last executing test programs: 3m34.557665828s ago: executing program 0 (id=296): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/devices/cpu/format/umask\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/bus/event_source/devices/cpu/format/umask\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/bus/event_source/devices/cpu_core/format/umask\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./sys/bus/event_source/devices/cpu_atom/format/umask\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/bus/event_source/devices/intel_pt/format/umask\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/bus/event_source/devices/msr/format/umask\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/bus/event_source/devices/power/format/umask\x00', 0x0, 0x0) 3m34.557537688s ago: executing program 0 (id=298): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./proc\x00', &(0x7f0000000040)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./proc/sys\x00', 0x0, 0x0) 3m34.551627458s ago: executing program 0 (id=299): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) fchmodat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/kvm_intel/parameters/allow_smaller_maxphyaddr\x00', 0x1b6) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/kvm_intel/parameters/allow_smaller_maxphyaddr\x00', 0x2, 0x0) write(r0, &(0x7f0000000400)='1\n', 0x2) 3m34.524732509s ago: executing program 0 (id=300): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./tracing\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x42, 0x1ff) write(r0, &(0x7f0000000100)="e80000000031c031ffb03c0f05", 0xd) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./tracing/uprobe_events\x00', 0x1, 0x0) write(r1, &(0x7f0000000180)='p:s/p ./file0:0', 0xf) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./tracing/events/s/p/enable\x00', 0x1, 0x0) write(r2, &(0x7f0000000200)='1', 0x1) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x5, 0x12, r0, 0x0) mmap(&(0x7f0000800000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r3) wait4(r3, 0x0, 0x0, 0x0) ptrace$pokeuser(0x6, r3, 0x78, 0xffffffffffffffff) ptrace$pokeuser(0x6, r3, 0x80, 0x7f0000010000) ptrace$pokeuser(0x6, r3, 0x98, 0x7f0000801f00) ptrace$cont(0x7, r3, 0x0, 0x0) wait4(r3, 0x0, 0x0, 0x0) 3m34.4776047s ago: executing program 0 (id=303): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./debug\x00', &(0x7f0000000140)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/devices/system/cpu/cpu1/online\x00', 0x1, 0x0) write(r0, &(0x7f00000001c0)='0', 0x1) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./debug/failslab/task-filter\x00', 0x1, 0x0) write(r1, &(0x7f0000000240)='N', 0x1) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./debug/failslab/ignore-gfp-wait\x00', 0x1, 0x0) write(r2, &(0x7f00000002c0)='N', 0x1) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/kernel/slab/kernfs_node_cache/failslab\x00', 0x1, 0x0) write(r3, &(0x7f0000000340)='1', 0x1) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./debug/failslab/cache-filter\x00', 0x1, 0x0) write(r4, &(0x7f00000003c0)='Y', 0x1) close(r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./debug/failslab/probability\x00', 0x1, 0x0) write(r5, &(0x7f0000000440)='100', 0x3) close(r5) r6 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./debug/failslab/times\x00', 0x1, 0x0) write(r6, &(0x7f00000004c0)='1', 0x1) close(r6) r7 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./debug/failslab/interval\x00', 0x1, 0x0) write(r7, &(0x7f0000000540)='50', 0x2) close(r7) write(0xffffffffffffffff, &(0x7f00000005c0)='1', 0x1) 3m34.333663634s ago: executing program 0 (id=307): openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 3m34.257157345s ago: executing program 32 (id=307): openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 1m42.477807618s ago: executing program 2 (id=1097): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/event_source/devices/intel_pt\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/bus/event_source/devices/intel_bts\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/bus/event_source/devices/power\x00', 0x0, 0x0) 1m42.477669518s ago: executing program 2 (id=1100): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/suspend/parameters/pm_test_delay\x00', 0x1, 0x0) write(r1, &(0x7f0000000280)='0', 0x1) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/power/pm_test\x00', 0x1, 0x0) write(r2, &(0x7f0000000380)='core', 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/power/state\x00', 0x1, 0x0) write(r3, &(0x7f0000000480)='mem', 0x3) 1m41.920565031s ago: executing program 4 (id=1111): openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 1m41.920227431s ago: executing program 2 (id=1112): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='proc\x00', &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/sys/kernel/nmi_watchdog\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/100, 0x64) close(r0) 1m41.889071682s ago: executing program 3 (id=1113): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)='0', 0x1) nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0) write(r0, &(0x7f0000000180)='1', 0x1) nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0) close(r0) 1m41.888967122s ago: executing program 4 (id=1114): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/power/pm_test\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)='freezer\x00', 0x7) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/power/state\x00', 0x2, 0x0) write(r1, &(0x7f0000000300)='mem\x00', 0x3) close(r1) 1m41.888689962s ago: executing program 2 (id=1115): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./tracing\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x42, 0x1ff) write(r0, &(0x7f0000000100)="e80000000031c031ffb03c0f05", 0xd) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./tracing/uprobe_events\x00', 0x1, 0x0) write(r1, &(0x7f0000000180)='p:s/p ./file0:0', 0xf) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./tracing/events/s/p/enable\x00', 0x1, 0x0) write(r2, &(0x7f0000000200)='1', 0x1) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x5, 0x12, r0, 0x0) mmap(&(0x7f0000800000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r3) wait4(r3, 0x0, 0x0, 0x0) ptrace$pokeuser(0x6, r3, 0x78, 0xffffffffffffffff) ptrace$pokeuser(0x6, r3, 0x80, 0x7f0000010000) ptrace$pokeuser(0x6, r3, 0x98, 0x7f0000801f00) ptrace$cont(0x7, r3, 0x0, 0x0) wait4(r3, 0x0, 0x0, 0x0) 1m41.866812522s ago: executing program 2 (id=1116): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/loadavg\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/100, 0x40) 1m41.725856996s ago: executing program 2 (id=1122): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/drivers/intel_epb\x00', 0x0, 0x0) 1m41.725391326s ago: executing program 33 (id=1122): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/drivers/intel_epb\x00', 0x0, 0x0) 1m41.723625186s ago: executing program 3 (id=1123): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(&(0x7f0000000000)=@filename='none\x00', &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/bus/event_source/devices/cpu/type\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/event_source/devices/intel_bts/type\x00', 0x0, 0x0) 1m41.704129037s ago: executing program 3 (id=1124): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/devices/system/cpu/modalias\x00', 0x0, 0x0) 1m41.671611107s ago: executing program 3 (id=1125): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./tracing\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x42, 0x1ff) write(r0, &(0x7f0000000100)="e80000000031c031ffb03c0f05", 0xd) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./tracing/uprobe_events\x00', 0x1, 0x0) write(r1, &(0x7f0000000180)='p:s/p ./file0:0', 0xf) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./tracing/events/s/p/enable\x00', 0x1, 0x0) write(r2, &(0x7f0000000200)='1', 0x1) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x5, 0x12, r0, 0x0) mmap(&(0x7f0000800000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r3) wait4(r3, 0x0, 0x0, 0x0) ptrace$pokeuser(0x6, r3, 0x78, 0xffffffffffffffff) ptrace$pokeuser(0x6, r3, 0x80, 0x7f0000010000) ptrace$pokeuser(0x6, r3, 0x98, 0x7f0000801f00) ptrace$cont(0x7, r3, 0x0, 0x0) wait4(r3, 0x0, 0x0, 0x0) 1m41.576603559s ago: executing program 3 (id=1126): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r1, 0x400448ca, 0x0) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) write$rfkill(r2, &(0x7f0000000140)={0x0, 0x0, 0x3, 0x1}, 0x8) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./sys\x00', 0x1ff) mount(&(0x7f0000000300)=@filename='sysfs\x00', &(0x7f0000000200)='./sys\x00', &(0x7f0000000400)='sysfs\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/module/suspend/parameters/pm_test_delay\x00', 0x2, 0x0) write(r3, &(0x7f0000000600)='0\n\x00', 0x2) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/power/pm_test\x00', 0x2, 0x0) write(r4, &(0x7f0000000800)='core\n\x00', 0x5) close(r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/power/state\x00', 0x2, 0x0) write(r5, &(0x7f0000000a00)='mem\n\x00', 0x4) close(r5) 1m41.574465189s ago: executing program 4 (id=1134): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/suspend/parameters/pm_test_delay\x00', 0x1, 0x0) write(r1, &(0x7f0000000280)='0', 0x1) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/power/state\x00', 0x1, 0x0) write(r2, &(0x7f0000000480)='mem', 0x3) 1m41.434519743s ago: executing program 3 (id=1132): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./sys/devices/system/cpu/cpu0/topology\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu0/cache\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/devices/system/cpu/cpu0/format\x00', 0x0, 0x0) 1m41.366854364s ago: executing program 34 (id=1132): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./sys/devices/system/cpu/cpu0/topology\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu0/cache\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./sys/devices/system/cpu/cpu0/format\x00', 0x0, 0x0) 1m41.312315416s ago: executing program 4 (id=1135): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./tracing\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x42, 0x1ff) write(r0, &(0x7f0000000100)="e80000000031c031ffb03c0f05", 0xd) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./tracing/uprobe_events\x00', 0x1, 0x0) write(r1, &(0x7f0000000180)='p:s/p ./file0:0', 0xf) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./tracing/events/s/p/enable\x00', 0x1, 0x0) write(r2, &(0x7f0000000200)='1', 0x1) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x5, 0x12, r0, 0x0) mmap(&(0x7f0000800000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r3) wait4(r3, 0x0, 0x0, 0x0) ptrace$pokeuser(0x6, r3, 0x78, 0xffffffffffffffff) ptrace$pokeuser(0x6, r3, 0x80, 0x7f0000010000) ptrace$pokeuser(0x6, r3, 0x98, 0x7f0000801f00) ptrace$cont(0x7, r3, 0x0, 0x0) wait4(r3, 0x0, 0x0, 0x0) 1m41.206626898s ago: executing program 4 (id=1138): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/devices/system/machinecheck/machinecheck0/bank4/dram\x00', 0x0, 0x0) 1m40.993806254s ago: executing program 4 (id=1143): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/bus/event_source/devices/amd_iommu_0/type\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/16, 0x10) 1m40.983089374s ago: executing program 35 (id=1143): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/bus/event_source/devices/amd_iommu_0/type\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/16, 0x10) 2.319872041s ago: executing program 1 (id=2049): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x8101, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x9) 2.306549021s ago: executing program 1 (id=2050): syz_io_uring_setup(0x6ab9, &(0x7f0000000380)={0x0, 0xfffffffd, 0x10, 0x1, 0xf5}, &(0x7f0000000200), 0x0, 0x0) syz_clone(0x20180000, 0x0, 0x0, 0x0, 0x0, 0x0) 2.242773742s ago: executing program 1 (id=2055): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001700ffff27bd7000fddb0026010000009069ec79f6b63f13dc82c497a89bc1ebc6eecc8949e052df654bced65a80f2"], 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0xc000) 2.177592075s ago: executing program 1 (id=2060): prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x1d, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x4, 0x40, 0x7fff0000}]}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000), 0x560c89bb) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x12) splice(r0, 0x0, r2, 0x0, 0x8000, 0x0) 1.524332761s ago: executing program 5 (id=2086): socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000300)=0x208) pselect6(0x40, &(0x7f0000000100)={0x0, 0x4, 0x0, 0x1, 0x0, 0xffffffffffffffff}, 0x0, &(0x7f0000000240)={0x1f, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0) shutdown(r0, 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000180), 0x4) 1.297767597s ago: executing program 1 (id=2087): ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000000300)={0x2, 0x86e, 0x0, &(0x7f0000000340)="000004", 0x0, 0x3}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000480), 0x22401, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) writev(0xffffffffffffffff, &(0x7f0000001480)=[{&(0x7f0000000280)='X\x00\x00', 0x3}], 0x1) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000180)="f7790066baa00066b86b42460f22c7d466ba420000b8e20066ef0f29902cbb0000c4e2b1ba8c88d90000006666f6440f386b410f7842280f07b8010000000f01d9c4033921820f47a753fd", 0x4b}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x38, 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000140)=@x86={0x4d, 0x3, 0x7, 0x0, 0xf84, 0x8, 0x0, 0xe3, 0x5, 0x7, 0x5, 0x3, 0x0, 0x0, 0x4, 0x8, 0x0, 0x0, 0x0, '\x00', 0x5, 0x3}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 854.272658ms ago: executing program 6 (id=2097): r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00000000c0)="2600000022024780e8ff06006d00000078cc6f920a97c99f494e83cf3b21f84fcf47e2af0bf9", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d9bffc)=0x61, 0x4) sendto(r0, &(0x7f0000000380)="120000001200e7ef007b00000000000000a1", 0x12, 0x20000090, 0x0, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000100)=[{{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000002d40)=""/4076, 0xfec}, {&(0x7f0000000ac0)=""/273, 0x111}, {&(0x7f0000019200)=""/187, 0xbb}, {&(0x7f00000001c0)=""/160, 0xa0}, {&(0x7f0000000280)=""/140, 0x8c}, {&(0x7f00000005c0)=""/147, 0x93}, {&(0x7f0000001980)=""/255, 0xff}, {&(0x7f0000000140)=""/112, 0x70}], 0x8}, 0x10002}], 0x1, 0x10160, 0x0) 815.730959ms ago: executing program 6 (id=2098): r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000000300)="110000000200060000071a806d8be201", 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000040)={0x5, 0x2, 0x1, 0x1000, &(0x7f0000c41000/0x1000)=nil}) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000000040)="060000000300060000071a800100613f", 0x10) 726.818361ms ago: executing program 6 (id=2099): r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000440)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd00000010000100050808004149014006040800", 0x58}], 0x1) syz_genetlink_get_family_id$tipc(&(0x7f0000000180), r0) 652.409103ms ago: executing program 5 (id=2100): openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22, 0xfffffffd, @local, 0x2}, 0x1c) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r0 = socket(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x9, 0x4) r1 = socket(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0xe64, 0x7, @empty, 0x2}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000040)=0x9, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0xe64, 0x3, @ipv4={'\x00', '\xff\xff', @empty}, 0x2}, 0x1c) 652.324793ms ago: executing program 7 (id=2101): prlimit64(0x0, 0x4, &(0x7f0000000000)={0x10000000, 0x10000000}, 0x0) 592.810945ms ago: executing program 5 (id=2102): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='proc\x00', &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/cpuinfo\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/1000, 0x3e8) 592.660825ms ago: executing program 7 (id=2103): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/msr/parameters/allow_writes\x00', 0x1, 0x0) write(r0, &(0x7f0000000480)='on', 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/devices/system/cpu/cpu1/online\x00', 0x1, 0x0) write(r1, &(0x7f0000000140)='1', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/cpu/1/msr\x00', 0x2, 0x0) pwrite64(r2, &(0x7f0000000200)="0118400000000000", 0x8, 0x1a0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./dev/cpu/0/msr\x00', 0x2, 0x0) pwrite64(r3, &(0x7f0000000300)="0118400000000000", 0x8, 0x1a0) write(r1, &(0x7f0000000380)='0', 0x1) write(r1, &(0x7f00000003c0)='1', 0x1) 592.578205ms ago: executing program 5 (id=2104): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(&(0x7f0000000100)=@filename='none\x00', &(0x7f0000000000)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/event_source/devices\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000400)=""/4096, 0x1000) 592.506115ms ago: executing program 7 (id=2105): mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000340)='./dev\x00', &(0x7f0000000380)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./dev/cpu/0/msr\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000400)="f7000000000000", 0x7, 0x83f) 592.406085ms ago: executing program 6 (id=2106): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/bus/pci/devices/0000:00:1f.0/remove\x00', 0x1, 0x0) write(r0, &(0x7f00000000c0)='1\x00', 0x1) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/pci/rescan\x00', 0x1, 0x0) write(r1, &(0x7f0000000140)='1\x00', 0x1) close(r1) 592.328465ms ago: executing program 5 (id=2107): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./debug\x00', &(0x7f0000000140)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/devices/system/cpu/cpu1/online\x00', 0x1, 0x0) write(r0, &(0x7f00000001c0)='0', 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./debug/failslab/times\x00', 0x1, 0x0) write(r1, &(0x7f00000004c0)='1', 0x1) close(0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/devices/system/cpu/cpu1/online\x00', 0x1, 0x0) write(r2, &(0x7f00000005c0), 0x0) 545.422456ms ago: executing program 7 (id=2108): syslog(0x3, &(0x7f0000000000)=""/262144, 0x40000) 545.310736ms ago: executing program 6 (id=2109): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/devices/system/cpu/cpu0\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/devices/system/cpu/cpu0/caps\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/devices/system/cpu/caps\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/cpu\x00', 0x0, 0x0) 545.202926ms ago: executing program 5 (id=2110): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r0, &(0x7f00000000c0)='1', 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/pci/rescan\x00', 0x1, 0x0) write(r1, &(0x7f0000000140)='1', 0x1) 545.122056ms ago: executing program 6 (id=2111): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f0000000180)={0x0, &(0x7f00000001c0)=[@enable_nested={0x12c, 0x18}, @nested_create_vm={0x12d, 0x18}, @nested_intel_vmwrite_mask={0x154, 0x38, {0x0, @control32=0x4000, 0x40}}, @nested_intel_vmwrite_mask={0x154, 0x38, {0x0, @control32=0x400c, 0x400000}}, @nested_intel_vmwrite_mask={0x154, 0x38, {0x0, @guest32=0x482e, 0x10000000}}, @nested_load_code={0x12e, 0x19, {0x0, "f4"}}, @nested_vmlaunch={0x12f, 0x18}], 0x109}) r4 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap$KVM_VCPU(&(0x7f0000009000/0x1000)=nil, r4, 0x3, 0x11, r3, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 241.18µs ago: executing program 7 (id=2112): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/devices/system/machinecheck/machinecheck0/cmci_disabled\x00', 0x1, 0x0) write(r0, &(0x7f00000000c0)='1', 0x1) write(r0, &(0x7f0000000100)='0', 0x1) close(r0) 80.71µs ago: executing program 1 (id=2113): mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000300)='./proc\x00', &(0x7f0000000380)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./proc/sys/kernel/ctrl-alt-del\x00', 0x1, 0x0) write(r0, 0x0, 0x0) close(r0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) ioctl$UI_SET_EVBIT(r1, 0x40045564, 0x1) ioctl$UI_SET_KEYBIT(r1, 0x40045565, 0x1d) ioctl$UI_SET_KEYBIT(r1, 0x40045565, 0x38) ioctl$UI_SET_KEYBIT(r1, 0x40045565, 0x6f) ioctl$UI_DEV_SETUP(r1, 0x405c5503, &(0x7f0000000040)={{0x3, 0x1, 0x1, 0x1}, 'syz0\x00'}) ioctl$UI_DEV_CREATE(r1, 0x5501) write$input_event(r1, &(0x7f0000000100)={{}, 0x1, 0x1d, 0x1}, 0x18) write$input_event(r1, &(0x7f0000000120), 0x18) write$input_event(r1, &(0x7f0000000140)={{}, 0x1, 0x38, 0x1}, 0x18) write$input_event(r1, &(0x7f0000000160), 0x18) 0s ago: executing program 7 (id=2114): r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00000000c0)="2600000022024780e8ff06006d00000078cc6f920a97c99f494e83cf3b21f84fcf47e2af0bf9", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d9bffc)=0x61, 0x4) sendto(r0, &(0x7f0000000380)="120000001200e7ef007b00000000000000a1", 0x12, 0x20000090, 0x0, 0xfffffffffffffd9a) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000a80)=[{{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000001d40)=""/4068, 0xfe4}, {&(0x7f00000006c0)=""/317, 0x13d}, {&(0x7f0000000100)=""/141, 0x8d}, {&(0x7f00000009c0)=""/161, 0xa1}, {&(0x7f0000000640)=""/124, 0x7c}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000002e80)=""/249, 0xf9}, {&(0x7f0000000300)=""/114, 0x72}], 0x9}, 0xfffd}], 0x1, 0x40012020, 0x0) kernel console output (not intermixed with test programs): 4264][ T3615] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 140.356874][ T3618] ELF Spec violation: section 0 type(65794)!=SH_NULL or non-zero len or addr [ 140.356893][ T36] audit: type=1400 audit(1791468015.098:201): avc: denied { module_load } for pid=3616 comm="syz.1.1031" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 140.361489][ T27] FAULT_INJECTION: forcing a failure. [ 140.361489][ T27] name failslab, interval 50, probability 100, space 0, times 1 [ 140.363226][ T27] CPU: 1 UID: 0 PID: 27 Comm: cpuhp/1 Tainted: G S syzkaller #0 9aa2cb443b149a071e1af4082fbb7f81a961e323 [ 140.363261][ T27] Tainted: [S]=CPU_OUT_OF_SPEC [ 140.363269][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 140.363281][ T27] Call Trace: [ 140.363288][ T27] [ 140.363296][ T27] __dump_stack+0x21/0x30 [ 140.363327][ T27] dump_stack_lvl+0x140/0x1c0 [ 140.363353][ T27] ? __cfi_dump_stack_lvl+0x10/0x10 [ 140.363380][ T27] ? selinux_kernfs_init_security+0x14b/0x4b0 [ 140.363404][ T27] dump_stack+0x19/0x20 [ 140.363428][ T27] should_fail_ex+0x3c2/0x510 [ 140.363453][ T27] should_failslab+0xac/0x100 [ 140.363478][ T27] kmem_cache_alloc_noprof+0x42/0x410 [ 140.363499][ T27] ? __kernfs_new_node+0xf1/0x740 [ 140.363525][ T27] ? bpf_lsm_kernfs_init_security+0xd/0x20 [ 140.363551][ T27] __kernfs_new_node+0xf1/0x740 [ 140.363575][ T27] ? __kasan_check_write+0x18/0x20 [ 140.363597][ T27] ? kernfs_new_node+0x280/0x280 [ 140.363620][ T27] ? down_write+0xee/0x2b0 [ 140.363648][ T27] ? __cfi_down_write+0x10/0x10 [ 140.363675][ T27] ? __kasan_check_write+0x18/0x20 [ 140.363695][ T27] ? up_write+0x66/0x280 [ 140.363722][ T27] ? kernfs_activate+0x1ee/0x200 [ 140.363746][ T27] kernfs_new_node+0x154/0x280 [ 140.363771][ T27] __kernfs_create_file+0x52/0x280 [ 140.363790][ T27] sysfs_add_file_mode_ns+0x1d2/0x280 [ 140.363810][ T27] ? __cfi_cache_default_attrs_is_visible+0x10/0x10 [ 140.363834][ T27] internal_create_group+0x66c/0xe70 [ 140.363858][ T27] ? sysfs_create_group+0x40/0x40 [ 140.363880][ T27] ? __kernfs_create_file+0x203/0x280 [ 140.363899][ T27] ? sysfs_add_file_mode_ns+0x1d2/0x280 [ 140.363924][ T27] sysfs_create_groups+0x5c/0x130 [ 140.363948][ T27] device_add_attrs+0x1b2/0x850 [ 140.363966][ T27] ? device_add_class_symlinks+0x260/0x260 [ 140.363985][ T27] ? class_to_subsys+0xba/0x120 [ 140.364007][ T27] ? device_add_class_symlinks+0xde/0x260 [ 140.364026][ T27] device_add+0x4db/0xbf0 [ 140.364042][ T27] cpu_device_create+0x243/0x3b0 [ 140.364061][ T27] ? __cfi_cpu_device_create+0x10/0x10 [ 140.364078][ T27] ? __kasan_kmalloc+0x96/0xb0 [ 140.364102][ T27] ? __kmalloc_noprof+0x261/0x510 [ 140.364122][ T27] ? cache_get_priv_group+0x7f/0x280 [ 140.364142][ T27] cacheinfo_cpu_online+0x557/0xe70 [ 140.364163][ T27] ? __cfi_cacheinfo_cpu_online+0x10/0x10 [ 140.364185][ T27] cpuhp_invoke_callback+0x614/0xf90 [ 140.364209][ T27] ? __cfi_blk_mq_hctx_notify_online+0x10/0x10 [ 140.364236][ T27] cpuhp_thread_fun+0x32b/0x670 [ 140.364260][ T27] smpboot_thread_fn+0x486/0x8b0 [ 140.364290][ T27] kthread+0x2c7/0x360 [ 140.364311][ T27] ? __cfi_smpboot_thread_fn+0x10/0x10 [ 140.364339][ T27] ? __cfi_kthread+0x10/0x10 [ 140.364361][ T27] ret_from_fork+0x67/0xa0 [ 140.364388][ T27] ? __cfi_kthread+0x10/0x10 [ 140.364409][ T27] ret_from_fork_asm+0x1a/0x30 [ 140.364429][ T27] [ 140.408642][ T3615] smpboot: CPU 1 is now offline [ 141.868064][ T3624] PM: suspend entry (deep) [ 141.883219][ T36] audit: type=1400 audit(1791468016.628:202): avc: denied { bind } for pid=3625 comm="syz.4.1034" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 141.897153][ T3633] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 141.940025][ T3643] PM: suspend entry (deep) [ 141.940761][ T3643] PM: suspend exit [ 141.944534][ T29] IRQ fixup: irq 28 move in progress, old vector 46 [ 141.946878][ T3597] smpboot: CPU 1 is now offline [ 141.949848][ T3642] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 141.952247][ T1273] Filesystems sync: 0.074 seconds [ 141.954132][ T27] FAULT_INJECTION: forcing a failure. [ 141.954132][ T27] name failslab, interval 50, probability 100, space 0, times 1 [ 141.955880][ T27] CPU: 1 UID: 0 PID: 27 Comm: cpuhp/1 Tainted: G S syzkaller #0 9aa2cb443b149a071e1af4082fbb7f81a961e323 [ 141.955904][ T27] Tainted: [S]=CPU_OUT_OF_SPEC [ 141.955909][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 141.955916][ T27] Call Trace: [ 141.955920][ T27] [ 141.955925][ T27] __dump_stack+0x21/0x30 [ 141.955949][ T27] dump_stack_lvl+0x140/0x1c0 [ 141.955968][ T27] ? __cfi_dump_stack_lvl+0x10/0x10 [ 141.955984][ T27] ? selinux_kernfs_init_security+0x14b/0x4b0 [ 141.955998][ T27] dump_stack+0x19/0x20 [ 141.956012][ T27] should_fail_ex+0x3c2/0x510 [ 141.956026][ T27] should_failslab+0xac/0x100 [ 141.956040][ T27] kmem_cache_alloc_noprof+0x42/0x410 [ 141.956052][ T27] ? __kernfs_new_node+0xf1/0x740 [ 141.956065][ T27] ? bpf_lsm_kernfs_init_security+0xd/0x20 [ 141.956081][ T27] __kernfs_new_node+0xf1/0x740 [ 141.956094][ T27] ? __kasan_check_write+0x18/0x20 [ 141.956105][ T27] ? kernfs_new_node+0x280/0x280 [ 141.956119][ T27] ? down_write+0xee/0x2b0 [ 141.956134][ T27] ? __cfi_down_write+0x10/0x10 [ 141.956149][ T27] ? __kasan_check_write+0x18/0x20 [ 141.956159][ T27] ? up_write+0x66/0x280 [ 141.956176][ T27] ? kernfs_activate+0x1ee/0x200 [ 141.956190][ T27] kernfs_new_node+0x154/0x280 [ 141.956206][ T27] __kernfs_create_file+0x52/0x280 [ 141.956216][ T27] sysfs_add_file_mode_ns+0x1d2/0x280 [ 141.956227][ T27] ? __cfi_cache_default_attrs_is_visible+0x10/0x10 [ 141.956243][ T27] internal_create_group+0x66c/0xe70 [ 141.956256][ T27] ? sysfs_create_group+0x40/0x40 [ 141.956268][ T27] ? __kernfs_create_file+0x203/0x280 [ 141.956277][ T27] ? sysfs_add_file_mode_ns+0x1d2/0x280 [ 141.956288][ T27] sysfs_create_groups+0x5c/0x130 [ 141.956300][ T27] device_add_attrs+0x1b2/0x850 [ 141.956311][ T27] ? device_add_class_symlinks+0x260/0x260 [ 141.956325][ T27] ? class_to_subsys+0xba/0x120 [ 141.956338][ T27] ? device_add_class_symlinks+0xde/0x260 [ 141.956348][ T27] device_add+0x4db/0xbf0 [ 141.956357][ T27] cpu_device_create+0x243/0x3b0 [ 141.956367][ T27] ? __cfi_cpu_device_create+0x10/0x10 [ 141.956376][ T27] ? __kasan_kmalloc+0x96/0xb0 [ 141.956389][ T27] ? __kmalloc_noprof+0x261/0x510 [ 141.956401][ T27] ? cache_get_priv_group+0x7f/0x280 [ 141.956412][ T27] cacheinfo_cpu_online+0x557/0xe70 [ 141.956430][ T27] ? __cfi_cacheinfo_cpu_online+0x10/0x10 [ 141.956454][ T27] cpuhp_invoke_callback+0x614/0xf90 [ 141.956476][ T27] ? __cfi_blk_mq_hctx_notify_online+0x10/0x10 [ 141.956503][ T27] cpuhp_thread_fun+0x32b/0x670 [ 141.956516][ T27] smpboot_thread_fn+0x486/0x8b0 [ 141.956533][ T27] kthread+0x2c7/0x360 [ 141.956545][ T27] ? __cfi_smpboot_thread_fn+0x10/0x10 [ 141.956560][ T27] ? __cfi_kthread+0x10/0x10 [ 141.956572][ T27] ret_from_fork+0x67/0xa0 [ 141.956587][ T27] ? __cfi_kthread+0x10/0x10 [ 141.956599][ T27] ret_from_fork_asm+0x1a/0x30 [ 141.956609][ T27] [ 142.001849][ T3642] smpboot: CPU 1 is now offline [ 142.028417][ T3624] Freezing user space processes [ 142.033930][ T3624] Freezing user space processes completed (elapsed 0.004 seconds) [ 142.035056][ T3624] OOM killer disabled. [ 142.035626][ T3624] Freezing remaining freezable tasks [ 142.037994][ T3624] Freezing remaining freezable tasks completed (elapsed 0.001 seconds) [ 142.067508][ T1273] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 142.203102][ T3624] ACPI: PM: Preparing to enter system sleep state S3 [ 142.204136][ T3624] ACPI: PM: Saving platform NVS memory [ 142.204936][ T3624] Disabling non-boot CPUs ... [ 142.206740][ T3624] PM: suspend debug: Waiting for 0 second(s). [ 142.219267][ T3624] ACPI: PM: Waking up from system sleep state S3 [ 142.249557][ T631] virtio_scsi virtio0: 1/0/0 default/read/poll queues [ 142.255716][ T863] irq 24: Affinity broken due to vector space exhaustion. [ 142.258057][ T863] irq 25: Affinity broken due to vector space exhaustion. [ 142.262848][ T885] irq 26: Affinity broken due to vector space exhaustion. [ 142.265289][ T885] irq 27: Affinity broken due to vector space exhaustion. [ 142.269837][ T885] irq 28: Affinity broken due to vector space exhaustion. [ 142.275983][ T631] irq 31: Affinity broken due to vector space exhaustion. [ 142.285461][ T885] irq 29: Affinity broken due to vector space exhaustion. [ 142.290127][ T885] irq 30: Affinity broken due to vector space exhaustion. [ 142.291368][ T631] irq 32: Affinity broken due to vector space exhaustion. [ 142.296507][ T631] irq 33: Affinity broken due to vector space exhaustion. [ 142.329801][ T3624] OOM killer enabled. [ 142.330389][ T3624] Restarting tasks ... done. [ 142.343931][ T3624] random: crng reseeded on system resumption [ 142.348193][ T3624] Resume cause unknown [ 142.353358][ T3624] PM: suspend exit [ 142.357196][ T3637] PM: hibernation: hibernation entry [ 142.427009][ T885] Filesystems sync: 0.034 seconds [ 142.428153][ T3637] Freezing user space processes [ 142.433750][ T3637] Freezing user space processes completed (elapsed 0.004 seconds) [ 142.434865][ T3637] OOM killer disabled. [ 142.443674][ T3637] PM: hibernation: Preallocating image memory [ 144.753416][ T3637] PM: hibernation: Allocated 556652 pages for snapshot [ 144.754435][ T3637] PM: hibernation: Allocated 2226608 kbytes in 2.30 seconds (968.09 MB/s) [ 144.755702][ T3637] Freezing remaining freezable tasks [ 144.757954][ T3637] Freezing remaining freezable tasks completed (elapsed 0.001 seconds) [ 144.915952][ T3637] Disabling non-boot CPUs ... [ 144.917852][ T3637] PM: hibernation: debug: Waiting for 5 seconds. [ 151.023709][ T1238] virtio_scsi virtio0: 1/0/0 default/read/poll queues [ 151.037916][ T634] irq 24: Affinity broken due to vector space exhaustion. [ 151.040136][ T634] irq 25: Affinity broken due to vector space exhaustion. [ 151.044621][ T634] irq 26: Affinity broken due to vector space exhaustion. [ 151.070460][ T1238] irq 29: Affinity broken due to vector space exhaustion. [ 151.078495][ T634] irq 27: Affinity broken due to vector space exhaustion. [ 151.083093][ T634] irq 28: Affinity broken due to vector space exhaustion. [ 151.097962][ T1238] irq 30: Affinity broken due to vector space exhaustion. [ 151.102800][ T1238] irq 31: Affinity broken due to vector space exhaustion. [ 151.111131][ T1240] irq 33: Affinity broken due to vector space exhaustion. [ 151.124920][ T1240] irq 34: Affinity broken due to vector space exhaustion. [ 151.147880][ T3637] OOM killer enabled. [ 151.148468][ T3637] Restarting tasks ... done. [ 151.170833][ T3637] PM: hibernation: hibernation exit [ 151.171584][ T3665] PM: hibernation: hibernation entry [ 151.236017][ T634] Filesystems sync: 0.050 seconds [ 151.237015][ T3665] Freezing user space processes [ 151.751440][ T3665] Freezing user space processes failed after 0.513 seconds (1 tasks refusing to freeze, wq_busy=0): [ 151.753029][ T3665] task:syz.3.1053 state:D stack:0 pid:3679 tgid:3676 ppid:296 flags:0x00004004 [ 151.754387][ T3665] Call Trace: [ 151.754886][ T3665] [ 151.755312][ T3665] __schedule+0x1496/0x20b0 [ 151.755939][ T3665] ? _raw_spin_unlock_irqrestore+0x4a/0x70 [ 151.756729][ T3665] ? __sched_text_start+0x10/0x10 [ 151.757429][ T3665] ? __kasan_check_write+0x18/0x20 [ 151.758150][ T3665] ? enqueue_timer+0x1c5/0x4b0 [ 151.758805][ T3665] ? _raw_spin_unlock_irqrestore+0x4a/0x70 [ 151.759612][ T3665] ? __mod_timer+0x881/0xd20 [ 151.760259][ T3665] schedule+0xc5/0x240 [ 151.760825][ T3665] schedule_timeout+0x14d/0x3b0 [ 151.761558][ T3665] ? __cfi_schedule_timeout+0x10/0x10 [ 151.762290][ T3665] ? __cfi_process_timeout+0x10/0x10 [ 151.763010][ T3665] ? __cfi_mutex_unlock+0x10/0x10 [ 151.763698][ T3665] ? __cfi_cpu_subsys_online+0x10/0x10 [ 151.764483][ T3665] msleep+0x64/0xb0 [ 151.765067][ T3665] cpu_subsys_online+0xe3/0x120 [ 151.765750][ T3665] online_store+0x23b/0x330 [ 151.766383][ T3665] ? __cfi_online_store+0x10/0x10 [ 151.767080][ T3665] ? __kasan_check_write+0x18/0x20 [ 151.767787][ T3665] ? __cfi_online_store+0x10/0x10 [ 151.768473][ T3665] dev_attr_store+0x73/0xa0 [ 151.769108][ T3665] ? __cfi_dev_attr_store+0x10/0x10 [ 151.769814][ T3665] sysfs_kf_write+0x13e/0x160 [ 151.770453][ T3665] ? __cfi_sysfs_kf_write+0x10/0x10 [ 151.771159][ T3665] kernfs_fop_write_iter+0x319/0x510 [ 151.771881][ T3665] vfs_write+0x762/0xfd0 [ 151.772475][ T3665] ? __cfi_vfs_write+0x10/0x10 [ 151.773146][ T3665] ? __cfi_mutex_lock+0x10/0x10 [ 151.773810][ T3665] ksys_write+0x145/0x260 [ 151.774403][ T3665] ? xfd_validate_state+0x68/0x140 [ 151.775154][ T3665] ? __cfi_ksys_write+0x10/0x10 [ 151.775840][ T3665] ? __kasan_check_write+0x18/0x20 [ 151.776546][ T3665] ? fpregs_restore_userregs+0x11c/0x260 [ 151.777312][ T3665] __x64_sys_write+0x7f/0x90 [ 151.777941][ T3665] x64_sys_call+0x271c/0x2ee0 [ 151.778584][ T3665] do_syscall_64+0x57/0xf0 [ 151.779191][ T3665] ? clear_bhb_loop+0x50/0xa0 [ 151.779834][ T3665] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 151.780646][ T3665] RIP: 0033:0x7f6e1e19e199 [ 151.781263][ T3665] RSP: 002b:00007f6e1efc7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 151.782388][ T3665] RAX: ffffffffffffffda RBX: 00007f6e1e425fa0 RCX: 00007f6e1e19e199 [ 151.783448][ T3665] RDX: 0000000000000001 RSI: 00002000000005c0 RDI: 0000000000000005 [ 151.784528][ T3665] RBP: 00007f6e1e235888 R08: 0000000000000000 R09: 0000000000000000 [ 151.785622][ T3665] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 151.786702][ T3665] R13: 00007f6e1e426038 R14: 00007f6e1e425fa0 R15: 00007ffca57753a8 [ 151.787764][ T3665] [ 151.788425][ T3665] OOM killer enabled. [ 151.788971][ T3665] Restarting tasks ... done. [ 151.795525][ T3665] PM: hibernation: hibernation exit [ 151.811614][ T3689] PM: suspend entry (deep) [ 151.854993][ T3679] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 151.857488][ T27] FAULT_INJECTION: forcing a failure. [ 151.857488][ T27] name failslab, interval 50, probability 100, space 0, times 1 [ 151.859270][ T27] CPU: 1 UID: 0 PID: 27 Comm: cpuhp/1 Tainted: G S syzkaller #0 9aa2cb443b149a071e1af4082fbb7f81a961e323 [ 151.859306][ T27] Tainted: [S]=CPU_OUT_OF_SPEC [ 151.859313][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 151.859325][ T27] Call Trace: [ 151.859332][ T27] [ 151.859340][ T27] __dump_stack+0x21/0x30 [ 151.859367][ T27] dump_stack_lvl+0x140/0x1c0 [ 151.859389][ T27] ? __cfi_dump_stack_lvl+0x10/0x10 [ 151.859415][ T27] ? selinux_kernfs_init_security+0x14b/0x4b0 [ 151.859439][ T27] dump_stack+0x19/0x20 [ 151.859460][ T27] should_fail_ex+0x3c2/0x510 [ 151.859483][ T27] should_failslab+0xac/0x100 [ 151.859506][ T27] kmem_cache_alloc_noprof+0x42/0x410 [ 151.859526][ T27] ? __kernfs_new_node+0xf1/0x740 [ 151.859548][ T27] ? bpf_lsm_kernfs_init_security+0xd/0x20 [ 151.859571][ T27] __kernfs_new_node+0xf1/0x740 [ 151.859594][ T27] ? __kasan_check_write+0x18/0x20 [ 151.859615][ T27] ? kernfs_new_node+0x280/0x280 [ 151.859637][ T27] ? down_write+0xee/0x2b0 [ 151.859661][ T27] ? __cfi_down_write+0x10/0x10 [ 151.859685][ T27] ? __kasan_check_write+0x18/0x20 [ 151.859704][ T27] ? up_write+0x66/0x280 [ 151.859730][ T27] ? kernfs_activate+0x1ee/0x200 [ 151.859755][ T27] kernfs_new_node+0x154/0x280 [ 151.859778][ T27] __kernfs_create_file+0x52/0x280 [ 151.859796][ T27] sysfs_add_file_mode_ns+0x1d2/0x280 [ 151.859815][ T27] ? __cfi_cache_default_attrs_is_visible+0x10/0x10 [ 151.859836][ T27] internal_create_group+0x66c/0xe70 [ 151.859859][ T27] ? sysfs_create_group+0x40/0x40 [ 151.859880][ T27] ? __kernfs_create_file+0x203/0x280 [ 151.859897][ T27] ? sysfs_add_file_mode_ns+0x1d2/0x280 [ 151.859914][ T27] sysfs_create_groups+0x5c/0x130 [ 151.859934][ T27] device_add_attrs+0x1b2/0x850 [ 151.859951][ T27] ? device_add_class_symlinks+0x260/0x260 [ 151.859966][ T27] ? class_to_subsys+0xba/0x120 [ 151.859986][ T27] ? device_add_class_symlinks+0xde/0x260 [ 151.860015][ T27] device_add+0x4db/0xbf0 [ 151.860032][ T27] cpu_device_create+0x243/0x3b0 [ 151.860051][ T27] ? __cfi_cpu_device_create+0x10/0x10 [ 151.860070][ T27] ? __kasan_kmalloc+0x96/0xb0 [ 151.860093][ T27] ? __kmalloc_noprof+0x261/0x510 [ 151.860113][ T27] ? cache_get_priv_group+0x7f/0x280 [ 151.860133][ T27] cacheinfo_cpu_online+0x557/0xe70 [ 151.860154][ T27] ? __cfi_cacheinfo_cpu_online+0x10/0x10 [ 151.860175][ T27] cpuhp_invoke_callback+0x614/0xf90 [ 151.860199][ T27] ? __cfi_blk_mq_hctx_notify_online+0x10/0x10 [ 151.860239][ T27] cpuhp_thread_fun+0x32b/0x670 [ 151.860261][ T27] smpboot_thread_fn+0x486/0x8b0 [ 151.860289][ T27] kthread+0x2c7/0x360 [ 151.860310][ T27] ? __cfi_smpboot_thread_fn+0x10/0x10 [ 151.860337][ T27] ? __cfi_kthread+0x10/0x10 [ 151.860357][ T27] ret_from_fork+0x67/0xa0 [ 151.860383][ T27] ? __cfi_kthread+0x10/0x10 [ 151.860405][ T27] ret_from_fork_asm+0x1a/0x30 [ 151.860426][ T27] [ 151.904192][ T3679] smpboot: CPU 1 is now offline [ 151.905580][ T3686] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 151.978752][ T634] Filesystems sync: 0.166 seconds [ 152.047284][ T3689] Freezing user space processes [ 152.052750][ T3689] Freezing user space processes completed (elapsed 0.004 seconds) [ 152.053855][ T3689] OOM killer disabled. [ 152.054418][ T3689] Freezing remaining freezable tasks [ 152.056450][ T3689] Freezing remaining freezable tasks completed (elapsed 0.001 seconds) [ 152.085222][ T880] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 152.225311][ T3689] ACPI: PM: Preparing to enter system sleep state S3 [ 152.226345][ T3689] ACPI: PM: Saving platform NVS memory [ 152.227108][ T3689] Disabling non-boot CPUs ... [ 152.230717][ T3689] smpboot: CPU 1 is now offline [ 152.233150][ T3689] PM: suspend debug: Waiting for 0 second(s). [ 152.243208][ T3689] Enabling non-boot CPUs ... [ 152.244024][ T3689] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 152.247228][ T3689] CPU1 is up [ 152.247886][ T3689] ACPI: PM: Waking up from system sleep state S3 [ 152.260151][ T631] virtio_scsi virtio0: 1/0/0 default/read/poll queues [ 152.324906][ T3689] OOM killer enabled. [ 152.325488][ T3689] Restarting tasks ... done. [ 152.343229][ T3689] random: crng reseeded on system resumption [ 152.344901][ T3689] Resume cause unknown [ 152.345602][ T3689] PM: suspend exit [ 152.650771][ T3766] PM: suspend entry (deep) [ 152.738347][ T3669] Filesystems sync: 0.086 seconds [ 152.760497][ T3796] PM: suspend entry (deep) [ 152.761171][ T3796] PM: suspend exit [ 152.765346][ T3669] processor cpu1: Offline failed. [ 152.778833][ T3766] Freezing user space processes [ 152.822493][ T3766] Freezing user space processes completed (elapsed 0.041 seconds) [ 152.823592][ T3766] OOM killer disabled. [ 152.824151][ T3766] Freezing remaining freezable tasks [ 152.826166][ T3766] Freezing remaining freezable tasks completed (elapsed 0.001 seconds) [ 152.876338][ T635] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 153.010943][ T3766] ACPI: PM: Preparing to enter system sleep state S3 [ 153.011998][ T3766] ACPI: PM: Saving platform NVS memory [ 153.012888][ T3766] Disabling non-boot CPUs ... [ 153.016656][ T3766] smpboot: CPU 1 is now offline [ 153.022487][ T3766] PM: suspend debug: Waiting for 0 second(s). [ 153.032933][ T3766] Enabling non-boot CPUs ... [ 153.033724][ T3766] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 153.035662][ T27] FAULT_INJECTION: forcing a failure. [ 153.035662][ T27] name failslab, interval 50, probability 100, space 0, times 1 [ 153.037400][ T27] CPU: 1 UID: 0 PID: 27 Comm: cpuhp/1 Tainted: G S syzkaller #0 9aa2cb443b149a071e1af4082fbb7f81a961e323 [ 153.037421][ T27] Tainted: [S]=CPU_OUT_OF_SPEC [ 153.037425][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 153.037432][ T27] Call Trace: [ 153.037435][ T27] [ 153.037440][ T27] __dump_stack+0x21/0x30 [ 153.037459][ T27] dump_stack_lvl+0x140/0x1c0 [ 153.037474][ T27] ? __cfi_dump_stack_lvl+0x10/0x10 [ 153.037489][ T27] ? selinux_kernfs_init_security+0x14b/0x4b0 [ 153.037502][ T27] dump_stack+0x19/0x20 [ 153.037516][ T27] should_fail_ex+0x3c2/0x510 [ 153.037530][ T27] should_failslab+0xac/0x100 [ 153.037543][ T27] kmem_cache_alloc_noprof+0x42/0x410 [ 153.037555][ T27] ? __kernfs_new_node+0xf1/0x740 [ 153.037569][ T27] ? bpf_lsm_kernfs_init_security+0xd/0x20 [ 153.037584][ T27] __kernfs_new_node+0xf1/0x740 [ 153.037597][ T27] ? __kasan_check_write+0x18/0x20 [ 153.037608][ T27] ? kernfs_new_node+0x280/0x280 [ 153.037621][ T27] ? down_write+0xee/0x2b0 [ 153.037637][ T27] ? __cfi_down_write+0x10/0x10 [ 153.037651][ T27] ? __kasan_check_write+0x18/0x20 [ 153.037662][ T27] ? up_write+0x66/0x280 [ 153.037678][ T27] ? kernfs_activate+0x1ee/0x200 [ 153.037692][ T27] kernfs_new_node+0x154/0x280 [ 153.037705][ T27] __kernfs_create_file+0x52/0x280 [ 153.037715][ T27] sysfs_add_file_mode_ns+0x1d2/0x280 [ 153.037726][ T27] ? __cfi_cache_default_attrs_is_visible+0x10/0x10 [ 153.037740][ T27] internal_create_group+0x66c/0xe70 [ 153.037753][ T27] ? sysfs_create_group+0x40/0x40 [ 153.037765][ T27] ? __kernfs_create_file+0x203/0x280 [ 153.037775][ T27] ? sysfs_add_file_mode_ns+0x1d2/0x280 [ 153.037785][ T27] sysfs_create_groups+0x5c/0x130 [ 153.037798][ T27] device_add_attrs+0x1b2/0x850 [ 153.037808][ T27] ? device_add_class_symlinks+0x260/0x260 [ 153.037818][ T27] ? class_to_subsys+0xba/0x120 [ 153.037830][ T27] ? device_add_class_symlinks+0xde/0x260 [ 153.037840][ T27] device_add+0x4db/0xbf0 [ 153.037849][ T27] cpu_device_create+0x243/0x3b0 [ 153.037859][ T27] ? __cfi_cpu_device_create+0x10/0x10 [ 153.037869][ T27] ? __kasan_kmalloc+0x96/0xb0 [ 153.037883][ T27] ? __kmalloc_noprof+0x261/0x510 [ 153.037894][ T27] ? cache_get_priv_group+0x7f/0x280 [ 153.037910][ T27] cacheinfo_cpu_online+0x557/0xe70 [ 153.037922][ T27] ? __cfi_cacheinfo_cpu_online+0x10/0x10 [ 153.037934][ T27] cpuhp_invoke_callback+0x614/0xf90 [ 153.037947][ T27] ? __cfi_blk_mq_hctx_notify_online+0x10/0x10 [ 153.037963][ T27] cpuhp_thread_fun+0x32b/0x670 [ 153.037976][ T27] smpboot_thread_fn+0x486/0x8b0 [ 153.037992][ T27] kthread+0x2c7/0x360 [ 153.038005][ T27] ? __cfi_smpboot_thread_fn+0x10/0x10 [ 153.038020][ T27] ? __cfi_kthread+0x10/0x10 [ 153.038032][ T27] ret_from_fork+0x67/0xa0 [ 153.038047][ T27] ? __cfi_kthread+0x10/0x10 [ 153.038059][ T27] ret_from_fork_asm+0x1a/0x30 [ 153.038069][ T27] [ 153.080149][ T3766] smpboot: CPU 1 is now offline [ 153.081382][ T3766] Error taking CPU1 up: -12 [ 153.082184][ T3766] ACPI: PM: Waking up from system sleep state S3 [ 153.097148][ T850] virtio_scsi virtio0: 1/0/0 default/read/poll queues [ 153.109152][ T881] irq 28: Affinity broken due to vector space exhaustion. [ 153.114927][ T1292] irq 10: Affinity broken due to vector space exhaustion. [ 153.126385][ T850] irq 24: Affinity broken due to vector space exhaustion. [ 153.129030][ T850] irq 25: Affinity broken due to vector space exhaustion. [ 153.131683][ T881] irq 29: Affinity broken due to vector space exhaustion. [ 153.136644][ T881] irq 30: Affinity broken due to vector space exhaustion. [ 153.146908][ T631] irq 33: Affinity broken due to vector space exhaustion. [ 153.159560][ T850] irq 26: Affinity broken due to vector space exhaustion. [ 153.170796][ T881] irq 31: Affinity broken due to vector space exhaustion. [ 153.176517][ T881] irq 32: Affinity broken due to vector space exhaustion. [ 153.181633][ T631] irq 34: Affinity broken due to vector space exhaustion. [ 153.206444][ T3766] OOM killer enabled. [ 153.207026][ T3766] Restarting tasks ... done. [ 153.208197][ T3766] random: crng reseeded on system resumption [ 153.209036][ T3766] Resume cause unknown [ 153.209601][ T3766] PM: suspend exit [ 153.306145][ T3815] PM: suspend entry (deep) [ 153.402987][ T631] bridge_slave_1: left allmulticast mode [ 153.405420][ T631] bridge_slave_1: left promiscuous mode [ 153.408424][ T631] bridge0: port 2(bridge_slave_1) entered disabled state [ 153.411787][ T631] bridge_slave_0: left allmulticast mode [ 153.412566][ T631] bridge_slave_0: left promiscuous mode [ 153.421890][ T631] bridge0: port 1(bridge_slave_0) entered disabled state [ 153.423078][ T881] Filesystems sync: 0.115 seconds [ 153.471751][ T3834] PM: suspend entry (deep) [ 153.472400][ T3834] PM: suspend exit [ 153.492828][ T3815] Freezing user space processes [ 153.497967][ T3815] Freezing user space processes completed (elapsed 0.004 seconds) [ 153.499059][ T3815] OOM killer disabled. [ 153.499614][ T3815] Freezing remaining freezable tasks [ 153.501604][ T3815] Freezing remaining freezable tasks completed (elapsed 0.001 seconds) [ 153.502718][ T3815] PM: suspend debug: Waiting for 0 second(s). [ 153.503740][ T3815] OOM killer enabled. [ 153.504293][ T3815] Restarting tasks ... [ 153.513060][ T631] veth1_macvtap: left promiscuous mode [ 153.514410][ T631] veth0_vlan: left promiscuous mode [ 153.537368][ T3815] done. [ 153.537826][ T3815] random: crng reseeded on system resumption [ 153.540854][ T3815] Resume cause unknown [ 153.541743][ T3815] PM: suspend exit [ 153.627470][ T3841] PM: suspend entry (deep) [ 153.632887][ T36] audit: type=1400 audit(1791468028.370:203): avc: denied { mounton } for pid=3844 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 153.717257][ T3844] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.718296][ T3844] bridge0: port 1(bridge_slave_0) entered disabled state [ 153.719292][ T3844] bridge_slave_0: entered allmulticast mode [ 153.725255][ T3844] bridge_slave_0: entered promiscuous mode [ 153.726593][ T881] Filesystems sync: 0.098 seconds [ 153.728827][ T3844] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.730794][ T3844] bridge0: port 2(bridge_slave_1) entered disabled state [ 153.734192][ T3844] bridge_slave_1: entered allmulticast mode [ 153.736356][ T3844] bridge_slave_1: entered promiscuous mode [ 153.745421][ T631] bridge_slave_1: left allmulticast mode [ 153.746227][ T631] bridge_slave_1: left promiscuous mode [ 153.747010][ T631] bridge0: port 2(bridge_slave_1) entered disabled state [ 153.748520][ T631] bridge_slave_0: left allmulticast mode [ 153.750072][ T631] bridge_slave_0: left promiscuous mode [ 153.754067][ T631] bridge0: port 1(bridge_slave_0) entered disabled state [ 153.761588][ T3841] Freezing user space processes [ 153.807506][ T3841] Freezing user space processes completed (elapsed 0.045 seconds) [ 153.808609][ T3841] OOM killer disabled. [ 153.809178][ T3841] Freezing remaining freezable tasks [ 153.811153][ T3841] Freezing remaining freezable tasks completed (elapsed 0.001 seconds) [ 153.812259][ T3841] PM: suspend debug: Waiting for 0 second(s). [ 153.813284][ T3841] OOM killer enabled. [ 153.813828][ T3841] Restarting tasks ... [ 153.830775][ T631] veth1_macvtap: left promiscuous mode [ 153.837591][ T3841] done. [ 153.838022][ T3841] random: crng reseeded on system resumption [ 153.838868][ T631] veth0_vlan: left promiscuous mode [ 153.841616][ T3841] Resume cause unknown [ 153.842190][ T3841] PM: suspend exit [ 154.033681][ T3844] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.034670][ T3844] bridge0: port 2(bridge_slave_1) entered forwarding state [ 154.035698][ T3844] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.036771][ T3844] bridge0: port 1(bridge_slave_0) entered forwarding state [ 154.048067][ T3861] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.049061][ T3861] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.050008][ T3861] bridge_slave_0: entered allmulticast mode [ 154.071456][ T3861] bridge_slave_0: entered promiscuous mode [ 154.072687][ T881] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.073744][ T881] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.087056][ T3861] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.088062][ T3861] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.089083][ T3861] bridge_slave_1: entered allmulticast mode [ 154.090128][ T3861] bridge_slave_1: entered promiscuous mode [ 154.112755][ T813] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.113762][ T813] bridge0: port 1(bridge_slave_0) entered forwarding state [ 154.124654][ T813] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.125728][ T813] bridge0: port 2(bridge_slave_1) entered forwarding state [ 154.130640][ T3875] PM: suspend entry (deep) [ 154.172861][ T3844] veth0_vlan: entered promiscuous mode [ 154.176946][ T3844] veth1_macvtap: entered promiscuous mode [ 154.225016][ T813] Filesystems sync: 0.093 seconds [ 154.234953][ T881] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.235951][ T881] bridge0: port 1(bridge_slave_0) entered forwarding state [ 154.241492][ T3875] Freezing user space processes [ 154.243988][ T881] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.245002][ T881] bridge0: port 2(bridge_slave_1) entered forwarding state [ 154.250290][ T3875] Freezing user space processes completed (elapsed 0.008 seconds) [ 154.251858][ T3875] OOM killer disabled. [ 154.252437][ T3875] Freezing remaining freezable tasks [ 154.254459][ T3875] Freezing remaining freezable tasks completed (elapsed 0.001 seconds) [ 154.255573][ T3875] PM: suspend debug: Waiting for 0 second(s). [ 154.256618][ T3875] OOM killer enabled. [ 154.257193][ T3875] Restarting tasks ... [ 154.280848][ T3861] veth0_vlan: entered promiscuous mode [ 154.293638][ T3875] done. [ 154.294082][ T3875] random: crng reseeded on system resumption [ 154.294957][ T3875] Resume cause unknown [ 154.295514][ T3875] PM: suspend exit [ 154.315991][ T3861] veth1_macvtap: entered promiscuous mode [ 154.469063][ T3906] PM: suspend entry (deep) [ 154.472011][ T3884] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.472985][ T3884] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.477247][ T3884] bridge_slave_0: entered allmulticast mode [ 154.480079][ T3884] bridge_slave_0: entered promiscuous mode [ 154.481770][ T3884] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.482724][ T3884] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.483675][ T3884] bridge_slave_1: entered allmulticast mode [ 154.484689][ T3884] bridge_slave_1: entered promiscuous mode [ 154.529556][ T3884] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.536634][ T3884] bridge0: port 2(bridge_slave_1) entered forwarding state [ 154.543873][ T3884] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.550872][ T3884] bridge0: port 1(bridge_slave_0) entered forwarding state [ 154.564373][ T813] Filesystems sync: 0.094 seconds [ 154.601560][ T3906] Freezing user space processes [ 154.608649][ T3906] Freezing user space processes completed (elapsed 0.002 seconds) [ 154.617209][ T3906] OOM killer disabled. [ 154.621677][ T3906] Freezing remaining freezable tasks [ 154.628359][ T3906] Freezing remaining freezable tasks completed (elapsed 0.001 seconds) [ 154.637151][ T3906] PM: suspend debug: Waiting for 0 second(s). [ 154.643650][ T3906] OOM killer enabled. [ 154.647615][ T3906] Restarting tasks ... [ 154.651436][ T813] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.673068][ T813] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.683233][ T3906] done. [ 154.695149][ T3906] random: crng reseeded on system resumption [ 154.703155][ T813] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.710202][ T813] bridge0: port 1(bridge_slave_0) entered forwarding state [ 154.718222][ T3906] Resume cause unknown [ 154.722815][ T3906] PM: suspend exit [ 154.726757][ T813] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.733806][ T813] bridge0: port 2(bridge_slave_1) entered forwarding state [ 154.746327][ T3884] veth0_vlan: entered promiscuous mode [ 154.759141][ T3884] veth1_macvtap: entered promiscuous mode [ 154.944772][ T3944] PM: suspend entry (deep) [ 154.962117][ T3946] PM: suspend entry (deep) [ 154.973525][ T3944] PM: suspend exit [ 155.041915][ T881] Filesystems sync: 0.075 seconds [ 155.073107][ T3946] Freezing user space processes [ 155.081940][ T3946] Freezing user space processes completed (elapsed 0.003 seconds) [ 155.089765][ T3946] OOM killer disabled. [ 155.094902][ T3946] Freezing remaining freezable tasks [ 155.101368][ T3946] Freezing remaining freezable tasks completed (elapsed 0.001 seconds) [ 155.131121][ T881] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 155.275686][ T3946] ACPI: PM: Preparing to enter system sleep state S3 [ 155.282852][ T3946] ACPI: PM: Saving platform NVS memory [ 155.288325][ T3946] Disabling non-boot CPUs ... [ 155.294598][ T3946] PM: suspend debug: Waiting for 0 second(s). [ 155.311539][ T3946] ACPI: PM: Waking up from system sleep state S3 [ 155.332333][ T858] virtio_scsi virtio0: 1/0/0 default/read/poll queues [ 155.358335][ T881] irq 24: Affinity broken due to vector space exhaustion. [ 155.371048][ T881] irq 25: Affinity broken due to vector space exhaustion. [ 155.375752][ T881] irq 26: Affinity broken due to vector space exhaustion. [ 155.386112][ T3670] irq 33: Affinity broken due to vector space exhaustion. [ 155.391198][ T858] irq 29: Affinity broken due to vector space exhaustion. [ 155.396603][ T858] irq 30: Affinity broken due to vector space exhaustion. [ 155.401787][ T3670] irq 34: Affinity broken due to vector space exhaustion. [ 155.406731][ T881] irq 27: Affinity broken due to vector space exhaustion. [ 155.411694][ T858] irq 31: Affinity broken due to vector space exhaustion. [ 155.421096][ T881] irq 28: Affinity broken due to vector space exhaustion. [ 155.446976][ T3946] OOM killer enabled. [ 155.447556][ T3946] Restarting tasks ... done. [ 155.456040][ T3946] random: crng reseeded on system resumption [ 155.458700][ T3946] Resume cause unknown [ 155.459315][ T3946] PM: suspend exit [ 155.459894][ T3965] PM: hibernation: hibernation entry [ 155.505733][ T1294] Filesystems sync: 0.030 seconds [ 155.506754][ T3965] Freezing user space processes [ 155.510973][ T3965] Freezing user space processes completed (elapsed 0.003 seconds) [ 155.512050][ T3965] OOM killer disabled. [ 155.520561][ T3965] PM: hibernation: Preallocating image memory [ 157.855114][ T3965] PM: hibernation: Allocated 558976 pages for snapshot [ 157.856103][ T3965] PM: hibernation: Allocated 2235904 kbytes in 2.33 seconds (959.61 MB/s) [ 157.857233][ T3965] Freezing remaining freezable tasks [ 157.859369][ T3965] Freezing remaining freezable tasks completed (elapsed 0.001 seconds) [ 158.007111][ T3965] Disabling non-boot CPUs ... [ 158.008997][ T3965] PM: hibernation: debug: Waiting for 5 seconds. [ 164.137617][ T3668] irq 26: Affinity broken due to vector space exhaustion. [ 164.154628][ T831] virtio_scsi virtio0: 1/0/0 default/read/poll queues [ 164.157710][ T1247] irq 24: Affinity broken due to vector space exhaustion. [ 164.162465][ T831] irq 31: Affinity broken due to vector space exhaustion. [ 164.165849][ T831] irq 32: Affinity broken due to vector space exhaustion. [ 164.168708][ T831] irq 33: Affinity broken due to vector space exhaustion. [ 164.170056][ T1247] irq 25: Affinity broken due to vector space exhaustion. [ 164.172891][ T3668] irq 27: Affinity broken due to vector space exhaustion. [ 164.191976][ T3668] irq 28: Affinity broken due to vector space exhaustion. [ 164.197242][ T3668] irq 29: Affinity broken due to vector space exhaustion. [ 164.216244][ T3668] irq 30: Affinity broken due to vector space exhaustion. [ 164.244365][ T3965] OOM killer enabled. [ 164.245083][ T3965] Restarting tasks ... [ 164.269302][ T36] audit: type=1400 audit(1791468039.016:204): avc: denied { create } for pid=3979 comm="syz.7.1188" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 164.277090][ T36] audit: type=1400 audit(1791468039.026:205): avc: denied { write } for pid=3979 comm="syz.7.1188" name="file0" dev="tmpfs" ino=58 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 164.293162][ T3965] done. [ 164.293629][ T3965] PM: hibernation: hibernation exit [ 164.301637][ T36] audit: type=1400 audit(1791468039.026:206): avc: denied { open } for pid=3979 comm="syz.7.1188" path="/7/file0" dev="tmpfs" ino=58 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 164.305141][ T36] audit: type=1400 audit(1791468039.026:207): avc: denied { ioctl } for pid=3979 comm="syz.7.1188" path="/7/file0" dev="tmpfs" ino=58 ioctlcmd=0x1273 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 164.308614][ T36] audit: type=1400 audit(1791468039.056:208): avc: denied { unlink } for pid=3884 comm="syz-executor" name="file0" dev="tmpfs" ino=58 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 164.349686][ T3994] PM: hibernation: hibernation entry [ 164.437961][ T3668] Filesystems sync: 0.067 seconds [ 164.439084][ T3994] Freezing user space processes [ 164.442426][ T3994] Freezing user space processes completed (elapsed 0.002 seconds) [ 164.443703][ T3994] OOM killer disabled. [ 164.453595][ T3994] PM: hibernation: Preallocating image memory [ 166.768844][ T3994] PM: hibernation: Allocated 559932 pages for snapshot [ 166.770120][ T3994] PM: hibernation: Allocated 2239728 kbytes in 2.31 seconds (969.57 MB/s) [ 166.771497][ T3994] Freezing remaining freezable tasks [ 166.773887][ T3994] Freezing remaining freezable tasks completed (elapsed 0.001 seconds) [ 166.933988][ T3994] Disabling non-boot CPUs ... [ 166.934852][ T3994] PM: hibernation: debug: Waiting for 5 seconds. [ 173.039523][ T1260] virtio_scsi virtio0: 1/0/0 default/read/poll queues [ 173.055873][ T1279] irq 24: Affinity broken due to vector space exhaustion. [ 173.059491][ T1279] irq 25: Affinity broken due to vector space exhaustion. [ 173.062254][ T875] irq 29: Affinity broken due to vector space exhaustion. [ 173.064979][ T875] irq 30: Affinity broken due to vector space exhaustion. [ 173.073232][ T1260] irq 31: Affinity broken due to vector space exhaustion. [ 173.088249][ T1279] irq 26: Affinity broken due to vector space exhaustion. [ 173.108104][ T1279] irq 27: Affinity broken due to vector space exhaustion. [ 173.115878][ T1260] irq 32: Affinity broken due to vector space exhaustion. [ 173.128925][ T1260] irq 33: Affinity broken due to vector space exhaustion. [ 173.141007][ T1279] irq 28: Affinity broken due to vector space exhaustion. [ 173.182672][ T3994] OOM killer enabled. [ 173.186654][ T3994] Restarting tasks ... done. [ 173.243554][ T4001] ioapic: wrong length 6 [ 173.248393][ T3994] PM: hibernation: hibernation exit [ 173.269788][ T4009] PM: suspend entry (deep) [ 173.285239][ T4013] PM: suspend entry (deep) [ 173.289780][ T4013] PM: suspend exit [ 173.324814][ T36] audit: type=1400 audit(1791468048.076:209): avc: denied { nlmsg_write } for pid=4020 comm="syz.6.1206" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 173.416175][ T3996] Filesystems sync: 0.137 seconds [ 173.439963][ T4009] Freezing user space processes [ 173.447342][ T4009] Freezing user space processes completed (elapsed 0.002 seconds) [ 173.455263][ T4009] OOM killer disabled. [ 173.459308][ T4009] Freezing remaining freezable tasks [ 173.465964][ T4009] Freezing remaining freezable tasks completed (elapsed 0.001 seconds) [ 173.499707][ T3996] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 173.641769][ T4009] ACPI: PM: Preparing to enter system sleep state S3 [ 173.648567][ T4009] ACPI: PM: Saving platform NVS memory [ 173.654228][ T4009] Disabling non-boot CPUs ... [ 173.658892][ T4009] PM: suspend debug: Waiting for 0 second(s). [ 173.664975][ T4009] ACPI: PM: Waking up from system sleep state S3 [ 173.684635][ T1246] virtio_scsi virtio0: 1/0/0 default/read/poll queues [ 173.712560][ T1272] irq 24: Affinity broken due to vector space exhaustion. [ 173.720268][ T1256] FAULT_INJECTION: forcing a failure. [ 173.720268][ T1256] name failslab, interval 50, probability 100, space 0, times 1 [ 173.721980][ T1256] CPU: 0 UID: 0 PID: 1256 Comm: kworker/u8:124 Tainted: G S syzkaller #0 9aa2cb443b149a071e1af4082fbb7f81a961e323 [ 173.721999][ T1256] Tainted: [S]=CPU_OUT_OF_SPEC [ 173.722003][ T1256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 173.722010][ T1256] Workqueue: async async_run_entry_fn [ 173.722032][ T1256] Call Trace: [ 173.722036][ T1256] [ 173.722041][ T1256] __dump_stack+0x21/0x30 [ 173.722059][ T1256] dump_stack_lvl+0x140/0x1c0 [ 173.722073][ T1256] ? __cfi_dump_stack_lvl+0x10/0x10 [ 173.722088][ T1256] ? selinux_kernfs_init_security+0x14b/0x4b0 [ 173.722101][ T1256] dump_stack+0x19/0x20 [ 173.722115][ T1256] should_fail_ex+0x3c2/0x510 [ 173.722129][ T1256] should_failslab+0xac/0x100 [ 173.722143][ T1256] kmem_cache_alloc_noprof+0x42/0x410 [ 173.722155][ T1256] ? kernfs_xattr_get+0x85/0xa0 [ 173.722168][ T1256] ? __kernfs_new_node+0xf1/0x740 [ 173.722182][ T1256] ? bpf_lsm_kernfs_init_security+0xd/0x20 [ 173.722197][ T1256] __kernfs_new_node+0xf1/0x740 [ 173.722210][ T1256] ? __kasan_check_write+0x18/0x20 [ 173.722222][ T1256] ? kernfs_new_node+0x280/0x280 [ 173.722235][ T1256] ? down_write+0xee/0x2b0 [ 173.722251][ T1256] ? __cfi_down_write+0x10/0x10 [ 173.722266][ T1256] ? __kasan_check_write+0x18/0x20 [ 173.722277][ T1256] ? up_write+0x66/0x280 [ 173.722292][ T1256] ? kernfs_activate+0x1ee/0x200 [ 173.722306][ T1256] kernfs_new_node+0x154/0x280 [ 173.722320][ T1256] __kernfs_create_file+0x52/0x280 [ 173.722330][ T1256] sysfs_add_file_mode_ns+0x1d2/0x280 [ 173.722341][ T1256] internal_create_group+0x66c/0xe70 [ 173.722354][ T1256] ? kernfs_create_dir_ns+0x118/0x130 [ 173.722368][ T1256] ? sysfs_create_group+0x40/0x40 [ 173.722381][ T1256] ? sysfs_create_dir_ns+0x15f/0x210 [ 173.722392][ T1256] ? __cfi_sysfs_create_dir_ns+0x10/0x10 [ 173.722404][ T1256] sysfs_create_groups+0x5c/0x130 [ 173.722416][ T1256] kobject_add_internal+0x75e/0xc20 [ 173.722429][ T1256] kobject_add+0x169/0x240 [ 173.722439][ T1256] ? __cfi_mas_store_gfp+0x10/0x10 [ 173.722454][ T1256] ? __cfi_kobject_add+0x10/0x10 [ 173.722465][ T1256] __irq_alloc_descs+0x4a5/0x7d0 [ 173.722477][ T1256] ? __cfi___irq_alloc_descs+0x10/0x10 [ 173.722490][ T1256] ? kasan_save_alloc_info+0x3a/0x50 [ 173.722505][ T1256] ? xas_load+0x3a6/0x3d0 [ 173.722517][ T1256] ? __mutex_lock_slowpath+0xe/0x20 [ 173.722531][ T1256] irq_domain_alloc_irqs_locked+0x86/0xac0 [ 173.722544][ T1256] __irq_domain_alloc_irqs+0xa2/0x100 [ 173.722556][ T1256] __msi_domain_alloc_irqs+0x6bc/0x13b0 [ 173.722568][ T1256] ? msi_domain_translate+0xf0/0xf0 [ 173.722578][ T1256] ? __xa_insert+0x3e5/0x480 [ 173.722592][ T1256] ? __kasan_kmalloc+0x96/0xb0 [ 173.722606][ T1256] msi_domain_alloc_locked+0x684/0x880 [ 173.722621][ T1256] msi_domain_alloc_irqs_all_locked+0x12d/0x1b0 [ 173.722637][ T1256] pci_msi_setup_msi_irqs+0x9f/0xd0 [ 173.722654][ T1256] msix_capability_init+0x788/0xef0 [ 173.722668][ T1256] ? __pci_enable_msix_range+0x6c0/0x6c0 [ 173.722687][ T1256] ? __kasan_check_write+0x18/0x20 [ 173.722698][ T1256] ? mutex_unlock+0x90/0x240 [ 173.722713][ T1256] ? trace_event_raw_event_irq_matrix_cpu+0x5f1/0x630 [ 173.722726][ T1256] ? pci_setup_msix_device_domain+0x9a/0x1d0 [ 173.722741][ T1256] __pci_enable_msix_range+0x566/0x6c0 [ 173.722755][ T1256] pci_alloc_irq_vectors_affinity+0x12f/0x2f0 [ 173.722768][ T1256] ? __cfi_pci_alloc_irq_vectors_affinity+0x10/0x10 [ 173.722782][ T1256] ? __kmalloc_noprof+0x261/0x510 [ 173.722794][ T1256] ? vp_find_vqs_msix+0x4db/0xf30 [ 173.722807][ T1256] vp_find_vqs_msix+0x5b2/0xf30 [ 173.722820][ T1256] ? vp_find_vqs+0x810/0x810 [ 173.722832][ T1256] vp_find_vqs+0x9e/0x810 [ 173.722844][ T1256] ? __cfi_sprintf+0x10/0x10 [ 173.722855][ T1256] ? __cfi_vp_find_vqs+0x10/0x10 [ 173.722867][ T1256] ? __kmalloc_cache_noprof+0x23c/0x470 [ 173.722878][ T1256] ? probe_common+0xd0/0x740 [ 173.722893][ T1256] probe_common+0x331/0x740 [ 173.722908][ T1256] ? virtrng_restore+0x140/0x140 [ 173.722922][ T1256] ? pci_write_config_byte+0xa4/0xf0 [ 173.722938][ T1256] ? pcibios_set_master+0x11f/0x190 [ 173.722952][ T1256] ? __cfi_random_recv_done+0x10/0x10 [ 173.722969][ T1256] ? pci_bus_write_config_word+0x70/0xe0 [ 173.722986][ T1256] virtrng_restore+0x21/0x140 [ 173.723001][ T1256] virtio_device_restore+0x3e7/0x700 [ 173.723014][ T1256] virtio_pci_resume+0x16a/0x1e0 [ 173.723027][ T1256] ? __cfi_virtio_pci_resume+0x10/0x10 [ 173.723041][ T1256] ? pci_enable_wake+0x89/0xe0 [ 173.723051][ T1256] ? __cfi_virtio_pci_resume+0x10/0x10 [ 173.723064][ T1256] pci_pm_resume+0x222/0x610 [ 173.723076][ T1256] ? __cfi_pci_pm_resume+0x10/0x10 [ 173.723088][ T1256] dpm_run_callback+0x85/0x4f0 [ 173.723100][ T1256] ? __cfi_pci_pm_resume+0x10/0x10 [ 173.723111][ T1256] device_resume+0x584/0x920 [ 173.723122][ T1256] ? __cfi_async_resume+0x10/0x10 [ 173.723132][ T1256] async_resume+0x24/0x50 [ 173.723142][ T1256] async_run_entry_fn+0xaa/0x310 [ 173.723157][ T1256] process_scheduled_works+0x7f7/0x1060 [ 173.723171][ T1256] worker_thread+0xc99/0x13f0 [ 173.723206][ T1256] kthread+0x2c7/0x360 [ 173.723219][ T1256] ? __cfi_worker_thread+0x10/0x10 [ 173.723230][ T1256] ? __cfi_kthread+0x10/0x10 [ 173.723242][ T1256] ret_from_fork+0x67/0xa0 [ 173.723259][ T1256] ? __cfi_kthread+0x10/0x10 [ 173.723271][ T1256] ret_from_fork_asm+0x1a/0x30 [ 173.723282][ T1256] [ 173.723308][ T1256] kobject: kobject_add_internal failed for 29 (error: -12 parent: irq) [ 173.800315][ T1272] irq 25: Affinity broken due to vector space exhaustion. [ 173.804885][ T1272] irq 26: Affinity broken due to vector space exhaustion. [ 173.810668][ T1272] irq 27: Affinity broken due to vector space exhaustion. [ 173.815546][ T1272] irq 28: Affinity broken due to vector space exhaustion. [ 173.838369][ T1256] Failed to add kobject for irq 29 [ 173.846917][ T1246] irq 30: Affinity broken due to vector space exhaustion. [ 173.855393][ T1246] irq 31: Affinity broken due to vector space exhaustion. [ 173.870736][ T1246] irq 32: Affinity broken due to vector space exhaustion. [ 173.879652][ T1256] irq 29: Affinity broken due to vector space exhaustion. [ 173.886956][ T1256] irq 34: Affinity broken due to vector space exhaustion. [ 173.903168][ T4009] OOM killer enabled. [ 173.903770][ T4009] Restarting tasks ... done. [ 173.924845][ T4009] random: crng reseeded on system resumption [ 173.928525][ T4009] Abort: Disabling non-boot cpus failed [ 173.929341][ T4009] PM: suspend exit [ 173.967002][ T4035] PM: suspend entry (deep) [ 174.012028][ T4043] input: syz0 as /devices/virtual/input/input38 [ 174.013103][ T4043] FAULT_INJECTION: forcing a failure. [ 174.013103][ T4043] name failslab, interval 50, probability 100, space 0, times 1 [ 174.014855][ T4043] CPU: 0 UID: 0 PID: 4043 Comm: syz.5.1216 Tainted: G S syzkaller #0 9aa2cb443b149a071e1af4082fbb7f81a961e323 [ 174.014875][ T4043] Tainted: [S]=CPU_OUT_OF_SPEC [ 174.014880][ T4043] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 174.014887][ T4043] Call Trace: [ 174.014891][ T4043] [ 174.014896][ T4043] __dump_stack+0x21/0x30 [ 174.014940][ T4043] dump_stack_lvl+0x140/0x1c0 [ 174.014956][ T4043] ? __cfi_dump_stack_lvl+0x10/0x10 [ 174.014972][ T4043] ? selinux_kernfs_init_security+0x14b/0x4b0 [ 174.014985][ T4043] dump_stack+0x19/0x20 [ 174.014999][ T4043] should_fail_ex+0x3c2/0x510 [ 174.015013][ T4043] should_failslab+0xac/0x100 [ 174.015027][ T4043] kmem_cache_alloc_noprof+0x42/0x410 [ 174.015040][ T4043] ? __kasan_check_write+0x18/0x20 [ 174.015052][ T4043] ? __kernfs_new_node+0xf1/0x740 [ 174.015066][ T4043] ? bpf_lsm_kernfs_init_security+0xd/0x20 [ 174.015080][ T4043] __kernfs_new_node+0xf1/0x740 [ 174.015093][ T4043] ? __kasan_check_write+0x18/0x20 [ 174.015105][ T4043] ? kernfs_new_node+0x280/0x280 [ 174.015118][ T4043] ? down_write+0xee/0x2b0 [ 174.015133][ T4043] ? __cfi_down_write+0x10/0x10 [ 174.015148][ T4043] ? __kasan_check_write+0x18/0x20 [ 174.015159][ T4043] ? up_write+0x66/0x280 [ 174.015176][ T4043] ? kernfs_activate+0x1ee/0x200 [ 174.015191][ T4043] kernfs_new_node+0x154/0x280 [ 174.015205][ T4043] __kernfs_create_file+0x52/0x280 [ 174.015215][ T4043] sysfs_add_file_mode_ns+0x1d2/0x280 [ 174.015226][ T4043] sysfs_merge_group+0x184/0x330 [ 174.015240][ T4043] ? __cfi_sysfs_merge_group+0x10/0x10 [ 174.015252][ T4043] ? device_add_attrs+0x72d/0x850 [ 174.015263][ T4043] ? device_add_class_symlinks+0x260/0x260 [ 174.015274][ T4043] dpm_sysfs_add+0xe4/0x280 [ 174.015288][ T4043] device_add+0x521/0xbf0 [ 174.015298][ T4043] cdev_device_add+0x1ef/0x3c0 [ 174.015311][ T4043] evdev_connect+0x34d/0x4c0 [ 174.015323][ T4043] input_register_device+0xce6/0x1080 [ 174.015336][ T4043] uinput_create_device+0x416/0x670 [ 174.015349][ T4043] uinput_ioctl_handler+0x3ea/0x1360 [ 174.015361][ T4043] ? uinput_release+0x70/0x70 [ 174.015374][ T4043] ? __fget_files+0x2bc/0x330 [ 174.015387][ T4043] uinput_ioctl+0x2c/0x40 [ 174.015398][ T4043] ? __cfi_uinput_ioctl+0x10/0x10 [ 174.015410][ T4043] __se_sys_ioctl+0x126/0x1b0 [ 174.015423][ T4043] __x64_sys_ioctl+0x7f/0xa0 [ 174.015436][ T4043] x64_sys_call+0x1878/0x2ee0 [ 174.015447][ T4043] do_syscall_64+0x57/0xf0 [ 174.015458][ T4043] ? clear_bhb_loop+0x50/0xa0 [ 174.015473][ T4043] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 174.015488][ T4043] RIP: 0033:0x7eff21b9e199 [ 174.015499][ T4043] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 174.015509][ T4043] RSP: 002b:00007eff205f7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 174.015522][ T4043] RAX: ffffffffffffffda RBX: 00007eff21e25fa0 RCX: 00007eff21b9e199 [ 174.015531][ T4043] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000003 [ 174.015538][ T4043] RBP: 00007eff21c35888 R08: 0000000000000000 R09: 0000000000000000 [ 174.015546][ T4043] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 174.015553][ T4043] R13: 00007eff21e26038 R14: 00007eff21e25fa0 R15: 00007ffe414d54c8 [ 174.015563][ T4043] [ 174.016198][ T4043] input: failed to attach handler evdev to device input38, error: -12 [ 174.084611][ T1256] Filesystems sync: 0.114 seconds [ 174.099969][ T4035] Freezing user space processes [ 174.144532][ T4035] Freezing user space processes completed (elapsed 0.043 seconds) [ 174.145647][ T4035] OOM killer disabled. [ 174.146224][ T4035] Freezing remaining freezable tasks [ 174.148267][ T4035] Freezing remaining freezable tasks completed (elapsed 0.001 seconds) [ 174.169736][ T848] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 174.309086][ T4035] ACPI: PM: Preparing to enter system sleep state S3 [ 174.310214][ T4035] ACPI: PM: Saving platform NVS memory [ 174.310983][ T4035] Disabling non-boot CPUs ... [ 174.311622][ T4035] PM: suspend debug: Waiting for 0 second(s). [ 174.312469][ T4035] ACPI: PM: Waking up from system sleep state S3 [ 174.324377][ T1256] virtio_scsi virtio0: 1/0/0 default/read/poll queues [ 174.338090][ T819] irq 28: Affinity broken due to vector space exhaustion. [ 174.356367][ T848] irq 33: Affinity broken due to vector space exhaustion. [ 174.358776][ T848] irq 34: Affinity broken due to vector space exhaustion. [ 174.361292][ T1256] irq 24: Affinity broken due to vector space exhaustion. [ 174.364067][ T1256] irq 25: Affinity broken due to vector space exhaustion. [ 174.366945][ T1256] irq 26: Affinity broken due to vector space exhaustion. [ 174.370336][ T819] irq 29: Affinity broken due to vector space exhaustion. [ 174.374980][ T819] irq 30: Affinity broken due to vector space exhaustion. [ 174.390246][ T819] irq 31: Affinity broken due to vector space exhaustion. [ 174.395369][ T819] irq 32: Affinity broken due to vector space exhaustion. [ 174.416976][ T4035] OOM killer enabled. [ 174.417575][ T4035] Restarting tasks ... done. [ 174.443023][ T4035] random: crng reseeded on system resumption [ 174.446023][ T4035] Abort: Disabling non-boot cpus failed [ 174.446837][ T4035] PM: suspend exit [ 174.505696][ T4059] PM: suspend entry (s2idle) [ 174.573417][ T819] Filesystems sync: 0.066 seconds [ 174.580415][ T4059] Freezing user space processes [ 174.583089][ T4059] Freezing user space processes completed (elapsed 0.001 seconds) [ 174.584179][ T4059] OOM killer disabled. [ 174.584921][ T4059] Freezing remaining freezable tasks [ 174.587021][ T4059] Freezing remaining freezable tasks completed (elapsed 0.001 seconds) [ 174.588162][ T4059] PM: suspend debug: Waiting for 0 second(s). [ 174.589190][ T4059] OOM killer enabled. [ 174.589895][ T4059] Restarting tasks ... done. [ 174.608080][ T4059] random: crng reseeded on system resumption [ 174.608935][ T4059] Resume cause unknown [ 174.611706][ T4065] PM: hibernation: hibernation entry [ 174.612532][ T4059] PM: suspend exit [ 174.716213][ T819] Filesystems sync: 0.086 seconds [ 174.717225][ T4065] Freezing user space processes [ 175.219747][ T4065] Freezing user space processes failed after 0.501 seconds (1 tasks refusing to freeze, wq_busy=0): [ 175.221356][ T4065] task:syz.5.1238 state:D stack:0 pid:4092 tgid:4092 ppid:3844 flags:0x00004004 [ 175.222839][ T4065] Call Trace: [ 175.223310][ T4065] [ 175.223758][ T4065] __schedule+0x1496/0x20b0 [ 175.224393][ T4065] ? unwind_get_return_address+0x51/0x90 [ 175.225177][ T4065] ? __sched_text_start+0x10/0x10 [ 175.225920][ T4065] ? stack_depot_save_flags+0x38/0x800 [ 175.226727][ T4065] schedule+0xc5/0x240 [ 175.227319][ T4065] schedule_timeout+0xc7/0x3b0 [ 175.227987][ T4065] ? __cfi_schedule_timeout+0x10/0x10 [ 175.228734][ T4065] ? __cfi__raw_spin_lock_irq+0x10/0x10 [ 175.229491][ T4065] ? ttwu_do_activate+0x620/0x620 [ 175.230270][ T4065] ? _raw_spin_lock_irqsave+0xc1/0x160 [ 175.231052][ T4065] ? __cfi__raw_spin_lock_irqsave+0x10/0x10 [ 175.231878][ T4065] wait_for_common+0x368/0x650 [ 175.232565][ T4065] ? wait_for_completion+0x40/0x40 [ 175.233310][ T4065] ? mutex_unlock+0x90/0x240 [ 175.234026][ T4065] ? __cfi_mutex_unlock+0x10/0x10 [ 175.234714][ T4065] wait_for_completion+0x1c/0x40 [ 175.235397][ T4065] vhost_task_stop+0xbe/0x160 [ 175.236038][ T4065] kvm_mmu_pre_destroy_vm+0x4c/0x60 [ 175.236751][ T4065] kvm_arch_pre_destroy_vm+0x19/0x30 [ 175.237469][ T4065] kvm_put_kvm+0x369/0x12d0 [ 175.238097][ T4065] ? kvm_irqfd_release+0x1b5/0x1d0 [ 175.238838][ T4065] ? __fput+0x71e/0xa30 [ 175.239421][ T4065] ? __cfi_kvm_vm_release+0x10/0x10 [ 175.240172][ T4065] kvm_vm_release+0x47/0x70 [ 175.240802][ T4065] __fput+0x208/0xa30 [ 175.241360][ T4065] ____fput+0x20/0x30 [ 175.241916][ T4065] task_work_run+0x1e5/0x260 [ 175.242561][ T4065] ? __cfi_task_work_run+0x10/0x10 [ 175.243267][ T4065] ? __kasan_check_write+0x18/0x20 [ 175.243978][ T4065] resume_user_mode_work+0x35/0x50 [ 175.244675][ T4065] syscall_exit_to_user_mode+0x63/0xb0 [ 175.245424][ T4065] do_syscall_64+0x63/0xf0 [ 175.246036][ T4065] ? clear_bhb_loop+0x50/0xa0 [ 175.246698][ T4065] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 175.247515][ T4065] RIP: 0033:0x7eff21b9e199 [ 175.248126][ T4065] RSP: 002b:00007ffe414d5628 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 175.249249][ T4065] RAX: 0000000000000000 RBX: 00007ffe414d5710 RCX: 00007eff21b9e199 [ 175.250377][ T4065] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 175.251442][ T4065] RBP: 000000000002343c R08: 0000000000000001 R09: 0000000000000000 [ 175.252503][ T4065] R10: 0000001b33720000 R11: 0000000000000246 R12: 00007ffe414d5750 [ 175.253563][ T4065] R13: 00007eff21e25fac R14: 0000000000023478 R15: 00007eff21e25fa0 [ 175.254648][ T4065] [ 175.255324][ T4065] OOM killer enabled. [ 175.255869][ T4065] Restarting tasks ... done. [ 175.285834][ T4065] PM: hibernation: hibernation exit [ 175.338002][ T4106] PM: suspend entry (s2idle) [ 175.417249][ T819] Filesystems sync: 0.070 seconds [ 175.421300][ T4106] Freezing user space processes [ 175.447080][ T4106] Freezing user space processes completed (elapsed 0.025 seconds) [ 175.448213][ T4106] OOM killer disabled. [ 175.448772][ T4106] Freezing remaining freezable tasks [ 175.450579][ T4106] Freezing remaining freezable tasks completed (elapsed 0.001 seconds) [ 175.451725][ T4106] PM: suspend debug: Waiting for 0 second(s). [ 175.452771][ T4106] OOM killer enabled. [ 175.453325][ T4106] Restarting tasks ... done. [ 175.472541][ T4106] random: crng reseeded on system resumption [ 175.478407][ T4106] Resume cause unknown [ 175.479035][ T4106] PM: suspend exit [ 175.580498][ T4141] input: syz0 as /devices/virtual/input/input41 [ 175.645669][ T4156] PM: suspend entry (deep) [ 175.690857][ T819] Filesystems sync: 0.044 seconds [ 175.706216][ T4156] Freezing user space processes [ 175.709173][ T4156] Freezing user space processes completed (elapsed 0.002 seconds) [ 175.710449][ T4156] OOM killer disabled. [ 175.711031][ T4156] Freezing remaining freezable tasks [ 175.713016][ T4156] Freezing remaining freezable tasks completed (elapsed 0.001 seconds) [ 175.714131][ T4156] PM: suspend debug: Waiting for 0 second(s). [ 175.715164][ T4156] OOM killer enabled. [ 175.715709][ T4156] Restarting tasks ... [ 175.737686][ T4173] input: syz0 as /devices/virtual/input/input42 [ 175.745453][ T4156] done. [ 175.745893][ T4156] random: crng reseeded on system resumption [ 175.746742][ T4156] Resume cause unknown [ 175.747301][ T4156] PM: suspend exit [ 175.756774][ T4171] kvm: kvm [4170]: vcpu0, guest rIP: 0x5408d Unhandled WRMSR(0x186) = 0x4000c0 [ 175.758019][ T4171] kvm: kvm [4170]: vcpu0, guest rIP: 0x5408d Unhandled WRMSR(0xc0010000) = 0x4000c0 [ 175.769639][ T4178] PM: suspend entry (deep) [ 175.795926][ T819] Filesystems sync: 0.021 seconds [ 175.801356][ T4178] Freezing user space processes [ 175.826258][ T4178] Freezing user space processes completed (elapsed 0.024 seconds) [ 175.827346][ T4178] OOM killer disabled. [ 175.827913][ T4178] Freezing remaining freezable tasks [ 175.829728][ T4178] Freezing remaining freezable tasks completed (elapsed 0.001 seconds) [ 175.849762][ T819] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 175.990295][ T4178] ACPI: PM: Preparing to enter system sleep state S3 [ 175.991325][ T4178] ACPI: PM: Saving platform NVS memory [ 175.992102][ T4178] Disabling non-boot CPUs ... [ 175.994003][ T4178] PM: suspend debug: Waiting for 0 second(s). [ 176.005047][ T4178] ACPI: PM: Waking up from system sleep state S3 [ 176.020561][ T1256] virtio_scsi virtio0: 1/0/0 default/read/poll queues [ 176.046887][ T1271] irq 26: Affinity broken due to vector space exhaustion. [ 176.049345][ T1271] irq 27: Affinity broken due to vector space exhaustion. [ 176.053748][ T1248] irq 24: Affinity broken due to vector space exhaustion. [ 176.056126][ T1248] irq 25: Affinity broken due to vector space exhaustion. [ 176.060759][ T1248] irq 28: Affinity broken due to vector space exhaustion. [ 176.067068][ T1256] irq 31: Affinity broken due to vector space exhaustion. [ 176.076983][ T1248] irq 29: Affinity broken due to vector space exhaustion. [ 176.082033][ T1256] irq 32: Affinity broken due to vector space exhaustion. [ 176.087333][ T1256] irq 33: Affinity broken due to vector space exhaustion. [ 176.093306][ T1248] irq 30: Affinity broken due to vector space exhaustion. [ 176.122765][ T4178] OOM killer enabled. [ 176.123401][ T4178] Restarting tasks ... done. [ 176.142929][ T4178] random: crng reseeded on system resumption [ 176.143770][ T4178] Resume cause unknown [ 176.144343][ T4178] PM: suspend exit [ 176.195431][ T4196] PM: hibernation: hibernation entry [ 176.227975][ T4203] input: syz0 as /devices/virtual/input/input43 [ 176.250299][ T1248] Filesystems sync: 0.038 seconds [ 176.251303][ T4196] Freezing user space processes [ 176.266694][ T4196] Freezing user space processes completed (elapsed 0.014 seconds) [ 176.267808][ T4196] OOM killer disabled. [ 176.276281][ T4196] PM: hibernation: Preallocating image memory [ 178.580145][ T4196] PM: hibernation: Allocated 559491 pages for snapshot [ 178.581181][ T4196] PM: hibernation: Allocated 2237964 kbytes in 2.30 seconds (973.02 MB/s) [ 178.582360][ T4196] Freezing remaining freezable tasks [ 178.584534][ T4196] Freezing remaining freezable tasks completed (elapsed 0.001 seconds) [ 178.731194][ T4196] Disabling non-boot CPUs ... [ 178.733325][ T4196] PM: hibernation: debug: Waiting for 5 seconds. [ 184.840628][ T848] virtio_scsi virtio0: 1/0/0 default/read/poll queues [ 184.868001][ T635] irq 28: Affinity broken due to vector space exhaustion. [ 184.870331][ T635] irq 29: Affinity broken due to vector space exhaustion. [ 184.872796][ T848] irq 24: Affinity broken due to vector space exhaustion. [ 184.875527][ T848] irq 25: Affinity broken due to vector space exhaustion. [ 184.878847][ T1290] irq 30: Affinity broken due to vector space exhaustion. [ 184.881222][ T1290] irq 31: Affinity broken due to vector space exhaustion. [ 184.891618][ T848] irq 26: Affinity broken due to vector space exhaustion. [ 184.897582][ T1290] irq 32: Affinity broken due to vector space exhaustion. [ 184.902994][ T1290] irq 33: Affinity broken due to vector space exhaustion. [ 184.912108][ T1290] irq 34: Affinity broken due to vector space exhaustion. [ 184.937280][ T4196] OOM killer enabled. [ 184.937862][ T4196] Restarting tasks ... done. [ 184.961148][ T4196] PM: hibernation: hibernation exit [ 185.391440][ T4233] input: syz0 as /devices/virtual/input/input46 [ 185.436363][ T4238] PM: hibernation: hibernation entry [ 185.532730][ T4259] input: syz0 as /devices/virtual/input/input47 [ 185.579490][ T1290] Filesystems sync: 0.123 seconds [ 185.580493][ T4238] Freezing user space processes [ 185.585490][ T4238] Freezing user space processes completed (elapsed 0.004 seconds) [ 185.586956][ T4238] OOM killer disabled. [ 185.597223][ T4238] PM: hibernation: Preallocating image memory [ 187.907455][ T4238] PM: hibernation: Allocated 559583 pages for snapshot [ 187.908453][ T4238] PM: hibernation: Allocated 2238332 kbytes in 2.30 seconds (973.18 MB/s) [ 187.909672][ T4238] Freezing remaining freezable tasks [ 187.911910][ T4238] Freezing remaining freezable tasks completed (elapsed 0.001 seconds) [ 188.064107][ T4238] Disabling non-boot CPUs ... [ 188.066406][ T4238] PM: hibernation: debug: Waiting for 5 seconds. [ 194.179287][ T820] virtio_scsi virtio0: 1/0/0 default/read/poll queues [ 194.197071][ T1245] irq 24: Affinity broken due to vector space exhaustion. [ 194.206296][ T820] irq 29: Affinity broken due to vector space exhaustion. [ 194.221706][ T1263] irq 33: Affinity broken due to vector space exhaustion. [ 194.231791][ T1245] irq 25: Affinity broken due to vector space exhaustion. [ 194.247861][ T820] irq 30: Affinity broken due to vector space exhaustion. [ 194.255699][ T1263] irq 34: Affinity broken due to vector space exhaustion. [ 194.272799][ T1245] irq 26: Affinity broken due to vector space exhaustion. [ 194.280937][ T820] irq 31: Affinity broken due to vector space exhaustion. [ 194.298406][ T1245] irq 27: Affinity broken due to vector space exhaustion. [ 194.314763][ T1245] irq 28: Affinity broken due to vector space exhaustion. [ 194.352155][ T4238] OOM killer enabled. [ 194.356135][ T4238] Restarting tasks ... done. [ 194.438785][ T4238] PM: hibernation: hibernation exit [ 194.444771][ T4281] input: syz0 as /devices/virtual/input/input48 [ 194.554783][ T4302] input: syz0 as /devices/virtual/input/input49 [ 194.628153][ T4309] input: syz0 as /devices/virtual/input/input51 [ 194.779551][ T4348] input: syz0 as /devices/virtual/input/input52 [ 194.810455][ T4348] FAULT_INJECTION: forcing a failure. [ 194.810455][ T4348] name failslab, interval 50, probability 100, space 0, times 1 [ 194.863921][ T4348] CPU: 0 UID: 0 PID: 4348 Comm: syz.1.1354 Tainted: G S syzkaller #0 9aa2cb443b149a071e1af4082fbb7f81a961e323 [ 194.863946][ T4348] Tainted: [S]=CPU_OUT_OF_SPEC [ 194.863951][ T4348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 194.863960][ T4348] Call Trace: [ 194.863964][ T4348] [ 194.863969][ T4348] __dump_stack+0x21/0x30 [ 194.863990][ T4348] dump_stack_lvl+0x140/0x1c0 [ 194.864006][ T4348] ? __cfi_dump_stack_lvl+0x10/0x10 [ 194.864023][ T4348] ? selinux_kernfs_init_security+0x14b/0x4b0 [ 194.864036][ T4348] dump_stack+0x19/0x20 [ 194.864050][ T4348] should_fail_ex+0x3c2/0x510 [ 194.864064][ T4348] should_failslab+0xac/0x100 [ 194.864078][ T4348] kmem_cache_alloc_noprof+0x42/0x410 [ 194.864090][ T4348] ? __kasan_check_write+0x18/0x20 [ 194.864101][ T4348] ? __kernfs_new_node+0xf1/0x740 [ 194.864115][ T4348] ? bpf_lsm_kernfs_init_security+0xd/0x20 [ 194.864129][ T4348] __kernfs_new_node+0xf1/0x740 [ 194.864142][ T4348] ? __kasan_check_write+0x18/0x20 [ 194.864154][ T4348] ? kernfs_new_node+0x280/0x280 [ 194.864167][ T4348] ? down_write+0xee/0x2b0 [ 194.864182][ T4348] ? __cfi_down_write+0x10/0x10 [ 194.864197][ T4348] ? __kasan_check_write+0x18/0x20 [ 194.864208][ T4348] ? up_write+0x66/0x280 [ 194.864223][ T4348] ? kernfs_activate+0x1ee/0x200 [ 194.864237][ T4348] kernfs_new_node+0x154/0x280 [ 194.864250][ T4348] __kernfs_create_file+0x52/0x280 [ 194.864261][ T4348] sysfs_add_file_mode_ns+0x1d2/0x280 [ 194.864272][ T4348] sysfs_merge_group+0x184/0x330 [ 194.864285][ T4348] ? __cfi_sysfs_merge_group+0x10/0x10 [ 194.864298][ T4348] ? device_add_attrs+0x72d/0x850 [ 194.864308][ T4348] ? device_add_class_symlinks+0x260/0x260 [ 194.864319][ T4348] dpm_sysfs_add+0xe4/0x280 [ 194.864333][ T4348] device_add+0x521/0xbf0 [ 194.864343][ T4348] cdev_device_add+0x1ef/0x3c0 [ 194.864356][ T4348] evdev_connect+0x34d/0x4c0 [ 194.864368][ T4348] input_register_device+0xce6/0x1080 [ 194.864381][ T4348] uinput_create_device+0x416/0x670 [ 194.864394][ T4348] uinput_ioctl_handler+0x3ea/0x1360 [ 194.864407][ T4348] ? uinput_release+0x70/0x70 [ 194.864419][ T4348] ? __fget_files+0x2bc/0x330 [ 194.864433][ T4348] uinput_ioctl+0x2c/0x40 [ 194.864445][ T4348] ? __cfi_uinput_ioctl+0x10/0x10 [ 194.864456][ T4348] __se_sys_ioctl+0x126/0x1b0 [ 194.864470][ T4348] __x64_sys_ioctl+0x7f/0xa0 [ 194.864495][ T4348] x64_sys_call+0x1878/0x2ee0 [ 194.864506][ T4348] do_syscall_64+0x57/0xf0 [ 194.864519][ T4348] ? clear_bhb_loop+0x50/0xa0 [ 194.864535][ T4348] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 194.864550][ T4348] RIP: 0033:0x7f73a459e199 [ 194.864561][ T4348] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 194.864571][ T4348] RSP: 002b:00007f73a54d5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 194.864585][ T4348] RAX: ffffffffffffffda RBX: 00007f73a4825fa0 RCX: 00007f73a459e199 [ 194.864594][ T4348] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000003 [ 194.864601][ T4348] RBP: 00007f73a4635888 R08: 0000000000000000 R09: 0000000000000000 [ 194.864609][ T4348] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 194.864616][ T4348] R13: 00007f73a4826038 R14: 00007f73a4825fa0 R15: 00007fff9cf9de98 [ 194.864626][ T4348] [ 194.867545][ T4348] input: failed to attach handler evdev to device input52, error: -12 [ 195.210862][ T4365] PM: suspend entry (deep) [ 195.329034][ T1245] Filesystems sync: 0.111 seconds [ 195.360882][ T4365] Freezing user space processes [ 195.370965][ T4365] Freezing user space processes completed (elapsed 0.005 seconds) [ 195.378777][ T4365] OOM killer disabled. [ 195.382874][ T4365] Freezing remaining freezable tasks [ 195.389660][ T4365] Freezing remaining freezable tasks completed (elapsed 0.001 seconds) [ 195.410175][ T1245] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 195.548540][ T4365] ACPI: PM: Preparing to enter system sleep state S3 [ 195.555500][ T4365] ACPI: PM: Saving platform NVS memory [ 195.561147][ T4365] Disabling non-boot CPUs ... [ 195.565818][ T4365] PM: suspend debug: Waiting for 0 second(s). [ 195.571916][ T4365] ACPI: PM: Waking up from system sleep state S3 [ 195.591025][ T860] virtio_scsi virtio0: 1/0/0 default/read/poll queues [ 195.616940][ T860] irq 24: Affinity broken due to vector space exhaustion. [ 195.624574][ T858] FAULT_INJECTION: forcing a failure. [ 195.624574][ T858] name failslab, interval 50, probability 100, space 0, times 1 [ 195.644491][ T860] irq 25: Affinity broken due to vector space exhaustion. [ 195.647224][ T860] irq 26: Affinity broken due to vector space exhaustion. [ 195.650314][ T858] CPU: 0 UID: 0 PID: 858 Comm: kworker/u8:76 Tainted: G S syzkaller #0 9aa2cb443b149a071e1af4082fbb7f81a961e323 [ 195.650367][ T858] Tainted: [S]=CPU_OUT_OF_SPEC [ 195.650372][ T858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 195.650380][ T858] Workqueue: async async_run_entry_fn [ 195.650403][ T858] Call Trace: [ 195.650407][ T858] [ 195.650414][ T858] __dump_stack+0x21/0x30 [ 195.650431][ T858] dump_stack_lvl+0x140/0x1c0 [ 195.650446][ T858] ? __cfi_dump_stack_lvl+0x10/0x10 [ 195.650462][ T858] ? selinux_kernfs_init_security+0x14b/0x4b0 [ 195.650476][ T858] dump_stack+0x19/0x20 [ 195.650490][ T858] should_fail_ex+0x3c2/0x510 [ 195.650504][ T858] should_failslab+0xac/0x100 [ 195.650518][ T858] kmem_cache_alloc_noprof+0x42/0x410 [ 195.650530][ T858] ? kernfs_xattr_get+0x85/0xa0 [ 195.650548][ T858] ? __kernfs_new_node+0xf1/0x740 [ 195.650562][ T858] ? bpf_lsm_kernfs_init_security+0xd/0x20 [ 195.650577][ T858] __kernfs_new_node+0xf1/0x740 [ 195.650590][ T858] ? __kasan_check_write+0x18/0x20 [ 195.650603][ T858] ? kernfs_new_node+0x280/0x280 [ 195.650616][ T858] ? down_write+0xee/0x2b0 [ 195.650632][ T858] ? __cfi_down_write+0x10/0x10 [ 195.650647][ T858] ? __kasan_check_write+0x18/0x20 [ 195.650658][ T858] ? up_write+0x66/0x280 [ 195.650674][ T858] ? kernfs_activate+0x1ee/0x200 [ 195.650688][ T858] kernfs_new_node+0x154/0x280 [ 195.650702][ T858] __kernfs_create_file+0x52/0x280 [ 195.650712][ T858] sysfs_add_file_mode_ns+0x1d2/0x280 [ 195.650723][ T858] internal_create_group+0x66c/0xe70 [ 195.650737][ T858] ? kernfs_create_dir_ns+0x118/0x130 [ 195.650752][ T858] ? sysfs_create_group+0x40/0x40 [ 195.650764][ T858] ? sysfs_create_dir_ns+0x15f/0x210 [ 195.650775][ T858] ? __cfi_sysfs_create_dir_ns+0x10/0x10 [ 195.650787][ T858] sysfs_create_groups+0x5c/0x130 [ 195.650800][ T858] kobject_add_internal+0x75e/0xc20 [ 195.650813][ T858] kobject_add+0x169/0x240 [ 195.650823][ T858] ? __cfi_mas_store_gfp+0x10/0x10 [ 195.650843][ T858] ? __cfi_kobject_add+0x10/0x10 [ 195.650854][ T858] __irq_alloc_descs+0x4a5/0x7d0 [ 195.650867][ T858] ? __cfi___irq_alloc_descs+0x10/0x10 [ 195.650878][ T858] ? down_write+0xee/0x2b0 [ 195.650893][ T858] ? __cfi_down_write+0x10/0x10 [ 195.650908][ T858] ? __kasan_check_write+0x18/0x20 [ 195.650919][ T858] ? up_write+0x66/0x280 [ 195.650934][ T858] ? kernfs_add_one+0x301/0x400 [ 195.650949][ T858] ? __mutex_lock_slowpath+0xe/0x20 [ 195.650963][ T858] irq_domain_alloc_irqs_locked+0x86/0xac0 [ 195.650975][ T858] ? xa_find_after+0x29c/0x300 [ 195.650990][ T858] __irq_domain_alloc_irqs+0xa2/0x100 [ 195.651002][ T858] __msi_domain_alloc_irqs+0x6bc/0x13b0 [ 195.651015][ T858] ? msi_domain_translate+0xf0/0xf0 [ 195.651024][ T858] ? __xa_insert+0x3e5/0x480 [ 195.651039][ T858] ? __kasan_kmalloc+0x96/0xb0 [ 195.651052][ T858] msi_domain_alloc_locked+0x684/0x880 [ 195.651068][ T858] msi_domain_alloc_irqs_all_locked+0x12d/0x1b0 [ 195.651084][ T858] pci_msi_setup_msi_irqs+0x9f/0xd0 [ 195.651098][ T858] msix_capability_init+0x788/0xef0 [ 195.651113][ T858] ? __pci_enable_msix_range+0x6c0/0x6c0 [ 195.651126][ T858] ? __kasan_check_write+0x18/0x20 [ 195.651137][ T858] ? mutex_unlock+0x90/0x240 [ 195.651151][ T858] ? trace_event_raw_event_irq_matrix_cpu+0x5f4/0x630 [ 195.651165][ T858] ? pci_setup_msix_device_domain+0x9a/0x1d0 [ 195.651179][ T858] __pci_enable_msix_range+0x566/0x6c0 [ 195.651193][ T858] pci_alloc_irq_vectors_affinity+0x12f/0x2f0 [ 195.651206][ T858] ? __cfi_pci_alloc_irq_vectors_affinity+0x10/0x10 [ 195.651219][ T858] ? __kmalloc_noprof+0x261/0x510 [ 195.651231][ T858] ? vp_find_vqs_msix+0x4db/0xf30 [ 195.651244][ T858] vp_find_vqs_msix+0x5b2/0xf30 [ 195.651262][ T858] ? vp_find_vqs+0x810/0x810 [ 195.651275][ T858] vp_find_vqs+0x9e/0x810 [ 195.651287][ T858] ? __cfi_sprintf+0x10/0x10 [ 195.651297][ T858] ? __cfi_vp_find_vqs+0x10/0x10 [ 195.651309][ T858] ? __kmalloc_noprof+0x261/0x510 [ 195.651320][ T858] ? init_vqs+0x6f0/0x14e0 [ 195.651342][ T858] init_vqs+0xa89/0x14e0 [ 195.651358][ T858] virtnet_restore+0x4b/0x400 [ 195.651374][ T858] virtio_device_restore+0x3e7/0x700 [ 195.651387][ T858] virtio_pci_resume+0x16a/0x1e0 [ 195.651400][ T858] ? __cfi_virtio_pci_resume+0x10/0x10 [ 195.651414][ T858] ? pci_enable_wake+0x89/0xe0 [ 195.651426][ T858] ? __cfi_virtio_pci_resume+0x10/0x10 [ 195.651439][ T858] pci_pm_resume+0x222/0x610 [ 195.651451][ T858] ? __cfi_pci_pm_resume+0x10/0x10 [ 195.651463][ T858] dpm_run_callback+0x85/0x4f0 [ 195.651475][ T858] ? __cfi_pci_pm_resume+0x10/0x10 [ 195.651486][ T858] device_resume+0x584/0x920 [ 195.651497][ T858] ? __cfi_async_resume+0x10/0x10 [ 195.651507][ T858] async_resume+0x24/0x50 [ 195.651517][ T858] async_run_entry_fn+0xaa/0x310 [ 195.651532][ T858] process_scheduled_works+0x7f7/0x1060 [ 195.651546][ T858] worker_thread+0xc99/0x13f0 [ 195.651559][ T858] kthread+0x2c7/0x360 [ 195.651571][ T858] ? __cfi_worker_thread+0x10/0x10 [ 195.651583][ T858] ? __cfi_kthread+0x10/0x10 [ 195.651595][ T858] ret_from_fork+0x67/0xa0 [ 195.651611][ T858] ? __cfi_kthread+0x10/0x10 [ 195.651623][ T858] ret_from_fork_asm+0x1a/0x30 [ 195.651634][ T858] [ 195.651708][ T858] kobject: kobject_add_internal failed for 29 (error: -12 parent: irq) [ 195.724998][ T858] Failed to add kobject for irq 29 [ 195.727901][ T1242] irq 30: Affinity broken due to vector space exhaustion. [ 195.730514][ T1242] irq 31: Affinity broken due to vector space exhaustion. [ 195.734589][ T858] irq 28: Affinity broken due to vector space exhaustion. [ 195.737072][ T858] irq 29: Affinity broken due to vector space exhaustion. [ 195.742142][ T858] irq 32: Affinity broken due to vector space exhaustion. [ 195.748206][ T858] irq 33: Affinity broken due to vector space exhaustion. [ 195.753684][ T858] irq 34: Affinity broken due to vector space exhaustion. [ 195.777555][ T4365] OOM killer enabled. [ 195.778149][ T4365] Restarting tasks ... done. [ 195.786576][ T4365] random: crng reseeded on system resumption [ 195.795353][ T4365] Abort: Disabling non-boot cpus failed [ 195.796171][ T4365] PM: suspend exit [ 195.796878][ T4395] PM: hibernation: hibernation entry [ 195.836126][ T1242] Filesystems sync: 0.020 seconds [ 195.837131][ T4395] Freezing user space processes [ 195.839606][ T4395] Freezing user space processes completed (elapsed 0.001 seconds) [ 195.841198][ T4395] OOM killer disabled. [ 195.849666][ T4395] PM: hibernation: Preallocating image memory [ 198.158013][ T4395] PM: hibernation: Allocated 560076 pages for snapshot [ 198.158972][ T4395] PM: hibernation: Allocated 2240304 kbytes in 2.30 seconds (974.04 MB/s) [ 198.160153][ T4395] Freezing remaining freezable tasks [ 198.162263][ T4395] Freezing remaining freezable tasks completed (elapsed 0.001 seconds) [ 198.307846][ T4395] Disabling non-boot CPUs ... [ 198.309727][ T4395] PM: hibernation: debug: Waiting for 5 seconds. [ 204.435241][ T1288] irq 24: Affinity broken due to vector space exhaustion. [ 204.443280][ T1294] irq 26: Affinity broken due to vector space exhaustion. [ 204.445903][ T1294] irq 27: Affinity broken due to vector space exhaustion. [ 204.457898][ T1288] irq 25: Affinity broken due to vector space exhaustion. [ 204.461357][ T1273] virtio_scsi virtio0: 1/0/0 default/read/poll queues [ 204.465276][ T1273] irq 31: Affinity broken due to vector space exhaustion. [ 204.471981][ T1294] irq 28: Affinity broken due to vector space exhaustion. [ 204.481493][ T1273] irq 32: Affinity broken due to vector space exhaustion. [ 204.487360][ T1294] irq 29: Affinity broken due to vector space exhaustion. [ 204.492539][ T1294] irq 30: Affinity broken due to vector space exhaustion. [ 204.497629][ T1273] irq 33: Affinity broken due to vector space exhaustion. [ 204.530059][ T4395] OOM killer enabled. [ 204.530686][ T4395] Restarting tasks ... [ 204.596237][ T4412] input: syz0 as /devices/virtual/input/input54 [ 204.603290][ T4395] done. [ 204.603748][ T4395] PM: hibernation: hibernation exit [ 205.815121][ T4438] FAULT_INJECTION: forcing a failure. [ 205.815121][ T4438] name failslab, interval 50, probability 100, space 0, times 1 [ 205.827681][ T4438] CPU: 0 UID: 0 PID: 4438 Comm: syz.5.1394 Tainted: G S syzkaller #0 9aa2cb443b149a071e1af4082fbb7f81a961e323 [ 205.827706][ T4438] Tainted: [S]=CPU_OUT_OF_SPEC [ 205.827710][ T4438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 205.827718][ T4438] Call Trace: [ 205.827723][ T4438] [ 205.827728][ T4438] __dump_stack+0x21/0x30 [ 205.827749][ T4438] dump_stack_lvl+0x140/0x1c0 [ 205.827764][ T4438] ? __cfi_dump_stack_lvl+0x10/0x10 [ 205.827781][ T4438] ? selinux_kernfs_init_security+0x14b/0x4b0 [ 205.827794][ T4438] dump_stack+0x19/0x20 [ 205.827808][ T4438] should_fail_ex+0x3c2/0x510 [ 205.827822][ T4438] should_failslab+0xac/0x100 [ 205.827837][ T4438] kmem_cache_alloc_noprof+0x42/0x410 [ 205.827849][ T4438] ? __kernfs_new_node+0xf1/0x740 [ 205.827863][ T4438] ? bpf_lsm_kernfs_init_security+0xd/0x20 [ 205.827878][ T4438] __kernfs_new_node+0xf1/0x740 [ 205.827891][ T4438] ? __kasan_check_write+0x18/0x20 [ 205.827903][ T4438] ? kernfs_new_node+0x280/0x280 [ 205.827916][ T4438] ? down_write+0xee/0x2b0 [ 205.827931][ T4438] ? __cfi_down_write+0x10/0x10 [ 205.827945][ T4438] ? __kasan_check_write+0x18/0x20 [ 205.827956][ T4438] ? up_write+0x66/0x280 [ 205.827973][ T4438] ? kernfs_activate+0x1ee/0x200 [ 205.827988][ T4438] kernfs_new_node+0x154/0x280 [ 205.828003][ T4438] __kernfs_create_file+0x52/0x280 [ 205.828014][ T4438] sysfs_add_file_mode_ns+0x1d2/0x280 [ 205.828025][ T4438] internal_create_group+0x66c/0xe70 [ 205.828038][ T4438] ? sysfs_create_group+0x40/0x40 [ 205.828051][ T4438] ? device_add_attrs+0x72d/0x850 [ 205.828061][ T4438] ? device_add_class_symlinks+0x260/0x260 [ 205.828072][ T4438] sysfs_create_group+0x23/0x40 [ 205.828084][ T4438] dpm_sysfs_add+0x6e/0x280 [ 205.828098][ T4438] device_add+0x521/0xbf0 [ 205.828108][ T4438] input_register_device+0x9af/0x1080 [ 205.828121][ T4438] uinput_create_device+0x416/0x670 [ 205.828135][ T4438] uinput_ioctl_handler+0x3ea/0x1360 [ 205.828147][ T4438] ? uinput_release+0x70/0x70 [ 205.828159][ T4438] ? __fget_files+0x2bc/0x330 [ 205.828173][ T4438] uinput_ioctl+0x2c/0x40 [ 205.828190][ T4438] ? __cfi_uinput_ioctl+0x10/0x10 [ 205.828201][ T4438] __se_sys_ioctl+0x126/0x1b0 [ 205.828215][ T4438] __x64_sys_ioctl+0x7f/0xa0 [ 205.828228][ T4438] x64_sys_call+0x1878/0x2ee0 [ 205.828238][ T4438] do_syscall_64+0x57/0xf0 [ 205.828250][ T4438] ? clear_bhb_loop+0x50/0xa0 [ 205.828265][ T4438] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 205.828279][ T4438] RIP: 0033:0x7eff21b9e199 [ 205.828290][ T4438] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 205.828300][ T4438] RSP: 002b:00007eff205f7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 205.828313][ T4438] RAX: ffffffffffffffda RBX: 00007eff21e25fa0 RCX: 00007eff21b9e199 [ 205.828323][ T4438] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000003 [ 205.828330][ T4438] RBP: 00007eff21c35888 R08: 0000000000000000 R09: 0000000000000000 [ 205.828338][ T4438] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 205.828345][ T4438] R13: 00007eff21e26038 R14: 00007eff21e25fa0 R15: 00007ffe414d54c8 [ 205.828354][ T4438] [ 205.985631][ T4463] input: syz0 as /devices/virtual/input/input57 [ 205.986749][ T4463] FAULT_INJECTION: forcing a failure. [ 205.986749][ T4463] name failslab, interval 50, probability 100, space 0, times 1 [ 205.988448][ T4463] CPU: 0 UID: 0 PID: 4463 Comm: syz.1.1405 Tainted: G S syzkaller #0 9aa2cb443b149a071e1af4082fbb7f81a961e323 [ 205.988468][ T4463] Tainted: [S]=CPU_OUT_OF_SPEC [ 205.988472][ T4463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 205.988479][ T4463] Call Trace: [ 205.988483][ T4463] [ 205.988489][ T4463] __dump_stack+0x21/0x30 [ 205.988509][ T4463] dump_stack_lvl+0x140/0x1c0 [ 205.988524][ T4463] ? __cfi_dump_stack_lvl+0x10/0x10 [ 205.988541][ T4463] ? selinux_kernfs_init_security+0x14b/0x4b0 [ 205.988554][ T4463] dump_stack+0x19/0x20 [ 205.988568][ T4463] should_fail_ex+0x3c2/0x510 [ 205.988581][ T4463] should_failslab+0xac/0x100 [ 205.988596][ T4463] kmem_cache_alloc_noprof+0x42/0x410 [ 205.988608][ T4463] ? __kasan_check_write+0x18/0x20 [ 205.988619][ T4463] ? __kernfs_new_node+0xf1/0x740 [ 205.988634][ T4463] ? bpf_lsm_kernfs_init_security+0xd/0x20 [ 205.988648][ T4463] __kernfs_new_node+0xf1/0x740 [ 205.988661][ T4463] ? __kasan_check_write+0x18/0x20 [ 205.988678][ T4463] ? kernfs_new_node+0x280/0x280 [ 205.988691][ T4463] ? down_write+0xee/0x2b0 [ 205.988707][ T4463] ? __cfi_down_write+0x10/0x10 [ 205.988723][ T4463] ? __kasan_check_write+0x18/0x20 [ 205.988735][ T4463] ? up_write+0x66/0x280 [ 205.988750][ T4463] ? kernfs_activate+0x1ee/0x200 [ 205.988763][ T4463] kernfs_new_node+0x154/0x280 [ 205.988777][ T4463] __kernfs_create_file+0x52/0x280 [ 205.988788][ T4463] sysfs_add_file_mode_ns+0x1d2/0x280 [ 205.988801][ T4463] sysfs_merge_group+0x184/0x330 [ 205.988814][ T4463] ? __cfi_sysfs_merge_group+0x10/0x10 [ 205.988827][ T4463] ? device_add_attrs+0x72d/0x850 [ 205.988837][ T4463] ? device_add_class_symlinks+0x260/0x260 [ 205.988848][ T4463] dpm_sysfs_add+0xe4/0x280 [ 205.988863][ T4463] device_add+0x521/0xbf0 [ 205.988872][ T4463] cdev_device_add+0x1ef/0x3c0 [ 205.988885][ T4463] evdev_connect+0x34d/0x4c0 [ 205.988897][ T4463] input_register_device+0xce6/0x1080 [ 205.988910][ T4463] uinput_create_device+0x416/0x670 [ 205.988923][ T4463] uinput_ioctl_handler+0x3ea/0x1360 [ 205.988936][ T4463] ? uinput_release+0x70/0x70 [ 205.988949][ T4463] ? __fget_files+0x2bc/0x330 [ 205.988962][ T4463] uinput_ioctl+0x2c/0x40 [ 205.988973][ T4463] ? __cfi_uinput_ioctl+0x10/0x10 [ 205.988985][ T4463] __se_sys_ioctl+0x126/0x1b0 [ 205.988998][ T4463] __x64_sys_ioctl+0x7f/0xa0 [ 205.989011][ T4463] x64_sys_call+0x1878/0x2ee0 [ 205.989022][ T4463] do_syscall_64+0x57/0xf0 [ 205.989033][ T4463] ? clear_bhb_loop+0x50/0xa0 [ 205.989048][ T4463] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 205.989062][ T4463] RIP: 0033:0x7f73a459e199 [ 205.989073][ T4463] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 205.989083][ T4463] RSP: 002b:00007f73a54d5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 205.989096][ T4463] RAX: ffffffffffffffda RBX: 00007f73a4825fa0 RCX: 00007f73a459e199 [ 205.989105][ T4463] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000003 [ 205.989112][ T4463] RBP: 00007f73a4635888 R08: 0000000000000000 R09: 0000000000000000 [ 205.989120][ T4463] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 205.989127][ T4463] R13: 00007f73a4826038 R14: 00007f73a4825fa0 R15: 00007fff9cf9de98 [ 205.989137][ T4463] [ 206.082417][ T4476] PM: suspend entry (deep) [ 206.083471][ T4463] input: failed to attach handler evdev to device input57, error: -12 [ 206.151424][ T812] Filesystems sync: 0.060 seconds [ 206.166895][ T4476] Freezing user space processes [ 206.169825][ T4476] Freezing user space processes completed (elapsed 0.002 seconds) [ 206.170900][ T4476] OOM killer disabled. [ 206.171469][ T4476] Freezing remaining freezable tasks [ 206.173479][ T4476] Freezing remaining freezable tasks completed (elapsed 0.001 seconds) [ 206.196545][ T812] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 206.327910][ T4476] PM: suspend debug: Waiting for 0 second(s). [ 206.333967][ T1785] virtio_scsi virtio0: 1/0/0 default/read/poll queues [ 206.353278][ T1785] irq 24: Affinity broken due to vector space exhaustion. [ 206.355901][ T1785] irq 25: Affinity broken due to vector space exhaustion. [ 206.357331][ T1280] FAULT_INJECTION: forcing a failure. [ 206.357331][ T1280] name failslab, interval 50, probability 100, space 0, times 1 [ 206.359033][ T1280] CPU: 0 UID: 0 PID: 1280 Comm: kworker/u8:148 Tainted: G S syzkaller #0 9aa2cb443b149a071e1af4082fbb7f81a961e323 [ 206.359052][ T1280] Tainted: [S]=CPU_OUT_OF_SPEC [ 206.359057][ T1280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 206.359065][ T1280] Workqueue: async async_run_entry_fn [ 206.359085][ T1280] Call Trace: [ 206.359095][ T1280] [ 206.359101][ T1280] __dump_stack+0x21/0x30 [ 206.359119][ T1280] dump_stack_lvl+0x140/0x1c0 [ 206.359134][ T1280] ? __cfi_dump_stack_lvl+0x10/0x10 [ 206.359149][ T1280] ? selinux_kernfs_init_security+0x14b/0x4b0 [ 206.359164][ T1280] dump_stack+0x19/0x20 [ 206.359178][ T1280] should_fail_ex+0x3c2/0x510 [ 206.359193][ T1280] should_failslab+0xac/0x100 [ 206.359207][ T1280] kmem_cache_alloc_noprof+0x42/0x410 [ 206.359220][ T1280] ? kernfs_xattr_get+0x85/0xa0 [ 206.359233][ T1280] ? __kernfs_new_node+0xf1/0x740 [ 206.359247][ T1280] ? bpf_lsm_kernfs_init_security+0xd/0x20 [ 206.359262][ T1280] __kernfs_new_node+0xf1/0x740 [ 206.359276][ T1280] ? __kasan_check_write+0x18/0x20 [ 206.359288][ T1280] ? kernfs_new_node+0x280/0x280 [ 206.359302][ T1280] ? down_write+0xee/0x2b0 [ 206.359318][ T1280] ? __cfi_down_write+0x10/0x10 [ 206.359336][ T1280] ? __kasan_check_write+0x18/0x20 [ 206.359347][ T1280] ? up_write+0x66/0x280 [ 206.359364][ T1280] ? kernfs_activate+0x1ee/0x200 [ 206.359378][ T1280] kernfs_new_node+0x154/0x280 [ 206.359392][ T1280] __kernfs_create_file+0x52/0x280 [ 206.359402][ T1280] sysfs_add_file_mode_ns+0x1d2/0x280 [ 206.359413][ T1280] internal_create_group+0x66c/0xe70 [ 206.359426][ T1280] ? kernfs_create_dir_ns+0x118/0x130 [ 206.359441][ T1280] ? sysfs_create_group+0x40/0x40 [ 206.359454][ T1280] ? sysfs_create_dir_ns+0x15f/0x210 [ 206.359465][ T1280] ? __cfi_sysfs_create_dir_ns+0x10/0x10 [ 206.359477][ T1280] sysfs_create_groups+0x5c/0x130 [ 206.359490][ T1280] kobject_add_internal+0x75e/0xc20 [ 206.359503][ T1280] kobject_add+0x169/0x240 [ 206.359513][ T1280] ? __cfi_mas_store_gfp+0x10/0x10 [ 206.359528][ T1280] ? __cfi_kobject_add+0x10/0x10 [ 206.359540][ T1280] __irq_alloc_descs+0x4a5/0x7d0 [ 206.359552][ T1280] ? __cfi___irq_alloc_descs+0x10/0x10 [ 206.359563][ T1280] ? down_write+0xee/0x2b0 [ 206.359578][ T1280] ? __cfi_down_write+0x10/0x10 [ 206.359593][ T1280] ? __kasan_check_write+0x18/0x20 [ 206.359613][ T1280] ? up_write+0x66/0x280 [ 206.359632][ T1280] ? kernfs_add_one+0x301/0x400 [ 206.359647][ T1280] ? __mutex_lock_slowpath+0xe/0x20 [ 206.359661][ T1280] irq_domain_alloc_irqs_locked+0x86/0xac0 [ 206.359674][ T1280] ? xa_find_after+0x29c/0x300 [ 206.359689][ T1280] __irq_domain_alloc_irqs+0xa2/0x100 [ 206.359702][ T1280] __msi_domain_alloc_irqs+0x6bc/0x13b0 [ 206.359714][ T1280] ? msi_domain_translate+0xf0/0xf0 [ 206.359724][ T1280] ? __xa_insert+0x3e5/0x480 [ 206.359738][ T1280] ? __kasan_kmalloc+0x96/0xb0 [ 206.359752][ T1280] msi_domain_alloc_locked+0x684/0x880 [ 206.359768][ T1280] msi_domain_alloc_irqs_all_locked+0x12d/0x1b0 [ 206.359784][ T1280] pci_msi_setup_msi_irqs+0x9f/0xd0 [ 206.359798][ T1280] msix_capability_init+0x788/0xef0 [ 206.359812][ T1280] ? __pci_enable_msix_range+0x6c0/0x6c0 [ 206.359826][ T1280] ? __kasan_check_write+0x18/0x20 [ 206.359837][ T1280] ? mutex_unlock+0x90/0x240 [ 206.359851][ T1280] ? trace_event_raw_event_irq_matrix_cpu+0x5f4/0x630 [ 206.359864][ T1280] ? pci_setup_msix_device_domain+0x9a/0x1d0 [ 206.359878][ T1280] __pci_enable_msix_range+0x566/0x6c0 [ 206.359893][ T1280] pci_alloc_irq_vectors_affinity+0x12f/0x2f0 [ 206.359906][ T1280] ? __cfi_pci_alloc_irq_vectors_affinity+0x10/0x10 [ 206.359920][ T1280] ? __kmalloc_noprof+0x261/0x510 [ 206.359931][ T1280] ? vp_find_vqs_msix+0x4db/0xf30 [ 206.359945][ T1280] vp_find_vqs_msix+0x5b2/0xf30 [ 206.359958][ T1280] ? vp_find_vqs+0x810/0x810 [ 206.359970][ T1280] vp_find_vqs+0x9e/0x810 [ 206.359982][ T1280] ? __cfi_sprintf+0x10/0x10 [ 206.359993][ T1280] ? __cfi_vp_find_vqs+0x10/0x10 [ 206.360005][ T1280] ? __kmalloc_noprof+0x261/0x510 [ 206.360016][ T1280] ? init_vqs+0x6f0/0x14e0 [ 206.360032][ T1280] init_vqs+0xa89/0x14e0 [ 206.360047][ T1280] ? pcibios_set_master+0x11f/0x190 [ 206.360062][ T1280] virtnet_restore+0x4b/0x400 [ 206.360077][ T1280] virtio_device_restore+0x3e7/0x700 [ 206.360091][ T1280] virtio_pci_resume+0x16a/0x1e0 [ 206.360104][ T1280] ? __cfi_virtio_pci_resume+0x10/0x10 [ 206.360117][ T1280] ? pci_enable_wake+0x89/0xe0 [ 206.360127][ T1280] ? __cfi_virtio_pci_resume+0x10/0x10 [ 206.360140][ T1280] pci_pm_resume+0x222/0x610 [ 206.360152][ T1280] ? __cfi_pci_pm_resume+0x10/0x10 [ 206.360163][ T1280] dpm_run_callback+0x85/0x4f0 [ 206.360178][ T1280] ? __cfi_pci_pm_resume+0x10/0x10 [ 206.360191][ T1280] device_resume+0x584/0x920 [ 206.360202][ T1280] ? __cfi_async_resume+0x10/0x10 [ 206.360211][ T1280] async_resume+0x24/0x50 [ 206.360221][ T1280] async_run_entry_fn+0xaa/0x310 [ 206.360236][ T1280] process_scheduled_works+0x7f7/0x1060 [ 206.360250][ T1280] worker_thread+0xc99/0x13f0 [ 206.360263][ T1280] kthread+0x2c7/0x360 [ 206.360275][ T1280] ? __cfi_worker_thread+0x10/0x10 [ 206.360286][ T1280] ? __cfi_kthread+0x10/0x10 [ 206.360299][ T1280] ret_from_fork+0x67/0xa0 [ 206.360314][ T1280] ? __cfi_kthread+0x10/0x10 [ 206.360326][ T1280] ret_from_fork_asm+0x1a/0x30 [ 206.360338][ T1280] [ 206.360367][ T1280] kobject: kobject_add_internal failed for 29 (error: -12 parent: irq) [ 206.436217][ T1785] irq 26: Affinity broken due to vector space exhaustion. [ 206.442315][ T1280] Failed to add kobject for irq 29 [ 206.444452][ T812] irq 30: Affinity broken due to vector space exhaustion. [ 206.447100][ T812] irq 31: Affinity broken due to vector space exhaustion. [ 206.451142][ T1280] irq 28: Affinity broken due to vector space exhaustion. [ 206.453457][ T1280] irq 29: Affinity broken due to vector space exhaustion. [ 206.458470][ T1280] irq 32: Affinity broken due to vector space exhaustion. [ 206.463952][ T1280] irq 33: Affinity broken due to vector space exhaustion. [ 206.469013][ T1280] irq 34: Affinity broken due to vector space exhaustion. [ 206.490372][ T4476] OOM killer enabled. [ 206.491031][ T4476] Restarting tasks ... done. [ 206.512142][ T4476] random: crng reseeded on system resumption [ 206.523270][ T4476] Resume cause unknown [ 206.523868][ T4476] PM: suspend exit [ 206.551066][ T4501] input: syz0 as /devices/virtual/input/input58 [ 206.604364][ T4509] PM: hibernation: hibernation entry [ 206.670850][ T4523] PM: suspend entry (deep) [ 206.674540][ T4523] PM: suspend exit [ 206.691191][ T4529] input: syz0 as /devices/virtual/input/input60 [ 206.692184][ T4529] FAULT_INJECTION: forcing a failure. [ 206.692184][ T4529] name failslab, interval 50, probability 100, space 0, times 1 [ 206.696710][ T4529] CPU: 0 UID: 0 PID: 4529 Comm: syz.6.1434 Tainted: G S syzkaller #0 9aa2cb443b149a071e1af4082fbb7f81a961e323 [ 206.696732][ T4529] Tainted: [S]=CPU_OUT_OF_SPEC [ 206.696737][ T4529] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 206.696744][ T4529] Call Trace: [ 206.696749][ T4529] [ 206.696753][ T4529] __dump_stack+0x21/0x30 [ 206.696775][ T4529] dump_stack_lvl+0x140/0x1c0 [ 206.696790][ T4529] ? __cfi_dump_stack_lvl+0x10/0x10 [ 206.696806][ T4529] dump_stack+0x19/0x20 [ 206.696821][ T4529] should_fail_ex+0x3c2/0x510 [ 206.696835][ T4529] should_failslab+0xac/0x100 [ 206.696849][ T4529] kmem_cache_alloc_noprof+0x42/0x410 [ 206.696861][ T4529] ? __kasan_check_write+0x18/0x20 [ 206.696873][ T4529] ? __kernfs_new_node+0xf1/0x740 [ 206.696888][ T4529] __kernfs_new_node+0xf1/0x740 [ 206.696901][ T4529] ? __kasan_check_write+0x18/0x20 [ 206.696912][ T4529] ? kernfs_new_node+0x280/0x280 [ 206.696926][ T4529] ? kernfs_activate+0x1ee/0x200 [ 206.696939][ T4529] ? __kasan_check_write+0x18/0x20 [ 206.696950][ T4529] ? rwsem_read_trylock+0x275/0x5a0 [ 206.696966][ T4529] ? downgrade_write+0x470/0x470 [ 206.696982][ T4529] kernfs_new_node+0x154/0x280 [ 206.696995][ T4529] __kernfs_create_file+0x52/0x280 [ 206.697006][ T4529] sysfs_add_file_mode_ns+0x1d2/0x280 [ 206.697017][ T4529] sysfs_merge_group+0x184/0x330 [ 206.697030][ T4529] ? __cfi_sysfs_merge_group+0x10/0x10 [ 206.697042][ T4529] ? device_add_attrs+0x72d/0x850 [ 206.697053][ T4529] ? device_add_class_symlinks+0x260/0x260 [ 206.697064][ T4529] dpm_sysfs_add+0xe4/0x280 [ 206.697078][ T4529] device_add+0x521/0xbf0 [ 206.697088][ T4529] cdev_device_add+0x1ef/0x3c0 [ 206.697101][ T4529] evdev_connect+0x34d/0x4c0 [ 206.697112][ T4529] input_register_device+0xce6/0x1080 [ 206.697128][ T4529] uinput_create_device+0x416/0x670 [ 206.697141][ T4529] uinput_ioctl_handler+0x3ea/0x1360 [ 206.697153][ T4529] ? uinput_release+0x70/0x70 [ 206.697165][ T4529] ? __fget_files+0x2bc/0x330 [ 206.697179][ T4529] uinput_ioctl+0x2c/0x40 [ 206.697190][ T4529] ? __cfi_uinput_ioctl+0x10/0x10 [ 206.697202][ T4529] __se_sys_ioctl+0x126/0x1b0 [ 206.697215][ T4529] __x64_sys_ioctl+0x7f/0xa0 [ 206.697228][ T4529] x64_sys_call+0x1878/0x2ee0 [ 206.697239][ T4529] do_syscall_64+0x57/0xf0 [ 206.697251][ T4529] ? clear_bhb_loop+0x50/0xa0 [ 206.697266][ T4529] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 206.697280][ T4529] RIP: 0033:0x7ff965d9e199 [ 206.697290][ T4529] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 206.697301][ T4529] RSP: 002b:00007ff966cfe028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 206.697313][ T4529] RAX: ffffffffffffffda RBX: 00007ff966025fa0 RCX: 00007ff965d9e199 [ 206.697322][ T4529] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000003 [ 206.697330][ T4529] RBP: 00007ff965e35888 R08: 0000000000000000 R09: 0000000000000000 [ 206.697338][ T4529] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 206.697345][ T4529] R13: 00007ff966026038 R14: 00007ff966025fa0 R15: 00007ffe06fd2348 [ 206.697355][ T4529] [ 206.701782][ T4529] input: failed to attach handler evdev to device input60, error: -12 [ 206.762751][ T1280] Filesystems sync: 0.136 seconds [ 206.763952][ T4509] Freezing user space processes [ 206.766163][ T4509] Freezing user space processes completed (elapsed 0.001 seconds) [ 206.767577][ T4509] OOM killer disabled. [ 206.776025][ T4509] PM: hibernation: Preallocating image memory [ 209.089220][ T4509] PM: hibernation: Allocated 560131 pages for snapshot [ 209.090244][ T4509] PM: hibernation: Allocated 2240524 kbytes in 2.31 seconds (969.92 MB/s) [ 209.091453][ T4509] Freezing remaining freezable tasks [ 209.093666][ T4509] Freezing remaining freezable tasks completed (elapsed 0.001 seconds) [ 209.243232][ T4509] PM: hibernation: debug: Waiting for 5 seconds. [ 215.335621][ T3669] virtio_scsi virtio0: 1/0/0 default/read/poll queues [ 215.359470][ T829] irq 25: Affinity broken due to vector space exhaustion. [ 215.368650][ T310] irq 24: Affinity broken due to vector space exhaustion. [ 215.379085][ T3669] irq 31: Affinity broken due to vector space exhaustion. [ 215.387764][ T829] irq 26: Affinity broken due to vector space exhaustion. [ 215.397786][ T3669] irq 32: Affinity broken due to vector space exhaustion. [ 215.406839][ T310] irq 27: Affinity broken due to vector space exhaustion. [ 215.418078][ T3669] irq 33: Affinity broken due to vector space exhaustion. [ 215.430482][ T310] irq 28: Affinity broken due to vector space exhaustion. [ 215.442438][ T310] irq 29: Affinity broken due to vector space exhaustion. [ 215.457796][ T310] irq 30: Affinity broken due to vector space exhaustion. [ 215.487926][ T4509] OOM killer enabled. [ 215.491904][ T4509] Restarting tasks ... done. [ 215.572642][ T4523] PM: hibernation: hibernation entry [ 215.579391][ T4509] PM: hibernation: hibernation exit [ 215.656139][ T4564] input: syz0 as /devices/virtual/input/input61 [ 215.713916][ T310] Filesystems sync: 0.096 seconds [ 215.732455][ T4523] Freezing user space processes [ 215.740427][ T4523] Freezing user space processes completed (elapsed 0.002 seconds) [ 215.748521][ T4523] OOM killer disabled. [ 215.760751][ T4523] PM: hibernation: Preallocating image memory [ 218.076563][ T4523] PM: hibernation: Allocated 560206 pages for snapshot [ 218.083440][ T4523] PM: hibernation: Allocated 2240824 kbytes in 2.30 seconds (974.27 MB/s) [ 218.091955][ T4523] Freezing remaining freezable tasks [ 218.098614][ T4523] Freezing remaining freezable tasks completed (elapsed 0.001 seconds) [ 218.253738][ T4523] Disabling non-boot CPUs ... [ 218.259977][ T4523] PM: hibernation: debug: Waiting for 5 seconds. [ 224.371090][ T1241] virtio_scsi virtio0: 1/0/0 default/read/poll queues [ 224.384641][ T310] irq 24: Affinity broken due to vector space exhaustion. [ 224.407170][ T886] irq 29: Affinity broken due to vector space exhaustion. [ 224.410818][ T886] irq 30: Affinity broken due to vector space exhaustion. [ 224.414586][ T310] irq 25: Affinity broken due to vector space exhaustion. [ 224.419398][ T1241] irq 31: Affinity broken due to vector space exhaustion. [ 224.422006][ T1241] irq 32: Affinity broken due to vector space exhaustion. [ 224.424653][ T1241] irq 33: Affinity broken due to vector space exhaustion. [ 224.429472][ T310] irq 26: Affinity broken due to vector space exhaustion. [ 224.444093][ T310] irq 27: Affinity broken due to vector space exhaustion. [ 224.449118][ T310] irq 28: Affinity broken due to vector space exhaustion. [ 224.474319][ T4523] OOM killer enabled. [ 224.474930][ T4523] Restarting tasks ... done. [ 224.487301][ T4523] PM: hibernation: hibernation exit [ 224.532516][ T4591] input: syz0 as /devices/virtual/input/input63 [ 224.653728][ T4618] input: syz0 as /devices/virtual/input/input64 [ 224.708763][ T4631] sysfs: Unknown parameter './sys' [ 224.723830][ T4635] ELF Spec violation: section 0 type(65794)!=SH_NULL or non-zero len or addr [ 224.790343][ T4651] input: syz0 as /devices/virtual/input/input66 [ 224.906549][ T4677] input: syz0 as /devices/virtual/input/input67 [ 225.021657][ T4704] input: syz0 as /devices/virtual/input/input68 [ 225.023262][ T4705] PM: hibernation: hibernation entry [ 225.068062][ T4712] kvm: kvm [4710]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010000) = 0x1234 [ 225.087523][ T310] Filesystems sync: 0.045 seconds [ 225.088526][ T4705] Freezing user space processes [ 225.121331][ T4705] Freezing user space processes completed (elapsed 0.032 seconds) [ 225.122419][ T4705] OOM killer disabled. [ 225.130832][ T4705] PM: hibernation: Preallocating image memory [ 227.440824][ T4705] PM: hibernation: Allocated 561159 pages for snapshot [ 227.441802][ T4705] PM: hibernation: Allocated 2244636 kbytes in 2.30 seconds (975.92 MB/s) [ 227.442960][ T4705] Freezing remaining freezable tasks [ 227.444995][ T4705] Freezing remaining freezable tasks completed (elapsed 0.001 seconds) [ 227.446175][ T4705] PM: hibernation: debug: Waiting for 5 seconds. [ 232.448293][ T4705] Restarting kernel threads ... done. [ 233.541285][ T4705] OOM killer enabled. [ 233.545319][ T4705] Restarting tasks ... done. [ 233.633588][ T4705] PM: hibernation: hibernation exit [ 233.639798][ T4728] PM: suspend entry (deep) [ 233.660136][ T4735] input: syz0 as /devices/virtual/input/input69 [ 233.702884][ T310] Filesystems sync: 0.058 seconds [ 233.726270][ T4741] input: syz0 as /devices/virtual/input/input70 [ 233.735226][ T4728] Freezing user space processes [ 234.249669][ T4728] Freezing user space processes failed after 0.505 seconds (1 tasks refusing to freeze, wq_busy=0): [ 234.260576][ T4728] task:syz.5.1536 state:D stack:0 pid:4737 tgid:4737 ppid:3844 flags:0x00004004 [ 234.270759][ T4728] Call Trace: [ 234.274023][ T4728] [ 234.276961][ T4728] __schedule+0x1496/0x20b0 [ 234.281459][ T4728] ? unwind_get_return_address+0x51/0x90 [ 234.287108][ T4728] ? __sched_text_start+0x10/0x10 [ 234.292116][ T4728] ? stack_depot_save_flags+0x38/0x800 [ 234.297589][ T4728] schedule+0xc5/0x240 [ 234.301641][ T4728] schedule_timeout+0xc7/0x3b0 [ 234.306408][ T4728] ? __cfi_schedule_timeout+0x10/0x10 [ 234.311760][ T4728] ? __cfi__raw_spin_lock_irq+0x10/0x10 [ 234.317316][ T4728] ? ttwu_do_activate+0x620/0x620 [ 234.322358][ T4728] ? _raw_spin_lock_irqsave+0xc1/0x160 [ 234.327822][ T4728] ? __cfi__raw_spin_lock_irqsave+0x10/0x10 [ 234.333696][ T4728] wait_for_common+0x368/0x650 [ 234.338467][ T4728] ? wait_for_completion+0x40/0x40 [ 234.343560][ T4728] ? mutex_unlock+0x90/0x240 [ 234.348159][ T4728] ? __cfi_mutex_unlock+0x10/0x10 [ 234.353172][ T4728] wait_for_completion+0x1c/0x40 [ 234.358126][ T4728] vhost_task_stop+0xbe/0x160 [ 234.362787][ T4728] kvm_mmu_pre_destroy_vm+0x4c/0x60 [ 234.368037][ T4728] kvm_arch_pre_destroy_vm+0x19/0x30 [ 234.373304][ T4728] kvm_put_kvm+0x369/0x12d0 [ 234.377825][ T4728] ? kvm_irqfd_release+0x1b5/0x1d0 [ 234.382922][ T4728] ? __fput+0x71e/0xa30 [ 234.387080][ T4728] ? __cfi_kvm_vm_release+0x10/0x10 [ 234.392267][ T4728] kvm_vm_release+0x47/0x70 [ 234.396794][ T4728] __fput+0x208/0xa30 [ 234.400764][ T4728] ____fput+0x20/0x30 [ 234.404727][ T4728] task_work_run+0x1e5/0x260 [ 234.409337][ T4728] ? __cfi_task_work_run+0x10/0x10 [ 234.414883][ T4728] ? __kasan_check_read+0x15/0x20 [ 234.419885][ T4728] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 234.425974][ T4728] resume_user_mode_work+0x35/0x50 [ 234.431089][ T4728] syscall_exit_to_user_mode+0x63/0xb0 [ 234.436554][ T4728] do_syscall_64+0x63/0xf0 [ 234.440968][ T4728] ? clear_bhb_loop+0x50/0xa0 [ 234.445691][ T4728] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 234.451607][ T4728] RIP: 0033:0x7eff21b9e199 [ 234.456030][ T4728] RSP: 002b:00007ffe414d5628 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 234.464425][ T4728] RAX: 0000000000000000 RBX: 00007ffe414d5710 RCX: 00007eff21b9e199 [ 234.472406][ T4728] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 234.480379][ T4728] RBP: 000000000002cc33 R08: 0000000000000001 R09: 0000000000000000 [ 234.488369][ T4728] R10: 0000001b33720000 R11: 0000000000000246 R12: 00007ffe414d5750 [ 234.496343][ T4728] R13: 00007eff21e25fac R14: 000000000002cca0 R15: 00007eff21e25fa0 [ 234.504387][ T4728] [ 234.508758][ T4728] OOM killer enabled. [ 234.512723][ T4728] Restarting tasks ... done. [ 234.587346][ T4728] random: crng reseeded on system resumption [ 234.608146][ T4728] Abort: One or more tasks refusing to freeze [ 234.617272][ T4759] input: syz0 as /devices/virtual/input/input71 [ 234.630373][ T4728] PM: suspend exit [ 234.676077][ T4767] input: syz0 as /devices/virtual/input/input72 [ 234.805717][ T4787] input: syz0 as /devices/virtual/input/input73 [ 234.864957][ T4796] input: syz0 as /devices/virtual/input/input74 [ 235.004380][ T4820] input: syz0 as /devices/virtual/input/input76 [ 235.120374][ T4846] PM: suspend entry (deep) [ 235.130204][ T4848] input: syz0 as /devices/virtual/input/input78 [ 235.229570][ T861] Filesystems sync: 0.090 seconds [ 235.268829][ T4846] Freezing user space processes [ 235.276087][ T4846] Freezing user space processes completed (elapsed 0.002 seconds) [ 235.283889][ T4846] OOM killer disabled. [ 235.288022][ T4846] Freezing remaining freezable tasks [ 235.294798][ T4846] Freezing remaining freezable tasks completed (elapsed 0.001 seconds) [ 235.303302][ T4846] PM: suspend debug: Waiting for 0 second(s). [ 235.309705][ T4846] OOM killer enabled. [ 235.313671][ T4846] Restarting tasks ... [ 235.325250][ T4873] input: syz0 as /devices/virtual/input/input81 [ 235.358692][ T4846] done. [ 235.371989][ T4846] random: crng reseeded on system resumption [ 235.395149][ T4846] Resume cause unknown [ 235.414413][ T4846] PM: suspend exit [ 235.464258][ T4903] input: syz0 as /devices/virtual/input/input83 [ 235.566543][ T4927] PM: hibernation: hibernation entry [ 235.620613][ T4935] input: syz0 as /devices/virtual/input/input85 [ 235.654710][ T861] Filesystems sync: 0.056 seconds [ 235.660044][ T4927] Freezing user space processes [ 235.693215][ T4927] Freezing user space processes completed (elapsed 0.023 seconds) [ 235.701148][ T4927] OOM killer disabled. [ 235.713372][ T4927] PM: hibernation: Preallocating image memory [ 238.037632][ T4927] PM: hibernation: Allocated 562365 pages for snapshot [ 238.044490][ T4927] PM: hibernation: Allocated 2249460 kbytes in 2.31 seconds (973.79 MB/s) [ 238.053013][ T4927] Freezing remaining freezable tasks [ 238.059678][ T4927] Freezing remaining freezable tasks completed (elapsed 0.001 seconds) [ 238.202077][ T4927] PM: hibernation: debug: Waiting for 5 seconds. [ 244.336385][ T1264] virtio_scsi virtio0: 1/0/0 default/read/poll queues [ 244.341000][ T1254] irq 24: Affinity broken due to vector space exhaustion. [ 244.344278][ T1254] irq 25: Affinity broken due to vector space exhaustion. [ 244.347713][ T310] irq 26: Affinity broken due to vector space exhaustion. [ 244.349866][ T310] irq 27: Affinity broken due to vector space exhaustion. [ 244.354750][ T310] irq 28: Affinity broken due to vector space exhaustion. [ 244.360472][ T1264] irq 31: Affinity broken due to vector space exhaustion. [ 244.374027][ T310] irq 29: Affinity broken due to vector space exhaustion. [ 244.375311][ T1264] irq 32: Affinity broken due to vector space exhaustion. [ 244.381220][ T1264] irq 33: Affinity broken due to vector space exhaustion. [ 244.392574][ T310] irq 30: Affinity broken due to vector space exhaustion. [ 244.422908][ T4927] OOM killer enabled. [ 244.423501][ T4927] Restarting tasks ... [ 244.487876][ T4951] input: syz0 as /devices/virtual/input/input86 [ 244.489521][ T4927] done. [ 244.489945][ T4927] PM: hibernation: hibernation exit [ 244.529168][ T4957] synth uevent: /devices/virtual/cpuid/cpu0: unknown uevent action string [ 244.530398][ T4957] cpuid cpu0: uevent: failed to send synthetic uevent: -22 [ 244.877308][ T4965] input: syz0 as /devices/virtual/input/input88 [ 244.881078][ T4962] PM: suspend entry (deep) [ 244.902389][ T310] Filesystems sync: 0.017 seconds [ 244.915881][ T4962] Freezing user space processes [ 244.931273][ T4962] Freezing user space processes completed (elapsed 0.014 seconds) [ 244.932460][ T4962] OOM killer disabled. [ 244.933045][ T4962] Freezing remaining freezable tasks [ 244.935035][ T4962] Freezing remaining freezable tasks completed (elapsed 0.001 seconds) [ 244.955003][ T1259] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 245.092494][ T4962] ACPI: PM: Preparing to enter system sleep state S3 [ 245.093551][ T4962] ACPI: PM: Saving platform NVS memory [ 245.094333][ T4962] Disabling non-boot CPUs ... [ 245.096447][ T4962] PM: suspend debug: Waiting for 0 second(s). [ 245.106799][ T4962] ACPI: PM: Waking up from system sleep state S3 [ 245.120536][ T828] virtio_scsi virtio0: 1/0/0 default/read/poll queues [ 245.142987][ T828] irq 24: Affinity broken due to vector space exhaustion. [ 245.145638][ T828] irq 25: Affinity broken due to vector space exhaustion. [ 245.148919][ T628] irq 28: Affinity broken due to vector space exhaustion. [ 245.151310][ T628] irq 29: Affinity broken due to vector space exhaustion. [ 245.155798][ T628] irq 30: Affinity broken due to vector space exhaustion. [ 245.161377][ T1783] irq 33: Affinity broken due to vector space exhaustion. [ 245.166281][ T1783] irq 34: Affinity broken due to vector space exhaustion. [ 245.171449][ T828] irq 26: Affinity broken due to vector space exhaustion. [ 245.181226][ T628] irq 31: Affinity broken due to vector space exhaustion. [ 245.185636][ T628] irq 32: Affinity broken due to vector space exhaustion. [ 245.217226][ T4962] OOM killer enabled. [ 245.217908][ T4962] Restarting tasks ... done. [ 245.234108][ T4962] random: crng reseeded on system resumption [ 245.234915][ T4962] Resume cause unknown [ 245.235471][ T4962] PM: suspend exit [ 245.260258][ T4978] input: syz0 as /devices/virtual/input/input89 [ 245.274881][ T4980] synth uevent: /devices/virtual/cpuid/cpu0: unknown uevent action string [ 245.276176][ T4980] cpuid cpu0: uevent: failed to send synthetic uevent: -22 [ 245.319652][ T4990] input: syz0 as /devices/virtual/input/input90 [ 245.370658][ T4998] input: syz0 as /devices/virtual/input/input91 [ 245.414984][ T5005] synth uevent: /devices/virtual/cpuid/cpu0: unknown uevent action string [ 245.419666][ T5005] cpuid cpu0: uevent: failed to send synthetic uevent: -22 [ 245.460275][ T5015] input: syz0 as /devices/virtual/input/input93 [ 245.495844][ T5023] input: syz0 as /devices/virtual/input/input94 [ 245.573117][ T5040] input: syz0 as /devices/virtual/input/input95 [ 245.612396][ T5049] input: syz0 as /devices/virtual/input/input96 [ 245.709011][ T5066] input: syz0 as /devices/virtual/input/input97 [ 245.767741][ T5074] input: syz0 as /devices/virtual/input/input98 [ 245.853998][ T5088] input: syz0 as /devices/virtual/input/input99 [ 245.901486][ T628] cpu cpu1: Offline failed. [ 245.913126][ T5096] input: syz0 as /devices/virtual/input/input100 [ 246.043627][ T5109] input: syz0 as /devices/virtual/input/input101 [ 246.090088][ T5117] input: syz0 as /devices/virtual/input/input102 [ 246.178921][ T5125] kvm: emulating exchange as write [ 246.224666][ T5136] input: syz0 as /devices/virtual/input/input103 [ 246.284647][ T5142] input: syz0 as /devices/virtual/input/input104 [ 246.318887][ T5143] kvm_intel: kvm [5141]: vcpu0, guest rIP: 0x55d80 Unhandled WRMSR(0x1d9) = 0x1 [ 246.327106][ T5143] kvm_intel: kvm [5141]: vcpu0, guest rIP: 0x5408d Unhandled WRMSR(0x1d9) = 0x1 [ 246.417978][ T5159] input: syz0 as /devices/virtual/input/input105 [ 246.476700][ T5165] input: syz0 as /devices/virtual/input/input106 [ 246.592755][ T5185] input: syz0 as /devices/virtual/input/input107 [ 246.654082][ T36] audit: type=1400 audit(1791468121.400:210): avc: denied { write } for pid=5196 comm="syz.6.1754" name="ptp0" dev="devtmpfs" ino=196 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 246.677489][ T5203] input: syz0 as /devices/virtual/input/input108 [ 246.773540][ T5218] input: syz0 as /devices/virtual/input/input109 [ 246.834613][ T5228] input: syz0 as /devices/virtual/input/input110 [ 246.911775][ T5242] input: syz0 as /devices/virtual/input/input111 [ 247.031713][ T5265] input: syz0 as /devices/virtual/input/input112 [ 247.057711][ C0] Spurious interrupt (vector 0xf3) on CPU#0. Acked [ 247.178343][ T5291] input: syz0 as /devices/virtual/input/input113 [ 247.320829][ T5314] input: syz0 as /devices/virtual/input/input114 [ 247.370099][ T36] audit: type=1400 audit(1791468122.120:211): avc: denied { ioctl } for pid=5321 comm="syz.6.1814" path="/dev/cpu/0/msr" dev="devtmpfs" ino=16 ioctlcmd=0x63a0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 247.386403][ T5324] input: syz0 as /devices/virtual/input/input115 [ 247.424753][ T5331] PM: suspend entry (deep) [ 247.468684][ T628] Filesystems sync: 0.033 seconds [ 247.473614][ T5334] input: syz0 as /devices/virtual/input/input116 [ 247.477009][ T5331] Freezing user space processes [ 247.531086][ T5331] Freezing user space processes completed (elapsed 0.053 seconds) [ 247.532188][ T5331] OOM killer disabled. [ 247.532761][ T5331] Freezing remaining freezable tasks [ 247.534840][ T5331] Freezing remaining freezable tasks completed (elapsed 0.001 seconds) [ 247.546497][ T628] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 247.682534][ T5331] ACPI: PM: Preparing to enter system sleep state S3 [ 247.683591][ T5331] ACPI: PM: Saving platform NVS memory [ 247.684362][ T5331] Disabling non-boot CPUs ... [ 247.686901][ T5331] PM: suspend debug: Waiting for 0 second(s). [ 247.697278][ T5331] ACPI: PM: Waking up from system sleep state S3 [ 247.711493][ T873] virtio_scsi virtio0: 1/0/0 default/read/poll queues [ 247.739538][ T873] irq 24: Affinity broken due to vector space exhaustion. [ 247.742084][ T873] irq 25: Affinity broken due to vector space exhaustion. [ 247.744697][ T873] irq 26: Affinity broken due to vector space exhaustion. [ 247.749979][ T875] irq 33: Affinity broken due to vector space exhaustion. [ 247.752136][ T875] irq 34: Affinity broken due to vector space exhaustion. [ 247.754358][ T834] irq 28: Affinity broken due to vector space exhaustion. [ 247.756513][ T834] irq 29: Affinity broken due to vector space exhaustion. [ 247.761654][ T834] irq 30: Affinity broken due to vector space exhaustion. [ 247.766942][ T834] irq 31: Affinity broken due to vector space exhaustion. [ 247.774463][ T834] irq 32: Affinity broken due to vector space exhaustion. [ 247.841492][ T5331] OOM killer enabled. [ 247.842110][ T5331] Restarting tasks ... done. [ 247.852518][ T5331] random: crng reseeded on system resumption [ 247.862064][ T5331] Resume cause unknown [ 247.862682][ T5331] PM: suspend exit [ 247.921061][ T5350] input: syz0 as /devices/virtual/input/input117 [ 247.966919][ T5359] input: syz0 as /devices/virtual/input/input118 [ 248.049283][ T5376] input: syz0 as /devices/virtual/input/input120 [ 248.100694][ T5387] input: syz0 as /devices/virtual/input/input121 [ 248.195712][ T36] audit: type=1326 audit(1791468122.951:212): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5404 comm="syz.7.1853" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb37bb9e199 code=0x7ffc0000 [ 248.206682][ T36] audit: type=1326 audit(1791468122.951:213): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5404 comm="syz.7.1853" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb37bb9e199 code=0x7ffc0000 [ 248.218465][ T36] audit: type=1326 audit(1791468122.951:214): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5404 comm="syz.7.1853" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb37bb9e199 code=0x7ffc0000 [ 248.229877][ T5408] input: syz0 as /devices/virtual/input/input122 [ 248.234845][ T36] audit: type=1326 audit(1791468122.951:215): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5404 comm="syz.7.1853" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb37bb9e199 code=0x7ffc0000 [ 248.253579][ T36] audit: type=1326 audit(1791468122.951:216): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5404 comm="syz.7.1853" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fb37bb9e199 code=0x7ffc0000 [ 248.256912][ T36] audit: type=1326 audit(1791468122.951:217): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5404 comm="syz.7.1853" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb37bb9e199 code=0x7ffc0000 [ 248.282994][ T36] audit: type=1326 audit(1791468122.951:218): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5404 comm="syz.7.1853" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb37bb9e199 code=0x7ffc0000 [ 248.287461][ T5415] input: syz0 as /devices/virtual/input/input123 [ 248.300436][ T36] audit: type=1326 audit(1791468122.961:219): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5404 comm="syz.7.1853" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb37bb9e199 code=0x7ffc0000 [ 248.322800][ T5419] veth1: entered allmulticast mode [ 248.325901][ T5418] veth1: left allmulticast mode [ 248.404919][ T5432] input: syz0 as /devices/virtual/input/input124 [ 248.457576][ T5439] input: syz0 as /devices/virtual/input/input125 [ 248.459755][ T5441] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 248.545024][ T5452] input: syz0 as /devices/virtual/input/input126 [ 248.598868][ T5465] input: syz0 as /devices/virtual/input/input127 [ 248.691180][ T5478] input: syz0 as /devices/virtual/input/input128 [ 248.780627][ T5488] input: syz0 as /devices/virtual/input/input129 [ 248.854677][ T5498] input: syz0 as /devices/virtual/input/input130 [ 248.915051][ T5508] input: syz0 as /devices/virtual/input/input131 [ 249.024706][ T5517] input: syz0 as /devices/virtual/input/input132 [ 249.115315][ T5529] input: syz0 as /devices/virtual/input/input133 [ 249.261520][ T5541] input: syz0 as /devices/virtual/input/input134 [ 249.308529][ T5548] input: syz0 as /devices/virtual/input/input135 [ 249.357366][ T5553] kvm: vcpu 0: requested 148514 ns lapic timer period limited to 200000 ns [ 249.360999][ T5553] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=198462431 (396924862 ns) > initial count (200000 ns). Using initial count to start timer. [ 249.387262][ T5564] input: syz0 as /devices/virtual/input/input136 [ 249.602056][ T5589] input: syz0 as /devices/virtual/input/input137 [ 249.883798][ T5611] input: syz0 as /devices/virtual/input/input138 [ 250.360801][ T5634] input: syz0 as /devices/virtual/input/input139 [ 250.563940][ T5655] input: syz0 as /devices/virtual/input/input141 [ 250.926591][ T5678] input: syz0 as /devices/virtual/input/input143 [ 251.191442][ T5702] input: syz0 as /devices/virtual/input/input145 [ 251.369027][ T5725] input: syz0 as /devices/virtual/input/input146 [ 251.611041][ T5751] input: syz0 as /devices/virtual/input/input147 [ 251.929472][ T36] kauditd_printk_skb: 91 callbacks suppressed [ 251.929484][ T36] audit: type=1326 audit(1791468126.691:311): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5772 comm="syz.1.2012" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f73a459e199 code=0x7ffc0000 [ 251.947106][ T36] audit: type=1326 audit(1791468126.691:312): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5772 comm="syz.1.2012" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f73a459e199 code=0x7ffc0000 [ 251.963851][ T36] audit: type=1326 audit(1791468126.691:313): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5772 comm="syz.1.2012" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f73a459e199 code=0x7ffc0000 [ 251.975699][ T5775] input: syz0 as /devices/virtual/input/input148 [ 251.981809][ T36] audit: type=1326 audit(1791468126.691:314): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5772 comm="syz.1.2012" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f73a459e199 code=0x7ffc0000 [ 252.012878][ T36] audit: type=1326 audit(1791468126.691:315): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5772 comm="syz.1.2012" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=32 compat=0 ip=0x7f73a459e199 code=0x7ffc0000 [ 252.022838][ T36] audit: type=1326 audit(1791468126.691:316): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5772 comm="syz.1.2012" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f73a459e199 code=0x7ffc0000 [ 252.044181][ T36] audit: type=1326 audit(1791468126.691:317): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5772 comm="syz.1.2012" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f73a459e199 code=0x7ffc0000 [ 252.056748][ T36] audit: type=1326 audit(1791468126.691:318): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5772 comm="syz.1.2012" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f73a459e199 code=0x7ffc0000 [ 252.070969][ T36] audit: type=1326 audit(1791468126.691:319): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5772 comm="syz.1.2012" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f73a459e199 code=0x7ffc0000 [ 252.315051][ T5796] input: syz0 as /devices/virtual/input/input149 [ 252.400453][ T36] audit: type=1400 audit(1791468127.161:320): avc: denied { create } for pid=5799 comm="syz.1.2024" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 252.627774][ T5816] input: syz0 as /devices/virtual/input/input150 [ 252.753252][ T5839] input: syz0 as /devices/virtual/input/input151 [ 252.917118][ T5866] input: syz0 as /devices/virtual/input/input152 [ 253.062789][ T5889] input: syz0 as /devices/virtual/input/input153 [ 253.346830][ T5923] input: syz0 as /devices/virtual/input/input154 [ 253.638767][ T5944] input: syz0 as /devices/virtual/input/input155 [ 254.260330][ T5967] input: syz0 as /devices/virtual/input/input156 [ 254.313697][ T5973] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=546 sclass=netlink_route_socket pid=5973 comm=syz.6.2097 [ 254.376242][ T5975] veth1: entered allmulticast mode [ 254.393701][ T5975] erspan0: entered allmulticast mode [ 254.411271][ T5974] erspan0: left allmulticast mode [ 254.427146][ T5974] veth1: left allmulticast mode [ 254.505539][ T5978] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=5978 comm=syz.6.2099 [ 254.664229][ T6000] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 conventional PCI endpoint [ 254.708943][ T6000] FAULT_INJECTION: forcing a failure. [ 254.708943][ T6000] name failslab, interval 50, probability 100, space 0, times 1 [ 254.757985][ T6007] input: syz0 as /devices/virtual/input/input157 [ 254.766334][ T6000] CPU: 0 UID: 0 PID: 6000 Comm: syz.5.2110 Tainted: G S syzkaller #0 9aa2cb443b149a071e1af4082fbb7f81a961e323 [ 254.766359][ T6000] Tainted: [S]=CPU_OUT_OF_SPEC [ 254.766364][ T6000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 254.766372][ T6000] Call Trace: [ 254.766376][ T6000] [ 254.766381][ T6000] __dump_stack+0x21/0x30 [ 254.766404][ T6000] dump_stack_lvl+0x140/0x1c0 [ 254.766419][ T6000] ? __cfi_dump_stack_lvl+0x10/0x10 [ 254.766436][ T6000] dump_stack+0x19/0x20 [ 254.766450][ T6000] should_fail_ex+0x3c2/0x510 [ 254.766464][ T6000] should_failslab+0xac/0x100 [ 254.766477][ T6000] kmem_cache_alloc_noprof+0x42/0x410 [ 254.766490][ T6000] ? __kernfs_new_node+0xf1/0x740 [ 254.766505][ T6000] ? __kasan_check_write+0x18/0x20 [ 254.766516][ T6000] ? _raw_spin_lock+0x92/0x120 [ 254.766528][ T6000] __kernfs_new_node+0xf1/0x740 [ 254.766541][ T6000] ? bpf_lsm_kernfs_init_security+0xd/0x20 [ 254.766557][ T6000] ? kernfs_new_node+0x280/0x280 [ 254.766572][ T6000] ? __kasan_check_write+0x18/0x20 [ 254.766583][ T6000] ? down_write+0xee/0x2b0 [ 254.766598][ T6000] ? __cfi_down_write+0x10/0x10 [ 254.766613][ T6000] kernfs_new_node+0x154/0x280 [ 254.766626][ T6000] __kernfs_create_file+0x52/0x280 [ 254.766637][ T6000] sysfs_add_file_mode_ns+0x1d2/0x280 [ 254.766649][ T6000] internal_create_group+0x66c/0xe70 [ 254.766663][ T6000] ? __kasan_check_write+0x18/0x20 [ 254.766675][ T6000] ? sysfs_create_group+0x40/0x40 [ 254.766688][ T6000] ? _raw_spin_unlock+0x45/0x60 [ 254.766700][ T6000] sysfs_create_group+0x23/0x40 [ 254.766712][ T6000] dpm_sysfs_add+0x6e/0x280 [ 254.766731][ T6000] device_add+0x521/0xbf0 [ 254.766741][ T6000] pci_device_add+0xfc2/0x1600 [ 254.766753][ T6000] ? __cfi_pci_device_add+0x10/0x10 [ 254.766766][ T6000] ? __kasan_check_write+0x18/0x20 [ 254.766778][ T6000] pci_scan_single_device+0x520/0x710 [ 254.766791][ T6000] ? __cfi_pci_scan_single_device+0x10/0x10 [ 254.766803][ T6000] ? kasan_save_track+0x4f/0x80 [ 254.766816][ T6000] ? kasan_save_alloc_info+0x3a/0x50 [ 254.766827][ T6000] ? __kasan_kmalloc+0x96/0xb0 [ 254.766841][ T6000] pci_scan_slot+0x1e6/0x680 [ 254.766855][ T6000] ? __cfi_pci_scan_slot+0x10/0x10 [ 254.766868][ T6000] ? down_read+0x7f/0xe0 [ 254.766883][ T6000] pci_scan_child_bus_extend+0x61/0x8b0 [ 254.766896][ T6000] ? __kasan_check_write+0x18/0x20 [ 254.766907][ T6000] pci_rescan_bus+0x1d/0x40 [ 254.766920][ T6000] rescan_store+0xcd/0x150 [ 254.766934][ T6000] ? __cfi_rescan_store+0x10/0x10 [ 254.766948][ T6000] ? __kasan_check_write+0x18/0x20 [ 254.766959][ T6000] ? __cfi_rescan_store+0x10/0x10 [ 254.766973][ T6000] bus_attr_store+0x91/0xb0 [ 254.766987][ T6000] ? __cfi_bus_attr_store+0x10/0x10 [ 254.767002][ T6000] sysfs_kf_write+0x13e/0x160 [ 254.767013][ T6000] ? __cfi_sysfs_kf_write+0x10/0x10 [ 254.767048][ T6000] kernfs_fop_write_iter+0x319/0x510 [ 254.767065][ T6000] vfs_write+0x762/0xfd0 [ 254.767078][ T6000] ? __cfi_vfs_write+0x10/0x10 [ 254.767091][ T6000] ? __cfi_mutex_lock+0x10/0x10 [ 254.767105][ T6000] ksys_write+0x145/0x260 [ 254.767117][ T6000] ? xfd_validate_state+0x68/0x140 [ 254.767133][ T6000] ? __cfi_ksys_write+0x10/0x10 [ 254.767144][ T6000] ? __kasan_check_write+0x18/0x20 [ 254.767156][ T6000] ? fpregs_restore_userregs+0x11c/0x260 [ 254.767169][ T6000] __x64_sys_write+0x7f/0x90 [ 254.767180][ T6000] x64_sys_call+0x271c/0x2ee0 [ 254.767191][ T6000] do_syscall_64+0x57/0xf0 [ 254.767202][ T6000] ? clear_bhb_loop+0x50/0xa0 [ 254.767217][ T6000] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 254.767232][ T6000] RIP: 0033:0x7eff21b9e199 [ 254.767243][ T6000] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 254.767253][ T6000] RSP: 002b:00007eff205f7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 254.767267][ T6000] RAX: ffffffffffffffda RBX: 00007eff21e25fa0 RCX: 00007eff21b9e199 [ 254.767276][ T6000] RDX: 0000000000000001 RSI: 0000200000000140 RDI: 0000000000000004 [ 254.767283][ T6000] RBP: 00007eff21c35888 R08: 0000000000000000 R09: 0000000000000000 [ 254.767291][ T6000] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 254.767299][ T6000] R13: 00007eff21e26038 R14: 00007eff21e25fa0 R15: 00007ffe414d54c8 [ 254.767309][ T6000] [ 255.181347][ T6000] ------------[ cut here ]------------ [ 255.186810][ T6000] WARNING: CPU: 0 PID: 6000 at drivers/pci/probe.c:2712 pci_device_add+0x126f/0x1600 [ 255.196387][ T6000] Modules linked in: [ 255.200301][ T6000] CPU: 0 UID: 0 PID: 6000 Comm: syz.5.2110 Tainted: G S syzkaller #0 9aa2cb443b149a071e1af4082fbb7f81a961e323 [ 255.213455][ T6000] Tainted: [S]=CPU_OUT_OF_SPEC [ 255.218217][ T6000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 255.228306][ T6000] RIP: 0010:pci_device_add+0x126f/0x1600 [ 255.233952][ T6000] Code: f9 ff ff e9 77 f9 ff ff e8 ee 14 9a fe 0f 0b 4c 8b 6c 24 30 e9 9f f9 ff ff e8 dd 14 9a fe 0f 0b e9 6e fc ff ff e8 d1 14 9a fe <0f> 0b e9 64 fd ff ff 49 8d 8f 09 0b 00 00 80 e1 07 38 c1 0f 8c 1e [ 255.253576][ T6000] RSP: 0018:ffffc90008b0f800 EFLAGS: 00010283 [ 255.259647][ T6000] RAX: ffffffff82ed63cf RBX: 00000000fffffff4 RCX: 0000000000080000 [ 255.267603][ T6000] RDX: ffffc9000429c000 RSI: 00000000000217be RDI: 00000000000217bf [ 255.275619][ T6000] RBP: ffffc90008b0f8f0 R08: ffff8881b6a40103 R09: 1ffff11036d48020 [ 255.283621][ T6000] R10: dffffc0000000000 R11: ffffed1036d48021 R12: ffff88810d654028 [ 255.291616][ T6000] R13: ffff8881b6a40320 R14: dffffc0000000000 R15: ffff8881b6a40b08 [ 255.299600][ T6000] FS: 00007eff205f76c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 255.308563][ T6000] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 255.315138][ T6000] CR2: 000055556b03e958 CR3: 0000000191022000 CR4: 00000000003526b0 [ 255.323163][ T6000] Call Trace: [ 255.326437][ T6000] [ 255.329385][ T6000] ? __cfi_pci_device_add+0x10/0x10 [ 255.334574][ T6000] ? __kasan_check_write+0x18/0x20 [ 255.339698][ T6000] pci_scan_single_device+0x520/0x710 [ 255.345062][ T6000] ? __cfi_pci_scan_single_device+0x10/0x10 [ 255.351154][ T6000] ? kasan_save_track+0x4f/0x80 [ 255.356002][ T6000] ? kasan_save_alloc_info+0x3a/0x50 [ 255.361306][ T6000] ? __kasan_kmalloc+0x96/0xb0 [ 255.366057][ T6000] pci_scan_slot+0x1e6/0x680 [ 255.370676][ T6000] ? __cfi_pci_scan_slot+0x10/0x10 [ 255.375774][ T6000] ? down_read+0x7f/0xe0 [ 255.380036][ T6000] pci_scan_child_bus_extend+0x61/0x8b0 [ 255.385584][ T6000] ? __kasan_check_write+0x18/0x20 [ 255.390708][ T6000] pci_rescan_bus+0x1d/0x40 [ 255.395200][ T6000] rescan_store+0xcd/0x150 [ 255.399625][ T6000] ? __cfi_rescan_store+0x10/0x10 [ 255.404652][ T6000] ? __kasan_check_write+0x18/0x20 [ 255.409771][ T6000] ? __cfi_rescan_store+0x10/0x10 [ 255.414793][ T6000] bus_attr_store+0x91/0xb0 [ 255.419332][ T6000] ? __cfi_bus_attr_store+0x10/0x10 [ 255.424523][ T6000] sysfs_kf_write+0x13e/0x160 [ 255.429214][ T6000] ? __cfi_sysfs_kf_write+0x10/0x10 [ 255.434458][ T6000] kernfs_fop_write_iter+0x319/0x510 [ 255.439785][ T6000] vfs_write+0x762/0xfd0 [ 255.444015][ T6000] ? __cfi_vfs_write+0x10/0x10 [ 255.448817][ T6000] ? __cfi_mutex_lock+0x10/0x10 [ 255.453652][ T6000] ksys_write+0x145/0x260 [ 255.457961][ T6000] ? xfd_validate_state+0x68/0x140 [ 255.463086][ T6000] ? __cfi_ksys_write+0x10/0x10 [ 255.467918][ T6000] ? __kasan_check_write+0x18/0x20 [ 255.473040][ T6000] ? fpregs_restore_userregs+0x11c/0x260 [ 255.478676][ T6000] __x64_sys_write+0x7f/0x90 [ 255.483248][ T6000] x64_sys_call+0x271c/0x2ee0 [ 255.487908][ T6000] do_syscall_64+0x57/0xf0 [ 255.492339][ T6000] ? clear_bhb_loop+0x50/0xa0 [ 255.497001][ T6000] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 255.502898][ T6000] RIP: 0033:0x7eff21b9e199 [ 255.507297][ T6000] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 255.526940][ T6000] RSP: 002b:00007eff205f7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 255.535409][ T6000] RAX: ffffffffffffffda RBX: 00007eff21e25fa0 RCX: 00007eff21b9e199 [ 255.543416][ T6000] RDX: 0000000000000001 RSI: 0000200000000140 RDI: 0000000000000004 [ 255.551415][ T6000] RBP: 00007eff21c35888 R08: 0000000000000000 R09: 0000000000000000 [ 255.559408][ T6000] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 255.567363][ T6000] R13: 00007eff21e26038 R14: 00007eff21e25fa0 R15: 00007ffe414d54c8 [ 255.575352][ T6000] [ 255.578369][ T6000] ---[ end trace 0000000000000000 ]--- [ 255.584480][ T6000] Oops: general protection fault, probably for non-canonical address 0xdffffc000000001a: 0000 [#1] PREEMPT SMP KASAN PTI [ 255.597041][ T6000] KASAN: null-ptr-deref in range [0x00000000000000d0-0x00000000000000d7] [ 255.605435][ T6000] CPU: 0 UID: 0 PID: 6000 Comm: syz.5.2110 Tainted: G S W syzkaller #0 9aa2cb443b149a071e1af4082fbb7f81a961e323 [ 255.618441][ T6000] Tainted: [S]=CPU_OUT_OF_SPEC, [W]=WARN [ 255.624044][ T6000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 255.634099][ T6000] RIP: 0010:__device_attach+0xb2/0x3c0 [ 255.639567][ T6000] Code: 8d 66 68 4c 89 e0 48 c1 e8 03 80 3c 18 00 74 08 4c 89 e7 e8 10 3b 9c fe 4d 8b 2c 24 4d 8d a5 d0 00 00 00 4c 89 e0 48 c1 e8 03 <0f> b6 04 18 84 c0 0f 85 dd 02 00 00 41 0f b6 1c 24 89 de 83 e6 01 [ 255.659167][ T6000] RSP: 0018:ffffc90008b0f9c0 EFLAGS: 00010202 [ 255.665219][ T6000] RAX: 000000000000001a RBX: dffffc0000000000 RCX: ffffffff85a682a7 [ 255.673167][ T6000] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffc90008b0f940 [ 255.681114][ T6000] RBP: ffffc90008b0fa68 R08: ffffc90008b0f947 R09: 1ffff92001161f28 [ 255.689076][ T6000] R10: dffffc0000000000 R11: fffff52001161f29 R12: 00000000000000d0 [ 255.697025][ T6000] R13: 0000000000000000 R14: ffff8881b6a400c8 R15: 0000000000000000 [ 255.704975][ T6000] FS: 00007eff205f76c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 255.713892][ T6000] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 255.720450][ T6000] CR2: 000055556b03e958 CR3: 0000000191022000 CR4: 00000000003526b0 [ 255.728405][ T6000] Call Trace: [ 255.731665][ T6000] [ 255.734591][ T6000] ? device_attach+0x40/0x40 [ 255.739158][ T6000] ? pci_save_vc_state+0x163/0x260 [ 255.744245][ T6000] device_attach+0x1b/0x40 [ 255.748636][ T6000] pci_bus_add_device+0x11f/0x1f0 [ 255.753639][ T6000] pci_bus_add_devices+0x98/0x1c0 [ 255.758655][ T6000] pci_rescan_bus+0x30/0x40 [ 255.763149][ T6000] rescan_store+0xcd/0x150 [ 255.767546][ T6000] ? __cfi_rescan_store+0x10/0x10 [ 255.772553][ T6000] ? __kasan_check_write+0x18/0x20 [ 255.777654][ T6000] ? __cfi_rescan_store+0x10/0x10 [ 255.782658][ T6000] bus_attr_store+0x91/0xb0 [ 255.787143][ T6000] ? __cfi_bus_attr_store+0x10/0x10 [ 255.792319][ T6000] sysfs_kf_write+0x13e/0x160 [ 255.796973][ T6000] ? __cfi_sysfs_kf_write+0x10/0x10 [ 255.802146][ T6000] kernfs_fop_write_iter+0x319/0x510 [ 255.807409][ T6000] vfs_write+0x762/0xfd0 [ 255.811632][ T6000] ? __cfi_vfs_write+0x10/0x10 [ 255.816385][ T6000] ? __cfi_mutex_lock+0x10/0x10 [ 255.821228][ T6000] ksys_write+0x145/0x260 [ 255.825565][ T6000] ? xfd_validate_state+0x68/0x140 [ 255.830678][ T6000] ? __cfi_ksys_write+0x10/0x10 [ 255.835514][ T6000] ? __kasan_check_write+0x18/0x20 [ 255.840627][ T6000] ? fpregs_restore_userregs+0x11c/0x260 [ 255.846247][ T6000] __x64_sys_write+0x7f/0x90 [ 255.850819][ T6000] x64_sys_call+0x271c/0x2ee0 [ 255.855492][ T6000] do_syscall_64+0x57/0xf0 [ 255.859893][ T6000] ? clear_bhb_loop+0x50/0xa0 [ 255.864555][ T6000] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 255.870432][ T6000] RIP: 0033:0x7eff21b9e199 [ 255.874832][ T6000] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 255.894415][ T6000] RSP: 002b:00007eff205f7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 255.902804][ T6000] RAX: ffffffffffffffda RBX: 00007eff21e25fa0 RCX: 00007eff21b9e199 [ 255.910758][ T6000] RDX: 0000000000000001 RSI: 0000200000000140 RDI: 0000000000000004 [ 255.918715][ T6000] RBP: 00007eff21c35888 R08: 0000000000000000 R09: 0000000000000000 [ 255.926675][ T6000] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 255.934648][ T6000] R13: 00007eff21e26038 R14: 00007eff21e25fa0 R15: 00007ffe414d54c8 [ 255.942602][ T6000] [ 255.945598][ T6000] Modules linked in: [ 255.949644][ T6000] ---[ end trace 0000000000000000 ]--- [ 255.978939][ T6000] RIP: 0010:__device_attach+0xb2/0x3c0 [ 255.985905][ T6000] Code: 8d 66 68 4c 89 e0 48 c1 e8 03 80 3c 18 00 74 08 4c 89 e7 e8 10 3b 9c fe 4d 8b 2c 24 4d 8d a5 d0 00 00 00 4c 89 e0 48 c1 e8 03 <0f> b6 04 18 84 c0 0f 85 dd 02 00 00 41 0f b6 1c 24 89 de 83 e6 01 [ 256.005951][ T6000] RSP: 0018:ffffc90008b0f9c0 EFLAGS: 00010202 [ 256.012122][ T6000] RAX: 000000000000001a RBX: dffffc0000000000 RCX: ffffffff85a682a7 [ 256.020200][ T6000] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffc90008b0f940 [ 256.028182][ T6000] RBP: ffffc90008b0fa68 R08: ffffc90008b0f947 R09: 1ffff92001161f28 [ 256.038356][ T6000] R10: dffffc0000000000 R11: fffff52001161f29 R12: 00000000000000d0 [ 256.048084][ T6009] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=546 sclass=netlink_route_socket pid=6009 comm=syz.7.2114 [ 256.060672][ T6000] R13: 0000000000000000 R14: ffff8881b6a400c8 R15: 0000000000000000 [ 256.070746][ T6000] FS: 00007eff205f76c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 256.082551][ T6000] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 256.089287][ T6000] CR2: 000000110c27550f CR3: 0000000191022000 CR4: 00000000003526b0 [ 256.097306][ T6000] Kernel panic - not syncing: Fatal exception [ 256.103372][ T6000] Kernel Offset: disabled [ 256.107672][ T6000] Rebooting in 86400 seconds..