Extracting prog: 7m32.048752416s
Minimizing prog: 49m29.162460849s
Simplifying prog options: 9m45.712473819s
Extracting C: 2m55.088353561s
Simplifying C: 43m19.938843386s


extracting reproducer from 1 programs
testing a last program of every proc
single: executing 1 programs separately with timeout 30s
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-setxattr$trusted_overlay_upper-setxattr$trusted_overlay_upper
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x3000010, &(0x7f00000002c0), 0x1, 0x523, &(0x7f0000001600)="$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")
setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000002700)=ANY=[], 0x1015, 0x0)
setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000002700)=ANY=[], 0x1015, 0x0)

program did not crash
single: failed to extract reproducer
single: executing 1 programs separately with timeout 1m40s
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-setxattr$trusted_overlay_upper-setxattr$trusted_overlay_upper
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x3000010, &(0x7f00000002c0), 0x1, 0x523, &(0x7f0000001600)="$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")
setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000002700)=ANY=[], 0x1015, 0x0)
setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000002700)=ANY=[], 0x1015, 0x0)

program did not crash
single: failed to extract reproducer
single: executing 1 programs separately with timeout 6m0s
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-setxattr$trusted_overlay_upper-setxattr$trusted_overlay_upper
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x3000010, &(0x7f00000002c0), 0x1, 0x523, &(0x7f0000001600)="$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")
setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000002700)=ANY=[], 0x1015, 0x0)
setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000002700)=ANY=[], 0x1015, 0x0)

program crashed: INFO: task hung in ext4_quota_write
single: successfully extracted reproducer
found reproducer with 3 syscalls
minimizing guilty program
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-setxattr$trusted_overlay_upper
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x3000010, &(0x7f00000002c0), 0x1, 0x523, &(0x7f0000001600)="$eJzs3UFvI1cdAPD/TOJtdjfFLiBUKrVUtGi3grUTQtsIISgXOFUCyj2ExImi2HEUO2UTrSArvgFCAokTJy5IfACkqgc+AKpUCS6IAwIEQpCFAxLQQR6P22xiJ4FN4jT+/aRZvzcznv//jeW3M+OXmQDG1rMR8UpETETECxFRLuanxbTQrez11nuwf2+pOyWRZa/9NYmkmNffVrc+GRE3e2+JqYj42pcjvpkcjdve2V1fbDTqW0W91mlu1to7u3fWmour9dX6xtzc7EvzL8+/OD+TFR6pnZV+4Sdf+vwbn/rW7xb+fPvb3bQ+95EoxaF2nKVe00v5vujr7qOt8wg2AhNFe0qjTgQAgFPpHuN/MCI+nh//l2MiP5o7ZGIUmQEAAABnJfvCdPw7icgAAACAKyuNiOlI0moxFmA60vRacW3gw3EjbbTanU+utLY3lrvLIipRSlfWGvWZYqxwJUpJtz5bjLHt15++8XB9LiKeiIjvl6/n9epSq7E84msfAAAAMC5uHjr//0c5zcsnG/B3AgAAAMDlVRlaAQAAAK4Kp/wAAABw9R0+/39jRHkAAAAA5+Irr77anbL+86+XX9/ZXm+9fme53l6vNreXqkutrc3qaqu1mt+zr3nS9hqt1uZnYmP7bq1Tb3dq7Z3dhWZre6OzsPbQI7ABAACAC/TEx978dRIRe5+9nk9R3AcQ4CF/GHUCwFmaGHUCwMi4izeMr9KoEwBGLjlhucE7AADw/nfro0d//+8//9+1AbjajPUBgPHj938YXyUjAGGspRHxgV7xsWHrDP39/5enjZJlEW+VD85xfREAAC7WdD4labU4D5iONK1WIx6PSCtRSlbWGvWZ4vzgV+XSY936bP7O5MQxwwAAAAAAAAAAAAAAAAAAAAAAAABAT5YlkQEAAABXWkT6pyS/m3/ErfLz04evD1xL/lmOPxaVH732g7uLnc7WbHf+3/JneV2LiM4Pi/mfHvr4MAAAAOCsJXtDF/XO04vX2QvNCgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIAx8GD/3tKD/XtJRCQXGfcvX4yIyrvx86m3ZDKm8tepKEXEjb8nMXngfd0kJ84g/t79iHhyUPwk3smyrFJkMSj+9XOOX8l3zeD4aUTcPIP4MM7e7PY/rwz6/qXxbP46+Ps3WUyPanj/lxaRn8z7uUH9z+NHttYcGOOpt39WGxr/fsRTk4P7n37/mwyJ/9yRrf0ry7KjMb7x9d3dYfGzH0fcisHxD8aqdZqbtfbO7p215uJqfbW+MTc3+9L8y/Mvzs/UVtYa9eLfgTG+9/TP3zmu/TcGxP/tb3r973Htf37YRg/5z9t39z/UK5YGxb/93KD2F7t/QPy0+L/vE0W5u/xWv7zXKx/0zE/feua49i8P2f8nff63T9n+F7763d+fclUA4AK078f6YqNR32rv7A4rTA1fdNkK5esRp175F1OXIuf/sZB9p/fJXZZ8/t9C92j1vTn9Vl2CxA4UsguLNRGXpMnvFkbaLQEAAOfgvYP+UWcCAAAAAAAAAAAAAAAAAAAA4+sibid2OObeaJoKAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHCs/wYAAP//WDnakg==")
setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000002700)=ANY=[], 0x1015, 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): setxattr$trusted_overlay_upper-setxattr$trusted_overlay_upper
detailed listing:
executing program 0:
setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000002700)=ANY=[], 0x1015, 0x0)
setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000002700)=ANY=[], 0x1015, 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-setxattr$trusted_overlay_upper-setxattr$trusted_overlay_upper
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x3000010, &(0x7f00000002c0), 0x1, 0x523, &(0x7f0000001600)="$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")
setxattr$trusted_overlay_upper(0x0, &(0x7f00000000c0), &(0x7f0000002700)=ANY=[], 0x1015, 0x0)
setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000002700)=ANY=[], 0x1015, 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-setxattr$trusted_overlay_upper-setxattr$trusted_overlay_upper
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x3000010, &(0x7f00000002c0), 0x1, 0x523, &(0x7f0000001600)="$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")
setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000002700)=ANY=[], 0x1015, 0x0)
setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000002700)=ANY=[], 0x1015, 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-setxattr$trusted_overlay_upper-setxattr$trusted_overlay_upper
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x3000010, &(0x7f00000002c0), 0x1, 0x523, &(0x7f0000001600)="$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")
setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, 0x1015, 0x0)
setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000002700)=ANY=[], 0x1015, 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-setxattr$trusted_overlay_upper-setxattr$trusted_overlay_upper
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x3000010, &(0x7f00000002c0), 0x1, 0x523, &(0x7f0000001600)="$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")
setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000002700)=ANY=[], 0x1015, 0x0)
setxattr$trusted_overlay_upper(0x0, &(0x7f00000000c0), &(0x7f0000002700)=ANY=[], 0x1015, 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-setxattr$trusted_overlay_upper-setxattr$trusted_overlay_upper
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x3000010, &(0x7f00000002c0), 0x1, 0x523, &(0x7f0000001600)="$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")
setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000002700)=ANY=[], 0x1015, 0x0)
setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000002700)=ANY=[], 0x1015, 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-setxattr$trusted_overlay_upper-setxattr$trusted_overlay_upper
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x3000010, &(0x7f00000002c0), 0x1, 0x523, &(0x7f0000001600)="$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")
setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000002700)=ANY=[], 0x1015, 0x0)
setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, 0x1015, 0x0)

program did not crash
extracting C reproducer
testing compiled C program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-setxattr$trusted_overlay_upper-setxattr$trusted_overlay_upper
program crashed: INFO: task hung in synchronize_rcu
a never seen crash title: INFO: task hung in synchronize_rcu, ignore
simplifying guilty program options
testing program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-setxattr$trusted_overlay_upper-setxattr$trusted_overlay_upper
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x3000010, &(0x7f00000002c0), 0x1, 0x523, &(0x7f0000001600)="$eJzs3UFvI1cdAPD/TOJtdjfFLiBUKrVUtGi3grUTQtsIISgXOFUCyj2ExImi2HEUO2UTrSArvgFCAokTJy5IfACkqgc+AKpUCS6IAwIEQpCFAxLQQR6P22xiJ4FN4jT+/aRZvzcznv//jeW3M+OXmQDG1rMR8UpETETECxFRLuanxbTQrez11nuwf2+pOyWRZa/9NYmkmNffVrc+GRE3e2+JqYj42pcjvpkcjdve2V1fbDTqW0W91mlu1to7u3fWmour9dX6xtzc7EvzL8+/OD+TFR6pnZV+4Sdf+vwbn/rW7xb+fPvb3bQ+95EoxaF2nKVe00v5vujr7qOt8wg2AhNFe0qjTgQAgFPpHuN/MCI+nh//l2MiP5o7ZGIUmQEAAABnJfvCdPw7icgAAACAKyuNiOlI0moxFmA60vRacW3gw3EjbbTanU+utLY3lrvLIipRSlfWGvWZYqxwJUpJtz5bjLHt15++8XB9LiKeiIjvl6/n9epSq7E84msfAAAAMC5uHjr//0c5zcsnG/B3AgAAAMDlVRlaAQAAAK4Kp/wAAABw9R0+/39jRHkAAAAA5+Irr77anbL+86+XX9/ZXm+9fme53l6vNreXqkutrc3qaqu1mt+zr3nS9hqt1uZnYmP7bq1Tb3dq7Z3dhWZre6OzsPbQI7ABAACAC/TEx978dRIRe5+9nk9R3AcQ4CF/GHUCwFmaGHUCwMi4izeMr9KoEwBGLjlhucE7AADw/nfro0d//+8//9+1AbjajPUBgPHj938YXyUjAGGspRHxgV7xsWHrDP39/5enjZJlEW+VD85xfREAAC7WdD4labU4D5iONK1WIx6PSCtRSlbWGvWZ4vzgV+XSY936bP7O5MQxwwAAAAAAAAAAAAAAAAAAAAAAAABAT5YlkQEAAABXWkT6pyS/m3/ErfLz04evD1xL/lmOPxaVH732g7uLnc7WbHf+3/JneV2LiM4Pi/mfHvr4MAAAAOCsJXtDF/XO04vX2QvNCgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIAx8GD/3tKD/XtJRCQXGfcvX4yIyrvx86m3ZDKm8tepKEXEjb8nMXngfd0kJ84g/t79iHhyUPwk3smyrFJkMSj+9XOOX8l3zeD4aUTcPIP4MM7e7PY/rwz6/qXxbP46+Ps3WUyPanj/lxaRn8z7uUH9z+NHttYcGOOpt39WGxr/fsRTk4P7n37/mwyJ/9yRrf0ry7KjMb7x9d3dYfGzH0fcisHxD8aqdZqbtfbO7p215uJqfbW+MTc3+9L8y/Mvzs/UVtYa9eLfgTG+9/TP3zmu/TcGxP/tb3r973Htf37YRg/5z9t39z/UK5YGxb/93KD2F7t/QPy0+L/vE0W5u/xWv7zXKx/0zE/feua49i8P2f8nff63T9n+F7763d+fclUA4AK078f6YqNR32rv7A4rTA1fdNkK5esRp175F1OXIuf/sZB9p/fJXZZ8/t9C92j1vTn9Vl2CxA4UsguLNRGXpMnvFkbaLQEAAOfgvYP+UWcCAAAAAAAAAAAAAAAAAAAA4+sibid2OObeaJoKAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHCs/wYAAP//WDnakg==")
setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000002700)=ANY=[], 0x1015, 0x0)
setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000002700)=ANY=[], 0x1015, 0x0)

program crashed: INFO: task hung in synchronize_rcu
a never seen crash title: INFO: task hung in synchronize_rcu, ignore
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-setxattr$trusted_overlay_upper-setxattr$trusted_overlay_upper
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x3000010, &(0x7f00000002c0), 0x1, 0x523, &(0x7f0000001600)="$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")
setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000002700)=ANY=[], 0x1015, 0x0)
setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000002700)=ANY=[], 0x1015, 0x0)

program crashed: INFO: task hung in ext4_quota_write
extracting C reproducer
testing compiled C program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-setxattr$trusted_overlay_upper-setxattr$trusted_overlay_upper
program crashed: INFO: task hung in ext4_quota_write
simplifying C reproducer
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-setxattr$trusted_overlay_upper-setxattr$trusted_overlay_upper
program crashed: INFO: task hung in ext4_quota_write
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-setxattr$trusted_overlay_upper-setxattr$trusted_overlay_upper
program crashed: INFO: task hung in synchronize_rcu
a never seen crash title: INFO: task hung in synchronize_rcu, ignore
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-setxattr$trusted_overlay_upper-setxattr$trusted_overlay_upper
program crashed: INFO: task hung in ext4_quota_write
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-setxattr$trusted_overlay_upper-setxattr$trusted_overlay_upper
program crashed: INFO: task hung in ext4_quota_write
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-setxattr$trusted_overlay_upper-setxattr$trusted_overlay_upper
program crashed: INFO: task hung in ext4_quota_write
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-setxattr$trusted_overlay_upper-setxattr$trusted_overlay_upper
program crashed: INFO: task hung in synchronize_rcu
a never seen crash title: INFO: task hung in synchronize_rcu, ignore
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:true BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-setxattr$trusted_overlay_upper-setxattr$trusted_overlay_upper
program crashed: INFO: task hung in ext4_quota_write
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:true BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-setxattr$trusted_overlay_upper-setxattr$trusted_overlay_upper
program crashed: INFO: task hung in ext4_quota_write
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:true BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-setxattr$trusted_overlay_upper-setxattr$trusted_overlay_upper
program crashed: INFO: task hung in ext4_quota_write
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:true BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-setxattr$trusted_overlay_upper-setxattr$trusted_overlay_upper
program crashed: INFO: task hung in synchronize_rcu
a never seen crash title: INFO: task hung in synchronize_rcu, ignore
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:true BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:true IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-setxattr$trusted_overlay_upper-setxattr$trusted_overlay_upper
program crashed: INFO: task hung in synchronize_rcu
a never seen crash title: INFO: task hung in synchronize_rcu, ignore
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:true BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-setxattr$trusted_overlay_upper-setxattr$trusted_overlay_upper
program crashed: INFO: task hung in synchronize_rcu
a never seen crash title: INFO: task hung in synchronize_rcu, ignore
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:true BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:true IEEE802154:true Sysctl:false Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-setxattr$trusted_overlay_upper-setxattr$trusted_overlay_upper
program crashed: INFO: task hung in synchronize_rcu
a never seen crash title: INFO: task hung in synchronize_rcu, ignore
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:true BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:true IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-setxattr$trusted_overlay_upper-setxattr$trusted_overlay_upper
program crashed: INFO: task hung in ext4_quota_write
reproducing took 1h53m20.52644152s
repro crashed as (corrupted=false):
INFO: task syz-executor105:4312 blocked for more than 143 seconds.
      Not tainted 6.1.128-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:syz-executor105 state:D stack:0     pid:4312  ppid:4310   flags:0x00000005
Call trace:
 __switch_to+0x308/0x598 arch/arm64/kernel/process.c:553
 context_switch kernel/sched/core.c:5241 [inline]
 __schedule+0xef4/0x1d44 kernel/sched/core.c:6558
 schedule+0xc4/0x170 kernel/sched/core.c:6634
 io_schedule+0x8c/0x188 kernel/sched/core.c:8786
 bit_wait_io+0x1c/0xac kernel/sched/wait_bit.c:209
 __wait_on_bit_lock+0xcc/0x1e8 kernel/sched/wait_bit.c:90
 out_of_line_wait_on_bit_lock+0x194/0x21c kernel/sched/wait_bit.c:117
 wait_on_bit_lock_io include/linux/wait_bit.h:208 [inline]
 __lock_buffer+0x78/0xac fs/buffer.c:69
 lock_buffer include/linux/buffer_head.h:397 [inline]
 ext4_quota_write+0x36c/0x54c fs/ext4/super.c:7180
 qtree_write_dquot+0x1e0/0x4d8 fs/quota/quota_tree.c:462
 v2_write_dquot+0xf4/0x188 fs/quota/quota_v2.c:361
 dquot_commit+0x14c/0x240 fs/quota/dquot.c:514
 ext4_write_dquot+0x1b4/0x314 fs/ext4/super.c:6771
 ext4_mark_dquot_dirty+0xe8/0x140 fs/ext4/super.c:6831
 mark_dquot_dirty fs/quota/dquot.c:372 [inline]
 mark_all_dquot_dirty+0x108/0x424 fs/quota/dquot.c:412
 __dquot_free_space+0x840/0xce4 fs/quota/dquot.c:1942
 dquot_free_space_nodirty include/linux/quotaops.h:379 [inline]
 ext4_xattr_inode_free_quota+0x11c/0x188 fs/ext4/xattr.c:899
 ext4_xattr_set_entry+0xb1c/0x16b0 fs/ext4/xattr.c:1677
 ext4_xattr_block_set+0x64c/0x2ef0 fs/ext4/xattr.c:1910
 ext4_xattr_set_handle+0xae8/0x1294 fs/ext4/xattr.c:2404
 ext4_xattr_set+0x220/0x340 fs/ext4/xattr.c:2506
 ext4_xattr_trusted_set+0x4c/0x64 fs/ext4/xattr_trusted.c:38
 __vfs_setxattr+0x388/0x3a4 fs/xattr.c:182
 __vfs_setxattr_noperm+0x110/0x528 fs/xattr.c:216
 __vfs_setxattr_locked+0x1ec/0x218 fs/xattr.c:277
 vfs_setxattr+0x1a8/0x344 fs/xattr.c:309
 do_setxattr fs/xattr.c:594 [inline]
 setxattr+0x230/0x294 fs/xattr.c:617
 path_setxattr+0x17c/0x258 fs/xattr.c:636
 __do_sys_setxattr fs/xattr.c:652 [inline]
 __se_sys_setxattr fs/xattr.c:648 [inline]
 __arm64_sys_setxattr+0xbc/0xd8 fs/xattr.c:648
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585

Showing all locks held in the system:
1 lock held by rcu_tasks_kthre/12:
 #0: ffff800015cc79b0 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x44/0xcf4 kernel/rcu/tasks.h:517
1 lock held by rcu_tasks_trace/13:
 #0: ffff800015cc81b0 (rcu_tasks_trace.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x44/0xcf4 kernel/rcu/tasks.h:517
1 lock held by khungtaskd/28:
 #0: ffff800015cc77e0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0xc/0x44 include/linux/rcupdate.h:349
2 locks held by getty/4054:
 #0: ffff0000d647a098 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x3c/0x4c drivers/tty/tty_ldsem.c:340
 #1: ffff80001d8f02f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x414/0x1214 drivers/tty/n_tty.c:2198
6 locks held by syz-executor105/4312:
 #0: ffff0000da212460 (sb_writers#3){.+.+}-{0:0}, at: mnt_want_write+0x44/0x9c fs/namespace.c:393
 #1: ffff0000def25440 (&type->i_mutex_dir_key#3){++++}-{3:3}, at: inode_lock include/linux/fs.h:758 [inline]
 #1: ffff0000def25440 (&type->i_mutex_dir_key#3){++++}-{3:3}, at: vfs_setxattr+0x17c/0x344 fs/xattr.c:308
 #2: ffff0000def25108 (&ei->xattr_sem){++++}-{3:3}, at: ext4_write_lock_xattr fs/ext4/xattr.h:155 [inline]
 #2: ffff0000def25108 (&ei->xattr_sem){++++}-{3:3}, at: ext4_xattr_set_handle+0x1e0/0x1294 fs/ext4/xattr.c:2319
 #3: ffff800015dff1e8 (dquot_srcu){....}-{0:0}, at: rcu_lock_acquire+0x10/0x4c include/linux/rcupdate.h:349
 #4: ffff0000e13860a8 (&dquot->dq_lock){+.+.}-{3:3}, at: dquot_commit+0x54/0x240 fs/quota/dquot.c:507
 #5: ffff0000da212208 (&s->s_dquot.dqio_sem){++++}-{3:3}, at: v2_write_dquot+0x84/0x188 fs/quota/quota_v2.c:359

=============================================


final repro crashed as (corrupted=false):
INFO: task syz-executor105:4312 blocked for more than 143 seconds.
      Not tainted 6.1.128-syzkaller #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:syz-executor105 state:D stack:0     pid:4312  ppid:4310   flags:0x00000005
Call trace:
 __switch_to+0x308/0x598 arch/arm64/kernel/process.c:553
 context_switch kernel/sched/core.c:5241 [inline]
 __schedule+0xef4/0x1d44 kernel/sched/core.c:6558
 schedule+0xc4/0x170 kernel/sched/core.c:6634
 io_schedule+0x8c/0x188 kernel/sched/core.c:8786
 bit_wait_io+0x1c/0xac kernel/sched/wait_bit.c:209
 __wait_on_bit_lock+0xcc/0x1e8 kernel/sched/wait_bit.c:90
 out_of_line_wait_on_bit_lock+0x194/0x21c kernel/sched/wait_bit.c:117
 wait_on_bit_lock_io include/linux/wait_bit.h:208 [inline]
 __lock_buffer+0x78/0xac fs/buffer.c:69
 lock_buffer include/linux/buffer_head.h:397 [inline]
 ext4_quota_write+0x36c/0x54c fs/ext4/super.c:7180
 qtree_write_dquot+0x1e0/0x4d8 fs/quota/quota_tree.c:462
 v2_write_dquot+0xf4/0x188 fs/quota/quota_v2.c:361
 dquot_commit+0x14c/0x240 fs/quota/dquot.c:514
 ext4_write_dquot+0x1b4/0x314 fs/ext4/super.c:6771
 ext4_mark_dquot_dirty+0xe8/0x140 fs/ext4/super.c:6831
 mark_dquot_dirty fs/quota/dquot.c:372 [inline]
 mark_all_dquot_dirty+0x108/0x424 fs/quota/dquot.c:412
 __dquot_free_space+0x840/0xce4 fs/quota/dquot.c:1942
 dquot_free_space_nodirty include/linux/quotaops.h:379 [inline]
 ext4_xattr_inode_free_quota+0x11c/0x188 fs/ext4/xattr.c:899
 ext4_xattr_set_entry+0xb1c/0x16b0 fs/ext4/xattr.c:1677
 ext4_xattr_block_set+0x64c/0x2ef0 fs/ext4/xattr.c:1910
 ext4_xattr_set_handle+0xae8/0x1294 fs/ext4/xattr.c:2404
 ext4_xattr_set+0x220/0x340 fs/ext4/xattr.c:2506
 ext4_xattr_trusted_set+0x4c/0x64 fs/ext4/xattr_trusted.c:38
 __vfs_setxattr+0x388/0x3a4 fs/xattr.c:182
 __vfs_setxattr_noperm+0x110/0x528 fs/xattr.c:216
 __vfs_setxattr_locked+0x1ec/0x218 fs/xattr.c:277
 vfs_setxattr+0x1a8/0x344 fs/xattr.c:309
 do_setxattr fs/xattr.c:594 [inline]
 setxattr+0x230/0x294 fs/xattr.c:617
 path_setxattr+0x17c/0x258 fs/xattr.c:636
 __do_sys_setxattr fs/xattr.c:652 [inline]
 __se_sys_setxattr fs/xattr.c:648 [inline]
 __arm64_sys_setxattr+0xbc/0xd8 fs/xattr.c:648
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585

Showing all locks held in the system:
1 lock held by rcu_tasks_kthre/12:
 #0: ffff800015cc79b0 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x44/0xcf4 kernel/rcu/tasks.h:517
1 lock held by rcu_tasks_trace/13:
 #0: ffff800015cc81b0 (rcu_tasks_trace.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x44/0xcf4 kernel/rcu/tasks.h:517
1 lock held by khungtaskd/28:
 #0: ffff800015cc77e0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0xc/0x44 include/linux/rcupdate.h:349
2 locks held by getty/4054:
 #0: ffff0000d647a098 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x3c/0x4c drivers/tty/tty_ldsem.c:340
 #1: ffff80001d8f02f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x414/0x1214 drivers/tty/n_tty.c:2198
6 locks held by syz-executor105/4312:
 #0: ffff0000da212460 (sb_writers#3){.+.+}-{0:0}, at: mnt_want_write+0x44/0x9c fs/namespace.c:393
 #1: ffff0000def25440 (&type->i_mutex_dir_key#3){++++}-{3:3}, at: inode_lock include/linux/fs.h:758 [inline]
 #1: ffff0000def25440 (&type->i_mutex_dir_key#3){++++}-{3:3}, at: vfs_setxattr+0x17c/0x344 fs/xattr.c:308
 #2: ffff0000def25108 (&ei->xattr_sem){++++}-{3:3}, at: ext4_write_lock_xattr fs/ext4/xattr.h:155 [inline]
 #2: ffff0000def25108 (&ei->xattr_sem){++++}-{3:3}, at: ext4_xattr_set_handle+0x1e0/0x1294 fs/ext4/xattr.c:2319
 #3: ffff800015dff1e8 (dquot_srcu){....}-{0:0}, at: rcu_lock_acquire+0x10/0x4c include/linux/rcupdate.h:349
 #4: ffff0000e13860a8 (&dquot->dq_lock){+.+.}-{3:3}, at: dquot_commit+0x54/0x240 fs/quota/dquot.c:507
 #5: ffff0000da212208 (&s->s_dquot.dqio_sem){++++}-{3:3}, at: v2_write_dquot+0x84/0x188 fs/quota/quota_v2.c:359

=============================================