Extracting prog: 11m43.232866108s Minimizing prog: 3h22m49.72222152s Simplifying prog options: 12m53.585749723s Extracting C: 5m15.204426644s Simplifying C: 0s extracting reproducer from 42 programs testing a last program of every proc single: executing 12 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}}): socket$nl_netfilter-pipe-close-socket$inet_tcp-setsockopt$sock_int-setsockopt$inet_tcp_TCP_REPAIR-connect$inet-setsockopt$inet_tcp_TCP_REPAIR-sendmsg$OSF_MSG_ADD-sendmmsg$inet-sendmsg$TIPC_NL_MON_PEER_GET-sendmsg$IPSET_CMD_CREATE detailed listing: executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000019480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000000040)=0x1, 0xfff0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000300)=0x1, 0x4) connect$inet(r2, &(0x7f00000006c0)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000900)=0xffffffffffffffff, 0x4) sendmsg$OSF_MSG_ADD(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000cc0)=ANY=[], 0x268}, 0x1, 0x0, 0x0, 0x4044081}, 0x0) sendmmsg$inet(r2, &(0x7f0000001480)=[{{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000780)="92", 0x1}], 0x1}}], 0x1, 0x4048451) sendmsg$TIPC_NL_MON_PEER_GET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001580)=ANY=[], 0x360}, 0x1, 0x0, 0x0, 0x800}, 0x80) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000100)={0x60, 0x2, 0x6, 0x801, 0x0, 0x0, {0x7}, [@IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x11, 0x1, 0x0, 0x8b}, @IPSET_ATTR_BUCKETSIZE={0x5, 0x15, 0x6}]}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000004}, 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-socket$inet6_udplite-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-bpf$PROG_LOAD-shutdown-setsockopt$sock_int-socket$nl_route-ioctl$sock_SIOCSIFBR-socket$inet_udp-socket$inet6-setsockopt$inet6_int-setsockopt$SO_TIMESTAMPING-bind$inet-connect$inet-sendmmsg-sendmmsg$inet6-socket$nl_route-setsockopt$IP_VS_SO_SET_STARTDAEMON-recvmmsg-connect$bt_l2cap-ioctl$sock_inet_SIOCGIFBRDADDR-syz_init_net_socket$bt_hidp-sendmmsg$sock detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (async, rerun: 64) unshare(0x62040200) (async, rerun: 64) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x47) (async) shutdown(0xffffffffffffffff, 0x1) (async) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000000d00), 0x4) (async) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000001240)=@add_del={0x2, &(0x7f0000001200)='syzkaller0\x00'}) (async) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r4, 0x29, 0x4e, &(0x7f0000000100)=0xfffffff7, 0x4) (async) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x474c, 0x4) (async) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f0000000480)={0x2, 0x4e22, @multicast1}, 0x10) sendmmsg(r3, &(0x7f0000007fc0), 0x800001d, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000050c0)=[{{0x0, 0x0, &(0x7f0000000180)}}], 0x1, 0x8000) (async) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f00000012c0)={0x2, 'tunl0\x00', 0x3}, 0x18) (rerun: 32) recvmmsg(r3, 0x0, 0x0, 0x45833af92e4b39ff, 0x0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) (async) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, 0x0) (async, rerun: 32) r5 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) sendmmsg$sock(r5, &(0x7f0000001140)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@txtime={{0x18, 0x1, 0x3d, 0x40}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}], 0x30}}, {{0x0, 0x0, &(0x7f0000000ec0)}}, {{0x0, 0x0, &(0x7f0000001080)}}], 0x3, 0x90) program crashed: INFO: task hung in corrupted single: successfully extracted reproducer found reproducer with 25 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-socket$inet6_udplite-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-bpf$PROG_LOAD-shutdown-setsockopt$sock_int-socket$nl_route-ioctl$sock_SIOCSIFBR-socket$inet_udp-socket$inet6-setsockopt$inet6_int-setsockopt$SO_TIMESTAMPING-bind$inet-connect$inet-sendmmsg-sendmmsg$inet6-socket$nl_route-setsockopt$IP_VS_SO_SET_STARTDAEMON-recvmmsg-connect$bt_l2cap-ioctl$sock_inet_SIOCGIFBRDADDR-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (async, rerun: 64) unshare(0x62040200) (async, rerun: 64) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x47) (async) shutdown(0xffffffffffffffff, 0x1) (async) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000000d00), 0x4) (async) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000001240)=@add_del={0x2, &(0x7f0000001200)='syzkaller0\x00'}) (async) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r4, 0x29, 0x4e, &(0x7f0000000100)=0xfffffff7, 0x4) (async) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x474c, 0x4) (async) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f0000000480)={0x2, 0x4e22, @multicast1}, 0x10) sendmmsg(r3, &(0x7f0000007fc0), 0x800001d, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000050c0)=[{{0x0, 0x0, &(0x7f0000000180)}}], 0x1, 0x8000) (async) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f00000012c0)={0x2, 'tunl0\x00', 0x3}, 0x18) (rerun: 32) recvmmsg(r3, 0x0, 0x0, 0x45833af92e4b39ff, 0x0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) (async) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, 0x0) (async, rerun: 32) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-socket$inet6_udplite-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-bpf$PROG_LOAD-shutdown-setsockopt$sock_int-socket$nl_route-ioctl$sock_SIOCSIFBR-socket$inet_udp-socket$inet6-setsockopt$inet6_int-setsockopt$SO_TIMESTAMPING-bind$inet-connect$inet-sendmmsg-sendmmsg$inet6-socket$nl_route-setsockopt$IP_VS_SO_SET_STARTDAEMON-recvmmsg-connect$bt_l2cap-ioctl$sock_inet_SIOCGIFBRDADDR detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (async, rerun: 64) unshare(0x62040200) (async, rerun: 64) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x47) (async) shutdown(0xffffffffffffffff, 0x1) (async) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000000d00), 0x4) (async) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000001240)=@add_del={0x2, &(0x7f0000001200)='syzkaller0\x00'}) (async) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r4, 0x29, 0x4e, &(0x7f0000000100)=0xfffffff7, 0x4) (async) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x474c, 0x4) (async) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f0000000480)={0x2, 0x4e22, @multicast1}, 0x10) sendmmsg(r3, &(0x7f0000007fc0), 0x800001d, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000050c0)=[{{0x0, 0x0, &(0x7f0000000180)}}], 0x1, 0x8000) (async) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f00000012c0)={0x2, 'tunl0\x00', 0x3}, 0x18) (rerun: 32) recvmmsg(r3, 0x0, 0x0, 0x45833af92e4b39ff, 0x0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) (async) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, 0x0) (async, rerun: 32) 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-socket$inet6_udplite-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-bpf$PROG_LOAD-shutdown-setsockopt$sock_int-socket$nl_route-ioctl$sock_SIOCSIFBR-socket$inet_udp-socket$inet6-setsockopt$inet6_int-setsockopt$SO_TIMESTAMPING-bind$inet-connect$inet-sendmmsg-sendmmsg$inet6-socket$nl_route-setsockopt$IP_VS_SO_SET_STARTDAEMON-recvmmsg-connect$bt_l2cap-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (async, rerun: 64) unshare(0x62040200) (async, rerun: 64) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x47) (async) shutdown(0xffffffffffffffff, 0x1) (async) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000000d00), 0x4) (async) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000001240)=@add_del={0x2, &(0x7f0000001200)='syzkaller0\x00'}) (async) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r4, 0x29, 0x4e, &(0x7f0000000100)=0xfffffff7, 0x4) (async) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x474c, 0x4) (async) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f0000000480)={0x2, 0x4e22, @multicast1}, 0x10) sendmmsg(r3, &(0x7f0000007fc0), 0x800001d, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000050c0)=[{{0x0, 0x0, &(0x7f0000000180)}}], 0x1, 0x8000) (async) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f00000012c0)={0x2, 'tunl0\x00', 0x3}, 0x18) (rerun: 32) recvmmsg(r3, 0x0, 0x0, 0x45833af92e4b39ff, 0x0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) (async) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) program crashed: INFO: rcu detected stall in worker_thread 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-socket$inet6_udplite-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-bpf$PROG_LOAD-shutdown-setsockopt$sock_int-socket$nl_route-ioctl$sock_SIOCSIFBR-socket$inet_udp-socket$inet6-setsockopt$inet6_int-setsockopt$SO_TIMESTAMPING-bind$inet-connect$inet-sendmmsg-sendmmsg$inet6-socket$nl_route-setsockopt$IP_VS_SO_SET_STARTDAEMON-recvmmsg-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (async, rerun: 64) unshare(0x62040200) (async, rerun: 64) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x47) (async) shutdown(0xffffffffffffffff, 0x1) (async) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000000d00), 0x4) (async) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000001240)=@add_del={0x2, &(0x7f0000001200)='syzkaller0\x00'}) (async) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r4, 0x29, 0x4e, &(0x7f0000000100)=0xfffffff7, 0x4) (async) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x474c, 0x4) (async) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f0000000480)={0x2, 0x4e22, @multicast1}, 0x10) sendmmsg(r3, &(0x7f0000007fc0), 0x800001d, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000050c0)=[{{0x0, 0x0, &(0x7f0000000180)}}], 0x1, 0x8000) (async) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f00000012c0)={0x2, 'tunl0\x00', 0x3}, 0x18) (rerun: 32) recvmmsg(r3, 0x0, 0x0, 0x45833af92e4b39ff, 0x0) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) program crashed: INFO: task hung 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-socket$inet6_udplite-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-bpf$PROG_LOAD-shutdown-setsockopt$sock_int-socket$nl_route-ioctl$sock_SIOCSIFBR-socket$inet_udp-socket$inet6-setsockopt$inet6_int-setsockopt$SO_TIMESTAMPING-bind$inet-connect$inet-sendmmsg-sendmmsg$inet6-socket$nl_route-setsockopt$IP_VS_SO_SET_STARTDAEMON-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (async, rerun: 64) unshare(0x62040200) (async, rerun: 64) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x47) (async) shutdown(0xffffffffffffffff, 0x1) (async) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000000d00), 0x4) (async) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000001240)=@add_del={0x2, &(0x7f0000001200)='syzkaller0\x00'}) (async) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r4, 0x29, 0x4e, &(0x7f0000000100)=0xfffffff7, 0x4) (async) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x474c, 0x4) (async) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f0000000480)={0x2, 0x4e22, @multicast1}, 0x10) sendmmsg(r3, &(0x7f0000007fc0), 0x800001d, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000050c0)=[{{0x0, 0x0, &(0x7f0000000180)}}], 0x1, 0x8000) (async) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f00000012c0)={0x2, 'tunl0\x00', 0x3}, 0x18) (rerun: 32) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) program crashed: INFO: task hung 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-socket$inet6_udplite-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-bpf$PROG_LOAD-shutdown-setsockopt$sock_int-socket$nl_route-ioctl$sock_SIOCSIFBR-socket$inet_udp-socket$inet6-setsockopt$inet6_int-setsockopt$SO_TIMESTAMPING-bind$inet-connect$inet-sendmmsg-sendmmsg$inet6-socket$nl_route-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (async, rerun: 64) unshare(0x62040200) (async, rerun: 64) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x47) (async) shutdown(0xffffffffffffffff, 0x1) (async) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000000d00), 0x4) (async) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000001240)=@add_del={0x2, &(0x7f0000001200)='syzkaller0\x00'}) (async) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r4, 0x29, 0x4e, &(0x7f0000000100)=0xfffffff7, 0x4) (async) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x474c, 0x4) (async) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f0000000480)={0x2, 0x4e22, @multicast1}, 0x10) sendmmsg(r3, &(0x7f0000007fc0), 0x800001d, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000050c0)=[{{0x0, 0x0, &(0x7f0000000180)}}], 0x1, 0x8000) (async) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) program crashed: INFO: task hung 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-socket$inet6_udplite-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-bpf$PROG_LOAD-shutdown-setsockopt$sock_int-socket$nl_route-ioctl$sock_SIOCSIFBR-socket$inet_udp-socket$inet6-setsockopt$inet6_int-setsockopt$SO_TIMESTAMPING-bind$inet-connect$inet-sendmmsg-sendmmsg$inet6-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (async, rerun: 64) unshare(0x62040200) (async, rerun: 64) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x47) (async) shutdown(0xffffffffffffffff, 0x1) (async) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000000d00), 0x4) (async) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000001240)=@add_del={0x2, &(0x7f0000001200)='syzkaller0\x00'}) (async) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r4, 0x29, 0x4e, &(0x7f0000000100)=0xfffffff7, 0x4) (async) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x474c, 0x4) (async) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f0000000480)={0x2, 0x4e22, @multicast1}, 0x10) sendmmsg(r3, &(0x7f0000007fc0), 0x800001d, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000050c0)=[{{0x0, 0x0, &(0x7f0000000180)}}], 0x1, 0x8000) (async) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-socket$inet6_udplite-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-bpf$PROG_LOAD-shutdown-setsockopt$sock_int-socket$nl_route-ioctl$sock_SIOCSIFBR-socket$inet_udp-socket$inet6-setsockopt$inet6_int-setsockopt$SO_TIMESTAMPING-bind$inet-connect$inet-sendmmsg-socket$nl_route-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (async, rerun: 64) unshare(0x62040200) (async, rerun: 64) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x47) (async) shutdown(0xffffffffffffffff, 0x1) (async) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000000d00), 0x4) (async) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000001240)=@add_del={0x2, &(0x7f0000001200)='syzkaller0\x00'}) (async) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r4, 0x29, 0x4e, &(0x7f0000000100)=0xfffffff7, 0x4) (async) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x474c, 0x4) (async) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f0000000480)={0x2, 0x4e22, @multicast1}, 0x10) sendmmsg(r3, &(0x7f0000007fc0), 0x800001d, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) program crashed: INFO: task hung 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-socket$inet6_udplite-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-bpf$PROG_LOAD-shutdown-setsockopt$sock_int-socket$nl_route-ioctl$sock_SIOCSIFBR-socket$inet_udp-socket$inet6-setsockopt$inet6_int-setsockopt$SO_TIMESTAMPING-bind$inet-connect$inet-socket$nl_route-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (async, rerun: 64) unshare(0x62040200) (async, rerun: 64) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x47) (async) shutdown(0xffffffffffffffff, 0x1) (async) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000000d00), 0x4) (async) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000001240)=@add_del={0x2, &(0x7f0000001200)='syzkaller0\x00'}) (async) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r4, 0x29, 0x4e, &(0x7f0000000100)=0xfffffff7, 0x4) (async) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x474c, 0x4) (async) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f0000000480)={0x2, 0x4e22, @multicast1}, 0x10) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) program crashed: INFO: task hung 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-socket$inet6_udplite-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-bpf$PROG_LOAD-shutdown-setsockopt$sock_int-socket$nl_route-ioctl$sock_SIOCSIFBR-socket$inet_udp-socket$inet6-setsockopt$inet6_int-setsockopt$SO_TIMESTAMPING-bind$inet-socket$nl_route-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (async, rerun: 64) unshare(0x62040200) (async, rerun: 64) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x47) (async) shutdown(0xffffffffffffffff, 0x1) (async) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000000d00), 0x4) (async) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000001240)=@add_del={0x2, &(0x7f0000001200)='syzkaller0\x00'}) (async) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r4, 0x29, 0x4e, &(0x7f0000000100)=0xfffffff7, 0x4) (async) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x474c, 0x4) (async) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) program crashed: lost connection to test machine suppressed program crash: lost connection to 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-socket$inet6_udplite-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-bpf$PROG_LOAD-shutdown-setsockopt$sock_int-socket$nl_route-ioctl$sock_SIOCSIFBR-socket$inet_udp-socket$inet6-setsockopt$inet6_int-setsockopt$SO_TIMESTAMPING-connect$inet-socket$nl_route-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (async, rerun: 64) unshare(0x62040200) (async, rerun: 64) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x47) (async) shutdown(0xffffffffffffffff, 0x1) (async) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000000d00), 0x4) (async) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000001240)=@add_del={0x2, &(0x7f0000001200)='syzkaller0\x00'}) (async) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r4, 0x29, 0x4e, &(0x7f0000000100)=0xfffffff7, 0x4) (async) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x474c, 0x4) (async) connect$inet(r3, &(0x7f0000000480)={0x2, 0x4e22, @multicast1}, 0x10) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) program crashed: INFO: task hung 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-socket$inet6_udplite-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-bpf$PROG_LOAD-shutdown-setsockopt$sock_int-socket$nl_route-ioctl$sock_SIOCSIFBR-socket$inet_udp-socket$inet6-setsockopt$inet6_int-connect$inet-socket$nl_route-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (async, rerun: 64) unshare(0x62040200) (async, rerun: 64) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x47) (async) shutdown(0xffffffffffffffff, 0x1) (async) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000000d00), 0x4) (async) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000001240)=@add_del={0x2, &(0x7f0000001200)='syzkaller0\x00'}) (async) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r4, 0x29, 0x4e, &(0x7f0000000100)=0xfffffff7, 0x4) (async) connect$inet(r3, &(0x7f0000000480)={0x2, 0x4e22, @multicast1}, 0x10) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) program crashed: INFO: task hung 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-socket$inet6_udplite-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-bpf$PROG_LOAD-shutdown-setsockopt$sock_int-socket$nl_route-ioctl$sock_SIOCSIFBR-socket$inet_udp-socket$inet6-connect$inet-socket$nl_route-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (async, rerun: 64) unshare(0x62040200) (async, rerun: 64) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x47) (async) shutdown(0xffffffffffffffff, 0x1) (async) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000000d00), 0x4) (async) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000001240)=@add_del={0x2, &(0x7f0000001200)='syzkaller0\x00'}) (async) r3 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet6(0xa, 0x2, 0x0) connect$inet(r3, &(0x7f0000000480)={0x2, 0x4e22, @multicast1}, 0x10) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) program crashed: INFO: task hung 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-socket$inet6_udplite-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-bpf$PROG_LOAD-shutdown-setsockopt$sock_int-socket$nl_route-ioctl$sock_SIOCSIFBR-socket$inet_udp-connect$inet-socket$nl_route-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (async, rerun: 64) unshare(0x62040200) (async, rerun: 64) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x47) (async) shutdown(0xffffffffffffffff, 0x1) (async) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000000d00), 0x4) (async) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000001240)=@add_del={0x2, &(0x7f0000001200)='syzkaller0\x00'}) (async) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000480)={0x2, 0x4e22, @multicast1}, 0x10) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) program crashed: INFO: task hung 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-socket$inet6_udplite-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-bpf$PROG_LOAD-shutdown-setsockopt$sock_int-socket$nl_route-ioctl$sock_SIOCSIFBR-connect$inet-socket$nl_route-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (async, rerun: 64) unshare(0x62040200) (async, rerun: 64) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x47) (async) shutdown(0xffffffffffffffff, 0x1) (async) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000000d00), 0x4) (async) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000001240)=@add_del={0x2, &(0x7f0000001200)='syzkaller0\x00'}) (async) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x4e22, @multicast1}, 0x10) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) program crashed: INFO: task hung 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-socket$inet6_udplite-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-bpf$PROG_LOAD-shutdown-setsockopt$sock_int-socket$nl_route-connect$inet-socket$nl_route-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (async, rerun: 64) unshare(0x62040200) (async, rerun: 64) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x47) (async) shutdown(0xffffffffffffffff, 0x1) (async) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000000d00), 0x4) (async) socket$nl_route(0x10, 0x3, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x4e22, @multicast1}, 0x10) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) program crashed: INFO: task hung 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-socket$inet6_udplite-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-bpf$PROG_LOAD-shutdown-setsockopt$sock_int-connect$inet-socket$nl_route-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (async, rerun: 64) unshare(0x62040200) (async, rerun: 64) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x47) (async) shutdown(0xffffffffffffffff, 0x1) (async) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000000d00), 0x4) (async) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x4e22, @multicast1}, 0x10) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) program crashed: INFO: task hung 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-socket$inet6_udplite-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-bpf$PROG_LOAD-shutdown-connect$inet-socket$nl_route-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (async, rerun: 64) unshare(0x62040200) (async, rerun: 64) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x47) (async) shutdown(0xffffffffffffffff, 0x1) (async) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x4e22, @multicast1}, 0x10) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) program crashed: INFO: task hung 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-socket$inet6_udplite-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-bpf$PROG_LOAD-connect$inet-socket$nl_route-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (async, rerun: 64) unshare(0x62040200) (async, rerun: 64) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x47) (async) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x4e22, @multicast1}, 0x10) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) program crashed: INFO: task hung 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-socket$inet6_udplite-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-connect$inet-socket$nl_route-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (async, rerun: 64) unshare(0x62040200) (async, rerun: 64) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x4e22, @multicast1}, 0x10) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) program crashed: INFO: rcu detected stall in sys_unshare 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-socket$inet6_udplite-connect$inet-socket$nl_route-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (async, rerun: 64) unshare(0x62040200) (async, rerun: 64) socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x4e22, @multicast1}, 0x10) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) program crashed: lost connection to test machine suppressed program crash: lost connection to 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-connect$inet-socket$nl_route-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (async, rerun: 64) unshare(0x62040200) (async, rerun: 64) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x4e22, @multicast1}, 0x10) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) program crashed: INFO: task hung 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-connect$inet-socket$nl_route-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (async, rerun: 64) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x4e22, @multicast1}, 0x10) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-unshare-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-connect$inet-socket$nl_route-syz_init_net_socket$bt_hidp detailed listing: executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) unshare(0x62040200) (async, rerun: 64) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x4e22, @multicast1}, 0x10) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) 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}}): bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-connect$inet-socket$nl_route-syz_init_net_socket$bt_hidp detailed listing: executing program 0: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00'}, 0x10) (async, rerun: 64) unshare(0x62040200) (async, rerun: 64) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x4e22, @multicast1}, 0x10) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-connect$inet-socket$nl_route-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) unshare(0x62040200) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x4e22, @multicast1}, 0x10) socket$nl_route(0x10, 0x3, 0x0) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-connect$inet-socket$nl_route-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (async, rerun: 64) unshare(0x62040200) (async, rerun: 64) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x4e22, @multicast1}, 0x10) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-connect$inet-socket$nl_route-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, 0x0, &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (async, rerun: 64) unshare(0x62040200) (async, rerun: 64) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x4e22, @multicast1}, 0x10) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-connect$inet-socket$nl_route-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (async, rerun: 64) unshare(0x62040200) (async, rerun: 64) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x4e22, @multicast1}, 0x10) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-connect$inet-socket$nl_route-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (async, rerun: 64) unshare(0x62040200) (async, rerun: 64) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x4e22, @multicast1}, 0x10) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-connect$inet-socket$nl_route-syz_init_net_socket$bt_hidp detailed listing: executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async, rerun: 64) unshare(0x62040200) (async, rerun: 64) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x4e22, @multicast1}, 0x10) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-connect$inet-socket$nl_route-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={0x0, r0}, 0x18) (async, rerun: 64) unshare(0x62040200) (async, rerun: 64) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x4e22, @multicast1}, 0x10) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-connect$inet-socket$nl_route-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (rerun: 64) unshare(0x62040200) (async, rerun: 64) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x4e22, @multicast1}, 0x10) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-connect$inet-socket$nl_route-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (async) unshare(0x62040200) (async, rerun: 64) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x4e22, @multicast1}, 0x10) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-connect$inet-socket$nl_route-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (async, rerun: 64) unshare(0x62040200) (rerun: 64) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x4e22, @multicast1}, 0x10) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-connect$inet-socket$nl_route-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (async, rerun: 64) unshare(0x62040200) (async) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x4e22, @multicast1}, 0x10) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-connect$inet-socket$nl_route-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (async, rerun: 64) unshare(0x62040200) (async, rerun: 64) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) program crashed: INFO: rcu detected stall in sys_openat 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-connect$inet-socket$nl_route-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (async, rerun: 64) unshare(0x62040200) (async, rerun: 64) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) (rerun: 32) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-connect$inet-socket$nl_route-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (async, rerun: 64) unshare(0x62040200) (async, rerun: 64) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-connect$inet-socket$nl_route-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (async, rerun: 64) unshare(0x62040200) (async, rerun: 64) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-connect$inet-socket$nl_route-syz_init_net_socket$bt_hidp program crashed: no output from test machine a never seen crash title: no output from test machine, ignore simplifying guilty program options testing program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-connect$inet-socket$nl_route-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (async, rerun: 64) unshare(0x62040200) (async, rerun: 64) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-connect$inet-socket$nl_route-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (async, rerun: 64) unshare(0x62040200) (async, rerun: 64) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-connect$inet-socket$nl_route-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (async, rerun: 64) unshare(0x62040200) (async, rerun: 64) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) program crashed: INFO: task hung in corrupted validation run: crashed=true 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-connect$inet-socket$nl_route-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (async, rerun: 64) unshare(0x62040200) (async, rerun: 64) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) program crashed: INFO: task hung in corrupted validation run: crashed=true 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-connect$inet-socket$nl_route-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (async, rerun: 64) unshare(0x62040200) (async, rerun: 64) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) program did not crash validation run: crashed=false 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-connect$inet-socket$nl_route-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (async, rerun: 64) unshare(0x62040200) (async, rerun: 64) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) program crashed: INFO: task hung in corrupted validation run: crashed=true reproducing took 4h15m29.913887643s repro crashed as (corrupted=true): INFO: task kworker/u8:12:6115 blocked for more than 157 seconds. report is corrupted, running repro again 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-connect$inet-socket$nl_route-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (async, rerun: 64) unshare(0x62040200) (async, rerun: 64) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) program crashed: INFO: task hung in corrupted report is corrupted, running repro again 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-connect$inet-socket$nl_route-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (async, rerun: 64) unshare(0x62040200) (async, rerun: 64) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) program did not crash report is corrupted, running repro again 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}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-connect$inet-socket$nl_route-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) (async, rerun: 64) unshare(0x62040200) (async, rerun: 64) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 32) program crashed: INFO: task hung in corrupted final repro crashed as (corrupted=true): INFO: task kworker/u8:0:12 blocked for more than 151 seconds. Not tainted syzkaller #0 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. task:kworker/u8:0 state:D stack:24136 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000