Extracting prog: 2m57.368192429s
Minimizing prog: 41m17.058001872s
Simplifying prog options: 0s
Extracting C: 1m1.22742665s
Simplifying C: 10m25.717192732s


extracting reproducer from 68 programs
first checking the prog from the crash report
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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-close-socket$kcm-setsockopt$sock_attach_bpf-socket$kcm-perf_event_open-socket$nl_generic-socket$kcm-sendmsg$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH-sendmsg$nl_generic
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x94)
r1 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r0}, 0x8)
close(r1)
r2 = socket$kcm(0xa, 0x1, 0x0)
setsockopt$sock_attach_bpf(r2, 0x6, 0x1f, &(0x7f0000000080), 0x4)
socket$kcm(0x2, 0x200000000000001, 0x0)
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0xa38, 0x0, 0x0, 0x0, 0x8, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x41}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x200a4800)
recvmsg$kcm(r4, &(0x7f0000000100)={0x0, 0xfffffffffffffcb4, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4135, 0x1027}], 0x1}, 0x120)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040041}, 0x800)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x4000880)
sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="a81400002a00070127bd700000000000017c00000c00028005007c8028000000040007000c"], 0x14a8}, 0x1, 0x0, 0x0, 0x800}, 0x4040)

program crashed: WARNING in nbd_add_socket
program crashed: WARNING in nbd_add_socket
single: successfully extracted reproducer
found reproducer with 14 syscalls
minimizing guilty program
testing program (duration=45.409352118s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-close-socket$kcm-setsockopt$sock_attach_bpf-socket$kcm-perf_event_open-socket$nl_generic-socket$kcm-sendmsg$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x94)
r1 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r0}, 0x8)
close(r1)
r2 = socket$kcm(0xa, 0x1, 0x0)
setsockopt$sock_attach_bpf(r2, 0x6, 0x1f, &(0x7f0000000080), 0x4)
socket$kcm(0x2, 0x200000000000001, 0x0)
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0xa38, 0x0, 0x0, 0x0, 0x8, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x41}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
socket$nl_generic(0x10, 0x3, 0x10)
r3 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x200a4800)
recvmsg$kcm(r3, &(0x7f0000000100)={0x0, 0xfffffffffffffcb4, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4135, 0x1027}], 0x1}, 0x120)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040041}, 0x800)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x4000880)

program did not crash
testing program (duration=45.409352118s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-close-socket$kcm-setsockopt$sock_attach_bpf-socket$kcm-perf_event_open-socket$nl_generic-socket$kcm-sendmsg$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$nl_generic
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x94)
r1 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r0}, 0x8)
close(r1)
r2 = socket$kcm(0xa, 0x1, 0x0)
setsockopt$sock_attach_bpf(r2, 0x6, 0x1f, &(0x7f0000000080), 0x4)
socket$kcm(0x2, 0x200000000000001, 0x0)
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0xa38, 0x0, 0x0, 0x0, 0x8, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x41}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x200a4800)
recvmsg$kcm(r4, &(0x7f0000000100)={0x0, 0xfffffffffffffcb4, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4135, 0x1027}], 0x1}, 0x120)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040041}, 0x800)
sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="a81400002a00070127bd700000000000017c00000c00028005007c8028000000040007000c"], 0x14a8}, 0x1, 0x0, 0x0, 0x800}, 0x4040)

program did not crash
testing program (duration=45.409352118s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-close-socket$kcm-setsockopt$sock_attach_bpf-socket$kcm-perf_event_open-socket$nl_generic-socket$kcm-sendmsg$kcm-recvmsg$kcm-sendmsg$NFT_BATCH-sendmsg$nl_generic
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x94)
r1 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r0}, 0x8)
close(r1)
r2 = socket$kcm(0xa, 0x1, 0x0)
setsockopt$sock_attach_bpf(r2, 0x6, 0x1f, &(0x7f0000000080), 0x4)
socket$kcm(0x2, 0x200000000000001, 0x0)
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0xa38, 0x0, 0x0, 0x0, 0x8, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x41}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x200a4800)
recvmsg$kcm(r4, &(0x7f0000000100)={0x0, 0xfffffffffffffcb4, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4135, 0x1027}], 0x1}, 0x120)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x4000880)
sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="a81400002a00070127bd700000000000017c00000c00028005007c8028000000040007000c"], 0x14a8}, 0x1, 0x0, 0x0, 0x800}, 0x4040)

program did not crash
testing program (duration=45.409352118s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-close-socket$kcm-setsockopt$sock_attach_bpf-socket$kcm-perf_event_open-socket$nl_generic-socket$kcm-sendmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH-sendmsg$nl_generic
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x94)
r1 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r0}, 0x8)
close(r1)
r2 = socket$kcm(0xa, 0x1, 0x0)
setsockopt$sock_attach_bpf(r2, 0x6, 0x1f, &(0x7f0000000080), 0x4)
socket$kcm(0x2, 0x200000000000001, 0x0)
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0xa38, 0x0, 0x0, 0x0, 0x8, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x41}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x200a4800)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040041}, 0x800)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x4000880)
sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="a81400002a00070127bd700000000000017c00000c00028005007c8028000000040007000c"], 0x14a8}, 0x1, 0x0, 0x0, 0x800}, 0x4040)

program did not crash
testing program (duration=45.409352118s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-close-socket$kcm-setsockopt$sock_attach_bpf-socket$kcm-perf_event_open-socket$nl_generic-socket$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH-sendmsg$nl_generic
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x94)
r1 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r0}, 0x8)
close(r1)
r2 = socket$kcm(0xa, 0x1, 0x0)
setsockopt$sock_attach_bpf(r2, 0x6, 0x1f, &(0x7f0000000080), 0x4)
socket$kcm(0x2, 0x200000000000001, 0x0)
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0xa38, 0x0, 0x0, 0x0, 0x8, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x41}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = socket$kcm(0x10, 0x2, 0x10)
recvmsg$kcm(r4, &(0x7f0000000100)={0x0, 0xfffffffffffffcb4, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4135, 0x1027}], 0x1}, 0x120)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040041}, 0x800)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x4000880)
sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="a81400002a00070127bd700000000000017c00000c00028005007c8028000000040007000c"], 0x14a8}, 0x1, 0x0, 0x0, 0x800}, 0x4040)

program did not crash
testing program (duration=45.409352118s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-close-socket$kcm-setsockopt$sock_attach_bpf-socket$kcm-perf_event_open-socket$nl_generic-sendmsg$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH-sendmsg$nl_generic
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x94)
r1 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r0}, 0x8)
close(r1)
r2 = socket$kcm(0xa, 0x1, 0x0)
setsockopt$sock_attach_bpf(r2, 0x6, 0x1f, &(0x7f0000000080), 0x4)
socket$kcm(0x2, 0x200000000000001, 0x0)
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0xa38, 0x0, 0x0, 0x0, 0x8, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x41}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x200a4800)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffcb4, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4135, 0x1027}], 0x1}, 0x120)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040041}, 0x800)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x4000880)
sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="a81400002a00070127bd700000000000017c00000c00028005007c8028000000040007000c"], 0x14a8}, 0x1, 0x0, 0x0, 0x800}, 0x4040)

program did not crash
testing program (duration=45.409352118s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-close-socket$kcm-setsockopt$sock_attach_bpf-socket$kcm-perf_event_open-socket$kcm-sendmsg$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH-sendmsg$nl_generic
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x94)
r1 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r0}, 0x8)
close(r1)
r2 = socket$kcm(0xa, 0x1, 0x0)
setsockopt$sock_attach_bpf(r2, 0x6, 0x1f, &(0x7f0000000080), 0x4)
socket$kcm(0x2, 0x200000000000001, 0x0)
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0xa38, 0x0, 0x0, 0x0, 0x8, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x41}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r3 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x200a4800)
recvmsg$kcm(r3, &(0x7f0000000100)={0x0, 0xfffffffffffffcb4, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4135, 0x1027}], 0x1}, 0x120)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040041}, 0x800)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x4000880)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="a81400002a00070127bd700000000000017c00000c00028005007c8028000000040007000c"], 0x14a8}, 0x1, 0x0, 0x0, 0x800}, 0x4040)

program did not crash
testing program (duration=45.409352118s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-close-socket$kcm-setsockopt$sock_attach_bpf-socket$kcm-socket$nl_generic-socket$kcm-sendmsg$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH-sendmsg$nl_generic
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x94)
r1 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r0}, 0x8)
close(r1)
r2 = socket$kcm(0xa, 0x1, 0x0)
setsockopt$sock_attach_bpf(r2, 0x6, 0x1f, &(0x7f0000000080), 0x4)
socket$kcm(0x2, 0x200000000000001, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x200a4800)
recvmsg$kcm(r4, &(0x7f0000000100)={0x0, 0xfffffffffffffcb4, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4135, 0x1027}], 0x1}, 0x120)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040041}, 0x800)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x4000880)
sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="a81400002a00070127bd700000000000017c00000c00028005007c8028000000040007000c"], 0x14a8}, 0x1, 0x0, 0x0, 0x800}, 0x4040)

program crashed: WARNING in nbd_add_socket
testing program (duration=45.409352118s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-close-socket$kcm-setsockopt$sock_attach_bpf-socket$nl_generic-socket$kcm-sendmsg$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH-sendmsg$nl_generic
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x94)
r1 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r0}, 0x8)
close(r1)
r2 = socket$kcm(0xa, 0x1, 0x0)
setsockopt$sock_attach_bpf(r2, 0x6, 0x1f, &(0x7f0000000080), 0x4)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x200a4800)
recvmsg$kcm(r4, &(0x7f0000000100)={0x0, 0xfffffffffffffcb4, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4135, 0x1027}], 0x1}, 0x120)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040041}, 0x800)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x4000880)
sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="a81400002a00070127bd700000000000017c00000c00028005007c8028000000040007000c"], 0x14a8}, 0x1, 0x0, 0x0, 0x800}, 0x4040)

program crashed: WARNING in nbd_add_socket
testing program (duration=45.409352118s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-close-socket$kcm-socket$nl_generic-socket$kcm-sendmsg$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH-sendmsg$nl_generic
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x94)
r1 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r0}, 0x8)
close(r1)
socket$kcm(0xa, 0x1, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x200a4800)
recvmsg$kcm(r3, &(0x7f0000000100)={0x0, 0xfffffffffffffcb4, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4135, 0x1027}], 0x1}, 0x120)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040041}, 0x800)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x4000880)
sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="a81400002a00070127bd700000000000017c00000c00028005007c8028000000040007000c"], 0x14a8}, 0x1, 0x0, 0x0, 0x800}, 0x4040)

program did not crash
testing program (duration=45.409352118s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-close-setsockopt$sock_attach_bpf-socket$nl_generic-socket$kcm-sendmsg$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH-sendmsg$nl_generic
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x94)
r1 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r0}, 0x8)
close(r1)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080), 0x4)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x200a4800)
recvmsg$kcm(r3, &(0x7f0000000100)={0x0, 0xfffffffffffffcb4, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4135, 0x1027}], 0x1}, 0x120)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040041}, 0x800)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x4000880)
sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="a81400002a00070127bd700000000000017c00000c00028005007c8028000000040007000c"], 0x14a8}, 0x1, 0x0, 0x0, 0x800}, 0x4040)

program did not crash
testing program (duration=45.409352118s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-socket$kcm-setsockopt$sock_attach_bpf-socket$nl_generic-socket$kcm-sendmsg$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH-sendmsg$nl_generic
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x94)
bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r0}, 0x8)
r1 = socket$kcm(0xa, 0x1, 0x0)
setsockopt$sock_attach_bpf(r1, 0x6, 0x1f, &(0x7f0000000080), 0x4)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x200a4800)
recvmsg$kcm(r3, &(0x7f0000000100)={0x0, 0xfffffffffffffcb4, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4135, 0x1027}], 0x1}, 0x120)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040041}, 0x800)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x4000880)
sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="a81400002a00070127bd700000000000017c00000c00028005007c8028000000040007000c"], 0x14a8}, 0x1, 0x0, 0x0, 0x800}, 0x4040)

program did not crash
testing program (duration=45.409352118s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-close-socket$kcm-setsockopt$sock_attach_bpf-socket$nl_generic-socket$kcm-sendmsg$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH-sendmsg$nl_generic
detailed listing:
executing program 0:
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x94)
close(0xffffffffffffffff)
r0 = socket$kcm(0xa, 0x1, 0x0)
setsockopt$sock_attach_bpf(r0, 0x6, 0x1f, &(0x7f0000000080), 0x4)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x200a4800)
recvmsg$kcm(r2, &(0x7f0000000100)={0x0, 0xfffffffffffffcb4, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4135, 0x1027}], 0x1}, 0x120)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040041}, 0x800)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x4000880)
sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="a81400002a00070127bd700000000000017c00000c00028005007c8028000000040007000c"], 0x14a8}, 0x1, 0x0, 0x0, 0x800}, 0x4040)

program did not crash
testing program (duration=45.409352118s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$ITER_CREATE-close-socket$kcm-setsockopt$sock_attach_bpf-socket$nl_generic-socket$kcm-sendmsg$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH-sendmsg$nl_generic
detailed listing:
executing program 0:
r0 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0), 0x8)
close(r0)
r1 = socket$kcm(0xa, 0x1, 0x0)
setsockopt$sock_attach_bpf(r1, 0x6, 0x1f, &(0x7f0000000080), 0x4)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x200a4800)
recvmsg$kcm(r3, &(0x7f0000000100)={0x0, 0xfffffffffffffcb4, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4135, 0x1027}], 0x1}, 0x120)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040041}, 0x800)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x4000880)
sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="a81400002a00070127bd700000000000017c00000c00028005007c8028000000040007000c"], 0x14a8}, 0x1, 0x0, 0x0, 0x800}, 0x4040)

program did not crash
testing program (duration=45.409352118s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-close-socket$kcm-setsockopt$sock_attach_bpf-socket$nl_generic-socket$kcm-sendmsg$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH-sendmsg$nl_generic
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0)
r1 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r0}, 0x8)
close(r1)
r2 = socket$kcm(0xa, 0x1, 0x0)
setsockopt$sock_attach_bpf(r2, 0x6, 0x1f, &(0x7f0000000080), 0x4)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x200a4800)
recvmsg$kcm(r4, &(0x7f0000000100)={0x0, 0xfffffffffffffcb4, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4135, 0x1027}], 0x1}, 0x120)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040041}, 0x800)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x4000880)
sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="a81400002a00070127bd700000000000017c00000c00028005007c8028000000040007000c"], 0x14a8}, 0x1, 0x0, 0x0, 0x800}, 0x4040)

program did not crash
testing program (duration=45.409352118s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-close-socket$kcm-setsockopt$sock_attach_bpf-socket$nl_generic-socket$kcm-sendmsg$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH-sendmsg$nl_generic
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x3, 0x0, &(0x7f0000000140)='GPL\x00'}, 0x94)
r1 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r0}, 0x8)
close(r1)
r2 = socket$kcm(0xa, 0x1, 0x0)
setsockopt$sock_attach_bpf(r2, 0x6, 0x1f, &(0x7f0000000080), 0x4)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x200a4800)
recvmsg$kcm(r4, &(0x7f0000000100)={0x0, 0xfffffffffffffcb4, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4135, 0x1027}], 0x1}, 0x120)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040041}, 0x800)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x4000880)
sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="a81400002a00070127bd700000000000017c00000c00028005007c8028000000040007000c"], 0x14a8}, 0x1, 0x0, 0x0, 0x800}, 0x4040)

program did not crash
testing program (duration=45.409352118s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-close-socket$kcm-setsockopt$sock_attach_bpf-socket$nl_generic-socket$kcm-sendmsg$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH-sendmsg$nl_generic
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB], &(0x7f0000000140)='GPL\x00'}, 0x94)
r1 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r0}, 0x8)
close(r1)
r2 = socket$kcm(0xa, 0x1, 0x0)
setsockopt$sock_attach_bpf(r2, 0x6, 0x1f, &(0x7f0000000080), 0x4)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x200a4800)
recvmsg$kcm(r4, &(0x7f0000000100)={0x0, 0xfffffffffffffcb4, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4135, 0x1027}], 0x1}, 0x120)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040041}, 0x800)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x4000880)
sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="a81400002a00070127bd700000000000017c00000c00028005007c8028000000040007000c"], 0x14a8}, 0x1, 0x0, 0x0, 0x800}, 0x4040)

program did not crash
testing program (duration=45.409352118s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-close-socket$kcm-setsockopt$sock_attach_bpf-socket$nl_generic-socket$kcm-sendmsg$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH-sendmsg$nl_generic
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], 0x0}, 0x94)
r1 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r0}, 0x8)
close(r1)
r2 = socket$kcm(0xa, 0x1, 0x0)
setsockopt$sock_attach_bpf(r2, 0x6, 0x1f, &(0x7f0000000080), 0x4)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x200a4800)
recvmsg$kcm(r4, &(0x7f0000000100)={0x0, 0xfffffffffffffcb4, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4135, 0x1027}], 0x1}, 0x120)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040041}, 0x800)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x4000880)
sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="a81400002a00070127bd700000000000017c00000c00028005007c8028000000040007000c"], 0x14a8}, 0x1, 0x0, 0x0, 0x800}, 0x4040)

program did not crash
testing program (duration=45.409352118s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-close-socket$kcm-setsockopt$sock_attach_bpf-socket$nl_generic-socket$kcm-sendmsg$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH-sendmsg$nl_generic
detailed listing:
executing program 0:
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x94)
r0 = bpf$ITER_CREATE(0xb, 0x0, 0x0)
close(r0)
r1 = socket$kcm(0xa, 0x1, 0x0)
setsockopt$sock_attach_bpf(r1, 0x6, 0x1f, &(0x7f0000000080), 0x4)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x200a4800)
recvmsg$kcm(r3, &(0x7f0000000100)={0x0, 0xfffffffffffffcb4, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4135, 0x1027}], 0x1}, 0x120)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040041}, 0x800)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x4000880)
sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="a81400002a00070127bd700000000000017c00000c00028005007c8028000000040007000c"], 0x14a8}, 0x1, 0x0, 0x0, 0x800}, 0x4040)

program did not crash
testing program (duration=45.409352118s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-close-socket$kcm-setsockopt$sock_attach_bpf-socket$nl_generic-socket$kcm-sendmsg$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH-sendmsg$nl_generic
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x94)
r1 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r0}, 0x8)
close(r1)
r2 = socket$kcm(0xa, 0x1, 0x0)
setsockopt$sock_attach_bpf(r2, 0x6, 0x1f, 0x0, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x200a4800)
recvmsg$kcm(r4, &(0x7f0000000100)={0x0, 0xfffffffffffffcb4, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4135, 0x1027}], 0x1}, 0x120)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040041}, 0x800)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x4000880)
sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="a81400002a00070127bd700000000000017c00000c00028005007c8028000000040007000c"], 0x14a8}, 0x1, 0x0, 0x0, 0x800}, 0x4040)

program did not crash
testing program (duration=45.409352118s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-close-socket$kcm-setsockopt$sock_attach_bpf-socket$nl_generic-socket$kcm-sendmsg$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH-sendmsg$nl_generic
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x94)
r1 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r0}, 0x8)
close(r1)
r2 = socket$kcm(0xa, 0x1, 0x0)
setsockopt$sock_attach_bpf(r2, 0x6, 0x1f, &(0x7f0000000080), 0x4)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r4, 0x0, 0x200a4800)
recvmsg$kcm(r4, &(0x7f0000000100)={0x0, 0xfffffffffffffcb4, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4135, 0x1027}], 0x1}, 0x120)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040041}, 0x800)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x4000880)
sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="a81400002a00070127bd700000000000017c00000c00028005007c8028000000040007000c"], 0x14a8}, 0x1, 0x0, 0x0, 0x800}, 0x4040)

program did not crash
testing program (duration=45.409352118s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-close-socket$kcm-setsockopt$sock_attach_bpf-socket$nl_generic-socket$kcm-sendmsg$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH-sendmsg$nl_generic
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x94)
r1 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r0}, 0x8)
close(r1)
r2 = socket$kcm(0xa, 0x1, 0x0)
setsockopt$sock_attach_bpf(r2, 0x6, 0x1f, &(0x7f0000000080), 0x4)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x200a4800)
recvmsg$kcm(r4, &(0x7f0000000100)={0x0, 0xfffffffffffffcb4, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4135, 0x1027}], 0x1}, 0x120)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040041}, 0x800)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x4000880)
sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="a81400002a00070127bd700000000000017c00000c00028005007c8028000000040007000c"], 0x14a8}, 0x1, 0x0, 0x0, 0x800}, 0x4040)

program did not crash
testing program (duration=45.409352118s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-close-socket$kcm-setsockopt$sock_attach_bpf-socket$nl_generic-socket$kcm-sendmsg$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH-sendmsg$nl_generic
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x94)
r1 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r0}, 0x8)
close(r1)
r2 = socket$kcm(0xa, 0x1, 0x0)
setsockopt$sock_attach_bpf(r2, 0x6, 0x1f, &(0x7f0000000080), 0x4)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{0x0}], 0x1}, 0x200a4800)
recvmsg$kcm(r4, &(0x7f0000000100)={0x0, 0xfffffffffffffcb4, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4135, 0x1027}], 0x1}, 0x120)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040041}, 0x800)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x4000880)
sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="a81400002a00070127bd700000000000017c00000c00028005007c8028000000040007000c"], 0x14a8}, 0x1, 0x0, 0x0, 0x800}, 0x4040)

program did not crash
testing program (duration=45.409352118s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-close-socket$kcm-setsockopt$sock_attach_bpf-socket$nl_generic-socket$kcm-sendmsg$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH-sendmsg$nl_generic
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x94)
r1 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r0}, 0x8)
close(r1)
r2 = socket$kcm(0xa, 0x1, 0x0)
setsockopt$sock_attach_bpf(r2, 0x6, 0x1f, &(0x7f0000000080), 0x4)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{}], 0x1}, 0x200a4800)
recvmsg$kcm(r4, &(0x7f0000000100)={0x0, 0xfffffffffffffcb4, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4135, 0x1027}], 0x1}, 0x120)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040041}, 0x800)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x4000880)
sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="a81400002a00070127bd700000000000017c00000c00028005007c8028000000040007000c"], 0x14a8}, 0x1, 0x0, 0x0, 0x800}, 0x4040)

program did not crash
testing program (duration=45.409352118s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-close-socket$kcm-setsockopt$sock_attach_bpf-socket$nl_generic-socket$kcm-sendmsg$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH-sendmsg$nl_generic
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x94)
r1 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r0}, 0x8)
close(r1)
r2 = socket$kcm(0xa, 0x1, 0x0)
setsockopt$sock_attach_bpf(r2, 0x6, 0x1f, &(0x7f0000000080), 0x4)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x200a4800)
recvmsg$kcm(r4, 0x0, 0x120)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040041}, 0x800)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x4000880)
sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="a81400002a00070127bd700000000000017c00000c00028005007c8028000000040007000c"], 0x14a8}, 0x1, 0x0, 0x0, 0x800}, 0x4040)

program did not crash
testing program (duration=45.409352118s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-close-socket$kcm-setsockopt$sock_attach_bpf-socket$nl_generic-socket$kcm-sendmsg$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH-sendmsg$nl_generic
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x94)
r1 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r0}, 0x8)
close(r1)
r2 = socket$kcm(0xa, 0x1, 0x0)
setsockopt$sock_attach_bpf(r2, 0x6, 0x1f, &(0x7f0000000080), 0x4)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x200a4800)
recvmsg$kcm(r4, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x120)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040041}, 0x800)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x4000880)
sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="a81400002a00070127bd700000000000017c00000c00028005007c8028000000040007000c"], 0x14a8}, 0x1, 0x0, 0x0, 0x800}, 0x4040)

program did not crash
testing program (duration=45.409352118s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-close-socket$kcm-setsockopt$sock_attach_bpf-socket$nl_generic-socket$kcm-sendmsg$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH-sendmsg$nl_generic
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x94)
r1 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r0}, 0x8)
close(r1)
r2 = socket$kcm(0xa, 0x1, 0x0)
setsockopt$sock_attach_bpf(r2, 0x6, 0x1f, &(0x7f0000000080), 0x4)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x200a4800)
recvmsg$kcm(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1}, 0x120)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040041}, 0x800)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x4000880)
sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="a81400002a00070127bd700000000000017c00000c00028005007c8028000000040007000c"], 0x14a8}, 0x1, 0x0, 0x0, 0x800}, 0x4040)

program did not crash
testing program (duration=45.409352118s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-close-socket$kcm-setsockopt$sock_attach_bpf-socket$nl_generic-socket$kcm-sendmsg$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH-sendmsg$nl_generic
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x94)
r1 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r0}, 0x8)
close(r1)
r2 = socket$kcm(0xa, 0x1, 0x0)
setsockopt$sock_attach_bpf(r2, 0x6, 0x1f, &(0x7f0000000080), 0x4)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x200a4800)
recvmsg$kcm(r4, &(0x7f0000000100)={0x0, 0xfffffffffffffcb4, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4135, 0x1027}], 0x1}, 0x120)
sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x800)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x4000880)
sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="a81400002a00070127bd700000000000017c00000c00028005007c8028000000040007000c"], 0x14a8}, 0x1, 0x0, 0x0, 0x800}, 0x4040)

program did not crash
testing program (duration=45.409352118s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-close-socket$kcm-setsockopt$sock_attach_bpf-socket$nl_generic-socket$kcm-sendmsg$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH-sendmsg$nl_generic
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x94)
r1 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r0}, 0x8)
close(r1)
r2 = socket$kcm(0xa, 0x1, 0x0)
setsockopt$sock_attach_bpf(r2, 0x6, 0x1f, &(0x7f0000000080), 0x4)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x200a4800)
recvmsg$kcm(r4, &(0x7f0000000100)={0x0, 0xfffffffffffffcb4, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4135, 0x1027}], 0x1}, 0x120)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040041}, 0x800)
sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x4000880)
sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="a81400002a00070127bd700000000000017c00000c00028005007c8028000000040007000c"], 0x14a8}, 0x1, 0x0, 0x0, 0x800}, 0x4040)

program did not crash
testing program (duration=45.409352118s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-close-socket$kcm-setsockopt$sock_attach_bpf-socket$nl_generic-socket$kcm-sendmsg$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH-sendmsg$nl_generic
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x94)
r1 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r0}, 0x8)
close(r1)
r2 = socket$kcm(0xa, 0x1, 0x0)
setsockopt$sock_attach_bpf(r2, 0x6, 0x1f, &(0x7f0000000080), 0x4)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x200a4800)
recvmsg$kcm(r4, &(0x7f0000000100)={0x0, 0xfffffffffffffcb4, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4135, 0x1027}], 0x1}, 0x120)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040041}, 0x800)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x4000880)
sendmsg$nl_generic(r3, 0x0, 0x4040)

program did not crash
testing program (duration=45.409352118s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-close-socket$kcm-setsockopt$sock_attach_bpf-socket$nl_generic-socket$kcm-sendmsg$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH-sendmsg$nl_generic
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x94)
r1 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r0}, 0x8)
close(r1)
r2 = socket$kcm(0xa, 0x1, 0x0)
setsockopt$sock_attach_bpf(r2, 0x6, 0x1f, &(0x7f0000000080), 0x4)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x200a4800)
recvmsg$kcm(r4, &(0x7f0000000100)={0x0, 0xfffffffffffffcb4, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4135, 0x1027}], 0x1}, 0x120)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040041}, 0x800)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x4000880)
sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x4040)

program did not crash
testing program (duration=45.409352118s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-close-socket$kcm-setsockopt$sock_attach_bpf-socket$nl_generic-socket$kcm-sendmsg$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH-sendmsg$nl_generic
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x94)
r1 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r0}, 0x8)
close(r1)
r2 = socket$kcm(0xa, 0x1, 0x0)
setsockopt$sock_attach_bpf(r2, 0x6, 0x1f, &(0x7f0000000080), 0x4)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x200a4800)
recvmsg$kcm(r4, &(0x7f0000000100)={0x0, 0xfffffffffffffcb4, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4135, 0x1027}], 0x1}, 0x120)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040041}, 0x800)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x4000880)
sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x14a8}, 0x1, 0x0, 0x0, 0x800}, 0x4040)

program did not crash
testing program (duration=45.409352118s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-close-socket$kcm-setsockopt$sock_attach_bpf-socket$nl_generic-socket$kcm-sendmsg$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH-sendmsg$nl_generic
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x94)
r1 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r0}, 0x8)
close(r1)
r2 = socket$kcm(0xa, 0x1, 0x0)
setsockopt$sock_attach_bpf(r2, 0x6, 0x1f, &(0x7f0000000080), 0x4)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x200a4800)
recvmsg$kcm(r4, &(0x7f0000000100)={0x0, 0xfffffffffffffcb4, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4135, 0x1027}], 0x1}, 0x120)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040041}, 0x800)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x4000880)
sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x14a8}, 0x1, 0x0, 0x0, 0x800}, 0x4040)

program did not crash
extracting C reproducer
testing compiled C program (duration=45.409352118s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-close-socket$kcm-setsockopt$sock_attach_bpf-socket$nl_generic-socket$kcm-sendmsg$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH-sendmsg$nl_generic
program crashed: WARNING in nbd_add_socket
simplifying C reproducer
testing compiled C program (duration=45.409352118s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-close-socket$kcm-setsockopt$sock_attach_bpf-socket$nl_generic-socket$kcm-sendmsg$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH-sendmsg$nl_generic
program did not crash
testing compiled C program (duration=45.409352118s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-close-socket$kcm-setsockopt$sock_attach_bpf-socket$nl_generic-socket$kcm-sendmsg$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH-sendmsg$nl_generic
program did not crash
testing compiled C program (duration=45.409352118s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-close-socket$kcm-setsockopt$sock_attach_bpf-socket$nl_generic-socket$kcm-sendmsg$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH-sendmsg$nl_generic
VM was preempted during C execution: failed to run command in VM: instance is preempted, retrying
testing compiled C program (duration=45.409352118s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-close-socket$kcm-setsockopt$sock_attach_bpf-socket$nl_generic-socket$kcm-sendmsg$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH-sendmsg$nl_generic
program did not crash
testing compiled C program (duration=45.409352118s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-close-socket$kcm-setsockopt$sock_attach_bpf-socket$nl_generic-socket$kcm-sendmsg$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH-sendmsg$nl_generic
program crashed: WARNING in nbd_add_socket
testing compiled C program (duration=45.409352118s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-close-socket$kcm-setsockopt$sock_attach_bpf-socket$nl_generic-socket$kcm-sendmsg$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH-sendmsg$nl_generic
program crashed: WARNING in nbd_add_socket
testing compiled C program (duration=45.409352118s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-close-socket$kcm-setsockopt$sock_attach_bpf-socket$nl_generic-socket$kcm-sendmsg$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH-sendmsg$nl_generic
program crashed: WARNING in nbd_add_socket
testing compiled C program (duration=45.409352118s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-close-socket$kcm-setsockopt$sock_attach_bpf-socket$nl_generic-socket$kcm-sendmsg$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH-sendmsg$nl_generic
program crashed: WARNING in nbd_add_socket
testing compiled C program (duration=45.409352118s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-close-socket$kcm-setsockopt$sock_attach_bpf-socket$nl_generic-socket$kcm-sendmsg$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH-sendmsg$nl_generic
program crashed: WARNING in nbd_add_socket
testing program (duration=45.409352118s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-close-socket$kcm-setsockopt$sock_attach_bpf-socket$nl_generic-socket$kcm-sendmsg$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH-sendmsg$nl_generic
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x94)
r1 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r0}, 0x8)
close(r1)
r2 = socket$kcm(0xa, 0x1, 0x0)
setsockopt$sock_attach_bpf(r2, 0x6, 0x1f, &(0x7f0000000080), 0x4)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x200a4800)
recvmsg$kcm(r4, &(0x7f0000000100)={0x0, 0xfffffffffffffcb4, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4135, 0x1027}], 0x1}, 0x120)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040041}, 0x800)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x4000880)
sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="a81400002a00070127bd700000000000017c00000c00028005007c8028000000040007000c"], 0x14a8}, 0x1, 0x0, 0x0, 0x800}, 0x4040)

program crashed: WARNING in nbd_add_socket
validation run: crashed=true
testing program (duration=45.409352118s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-close-socket$kcm-setsockopt$sock_attach_bpf-socket$nl_generic-socket$kcm-sendmsg$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH-sendmsg$nl_generic
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x94)
r1 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r0}, 0x8)
close(r1)
r2 = socket$kcm(0xa, 0x1, 0x0)
setsockopt$sock_attach_bpf(r2, 0x6, 0x1f, &(0x7f0000000080), 0x4)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x200a4800)
recvmsg$kcm(r4, &(0x7f0000000100)={0x0, 0xfffffffffffffcb4, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4135, 0x1027}], 0x1}, 0x120)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040041}, 0x800)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x4000880)
sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="a81400002a00070127bd700000000000017c00000c00028005007c8028000000040007000c"], 0x14a8}, 0x1, 0x0, 0x0, 0x800}, 0x4040)

program crashed: WARNING in nbd_add_socket
validation run: crashed=true
testing program (duration=45.409352118s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$ITER_CREATE-close-socket$kcm-setsockopt$sock_attach_bpf-socket$nl_generic-socket$kcm-sendmsg$kcm-recvmsg$kcm-sendmsg$nl_xfrm-sendmsg$NFT_BATCH-sendmsg$nl_generic
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x94)
r1 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r0}, 0x8)
close(r1)
r2 = socket$kcm(0xa, 0x1, 0x0)
setsockopt$sock_attach_bpf(r2, 0x6, 0x1f, &(0x7f0000000080), 0x4)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x200a4800)
recvmsg$kcm(r4, &(0x7f0000000100)={0x0, 0xfffffffffffffcb4, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4135, 0x1027}], 0x1}, 0x120)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040041}, 0x800)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x4000880)
sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="a81400002a00070127bd700000000000017c00000c00028005007c8028000000040007000c"], 0x14a8}, 0x1, 0x0, 0x0, 0x800}, 0x4040)

program crashed: WARNING in nbd_add_socket
validation run: crashed=true
reproducing took 59m36.649072939s
repro crashed as (corrupted=false):
------------[ cut here ]------------
!sock_allow_reclassification(sk)
WARNING: drivers/block/nbd.c:1249 at nbd_reclassify_socket drivers/block/nbd.c:1249 [inline], CPU#0: syz.4.34/6044
WARNING: drivers/block/nbd.c:1249 at nbd_add_socket+0xf35/0x12c0 drivers/block/nbd.c:1293, CPU#0: syz.4.34/6044
Modules linked in:
CPU: 0 UID: 0 PID: 6044 Comm: syz.4.34 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
RIP: 0010:nbd_reclassify_socket drivers/block/nbd.c:1249 [inline]
RIP: 0010:nbd_add_socket+0xf35/0x12c0 drivers/block/nbd.c:1293
Code: f7 e8 ef 1d 20 fc bf e0 01 00 00 49 03 3e 48 c7 c6 00 29 55 8c e8 5b 18 19 fb b8 f0 ff ff ff e9 b2 fd ff ff e8 4c ff b2 fb 90 <0f> 0b 90 e9 16 f8 ff ff e8 de a1 97 05 44 89 e9 80 e1 07 fe c1 38
RSP: 0018:ffffc9000374f160 EFLAGS: 00010293
RAX: ffffffff861321f4 RBX: 1ffff1100633ca59 RCX: ffff88802f6cbe00
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
RBP: ffffc9000374f250 R08: ffff8880203399df R09: 1ffff1100406733b
R10: dffffc0000000000 R11: ffffed100406733c R12: ffff8880319e5100
R13: 1ffff920006e9e38 R14: dffffc0000000000 R15: 0000000000000001
FS:  00007fb559fdd6c0(0000) GS:ffff88812526a000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000200000001000 CR3: 000000007a3b4000 CR4: 00000000003526f0
Call Trace:
 <TASK>
 nbd_genl_connect+0x133d/0x1c10 drivers/block/nbd.c:2254
 genl_family_rcv_msg_doit+0x233/0x340 net/netlink/genetlink.c:1114
 genl_family_rcv_msg net/netlink/genetlink.c:1194 [inline]
 genl_rcv_msg+0x614/0x7a0 net/netlink/genetlink.c:1209
 netlink_rcv_skb+0x226/0x4a0 net/netlink/af_netlink.c:2556
 genl_rcv+0x28/0x40 net/netlink/genetlink.c:1218
 netlink_unicast_kernel net/netlink/af_netlink.c:1319 [inline]
 netlink_unicast+0x7bb/0x940 net/netlink/af_netlink.c:1345
 netlink_sendmsg+0x813/0xb40 net/netlink/af_netlink.c:1900
 sock_sendmsg_nosec net/socket.c:775 [inline]
 __sock_sendmsg net/socket.c:790 [inline]
 ____sys_sendmsg+0x9b9/0xa20 net/socket.c:2684
 ___sys_sendmsg+0x2a5/0x360 net/socket.c:2738
 __sys_sendmsg net/socket.c:2770 [inline]
 __do_sys_sendmsg net/socket.c:2775 [inline]
 __se_sys_sendmsg net/socket.c:2773 [inline]
 __x64_sys_sendmsg+0x1b1/0x290 net/socket.c:2773
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0x174/0x580 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fb55a99ce59
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
RSP: 002b:00007fb559fdd028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
RAX: ffffffffffffffda RBX: 00007fb55ac16090 RCX: 00007fb55a99ce59
RDX: 0000000000004040 RSI: 0000200000000140 RDI: 0000000000000004
RBP: 00007fb55aa32d6f R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007fb55ac16128 R14: 00007fb55ac16090 R15: 00007fffd4c56a68
 </TASK>

final repro crashed as (corrupted=false):
------------[ cut here ]------------
!sock_allow_reclassification(sk)
WARNING: drivers/block/nbd.c:1249 at nbd_reclassify_socket drivers/block/nbd.c:1249 [inline], CPU#0: syz.4.34/6044
WARNING: drivers/block/nbd.c:1249 at nbd_add_socket+0xf35/0x12c0 drivers/block/nbd.c:1293, CPU#0: syz.4.34/6044
Modules linked in:
CPU: 0 UID: 0 PID: 6044 Comm: syz.4.34 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
RIP: 0010:nbd_reclassify_socket drivers/block/nbd.c:1249 [inline]
RIP: 0010:nbd_add_socket+0xf35/0x12c0 drivers/block/nbd.c:1293
Code: f7 e8 ef 1d 20 fc bf e0 01 00 00 49 03 3e 48 c7 c6 00 29 55 8c e8 5b 18 19 fb b8 f0 ff ff ff e9 b2 fd ff ff e8 4c ff b2 fb 90 <0f> 0b 90 e9 16 f8 ff ff e8 de a1 97 05 44 89 e9 80 e1 07 fe c1 38
RSP: 0018:ffffc9000374f160 EFLAGS: 00010293
RAX: ffffffff861321f4 RBX: 1ffff1100633ca59 RCX: ffff88802f6cbe00
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
RBP: ffffc9000374f250 R08: ffff8880203399df R09: 1ffff1100406733b
R10: dffffc0000000000 R11: ffffed100406733c R12: ffff8880319e5100
R13: 1ffff920006e9e38 R14: dffffc0000000000 R15: 0000000000000001
FS:  00007fb559fdd6c0(0000) GS:ffff88812526a000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000200000001000 CR3: 000000007a3b4000 CR4: 00000000003526f0
Call Trace:
 <TASK>
 nbd_genl_connect+0x133d/0x1c10 drivers/block/nbd.c:2254
 genl_family_rcv_msg_doit+0x233/0x340 net/netlink/genetlink.c:1114
 genl_family_rcv_msg net/netlink/genetlink.c:1194 [inline]
 genl_rcv_msg+0x614/0x7a0 net/netlink/genetlink.c:1209
 netlink_rcv_skb+0x226/0x4a0 net/netlink/af_netlink.c:2556
 genl_rcv+0x28/0x40 net/netlink/genetlink.c:1218
 netlink_unicast_kernel net/netlink/af_netlink.c:1319 [inline]
 netlink_unicast+0x7bb/0x940 net/netlink/af_netlink.c:1345
 netlink_sendmsg+0x813/0xb40 net/netlink/af_netlink.c:1900
 sock_sendmsg_nosec net/socket.c:775 [inline]
 __sock_sendmsg net/socket.c:790 [inline]
 ____sys_sendmsg+0x9b9/0xa20 net/socket.c:2684
 ___sys_sendmsg+0x2a5/0x360 net/socket.c:2738
 __sys_sendmsg net/socket.c:2770 [inline]
 __do_sys_sendmsg net/socket.c:2775 [inline]
 __se_sys_sendmsg net/socket.c:2773 [inline]
 __x64_sys_sendmsg+0x1b1/0x290 net/socket.c:2773
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0x174/0x580 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fb55a99ce59
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
RSP: 002b:00007fb559fdd028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
RAX: ffffffffffffffda RBX: 00007fb55ac16090 RCX: 00007fb55a99ce59
RDX: 0000000000004040 RSI: 0000200000000140 RDI: 0000000000000004
RBP: 00007fb55aa32d6f R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007fb55ac16128 R14: 00007fb55ac16090 R15: 00007fffd4c56a68
 </TASK>