Extracting prog: 2m45.09030162s
Minimizing prog: 50m8.086884108s
Simplifying prog options: 7m11.420236471s
Extracting C: 5m10.304563534s
Simplifying C: 0s


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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-syz_mount_image$ext4
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f00000002c0)='mmap_lock_acquire_returned\x00', r0}, 0x10)
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x808003, &(0x7f0000000000), 0x3, 0x4f2, &(0x7f00000003c0)="$eJzs3cFvG1kZAPBvnLgkbUpS4FAq0UYI1FZQO2loG/XQFgnBqRJQ7iEkThTFiaPYaZuoQqk4IySEAMEFTlyQ+AOQUP8EhFQJ7hVCoIptu4c97K5XtsdtNmsnrWrHqfP7SdN573k83/ec5tlvZuIJ4Mgaj4hbETEQERcjYjRtz6RLbDeW2nbPnz2Yqy1JVKt3/p9EkrY195Wk6xPp04Yi4offi/hJkjQadihvbi3PFouF9bSer6ys5cubW5eWVmYXC4uF1ampyavT16avTE90rK83vvOfX//iT9+98bdv3nsy878LP63lO5I+trMfndR4TbL116JpMCLWuxGsBwbS/mRfZ+Ok+/kAALC32mf8L0TEVyPixe96nQ0AAADQDdWbI/FhElEFAAAA+lamfg1sksml1wKMRCaTyzWu4f1S3IxiqVz5xkJpY3W+ca3sWGQzC0vFwkR6rfBYZJNafbJeflW/vKs+FRGnIuJXo8P1em6uVJzv9cEPAAAAOCJq8/yRTKNcW70/2pj/AwAAAH1mrNcJAAAAAF1n/g8AAAD977Pz//HGKhk8+GQAAACATvv+7du1pdq8//X83c2N5dLdS/OF8nJuZWMuN1daX8stlkqL9e/sW9lvf8VSae1bsbpxP18plCv58ubWzEppY7UyU7+v90zhte4TDQAAAHTUqXPNU/zDsX19uF46lraYq0N/y7zZ5km38gAO3kCvEwB6xgW+cHSZ4wP7TeyHDigPAACge85/+dG/ap/9t68PD8eO8/8nnzg2AP3uDc//A33E+X84unad//9Dr/IADp45PrDfcYC25///3vlcAACA7hipL0kml84BRiKTyeUiTtZvC5BNFpaKhYmI+HxE/HM0+7lafbLXSQMAAAAAAAAAAAAAAAAAAAAAAADAO6ZaTaIKAAAA9LWIzH+TiEhiKGL0ayO7jw8cSz4Yra8j4t7v7/zm/mylsj5Za3/vZXvlt2n75V4cwQAAAAB2a87Tm/N4AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOik588ezDWXg4z79NsRMdYq/mAM1ddDkY2I4y+SGNzxvCQiBjoQf/thRJxuFT+ppRVjaRa742ciYrjH8U90ID4cZY9q48+tVr9/mRivr1v//g2my9t6Ot5u/Mu8HP8G2ox/J/fZ97F0febxX/Jt4z+MODPYevxpxk/ecvz98Y+2tto9Vv1jxPmW7z/Jp2LlKytr+fLm1qWlldnFwmJhdWpq8ur0tekr0xP5haViIf23ZYxffuWvH+/V/+Nt4o+163/SyKlabb3Pc7vqHz2+/+yLrTZMIp7+PC23+Pmfbhc/fe2/nr4P1B4/3yxvN8o7nf3zP87u1f/5Nv3f7+d/od1Od7n4g5/9u1HKvuYzAIBuKm9uLc8Wi4X1d71Q68whSKODhfHDkcahLwz103/jw1Po9cgEAAB02qsP/b3OBAAAAAAAAAAAAAAAAAAAAI6u5t//N7/LuRtfJ7Yz3lCzkCQH3lcAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgL18EgAA//8cOM1n")

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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-syz_mount_image$ext4
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f00000002c0)='mmap_lock_acquire_returned\x00', r0}, 0x10)
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x808003, &(0x7f0000000000), 0x3, 0x4f2, &(0x7f00000003c0)="$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")

program crashed: lost connection to test machine
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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f00000002c0)='mmap_lock_acquire_returned\x00', r0}, 0x10)

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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-syz_mount_image$ext4
detailed listing:
executing program 0:
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80)
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x808003, &(0x7f0000000000), 0x3, 0x4f2, &(0x7f00000003c0)="$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")

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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_RAW_TRACEPOINT_OPEN-syz_mount_image$ext4
detailed listing:
executing program 0:
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f00000002c0)='mmap_lock_acquire_returned\x00'}, 0x10)
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x808003, &(0x7f0000000000), 0x3, 0x4f2, &(0x7f00000003c0)="$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")

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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-syz_mount_image$ext4
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f00000002c0)='mmap_lock_acquire_returned\x00', r0}, 0x10)
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x808003, &(0x7f0000000000), 0x3, 0x4f2, &(0x7f00000003c0)="$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")

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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-syz_mount_image$ext4
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f00000002c0)='mmap_lock_acquire_returned\x00', r0}, 0x10)
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x808003, &(0x7f0000000000), 0x3, 0x4f2, &(0x7f00000003c0)="$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")

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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-syz_mount_image$ext4
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f00000002c0)='mmap_lock_acquire_returned\x00', r0}, 0x10)
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x808003, &(0x7f0000000000), 0x3, 0x4f2, &(0x7f00000003c0)="$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")

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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-syz_mount_image$ext4
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f00000002c0)='mmap_lock_acquire_returned\x00', r0}, 0x10)
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x808003, &(0x7f0000000000), 0x3, 0x4f2, &(0x7f00000003c0)="$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")

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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-syz_mount_image$ext4
detailed listing:
executing program 0:
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x808003, &(0x7f0000000000), 0x3, 0x4f2, &(0x7f00000003c0)="$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")

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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-syz_mount_image$ext4
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0x0, r0}, 0x18)
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x808003, &(0x7f0000000000), 0x3, 0x4f2, &(0x7f00000003c0)="$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")

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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-syz_mount_image$ext4
program crashed: no output from test machine
a never seen crash title: no output from test machine, ignore
simplifying guilty program options
testing program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-syz_mount_image$ext4
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f00000002c0)='mmap_lock_acquire_returned\x00', r0}, 0x10)
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x808003, &(0x7f0000000000), 0x3, 0x4f2, &(0x7f00000003c0)="$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")

program did not crash
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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-syz_mount_image$ext4
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f00000002c0)='mmap_lock_acquire_returned\x00', r0}, 0x10)
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x808003, &(0x7f0000000000), 0x3, 0x4f2, &(0x7f00000003c0)="$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")

program did not crash
reproducing took 1h5m14.902014493s
repro crashed as (corrupted=false):

final repro crashed as (corrupted=false):