Extracting prog: 24m47.478560684s
Minimizing prog: 1h34m12.222672884s
Simplifying prog options: 0s
Extracting C: 3m17.29785556s
Simplifying C: 37m0.50637052s


extracting reproducer from 30 programs
testing a last program of every proc
single: executing 5 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap-socket$inet_tcp-bind$inet-connect$inet-socket-sendmmsg$inet
detailed listing:
executing program 0:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x71, 0xffffffffffffffff, 0x46e4c000)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x10)
connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10)
r1 = socket(0xa, 0x4, 0xff)
sendmmsg$inet(r1, &(0x7f0000000b00)=[{{&(0x7f00000001c0)={0x2, 0x0, @remote}, 0x10, 0x0}}], 0x1, 0x20048814)

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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_hci-bind$bt_hci-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED-setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD-sendmmsg$inet6-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-socket-sendto-recvmmsg-setsockopt$CAN_RAW_FILTER
detailed listing:
executing program 0:
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r0, 0x0, 0x0)
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000980)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x9}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
sendmmsg$inet6(r1, &(0x7f0000000480)=[{{&(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback, 0x50000000}, 0x1c, &(0x7f0000000680)=[{&(0x7f00000034c0)='\x00', 0x1}], 0x1}}], 0x1, 0x80)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYBLOB="12e01b3989dd", @ANYRES32=r1], 0x1000f)
r2 = socket(0x10, 0x803, 0x0)
sendto(r2, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000000)=""/102, 0x365}, {&(0x7f0000000280)=""/76, 0x14c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/92, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x188}, {&(0x7f00000007c0)=""/154, 0x2c}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400})
setsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000040)=[{{0x0, 0x1, 0x1}, {0x3, 0x1, 0x1}}, {{0x4, 0x0, 0x1, 0x1}, {0x3, 0x1, 0x1, 0x1}}, {{0x2}, {0x1, 0x0, 0x1, 0x1}}, {{0x4, 0x0, 0x0, 0x1}, {0x1}}, {{0x4, 0x1, 0x1, 0x1}, {0x1}}], 0x28)

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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_ethernet-syz_extract_tcp_res-socket$inet6_udp-ioctl$sock_ipv6_tunnel_SIOCGET6RD-socket$nl_rdma-ioctl$sock_SIOCGIFINDEX_80211-ioctl$NS_GET_OWNER_UID-sendmsg$netlink-setsockopt$inet6_IPV6_XFRM_POLICY
detailed listing:
executing program 0:
syz_emit_ethernet(0x10e0, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0x0)
syz_extract_tcp_res(&(0x7f0000000000), 0x8, 0x44000000)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000000040)={'tunl0\x00', <r1=>0x0, 0x8, 0x7800, 0xffff, 0x0, {{0x1c, 0x4, 0x0, 0x0, 0x70, 0x68, 0x0, 0x2, 0x4, 0x0, @loopback, @dev={0xac, 0x14, 0x14, 0x27}, {[@timestamp_prespec={0x44, 0xc, 0xc3, 0x3, 0x7, [{@multicast1, 0x1ff}]}, @ra={0x94, 0x4, 0x1}, @generic={0x82, 0x9, "1b83ac599154ce"}, @timestamp_addr={0x44, 0x34, 0x5e, 0x1, 0x4, [{@remote, 0x7b8}, {@multicast2, 0xb134}, {@local, 0x4}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x8}, {@private=0xa010102, 0x85ab}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0xffff5288}]}, @ra={0x94, 0x4, 0x1}, @generic={0x44, 0xa, "b9f06d947362c795"}]}}}}})
r2 = socket$nl_rdma(0x10, 0x3, 0x14)
ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000040)={'wlan0\x00'})
ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000000)=<r3=>0x0)
sendmsg$netlink(r2, &(0x7f0000004200)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000040c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, r3}}}], 0x20}, 0x80000)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast2, @in=@multicast2, 0x4e21, 0x2, 0x4e20, 0x9, 0xa, 0x20, 0xa0, 0x2e, r1, r3}, {0x6, 0xfffffffffffffff8, 0x3, 0xb486, 0xa, 0x7, 0xf, 0x9}, {0xf, 0xffff, 0x7, 0x1}, 0x9, 0x6e6bbe, 0x0, 0x1, 0x3, 0x3}, {{@in6=@private1, 0x4d3, 0xff}, 0xa, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x0, 0x0, 0x3, 0x5, 0xd, 0x3ff, 0x7f}}, 0xe8)

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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$cgroup_ro-openat$cgroup_ro-pwritev-close-socket$inet6_tcp-setsockopt$inet6_tcp_int-connect$inet6-setsockopt$inet6_tcp_TCP_REPAIR_QUEUE-setsockopt$sock_int-sendfile-socket$unix-socket$key-sendmsg$key-ioctl$sock_SIOCETHTOOL
detailed listing:
executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x275a, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000040)="8e", 0x1}], 0x1, 0x4008001, 0x80)
close(r1)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4)
connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x7, @empty, 0x8001}, 0x1c)
setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000400)=0x1, 0x4)
setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f00000000c0)=0xffff1884, 0x4)
sendfile(r1, r0, 0x0, 0xf03a0005)
r3 = socket$unix(0x1, 0x5, 0x0)
r4 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x2, 0x18, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @dev}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2}}]}, 0x50}}, 0x0)
ioctl$sock_SIOCETHTOOL(r3, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}})

program crashed: no output from test machine
single: successfully extracted reproducer
found reproducer with 14 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$cgroup_ro-openat$cgroup_ro-pwritev-close-socket$inet6_tcp-setsockopt$inet6_tcp_int-connect$inet6-setsockopt$inet6_tcp_TCP_REPAIR_QUEUE-setsockopt$sock_int-sendfile-socket$unix-socket$key-sendmsg$key
detailed listing:
executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x275a, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000040)="8e", 0x1}], 0x1, 0x4008001, 0x80)
close(r1)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4)
connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x7, @empty, 0x8001}, 0x1c)
setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000400)=0x1, 0x4)
setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f00000000c0)=0xffff1884, 0x4)
sendfile(r1, r0, 0x0, 0xf03a0005)
socket$unix(0x1, 0x5, 0x0)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x2, 0x18, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @dev}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2}}]}, 0x50}}, 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$cgroup_ro-openat$cgroup_ro-pwritev-close-socket$inet6_tcp-setsockopt$inet6_tcp_int-connect$inet6-setsockopt$inet6_tcp_TCP_REPAIR_QUEUE-setsockopt$sock_int-sendfile-socket$unix-socket$key-ioctl$sock_SIOCETHTOOL
detailed listing:
executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x275a, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000040)="8e", 0x1}], 0x1, 0x4008001, 0x80)
close(r1)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4)
connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x7, @empty, 0x8001}, 0x1c)
setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000400)=0x1, 0x4)
setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f00000000c0)=0xffff1884, 0x4)
sendfile(r1, r0, 0x0, 0xf03a0005)
r3 = socket$unix(0x1, 0x5, 0x0)
socket$key(0xf, 0x3, 0x2)
ioctl$sock_SIOCETHTOOL(r3, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}})

program crashed: INFO: task hung in inet_rtm_newaddr
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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$cgroup_ro-openat$cgroup_ro-pwritev-close-socket$inet6_tcp-setsockopt$inet6_tcp_int-connect$inet6-setsockopt$inet6_tcp_TCP_REPAIR_QUEUE-setsockopt$sock_int-sendfile-socket$unix-ioctl$sock_SIOCETHTOOL
detailed listing:
executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x275a, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000040)="8e", 0x1}], 0x1, 0x4008001, 0x80)
close(r1)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4)
connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x7, @empty, 0x8001}, 0x1c)
setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000400)=0x1, 0x4)
setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f00000000c0)=0xffff1884, 0x4)
sendfile(r1, r0, 0x0, 0xf03a0005)
r3 = socket$unix(0x1, 0x5, 0x0)
ioctl$sock_SIOCETHTOOL(r3, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}})

program crashed: INFO: task hung in ieee80211_register_hw
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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$cgroup_ro-openat$cgroup_ro-pwritev-close-socket$inet6_tcp-setsockopt$inet6_tcp_int-connect$inet6-setsockopt$inet6_tcp_TCP_REPAIR_QUEUE-setsockopt$sock_int-sendfile-ioctl$sock_SIOCETHTOOL
detailed listing:
executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x275a, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000040)="8e", 0x1}], 0x1, 0x4008001, 0x80)
close(r1)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4)
connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x7, @empty, 0x8001}, 0x1c)
setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000400)=0x1, 0x4)
setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f00000000c0)=0xffff1884, 0x4)
sendfile(r1, r0, 0x0, 0xf03a0005)
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}})

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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$cgroup_ro-openat$cgroup_ro-pwritev-close-socket$inet6_tcp-setsockopt$inet6_tcp_int-connect$inet6-setsockopt$inet6_tcp_TCP_REPAIR_QUEUE-setsockopt$sock_int-socket$unix-ioctl$sock_SIOCETHTOOL
detailed listing:
executing program 0:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x275a, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="8e", 0x1}], 0x1, 0x4008001, 0x80)
close(r0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x7, @empty, 0x8001}, 0x1c)
setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000400)=0x1, 0x4)
setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f00000000c0)=0xffff1884, 0x4)
r2 = socket$unix(0x1, 0x5, 0x0)
ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}})

program crashed: no output from test machine
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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$cgroup_ro-openat$cgroup_ro-pwritev-close-socket$inet6_tcp-setsockopt$inet6_tcp_int-connect$inet6-setsockopt$inet6_tcp_TCP_REPAIR_QUEUE-socket$unix-ioctl$sock_SIOCETHTOOL
detailed listing:
executing program 0:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x275a, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="8e", 0x1}], 0x1, 0x4008001, 0x80)
close(r0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x7, @empty, 0x8001}, 0x1c)
setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000400)=0x1, 0x4)
r2 = socket$unix(0x1, 0x5, 0x0)
ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}})

program crashed: INFO: task hung in addrconf_dad_work
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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$cgroup_ro-openat$cgroup_ro-pwritev-close-socket$inet6_tcp-setsockopt$inet6_tcp_int-connect$inet6-socket$unix-ioctl$sock_SIOCETHTOOL
detailed listing:
executing program 0:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x275a, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="8e", 0x1}], 0x1, 0x4008001, 0x80)
close(r0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x7, @empty, 0x8001}, 0x1c)
r2 = socket$unix(0x1, 0x5, 0x0)
ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}})

program crashed: no output from test machine
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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$cgroup_ro-openat$cgroup_ro-pwritev-close-socket$inet6_tcp-setsockopt$inet6_tcp_int-socket$unix-ioctl$sock_SIOCETHTOOL
detailed listing:
executing program 0:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x275a, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="8e", 0x1}], 0x1, 0x4008001, 0x80)
close(r0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4)
r2 = socket$unix(0x1, 0x5, 0x0)
ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}})

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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$cgroup_ro-openat$cgroup_ro-pwritev-close-socket$inet6_tcp-connect$inet6-socket$unix-ioctl$sock_SIOCETHTOOL
detailed listing:
executing program 0:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x275a, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="8e", 0x1}], 0x1, 0x4008001, 0x80)
close(r0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x7, @empty, 0x8001}, 0x1c)
r2 = socket$unix(0x1, 0x5, 0x0)
ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}})

program crashed: INFO: task hung in addrconf_dad_work
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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$cgroup_ro-openat$cgroup_ro-pwritev-close-connect$inet6-socket$unix-ioctl$sock_SIOCETHTOOL
detailed listing:
executing program 0:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x275a, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="8e", 0x1}], 0x1, 0x4008001, 0x80)
close(r0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x7, @empty, 0x8001}, 0x1c)
r1 = socket$unix(0x1, 0x5, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}})

program crashed: INFO: task hung in linkwatch_event
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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$cgroup_ro-openat$cgroup_ro-pwritev-connect$inet6-socket$unix-ioctl$sock_SIOCETHTOOL
detailed listing:
executing program 0:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x275a, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="8e", 0x1}], 0x1, 0x4008001, 0x80)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x7, @empty, 0x8001}, 0x1c)
r1 = socket$unix(0x1, 0x5, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}})

program crashed: INFO: task hung in inet_rtm_newaddr
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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$cgroup_ro-openat$cgroup_ro-connect$inet6-socket$unix-ioctl$sock_SIOCETHTOOL
detailed listing:
executing program 0:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x275a, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x7, @empty, 0x8001}, 0x1c)
r0 = socket$unix(0x1, 0x5, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}})

program crashed: INFO: task hung in netdev_work_proc
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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$cgroup_ro-connect$inet6-socket$unix-ioctl$sock_SIOCETHTOOL
detailed listing:
executing program 0:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x275a, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x7, @empty, 0x8001}, 0x1c)
r0 = socket$unix(0x1, 0x5, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}})

program crashed: INFO: task hung in addrconf_dad_work
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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): connect$inet6-socket$unix-ioctl$sock_SIOCETHTOOL
detailed listing:
executing program 0:
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x7, @empty, 0x8001}, 0x1c)
r0 = socket$unix(0x1, 0x5, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}})

program crashed: INFO: task hung in addrconf_dad_work
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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): connect$inet6-socket$unix-ioctl$sock_SIOCETHTOOL
detailed listing:
executing program 0:
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}})

program crashed: INFO: task hung in crda_timeout_work
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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): connect$inet6-socket$unix-ioctl$sock_SIOCETHTOOL
detailed listing:
executing program 0:
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): connect$inet6-socket$unix-ioctl$sock_SIOCETHTOOL
detailed listing:
executing program 0:
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000400)={'bridge0\x00', 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): connect$inet6-socket$unix-ioctl$sock_SIOCETHTOOL
detailed listing:
executing program 0:
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs})

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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): connect$inet6-socket$unix-ioctl$sock_SIOCETHTOOL
program crashed: INFO: task hung in linkwatch_event
simplifying C reproducer
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): connect$inet6-socket$unix-ioctl$sock_SIOCETHTOOL
program crashed: INFO: task hung in addrconf_dad_work
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): connect$inet6-socket$unix-ioctl$sock_SIOCETHTOOL
program crashed: no output from test machine
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): connect$inet6-socket$unix-ioctl$sock_SIOCETHTOOL
program crashed: no output from test machine
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): connect$inet6-socket$unix-ioctl$sock_SIOCETHTOOL
program crashed: no output from test machine
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): connect$inet6-socket$unix-ioctl$sock_SIOCETHTOOL
program crashed: no output from test machine
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): connect$inet6-socket$unix-ioctl$sock_SIOCETHTOOL
program crashed: no output from test machine
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): connect$inet6-socket$unix-ioctl$sock_SIOCETHTOOL
program crashed: no output from test machine
testing program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): connect$inet6-socket$unix-ioctl$sock_SIOCETHTOOL
detailed listing:
executing program 0:
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}})

program crashed: INFO: task hung in inet_rtm_newaddr
validation run: crashed=true
testing program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): connect$inet6-socket$unix-ioctl$sock_SIOCETHTOOL
detailed listing:
executing program 0:
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}})

program crashed: INFO: task hung in addrconf_dad_work
validation run: crashed=true
testing program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): connect$inet6-socket$unix-ioctl$sock_SIOCETHTOOL
detailed listing:
executing program 0:
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}})

program crashed: no output from test machine
validation run: crashed=true
reproducing took 2h56m4.610141617s
repro crashed as (corrupted=false):

final repro crashed as (corrupted=false):