[ 44.041262][ T40] audit: type=1400 audit(1654280530.030:73): avc: denied { transition } for pid=3604 comm="sshd" path="/bin/sh" dev="sda1" ino=73 scontext=system_u:system_r:initrc_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 44.060896][ T40] audit: type=1400 audit(1654280530.050:74): avc: denied { write } for pid=3604 comm="sh" path="pipe:[2913]" dev="pipefs" ino=2913 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:initrc_t tclass=fifo_file permissive=1 Warning: Permanently added '[localhost]:59630' (ECDSA) to the list of known hosts. executing program [ 47.117752][ T40] audit: type=1400 audit(1654280533.110:75): avc: denied { execute } for pid=3664 comm="sh" name="syz-executor832115602" dev="sda1" ino=1136 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 47.117960][ T40] audit: type=1400 audit(1654280533.110:76): avc: denied { execute_no_trans } for pid=3664 comm="sh" path="/syz-executor832115602" dev="sda1" ino=1136 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 47.132240][ T40] audit: type=1400 audit(1654280533.120:77): avc: denied { execmem } for pid=3664 comm="syz-executor832" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 executing program executing program [ 47.582731][ T3441] executing program [ 47.582739][ T3441] floppy driver state executing program [ 47.582743][ T3441] ------------------- executing program [ 47.582747][ T3441] now=4294941803 last interrupt=4294941802 diff=1 last called handler=main_command_interrupt executing program [ 47.582944][ T3441] timeout_message=lock fdc [ 47.582950][ T3441] last output bytes: [ 47.582955][ T3441] 0 90 4294941799 [ 47.582967][ T3441] 1 90 4294941799 [ 47.582979][ T3441] 2 90 4294941799 [ 47.582990][ T3441] 12 90 4294941799 [ 47.583002][ T3441] 1b 90 4294941799 [ 47.583014][ T3441] ff 90 4294941799 [ 47.583025][ T3441] 12 80 4294941802 [ 47.583025][ T3441] 12 80 4294941802 [ 47.583037][ T3441] 3 90 4294941802 [ 47.583048][ T3441] 3 80 4294941802 [ 47.583059][ T3441] a1 90 4294941802 [ 47.583070][ T3441] 1e 90 4294941802 [ 47.583082][ T3441] e6 80 4294941802 [ 47.583093][ T3441] 1 90 4294941802 [ 47.583104][ T3441] 0 90 4294941802 [ 47.583116][ T3441] 0 90 4294941802 [ 47.583127][ T3441] 1 90 4294941802 [ 47.583139][ T3441] 2 90 4294941802 [ 47.583151][ T3441] 24 90 4294941802 [ 47.583162][ T3441] 1b 90 4294941802 [ 47.583174][ T3441] ff 90 4294941802 [ 47.583186][ T3441] last result at 4294941802 [ 47.583193][ T3441] last redo_fd_request at 4294941802 [ 47.583203][ T3441] 05 00 00 00 01 01 02 ....... [ 47.583296][ T3441] status=80 [ 47.583305][ T3441] fdc_busy=1 [ 47.583312][ T3441] floppy_work.func=floppy_work_workfn [ 47.583329][ T3441] cont=ffffffff8a427fe0 [ 47.583337][ T3441] current_req=0000000000000000 [ 47.583344][ T3441] command_status=-1 [ 47.583351][ T3441] [ 47.583545][ T3441] floppy1: floppy timeout called [ 47.586612][ T3441] [ 47.586620][ T3441] floppy driver state [ 47.586625][ T3441] ------------------- [ 47.586645][ T3441] now=4294941803 last interrupt=4294941802 diff=1 last called handler=main_command_interrupt [ 47.586675][ T3441] timeout_message=lock fdc [ 47.586681][ T3441] last output bytes: [ 47.586685][ T3441] 0 90 4294941799 [ 47.586697][ T3441] 1 90 4294941799 [ 47.586707][ T3441] 2 90 4294941799 [ 47.586718][ T3441] 12 90 4294941799 [ 47.586728][ T3441] 1b 90 4294941799 [ 47.586738][ T3441] ff 90 4294941799 [ 47.586749][ T3441] 12 80 4294941802 [ 47.586770][ T3441] 3 90 4294941802 [ 47.586780][ T3441] 3 80 4294941802 [ 47.586789][ T3441] a1 90 4294941802 [ 47.586800][ T3441] 1e 90 4294941802 [ 47.586811][ T3441] e6 80 4294941802 [ 47.586821][ T3441] 1 90 4294941802 [ 47.586832][ T3441] 0 90 4294941802 [ 47.586843][ T3441] 0 90 4294941802 [ 47.586854][ T3441] 1 90 4294941802 [ 47.586865][ T3441] 2 90 4294941802 [ 47.586876][ T3441] 24 90 4294941802 [ 47.586886][ T3441] 1b 90 4294941802 [ 47.586897][ T3441] ff 90 4294941802 [ 47.586908][ T3441] last result at 4294941802 [ 47.586915][ T3441] last redo_fd_request at 4294941803 [ 47.586925][ T3441] 05 00 00 00 01 01 02 ....... [ 47.586992][ T3441] status=80 [ 47.587001][ T3441] fdc_busy=1 [ 47.587007][ T3441] floppy_work.func=floppy_work_workfn [ 47.587032][ T3441] cont=ffffffff8a427fe0 [ 47.587044][ T3441] current_req=0000000000000000 [ 47.587051][ T3441] command_status=-1 [ 47.587057][ T3441] [ 47.587126][ T3441] floppy1: floppy timeout called [ 47.590113][ T3441] [ 47.590119][ T3441] floppy driver state [ 47.590124][ T3441] ------------------- [ 47.590128][ T3441] now=4294941803 last interrupt=4294941802 diff=1 last called handler=main_command_interrupt [ 47.590158][ T3441] timeout_message=lock fdc [ 47.590165][ T3441] last output bytes: [ 47.590169][ T3441] 0 90 4294941799 [ 47.590181][ T3441] 1 90 4294941799 [ 47.590192][ T3441] 2 90 4294941799 [ 47.590204][ T3441] 12 90 4294941799 [ 47.590214][ T3441] 1b 90 4294941799 [ 47.590225][ T3441] ff 90 4294941799 [ 47.590235][ T3441] 12 80 4294941802 [ 47.590261][ T3441] 3 90 4294941802 [ 47.590271][ T3441] 3 80 4294941802 [ 47.590281][ T3441] a1 90 4294941802 [ 47.592280][ T3441] 1e 90 4294941802 [ 47.592299][ T3441] e6 80 4294941802 [ 47.592311][ T3441] 1 90 4294941802 [ 47.592323][ T3441] 0 90 4294941802 [ 47.592334][ T3441] 0 90 4294941802 [ 47.592346][ T3441] 1 90 4294941802 [ 47.592357][ T3441] 2 90 4294941802 [ 47.592369][ T3441] 24 90 4294941802 [ 47.592381][ T3441] 1b 90 4294941802 [ 47.592393][ T3441] ff 90 4294941802 [ 47.592404][ T3441] last result at 4294941802 [ 47.592412][ T3441] last redo_fd_request at 4294941803 [ 47.592423][ T3441] 05 00 00 00 01 01 02 ....... [ 47.592488][ T3441] status=80 [ 47.592497][ T3441] fdc_busy=1 [ 47.592503][ T3441] floppy_work.func=floppy_work_workfn [ 47.592520][ T3441] cont=ffffffff8a427fe0 [ 47.592528][ T3441] current_req=0000000000000000 [ 47.592535][ T3441] command_status=-1 [ 47.592541][ T3441] [ 47.592607][ T3441] floppy1: floppy timeout called [ 47.595250][ T3441] [ 47.595256][ T3441] floppy driver state [ 47.595261][ T3441] ------------------- [ 47.595265][ T3441] now=4294941804 last interrupt=4294941802 diff=2 last called handler=main_command_interrupt [ 47.595303][ T3441] timeout_message=lock fdc [ 47.595310][ T3441] last output bytes: [ 47.595314][ T3441] 0 90 4294941799 [ 47.595325][ T3441] 1 90 4294941799 [ 47.595335][ T3441] 2 90 4294941799 [ 47.595345][ T3441] 12 90 4294941799 [ 47.595357][ T3441] 1b 90 4294941799 [ 47.595368][ T3441] ff 90 4294941799 [ 47.595378][ T3441] 12 80 4294941802 [ 47.595390][ T3441] 3 90 4294941802 [ 47.595400][ T3441] 3 80 4294941802 [ 47.595411][ T3441] a1 90 4294941802 [ 47.595422][ T3441] 1e 90 4294941802 [ 47.595433][ T3441] e6 80 4294941802 [ 47.595443][ T3441] 1 90 4294941802 [ 47.595455][ T3441] 0 90 4294941802 [ 47.595466][ T3441] 0 90 4294941802 [ 47.595477][ T3441] 1 90 4294941802 [ 47.595515][ T3441] 2 90 4294941802 [ 47.595526][ T3441] 24 90 4294941802 [ 47.595536][ T3441] 1b 90 4294941802 [ 47.595546][ T3441] ff 90 4294941802 [ 47.595556][ T3441] last result at 4294941802 [ 47.595563][ T3441] last redo_fd_request at 4294941804 [ 47.595572][ T3441] 05 00 00 00 01 01 02 ....... [ 47.595813][ T3441] status=80 [ 47.595822][ T3441] fdc_busy=1 [ 47.595828][ T3441] floppy_work.func=floppy_work_workfn [ 47.595846][ T3441] cont=ffffffff8a427fe0 [ 47.595854][ T3441] current_req=0000000000000000 [ 47.595861][ T3441] command_status=-1 [ 47.595867][ T3441] [ 47.595959][ T3441] floppy1: floppy timeout called [ 47.597732][ T3441] [ 47.597739][ T3441] floppy driver state [ 47.597744][ T3441] ------------------- [ 47.597748][ T3441] now=4294941804 last interrupt=4294941802 diff=2 last called handler=main_command_interrupt [ 47.597791][ T3441] timeout_message=lock fdc [ 47.597798][ T3441] last output bytes: [ 47.597802][ T3441] 0 90 4294941799 [ 47.597813][ T3441] 1 90 4294941799 [ 47.597823][ T3441] 2 90 4294941799 [ 47.597833][ T3441] 12 90 4294941799 [ 47.597845][ T3441] 1b 90 4294941799 [ 47.597856][ T3441] ff 90 4294941799 [ 47.597867][ T3441] 12 80 4294941802 [ 47.597878][ T3441] 3 90 4294941802 [ 47.597889][ T3441] 3 80 4294941802 [ 47.597900][ T3441] a1 90 4294941802 [ 47.597922][ T3441] 1e 90 4294941802 [ 47.597932][ T3441] e6 80 4294941802 [ 47.597942][ T3441] 1 90 4294941802 [ 47.597951][ T3441] 0 90 4294941802 [ 47.597961][ T3441] 0 90 4294941802 [ 47.597972][ T3441] 1 90 4294941802 [ 47.597982][ T3441] 2 90 4294941802 [ 47.597992][ T3441] 24 90 4294941802 [ 47.598002][ T3441] 1b 90 4294941802 [ 47.598014][ T3441] ff 90 4294941802 [ 47.598025][ T3441] last result at 4294941802 [ 47.598032][ T3441] last redo_fd_request at 4294941804 [ 47.598042][ T3441] 05 00 00 00 01 01 02 ....... [ 47.598105][ T3441] status=80 [ 47.598113][ T3441] fdc_busy=1 [ 47.598119][ T3441] floppy_work.func=floppy_work_workfn [ 47.598145][ T3441] cont=ffffffff8a427fe0 [ 47.598153][ T3441] current_req=0000000000000000 [ 47.598160][ T3441] command_status=-1 [ 47.598166][ T3441] [ 47.598236][ T3441] floppy1: floppy timeout called [ 47.607273][ T3441] [ 47.607281][ T3441] floppy driver state [ 47.607286][ T3441] ------------------- [ 47.607297][ T3441] now=4294941805 last interrupt=4294941802 diff=3 last called handler=main_command_interrupt [ 47.607327][ T3441] timeout_message=lock fdc [ 47.607332][ T3441] last output bytes: [ 47.607336][ T3441] 0 90 4294941799 [ 47.607348][ T3441] 1 90 4294941799 [ 47.607358][ T3441] 2 90 4294941799 [ 47.607368][ T3441] 12 90 4294941799 [ 47.607380][ T3441] 1b 90 4294941799 [ 47.607391][ T3441] ff 90 4294941799 [ 47.607402][ T3441] 12 80 4294941802 [ 47.607411][ T3441] 3 90 4294941802 [ 47.607421][ T3441] 3 80 4294941802 [ 47.607432][ T3441] a1 90 4294941802 [ 47.607442][ T3441] 1e 90 4294941802 [ 47.607453][ T3441] e6 80 4294941802 [ 47.607463][ T3441] 1 90 4294941802 [ 47.607473][ T3441] 0 90 4294941802 [ 47.607483][ T3441] 0 90 4294941802 [ 47.607492][ T3441] 1 90 4294941802 [ 47.607502][ T3441] 2 90 4294941802 [ 47.607513][ T3441] 24 90 4294941802 [ 47.607523][ T3441] 1b 90 4294941802 [ 47.607534][ T3441] ff 90 4294941802 [ 47.607544][ T3441] last result at 4294941802 [ 47.607551][ T3441] last redo_fd_request at 4294941805 [ 47.607561][ T3441] 05 00 00 00 01 01 02 ....... [ 47.607987][ T3441] status=80 [ 47.607996][ T3441] fdc_busy=1 [ 47.608000][ T3441] floppy_work.func=floppy_work_workfn [ 47.608012][ T3441] cont=ffffffff8a427fe0 [ 47.608016][ T3441] current_req=0000000000000000 [ 47.608021][ T3441] command_status=-1 [ 47.608024][ T3441] [ 47.608080][ T3441] floppy1: floppy timeout called [ 47.611191][ T3441] [ 47.611197][ T3441] floppy driver state [ 47.611201][ T3441] ------------------- [ 47.611206][ T3441] now=4294941805 last interrupt=4294941802 diff=3 last called handler=main_command_interrupt [ 47.611251][ T3441] timeout_message=lock fdc [ 47.611257][ T3441] last output bytes: [ 47.611261][ T3441] 0 90 4294941799 [ 47.611273][ T3441] 1 90 4294941799 [ 47.611284][ T3441] 2 90 4294941799 [ 47.611294][ T3441] 12 90 4294941799 [ 47.611305][ T3441] 1b 90 4294941799 [ 47.611316][ T3441] ff 90 4294941799 [ 47.611326][ T3441] 12 80 4294941802 [ 47.611337][ T3441] 3 90 4294941802 [ 47.611348][ T3441] 3 80 4294941802 [ 47.611359][ T3441] a1 90 4294941802 [ 47.611370][ T3441] 1e 90 4294941802 [ 47.611381][ T3441] e6 80 4294941802 [ 47.611392][ T3441] 1 90 4294941802 [ 47.611403][ T3441] 0 90 4294941802 [ 47.611413][ T3441] 0 90 4294941802 [ 47.611424][ T3441] 1 90 4294941802 [ 47.611435][ T3441] 2 90 4294941802 [ 47.611446][ T3441] 24 90 4294941802 [ 47.611458][ T3441] 1b 90 4294941802 [ 47.611469][ T3441] ff 90 4294941802 [ 47.611480][ T3441] last result at 4294941802 [ 47.611487][ T3441] last redo_fd_request at 4294941805 [ 47.611497][ T3441] 05 00 00 00 01 01 02 ....... [ 47.611565][ T3441] status=80 [ 47.611573][ T3441] fdc_busy=1 [ 47.611580][ T3441] floppy_work.func=floppy_work_workfn [ 47.611597][ T3441] cont=ffffffff8a427fe0 [ 47.611604][ T3441] current_req=0000000000000000 [ 47.611610][ T3441] command_status=-1 [ 47.611616][ T3441] [ 47.611683][ T3441] floppy1: floppy timeout called [ 47.613418][ T3441] [ 47.613425][ T3441] floppy driver state [ 47.613430][ T3441] ------------------- [ 47.613435][ T3441] now=4294941806 last interrupt=4294941802 diff=4 last called handler=main_command_interrupt [ 47.613467][ T3441] timeout_message=lock fdc [ 47.613475][ T3441] last output bytes: [ 47.613479][ T3441] 0 90 4294941799 [ 47.613493][ T3441] 1 90 4294941799 [ 47.613505][ T3441] 2 90 4294941799 [ 47.613518][ T3441] 12 90 4294941799 [ 47.613530][ T3441] 1b 90 4294941799 [ 47.613543][ T3441] ff 90 4294941799 [ 47.613554][ T3441] 12 80 4294941802 [ 47.613564][ T3441] 3 90 4294941802 [ 47.613593][ T3441] 3 80 4294941802 [ 47.613603][ T3441] a1 90 4294941802 [ 47.613613][ T3441] 1e 90 4294941802 [ 47.613621][ T3441] e6 80 4294941802 [ 47.613630][ T3441] 1 90 4294941802 [ 47.613639][ T3441] 0 90 4294941802 [ 47.613659][ T3441] 0 90 4294941802 [ 47.613669][ T3441] 1 90 4294941802 [ 47.613680][ T3441] 2 90 4294941802 [ 47.613692][ T3441] 24 90 4294941802 [ 47.613703][ T3441] 1b 90 4294941802 [ 47.613715][ T3441] ff 90 4294941802 [ 47.613727][ T3441] last result at 4294941802 [ 47.613734][ T3441] last redo_fd_request at 4294941806 [ 47.613744][ T3441] 05 00 00 00 01 01 02 ....... [ 47.613809][ T3441] status=80 [ 47.613817][ T3441] fdc_busy=1 [ 47.613823][ T3441] floppy_work.func=floppy_work_workfn [ 47.613840][ T3441] cont=ffffffff8a427fe0 [ 47.613848][ T3441] current_req=0000000000000000 [ 47.613855][ T3441] command_status=-1 [ 47.613861][ T3441] [ 47.613927][ T3441] floppy1: floppy timeout called [ 47.618047][ T3441] [ 47.618054][ T3441] floppy driver state [ 47.618058][ T3441] ------------------- [ 47.618062][ T3441] now=4294941806 last interrupt=4294941802 diff=4 last called handler=main_command_interrupt [ 47.618091][ T3441] timeout_message=lock fdc [ 47.618097][ T3441] last output bytes: [ 47.618101][ T3441] 0 90 4294941799 [ 47.618112][ T3441] 1 90 4294941799 [ 47.618123][ T3441] 2 90 4294941799 [ 47.618133][ T3441] 12 90 4294941799 [ 47.618143][ T3441] 1b 90 4294941799 [ 47.618154][ T3441] ff 90 4294941799 [ 47.618165][ T3441] 12 80 4294941802 [ 47.618175][ T3441] 3 90 4294941802 [ 47.618185][ T3441] 3 80 4294941802 [ 47.618195][ T3441] a1 90 4294941802 [ 47.618205][ T3441] 1e 90 4294941802 [ 47.618216][ T3441] e6 80 4294941802 [ 47.618226][ T3441] 1 90 4294941802 [ 47.618236][ T3441] 0 90 4294941802 [ 47.618247][ T3441] 0 90 4294941802 [ 47.618257][ T3441] 1 90 4294941802 [ 47.618268][ T3441] 2 90 4294941802 [ 47.618292][ T3441] 24 90 4294941802 [ 47.618302][ T3441] 1b 90 4294941802 [ 47.618313][ T3441] ff 90 4294941802 [ 47.618324][ T3441] last result at 4294941802 [ 47.618350][ T3441] last redo_fd_request at 4294941806 [ 47.618359][ T3441] 05 00 00 00 01 01 02 ....... [ 47.618450][ T3441] status=80 [ 47.618459][ T3441] fdc_busy=1 [ 47.618465][ T3441] cont=0000000000000000 [ 47.618472][ T3441] current_req=0000000000000000 [ 47.618478][ T3441] command_status=-1 [ 47.618484][ T3441] [ 47.618559][ T3441] floppy1: floppy timeout called [ 47.618568][ T3441] no cont in shutdown! [ 47.619039][ T3441] floppy1: floppy_shutdown: timeout handler died. [ 47.621939][ T12] floppy1: FDC access conflict! [ 47.622014][ T12] [ 47.622018][ T12] floppy driver state [ 47.622022][ T12] ------------------- [ 47.622027][ T12] now=4294941807 last interrupt=4294941806 diff=1 last called handler=reset_interrupt [ 47.622056][ T12] timeout_message=lock fdc [ 47.622063][ T12] last output bytes: [ 47.622067][ T12] 1b 90 4294941799 [ 47.622079][ T12] ff 90 4294941799 [ 47.622090][ T12] 12 80 4294941802 [ 47.622102][ T12] 3 90 4294941802 [ 47.622113][ T12] 3 80 4294941802 [ 47.622123][ T12] a1 90 4294941802 [ 47.622135][ T12] 1e 90 4294941802 [ 47.622146][ T12] e6 80 4294941802 [ 47.622158][ T12] 1 90 4294941802 [ 47.622169][ T12] 0 90 4294941802 [ 47.622181][ T12] 0 90 4294941802 [ 47.622191][ T12] 1 90 4294941802 [ 47.622202][ T12] 2 90 4294941802 [ 47.622214][ T12] 24 90 4294941802 [ 47.622225][ T12] 1b 90 4294941802 [ 47.622237][ T12] ff 90 4294941802 [ 47.622248][ T12] 8 80 4294941806 [ 47.622259][ T12] 8 80 4294941806 [ 47.622270][ T12] 8 80 4294941806 [ 47.622280][ T12] 8 80 4294941806 [ 47.622291][ T12] last result at 4294941807 [ 47.622299][ T12] last redo_fd_request at 4294941807 [ 47.622368][ T12] status=80 [ 47.622377][ T12] fdc_busy=1 [ 47.622383][ T12] cont=0000000000000000 [ 47.622404][ T12] current_req=0000000000000000 [ 47.622411][ T12] command_status=-1 [ 47.622418][ T12] [ 47.622479][ T12] floppy1: floppy timeout called [ 47.622488][ T12] no cont in shutdown! [ 47.622566][ T12] floppy1: floppy_shutdown: timeout handler died. [ 47.622805][ T3441] floppy1: FDC access conflict! [ 47.625528][ T3441] [ 47.625534][ T3441] floppy driver state [ 47.625538][ T3441] ------------------- [ 47.625541][ T3441] now=4294941807 last interrupt=4294941807 diff=0 last called handler=reset_interrupt [ 47.625571][ T3441] timeout_message=redo fd request [ 47.625578][ T3441] last output bytes: [ 47.625582][ T3441] 3 80 4294941802 [ 47.625593][ T3441] a1 90 4294941802 [ 47.625604][ T3441] 1e 90 4294941802 [ 47.625615][ T3441] e6 80 4294941802 [ 47.625626][ T3441] 1 90 4294941802 [ 47.625636][ T3441] 0 90 4294941802 [ 47.625647][ T3441] 0 90 4294941802 [ 47.625658][ T3441] 1 90 4294941802 [ 47.625669][ T3441] 2 90 4294941802 [ 47.625681][ T3441] 24 90 4294941802 [ 47.625690][ T3441] 1b 90 4294941802 [ 47.625701][ T3441] ff 90 4294941802 [ 47.625713][ T3441] 8 80 4294941806 [ 47.625724][ T3441] 8 80 4294941806 [ 47.625754][ T3441] 8 80 4294941806 [ 47.625765][ T3441] 8 80 4294941806 [ 47.625777][ T3441] 8 80 4294941807 [ 47.625787][ T3441] 8 80 4294941807 [ 47.625795][ T3441] 8 80 4294941807 [ 47.625805][ T3441] 8 80 4294941807 [ 47.625816][ T3441] last result at 4294941807 [ 47.625823][ T3441] last redo_fd_request at 4294941807 [ 47.625833][ T3441] c3 00 .. [ 47.625893][ T3441] status=80 [ 47.625901][ T3441] fdc_busy=1 [ 47.625907][ T3441] floppy_work.func=floppy_work_workfn [ 47.625924][ T3441] cont=ffffffff8a428020 [ 47.625931][ T3441] current_req=ffff88801ad193c0 [ 47.625939][ T3441] command_status=-1 [ 47.625946][ T3441] [ 47.626009][ T3441] floppy1: floppy timeout called [ 47.626210][ T3441] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 47.626240][ T3441] floppy: error 10 while reading block 0 [ 47.632303][ T12] [ 47.632310][ T12] floppy driver state [ 47.632315][ T12] ------------------- [ 47.632319][ T12] now=4294941808 last interrupt=4294941807 diff=1 last called handler=reset_interrupt [ 47.632351][ T12] timeout_message=lock fdc [ 47.632358][ T12] last output bytes: [ 47.632362][ T12] 3 80 4294941802 [ 47.632373][ T12] a1 90 4294941802 [ 47.632385][ T12] 1e 90 4294941802 [ 47.632415][ T12] e6 80 4294941802 [ 47.632427][ T12] 1 90 4294941802 [ 47.632438][ T12] 0 90 4294941802 [ 47.632449][ T12] 0 90 4294941802 [ 47.632461][ T12] 1 90 4294941802 [ 47.632472][ T12] 2 90 4294941802 [ 47.632473][ T1114] floppy1: floppy_queue_rq: timeout handler died. old request running [ 47.632483][ T12] 24 90 4294941802 [ 47.632495][ T12] 1b 90 4294941802 [ 47.632506][ T12] ff 90 4294941802 [ 47.632517][ T12] 8 80 4294941806 [ 47.632527][ T12] 8 80 4294941806 [ 47.632537][ T12] 8 80 4294941806 [ 47.632547][ T12] 8 80 4294941806 [ 47.632559][ T12] 8 80 4294941807 [ 47.632569][ T12] 8 80 4294941807 [ 47.632580][ T12] 8 80 4294941807 [ 47.632590][ T12] 8 80 4294941807 [ 47.632600][ T12] last result at 4294941807 [ 47.632606][ T12] last redo_fd_request at 4294941807 [ 47.632615][ T12] c3 00 .. [ 47.632684][ T12] status=80 [ 47.632693][ T12] fdc_busy=1 [ 47.632699][ T12] floppy_work.func=floppy_work_workfn [ 47.632704][ T1114] floppy1: floppy_queue_rq: timeout handler died. old request running [ 47.632716][ T12] cont=ffffffff8a428020 [ 47.632723][ T12] current_req=0000000000000000 [ 47.632729][ T12] command_status=-1 [ 47.632734][ T12] [ 47.632804][ T12] floppy1: floppy timeout called [ 47.632824][ T12] floppy.c: no request in request_done [ 47.662383][ T12] [ 47.662390][ T12] floppy driver state [ 47.662394][ T12] ------------------- [ 47.662398][ T12] now=4294941811 last interrupt=4294941807 diff=4 last called handler=reset_interrupt [ 47.662429][ T12] timeout_message=redo fd request [ 47.662435][ T12] last output bytes: [ 47.662439][ T12] 3 80 4294941802 [ 47.662465][ T12] a1 90 4294941802 [ 47.662476][ T12] 1e 90 4294941802 [ 47.662486][ T12] e6 80 4294941802 [ 47.662496][ T12] 1 90 4294941802 [ 47.662506][ T12] 0 90 4294941802 [ 47.662516][ T12] 0 90 4294941802 [ 47.662662][ T12] 2 90 4294941802 [ 47.662674][ T12] 24 90 4294941802 [ 47.662684][ T12] 1b 90 4294941802 [ 47.662694][ T12] ff 90 4294941802 [ 47.662704][ T12] 8 80 4294941806 [ 47.662714][ T12] 8 80 4294941806 [ 47.662724][ T12] 8 80 4294941806 [ 47.662735][ T12] 8 80 4294941806 [ 47.662745][ T12] 8 80 4294941807 [ 47.662755][ T12] 8 80 4294941807 [ 47.662765][ T12] 8 80 4294941807 [ 47.662775][ T12] 8 80 4294941807 [ 47.662792][ T12] 8 80 4294941811 [ 47.662802][ T12] last result at 4294941811 [ 47.662808][ T12] last redo_fd_request at 4294941811 [ 47.662857][ T12] status=80 [ 47.662865][ T12] fdc_busy=1 [ 47.662871][ T12] cont=ffffffff8a428020 [ 47.662878][ T12] current_req=ffff88801ad19280 [ 47.662886][ T12] command_status=-1 [ 47.662892][ T12] [ 47.662946][ T12] floppy1: floppy timeout called [ 47.662966][ C2] floppy1: get result error. Fdc=0 Last status=ffffffff Read bytes=1 [ 47.662969][ T12] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 47.662998][ T12] floppy: error 10 while reading block 0 [ 47.663047][ C2] [ 47.663050][ C2] floppy driver state [ 47.663053][ C2] ------------------- [ 47.663055][ C2] now=4294941811 last interrupt=4294941811 diff=0 last called handler=reset_interrupt [ 47.663088][ C2] timeout_message= [ 47.663091][ C2] last output bytes: [ 47.663094][ C2] 1e 90 4294941802 [ 47.663100][ C2] e6 80 4294941802 [ 47.663106][ C2] 1 90 4294941802 [ 47.663112][ C2] 0 90 4294941802 [ 47.663126][ C2] 0 90 4294941802 [ 47.663132][ C2] 1 90 4294941802 [ 47.663138][ C2] 2 90 4294941802 [ 47.663143][ C2] 24 90 4294941802 [ 47.663149][ C2] 1b 90 4294941802 [ 47.663155][ C2] ff 90 4294941802 [ 47.663176][ C2] 8 80 4294941806 [ 47.663182][ C2] 8 80 4294941806 [ 47.663188][ C2] 8 80 4294941806 [ 47.663193][ C2] 8 80 4294941806 [ 47.663199][ C2] 8 80 4294941807 [ 47.663204][ C2] 8 80 4294941807 [ 47.663210][ C2] 8 80 4294941807 [ 47.663215][ C2] 8 80 4294941807 [ 47.663221][ C2] 8 80 4294941811 [ 47.663226][ C2] 8 80 4294941811 [ 47.663232][ C2] last result at 4294941811 [ 47.663235][ C2] last redo_fd_request at 4294941811 [ 47.663241][ C2] c1 00 .. [ 47.663283][ C2] status=d0 [ 47.663288][ C2] fdc_busy=0 [ 47.663292][ C2] cont=0000000000000000 [ 47.663296][ C2] current_req=0000000000000000 [ 47.663300][ C2] command_status=-1 [ 47.663303][ C2] [ 47.663398][ T3441] floppy1: get result error. Fdc=0 Last status=ffffffff Read bytes=0 [ 47.663415][ T3441] [ 47.663418][ T3441] floppy driver state [ 47.663422][ T3441] ------------------- [ 47.663426][ T3441] now=4294941811 last interrupt=4294941811 diff=0 last called handler=reset_interrupt [ 47.663451][ T3441] timeout_message= [ 47.663457][ T3441] last output bytes: [ 47.663461][ T3441] 1e 90 4294941802 [ 47.663471][ T3441] e6 80 4294941802 [ 47.663481][ T3441] 1 90 4294941802 [ 47.663492][ T3441] 0 90 4294941802 [ 47.663502][ T3441] 0 90 4294941802 [ 47.663512][ T3441] 1 90 4294941802 [ 47.663522][ T3441] 2 90 4294941802 [ 47.663532][ T3441] 24 90 4294941802 [ 47.663542][ T3441] 1b 90 4294941802 [ 47.663552][ T3441] ff 90 4294941802 [ 47.663562][ T3441] 8 80 4294941806 [ 47.663572][ T3441] 8 80 4294941806 [ 47.663583][ T3441] 8 80 4294941806 [ 47.663593][ T3441] 8 80 4294941806 [ 47.663603][ T3441] 8 80 4294941807 [ 47.663613][ T3441] 8 80 4294941807 [ 47.663623][ T3441] 8 80 4294941807 [ 47.663633][ T3441] 8 80 4294941807 [ 47.663643][ T3441] 8 80 4294941811 [ 47.663653][ T3441] 8 80 4294941811 [ 47.663679][ T3441] last result at 4294941811 [ 47.663686][ T3441] last redo_fd_request at 4294941811 [ 47.663695][ T3441] c1 00 .. [ 47.663751][ T3441] status=d0 [ 47.663758][ T3441] fdc_busy=0 [ 47.663764][ T3441] cont=0000000000000000 [ 47.663771][ T3441] current_req=0000000000000000 [ 47.663777][ T3441] command_status=-1 [ 47.663783][ T3441] [ 47.663986][ T3441] general protection fault, probably for non-canonical address 0xdffffc0000000002: 0000 [#1] PREEMPT SMP KASAN [ 47.664078][ T3441] KASAN: null-ptr-deref in range [0x0000000000000010-0x0000000000000017] [ 47.664102][ T3441] CPU: 3 PID: 3441 Comm: kworker/u16:2 Not tainted 5.18.0-syzkaller-12234-g50fd82b3a9a9 #0 [ 47.664126][ T3441] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 47.664151][ T3441] Workqueue: floppy floppy_work_workfn [ 47.664206][ T3441] RIP: 0010:reset_interrupt.cold+0x3d/0x88 [ 47.664364][ T3441] Code: e8 da f0 ff ff e9 89 61 52 fb e8 e1 39 33 f8 48 8b 1d 8a 3b dd 07 b8 ff ff 37 00 48 c1 e0 2a 48 8d 7b 10 48 89 fa 48 c1 ea 03 <80> 3c 02 00 75 3e 48 8b 73 10 48 c7 c7 40 51 42 8a e8 5c 28 eb ff [ 47.664385][ T3441] RSP: 0018:ffffc90002d2fd08 EFLAGS: 00010202 [ 47.664411][ T3441] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 47.664425][ T3441] RDX: 0000000000000002 RSI: ffffffff89467b8f RDI: 0000000000000010 [ 47.664439][ T3441] RBP: ffffffff8c8e71e0 R08: 0000000000000001 R09: 0000000000000000 [ 47.664453][ T3441] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000001 [ 47.664466][ T3441] R13: ffffc90002d2fda8 R14: ffff888014ba4100 R15: ffff888011875800 [ 47.664488][ T3441] FS: 0000000000000000(0000) GS:ffff88802cb00000(0000) knlGS:0000000000000000 [ 47.664536][ T3441] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.664554][ T3441] CR2: 00007f751b73001d CR3: 000000001f1bf000 CR4: 0000000000150ee0 [ 47.664568][ T3441] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 47.664581][ T3441] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 47.664596][ T3441] Call Trace: [ 47.664602][ T3441] [ 47.664610][ T3441] process_one_work+0x996/0x1610 [ 47.664770][ T3441] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 47.664799][ T3441] ? rwlock_bug.part.0+0x90/0x90 [ 47.664850][ T3441] ? _raw_spin_lock_irq+0x41/0x50 [ 47.665831][ T3441] worker_thread+0x665/0x1080 [ 47.666021][ T3441] ? __kthread_parkme+0x15f/0x220 [ 47.666396][ T3441] ? process_one_work+0x1610/0x1610 [ 47.666421][ T3441] kthread+0x2e9/0x3a0 [ 47.666566][ T3441] ? kthread_complete_and_exit+0x40/0x40 [ 47.666592][ T3441] ret_from_fork+0x1f/0x30 [ 47.666668][ T3441] [ 47.666676][ T3441] Modules linked in: [ 47.666991][ T3441] ---[ end trace 0000000000000000 ]--- [ 47.667002][ T3441] RIP: 0010:reset_interrupt.cold+0x3d/0x88 [ 47.667032][ T3441] Code: e8 da f0 ff ff e9 89 61 52 fb e8 e1 39 33 f8 48 8b 1d 8a 3b dd 07 b8 ff ff 37 00 48 c1 e0 2a 48 8d 7b 10 48 89 fa 48 c1 ea 03 <80> 3c 02 00 75 3e 48 8b 73 10 48 c7 c7 40 51 42 8a e8 5c 28 eb ff [ 47.667053][ T3441] RSP: 0018:ffffc90002d2fd08 EFLAGS: 00010202 [ 47.667071][ T3441] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 47.667086][ T3441] RDX: 0000000000000002 RSI: ffffffff89467b8f RDI: 0000000000000010 [ 47.667112][ T3441] RBP: ffffffff8c8e71e0 R08: 0000000000000001 R09: 0000000000000000 [ 47.667126][ T3441] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000001 [ 47.667140][ T3441] R13: ffffc90002d2fda8 R14: ffff888014ba4100 R15: ffff888011875800 [ 47.667164][ T3441] FS: 0000000000000000(0000) GS:ffff88802cb00000(0000) knlGS:0000000000000000 [ 47.667215][ T3441] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.667243][ T3441] CR2: 00007f751b73001d CR3: 000000001f1bf000 CR4: 0000000000150ee0 [ 47.667258][ T3441] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 47.667272][ T3441] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 47.667288][ T3441] Kernel panic - not syncing: Fatal exception [ 47.671423][ T3441] Kernel Offset: disabled VM DIAGNOSIS: 18:22:16 Registers: info registers vcpu 0 RAX=0000000000000007 RBX=0000000000000340 RCX=0000000000000340 RDX=0000000000000000 RSI=ffffffff812cb93f RDI=0000000000000001 RBP=0000000000000000 RSP=ffffc90000007f70 R8 =0000000000000001 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001 R12=0000000000000000 R13=0000000000000000 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff812cb958 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00000000 FS =0000 0000000000000000 ffffffff 00000000 GS =0000 ffff88802c800000 ffffffff 00000000 LDT=0000 0000000000000000 ffffffff 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f751b73001d CR3=000000001e6cf000 CR4=00150ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=000000000000000000000000000001a4 XMM01=4736f92119ddd70299aab38ebe1f9beb XMM02=97af2f99fc2bba0a3361414907661318 XMM03=6c6d6b426fed6d364419ef92c53523b7 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=0d0c0f0e09080b0a0504070601000302 XMM07=0e0d0c0f0a09080b0605040702010003 XMM08=5245004c415441460054454955510029 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000007 RBX=0000000000000340 RCX=0000000000000340 RDX=0000000000000000 RSI=ffffffff812cb93f RDI=0000000000000001 RBP=0000000000000001 RSP=ffffc90000758f70 R8 =0000000000000001 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001 R12=0000000000000000 R13=0000000000000000 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff812cb958 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00000000 FS =0000 00007fd5129eb800 ffffffff 00000000 GS =0000 ffff88802c900000 ffffffff 00000000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f751b6c1280 CR3=000000002252b000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=00ff000000000000000000000000ff00 XMM03=39343932343d747075727265746e6920 XMM04=00000000000000000000000000000000 XMM05=ffffffffffffffffffffffffffffffff XMM06=00000000000000000000000000000000 XMM07=6f6320343636333d6469702020726f66 XMM08=2500656c6f736e6f632f7665642f000a XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 2 RAX=0000000000000007 RBX=0000000000000340 RCX=0000000000000340 RDX=0000000000000000 RSI=ffffffff812cb93f RDI=0000000000000001 RBP=0000000000000002 RSP=ffffc900007b0f70 R8 =0000000000000001 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001 R12=0000000000000000 R13=0000000000000000 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff812cb958 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 00007f17597cd800 ffffffff 00c00000 GS =0000 ffff88802ca00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe0000091000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe000008f000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f751b7601d0 CR3=000000001c3f5000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=25252525252525252525252525252525 XMM01=00000000000000000000000000000000 XMM02=00000000000000000000000000000000 XMM03=39343932343d747075727265746e6920 XMM04=636f72703d7373616c637420745f6d64 XMM05=6f723d747865746e6f637420745f6d64 XMM06=6f723d747865746e6f63732022323338 XMM07=6f6320343636333d6469702020726f66 XMM08=4c2d746e65746e6f430a0d6465646f63 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 3 RAX=0000000000000061 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff845f41a1 RDI=ffffffff91228a80 RBP=ffffffff91228a40 RSP=ffffc90002d2f720 R8 =0000000000000001 R9 =000000000000001f R10=0000000000000000 R11=000000004153414b R12=0000000000000000 R13=0000000000000061 R14=ffffffff91228a40 R15=dffffc0000000000 RIP=ffffffff845f41cb RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802cb00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe00000d8000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe00000d6000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f751b73001d CR3=000000001f1bf000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM02=0000000000000000000000ff00000000 XMM03=ff00000000ff000000ff000000000000 XMM04=00000000000000000000000000000000 XMM05=000000000000000000000000000000ff XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000