Extracting prog: 37.935316545s
Minimizing prog: 12m20.087281829s
Simplifying prog options: 13m37.533015323s
Extracting C: 5m12.261358653s
Simplifying C: 0s


extracting reproducer from 31 programs
testing a last program of every proc
single: executing 6 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}}): socket$alg-bind$alg-setsockopt$ALG_SET_KEY-accept4-sendmsg$alg-sendmsg$NFT_BATCH-sendmsg$nl_route_sched_retired-recvmsg$qrtr-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN
detailed listing:
executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000540)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="2c385aa3d49100dc6626c892b6bc436a", 0x10)
r1 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[@assoc={0x18, 0x117, 0x4, 0x10}], 0x18, 0x800}, 0x20002081)
sendmsg$NFT_BATCH(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000400)={&(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x29c}, 0x1, 0x0, 0x0, 0x80}, 0x24000004)
sendmsg$nl_route_sched_retired(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000006c0)=@newqdisc={0x34, 0x24, 0x200, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {}, {0x9}}, [@q_dsmark={{0xb}, {0x4}}]}, 0x34}}, 0x0)
recvmsg$qrtr(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000180)=""/222, 0xde}], 0x1, 0x0, 0x0, 0x2000}, 0x38, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x10, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000071101300000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000008500000061000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffbfffb702000008000000b703000000000000850000007b00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r2, 0x0, 0x2a, 0x0, &(0x7f0000000080)="e02742e8680d85ffd782762f0800ae017b99508578ca7070610b4ce9470af5f9534e", 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x3a)

program crashed: WARNING in free_netdev
single: successfully extracted reproducer
found reproducer with 11 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}}): socket$alg-bind$alg-setsockopt$ALG_SET_KEY-accept4-sendmsg$alg-sendmsg$NFT_BATCH-sendmsg$nl_route_sched_retired-recvmsg$qrtr-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$PROG_LOAD
detailed listing:
executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000540)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="2c385aa3d49100dc6626c892b6bc436a", 0x10)
r1 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[@assoc={0x18, 0x117, 0x4, 0x10}], 0x18, 0x800}, 0x20002081)
sendmsg$NFT_BATCH(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000400)={&(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x29c}, 0x1, 0x0, 0x0, 0x80}, 0x24000004)
sendmsg$nl_route_sched_retired(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000006c0)=@newqdisc={0x34, 0x24, 0x200, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {}, {0x9}}, [@q_dsmark={{0xb}, {0x4}}]}, 0x34}}, 0x0)
recvmsg$qrtr(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000180)=""/222, 0xde}], 0x1, 0x0, 0x0, 0x2000}, 0x38, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x10, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000071101300000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80)
bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000008500000061000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffbfffb702000008000000b703000000000000850000007b00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90)

program crashed: possible deadlock in ieee80211_remove_interfaces
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}}): socket$alg-bind$alg-setsockopt$ALG_SET_KEY-accept4-sendmsg$alg-sendmsg$NFT_BATCH-sendmsg$nl_route_sched_retired-recvmsg$qrtr-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000540)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="2c385aa3d49100dc6626c892b6bc436a", 0x10)
r1 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[@assoc={0x18, 0x117, 0x4, 0x10}], 0x18, 0x800}, 0x20002081)
sendmsg$NFT_BATCH(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000400)={&(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x29c}, 0x1, 0x0, 0x0, 0x80}, 0x24000004)
sendmsg$nl_route_sched_retired(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000006c0)=@newqdisc={0x34, 0x24, 0x200, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {}, {0x9}}, [@q_dsmark={{0xb}, {0x4}}]}, 0x34}}, 0x0)
recvmsg$qrtr(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000180)=""/222, 0xde}], 0x1, 0x0, 0x0, 0x2000}, 0x38, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x10, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000071101300000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80)

program crashed: possible deadlock in ieee80211_remove_interfaces
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}}): socket$alg-bind$alg-setsockopt$ALG_SET_KEY-accept4-sendmsg$alg-sendmsg$NFT_BATCH-sendmsg$nl_route_sched_retired-recvmsg$qrtr
detailed listing:
executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000540)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="2c385aa3d49100dc6626c892b6bc436a", 0x10)
r1 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[@assoc={0x18, 0x117, 0x4, 0x10}], 0x18, 0x800}, 0x20002081)
sendmsg$NFT_BATCH(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000400)={&(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x29c}, 0x1, 0x0, 0x0, 0x80}, 0x24000004)
sendmsg$nl_route_sched_retired(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000006c0)=@newqdisc={0x34, 0x24, 0x200, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {}, {0x9}}, [@q_dsmark={{0xb}, {0x4}}]}, 0x34}}, 0x0)
recvmsg$qrtr(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000180)=""/222, 0xde}], 0x1, 0x0, 0x0, 0x2000}, 0x38, 0x0)

program crashed: possible deadlock in ieee80211_remove_interfaces
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}}): socket$alg-bind$alg-setsockopt$ALG_SET_KEY-accept4-sendmsg$alg-sendmsg$NFT_BATCH-sendmsg$nl_route_sched_retired
detailed listing:
executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000540)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="2c385aa3d49100dc6626c892b6bc436a", 0x10)
r1 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[@assoc={0x18, 0x117, 0x4, 0x10}], 0x18, 0x800}, 0x20002081)
sendmsg$NFT_BATCH(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000400)={&(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x29c}, 0x1, 0x0, 0x0, 0x80}, 0x24000004)
sendmsg$nl_route_sched_retired(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000006c0)=@newqdisc={0x34, 0x24, 0x200, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {}, {0x9}}, [@q_dsmark={{0xb}, {0x4}}]}, 0x34}}, 0x0)

program crashed: possible deadlock in ieee80211_remove_interfaces
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}}): socket$alg-bind$alg-setsockopt$ALG_SET_KEY-accept4-sendmsg$alg-sendmsg$NFT_BATCH
detailed listing:
executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000540)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="2c385aa3d49100dc6626c892b6bc436a", 0x10)
r1 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[@assoc={0x18, 0x117, 0x4, 0x10}], 0x18, 0x800}, 0x20002081)
sendmsg$NFT_BATCH(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000400)={&(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x29c}, 0x1, 0x0, 0x0, 0x80}, 0x24000004)

program crashed: possible deadlock in ieee80211_remove_interfaces
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}}): socket$alg-bind$alg-setsockopt$ALG_SET_KEY-accept4-sendmsg$alg
detailed listing:
executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000540)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="2c385aa3d49100dc6626c892b6bc436a", 0x10)
r1 = accept4(r0, 0x0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[@assoc={0x18, 0x117, 0x4, 0x10}], 0x18, 0x800}, 0x20002081)

program crashed: WARNING in free_netdev
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}}): socket$alg-bind$alg-setsockopt$ALG_SET_KEY-accept4
detailed listing:
executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000540)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="2c385aa3d49100dc6626c892b6bc436a", 0x10)
accept4(r0, 0x0, 0x0, 0x0)

program crashed: possible deadlock in ieee80211_remove_interfaces
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}}): socket$alg-bind$alg-setsockopt$ALG_SET_KEY
detailed listing:
executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000540)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="2c385aa3d49100dc6626c892b6bc436a", 0x10)

program crashed: possible deadlock in ieee80211_remove_interfaces
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}}): socket$alg-bind$alg
detailed listing:
executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000540)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128\x00'}, 0x58)

program crashed: possible deadlock in ieee80211_remove_interfaces
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}}): socket$alg
detailed listing:
executing program 0:
socket$alg(0x26, 0x5, 0x0)

program crashed: WARNING in free_netdev
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}}): socket$alg
program crashed: no output from test machine
a never seen crash title: no output from test machine, ignore
simplifying guilty program options
testing program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$alg
detailed listing:
executing program 0:
socket$alg(0x26, 0x5, 0x0)

program crashed: possible deadlock in ieee80211_remove_interfaces
extracting C reproducer
testing compiled C 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}}): socket$alg
program crashed: no output from test machine
a never seen crash title: no output from test machine, ignore
testing program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$alg
detailed listing:
executing program 0:
socket$alg(0x26, 0x5, 0x0)

program crashed: WARNING in free_netdev
extracting 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}}): socket$alg
program crashed: no output from test machine
a never seen crash title: no output from test machine, ignore
reproducing took 31m54.615714908s
repro crashed as (corrupted=false):
------------[ cut here ]------------
DEBUG_LOCKS_WARN_ON(lock->magic != lock)
WARNING: CPU: 0 PID: 5921 at kernel/locking/mutex.c:564 __mutex_lock_common kernel/locking/mutex.c:564 [inline]
WARNING: CPU: 0 PID: 5921 at kernel/locking/mutex.c:564 __mutex_lock+0xdac/0xee0 kernel/locking/mutex.c:735
Modules linked in:
CPU: 0 UID: 0 PID: 5921 Comm: syz-executor Not tainted 6.13.0-rc7-syzkaller-01160-g41c5d104f338 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024
RIP: 0010:__mutex_lock_common kernel/locking/mutex.c:564 [inline]
RIP: 0010:__mutex_lock+0xdac/0xee0 kernel/locking/mutex.c:735
Code: 0f b6 04 38 84 c0 0f 85 1a 01 00 00 83 3d ef 33 4c 04 00 75 19 90 48 c7 c7 60 84 0a 8c 48 c7 c6 00 85 0a 8c e8 f5 cc 91 f5 90 <0f> 0b 90 90 90 e9 c7 f3 ff ff 90 0f 0b 90 e9 29 f8 ff ff 90 0f 0b
RSP: 0018:ffffc900031d7580 EFLAGS: 00010246
RAX: 95bcd80576020f00 RBX: ffff888029de2cb0 RCX: ffff88802fd88000
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
RBP: ffffc900031d7710 R08: ffffffff81602ac2 R09: fffffbfff1cfa210
R10: dffffc0000000000 R11: fffffbfff1cfa210 R12: 0000000000000000
R13: 0000000000000000 R14: 1ffff9200063aec4 R15: dffffc0000000000
FS:  000055557d29f500(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000056225e3dfa18 CR3: 00000000340e6000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 netdev_lock include/linux/netdevice.h:2691 [inline]
 __netif_napi_del include/linux/netdevice.h:2829 [inline]
 netif_napi_del include/linux/netdevice.h:2848 [inline]
 free_netdev+0x2d9/0x610 net/core/dev.c:11608
 netdev_run_todo+0xf21/0x10d0 net/core/dev.c:11176
 nsim_destroy+0x3c3/0x620 drivers/net/netdevsim/netdev.c:1028
 __nsim_dev_port_del+0x14b/0x1b0 drivers/net/netdevsim/dev.c:1428
 nsim_dev_port_del_all drivers/net/netdevsim/dev.c:1440 [inline]
 nsim_dev_reload_destroy+0x28a/0x490 drivers/net/netdevsim/dev.c:1661
 nsim_drv_remove+0x58/0x160 drivers/net/netdevsim/dev.c:1676
 device_remove drivers/base/dd.c:567 [inline]
 __device_release_driver drivers/base/dd.c:1273 [inline]
 device_release_driver_internal+0x4a9/0x7c0 drivers/base/dd.c:1296
 bus_remove_device+0x34f/0x420 drivers/base/bus.c:576
 device_del+0x57a/0x9b0 drivers/base/core.c:3854
 device_unregister+0x20/0xc0 drivers/base/core.c:3895
 nsim_bus_dev_del drivers/net/netdevsim/bus.c:462 [inline]
 del_device_store+0x363/0x480 drivers/net/netdevsim/bus.c:226
 kernfs_fop_write_iter+0x3a0/0x500 fs/kernfs/file.c:334
 new_sync_write fs/read_write.c:586 [inline]
 vfs_write+0xaeb/0xd30 fs/read_write.c:679
 ksys_write+0x18f/0x2b0 fs/read_write.c:731
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f9fb8f847df
Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48
RSP: 002b:00007fff227955b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f9fb8f847df
RDX: 0000000000000001 RSI: 00007fff22795600 RDI: 0000000000000005
RBP: 00007f9fb9002d15 R08: 0000000000000000 R09: 00007fff22795407
R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001
R13: 00007fff22795600 R14: 00007f9fb9ca4620 R15: 0000000000000003
 </TASK>

final repro crashed as (corrupted=false):
------------[ cut here ]------------
DEBUG_LOCKS_WARN_ON(lock->magic != lock)
WARNING: CPU: 0 PID: 5921 at kernel/locking/mutex.c:564 __mutex_lock_common kernel/locking/mutex.c:564 [inline]
WARNING: CPU: 0 PID: 5921 at kernel/locking/mutex.c:564 __mutex_lock+0xdac/0xee0 kernel/locking/mutex.c:735
Modules linked in:
CPU: 0 UID: 0 PID: 5921 Comm: syz-executor Not tainted 6.13.0-rc7-syzkaller-01160-g41c5d104f338 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024
RIP: 0010:__mutex_lock_common kernel/locking/mutex.c:564 [inline]
RIP: 0010:__mutex_lock+0xdac/0xee0 kernel/locking/mutex.c:735
Code: 0f b6 04 38 84 c0 0f 85 1a 01 00 00 83 3d ef 33 4c 04 00 75 19 90 48 c7 c7 60 84 0a 8c 48 c7 c6 00 85 0a 8c e8 f5 cc 91 f5 90 <0f> 0b 90 90 90 e9 c7 f3 ff ff 90 0f 0b 90 e9 29 f8 ff ff 90 0f 0b
RSP: 0018:ffffc900031d7580 EFLAGS: 00010246
RAX: 95bcd80576020f00 RBX: ffff888029de2cb0 RCX: ffff88802fd88000
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
RBP: ffffc900031d7710 R08: ffffffff81602ac2 R09: fffffbfff1cfa210
R10: dffffc0000000000 R11: fffffbfff1cfa210 R12: 0000000000000000
R13: 0000000000000000 R14: 1ffff9200063aec4 R15: dffffc0000000000
FS:  000055557d29f500(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000056225e3dfa18 CR3: 00000000340e6000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 netdev_lock include/linux/netdevice.h:2691 [inline]
 __netif_napi_del include/linux/netdevice.h:2829 [inline]
 netif_napi_del include/linux/netdevice.h:2848 [inline]
 free_netdev+0x2d9/0x610 net/core/dev.c:11608
 netdev_run_todo+0xf21/0x10d0 net/core/dev.c:11176
 nsim_destroy+0x3c3/0x620 drivers/net/netdevsim/netdev.c:1028
 __nsim_dev_port_del+0x14b/0x1b0 drivers/net/netdevsim/dev.c:1428
 nsim_dev_port_del_all drivers/net/netdevsim/dev.c:1440 [inline]
 nsim_dev_reload_destroy+0x28a/0x490 drivers/net/netdevsim/dev.c:1661
 nsim_drv_remove+0x58/0x160 drivers/net/netdevsim/dev.c:1676
 device_remove drivers/base/dd.c:567 [inline]
 __device_release_driver drivers/base/dd.c:1273 [inline]
 device_release_driver_internal+0x4a9/0x7c0 drivers/base/dd.c:1296
 bus_remove_device+0x34f/0x420 drivers/base/bus.c:576
 device_del+0x57a/0x9b0 drivers/base/core.c:3854
 device_unregister+0x20/0xc0 drivers/base/core.c:3895
 nsim_bus_dev_del drivers/net/netdevsim/bus.c:462 [inline]
 del_device_store+0x363/0x480 drivers/net/netdevsim/bus.c:226
 kernfs_fop_write_iter+0x3a0/0x500 fs/kernfs/file.c:334
 new_sync_write fs/read_write.c:586 [inline]
 vfs_write+0xaeb/0xd30 fs/read_write.c:679
 ksys_write+0x18f/0x2b0 fs/read_write.c:731
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f9fb8f847df
Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48
RSP: 002b:00007fff227955b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f9fb8f847df
RDX: 0000000000000001 RSI: 00007fff22795600 RDI: 0000000000000005
RBP: 00007f9fb9002d15 R08: 0000000000000000 R09: 00007fff22795407
R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001
R13: 00007fff22795600 R14: 00007f9fb9ca4620 R15: 0000000000000003
 </TASK>