
[ 2383.861059][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2383.880640][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2383.889136][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2383.897084][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2383.905035][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2383.912982][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2383.920934][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2383.928900][    C0] syz-executor.2  S29824 15522   6983 0x00000000
[ 2383.935210][    C0] Call Trace:
[ 2383.938482][    C0]  __schedule+0x8f3/0x1fc0
[ 2383.942877][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2383.948144][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2383.953411][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2383.958852][    C0]  schedule+0xd0/0x2a0
[ 2383.962932][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2383.968039][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2383.973510][    C0]  futex_wait+0x1e2/0x550
[ 2383.977841][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2383.982860][    C0]  ? print_usage_bug+0x240/0x240
[ 2383.987790][    C0]  ? hash_futex+0x10/0x200
[ 2383.992195][    C0]  ? futex_wake+0x153/0x480
[ 2383.996701][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2384.002670][    C0]  ? do_wp_page+0x512/0x1440
[ 2384.007247][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2384.013213][    C0]  do_futex+0x15f/0x1ad0
[ 2384.017448][    C0]  ? find_held_lock+0x2d/0x110
[ 2384.022198][    C0]  ? futex_exit_release+0x60/0x60
[ 2384.027211][    C0]  ? lock_downgrade+0x840/0x840
[ 2384.032050][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2384.036888][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2384.042861][    C0]  ? __might_fault+0x190/0x1d0
[ 2384.047611][    C0]  ? _copy_to_user+0x126/0x160
[ 2384.052365][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2384.057120][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2384.061618][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2384.067065][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2384.073032][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2384.077696][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2384.083672][    C0]  do_syscall_64+0xf6/0x7d0
[ 2384.088166][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2384.094060][    C0] RIP: 0033:0x45ca59
[ 2384.097949][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2384.117570][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2384.125975][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2384.133938][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2384.141900][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2384.149858][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2384.157816][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2384.165791][    C0] syz-executor.2  S29824 15523   6983 0x00000000
[ 2384.172139][    C0] Call Trace:
[ 2384.175450][    C0]  __schedule+0x8f3/0x1fc0
[ 2384.179880][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2384.185159][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2384.190434][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2384.195882][    C0]  schedule+0xd0/0x2a0
[ 2384.200026][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2384.205122][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2384.210603][    C0]  futex_wait+0x1e2/0x550
[ 2384.214924][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2384.219936][    C0]  ? print_usage_bug+0x240/0x240
[ 2384.224861][    C0]  ? hash_futex+0x10/0x200
[ 2384.229262][    C0]  ? futex_wake+0x153/0x480
[ 2384.233789][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2384.239754][    C0]  ? do_wp_page+0x512/0x1440
[ 2384.244331][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2384.250299][    C0]  do_futex+0x15f/0x1ad0
[ 2384.254548][    C0]  ? find_held_lock+0x2d/0x110
[ 2384.259339][    C0]  ? futex_exit_release+0x60/0x60
[ 2384.264355][    C0]  ? lock_downgrade+0x840/0x840
[ 2384.269193][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2384.274125][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2384.280101][    C0]  ? __might_fault+0x190/0x1d0
[ 2384.284854][    C0]  ? _copy_to_user+0x126/0x160
[ 2384.289609][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2384.294363][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2384.298855][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2384.304298][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2384.310265][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2384.314929][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2384.320912][    C0]  do_syscall_64+0xf6/0x7d0
[ 2384.325411][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2384.331290][    C0] RIP: 0033:0x45ca59
[ 2384.335216][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2384.354806][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2384.363206][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2384.371165][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2384.379122][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2384.387107][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2384.395074][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2384.403053][    C0] syz-executor.2  S29824 15540   6983 0x00000000
[ 2384.409376][    C0] Call Trace:
[ 2384.412659][    C0]  __schedule+0x8f3/0x1fc0
[ 2384.417063][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2384.422343][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2384.427616][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2384.433073][    C0]  schedule+0xd0/0x2a0
[ 2384.437137][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2384.442236][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2384.447680][    C0]  ? find_held_lock+0x2d/0x110
[ 2384.452434][    C0]  futex_wait+0x1e2/0x550
[ 2384.456840][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2384.461852][    C0]  ? print_usage_bug+0x240/0x240
[ 2384.466777][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2384.471964][    C0]  ? futex_wake+0x153/0x480
[ 2384.476465][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2384.482434][    C0]  ? do_wp_page+0x512/0x1440
[ 2384.487014][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2384.492984][    C0]  do_futex+0x15f/0x1ad0
[ 2384.497219][    C0]  ? find_held_lock+0x2d/0x110
[ 2384.501972][    C0]  ? futex_exit_release+0x60/0x60
[ 2384.506983][    C0]  ? lock_downgrade+0x840/0x840
[ 2384.511820][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2384.516654][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2384.522631][    C0]  ? __might_fault+0x190/0x1d0
[ 2384.527380][    C0]  ? _copy_to_user+0x126/0x160
[ 2384.532136][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2384.536888][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2384.541381][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2384.546824][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2384.552790][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2384.557450][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2384.563417][    C0]  do_syscall_64+0xf6/0x7d0
[ 2384.567907][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2384.573781][    C0] RIP: 0033:0x45ca59
[ 2384.577660][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2384.597244][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2384.605671][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2384.613627][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2384.621612][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2384.629567][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2384.637524][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2384.645495][    C0] syz-executor.2  S29824 15541   6983 0x00000000
[ 2384.651813][    C0] Call Trace:
[ 2384.655090][    C0]  __schedule+0x8f3/0x1fc0
[ 2384.659523][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2384.664801][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2384.670078][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2384.675525][    C0]  schedule+0xd0/0x2a0
[ 2384.679581][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2384.684683][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2384.690136][    C0]  futex_wait+0x1e2/0x550
[ 2384.694454][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2384.699464][    C0]  ? print_usage_bug+0x240/0x240
[ 2384.704390][    C0]  ? hash_futex+0x10/0x200
[ 2384.708796][    C0]  ? futex_wake+0x153/0x480
[ 2384.713296][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2384.719261][    C0]  ? do_wp_page+0x512/0x1440
[ 2384.723864][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2384.729831][    C0]  do_futex+0x15f/0x1ad0
[ 2384.734066][    C0]  ? find_held_lock+0x2d/0x110
[ 2384.738817][    C0]  ? futex_exit_release+0x60/0x60
[ 2384.743830][    C0]  ? lock_downgrade+0x840/0x840
[ 2384.748668][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2384.753505][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2384.759479][    C0]  ? __might_fault+0x190/0x1d0
[ 2384.764262][    C0]  ? _copy_to_user+0x126/0x160
[ 2384.769018][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2384.773795][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2384.778289][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2384.783734][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2384.789700][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2384.794362][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2384.800333][    C0]  do_syscall_64+0xf6/0x7d0
[ 2384.804851][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2384.810725][    C0] RIP: 0033:0x45ca59
[ 2384.814608][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2384.834200][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2384.842621][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2384.850578][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2384.858535][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2384.866491][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2384.874447][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2384.882418][    C0] syz-executor.2  S29824 15563   6983 0x00000000
[ 2384.888737][    C0] Call Trace:
[ 2384.892020][    C0]  __schedule+0x8f3/0x1fc0
[ 2384.896421][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2384.901698][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2384.906971][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2384.912420][    C0]  schedule+0xd0/0x2a0
[ 2384.916481][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2384.921578][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2384.927047][    C0]  ? find_held_lock+0x2d/0x110
[ 2384.931802][    C0]  futex_wait+0x1e2/0x550
[ 2384.936121][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2384.941133][    C0]  ? print_usage_bug+0x240/0x240
[ 2384.946056][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2384.951271][    C0]  ? futex_wake+0x153/0x480
[ 2384.955771][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2384.961739][    C0]  ? do_wp_page+0x512/0x1440
[ 2384.966315][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2384.972284][    C0]  do_futex+0x15f/0x1ad0
[ 2384.976520][    C0]  ? find_held_lock+0x2d/0x110
[ 2384.981272][    C0]  ? futex_exit_release+0x60/0x60
[ 2384.986285][    C0]  ? lock_downgrade+0x840/0x840
[ 2384.991124][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2384.995963][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2385.001938][    C0]  ? __might_fault+0x190/0x1d0
[ 2385.006689][    C0]  ? _copy_to_user+0x126/0x160
[ 2385.011449][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2385.016202][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2385.020696][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2385.026138][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2385.032106][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2385.036770][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2385.042740][    C0]  do_syscall_64+0xf6/0x7d0
[ 2385.047236][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2385.053110][    C0] RIP: 0033:0x45ca59
[ 2385.056994][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2385.076667][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2385.085063][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2385.093127][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2385.101094][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2385.109084][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2385.117131][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2385.125112][    C0] syz-executor.2  S29824 15567   6983 0x00000000
[ 2385.131437][    C0] Call Trace:
[ 2385.134723][    C0]  __schedule+0x8f3/0x1fc0
[ 2385.139129][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2385.144404][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2385.149678][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2385.155125][    C0]  schedule+0xd0/0x2a0
[ 2385.159187][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2385.164288][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2385.169734][    C0]  ? find_held_lock+0x2d/0x110
[ 2385.174489][    C0]  futex_wait+0x1e2/0x550
[ 2385.178809][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2385.183824][    C0]  ? print_usage_bug+0x240/0x240
[ 2385.188751][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2385.193968][    C0]  ? futex_wake+0x153/0x480
[ 2385.198469][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2385.204436][    C0]  ? do_wp_page+0x512/0x1440
[ 2385.209015][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2385.214983][    C0]  do_futex+0x15f/0x1ad0
[ 2385.219223][    C0]  ? find_held_lock+0x2d/0x110
[ 2385.223974][    C0]  ? futex_exit_release+0x60/0x60
[ 2385.228989][    C0]  ? lock_downgrade+0x840/0x840
[ 2385.233913][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2385.238776][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2385.244776][    C0]  ? __might_fault+0x190/0x1d0
[ 2385.249530][    C0]  ? _copy_to_user+0x126/0x160
[ 2385.254307][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2385.259073][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2385.263567][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2385.269020][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2385.274989][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2385.279652][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2385.285624][    C0]  do_syscall_64+0xf6/0x7d0
[ 2385.290119][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2385.295995][    C0] RIP: 0033:0x45ca59
[ 2385.299881][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2385.319469][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2385.327867][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2385.335820][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2385.343794][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2385.351749][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2385.359708][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2385.367679][    C0] syz-executor.2  S29824 15601   6983 0x00000000
[ 2385.373998][    C0] Call Trace:
[ 2385.377278][    C0]  __schedule+0x8f3/0x1fc0
[ 2385.381682][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2385.386958][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2385.392232][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2385.397679][    C0]  schedule+0xd0/0x2a0
[ 2385.401734][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2385.406834][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2385.412313][    C0]  futex_wait+0x1e2/0x550
[ 2385.416632][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2385.421668][    C0]  ? print_usage_bug+0x240/0x240
[ 2385.426595][    C0]  ? hash_futex+0x10/0x200
[ 2385.431000][    C0]  ? futex_wake+0x153/0x480
[ 2385.435500][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2385.441493][    C0]  ? do_wp_page+0x512/0x1440
[ 2385.446076][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2385.452043][    C0]  do_futex+0x15f/0x1ad0
[ 2385.456313][    C0]  ? find_held_lock+0x2d/0x110
[ 2385.461186][    C0]  ? futex_exit_release+0x60/0x60
[ 2385.466200][    C0]  ? lock_downgrade+0x840/0x840
[ 2385.471040][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2385.475879][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2385.481854][    C0]  ? __might_fault+0x190/0x1d0
[ 2385.486602][    C0]  ? _copy_to_user+0x126/0x160
[ 2385.491360][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2385.496114][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2385.500607][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2385.506052][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2385.512022][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2385.516688][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2385.522658][    C0]  do_syscall_64+0xf6/0x7d0
[ 2385.527152][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2385.533026][    C0] RIP: 0033:0x45ca59
[ 2385.536912][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2385.556500][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2385.564892][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2385.572847][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2385.580803][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2385.588761][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2385.596713][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2385.604685][    C0] syz-executor.2  S29824 15603   6983 0x00000000
[ 2385.611003][    C0] Call Trace:
[ 2385.614279][    C0]  __schedule+0x8f3/0x1fc0
[ 2385.618679][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2385.623951][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2385.629223][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2385.634670][    C0]  schedule+0xd0/0x2a0
[ 2385.638726][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2385.643944][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2385.649475][    C0]  ? find_held_lock+0x2d/0x110
[ 2385.654228][    C0]  futex_wait+0x1e2/0x550
[ 2385.658551][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2385.663560][    C0]  ? print_usage_bug+0x240/0x240
[ 2385.668483][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2385.673690][    C0]  ? futex_wake+0x153/0x480
[ 2385.678191][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2385.684157][    C0]  ? do_wp_page+0x512/0x1440
[ 2385.688734][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2385.694708][    C0]  do_futex+0x15f/0x1ad0
[ 2385.698944][    C0]  ? find_held_lock+0x2d/0x110
[ 2385.703697][    C0]  ? futex_exit_release+0x60/0x60
[ 2385.708713][    C0]  ? lock_downgrade+0x840/0x840
[ 2385.713550][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2385.718387][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2385.724392][    C0]  ? __might_fault+0x190/0x1d0
[ 2385.729145][    C0]  ? _copy_to_user+0x126/0x160
[ 2385.733903][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2385.738743][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2385.743239][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2385.748687][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2385.754653][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2385.759317][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2385.765286][    C0]  do_syscall_64+0xf6/0x7d0
[ 2385.769780][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2385.775656][    C0] RIP: 0033:0x45ca59
[ 2385.779541][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2385.799130][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2385.807524][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2385.815481][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2385.823436][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2385.831392][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2385.839349][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2385.847320][    C0] syz-executor.2  S29824 15630   6983 0x00000000
[ 2385.853637][    C0] Call Trace:
[ 2385.856916][    C0]  __schedule+0x8f3/0x1fc0
[ 2385.861319][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2385.866621][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2385.871894][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2385.877342][    C0]  schedule+0xd0/0x2a0
[ 2385.881425][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2385.886525][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2385.892000][    C0]  futex_wait+0x1e2/0x550
[ 2385.896346][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2385.901357][    C0]  ? print_usage_bug+0x240/0x240
[ 2385.906281][    C0]  ? hash_futex+0x10/0x200
[ 2385.910681][    C0]  ? futex_wake+0x153/0x480
[ 2385.915179][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2385.921144][    C0]  ? do_wp_page+0x512/0x1440
[ 2385.925746][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2385.931713][    C0]  do_futex+0x15f/0x1ad0
[ 2385.935949][    C0]  ? find_held_lock+0x2d/0x110
[ 2385.940703][    C0]  ? futex_exit_release+0x60/0x60
[ 2385.945716][    C0]  ? lock_downgrade+0x840/0x840
[ 2385.950578][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2385.955415][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2385.961391][    C0]  ? __might_fault+0x190/0x1d0
[ 2385.966140][    C0]  ? _copy_to_user+0x126/0x160
[ 2385.970898][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2385.975651][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2385.980144][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2385.985618][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2385.991585][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2385.996248][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2386.002216][    C0]  do_syscall_64+0xf6/0x7d0
[ 2386.006708][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2386.012614][    C0] RIP: 0033:0x45ca59
[ 2386.016496][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2386.036089][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2386.044483][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2386.052446][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2386.060427][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2386.068382][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2386.076338][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2386.084325][    C0] syz-executor.2  S29824 15632   6983 0x00000000
[ 2386.090654][    C0] Call Trace:
[ 2386.093938][    C0]  __schedule+0x8f3/0x1fc0
[ 2386.098345][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2386.103636][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2386.108915][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2386.114387][    C0]  schedule+0xd0/0x2a0
[ 2386.118446][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2386.123544][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2386.128995][    C0]  futex_wait+0x1e2/0x550
[ 2386.133316][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2386.138325][    C0]  ? print_usage_bug+0x240/0x240
[ 2386.143251][    C0]  ? hash_futex+0x10/0x200
[ 2386.147654][    C0]  ? futex_wake+0x153/0x480
[ 2386.152189][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2386.158157][    C0]  ? do_wp_page+0x512/0x1440
[ 2386.162739][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2386.168710][    C0]  do_futex+0x15f/0x1ad0
[ 2386.172956][    C0]  ? find_held_lock+0x2d/0x110
[ 2386.177740][    C0]  ? futex_exit_release+0x60/0x60
[ 2386.182755][    C0]  ? lock_downgrade+0x840/0x840
[ 2386.187596][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2386.192436][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2386.198413][    C0]  ? __might_fault+0x190/0x1d0
[ 2386.203164][    C0]  ? _copy_to_user+0x126/0x160
[ 2386.207924][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2386.212681][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2386.217259][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2386.222705][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2386.228673][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2386.233366][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2386.239335][    C0]  do_syscall_64+0xf6/0x7d0
[ 2386.243831][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2386.249739][    C0] RIP: 0033:0x45ca59
[ 2386.253623][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2386.273215][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2386.281613][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2386.289571][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2386.297526][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2386.305484][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2386.313528][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2386.321507][    C0] syz-executor.2  S29824 15651   6983 0x00000000
[ 2386.327829][    C0] Call Trace:
[ 2386.331115][    C0]  __schedule+0x8f3/0x1fc0
[ 2386.335520][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2386.340800][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2386.346081][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2386.351555][    C0]  schedule+0xd0/0x2a0
[ 2386.355614][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2386.360712][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2386.366162][    C0]  futex_wait+0x1e2/0x550
[ 2386.370482][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2386.375493][    C0]  ? print_usage_bug+0x240/0x240
[ 2386.380419][    C0]  ? hash_futex+0x10/0x200
[ 2386.384821][    C0]  ? futex_wake+0x153/0x480
[ 2386.389328][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2386.395294][    C0]  ? do_wp_page+0x512/0x1440
[ 2386.399870][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2386.405865][    C0]  do_futex+0x15f/0x1ad0
[ 2386.410103][    C0]  ? find_held_lock+0x2d/0x110
[ 2386.414857][    C0]  ? futex_exit_release+0x60/0x60
[ 2386.419870][    C0]  ? lock_downgrade+0x840/0x840
[ 2386.424710][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2386.429548][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2386.435524][    C0]  ? __might_fault+0x190/0x1d0
[ 2386.440278][    C0]  ? _copy_to_user+0x126/0x160
[ 2386.445044][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2386.449799][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2386.454289][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2386.459735][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2386.465704][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2386.470366][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2386.476333][    C0]  do_syscall_64+0xf6/0x7d0
[ 2386.480825][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2386.486702][    C0] RIP: 0033:0x45ca59
[ 2386.490589][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2386.510175][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2386.518570][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2386.526524][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2386.534477][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2386.542433][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2386.550473][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2386.558443][    C0] syz-executor.2  S29824 15654   6983 0x00000000
[ 2386.564761][    C0] Call Trace:
[ 2386.568041][    C0]  __schedule+0x8f3/0x1fc0
[ 2386.572441][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2386.577715][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2386.582990][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2386.588435][    C0]  schedule+0xd0/0x2a0
[ 2386.592491][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2386.597586][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2386.603031][    C0]  ? find_held_lock+0x2d/0x110
[ 2386.607783][    C0]  futex_wait+0x1e2/0x550
[ 2386.612100][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2386.617111][    C0]  ? print_usage_bug+0x240/0x240
[ 2386.622037][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2386.627218][    C0]  ? futex_wake+0x153/0x480
[ 2386.631718][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2386.637683][    C0]  ? do_wp_page+0x512/0x1440
[ 2386.642259][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2386.648226][    C0]  do_futex+0x15f/0x1ad0
[ 2386.652464][    C0]  ? find_held_lock+0x2d/0x110
[ 2386.657216][    C0]  ? futex_exit_release+0x60/0x60
[ 2386.662241][    C0]  ? lock_downgrade+0x840/0x840
[ 2386.667076][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2386.671912][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2386.677885][    C0]  ? __might_fault+0x190/0x1d0
[ 2386.682635][    C0]  ? _copy_to_user+0x126/0x160
[ 2386.687421][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2386.692176][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2386.696670][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2386.702125][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2386.708243][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2386.712906][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2386.718875][    C0]  do_syscall_64+0xf6/0x7d0
[ 2386.723368][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2386.729245][    C0] RIP: 0033:0x45ca59
[ 2386.733128][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2386.752714][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2386.761116][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2386.769074][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2386.777029][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2386.784986][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2386.792971][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2386.800942][    C0] syz-executor.2  S29824 15666   6983 0x00000000
[ 2386.807262][    C0] Call Trace:
[ 2386.810543][    C0]  __schedule+0x8f3/0x1fc0
[ 2386.814944][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2386.820221][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2386.825494][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2386.830944][    C0]  schedule+0xd0/0x2a0
[ 2386.835006][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2386.840103][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2386.845548][    C0]  ? find_held_lock+0x2d/0x110
[ 2386.850302][    C0]  futex_wait+0x1e2/0x550
[ 2386.854620][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2386.859641][    C0]  ? print_usage_bug+0x240/0x240
[ 2386.864565][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2386.869750][    C0]  ? futex_wake+0x153/0x480
[ 2386.874250][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2386.880215][    C0]  ? do_wp_page+0x512/0x1440
[ 2386.884791][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2386.890893][    C0]  do_futex+0x15f/0x1ad0
[ 2386.895138][    C0]  ? find_held_lock+0x2d/0x110
[ 2386.899894][    C0]  ? futex_exit_release+0x60/0x60
[ 2386.904913][    C0]  ? lock_downgrade+0x840/0x840
[ 2386.909757][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2386.914606][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2386.920593][    C0]  ? __might_fault+0x190/0x1d0
[ 2386.925370][    C0]  ? _copy_to_user+0x126/0x160
[ 2386.930131][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2386.934889][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2386.939385][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2386.944831][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2386.950798][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2386.955460][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2386.961434][    C0]  do_syscall_64+0xf6/0x7d0
[ 2386.965929][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2386.971894][    C0] RIP: 0033:0x45ca59
[ 2386.975778][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2386.995366][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2387.003763][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2387.011720][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2387.019677][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2387.027654][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2387.035619][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2387.043598][    C0] syz-executor.2  S29824 15668   6983 0x00000000
[ 2387.049956][    C0] Call Trace:
[ 2387.053242][    C0]  __schedule+0x8f3/0x1fc0
[ 2387.057652][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2387.062949][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2387.068237][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2387.073696][    C0]  schedule+0xd0/0x2a0
[ 2387.077764][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2387.082877][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2387.088325][    C0]  ? find_held_lock+0x2d/0x110
[ 2387.093084][    C0]  futex_wait+0x1e2/0x550
[ 2387.097412][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2387.102441][    C0]  ? print_usage_bug+0x240/0x240
[ 2387.107402][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2387.112592][    C0]  ? futex_wake+0x153/0x480
[ 2387.117096][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2387.123066][    C0]  ? do_wp_page+0x512/0x1440
[ 2387.127658][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2387.133630][    C0]  do_futex+0x15f/0x1ad0
[ 2387.137895][    C0]  ? find_held_lock+0x2d/0x110
[ 2387.142649][    C0]  ? futex_exit_release+0x60/0x60
[ 2387.147666][    C0]  ? lock_downgrade+0x840/0x840
[ 2387.152509][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2387.157346][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2387.163354][    C0]  ? __might_fault+0x190/0x1d0
[ 2387.168136][    C0]  ? _copy_to_user+0x126/0x160
[ 2387.172896][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2387.177656][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2387.182149][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2387.187596][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2387.193563][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2387.198229][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2387.204200][    C0]  do_syscall_64+0xf6/0x7d0
[ 2387.208697][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2387.214590][    C0] RIP: 0033:0x45ca59
[ 2387.218496][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2387.238098][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2387.246504][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2387.254470][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2387.262451][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2387.270418][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2387.278413][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2387.286394][    C0] syz-executor.2  S29824 15683   6983 0x00000000
[ 2387.292749][    C0] Call Trace:
[ 2387.296034][    C0]  __schedule+0x8f3/0x1fc0
[ 2387.300439][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2387.305715][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2387.310989][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2387.316518][    C0]  schedule+0xd0/0x2a0
[ 2387.320601][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2387.325712][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2387.331163][    C0]  ? find_held_lock+0x2d/0x110
[ 2387.335925][    C0]  futex_wait+0x1e2/0x550
[ 2387.340283][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2387.345300][    C0]  ? print_usage_bug+0x240/0x240
[ 2387.350227][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2387.355415][    C0]  ? futex_wake+0x153/0x480
[ 2387.359925][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2387.365897][    C0]  ? do_wp_page+0x512/0x1440
[ 2387.370477][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2387.376449][    C0]  do_futex+0x15f/0x1ad0
[ 2387.380689][    C0]  ? find_held_lock+0x2d/0x110
[ 2387.385441][    C0]  ? futex_exit_release+0x60/0x60
[ 2387.390458][    C0]  ? lock_downgrade+0x840/0x840
[ 2387.395295][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2387.400132][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2387.406105][    C0]  ? __might_fault+0x190/0x1d0
[ 2387.410884][    C0]  ? _copy_to_user+0x126/0x160
[ 2387.415641][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2387.420400][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2387.424891][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2387.430335][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2387.436302][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2387.440967][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2387.446939][    C0]  do_syscall_64+0xf6/0x7d0
[ 2387.451440][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2387.457352][    C0] RIP: 0033:0x45ca59
[ 2387.461250][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2387.480837][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2387.489235][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2387.497195][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2387.505179][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2387.513140][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2387.521098][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2387.529101][    C0] syz-executor.2  S29824 15685   6983 0x00000000
[ 2387.535424][    C0] Call Trace:
[ 2387.538713][    C0]  __schedule+0x8f3/0x1fc0
[ 2387.543133][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2387.548410][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2387.553691][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2387.559150][    C0]  schedule+0xd0/0x2a0
[ 2387.563212][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2387.568311][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2387.573761][    C0]  futex_wait+0x1e2/0x550
[ 2387.578091][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2387.583104][    C0]  ? print_usage_bug+0x240/0x240
[ 2387.588064][    C0]  ? hash_futex+0x10/0x200
[ 2387.592468][    C0]  ? futex_wake+0x153/0x480
[ 2387.596998][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2387.602965][    C0]  ? do_wp_page+0x512/0x1440
[ 2387.607545][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2387.613513][    C0]  do_futex+0x15f/0x1ad0
[ 2387.617752][    C0]  ? find_held_lock+0x2d/0x110
[ 2387.622504][    C0]  ? futex_exit_release+0x60/0x60
[ 2387.627518][    C0]  ? lock_downgrade+0x840/0x840
[ 2387.632444][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2387.637285][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2387.643262][    C0]  ? __might_fault+0x190/0x1d0
[ 2387.648013][    C0]  ? _copy_to_user+0x126/0x160
[ 2387.652770][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2387.657523][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2387.662016][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2387.667460][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2387.673428][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2387.678092][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2387.684061][    C0]  do_syscall_64+0xf6/0x7d0
[ 2387.688553][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2387.694429][    C0] RIP: 0033:0x45ca59
[ 2387.698310][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2387.717897][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2387.726319][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2387.734274][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2387.742245][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2387.750207][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2387.758251][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2387.766224][    C0] syz-executor.2  S29824 15795   6983 0x00000000
[ 2387.772549][    C0] Call Trace:
[ 2387.775832][    C0]  __schedule+0x8f3/0x1fc0
[ 2387.780235][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2387.785512][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2387.790787][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2387.796234][    C0]  schedule+0xd0/0x2a0
[ 2387.800290][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2387.805390][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2387.810876][    C0]  futex_wait+0x1e2/0x550
[ 2387.815196][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2387.820207][    C0]  ? print_usage_bug+0x240/0x240
[ 2387.825133][    C0]  ? hash_futex+0x10/0x200
[ 2387.829537][    C0]  ? futex_wake+0x153/0x480
[ 2387.834036][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2387.840003][    C0]  ? do_wp_page+0x512/0x1440
[ 2387.844609][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2387.850579][    C0]  do_futex+0x15f/0x1ad0
[ 2387.854825][    C0]  ? find_held_lock+0x2d/0x110
[ 2387.859578][    C0]  ? futex_exit_release+0x60/0x60
[ 2387.864591][    C0]  ? lock_downgrade+0x840/0x840
[ 2387.869429][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2387.874268][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2387.880243][    C0]  ? __might_fault+0x190/0x1d0
[ 2387.884995][    C0]  ? _copy_to_user+0x126/0x160
[ 2387.889752][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2387.894508][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2387.899001][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2387.904475][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2387.910447][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2387.915134][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2387.921104][    C0]  do_syscall_64+0xf6/0x7d0
[ 2387.925594][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2387.931471][    C0] RIP: 0033:0x45ca59
[ 2387.935353][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2387.954968][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2387.963365][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2387.971322][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2387.979278][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2387.987235][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2387.995192][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2388.003166][    C0] syz-executor.2  S29824 15796   6983 0x00000000
[ 2388.009484][    C0] Call Trace:
[ 2388.012761][    C0]  __schedule+0x8f3/0x1fc0
[ 2388.017164][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2388.022468][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2388.027741][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2388.033191][    C0]  schedule+0xd0/0x2a0
[ 2388.037250][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2388.042368][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2388.047851][    C0]  futex_wait+0x1e2/0x550
[ 2388.052172][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2388.057182][    C0]  ? print_usage_bug+0x240/0x240
[ 2388.062110][    C0]  ? hash_futex+0x10/0x200
[ 2388.066517][    C0]  ? futex_wake+0x153/0x480
[ 2388.071021][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2388.076990][    C0]  ? do_wp_page+0x512/0x1440
[ 2388.081570][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2388.087542][    C0]  do_futex+0x15f/0x1ad0
[ 2388.091802][    C0]  ? find_held_lock+0x2d/0x110
[ 2388.096561][    C0]  ? futex_exit_release+0x60/0x60
[ 2388.101579][    C0]  ? lock_downgrade+0x840/0x840
[ 2388.106420][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2388.111259][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2388.117235][    C0]  ? __might_fault+0x190/0x1d0
[ 2388.121991][    C0]  ? _copy_to_user+0x126/0x160
[ 2388.126778][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2388.131539][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2388.136035][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2388.141485][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2388.147546][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2388.152245][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2388.158218][    C0]  do_syscall_64+0xf6/0x7d0
[ 2388.162721][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2388.168601][    C0] RIP: 0033:0x45ca59
[ 2388.172487][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2388.192075][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2388.200470][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2388.208436][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2388.216391][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2388.224344][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2388.232300][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2388.240285][    C0] syz-executor.2  S29824 15815   6983 0x00000000
[ 2388.246617][    C0] Call Trace:
[ 2388.249900][    C0]  __schedule+0x8f3/0x1fc0
[ 2388.254309][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2388.259595][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2388.264878][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2388.270336][    C0]  schedule+0xd0/0x2a0
[ 2388.274398][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2388.279512][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2388.284967][    C0]  futex_wait+0x1e2/0x550
[ 2388.289290][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2388.294320][    C0]  ? print_usage_bug+0x240/0x240
[ 2388.299252][    C0]  ? hash_futex+0x10/0x200
[ 2388.303658][    C0]  ? futex_wake+0x153/0x480
[ 2388.308165][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2388.314137][    C0]  ? do_wp_page+0x512/0x1440
[ 2388.318721][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2388.324691][    C0]  do_futex+0x15f/0x1ad0
[ 2388.328932][    C0]  ? find_held_lock+0x2d/0x110
[ 2388.333687][    C0]  ? futex_exit_release+0x60/0x60
[ 2388.338702][    C0]  ? lock_downgrade+0x840/0x840
[ 2388.343541][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2388.348384][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2388.354361][    C0]  ? __might_fault+0x190/0x1d0
[ 2388.359112][    C0]  ? _copy_to_user+0x126/0x160
[ 2388.363869][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2388.368626][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2388.373232][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2388.378765][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2388.384731][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2388.389397][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2388.395366][    C0]  do_syscall_64+0xf6/0x7d0
[ 2388.399862][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2388.405737][    C0] RIP: 0033:0x45ca59
[ 2388.409624][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2388.429210][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2388.437606][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2388.445564][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2388.453522][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2388.461480][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2388.469436][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2388.477413][    C0] syz-executor.2  S29824 15817   6983 0x00000000
[ 2388.483735][    C0] Call Trace:
[ 2388.487018][    C0]  __schedule+0x8f3/0x1fc0
[ 2388.493940][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2388.499217][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2388.504490][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2388.509937][    C0]  schedule+0xd0/0x2a0
[ 2388.513995][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2388.519093][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2388.524537][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2388.530507][    C0]  futex_wait+0x1e2/0x550
[ 2388.534828][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2388.539839][    C0]  ? print_usage_bug+0x240/0x240
[ 2388.544764][    C0]  ? hash_futex+0x10/0x200
[ 2388.549167][    C0]  ? futex_wake+0x153/0x480
[ 2388.553669][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2388.559635][    C0]  ? do_wp_page+0x512/0x1440
[ 2388.564214][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2388.570183][    C0]  do_futex+0x15f/0x1ad0
[ 2388.574421][    C0]  ? find_held_lock+0x2d/0x110
[ 2388.579173][    C0]  ? futex_exit_release+0x60/0x60
[ 2388.584187][    C0]  ? lock_downgrade+0x840/0x840
[ 2388.589112][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2388.593950][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2388.599925][    C0]  ? __might_fault+0x190/0x1d0
[ 2388.604677][    C0]  ? _copy_to_user+0x126/0x160
[ 2388.609432][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2388.614188][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2388.618679][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2388.624125][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2388.630109][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2388.634781][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2388.640760][    C0]  do_syscall_64+0xf6/0x7d0
[ 2388.645266][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2388.651154][    C0] RIP: 0033:0x45ca59
[ 2388.655042][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2388.674748][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2388.683150][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2388.691107][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2388.699066][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2388.707026][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2388.714984][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2388.722963][    C0] syz-executor.2  S29824 15830   6983 0x00000000
[ 2388.729286][    C0] Call Trace:
[ 2388.732571][    C0]  __schedule+0x8f3/0x1fc0
[ 2388.736975][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2388.742253][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2388.747529][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2388.752979][    C0]  schedule+0xd0/0x2a0
[ 2388.757038][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2388.762161][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2388.767610][    C0]  futex_wait+0x1e2/0x550
[ 2388.771933][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2388.776946][    C0]  ? print_usage_bug+0x240/0x240
[ 2388.781874][    C0]  ? hash_futex+0x10/0x200
[ 2388.786276][    C0]  ? futex_wake+0x153/0x480
[ 2388.790777][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2388.796743][    C0]  ? do_wp_page+0x512/0x1440
[ 2388.801322][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2388.807324][    C0]  do_futex+0x15f/0x1ad0
[ 2388.811567][    C0]  ? find_held_lock+0x2d/0x110
[ 2388.816317][    C0]  ? futex_exit_release+0x60/0x60
[ 2388.821336][    C0]  ? lock_downgrade+0x840/0x840
[ 2388.826173][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2388.831011][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2388.836991][    C0]  ? __might_fault+0x190/0x1d0
[ 2388.841746][    C0]  ? _copy_to_user+0x126/0x160
[ 2388.846500][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2388.851256][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2388.855745][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2388.861188][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2388.867155][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2388.871817][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2388.877788][    C0]  do_syscall_64+0xf6/0x7d0
[ 2388.882284][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2388.888159][    C0] RIP: 0033:0x45ca59
[ 2388.892045][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2388.911633][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2388.920031][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2388.927987][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2388.935943][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2388.943899][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2388.951884][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2388.959944][    C0]                 S29824 15832   6983 0x00000000
[ 2388.966264][    C0] Call Trace:
[ 2388.969542][    C0]  __schedule+0x8f3/0x1fc0
[ 2388.973946][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2388.979222][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2388.984497][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2388.989945][    C0]  schedule+0xd0/0x2a0
[ 2388.994000][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2388.999096][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2389.004566][    C0]  ? find_held_lock+0x2d/0x110
[ 2389.009324][    C0]  futex_wait+0x1e2/0x550
[ 2389.013645][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2389.018683][    C0]  ? print_usage_bug+0x240/0x240
[ 2389.023609][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2389.028796][    C0]  ? futex_wake+0x153/0x480
[ 2389.033297][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2389.039265][    C0]  ? do_wp_page+0x512/0x1440
[ 2389.043842][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2389.049865][    C0]  do_futex+0x15f/0x1ad0
[ 2389.054106][    C0]  ? find_held_lock+0x2d/0x110
[ 2389.058865][    C0]  ? futex_exit_release+0x60/0x60
[ 2389.063882][    C0]  ? lock_downgrade+0x840/0x840
[ 2389.068725][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2389.073565][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2389.079545][    C0]  ? __might_fault+0x190/0x1d0
[ 2389.084307][    C0]  ? _copy_to_user+0x126/0x160
[ 2389.089074][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2389.093833][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2389.098329][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2389.103779][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2389.109747][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2389.114433][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2389.120417][    C0]  do_syscall_64+0xf6/0x7d0
[ 2389.124911][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2389.130788][    C0] RIP: 0033:0x45ca59
[ 2389.134672][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2389.154256][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2389.162654][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2389.170608][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2389.178558][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2389.186510][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2389.194460][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2389.202438][    C0] bond1           I30816 16334      2 0x80004000
[ 2389.208781][    C0] Call Trace:
[ 2389.212060][    C0]  __schedule+0x8f3/0x1fc0
[ 2389.216461][    C0]  ? rescuer_thread+0x691/0xbc0
[ 2389.221296][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2389.226560][    C0]  ? do_raw_spin_lock+0x129/0x2e0
[ 2389.231565][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2389.236750][    C0]  schedule+0xd0/0x2a0
[ 2389.240803][    C0]  rescuer_thread+0x6ed/0xbc0
[ 2389.245474][    C0]  ? worker_thread+0xe20/0xe20
[ 2389.250230][    C0]  ? __kthread_parkme+0x13f/0x1e0
[ 2389.255234][    C0]  ? worker_thread+0xe20/0xe20
[ 2389.259984][    C0]  kthread+0x388/0x470
[ 2389.264051][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2389.269760][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2389.275476][    C0]  ret_from_fork+0x24/0x30
[ 2389.279885][    C0] syz-executor.3  S28904 16369   7133 0x00000000
[ 2389.286200][    C0] Call Trace:
[ 2389.289471][    C0]  __schedule+0x8f3/0x1fc0
[ 2389.293879][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2389.299146][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2389.304433][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2389.309875][    C0]  schedule+0xd0/0x2a0
[ 2389.313947][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2389.319047][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2389.324489][    C0]  ? find_held_lock+0x2d/0x110
[ 2389.329241][    C0]  futex_wait+0x1e2/0x550
[ 2389.333561][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2389.338570][    C0]  ? print_usage_bug+0x240/0x240
[ 2389.343494][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2389.348676][    C0]  ? futex_wake+0x153/0x480
[ 2389.353173][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2389.359131][    C0]  ? mark_lock+0x11f/0xdd0
[ 2389.363532][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2389.369496][    C0]  do_futex+0x15f/0x1ad0
[ 2389.373728][    C0]  ? find_held_lock+0x2d/0x110
[ 2389.378476][    C0]  ? futex_exit_release+0x60/0x60
[ 2389.383483][    C0]  ? lock_downgrade+0x840/0x840
[ 2389.388314][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2389.393145][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2389.399112][    C0]  ? __might_fault+0x190/0x1d0
[ 2389.403858][    C0]  ? _copy_to_user+0x126/0x160
[ 2389.408608][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2389.413356][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2389.417843][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2389.423279][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2389.429256][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2389.433911][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2389.439874][    C0]  do_syscall_64+0xf6/0x7d0
[ 2389.444363][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2389.450347][    C0] RIP: 0033:0x45ca59
[ 2389.454223][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2389.473808][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2389.482198][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2389.490159][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2389.498112][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2389.506059][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2389.514010][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2389.521978][    C0] syz-executor.5  S29824 16419   7310 0x00000000
[ 2389.528288][    C0] Call Trace:
[ 2389.531566][    C0]  __schedule+0x8f3/0x1fc0
[ 2389.535963][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2389.541232][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2389.546503][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2389.551945][    C0]  schedule+0xd0/0x2a0
[ 2389.556008][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2389.561099][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2389.566543][    C0]  futex_wait+0x1e2/0x550
[ 2389.570856][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2389.575860][    C0]  ? wake_up_q+0xc1/0x140
[ 2389.580167][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2389.585343][    C0]  ? futex_wake+0x153/0x480
[ 2389.589840][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2389.595804][    C0]  ? mark_lock+0x11f/0xdd0
[ 2389.600204][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2389.606163][    C0]  do_futex+0x15f/0x1ad0
[ 2389.610394][    C0]  ? find_held_lock+0x2d/0x110
[ 2389.615138][    C0]  ? futex_exit_release+0x60/0x60
[ 2389.620146][    C0]  ? lock_downgrade+0x840/0x840
[ 2389.624977][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2389.629807][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2389.635872][    C0]  ? __might_fault+0x190/0x1d0
[ 2389.640617][    C0]  ? _copy_to_user+0x126/0x160
[ 2389.645366][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2389.650113][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2389.654597][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2389.660044][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2389.666014][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2389.670669][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2389.676630][    C0]  do_syscall_64+0xf6/0x7d0
[ 2389.681116][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2389.686985][    C0] RIP: 0033:0x45ca59
[ 2389.690861][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2389.710453][    C0] RSP: 002b:00007f95bdd01cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2389.718840][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2389.726790][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2389.734739][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2389.742689][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2389.750637][    C0] R13: 0000000000c9fb6f R14: 00007f95bdd029c0 R15: 000000000078bf0c
[ 2389.758602][    C0] syz-executor.4  S29824 16429   7284 0x00000000
[ 2389.764924][    C0] Call Trace:
[ 2389.768199][    C0]  __schedule+0x8f3/0x1fc0
[ 2389.772605][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2389.777883][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2389.783150][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2389.788590][    C0]  schedule+0xd0/0x2a0
[ 2389.792638][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2389.797728][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2389.803163][    C0]  ? find_held_lock+0x2d/0x110
[ 2389.807909][    C0]  futex_wait+0x1e2/0x550
[ 2389.812236][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2389.817240][    C0]  ? print_usage_bug+0x240/0x240
[ 2389.822158][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2389.827335][    C0]  ? futex_wake+0x153/0x480
[ 2389.831828][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2389.837781][    C0]  ? mark_lock+0x11f/0xdd0
[ 2389.842178][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2389.848138][    C0]  do_futex+0x15f/0x1ad0
[ 2389.852379][    C0]  ? find_held_lock+0x2d/0x110
[ 2389.857124][    C0]  ? futex_exit_release+0x60/0x60
[ 2389.862128][    C0]  ? lock_downgrade+0x840/0x840
[ 2389.866958][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2389.871874][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2389.877852][    C0]  ? __might_fault+0x190/0x1d0
[ 2389.882594][    C0]  ? _copy_to_user+0x126/0x160
[ 2389.887343][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2389.892091][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2389.896576][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2389.902011][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2389.907971][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2389.912629][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2389.918592][    C0]  do_syscall_64+0xf6/0x7d0
[ 2389.923075][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2389.928943][    C0] RIP: 0033:0x45ca59
[ 2389.932820][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2389.952409][    C0] RSP: 002b:00007f6cc0a04cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2389.960800][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2389.968747][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2389.976694][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2389.984645][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2389.992592][    C0] R13: 0000000000c9fb6f R14: 00007f6cc0a059c0 R15: 000000000078bf0c
[ 2390.000555][    C0] bond2           I30816 16537      2 0x80004000
[ 2390.006894][    C0] Call Trace:
[ 2390.010168][    C0]  __schedule+0x8f3/0x1fc0
[ 2390.014566][    C0]  ? rescuer_thread+0x691/0xbc0
[ 2390.019399][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2390.024662][    C0]  ? do_raw_spin_lock+0x129/0x2e0
[ 2390.029669][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2390.034847][    C0]  schedule+0xd0/0x2a0
[ 2390.038928][    C0]  rescuer_thread+0x6ed/0xbc0
[ 2390.043607][    C0]  ? worker_thread+0xe20/0xe20
[ 2390.048356][    C0]  ? __kthread_parkme+0x13f/0x1e0
[ 2390.053458][    C0]  ? worker_thread+0xe20/0xe20
[ 2390.058230][    C0]  kthread+0x388/0x470
[ 2390.062290][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2390.068011][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2390.073724][    C0]  ret_from_fork+0x24/0x30
[ 2390.078139][    C0] syz-executor.2  S29824 16689   6983 0x00000000
[ 2390.084464][    C0] Call Trace:
[ 2390.087743][    C0]  __schedule+0x8f3/0x1fc0
[ 2390.092145][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2390.097421][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2390.102709][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2390.108279][    C0]  schedule+0xd0/0x2a0
[ 2390.112331][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2390.117422][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2390.122867][    C0]  futex_wait+0x1e2/0x550
[ 2390.127179][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2390.132182][    C0]  ? print_usage_bug+0x240/0x240
[ 2390.137101][    C0]  ? hash_futex+0x10/0x200
[ 2390.141503][    C0]  ? futex_wake+0x153/0x480
[ 2390.145996][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2390.151953][    C0]  ? mark_lock+0x11f/0xdd0
[ 2390.156351][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2390.162313][    C0]  do_futex+0x15f/0x1ad0
[ 2390.166544][    C0]  ? find_held_lock+0x2d/0x110
[ 2390.171288][    C0]  ? futex_exit_release+0x60/0x60
[ 2390.176294][    C0]  ? lock_downgrade+0x840/0x840
[ 2390.181126][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2390.185956][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2390.191923][    C0]  ? __might_fault+0x190/0x1d0
[ 2390.196667][    C0]  ? _copy_to_user+0x126/0x160
[ 2390.201422][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2390.206171][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2390.210655][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2390.216094][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2390.222055][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2390.226713][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2390.232676][    C0]  do_syscall_64+0xf6/0x7d0
[ 2390.237163][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2390.243034][    C0] RIP: 0033:0x45ca59
[ 2390.246911][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2390.266504][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2390.274899][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2390.282851][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2390.290799][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2390.298767][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2390.306717][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2390.314700][    C0] syz-executor.5  S29824 16815   7310 0x00000000
[ 2390.321016][    C0] Call Trace:
[ 2390.324292][    C0]  __schedule+0x8f3/0x1fc0
[ 2390.328690][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2390.333958][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2390.339228][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2390.344670][    C0]  schedule+0xd0/0x2a0
[ 2390.348723][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2390.353817][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2390.359261][    C0]  futex_wait+0x1e2/0x550
[ 2390.363578][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2390.368598][    C0]  ? print_usage_bug+0x240/0x240
[ 2390.373517][    C0]  ? hash_futex+0x10/0x200
[ 2390.377915][    C0]  ? futex_wake+0x153/0x480
[ 2390.382410][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2390.388365][    C0]  ? mark_lock+0x11f/0xdd0
[ 2390.392767][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2390.398732][    C0]  do_futex+0x15f/0x1ad0
[ 2390.402979][    C0]  ? find_held_lock+0x2d/0x110
[ 2390.407724][    C0]  ? futex_exit_release+0x60/0x60
[ 2390.412734][    C0]  ? lock_downgrade+0x840/0x840
[ 2390.417567][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2390.422396][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2390.428364][    C0]  ? __might_fault+0x190/0x1d0
[ 2390.433108][    C0]  ? _copy_to_user+0x126/0x160
[ 2390.437859][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2390.442605][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2390.447089][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2390.452526][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2390.458484][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2390.463140][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2390.469102][    C0]  do_syscall_64+0xf6/0x7d0
[ 2390.473586][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2390.479456][    C0] RIP: 0033:0x45ca59
[ 2390.483335][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2390.502913][    C0] RSP: 002b:00007f95bdd01cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2390.511304][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2390.519262][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2390.527219][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2390.535171][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2390.543120][    C0] R13: 0000000000c9fb6f R14: 00007f95bdd029c0 R15: 000000000078bf0c
[ 2390.551084][    C0] syz-executor.5  S29824 17192   7310 0x00000000
[ 2390.557395][    C0] Call Trace:
[ 2390.560669][    C0]  __schedule+0x8f3/0x1fc0
[ 2390.565065][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2390.570333][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2390.575603][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2390.581044][    C0]  schedule+0xd0/0x2a0
[ 2390.585092][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2390.590184][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2390.595627][    C0]  futex_wait+0x1e2/0x550
[ 2390.599939][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2390.604954][    C0]  ? print_usage_bug+0x240/0x240
[ 2390.609873][    C0]  ? hash_futex+0x10/0x200
[ 2390.614270][    C0]  ? futex_wake+0x153/0x480
[ 2390.618764][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2390.624724][    C0]  ? mark_lock+0x11f/0xdd0
[ 2390.629121][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2390.635083][    C0]  do_futex+0x15f/0x1ad0
[ 2390.639315][    C0]  ? find_held_lock+0x2d/0x110
[ 2390.644060][    C0]  ? futex_exit_release+0x60/0x60
[ 2390.649065][    C0]  ? lock_downgrade+0x840/0x840
[ 2390.653901][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2390.658734][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2390.664700][    C0]  ? __might_fault+0x190/0x1d0
[ 2390.669445][    C0]  ? _copy_to_user+0x126/0x160
[ 2390.674193][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2390.678941][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2390.683427][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2390.688864][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2390.694821][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2390.699478][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2390.705439][    C0]  do_syscall_64+0xf6/0x7d0
[ 2390.709924][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2390.715805][    C0] RIP: 0033:0x45ca59
[ 2390.719681][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2390.739268][    C0] RSP: 002b:00007f95bdd01cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2390.747655][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2390.755602][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2390.763550][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2390.771500][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2390.779451][    C0] R13: 0000000000c9fb6f R14: 00007f95bdd029c0 R15: 000000000078bf0c
[ 2390.787414][    C0] syz-executor.3  S29032 17193   7133 0x00000000
[ 2390.793725][    C0] Call Trace:
[ 2390.797009][    C0]  __schedule+0x8f3/0x1fc0
[ 2390.801407][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2390.806675][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2390.811943][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2390.817384][    C0]  schedule+0xd0/0x2a0
[ 2390.821434][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2390.826525][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2390.831966][    C0]  futex_wait+0x1e2/0x550
[ 2390.836283][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2390.841292][    C0]  ? wake_up_q+0xc1/0x140
[ 2390.845598][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2390.850775][    C0]  ? futex_wake+0x153/0x480
[ 2390.855267][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2390.861224][    C0]  ? mark_lock+0x11f/0xdd0
[ 2390.865621][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2390.871583][    C0]  do_futex+0x15f/0x1ad0
[ 2390.875812][    C0]  ? find_held_lock+0x2d/0x110
[ 2390.880556][    C0]  ? futex_exit_release+0x60/0x60
[ 2390.885574][    C0]  ? lock_downgrade+0x840/0x840
[ 2390.890405][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2390.895235][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2390.901203][    C0]  ? __might_fault+0x190/0x1d0
[ 2390.905947][    C0]  ? debug_smp_processor_id+0x2f/0x185
[ 2390.911390][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2390.916136][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2390.920635][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2390.926073][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2390.932034][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2390.936688][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2390.942653][    C0]  do_syscall_64+0xf6/0x7d0
[ 2390.947138][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2390.953024][    C0] RIP: 0033:0x45ca59
[ 2390.956899][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2390.976524][    C0] RSP: 002b:00007f4d1e5a2cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2390.984910][    C0] RAX: ffffffffffffffda RBX: 000000000078c048 RCX: 000000000045ca59
[ 2390.992856][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078c048
[ 2391.000804][    C0] RBP: 000000000078c040 R08: 0000000000000000 R09: 0000000000000000
[ 2391.008751][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078c04c
[ 2391.016702][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5a39c0 R15: 000000000078c04c
[ 2391.024667][    C0] syz-executor.2  S28904 17200   6983 0x00000000
[ 2391.030995][    C0] Call Trace:
[ 2391.034291][    C0]  __schedule+0x8f3/0x1fc0
[ 2391.038699][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2391.043983][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2391.049283][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2391.054730][    C0]  schedule+0xd0/0x2a0
[ 2391.058794][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2391.063886][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2391.069335][    C0]  ? find_held_lock+0x2d/0x110
[ 2391.074085][    C0]  futex_wait+0x1e2/0x550
[ 2391.078402][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2391.083409][    C0]  ? print_usage_bug+0x240/0x240
[ 2391.088329][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2391.093523][    C0]  ? futex_wake+0x153/0x480
[ 2391.098022][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2391.103982][    C0]  ? mark_lock+0x11f/0xdd0
[ 2391.108380][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2391.114355][    C0]  do_futex+0x15f/0x1ad0
[ 2391.118586][    C0]  ? find_held_lock+0x2d/0x110
[ 2391.123331][    C0]  ? futex_exit_release+0x60/0x60
[ 2391.128338][    C0]  ? lock_downgrade+0x840/0x840
[ 2391.133171][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2391.138000][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2391.143969][    C0]  ? __might_fault+0x190/0x1d0
[ 2391.148715][    C0]  ? _copy_to_user+0x126/0x160
[ 2391.153466][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2391.158215][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2391.162705][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2391.168187][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2391.174146][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2391.178804][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2391.184765][    C0]  do_syscall_64+0xf6/0x7d0
[ 2391.189255][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2391.195123][    C0] RIP: 0033:0x45ca59
[ 2391.199002][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2391.218584][    C0] RSP: 002b:00007fc49dcc0cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2391.226979][    C0] RAX: ffffffffffffffda RBX: 000000000078bfa8 RCX: 000000000045ca59
[ 2391.234939][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bfa8
[ 2391.242888][    C0] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000
[ 2391.250835][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac
[ 2391.258791][    C0] R13: 0000000000c9fb6f R14: 00007fc49dcc19c0 R15: 000000000078bfac
[ 2391.266764][    C0] syz-executor.2  S29824 17235   6983 0x00000000
[ 2391.273088][    C0] Call Trace:
[ 2391.276364][    C0]  __schedule+0x8f3/0x1fc0
[ 2391.280760][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2391.286031][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2391.291302][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2391.296833][    C0]  schedule+0xd0/0x2a0
[ 2391.300898][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2391.305992][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2391.311445][    C0]  futex_wait+0x1e2/0x550
[ 2391.315761][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2391.320767][    C0]  ? print_usage_bug+0x240/0x240
[ 2391.325688][    C0]  ? hash_futex+0x10/0x200
[ 2391.330084][    C0]  ? futex_wake+0x153/0x480
[ 2391.334580][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2391.340538][    C0]  ? mark_lock+0x11f/0xdd0
[ 2391.344936][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2391.350898][    C0]  do_futex+0x15f/0x1ad0
[ 2391.355127][    C0]  ? find_held_lock+0x2d/0x110
[ 2391.359873][    C0]  ? futex_exit_release+0x60/0x60
[ 2391.364877][    C0]  ? lock_downgrade+0x840/0x840
[ 2391.369711][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2391.374553][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2391.380525][    C0]  ? __might_fault+0x190/0x1d0
[ 2391.385268][    C0]  ? _copy_to_user+0x126/0x160
[ 2391.390021][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2391.394767][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2391.399252][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2391.404697][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2391.410657][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2391.415315][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2391.421280][    C0]  do_syscall_64+0xf6/0x7d0
[ 2391.425764][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2391.431633][    C0] RIP: 0033:0x45ca59
[ 2391.435509][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2391.455087][    C0] RSP: 002b:00007fc49dce1cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2391.463475][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2391.471428][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2391.479379][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2391.487327][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2391.495275][    C0] R13: 0000000000c9fb6f R14: 00007fc49dce29c0 R15: 000000000078bf0c
[ 2391.503239][    C0] syz-executor.5  S29824 18430   7310 0x00000000
[ 2391.509549][    C0] Call Trace:
[ 2391.512819][    C0]  __schedule+0x8f3/0x1fc0
[ 2391.517215][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2391.522489][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2391.527754][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2391.533193][    C0]  schedule+0xd0/0x2a0
[ 2391.537258][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2391.542351][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2391.547785][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2391.553748][    C0]  futex_wait+0x1e2/0x550
[ 2391.558063][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2391.563065][    C0]  ? print_usage_bug+0x240/0x240
[ 2391.567984][    C0]  ? hash_futex+0x10/0x200
[ 2391.572468][    C0]  ? futex_wake+0x153/0x480
[ 2391.576978][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2391.582937][    C0]  ? do_wp_page+0x512/0x1440
[ 2391.587505][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2391.593464][    C0]  do_futex+0x15f/0x1ad0
[ 2391.597697][    C0]  ? find_held_lock+0x2d/0x110
[ 2391.602444][    C0]  ? futex_exit_release+0x60/0x60
[ 2391.607450][    C0]  ? lock_downgrade+0x840/0x840
[ 2391.612282][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2391.617111][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2391.623078][    C0]  ? __might_fault+0x190/0x1d0
[ 2391.627820][    C0]  ? _copy_to_user+0x126/0x160
[ 2391.632569][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2391.637313][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2391.641796][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2391.647233][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2391.653191][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2391.657847][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2391.663810][    C0]  do_syscall_64+0xf6/0x7d0
[ 2391.668297][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2391.674165][    C0] RIP: 0033:0x45ca59
[ 2391.678040][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2391.697620][    C0] RSP: 002b:00007f95bdd01cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2391.706017][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2391.713976][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2391.721923][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2391.729873][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2391.737818][    C0] R13: 0000000000c9fb6f R14: 00007f95bdd029c0 R15: 000000000078bf0c
[ 2391.745784][    C0] syz-executor.5  S28744 18726   7310 0x00000000
[ 2391.752093][    C0] Call Trace:
[ 2391.755363][    C0]  __schedule+0x8f3/0x1fc0
[ 2391.759758][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2391.765026][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2391.770301][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2391.775740][    C0]  schedule+0xd0/0x2a0
[ 2391.779789][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2391.784876][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2391.790320][    C0]  futex_wait+0x1e2/0x550
[ 2391.794632][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2391.799634][    C0]  ? print_usage_bug+0x240/0x240
[ 2391.804553][    C0]  ? hash_futex+0x10/0x200
[ 2391.808952][    C0]  ? futex_wake+0x153/0x480
[ 2391.813446][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2391.819412][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2391.825383][    C0]  do_futex+0x15f/0x1ad0
[ 2391.829690][    C0]  ? find_held_lock+0x2d/0x110
[ 2391.834436][    C0]  ? futex_exit_release+0x60/0x60
[ 2391.839445][    C0]  ? lock_downgrade+0x840/0x840
[ 2391.844279][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2391.849108][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2391.855077][    C0]  ? __might_fault+0x190/0x1d0
[ 2391.859819][    C0]  ? _copy_to_user+0x126/0x160
[ 2391.864567][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2391.869312][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2391.873795][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2391.879233][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2391.885191][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2391.889847][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2391.895806][    C0]  do_syscall_64+0xf6/0x7d0
[ 2391.900293][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2391.906158][    C0] RIP: 0033:0x45ca59
[ 2391.910033][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2391.929611][    C0] RSP: 002b:00007f95bdd01cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2391.938002][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2391.945950][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2391.953899][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2391.961847][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2391.969794][    C0] R13: 0000000000c9fb6f R14: 00007f95bdd029c0 R15: 000000000078bf0c
[ 2391.977756][    C0] syz-executor.3  S28416 19112   7133 0x00000000
[ 2391.984065][    C0] Call Trace:
[ 2391.987335][    C0]  __schedule+0x8f3/0x1fc0
[ 2391.991729][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2391.996998][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2392.002265][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2392.007705][    C0]  schedule+0xd0/0x2a0
[ 2392.011754][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2392.016844][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2392.022280][    C0]  ? find_held_lock+0x2d/0x110
[ 2392.027027][    C0]  futex_wait+0x1e2/0x550
[ 2392.031341][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2392.036354][    C0]  ? print_usage_bug+0x240/0x240
[ 2392.041273][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2392.046453][    C0]  ? futex_wake+0x153/0x480
[ 2392.050949][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2392.056905][    C0]  ? debug_smp_processor_id+0x2f/0x185
[ 2392.062344][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2392.068304][    C0]  do_futex+0x15f/0x1ad0
[ 2392.072532][    C0]  ? find_held_lock+0x2d/0x110
[ 2392.077278][    C0]  ? futex_exit_release+0x60/0x60
[ 2392.082284][    C0]  ? lock_downgrade+0x840/0x840
[ 2392.087117][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2392.091947][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2392.097914][    C0]  ? __might_fault+0x190/0x1d0
[ 2392.102656][    C0]  ? _copy_to_user+0x126/0x160
[ 2392.107405][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2392.112172][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2392.116654][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2392.122091][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2392.128050][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2392.132705][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2392.138666][    C0]  do_syscall_64+0xf6/0x7d0
[ 2392.143152][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2392.149017][    C0] RIP: 0033:0x45ca59
[ 2392.152893][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2392.172474][    C0] RSP: 002b:00007f4d1e5c3cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2392.180861][    C0] RAX: ffffffffffffffda RBX: 000000000078bfa8 RCX: 000000000045ca59
[ 2392.188810][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bfa8
[ 2392.196758][    C0] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000
[ 2392.204705][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac
[ 2392.212652][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5c49c0 R15: 000000000078bfac
[ 2392.220614][    C0] syz-executor.3  D26128 19621   7133 0x00004000
[ 2392.226925][    C0] Call Trace:
[ 2392.230196][    C0]  __schedule+0x8f3/0x1fc0
[ 2392.234596][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2392.239860][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2392.245824][    C0]  schedule+0xd0/0x2a0
[ 2392.249874][    C0]  schedule_timeout+0x55b/0x850
[ 2392.254718][    C0]  ? find_held_lock+0x2d/0x110
[ 2392.259467][    C0]  ? usleep_range+0x160/0x160
[ 2392.264137][    C0]  ? wait_for_completion_killable+0x166/0x310
[ 2392.270199][    C0]  ? lock_downgrade+0x840/0x840
[ 2392.275027][    C0]  ? do_raw_spin_lock+0x129/0x2e0
[ 2392.280033][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2392.285210][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2392.291174][    C0]  wait_for_completion_killable+0x16e/0x310
[ 2392.297048][    C0]  ? wait_for_completion_timeout+0x280/0x280
[ 2392.303009][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2392.308977][    C0]  _do_fork+0x5ec/0x1010
[ 2392.313202][    C0]  ? copy_init_mm+0x20/0x20
[ 2392.317693][    C0]  ? __might_fault+0x190/0x1d0
[ 2392.322443][    C0]  __do_sys_clone+0xef/0x150
[ 2392.327011][    C0]  ? __do_sys_clone3+0x320/0x320
[ 2392.331939][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2392.337903][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2392.342561][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2392.348522][    C0]  do_syscall_64+0xf6/0x7d0
[ 2392.353004][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2392.358874][    C0] RIP: 0033:0x45ca59
[ 2392.362748][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2392.382327][    C0] RSP: 002b:00007f4d1e5e4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 2392.390715][    C0] RAX: ffffffffffffffda RBX: 00000000004db280 RCX: 000000000045ca59
[ 2392.398665][    C0] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 00000000e1004d7c
[ 2392.406613][    C0] RBP: 000000000078bf00 R08: ffffffffffffffff R09: 0000000000000000
[ 2392.414561][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 2392.422511][    C0] R13: 000000000000007c R14: 00000000004c33be R15: 00007f4d1e5e56d4
[ 2392.430476][    C0] syz-executor.3  S29616 19644  19621 0x00000000
[ 2392.436785][    C0] Call Trace:
[ 2392.440059][    C0]  __schedule+0x8f3/0x1fc0
[ 2392.444455][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2392.449726][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2392.455008][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2392.460451][    C0]  schedule+0xd0/0x2a0
[ 2392.464512][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2392.469615][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2392.475055][    C0]  ? find_held_lock+0x2d/0x110
[ 2392.479803][    C0]  futex_wait+0x1e2/0x550
[ 2392.484120][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2392.489126][    C0]  ? print_usage_bug+0x240/0x240
[ 2392.494047][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2392.499224][    C0]  ? futex_wake+0x153/0x480
[ 2392.503720][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2392.509682][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2392.515643][    C0]  do_futex+0x15f/0x1ad0
[ 2392.519893][    C0]  ? find_held_lock+0x2d/0x110
[ 2392.524644][    C0]  ? futex_exit_release+0x60/0x60
[ 2392.529654][    C0]  ? lock_downgrade+0x840/0x840
[ 2392.534487][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2392.539317][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2392.545283][    C0]  ? __might_fault+0x190/0x1d0
[ 2392.550027][    C0]  ? _copy_to_user+0x126/0x160
[ 2392.554775][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2392.559523][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2392.564008][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2392.569443][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2392.575407][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2392.580064][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2392.586026][    C0]  do_syscall_64+0xf6/0x7d0
[ 2392.590513][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2392.596381][    C0] RIP: 0033:0x45ca59
[ 2392.600261][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2392.619840][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2392.628230][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2392.636181][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2392.644131][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2392.652081][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2392.660028][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2392.667992][    C0] syz-executor.3  S29824 19707   7133 0x00000000
[ 2392.674303][    C0] Call Trace:
[ 2392.677573][    C0]  __schedule+0x8f3/0x1fc0
[ 2392.681975][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2392.687244][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2392.692511][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2392.697952][    C0]  schedule+0xd0/0x2a0
[ 2392.702002][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2392.707092][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2392.712534][    C0]  futex_wait+0x1e2/0x550
[ 2392.716847][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2392.721855][    C0]  ? wake_up_q+0xc1/0x140
[ 2392.726160][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2392.731337][    C0]  ? futex_wake+0x153/0x480
[ 2392.735831][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2392.741787][    C0]  ? mark_lock+0x11f/0xdd0
[ 2392.746185][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2392.752146][    C0]  do_futex+0x15f/0x1ad0
[ 2392.756384][    C0]  ? find_held_lock+0x2d/0x110
[ 2392.761129][    C0]  ? futex_exit_release+0x60/0x60
[ 2392.766135][    C0]  ? lock_downgrade+0x840/0x840
[ 2392.770967][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2392.775796][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2392.781761][    C0]  ? __might_fault+0x190/0x1d0
[ 2392.786503][    C0]  ? debug_smp_processor_id+0x2f/0x185
[ 2392.791947][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2392.796694][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2392.801180][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2392.806616][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2392.812576][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2392.817231][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2392.823193][    C0]  do_syscall_64+0xf6/0x7d0
[ 2392.827678][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2392.833547][    C0] RIP: 0033:0x45ca59
[ 2392.837422][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2392.857003][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2392.865391][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2392.873339][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2392.881290][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2392.889248][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2392.897198][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2392.905161][    C0] syz-executor.3  S28800 19726   7133 0x00000000
[ 2392.911471][    C0] Call Trace:
[ 2392.914743][    C0]  __schedule+0x8f3/0x1fc0
[ 2392.919138][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2392.924407][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2392.929672][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2392.935113][    C0]  schedule+0xd0/0x2a0
[ 2392.939163][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2392.944253][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2392.949698][    C0]  futex_wait+0x1e2/0x550
[ 2392.954010][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2392.962052][    C0]  ? print_usage_bug+0x240/0x240
[ 2392.966969][    C0]  ? kernel_text_address+0x6e/0xe0
[ 2392.972061][    C0]  ? hash_futex+0x10/0x200
[ 2392.976459][    C0]  ? futex_wake+0x153/0x480
[ 2392.980955][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2392.986910][    C0]  ? stack_trace_consume_entry+0x160/0x160
[ 2392.992696][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2392.998658][    C0]  do_futex+0x15f/0x1ad0
[ 2393.002887][    C0]  ? find_held_lock+0x2d/0x110
[ 2393.007631][    C0]  ? futex_exit_release+0x60/0x60
[ 2393.012637][    C0]  ? lock_downgrade+0x840/0x840
[ 2393.017481][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2393.022315][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2393.028291][    C0]  ? __might_fault+0x190/0x1d0
[ 2393.033034][    C0]  ? _copy_to_user+0x126/0x160
[ 2393.037780][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2393.042526][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2393.047013][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2393.052453][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2393.058415][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2393.063074][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2393.069041][    C0]  do_syscall_64+0xf6/0x7d0
[ 2393.073528][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2393.079399][    C0] RIP: 0033:0x45ca59
[ 2393.083396][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2393.102995][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2393.111393][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2393.119352][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2393.127307][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2393.135270][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2393.143221][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2393.151193][    C0] ucma_close_id   I30816 20019      2 0x80004000
[ 2393.157544][    C0] Call Trace:
[ 2393.160825][    C0]  __schedule+0x8f3/0x1fc0
[ 2393.165225][    C0]  ? rescuer_thread+0x691/0xbc0
[ 2393.170062][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2393.175329][    C0]  ? do_raw_spin_lock+0x129/0x2e0
[ 2393.180337][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2393.185517][    C0]  schedule+0xd0/0x2a0
[ 2393.189571][    C0]  rescuer_thread+0x6ed/0xbc0
[ 2393.194240][    C0]  ? worker_thread+0xe20/0xe20
[ 2393.198989][    C0]  ? __kthread_parkme+0x13f/0x1e0
[ 2393.203995][    C0]  ? worker_thread+0xe20/0xe20
[ 2393.208749][    C0]  kthread+0x388/0x470
[ 2393.212796][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2393.218496][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2393.224204][    C0]  ret_from_fork+0x24/0x30
[ 2393.228612][    C0] syz-executor.3  S29824 20020   7133 0x00000000
[ 2393.234924][    C0] Call Trace:
[ 2393.238196][    C0]  __schedule+0x8f3/0x1fc0
[ 2393.242591][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2393.247869][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2393.253138][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2393.258598][    C0]  schedule+0xd0/0x2a0
[ 2393.262659][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2393.267753][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2393.273191][    C0]  ? find_held_lock+0x2d/0x110
[ 2393.277939][    C0]  futex_wait+0x1e2/0x550
[ 2393.282252][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2393.287258][    C0]  ? print_usage_bug+0x240/0x240
[ 2393.292182][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2393.297365][    C0]  ? futex_wake+0x153/0x480
[ 2393.301872][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2393.307840][    C0]  ? do_wp_page+0x512/0x1440
[ 2393.312418][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2393.318395][    C0]  do_futex+0x15f/0x1ad0
[ 2393.322634][    C0]  ? find_held_lock+0x2d/0x110
[ 2393.327390][    C0]  ? futex_exit_release+0x60/0x60
[ 2393.332404][    C0]  ? lock_downgrade+0x840/0x840
[ 2393.337242][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2393.342093][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2393.348069][    C0]  ? __might_fault+0x190/0x1d0
[ 2393.352826][    C0]  ? _copy_to_user+0x126/0x160
[ 2393.357576][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2393.362328][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2393.366817][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2393.372256][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2393.378217][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2393.382872][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2393.388837][    C0]  do_syscall_64+0xf6/0x7d0
[ 2393.393327][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2393.399197][    C0] RIP: 0033:0x45ca59
[ 2393.403074][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2393.422651][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2393.431039][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2393.438987][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2393.446946][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2393.454894][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2393.462843][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2393.470813][    C0] ucma_close_id   I29896 20044      2 0x80004000
[ 2393.477151][    C0] Call Trace:
[ 2393.480425][    C0]  __schedule+0x8f3/0x1fc0
[ 2393.484822][    C0]  ? rescuer_thread+0x691/0xbc0
[ 2393.489671][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2393.494933][    C0]  ? do_raw_spin_lock+0x129/0x2e0
[ 2393.499937][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2393.505117][    C0]  schedule+0xd0/0x2a0
[ 2393.509169][    C0]  rescuer_thread+0x6ed/0xbc0
[ 2393.513837][    C0]  ? worker_thread+0xe20/0xe20
[ 2393.518587][    C0]  ? __kthread_parkme+0x13f/0x1e0
[ 2393.523591][    C0]  ? worker_thread+0xe20/0xe20
[ 2393.528337][    C0]  kthread+0x388/0x470
[ 2393.532404][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2393.538112][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2393.543812][    C0]  ret_from_fork+0x24/0x30
[ 2393.548217][    C0] syz-executor.3  S29792 20046   7133 0x00000000
[ 2393.554527][    C0] Call Trace:
[ 2393.557799][    C0]  __schedule+0x8f3/0x1fc0
[ 2393.562201][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2393.567471][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2393.572741][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2393.578192][    C0]  schedule+0xd0/0x2a0
[ 2393.582244][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2393.587348][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2393.592790][    C0]  ? find_held_lock+0x2d/0x110
[ 2393.597537][    C0]  futex_wait+0x1e2/0x550
[ 2393.601852][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2393.606856][    C0]  ? print_usage_bug+0x240/0x240
[ 2393.611773][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2393.616956][    C0]  ? futex_wake+0x153/0x480
[ 2393.621454][    C0]  ? do_wp_page+0x512/0x1440
[ 2393.626030][    C0]  do_futex+0x15f/0x1ad0
[ 2393.630262][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2393.635443][    C0]  ? _raw_spin_unlock+0x24/0x40
[ 2393.640275][    C0]  ? futex_exit_release+0x60/0x60
[ 2393.645305][    C0]  ? do_page_fault+0x5ad/0x13d4
[ 2393.650144][    C0]  ? lock_downgrade+0x840/0x840
[ 2393.654974][    C0]  ? handle_mm_fault+0xcbc/0x3c10
[ 2393.659992][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2393.664741][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2393.669228][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2393.674667][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2393.680629][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2393.685303][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2393.691267][    C0]  do_syscall_64+0xf6/0x7d0
[ 2393.695755][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2393.701627][    C0] RIP: 0033:0x45ca59
[ 2393.705504][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2393.725085][    C0] RSP: 002b:00007f4d1e5c3cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2393.733473][    C0] RAX: ffffffffffffffda RBX: 000000000078bfa8 RCX: 000000000045ca59
[ 2393.741424][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bfa8
[ 2393.749383][    C0] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000
[ 2393.757333][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac
[ 2393.765283][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5c49c0 R15: 000000000078bfac
[ 2393.773249][    C0] syz-executor.3  S28120 21047   7133 0x00000000
[ 2393.779561][    C0] Call Trace:
[ 2393.782841][    C0]  __schedule+0x8f3/0x1fc0
[ 2393.787242][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2393.792511][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2393.797795][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2393.803242][    C0]  schedule+0xd0/0x2a0
[ 2393.807293][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2393.812384][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2393.817823][    C0]  ? find_held_lock+0x2d/0x110
[ 2393.822571][    C0]  futex_wait+0x1e2/0x550
[ 2393.826896][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2393.831899][    C0]  ? print_usage_bug+0x240/0x240
[ 2393.836816][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2393.841997][    C0]  ? futex_wake+0x153/0x480
[ 2393.846494][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2393.852450][    C0]  ? __lock_acquire+0x2224/0x48a0
[ 2393.857454][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2393.863417][    C0]  do_futex+0x15f/0x1ad0
[ 2393.867646][    C0]  ? find_held_lock+0x2d/0x110
[ 2393.872390][    C0]  ? futex_exit_release+0x60/0x60
[ 2393.877396][    C0]  ? lock_downgrade+0x840/0x840
[ 2393.882237][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2393.887070][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2393.893038][    C0]  ? __might_fault+0x190/0x1d0
[ 2393.897789][    C0]  ? _copy_to_user+0x126/0x160
[ 2393.902543][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2393.907288][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2393.911773][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2393.917220][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2393.923179][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2393.927834][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2393.933795][    C0]  do_syscall_64+0xf6/0x7d0
[ 2393.938282][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2393.944150][    C0] RIP: 0033:0x45ca59
[ 2393.948025][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2393.967604][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2393.975994][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2393.983943][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2393.991894][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2393.999854][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2394.007804][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2394.015772][    C0] syz-executor.3  S29824 23801   7133 0x00000000
[ 2394.022085][    C0] Call Trace:
[ 2394.025355][    C0]  __schedule+0x8f3/0x1fc0
[ 2394.029765][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2394.035034][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2394.040302][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2394.045744][    C0]  schedule+0xd0/0x2a0
[ 2394.049794][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2394.054885][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2394.060328][    C0]  futex_wait+0x1e2/0x550
[ 2394.064639][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2394.069656][    C0]  ? print_usage_bug+0x240/0x240
[ 2394.074574][    C0]  ? hash_futex+0x10/0x200
[ 2394.078979][    C0]  ? futex_wake+0x153/0x480
[ 2394.083474][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2394.089449][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2394.095427][    C0]  do_futex+0x15f/0x1ad0
[ 2394.099664][    C0]  ? find_held_lock+0x2d/0x110
[ 2394.104418][    C0]  ? futex_exit_release+0x60/0x60
[ 2394.109430][    C0]  ? lock_downgrade+0x840/0x840
[ 2394.114266][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2394.119113][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2394.125085][    C0]  ? __might_fault+0x190/0x1d0
[ 2394.129833][    C0]  ? debug_smp_processor_id+0x2f/0x185
[ 2394.135280][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2394.140030][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2394.144515][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2394.149952][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2394.155911][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2394.160571][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2394.166537][    C0]  do_syscall_64+0xf6/0x7d0
[ 2394.171027][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2394.176897][    C0] RIP: 0033:0x45ca59
[ 2394.180775][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2394.200354][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2394.208741][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2394.216689][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2394.224654][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2394.232611][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2394.240564][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2394.248536][    C0] syz-executor.3  S29824 23804   7133 0x00000000
[ 2394.254858][    C0] Call Trace:
[ 2394.258138][    C0]  __schedule+0x8f3/0x1fc0
[ 2394.262542][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2394.267830][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2394.273103][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2394.278634][    C0]  schedule+0xd0/0x2a0
[ 2394.282688][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2394.287785][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2394.293223][    C0]  ? find_held_lock+0x2d/0x110
[ 2394.297974][    C0]  futex_wait+0x1e2/0x550
[ 2394.302288][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2394.307292][    C0]  ? print_usage_bug+0x240/0x240
[ 2394.312209][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2394.317404][    C0]  ? futex_wake+0x153/0x480
[ 2394.321903][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2394.327879][    C0]  ? do_wp_page+0x512/0x1440
[ 2394.332450][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2394.338418][    C0]  do_futex+0x15f/0x1ad0
[ 2394.342651][    C0]  ? find_held_lock+0x2d/0x110
[ 2394.347397][    C0]  ? futex_exit_release+0x60/0x60
[ 2394.352417][    C0]  ? lock_downgrade+0x840/0x840
[ 2394.357249][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2394.362081][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2394.368052][    C0]  ? __might_fault+0x190/0x1d0
[ 2394.372809][    C0]  ? _copy_to_user+0x126/0x160
[ 2394.377560][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2394.382309][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2394.386808][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2394.392247][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2394.398211][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2394.402870][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2394.408833][    C0]  do_syscall_64+0xf6/0x7d0
[ 2394.413326][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2394.419199][    C0] RIP: 0033:0x45ca59
[ 2394.423078][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2394.442660][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2394.451052][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2394.459003][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2394.466960][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2394.474913][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2394.482865][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2394.490836][    C0] syz-executor.3  S29824 24006   7133 0x00000000
[ 2394.497152][    C0] Call Trace:
[ 2394.500425][    C0]  __schedule+0x8f3/0x1fc0
[ 2394.504822][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2394.510106][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2394.515376][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2394.520824][    C0]  schedule+0xd0/0x2a0
[ 2394.524890][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2394.529984][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2394.535431][    C0]  futex_wait+0x1e2/0x550
[ 2394.539748][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2394.544752][    C0]  ? print_usage_bug+0x240/0x240
[ 2394.549684][    C0]  ? hash_futex+0x10/0x200
[ 2394.554083][    C0]  ? futex_wake+0x153/0x480
[ 2394.558579][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2394.564538][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2394.570498][    C0]  do_futex+0x15f/0x1ad0
[ 2394.574737][    C0]  ? find_held_lock+0x2d/0x110
[ 2394.579484][    C0]  ? futex_exit_release+0x60/0x60
[ 2394.584490][    C0]  ? lock_downgrade+0x840/0x840
[ 2394.589326][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2394.594155][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2394.600123][    C0]  ? __might_fault+0x190/0x1d0
[ 2394.604867][    C0]  ? _copy_to_user+0x126/0x160
[ 2394.609617][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2394.614376][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2394.618862][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2394.624300][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2394.630261][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2394.634917][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2394.640881][    C0]  do_syscall_64+0xf6/0x7d0
[ 2394.645377][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2394.651256][    C0] RIP: 0033:0x45ca59
[ 2394.655136][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2394.674728][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2394.683116][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2394.691067][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2394.699015][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2394.706964][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2394.714913][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2394.722879][    C0] syz-executor.3  S29824 24228   7133 0x00000000
[ 2394.729191][    C0] Call Trace:
[ 2394.732476][    C0]  __schedule+0x8f3/0x1fc0
[ 2394.736871][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2394.742139][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2394.747406][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2394.752846][    C0]  schedule+0xd0/0x2a0
[ 2394.756896][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2394.761987][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2394.767434][    C0]  ? find_held_lock+0x2d/0x110
[ 2394.772183][    C0]  futex_wait+0x1e2/0x550
[ 2394.776494][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2394.781501][    C0]  ? print_usage_bug+0x240/0x240
[ 2394.786418][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2394.791601][    C0]  ? futex_wake+0x153/0x480
[ 2394.796093][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2394.802056][    C0]  ? do_wp_page+0x512/0x1440
[ 2394.806626][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2394.812587][    C0]  do_futex+0x15f/0x1ad0
[ 2394.816825][    C0]  ? find_held_lock+0x2d/0x110
[ 2394.821572][    C0]  ? futex_exit_release+0x60/0x60
[ 2394.826581][    C0]  ? lock_downgrade+0x840/0x840
[ 2394.831427][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2394.836255][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2394.842225][    C0]  ? __might_fault+0x190/0x1d0
[ 2394.846969][    C0]  ? _copy_to_user+0x126/0x160
[ 2394.851718][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2394.856475][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2394.860960][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2394.866398][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2394.872359][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2394.877015][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2394.882980][    C0]  do_syscall_64+0xf6/0x7d0
[ 2394.887465][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2394.893334][    C0] RIP: 0033:0x45ca59
[ 2394.897212][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2394.916797][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2394.925187][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2394.933153][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2394.941102][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2394.949052][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2394.957003][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2394.964969][    C0] syz-executor.3  S29864 24273   7133 0x00000000
[ 2394.971281][    C0] Call Trace:
[ 2394.974555][    C0]  __schedule+0x8f3/0x1fc0
[ 2394.978953][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2394.984223][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2394.989494][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2394.994945][    C0]  schedule+0xd0/0x2a0
[ 2394.998997][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2395.004086][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2395.009530][    C0]  futex_wait+0x1e2/0x550
[ 2395.013843][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2395.018845][    C0]  ? print_usage_bug+0x240/0x240
[ 2395.023776][    C0]  ? hash_futex+0x10/0x200
[ 2395.028180][    C0]  ? futex_wake+0x153/0x480
[ 2395.032676][    C0]  ? do_wp_page+0x512/0x1440
[ 2395.037251][    C0]  do_futex+0x15f/0x1ad0
[ 2395.041483][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2395.046682][    C0]  ? _raw_spin_unlock+0x24/0x40
[ 2395.051521][    C0]  ? futex_exit_release+0x60/0x60
[ 2395.056532][    C0]  ? do_page_fault+0x5ad/0x13d4
[ 2395.061372][    C0]  ? lock_downgrade+0x840/0x840
[ 2395.066205][    C0]  ? handle_mm_fault+0xcbc/0x3c10
[ 2395.071227][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2395.075982][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2395.080473][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2395.085923][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2395.091887][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2395.096563][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2395.102525][    C0]  do_syscall_64+0xf6/0x7d0
[ 2395.107010][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2395.112881][    C0] RIP: 0033:0x45ca59
[ 2395.116759][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2395.136343][    C0] RSP: 002b:00007f4d1e5c3cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2395.144744][    C0] RAX: ffffffffffffffda RBX: 000000000078bfa8 RCX: 000000000045ca59
[ 2395.152696][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bfa8
[ 2395.160648][    C0] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000
[ 2395.168600][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac
[ 2395.176549][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5c49c0 R15: 000000000078bfac
[ 2395.184516][    C0] syz-executor.3  S29448 24275   7133 0x00000000
[ 2395.190845][    C0] Call Trace:
[ 2395.194134][    C0]  __schedule+0x8f3/0x1fc0
[ 2395.198535][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2395.203806][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2395.209074][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2395.214520][    C0]  schedule+0xd0/0x2a0
[ 2395.218583][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2395.223681][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2395.229119][    C0]  ? find_held_lock+0x2d/0x110
[ 2395.233873][    C0]  futex_wait+0x1e2/0x550
[ 2395.238197][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2395.243212][    C0]  ? print_usage_bug+0x240/0x240
[ 2395.248138][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2395.253320][    C0]  ? futex_wake+0x153/0x480
[ 2395.257832][    C0]  ? do_wp_page+0x512/0x1440
[ 2395.262409][    C0]  do_futex+0x15f/0x1ad0
[ 2395.266692][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2395.271888][    C0]  ? _raw_spin_unlock+0x24/0x40
[ 2395.276732][    C0]  ? futex_exit_release+0x60/0x60
[ 2395.281752][    C0]  ? do_page_fault+0x5ad/0x13d4
[ 2395.286605][    C0]  ? lock_downgrade+0x840/0x840
[ 2395.291523][    C0]  ? handle_mm_fault+0xcbc/0x3c10
[ 2395.296543][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2395.301293][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2395.305780][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2395.311226][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2395.317189][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2395.321858][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2395.327822][    C0]  do_syscall_64+0xf6/0x7d0
[ 2395.332306][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2395.338177][    C0] RIP: 0033:0x45ca59
[ 2395.342053][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2395.361634][    C0] RSP: 002b:00007f4d1e5c3cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2395.370145][    C0] RAX: ffffffffffffffda RBX: 000000000078bfa8 RCX: 000000000045ca59
[ 2395.378100][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bfa8
[ 2395.386051][    C0] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000
[ 2395.394012][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac
[ 2395.401977][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5c49c0 R15: 000000000078bfac
[ 2395.409945][    C0] syz-executor.3  S29816 24288   7133 0x00000000
[ 2395.416259][    C0] Call Trace:
[ 2395.419533][    C0]  __schedule+0x8f3/0x1fc0
[ 2395.423939][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2395.429209][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2395.434474][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2395.439917][    C0]  schedule+0xd0/0x2a0
[ 2395.443968][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2395.449058][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2395.454501][    C0]  futex_wait+0x1e2/0x550
[ 2395.458816][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2395.463828][    C0]  ? print_usage_bug+0x240/0x240
[ 2395.468758][    C0]  ? hash_futex+0x10/0x200
[ 2395.473155][    C0]  ? futex_wake+0x153/0x480
[ 2395.477657][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2395.483617][    C0]  ? do_wp_page+0x512/0x1440
[ 2395.488186][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2395.494146][    C0]  do_futex+0x15f/0x1ad0
[ 2395.498377][    C0]  ? find_held_lock+0x2d/0x110
[ 2395.503122][    C0]  ? futex_exit_release+0x60/0x60
[ 2395.508129][    C0]  ? lock_downgrade+0x840/0x840
[ 2395.512959][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2395.517790][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2395.523758][    C0]  ? __might_fault+0x190/0x1d0
[ 2395.528589][    C0]  ? _copy_to_user+0x126/0x160
[ 2395.533339][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2395.538100][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2395.542585][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2395.548024][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2395.553982][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2395.558638][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2395.564601][    C0]  do_syscall_64+0xf6/0x7d0
[ 2395.569091][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2395.574958][    C0] RIP: 0033:0x45ca59
[ 2395.578843][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2395.598422][    C0] RSP: 002b:00007f4d1e581cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2395.606815][    C0] RAX: ffffffffffffffda RBX: 000000000078c0e8 RCX: 000000000045ca59
[ 2395.614764][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078c0e8
[ 2395.622713][    C0] RBP: 000000000078c0e0 R08: 0000000000000000 R09: 0000000000000000
[ 2395.630660][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078c0ec
[ 2395.638611][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5829c0 R15: 000000000078c0ec
[ 2395.646576][    C0] syz-executor.3  S29824 24289   7133 0x00000000
[ 2395.652887][    C0] Call Trace:
[ 2395.656169][    C0]  __schedule+0x8f3/0x1fc0
[ 2395.660567][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2395.665838][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2395.671105][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2395.676555][    C0]  schedule+0xd0/0x2a0
[ 2395.680605][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2395.685707][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2395.691149][    C0]  futex_wait+0x1e2/0x550
[ 2395.695462][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2395.700467][    C0]  ? print_usage_bug+0x240/0x240
[ 2395.705386][    C0]  ? hash_futex+0x10/0x200
[ 2395.709784][    C0]  ? futex_wake+0x153/0x480
[ 2395.714282][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2395.720244][    C0]  ? do_wp_page+0x512/0x1440
[ 2395.724815][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2395.730777][    C0]  do_futex+0x15f/0x1ad0
[ 2395.735009][    C0]  ? find_held_lock+0x2d/0x110
[ 2395.739753][    C0]  ? futex_exit_release+0x60/0x60
[ 2395.744761][    C0]  ? lock_downgrade+0x840/0x840
[ 2395.749592][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2395.754422][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2395.760400][    C0]  ? __might_fault+0x190/0x1d0
[ 2395.765142][    C0]  ? _copy_to_user+0x126/0x160
[ 2395.769893][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2395.774640][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2395.779124][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2395.784561][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2395.790521][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2395.795177][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2395.801140][    C0]  do_syscall_64+0xf6/0x7d0
[ 2395.805639][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2395.811513][    C0] RIP: 0033:0x45ca59
[ 2395.815393][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2395.834974][    C0] RSP: 002b:00007f4d1e560cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2395.843363][    C0] RAX: ffffffffffffffda RBX: 000000000078c188 RCX: 000000000045ca59
[ 2395.851313][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078c188
[ 2395.859263][    C0] RBP: 000000000078c180 R08: 0000000000000000 R09: 0000000000000000
[ 2395.867212][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078c18c
[ 2395.875163][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5619c0 R15: 000000000078c18c
[ 2395.883131][    C0] syz-executor.3  S29824 24849   7133 0x00000000
[ 2395.889443][    C0] Call Trace:
[ 2395.892714][    C0]  __schedule+0x8f3/0x1fc0
[ 2395.897110][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2395.902379][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2395.907649][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2395.913091][    C0]  schedule+0xd0/0x2a0
[ 2395.917140][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2395.922230][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2395.927676][    C0]  futex_wait+0x1e2/0x550
[ 2395.931989][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2395.936994][    C0]  ? print_usage_bug+0x240/0x240
[ 2395.941912][    C0]  ? hash_futex+0x10/0x200
[ 2395.946308][    C0]  ? futex_wake+0x153/0x480
[ 2395.950804][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2395.956772][    C0]  ? do_wp_page+0x512/0x1440
[ 2395.961344][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2395.967304][    C0]  do_futex+0x15f/0x1ad0
[ 2395.971536][    C0]  ? find_held_lock+0x2d/0x110
[ 2395.976293][    C0]  ? futex_exit_release+0x60/0x60
[ 2395.981299][    C0]  ? lock_downgrade+0x840/0x840
[ 2395.986130][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2395.990961][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2395.996932][    C0]  ? __might_fault+0x190/0x1d0
[ 2396.001678][    C0]  ? _copy_to_user+0x126/0x160
[ 2396.006428][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2396.011175][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2396.015658][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2396.021120][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2396.027095][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2396.031760][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2396.037730][    C0]  do_syscall_64+0xf6/0x7d0
[ 2396.042227][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2396.048103][    C0] RIP: 0033:0x45ca59
[ 2396.051983][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2396.071593][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2396.079994][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2396.087960][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2396.095913][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2396.103874][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2396.111824][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2396.119794][    C0] syz-executor.3  S29824 24883   7133 0x00000000
[ 2396.126112][    C0] Call Trace:
[ 2396.129392][    C0]  __schedule+0x8f3/0x1fc0
[ 2396.133793][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2396.139074][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2396.144364][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2396.149835][    C0]  schedule+0xd0/0x2a0
[ 2396.153895][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2396.159001][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2396.164455][    C0]  futex_wait+0x1e2/0x550
[ 2396.168776][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2396.173786][    C0]  ? print_usage_bug+0x240/0x240
[ 2396.178712][    C0]  ? hash_futex+0x10/0x200
[ 2396.183114][    C0]  ? futex_wake+0x153/0x480
[ 2396.187623][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2396.193604][    C0]  ? do_wp_page+0x512/0x1440
[ 2396.198183][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2396.204151][    C0]  do_futex+0x15f/0x1ad0
[ 2396.208387][    C0]  ? find_held_lock+0x2d/0x110
[ 2396.213135][    C0]  ? futex_exit_release+0x60/0x60
[ 2396.218167][    C0]  ? lock_downgrade+0x840/0x840
[ 2396.223013][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2396.227855][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2396.233834][    C0]  ? __might_fault+0x190/0x1d0
[ 2396.238584][    C0]  ? _copy_to_user+0x126/0x160
[ 2396.243341][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2396.248092][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2396.252582][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2396.258023][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2396.263987][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2396.268661][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2396.274627][    C0]  do_syscall_64+0xf6/0x7d0
[ 2396.279116][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2396.285012][    C0] RIP: 0033:0x45ca59
[ 2396.288894][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2396.308480][    C0] RSP: 002b:00007f4d1e5a2cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2396.316874][    C0] RAX: ffffffffffffffda RBX: 000000000078c048 RCX: 000000000045ca59
[ 2396.324823][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078c048
[ 2396.332773][    C0] RBP: 000000000078c040 R08: 0000000000000000 R09: 0000000000000000
[ 2396.340723][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078c04c
[ 2396.348672][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5a39c0 R15: 000000000078c04c
[ 2396.356640][    C0] syz-executor.3  S29824 25093   7133 0x00000000
[ 2396.362950][    C0] Call Trace:
[ 2396.366224][    C0]  __schedule+0x8f3/0x1fc0
[ 2396.370621][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2396.375890][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2396.381168][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2396.386606][    C0]  schedule+0xd0/0x2a0
[ 2396.390655][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2396.395745][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2396.401190][    C0]  futex_wait+0x1e2/0x550
[ 2396.405504][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2396.410515][    C0]  ? print_usage_bug+0x240/0x240
[ 2396.415432][    C0]  ? hash_futex+0x10/0x200
[ 2396.419830][    C0]  ? futex_wake+0x153/0x480
[ 2396.424336][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2396.430297][    C0]  ? do_wp_page+0x512/0x1440
[ 2396.434865][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2396.440826][    C0]  do_futex+0x15f/0x1ad0
[ 2396.445056][    C0]  ? find_held_lock+0x2d/0x110
[ 2396.449803][    C0]  ? futex_exit_release+0x60/0x60
[ 2396.454808][    C0]  ? lock_downgrade+0x840/0x840
[ 2396.459638][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2396.464479][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2396.470449][    C0]  ? __might_fault+0x190/0x1d0
[ 2396.475191][    C0]  ? _copy_to_user+0x126/0x160
[ 2396.479939][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2396.484684][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2396.489170][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2396.494607][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2396.500567][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2396.505224][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2396.511185][    C0]  do_syscall_64+0xf6/0x7d0
[ 2396.515680][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2396.521560][    C0] RIP: 0033:0x45ca59
[ 2396.525435][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2396.545016][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2396.553404][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2396.561353][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2396.569302][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2396.577325][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2396.585306][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2396.593377][    C0] syz-executor.3  S29816 25103   7133 0x00000000
[ 2396.599699][    C0] Call Trace:
[ 2396.602981][    C0]  __schedule+0x8f3/0x1fc0
[ 2396.607385][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2396.612670][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2396.617941][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2396.623394][    C0]  schedule+0xd0/0x2a0
[ 2396.627447][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2396.632539][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2396.637982][    C0]  ? find_held_lock+0x2d/0x110
[ 2396.642737][    C0]  futex_wait+0x1e2/0x550
[ 2396.647049][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2396.652072][    C0]  ? print_usage_bug+0x240/0x240
[ 2396.656990][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2396.662170][    C0]  ? futex_wake+0x153/0x480
[ 2396.666665][    C0]  ? do_wp_page+0x512/0x1440
[ 2396.671239][    C0]  do_futex+0x15f/0x1ad0
[ 2396.675470][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2396.680649][    C0]  ? _raw_spin_unlock+0x24/0x40
[ 2396.685479][    C0]  ? futex_exit_release+0x60/0x60
[ 2396.690489][    C0]  ? do_page_fault+0x5ad/0x13d4
[ 2396.695322][    C0]  ? lock_downgrade+0x840/0x840
[ 2396.700153][    C0]  ? handle_mm_fault+0xcbc/0x3c10
[ 2396.705168][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2396.709914][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2396.714399][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2396.719836][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2396.725795][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2396.730454][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2396.736416][    C0]  do_syscall_64+0xf6/0x7d0
[ 2396.740902][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2396.746774][    C0] RIP: 0033:0x45ca59
[ 2396.750653][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2396.770246][    C0] RSP: 002b:00007f4d1e5c3cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2396.778636][    C0] RAX: ffffffffffffffda RBX: 000000000078bfa8 RCX: 000000000045ca59
[ 2396.786595][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bfa8
[ 2396.794545][    C0] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000
[ 2396.802495][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac
[ 2396.810443][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5c49c0 R15: 000000000078bfac
[ 2396.818408][    C0] bond2           I30816 25597      2 0x80004000
[ 2396.824747][    C0] Call Trace:
[ 2396.828021][    C0]  __schedule+0x8f3/0x1fc0
[ 2396.832420][    C0]  ? rescuer_thread+0x691/0xbc0
[ 2396.837254][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2396.842517][    C0]  ? do_raw_spin_lock+0x129/0x2e0
[ 2396.847524][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2396.852703][    C0]  schedule+0xd0/0x2a0
[ 2396.856753][    C0]  rescuer_thread+0x6ed/0xbc0
[ 2396.861427][    C0]  ? worker_thread+0xe20/0xe20
[ 2396.866175][    C0]  ? __kthread_parkme+0x13f/0x1e0
[ 2396.871178][    C0]  ? worker_thread+0xe20/0xe20
[ 2396.875922][    C0]  kthread+0x388/0x470
[ 2396.879971][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2396.885668][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2396.891366][    C0]  ret_from_fork+0x24/0x30
[ 2396.895771][    C0] syz-executor.3  S28400 25688   7133 0x00000000
[ 2396.902082][    C0] Call Trace:
[ 2396.905354][    C0]  __schedule+0x8f3/0x1fc0
[ 2396.909749][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2396.915026][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2396.920302][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2396.925755][    C0]  schedule+0xd0/0x2a0
[ 2396.929805][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2396.934894][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2396.940329][    C0]  ? find_held_lock+0x2d/0x110
[ 2396.945077][    C0]  futex_wait+0x1e2/0x550
[ 2396.949406][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2396.954410][    C0]  ? print_usage_bug+0x240/0x240
[ 2396.959327][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2396.964504][    C0]  ? futex_wake+0x153/0x480
[ 2396.969000][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2396.974973][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2396.980937][    C0]  do_futex+0x15f/0x1ad0
[ 2396.985167][    C0]  ? find_held_lock+0x2d/0x110
[ 2396.989914][    C0]  ? futex_exit_release+0x60/0x60
[ 2396.994919][    C0]  ? lock_downgrade+0x840/0x840
[ 2396.999749][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2397.004580][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2397.010547][    C0]  ? __might_fault+0x190/0x1d0
[ 2397.015291][    C0]  ? _copy_to_user+0x126/0x160
[ 2397.020043][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2397.024791][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2397.029277][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2397.034712][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2397.040783][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2397.045441][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2397.051409][    C0]  do_syscall_64+0xf6/0x7d0
[ 2397.055894][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2397.061766][    C0] RIP: 0033:0x45ca59
[ 2397.065639][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2397.085228][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2397.093627][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2397.101581][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2397.109645][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2397.117595][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2397.125547][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2397.133519][    C0] syz-executor.1  S29824 27012   6951 0x00000000
[ 2397.139838][    C0] Call Trace:
[ 2397.143119][    C0]  __schedule+0x8f3/0x1fc0
[ 2397.147540][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2397.152899][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2397.158170][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2397.163614][    C0]  schedule+0xd0/0x2a0
[ 2397.167667][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2397.172759][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2397.178206][    C0]  futex_wait+0x1e2/0x550
[ 2397.182526][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2397.187535][    C0]  ? print_usage_bug+0x240/0x240
[ 2397.192454][    C0]  ? hash_futex+0x10/0x200
[ 2397.196851][    C0]  ? futex_wake+0x153/0x480
[ 2397.201346][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2397.207306][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2397.213280][    C0]  do_futex+0x15f/0x1ad0
[ 2397.217516][    C0]  ? find_held_lock+0x2d/0x110
[ 2397.222261][    C0]  ? futex_exit_release+0x60/0x60
[ 2397.227269][    C0]  ? lock_downgrade+0x840/0x840
[ 2397.232099][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2397.236943][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2397.242916][    C0]  ? __might_fault+0x190/0x1d0
[ 2397.247664][    C0]  ? _copy_to_user+0x126/0x160
[ 2397.252415][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2397.257165][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2397.261652][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2397.267094][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2397.273054][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2397.277714][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2397.283678][    C0]  do_syscall_64+0xf6/0x7d0
[ 2397.288168][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2397.294038][    C0] RIP: 0033:0x45ca59
[ 2397.297915][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2397.317495][    C0] RSP: 002b:00007fc1e7a3acf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2397.325887][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2397.333836][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2397.341784][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2397.349733][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2397.357684][    C0] R13: 0000000000c9fb6f R14: 00007fc1e7a3b9c0 R15: 000000000078bf0c
[ 2397.365651][    C0] syz-executor.1  S29264 27186   6951 0x00000000
[ 2397.371965][    C0] Call Trace:
[ 2397.375239][    C0]  __schedule+0x8f3/0x1fc0
[ 2397.379636][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2397.384914][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2397.390181][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2397.395619][    C0]  schedule+0xd0/0x2a0
[ 2397.399675][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2397.404766][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2397.410200][    C0]  ? find_held_lock+0x2d/0x110
[ 2397.414945][    C0]  futex_wait+0x1e2/0x550
[ 2397.419258][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2397.424260][    C0]  ? print_usage_bug+0x240/0x240
[ 2397.429177][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2397.434353][    C0]  ? futex_wake+0x153/0x480
[ 2397.438847][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2397.444817][    C0]  ? save_stack+0x32/0x40
[ 2397.449124][    C0]  ? save_stack+0x1b/0x40
[ 2397.453434][    C0]  ? __kasan_slab_free+0xf7/0x140
[ 2397.458439][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2397.464399][    C0]  do_futex+0x15f/0x1ad0
[ 2397.468629][    C0]  ? find_held_lock+0x2d/0x110
[ 2397.473375][    C0]  ? futex_exit_release+0x60/0x60
[ 2397.478382][    C0]  ? lock_downgrade+0x840/0x840
[ 2397.483211][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2397.488039][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2397.494006][    C0]  ? __might_fault+0x190/0x1d0
[ 2397.498750][    C0]  ? _copy_to_user+0x126/0x160
[ 2397.503513][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2397.508262][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2397.512749][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2397.518187][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2397.524149][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2397.528807][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2397.534770][    C0]  do_syscall_64+0xf6/0x7d0
[ 2397.539256][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2397.545125][    C0] RIP: 0033:0x45ca59
[ 2397.549002][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2397.568581][    C0] RSP: 002b:00007fc1e7a3acf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2397.576967][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2397.584917][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2397.592867][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2397.600817][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2397.608786][    C0] R13: 0000000000c9fb6f R14: 00007fc1e7a3b9c0 R15: 000000000078bf0c
[ 2397.616750][    C0] syz-executor.1  S28400 27620   6951 0x00000000
[ 2397.623067][    C0] Call Trace:
[ 2397.626349][    C0]  __schedule+0x8f3/0x1fc0
[ 2397.630746][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2397.636015][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2397.641281][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2397.646723][    C0]  schedule+0xd0/0x2a0
[ 2397.650774][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2397.655863][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2397.661297][    C0]  ? find_held_lock+0x2d/0x110
[ 2397.666044][    C0]  futex_wait+0x1e2/0x550
[ 2397.670355][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2397.675359][    C0]  ? print_usage_bug+0x240/0x240
[ 2397.680278][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2397.685457][    C0]  ? futex_wake+0x153/0x480
[ 2397.690042][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2397.696004][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2397.701969][    C0]  do_futex+0x15f/0x1ad0
[ 2397.706200][    C0]  ? find_held_lock+0x2d/0x110
[ 2397.710944][    C0]  ? futex_exit_release+0x60/0x60
[ 2397.715951][    C0]  ? lock_downgrade+0x840/0x840
[ 2397.720786][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2397.725617][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2397.731584][    C0]  ? __might_fault+0x190/0x1d0
[ 2397.736326][    C0]  ? _copy_to_user+0x126/0x160
[ 2397.741076][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2397.745823][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2397.750308][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2397.755745][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2397.761717][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2397.766372][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2397.772335][    C0]  do_syscall_64+0xf6/0x7d0
[ 2397.776821][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2397.782690][    C0] RIP: 0033:0x45ca59
[ 2397.786565][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2397.806145][    C0] RSP: 002b:00007fc1e7a3acf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2397.814533][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2397.822482][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2397.830441][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2397.838399][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2397.846348][    C0] R13: 0000000000c9fb6f R14: 00007fc1e7a3b9c0 R15: 000000000078bf0c
[ 2397.854313][    C0] syz-executor.3  S29824 27754   7133 0x00000000
[ 2397.860628][    C0] Call Trace:
[ 2397.863898][    C0]  __schedule+0x8f3/0x1fc0
[ 2397.868295][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2397.873564][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2397.878830][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2397.884270][    C0]  schedule+0xd0/0x2a0
[ 2397.888328][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2397.893419][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2397.898864][    C0]  futex_wait+0x1e2/0x550
[ 2397.903179][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2397.908181][    C0]  ? print_usage_bug+0x240/0x240
[ 2397.913098][    C0]  ? hash_futex+0x10/0x200
[ 2397.917493][    C0]  ? futex_wake+0x153/0x480
[ 2397.921995][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2397.927955][    C0]  ? do_wp_page+0x512/0x1440
[ 2397.932526][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2397.938487][    C0]  do_futex+0x15f/0x1ad0
[ 2397.942720][    C0]  ? find_held_lock+0x2d/0x110
[ 2397.947468][    C0]  ? futex_exit_release+0x60/0x60
[ 2397.952474][    C0]  ? lock_downgrade+0x840/0x840
[ 2397.957306][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2397.962138][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2397.968104][    C0]  ? __might_fault+0x190/0x1d0
[ 2397.972847][    C0]  ? _copy_to_user+0x126/0x160
[ 2397.977609][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2397.982356][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2397.986841][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2397.992278][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2397.998238][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2398.002895][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2398.008857][    C0]  do_syscall_64+0xf6/0x7d0
[ 2398.013342][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2398.019210][    C0] RIP: 0033:0x45ca59
[ 2398.023086][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2398.042664][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2398.051051][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2398.059001][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2398.066966][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2398.074920][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2398.082884][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2398.090860][    C0] syz-executor.3  S29824 27765   7133 0x00000000
[ 2398.097183][    C0] Call Trace:
[ 2398.100469][    C0]  __schedule+0x8f3/0x1fc0
[ 2398.104889][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2398.110160][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2398.115429][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2398.120872][    C0]  schedule+0xd0/0x2a0
[ 2398.124923][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2398.130016][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2398.135457][    C0]  futex_wait+0x1e2/0x550
[ 2398.139783][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2398.144791][    C0]  ? print_usage_bug+0x240/0x240
[ 2398.149713][    C0]  ? hash_futex+0x10/0x200
[ 2398.154116][    C0]  ? futex_wake+0x153/0x480
[ 2398.158622][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2398.164590][    C0]  ? do_wp_page+0x512/0x1440
[ 2398.169165][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2398.175128][    C0]  do_futex+0x15f/0x1ad0
[ 2398.179361][    C0]  ? find_held_lock+0x2d/0x110
[ 2398.184108][    C0]  ? futex_exit_release+0x60/0x60
[ 2398.189117][    C0]  ? lock_downgrade+0x840/0x840
[ 2398.193958][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2398.198790][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2398.204755][    C0]  ? __might_fault+0x190/0x1d0
[ 2398.209499][    C0]  ? _copy_to_user+0x126/0x160
[ 2398.214249][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2398.218997][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2398.223485][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2398.228923][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2398.234883][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2398.239541][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2398.245502][    C0]  do_syscall_64+0xf6/0x7d0
[ 2398.249987][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2398.255856][    C0] RIP: 0033:0x45ca59
[ 2398.259732][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2398.279320][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2398.287717][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2398.295665][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2398.303614][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2398.311563][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2398.319608][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2398.327582][    C0] kvm-nx-lpage-re S29872 28304      2 0x80004000
[ 2398.333915][    C0] Call Trace:
[ 2398.337190][    C0]  __schedule+0x8f3/0x1fc0
[ 2398.341608][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2398.346883][    C0]  schedule+0xd0/0x2a0
[ 2398.350934][    C0]  schedule_timeout+0x55b/0x850
[ 2398.355767][    C0]  ? usleep_range+0x160/0x160
[ 2398.360428][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2398.365611][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2398.371593][    C0]  ? _raw_spin_unlock_irq+0x55/0x80
[ 2398.376775][    C0]  ? finish_task_switch+0x147/0x750
[ 2398.381952][    C0]  ? finish_task_switch+0x119/0x750
[ 2398.387143][    C0]  kvm_nx_lpage_recovery_worker+0x1d3/0x790
[ 2398.393018][    C0]  ? __kthread_parkme+0xae/0x1e0
[ 2398.397940][    C0]  ? kvm_mmu_pte_write+0xdb0/0xdb0
[ 2398.403035][    C0]  ? _raw_spin_unlock_irqrestore+0x62/0xe0
[ 2398.408840][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2398.414807][    C0]  ? __kthread_parkme+0x13f/0x1e0
[ 2398.419821][    C0]  kvm_vm_worker_thread+0x1b3/0x270
[ 2398.424998][    C0]  ? kvm_mmu_pte_write+0xdb0/0xdb0
[ 2398.430087][    C0]  ? kvm_exit+0x80/0x80
[ 2398.434225][    C0]  kthread+0x388/0x470
[ 2398.438275][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2398.443990][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2398.449693][    C0]  ret_from_fork+0x24/0x30
[ 2398.454103][    C0] syz-executor.3  S29824 28322   7133 0x00000000
[ 2398.460418][    C0] Call Trace:
[ 2398.463693][    C0]  __schedule+0x8f3/0x1fc0
[ 2398.468104][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2398.473376][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2398.478646][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2398.484088][    C0]  schedule+0xd0/0x2a0
[ 2398.488140][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2398.493233][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2398.498681][    C0]  futex_wait+0x1e2/0x550
[ 2398.502994][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2398.507998][    C0]  ? print_usage_bug+0x240/0x240
[ 2398.512918][    C0]  ? hash_futex+0x10/0x200
[ 2398.517324][    C0]  ? futex_wake+0x153/0x480
[ 2398.521825][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2398.527787][    C0]  ? do_wp_page+0x512/0x1440
[ 2398.532360][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2398.538321][    C0]  do_futex+0x15f/0x1ad0
[ 2398.542554][    C0]  ? find_held_lock+0x2d/0x110
[ 2398.547301][    C0]  ? futex_exit_release+0x60/0x60
[ 2398.552318][    C0]  ? lock_downgrade+0x840/0x840
[ 2398.557151][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2398.561981][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2398.567946][    C0]  ? __might_fault+0x190/0x1d0
[ 2398.572690][    C0]  ? _copy_to_user+0x126/0x160
[ 2398.577452][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2398.582201][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2398.586688][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2398.592124][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2398.598170][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2398.602826][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2398.608788][    C0]  do_syscall_64+0xf6/0x7d0
[ 2398.613277][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2398.619147][    C0] RIP: 0033:0x45ca59
[ 2398.623024][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2398.642603][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2398.651011][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2398.658962][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2398.666910][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2398.674858][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2398.682811][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2398.690776][    C0] syz-executor.3  S29824 28325   7133 0x00000000
[ 2398.697091][    C0] Call Trace:
[ 2398.700363][    C0]  __schedule+0x8f3/0x1fc0
[ 2398.704757][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2398.710027][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2398.715294][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2398.720745][    C0]  schedule+0xd0/0x2a0
[ 2398.724808][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2398.729899][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2398.735343][    C0]  futex_wait+0x1e2/0x550
[ 2398.739655][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2398.744657][    C0]  ? print_usage_bug+0x240/0x240
[ 2398.749575][    C0]  ? hash_futex+0x10/0x200
[ 2398.753971][    C0]  ? futex_wake+0x153/0x480
[ 2398.758465][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2398.764425][    C0]  ? do_wp_page+0x512/0x1440
[ 2398.768996][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2398.774957][    C0]  do_futex+0x15f/0x1ad0
[ 2398.779186][    C0]  ? find_held_lock+0x2d/0x110
[ 2398.783930][    C0]  ? futex_exit_release+0x60/0x60
[ 2398.788937][    C0]  ? lock_downgrade+0x840/0x840
[ 2398.793766][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2398.798600][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2398.804568][    C0]  ? __might_fault+0x190/0x1d0
[ 2398.809312][    C0]  ? _copy_to_user+0x126/0x160
[ 2398.814061][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2398.818810][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2398.823294][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2398.828732][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2398.834690][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2398.839347][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2398.845308][    C0]  do_syscall_64+0xf6/0x7d0
[ 2398.849798][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2398.855665][    C0] RIP: 0033:0x45ca59
[ 2398.859545][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2398.879124][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2398.887511][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2398.895460][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2398.903496][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2398.911446][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2398.919395][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2398.927358][    C0] kvm-nx-lpage-re S28808 28327      2 0x80004000
[ 2398.933668][    C0] Call Trace:
[ 2398.936941][    C0]  __schedule+0x8f3/0x1fc0
[ 2398.941350][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2398.946623][    C0]  schedule+0xd0/0x2a0
[ 2398.950675][    C0]  schedule_timeout+0x55b/0x850
[ 2398.955508][    C0]  ? usleep_range+0x160/0x160
[ 2398.960167][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2398.965344][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2398.971305][    C0]  ? _raw_spin_unlock_irq+0x55/0x80
[ 2398.976481][    C0]  ? finish_task_switch+0x147/0x750
[ 2398.981655][    C0]  ? finish_task_switch+0x119/0x750
[ 2398.986835][    C0]  kvm_nx_lpage_recovery_worker+0x1d3/0x790
[ 2398.992708][    C0]  ? __kthread_parkme+0xae/0x1e0
[ 2398.997630][    C0]  ? kvm_mmu_pte_write+0xdb0/0xdb0
[ 2399.002723][    C0]  ? _raw_spin_unlock_irqrestore+0x62/0xe0
[ 2399.008509][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2399.014473][    C0]  ? __kthread_parkme+0x13f/0x1e0
[ 2399.019481][    C0]  kvm_vm_worker_thread+0x1b3/0x270
[ 2399.024657][    C0]  ? kvm_mmu_pte_write+0xdb0/0xdb0
[ 2399.029745][    C0]  ? kvm_exit+0x80/0x80
[ 2399.033884][    C0]  kthread+0x388/0x470
[ 2399.037932][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2399.043631][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2399.049330][    C0]  ret_from_fork+0x24/0x30
[ 2399.053741][    C0] syz-executor.3  S28976 28333   7133 0x00000000
[ 2399.060057][    C0] Call Trace:
[ 2399.063325][    C0]  __schedule+0x8f3/0x1fc0
[ 2399.067720][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2399.072988][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2399.078253][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2399.083699][    C0]  schedule+0xd0/0x2a0
[ 2399.087749][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2399.092877][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2399.098321][    C0]  ? find_held_lock+0x2d/0x110
[ 2399.103073][    C0]  futex_wait+0x1e2/0x550
[ 2399.107389][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2399.112394][    C0]  ? print_usage_bug+0x240/0x240
[ 2399.117316][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2399.122499][    C0]  ? futex_wake+0x153/0x480
[ 2399.126998][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2399.132968][    C0]  ? do_wp_page+0x512/0x1440
[ 2399.137545][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2399.143514][    C0]  do_futex+0x15f/0x1ad0
[ 2399.147748][    C0]  ? find_held_lock+0x2d/0x110
[ 2399.152497][    C0]  ? futex_exit_release+0x60/0x60
[ 2399.157506][    C0]  ? lock_downgrade+0x840/0x840
[ 2399.162387][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2399.167218][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2399.173187][    C0]  ? __might_fault+0x190/0x1d0
[ 2399.177932][    C0]  ? _copy_to_user+0x126/0x160
[ 2399.182684][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2399.187432][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2399.191917][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2399.197354][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2399.203314][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2399.207972][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2399.213945][    C0]  do_syscall_64+0xf6/0x7d0
[ 2399.218434][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2399.224304][    C0] RIP: 0033:0x45ca59
[ 2399.228179][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2399.247758][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2399.256179][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2399.264135][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2399.272085][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2399.280036][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2399.287987][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2399.295958][    C0] syz-executor.3  S29792 28334   7133 0x00000000
[ 2399.302282][    C0] Call Trace:
[ 2399.305566][    C0]  __schedule+0x8f3/0x1fc0
[ 2399.309968][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2399.315239][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2399.320513][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2399.325957][    C0]  schedule+0xd0/0x2a0
[ 2399.330011][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2399.335106][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2399.340554][    C0]  futex_wait+0x1e2/0x550
[ 2399.344869][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2399.349877][    C0]  ? print_usage_bug+0x240/0x240
[ 2399.354798][    C0]  ? hash_futex+0x10/0x200
[ 2399.359198][    C0]  ? futex_wake+0x153/0x480
[ 2399.363707][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2399.369672][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2399.375634][    C0]  do_futex+0x15f/0x1ad0
[ 2399.379866][    C0]  ? find_held_lock+0x2d/0x110
[ 2399.384614][    C0]  ? futex_exit_release+0x60/0x60
[ 2399.389623][    C0]  ? lock_downgrade+0x840/0x840
[ 2399.394455][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2399.399290][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2399.405258][    C0]  ? __might_fault+0x190/0x1d0
[ 2399.410006][    C0]  ? _copy_to_user+0x126/0x160
[ 2399.414754][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2399.419506][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2399.423993][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2399.429432][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2399.435391][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2399.440048][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2399.446014][    C0]  do_syscall_64+0xf6/0x7d0
[ 2399.450503][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2399.456372][    C0] RIP: 0033:0x45ca59
[ 2399.460251][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2399.479837][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2399.488228][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2399.496178][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2399.504128][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2399.512088][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2399.520036][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2399.528003][    C0] syz-executor.3  S28400 30790   7133 0x00000000
[ 2399.534313][    C0] Call Trace:
[ 2399.537585][    C0]  __schedule+0x8f3/0x1fc0
[ 2399.541982][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2399.547255][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2399.552523][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2399.557964][    C0]  schedule+0xd0/0x2a0
[ 2399.562013][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2399.567104][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2399.572541][    C0]  ? find_held_lock+0x2d/0x110
[ 2399.577288][    C0]  futex_wait+0x1e2/0x550
[ 2399.581602][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2399.586606][    C0]  ? print_usage_bug+0x240/0x240
[ 2399.591527][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2399.596704][    C0]  ? futex_wake+0x153/0x480
[ 2399.601200][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2399.607157][    C0]  ? retint_kernel+0x2b/0x2b
[ 2399.611731][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2399.617694][    C0]  do_futex+0x15f/0x1ad0
[ 2399.621927][    C0]  ? find_held_lock+0x2d/0x110
[ 2399.626672][    C0]  ? futex_exit_release+0x60/0x60
[ 2399.631680][    C0]  ? lock_downgrade+0x840/0x840
[ 2399.636513][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2399.641343][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2399.647310][    C0]  ? __might_fault+0x190/0x1d0
[ 2399.652054][    C0]  ? _copy_to_user+0x126/0x160
[ 2399.656805][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2399.661555][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2399.666045][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2399.671483][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2399.677442][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2399.682098][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2399.688060][    C0]  do_syscall_64+0xf6/0x7d0
[ 2399.692547][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2399.698415][    C0] RIP: 0033:0x45ca59
[ 2399.702299][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2399.721878][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2399.730266][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2399.738227][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2399.746180][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2399.754128][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2399.762077][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2399.770042][    C0] kworker/u4:1    I25856 31751      2 0x80004000
[ 2399.776392][    C0] Workqueue:  0x0 (bond5)
[ 2399.780700][    C0] Call Trace:
[ 2399.783972][    C0]  __schedule+0x8f3/0x1fc0
[ 2399.788368][    C0]  ? worker_thread+0x240/0xe20
[ 2399.793114][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2399.798380][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2399.803558][    C0]  schedule+0xd0/0x2a0
[ 2399.807621][    C0]  worker_thread+0x245/0xe20
[ 2399.812198][    C0]  ? process_one_work+0x16a0/0x16a0
[ 2399.817377][    C0]  kthread+0x388/0x470
[ 2399.821425][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2399.827121][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2399.832818][    C0]  ret_from_fork+0x24/0x30
[ 2399.837222][    C0] kworker/u4:7    I23296 31755      2 0x80004000
[ 2399.843556][    C0] Workqueue:  0x0 (bond6)
[ 2399.847861][    C0] Call Trace:
[ 2399.851134][    C0]  __schedule+0x8f3/0x1fc0
[ 2399.855529][    C0]  ? worker_thread+0x240/0xe20
[ 2399.860288][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2399.865557][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2399.870739][    C0]  schedule+0xd0/0x2a0
[ 2399.874788][    C0]  worker_thread+0x245/0xe20
[ 2399.879367][    C0]  ? process_one_work+0x16a0/0x16a0
[ 2399.884546][    C0]  kthread+0x388/0x470
[ 2399.888596][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2399.894292][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2399.899998][    C0]  ret_from_fork+0x24/0x30
[ 2399.904405][    C0] syz-executor.3  S28976 32175   7133 0x00000000
[ 2399.910716][    C0] Call Trace:
[ 2399.913985][    C0]  __schedule+0x8f3/0x1fc0
[ 2399.918381][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2399.923651][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2399.928918][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2399.934361][    C0]  schedule+0xd0/0x2a0
[ 2399.938425][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2399.943518][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2399.948954][    C0]  ? find_held_lock+0x2d/0x110
[ 2399.953701][    C0]  futex_wait+0x1e2/0x550
[ 2399.958013][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2399.963016][    C0]  ? print_usage_bug+0x240/0x240
[ 2399.967933][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2399.973111][    C0]  ? futex_wake+0x153/0x480
[ 2399.977605][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2399.983561][    C0]  ? mark_lock+0x11f/0xdd0
[ 2399.987959][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2399.993918][    C0]  do_futex+0x15f/0x1ad0
[ 2399.998149][    C0]  ? find_held_lock+0x2d/0x110
[ 2400.002910][    C0]  ? futex_exit_release+0x60/0x60
[ 2400.007916][    C0]  ? lock_downgrade+0x840/0x840
[ 2400.012745][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2400.017574][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2400.023540][    C0]  ? __might_fault+0x190/0x1d0
[ 2400.028283][    C0]  ? _copy_to_user+0x126/0x160
[ 2400.033032][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2400.037779][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2400.042264][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2400.047700][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2400.053663][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2400.058324][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2400.064288][    C0]  do_syscall_64+0xf6/0x7d0
[ 2400.068772][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2400.074641][    C0] RIP: 0033:0x45ca59
[ 2400.078518][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2400.098096][    C0] RSP: 002b:00007f4d1e5a2cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2400.106485][    C0] RAX: ffffffffffffffda RBX: 000000000078c048 RCX: 000000000045ca59
[ 2400.114436][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078c048
[ 2400.122410][    C0] RBP: 000000000078c040 R08: 0000000000000000 R09: 0000000000000000
[ 2400.130358][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078c04c
[ 2400.138304][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5a39c0 R15: 000000000078c04c
[ 2400.146269][    C0] bond3           I30816 32570      2 0x80004000
[ 2400.152600][    C0] Call Trace:
[ 2400.155872][    C0]  __schedule+0x8f3/0x1fc0
[ 2400.160267][    C0]  ? rescuer_thread+0x691/0xbc0
[ 2400.165104][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2400.170368][    C0]  ? do_raw_spin_lock+0x129/0x2e0
[ 2400.175374][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2400.180554][    C0]  schedule+0xd0/0x2a0
[ 2400.184604][    C0]  rescuer_thread+0x6ed/0xbc0
[ 2400.189270][    C0]  ? worker_thread+0xe20/0xe20
[ 2400.194016][    C0]  ? __kthread_parkme+0x13f/0x1e0
[ 2400.199031][    C0]  ? worker_thread+0xe20/0xe20
[ 2400.203773][    C0]  kthread+0x388/0x470
[ 2400.207820][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2400.213516][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2400.219219][    C0]  ret_from_fork+0x24/0x30
[ 2400.223623][    C0] syz-executor.3  S29320   330   7133 0x00000000
[ 2400.229933][    C0] Call Trace:
[ 2400.233206][    C0]  __schedule+0x8f3/0x1fc0
[ 2400.237602][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2400.242880][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2400.248147][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2400.253610][    C0]  schedule+0xd0/0x2a0
[ 2400.257670][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2400.262768][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2400.268213][    C0]  ? find_held_lock+0x2d/0x110
[ 2400.272996][    C0]  futex_wait+0x1e2/0x550
[ 2400.277314][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2400.282320][    C0]  ? print_usage_bug+0x240/0x240
[ 2400.287242][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2400.292430][    C0]  ? futex_wake+0x153/0x480
[ 2400.296924][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2400.302888][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2400.308851][    C0]  do_futex+0x15f/0x1ad0
[ 2400.313086][    C0]  ? find_held_lock+0x2d/0x110
[ 2400.317848][    C0]  ? futex_exit_release+0x60/0x60
[ 2400.322862][    C0]  ? lock_downgrade+0x840/0x840
[ 2400.327697][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2400.332530][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2400.338504][    C0]  ? __might_fault+0x190/0x1d0
[ 2400.343254][    C0]  ? _copy_to_user+0x126/0x160
[ 2400.348009][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2400.352768][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2400.357259][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2400.362702][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2400.368669][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2400.373330][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2400.379310][    C0]  do_syscall_64+0xf6/0x7d0
[ 2400.383805][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2400.389679][    C0] RIP: 0033:0x45ca59
[ 2400.393574][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2400.413171][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2400.421566][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2400.429518][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2400.437473][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2400.445426][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2400.453378][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2400.461349][    C0] syz-executor.3  S29824  1391   7133 0x00000000
[ 2400.467668][    C0] Call Trace:
[ 2400.470943][    C0]  __schedule+0x8f3/0x1fc0
[ 2400.475341][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2400.480613][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2400.485881][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2400.491336][    C0]  schedule+0xd0/0x2a0
[ 2400.495385][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2400.500478][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2400.505921][    C0]  futex_wait+0x1e2/0x550
[ 2400.510234][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2400.515239][    C0]  ? print_usage_bug+0x240/0x240
[ 2400.520161][    C0]  ? hash_futex+0x10/0x200
[ 2400.524558][    C0]  ? futex_wake+0x153/0x480
[ 2400.529052][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2400.535009][    C0]  ? mark_lock+0x11f/0xdd0
[ 2400.539408][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2400.545370][    C0]  do_futex+0x15f/0x1ad0
[ 2400.549602][    C0]  ? find_held_lock+0x2d/0x110
[ 2400.554348][    C0]  ? futex_exit_release+0x60/0x60
[ 2400.559357][    C0]  ? lock_downgrade+0x840/0x840
[ 2400.564187][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2400.569017][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2400.574990][    C0]  ? __might_fault+0x190/0x1d0
[ 2400.579736][    C0]  ? _copy_to_user+0x126/0x160
[ 2400.584483][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2400.589230][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2400.593716][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2400.599157][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2400.605119][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2400.609775][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2400.615749][    C0]  do_syscall_64+0xf6/0x7d0
[ 2400.620233][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2400.626102][    C0] RIP: 0033:0x45ca59
[ 2400.629977][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2400.649559][    C0] RSP: 002b:00007f4d1e5c3cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2400.657946][    C0] RAX: ffffffffffffffda RBX: 000000000078bfa8 RCX: 000000000045ca59
[ 2400.665894][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bfa8
[ 2400.673844][    C0] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000
[ 2400.681792][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac
[ 2400.689743][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5c49c0 R15: 000000000078bfac
[ 2400.697706][    C0] syz-executor.0  S29824  1965   6797 0x00000000
[ 2400.704015][    C0] Call Trace:
[ 2400.707286][    C0]  __schedule+0x8f3/0x1fc0
[ 2400.711679][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2400.716946][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2400.722213][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2400.727655][    C0]  schedule+0xd0/0x2a0
[ 2400.731703][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2400.736791][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2400.742227][    C0]  ? find_held_lock+0x2d/0x110
[ 2400.746975][    C0]  futex_wait+0x1e2/0x550
[ 2400.751288][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2400.756290][    C0]  ? print_usage_bug+0x240/0x240
[ 2400.761211][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2400.766390][    C0]  ? futex_wake+0x153/0x480
[ 2400.770885][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2400.776842][    C0]  ? mark_lock+0x11f/0xdd0
[ 2400.781239][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2400.787200][    C0]  do_futex+0x15f/0x1ad0
[ 2400.791430][    C0]  ? find_held_lock+0x2d/0x110
[ 2400.796176][    C0]  ? futex_exit_release+0x60/0x60
[ 2400.801181][    C0]  ? lock_downgrade+0x840/0x840
[ 2400.806011][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2400.810843][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2400.816808][    C0]  ? __might_fault+0x190/0x1d0
[ 2400.821556][    C0]  ? _copy_to_user+0x126/0x160
[ 2400.826304][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2400.831052][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2400.835535][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2400.840973][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2400.846932][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2400.851590][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2400.857552][    C0]  do_syscall_64+0xf6/0x7d0
[ 2400.862036][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2400.867904][    C0] RIP: 0033:0x45ca59
[ 2400.871778][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2400.891369][    C0] RSP: 002b:00007f3d8599ecf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2400.899758][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2400.907719][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2400.915669][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2400.923622][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2400.931571][    C0] R13: 0000000000c9fb6f R14: 00007f3d8599f9c0 R15: 000000000078bf0c
[ 2400.939539][    C0] kworker/1:5     I25064  1998      2 0x80004000
[ 2400.945882][    C0] Workqueue:  0x0 (rcu_gp)
[ 2400.950275][    C0] Call Trace:
[ 2400.953546][    C0]  __schedule+0x8f3/0x1fc0
[ 2400.957953][    C0]  ? worker_thread+0x240/0xe20
[ 2400.962700][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2400.967967][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2400.973147][    C0]  schedule+0xd0/0x2a0
[ 2400.977198][    C0]  worker_thread+0x245/0xe20
[ 2400.981776][    C0]  ? process_one_work+0x16a0/0x16a0
[ 2400.986955][    C0]  kthread+0x388/0x470
[ 2400.991002][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2400.996699][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2401.002397][    C0]  ret_from_fork+0x24/0x30
[ 2401.006802][    C0] syz-executor.0  S28400  2340   6797 0x00000000
[ 2401.013116][    C0] Call Trace:
[ 2401.016386][    C0]  __schedule+0x8f3/0x1fc0
[ 2401.020782][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2401.026048][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2401.031315][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2401.036757][    C0]  schedule+0xd0/0x2a0
[ 2401.040806][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2401.045894][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2401.051337][    C0]  futex_wait+0x1e2/0x550
[ 2401.055648][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2401.060653][    C0]  ? wake_up_q+0xc1/0x140
[ 2401.064960][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2401.070150][    C0]  ? futex_wake+0x153/0x480
[ 2401.074646][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2401.080605][    C0]  ? _raw_spin_unlock_irqrestore+0x9b/0xe0
[ 2401.086417][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2401.092386][    C0]  do_futex+0x15f/0x1ad0
[ 2401.096644][    C0]  ? find_held_lock+0x2d/0x110
[ 2401.101391][    C0]  ? futex_exit_release+0x60/0x60
[ 2401.106400][    C0]  ? lock_downgrade+0x840/0x840
[ 2401.111235][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2401.116071][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2401.122043][    C0]  ? __might_fault+0x190/0x1d0
[ 2401.126790][    C0]  ? _copy_to_user+0x126/0x160
[ 2401.131545][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2401.136296][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2401.140782][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2401.146222][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2401.152184][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2401.156840][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2401.162805][    C0]  do_syscall_64+0xf6/0x7d0
[ 2401.167294][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2401.173165][    C0] RIP: 0033:0x45ca59
[ 2401.177050][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2401.196632][    C0] RSP: 002b:00007f3d8599ecf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2401.205037][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2401.212988][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2401.220938][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2401.228902][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2401.236853][    C0] R13: 0000000000c9fb6f R14: 00007f3d8599f9c0 R15: 000000000078bf0c
[ 2401.244820][    C0] syz-executor.0  S29824  2785   6797 0x00000000
[ 2401.251145][    C0] Call Trace:
[ 2401.254429][    C0]  __schedule+0x8f3/0x1fc0
[ 2401.258835][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2401.264113][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2401.269391][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2401.274839][    C0]  schedule+0xd0/0x2a0
[ 2401.278894][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2401.283988][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2401.289435][    C0]  futex_wait+0x1e2/0x550
[ 2401.293748][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2401.298755][    C0]  ? print_usage_bug+0x240/0x240
[ 2401.303673][    C0]  ? hash_futex+0x10/0x200
[ 2401.308069][    C0]  ? futex_wake+0x153/0x480
[ 2401.312562][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2401.318534][    C0]  ? mark_lock+0x11f/0xdd0
[ 2401.322937][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2401.328897][    C0]  do_futex+0x15f/0x1ad0
[ 2401.333131][    C0]  ? find_held_lock+0x2d/0x110
[ 2401.337877][    C0]  ? futex_exit_release+0x60/0x60
[ 2401.342884][    C0]  ? lock_downgrade+0x840/0x840
[ 2401.347715][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2401.352547][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2401.358518][    C0]  ? __might_fault+0x190/0x1d0
[ 2401.363261][    C0]  ? _copy_to_user+0x126/0x160
[ 2401.368011][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2401.372756][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2401.377240][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2401.382677][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2401.388635][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2401.393289][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2401.399251][    C0]  do_syscall_64+0xf6/0x7d0
[ 2401.403735][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2401.409609][    C0] RIP: 0033:0x45ca59
[ 2401.413488][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2401.433069][    C0] RSP: 002b:00007f3d8599ecf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2401.441458][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2401.449412][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2401.457368][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2401.465329][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2401.473279][    C0] R13: 0000000000c9fb6f R14: 00007f3d8599f9c0 R15: 000000000078bf0c
[ 2401.481247][    C0] syz-executor.3  D27984  2797   7133 0x00000000
[ 2401.487562][    C0] Call Trace:
[ 2401.490837][    C0]  __schedule+0x8f3/0x1fc0
[ 2401.495237][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2401.500501][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2401.506467][    C0]  schedule+0xd0/0x2a0
[ 2401.510518][    C0]  schedule_timeout+0x55b/0x850
[ 2401.515359][    C0]  ? find_held_lock+0x2d/0x110
[ 2401.520106][    C0]  ? usleep_range+0x160/0x160
[ 2401.524762][    C0]  ? wait_for_completion_killable+0x166/0x310
[ 2401.530813][    C0]  ? lock_downgrade+0x840/0x840
[ 2401.535642][    C0]  ? do_raw_spin_lock+0x129/0x2e0
[ 2401.540647][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2401.545824][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2401.551802][    C0]  wait_for_completion_killable+0x16e/0x310
[ 2401.557678][    C0]  ? wait_for_completion_timeout+0x280/0x280
[ 2401.563638][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2401.569609][    C0]  _do_fork+0x5ec/0x1010
[ 2401.573834][    C0]  ? copy_init_mm+0x20/0x20
[ 2401.578332][    C0]  ? __might_fault+0x190/0x1d0
[ 2401.583082][    C0]  __do_sys_clone+0xef/0x150
[ 2401.587653][    C0]  ? __do_sys_clone3+0x320/0x320
[ 2401.592583][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2401.598543][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2401.603198][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2401.609160][    C0]  do_syscall_64+0xf6/0x7d0
[ 2401.613644][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2401.619514][    C0] RIP: 0033:0x45ca59
[ 2401.623391][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2401.642970][    C0] RSP: 002b:00007f4d1e5e4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 2401.651357][    C0] RAX: ffffffffffffffda RBX: 00000000004db280 RCX: 000000000045ca59
[ 2401.659318][    C0] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000020002044dfc
[ 2401.667267][    C0] RBP: 000000000078bf00 R08: ffffffffffffffff R09: 0000000000000000
[ 2401.675215][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 2401.683164][    C0] R13: 000000000000007c R14: 00000000004c33be R15: 00007f4d1e5e56d4
[ 2401.691131][    C0] syz-executor.0  S28904  2801   6797 0x00000000
[ 2401.697442][    C0] Call Trace:
[ 2401.700711][    C0]  __schedule+0x8f3/0x1fc0
[ 2401.705108][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2401.710376][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2401.715641][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2401.721094][    C0]  schedule+0xd0/0x2a0
[ 2401.725143][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2401.730234][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2401.735677][    C0]  futex_wait+0x1e2/0x550
[ 2401.739991][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2401.744995][    C0]  ? print_usage_bug+0x240/0x240
[ 2401.749913][    C0]  ? hash_futex+0x10/0x200
[ 2401.754318][    C0]  ? futex_wake+0x153/0x480
[ 2401.758823][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2401.764781][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2401.770742][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2401.776700][    C0]  do_futex+0x15f/0x1ad0
[ 2401.780932][    C0]  ? find_held_lock+0x2d/0x110
[ 2401.785680][    C0]  ? futex_exit_release+0x60/0x60
[ 2401.790861][    C0]  ? lock_downgrade+0x840/0x840
[ 2401.795690][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2401.800521][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2401.806489][    C0]  ? __might_fault+0x190/0x1d0
[ 2401.811242][    C0]  ? _copy_to_user+0x126/0x160
[ 2401.815991][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2401.820738][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2401.825224][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2401.830670][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2401.836629][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2401.841286][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2401.847249][    C0]  do_syscall_64+0xf6/0x7d0
[ 2401.851733][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2401.857602][    C0] RIP: 0033:0x45ca59
[ 2401.861477][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2401.881059][    C0] RSP: 002b:00007f3d8599ecf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2401.889448][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2401.897405][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2401.905352][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2401.913303][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2401.921250][    C0] R13: 0000000000c9fb6f R14: 00007f3d8599f9c0 R15: 000000000078bf0c
[ 2401.929214][    C0] syz-executor.3  S29616  2803   2797 0x00000000
[ 2401.935534][    C0] Call Trace:
[ 2401.938827][    C0]  __schedule+0x8f3/0x1fc0
[ 2401.943222][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2401.948491][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2401.953757][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2401.959211][    C0]  schedule+0xd0/0x2a0
[ 2401.963264][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2401.968354][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2401.973796][    C0]  futex_wait+0x1e2/0x550
[ 2401.978111][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2401.983113][    C0]  ? print_usage_bug+0x240/0x240
[ 2401.988028][    C0]  ? __lock_acquire+0x2224/0x48a0
[ 2401.993034][    C0]  ? hash_futex+0x10/0x200
[ 2401.997433][    C0]  ? futex_wake+0x153/0x480
[ 2402.001927][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2402.007888][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2402.013847][    C0]  do_futex+0x15f/0x1ad0
[ 2402.018076][    C0]  ? find_held_lock+0x2d/0x110
[ 2402.022821][    C0]  ? futex_exit_release+0x60/0x60
[ 2402.027826][    C0]  ? lock_downgrade+0x840/0x840
[ 2402.032657][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2402.037487][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2402.043452][    C0]  ? __might_fault+0x190/0x1d0
[ 2402.048196][    C0]  ? _copy_to_user+0x126/0x160
[ 2402.052944][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2402.057691][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2402.062185][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2402.067620][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2402.073577][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2402.078254][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2402.084223][    C0]  do_syscall_64+0xf6/0x7d0
[ 2402.088712][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2402.094584][    C0] RIP: 0033:0x45ca59
[ 2402.098462][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2402.118041][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2402.126450][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2402.134400][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2402.142352][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2402.150302][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2402.158268][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2402.166242][    C0] syz-executor.0  S29824  3541   6797 0x00000000
[ 2402.172562][    C0] Call Trace:
[ 2402.175842][    C0]  __schedule+0x8f3/0x1fc0
[ 2402.180241][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2402.185509][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2402.190777][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2402.196238][    C0]  schedule+0xd0/0x2a0
[ 2402.200298][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2402.205406][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2402.210857][    C0]  futex_wait+0x1e2/0x550
[ 2402.215173][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2402.220180][    C0]  ? print_usage_bug+0x240/0x240
[ 2402.225099][    C0]  ? hash_futex+0x10/0x200
[ 2402.229498][    C0]  ? futex_wake+0x153/0x480
[ 2402.233997][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2402.239963][    C0]  ? do_wp_page+0x512/0x1440
[ 2402.244535][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2402.250500][    C0]  do_futex+0x15f/0x1ad0
[ 2402.254732][    C0]  ? find_held_lock+0x2d/0x110
[ 2402.259479][    C0]  ? futex_exit_release+0x60/0x60
[ 2402.264488][    C0]  ? lock_downgrade+0x840/0x840
[ 2402.269333][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2402.274168][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2402.280137][    C0]  ? __might_fault+0x190/0x1d0
[ 2402.284881][    C0]  ? _copy_to_user+0x126/0x160
[ 2402.289634][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2402.294381][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2402.298865][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2402.304302][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2402.310261][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2402.314934][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2402.320917][    C0]  do_syscall_64+0xf6/0x7d0
[ 2402.325411][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2402.331284][    C0] RIP: 0033:0x45ca59
[ 2402.335162][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2402.354747][    C0] RSP: 002b:00007f3d8599ecf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2402.363141][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2402.371094][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2402.379062][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2402.387018][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2402.394975][    C0] R13: 0000000000c9fb6f R14: 00007f3d8599f9c0 R15: 000000000078bf0c
[ 2402.402945][    C0] syz-executor.0  S29824  3546   6797 0x00000000
[ 2402.409266][    C0] Call Trace:
[ 2402.412542][    C0]  __schedule+0x8f3/0x1fc0
[ 2402.416942][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2402.422216][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2402.427483][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2402.432924][    C0]  schedule+0xd0/0x2a0
[ 2402.436978][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2402.442073][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2402.447513][    C0]  ? find_held_lock+0x2d/0x110
[ 2402.452262][    C0]  futex_wait+0x1e2/0x550
[ 2402.456578][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2402.461588][    C0]  ? print_usage_bug+0x240/0x240
[ 2402.466509][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2402.471712][    C0]  ? futex_wake+0x153/0x480
[ 2402.476208][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2402.482170][    C0]  ? do_wp_page+0x512/0x1440
[ 2402.486746][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2402.492721][    C0]  do_futex+0x15f/0x1ad0
[ 2402.496957][    C0]  ? find_held_lock+0x2d/0x110
[ 2402.501707][    C0]  ? futex_exit_release+0x60/0x60
[ 2402.506715][    C0]  ? lock_downgrade+0x840/0x840
[ 2402.511546][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2402.516378][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2402.522349][    C0]  ? __might_fault+0x190/0x1d0
[ 2402.527096][    C0]  ? _copy_to_user+0x126/0x160
[ 2402.531847][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2402.536597][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2402.541087][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2402.546523][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2402.552485][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2402.557142][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2402.563114][    C0]  do_syscall_64+0xf6/0x7d0
[ 2402.567605][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2402.573475][    C0] RIP: 0033:0x45ca59
[ 2402.577354][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2402.596935][    C0] RSP: 002b:00007f3d8599ecf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2402.605339][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2402.613288][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2402.621238][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2402.629204][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2402.637170][    C0] R13: 0000000000c9fb6f R14: 00007f3d8599f9c0 R15: 000000000078bf0c
[ 2402.645148][    C0] syz-executor.3  S29824  3636   7133 0x00000000
[ 2402.651480][    C0] Call Trace:
[ 2402.654783][    C0]  __schedule+0x8f3/0x1fc0
[ 2402.659191][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2402.664480][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2402.669848][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2402.675292][    C0]  schedule+0xd0/0x2a0
[ 2402.679349][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2402.684444][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2402.689883][    C0]  ? find_held_lock+0x2d/0x110
[ 2402.694632][    C0]  futex_wait+0x1e2/0x550
[ 2402.698946][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2402.703954][    C0]  ? print_usage_bug+0x240/0x240
[ 2402.708875][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2402.714054][    C0]  ? futex_wake+0x153/0x480
[ 2402.718550][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2402.724513][    C0]  ? do_wp_page+0x512/0x1440
[ 2402.729083][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2402.735046][    C0]  do_futex+0x15f/0x1ad0
[ 2402.739279][    C0]  ? find_held_lock+0x2d/0x110
[ 2402.744025][    C0]  ? futex_exit_release+0x60/0x60
[ 2402.749034][    C0]  ? lock_downgrade+0x840/0x840
[ 2402.753865][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2402.758697][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2402.764669][    C0]  ? __might_fault+0x190/0x1d0
[ 2402.769419][    C0]  ? _copy_to_user+0x126/0x160
[ 2402.774170][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2402.778917][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2402.783402][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2402.788840][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2402.794798][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2402.799455][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2402.805417][    C0]  do_syscall_64+0xf6/0x7d0
[ 2402.809902][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2402.815774][    C0] RIP: 0033:0x45ca59
[ 2402.819651][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2402.839233][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2402.847623][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2402.855583][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2402.863532][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2402.871496][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2402.879445][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2402.887414][    C0] syz-executor.0  S28904  3647   6797 0x00000000
[ 2402.893723][    C0] Call Trace:
[ 2402.897000][    C0]  __schedule+0x8f3/0x1fc0
[ 2402.901394][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2402.906662][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2402.911929][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2402.917368][    C0]  schedule+0xd0/0x2a0
[ 2402.921419][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2402.926509][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2402.931944][    C0]  ? find_held_lock+0x2d/0x110
[ 2402.936695][    C0]  futex_wait+0x1e2/0x550
[ 2402.941007][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2402.946010][    C0]  ? print_usage_bug+0x240/0x240
[ 2402.950928][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2402.956106][    C0]  ? futex_wake+0x153/0x480
[ 2402.960601][    C0]  ? do_wp_page+0x512/0x1440
[ 2402.965179][    C0]  do_futex+0x15f/0x1ad0
[ 2402.969408][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2402.974584][    C0]  ? _raw_spin_unlock+0x24/0x40
[ 2402.979414][    C0]  ? futex_exit_release+0x60/0x60
[ 2402.984425][    C0]  ? do_page_fault+0x5ad/0x13d4
[ 2402.989261][    C0]  ? lock_downgrade+0x840/0x840
[ 2402.994088][    C0]  ? handle_mm_fault+0xcbc/0x3c10
[ 2402.999104][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2403.003849][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2403.008334][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2403.013769][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2403.019728][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2403.024384][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2403.030350][    C0]  do_syscall_64+0xf6/0x7d0
[ 2403.034834][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2403.040704][    C0] RIP: 0033:0x45ca59
[ 2403.044579][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2403.064160][    C0] RSP: 002b:00007f3d8597dcf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2403.072562][    C0] RAX: ffffffffffffffda RBX: 000000000078bfa8 RCX: 000000000045ca59
[ 2403.080518][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bfa8
[ 2403.088472][    C0] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000
[ 2403.096423][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac
[ 2403.104374][    C0] R13: 0000000000c9fb6f R14: 00007f3d8597e9c0 R15: 000000000078bfac
[ 2403.112340][    C0] bond3           I30816  3887      2 0x80004000
[ 2403.118681][    C0] Call Trace:
[ 2403.121958][    C0]  __schedule+0x8f3/0x1fc0
[ 2403.126357][    C0]  ? rescuer_thread+0x691/0xbc0
[ 2403.131193][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2403.136461][    C0]  ? do_raw_spin_lock+0x129/0x2e0
[ 2403.141471][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2403.146650][    C0]  schedule+0xd0/0x2a0
[ 2403.150701][    C0]  rescuer_thread+0x6ed/0xbc0
[ 2403.155369][    C0]  ? worker_thread+0xe20/0xe20
[ 2403.160125][    C0]  ? __kthread_parkme+0x13f/0x1e0
[ 2403.165129][    C0]  ? worker_thread+0xe20/0xe20
[ 2403.169875][    C0]  kthread+0x388/0x470
[ 2403.173937][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2403.179642][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2403.185345][    C0]  ret_from_fork+0x24/0x30
[ 2403.189753][    C0] syz-executor.3  S29824  4009   7133 0x00000000
[ 2403.196063][    C0] Call Trace:
[ 2403.199335][    C0]  __schedule+0x8f3/0x1fc0
[ 2403.203730][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2403.209000][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2403.214268][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2403.219720][    C0]  schedule+0xd0/0x2a0
[ 2403.223768][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2403.228859][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2403.234294][    C0]  ? find_held_lock+0x2d/0x110
[ 2403.239059][    C0]  futex_wait+0x1e2/0x550
[ 2403.243380][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2403.248385][    C0]  ? print_usage_bug+0x240/0x240
[ 2403.253306][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2403.258487][    C0]  ? futex_wake+0x153/0x480
[ 2403.262984][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2403.268945][    C0]  ? mark_lock+0x11f/0xdd0
[ 2403.273348][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2403.279312][    C0]  do_futex+0x15f/0x1ad0
[ 2403.283544][    C0]  ? find_held_lock+0x2d/0x110
[ 2403.288292][    C0]  ? futex_exit_release+0x60/0x60
[ 2403.293300][    C0]  ? lock_downgrade+0x840/0x840
[ 2403.298140][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2403.302972][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2403.308941][    C0]  ? __might_fault+0x190/0x1d0
[ 2403.313685][    C0]  ? _copy_to_user+0x126/0x160
[ 2403.318436][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2403.323186][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2403.327673][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2403.333111][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2403.339071][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2403.343727][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2403.349691][    C0]  do_syscall_64+0xf6/0x7d0
[ 2403.354179][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2403.360051][    C0] RIP: 0033:0x45ca59
[ 2403.363929][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2403.383510][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2403.391897][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2403.399847][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2403.407794][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2403.415744][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2403.423705][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2403.431691][    C0] syz-executor.3  S29824  4353   7133 0x00000000
[ 2403.438005][    C0] Call Trace:
[ 2403.441278][    C0]  __schedule+0x8f3/0x1fc0
[ 2403.445673][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2403.450940][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2403.456208][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2403.461648][    C0]  schedule+0xd0/0x2a0
[ 2403.465698][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2403.470788][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2403.476223][    C0]  ? get_futex_key+0x1d7/0x1670
[ 2403.481057][    C0]  futex_wait+0x1e2/0x550
[ 2403.485373][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2403.490377][    C0]  ? print_usage_bug+0x240/0x240
[ 2403.495296][    C0]  ? hash_futex+0x10/0x200
[ 2403.499692][    C0]  ? futex_wake+0x153/0x480
[ 2403.504185][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2403.510144][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2403.516103][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2403.522063][    C0]  do_futex+0x15f/0x1ad0
[ 2403.526293][    C0]  ? find_held_lock+0x2d/0x110
[ 2403.531037][    C0]  ? futex_exit_release+0x60/0x60
[ 2403.536043][    C0]  ? lock_downgrade+0x840/0x840
[ 2403.540877][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2403.545707][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2403.551675][    C0]  ? __might_fault+0x190/0x1d0
[ 2403.556418][    C0]  ? _copy_to_user+0x126/0x160
[ 2403.561173][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2403.565920][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2403.570404][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2403.575840][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2403.581799][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2403.586454][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2403.592417][    C0]  do_syscall_64+0xf6/0x7d0
[ 2403.596901][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2403.602768][    C0] RIP: 0033:0x45ca59
[ 2403.606640][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2403.626217][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2403.634603][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2403.642556][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2403.650502][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2403.658452][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2403.666401][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2403.674363][    C0] syz-executor.0  D26240  4651   6797 0x00004000
[ 2403.680675][    C0] Call Trace:
[ 2403.683946][    C0]  __schedule+0x8f3/0x1fc0
[ 2403.688348][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2403.693609][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2403.699574][    C0]  schedule+0xd0/0x2a0
[ 2403.703637][    C0]  schedule_timeout+0x55b/0x850
[ 2403.708467][    C0]  ? find_held_lock+0x2d/0x110
[ 2403.713208][    C0]  ? usleep_range+0x160/0x160
[ 2403.717865][    C0]  ? wait_for_completion_killable+0x166/0x310
[ 2403.723914][    C0]  ? lock_downgrade+0x840/0x840
[ 2403.728744][    C0]  ? do_raw_spin_lock+0x129/0x2e0
[ 2403.733747][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2403.738925][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2403.744889][    C0]  wait_for_completion_killable+0x16e/0x310
[ 2403.750763][    C0]  ? wait_for_completion_timeout+0x280/0x280
[ 2403.756732][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2403.762698][    C0]  _do_fork+0x5ec/0x1010
[ 2403.766922][    C0]  ? copy_init_mm+0x20/0x20
[ 2403.771416][    C0]  ? __might_fault+0x190/0x1d0
[ 2403.776164][    C0]  __do_sys_clone+0xef/0x150
[ 2403.780734][    C0]  ? __do_sys_clone3+0x320/0x320
[ 2403.785659][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2403.791619][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2403.796282][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2403.802245][    C0]  do_syscall_64+0xf6/0x7d0
[ 2403.806728][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2403.812597][    C0] RIP: 0033:0x45ca59
[ 2403.816471][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2403.836052][    C0] RSP: 002b:00007f3d8599ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 2403.844452][    C0] RAX: ffffffffffffffda RBX: 00000000004db280 RCX: 000000000045ca59
[ 2403.852401][    C0] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 00000000e1004d7c
[ 2403.860351][    C0] RBP: 000000000078bf00 R08: ffffffffffffffff R09: 0000000000000000
[ 2403.868301][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 2403.876260][    C0] R13: 000000000000007c R14: 00000000004c33be R15: 00007f3d8599f6d4
[ 2403.884234][    C0] syz-executor.0  S28976  4677   4651 0x00000000
[ 2403.890546][    C0] Call Trace:
[ 2403.893817][    C0]  __schedule+0x8f3/0x1fc0
[ 2403.898213][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2403.903482][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2403.908747][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2403.914185][    C0]  schedule+0xd0/0x2a0
[ 2403.918234][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2403.923331][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2403.928786][    C0]  futex_wait+0x1e2/0x550
[ 2403.933098][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2403.938104][    C0]  ? print_usage_bug+0x240/0x240
[ 2403.943023][    C0]  ? hash_futex+0x10/0x200
[ 2403.947420][    C0]  ? futex_wake+0x153/0x480
[ 2403.951916][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2403.957871][    C0]  ? mark_lock+0x11f/0xdd0
[ 2403.962269][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2403.968233][    C0]  do_futex+0x15f/0x1ad0
[ 2403.972462][    C0]  ? find_held_lock+0x2d/0x110
[ 2403.977208][    C0]  ? futex_exit_release+0x60/0x60
[ 2403.982214][    C0]  ? lock_downgrade+0x840/0x840
[ 2403.987045][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2403.991874][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2403.997841][    C0]  ? __might_fault+0x190/0x1d0
[ 2404.002583][    C0]  ? _copy_to_user+0x126/0x160
[ 2404.007332][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2404.012078][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2404.016579][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2404.022016][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2404.027988][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2404.032655][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2404.038622][    C0]  do_syscall_64+0xf6/0x7d0
[ 2404.043113][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2404.048988][    C0] RIP: 0033:0x45ca59
[ 2404.052868][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2404.072452][    C0] RSP: 002b:00007f3d8599ecf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2404.080842][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2404.088801][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2404.096760][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2404.104713][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2404.112676][    C0] R13: 0000000000c9fb6f R14: 00007f3d8599f9c0 R15: 000000000078bf0c
[ 2404.120645][    C0] syz-executor.3  S27576  5081   7133 0x00000000
[ 2404.126961][    C0] Call Trace:
[ 2404.130236][    C0]  __schedule+0x8f3/0x1fc0
[ 2404.134636][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2404.139909][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2404.145172][    C0]  ? plist_add+0xab/0x4e0
[ 2404.149481][    C0]  ? plist_add+0x3cf/0x4e0
[ 2404.153879][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2404.159323][    C0]  schedule+0xd0/0x2a0
[ 2404.163379][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2404.168471][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2404.173911][    C0]  ? find_held_lock+0x2d/0x110
[ 2404.178674][    C0]  futex_wait+0x1e2/0x550
[ 2404.182989][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2404.187994][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2404.193952][    C0]  ? retint_kernel+0x2b/0x2b
[ 2404.198529][    C0]  ? trace_hardirqs_on_caller+0x64/0x240
[ 2404.204141][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2404.209321][    C0]  ? futex_wake+0x153/0x480
[ 2404.213815][    C0]  ? do_futex+0x29a/0x1ad0
[ 2404.218214][    C0]  ? write_comp_data+0x78/0x80
[ 2404.222962][    C0]  do_futex+0x15f/0x1ad0
[ 2404.227194][    C0]  ? find_held_lock+0x2d/0x110
[ 2404.231951][    C0]  ? futex_exit_release+0x60/0x60
[ 2404.236964][    C0]  ? lock_downgrade+0x840/0x840
[ 2404.241796][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2404.246628][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2404.252597][    C0]  ? __might_fault+0x190/0x1d0
[ 2404.257344][    C0]  ? _copy_to_user+0x126/0x160
[ 2404.262100][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2404.266851][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2404.271344][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2404.276789][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2404.282754][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2404.287412][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2404.293378][    C0]  do_syscall_64+0xf6/0x7d0
[ 2404.297870][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2404.303742][    C0] RIP: 0033:0x45ca59
[ 2404.307619][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2404.327212][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2404.335613][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2404.343564][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2404.351514][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2404.359463][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2404.367415][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2404.375383][    C0] syz-executor.3  S29824  5312   7133 0x00000000
[ 2404.381696][    C0] Call Trace:
[ 2404.384971][    C0]  __schedule+0x8f3/0x1fc0
[ 2404.389369][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2404.394639][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2404.399910][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2404.405350][    C0]  schedule+0xd0/0x2a0
[ 2404.409403][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2404.414495][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2404.419940][    C0]  futex_wait+0x1e2/0x550
[ 2404.424253][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2404.429262][    C0]  ? wake_up_q+0xc1/0x140
[ 2404.433571][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2404.438750][    C0]  ? futex_wake+0x153/0x480
[ 2404.443246][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2404.449206][    C0]  ? _raw_spin_unlock_irqrestore+0x9b/0xe0
[ 2404.455005][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2404.460967][    C0]  do_futex+0x15f/0x1ad0
[ 2404.465199][    C0]  ? find_held_lock+0x2d/0x110
[ 2404.469944][    C0]  ? futex_exit_release+0x60/0x60
[ 2404.474949][    C0]  ? lock_downgrade+0x840/0x840
[ 2404.479782][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2404.484614][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2404.490592][    C0]  ? __might_fault+0x190/0x1d0
[ 2404.495337][    C0]  ? _copy_to_user+0x126/0x160
[ 2404.500090][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2404.504837][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2404.509325][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2404.514766][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2404.520727][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2404.525388][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2404.531350][    C0]  do_syscall_64+0xf6/0x7d0
[ 2404.535834][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2404.541707][    C0] RIP: 0033:0x45ca59
[ 2404.545582][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2404.565173][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2404.573572][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2404.581522][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2404.589472][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2404.597420][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2404.605369][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2404.613332][    C0] kvm-nx-lpage-re S29872  5831      2 0x80004000
[ 2404.619645][    C0] Call Trace:
[ 2404.622915][    C0]  __schedule+0x8f3/0x1fc0
[ 2404.627330][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2404.632602][    C0]  schedule+0xd0/0x2a0
[ 2404.636652][    C0]  schedule_timeout+0x55b/0x850
[ 2404.641489][    C0]  ? usleep_range+0x160/0x160
[ 2404.646147][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2404.651325][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2404.657287][    C0]  ? _raw_spin_unlock_irq+0x55/0x80
[ 2404.662465][    C0]  ? finish_task_switch+0x147/0x750
[ 2404.667642][    C0]  ? finish_task_switch+0x119/0x750
[ 2404.672826][    C0]  kvm_nx_lpage_recovery_worker+0x1d3/0x790
[ 2404.678700][    C0]  ? __kthread_parkme+0xae/0x1e0
[ 2404.683619][    C0]  ? kvm_mmu_pte_write+0xdb0/0xdb0
[ 2404.688713][    C0]  ? _raw_spin_unlock_irqrestore+0x62/0xe0
[ 2404.694499][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2404.700462][    C0]  ? __kthread_parkme+0x13f/0x1e0
[ 2404.705469][    C0]  kvm_vm_worker_thread+0x1b3/0x270
[ 2404.710644][    C0]  ? kvm_mmu_pte_write+0xdb0/0xdb0
[ 2404.715731][    C0]  ? kvm_exit+0x80/0x80
[ 2404.719870][    C0]  kthread+0x388/0x470
[ 2404.723917][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2404.729615][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2404.735311][    C0]  ret_from_fork+0x24/0x30
[ 2404.739716][    C0] syz-executor.0  S29824  5834   6797 0x00000000
[ 2404.746031][    C0] Call Trace:
[ 2404.749303][    C0]  __schedule+0x8f3/0x1fc0
[ 2404.753697][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2404.758967][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2404.764235][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2404.769678][    C0]  schedule+0xd0/0x2a0
[ 2404.773729][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2404.778825][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2404.784260][    C0]  ? find_held_lock+0x2d/0x110
[ 2404.789010][    C0]  futex_wait+0x1e2/0x550
[ 2404.793324][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2404.798330][    C0]  ? print_usage_bug+0x240/0x240
[ 2404.803248][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2404.808428][    C0]  ? futex_wake+0x153/0x480
[ 2404.812933][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2404.818894][    C0]  ? do_wp_page+0x512/0x1440
[ 2404.823467][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2404.829427][    C0]  do_futex+0x15f/0x1ad0
[ 2404.833656][    C0]  ? find_held_lock+0x2d/0x110
[ 2404.838404][    C0]  ? futex_exit_release+0x60/0x60
[ 2404.843426][    C0]  ? lock_downgrade+0x840/0x840
[ 2404.848259][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2404.853090][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2404.859059][    C0]  ? __might_fault+0x190/0x1d0
[ 2404.863802][    C0]  ? _copy_to_user+0x126/0x160
[ 2404.868563][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2404.873309][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2404.877799][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2404.883236][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2404.889197][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2404.893853][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2404.901831][    C0]  do_syscall_64+0xf6/0x7d0
[ 2404.906315][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2404.912186][    C0] RIP: 0033:0x45ca59
[ 2404.916061][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2404.935658][    C0] RSP: 002b:00007f3d8599ecf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2404.944049][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2404.951999][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2404.959950][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2404.967902][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2404.975853][    C0] R13: 0000000000c9fb6f R14: 00007f3d8599f9c0 R15: 000000000078bf0c
[ 2404.983819][    C0] kvm-nx-lpage-re S29664  5837      2 0x80004000
[ 2404.990153][    C0] Call Trace:
[ 2404.993428][    C0]  __schedule+0x8f3/0x1fc0
[ 2404.997833][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2405.003104][    C0]  schedule+0xd0/0x2a0
[ 2405.007156][    C0]  schedule_timeout+0x55b/0x850
[ 2405.011991][    C0]  ? usleep_range+0x160/0x160
[ 2405.016657][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2405.021836][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2405.027809][    C0]  ? _raw_spin_unlock_irq+0x55/0x80
[ 2405.032988][    C0]  ? finish_task_switch+0x147/0x750
[ 2405.038167][    C0]  ? finish_task_switch+0x119/0x750
[ 2405.043352][    C0]  kvm_nx_lpage_recovery_worker+0x1d3/0x790
[ 2405.049226][    C0]  ? __kthread_parkme+0xae/0x1e0
[ 2405.054147][    C0]  ? kvm_mmu_pte_write+0xdb0/0xdb0
[ 2405.059256][    C0]  ? _raw_spin_unlock_irqrestore+0x62/0xe0
[ 2405.065043][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2405.071007][    C0]  ? __kthread_parkme+0x13f/0x1e0
[ 2405.076015][    C0]  kvm_vm_worker_thread+0x1b3/0x270
[ 2405.081190][    C0]  ? kvm_mmu_pte_write+0xdb0/0xdb0
[ 2405.086278][    C0]  ? kvm_exit+0x80/0x80
[ 2405.090416][    C0]  kthread+0x388/0x470
[ 2405.094463][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2405.100160][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2405.105858][    C0]  ret_from_fork+0x24/0x30
[ 2405.110267][    C0] syz-executor.0  S29824  5841   6797 0x00000000
[ 2405.116577][    C0] Call Trace:
[ 2405.119851][    C0]  __schedule+0x8f3/0x1fc0
[ 2405.124246][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2405.129515][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2405.134795][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2405.140238][    C0]  schedule+0xd0/0x2a0
[ 2405.144287][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2405.149385][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2405.154829][    C0]  ? find_held_lock+0x2d/0x110
[ 2405.159584][    C0]  futex_wait+0x1e2/0x550
[ 2405.163902][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2405.168907][    C0]  ? print_usage_bug+0x240/0x240
[ 2405.173824][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2405.179006][    C0]  ? futex_wake+0x153/0x480
[ 2405.183502][    C0]  ? do_wp_page+0x512/0x1440
[ 2405.188078][    C0]  do_futex+0x15f/0x1ad0
[ 2405.192309][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2405.197489][    C0]  ? _raw_spin_unlock+0x24/0x40
[ 2405.202318][    C0]  ? futex_exit_release+0x60/0x60
[ 2405.207326][    C0]  ? do_page_fault+0x5ad/0x13d4
[ 2405.212160][    C0]  ? lock_downgrade+0x840/0x840
[ 2405.217003][    C0]  ? handle_mm_fault+0xcbc/0x3c10
[ 2405.222022][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2405.226769][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2405.231253][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2405.236690][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2405.242653][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2405.247309][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2405.253270][    C0]  do_syscall_64+0xf6/0x7d0
[ 2405.257754][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2405.263642][    C0] RIP: 0033:0x45ca59
[ 2405.267529][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2405.287116][    C0] RSP: 002b:00007f3d8597dcf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2405.295516][    C0] RAX: ffffffffffffffda RBX: 000000000078bfa8 RCX: 000000000045ca59
[ 2405.303470][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bfa8
[ 2405.311423][    C0] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000
[ 2405.319387][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac
[ 2405.327348][    C0] R13: 0000000000c9fb6f R14: 00007f3d8597e9c0 R15: 000000000078bfac
[ 2405.335324][    C0] syz-executor.3  S29824  6047   7133 0x00000000
[ 2405.341645][    C0] Call Trace:
[ 2405.344929][    C0]  __schedule+0x8f3/0x1fc0
[ 2405.349335][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2405.354607][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2405.359882][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2405.365328][    C0]  schedule+0xd0/0x2a0
[ 2405.369381][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2405.374475][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2405.379919][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2405.385908][    C0]  futex_wait+0x1e2/0x550
[ 2405.390239][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2405.395252][    C0]  ? print_usage_bug+0x240/0x240
[ 2405.400184][    C0]  ? hash_futex+0x10/0x200
[ 2405.411800][    C0]  ? futex_wake+0x153/0x480
[ 2405.416304][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2405.422271][    C0]  ? do_wp_page+0x512/0x1440
[ 2405.426844][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2405.432809][    C0]  do_futex+0x15f/0x1ad0
[ 2405.437047][    C0]  ? find_held_lock+0x2d/0x110
[ 2405.441795][    C0]  ? futex_exit_release+0x60/0x60
[ 2405.446808][    C0]  ? lock_downgrade+0x840/0x840
[ 2405.451644][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2405.456475][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2405.462451][    C0]  ? __might_fault+0x190/0x1d0
[ 2405.467202][    C0]  ? _copy_to_user+0x126/0x160
[ 2405.471957][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2405.476705][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2405.481190][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2405.486629][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2405.492602][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2405.497265][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2405.503229][    C0]  do_syscall_64+0xf6/0x7d0
[ 2405.507719][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2405.513588][    C0] RIP: 0033:0x45ca59
[ 2405.517467][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2405.537065][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2405.545456][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2405.553406][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2405.561356][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2405.569320][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2405.577367][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2405.585336][    C0] syz-executor.3  S29824  6070   7133 0x00000000
[ 2405.591650][    C0] Call Trace:
[ 2405.594923][    C0]  __schedule+0x8f3/0x1fc0
[ 2405.599319][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2405.604587][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2405.609855][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2405.615295][    C0]  schedule+0xd0/0x2a0
[ 2405.619357][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2405.624448][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2405.629887][    C0]  ? find_held_lock+0x2d/0x110
[ 2405.634645][    C0]  futex_wait+0x1e2/0x550
[ 2405.638961][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2405.643965][    C0]  ? print_usage_bug+0x240/0x240
[ 2405.648884][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2405.654071][    C0]  ? futex_wake+0x153/0x480
[ 2405.658567][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2405.664529][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2405.670490][    C0]  do_futex+0x15f/0x1ad0
[ 2405.674732][    C0]  ? find_held_lock+0x2d/0x110
[ 2405.679479][    C0]  ? futex_exit_release+0x60/0x60
[ 2405.684487][    C0]  ? lock_downgrade+0x840/0x840
[ 2405.689319][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2405.694149][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2405.700119][    C0]  ? __might_fault+0x190/0x1d0
[ 2405.704876][    C0]  ? _copy_to_user+0x126/0x160
[ 2405.709633][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2405.714381][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2405.718867][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2405.724311][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2405.730279][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2405.734939][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2405.740902][    C0]  do_syscall_64+0xf6/0x7d0
[ 2405.745387][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2405.751259][    C0] RIP: 0033:0x45ca59
[ 2405.755133][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2405.774714][    C0] RSP: 002b:00007f4d1e5a2cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2405.783106][    C0] RAX: ffffffffffffffda RBX: 000000000078c048 RCX: 000000000045ca59
[ 2405.791057][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078c048
[ 2405.799007][    C0] RBP: 000000000078c040 R08: 0000000000000000 R09: 0000000000000000
[ 2405.806957][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078c04c
[ 2405.814906][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5a39c0 R15: 000000000078c04c
[ 2405.822871][    C0] syz-executor.0  S28368  6117   6797 0x00004000
[ 2405.829197][    C0] Call Trace:
[ 2405.832469][    C0]  __schedule+0x8f3/0x1fc0
[ 2405.836868][    C0]  ? smp_apic_timer_interrupt+0x1b6/0x600
[ 2405.842573][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2405.847848][    C0]  ? preempt_schedule_common+0x5e/0xc0
[ 2405.853289][    C0]  ? preempt_schedule_thunk+0x16/0x18
[ 2405.858657][    C0]  schedule+0xd0/0x2a0
[ 2405.862719][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2405.867812][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2405.873250][    C0]  ? find_held_lock+0x2d/0x110
[ 2405.878003][    C0]  futex_wait+0x1e2/0x550
[ 2405.882316][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2405.887319][    C0]  ? print_usage_bug+0x240/0x240
[ 2405.892237][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2405.897419][    C0]  ? futex_wake+0x153/0x480
[ 2405.901914][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2405.907873][    C0]  ? save_stack+0x32/0x40
[ 2405.912178][    C0]  ? save_stack+0x1b/0x40
[ 2405.916488][    C0]  ? __kasan_slab_free+0xf7/0x140
[ 2405.921495][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2405.927458][    C0]  do_futex+0x15f/0x1ad0
[ 2405.931700][    C0]  ? find_held_lock+0x2d/0x110
[ 2405.936445][    C0]  ? futex_exit_release+0x60/0x60
[ 2405.941450][    C0]  ? lock_downgrade+0x840/0x840
[ 2405.946283][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2405.951114][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2405.957081][    C0]  ? __might_fault+0x190/0x1d0
[ 2405.961836][    C0]  ? _copy_to_user+0x126/0x160
[ 2405.966585][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2405.971331][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2405.975814][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2405.981251][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2405.987211][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2405.991867][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2405.997830][    C0]  do_syscall_64+0xf6/0x7d0
[ 2406.002316][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2406.008184][    C0] RIP: 0033:0x45ca59
[ 2406.012071][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2406.031652][    C0] RSP: 002b:00007f3d8599ecf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2406.040040][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2406.047991][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2406.055942][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2406.063892][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2406.071842][    C0] R13: 0000000000c9fb6f R14: 00007f3d8599f9c0 R15: 000000000078bf0c
[ 2406.079810][    C0] syz-executor.0  S28120  6368   6797 0x00000000
[ 2406.086124][    C0] Call Trace:
[ 2406.089397][    C0]  __schedule+0x8f3/0x1fc0
[ 2406.093803][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2406.099090][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2406.104360][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2406.109803][    C0]  schedule+0xd0/0x2a0
[ 2406.113859][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2406.118951][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2406.124395][    C0]  futex_wait+0x1e2/0x550
[ 2406.128711][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2406.133712][    C0]  ? _raw_spin_unlock_irqrestore+0x62/0xe0
[ 2406.139500][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2406.145475][    C0]  ? hash_futex+0x10/0x200
[ 2406.149875][    C0]  ? futex_wake+0x153/0x480
[ 2406.154374][    C0]  ? call_rcu+0x360/0x7e0
[ 2406.158684][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2406.164653][    C0]  do_futex+0x15f/0x1ad0
[ 2406.168881][    C0]  ? put_task_struct_rcu_user+0x7f/0xb0
[ 2406.174407][    C0]  ? finish_task_switch+0x526/0x750
[ 2406.179589][    C0]  ? futex_exit_release+0x60/0x60
[ 2406.184592][    C0]  ? __schedule+0x8fb/0x1fc0
[ 2406.189173][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2406.194610][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2406.200567][    C0]  ? retint_kernel+0x2b/0x2b
[ 2406.205138][    C0]  ? trace_hardirqs_on_caller+0x64/0x240
[ 2406.210759][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2406.216223][    C0]  ? preempt_schedule_irq+0xee/0x150
[ 2406.221510][    C0]  ? debug_smp_processor_id+0x2f/0x185
[ 2406.226965][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2406.231724][    C0]  ? __x64_sys_clock_gettime+0x180/0x240
[ 2406.237342][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2406.241834][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2406.247290][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2406.253262][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2406.257939][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2406.263912][    C0]  do_syscall_64+0xf6/0x7d0
[ 2406.268421][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2406.274297][    C0] RIP: 0033:0x45ca59
[ 2406.278188][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2406.297784][    C0] RSP: 002b:00007f3d8599ecf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2406.306178][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2406.314144][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2406.322109][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2406.330065][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2406.338112][    C0] R13: 0000000000c9fb6f R14: 00007f3d8599f9c0 R15: 000000000078bf0c
[ 2406.346095][    C0] syz-executor.0  S28088  7392   6797 0x00000000
[ 2406.352420][    C0] Call Trace:
[ 2406.355705][    C0]  __schedule+0x8f3/0x1fc0
[ 2406.360109][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2406.365386][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2406.370660][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2406.376105][    C0]  schedule+0xd0/0x2a0
[ 2406.380158][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2406.385276][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2406.390724][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2406.396006][    C0]  futex_wait+0x1e2/0x550
[ 2406.400340][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2406.405360][    C0]  ? futex_wake+0x153/0x480
[ 2406.409861][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2406.415827][    C0]  ? do_wp_page+0x512/0x1440
[ 2406.420401][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2406.426366][    C0]  do_futex+0x15f/0x1ad0
[ 2406.430598][    C0]  ? find_held_lock+0x2d/0x110
[ 2406.435346][    C0]  ? futex_exit_release+0x60/0x60
[ 2406.440353][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2406.445791][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2406.451766][    C0]  ? retint_kernel+0x2b/0x2b
[ 2406.456337][    C0]  ? trace_hardirqs_on_caller+0x64/0x240
[ 2406.461954][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2406.467395][    C0]  ? __this_cpu_preempt_check+0x84/0x190
[ 2406.473007][    C0]  ? smp_apic_timer_interrupt+0x1b6/0x600
[ 2406.478704][    C0]  ? retint_kernel+0x2b/0x2b
[ 2406.483281][    C0]  ? __x64_sys_futex+0x41e/0x4f0
[ 2406.488202][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2406.492954][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2406.497450][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2406.502892][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2406.508853][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2406.513512][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2406.519479][    C0]  do_syscall_64+0xf6/0x7d0
[ 2406.523965][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2406.529839][    C0] RIP: 0033:0x45ca59
[ 2406.533718][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2406.553312][    C0] RSP: 002b:00007f3d8599ecf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2406.561703][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2406.569654][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2406.577605][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2406.585567][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2406.593517][    C0] R13: 0000000000c9fb6f R14: 00007f3d8599f9c0 R15: 000000000078bf0c
[ 2406.601486][    C0] syz-executor.0  D28976  8054   6797 0x00004000
[ 2406.607802][    C0] Call Trace:
[ 2406.611087][    C0]  __schedule+0x8f3/0x1fc0
[ 2406.615489][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2406.620753][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2406.626723][    C0]  schedule+0xd0/0x2a0
[ 2406.630785][    C0]  schedule_timeout+0x55b/0x850
[ 2406.635616][    C0]  ? find_held_lock+0x2d/0x110
[ 2406.640361][    C0]  ? usleep_range+0x160/0x160
[ 2406.645016][    C0]  ? wait_for_completion_killable+0x166/0x310
[ 2406.651067][    C0]  ? lock_downgrade+0x840/0x840
[ 2406.655896][    C0]  ? do_raw_spin_lock+0x129/0x2e0
[ 2406.660904][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2406.666083][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2406.672061][    C0]  wait_for_completion_killable+0x16e/0x310
[ 2406.677940][    C0]  ? wait_for_completion_timeout+0x280/0x280
[ 2406.683903][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2406.689870][    C0]  _do_fork+0x5ec/0x1010
[ 2406.694098][    C0]  ? copy_init_mm+0x20/0x20
[ 2406.698591][    C0]  ? __might_fault+0x190/0x1d0
[ 2406.703340][    C0]  __do_sys_clone+0xef/0x150
[ 2406.707922][    C0]  ? __do_sys_clone3+0x320/0x320
[ 2406.712853][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2406.718816][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2406.723476][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2406.729442][    C0]  do_syscall_64+0xf6/0x7d0
[ 2406.733931][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2406.739805][    C0] RIP: 0033:0x45ca59
[ 2406.743682][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2406.763280][    C0] RSP: 002b:00007f3d8599ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 2406.771673][    C0] RAX: ffffffffffffffda RBX: 00000000004db280 RCX: 000000000045ca59
[ 2406.779627][    C0] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0004000002206ffd
[ 2406.787579][    C0] RBP: 000000000078bf00 R08: ffffffffffffffff R09: 0000000000000000
[ 2406.795531][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 2406.803492][    C0] R13: 000000000000007c R14: 00000000004c33be R15: 00007f3d8599f6d4
[ 2406.811470][    C0] syz-executor.0  S28904  8055   8054 0x00000000
[ 2406.817791][    C0] Call Trace:
[ 2406.821066][    C0]  __schedule+0x8f3/0x1fc0
[ 2406.825463][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2406.830752][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2406.836019][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2406.841462][    C0]  schedule+0xd0/0x2a0
[ 2406.845515][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2406.850605][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2406.856049][    C0]  futex_wait+0x1e2/0x550
[ 2406.860363][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2406.865374][    C0]  ? print_usage_bug+0x240/0x240
[ 2406.870295][    C0]  ? hash_futex+0x10/0x200
[ 2406.874692][    C0]  ? futex_wake+0x153/0x480
[ 2406.879193][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2406.885157][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2406.891123][    C0]  do_futex+0x15f/0x1ad0
[ 2406.895356][    C0]  ? find_held_lock+0x2d/0x110
[ 2406.900103][    C0]  ? futex_exit_release+0x60/0x60
[ 2406.905109][    C0]  ? lock_downgrade+0x840/0x840
[ 2406.909941][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2406.914772][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2406.920741][    C0]  ? __might_fault+0x190/0x1d0
[ 2406.925496][    C0]  ? _copy_to_user+0x126/0x160
[ 2406.930246][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2406.934994][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2406.939482][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2406.944922][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2406.950882][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2406.955538][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2406.961502][    C0]  do_syscall_64+0xf6/0x7d0
[ 2406.965990][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2406.971860][    C0] RIP: 0033:0x45ca59
[ 2406.975736][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2406.995319][    C0] RSP: 002b:00007f3d8599ecf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2407.003712][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2407.011665][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2407.019615][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2407.027566][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2407.035516][    C0] R13: 0000000000c9fb6f R14: 00007f3d8599f9c0 R15: 000000000078bf0c
[ 2407.043483][    C0] syz-executor.0  S29824  8422   6797 0x00000000
[ 2407.049897][    C0] Call Trace:
[ 2407.053193][    C0]  __schedule+0x8f3/0x1fc0
[ 2407.057603][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2407.062883][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2407.068157][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2407.073601][    C0]  schedule+0xd0/0x2a0
[ 2407.077655][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2407.082750][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2407.088215][    C0]  futex_wait+0x1e2/0x550
[ 2407.092539][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2407.097654][    C0]  ? print_usage_bug+0x240/0x240
[ 2407.102591][    C0]  ? hash_futex+0x10/0x200
[ 2407.106993][    C0]  ? futex_wake+0x153/0x480
[ 2407.111499][    C0]  ? do_wp_page+0x512/0x1440
[ 2407.116078][    C0]  do_futex+0x15f/0x1ad0
[ 2407.120317][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2407.125506][    C0]  ? _raw_spin_unlock+0x24/0x40
[ 2407.130342][    C0]  ? futex_exit_release+0x60/0x60
[ 2407.135369][    C0]  ? do_page_fault+0x5ad/0x13d4
[ 2407.140210][    C0]  ? lock_downgrade+0x840/0x840
[ 2407.145040][    C0]  ? handle_mm_fault+0xcbc/0x3c10
[ 2407.150057][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2407.154804][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2407.159289][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2407.164727][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2407.170688][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2407.175346][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2407.181325][    C0]  do_syscall_64+0xf6/0x7d0
[ 2407.185812][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2407.191690][    C0] RIP: 0033:0x45ca59
[ 2407.195566][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2407.215145][    C0] RSP: 002b:00007f3d8597dcf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2407.223534][    C0] RAX: ffffffffffffffda RBX: 000000000078bfa8 RCX: 000000000045ca59
[ 2407.231497][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bfa8
[ 2407.239447][    C0] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000
[ 2407.247396][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac
[ 2407.255344][    C0] R13: 0000000000c9fb6f R14: 00007f3d8597e9c0 R15: 000000000078bfac
[ 2407.263329][    C0] syz-executor.0  S29824  8453   6797 0x00000000
[ 2407.269650][    C0] Call Trace:
[ 2407.272929][    C0]  __schedule+0x8f3/0x1fc0
[ 2407.277328][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2407.282615][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2407.287886][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2407.293332][    C0]  schedule+0xd0/0x2a0
[ 2407.297385][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2407.302489][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2407.307935][    C0]  futex_wait+0x1e2/0x550
[ 2407.312249][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2407.317273][    C0]  ? print_usage_bug+0x240/0x240
[ 2407.322205][    C0]  ? hash_futex+0x10/0x200
[ 2407.326610][    C0]  ? futex_wake+0x153/0x480
[ 2407.331113][    C0]  ? do_wp_page+0x512/0x1440
[ 2407.335694][    C0]  do_futex+0x15f/0x1ad0
[ 2407.339929][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2407.345125][    C0]  ? _raw_spin_unlock+0x24/0x40
[ 2407.349963][    C0]  ? futex_exit_release+0x60/0x60
[ 2407.354981][    C0]  ? do_page_fault+0x5ad/0x13d4
[ 2407.359823][    C0]  ? lock_downgrade+0x840/0x840
[ 2407.364655][    C0]  ? handle_mm_fault+0xcbc/0x3c10
[ 2407.369674][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2407.374426][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2407.378915][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2407.384376][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2407.390354][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2407.395028][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2407.401007][    C0]  do_syscall_64+0xf6/0x7d0
[ 2407.405502][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2407.411390][    C0] RIP: 0033:0x45ca59
[ 2407.415273][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2407.434860][    C0] RSP: 002b:00007f3d8597dcf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2407.443253][    C0] RAX: ffffffffffffffda RBX: 000000000078bfa8 RCX: 000000000045ca59
[ 2407.451217][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bfa8
[ 2407.459181][    C0] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000
[ 2407.467132][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac
[ 2407.475082][    C0] R13: 0000000000c9fb6f R14: 00007f3d8597e9c0 R15: 000000000078bfac
[ 2407.483052][    C0] kworker/1:8     I24992  8524      2 0x80004000
[ 2407.489392][    C0] Workqueue:  0x0 (rcu_gp)
[ 2407.493784][    C0] Call Trace:
[ 2407.497060][    C0]  __schedule+0x8f3/0x1fc0
[ 2407.501471][    C0]  ? worker_thread+0x240/0xe20
[ 2407.506219][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2407.511490][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2407.516673][    C0]  schedule+0xd0/0x2a0
[ 2407.520724][    C0]  worker_thread+0x245/0xe20
[ 2407.525304][    C0]  ? process_one_work+0x16a0/0x16a0
[ 2407.530484][    C0]  kthread+0x388/0x470
[ 2407.534532][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2407.540234][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2407.545935][    C0]  ret_from_fork+0x24/0x30
[ 2407.550348][    C0] syz-executor.3  S29928  8539   7133 0x00000000
[ 2407.556662][    C0] Call Trace:
[ 2407.559935][    C0]  __schedule+0x8f3/0x1fc0
[ 2407.564330][    C0]  ? _raw_spin_unlock_irqrestore+0x62/0xe0
[ 2407.570123][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2407.575396][    C0]  ? wait_for_completion+0x270/0x270
[ 2407.580667][    C0]  schedule+0xd0/0x2a0
[ 2407.584718][    C0]  pipe_wait+0x155/0x240
[ 2407.588946][    C0]  ? pipe_double_lock+0x1e0/0x1e0
[ 2407.593951][    C0]  ? finish_wait+0x260/0x260
[ 2407.598523][    C0]  ? __mutex_lock+0x460/0x13c0
[ 2407.603265][    C0]  ? finish_wait+0x260/0x260
[ 2407.607836][    C0]  ? lock_downgrade+0x840/0x840
[ 2407.612732][    C0]  splice_from_pipe_next.part.0+0xde/0x350
[ 2407.618527][    C0]  __splice_from_pipe+0x119/0x7c0
[ 2407.623549][    C0]  ? iter_to_pipe+0x5c0/0x5c0
[ 2407.628214][    C0]  do_vmsplice.part.0+0x223/0x280
[ 2407.633220][    C0]  ? __splice_from_pipe+0x7c0/0x7c0
[ 2407.638406][    C0]  ? lock_downgrade+0x840/0x840
[ 2407.643240][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2407.648075][    C0]  __do_sys_vmsplice+0x1bc/0x210
[ 2407.652998][    C0]  ? do_vmsplice.part.0+0x280/0x280
[ 2407.658179][    C0]  ? _copy_to_user+0x126/0x160
[ 2407.662925][    C0]  ? put_timespec64+0xcb/0x120
[ 2407.667669][    C0]  ? ns_to_kernel_old_timeval+0x100/0x100
[ 2407.673372][    C0]  ? __x64_sys_futex+0x380/0x4f0
[ 2407.678386][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2407.683826][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2407.689789][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2407.694451][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2407.700417][    C0]  do_syscall_64+0xf6/0x7d0
[ 2407.704907][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2407.710778][    C0] RIP: 0033:0x45ca59
[ 2407.714658][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2407.734241][    C0] RSP: 002b:00007f4d1e5e4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000116
[ 2407.742636][    C0] RAX: ffffffffffffffda RBX: 000000000050b540 RCX: 000000000045ca59
[ 2407.750600][    C0] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003
[ 2407.758574][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2407.766527][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 2407.774493][    C0] R13: 0000000000000c87 R14: 00000000004cedb9 R15: 00007f4d1e5e56d4
[ 2407.782465][    C0] bond4           I30816  8859      2 0x80004000
[ 2407.788806][    C0] Call Trace:
[ 2407.792086][    C0]  __schedule+0x8f3/0x1fc0
[ 2407.796485][    C0]  ? rescuer_thread+0x691/0xbc0
[ 2407.801322][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2407.806602][    C0]  ? do_raw_spin_lock+0x129/0x2e0
[ 2407.811613][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2407.816798][    C0]  schedule+0xd0/0x2a0
[ 2407.820850][    C0]  rescuer_thread+0x6ed/0xbc0
[ 2407.825518][    C0]  ? worker_thread+0xe20/0xe20
[ 2407.830265][    C0]  ? __kthread_parkme+0x13f/0x1e0
[ 2407.835269][    C0]  ? worker_thread+0xe20/0xe20
[ 2407.840016][    C0]  kthread+0x388/0x470
[ 2407.844064][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2407.849762][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2407.855460][    C0]  ret_from_fork+0x24/0x30
[ 2407.859867][    C0] bond5           I30816  8906      2 0x80004000
[ 2407.866204][    C0] Call Trace:
[ 2407.869477][    C0]  __schedule+0x8f3/0x1fc0
[ 2407.873873][    C0]  ? rescuer_thread+0x691/0xbc0
[ 2407.878716][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2407.883991][    C0]  ? do_raw_spin_lock+0x129/0x2e0
[ 2407.888996][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2407.894197][    C0]  schedule+0xd0/0x2a0
[ 2407.898260][    C0]  rescuer_thread+0x6ed/0xbc0
[ 2407.902928][    C0]  ? worker_thread+0xe20/0xe20
[ 2407.907676][    C0]  ? __kthread_parkme+0x13f/0x1e0
[ 2407.912680][    C0]  ? worker_thread+0xe20/0xe20
[ 2407.917436][    C0]  kthread+0x388/0x470
[ 2407.921488][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2407.927187][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2407.932900][    C0]  ret_from_fork+0x24/0x30
[ 2407.937309][    C0] syz-executor.3  S28064  9222   7133 0x00000000
[ 2407.943624][    C0] Call Trace:
[ 2407.946897][    C0]  __schedule+0x8f3/0x1fc0
[ 2407.951292][    C0]  ? _raw_spin_unlock_irqrestore+0x62/0xe0
[ 2407.957781][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2407.963047][    C0]  ? wait_for_completion+0x270/0x270
[ 2407.968318][    C0]  schedule+0xd0/0x2a0
[ 2407.972369][    C0]  pipe_wait+0x155/0x240
[ 2407.976591][    C0]  ? pipe_double_lock+0x1e0/0x1e0
[ 2407.981599][    C0]  ? finish_wait+0x260/0x260
[ 2407.986175][    C0]  ? __mutex_lock+0x460/0x13c0
[ 2407.990920][    C0]  ? finish_wait+0x260/0x260
[ 2407.995505][    C0]  ? lock_downgrade+0x840/0x840
[ 2408.000354][    C0]  splice_from_pipe_next.part.0+0xde/0x350
[ 2408.006147][    C0]  __splice_from_pipe+0x119/0x7c0
[ 2408.011160][    C0]  ? iter_to_pipe+0x5c0/0x5c0
[ 2408.015824][    C0]  do_vmsplice.part.0+0x223/0x280
[ 2408.020833][    C0]  ? __splice_from_pipe+0x7c0/0x7c0
[ 2408.026017][    C0]  ? lock_downgrade+0x840/0x840
[ 2408.030851][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2408.035687][    C0]  __do_sys_vmsplice+0x1bc/0x210
[ 2408.040631][    C0]  ? do_vmsplice.part.0+0x280/0x280
[ 2408.045819][    C0]  ? _copy_to_user+0x126/0x160
[ 2408.050669][    C0]  ? put_timespec64+0xcb/0x120
[ 2408.055428][    C0]  ? ns_to_kernel_old_timeval+0x100/0x100
[ 2408.061143][    C0]  ? __x64_sys_futex+0x380/0x4f0
[ 2408.066096][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2408.071561][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2408.077558][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2408.082224][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2408.088194][    C0]  do_syscall_64+0xf6/0x7d0
[ 2408.092687][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2408.098567][    C0] RIP: 0033:0x45ca59
[ 2408.102449][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2408.122040][    C0] RSP: 002b:00007f4d1e5e4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000116
[ 2408.130435][    C0] RAX: ffffffffffffffda RBX: 000000000050b540 RCX: 000000000045ca59
[ 2408.138395][    C0] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003
[ 2408.146351][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2408.154310][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 2408.162275][    C0] R13: 0000000000000c87 R14: 00000000004cedb9 R15: 00007f4d1e5e56d4
[ 2408.170249][    C0] ucma_close_id   I30816  9226      2 0x80004000
[ 2408.176596][    C0] Call Trace:
[ 2408.179879][    C0]  __schedule+0x8f3/0x1fc0
[ 2408.184286][    C0]  ? rescuer_thread+0x691/0xbc0
[ 2408.189139][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2408.194409][    C0]  ? do_raw_spin_lock+0x129/0x2e0
[ 2408.199420][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2408.204603][    C0]  schedule+0xd0/0x2a0
[ 2408.208659][    C0]  rescuer_thread+0x6ed/0xbc0
[ 2408.213333][    C0]  ? worker_thread+0xe20/0xe20
[ 2408.218086][    C0]  ? __kthread_parkme+0x13f/0x1e0
[ 2408.223093][    C0]  ? worker_thread+0xe20/0xe20
[ 2408.227862][    C0]  kthread+0x388/0x470
[ 2408.231916][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2408.237617][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2408.243326][    C0]  ret_from_fork+0x24/0x30
[ 2408.247750][    C0] syz-executor.0  S28120 10553   6797 0x00000000
[ 2408.254081][    C0] Call Trace:
[ 2408.257367][    C0]  __schedule+0x8f3/0x1fc0
[ 2408.261775][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2408.267047][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2408.272319][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2408.277777][    C0]  schedule+0xd0/0x2a0
[ 2408.281848][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2408.286944][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2408.292396][    C0]  ? find_held_lock+0x2d/0x110
[ 2408.297145][    C0]  futex_wait+0x1e2/0x550
[ 2408.301477][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2408.306482][    C0]  ? print_usage_bug+0x240/0x240
[ 2408.311402][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2408.316582][    C0]  ? futex_wake+0x153/0x480
[ 2408.321078][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2408.327038][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2408.332997][    C0]  do_futex+0x15f/0x1ad0
[ 2408.337227][    C0]  ? find_held_lock+0x2d/0x110
[ 2408.341973][    C0]  ? futex_exit_release+0x60/0x60
[ 2408.346981][    C0]  ? lock_downgrade+0x840/0x840
[ 2408.351814][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2408.356645][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2408.362612][    C0]  ? __might_fault+0x190/0x1d0
[ 2408.367356][    C0]  ? _copy_to_user+0x126/0x160
[ 2408.372105][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2408.376851][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2408.381338][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2408.386778][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2408.392752][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2408.397407][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2408.403369][    C0]  do_syscall_64+0xf6/0x7d0
[ 2408.407857][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2408.413730][    C0] RIP: 0033:0x45ca59
[ 2408.417605][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2408.437185][    C0] RSP: 002b:00007f3d8599ecf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2408.445573][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2408.453523][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2408.461471][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2408.469437][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2408.477385][    C0] R13: 0000000000c9fb6f R14: 00007f3d8599f9c0 R15: 000000000078bf0c
[ 2408.485352][    C0] syz-executor.3  D28120 10798   7133 0x00000000
[ 2408.491666][    C0] Call Trace:
[ 2408.494942][    C0]  __schedule+0x8f3/0x1fc0
[ 2408.499345][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2408.504610][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2408.510579][    C0]  schedule+0xd0/0x2a0
[ 2408.514631][    C0]  schedule_timeout+0x55b/0x850
[ 2408.519481][    C0]  ? find_held_lock+0x2d/0x110
[ 2408.524224][    C0]  ? usleep_range+0x160/0x160
[ 2408.528881][    C0]  ? wait_for_completion_killable+0x166/0x310
[ 2408.534929][    C0]  ? __this_cpu_preempt_check+0x28/0x190
[ 2408.540542][    C0]  ? lock_downgrade+0x840/0x840
[ 2408.545372][    C0]  ? do_raw_spin_lock+0x129/0x2e0
[ 2408.550376][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2408.555553][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2408.561518][    C0]  wait_for_completion_killable+0x16e/0x310
[ 2408.567394][    C0]  ? wait_for_completion_timeout+0x280/0x280
[ 2408.573356][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2408.579322][    C0]  _do_fork+0x5ec/0x1010
[ 2408.583547][    C0]  ? copy_init_mm+0x20/0x20
[ 2408.588055][    C0]  ? __might_fault+0x190/0x1d0
[ 2408.592802][    C0]  __do_sys_clone+0xef/0x150
[ 2408.597371][    C0]  ? __do_sys_clone3+0x320/0x320
[ 2408.602297][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2408.608259][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2408.612916][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2408.618882][    C0]  do_syscall_64+0xf6/0x7d0
[ 2408.623366][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2408.629234][    C0] RIP: 0033:0x45ca59
[ 2408.633111][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2408.652700][    C0] RSP: 002b:00007f4d1e5c3c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 2408.661091][    C0] RAX: ffffffffffffffda RBX: 00000000004db280 RCX: 000000000045ca59
[ 2408.669040][    C0] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000020002004ffc
[ 2408.676991][    C0] RBP: 000000000078bfa0 R08: ffffffffffffffff R09: 0000000000000000
[ 2408.684950][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 2408.692921][    C0] R13: 000000000000007c R14: 00000000004c33be R15: 00007f4d1e5c46d4
[ 2408.700893][    C0] syz-executor.3  S29824 10805  10798 0x00000000
[ 2408.707204][    C0] Call Trace:
[ 2408.710481][    C0]  __schedule+0x8f3/0x1fc0
[ 2408.714893][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2408.720162][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2408.725443][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2408.730884][    C0]  schedule+0xd0/0x2a0
[ 2408.734935][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2408.740047][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2408.745500][    C0]  futex_wait+0x1e2/0x550
[ 2408.749814][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2408.754830][    C0]  ? print_usage_bug+0x240/0x240
[ 2408.759750][    C0]  ? hash_futex+0x10/0x200
[ 2408.764146][    C0]  ? futex_wake+0x153/0x480
[ 2408.768640][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2408.774597][    C0]  ? mark_lock+0x11f/0xdd0
[ 2408.778995][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2408.784958][    C0]  do_futex+0x15f/0x1ad0
[ 2408.789190][    C0]  ? find_held_lock+0x2d/0x110
[ 2408.793937][    C0]  ? futex_exit_release+0x60/0x60
[ 2408.798942][    C0]  ? lock_downgrade+0x840/0x840
[ 2408.803772][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2408.808603][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2408.814580][    C0]  ? __might_fault+0x190/0x1d0
[ 2408.819323][    C0]  ? _copy_to_user+0x126/0x160
[ 2408.824084][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2408.828831][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2408.833317][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2408.838757][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2408.844718][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2408.849375][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2408.855339][    C0]  do_syscall_64+0xf6/0x7d0
[ 2408.859862][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2408.865730][    C0] RIP: 0033:0x45ca59
[ 2408.869605][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2408.889187][    C0] RSP: 002b:00007f4d1e5c3cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2408.897573][    C0] RAX: ffffffffffffffda RBX: 000000000078bfa8 RCX: 000000000045ca59
[ 2408.905530][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bfa8
[ 2408.913481][    C0] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000
[ 2408.921431][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac
[ 2408.929381][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5c49c0 R15: 000000000078bfac
[ 2408.937349][    C0] syz-executor.0  S28120 11460   6797 0x00000000
[ 2408.943661][    C0] Call Trace:
[ 2408.946945][    C0]  __schedule+0x8f3/0x1fc0
[ 2408.951341][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2408.956611][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2408.961878][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2408.967318][    C0]  schedule+0xd0/0x2a0
[ 2408.971367][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2408.976460][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2408.981896][    C0]  ? find_held_lock+0x2d/0x110
[ 2408.986644][    C0]  futex_wait+0x1e2/0x550
[ 2408.990958][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2408.995959][    C0]  ? print_usage_bug+0x240/0x240
[ 2409.000876][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2409.006068][    C0]  ? futex_wake+0x153/0x480
[ 2409.010562][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2409.016521][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2409.022479][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2409.028441][    C0]  do_futex+0x15f/0x1ad0
[ 2409.032670][    C0]  ? find_held_lock+0x2d/0x110
[ 2409.037428][    C0]  ? futex_exit_release+0x60/0x60
[ 2409.042432][    C0]  ? _do_fork+0x265/0x1010
[ 2409.046828][    C0]  ? lock_downgrade+0x840/0x840
[ 2409.051660][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2409.056491][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2409.062472][    C0]  ? __might_fault+0x190/0x1d0
[ 2409.067216][    C0]  ? _copy_to_user+0x126/0x160
[ 2409.071964][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2409.076710][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2409.081215][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2409.086672][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2409.092637][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2409.097313][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2409.103281][    C0]  do_syscall_64+0xf6/0x7d0
[ 2409.107784][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2409.113656][    C0] RIP: 0033:0x45ca59
[ 2409.117536][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2409.137120][    C0] RSP: 002b:00007f3d8599ecf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2409.145512][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2409.153465][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2409.161434][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2409.169384][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2409.177334][    C0] R13: 0000000000c9fb6f R14: 00007f3d8599f9c0 R15: 000000000078bf0c
[ 2409.185306][    C0] syz-executor.3  S27904 11500   7133 0x00000000
[ 2409.191619][    C0] Call Trace:
[ 2409.194893][    C0]  __schedule+0x8f3/0x1fc0
[ 2409.199295][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2409.204562][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2409.209831][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2409.215270][    C0]  schedule+0xd0/0x2a0
[ 2409.219332][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2409.224432][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2409.229871][    C0]  ? write_comp_data+0x27/0x80
[ 2409.234618][    C0]  futex_wait+0x1e2/0x550
[ 2409.238957][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2409.243977][    C0]  ? print_usage_bug+0x240/0x240
[ 2409.248904][    C0]  ? hash_futex+0x10/0x200
[ 2409.253303][    C0]  ? futex_wake+0x153/0x480
[ 2409.257801][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2409.263768][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2409.269734][    C0]  do_futex+0x15f/0x1ad0
[ 2409.273970][    C0]  ? find_held_lock+0x2d/0x110
[ 2409.278718][    C0]  ? futex_exit_release+0x60/0x60
[ 2409.283739][    C0]  ? __fget_files+0x32f/0x500
[ 2409.288400][    C0]  ? lock_downgrade+0x840/0x840
[ 2409.293232][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2409.298064][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2409.304030][    C0]  ? __might_fault+0x190/0x1d0
[ 2409.308775][    C0]  ? _copy_to_user+0x126/0x160
[ 2409.313523][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2409.318276][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2409.322759][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2409.328200][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2409.334160][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2409.338828][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2409.344790][    C0]  do_syscall_64+0xf6/0x7d0
[ 2409.349288][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2409.355170][    C0] RIP: 0033:0x45ca59
[ 2409.359058][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2409.378734][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2409.387122][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2409.395088][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2409.403037][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2409.410986][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2409.418940][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2409.426913][    C0] syz-executor.3  D26248 12022   7133 0x00004000
[ 2409.433223][    C0] Call Trace:
[ 2409.436493][    C0]  __schedule+0x8f3/0x1fc0
[ 2409.440899][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2409.446164][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2409.452135][    C0]  schedule+0xd0/0x2a0
[ 2409.456194][    C0]  schedule_timeout+0x55b/0x850
[ 2409.461035][    C0]  ? find_held_lock+0x2d/0x110
[ 2409.465779][    C0]  ? usleep_range+0x160/0x160
[ 2409.470435][    C0]  ? wait_for_completion_killable+0x166/0x310
[ 2409.476496][    C0]  ? lock_downgrade+0x840/0x840
[ 2409.485410][    C0]  ? do_raw_spin_lock+0x129/0x2e0
[ 2409.490415][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2409.495595][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2409.501560][    C0]  wait_for_completion_killable+0x16e/0x310
[ 2409.507436][    C0]  ? wait_for_completion_timeout+0x280/0x280
[ 2409.513394][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2409.519361][    C0]  _do_fork+0x5ec/0x1010
[ 2409.523588][    C0]  ? copy_init_mm+0x20/0x20
[ 2409.528081][    C0]  ? __might_fault+0x190/0x1d0
[ 2409.532829][    C0]  __do_sys_clone+0xef/0x150
[ 2409.537397][    C0]  ? __do_sys_clone3+0x320/0x320
[ 2409.542324][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2409.548282][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2409.552937][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2409.558901][    C0]  do_syscall_64+0xf6/0x7d0
[ 2409.563388][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2409.569257][    C0] RIP: 0033:0x45ca59
[ 2409.573145][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2409.592726][    C0] RSP: 002b:00007f4d1e5e4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 2409.601114][    C0] RAX: ffffffffffffffda RBX: 00000000004db280 RCX: 000000000045ca59
[ 2409.609064][    C0] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 00000000e1004d7c
[ 2409.617012][    C0] RBP: 000000000078bf00 R08: ffffffffffffffff R09: 0000000000000000
[ 2409.624961][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 2409.632912][    C0] R13: 000000000000007c R14: 00000000004c33be R15: 00007f4d1e5e56d4
[ 2409.640881][    C0] syz-executor.3  S28904 12056  12022 0x00000000
[ 2409.647193][    C0] Call Trace:
[ 2409.650475][    C0]  __schedule+0x8f3/0x1fc0
[ 2409.654877][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2409.660147][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2409.665414][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2409.670853][    C0]  schedule+0xd0/0x2a0
[ 2409.674905][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2409.679994][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2409.685438][    C0]  futex_wait+0x1e2/0x550
[ 2409.689749][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2409.694753][    C0]  ? print_usage_bug+0x240/0x240
[ 2409.699672][    C0]  ? hash_futex+0x10/0x200
[ 2409.704070][    C0]  ? futex_wake+0x153/0x480
[ 2409.708567][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2409.714532][    C0]  ? mark_lock+0x11f/0xdd0
[ 2409.718942][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2409.724902][    C0]  do_futex+0x15f/0x1ad0
[ 2409.729133][    C0]  ? find_held_lock+0x2d/0x110
[ 2409.733880][    C0]  ? futex_exit_release+0x60/0x60
[ 2409.738887][    C0]  ? lock_downgrade+0x840/0x840
[ 2409.743719][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2409.748558][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2409.754524][    C0]  ? __might_fault+0x190/0x1d0
[ 2409.759267][    C0]  ? _copy_to_user+0x126/0x160
[ 2409.764028][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2409.768776][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2409.773262][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2409.778709][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2409.784668][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2409.789324][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2409.795296][    C0]  do_syscall_64+0xf6/0x7d0
[ 2409.799783][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2409.805744][    C0] RIP: 0033:0x45ca59
[ 2409.809620][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2409.829208][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2409.837601][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2409.845556][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2409.853524][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2409.861484][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2409.869438][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2409.877404][    C0] syz-executor.0  S29824 12822   6797 0x00000000
[ 2409.883717][    C0] Call Trace:
[ 2409.886988][    C0]  __schedule+0x8f3/0x1fc0
[ 2409.891381][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2409.896653][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2409.901924][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2409.907363][    C0]  schedule+0xd0/0x2a0
[ 2409.911494][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2409.916594][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2409.922036][    C0]  futex_wait+0x1e2/0x550
[ 2409.926351][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2409.931356][    C0]  ? print_usage_bug+0x240/0x240
[ 2409.936280][    C0]  ? hash_futex+0x10/0x200
[ 2409.940677][    C0]  ? futex_wake+0x153/0x480
[ 2409.945172][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2409.951134][    C0]  ? do_wp_page+0x512/0x1440
[ 2409.955703][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2409.961667][    C0]  do_futex+0x15f/0x1ad0
[ 2409.965896][    C0]  ? find_held_lock+0x2d/0x110
[ 2409.970640][    C0]  ? futex_exit_release+0x60/0x60
[ 2409.975648][    C0]  ? lock_downgrade+0x840/0x840
[ 2409.980480][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2409.985312][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2409.991280][    C0]  ? __might_fault+0x190/0x1d0
[ 2409.996027][    C0]  ? _copy_to_user+0x126/0x160
[ 2410.000779][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2410.005529][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2410.010013][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2410.015451][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2410.021417][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2410.026074][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2410.032040][    C0]  do_syscall_64+0xf6/0x7d0
[ 2410.036528][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2410.042398][    C0] RIP: 0033:0x45ca59
[ 2410.046285][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2410.065875][    C0] RSP: 002b:00007f3d8599ecf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2410.074280][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2410.082238][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2410.090190][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2410.098141][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2410.106092][    C0] R13: 0000000000c9fb6f R14: 00007f3d8599f9c0 R15: 000000000078bf0c
[ 2410.114067][    C0] syz-executor.0  S29824 12834   6797 0x00000000
[ 2410.120386][    C0] Call Trace:
[ 2410.123664][    C0]  __schedule+0x8f3/0x1fc0
[ 2410.128064][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2410.133339][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2410.138609][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2410.144053][    C0]  schedule+0xd0/0x2a0
[ 2410.148104][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2410.153195][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2410.158641][    C0]  futex_wait+0x1e2/0x550
[ 2410.162973][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2410.167977][    C0]  ? print_usage_bug+0x240/0x240
[ 2410.172897][    C0]  ? hash_futex+0x10/0x200
[ 2410.177294][    C0]  ? futex_wake+0x153/0x480
[ 2410.181792][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2410.187751][    C0]  ? do_wp_page+0x512/0x1440
[ 2410.192322][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2410.198285][    C0]  do_futex+0x15f/0x1ad0
[ 2410.202515][    C0]  ? find_held_lock+0x2d/0x110
[ 2410.207261][    C0]  ? futex_exit_release+0x60/0x60
[ 2410.212267][    C0]  ? lock_downgrade+0x840/0x840
[ 2410.217114][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2410.221951][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2410.227922][    C0]  ? __might_fault+0x190/0x1d0
[ 2410.232688][    C0]  ? _copy_to_user+0x126/0x160
[ 2410.237461][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2410.242328][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2410.246820][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2410.252276][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2410.258241][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2410.262901][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2410.268868][    C0]  do_syscall_64+0xf6/0x7d0
[ 2410.273358][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2410.279232][    C0] RIP: 0033:0x45ca59
[ 2410.283112][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2410.302693][    C0] RSP: 002b:00007f3d8599ecf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2410.311080][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2410.319030][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2410.326978][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2410.334926][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2410.342873][    C0] R13: 0000000000c9fb6f R14: 00007f3d8599f9c0 R15: 000000000078bf0c
[ 2410.350838][    C0] syz-executor.3  S29824 12910   7133 0x00000000
[ 2410.357150][    C0] Call Trace:
[ 2410.360422][    C0]  __schedule+0x8f3/0x1fc0
[ 2410.364818][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2410.370085][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2410.375364][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2410.380807][    C0]  schedule+0xd0/0x2a0
[ 2410.384860][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2410.389952][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2410.395391][    C0]  ? find_held_lock+0x2d/0x110
[ 2410.400143][    C0]  futex_wait+0x1e2/0x550
[ 2410.404456][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2410.409459][    C0]  ? print_usage_bug+0x240/0x240
[ 2410.414378][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2410.419558][    C0]  ? futex_wake+0x153/0x480
[ 2410.424054][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2410.430013][    C0]  ? mark_lock+0x11f/0xdd0
[ 2410.434411][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2410.440372][    C0]  do_futex+0x15f/0x1ad0
[ 2410.444614][    C0]  ? find_held_lock+0x2d/0x110
[ 2410.449376][    C0]  ? futex_exit_release+0x60/0x60
[ 2410.454382][    C0]  ? lock_downgrade+0x840/0x840
[ 2410.459213][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2410.464044][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2410.470011][    C0]  ? __might_fault+0x190/0x1d0
[ 2410.474754][    C0]  ? _copy_to_user+0x126/0x160
[ 2410.479504][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2410.484262][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2410.488749][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2410.494184][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2410.500143][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2410.504801][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2410.510764][    C0]  do_syscall_64+0xf6/0x7d0
[ 2410.515249][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2410.521119][    C0] RIP: 0033:0x45ca59
[ 2410.524994][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2410.544575][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2410.552964][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2410.560914][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2410.568869][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2410.576820][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2410.584768][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2410.592736][    C0] syz-executor.3  S29824 13719   7133 0x00000000
[ 2410.599047][    C0] Call Trace:
[ 2410.602319][    C0]  __schedule+0x8f3/0x1fc0
[ 2410.606715][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2410.611982][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2410.617250][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2410.622695][    C0]  schedule+0xd0/0x2a0
[ 2410.626745][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2410.631833][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2410.637268][    C0]  ? find_held_lock+0x2d/0x110
[ 2410.642020][    C0]  futex_wait+0x1e2/0x550
[ 2410.646344][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2410.651348][    C0]  ? print_usage_bug+0x240/0x240
[ 2410.656266][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2410.661448][    C0]  ? futex_wake+0x153/0x480
[ 2410.665954][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2410.671916][    C0]  ? do_wp_page+0x512/0x1440
[ 2410.676497][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2410.682459][    C0]  do_futex+0x15f/0x1ad0
[ 2410.686688][    C0]  ? find_held_lock+0x2d/0x110
[ 2410.691434][    C0]  ? futex_exit_release+0x60/0x60
[ 2410.696449][    C0]  ? lock_downgrade+0x840/0x840
[ 2410.701283][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2410.706114][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2410.712085][    C0]  ? __might_fault+0x190/0x1d0
[ 2410.716830][    C0]  ? _copy_to_user+0x126/0x160
[ 2410.721582][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2410.726332][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2410.730818][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2410.736269][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2410.742231][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2410.746889][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2410.752853][    C0]  do_syscall_64+0xf6/0x7d0
[ 2410.757343][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2410.763211][    C0] RIP: 0033:0x45ca59
[ 2410.767087][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2410.786668][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2410.795073][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2410.803036][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2410.811001][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2410.818950][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2410.826899][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2410.834864][    C0] syz-executor.3  S28976 13730   7133 0x00000000
[ 2410.841178][    C0] Call Trace:
[ 2410.844459][    C0]  __schedule+0x8f3/0x1fc0
[ 2410.848859][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2410.854136][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2410.859408][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2410.864849][    C0]  schedule+0xd0/0x2a0
[ 2410.868900][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2410.873993][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2410.879438][    C0]  futex_wait+0x1e2/0x550
[ 2410.883752][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2410.888757][    C0]  ? print_usage_bug+0x240/0x240
[ 2410.893679][    C0]  ? hash_futex+0x10/0x200
[ 2410.898077][    C0]  ? futex_wake+0x153/0x480
[ 2410.902573][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2410.908535][    C0]  ? do_wp_page+0x512/0x1440
[ 2410.913118][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2410.919082][    C0]  do_futex+0x15f/0x1ad0
[ 2410.923315][    C0]  ? find_held_lock+0x2d/0x110
[ 2410.928064][    C0]  ? futex_exit_release+0x60/0x60
[ 2410.933083][    C0]  ? lock_downgrade+0x840/0x840
[ 2410.937918][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2410.942751][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2410.948721][    C0]  ? __might_fault+0x190/0x1d0
[ 2410.953469][    C0]  ? _copy_to_user+0x126/0x160
[ 2410.958223][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2410.962981][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2410.967473][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2410.972911][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2410.978872][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2410.983528][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2410.989491][    C0]  do_syscall_64+0xf6/0x7d0
[ 2410.993977][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2410.999846][    C0] RIP: 0033:0x45ca59
[ 2411.003722][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2411.023303][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2411.031705][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2411.039656][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2411.047607][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2411.055560][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2411.063509][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2411.071475][    C0] syz-executor.0  S28904 13889   6797 0x00000000
[ 2411.077788][    C0] Call Trace:
[ 2411.081060][    C0]  __schedule+0x8f3/0x1fc0
[ 2411.085458][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2411.090726][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2411.095995][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2411.101446][    C0]  schedule+0xd0/0x2a0
[ 2411.105500][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2411.110593][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2411.116034][    C0]  ? find_held_lock+0x2d/0x110
[ 2411.120786][    C0]  futex_wait+0x1e2/0x550
[ 2411.125101][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2411.130105][    C0]  ? print_usage_bug+0x240/0x240
[ 2411.135024][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2411.140202][    C0]  ? futex_wake+0x153/0x480
[ 2411.144698][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2411.150655][    C0]  ? mark_lock+0x11f/0xdd0
[ 2411.155052][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2411.161015][    C0]  do_futex+0x15f/0x1ad0
[ 2411.165249][    C0]  ? find_held_lock+0x2d/0x110
[ 2411.169995][    C0]  ? futex_exit_release+0x60/0x60
[ 2411.175002][    C0]  ? lock_downgrade+0x840/0x840
[ 2411.179834][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2411.184666][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2411.190635][    C0]  ? __might_fault+0x190/0x1d0
[ 2411.195384][    C0]  ? _copy_to_user+0x126/0x160
[ 2411.200136][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2411.204884][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2411.209370][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2411.214820][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2411.220780][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2411.225440][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2411.231413][    C0]  do_syscall_64+0xf6/0x7d0
[ 2411.235925][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2411.241805][    C0] RIP: 0033:0x45ca59
[ 2411.245693][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2411.265285][    C0] RSP: 002b:00007f3d8599ecf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2411.273686][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2411.281653][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2411.289603][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2411.297554][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2411.305506][    C0] R13: 0000000000c9fb6f R14: 00007f3d8599f9c0 R15: 000000000078bf0c
[ 2411.313496][    C0] bond4           I30816 14239      2 0x80004000
[ 2411.319850][    C0] Call Trace:
[ 2411.323141][    C0]  __schedule+0x8f3/0x1fc0
[ 2411.327551][    C0]  ? rescuer_thread+0x691/0xbc0
[ 2411.332390][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2411.337656][    C0]  ? do_raw_spin_lock+0x129/0x2e0
[ 2411.342666][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2411.347850][    C0]  schedule+0xd0/0x2a0
[ 2411.351902][    C0]  rescuer_thread+0x6ed/0xbc0
[ 2411.356585][    C0]  ? worker_thread+0xe20/0xe20
[ 2411.361337][    C0]  ? __kthread_parkme+0x13f/0x1e0
[ 2411.366343][    C0]  ? worker_thread+0xe20/0xe20
[ 2411.371088][    C0]  kthread+0x388/0x470
[ 2411.375136][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2411.380838][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2411.386540][    C0]  ret_from_fork+0x24/0x30
[ 2411.390946][    C0] syz-executor.0  S27968 14553   6797 0x00000000
[ 2411.397258][    C0] Call Trace:
[ 2411.400530][    C0]  __schedule+0x8f3/0x1fc0
[ 2411.404928][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2411.410198][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2411.415465][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2411.420908][    C0]  schedule+0xd0/0x2a0
[ 2411.424958][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2411.430051][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2411.435500][    C0]  ? find_held_lock+0x2d/0x110
[ 2411.440248][    C0]  futex_wait+0x1e2/0x550
[ 2411.444563][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2411.449568][    C0]  ? print_usage_bug+0x240/0x240
[ 2411.454489][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2411.459682][    C0]  ? futex_wake+0x153/0x480
[ 2411.464176][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2411.470154][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2411.476118][    C0]  do_futex+0x15f/0x1ad0
[ 2411.480351][    C0]  ? find_held_lock+0x2d/0x110
[ 2411.485098][    C0]  ? futex_exit_release+0x60/0x60
[ 2411.490105][    C0]  ? lock_downgrade+0x840/0x840
[ 2411.494936][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2411.499766][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2411.505737][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2411.511176][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2411.517136][    C0]  ? retint_kernel+0x2b/0x2b
[ 2411.521719][    C0]  ? trace_hardirqs_on_caller+0x64/0x240
[ 2411.527337][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2411.532086][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2411.536585][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2411.542026][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2411.547986][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2411.552642][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2411.558606][    C0]  do_syscall_64+0xf6/0x7d0
[ 2411.563093][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2411.568964][    C0] RIP: 0033:0x45ca59
[ 2411.572839][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2411.592423][    C0] RSP: 002b:00007f3d8599ecf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2411.600814][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2411.608766][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2411.616716][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2411.624666][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2411.632630][    C0] R13: 0000000000c9fb6f R14: 00007f3d8599f9c0 R15: 000000000078bf0c
[ 2411.640609][    C0] syz-executor.3  S29824 15705   7133 0x00000000
[ 2411.646944][    C0] Call Trace:
[ 2411.650217][    C0]  __schedule+0x8f3/0x1fc0
[ 2411.654613][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2411.659883][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2411.665149][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2411.670589][    C0]  schedule+0xd0/0x2a0
[ 2411.674641][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2411.679734][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2411.685174][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2411.691148][    C0]  futex_wait+0x1e2/0x550
[ 2411.695464][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2411.700482][    C0]  ? print_usage_bug+0x240/0x240
[ 2411.705404][    C0]  ? hash_futex+0x10/0x200
[ 2411.709803][    C0]  ? futex_wake+0x153/0x480
[ 2411.714299][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2411.720261][    C0]  ? do_wp_page+0x512/0x1440
[ 2411.724828][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2411.730802][    C0]  do_futex+0x15f/0x1ad0
[ 2411.735045][    C0]  ? find_held_lock+0x2d/0x110
[ 2411.739792][    C0]  ? futex_exit_release+0x60/0x60
[ 2411.744799][    C0]  ? lock_downgrade+0x840/0x840
[ 2411.749634][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2411.754462][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2411.760432][    C0]  ? __might_fault+0x190/0x1d0
[ 2411.765178][    C0]  ? _copy_to_user+0x126/0x160
[ 2411.769929][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2411.774676][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2411.779163][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2411.784599][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2411.790559][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2411.795216][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2411.801181][    C0]  do_syscall_64+0xf6/0x7d0
[ 2411.805668][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2411.811550][    C0] RIP: 0033:0x45ca59
[ 2411.815427][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2411.835006][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2411.843395][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2411.851346][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2411.859294][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2411.867242][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2411.875190][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2411.883156][    C0] syz-executor.3  S29824 15711   7133 0x00000000
[ 2411.889470][    C0] Call Trace:
[ 2411.892743][    C0]  __schedule+0x8f3/0x1fc0
[ 2411.897141][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2411.902413][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2411.907696][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2411.913137][    C0]  schedule+0xd0/0x2a0
[ 2411.917189][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2411.922282][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2411.927721][    C0]  ? find_held_lock+0x2d/0x110
[ 2411.932471][    C0]  futex_wait+0x1e2/0x550
[ 2411.936786][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2411.941789][    C0]  ? print_usage_bug+0x240/0x240
[ 2411.946707][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2411.951887][    C0]  ? futex_wake+0x153/0x480
[ 2411.956396][    C0]  ? do_wp_page+0x512/0x1440
[ 2411.960972][    C0]  do_futex+0x15f/0x1ad0
[ 2411.965202][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2411.970383][    C0]  ? _raw_spin_unlock+0x24/0x40
[ 2411.975214][    C0]  ? futex_exit_release+0x60/0x60
[ 2411.980226][    C0]  ? do_page_fault+0x5ad/0x13d4
[ 2411.985060][    C0]  ? lock_downgrade+0x840/0x840
[ 2411.989887][    C0]  ? handle_mm_fault+0xcbc/0x3c10
[ 2411.994916][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2411.999663][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2412.004148][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2412.009584][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2412.015547][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2412.020203][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2412.026165][    C0]  do_syscall_64+0xf6/0x7d0
[ 2412.030649][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2412.036520][    C0] RIP: 0033:0x45ca59
[ 2412.040396][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2412.059976][    C0] RSP: 002b:00007f4d1e5c3cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2412.068373][    C0] RAX: ffffffffffffffda RBX: 000000000078bfa8 RCX: 000000000045ca59
[ 2412.076324][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bfa8
[ 2412.084274][    C0] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000
[ 2412.092244][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac
[ 2412.100200][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5c49c0 R15: 000000000078bfac
[ 2412.108175][    C0] kworker/u5:1    I28784 15755      2 0x80004000
[ 2412.114524][    C0] Workqueue:  0x0 (hci0)
[ 2412.118748][    C0] Call Trace:
[ 2412.122040][    C0]  __schedule+0x8f3/0x1fc0
[ 2412.126453][    C0]  ? worker_thread+0x240/0xe20
[ 2412.131205][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2412.136475][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2412.141661][    C0]  schedule+0xd0/0x2a0
[ 2412.145713][    C0]  worker_thread+0x245/0xe20
[ 2412.150298][    C0]  ? process_one_work+0x16a0/0x16a0
[ 2412.155479][    C0]  kthread+0x388/0x470
[ 2412.159538][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2412.165237][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2412.170938][    C0]  ret_from_fork+0x24/0x30
[ 2412.175347][    C0] syz-executor.1  S29824 15785   6951 0x00000000
[ 2412.181659][    C0] Call Trace:
[ 2412.184932][    C0]  __schedule+0x8f3/0x1fc0
[ 2412.189345][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2412.194612][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2412.199884][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2412.205326][    C0]  schedule+0xd0/0x2a0
[ 2412.209378][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2412.214470][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2412.219919][    C0]  ? find_held_lock+0x2d/0x110
[ 2412.224680][    C0]  futex_wait+0x1e2/0x550
[ 2412.228992][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2412.234000][    C0]  ? print_usage_bug+0x240/0x240
[ 2412.238939][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2412.244127][    C0]  ? futex_wake+0x153/0x480
[ 2412.248631][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2412.254607][    C0]  ? do_wp_page+0x512/0x1440
[ 2412.259190][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2412.265164][    C0]  do_futex+0x15f/0x1ad0
[ 2412.269403][    C0]  ? find_held_lock+0x2d/0x110
[ 2412.274153][    C0]  ? futex_exit_release+0x60/0x60
[ 2412.279165][    C0]  ? lock_downgrade+0x840/0x840
[ 2412.284000][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2412.288838][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2412.294808][    C0]  ? __might_fault+0x190/0x1d0
[ 2412.299557][    C0]  ? _copy_to_user+0x126/0x160
[ 2412.304310][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2412.309062][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2412.313557][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2412.319000][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2412.324963][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2412.329898][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2412.335865][    C0]  do_syscall_64+0xf6/0x7d0
[ 2412.340358][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2412.346232][    C0] RIP: 0033:0x45ca59
[ 2412.350114][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2412.369698][    C0] RSP: 002b:00007fc1e7a3acf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2412.378093][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2412.386044][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2412.393993][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2412.401943][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2412.409894][    C0] R13: 0000000000c9fb6f R14: 00007fc1e7a3b9c0 R15: 000000000078bf0c
[ 2412.417862][    C0] syz-executor.1  S29928 16089   6951 0x00000000
[ 2412.424181][    C0] Call Trace:
[ 2412.427479][    C0]  __schedule+0x8f3/0x1fc0
[ 2412.431878][    C0]  ? _raw_spin_unlock_irqrestore+0x62/0xe0
[ 2412.437671][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2412.442938][    C0]  ? wait_for_completion+0x270/0x270
[ 2412.448208][    C0]  schedule+0xd0/0x2a0
[ 2412.452259][    C0]  pipe_wait+0x155/0x240
[ 2412.456485][    C0]  ? pipe_double_lock+0x1e0/0x1e0
[ 2412.461492][    C0]  ? finish_wait+0x260/0x260
[ 2412.466068][    C0]  ? __mutex_lock+0x460/0x13c0
[ 2412.470813][    C0]  ? finish_wait+0x260/0x260
[ 2412.475386][    C0]  ? lock_downgrade+0x840/0x840
[ 2412.480226][    C0]  splice_from_pipe_next.part.0+0xde/0x350
[ 2412.486020][    C0]  __splice_from_pipe+0x119/0x7c0
[ 2412.491041][    C0]  ? iter_to_pipe+0x5c0/0x5c0
[ 2412.495702][    C0]  do_vmsplice.part.0+0x223/0x280
[ 2412.500707][    C0]  ? __splice_from_pipe+0x7c0/0x7c0
[ 2412.505895][    C0]  ? lock_downgrade+0x840/0x840
[ 2412.510726][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2412.515559][    C0]  __do_sys_vmsplice+0x1bc/0x210
[ 2412.520480][    C0]  ? do_vmsplice.part.0+0x280/0x280
[ 2412.525670][    C0]  ? _copy_to_user+0x126/0x160
[ 2412.530417][    C0]  ? put_timespec64+0xcb/0x120
[ 2412.535159][    C0]  ? ns_to_kernel_old_timeval+0x100/0x100
[ 2412.540861][    C0]  ? __x64_sys_futex+0x380/0x4f0
[ 2412.545786][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2412.551227][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2412.557190][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2412.561849][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2412.567812][    C0]  do_syscall_64+0xf6/0x7d0
[ 2412.572301][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2412.578173][    C0] RIP: 0033:0x45ca59
[ 2412.582050][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2412.601633][    C0] RSP: 002b:00007fc1e7a3ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000116
[ 2412.610024][    C0] RAX: ffffffffffffffda RBX: 000000000050b540 RCX: 000000000045ca59
[ 2412.617975][    C0] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003
[ 2412.625926][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2412.633875][    C0] R10: 000000000000000d R11: 0000000000000246 R12: 00000000ffffffff
[ 2412.641827][    C0] R13: 0000000000000c87 R14: 00000000004cedb9 R15: 00007fc1e7a3b6d4
[ 2412.649796][    C0] syz-executor.1  S29824 16119   6951 0x00000000
[ 2412.656113][    C0] Call Trace:
[ 2412.659390][    C0]  __schedule+0x8f3/0x1fc0
[ 2412.663791][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2412.669061][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2412.674329][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2412.679770][    C0]  schedule+0xd0/0x2a0
[ 2412.683821][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2412.688913][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2412.694356][    C0]  futex_wait+0x1e2/0x550
[ 2412.698684][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2412.703687][    C0]  ? print_usage_bug+0x240/0x240
[ 2412.708610][    C0]  ? hash_futex+0x10/0x200
[ 2412.713007][    C0]  ? futex_wake+0x153/0x480
[ 2412.717501][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2412.723458][    C0]  ? mark_lock+0x11f/0xdd0
[ 2412.727855][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2412.733816][    C0]  do_futex+0x15f/0x1ad0
[ 2412.738047][    C0]  ? find_held_lock+0x2d/0x110
[ 2412.742793][    C0]  ? futex_exit_release+0x60/0x60
[ 2412.747800][    C0]  ? lock_downgrade+0x840/0x840
[ 2412.752633][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2412.757466][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2412.763435][    C0]  ? __might_fault+0x190/0x1d0
[ 2412.768179][    C0]  ? _copy_to_user+0x126/0x160
[ 2412.772929][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2412.777690][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2412.782176][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2412.787614][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2412.793573][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2412.798231][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2412.804196][    C0]  do_syscall_64+0xf6/0x7d0
[ 2412.808684][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2412.814566][    C0] RIP: 0033:0x45ca59
[ 2412.818462][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2412.838044][    C0] RSP: 002b:00007fc1e7a19cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2412.846443][    C0] RAX: ffffffffffffffda RBX: 000000000078bfa8 RCX: 000000000045ca59
[ 2412.854397][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bfa8
[ 2412.862345][    C0] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000
[ 2412.870295][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac
[ 2412.878246][    C0] R13: 0000000000c9fb6f R14: 00007fc1e7a1a9c0 R15: 000000000078bfac
[ 2412.886212][    C0] kworker/u4:4    I24488 16160      2 0x80004000
[ 2412.892552][    C0] Workqueue:  0x0 (events_unbound)
[ 2412.897641][    C0] Call Trace:
[ 2412.900913][    C0]  __schedule+0x8f3/0x1fc0
[ 2412.905310][    C0]  ? worker_thread+0x240/0xe20
[ 2412.910064][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2412.915342][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2412.920524][    C0]  schedule+0xd0/0x2a0
[ 2412.924578][    C0]  worker_thread+0x245/0xe20
[ 2412.929158][    C0]  ? process_one_work+0x16a0/0x16a0
[ 2412.934336][    C0]  kthread+0x388/0x470
[ 2412.938397][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2412.944094][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2412.949795][    C0]  ret_from_fork+0x24/0x30
[ 2412.954202][    C0] bond1           I30816 17249      2 0x80004000
[ 2412.960539][    C0] Call Trace:
[ 2412.963809][    C0]  __schedule+0x8f3/0x1fc0
[ 2412.968215][    C0]  ? rescuer_thread+0x691/0xbc0
[ 2412.973049][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2412.978313][    C0]  ? do_raw_spin_lock+0x129/0x2e0
[ 2412.983318][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2412.988500][    C0]  schedule+0xd0/0x2a0
[ 2412.992549][    C0]  rescuer_thread+0x6ed/0xbc0
[ 2412.997229][    C0]  ? worker_thread+0xe20/0xe20
[ 2413.001982][    C0]  ? __kthread_parkme+0x13f/0x1e0
[ 2413.007000][    C0]  ? worker_thread+0xe20/0xe20
[ 2413.011745][    C0]  kthread+0x388/0x470
[ 2413.015796][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2413.021499][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2413.027202][    C0]  ret_from_fork+0x24/0x30
[ 2413.031609][    C0] bond2           I30816 17294      2 0x80004000
[ 2413.037942][    C0] Call Trace:
[ 2413.041214][    C0]  __schedule+0x8f3/0x1fc0
[ 2413.045608][    C0]  ? rescuer_thread+0x691/0xbc0
[ 2413.050445][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2413.055708][    C0]  ? do_raw_spin_lock+0x129/0x2e0
[ 2413.060712][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2413.065908][    C0]  schedule+0xd0/0x2a0
[ 2413.069971][    C0]  rescuer_thread+0x6ed/0xbc0
[ 2413.074646][    C0]  ? worker_thread+0xe20/0xe20
[ 2413.079398][    C0]  ? __kthread_parkme+0x13f/0x1e0
[ 2413.084406][    C0]  ? worker_thread+0xe20/0xe20
[ 2413.089154][    C0]  kthread+0x388/0x470
[ 2413.093212][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2413.098915][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2413.104619][    C0]  ret_from_fork+0x24/0x30
[ 2413.109138][    C0] kworker/0:0     I23712 17532      2 0x80004000
[ 2413.115488][    C0] Workqueue:  0x0 (krxrpcd)
[ 2413.119971][    C0] Call Trace:
[ 2413.123245][    C0]  __schedule+0x8f3/0x1fc0
[ 2413.127642][    C0]  ? worker_thread+0x240/0xe20
[ 2413.132393][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2413.137662][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2413.142850][    C0]  schedule+0xd0/0x2a0
[ 2413.146901][    C0]  worker_thread+0x245/0xe20
[ 2413.151480][    C0]  ? process_one_work+0x16a0/0x16a0
[ 2413.156660][    C0]  kthread+0x388/0x470
[ 2413.160711][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2413.166442][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2413.172143][    C0]  ret_from_fork+0x24/0x30
[ 2413.176550][    C0] kworker/0:4     I26552 17534      2 0x80004000
[ 2413.182898][    C0] Workqueue:  0x0 (events)
[ 2413.187293][    C0] Call Trace:
[ 2413.190585][    C0]  __schedule+0x8f3/0x1fc0
[ 2413.194992][    C0]  ? worker_thread+0x240/0xe20
[ 2413.199750][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2413.205030][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2413.210221][    C0]  schedule+0xd0/0x2a0
[ 2413.214278][    C0]  worker_thread+0x245/0xe20
[ 2413.218859][    C0]  ? process_one_work+0x16a0/0x16a0
[ 2413.224040][    C0]  kthread+0x388/0x470
[ 2413.228091][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2413.233788][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2413.239491][    C0]  ret_from_fork+0x24/0x30
[ 2413.243900][    C0] kworker/1:7     S23496 17839      2 0x80004000
[ 2413.250226][    C0] Workqueue: usb_hub_wq hub_event
[ 2413.255225][    C0] Call Trace:
[ 2413.258523][    C0]  __schedule+0x8f3/0x1fc0
[ 2413.262946][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2413.268226][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2413.274292][    C0]  schedule+0xd0/0x2a0
[ 2413.278362][    C0]  schedule_timeout+0x55b/0x850
[ 2413.283198][    C0]  ? usleep_range+0x160/0x160
[ 2413.287859][    C0]  ? __down_interruptible+0x19a/0x370
[ 2413.293216][    C0]  ? mark_held_locks+0x9f/0xe0
[ 2413.297961][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2413.303153][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2413.309127][    C0]  __down_interruptible+0x1a2/0x370
[ 2413.314324][    C0]  ? __down+0x2c0/0x2c0
[ 2413.318471][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 2413.323395][    C0]  ? mark_held_locks+0x9f/0xe0
[ 2413.328202][    C0]  ? hid_compare_device_paths+0xc0/0xc0
[ 2413.333735][    C0]  down_interruptible+0x62/0x80
[ 2413.338567][    C0]  hid_device_remove+0x22/0x240
[ 2413.343428][    C0]  ? __pm_runtime_idle+0xd1/0x320
[ 2413.348438][    C0]  ? hid_compare_device_paths+0xc0/0xc0
[ 2413.353977][    C0]  device_release_driver_internal+0x231/0x500
[ 2413.360026][    C0]  bus_remove_device+0x2dc/0x4a0
[ 2413.365041][    C0]  device_del+0x481/0xd30
[ 2413.369354][    C0]  ? device_link_remove+0x110/0x110
[ 2413.374532][    C0]  ? mark_held_locks+0x9f/0xe0
[ 2413.379277][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2413.384458][    C0]  hid_destroy_device+0xe1/0x150
[ 2413.389417][    C0]  usbhid_disconnect+0x9f/0xe0
[ 2413.394185][    C0]  usb_unbind_interface+0x1bd/0x8a0
[ 2413.399372][    C0]  ? __pm_runtime_idle+0xd1/0x320
[ 2413.404377][    C0]  ? usb_autoresume_device+0x60/0x60
[ 2413.409645][    C0]  device_release_driver_internal+0x432/0x500
[ 2413.415694][    C0]  bus_remove_device+0x2dc/0x4a0
[ 2413.420614][    C0]  device_del+0x481/0xd30
[ 2413.424928][    C0]  ? device_link_remove+0x110/0x110
[ 2413.430131][    C0]  ? usb_remove_ep_devs+0x3e/0x80
[ 2413.435138][    C0]  ? remove_intf_ep_devs+0x13f/0x1d0
[ 2413.440424][    C0]  usb_disable_device+0x211/0x690
[ 2413.445432][    C0]  usb_disconnect+0x284/0x8d0
[ 2413.450093][    C0]  hub_event+0x17ca/0x38f0
[ 2413.454512][    C0]  ? hub_port_debounce+0x260/0x260
[ 2413.459603][    C0]  ? __queue_work+0x730/0x1280
[ 2413.464355][    C0]  ? debug_smp_processor_id+0x2f/0x185
[ 2413.469799][    C0]  ? rcu_read_lock_sched_held+0x9c/0xd0
[ 2413.475322][    C0]  ? rcu_read_lock_any_held.part.0+0x50/0x50
[ 2413.481289][    C0]  process_one_work+0x965/0x16a0
[ 2413.486214][    C0]  ? lock_release+0x800/0x800
[ 2413.490871][    C0]  ? pwq_dec_nr_in_flight+0x310/0x310
[ 2413.496237][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 2413.501162][    C0]  worker_thread+0x96/0xe20
[ 2413.505653][    C0]  ? process_one_work+0x16a0/0x16a0
[ 2413.510832][    C0]  kthread+0x388/0x470
[ 2413.514879][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2413.520578][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2413.526280][    C0]  ret_from_fork+0x24/0x30
[ 2413.530689][    C0] kworker/1:9     I23320 17840      2 0x80004000
[ 2413.537030][    C0] Workqueue:  0x0 (events)
[ 2413.541427][    C0] Call Trace:
[ 2413.544701][    C0]  __schedule+0x8f3/0x1fc0
[ 2413.549096][    C0]  ? worker_thread+0x240/0xe20
[ 2413.553844][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2413.559112][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2413.564292][    C0]  schedule+0xd0/0x2a0
[ 2413.568342][    C0]  worker_thread+0x245/0xe20
[ 2413.572922][    C0]  ? process_one_work+0x16a0/0x16a0
[ 2413.578099][    C0]  kthread+0x388/0x470
[ 2413.582160][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2413.587857][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2413.593555][    C0]  ret_from_fork+0x24/0x30
[ 2413.597962][    C0] syz-executor.1  S28400 17870   6951 0x00000000
[ 2413.604288][    C0] Call Trace:
[ 2413.607558][    C0]  __schedule+0x8f3/0x1fc0
[ 2413.611952][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2413.617222][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2413.622506][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2413.627959][    C0]  schedule+0xd0/0x2a0
[ 2413.632009][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2413.637098][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2413.642541][    C0]  futex_wait+0x1e2/0x550
[ 2413.646866][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2413.651882][    C0]  ? wake_up_q+0xc1/0x140
[ 2413.656190][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2413.661371][    C0]  ? futex_wake+0x153/0x480
[ 2413.665866][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2413.671826][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2413.677790][    C0]  do_futex+0x15f/0x1ad0
[ 2413.682022][    C0]  ? find_held_lock+0x2d/0x110
[ 2413.686779][    C0]  ? futex_exit_release+0x60/0x60
[ 2413.691786][    C0]  ? lock_downgrade+0x840/0x840
[ 2413.696617][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2413.701464][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2413.707435][    C0]  ? __might_fault+0x190/0x1d0
[ 2413.712182][    C0]  ? debug_smp_processor_id+0x2f/0x185
[ 2413.717626][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2413.722373][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2413.726857][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2413.732297][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2413.738259][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2413.742921][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2413.748891][    C0]  do_syscall_64+0xf6/0x7d0
[ 2413.753379][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2413.759250][    C0] RIP: 0033:0x45ca59
[ 2413.763128][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2413.782711][    C0] RSP: 002b:00007fc1e7a19cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2413.791102][    C0] RAX: ffffffffffffffda RBX: 000000000078bfa8 RCX: 000000000045ca59
[ 2413.799051][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bfa8
[ 2413.807013][    C0] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000
[ 2413.814974][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac
[ 2413.822922][    C0] R13: 0000000000c9fb6f R14: 00007fc1e7a1a9c0 R15: 000000000078bfac
[ 2413.830886][    C0] syz-executor.1  S29824 18124   6951 0x00000000
[ 2413.837200][    C0] Call Trace:
[ 2413.840471][    C0]  __schedule+0x8f3/0x1fc0
[ 2413.844868][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2413.850134][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2413.855401][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2413.860844][    C0]  schedule+0xd0/0x2a0
[ 2413.864895][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2413.870028][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2413.875465][    C0]  ? find_held_lock+0x2d/0x110
[ 2413.880213][    C0]  futex_wait+0x1e2/0x550
[ 2413.884525][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2413.889528][    C0]  ? print_usage_bug+0x240/0x240
[ 2413.894448][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2413.899625][    C0]  ? futex_wake+0x153/0x480
[ 2413.904117][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2413.910077][    C0]  ? do_wp_page+0x512/0x1440
[ 2413.914648][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2413.920608][    C0]  do_futex+0x15f/0x1ad0
[ 2413.924840][    C0]  ? find_held_lock+0x2d/0x110
[ 2413.929585][    C0]  ? futex_exit_release+0x60/0x60
[ 2413.934591][    C0]  ? lock_downgrade+0x840/0x840
[ 2413.939435][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2413.944263][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2413.950229][    C0]  ? __might_fault+0x190/0x1d0
[ 2413.954973][    C0]  ? _copy_to_user+0x126/0x160
[ 2413.959737][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2413.964486][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2413.968971][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2413.974409][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2413.980371][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2413.985026][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2413.990988][    C0]  do_syscall_64+0xf6/0x7d0
[ 2413.995472][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2414.001341][    C0] RIP: 0033:0x45ca59
[ 2414.005219][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2414.024798][    C0] RSP: 002b:00007fc1e79f8cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2414.033186][    C0] RAX: ffffffffffffffda RBX: 000000000078c048 RCX: 000000000045ca59
[ 2414.041136][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078c048
[ 2414.049085][    C0] RBP: 000000000078c040 R08: 0000000000000000 R09: 0000000000000000
[ 2414.057035][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078c04c
[ 2414.064983][    C0] R13: 0000000000c9fb6f R14: 00007fc1e79f99c0 R15: 000000000078c04c
[ 2414.072947][    C0] kvm-nx-lpage-re S29872 21254      2 0x80004000
[ 2414.079269][    C0] Call Trace:
[ 2414.082541][    C0]  __schedule+0x8f3/0x1fc0
[ 2414.086944][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2414.092215][    C0]  schedule+0xd0/0x2a0
[ 2414.096265][    C0]  schedule_timeout+0x55b/0x850
[ 2414.101098][    C0]  ? usleep_range+0x160/0x160
[ 2414.105757][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2414.110933][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2414.116895][    C0]  ? _raw_spin_unlock_irq+0x55/0x80
[ 2414.122071][    C0]  ? finish_task_switch+0x147/0x750
[ 2414.127245][    C0]  ? finish_task_switch+0x119/0x750
[ 2414.132432][    C0]  kvm_nx_lpage_recovery_worker+0x1d3/0x790
[ 2414.138306][    C0]  ? __kthread_parkme+0xae/0x1e0
[ 2414.143224][    C0]  ? kvm_mmu_pte_write+0xdb0/0xdb0
[ 2414.148319][    C0]  ? _raw_spin_unlock_irqrestore+0x62/0xe0
[ 2414.154103][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2414.160066][    C0]  ? __kthread_parkme+0x13f/0x1e0
[ 2414.165075][    C0]  kvm_vm_worker_thread+0x1b3/0x270
[ 2414.170251][    C0]  ? kvm_mmu_pte_write+0xdb0/0xdb0
[ 2414.175338][    C0]  ? kvm_exit+0x80/0x80
[ 2414.179476][    C0]  kthread+0x388/0x470
[ 2414.183524][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2414.189220][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2414.194920][    C0]  ret_from_fork+0x24/0x30
[ 2414.199327][    C0] syz-executor.0  S29824 21287   6797 0x00000000
[ 2414.205638][    C0] Call Trace:
[ 2414.208910][    C0]  __schedule+0x8f3/0x1fc0
[ 2414.213306][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2414.218574][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2414.223841][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2414.229282][    C0]  schedule+0xd0/0x2a0
[ 2414.233332][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2414.238424][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2414.243867][    C0]  ? find_held_lock+0x2d/0x110
[ 2414.248619][    C0]  futex_wait+0x1e2/0x550
[ 2414.253007][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2414.258035][    C0]  ? print_usage_bug+0x240/0x240
[ 2414.262971][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2414.268164][    C0]  ? futex_wake+0x153/0x480
[ 2414.272664][    C0]  ? do_wp_page+0x512/0x1440
[ 2414.277243][    C0]  do_futex+0x15f/0x1ad0
[ 2414.281476][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2414.286672][    C0]  ? _raw_spin_unlock+0x24/0x40
[ 2414.291511][    C0]  ? futex_exit_release+0x60/0x60
[ 2414.296525][    C0]  ? do_page_fault+0x5ad/0x13d4
[ 2414.301362][    C0]  ? lock_downgrade+0x840/0x840
[ 2414.306194][    C0]  ? handle_mm_fault+0xcbc/0x3c10
[ 2414.311210][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2414.315961][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2414.320449][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2414.325889][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2414.331860][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2414.336521][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2414.342487][    C0]  do_syscall_64+0xf6/0x7d0
[ 2414.346975][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2414.352847][    C0] RIP: 0033:0x45ca59
[ 2414.356738][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2414.376318][    C0] RSP: 002b:00007f3d8597dcf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2414.384707][    C0] RAX: ffffffffffffffda RBX: 000000000078bfa8 RCX: 000000000045ca59
[ 2414.392659][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bfa8
[ 2414.400612][    C0] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000
[ 2414.408561][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac
[ 2414.416511][    C0] R13: 0000000000c9fb6f R14: 00007f3d8597e9c0 R15: 000000000078bfac
[ 2414.424478][    C0] syz-executor.0  S29824 21308   6797 0x00000000
[ 2414.430794][    C0] Call Trace:
[ 2414.434068][    C0]  __schedule+0x8f3/0x1fc0
[ 2414.438468][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2414.443739][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2414.449019][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2414.454461][    C0]  schedule+0xd0/0x2a0
[ 2414.458517][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2414.463610][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2414.469057][    C0]  ? find_held_lock+0x2d/0x110
[ 2414.473806][    C0]  futex_wait+0x1e2/0x550
[ 2414.478121][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2414.483125][    C0]  ? print_usage_bug+0x240/0x240
[ 2414.488046][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2414.493226][    C0]  ? futex_wake+0x153/0x480
[ 2414.497723][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2414.503682][    C0]  ? do_wp_page+0x512/0x1440
[ 2414.508254][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2414.514230][    C0]  do_futex+0x15f/0x1ad0
[ 2414.518463][    C0]  ? find_held_lock+0x2d/0x110
[ 2414.523211][    C0]  ? futex_exit_release+0x60/0x60
[ 2414.528219][    C0]  ? lock_downgrade+0x840/0x840
[ 2414.533052][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2414.537884][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2414.543863][    C0]  ? __might_fault+0x190/0x1d0
[ 2414.548608][    C0]  ? _copy_to_user+0x126/0x160
[ 2414.553357][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2414.558108][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2414.562604][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2414.568042][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2414.574004][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2414.578661][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2414.584624][    C0]  do_syscall_64+0xf6/0x7d0
[ 2414.589114][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2414.594985][    C0] RIP: 0033:0x45ca59
[ 2414.598863][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2414.618444][    C0] RSP: 002b:00007f3d8599ecf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2414.626832][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2414.634781][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2414.642730][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2414.650680][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2414.658629][    C0] R13: 0000000000c9fb6f R14: 00007f3d8599f9c0 R15: 000000000078bf0c
[ 2414.666596][    C0] kvm-nx-lpage-re S29872 21309      2 0x80004000
[ 2414.672911][    C0] Call Trace:
[ 2414.676186][    C0]  __schedule+0x8f3/0x1fc0
[ 2414.680589][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2414.685863][    C0]  schedule+0xd0/0x2a0
[ 2414.689916][    C0]  schedule_timeout+0x55b/0x850
[ 2414.694749][    C0]  ? usleep_range+0x160/0x160
[ 2414.699406][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2414.704586][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2414.710547][    C0]  ? _raw_spin_unlock_irq+0x55/0x80
[ 2414.715725][    C0]  ? finish_task_switch+0x147/0x750
[ 2414.720901][    C0]  ? finish_task_switch+0x119/0x750
[ 2414.726086][    C0]  kvm_nx_lpage_recovery_worker+0x1d3/0x790
[ 2414.731960][    C0]  ? __kthread_parkme+0xae/0x1e0
[ 2414.736880][    C0]  ? kvm_mmu_pte_write+0xdb0/0xdb0
[ 2414.741972][    C0]  ? _raw_spin_unlock_irqrestore+0x62/0xe0
[ 2414.747757][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2414.753722][    C0]  ? __kthread_parkme+0x13f/0x1e0
[ 2414.758730][    C0]  kvm_vm_worker_thread+0x1b3/0x270
[ 2414.763907][    C0]  ? kvm_mmu_pte_write+0xdb0/0xdb0
[ 2414.768995][    C0]  ? kvm_exit+0x80/0x80
[ 2414.773156][    C0]  kthread+0x388/0x470
[ 2414.777207][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2414.782904][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2414.788603][    C0]  ret_from_fork+0x24/0x30
[ 2414.793009][    C0] syz-executor.0  S28904 21312   6797 0x00000000
[ 2414.799321][    C0] Call Trace:
[ 2414.802591][    C0]  __schedule+0x8f3/0x1fc0
[ 2414.806987][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2414.812255][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2414.817521][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2414.822962][    C0]  schedule+0xd0/0x2a0
[ 2414.827014][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2414.832103][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2414.837540][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2414.843516][    C0]  futex_wait+0x1e2/0x550
[ 2414.847830][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2414.852835][    C0]  ? print_usage_bug+0x240/0x240
[ 2414.857753][    C0]  ? hash_futex+0x10/0x200
[ 2414.862150][    C0]  ? futex_wake+0x153/0x480
[ 2414.866645][    C0]  ? do_wp_page+0x512/0x1440
[ 2414.871219][    C0]  do_futex+0x15f/0x1ad0
[ 2414.875446][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2414.880627][    C0]  ? _raw_spin_unlock+0x24/0x40
[ 2414.885454][    C0]  ? futex_exit_release+0x60/0x60
[ 2414.890471][    C0]  ? do_page_fault+0x5ad/0x13d4
[ 2414.895306][    C0]  ? lock_downgrade+0x840/0x840
[ 2414.900137][    C0]  ? handle_mm_fault+0xcbc/0x3c10
[ 2414.905153][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2414.909902][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2414.914408][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2414.919845][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2414.925806][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2414.930463][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2414.936426][    C0]  do_syscall_64+0xf6/0x7d0
[ 2414.940911][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2414.946791][    C0] RIP: 0033:0x45ca59
[ 2414.950670][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2414.970252][    C0] RSP: 002b:00007f3d8597dcf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2414.978644][    C0] RAX: ffffffffffffffda RBX: 000000000078bfa8 RCX: 000000000045ca59
[ 2414.986595][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bfa8
[ 2414.994545][    C0] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000
[ 2415.002493][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac
[ 2415.010459][    C0] R13: 0000000000c9fb6f R14: 00007f3d8597e9c0 R15: 000000000078bfac
[ 2415.018425][    C0] bond5           I30816 21562      2 0x80004000
[ 2415.024772][    C0] Call Trace:
[ 2415.028047][    C0]  __schedule+0x8f3/0x1fc0
[ 2415.032444][    C0]  ? rescuer_thread+0x691/0xbc0
[ 2415.037279][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2415.042541][    C0]  ? do_raw_spin_lock+0x129/0x2e0
[ 2415.047558][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2415.052737][    C0]  schedule+0xd0/0x2a0
[ 2415.056789][    C0]  rescuer_thread+0x6ed/0xbc0
[ 2415.061459][    C0]  ? worker_thread+0xe20/0xe20
[ 2415.066221][    C0]  ? __kthread_parkme+0x13f/0x1e0
[ 2415.071224][    C0]  ? worker_thread+0xe20/0xe20
[ 2415.076058][    C0]  kthread+0x388/0x470
[ 2415.080127][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2415.085831][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2415.091543][    C0]  ret_from_fork+0x24/0x30
[ 2415.095957][    C0] syz-executor.0  S28976 21789   6797 0x00000000
[ 2415.102278][    C0] Call Trace:
[ 2415.105559][    C0]  __schedule+0x8f3/0x1fc0
[ 2415.109961][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2415.115232][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2415.120501][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2415.125945][    C0]  schedule+0xd0/0x2a0
[ 2415.129994][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2415.135090][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2415.140537][    C0]  futex_wait+0x1e2/0x550
[ 2415.144855][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2415.149863][    C0]  ? print_usage_bug+0x240/0x240
[ 2415.154780][    C0]  ? hash_futex+0x10/0x200
[ 2415.159180][    C0]  ? futex_wake+0x153/0x480
[ 2415.163679][    C0]  ? do_wp_page+0x512/0x1440
[ 2415.168254][    C0]  do_futex+0x15f/0x1ad0
[ 2415.172484][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2415.177666][    C0]  ? _raw_spin_unlock+0x24/0x40
[ 2415.182496][    C0]  ? futex_exit_release+0x60/0x60
[ 2415.187506][    C0]  ? do_page_fault+0x5ad/0x13d4
[ 2415.192341][    C0]  ? lock_downgrade+0x840/0x840
[ 2415.197172][    C0]  ? handle_mm_fault+0xcbc/0x3c10
[ 2415.202190][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2415.206939][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2415.211422][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2415.216859][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2415.222821][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2415.227481][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2415.233443][    C0]  do_syscall_64+0xf6/0x7d0
[ 2415.237928][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2415.243800][    C0] RIP: 0033:0x45ca59
[ 2415.247744][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2415.267336][    C0] RSP: 002b:00007f3d8597dcf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2415.275735][    C0] RAX: ffffffffffffffda RBX: 000000000078bfa8 RCX: 000000000045ca59
[ 2415.283689][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bfa8
[ 2415.291641][    C0] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000
[ 2415.299592][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac
[ 2415.307540][    C0] R13: 0000000000c9fb6f R14: 00007f3d8597e9c0 R15: 000000000078bfac
[ 2415.315509][    C0] syz-executor.1  S29824 21876   6951 0x00000000
[ 2415.321824][    C0] Call Trace:
[ 2415.325099][    C0]  __schedule+0x8f3/0x1fc0
[ 2415.329498][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2415.334765][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2415.340033][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2415.345473][    C0]  schedule+0xd0/0x2a0
[ 2415.349523][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2415.354616][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2415.360052][    C0]  ? find_held_lock+0x2d/0x110
[ 2415.364805][    C0]  futex_wait+0x1e2/0x550
[ 2415.369119][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2415.374120][    C0]  ? print_usage_bug+0x240/0x240
[ 2415.379052][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2415.384231][    C0]  ? futex_wake+0x153/0x480
[ 2415.388727][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2415.394684][    C0]  ? do_wp_page+0x512/0x1440
[ 2415.399256][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2415.405219][    C0]  do_futex+0x15f/0x1ad0
[ 2415.409449][    C0]  ? find_held_lock+0x2d/0x110
[ 2415.414193][    C0]  ? futex_exit_release+0x60/0x60
[ 2415.419199][    C0]  ? lock_downgrade+0x840/0x840
[ 2415.424028][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2415.428870][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2415.434835][    C0]  ? __might_fault+0x190/0x1d0
[ 2415.439578][    C0]  ? _copy_to_user+0x126/0x160
[ 2415.444329][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2415.449076][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2415.453562][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2415.458998][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2415.464959][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2415.469617][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2415.475589][    C0]  do_syscall_64+0xf6/0x7d0
[ 2415.480074][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2415.485944][    C0] RIP: 0033:0x45ca59
[ 2415.489824][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2415.509402][    C0] RSP: 002b:00007fc1e7a3acf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2415.517788][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2415.525736][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2415.533684][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2415.541651][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2415.549603][    C0] R13: 0000000000c9fb6f R14: 00007fc1e7a3b9c0 R15: 000000000078bf0c
[ 2415.557567][    C0] syz-executor.1  S29824 22092   6951 0x00000000
[ 2415.563881][    C0] Call Trace:
[ 2415.567153][    C0]  __schedule+0x8f3/0x1fc0
[ 2415.571548][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2415.576826][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2415.582093][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2415.587534][    C0]  schedule+0xd0/0x2a0
[ 2415.591582][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2415.596673][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2415.602108][    C0]  ? find_held_lock+0x2d/0x110
[ 2415.606857][    C0]  futex_wait+0x1e2/0x550
[ 2415.611170][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2415.616175][    C0]  ? print_usage_bug+0x240/0x240
[ 2415.621093][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2415.626273][    C0]  ? futex_wake+0x153/0x480
[ 2415.630768][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2415.636728][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2415.642687][    C0]  do_futex+0x15f/0x1ad0
[ 2415.646917][    C0]  ? find_held_lock+0x2d/0x110
[ 2415.651665][    C0]  ? futex_exit_release+0x60/0x60
[ 2415.656670][    C0]  ? lock_downgrade+0x840/0x840
[ 2415.661511][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2415.666343][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2415.672317][    C0]  ? __might_fault+0x190/0x1d0
[ 2415.677074][    C0]  ? _copy_to_user+0x126/0x160
[ 2415.681822][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2415.686580][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2415.691062][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2415.696509][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2415.702467][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2415.707139][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2415.713103][    C0]  do_syscall_64+0xf6/0x7d0
[ 2415.717588][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2415.723455][    C0] RIP: 0033:0x45ca59
[ 2415.727327][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2415.746918][    C0] RSP: 002b:00007fc1e7a3acf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2415.755308][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2415.763256][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2415.771205][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2415.779154][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2415.787110][    C0] R13: 0000000000c9fb6f R14: 00007fc1e7a3b9c0 R15: 000000000078bf0c
[ 2415.795075][    C0] syz-executor.0  S28400 22473   6797 0x00000000
[ 2415.801387][    C0] Call Trace:
[ 2415.804659][    C0]  __schedule+0x8f3/0x1fc0
[ 2415.809061][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2415.814328][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2415.819593][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2415.825042][    C0]  schedule+0xd0/0x2a0
[ 2415.829092][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2415.834184][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2415.839626][    C0]  futex_wait+0x1e2/0x550
[ 2415.843941][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2415.848946][    C0]  ? print_usage_bug+0x240/0x240
[ 2415.853865][    C0]  ? hash_futex+0x10/0x200
[ 2415.858259][    C0]  ? futex_wake+0x153/0x480
[ 2415.862753][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2415.868714][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2415.874676][    C0]  do_futex+0x15f/0x1ad0
[ 2415.878906][    C0]  ? find_held_lock+0x2d/0x110
[ 2415.883652][    C0]  ? futex_exit_release+0x60/0x60
[ 2415.888656][    C0]  ? lock_downgrade+0x840/0x840
[ 2415.893485][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2415.898315][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2415.904281][    C0]  ? __might_fault+0x190/0x1d0
[ 2415.909027][    C0]  ? _copy_to_user+0x126/0x160
[ 2415.913776][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2415.918524][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2415.923008][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2415.928444][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2415.934403][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2415.939062][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2415.945026][    C0]  do_syscall_64+0xf6/0x7d0
[ 2415.949512][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2415.955390][    C0] RIP: 0033:0x45ca59
[ 2415.959267][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2415.978847][    C0] RSP: 002b:00007f3d8599ecf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2415.987236][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2415.995184][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2416.003133][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2416.011084][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2416.019033][    C0] R13: 0000000000c9fb6f R14: 00007f3d8599f9c0 R15: 000000000078bf0c
[ 2416.027011][    C0] bond3           I30816 23454      2 0x80004000
[ 2416.033360][    C0] Call Trace:
[ 2416.036642][    C0]  __schedule+0x8f3/0x1fc0
[ 2416.041047][    C0]  ? rescuer_thread+0x691/0xbc0
[ 2416.045883][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2416.051149][    C0]  ? do_raw_spin_lock+0x129/0x2e0
[ 2416.056175][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2416.061361][    C0]  schedule+0xd0/0x2a0
[ 2416.065440][    C0]  rescuer_thread+0x6ed/0xbc0
[ 2416.070135][    C0]  ? worker_thread+0xe20/0xe20
[ 2416.074895][    C0]  ? __kthread_parkme+0x13f/0x1e0
[ 2416.079906][    C0]  ? worker_thread+0xe20/0xe20
[ 2416.084656][    C0]  kthread+0x388/0x470
[ 2416.088709][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2416.094406][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2416.100108][    C0]  ret_from_fork+0x24/0x30
[ 2416.104521][    C0] kvm-nx-lpage-re S29872 23517      2 0x80004000
[ 2416.110843][    C0] Call Trace:
[ 2416.114118][    C0]  __schedule+0x8f3/0x1fc0
[ 2416.118522][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2416.123797][    C0]  ? find_held_lock+0x2d/0x110
[ 2416.128542][    C0]  ? psi_task_switch+0x304/0x410
[ 2416.133465][    C0]  schedule+0xd0/0x2a0
[ 2416.137517][    C0]  schedule_timeout+0x55b/0x850
[ 2416.142355][    C0]  ? usleep_range+0x160/0x160
[ 2416.147013][    C0]  ? lock_downgrade+0x840/0x840
[ 2416.151848][    C0]  ? perf_sched_cb_inc+0x250/0x250
[ 2416.156942][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2416.162908][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2416.168104][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2416.174074][    C0]  kvm_nx_lpage_recovery_worker+0x1d3/0x790
[ 2416.179949][    C0]  ? __kthread_parkme+0xae/0x1e0
[ 2416.184868][    C0]  ? kvm_mmu_pte_write+0xdb0/0xdb0
[ 2416.189965][    C0]  ? _raw_spin_unlock_irqrestore+0x62/0xe0
[ 2416.195751][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2416.201716][    C0]  ? __kthread_parkme+0x13f/0x1e0
[ 2416.206725][    C0]  kvm_vm_worker_thread+0x1b3/0x270
[ 2416.211903][    C0]  ? kvm_mmu_pte_write+0xdb0/0xdb0
[ 2416.217006][    C0]  ? kvm_exit+0x80/0x80
[ 2416.221149][    C0]  kthread+0x388/0x470
[ 2416.225199][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2416.230915][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2416.236628][    C0]  ret_from_fork+0x24/0x30
[ 2416.241039][    C0] syz-executor.0  S28904 23525   6797 0x00000000
[ 2416.247356][    C0] Call Trace:
[ 2416.250628][    C0]  __schedule+0x8f3/0x1fc0
[ 2416.255027][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2416.260309][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2416.265581][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2416.271035][    C0]  schedule+0xd0/0x2a0
[ 2416.275087][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2416.280180][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2416.285617][    C0]  ? find_held_lock+0x2d/0x110
[ 2416.290366][    C0]  futex_wait+0x1e2/0x550
[ 2416.294705][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2416.299713][    C0]  ? print_usage_bug+0x240/0x240
[ 2416.304631][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2416.309810][    C0]  ? futex_wake+0x153/0x480
[ 2416.314328][    C0]  ? do_wp_page+0x512/0x1440
[ 2416.318910][    C0]  do_futex+0x15f/0x1ad0
[ 2416.323144][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2416.328323][    C0]  ? _raw_spin_unlock+0x24/0x40
[ 2416.333154][    C0]  ? futex_exit_release+0x60/0x60
[ 2416.338166][    C0]  ? do_page_fault+0x5ad/0x13d4
[ 2416.343107][    C0]  ? lock_downgrade+0x840/0x840
[ 2416.347950][    C0]  ? handle_mm_fault+0xcbc/0x3c10
[ 2416.352967][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2416.357720][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2416.362224][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2416.367668][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2416.373645][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2416.378317][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2416.384286][    C0]  do_syscall_64+0xf6/0x7d0
[ 2416.388776][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2416.394645][    C0] RIP: 0033:0x45ca59
[ 2416.398523][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2416.418114][    C0] RSP: 002b:00007f3d8597dcf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2416.426502][    C0] RAX: ffffffffffffffda RBX: 000000000078bfa8 RCX: 000000000045ca59
[ 2416.434450][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bfa8
[ 2416.442398][    C0] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000
[ 2416.450349][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac
[ 2416.458300][    C0] R13: 0000000000c9fb6f R14: 00007f3d8597e9c0 R15: 000000000078bfac
[ 2416.466272][    C0] kvm-nx-lpage-re S29872 23532      2 0x80004000
[ 2416.472584][    C0] Call Trace:
[ 2416.475857][    C0]  __schedule+0x8f3/0x1fc0
[ 2416.480259][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2416.485536][    C0]  schedule+0xd0/0x2a0
[ 2416.489585][    C0]  schedule_timeout+0x55b/0x850
[ 2416.494429][    C0]  ? usleep_range+0x160/0x160
[ 2416.499088][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2416.504269][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2416.510232][    C0]  ? _raw_spin_unlock_irq+0x55/0x80
[ 2416.515409][    C0]  ? finish_task_switch+0x147/0x750
[ 2416.520670][    C0]  ? finish_task_switch+0x119/0x750
[ 2416.525855][    C0]  kvm_nx_lpage_recovery_worker+0x1d3/0x790
[ 2416.531744][    C0]  ? __kthread_parkme+0xae/0x1e0
[ 2416.536666][    C0]  ? kvm_mmu_pte_write+0xdb0/0xdb0
[ 2416.541762][    C0]  ? _raw_spin_unlock_irqrestore+0x62/0xe0
[ 2416.547549][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2416.553511][    C0]  ? __kthread_parkme+0x13f/0x1e0
[ 2416.558517][    C0]  kvm_vm_worker_thread+0x1b3/0x270
[ 2416.563694][    C0]  ? kvm_mmu_pte_write+0xdb0/0xdb0
[ 2416.568783][    C0]  ? kvm_exit+0x80/0x80
[ 2416.572922][    C0]  kthread+0x388/0x470
[ 2416.576977][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2416.582673][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2416.588373][    C0]  ret_from_fork+0x24/0x30
[ 2416.592780][    C0] syz-executor.0  S29824 23535   6797 0x00000000
[ 2416.599093][    C0] Call Trace:
[ 2416.602362][    C0]  __schedule+0x8f3/0x1fc0
[ 2416.606760][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2416.612028][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2416.617295][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2416.622736][    C0]  schedule+0xd0/0x2a0
[ 2416.626786][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2416.631890][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2416.637328][    C0]  ? find_held_lock+0x2d/0x110
[ 2416.642088][    C0]  futex_wait+0x1e2/0x550
[ 2416.646402][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2416.651405][    C0]  ? print_usage_bug+0x240/0x240
[ 2416.656329][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2416.661508][    C0]  ? futex_wake+0x153/0x480
[ 2416.666004][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2416.671966][    C0]  ? do_wp_page+0x512/0x1440
[ 2416.676539][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2416.682506][    C0]  do_futex+0x15f/0x1ad0
[ 2416.686754][    C0]  ? find_held_lock+0x2d/0x110
[ 2416.691502][    C0]  ? futex_exit_release+0x60/0x60
[ 2416.696509][    C0]  ? lock_downgrade+0x840/0x840
[ 2416.701343][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2416.706174][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2416.712142][    C0]  ? __might_fault+0x190/0x1d0
[ 2416.716914][    C0]  ? _copy_to_user+0x126/0x160
[ 2416.721666][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2416.726413][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2416.730897][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2416.736334][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2416.742318][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2416.746979][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2416.752943][    C0]  do_syscall_64+0xf6/0x7d0
[ 2416.757427][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2416.763312][    C0] RIP: 0033:0x45ca59
[ 2416.767188][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2416.786768][    C0] RSP: 002b:00007f3d8599ecf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2416.795247][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2416.803196][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2416.811145][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2416.819106][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2416.827056][    C0] R13: 0000000000c9fb6f R14: 00007f3d8599f9c0 R15: 000000000078bf0c
[ 2416.835024][    C0] syz-executor.0  S24560 23657   6797 0x00000000
[ 2416.841335][    C0] Call Trace:
[ 2416.844606][    C0]  __schedule+0x8f3/0x1fc0
[ 2416.849005][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2416.854273][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2416.859541][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2416.864981][    C0]  schedule+0xd0/0x2a0
[ 2416.869043][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2416.874135][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2416.879589][    C0]  futex_wait+0x1e2/0x550
[ 2416.883906][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2416.888910][    C0]  ? print_usage_bug+0x240/0x240
[ 2416.893827][    C0]  ? hash_futex+0x10/0x200
[ 2416.898239][    C0]  ? futex_wake+0x153/0x480
[ 2416.902743][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2416.908702][    C0]  ? print_usage_bug+0x240/0x240
[ 2416.913619][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2416.919579][    C0]  do_futex+0x15f/0x1ad0
[ 2416.923809][    C0]  ? find_held_lock+0x2d/0x110
[ 2416.928553][    C0]  ? futex_exit_release+0x60/0x60
[ 2416.933558][    C0]  ? lock_downgrade+0x840/0x840
[ 2416.938389][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2416.943219][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2416.949190][    C0]  ? __might_fault+0x190/0x1d0
[ 2416.953937][    C0]  ? _copy_to_user+0x126/0x160
[ 2416.958698][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2416.963447][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2416.967932][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2416.973370][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2416.979333][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2416.983991][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2416.989955][    C0]  do_syscall_64+0xf6/0x7d0
[ 2416.994451][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2417.000328][    C0] RIP: 0033:0x45ca59
[ 2417.004202][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2417.023795][    C0] RSP: 002b:00007f3d8599ecf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2417.032181][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2417.040139][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2417.048088][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2417.056037][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2417.063986][    C0] R13: 0000000000c9fb6f R14: 00007f3d8599f9c0 R15: 000000000078bf0c
[ 2417.071961][    C0] syz-executor.1  S28896 24593   6951 0x00000000
[ 2417.078273][    C0] Call Trace:
[ 2417.081544][    C0]  __schedule+0x8f3/0x1fc0
[ 2417.085940][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2417.091212][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2417.096477][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2417.101916][    C0]  schedule+0xd0/0x2a0
[ 2417.105969][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2417.111057][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2417.116501][    C0]  futex_wait+0x1e2/0x550
[ 2417.120815][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2417.125818][    C0]  ? print_usage_bug+0x240/0x240
[ 2417.130739][    C0]  ? hash_futex+0x10/0x200
[ 2417.135136][    C0]  ? futex_wake+0x153/0x480
[ 2417.139640][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2417.145598][    C0]  ? lock_downgrade+0x840/0x840
[ 2417.150429][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2417.156390][    C0]  do_futex+0x15f/0x1ad0
[ 2417.160630][    C0]  ? find_held_lock+0x2d/0x110
[ 2417.165374][    C0]  ? futex_exit_release+0x60/0x60
[ 2417.170388][    C0]  ? compat_ifr_data_ioctl+0x160/0x160
[ 2417.175825][    C0]  ? lock_downgrade+0x840/0x840
[ 2417.180655][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2417.185485][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2417.191452][    C0]  ? __might_fault+0x190/0x1d0
[ 2417.196196][    C0]  ? _copy_to_user+0x126/0x160
[ 2417.200951][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2417.205700][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2417.210185][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2417.215625][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2417.221584][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2417.226265][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2417.232252][    C0]  do_syscall_64+0xf6/0x7d0
[ 2417.236753][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2417.242635][    C0] RIP: 0033:0x45ca59
[ 2417.246517][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2417.266110][    C0] RSP: 002b:00007fc1e7a3acf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2417.274501][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2417.282452][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2417.290402][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2417.298353][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2417.306303][    C0] R13: 0000000000c9fb6f R14: 00007fc1e7a3b9c0 R15: 000000000078bf0c
[ 2417.314270][    C0] syz-executor.1  D25288 26004   6951 0x00004000
[ 2417.320584][    C0] Call Trace:
[ 2417.323864][    C0]  __schedule+0x8f3/0x1fc0
[ 2417.328270][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2417.333534][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2417.339501][    C0]  schedule+0xd0/0x2a0
[ 2417.343551][    C0]  schedule_timeout+0x55b/0x850
[ 2417.348385][    C0]  ? find_held_lock+0x2d/0x110
[ 2417.353128][    C0]  ? usleep_range+0x160/0x160
[ 2417.357785][    C0]  ? wait_for_completion_killable+0x166/0x310
[ 2417.363832][    C0]  ? lock_downgrade+0x840/0x840
[ 2417.368661][    C0]  ? do_raw_spin_lock+0x129/0x2e0
[ 2417.373666][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2417.378859][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2417.384826][    C0]  wait_for_completion_killable+0x16e/0x310
[ 2417.390703][    C0]  ? wait_for_completion_timeout+0x280/0x280
[ 2417.396664][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2417.402632][    C0]  _do_fork+0x5ec/0x1010
[ 2417.406857][    C0]  ? copy_init_mm+0x20/0x20
[ 2417.411351][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2417.416787][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2417.422756][    C0]  __do_sys_clone+0xef/0x150
[ 2417.427327][    C0]  ? __do_sys_clone3+0x320/0x320
[ 2417.432257][    C0]  ? do_syscall_64+0xaa/0x7d0
[ 2417.436917][    C0]  ? do_syscall_64+0xbc/0x7d0
[ 2417.441578][    C0]  do_syscall_64+0xf6/0x7d0
[ 2417.446065][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2417.451936][    C0] RIP: 0033:0x45ca59
[ 2417.455814][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2417.475396][    C0] RSP: 002b:00007fc1e7a3ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 2417.483784][    C0] RAX: ffffffffffffffda RBX: 00000000004db280 RCX: 000000000045ca59
[ 2417.491734][    C0] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 00000000e1004d7c
[ 2417.499684][    C0] RBP: 000000000078bf00 R08: ffffffffffffffff R09: 0000000000000000
[ 2417.507634][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 2417.515584][    C0] R13: 000000000000007c R14: 00000000004c33be R15: 00007fc1e7a3b6d4
[ 2417.523563][    C0] syz-executor.1  S28976 26025  26004 0x00000000
[ 2417.529901][    C0] Call Trace:
[ 2417.533181][    C0]  __schedule+0x8f3/0x1fc0
[ 2417.537580][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2417.542855][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2417.548126][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2417.553579][    C0]  schedule+0xd0/0x2a0
[ 2417.557635][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2417.562729][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2417.568172][    C0]  ? find_held_lock+0x2d/0x110
[ 2417.572925][    C0]  futex_wait+0x1e2/0x550
[ 2417.577239][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2417.582245][    C0]  ? print_usage_bug+0x240/0x240
[ 2417.587165][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2417.592347][    C0]  ? futex_wake+0x153/0x480
[ 2417.596842][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2417.602802][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2417.608762][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2417.614726][    C0]  do_futex+0x15f/0x1ad0
[ 2417.618960][    C0]  ? find_held_lock+0x2d/0x110
[ 2417.623706][    C0]  ? futex_exit_release+0x60/0x60
[ 2417.628715][    C0]  ? lock_downgrade+0x840/0x840
[ 2417.633548][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2417.638378][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2417.644348][    C0]  ? __might_fault+0x190/0x1d0
[ 2417.649100][    C0]  ? _copy_to_user+0x126/0x160
[ 2417.653853][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2417.658601][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2417.663098][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2417.668536][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2417.674508][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2417.679169][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2417.685132][    C0]  do_syscall_64+0xf6/0x7d0
[ 2417.689619][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2417.695486][    C0] RIP: 0033:0x45ca59
[ 2417.699362][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2417.718944][    C0] RSP: 002b:00007fc1e7a3acf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2417.727331][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2417.735280][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2417.743227][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2417.751180][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2417.759130][    C0] R13: 0000000000c9fb6f R14: 00007fc1e7a3b9c0 R15: 000000000078bf0c
[ 2417.767095][    C0] syz-executor.1  D26408 26294   6951 0x00004000
[ 2417.773408][    C0] Call Trace:
[ 2417.776684][    C0]  __schedule+0x8f3/0x1fc0
[ 2417.781106][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2417.786387][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2417.792368][    C0]  schedule+0xd0/0x2a0
[ 2417.796420][    C0]  schedule_timeout+0x55b/0x850
[ 2417.801253][    C0]  ? find_held_lock+0x2d/0x110
[ 2417.806000][    C0]  ? usleep_range+0x160/0x160
[ 2417.810656][    C0]  ? wait_for_completion_killable+0x166/0x310
[ 2417.816706][    C0]  ? lock_downgrade+0x840/0x840
[ 2417.821547][    C0]  ? do_raw_spin_lock+0x129/0x2e0
[ 2417.826559][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2417.831746][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2417.837713][    C0]  wait_for_completion_killable+0x16e/0x310
[ 2417.843594][    C0]  ? wait_for_completion_timeout+0x280/0x280
[ 2417.849559][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2417.855528][    C0]  _do_fork+0x5ec/0x1010
[ 2417.859754][    C0]  ? copy_init_mm+0x20/0x20
[ 2417.864247][    C0]  ? __might_fault+0x190/0x1d0
[ 2417.868995][    C0]  __do_sys_clone+0xef/0x150
[ 2417.873563][    C0]  ? __do_sys_clone3+0x320/0x320
[ 2417.878492][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2417.884453][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2417.889112][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2417.895077][    C0]  do_syscall_64+0xf6/0x7d0
[ 2417.899574][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2417.905443][    C0] RIP: 0033:0x45ca59
[ 2417.909318][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2417.928897][    C0] RSP: 002b:00007fc1e7a3ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 2417.937286][    C0] RAX: ffffffffffffffda RBX: 00000000004db280 RCX: 000000000045ca59
[ 2417.945234][    C0] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 00000000e1004d7c
[ 2417.953183][    C0] RBP: 000000000078bf00 R08: ffffffffffffffff R09: 0000000000000000
[ 2417.961136][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 2417.969089][    C0] R13: 000000000000007c R14: 00000000004c33be R15: 00007fc1e7a3b6d4
[ 2417.977054][    C0] syz-executor.1  S28976 26318  26294 0x00000000
[ 2417.983363][    C0] Call Trace:
[ 2417.986636][    C0]  __schedule+0x8f3/0x1fc0
[ 2417.991031][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2417.996302][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2418.001570][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2418.007013][    C0]  schedule+0xd0/0x2a0
[ 2418.011064][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2418.016157][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2418.021592][    C0]  ? find_held_lock+0x2d/0x110
[ 2418.026341][    C0]  futex_wait+0x1e2/0x550
[ 2418.030658][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2418.035662][    C0]  ? print_usage_bug+0x240/0x240
[ 2418.040581][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2418.045760][    C0]  ? futex_wake+0x153/0x480
[ 2418.050256][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2418.056236][    C0]  ? mark_lock+0x11f/0xdd0
[ 2418.060647][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2418.066618][    C0]  do_futex+0x15f/0x1ad0
[ 2418.070856][    C0]  ? find_held_lock+0x2d/0x110
[ 2418.075607][    C0]  ? futex_exit_release+0x60/0x60
[ 2418.080623][    C0]  ? lock_downgrade+0x840/0x840
[ 2418.085459][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2418.090313][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2418.096289][    C0]  ? __might_fault+0x190/0x1d0
[ 2418.101041][    C0]  ? _copy_to_user+0x126/0x160
[ 2418.105797][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2418.110554][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2418.115144][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2418.120590][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2418.126555][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2418.131215][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2418.137181][    C0]  do_syscall_64+0xf6/0x7d0
[ 2418.141667][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2418.147541][    C0] RIP: 0033:0x45ca59
[ 2418.151422][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2418.171007][    C0] RSP: 002b:00007fc1e7a3acf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2418.179404][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2418.187357][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2418.195310][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2418.203265][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2418.211232][    C0] R13: 0000000000c9fb6f R14: 00007fc1e7a3b9c0 R15: 000000000078bf0c
[ 2418.219203][    C0] syz-executor.1  D25096 26509   6951 0x00004000
[ 2418.225518][    C0] Call Trace:
[ 2418.228798][    C0]  __schedule+0x8f3/0x1fc0
[ 2418.233203][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2418.238470][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2418.244441][    C0]  schedule+0xd0/0x2a0
[ 2418.248496][    C0]  schedule_timeout+0x55b/0x850
[ 2418.253343][    C0]  ? find_held_lock+0x2d/0x110
[ 2418.258090][    C0]  ? usleep_range+0x160/0x160
[ 2418.262751][    C0]  ? wait_for_completion_killable+0x166/0x310
[ 2418.268804][    C0]  ? __this_cpu_preempt_check+0x28/0x190
[ 2418.274431][    C0]  ? lock_downgrade+0x840/0x840
[ 2418.279276][    C0]  ? do_raw_spin_lock+0x129/0x2e0
[ 2418.284289][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2418.289471][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2418.295438][    C0]  wait_for_completion_killable+0x16e/0x310
[ 2418.301319][    C0]  ? wait_for_completion_timeout+0x280/0x280
[ 2418.307285][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2418.313278][    C0]  _do_fork+0x5ec/0x1010
[ 2418.317613][    C0]  ? copy_init_mm+0x20/0x20
[ 2418.322123][    C0]  ? __might_fault+0x190/0x1d0
[ 2418.327073][    C0]  __do_sys_clone+0xef/0x150
[ 2418.331650][    C0]  ? __do_sys_clone3+0x320/0x320
[ 2418.336583][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2418.342548][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2418.347212][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2418.353189][    C0]  do_syscall_64+0xf6/0x7d0
[ 2418.357680][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2418.363551][    C0] RIP: 0033:0x45ca59
[ 2418.367428][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2418.387099][    C0] RSP: 002b:00007fc1e7a3ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 2418.395490][    C0] RAX: ffffffffffffffda RBX: 00000000004db280 RCX: 000000000045ca59
[ 2418.403461][    C0] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 00000000e1004d7c
[ 2418.411417][    C0] RBP: 000000000078bf00 R08: ffffffffffffffff R09: 0000000000000000
[ 2418.419368][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 2418.427322][    C0] R13: 000000000000007c R14: 00000000004c33be R15: 00007fc1e7a3b6d4
[ 2418.435301][    C0] syz-executor.1  S28496 26532  26509 0x00000000
[ 2418.441620][    C0] Call Trace:
[ 2418.444899][    C0]  __schedule+0x8f3/0x1fc0
[ 2418.449301][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2418.454571][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2418.459840][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2418.465287][    C0]  schedule+0xd0/0x2a0
[ 2418.469339][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2418.474445][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2418.479882][    C0]  ? find_held_lock+0x2d/0x110
[ 2418.484634][    C0]  futex_wait+0x1e2/0x550
[ 2418.488947][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2418.493950][    C0]  ? print_usage_bug+0x240/0x240
[ 2418.498869][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2418.504048][    C0]  ? futex_wake+0x153/0x480
[ 2418.508544][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2418.514509][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2418.520474][    C0]  do_futex+0x15f/0x1ad0
[ 2418.524706][    C0]  ? find_held_lock+0x2d/0x110
[ 2418.529454][    C0]  ? futex_exit_release+0x60/0x60
[ 2418.534810][    C0]  ? lock_downgrade+0x840/0x840
[ 2418.539661][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2418.544490][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2418.550459][    C0]  ? __might_fault+0x190/0x1d0
[ 2418.555204][    C0]  ? _copy_to_user+0x126/0x160
[ 2418.559955][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2418.564704][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2418.569190][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2418.574629][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2418.580592][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2418.585258][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2418.591234][    C0]  do_syscall_64+0xf6/0x7d0
[ 2418.595724][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2418.601593][    C0] RIP: 0033:0x45ca59
[ 2418.605471][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2418.625053][    C0] RSP: 002b:00007fc1e7a3acf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2418.633442][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2418.641393][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2418.649342][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2418.657304][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2418.665254][    C0] R13: 0000000000c9fb6f R14: 00007fc1e7a3b9c0 R15: 000000000078bf0c
[ 2418.673222][    C0] syz-executor.1  S29824 27335   6951 0x00000000
[ 2418.679535][    C0] Call Trace:
[ 2418.682807][    C0]  __schedule+0x8f3/0x1fc0
[ 2418.687203][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2418.692473][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2418.697743][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2418.703182][    C0]  schedule+0xd0/0x2a0
[ 2418.707234][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2418.712324][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2418.717762][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2418.723725][    C0]  futex_wait+0x1e2/0x550
[ 2418.728038][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2418.733043][    C0]  ? print_usage_bug+0x240/0x240
[ 2418.737964][    C0]  ? hash_futex+0x10/0x200
[ 2418.742364][    C0]  ? futex_wake+0x153/0x480
[ 2418.746858][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2418.752815][    C0]  ? do_wp_page+0x512/0x1440
[ 2418.757385][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2418.763344][    C0]  do_futex+0x15f/0x1ad0
[ 2418.767576][    C0]  ? find_held_lock+0x2d/0x110
[ 2418.772321][    C0]  ? futex_exit_release+0x60/0x60
[ 2418.777327][    C0]  ? lock_downgrade+0x840/0x840
[ 2418.782158][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2418.786989][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2418.792967][    C0]  ? __might_fault+0x190/0x1d0
[ 2418.797711][    C0]  ? _copy_to_user+0x126/0x160
[ 2418.802473][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2418.807220][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2418.811718][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2418.817155][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2418.823112][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2418.827769][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2418.833734][    C0]  do_syscall_64+0xf6/0x7d0
[ 2418.838221][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2418.844088][    C0] RIP: 0033:0x45ca59
[ 2418.847966][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2418.867547][    C0] RSP: 002b:00007fc1e7a3acf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2418.875948][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2418.883904][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2418.891864][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2418.899814][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2418.907763][    C0] R13: 0000000000c9fb6f R14: 00007fc1e7a3b9c0 R15: 000000000078bf0c
[ 2418.915728][    C0] syz-executor.1  S28976 27350   6951 0x00000000
[ 2418.922039][    C0] Call Trace:
[ 2418.925312][    C0]  __schedule+0x8f3/0x1fc0
[ 2418.929710][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2418.934980][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2418.940249][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2418.945703][    C0]  schedule+0xd0/0x2a0
[ 2418.949766][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2418.954860][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2418.960304][    C0]  futex_wait+0x1e2/0x550
[ 2418.964616][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2418.969622][    C0]  ? hash_futex+0x10/0x200
[ 2418.974021][    C0]  ? futex_wake+0x153/0x480
[ 2418.978518][    C0]  ? preempt_schedule_irq+0xee/0x150
[ 2418.983888][    C0]  do_futex+0x15f/0x1ad0
[ 2418.988120][    C0]  ? find_held_lock+0x2d/0x110
[ 2418.992864][    C0]  ? futex_exit_release+0x60/0x60
[ 2418.997870][    C0]  ? lock_downgrade+0x840/0x840
[ 2419.002714][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2419.007543][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2419.013521][    C0]  ? __might_fault+0x190/0x1d0
[ 2419.018264][    C0]  ? debug_smp_processor_id+0x2f/0x185
[ 2419.023709][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2419.028458][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2419.032945][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2419.038385][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2419.044344][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2419.049005][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2419.054970][    C0]  do_syscall_64+0xf6/0x7d0
[ 2419.059457][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2419.065328][    C0] RIP: 0033:0x45ca59
[ 2419.069202][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2419.088785][    C0] RSP: 002b:00007fc1e79f8cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2419.097175][    C0] RAX: ffffffffffffffda RBX: 000000000078c048 RCX: 000000000045ca59
[ 2419.105126][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078c048
[ 2419.113080][    C0] RBP: 000000000078c040 R08: 0000000000000000 R09: 0000000000000000
[ 2419.121033][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078c04c
[ 2419.128982][    C0] R13: 0000000000c9fb6f R14: 00007fc1e79f99c0 R15: 000000000078c04c
[ 2419.136952][    C0] syz-executor.1  S29824 27595   6951 0x00000000
[ 2419.143265][    C0] Call Trace:
[ 2419.146551][    C0]  __schedule+0x8f3/0x1fc0
[ 2419.150956][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2419.156229][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2419.161512][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2419.166965][    C0]  schedule+0xd0/0x2a0
[ 2419.171019][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2419.176114][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2419.181556][    C0]  ? find_held_lock+0x2d/0x110
[ 2419.186307][    C0]  futex_wait+0x1e2/0x550
[ 2419.190620][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2419.195624][    C0]  ? print_usage_bug+0x240/0x240
[ 2419.200544][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2419.205746][    C0]  ? futex_wake+0x153/0x480
[ 2419.210240][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2419.216200][    C0]  ? do_wp_page+0x512/0x1440
[ 2419.220784][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2419.226747][    C0]  do_futex+0x15f/0x1ad0
[ 2419.230991][    C0]  ? find_held_lock+0x2d/0x110
[ 2419.235738][    C0]  ? futex_exit_release+0x60/0x60
[ 2419.240746][    C0]  ? lock_downgrade+0x840/0x840
[ 2419.245576][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2419.250406][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2419.257263][    C0]  ? __might_fault+0x190/0x1d0
[ 2419.262026][    C0]  ? _copy_to_user+0x126/0x160
[ 2419.266803][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2419.271558][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2419.276050][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2419.281495][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2419.287460][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2419.292136][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2419.298101][    C0]  do_syscall_64+0xf6/0x7d0
[ 2419.302589][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2419.308459][    C0] RIP: 0033:0x45ca59
[ 2419.312336][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2419.331918][    C0] RSP: 002b:00007fc1e7a3acf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2419.340321][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2419.348272][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2419.356232][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2419.364183][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2419.372131][    C0] R13: 0000000000c9fb6f R14: 00007fc1e7a3b9c0 R15: 000000000078bf0c
[ 2419.380096][    C0] syz-executor.1  S28976 27615   6951 0x00000000
[ 2419.386408][    C0] Call Trace:
[ 2419.389684][    C0]  __schedule+0x8f3/0x1fc0
[ 2419.394114][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2419.399383][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2419.404649][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2419.410091][    C0]  schedule+0xd0/0x2a0
[ 2419.414141][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2419.419233][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2419.424672][    C0]  ? find_held_lock+0x2d/0x110
[ 2419.429423][    C0]  futex_wait+0x1e2/0x550
[ 2419.433735][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2419.438741][    C0]  ? print_usage_bug+0x240/0x240
[ 2419.443664][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2419.448861][    C0]  ? futex_wake+0x153/0x480
[ 2419.453357][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2419.459320][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2419.465282][    C0]  do_futex+0x15f/0x1ad0
[ 2419.469515][    C0]  ? find_held_lock+0x2d/0x110
[ 2419.474257][    C0]  ? futex_exit_release+0x60/0x60
[ 2419.479266][    C0]  ? lock_downgrade+0x840/0x840
[ 2419.484097][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2419.488932][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2419.494899][    C0]  ? __might_fault+0x190/0x1d0
[ 2419.499649][    C0]  ? _copy_to_user+0x126/0x160
[ 2419.504400][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2419.509148][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2419.513633][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2419.519072][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2419.525041][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2419.529700][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2419.535666][    C0]  do_syscall_64+0xf6/0x7d0
[ 2419.540152][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2419.546020][    C0] RIP: 0033:0x45ca59
[ 2419.549893][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2419.569487][    C0] RSP: 002b:00007fc1e7a3acf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2419.577876][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2419.585840][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2419.593790][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2419.601740][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2419.609687][    C0] R13: 0000000000c9fb6f R14: 00007fc1e7a3b9c0 R15: 000000000078bf0c
[ 2419.617652][    C0] syz-executor.1  S28400 27725   6951 0x00000000
[ 2419.623975][    C0] Call Trace:
[ 2419.627247][    C0]  __schedule+0x8f3/0x1fc0
[ 2419.631643][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2419.636916][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2419.642182][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2419.647634][    C0]  schedule+0xd0/0x2a0
[ 2419.651685][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2419.656778][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2419.662212][    C0]  ? update_curr+0x3d7/0x8a0
[ 2419.666785][    C0]  futex_wait+0x1e2/0x550
[ 2419.671107][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2419.676122][    C0]  ? print_usage_bug+0x240/0x240
[ 2419.681040][    C0]  ? update_load_avg+0x1bb/0x1c30
[ 2419.686043][    C0]  ? hash_futex+0x10/0x200
[ 2419.690438][    C0]  ? futex_wake+0x153/0x480
[ 2419.694932][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2419.700905][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2419.706875][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2419.712840][    C0]  do_futex+0x15f/0x1ad0
[ 2419.717071][    C0]  ? find_held_lock+0x2d/0x110
[ 2419.721828][    C0]  ? futex_exit_release+0x60/0x60
[ 2419.726835][    C0]  ? _do_fork+0x265/0x1010
[ 2419.731231][    C0]  ? lock_downgrade+0x840/0x840
[ 2419.736062][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2419.740895][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2419.746863][    C0]  ? __might_fault+0x190/0x1d0
[ 2419.751607][    C0]  ? _copy_to_user+0x126/0x160
[ 2419.756372][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2419.761120][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2419.765608][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2419.771057][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2419.777019][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2419.781677][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2419.787652][    C0]  do_syscall_64+0xf6/0x7d0
[ 2419.792138][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2419.798007][    C0] RIP: 0033:0x45ca59
[ 2419.801885][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2419.821567][    C0] RSP: 002b:00007fc1e7a3acf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2419.829966][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2419.837936][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2419.845887][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2419.853837][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2419.861788][    C0] R13: 0000000000c9fb6f R14: 00007fc1e7a3b9c0 R15: 000000000078bf0c
[ 2419.869757][    C0] syz-executor.1  S28400 28542   6951 0x00000000
[ 2419.876069][    C0] Call Trace:
[ 2419.879343][    C0]  __schedule+0x8f3/0x1fc0
[ 2419.883740][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2419.889010][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2419.894276][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2419.899729][    C0]  schedule+0xd0/0x2a0
[ 2419.903782][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2419.908879][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2419.914316][    C0]  ? find_held_lock+0x2d/0x110
[ 2419.919064][    C0]  futex_wait+0x1e2/0x550
[ 2419.923379][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2419.928385][    C0]  ? print_usage_bug+0x240/0x240
[ 2419.933303][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2419.938492][    C0]  ? futex_wake+0x153/0x480
[ 2419.942985][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2419.948948][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2419.954909][    C0]  do_futex+0x15f/0x1ad0
[ 2419.959140][    C0]  ? find_held_lock+0x2d/0x110
[ 2419.963972][    C0]  ? futex_exit_release+0x60/0x60
[ 2419.968977][    C0]  ? lock_downgrade+0x840/0x840
[ 2419.973807][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2419.978637][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2419.984607][    C0]  ? __might_fault+0x190/0x1d0
[ 2419.989350][    C0]  ? _copy_to_user+0x126/0x160
[ 2419.994102][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2419.998865][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2420.003350][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2420.008789][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2420.014749][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2420.019408][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2420.025374][    C0]  do_syscall_64+0xf6/0x7d0
[ 2420.029863][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2420.035738][    C0] RIP: 0033:0x45ca59
[ 2420.039614][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2420.059196][    C0] RSP: 002b:00007fc1e7a3acf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2420.067586][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2420.075535][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2420.083486][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2420.091438][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2420.099405][    C0] R13: 0000000000c9fb6f R14: 00007fc1e7a3b9c0 R15: 000000000078bf0c
[ 2420.107372][    C0] bond4           I30816 28844      2 0x80004000
[ 2420.113707][    C0] Call Trace:
[ 2420.116981][    C0]  __schedule+0x8f3/0x1fc0
[ 2420.121377][    C0]  ? rescuer_thread+0x691/0xbc0
[ 2420.126212][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2420.131475][    C0]  ? do_raw_spin_lock+0x129/0x2e0
[ 2420.136479][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2420.141661][    C0]  schedule+0xd0/0x2a0
[ 2420.145725][    C0]  rescuer_thread+0x6ed/0xbc0
[ 2420.150393][    C0]  ? worker_thread+0xe20/0xe20
[ 2420.155153][    C0]  ? __kthread_parkme+0x13f/0x1e0
[ 2420.160217][    C0]  ? worker_thread+0xe20/0xe20
[ 2420.164960][    C0]  kthread+0x388/0x470
[ 2420.169008][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2420.174705][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2420.180403][    C0]  ret_from_fork+0x24/0x30
[ 2420.184812][    C0] syz-executor.1  S28600 29046   6951 0x00000000
[ 2420.191136][    C0] Call Trace:
[ 2420.194406][    C0]  __schedule+0x8f3/0x1fc0
[ 2420.198810][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2420.204079][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2420.209346][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2420.214786][    C0]  schedule+0xd0/0x2a0
[ 2420.218836][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2420.223928][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2420.229371][    C0]  futex_wait+0x1e2/0x550
[ 2420.233684][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2420.238689][    C0]  ? print_usage_bug+0x240/0x240
[ 2420.243603][    C0]  ? __lock_acquire+0x2224/0x48a0
[ 2420.248606][    C0]  ? hash_futex+0x10/0x200
[ 2420.253025][    C0]  ? futex_wake+0x153/0x480
[ 2420.257532][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2420.263503][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2420.269473][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2420.275455][    C0]  do_futex+0x15f/0x1ad0
[ 2420.279689][    C0]  ? find_held_lock+0x2d/0x110
[ 2420.284440][    C0]  ? futex_exit_release+0x60/0x60
[ 2420.289445][    C0]  ? lock_downgrade+0x840/0x840
[ 2420.294277][    C0]  ? lock_downgrade+0x840/0x840
[ 2420.299111][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2420.303942][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2420.309908][    C0]  ? __might_fault+0x190/0x1d0
[ 2420.314651][    C0]  ? _copy_to_user+0x126/0x160
[ 2420.319403][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2420.324150][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2420.328637][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2420.334072][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2420.340032][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2420.344687][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2420.350651][    C0]  do_syscall_64+0xf6/0x7d0
[ 2420.355150][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2420.361019][    C0] RIP: 0033:0x45ca59
[ 2420.364894][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2420.384472][    C0] RSP: 002b:00007fc1e7a3acf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2420.392968][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2420.400919][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2420.408868][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2420.416818][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2420.424769][    C0] R13: 0000000000c9fb6f R14: 00007fc1e7a3b9c0 R15: 000000000078bf0c
[ 2420.432745][    C0] syz-executor.1  S29824 29049  29046 0x00000000
[ 2420.439059][    C0] Call Trace:
[ 2420.442330][    C0]  __schedule+0x8f3/0x1fc0
[ 2420.446729][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2420.451997][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2420.457263][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2420.462704][    C0]  schedule+0xd0/0x2a0
[ 2420.466757][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2420.471849][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2420.477291][    C0]  futex_wait+0x1e2/0x550
[ 2420.481604][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2420.486609][    C0]  ? print_usage_bug+0x240/0x240
[ 2420.491541][    C0]  ? hash_futex+0x10/0x200
[ 2420.495937][    C0]  ? futex_wake+0x153/0x480
[ 2420.500430][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2420.506400][    C0]  ? do_wp_page+0x512/0x1440
[ 2420.510976][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2420.516949][    C0]  do_futex+0x15f/0x1ad0
[ 2420.521176][    C0]  ? find_held_lock+0x2d/0x110
[ 2420.525920][    C0]  ? futex_exit_release+0x60/0x60
[ 2420.530923][    C0]  ? lock_downgrade+0x840/0x840
[ 2420.535755][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2420.540597][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2420.546573][    C0]  ? __might_fault+0x190/0x1d0
[ 2420.551316][    C0]  ? _copy_to_user+0x126/0x160
[ 2420.556067][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2420.560812][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2420.565301][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2420.570739][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2420.576698][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2420.581355][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2420.587318][    C0]  do_syscall_64+0xf6/0x7d0
[ 2420.591803][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2420.597678][    C0] RIP: 0033:0x45ca59
[ 2420.601557][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2420.621138][    C0] RSP: 002b:00007fc1e7a3acf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2420.629526][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2420.637474][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2420.645421][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2420.653369][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2420.661319][    C0] R13: 0000000000c9fb6f R14: 00007fc1e7a3b9c0 R15: 000000000078bf0c
[ 2420.669284][    C0] syz-executor.1  D26480 29103   6951 0x00004000
[ 2420.675597][    C0] Call Trace:
[ 2420.678867][    C0]  __schedule+0x8f3/0x1fc0
[ 2420.683268][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2420.688529][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2420.694493][    C0]  schedule+0xd0/0x2a0
[ 2420.698546][    C0]  schedule_timeout+0x55b/0x850
[ 2420.703376][    C0]  ? find_held_lock+0x2d/0x110
[ 2420.708118][    C0]  ? usleep_range+0x160/0x160
[ 2420.712773][    C0]  ? wait_for_completion_killable+0x166/0x310
[ 2420.718824][    C0]  ? lock_downgrade+0x840/0x840
[ 2420.723650][    C0]  ? do_raw_spin_lock+0x129/0x2e0
[ 2420.728653][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2420.733830][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2420.739793][    C0]  wait_for_completion_killable+0x16e/0x310
[ 2420.745673][    C0]  ? wait_for_completion_timeout+0x280/0x280
[ 2420.751643][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2420.757609][    C0]  _do_fork+0x5ec/0x1010
[ 2420.761833][    C0]  ? copy_init_mm+0x20/0x20
[ 2420.766325][    C0]  ? __might_fault+0x190/0x1d0
[ 2420.771073][    C0]  __do_sys_clone+0xef/0x150
[ 2420.775645][    C0]  ? __do_sys_clone3+0x320/0x320
[ 2420.780572][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2420.786547][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2420.791202][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2420.797164][    C0]  do_syscall_64+0xf6/0x7d0
[ 2420.801650][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2420.807517][    C0] RIP: 0033:0x45ca59
[ 2420.811392][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2420.830970][    C0] RSP: 002b:00007fc1e7a3ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 2420.839367][    C0] RAX: ffffffffffffffda RBX: 00000000004db280 RCX: 000000000045ca59
[ 2420.847326][    C0] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 00000000e1004d7c
[ 2420.855288][    C0] RBP: 000000000078bf00 R08: ffffffffffffffff R09: 0000000000000000
[ 2420.863238][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 2420.871186][    C0] R13: 000000000000007c R14: 00000000004c33be R15: 00007fc1e7a3b6d4
[ 2420.879152][    C0] syz-executor.1  S28904 29158  29103 0x00000000
[ 2420.885461][    C0] Call Trace:
[ 2420.888731][    C0]  __schedule+0x8f3/0x1fc0
[ 2420.893123][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2420.898390][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2420.903657][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2420.909096][    C0]  schedule+0xd0/0x2a0
[ 2420.913144][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2420.918234][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2420.923668][    C0]  ? find_held_lock+0x2d/0x110
[ 2420.928416][    C0]  futex_wait+0x1e2/0x550
[ 2420.932729][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2420.937731][    C0]  ? print_usage_bug+0x240/0x240
[ 2420.942649][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2420.947825][    C0]  ? futex_wake+0x153/0x480
[ 2420.952320][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2420.958275][    C0]  ? mark_lock+0x11f/0xdd0
[ 2420.962672][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2420.968631][    C0]  do_futex+0x15f/0x1ad0
[ 2420.972860][    C0]  ? find_held_lock+0x2d/0x110
[ 2420.977606][    C0]  ? futex_exit_release+0x60/0x60
[ 2420.982625][    C0]  ? lock_downgrade+0x840/0x840
[ 2420.987456][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2420.992285][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2420.998253][    C0]  ? __might_fault+0x190/0x1d0
[ 2421.002997][    C0]  ? _copy_to_user+0x126/0x160
[ 2421.007747][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2421.012494][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2421.016981][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2421.022416][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2421.028374][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2421.033029][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2421.038992][    C0]  do_syscall_64+0xf6/0x7d0
[ 2421.043477][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2421.049346][    C0] RIP: 0033:0x45ca59
[ 2421.053220][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2421.072799][    C0] RSP: 002b:00007fc1e7a3acf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2421.081185][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2421.089144][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2421.097098][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2421.105049][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2421.113023][    C0] R13: 0000000000c9fb6f R14: 00007fc1e7a3b9c0 R15: 000000000078bf0c
[ 2421.121001][    C0] bond5           I30816 29172      2 0x80004000
[ 2421.127345][    C0] Call Trace:
[ 2421.130627][    C0]  __schedule+0x8f3/0x1fc0
[ 2421.135040][    C0]  ? rescuer_thread+0x691/0xbc0
[ 2421.139888][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2421.145153][    C0]  ? do_raw_spin_lock+0x129/0x2e0
[ 2421.150157][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2421.155340][    C0]  schedule+0xd0/0x2a0
[ 2421.159392][    C0]  rescuer_thread+0x6ed/0xbc0
[ 2421.164062][    C0]  ? worker_thread+0xe20/0xe20
[ 2421.168813][    C0]  ? __kthread_parkme+0x13f/0x1e0
[ 2421.173820][    C0]  ? worker_thread+0xe20/0xe20
[ 2421.178565][    C0]  kthread+0x388/0x470
[ 2421.182614][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2421.188326][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2421.194026][    C0]  ret_from_fork+0x24/0x30
[ 2421.198435][    C0] bond6           I30816 29214      2 0x80004000
[ 2421.204769][    C0] Call Trace:
[ 2421.208043][    C0]  __schedule+0x8f3/0x1fc0
[ 2421.212439][    C0]  ? rescuer_thread+0x691/0xbc0
[ 2421.217278][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2421.222544][    C0]  ? do_raw_spin_lock+0x129/0x2e0
[ 2421.227550][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2421.232731][    C0]  schedule+0xd0/0x2a0
[ 2421.236786][    C0]  rescuer_thread+0x6ed/0xbc0
[ 2421.241454][    C0]  ? worker_thread+0xe20/0xe20
[ 2421.246207][    C0]  ? __kthread_parkme+0x13f/0x1e0
[ 2421.251231][    C0]  ? worker_thread+0xe20/0xe20
[ 2421.255985][    C0]  kthread+0x388/0x470
[ 2421.260037][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2421.265735][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2421.271445][    C0]  ret_from_fork+0x24/0x30
[ 2421.275858][    C0] syz-executor.0  S29824 29325   6797 0x00000000
[ 2421.282175][    C0] Call Trace:
[ 2421.285454][    C0]  __schedule+0x8f3/0x1fc0
[ 2421.289856][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2421.295129][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2421.300410][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2421.305862][    C0]  schedule+0xd0/0x2a0
[ 2421.309914][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2421.315016][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2421.320456][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2421.326419][    C0]  futex_wait+0x1e2/0x550
[ 2421.330732][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2421.335737][    C0]  ? print_usage_bug+0x240/0x240
[ 2421.340656][    C0]  ? hash_futex+0x10/0x200
[ 2421.345053][    C0]  ? futex_wake+0x153/0x480
[ 2421.349548][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2421.355509][    C0]  ? do_wp_page+0x512/0x1440
[ 2421.360078][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2421.366053][    C0]  do_futex+0x15f/0x1ad0
[ 2421.370287][    C0]  ? find_held_lock+0x2d/0x110
[ 2421.375033][    C0]  ? futex_exit_release+0x60/0x60
[ 2421.380038][    C0]  ? lock_downgrade+0x840/0x840
[ 2421.384880][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2421.389709][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2421.395677][    C0]  ? __might_fault+0x190/0x1d0
[ 2421.400421][    C0]  ? _copy_to_user+0x126/0x160
[ 2421.405172][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2421.409931][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2421.414416][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2421.419857][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2421.425817][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2421.430477][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2421.436444][    C0]  do_syscall_64+0xf6/0x7d0
[ 2421.440936][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2421.446806][    C0] RIP: 0033:0x45ca59
[ 2421.450682][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2421.470262][    C0] RSP: 002b:00007f3d8599ecf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2421.478651][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2421.486601][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2421.494551][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2421.502503][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2421.510451][    C0] R13: 0000000000c9fb6f R14: 00007f3d8599f9c0 R15: 000000000078bf0c
[ 2421.518418][    C0] syz-executor.3  S29824 29979   7133 0x00000000
[ 2421.524734][    C0] Call Trace:
[ 2421.528005][    C0]  __schedule+0x8f3/0x1fc0
[ 2421.532401][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2421.537680][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2421.542948][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2421.548390][    C0]  schedule+0xd0/0x2a0
[ 2421.552451][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2421.557544][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2421.562990][    C0]  futex_wait+0x1e2/0x550
[ 2421.567314][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2421.572317][    C0]  ? print_usage_bug+0x240/0x240
[ 2421.577238][    C0]  ? hash_futex+0x10/0x200
[ 2421.581635][    C0]  ? futex_wake+0x153/0x480
[ 2421.586131][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2421.592085][    C0]  ? mark_lock+0x11f/0xdd0
[ 2421.596482][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2421.602446][    C0]  do_futex+0x15f/0x1ad0
[ 2421.606678][    C0]  ? find_held_lock+0x2d/0x110
[ 2421.611432][    C0]  ? futex_exit_release+0x60/0x60
[ 2421.616444][    C0]  ? lock_downgrade+0x840/0x840
[ 2421.621275][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2421.626105][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2421.632073][    C0]  ? __might_fault+0x190/0x1d0
[ 2421.636816][    C0]  ? _copy_to_user+0x126/0x160
[ 2421.641569][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2421.646318][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2421.650805][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2421.656243][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2421.662202][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2421.666859][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2421.672831][    C0]  do_syscall_64+0xf6/0x7d0
[ 2421.677403][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2421.683284][    C0] RIP: 0033:0x45ca59
[ 2421.687177][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2421.706758][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2421.715148][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2421.723099][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2421.731048][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2421.739008][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2421.746961][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2421.754935][    C0] syz-executor.3  D29408 30287   7133 0x00000000
[ 2421.761246][    C0] Call Trace:
[ 2421.764520][    C0]  __schedule+0x8f3/0x1fc0
[ 2421.768925][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2421.774189][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2421.780154][    C0]  schedule+0xd0/0x2a0
[ 2421.784202][    C0]  schedule_timeout+0x55b/0x850
[ 2421.789030][    C0]  ? find_held_lock+0x2d/0x110
[ 2421.793773][    C0]  ? usleep_range+0x160/0x160
[ 2421.798429][    C0]  ? wait_for_completion_killable+0x166/0x310
[ 2421.804477][    C0]  ? lock_downgrade+0x840/0x840
[ 2421.809309][    C0]  ? do_raw_spin_lock+0x129/0x2e0
[ 2421.814316][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2421.819493][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2421.825462][    C0]  wait_for_completion_killable+0x16e/0x310
[ 2421.831337][    C0]  ? wait_for_completion_timeout+0x280/0x280
[ 2421.837312][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2421.843278][    C0]  _do_fork+0x5ec/0x1010
[ 2421.847503][    C0]  ? copy_init_mm+0x20/0x20
[ 2421.851995][    C0]  ? __might_fault+0x190/0x1d0
[ 2421.856745][    C0]  __do_sys_clone+0xef/0x150
[ 2421.861313][    C0]  ? __do_sys_clone3+0x320/0x320
[ 2421.866239][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2421.872198][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2421.876857][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2421.882819][    C0]  do_syscall_64+0xf6/0x7d0
[ 2421.887304][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2421.893171][    C0] RIP: 0033:0x45ca59
[ 2421.897061][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2421.916652][    C0] RSP: 002b:00007f4d1e5e4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 2421.925048][    C0] RAX: ffffffffffffffda RBX: 00000000004db280 RCX: 000000000045ca59
[ 2421.933000][    C0] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000020002004ffc
[ 2421.940968][    C0] RBP: 000000000078bf00 R08: ffffffffffffffff R09: 0000000000000000
[ 2421.948918][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 2421.956870][    C0] R13: 000000000000007c R14: 00000000004c33be R15: 00007f4d1e5e56d4
[ 2421.964852][    C0] syz-executor.3  S29824 30292  30287 0x00000000
[ 2421.971168][    C0] Call Trace:
[ 2421.974446][    C0]  __schedule+0x8f3/0x1fc0
[ 2421.978846][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2421.984114][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2421.989383][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2421.994822][    C0]  schedule+0xd0/0x2a0
[ 2421.998875][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2422.003965][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2422.009399][    C0]  ? find_held_lock+0x2d/0x110
[ 2422.014146][    C0]  futex_wait+0x1e2/0x550
[ 2422.018462][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2422.023468][    C0]  ? print_usage_bug+0x240/0x240
[ 2422.028386][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2422.033566][    C0]  ? futex_wake+0x153/0x480
[ 2422.038060][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2422.044016][    C0]  ? mark_lock+0x11f/0xdd0
[ 2422.048414][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2422.054382][    C0]  do_futex+0x15f/0x1ad0
[ 2422.058616][    C0]  ? find_held_lock+0x2d/0x110
[ 2422.063362][    C0]  ? futex_exit_release+0x60/0x60
[ 2422.068369][    C0]  ? lock_downgrade+0x840/0x840
[ 2422.073200][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2422.078030][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2422.083996][    C0]  ? __might_fault+0x190/0x1d0
[ 2422.088753][    C0]  ? _copy_to_user+0x126/0x160
[ 2422.093525][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2422.098277][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2422.102764][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2422.108208][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2422.114168][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2422.118825][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2422.124789][    C0]  do_syscall_64+0xf6/0x7d0
[ 2422.129278][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2422.135148][    C0] RIP: 0033:0x45ca59
[ 2422.139023][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2422.158614][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2422.167004][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2422.174952][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2422.182900][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2422.190850][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2422.198799][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2422.206766][    C0] syz-executor.0  S28400 30761   6797 0x00000000
[ 2422.213078][    C0] Call Trace:
[ 2422.216360][    C0]  __schedule+0x8f3/0x1fc0
[ 2422.220764][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2422.226033][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2422.231301][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2422.236741][    C0]  schedule+0xd0/0x2a0
[ 2422.240801][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2422.245904][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2422.251364][    C0]  futex_wait+0x1e2/0x550
[ 2422.255680][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2422.260687][    C0]  ? print_usage_bug+0x240/0x240
[ 2422.265611][    C0]  ? hash_futex+0x10/0x200
[ 2422.270012][    C0]  ? futex_wake+0x153/0x480
[ 2422.274510][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2422.280478][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2422.286444][    C0]  do_futex+0x15f/0x1ad0
[ 2422.290679][    C0]  ? find_held_lock+0x2d/0x110
[ 2422.295428][    C0]  ? futex_exit_release+0x60/0x60
[ 2422.300436][    C0]  ? lock_downgrade+0x840/0x840
[ 2422.305271][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2422.310104][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2422.316088][    C0]  ? __might_fault+0x190/0x1d0
[ 2422.320844][    C0]  ? _copy_to_user+0x126/0x160
[ 2422.325601][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2422.330374][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2422.334872][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2422.340327][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2422.346291][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2422.350952][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2422.356917][    C0]  do_syscall_64+0xf6/0x7d0
[ 2422.361408][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2422.367282][    C0] RIP: 0033:0x45ca59
[ 2422.371161][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2422.390751][    C0] RSP: 002b:00007f3d8599ecf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2422.399147][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2422.407098][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2422.415051][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2422.423001][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2422.430950][    C0] R13: 0000000000c9fb6f R14: 00007f3d8599f9c0 R15: 000000000078bf0c
[ 2422.438918][    C0] kvm-nx-lpage-re S28624 31017      2 0x80004000
[ 2422.445232][    C0] Call Trace:
[ 2422.448509][    C0]  __schedule+0x8f3/0x1fc0
[ 2422.452917][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2422.458191][    C0]  schedule+0xd0/0x2a0
[ 2422.462243][    C0]  schedule_timeout+0x55b/0x850
[ 2422.467077][    C0]  ? usleep_range+0x160/0x160
[ 2422.471734][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2422.476913][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2422.482884][    C0]  ? _raw_spin_unlock_irq+0x55/0x80
[ 2422.488062][    C0]  ? finish_task_switch+0x147/0x750
[ 2422.493238][    C0]  ? finish_task_switch+0x119/0x750
[ 2422.498425][    C0]  kvm_nx_lpage_recovery_worker+0x1d3/0x790
[ 2422.504298][    C0]  ? __kthread_parkme+0xae/0x1e0
[ 2422.509218][    C0]  ? kvm_mmu_pte_write+0xdb0/0xdb0
[ 2422.514311][    C0]  ? _raw_spin_unlock_irqrestore+0x62/0xe0
[ 2422.520097][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2422.526067][    C0]  ? __kthread_parkme+0x13f/0x1e0
[ 2422.531074][    C0]  kvm_vm_worker_thread+0x1b3/0x270
[ 2422.536250][    C0]  ? kvm_mmu_pte_write+0xdb0/0xdb0
[ 2422.541339][    C0]  ? kvm_exit+0x80/0x80
[ 2422.545479][    C0]  kthread+0x388/0x470
[ 2422.549529][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2422.555227][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2422.560927][    C0]  ret_from_fork+0x24/0x30
[ 2422.565337][    C0] syz-executor.0  S28904 31035   6797 0x00000000
[ 2422.571650][    C0] Call Trace:
[ 2422.574922][    C0]  __schedule+0x8f3/0x1fc0
[ 2422.579319][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2422.584587][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2422.589854][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2422.595307][    C0]  schedule+0xd0/0x2a0
[ 2422.599358][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2422.604451][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2422.609888][    C0]  ? find_held_lock+0x2d/0x110
[ 2422.614649][    C0]  futex_wait+0x1e2/0x550
[ 2422.618962][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2422.623970][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2422.629170][    C0]  ? futex_wake+0x153/0x480
[ 2422.633789][    C0]  do_futex+0x15f/0x1ad0
[ 2422.638032][    C0]  ? handle_mm_fault+0x1b0c/0x3c10
[ 2422.643147][    C0]  ? futex_exit_release+0x60/0x60
[ 2422.648163][    C0]  ? do_page_fault+0x5ad/0x13d4
[ 2422.653002][    C0]  ? lock_downgrade+0x840/0x840
[ 2422.657832][    C0]  ? handle_mm_fault+0xcbc/0x3c10
[ 2422.662849][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2422.667599][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2422.672090][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2422.677707][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2422.683668][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2422.688323][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2422.694285][    C0]  do_syscall_64+0xf6/0x7d0
[ 2422.698772][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2422.704641][    C0] RIP: 0033:0x45ca59
[ 2422.708519][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2422.728103][    C0] RSP: 002b:00007f3d8597dcf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2422.736492][    C0] RAX: ffffffffffffffda RBX: 000000000078bfa8 RCX: 000000000045ca59
[ 2422.744452][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bfa8
[ 2422.752400][    C0] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000
[ 2422.760371][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac
[ 2422.768439][    C0] R13: 0000000000c9fb6f R14: 00007f3d8597e9c0 R15: 000000000078bfac
[ 2422.776406][    C0] syz-executor.0  S29824 31040   6797 0x00000000
[ 2422.782719][    C0] Call Trace:
[ 2422.785992][    C0]  __schedule+0x8f3/0x1fc0
[ 2422.790407][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2422.795702][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2422.800982][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2422.806424][    C0]  schedule+0xd0/0x2a0
[ 2422.810476][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2422.815567][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2422.821010][    C0]  futex_wait+0x1e2/0x550
[ 2422.825326][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2422.830331][    C0]  ? print_usage_bug+0x240/0x240
[ 2422.835269][    C0]  ? hash_futex+0x10/0x200
[ 2422.839666][    C0]  ? futex_wake+0x153/0x480
[ 2422.844161][    C0]  ? do_wp_page+0x512/0x1440
[ 2422.848734][    C0]  do_futex+0x15f/0x1ad0
[ 2422.852964][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2422.858142][    C0]  ? _raw_spin_unlock+0x24/0x40
[ 2422.862973][    C0]  ? futex_exit_release+0x60/0x60
[ 2422.867983][    C0]  ? do_page_fault+0x5ad/0x13d4
[ 2422.872817][    C0]  ? lock_downgrade+0x840/0x840
[ 2422.877659][    C0]  ? handle_mm_fault+0xcbc/0x3c10
[ 2422.882675][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2422.887424][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2422.891909][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2422.897349][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2422.903306][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2422.907962][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2422.913927][    C0]  do_syscall_64+0xf6/0x7d0
[ 2422.918425][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2422.924296][    C0] RIP: 0033:0x45ca59
[ 2422.928174][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2422.947754][    C0] RSP: 002b:00007f3d8597dcf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2422.956143][    C0] RAX: ffffffffffffffda RBX: 000000000078bfa8 RCX: 000000000045ca59
[ 2422.964094][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bfa8
[ 2422.972044][    C0] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000
[ 2422.979995][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac
[ 2422.987946][    C0] R13: 0000000000c9fb6f R14: 00007f3d8597e9c0 R15: 000000000078bfac
[ 2422.995914][    C0] syz-executor.0  S28896 31099   6797 0x00000000
[ 2423.002227][    C0] Call Trace:
[ 2423.005501][    C0]  __schedule+0x8f3/0x1fc0
[ 2423.009899][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2423.015168][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2423.020436][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2423.025878][    C0]  schedule+0xd0/0x2a0
[ 2423.029929][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2423.035021][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2423.040459][    C0]  ? find_held_lock+0x2d/0x110
[ 2423.045208][    C0]  futex_wait+0x1e2/0x550
[ 2423.049520][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2423.054524][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2423.060049][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2423.065242][    C0]  ? futex_wake+0x153/0x480
[ 2423.069735][    C0]  ? do_futex+0x29a/0x1ad0
[ 2423.074135][    C0]  do_futex+0x15f/0x1ad0
[ 2423.078365][    C0]  ? find_held_lock+0x2d/0x110
[ 2423.083109][    C0]  ? futex_exit_release+0x60/0x60
[ 2423.088115][    C0]  ? lock_downgrade+0x840/0x840
[ 2423.092958][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2423.098396][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2423.104356][    C0]  ? retint_kernel+0x2b/0x2b
[ 2423.108929][    C0]  ? trace_hardirqs_on_caller+0x64/0x240
[ 2423.114547][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2423.119295][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2423.123789][    C0]  ? do_syscall_64+0x4f/0x7d0
[ 2423.128449][    C0]  do_syscall_64+0xf6/0x7d0
[ 2423.132934][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2423.138805][    C0] RIP: 0033:0x45ca59
[ 2423.142680][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2423.162269][    C0] RSP: 002b:00007f3d8599ecf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2423.170660][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2423.178623][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2423.186574][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2423.194537][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2423.202487][    C0] R13: 0000000000c9fb6f R14: 00007f3d8599f9c0 R15: 000000000078bf0c
[ 2423.210458][    C0] bond6           I30816 31653      2 0x80004000
[ 2423.216798][    C0] Call Trace:
[ 2423.220074][    C0]  __schedule+0x8f3/0x1fc0
[ 2423.224469][    C0]  ? rescuer_thread+0x691/0xbc0
[ 2423.229302][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2423.234589][    C0]  ? do_raw_spin_lock+0x129/0x2e0
[ 2423.239606][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2423.244788][    C0]  schedule+0xd0/0x2a0
[ 2423.248840][    C0]  rescuer_thread+0x6ed/0xbc0
[ 2423.253509][    C0]  ? worker_thread+0xe20/0xe20
[ 2423.258278][    C0]  ? __kthread_parkme+0x13f/0x1e0
[ 2423.263296][    C0]  ? worker_thread+0xe20/0xe20
[ 2423.268055][    C0]  kthread+0x388/0x470
[ 2423.272122][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2423.277828][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2423.283535][    C0]  ret_from_fork+0x24/0x30
[ 2423.287947][    C0] syz-executor.0  S28400 31740   6797 0x00000000
[ 2423.294265][    C0] Call Trace:
[ 2423.297541][    C0]  __schedule+0x8f3/0x1fc0
[ 2423.301944][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2423.307214][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2423.312483][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2423.317925][    C0]  schedule+0xd0/0x2a0
[ 2423.321979][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2423.327076][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2423.332516][    C0]  ? alloc_empty_file+0x6d/0x170
[ 2423.337440][    C0]  futex_wait+0x1e2/0x550
[ 2423.341758][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2423.346779][    C0]  ? print_usage_bug+0x240/0x240
[ 2423.351702][    C0]  ? hash_futex+0x10/0x200
[ 2423.356103][    C0]  ? futex_wake+0x153/0x480
[ 2423.360597][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2423.366561][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2423.372538][    C0]  do_futex+0x15f/0x1ad0
[ 2423.376771][    C0]  ? find_held_lock+0x2d/0x110
[ 2423.381522][    C0]  ? futex_exit_release+0x60/0x60
[ 2423.386529][    C0]  ? lock_downgrade+0x840/0x840
[ 2423.391362][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2423.396192][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2423.402159][    C0]  ? __might_fault+0x190/0x1d0
[ 2423.406903][    C0]  ? _copy_to_user+0x126/0x160
[ 2423.411654][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2423.416415][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2423.420900][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2423.426341][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2423.432304][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2423.436964][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2423.442928][    C0]  do_syscall_64+0xf6/0x7d0
[ 2423.447417][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2423.453289][    C0] RIP: 0033:0x45ca59
[ 2423.457169][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2423.476752][    C0] RSP: 002b:00007f3d8599ecf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2423.485142][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2423.493090][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2423.501040][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2423.508991][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2423.516941][    C0] R13: 0000000000c9fb6f R14: 00007f3d8599f9c0 R15: 000000000078bf0c
[ 2423.524908][    C0] syz-executor.0  D28400 32553   6797 0x00000000
[ 2423.531222][    C0] Call Trace:
[ 2423.534506][    C0]  __schedule+0x8f3/0x1fc0
[ 2423.538909][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2423.544174][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2423.550139][    C0]  schedule+0xd0/0x2a0
[ 2423.554190][    C0]  schedule_timeout+0x55b/0x850
[ 2423.559022][    C0]  ? find_held_lock+0x2d/0x110
[ 2423.563769][    C0]  ? usleep_range+0x160/0x160
[ 2423.568427][    C0]  ? wait_for_completion_killable+0x166/0x310
[ 2423.574477][    C0]  ? lock_downgrade+0x840/0x840
[ 2423.579311][    C0]  ? do_raw_spin_lock+0x129/0x2e0
[ 2423.584316][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2423.589493][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2423.595460][    C0]  wait_for_completion_killable+0x16e/0x310
[ 2423.601347][    C0]  ? wait_for_completion_timeout+0x280/0x280
[ 2423.607311][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2423.613278][    C0]  _do_fork+0x5ec/0x1010
[ 2423.617502][    C0]  ? copy_init_mm+0x20/0x20
[ 2423.621994][    C0]  ? __might_fault+0x190/0x1d0
[ 2423.626742][    C0]  __do_sys_clone+0xef/0x150
[ 2423.631310][    C0]  ? __do_sys_clone3+0x320/0x320
[ 2423.636238][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2423.642208][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2423.646865][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2423.652830][    C0]  do_syscall_64+0xf6/0x7d0
[ 2423.657316][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2423.663185][    C0] RIP: 0033:0x45ca59
[ 2423.667060][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2423.686639][    C0] RSP: 002b:00007f3d8599ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 2423.695030][    C0] RAX: ffffffffffffffda RBX: 00000000004db280 RCX: 000000000045ca59
[ 2423.702992][    C0] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 0000020002004ffc
[ 2423.710940][    C0] RBP: 000000000078bf00 R08: ffffffffffffffff R09: 0000000000000000
[ 2423.718888][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 2423.726837][    C0] R13: 000000000000007c R14: 00000000004c33be R15: 00007f3d8599f6d4
[ 2423.734800][    C0] syz-executor.0  S28400 32556  32553 0x00000000
[ 2423.741110][    C0] Call Trace:
[ 2423.744391][    C0]  __schedule+0x8f3/0x1fc0
[ 2423.748787][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2423.754067][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2423.759337][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2423.764780][    C0]  schedule+0xd0/0x2a0
[ 2423.768829][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2423.773917][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2423.779363][    C0]  futex_wait+0x1e2/0x550
[ 2423.783676][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2423.788678][    C0]  ? print_usage_bug+0x240/0x240
[ 2423.793599][    C0]  ? hash_futex+0x10/0x200
[ 2423.798006][    C0]  ? futex_wake+0x153/0x480
[ 2423.802502][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2423.808462][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2423.814422][    C0]  do_futex+0x15f/0x1ad0
[ 2423.818653][    C0]  ? find_held_lock+0x2d/0x110
[ 2423.823407][    C0]  ? futex_exit_release+0x60/0x60
[ 2423.828412][    C0]  ? lock_downgrade+0x840/0x840
[ 2423.833243][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2423.838073][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2423.844042][    C0]  ? __might_fault+0x190/0x1d0
[ 2423.848784][    C0]  ? _copy_to_user+0x126/0x160
[ 2423.853540][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2423.858289][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2423.862774][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2423.868209][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2423.874166][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2423.878822][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2423.884785][    C0]  do_syscall_64+0xf6/0x7d0
[ 2423.889272][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2423.895140][    C0] RIP: 0033:0x45ca59
[ 2423.899017][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2423.918596][    C0] RSP: 002b:00007f3d8599ecf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2423.926985][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2423.934936][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2423.942882][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2423.950830][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2423.958866][    C0] R13: 0000000000c9fb6f R14: 00007f3d8599f9c0 R15: 000000000078bf0c
[ 2423.966830][    C0] syz-executor.3  S28400 32598   7133 0x00000000
[ 2423.973140][    C0] Call Trace:
[ 2423.976414][    C0]  __schedule+0x8f3/0x1fc0
[ 2423.980809][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2423.986077][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2423.991341][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2423.996780][    C0]  schedule+0xd0/0x2a0
[ 2424.000837][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2424.005927][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2424.011363][    C0]  ? find_held_lock+0x2d/0x110
[ 2424.016109][    C0]  futex_wait+0x1e2/0x550
[ 2424.020422][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2424.025434][    C0]  ? print_usage_bug+0x240/0x240
[ 2424.030353][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2424.035532][    C0]  ? futex_wake+0x153/0x480
[ 2424.040031][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2424.045997][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2424.051958][    C0]  do_futex+0x15f/0x1ad0
[ 2424.056188][    C0]  ? find_held_lock+0x2d/0x110
[ 2424.060943][    C0]  ? futex_exit_release+0x60/0x60
[ 2424.065950][    C0]  ? lock_downgrade+0x840/0x840
[ 2424.070781][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2424.075611][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2424.081579][    C0]  ? __might_fault+0x190/0x1d0
[ 2424.086323][    C0]  ? _copy_to_user+0x126/0x160
[ 2424.091072][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2424.095821][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2424.100305][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2424.105744][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2424.111701][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2424.116357][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2424.122319][    C0]  do_syscall_64+0xf6/0x7d0
[ 2424.126804][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2424.132672][    C0] RIP: 0033:0x45ca59
[ 2424.136549][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2424.156129][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2424.164519][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2424.172469][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2424.180421][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2424.188370][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2424.196320][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2424.204302][    C0] syz-executor.0  S29824 32660   6797 0x00000000
[ 2424.210624][    C0] Call Trace:
[ 2424.213920][    C0]  __schedule+0x8f3/0x1fc0
[ 2424.218338][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2424.223616][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2424.228889][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2424.234336][    C0]  schedule+0xd0/0x2a0
[ 2424.238393][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2424.243497][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2424.248946][    C0]  ? find_held_lock+0x2d/0x110
[ 2424.253697][    C0]  futex_wait+0x1e2/0x550
[ 2424.258018][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2424.263033][    C0]  ? print_usage_bug+0x240/0x240
[ 2424.267973][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2424.273158][    C0]  ? futex_wake+0x153/0x480
[ 2424.277657][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2424.283620][    C0]  ? debug_object_active_state+0x294/0x360
[ 2424.289409][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2424.295372][    C0]  do_futex+0x15f/0x1ad0
[ 2424.299603][    C0]  ? find_held_lock+0x2d/0x110
[ 2424.304349][    C0]  ? futex_exit_release+0x60/0x60
[ 2424.309355][    C0]  ? lock_downgrade+0x840/0x840
[ 2424.314188][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2424.319022][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2424.324991][    C0]  ? __might_fault+0x190/0x1d0
[ 2424.329735][    C0]  ? _copy_to_user+0x126/0x160
[ 2424.334485][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2424.339235][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2424.343722][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2424.349158][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2424.355117][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2424.359775][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2424.365738][    C0]  do_syscall_64+0xf6/0x7d0
[ 2424.370226][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2424.376095][    C0] RIP: 0033:0x45ca59
[ 2424.379972][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2424.399553][    C0] RSP: 002b:00007f3d8597dcf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2424.407958][    C0] RAX: ffffffffffffffda RBX: 000000000078bfa8 RCX: 000000000045ca59
[ 2424.415911][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bfa8
[ 2424.423861][    C0] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000
[ 2424.431813][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac
[ 2424.439765][    C0] R13: 0000000000c9fb6f R14: 00007f3d8597e9c0 R15: 000000000078bfac
[ 2424.447738][    C0] syz-executor.3  S27832 32686   7133 0x00000000
[ 2424.454051][    C0] Call Trace:
[ 2424.457329][    C0]  __schedule+0x8f3/0x1fc0
[ 2424.461725][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2424.466995][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2424.472263][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2424.477705][    C0]  schedule+0xd0/0x2a0
[ 2424.481779][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2424.486872][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2424.492309][    C0]  ? __lock_acquire+0x2224/0x48a0
[ 2424.497319][    C0]  futex_wait+0x1e2/0x550
[ 2424.501647][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2424.506653][    C0]  ? print_usage_bug+0x240/0x240
[ 2424.511571][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2424.517557][    C0]  ? hash_futex+0x10/0x200
[ 2424.521956][    C0]  ? futex_wake+0x153/0x480
[ 2424.526453][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2424.532429][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2424.538393][    C0]  do_futex+0x15f/0x1ad0
[ 2424.542633][    C0]  ? find_held_lock+0x2d/0x110
[ 2424.547378][    C0]  ? futex_exit_release+0x60/0x60
[ 2424.552386][    C0]  ? lock_downgrade+0x840/0x840
[ 2424.557217][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2424.562047][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2424.568015][    C0]  ? __might_fault+0x190/0x1d0
[ 2424.572760][    C0]  ? _copy_to_user+0x126/0x160
[ 2424.577512][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2424.582260][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2424.586747][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2424.592211][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2424.598170][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2424.602825][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2424.608791][    C0]  do_syscall_64+0xf6/0x7d0
[ 2424.613276][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2424.619145][    C0] RIP: 0033:0x45ca59
[ 2424.623020][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2424.642599][    C0] RSP: 002b:00007f4d1e5a2cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2424.650986][    C0] RAX: ffffffffffffffda RBX: 000000000078c048 RCX: 000000000045ca59
[ 2424.658939][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078c048
[ 2424.666888][    C0] RBP: 000000000078c040 R08: 0000000000000000 R09: 0000000000000000
[ 2424.674836][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078c04c
[ 2424.682784][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5a39c0 R15: 000000000078c04c
[ 2424.690749][    C0] kvm-nx-lpage-re S29872 32761      2 0x80004000
[ 2424.697062][    C0] Call Trace:
[ 2424.700335][    C0]  __schedule+0x8f3/0x1fc0
[ 2424.704744][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2424.710015][    C0]  schedule+0xd0/0x2a0
[ 2424.714066][    C0]  schedule_timeout+0x55b/0x850
[ 2424.718900][    C0]  ? usleep_range+0x160/0x160
[ 2424.723561][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2424.728739][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2424.734699][    C0]  ? _raw_spin_unlock_irq+0x55/0x80
[ 2424.739878][    C0]  ? finish_task_switch+0x147/0x750
[ 2424.745052][    C0]  ? finish_task_switch+0x119/0x750
[ 2424.750239][    C0]  kvm_nx_lpage_recovery_worker+0x1d3/0x790
[ 2424.756124][    C0]  ? __kthread_parkme+0xae/0x1e0
[ 2424.761053][    C0]  ? kvm_mmu_pte_write+0xdb0/0xdb0
[ 2424.766148][    C0]  ? _raw_spin_unlock_irqrestore+0x62/0xe0
[ 2424.771937][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2424.777902][    C0]  ? __kthread_parkme+0x13f/0x1e0
[ 2424.782915][    C0]  kvm_vm_worker_thread+0x1b3/0x270
[ 2424.788091][    C0]  ? kvm_mmu_pte_write+0xdb0/0xdb0
[ 2424.793180][    C0]  ? kvm_exit+0x80/0x80
[ 2424.797317][    C0]  kthread+0x388/0x470
[ 2424.801364][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2424.807073][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2424.812772][    C0]  ret_from_fork+0x24/0x30
[ 2424.817178][    C0] syz-executor.3  S29824 32764   7133 0x00000000
[ 2424.823487][    C0] Call Trace:
[ 2424.826757][    C0]  __schedule+0x8f3/0x1fc0
[ 2424.831154][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2424.836423][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2424.841689][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2424.847128][    C0]  schedule+0xd0/0x2a0
[ 2424.851178][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2424.856272][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2424.861707][    C0]  ? find_held_lock+0x2d/0x110
[ 2424.866459][    C0]  futex_wait+0x1e2/0x550
[ 2424.870770][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2424.875774][    C0]  ? print_usage_bug+0x240/0x240
[ 2424.880692][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2424.885871][    C0]  ? futex_wake+0x153/0x480
[ 2424.890364][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2424.896325][    C0]  ? do_wp_page+0x512/0x1440
[ 2424.900909][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2424.906871][    C0]  do_futex+0x15f/0x1ad0
[ 2424.911105][    C0]  ? find_held_lock+0x2d/0x110
[ 2424.915851][    C0]  ? futex_exit_release+0x60/0x60
[ 2424.920856][    C0]  ? lock_downgrade+0x840/0x840
[ 2424.925688][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2424.930516][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2424.936481][    C0]  ? __might_fault+0x190/0x1d0
[ 2424.941224][    C0]  ? _copy_to_user+0x126/0x160
[ 2424.945973][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2424.950718][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2424.955203][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2424.960641][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2424.966612][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2424.971270][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2424.977233][    C0]  do_syscall_64+0xf6/0x7d0
[ 2424.981718][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2424.987586][    C0] RIP: 0033:0x45ca59
[ 2424.991462][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2425.011042][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2425.019442][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2425.027391][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2425.035339][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2425.043286][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2425.051235][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2425.059200][    C0] kvm-nx-lpage-re S29872 32765      2 0x80004000
[ 2425.065542][    C0] Call Trace:
[ 2425.068812][    C0]  __schedule+0x8f3/0x1fc0
[ 2425.073213][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2425.078476][    C0]  ? find_held_lock+0x2d/0x110
[ 2425.083219][    C0]  ? psi_task_switch+0x304/0x410
[ 2425.088141][    C0]  schedule+0xd0/0x2a0
[ 2425.092193][    C0]  schedule_timeout+0x55b/0x850
[ 2425.097032][    C0]  ? usleep_range+0x160/0x160
[ 2425.101689][    C0]  ? lock_downgrade+0x840/0x840
[ 2425.106522][    C0]  ? perf_sched_cb_inc+0x250/0x250
[ 2425.111615][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2425.117571][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2425.122749][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2425.128719][    C0]  kvm_nx_lpage_recovery_worker+0x1d3/0x790
[ 2425.134599][    C0]  ? __kthread_parkme+0xae/0x1e0
[ 2425.139527][    C0]  ? kvm_mmu_pte_write+0xdb0/0xdb0
[ 2425.144627][    C0]  ? _raw_spin_unlock_irqrestore+0x62/0xe0
[ 2425.150419][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2425.156396][    C0]  ? __kthread_parkme+0x13f/0x1e0
[ 2425.161410][    C0]  kvm_vm_worker_thread+0x1b3/0x270
[ 2425.166589][    C0]  ? kvm_mmu_pte_write+0xdb0/0xdb0
[ 2425.171677][    C0]  ? kvm_exit+0x80/0x80
[ 2425.175813][    C0]  kthread+0x388/0x470
[ 2425.179861][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2425.185561][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2425.191261][    C0]  ret_from_fork+0x24/0x30
[ 2425.195666][    C0] syz-executor.3  S29824   301   7133 0x00000000
[ 2425.201977][    C0] Call Trace:
[ 2425.205247][    C0]  __schedule+0x8f3/0x1fc0
[ 2425.209641][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2425.214909][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2425.220181][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2425.225623][    C0]  schedule+0xd0/0x2a0
[ 2425.229682][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2425.234780][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2425.240221][    C0]  futex_wait+0x1e2/0x550
[ 2425.244533][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2425.249563][    C0]  ? print_usage_bug+0x240/0x240
[ 2425.254505][    C0]  ? hash_futex+0x10/0x200
[ 2425.258915][    C0]  ? futex_wake+0x153/0x480
[ 2425.263421][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2425.269396][    C0]  ? do_wp_page+0x512/0x1440
[ 2425.273974][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2425.279942][    C0]  do_futex+0x15f/0x1ad0
[ 2425.284178][    C0]  ? find_held_lock+0x2d/0x110
[ 2425.288925][    C0]  ? futex_exit_release+0x60/0x60
[ 2425.293932][    C0]  ? lock_downgrade+0x840/0x840
[ 2425.298772][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2425.303604][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2425.309571][    C0]  ? __might_fault+0x190/0x1d0
[ 2425.314315][    C0]  ? _copy_to_user+0x126/0x160
[ 2425.319065][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2425.323815][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2425.328306][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2425.333743][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2425.339703][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2425.344360][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2425.350322][    C0]  do_syscall_64+0xf6/0x7d0
[ 2425.354808][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2425.360677][    C0] RIP: 0033:0x45ca59
[ 2425.364560][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2425.384141][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2425.392528][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2425.400477][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2425.408441][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2425.416390][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2425.424339][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2425.432304][    C0] syz-executor.0  S29824   833   6797 0x00000000
[ 2425.438619][    C0] Call Trace:
[ 2425.441890][    C0]  __schedule+0x8f3/0x1fc0
[ 2425.446288][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2425.451557][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2425.456824][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2425.462269][    C0]  schedule+0xd0/0x2a0
[ 2425.466320][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2425.471410][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2425.476856][    C0]  ? find_held_lock+0x2d/0x110
[ 2425.481603][    C0]  futex_wait+0x1e2/0x550
[ 2425.485918][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2425.490935][    C0]  ? print_usage_bug+0x240/0x240
[ 2425.495856][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2425.501033][    C0]  ? futex_wake+0x153/0x480
[ 2425.505527][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2425.511484][    C0]  ? mark_lock+0x11f/0xdd0
[ 2425.515896][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2425.521856][    C0]  do_futex+0x15f/0x1ad0
[ 2425.526086][    C0]  ? find_held_lock+0x2d/0x110
[ 2425.530829][    C0]  ? futex_exit_release+0x60/0x60
[ 2425.535928][    C0]  ? lock_downgrade+0x840/0x840
[ 2425.540760][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2425.545593][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2425.551560][    C0]  ? __might_fault+0x190/0x1d0
[ 2425.556303][    C0]  ? _copy_to_user+0x126/0x160
[ 2425.561054][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2425.565800][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2425.570297][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2425.575740][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2425.581700][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2425.586371][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2425.592333][    C0]  do_syscall_64+0xf6/0x7d0
[ 2425.596822][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2425.602695][    C0] RIP: 0033:0x45ca59
[ 2425.606570][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2425.626154][    C0] RSP: 002b:00007f3d8599ecf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2425.634632][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2425.642584][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2425.650533][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2425.658482][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2425.666435][    C0] R13: 0000000000c9fb6f R14: 00007f3d8599f9c0 R15: 000000000078bf0c
[ 2425.674402][    C0] syz-executor.0  D25800  1078   6797 0x00004000
[ 2425.680718][    C0] Call Trace:
[ 2425.683994][    C0]  __schedule+0x8f3/0x1fc0
[ 2425.688401][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2425.693669][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2425.699636][    C0]  schedule+0xd0/0x2a0
[ 2425.703688][    C0]  schedule_timeout+0x55b/0x850
[ 2425.708524][    C0]  ? find_held_lock+0x2d/0x110
[ 2425.713269][    C0]  ? usleep_range+0x160/0x160
[ 2425.717941][    C0]  ? wait_for_completion_killable+0x166/0x310
[ 2425.723989][    C0]  ? lock_downgrade+0x840/0x840
[ 2425.728818][    C0]  ? do_raw_spin_lock+0x129/0x2e0
[ 2425.733822][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2425.738998][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2425.744965][    C0]  wait_for_completion_killable+0x16e/0x310
[ 2425.750840][    C0]  ? wait_for_completion_timeout+0x280/0x280
[ 2425.756800][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2425.762767][    C0]  _do_fork+0x5ec/0x1010
[ 2425.766995][    C0]  ? copy_init_mm+0x20/0x20
[ 2425.771488][    C0]  ? __might_fault+0x190/0x1d0
[ 2425.776235][    C0]  __do_sys_clone+0xef/0x150
[ 2425.780805][    C0]  ? __do_sys_clone3+0x320/0x320
[ 2425.785734][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2425.791694][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2425.796352][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2425.802314][    C0]  do_syscall_64+0xf6/0x7d0
[ 2425.806801][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2425.812671][    C0] RIP: 0033:0x45ca59
[ 2425.816548][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2425.836134][    C0] RSP: 002b:00007f3d8599ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 2425.844541][    C0] RAX: ffffffffffffffda RBX: 00000000004db280 RCX: 000000000045ca59
[ 2425.852501][    C0] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 00000000e1004d7c
[ 2425.860463][    C0] RBP: 000000000078bf00 R08: ffffffffffffffff R09: 0000000000000000
[ 2425.868436][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 2425.876401][    C0] R13: 000000000000007c R14: 00000000004c33be R15: 00007f3d8599f6d4
[ 2425.884400][    C0] syz-executor.0  S29792  1148   1078 0x00000000
[ 2425.890723][    C0] Call Trace:
[ 2425.894007][    C0]  __schedule+0x8f3/0x1fc0
[ 2425.898419][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2425.903698][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2425.908977][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2425.914435][    C0]  schedule+0xd0/0x2a0
[ 2425.918498][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2425.923602][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2425.929046][    C0]  ? find_held_lock+0x2d/0x110
[ 2425.933822][    C0]  futex_wait+0x1e2/0x550
[ 2425.938144][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2425.943160][    C0]  ? print_usage_bug+0x240/0x240
[ 2425.948091][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2425.953282][    C0]  ? futex_wake+0x153/0x480
[ 2425.957789][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2425.963759][    C0]  ? mark_lock+0x11f/0xdd0
[ 2425.968170][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2425.974146][    C0]  do_futex+0x15f/0x1ad0
[ 2425.978397][    C0]  ? find_held_lock+0x2d/0x110
[ 2425.983153][    C0]  ? futex_exit_release+0x60/0x60
[ 2425.988173][    C0]  ? lock_downgrade+0x840/0x840
[ 2425.993023][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2425.997866][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2426.003847][    C0]  ? __might_fault+0x190/0x1d0
[ 2426.008606][    C0]  ? _copy_to_user+0x126/0x160
[ 2426.013369][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2426.018132][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2426.022620][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2426.028062][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2426.034023][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2426.038680][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2426.044641][    C0]  do_syscall_64+0xf6/0x7d0
[ 2426.049125][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2426.054995][    C0] RIP: 0033:0x45ca59
[ 2426.058871][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2426.078462][    C0] RSP: 002b:00007f3d8599ecf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2426.086849][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2426.094799][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2426.102747][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2426.110695][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2426.118645][    C0] R13: 0000000000c9fb6f R14: 00007f3d8599f9c0 R15: 000000000078bf0c
[ 2426.126715][    C0] bond7           I30816  1407      2 0x80004000
[ 2426.133057][    C0] Call Trace:
[ 2426.136332][    C0]  __schedule+0x8f3/0x1fc0
[ 2426.140728][    C0]  ? rescuer_thread+0x691/0xbc0
[ 2426.145574][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2426.150837][    C0]  ? do_raw_spin_lock+0x129/0x2e0
[ 2426.155842][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2426.161026][    C0]  schedule+0xd0/0x2a0
[ 2426.165077][    C0]  rescuer_thread+0x6ed/0xbc0
[ 2426.169745][    C0]  ? worker_thread+0xe20/0xe20
[ 2426.174494][    C0]  ? __kthread_parkme+0x13f/0x1e0
[ 2426.179497][    C0]  ? worker_thread+0xe20/0xe20
[ 2426.184249][    C0]  kthread+0x388/0x470
[ 2426.188298][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2426.193994][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2426.199695][    C0]  ret_from_fork+0x24/0x30
[ 2426.204103][    C0] syz-executor.0  S28400  1581   6797 0x00000000
[ 2426.210412][    C0] Call Trace:
[ 2426.213682][    C0]  __schedule+0x8f3/0x1fc0
[ 2426.218078][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2426.223345][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2426.228637][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2426.234091][    C0]  schedule+0xd0/0x2a0
[ 2426.238150][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2426.243244][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2426.248770][    C0]  ? is_bpf_text_address+0xcb/0x160
[ 2426.253965][    C0]  futex_wait+0x1e2/0x550
[ 2426.258287][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2426.263298][    C0]  ? print_usage_bug+0x240/0x240
[ 2426.268220][    C0]  ? print_usage_bug+0x240/0x240
[ 2426.273142][    C0]  ? hash_futex+0x10/0x200
[ 2426.277546][    C0]  ? futex_wake+0x153/0x480
[ 2426.282049][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2426.288028][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2426.293992][    C0]  do_futex+0x15f/0x1ad0
[ 2426.298230][    C0]  ? find_held_lock+0x2d/0x110
[ 2426.302976][    C0]  ? futex_exit_release+0x60/0x60
[ 2426.307983][    C0]  ? lock_downgrade+0x840/0x840
[ 2426.312818][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2426.317652][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2426.323620][    C0]  ? __might_fault+0x190/0x1d0
[ 2426.328371][    C0]  ? _copy_to_user+0x126/0x160
[ 2426.333122][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2426.337871][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2426.342358][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2426.347803][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2426.353762][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2426.358419][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2426.364386][    C0]  do_syscall_64+0xf6/0x7d0
[ 2426.368886][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2426.374758][    C0] RIP: 0033:0x45ca59
[ 2426.378634][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2426.398215][    C0] RSP: 002b:00007f3d8599ecf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2426.406603][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2426.414551][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2426.422500][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2426.430461][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2426.438411][    C0] R13: 0000000000c9fb6f R14: 00007f3d8599f9c0 R15: 000000000078bf0c
[ 2426.446384][    C0] syz-executor.3  S28400  5968   7133 0x00000000
[ 2426.452698][    C0] Call Trace:
[ 2426.455969][    C0]  __schedule+0x8f3/0x1fc0
[ 2426.460374][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2426.465644][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2426.470911][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2426.476356][    C0]  schedule+0xd0/0x2a0
[ 2426.480406][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2426.485497][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2426.490940][    C0]  futex_wait+0x1e2/0x550
[ 2426.495267][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2426.500271][    C0]  ? print_usage_bug+0x240/0x240
[ 2426.505189][    C0]  ? hash_futex+0x10/0x200
[ 2426.509586][    C0]  ? futex_wake+0x153/0x480
[ 2426.514081][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2426.520045][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2426.526006][    C0]  do_futex+0x15f/0x1ad0
[ 2426.530236][    C0]  ? find_held_lock+0x2d/0x110
[ 2426.534980][    C0]  ? futex_exit_release+0x60/0x60
[ 2426.539984][    C0]  ? lock_downgrade+0x840/0x840
[ 2426.544817][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2426.549645][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2426.555612][    C0]  ? __might_fault+0x190/0x1d0
[ 2426.560359][    C0]  ? _copy_to_user+0x126/0x160
[ 2426.565109][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2426.569855][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2426.574339][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2426.579779][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2426.585740][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2426.590395][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2426.596358][    C0]  do_syscall_64+0xf6/0x7d0
[ 2426.600857][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2426.606726][    C0] RIP: 0033:0x45ca59
[ 2426.610601][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2426.630179][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2426.638567][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2426.646516][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2426.654463][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2426.662413][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2426.670361][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2426.678326][    C0] syz-executor.3  D26312  6227   7133 0x00004000
[ 2426.684641][    C0] Call Trace:
[ 2426.687913][    C0]  __schedule+0x8f3/0x1fc0
[ 2426.692338][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2426.697603][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2426.703568][    C0]  schedule+0xd0/0x2a0
[ 2426.707618][    C0]  schedule_timeout+0x55b/0x850
[ 2426.712452][    C0]  ? find_held_lock+0x2d/0x110
[ 2426.717196][    C0]  ? usleep_range+0x160/0x160
[ 2426.721850][    C0]  ? wait_for_completion_killable+0x166/0x310
[ 2426.727900][    C0]  ? lock_downgrade+0x840/0x840
[ 2426.732728][    C0]  ? do_raw_spin_lock+0x129/0x2e0
[ 2426.737732][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2426.742908][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2426.748873][    C0]  wait_for_completion_killable+0x16e/0x310
[ 2426.754749][    C0]  ? wait_for_completion_timeout+0x280/0x280
[ 2426.760708][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2426.766675][    C0]  _do_fork+0x5ec/0x1010
[ 2426.770911][    C0]  ? copy_init_mm+0x20/0x20
[ 2426.775405][    C0]  ? __might_fault+0x190/0x1d0
[ 2426.780155][    C0]  __do_sys_clone+0xef/0x150
[ 2426.784725][    C0]  ? __do_sys_clone3+0x320/0x320
[ 2426.789656][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2426.795614][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2426.800270][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2426.806235][    C0]  do_syscall_64+0xf6/0x7d0
[ 2426.810718][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2426.816586][    C0] RIP: 0033:0x45ca59
[ 2426.820460][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2426.840040][    C0] RSP: 002b:00007f4d1e5e4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 2426.848424][    C0] RAX: ffffffffffffffda RBX: 00000000004db280 RCX: 000000000045ca59
[ 2426.856374][    C0] RDX: 9999999999999999 RSI: 0000000000000000 RDI: 00000000e1004d7c
[ 2426.864327][    C0] RBP: 000000000078bf00 R08: ffffffffffffffff R09: 0000000000000000
[ 2426.872274][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 2426.880231][    C0] R13: 000000000000007c R14: 00000000004c33be R15: 00007f4d1e5e56d4
[ 2426.888195][    C0] syz-executor.3  S29792  6366   6227 0x00000000
[ 2426.894504][    C0] Call Trace:
[ 2426.897776][    C0]  __schedule+0x8f3/0x1fc0
[ 2426.902170][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2426.907438][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2426.912724][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2426.918178][    C0]  schedule+0xd0/0x2a0
[ 2426.922234][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2426.927330][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2426.932769][    C0]  ? find_held_lock+0x2d/0x110
[ 2426.937520][    C0]  futex_wait+0x1e2/0x550
[ 2426.941838][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2426.946858][    C0]  ? print_usage_bug+0x240/0x240
[ 2426.951792][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2426.957060][    C0]  ? futex_wake+0x153/0x480
[ 2426.961557][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2426.967522][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2426.973486][    C0]  do_futex+0x15f/0x1ad0
[ 2426.977721][    C0]  ? find_held_lock+0x2d/0x110
[ 2426.982473][    C0]  ? futex_exit_release+0x60/0x60
[ 2426.987482][    C0]  ? lock_downgrade+0x840/0x840
[ 2426.992316][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2426.997153][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2427.003120][    C0]  ? __might_fault+0x190/0x1d0
[ 2427.007865][    C0]  ? _copy_to_user+0x126/0x160
[ 2427.012618][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2427.017371][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2427.021856][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2427.027295][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2427.033372][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2427.038031][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2427.044019][    C0]  do_syscall_64+0xf6/0x7d0
[ 2427.048516][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2427.054395][    C0] RIP: 0033:0x45ca59
[ 2427.058275][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2427.077857][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2427.086252][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2427.094204][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2427.102157][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2427.110114][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2427.118087][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2427.126065][    C0] bond6           I30816  6656      2 0x80004000
[ 2427.132428][    C0] Call Trace:
[ 2427.135706][    C0]  __schedule+0x8f3/0x1fc0
[ 2427.140110][    C0]  ? rescuer_thread+0x691/0xbc0
[ 2427.144970][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2427.150240][    C0]  ? do_raw_spin_lock+0x129/0x2e0
[ 2427.155249][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2427.160436][    C0]  schedule+0xd0/0x2a0
[ 2427.164501][    C0]  rescuer_thread+0x6ed/0xbc0
[ 2427.169171][    C0]  ? worker_thread+0xe20/0xe20
[ 2427.173921][    C0]  ? __kthread_parkme+0x13f/0x1e0
[ 2427.178928][    C0]  ? worker_thread+0xe20/0xe20
[ 2427.183672][    C0]  kthread+0x388/0x470
[ 2427.187722][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2427.193420][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2427.199123][    C0]  ret_from_fork+0x24/0x30
[ 2427.203529][    C0] syz-executor.3  S28400  6886   7133 0x00000000
[ 2427.209843][    C0] Call Trace:
[ 2427.213133][    C0]  __schedule+0x8f3/0x1fc0
[ 2427.217539][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2427.222815][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2427.228094][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2427.233540][    C0]  schedule+0xd0/0x2a0
[ 2427.237595][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2427.242691][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2427.248143][    C0]  ? find_held_lock+0x2d/0x110
[ 2427.252913][    C0]  futex_wait+0x1e2/0x550
[ 2427.257235][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2427.262241][    C0]  ? print_usage_bug+0x240/0x240
[ 2427.267161][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2427.272342][    C0]  ? futex_wake+0x153/0x480
[ 2427.276843][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2427.282806][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2427.288775][    C0]  do_futex+0x15f/0x1ad0
[ 2427.293014][    C0]  ? find_held_lock+0x2d/0x110
[ 2427.297768][    C0]  ? futex_exit_release+0x60/0x60
[ 2427.302793][    C0]  ? lock_downgrade+0x840/0x840
[ 2427.307636][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2427.312472][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2427.318445][    C0]  ? __might_fault+0x190/0x1d0
[ 2427.323193][    C0]  ? _copy_to_user+0x126/0x160
[ 2427.327947][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2427.332699][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2427.337185][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2427.342636][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2427.348597][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2427.353255][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2427.359220][    C0]  do_syscall_64+0xf6/0x7d0
[ 2427.363710][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2427.369587][    C0] RIP: 0033:0x45ca59
[ 2427.373464][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2427.393046][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2427.401440][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2427.409391][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2427.417343][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2427.425295][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2427.433247][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2427.441215][    C0] syz-executor.3  S28120  7589   7133 0x00000000
[ 2427.447528][    C0] Call Trace:
[ 2427.450800][    C0]  __schedule+0x8f3/0x1fc0
[ 2427.455200][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2427.460467][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2427.465736][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2427.471178][    C0]  schedule+0xd0/0x2a0
[ 2427.475228][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2427.480321][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2427.485764][    C0]  futex_wait+0x1e2/0x550
[ 2427.490087][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2427.495092][    C0]  ? print_usage_bug+0x240/0x240
[ 2427.500009][    C0]  ? hash_futex+0x10/0x200
[ 2427.504405][    C0]  ? futex_wake+0x153/0x480
[ 2427.508899][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2427.514862][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2427.520825][    C0]  do_futex+0x15f/0x1ad0
[ 2427.525056][    C0]  ? find_held_lock+0x2d/0x110
[ 2427.529806][    C0]  ? futex_exit_release+0x60/0x60
[ 2427.534815][    C0]  ? lock_downgrade+0x840/0x840
[ 2427.539646][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2427.544475][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2427.550443][    C0]  ? __might_fault+0x190/0x1d0
[ 2427.555199][    C0]  ? _copy_to_user+0x126/0x160
[ 2427.559951][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2427.564700][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2427.569184][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2427.574620][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2427.580578][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2427.589315][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2427.595279][    C0]  do_syscall_64+0xf6/0x7d0
[ 2427.599766][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2427.605639][    C0] RIP: 0033:0x45ca59
[ 2427.609513][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2427.629093][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2427.637483][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2427.645457][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2427.653419][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2427.661370][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2427.669321][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2427.677290][    C0] syz-executor.3  S28400  7843   7133 0x00000000
[ 2427.683605][    C0] Call Trace:
[ 2427.686878][    C0]  __schedule+0x8f3/0x1fc0
[ 2427.691275][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2427.696653][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2427.701923][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2427.707363][    C0]  schedule+0xd0/0x2a0
[ 2427.711414][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2427.716510][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2427.721954][    C0]  futex_wait+0x1e2/0x550
[ 2427.726268][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2427.731275][    C0]  ? print_usage_bug+0x240/0x240
[ 2427.736197][    C0]  ? hash_futex+0x10/0x200
[ 2427.740595][    C0]  ? futex_wake+0x153/0x480
[ 2427.745094][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2427.751057][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2427.757021][    C0]  do_futex+0x15f/0x1ad0
[ 2427.761254][    C0]  ? find_held_lock+0x2d/0x110
[ 2427.766012][    C0]  ? futex_exit_release+0x60/0x60
[ 2427.771020][    C0]  ? lock_downgrade+0x840/0x840
[ 2427.775852][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2427.780685][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2427.786652][    C0]  ? __might_fault+0x190/0x1d0
[ 2427.791397][    C0]  ? _copy_to_user+0x126/0x160
[ 2427.796153][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2427.800909][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2427.805395][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2427.810832][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2427.816794][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2427.821451][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2427.827418][    C0]  do_syscall_64+0xf6/0x7d0
[ 2427.831904][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2427.837779][    C0] RIP: 0033:0x45ca59
[ 2427.841654][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2427.861234][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2427.869622][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2427.877572][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2427.885534][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2427.893485][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2427.901442][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2427.909414][    C0] syz-executor.3  S28976  7876   7133 0x00000000
[ 2427.915734][    C0] Call Trace:
[ 2427.919011][    C0]  __schedule+0x8f3/0x1fc0
[ 2427.923411][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2427.928683][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2427.933952][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2427.939395][    C0]  schedule+0xd0/0x2a0
[ 2427.943447][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2427.948539][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2427.953983][    C0]  futex_wait+0x1e2/0x550
[ 2427.958304][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2427.963308][    C0]  ? print_usage_bug+0x240/0x240
[ 2427.968239][    C0]  ? hash_futex+0x10/0x200
[ 2427.972637][    C0]  ? futex_wake+0x153/0x480
[ 2427.977143][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2427.983107][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2427.989085][    C0]  do_futex+0x15f/0x1ad0
[ 2427.993316][    C0]  ? find_held_lock+0x2d/0x110
[ 2427.998061][    C0]  ? futex_exit_release+0x60/0x60
[ 2428.003069][    C0]  ? lock_downgrade+0x840/0x840
[ 2428.007902][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2428.012733][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2428.018704][    C0]  ? __might_fault+0x190/0x1d0
[ 2428.023448][    C0]  ? _copy_to_user+0x126/0x160
[ 2428.028198][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2428.032944][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2428.037429][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2428.042890][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2428.048862][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2428.053525][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2428.059499][    C0]  do_syscall_64+0xf6/0x7d0
[ 2428.064006][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2428.069909][    C0] RIP: 0033:0x45ca59
[ 2428.073797][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2428.093385][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2428.101803][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2428.109761][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2428.117725][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2428.125679][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2428.133642][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2428.141615][    C0] syz-executor.3  S29824 13712   7133 0x00000000
[ 2428.147931][    C0] Call Trace:
[ 2428.151210][    C0]  __schedule+0x8f3/0x1fc0
[ 2428.155615][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2428.160889][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2428.166161][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2428.171619][    C0]  schedule+0xd0/0x2a0
[ 2428.175673][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2428.180772][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2428.186220][    C0]  futex_wait+0x1e2/0x550
[ 2428.190539][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2428.195550][    C0]  ? wake_up_q+0xc1/0x140
[ 2428.199874][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2428.205057][    C0]  ? futex_wake+0x153/0x480
[ 2428.209552][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2428.215514][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2428.221482][    C0]  do_futex+0x15f/0x1ad0
[ 2428.225741][    C0]  ? find_held_lock+0x2d/0x110
[ 2428.230606][    C0]  ? futex_exit_release+0x60/0x60
[ 2428.235625][    C0]  ? lock_downgrade+0x840/0x840
[ 2428.240488][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2428.245330][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2428.251303][    C0]  ? __might_fault+0x190/0x1d0
[ 2428.256057][    C0]  ? _copy_to_user+0x126/0x160
[ 2428.260815][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2428.265575][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2428.270067][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2428.275514][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2428.281487][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2428.286154][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2428.292127][    C0]  do_syscall_64+0xf6/0x7d0
[ 2428.296622][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2428.302502][    C0] RIP: 0033:0x45ca59
[ 2428.306394][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2428.325999][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2428.334397][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2428.342352][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2428.350307][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2428.358260][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2428.367601][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2428.375570][    C0] syz-executor.3  S28120 15867   7133 0x00000000
[ 2428.381888][    C0] Call Trace:
[ 2428.385167][    C0]  __schedule+0x8f3/0x1fc0
[ 2428.389571][    C0]  ? futex_wait_queue_me+0x1e7/0x570
[ 2428.394847][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2428.400122][    C0]  ? plist_check_prev_next+0x126/0x1a0
[ 2428.405589][    C0]  schedule+0xd0/0x2a0
[ 2428.409675][    C0]  futex_wait_queue_me+0x2a7/0x570
[ 2428.414778][    C0]  ? fault_in_user_writeable+0x90/0x90
[ 2428.420223][    C0]  ? find_held_lock+0x2d/0x110
[ 2428.425150][    C0]  futex_wait+0x1e2/0x550
[ 2428.429470][    C0]  ? futex_wait_setup+0x2c0/0x2c0
[ 2428.434487][    C0]  ? print_usage_bug+0x240/0x240
[ 2428.439413][    C0]  ? do_raw_spin_unlock+0x171/0x260
[ 2428.444597][    C0]  ? futex_wake+0x153/0x480
[ 2428.449094][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2428.455058][    C0]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[ 2428.461019][    C0]  do_futex+0x15f/0x1ad0
[ 2428.465250][    C0]  ? find_held_lock+0x2d/0x110
[ 2428.469996][    C0]  ? futex_exit_release+0x60/0x60
[ 2428.475021][    C0]  ? lock_downgrade+0x840/0x840
[ 2428.479856][    C0]  ? ktime_get_ts64+0x110/0x3e0
[ 2428.484689][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2428.490658][    C0]  ? __might_fault+0x190/0x1d0
[ 2428.495407][    C0]  ? _copy_to_user+0x126/0x160
[ 2428.500172][    C0]  __x64_sys_futex+0x376/0x4f0
[ 2428.504921][    C0]  ? do_futex+0x1ad0/0x1ad0
[ 2428.509406][    C0]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 2428.515888][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2428.521939][    C0]  ? do_syscall_64+0x21/0x7d0
[ 2428.526599][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2428.532563][    C0]  do_syscall_64+0xf6/0x7d0
[ 2428.537051][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xb3
[ 2428.542923][    C0] RIP: 0033:0x45ca59
[ 2428.546801][    C0] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2428.566392][    C0] RSP: 002b:00007f4d1e5e4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 2428.574780][    C0] RAX: ffffffffffffffda RBX: 000000000078bf08 RCX: 000000000045ca59
[ 2428.582730][    C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000078bf08
[ 2428.590680][    C0] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[ 2428.598638][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c
[ 2428.606588][    C0] R13: 0000000000c9fb6f R14: 00007f4d1e5e59c0 R15: 000000000078bf0c
[ 2428.614553][    C0] kworker/1:0     I28064 17833      2 0x80004000
[ 2428.620895][    C0] Workqueue:  0x0 (wg-crypt-wg1)
[ 2428.625826][    C0] Call Trace:
[ 2428.629102][    C0]  __schedule+0x8f3/0x1fc0
[ 2428.633518][    C0]  ? worker_thread+0x240/0xe20
[ 2428.638268][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2428.643535][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2428.648719][    C0]  schedule+0xd0/0x2a0
[ 2428.652770][    C0]  worker_thread+0x245/0xe20
[ 2428.657352][    C0]  ? process_one_work+0x16a0/0x16a0
[ 2428.662549][    C0]  kthread+0x388/0x470
[ 2428.666611][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2428.672311][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2428.678014][    C0]  ret_from_fork+0x24/0x30
[ 2428.682438][    C0] kworker/1:1     I27520 17834      2 0x80004000
[ 2428.688791][    C0] Workqueue:  0x0 (events)
[ 2428.693188][    C0] Call Trace:
[ 2428.696466][    C0]  __schedule+0x8f3/0x1fc0
[ 2428.700870][    C0]  ? worker_thread+0x240/0xe20
[ 2428.705625][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2428.710913][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2428.716097][    C0]  schedule+0xd0/0x2a0
[ 2428.720154][    C0]  worker_thread+0x245/0xe20
[ 2428.724735][    C0]  ? process_one_work+0x16a0/0x16a0
[ 2428.729926][    C0]  kthread+0x388/0x470
[ 2428.733986][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2428.739683][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2428.745394][    C0]  ret_from_fork+0x24/0x30
[ 2428.749818][    C0] kworker/u4:5    I28352 18026      2 0x80004000
[ 2428.756153][    C0] Workqueue:  0x0 (bond5)
[ 2428.760459][    C0] Call Trace:
[ 2428.763733][    C0]  __schedule+0x8f3/0x1fc0
[ 2428.768144][    C0]  ? worker_thread+0x240/0xe20
[ 2428.772894][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2428.778160][    C0]  ? do_raw_spin_lock+0x129/0x2e0
[ 2428.783168][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2428.788349][    C0]  schedule+0xd0/0x2a0
[ 2428.792402][    C0]  worker_thread+0x245/0xe20
[ 2428.796983][    C0]  ? process_one_work+0x16a0/0x16a0
[ 2428.802161][    C0]  kthread+0x388/0x470
[ 2428.806223][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2428.811931][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2428.817630][    C0]  ret_from_fork+0x24/0x30
[ 2428.822047][    C0] 
[ 2428.822047][    C0] Showing all locks held in the system:
[ 2428.829795][    C0] 1 lock held by in:imklog/6484:
[ 2428.834707][    C0]  #0: ffff8880a6e7f3f0 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0xe9/0x100
[ 2428.844250][    C0] 2 locks held by agetty/6724:
[ 2428.849003][    C0]  #0: ffff8880914b3098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x22/0x80
[ 2428.858716][    C0]  #1: ffffc90000fd02e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x220/0x1b30
[ 2428.868784][    C0] 2 locks held by syz-executor.3/7133:
[ 2428.874313][    C0] 6 locks held by kworker/1:7/17839:
[ 2428.879570][    C0]  #0: ffff8880a6b2cd38 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x844/0x16a0
[ 2428.890243][    C0]  #1: ffffc9001689fdc0 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x878/0x16a0
[ 2428.901426][    C0]  #2: ffff888217883218 (&dev->mutex){....}-{3:3}, at: hub_event+0x1b6/0x38f0
[ 2428.910452][    C0]  #3: ffff88808bf61218 (&dev->mutex){....}-{3:3}, at: usb_disconnect+0x91/0x8d0
[ 2428.919548][    C0]  #4: ffff88804ff431a8 (&dev->mutex){....}-{3:3}, at: device_release_driver_internal+0x23/0x500
[ 2428.930038][    C0]  #5: ffff88801e089ab0 (&dev->mutex){....}-{3:3}, at: device_release_driver_internal+0x23/0x500
[ 2428.940546][    C0] 
[ 2428.942855][    C0] =============================================
[ 2428.942855][    C0] 
[ 2428.952983][    C0] keytouch 0003:0926:3333.0018: can't resubmit intr, dummy_hcd.3-1/input0, status -19
[ 2428.963002][    C0] rcu: INFO: rcu_preempt self-detected stall on CPU
[ 2428.969920][    C0] rcu: 	0-...!: (35 ticks this GP) idle=f16/0/0x3 softirq=172985/172986 fqs=0 
[ 2428.979662][    C0] 	(t=12426 jiffies g=335009 q=104)
[ 2428.984870][    C0] rcu: rcu_preempt kthread starved for 12426 jiffies! g335009 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1
[ 2428.996137][    C0] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 2429.006111][    C0] rcu: RCU grace-period kthread stack dump:
[ 2429.012001][    C0] rcu_preempt     I28832    10      2 0x80004000
[ 2429.018348][    C0] Call Trace:
[ 2429.021652][    C0]  __schedule+0x8f3/0x1fc0
[ 2429.026081][    C0]  ? firmware_map_remove+0x19d/0x19d
[ 2429.031375][    C0]  ? _raw_spin_unlock_irqrestore+0x62/0xe0
[ 2429.037191][    C0]  schedule+0xd0/0x2a0
[ 2429.041272][    C0]  schedule_timeout+0x35c/0x850
[ 2429.046129][    C0]  ? usleep_range+0x160/0x160
[ 2429.050809][    C0]  ? _raw_spin_unlock_irqrestore+0x62/0xe0
[ 2429.056618][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2429.062605][    C0]  ? __next_timer_interrupt+0x190/0x190
[ 2429.069215][    C0]  ? prepare_to_swait_exclusive+0x110/0x110
[ 2429.075129][    C0]  rcu_gp_kthread+0xc74/0x1a10
[ 2429.079914][    C0]  ? rcu_barrier+0x4b0/0x4b0
[ 2429.084514][    C0]  ? _raw_spin_unlock_irqrestore+0x62/0xe0
[ 2429.090328][    C0]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[ 2429.096319][    C0]  ? __kthread_parkme+0x13f/0x1e0
[ 2429.101347][    C0]  ? rcu_barrier+0x4b0/0x4b0
[ 2429.105943][    C0]  kthread+0x388/0x470
[ 2429.110014][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2429.115734][    C0]  ? kthread_mod_delayed_work+0x1a0/0x1a0
[ 2429.121473][    C0]  ret_from_fork+0x24/0x30
[ 2429.125924][    C0] NMI backtrace for cpu 0
[ 2429.130263][    C0] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.7.0-syzkaller #0
[ 2429.137803][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2429.147862][    C0] Call Trace:
[ 2429.151141][    C0]  <IRQ>
[ 2429.154004][    C0]  dump_stack+0x188/0x20d
[ 2429.158345][    C0]  nmi_cpu_backtrace.cold+0x70/0xb1
[ 2429.163575][    C0]  ? lapic_can_unplug_cpu.cold+0x3b/0x3b
[ 2429.169186][    C0]  nmi_trigger_cpumask_backtrace+0x1e6/0x221
[ 2429.175144][    C0]  rcu_dump_cpu_stacks+0x19b/0x1e5
[ 2429.180240][    C0]  rcu_sched_clock_irq.cold+0x55a/0xd25
[ 2429.185770][    C0]  ? rcu_read_lock_sched_held+0x9c/0xd0
[ 2429.191294][    C0]  ? rcu_read_lock_any_held.part.0+0x50/0x50
[ 2429.197250][    C0]  ? rwlock_bug.part.0+0x90/0x90
[ 2429.202160][    C0]  ? rcutree_dead_cpu+0x10/0x10
[ 2429.206983][    C0]  ? __this_cpu_preempt_check+0x28/0x190
[ 2429.212589][    C0]  ? trace_hardirqs_off+0x50/0x220
[ 2429.217694][    C0]  update_process_times+0x25/0x60
[ 2429.222696][    C0]  tick_sched_handle+0x9b/0x180
[ 2429.227521][    C0]  tick_sched_timer+0x4e/0x140
[ 2429.232263][    C0]  __hrtimer_run_queues+0x5ca/0xed0
[ 2429.237450][    C0]  ? tick_sched_do_timer+0x1a0/0x1a0
[ 2429.242712][    C0]  ? do_raw_spin_lock+0x129/0x2e0
[ 2429.247712][    C0]  ? hrtimer_init+0x320/0x320
[ 2429.252380][    C0]  ? ktime_get_update_offsets_now+0x2d6/0x450
[ 2429.258427][    C0]  hrtimer_interrupt+0x312/0x770
[ 2429.263349][    C0]  smp_apic_timer_interrupt+0x15b/0x600
[ 2429.268869][    C0]  apic_timer_interrupt+0xf/0x20
[ 2429.273778][    C0] RIP: 0010:_raw_spin_unlock_irqrestore+0x8c/0xe0
[ 2429.280164][    C0] Code: 48 c7 c0 c0 ae 94 89 48 ba 00 00 00 00 00 fc ff df 48 c1 e8 03 80 3c 10 00 75 37 48 83 3d 0b 8e b6 01 00 74 22 48 89 df 57 9d <0f> 1f 44 00 00 bf 01 00 00 00 e8 15 72 71 f9 65 8b 05 f6 fd 23 78
[ 2429.299747][    C0] RSP: 0018:ffffc90000007ae8 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff13
[ 2429.308137][    C0] RAX: 1ffffffff13295d8 RBX: 0000000000000282 RCX: 1ffffffff15173ba
[ 2429.316097][    C0] RDX: dffffc0000000000 RSI: 0000000000000000 RDI: 0000000000000282
[ 2429.324041][    C0] RBP: ffff888217848000 R08: 0000000000000000 R09: 0000000000000001
[ 2429.332002][    C0] R10: ffffffff8c347abf R11: fffffbfff1868f57 R12: 0000000000000008
[ 2429.339944][    C0] R13: ffff8882178480b8 R14: dffffc0000000000 R15: ffff88809ee74500
[ 2429.347999][    C0]  ? apic_timer_interrupt+0xa/0x20
[ 2429.353134][    C0]  dummy_timer+0x134f/0x2fe1
[ 2429.357706][    C0]  ? __lock_acquire+0x2224/0x48a0
[ 2429.362713][    C0]  ? debug_smp_processor_id+0x2f/0x185
[ 2429.368143][    C0]  ? dummy_dequeue+0x4c0/0x4c0
[ 2429.372879][    C0]  ? rcu_read_lock_sched_held+0x9c/0xd0
[ 2429.378396][    C0]  ? rcu_read_lock_any_held.part.0+0x50/0x50
[ 2429.384348][    C0]  call_timer_fn+0x1ac/0x780
[ 2429.388911][    C0]  ? dummy_dequeue+0x4c0/0x4c0
[ 2429.393649][    C0]  ? timer_fixup_init+0x60/0x60
[ 2429.398470][    C0]  ? lock_downgrade+0x840/0x840
[ 2429.403293][    C0]  ? _raw_spin_unlock_irq+0x1f/0x80
[ 2429.408462][    C0]  ? lockdep_hardirqs_on_prepare+0x1bc/0x590
[ 2429.414412][    C0]  ? dummy_dequeue+0x4c0/0x4c0
[ 2429.419147][    C0]  run_timer_softirq+0x623/0x1600
[ 2429.424147][    C0]  ? add_timer+0x830/0x830
[ 2429.428534][    C0]  ? debug_smp_processor_id+0x2f/0x185
[ 2429.433968][    C0]  ? rcu_read_lock_sched_held+0x9c/0xd0
[ 2429.439485][    C0]  ? rcu_read_lock_any_held.part.0+0x50/0x50
[ 2429.445435][    C0]  ? lockdep_hardirqs_on_prepare+0x1bc/0x590
[ 2429.451387][    C0]  __do_softirq+0x26c/0x9f7
[ 2429.455868][    C0]  irq_exit+0x192/0x1d0
[ 2429.459996][    C0]  smp_apic_timer_interrupt+0x19e/0x600
[ 2429.465514][    C0]  apic_timer_interrupt+0xf/0x20
[ 2429.470419][    C0]  </IRQ>
[ 2429.473333][    C0] RIP: 0010:native_safe_halt+0xe/0x10
[ 2429.478675][    C0] Code: cc cc cc cc cc cc cc cc cc cc cc cc e9 07 00 00 00 0f 00 2d 84 9c 4a 00 f4 c3 66 90 e9 07 00 00 00 0f 00 2d 74 9c 4a 00 fb f4 <c3> cc 41 56 41 55 41 54 55 53 e8 33 9c 83 f9 e8 be c8 bf fb 0f 1f
[ 2429.498246][    C0] RSP: 0018:ffffffff89807c50 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 2429.506625][    C0] RAX: ffffffff89886580 RBX: 0000000000000000 RCX: 1ffffffff15173ba
[ 2429.514571][    C0] RDX: 0000000000000000 RSI: ffffffff87de1248 RDI: ffffffff89886e00
[ 2429.522512][    C0] RBP: ffff88821aed8864 R08: 0000000000000000 R09: 0000000000000001
[ 2429.530452][    C0] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88821aed8864
[ 2429.538396][    C0] R13: 1ffffffff1300f95 R14: ffff88821aed8865 R15: 0000000000000001
[ 2429.546350][    C0]  ? acpi_safe_halt+0x88/0x110
[ 2429.551088][    C0]  acpi_safe_halt+0x8d/0x110
[ 2429.555650][    C0]  acpi_idle_do_entry+0xa9/0xe0
[ 2429.560513][    C0]  acpi_idle_enter+0x437/0xb20
[ 2429.565253][    C0]  ? acpi_idle_enter_bm+0x2d0/0x2d0
[ 2429.570421][    C0]  ? kvm_clock_read+0x14/0x30
[ 2429.575066][    C0]  ? kvm_sched_clock_read+0x5/0x10
[ 2429.580149][    C0]  ? sched_clock+0x2a/0x40
[ 2429.584537][    C0]  ? sched_clock_cpu+0x18/0x1b0
[ 2429.589406][    C0]  cpuidle_enter_state+0xdd/0xd60
[ 2429.594404][    C0]  ? assoc_array_gc+0x1200/0x1250
[ 2429.599414][    C0]  cpuidle_enter+0x4a/0xa0
[ 2429.603817][    C0]  do_idle+0x42f/0x690
[ 2429.607860][    C0]  ? arch_cpu_idle_exit+0x70/0x70
[ 2429.612895][    C0]  ? trace_init_perf_perm_irq_work_exit+0xe/0xe
[ 2429.619108][    C0]  cpu_startup_entry+0x14/0x20
[ 2429.623844][    C0]  start_kernel+0x9be/0x9fb
[ 2429.628323][    C0]  ? mem_encrypt_init+0x5/0x5
[ 2429.632986][    C0]  ? x86_family+0x3d/0x50
[ 2429.637289][    C0]  ? load_ucode_bsp+0x23d/0x27d
[ 2429.642113][    C0]  secondary_startup_64+0xa4/0xb0
[ 2429.676330][ T3863] systemd-journald[3863]: /dev/kmsg buffer overrun, some messages lost.
15:10:52 executing program 3:
socket$inet6_tcp(0xa, 0x1, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0)
chdir(&(0x7f0000000240)='./file0\x00')
r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0)
ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000100)={{0xd000, 0x0, 0xd, 0x4, 0x9, 0x1, 0x5, 0x1f, 0x40, 0x9, 0x0, 0xbb}, {0x0, 0x4000, 0x12, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x9b, 0x0, 0x5, 0x40}, {0xd000, 0x3000, 0xd, 0x5, 0x1, 0x68, 0x9, 0x81, 0x0, 0x94, 0x81, 0x6}, {0x3000, 0x5000, 0xa, 0x1, 0x77, 0x43, 0x7, 0x0, 0x6, 0x1, 0xff, 0x40}, {0x0, 0x1000, 0xe, 0x3, 0xff, 0x3, 0x0, 0x2e, 0x7, 0x93, 0x7}, {0x100000, 0x10000, 0xc, 0x5, 0x1f, 0x0, 0x1, 0x1, 0x1, 0x9, 0x3}, {0x1, 0x2, 0x4, 0x80, 0x20, 0x20, 0x1, 0x7, 0x1, 0x2a, 0x7, 0x8}, {0x5000, 0xf000, 0xd, 0x5, 0x0, 0x40, 0x40, 0x0, 0x6, 0x4, 0x81, 0x3f}, {0x2000, 0x1}, {0x1}, 0x10009, 0x0, 0x1000, 0x4e0268, 0x9, 0x0, 0x56f50e353dc9335a, [0x0, 0x3, 0x4, 0x6]})
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$SNDRV_PCM_IOCTL_RESUME(r1, 0x227b, 0x744000)
ioctl$TIOCGICOUNT(r0, 0x545d, 0x0)
creat(&(0x7f0000000300)='./bus\x00', 0x0)
r2 = socket$inet6(0xa, 0x400000000001, 0x0)
close(r2)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x164142, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ftruncate(r3, 0x200005)
sendfile(r2, r3, 0x0, 0x80001d00c0d0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0xe}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_FLAGS={0x8, 0x16, 0x6}]}}]}, 0x3c}}, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv0\x00'})

15:12:56 executing program 0:
r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binderN(0x0, 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, 0x0})
r2 = dup2(r1, r0)
mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, 0x0})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f0000000540)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58, 0x18, &(0x7f00000002c0)={@flat=@binder={0x73622a85, 0x0, 0x3f000000, 0x2}, @flat=@handle={0x73682a85, 0x0, 0x2, 0x58000000}, @ptr={0x70742a85, 0x0, 0x0}}, &(0x7f0000000080)={0x0, 0x18, 0x30}}}], 0x0, 0x73b000, 0x0})

15:12:56 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x4)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000004780)='batadv\x00')
sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000480)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0502000000000000000001000000080003"], 0x24}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000002c00270d00000000ccff000010000000", @ANYRES32=r5, @ANYBLOB="00000000000000000e0000000b000100666c6f77657200000c0002000800160006000000"], 0x3c}}, 0x0)
sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x74d59a6d5c3ff18a}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x68, r2, 0x800, 0x70bd2c, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x3}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x7}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={[], 0x3f}}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8008}]}, 0x68}, 0x1, 0x0, 0x0, 0x2c000080}, 0x4000)
r6 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MTU={0x8, 0x4, 0x7ff}]}, 0x48}}, 0x0)

15:12:56 executing program 1:
r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binderN(0x0, 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, 0x0})
r2 = dup2(r1, r0)
mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, 0x0})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f0000000540)=[@transaction={0x40406300, {0x1, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x58, 0x0, &(0x7f00000002c0)={@flat=@binder={0x73622a85, 0x0, 0x3f000000, 0x2}, @flat=@handle, @ptr={0x70742a85, 0x0, 0x0}}, 0x0}}], 0x0, 0x73b000, 0x0})

2020/06/25 15:12:56 Manager.Poll call failed: connection is shut down
[ 2430.245231][T18151] binder: BINDER_SET_CONTEXT_MGR already set
[ 2433.377010][T18151] binder: 18149:18151 ioctl 40046207 0 returned -16
[ 2434.364418][   T26] tipc: TX() has been purged, node left!
[ 2434.693947][   T26] tipc: TX() has been purged, node left!
[ 2434.917773][   T26] tipc: TX() has been purged, node left!