Extracting prog: 2m40.763604414s
Minimizing prog: 1h21m50.74476868s
Simplifying prog options: 0s
Extracting C: 4m4.175085075s
Simplifying C: 24m17.936529491s


extracting reproducer from 69 programs
first checking the prog from the crash report
single: executing 1 programs separately with timeout 6m0s
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-perf_event_open-perf_event_open-socket$kcm-socket$kcm-sendmsg$kcm-sendmsg$kcm-close-bpf$PROG_LOAD_XDP-socket$kcm-socketpair$unix-close-recvmsg$unix-setsockopt$sock_attach_bpf-mkdir-sendmsg$inet-sendmsg-sendmsg$inet-socket$kcm-ioctl$sock_kcm_SIOCKCMATTACH-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-socket$kcm-setsockopt$sock_attach_bpf-bpf$PROG_LOAD-bpf$MAP_UPDATE_CONST_STR-close-bpf$PROG_BIND_MAP-bpf$PROG_LOAD_XDP-sendmsg$inet-bpf$MAP_CREATE
detailed listing:
executing program 0:
socket$kcm(0x2c, 0x3, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 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, 0x0, @perf_config_ext={0x1, 0x5}, 0x2c00, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x84, 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, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x11, 0x200000000000002, 0x300)
r1 = socket$kcm(0x25, 0x1, 0x0)
sendmsg$kcm(r1, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x408c050)
sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000580)=@qipcrtr={0x2a, 0x4}, 0x80, 0x0, 0x0, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x13c0}, 0x0)
close(r0)
bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x10000002}], 0x10, 0x0, @void, @value}, 0x90)
r2 = socket$kcm(0x2, 0x1, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
close(r4)
recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r5=>0xffffffffffffffff]}}], 0x18}, 0x0)
setsockopt$sock_attach_bpf(r2, 0x84, 0x64, &(0x7f0000000000)=r5, 0x10)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
sendmsg$inet(r2, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000380)="ee", 0x1}], 0x1}, 0x0)
sendmsg(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000580)="b6", 0x1}], 0x1}, 0x0)
sendmsg$inet(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="e0", 0x19ffe}], 0x1}, 0xccff)
r6 = socket$kcm(0x22, 0x2, 0x21)
ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x5, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000000000000870a"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r7 = socket$kcm(0x2c, 0x3, 0x0)
setsockopt$sock_attach_bpf(r7, 0x11b, 0x4, &(0x7f0000000000), 0x18)
r8 = bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000480)={{r5}, &(0x7f00000000c0), &(0x7f0000000340)='%pB    \x00'}, 0x20)
close(0x3)
bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r8}, 0xc)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000840)={0x12, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000073011700000000009500000000000000f96754a655718b389b9c5c8e81e1c3df94751ad2ee857dae40e64c901f88df739e2381b48200e3cfc55eccf7987a40da24f0b000eabd146a7478351bba67be8b1ccf40e3c8f5a5af7a5084cd2a1305d7e4560ea2cd9d0fd5add1f1725f227c1445ad057bf345935ca36967d0f147424a14a91cdca1cee5b58cae675f28e27cdacc50cd03d25fdc1a0a4823abca26408544ec03d8556e4f55f86af12a7ac8d564a86a3cee099ec2d0fb351a"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x14, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x101, @void, @value}, 0x94)
sendmsg$inet(0xffffffffffffffff, 0x0, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)

program crashed: INFO: rcu detected stall in sendmsg
single: successfully extracted reproducer
found reproducer with 30 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$kcm-perf_event_open-perf_event_open-socket$kcm-socket$kcm-sendmsg$kcm-sendmsg$kcm-close-bpf$PROG_LOAD_XDP-socket$kcm-socketpair$unix-close-recvmsg$unix-setsockopt$sock_attach_bpf-mkdir-sendmsg$inet-sendmsg-sendmsg$inet-socket$kcm-ioctl$sock_kcm_SIOCKCMATTACH-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-socket$kcm-setsockopt$sock_attach_bpf-bpf$PROG_LOAD-bpf$MAP_UPDATE_CONST_STR-close-bpf$PROG_BIND_MAP-bpf$PROG_LOAD_XDP-sendmsg$inet
detailed listing:
executing program 0:
socket$kcm(0x2c, 0x3, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x5}, 0x2c00, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x11, 0x200000000000002, 0x300)
r1 = socket$kcm(0x25, 0x1, 0x0)
sendmsg$kcm(r1, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x408c050)
sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000580)=@qipcrtr={0x2a, 0x4}, 0x80, 0x0, 0x0, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x13c0}, 0x0)
close(r0)
bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x10000002}], 0x10, 0x0, @void, @value}, 0x90)
r2 = socket$kcm(0x2, 0x1, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
close(r4)
recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r5=>0xffffffffffffffff]}}], 0x18}, 0x0)
setsockopt$sock_attach_bpf(r2, 0x84, 0x64, &(0x7f0000000000)=r5, 0x10)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
sendmsg$inet(r2, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000380)="ee", 0x1}], 0x1}, 0x0)
sendmsg(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000580)="b6", 0x1}], 0x1}, 0x0)
sendmsg$inet(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="e0", 0x19ffe}], 0x1}, 0xccff)
r6 = socket$kcm(0x22, 0x2, 0x21)
ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x5, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000000000000870a"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r7 = socket$kcm(0x2c, 0x3, 0x0)
setsockopt$sock_attach_bpf(r7, 0x11b, 0x4, &(0x7f0000000000), 0x18)
r8 = bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000480)={{r5}, &(0x7f00000000c0), &(0x7f0000000340)='%pB    \x00'}, 0x20)
close(0x3)
bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r8}, 0xc)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000840)={0x12, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000073011700000000009500000000000000f96754a655718b389b9c5c8e81e1c3df94751ad2ee857dae40e64c901f88df739e2381b48200e3cfc55eccf7987a40da24f0b000eabd146a7478351bba67be8b1ccf40e3c8f5a5af7a5084cd2a1305d7e4560ea2cd9d0fd5add1f1725f227c1445ad057bf345935ca36967d0f147424a14a91cdca1cee5b58cae675f28e27cdacc50cd03d25fdc1a0a4823abca26408544ec03d8556e4f55f86af12a7ac8d564a86a3cee099ec2d0fb351a"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x14, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x101, @void, @value}, 0x94)
sendmsg$inet(0xffffffffffffffff, 0x0, 0x0)

program crashed: INFO: rcu detected stall in sendmsg
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$kcm-perf_event_open-perf_event_open-socket$kcm-socket$kcm-sendmsg$kcm-sendmsg$kcm-close-bpf$PROG_LOAD_XDP-socket$kcm-socketpair$unix-close-recvmsg$unix-setsockopt$sock_attach_bpf-mkdir-sendmsg$inet-sendmsg-sendmsg$inet-socket$kcm-ioctl$sock_kcm_SIOCKCMATTACH-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-socket$kcm-setsockopt$sock_attach_bpf-bpf$PROG_LOAD-bpf$MAP_UPDATE_CONST_STR-close-bpf$PROG_BIND_MAP-bpf$PROG_LOAD_XDP
detailed listing:
executing program 0:
socket$kcm(0x2c, 0x3, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 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, 0x0, @perf_config_ext={0x1, 0x5}, 0x2c00, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x84, 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, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x11, 0x200000000000002, 0x300)
r1 = socket$kcm(0x25, 0x1, 0x0)
sendmsg$kcm(r1, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x408c050)
sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000580)=@qipcrtr={0x2a, 0x4}, 0x80, 0x0, 0x0, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x13c0}, 0x0)
close(r0)
bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x10000002}], 0x10, 0x0, @void, @value}, 0x90)
r2 = socket$kcm(0x2, 0x1, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
close(r4)
recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r5=>0xffffffffffffffff]}}], 0x18}, 0x0)
setsockopt$sock_attach_bpf(r2, 0x84, 0x64, &(0x7f0000000000)=r5, 0x10)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
sendmsg$inet(r2, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000380)="ee", 0x1}], 0x1}, 0x0)
sendmsg(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000580)="b6", 0x1}], 0x1}, 0x0)
sendmsg$inet(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="e0", 0x19ffe}], 0x1}, 0xccff)
r6 = socket$kcm(0x22, 0x2, 0x21)
ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x5, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000000000000870a"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r7 = socket$kcm(0x2c, 0x3, 0x0)
setsockopt$sock_attach_bpf(r7, 0x11b, 0x4, &(0x7f0000000000), 0x18)
r8 = bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000480)={{r5}, &(0x7f00000000c0), &(0x7f0000000340)='%pB    \x00'}, 0x20)
close(0x3)
bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r8}, 0xc)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000840)={0x12, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000073011700000000009500000000000000f96754a655718b389b9c5c8e81e1c3df94751ad2ee857dae40e64c901f88df739e2381b48200e3cfc55eccf7987a40da24f0b000eabd146a7478351bba67be8b1ccf40e3c8f5a5af7a5084cd2a1305d7e4560ea2cd9d0fd5add1f1725f227c1445ad057bf345935ca36967d0f147424a14a91cdca1cee5b58cae675f28e27cdacc50cd03d25fdc1a0a4823abca26408544ec03d8556e4f55f86af12a7ac8d564a86a3cee099ec2d0fb351a"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x14, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x101, @void, @value}, 0x94)

program crashed: INFO: rcu detected stall in sendmsg
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$kcm-perf_event_open-perf_event_open-socket$kcm-socket$kcm-sendmsg$kcm-sendmsg$kcm-close-bpf$PROG_LOAD_XDP-socket$kcm-socketpair$unix-close-recvmsg$unix-setsockopt$sock_attach_bpf-mkdir-sendmsg$inet-sendmsg-sendmsg$inet-socket$kcm-ioctl$sock_kcm_SIOCKCMATTACH-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-socket$kcm-setsockopt$sock_attach_bpf-bpf$PROG_LOAD-bpf$MAP_UPDATE_CONST_STR-close-bpf$PROG_BIND_MAP
detailed listing:
executing program 0:
socket$kcm(0x2c, 0x3, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x5}, 0x2c00, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x11, 0x200000000000002, 0x300)
r1 = socket$kcm(0x25, 0x1, 0x0)
sendmsg$kcm(r1, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x408c050)
sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000580)=@qipcrtr={0x2a, 0x4}, 0x80, 0x0, 0x0, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x13c0}, 0x0)
close(r0)
bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x10000002}], 0x10, 0x0, @void, @value}, 0x90)
r2 = socket$kcm(0x2, 0x1, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
close(r4)
recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r5=>0xffffffffffffffff]}}], 0x18}, 0x0)
setsockopt$sock_attach_bpf(r2, 0x84, 0x64, &(0x7f0000000000)=r5, 0x10)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
sendmsg$inet(r2, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000380)="ee", 0x1}], 0x1}, 0x0)
sendmsg(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000580)="b6", 0x1}], 0x1}, 0x0)
sendmsg$inet(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="e0", 0x19ffe}], 0x1}, 0xccff)
r6 = socket$kcm(0x22, 0x2, 0x21)
ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x5, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000000000000870a"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r7 = socket$kcm(0x2c, 0x3, 0x0)
setsockopt$sock_attach_bpf(r7, 0x11b, 0x4, &(0x7f0000000000), 0x18)
r8 = bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000480)={{r5}, &(0x7f00000000c0), &(0x7f0000000340)='%pB    \x00'}, 0x20)
close(0x3)
bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r8}, 0xc)

program crashed: INFO: rcu detected stall in sendmsg
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$kcm-perf_event_open-perf_event_open-socket$kcm-socket$kcm-sendmsg$kcm-sendmsg$kcm-close-bpf$PROG_LOAD_XDP-socket$kcm-socketpair$unix-close-recvmsg$unix-setsockopt$sock_attach_bpf-mkdir-sendmsg$inet-sendmsg-sendmsg$inet-socket$kcm-ioctl$sock_kcm_SIOCKCMATTACH-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-socket$kcm-setsockopt$sock_attach_bpf-bpf$PROG_LOAD-bpf$MAP_UPDATE_CONST_STR-close
detailed listing:
executing program 0:
socket$kcm(0x2c, 0x3, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 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, 0x0, @perf_config_ext={0x1, 0x5}, 0x2c00, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x84, 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, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x11, 0x200000000000002, 0x300)
r1 = socket$kcm(0x25, 0x1, 0x0)
sendmsg$kcm(r1, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x408c050)
sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000580)=@qipcrtr={0x2a, 0x4}, 0x80, 0x0, 0x0, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x13c0}, 0x0)
close(r0)
bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x10000002}], 0x10, 0x0, @void, @value}, 0x90)
r2 = socket$kcm(0x2, 0x1, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
close(r4)
recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r5=>0xffffffffffffffff]}}], 0x18}, 0x0)
setsockopt$sock_attach_bpf(r2, 0x84, 0x64, &(0x7f0000000000)=r5, 0x10)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
sendmsg$inet(r2, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000380)="ee", 0x1}], 0x1}, 0x0)
sendmsg(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000580)="b6", 0x1}], 0x1}, 0x0)
sendmsg$inet(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="e0", 0x19ffe}], 0x1}, 0xccff)
r6 = socket$kcm(0x22, 0x2, 0x21)
ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x5, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000000000000870a"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r7 = socket$kcm(0x2c, 0x3, 0x0)
setsockopt$sock_attach_bpf(r7, 0x11b, 0x4, &(0x7f0000000000), 0x18)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000480)={{r5}, &(0x7f00000000c0), &(0x7f0000000340)='%pB    \x00'}, 0x20)
close(0x3)

program crashed: INFO: rcu detected stall in sendmsg
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$kcm-perf_event_open-perf_event_open-socket$kcm-socket$kcm-sendmsg$kcm-sendmsg$kcm-close-bpf$PROG_LOAD_XDP-socket$kcm-socketpair$unix-close-recvmsg$unix-setsockopt$sock_attach_bpf-mkdir-sendmsg$inet-sendmsg-sendmsg$inet-socket$kcm-ioctl$sock_kcm_SIOCKCMATTACH-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-socket$kcm-setsockopt$sock_attach_bpf-bpf$PROG_LOAD-bpf$MAP_UPDATE_CONST_STR
detailed listing:
executing program 0:
socket$kcm(0x2c, 0x3, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 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, 0x0, @perf_config_ext={0x1, 0x5}, 0x2c00, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x84, 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, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x11, 0x200000000000002, 0x300)
r1 = socket$kcm(0x25, 0x1, 0x0)
sendmsg$kcm(r1, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x408c050)
sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000580)=@qipcrtr={0x2a, 0x4}, 0x80, 0x0, 0x0, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x13c0}, 0x0)
close(r0)
bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x10000002}], 0x10, 0x0, @void, @value}, 0x90)
r2 = socket$kcm(0x2, 0x1, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
close(r4)
recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r5=>0xffffffffffffffff]}}], 0x18}, 0x0)
setsockopt$sock_attach_bpf(r2, 0x84, 0x64, &(0x7f0000000000)=r5, 0x10)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
sendmsg$inet(r2, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000380)="ee", 0x1}], 0x1}, 0x0)
sendmsg(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000580)="b6", 0x1}], 0x1}, 0x0)
sendmsg$inet(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="e0", 0x19ffe}], 0x1}, 0xccff)
r6 = socket$kcm(0x22, 0x2, 0x21)
ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x5, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000000000000870a"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r7 = socket$kcm(0x2c, 0x3, 0x0)
setsockopt$sock_attach_bpf(r7, 0x11b, 0x4, &(0x7f0000000000), 0x18)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000480)={{r5}, &(0x7f00000000c0), &(0x7f0000000340)='%pB    \x00'}, 0x20)

program crashed: INFO: rcu detected stall in corrupted
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$kcm-perf_event_open-perf_event_open-socket$kcm-socket$kcm-sendmsg$kcm-sendmsg$kcm-close-bpf$PROG_LOAD_XDP-socket$kcm-socketpair$unix-close-recvmsg$unix-setsockopt$sock_attach_bpf-mkdir-sendmsg$inet-sendmsg-sendmsg$inet-socket$kcm-ioctl$sock_kcm_SIOCKCMATTACH-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-socket$kcm-setsockopt$sock_attach_bpf-bpf$PROG_LOAD
detailed listing:
executing program 0:
socket$kcm(0x2c, 0x3, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x5}, 0x2c00, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x11, 0x200000000000002, 0x300)
r1 = socket$kcm(0x25, 0x1, 0x0)
sendmsg$kcm(r1, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x408c050)
sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000580)=@qipcrtr={0x2a, 0x4}, 0x80, 0x0, 0x0, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x13c0}, 0x0)
close(r0)
bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x10000002}], 0x10, 0x0, @void, @value}, 0x90)
r2 = socket$kcm(0x2, 0x1, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
close(r4)
recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r5=>0xffffffffffffffff]}}], 0x18}, 0x0)
setsockopt$sock_attach_bpf(r2, 0x84, 0x64, &(0x7f0000000000)=r5, 0x10)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
sendmsg$inet(r2, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000380)="ee", 0x1}], 0x1}, 0x0)
sendmsg(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000580)="b6", 0x1}], 0x1}, 0x0)
sendmsg$inet(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="e0", 0x19ffe}], 0x1}, 0xccff)
r6 = socket$kcm(0x22, 0x2, 0x21)
ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x5, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000000000000870a"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r7 = socket$kcm(0x2c, 0x3, 0x0)
setsockopt$sock_attach_bpf(r7, 0x11b, 0x4, &(0x7f0000000000), 0x18)
bpf$PROG_LOAD(0x5, 0x0, 0x0)

program crashed: INFO: rcu detected stall in corrupted
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$kcm-perf_event_open-perf_event_open-socket$kcm-socket$kcm-sendmsg$kcm-sendmsg$kcm-close-bpf$PROG_LOAD_XDP-socket$kcm-socketpair$unix-close-recvmsg$unix-setsockopt$sock_attach_bpf-mkdir-sendmsg$inet-sendmsg-sendmsg$inet-socket$kcm-ioctl$sock_kcm_SIOCKCMATTACH-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-socket$kcm-setsockopt$sock_attach_bpf
detailed listing:
executing program 0:
socket$kcm(0x2c, 0x3, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 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, 0x0, @perf_config_ext={0x1, 0x5}, 0x2c00, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x84, 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, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x11, 0x200000000000002, 0x300)
r1 = socket$kcm(0x25, 0x1, 0x0)
sendmsg$kcm(r1, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x408c050)
sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000580)=@qipcrtr={0x2a, 0x4}, 0x80, 0x0, 0x0, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x13c0}, 0x0)
close(r0)
bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x10000002}], 0x10, 0x0, @void, @value}, 0x90)
r2 = socket$kcm(0x2, 0x1, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
close(r4)
recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r5=>0xffffffffffffffff]}}], 0x18}, 0x0)
setsockopt$sock_attach_bpf(r2, 0x84, 0x64, &(0x7f0000000000)=r5, 0x10)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
sendmsg$inet(r2, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000380)="ee", 0x1}], 0x1}, 0x0)
sendmsg(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000580)="b6", 0x1}], 0x1}, 0x0)
sendmsg$inet(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="e0", 0x19ffe}], 0x1}, 0xccff)
r6 = socket$kcm(0x22, 0x2, 0x21)
ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x5, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000000000000870a"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r7 = socket$kcm(0x2c, 0x3, 0x0)
setsockopt$sock_attach_bpf(r7, 0x11b, 0x4, &(0x7f0000000000), 0x18)

program crashed: INFO: rcu detected stall in corrupted
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$kcm-perf_event_open-perf_event_open-socket$kcm-socket$kcm-sendmsg$kcm-sendmsg$kcm-close-bpf$PROG_LOAD_XDP-socket$kcm-socketpair$unix-close-recvmsg$unix-setsockopt$sock_attach_bpf-mkdir-sendmsg$inet-sendmsg-sendmsg$inet-socket$kcm-ioctl$sock_kcm_SIOCKCMATTACH-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-socket$kcm
detailed listing:
executing program 0:
socket$kcm(0x2c, 0x3, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x5}, 0x2c00, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x11, 0x200000000000002, 0x300)
r1 = socket$kcm(0x25, 0x1, 0x0)
sendmsg$kcm(r1, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x408c050)
sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000580)=@qipcrtr={0x2a, 0x4}, 0x80, 0x0, 0x0, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x13c0}, 0x0)
close(r0)
bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x10000002}], 0x10, 0x0, @void, @value}, 0x90)
r2 = socket$kcm(0x2, 0x1, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
close(r4)
recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r5=>0xffffffffffffffff]}}], 0x18}, 0x0)
setsockopt$sock_attach_bpf(r2, 0x84, 0x64, &(0x7f0000000000)=r5, 0x10)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
sendmsg$inet(r2, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000380)="ee", 0x1}], 0x1}, 0x0)
sendmsg(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000580)="b6", 0x1}], 0x1}, 0x0)
sendmsg$inet(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="e0", 0x19ffe}], 0x1}, 0xccff)
r6 = socket$kcm(0x22, 0x2, 0x21)
ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x5, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000000000000870a"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
socket$kcm(0x2c, 0x3, 0x0)

program crashed: INFO: rcu detected stall in corrupted
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$kcm-perf_event_open-perf_event_open-socket$kcm-socket$kcm-sendmsg$kcm-sendmsg$kcm-close-bpf$PROG_LOAD_XDP-socket$kcm-socketpair$unix-close-recvmsg$unix-setsockopt$sock_attach_bpf-mkdir-sendmsg$inet-sendmsg-sendmsg$inet-socket$kcm-ioctl$sock_kcm_SIOCKCMATTACH-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
socket$kcm(0x2c, 0x3, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 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, 0x0, @perf_config_ext={0x1, 0x5}, 0x2c00, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x84, 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, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x11, 0x200000000000002, 0x300)
r1 = socket$kcm(0x25, 0x1, 0x0)
sendmsg$kcm(r1, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x408c050)
sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000580)=@qipcrtr={0x2a, 0x4}, 0x80, 0x0, 0x0, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x13c0}, 0x0)
close(r0)
bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x10000002}], 0x10, 0x0, @void, @value}, 0x90)
r2 = socket$kcm(0x2, 0x1, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
close(r4)
recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r5=>0xffffffffffffffff]}}], 0x18}, 0x0)
setsockopt$sock_attach_bpf(r2, 0x84, 0x64, &(0x7f0000000000)=r5, 0x10)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
sendmsg$inet(r2, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000380)="ee", 0x1}], 0x1}, 0x0)
sendmsg(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000580)="b6", 0x1}], 0x1}, 0x0)
sendmsg$inet(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="e0", 0x19ffe}], 0x1}, 0xccff)
r6 = socket$kcm(0x22, 0x2, 0x21)
ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x5, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000000000000870a"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)

program crashed: INFO: rcu detected stall in sendmsg
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$kcm-perf_event_open-perf_event_open-socket$kcm-socket$kcm-sendmsg$kcm-sendmsg$kcm-close-bpf$PROG_LOAD_XDP-socket$kcm-socketpair$unix-close-recvmsg$unix-setsockopt$sock_attach_bpf-mkdir-sendmsg$inet-sendmsg-sendmsg$inet-socket$kcm-ioctl$sock_kcm_SIOCKCMATTACH
detailed listing:
executing program 0:
socket$kcm(0x2c, 0x3, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x5}, 0x2c00, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x11, 0x200000000000002, 0x300)
r1 = socket$kcm(0x25, 0x1, 0x0)
sendmsg$kcm(r1, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x408c050)
sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000580)=@qipcrtr={0x2a, 0x4}, 0x80, 0x0, 0x0, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x13c0}, 0x0)
close(r0)
bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x10000002}], 0x10, 0x0, @void, @value}, 0x90)
r2 = socket$kcm(0x2, 0x1, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
close(r4)
recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r5=>0xffffffffffffffff]}}], 0x18}, 0x0)
setsockopt$sock_attach_bpf(r2, 0x84, 0x64, &(0x7f0000000000)=r5, 0x10)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
sendmsg$inet(r2, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000380)="ee", 0x1}], 0x1}, 0x0)
sendmsg(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000580)="b6", 0x1}], 0x1}, 0x0)
sendmsg$inet(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="e0", 0x19ffe}], 0x1}, 0xccff)
r6 = socket$kcm(0x22, 0x2, 0x21)
ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, 0x0)

program crashed: INFO: rcu detected stall in sendmsg
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$kcm-perf_event_open-perf_event_open-socket$kcm-socket$kcm-sendmsg$kcm-sendmsg$kcm-close-bpf$PROG_LOAD_XDP-socket$kcm-socketpair$unix-close-recvmsg$unix-setsockopt$sock_attach_bpf-mkdir-sendmsg$inet-sendmsg-sendmsg$inet-socket$kcm
detailed listing:
executing program 0:
socket$kcm(0x2c, 0x3, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 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, 0x0, @perf_config_ext={0x1, 0x5}, 0x2c00, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x84, 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, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x11, 0x200000000000002, 0x300)
r1 = socket$kcm(0x25, 0x1, 0x0)
sendmsg$kcm(r1, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x408c050)
sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000580)=@qipcrtr={0x2a, 0x4}, 0x80, 0x0, 0x0, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x13c0}, 0x0)
close(r0)
bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x10000002}], 0x10, 0x0, @void, @value}, 0x90)
r2 = socket$kcm(0x2, 0x1, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
close(r4)
recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r5=>0xffffffffffffffff]}}], 0x18}, 0x0)
setsockopt$sock_attach_bpf(r2, 0x84, 0x64, &(0x7f0000000000)=r5, 0x10)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
sendmsg$inet(r2, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000380)="ee", 0x1}], 0x1}, 0x0)
sendmsg(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000580)="b6", 0x1}], 0x1}, 0x0)
sendmsg$inet(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="e0", 0x19ffe}], 0x1}, 0xccff)
socket$kcm(0x22, 0x2, 0x21)

program crashed: INFO: rcu detected stall in sys_socket
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$kcm-perf_event_open-perf_event_open-socket$kcm-socket$kcm-sendmsg$kcm-sendmsg$kcm-close-bpf$PROG_LOAD_XDP-socket$kcm-socketpair$unix-close-recvmsg$unix-setsockopt$sock_attach_bpf-mkdir-sendmsg$inet-sendmsg-sendmsg$inet
detailed listing:
executing program 0:
socket$kcm(0x2c, 0x3, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x5}, 0x2c00, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x11, 0x200000000000002, 0x300)
r1 = socket$kcm(0x25, 0x1, 0x0)
sendmsg$kcm(r1, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x408c050)
sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000580)=@qipcrtr={0x2a, 0x4}, 0x80, 0x0, 0x0, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x13c0}, 0x0)
close(r0)
bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x10000002}], 0x10, 0x0, @void, @value}, 0x90)
r2 = socket$kcm(0x2, 0x1, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
close(r4)
recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r5=>0xffffffffffffffff]}}], 0x18}, 0x0)
setsockopt$sock_attach_bpf(r2, 0x84, 0x64, &(0x7f0000000000)=r5, 0x10)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
sendmsg$inet(r2, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000380)="ee", 0x1}], 0x1}, 0x0)
sendmsg(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000580)="b6", 0x1}], 0x1}, 0x0)
sendmsg$inet(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="e0", 0x19ffe}], 0x1}, 0xccff)

program crashed: INFO: rcu detected stall in dput
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$kcm-perf_event_open-perf_event_open-socket$kcm-socket$kcm-sendmsg$kcm-sendmsg$kcm-close-bpf$PROG_LOAD_XDP-socket$kcm-socketpair$unix-close-recvmsg$unix-setsockopt$sock_attach_bpf-mkdir-sendmsg$inet-sendmsg
detailed listing:
executing program 0:
socket$kcm(0x2c, 0x3, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 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, 0x0, @perf_config_ext={0x1, 0x5}, 0x2c00, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x84, 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, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x11, 0x200000000000002, 0x300)
r1 = socket$kcm(0x25, 0x1, 0x0)
sendmsg$kcm(r1, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x408c050)
sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000580)=@qipcrtr={0x2a, 0x4}, 0x80, 0x0, 0x0, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x13c0}, 0x0)
close(r0)
bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x10000002}], 0x10, 0x0, @void, @value}, 0x90)
r2 = socket$kcm(0x2, 0x1, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
close(r4)
recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r5=>0xffffffffffffffff]}}], 0x18}, 0x0)
setsockopt$sock_attach_bpf(r2, 0x84, 0x64, &(0x7f0000000000)=r5, 0x10)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
sendmsg$inet(r2, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000380)="ee", 0x1}], 0x1}, 0x0)
sendmsg(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000580)="b6", 0x1}], 0x1}, 0x0)

program crashed: INFO: rcu detected stall in sendmsg
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$kcm-perf_event_open-perf_event_open-socket$kcm-socket$kcm-sendmsg$kcm-sendmsg$kcm-close-bpf$PROG_LOAD_XDP-socket$kcm-socketpair$unix-close-recvmsg$unix-setsockopt$sock_attach_bpf-mkdir-sendmsg$inet
detailed listing:
executing program 0:
socket$kcm(0x2c, 0x3, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 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, 0x0, @perf_config_ext={0x1, 0x5}, 0x2c00, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x84, 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, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x11, 0x200000000000002, 0x300)
r1 = socket$kcm(0x25, 0x1, 0x0)
sendmsg$kcm(r1, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x408c050)
sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000580)=@qipcrtr={0x2a, 0x4}, 0x80, 0x0, 0x0, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x13c0}, 0x0)
close(r0)
bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x10000002}], 0x10, 0x0, @void, @value}, 0x90)
r2 = socket$kcm(0x2, 0x1, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
close(r4)
recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r5=>0xffffffffffffffff]}}], 0x18}, 0x0)
setsockopt$sock_attach_bpf(r2, 0x84, 0x64, &(0x7f0000000000)=r5, 0x10)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
sendmsg$inet(r2, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000380)="ee", 0x1}], 0x1}, 0x0)

program crashed: INFO: rcu detected stall in sendmsg
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$kcm-perf_event_open-perf_event_open-socket$kcm-socket$kcm-sendmsg$kcm-sendmsg$kcm-close-bpf$PROG_LOAD_XDP-socket$kcm-socketpair$unix-close-recvmsg$unix-setsockopt$sock_attach_bpf-mkdir
detailed listing:
executing program 0:
socket$kcm(0x2c, 0x3, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x5}, 0x2c00, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x11, 0x200000000000002, 0x300)
r1 = socket$kcm(0x25, 0x1, 0x0)
sendmsg$kcm(r1, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x408c050)
sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000580)=@qipcrtr={0x2a, 0x4}, 0x80, 0x0, 0x0, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x13c0}, 0x0)
close(r0)
bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x10000002}], 0x10, 0x0, @void, @value}, 0x90)
r2 = socket$kcm(0x2, 0x1, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
close(r4)
recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r5=>0xffffffffffffffff]}}], 0x18}, 0x0)
setsockopt$sock_attach_bpf(r2, 0x84, 0x64, &(0x7f0000000000)=r5, 0x10)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)

program crashed: INFO: rcu detected stall in sys_socket
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$kcm-perf_event_open-perf_event_open-socket$kcm-socket$kcm-sendmsg$kcm-sendmsg$kcm-close-bpf$PROG_LOAD_XDP-socket$kcm-socketpair$unix-close-recvmsg$unix-setsockopt$sock_attach_bpf
detailed listing:
executing program 0:
socket$kcm(0x2c, 0x3, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x5}, 0x2c00, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x11, 0x200000000000002, 0x300)
r1 = socket$kcm(0x25, 0x1, 0x0)
sendmsg$kcm(r1, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x408c050)
sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000580)=@qipcrtr={0x2a, 0x4}, 0x80, 0x0, 0x0, &(0x7f0000001ac0)=ANY=[@ANYBLOB="80000000000000000e010000ff030000a7d2ffbff3d8fe0595baa832f594d15cc87cb7644a0f1ba54f5240533afcca4e3b9262522ed58de38947b9fe3fcc05383bc5714798329adabe8fffad9d667e8b8a89b4589045c8c4e125c0dad5da218058dc70044885c4b00c64df31175e23ec86ce26604e063016e96100000000000010100000000000001100000001000000f2f11170dddaa095afd86c3ff8c785b5c6f672ac3d50050659eb8a422011a7c30fd3e80ecc9fb1cc93de7fd1f925bdd59fafd818e0e15559a7fbc89ccafa820c0b8f8c6e994607afc4e66a206ccb6b973f807c5e286aa40000000000a00100d83c4da37344e8efed9087add5f027de8a1aa93d515d060b7536f8495b022e52661660ec9bd22a1fd785827f4d0d108187bad9db755fc34828c470ca663b0bb0fb2f60359af062404d621e7cb47d7e65633856dec975dcc01b7b3998d113000ecbcd256029d00ca7758dbd5c98e4df6b01e15a7236747d274be06a42a52008aa675e1070a8aadc68706fda7ba1479ee79ae7af5396fb368c7e98b21cfb598cf69909e2f900d8ec2b7e99409bebbc657db4b8f212904b9441aa47068bbc8c1128870f81d4342ceefbac4a1573e9b34cbc0fb809924dbc7cbf5f1828b4dc62375da262f3d63e0de7e4e82496ce6504d43ea302eb14d60586043b529ebba639f78d8b205b9938f06e215cead6c315ec738c2652a8405b6686acd178a59963ed7eb993701e4a2c2002c433f6d0c54e4d48a82b031672d49937bebeb64a4ec2c0766ef3f5235ad823e816235cf6446108f091e0460574e98f53782209b29b633c6d44d53a14d6a86c9697334ff6ba11b92fa198b622703682cb65e8f55244237bd6b2c4943273aca5a2330d03fed5e9781fc79d405d150663530f5e054036431dff0231aa0354a2e93b89c67a6300578ebcdf256f97c5824791ea6b4b9e78d6b02dac15e653cdd1204a41df10c69216454169b8ccd846b65aedc9d1866c96cbc5245104957db99fb29badd7be3c143bab8998aca8920ac09faf333314e52ae1d39fe53095145cf2b1a61cb413bedeb46dbfad53819307d688f6747b487419e32694369cf93ab70cfa175240b0f8779288aa53594248372a0e765c6c2fbf6c9048cf55b3bb8f850c1ba1e782a5206abb8e2b0eae7372818242c82ba70fdc90f39feec8cd2ee978b9d27e4009a9b6878b8b1af85f7e786634af770bcd2b9851bc3f0b95b8f8a3bd4361a1a3eb6a74a05233fd5e6c9e70a8d270edcbf87ecd6511f5281bf6fe75f80669a3a0717c81f5b4c283623a8888ccca7faa570400133513589c88ac4acfc0958eef077828a7365db61c2f8d70598a424e47962249526bb21ef0a8c8c93d80f092c35d38ab020edd69acbe38b4e814b4d53e19458adb386ec8a223a18ea10ed02105e8b08ff8d1e64651549e23a8a4a786f25063ba9f7a6bc69646bdd556c833c584a2bf90bb5ecd30e2a3efa58b877388ba776b6964d4dac9e54cb64c19864412f25f8003fe2470648773589fd0668a921fdc392161c7a4b21bb72e090caa72f16425157dd2f17c662b141a766e45df3f7f50b9af4219740a44ad697dc9a4863773ab029df1e69f05e73798cf6b78567a1f605935b93760c9a1f05390f848ccbb861127eec32e6e01860961fc725f8759e1c6a92317e5312206599c4f5f31386116dda6faba24ee42fa343fcfba064361f4d7fdcb6dcab23469e1c3c0e30630e482549a211f3ce4d2e58de926de44e443a1216279e2452bdc6cde683b088bfef05e0594a98a32c72aa8c792395424db759736796bed868114f3673af2f179c4f2c8d160294db5c0ac304e13951b0c22218e55292c278624f181e7396c5e2a3a0e369236a77ea080636192f44957d926f4462673662ddff81049b8086cfbc21731aed3f0f7ff153463606e39c211e3338766e06d8a97b618119cc80e542d7b40f791c000b226d5a11e5e9df0b1b4f4b2fd93e0dac109812f6f5a9af228547793f761a20679a075c58cd75064c5127b8b94e62d20037fb6ce5cc954374b752b31059aeb6f5faba3704c1b66d714b594e0b06ce4093e4c7763f9d8b22de28cfd67e504df42726bc0feaf92d67f3368b6761eaf7ad2688630310ceedc8b5e1ee5ad88e4139ee46e9708af3fa767f107d30ba8476305a7de9e8b63b3541162faeab2ca7c0f5f21a24b3c9d4380d7947c33c80c88eb1bb39400d4b055f81751160c9fe67ec6012c3a05f0d1afba9c2181130079287c1c11e0ec682286032196dc3a86f122139a223714264964e8dbb111a2490a82128e8f726adbcaa91d448f8a45a8b80b267128e964e7fab58b6d99dca003fa6efc296586009e876a14ea0938f906a55c14e4d8e57ae6b7e2b33ac28fdf0ab3d49bc367414428e144065a7170856df0b9fcabf3f5fc1cfa71e3caa690546bb055549ab2791faeb5fa84e4a0b93ccb545c6f82fb25eb7c4a317181985ae37886455d15fca9cc899fa0e666787c3571fd2fd7699596f531b8164fd9febea53f8e4e8d37b6c9a0ba0f08dbf6c62340342186ee5ec0cccde18598f223cc683d4ba7a17adbccec547fa57e0640ba9aac184a61230c3af079d2ba3e3e1ff695fa504108e140e47266e25caf18f5a5ad7f035e7ebd25a744a71710ea193d75bab7b01d289b7f87a8b82819b19fdbcd2ad69412dbe23bdb4533170b19bdb35f9cad66360e355298af0d5568e2eef8ccc416af398da5a4a8050763001a5f5d42e35eed4ccbcf7a11b8de8a306feb203585a710b887c492c37c75a788507dc96b54a4eed3d0278742aa0d0db9c27f38f721d04cfc715506c1871b3e0c53ea3699956b395f3536308c7d555ad7e52499d60feedbda284bd7b5716f5961f004ac78f408c9572b50dae84c6551fa0c4d9b4e2aefaada7abeede25a3aedd575e0f0ac5a04f0a106902daa372fc7b937c5d4b0cad0224f86e4ec468dea04127bfe3aa97011cac7c4348b936b2285c096c99d3ddc42823454a6c5af7b7a152103160afd78b8274bc284650445cf0bca65fc7c375f6d812d2d87bd21d2e5566c9a88335701f2e21dfdf796d0dc19e36d04310ec96b3b93e5fd10618c9ea0de05237e1079dfc48fd8b5a9b784956d29ea043bf53a7d69500f5f65f2b226df27ef184b9c31d8ceb192cb1554052d584051a6940d53b1fd5df9fa415070a79108c3452f19159825cbbbf99abb8dc126a3a9213ef46f929b119673190f1606630c3d8b20e729b519a2b075ecb318f999509d684a761dfe61f98354d644cfe56860c3ded6f42ba395a0002e1470670208f0e75a5981a9e926584d10888c5295b47af82ab95e2f94425768ac9be09513168aa4f9e277b7dee20ef99f2eca22889cda9b106fc85be31bd1d1c28b5d8f4f35891efdfadd2e3daddaae39204431d12654a3bc89c8e474ab1423a70854a975528bd573db43ce03193c44400a328649aed321ac2428a3c4bb7d9cc63df4d3f280fd8e1e1824bef8e3230e95db50fb2cac7e140341b0aff12d8778abdeec9b6b4ff9d88ef318c6076de08d7506f19a3845645a0e59f4a90118346c2f4cdaff7efdfaeab13dfcde2c485f58609e43c0942527bd087f80d8ce80e8dc66ee2bc8f491937c28ab556cd0c6d2297408af2f8ea022a01b31b5cbc2ec35c9aadc19eeddf322224317ce16fcef92115634d5f882411543d290f2161523858d84411509a8ef8c601cc4906e1e701d80b4835052056d787aa9a55b6bc0a83a394a79171687da97e6e9abbef24b8ef54b8fb06eb7c93c0afeffeda738322e4fe13e66ca7c6098e08c69913a93b597fb9b07934fe193796406d4ae85b4dfcee10178cc9d9da9cf6f6aeb496204e647f0d1438ced704d08a201a529159c77202ee592fadf96cb3777e3107f78101c735ab5ff6900bf80c1bb9361c24b19b9ea8ade840cd6ceb41cb2698c1d235fe595fd327d91d878a05c021d69c1b7dba2bc2015021723d82ebe0f2bf8fdb9fe411e90484258a152a71c80acc7c5dc2e3a81599e3fc90ddd88cff2c835288467c820e62f0bfa4dc080e5b667525c2d663bc7aa8cac11c2971e26ea3682c7ff85b226b9f9a793571b6db52d178003ed4588c020926c679c4aeb560be0c41fc359ccb92c8e108e49fc7fe79d76bdded76188eb8e2460001771c0b92464588097905e8a7b5f69cab95f31db910a46c8c1ced60c00a736e82963f71e1e5de94b666496eec8803042ee253a836b80dab3a54520b718b25da01b3ca5d7279ffc8257534a51ce6705d72bb1bd20db346dd964edbc309601bd541275110b972f6fa4904f33f62ecbe8b693207c883e5e8db4c1e71b6231c4707164cbf89deb21368d80b0bec6cab5f052134f85acd2136ca9acab2bc8973c272ef40ca1a0f50ea0e08ce49b1b0ecea431634622ec29012229d1867ffd8c157be5facbbd7ad067a54e3b59ae9a200b2aefd256bc45e3f2b5039fce059a031fe8d25c4bad013155c3d66fbd0b5be9949a1b972aeb0ef726117aea85450182d76a297d27efa10ae18e8bf4d3511bfce55935f89ab2d5fdf7f54a97acb4e318ffa07ed4614fbe3cadced636df3ef38cb52b873a2ed07099c70344b6260cd02712fa475876ffd26a552b98a6f0d41603a863cc58e579b0d5268da3bb898199330ccecf538c499dac44c6a76c1a85b7cb9e940d35a6ef75126bddf4586f1d14f7a79885543cefecf229a8efb8a72f0c3474505de1b2d49b9e904a4c2af7d0edab5db0d0e9de86fd90e293e5bac91e867d96a527ed74ce5d3456d0ecfa45cf26f993db7bff1862d555b51f4689b71b7c2f0aa6545d9b28c09839295c2add16ceb022234dc70015cc71dcf06f01e0ec95e24578892403672daef91b9f05aa3f64f9295ea8f91ff9ddd72c4e96e1b3a52b308ed2b7e9fe0ca6085c3ebbf2309bfca7a8f61bcd17c09c0c7fbef5d049d26dddbf93f89a41177cd5bcb1bb1cbea05e85f91cc7d12585db505de7c69e83df395f37a14444d75e9d49273303fa2fdc633a63a97a3d199f9d152da624341914fcf99dd7872f8468daa7f30d87754226865e0286bd702dc40dd3fcb74358ef5de59528e986ab8ebf5b6cccdd4d35d95f47bf92146c998789fb3a9b13a29f75499e55b134db81a6fe6131fdbcf8d376fab5873beab79cfe80658ca4fb603b2d3bfef2e14a6e9b7ca0a034e26ae02ea5194c419f7c0b20563813e2cfc7a90ce9a4e184a075369c4dade7e0de859d1a2ca983d109736c95c6a45c3c4fdaa784a0c54e339d5ac2ee1c0c23dff955201c61b03241ac73cc83a779dc0eadab7915a0cbbc08d198c872895da48ec2825dc3d5e4d68dc592ef43474349d299932079281a89f32014b4f2bd337c0161d8d24ce3856210c9611f6b3478687ed7b328d74b4ad9489498a215efef9c950b783ed0e8fd2cfc9a1babe97f43a48876ca4367b435b33b8a8ac0ec419d5ed5d7406e6965bf85f88f6f41fdab6029b09864843e09ef62f0225e6d5113385f21c73ece2b200e7cab23818768cb44aba6f8a42812582dc5531c49205e8c7493d0699854d0594233a58a679eaa8b6892cadcd223885db14ec091fc5ebdf4f1d7a42c1bf2a1dcd6503e34715e15224a3eca73c3406639b3271a763161e16323d9b30c3bd4ec54c7bfe10f195ada51f161d9fe40ded737dee03ce700d168ab6811163709d6572c6f7bde2b1e60c98756ce807f31843eb06bc61b064eb6f3ab74f143ed3998cbb88d13b352c80ed3eb9a0ba950f7b986f20fb5f0e2814b1d77da81c5bc93a5587248f2823eaf66b9d68bfb1c53004887a356daec8f92b6ed00fb19603932e6020712bbac57525be6721dedbbbd9edef1499e1fbd99d4b4195b49aa51e49b5eb31b6c2ac5999d9c86f0b14d8cc8ec73e83f1c071983aab00cd0a5eb9fb37f1a6b38de8cc8d9daba4d2399488f88adf1432d3fd75b8e11132d6ae6d55fa72a07fce8a570e0d5fd96e547ef2c72b7cfba6798000000000000000f010000070000007c3c866b97b660ee3a63052ecd6062c8b07dae6d77022852b9a02b7db5d67af1254443df6e83f1841f7fb8f32127a1bf4ae0dde116bffb0df41c5462bbad776f36ac061c4cb0e8343cd08e72e37c9808b1411d95bd399006c1b10e14b72adf0f7a05fe70141b3724506264af04f29654e82e7136a946232f50c31a0722f0177a1abe9fb1000000006000000000000000ff00000000020000ceb2f45aac0e1c9106dbc00c44181aee1e4f938feac276acafe81eb93fe992c4c881040c72aafef4b4be5e3bb28b758d46580507bc5ce56c19a2352e942f4f742d6269f7e6cea1eb1a00000000000000e0000000000000000100000001"], 0x13c0}, 0x0)
close(r0)
bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x10000002}], 0x10, 0x0, @void, @value}, 0x90)
r2 = socket$kcm(0x2, 0x1, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
close(r4)
recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r5=>0xffffffffffffffff]}}], 0x18}, 0x0)
setsockopt$sock_attach_bpf(r2, 0x84, 0x64, &(0x7f0000000000)=r5, 0x10)

program crashed: INFO: rcu detected stall in sys_socket
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$kcm-perf_event_open-perf_event_open-socket$kcm-socket$kcm-sendmsg$kcm-sendmsg$kcm-close-bpf$PROG_LOAD_XDP-socket$kcm-socketpair$unix-close-recvmsg$unix
detailed listing:
executing program 0:
socket$kcm(0x2c, 0x3, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 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, 0x0, @perf_config_ext={0x1, 0x5}, 0x2c00, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x84, 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, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x11, 0x200000000000002, 0x300)
r1 = socket$kcm(0x25, 0x1, 0x0)
sendmsg$kcm(r1, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x408c050)
sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000580)=@qipcrtr={0x2a, 0x4}, 0x80, 0x0, 0x0, &(0x7f0000001ac0)=ANY=[@ANYBLOB="80000000000000000e010000ff030000a7d2ffbff3d8fe0595baa832f594d15cc87cb7644a0f1ba54f5240533afcca4e3b9262522ed58de38947b9fe3fcc05383bc5714798329adabe8fffad9d667e8b8a89b4589045c8c4e125c0dad5da218058dc70044885c4b00c64df31175e23ec86ce26604e063016e96100000000000010100000000000001100000001000000f2f11170dddaa095afd86c3ff8c785b5c6f672ac3d50050659eb8a422011a7c30fd3e80ecc9fb1cc93de7fd1f925bdd59fafd818e0e15559a7fbc89ccafa820c0b8f8c6e994607afc4e66a206ccb6b973f807c5e286aa40000000000a00100d83c4da37344e8efed9087add5f027de8a1aa93d515d060b7536f8495b022e52661660ec9bd22a1fd785827f4d0d108187bad9db755fc34828c470ca663b0bb0fb2f60359af062404d621e7cb47d7e65633856dec975dcc01b7b3998d113000ecbcd256029d00ca7758dbd5c98e4df6b01e15a7236747d274be06a42a52008aa675e1070a8aadc68706fda7ba1479ee79ae7af5396fb368c7e98b21cfb598cf69909e2f900d8ec2b7e99409bebbc657db4b8f212904b9441aa47068bbc8c1128870f81d4342ceefbac4a1573e9b34cbc0fb809924dbc7cbf5f1828b4dc62375da262f3d63e0de7e4e82496ce6504d43ea302eb14d60586043b529ebba639f78d8b205b9938f06e215cead6c315ec738c2652a8405b6686acd178a59963ed7eb993701e4a2c2002c433f6d0c54e4d48a82b031672d49937bebeb64a4ec2c0766ef3f5235ad823e816235cf6446108f091e0460574e98f53782209b29b633c6d44d53a14d6a86c9697334ff6ba11b92fa198b622703682cb65e8f55244237bd6b2c4943273aca5a2330d03fed5e9781fc79d405d150663530f5e054036431dff0231aa0354a2e93b89c67a6300578ebcdf256f97c5824791ea6b4b9e78d6b02dac15e653cdd1204a41df10c69216454169b8ccd846b65aedc9d1866c96cbc5245104957db99fb29badd7be3c143bab8998aca8920ac09faf333314e52ae1d39fe53095145cf2b1a61cb413bedeb46dbfad53819307d688f6747b487419e32694369cf93ab70cfa175240b0f8779288aa53594248372a0e765c6c2fbf6c9048cf55b3bb8f850c1ba1e782a5206abb8e2b0eae7372818242c82ba70fdc90f39feec8cd2ee978b9d27e4009a9b6878b8b1af85f7e786634af770bcd2b9851bc3f0b95b8f8a3bd4361a1a3eb6a74a05233fd5e6c9e70a8d270edcbf87ecd6511f5281bf6fe75f80669a3a0717c81f5b4c283623a8888ccca7faa570400133513589c88ac4acfc0958eef077828a7365db61c2f8d70598a424e47962249526bb21ef0a8c8c93d80f092c35d38ab020edd69acbe38b4e814b4d53e19458adb386ec8a223a18ea10ed02105e8b08ff8d1e64651549e23a8a4a786f25063ba9f7a6bc69646bdd556c833c584a2bf90bb5ecd30e2a3efa58b877388ba776b6964d4dac9e54cb64c19864412f25f8003fe2470648773589fd0668a921fdc392161c7a4b21bb72e090caa72f16425157dd2f17c662b141a766e45df3f7f50b9af4219740a44ad697dc9a4863773ab029df1e69f05e73798cf6b78567a1f605935b93760c9a1f05390f848ccbb861127eec32e6e01860961fc725f8759e1c6a92317e5312206599c4f5f31386116dda6faba24ee42fa343fcfba064361f4d7fdcb6dcab23469e1c3c0e30630e482549a211f3ce4d2e58de926de44e443a1216279e2452bdc6cde683b088bfef05e0594a98a32c72aa8c792395424db759736796bed868114f3673af2f179c4f2c8d160294db5c0ac304e13951b0c22218e55292c278624f181e7396c5e2a3a0e369236a77ea080636192f44957d926f4462673662ddff81049b8086cfbc21731aed3f0f7ff153463606e39c211e3338766e06d8a97b618119cc80e542d7b40f791c000b226d5a11e5e9df0b1b4f4b2fd93e0dac109812f6f5a9af228547793f761a20679a075c58cd75064c5127b8b94e62d20037fb6ce5cc954374b752b31059aeb6f5faba3704c1b66d714b594e0b06ce4093e4c7763f9d8b22de28cfd67e504df42726bc0feaf92d67f3368b6761eaf7ad2688630310ceedc8b5e1ee5ad88e4139ee46e9708af3fa767f107d30ba8476305a7de9e8b63b3541162faeab2ca7c0f5f21a24b3c9d4380d7947c33c80c88eb1bb39400d4b055f81751160c9fe67ec6012c3a05f0d1afba9c2181130079287c1c11e0ec682286032196dc3a86f122139a223714264964e8dbb111a2490a82128e8f726adbcaa91d448f8a45a8b80b267128e964e7fab58b6d99dca003fa6efc296586009e876a14ea0938f906a55c14e4d8e57ae6b7e2b33ac28fdf0ab3d49bc367414428e144065a7170856df0b9fcabf3f5fc1cfa71e3caa690546bb055549ab2791faeb5fa84e4a0b93ccb545c6f82fb25eb7c4a317181985ae37886455d15fca9cc899fa0e666787c3571fd2fd7699596f531b8164fd9febea53f8e4e8d37b6c9a0ba0f08dbf6c62340342186ee5ec0cccde18598f223cc683d4ba7a17adbccec547fa57e0640ba9aac184a61230c3af079d2ba3e3e1ff695fa504108e140e47266e25caf18f5a5ad7f035e7ebd25a744a71710ea193d75bab7b01d289b7f87a8b82819b19fdbcd2ad69412dbe23bdb4533170b19bdb35f9cad66360e355298af0d5568e2eef8ccc416af398da5a4a8050763001a5f5d42e35eed4ccbcf7a11b8de8a306feb203585a710b887c492c37c75a788507dc96b54a4eed3d0278742aa0d0db9c27f38f721d04cfc715506c1871b3e0c53ea3699956b395f3536308c7d555ad7e52499d60feedbda284bd7b5716f5961f004ac78f408c9572b50dae84c6551fa0c4d9b4e2aefaada7abeede25a3aedd575e0f0ac5a04f0a106902daa372fc7b937c5d4b0cad0224f86e4ec468dea04127bfe3aa97011cac7c4348b936b2285c096c99d3ddc42823454a6c5af7b7a152103160afd78b8274bc284650445cf0bca65fc7c375f6d812d2d87bd21d2e5566c9a88335701f2e21dfdf796d0dc19e36d04310ec96b3b93e5fd10618c9ea0de05237e1079dfc48fd8b5a9b784956d29ea043bf53a7d69500f5f65f2b226df27ef184b9c31d8ceb192cb1554052d584051a6940d53b1fd5df9fa415070a79108c3452f19159825cbbbf99abb8dc126a3a9213ef46f929b119673190f1606630c3d8b20e729b519a2b075ecb318f999509d684a761dfe61f98354d644cfe56860c3ded6f42ba395a0002e1470670208f0e75a5981a9e926584d10888c5295b47af82ab95e2f94425768ac9be09513168aa4f9e277b7dee20ef99f2eca22889cda9b106fc85be31bd1d1c28b5d8f4f35891efdfadd2e3daddaae39204431d12654a3bc89c8e474ab1423a70854a975528bd573db43ce03193c44400a328649aed321ac2428a3c4bb7d9cc63df4d3f280fd8e1e1824bef8e3230e95db50fb2cac7e140341b0aff12d8778abdeec9b6b4ff9d88ef318c6076de08d7506f19a3845645a0e59f4a90118346c2f4cdaff7efdfaeab13dfcde2c485f58609e43c0942527bd087f80d8ce80e8dc66ee2bc8f491937c28ab556cd0c6d2297408af2f8ea022a01b31b5cbc2ec35c9aadc19eeddf322224317ce16fcef92115634d5f882411543d290f2161523858d84411509a8ef8c601cc4906e1e701d80b4835052056d787aa9a55b6bc0a83a394a79171687da97e6e9abbef24b8ef54b8fb06eb7c93c0afeffeda738322e4fe13e66ca7c6098e08c69913a93b597fb9b07934fe193796406d4ae85b4dfcee10178cc9d9da9cf6f6aeb496204e647f0d1438ced704d08a201a529159c77202ee592fadf96cb3777e3107f78101c735ab5ff6900bf80c1bb9361c24b19b9ea8ade840cd6ceb41cb2698c1d235fe595fd327d91d878a05c021d69c1b7dba2bc2015021723d82ebe0f2bf8fdb9fe411e90484258a152a71c80acc7c5dc2e3a81599e3fc90ddd88cff2c835288467c820e62f0bfa4dc080e5b667525c2d663bc7aa8cac11c2971e26ea3682c7ff85b226b9f9a793571b6db52d178003ed4588c020926c679c4aeb560be0c41fc359ccb92c8e108e49fc7fe79d76bdded76188eb8e2460001771c0b92464588097905e8a7b5f69cab95f31db910a46c8c1ced60c00a736e82963f71e1e5de94b666496eec8803042ee253a836b80dab3a54520b718b25da01b3ca5d7279ffc8257534a51ce6705d72bb1bd20db346dd964edbc309601bd541275110b972f6fa4904f33f62ecbe8b693207c883e5e8db4c1e71b6231c4707164cbf89deb21368d80b0bec6cab5f052134f85acd2136ca9acab2bc8973c272ef40ca1a0f50ea0e08ce49b1b0ecea431634622ec29012229d1867ffd8c157be5facbbd7ad067a54e3b59ae9a200b2aefd256bc45e3f2b5039fce059a031fe8d25c4bad013155c3d66fbd0b5be9949a1b972aeb0ef726117aea85450182d76a297d27efa10ae18e8bf4d3511bfce55935f89ab2d5fdf7f54a97acb4e318ffa07ed4614fbe3cadced636df3ef38cb52b873a2ed07099c70344b6260cd02712fa475876ffd26a552b98a6f0d41603a863cc58e579b0d5268da3bb898199330ccecf538c499dac44c6a76c1a85b7cb9e940d35a6ef75126bddf4586f1d14f7a79885543cefecf229a8efb8a72f0c3474505de1b2d49b9e904a4c2af7d0edab5db0d0e9de86fd90e293e5bac91e867d96a527ed74ce5d3456d0ecfa45cf26f993db7bff1862d555b51f4689b71b7c2f0aa6545d9b28c09839295c2add16ceb022234dc70015cc71dcf06f01e0ec95e24578892403672daef91b9f05aa3f64f9295ea8f91ff9ddd72c4e96e1b3a52b308ed2b7e9fe0ca6085c3ebbf2309bfca7a8f61bcd17c09c0c7fbef5d049d26dddbf93f89a41177cd5bcb1bb1cbea05e85f91cc7d12585db505de7c69e83df395f37a14444d75e9d49273303fa2fdc633a63a97a3d199f9d152da624341914fcf99dd7872f8468daa7f30d87754226865e0286bd702dc40dd3fcb74358ef5de59528e986ab8ebf5b6cccdd4d35d95f47bf92146c998789fb3a9b13a29f75499e55b134db81a6fe6131fdbcf8d376fab5873beab79cfe80658ca4fb603b2d3bfef2e14a6e9b7ca0a034e26ae02ea5194c419f7c0b20563813e2cfc7a90ce9a4e184a075369c4dade7e0de859d1a2ca983d109736c95c6a45c3c4fdaa784a0c54e339d5ac2ee1c0c23dff955201c61b03241ac73cc83a779dc0eadab7915a0cbbc08d198c872895da48ec2825dc3d5e4d68dc592ef43474349d299932079281a89f32014b4f2bd337c0161d8d24ce3856210c9611f6b3478687ed7b328d74b4ad9489498a215efef9c950b783ed0e8fd2cfc9a1babe97f43a48876ca4367b435b33b8a8ac0ec419d5ed5d7406e6965bf85f88f6f41fdab6029b09864843e09ef62f0225e6d5113385f21c73ece2b200e7cab23818768cb44aba6f8a42812582dc5531c49205e8c7493d0699854d0594233a58a679eaa8b6892cadcd223885db14ec091fc5ebdf4f1d7a42c1bf2a1dcd6503e34715e15224a3eca73c3406639b3271a763161e16323d9b30c3bd4ec54c7bfe10f195ada51f161d9fe40ded737dee03ce700d168ab6811163709d6572c6f7bde2b1e60c98756ce807f31843eb06bc61b064eb6f3ab74f143ed3998cbb88d13b352c80ed3eb9a0ba950f7b986f20fb5f0e2814b1d77da81c5bc93a5587248f2823eaf66b9d68bfb1c53004887a356daec8f92b6ed00fb19603932e6020712bbac57525be6721dedbbbd9edef1499e1fbd99d4b4195b49aa51e49b5eb31b6c2ac5999d9c86f0b14d8cc8ec73e83f1c071983aab00cd0a5eb9fb37f1a6b38de8cc8d9daba4d2399488f88adf1432d3fd75b8e11132d6ae6d55fa72a07fce8a570e0d5fd96e547ef2c72b7cfba6798000000000000000f010000070000007c3c866b97b660ee3a63052ecd6062c8b07dae6d77022852b9a02b7db5d67af1254443df6e83f1841f7fb8f32127a1bf4ae0dde116bffb0df41c5462bbad776f36ac061c4cb0e8343cd08e72e37c9808b1411d95bd399006c1b10e14b72adf0f7a05fe70141b3724506264af04f29654e82e7136a946232f50c31a0722f0177a1abe9fb1000000006000000000000000ff00000000020000ceb2f45aac0e1c9106dbc00c44181aee1e4f938feac276acafe81eb93fe992c4c881040c72aafef4b4be5e3bb28b758d46580507bc5ce56c19a2352e942f4f742d6269f7e6cea1eb1a00000000000000e0000000000000000100000001"], 0x13c0}, 0x0)
close(r0)
bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x10000002}], 0x10, 0x0, @void, @value}, 0x90)
socket$kcm(0x2, 0x1, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0)

program crashed: INFO: rcu detected stall in sendmsg
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$kcm-perf_event_open-perf_event_open-socket$kcm-socket$kcm-sendmsg$kcm-sendmsg$kcm-close-bpf$PROG_LOAD_XDP-socket$kcm-socketpair$unix-close
detailed listing:
executing program 0:
socket$kcm(0x2c, 0x3, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x5}, 0x2c00, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x11, 0x200000000000002, 0x300)
r1 = socket$kcm(0x25, 0x1, 0x0)
sendmsg$kcm(r1, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x408c050)
sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000580)=@qipcrtr={0x2a, 0x4}, 0x80, 0x0, 0x0, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x13c0}, 0x0)
close(r0)
bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x10000002}], 0x10, 0x0, @void, @value}, 0x90)
socket$kcm(0x2, 0x1, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)

program crashed: INFO: rcu detected stall in syscall_enter_from_user_mode
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$kcm-perf_event_open-perf_event_open-socket$kcm-socket$kcm-sendmsg$kcm-sendmsg$kcm-close-bpf$PROG_LOAD_XDP-socket$kcm-socketpair$unix
detailed listing:
executing program 0:
socket$kcm(0x2c, 0x3, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x5}, 0x2c00, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x11, 0x200000000000002, 0x300)
r1 = socket$kcm(0x25, 0x1, 0x0)
sendmsg$kcm(r1, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x408c050)
sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000580)=@qipcrtr={0x2a, 0x4}, 0x80, 0x0, 0x0, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x13c0}, 0x0)
close(r0)
bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x10000002}], 0x10, 0x0, @void, @value}, 0x90)
socket$kcm(0x2, 0x1, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500))

program crashed: INFO: rcu detected stall in sys_socket
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$kcm-perf_event_open-perf_event_open-socket$kcm-socket$kcm-sendmsg$kcm-sendmsg$kcm-close-bpf$PROG_LOAD_XDP-socket$kcm
detailed listing:
executing program 0:
socket$kcm(0x2c, 0x3, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 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, 0x0, @perf_config_ext={0x1, 0x5}, 0x2c00, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x84, 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, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x11, 0x200000000000002, 0x300)
r1 = socket$kcm(0x25, 0x1, 0x0)
sendmsg$kcm(r1, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x408c050)
sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000580)=@qipcrtr={0x2a, 0x4}, 0x80, 0x0, 0x0, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x13c0}, 0x0)
close(r0)
bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x10000002}], 0x10, 0x0, @void, @value}, 0x90)
socket$kcm(0x2, 0x1, 0x84)

program crashed: INFO: rcu detected stall in corrupted
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$kcm-perf_event_open-perf_event_open-socket$kcm-socket$kcm-sendmsg$kcm-sendmsg$kcm-close-bpf$PROG_LOAD_XDP
detailed listing:
executing program 0:
socket$kcm(0x2c, 0x3, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x5}, 0x2c00, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x11, 0x200000000000002, 0x300)
r1 = socket$kcm(0x25, 0x1, 0x0)
sendmsg$kcm(r1, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x408c050)
sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000580)=@qipcrtr={0x2a, 0x4}, 0x80, 0x0, 0x0, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x13c0}, 0x0)
close(r0)
bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x10000002}], 0x10, 0x0, @void, @value}, 0x90)

program crashed: INFO: rcu detected stall in sys_socket
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$kcm-perf_event_open-perf_event_open-socket$kcm-socket$kcm-sendmsg$kcm-sendmsg$kcm-close
detailed listing:
executing program 0:
socket$kcm(0x2c, 0x3, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 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, 0x0, @perf_config_ext={0x1, 0x5}, 0x2c00, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x84, 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, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x11, 0x200000000000002, 0x300)
r1 = socket$kcm(0x25, 0x1, 0x0)
sendmsg$kcm(r1, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x408c050)
sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000580)=@qipcrtr={0x2a, 0x4}, 0x80, 0x0, 0x0, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x13c0}, 0x0)
close(r0)

program crashed: INFO: rcu detected stall in sys_futex
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$kcm-perf_event_open-perf_event_open-socket$kcm-socket$kcm-sendmsg$kcm-sendmsg$kcm
detailed listing:
executing program 0:
socket$kcm(0x2c, 0x3, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 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, 0x0, @perf_config_ext={0x1, 0x5}, 0x2c00, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x84, 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, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x11, 0x200000000000002, 0x300)
r1 = socket$kcm(0x25, 0x1, 0x0)
sendmsg$kcm(r1, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x408c050)
sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000580)=@qipcrtr={0x2a, 0x4}, 0x80, 0x0, 0x0, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x13c0}, 0x0)

program crashed: INFO: rcu detected stall in sys_socket
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$kcm-perf_event_open-perf_event_open-socket$kcm-socket$kcm-sendmsg$kcm
detailed listing:
executing program 0:
socket$kcm(0x2c, 0x3, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x5}, 0x2c00, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$kcm(0x11, 0x200000000000002, 0x300)
r0 = socket$kcm(0x25, 0x1, 0x0)
sendmsg$kcm(r0, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x408c050)

program crashed: INFO: rcu detected stall in sys_futex
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$kcm-perf_event_open-perf_event_open-socket$kcm-socket$kcm
detailed listing:
executing program 0:
socket$kcm(0x2c, 0x3, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 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, 0x0, @perf_config_ext={0x1, 0x5}, 0x2c00, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x84, 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, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$kcm(0x11, 0x200000000000002, 0x300)
socket$kcm(0x25, 0x1, 0x0)

program crashed: INFO: rcu detected stall in sys_socket
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$kcm-perf_event_open-perf_event_open-socket$kcm
detailed listing:
executing program 0:
socket$kcm(0x2c, 0x3, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x5}, 0x2c00, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$kcm(0x11, 0x200000000000002, 0x300)

program crashed: INFO: rcu detected stall in sys_socket
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$kcm-perf_event_open-perf_event_open
detailed listing:
executing program 0:
socket$kcm(0x2c, 0x3, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 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, 0x0, @perf_config_ext={0x1, 0x5}, 0x2c00, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x84, 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, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)

program crashed: INFO: rcu detected stall in sys_perf_event_open
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$kcm-perf_event_open
detailed listing:
executing program 0:
socket$kcm(0x2c, 0x3, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 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, 0x0, @perf_config_ext={0x1, 0x5}, 0x2c00, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-perf_event_open
detailed listing:
executing program 0:
socket$kcm(0x2c, 0x3, 0x0)
perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x84, 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, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open-perf_event_open
detailed listing:
executing program 0:
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 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, 0x0, @perf_config_ext={0x1, 0x5}, 0x2c00, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x84, 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, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)

program crashed: INFO: rcu detected stall in sys_futex
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}}): perf_event_open-perf_event_open
detailed listing:
executing program 0:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x84, 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, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open-perf_event_open
detailed listing:
executing program 0:
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 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, 0x0, @perf_config_ext={0x1, 0x5}, 0x2c00, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)

program did not crash
extracting C reproducer
testing compiled C program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open-perf_event_open
program crashed: INFO: rcu detected stall in sys_perf_event_open
simplifying 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}}): perf_event_open-perf_event_open
program crashed: no output from test machine
a never seen crash title: no output from test machine, ignore
testing compiled C program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open-perf_event_open
program crashed: no output from test machine
a never seen crash title: no output from test machine, ignore
testing compiled C program (duration=6m0s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open-perf_event_open
program crashed: INFO: rcu detected stall in corrupted
testing compiled C program (duration=6m0s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open-perf_event_open
program crashed: INFO: rcu detected stall in corrupted
testing compiled C program (duration=6m0s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open-perf_event_open
program crashed: INFO: rcu detected stall in corrupted
testing compiled C program (duration=6m0s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open-perf_event_open
program crashed: INFO: rcu detected stall in corrupted
testing compiled C program (duration=6m0s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open-perf_event_open
program crashed: INFO: rcu detected stall in corrupted
reproducing took 1h52m53.620017391s
repro crashed as (corrupted=true):
rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-.... } 2689 jiffies s: 665 root: 0x1/.
rcu: blocking rcu_node structures (internal RCU debug):
Sending NMI from CPU 1 to CPUs 0:
NMI backtrace for cpu 0
CPU: 0 PID: 17017 Comm: syz-executor210 Not tainted 6.1.123-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
RIP: 0010:bytes_is_nonzero mm/kasan/generic.c:85 [inline]
RIP: 0010:memory_is_nonzero mm/kasan/generic.c:102 [inline]
RIP: 0010:memory_is_poisoned_n mm/kasan/generic.c:128 [inline]
RIP: 0010:memory_is_poisoned mm/kasan/generic.c:159 [inline]
RIP: 0010:check_region_inline mm/kasan/generic.c:180 [inline]
RIP: 0010:kasan_check_range+0x7b/0x290 mm/kasan/generic.c:189
Code: 00 00 00 00 fc ff df 4f 8d 34 1a 4c 89 f5 4c 29 cd 48 83 fd 10 7f 26 48 85 ed 0f 84 3a 01 00 00 49 f7 d2 49 01 da 41 80 39 00 <0f> 85 c4 01 00 00 49 ff c1 49 ff c2 75 ee e9 1d 01 00 00 45 89 cf
RSP: 0018:ffffc90004316a78 EFLAGS: 00000046
RAX: ffffffff81b04601 RBX: 1ffff92000862d60 RCX: ffffffff81b04627
RDX: 0000000000000001 RSI: 0000000000000038 RDI: ffffc90004316b00
RBP: 0000000000000007 R08: dffffc0000000000 R09: fffff52000862d65
R10: fffffffffffffffe R11: dffffc0000000001 R12: ffffc90004316d00
R13: ffffc90004316b60 R14: fffff52000862d67 R15: ffffc90004316b60
FS:  0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffda7d949b0 CR3: 00000000746f0000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <NMI>
 </NMI>
 <TASK>
 memset+0x1f/0x40 mm/kasan/shadow.c:44
 __perf_event_output kernel/events/core.c:7699 [inline]
 perf_event_output_forward+0xa7/0x330 kernel/events/core.c:7726
 __perf_event_overflow+0x45e/0x640 kernel/events/core.c:9472
 perf_tp_event+0x35a/0xc80 kernel/events/core.c:10005
 perf_trace_run_bpf_submit+0xf7/0x1d0 kernel/events/core.c:9978
 perf_trace_preemptirq_template+0x2d1/0x3d0 include/trace/events/preemptirq.h:14
 trace_irq_enable_rcuidle+0xd5/0x140 include/trace/events/preemptirq.h:40
 trace_hardirqs_on+0x24/0x40 kernel/trace/trace_preemptirq.c:44
 asm_sysvec_irq_work+0x16/0x20 arch/x86/include/asm/idtentry.h:728
RIP: 0010:rcu_read_unlock_special+0x84/0x540 kernel/rcu/tree_plugin.h:682
Code: f1 f1 f1 00 f2 f2 f2 49 89 04 17 66 41 c7 44 17 09 f3 f3 41 c6 44 17 0b f3 65 44 8b 25 bd 18 8e 7e 41 f7 c4 00 00 f0 00 74 45 <48> c7 44 24 20 0e 36 e0 45 4a c7 04 3a 00 00 00 00 66 42 c7 44 3a
RSP: 0018:ffffc90004317160 EFLAGS: 00000206
RAX: 89a5963fcb37dd00 RBX: 1ffff92000862e34 RCX: ffffffff816b126a
RDX: dffffc0000000000 RSI: ffffffff8b0c0340 RDI: ffffffff8b5e6840
RBP: ffffc90004317238 R08: dffffc0000000000 R09: fffffbfff2249e4d
R10: 0000000000000000 R11: dffffc0000000001 R12: ffffffff8d32ff00
R13: ffff888074a8dd98 R14: ffffc900043171a0 R15: 1ffff92000862e30
 __rcu_read_unlock+0x92/0x100 kernel/rcu/tree_plugin.h:426
 rcu_read_unlock include/linux/rcupdate.h:823 [inline]
 __folio_memcg_unlock+0xfd/0x120 mm/memcontrol.c:2148
 page_remove_rmap+0x819/0xed0 mm/rmap.c:1462
 zap_pte_range mm/memory.c:1453 [inline]
 zap_pmd_range mm/memory.c:1574 [inline]
 zap_pud_range mm/memory.c:1603 [inline]
 zap_p4d_range mm/memory.c:1624 [inline]
 unmap_page_range+0x1217/0x2740 mm/memory.c:1645
 unmap_vmas+0x48b/0x640 mm/memory.c:1730
 exit_mmap+0x249/0x980 mm/mmap.c:3238
 __mmput+0x115/0x3c0 kernel/fork.c:1200
 exit_mm+0x226/0x300 kernel/exit.c:565
 do_exit+0x9f1/0x26a0 kernel/exit.c:858
 do_group_exit+0x202/0x2b0 kernel/exit.c:1021
 get_signal+0x16f7/0x17d0 kernel/signal.c:2871
 arch_do_signal_or_restart+0xb0/0x1a10 arch/x86/kernel/signal.c:871
 exit_to_user_mode_loop+0x6a/0x100 kernel/entry/common.c:174
 exit_to_user_mode_prepare+0xb1/0x140 kernel/entry/common.c:210
 __syscall_exit_to_user_mode_work kernel/entry/common.c:292 [inline]
 syscall_exit_to_user_mode+0x60/0x270 kernel/entry/common.c:303
 do_syscall_64+0x47/0xb0 arch/x86/entry/common.c:87
 entry_SYSCALL_64_after_hwframe+0x68/0xd2
RIP: 0033:0x7fca347c2599
Code: Unable to access opcode bytes at 0x7fca347c256f.
RSP: 002b:00007fca34783238 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
RAX: fffffffffffffe00 RBX: 00007fca3484c308 RCX: 00007fca347c2599
RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fca3484c308
RBP: 00007fca3484c300 R08: 00007fca347836c0 R09: 00007fca347836c0
R10: 0000000000000000 R11: 0000000000000246 R12: 00007fca3484c30c
R13: 0000000000000000 R14: 00007ffda7cc6cb0 R15: 00007ffda7cc6d98
 </TASK>
INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 2.717 msecs

report is corrupted, running repro again
testing compiled C program (duration=6m0s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open-perf_event_open
program crashed: INFO: rcu detected stall in corrupted
report is corrupted, running repro again
testing compiled C program (duration=6m0s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open-perf_event_open
program crashed: INFO: rcu detected stall in corrupted
report is corrupted, running repro again
testing compiled C program (duration=6m0s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open-perf_event_open
program crashed: INFO: rcu detected stall in corrupted
final repro crashed as (corrupted=true):
rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-.... } 2671 jiffies s: 5101 root: 0x1/.
rcu: blocking rcu_node structures (internal RCU debug):
Sending NMI from CPU 1 to CPUs 0:
NMI backtrace for cpu 0
CPU: 0 PID: 30762 Comm: syz-executor586 Not tainted 6.1.123-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
RIP: 0010:__kasan_check_read+0x6/0x10 mm/kasan/shadow.c:31
Code: 41 5e 41 5f 5d c3 48 c7 c7 24 59 b9 8c eb 0a 48 c7 c7 5c 59 b9 8c 4c 89 fe e8 36 2b ce 08 31 db eb d7 cc cc 89 f6 48 8b 0c 24 <31> d2 e9 d3 ec ff ff 0f 1f 00 89 f6 48 8b 0c 24 ba 01 00 00 00 e9
RSP: 0018:ffffc900046f6930 EFLAGS: 00000093
RAX: ffffffff81976f48 RBX: ffff8880b8e3b8b8 RCX: ffffffff81976f59
RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff8880b8e3b8b8
RBP: ffff8880b8e3b8b0 R08: ffffffff819771fa R09: fffffbfff1d360ee
R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000
R13: 0000000000000000 R14: ffff8880b8e3b8b0 R15: dffffc0000000000
FS:  0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000555594857ce8 CR3: 00000000751ad000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <NMI>
 </NMI>
 <TASK>
 instrument_atomic_read include/linux/instrumented.h:72 [inline]
 atomic_read include/linux/atomic/atomic-instrumented.h:27 [inline]
 __irq_work_queue_local+0x29/0x180 kernel/irq_work.c:85
 irq_work_queue_on+0x15c/0x290 kernel/irq_work.c:165
 rcu_read_unlock_special+0x3c6/0x540 kernel/rcu/tree_plugin.h:675
 __rcu_read_unlock+0x92/0x100 kernel/rcu/tree_plugin.h:426
 rcu_read_unlock include/linux/rcupdate.h:823 [inline]
 __perf_event_output kernel/events/core.c:7717 [inline]
 perf_event_output_forward+0x2af/0x330 kernel/events/core.c:7726
 __perf_event_overflow+0x45e/0x640 kernel/events/core.c:9472
 perf_tp_event+0x35a/0xc80 kernel/events/core.c:10005
 perf_trace_run_bpf_submit+0xf7/0x1d0 kernel/events/core.c:9978
 perf_trace_preemptirq_template+0x2d1/0x3d0 include/trace/events/preemptirq.h:14
 trace_irq_enable_rcuidle+0xd5/0x140 include/trace/events/preemptirq.h:40
 trace_hardirqs_on+0x24/0x40 kernel/trace/trace_preemptirq.c:44
 asm_sysvec_irq_work+0x16/0x20 arch/x86/include/asm/idtentry.h:728
RIP: 0010:rcu_read_unlock_special+0x84/0x540 kernel/rcu/tree_plugin.h:682
Code: f1 f1 f1 00 f2 f2 f2 49 89 04 17 66 41 c7 44 17 09 f3 f3 41 c6 44 17 0b f3 65 44 8b 25 bd 18 8e 7e 41 f7 c4 00 00 f0 00 74 45 <48> c7 44 24 20 0e 36 e0 45 4a c7 04 3a 00 00 00 00 66 42 c7 44 3a
RSP: 0018:ffffc900046f7160 EFLAGS: 00000206
RAX: 8b115cd278595a00 RBX: 1ffff920008dee34 RCX: ffffffff816b126a
RDX: dffffc0000000000 RSI: ffffffff8b0c0340 RDI: ffffffff8b5e6840
RBP: ffffc900046f7238 R08: dffffc0000000000 R09: fffffbfff2249e4d
R10: 0000000000000000 R11: dffffc0000000001 R12: ffffffff8d32ff00
R13: ffff888029072218 R14: ffffc900046f71a0 R15: 1ffff920008dee30
 __rcu_read_unlock+0x92/0x100 kernel/rcu/tree_plugin.h:426
 rcu_read_unlock include/linux/rcupdate.h:823 [inline]
 __folio_memcg_unlock+0xfd/0x120 mm/memcontrol.c:2148
 page_remove_rmap+0x819/0xed0 mm/rmap.c:1462
 zap_pte_range mm/memory.c:1453 [inline]
 zap_pmd_range mm/memory.c:1574 [inline]
 zap_pud_range mm/memory.c:1603 [inline]
 zap_p4d_range mm/memory.c:1624 [inline]
 unmap_page_range+0x1217/0x2740 mm/memory.c:1645
 unmap_vmas+0x48b/0x640 mm/memory.c:1730
 exit_mmap+0x249/0x980 mm/mmap.c:3238
 __mmput+0x115/0x3c0 kernel/fork.c:1200
 exit_mm+0x226/0x300 kernel/exit.c:565
 do_exit+0x9f1/0x26a0 kernel/exit.c:858
 do_group_exit+0x202/0x2b0 kernel/exit.c:1021
 get_signal+0x16f7/0x17d0 kernel/signal.c:2871
 arch_do_signal_or_restart+0xb0/0x1a10 arch/x86/kernel/signal.c:871
 exit_to_user_mode_loop+0x6a/0x100 kernel/entry/common.c:174
 exit_to_user_mode_prepare+0xb1/0x140 kernel/entry/common.c:210
 __syscall_exit_to_user_mode_work kernel/entry/common.c:292 [inline]
 syscall_exit_to_user_mode+0x60/0x270 kernel/entry/common.c:303
 do_syscall_64+0x47/0xb0 arch/x86/entry/common.c:87
 entry_SYSCALL_64_after_hwframe+0x68/0xd2
RIP: 0033:0x7f6428c8f599
Code: Unable to access opcode bytes at 0x7f6428c8f56f.
RSP: 002b:00007f6428c50238 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
RAX: fffffffffffffe00 RBX: 00007f6428d19308 RCX: 00007f6428c8f599
RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f6428d19308
RBP: 00007f6428d19300 R08: 00007f6428c506c0 R09: 00007f6428c506c0
R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6428d1930c
R13: 0000000000000000 R14: 00007ffc04be5340 R15: 00007ffc04be5428
 </TASK>
INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 2.260 msecs