Extracting prog: 1h12m30.853005356s Minimizing prog: 1h29m37.277681354s Simplifying prog options: 8m23.609962913s Extracting C: 3m40.235229379s Simplifying C: 1h4m46.609766889s extracting reproducer from 74 programs testing a last program of every proc single: executing 24 programs separately with timeout 6m0s testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-socket-sendmsg$nl_route-getsockname$packet-sendmsg$nl_route-socket$nl_route-bind$can_raw-sendmmsg$inet detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={0x0, 0x18}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="5000000010008105e9c51c000000000000000000", @ANYRES32=r2, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002000c0000000d00000008000500", @ANYRES64=r0], 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x0) socket$nl_route(0x10, 0x3, 0x0) bind$can_raw(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004c80)=[{{&(0x7f0000000400)={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000f00)="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", 0x7ff}], 0x1}}, {{&(0x7f0000000480)={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000640)=[{&(0x7f00000004c0)="69548f1ed269c946ee52c4a086d3eadd", 0x10}, {0x0}], 0x2, &(0x7f0000000680)=[@ip_retopts={{0x14, 0x0, 0x7, {[@ra={0x94, 0x4}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @empty, @local}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x4}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x1}}], 0x68}}, {{&(0x7f0000000780)={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000900), 0x0, &(0x7f0000003080)}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004580)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}], 0x18}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000004a40)={0x2, 0x4e23, @private=0xa010101}, 0x10, &(0x7f0000004c40)=[{0x0}], 0x1}}], 0x6, 0x1000) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socketpair$unix-bpf$MAP_CREATE-openat$cgroup_ro-openat$cgroup_ro-syz_init_net_socket$llc-setsockopt$sock_int-bind$llc-openat$cgroup_ro-write$cgroup_int-ioctl$FS_IOC_RESVSP-writev-bpf$MAP_DELETE_ELEM-bpf$MAP_GET_NEXT_KEY-connect$qrtr-bind$qrtr-recvfrom-socket$nl_generic-socket$nl_generic-sendmsg$nl_generic-socket$nl_route-sendmsg$nl_route-sendmsg$nl_generic detailed listing: executing program 0: socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@base={0x12, 0xc, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x3e, &(0x7f0000000a00)=0x4, 0x4) bind$llc(r2, &(0x7f0000000040), 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x806000) ioctl$FS_IOC_RESVSP(r3, 0x4030582a, &(0x7f0000000380)={0x0, 0x0, 0x10, 0x80000000}) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)="e3", 0x1}], 0x1) bpf$MAP_DELETE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000100), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f00000001c0), &(0x7f0000000340)=""/88}, 0x20) connect$qrtr(0xffffffffffffffff, &(0x7f0000000000), 0xc) bind$qrtr(0xffffffffffffffff, &(0x7f00000000c0)={0x2a, 0x1}, 0xc) recvfrom(0xffffffffffffffff, &(0x7f0000001180)=""/201, 0xc9, 0x10042, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000006c0)={0x2c, 0x3d, 0x9, 0x80000, 0x0, {0x1}, [@typed={0x4}, @nested={0x14, 0x1, 0x0, 0x1, [@nested={0xd, 0x10, 0x0, 0x1, [@typed={0x4, 0xe}, @generic="a54af4b56b"]}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000001}, 0x4000000) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000200)=@ipv6_newaddrlabel={0x30, 0x1e, 0x1, 0x0, 0x0, {}, [@IFAL_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x30}}, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x24, 0x43, 0x9, 0xffffffff, 0x25dfdbfc, {0x1}, [@nested={0x10, 0x4, 0x0, 0x1, [@typed={0xc, 0x1e, 0x0, 0x0, @u64=0x3}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x40088c0}, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sendmsg$nl_route_sched-syz_init_net_socket$nl_generic-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nl802154-ioctl$sock_SIOCGIFINDEX_802154-sendmsg$NL802154_CMD_NEW_SEC_DEV detailed listing: executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=@newqdisc={0x38, 0x24, 0x3fe3aa0262d8c583, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xc}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x400, 0x73}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x44010}, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000640), r1) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, 0x0) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000280)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010028bd7000fbdbdf251a00000004002e8008000300", @ANYRES32, @ANYBLOB='4\x00.'], 0x6c}, 0x1, 0x0, 0x0, 0x20040040}, 0x20040) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_generic-syz_genetlink_get_family_id$tipc2-sendmsg$TIPC_NL_NET_SET detailed listing: executing program 0: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f0000000340)='host1x_channel_submitted\x00', 0xffffffffffffffff, 0x0, 0x947b}, 0x18) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_NET_SET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB="54010000", @ANYRES16=r1, @ANYBLOB="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"], 0x154}}, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): getpid-socket$netlink-socket$nl_generic-syz_genetlink_get_family_id$devlink-sendmsg$DEVLINK_CMD_RELOAD-socket$netlink-bind$netlink-setsockopt$sock_int detailed listing: executing program 0: r0 = getpid() socket$netlink(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000100)={0x0, 0x4100, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r2, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r0}}]}, 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000200), 0x4) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sendmsg$nl_route_sched-syz_init_net_socket$nl_generic-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nl802154-ioctl$sock_SIOCGIFINDEX_802154-sendmsg$NL802154_CMD_NEW_SEC_DEV detailed listing: executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=@newqdisc={0x38, 0x24, 0x3fe3aa0262d8c583, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xc}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x400, 0x73}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x44010}, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000640), r1) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, 0x0) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000280)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010028bd7000fbdbdf251a00000004002e8008000300", @ANYRES32, @ANYBLOB='4\x00.'], 0x6c}, 0x1, 0x0, 0x0, 0x20040040}, 0x20040) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_generic-syz_genetlink_get_family_id$tipc2-sendmsg$TIPC_NL_NET_SET detailed listing: executing program 0: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f0000000340)='host1x_channel_submitted\x00', 0xffffffffffffffff, 0x0, 0x947b}, 0x18) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_NET_SET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB="54010000", @ANYRES16=r1, @ANYBLOB="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"], 0x154}}, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socketpair$unix-bpf$MAP_CREATE-openat$cgroup_ro-openat$cgroup_ro-syz_init_net_socket$llc-setsockopt$sock_int-bind$llc-openat$cgroup_ro-write$cgroup_int-ioctl$FS_IOC_RESVSP-writev-bpf$MAP_DELETE_ELEM-bpf$MAP_GET_NEXT_KEY-connect$qrtr-bind$qrtr-recvfrom-socket$nl_generic-socket$nl_generic-sendmsg$nl_generic-socket$nl_route-sendmsg$nl_route-sendmsg$nl_generic detailed listing: executing program 0: socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@base={0x12, 0xc, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x3e, &(0x7f0000000a00)=0x4, 0x4) bind$llc(r2, &(0x7f0000000040), 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x806000) ioctl$FS_IOC_RESVSP(r3, 0x4030582a, &(0x7f0000000380)={0x0, 0x0, 0x10, 0x80000000}) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)="e3", 0x1}], 0x1) bpf$MAP_DELETE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000100), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f00000001c0), &(0x7f0000000340)=""/88}, 0x20) connect$qrtr(0xffffffffffffffff, &(0x7f0000000000), 0xc) bind$qrtr(0xffffffffffffffff, &(0x7f00000000c0)={0x2a, 0x1}, 0xc) recvfrom(0xffffffffffffffff, &(0x7f0000001180)=""/201, 0xc9, 0x10042, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000006c0)={0x2c, 0x3d, 0x9, 0x80000, 0x0, {0x1}, [@typed={0x4}, @nested={0x14, 0x1, 0x0, 0x1, [@nested={0xd, 0x10, 0x0, 0x1, [@typed={0x4, 0xe}, @generic="a54af4b56b"]}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000001}, 0x4000000) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000200)=@ipv6_newaddrlabel={0x30, 0x1e, 0x1, 0x0, 0x0, {}, [@IFAL_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x30}}, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x24, 0x43, 0x9, 0xffffffff, 0x25dfdbfc, {0x1}, [@nested={0x10, 0x4, 0x0, 0x1, [@typed={0xc, 0x1e, 0x0, 0x0, @u64=0x3}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x40088c0}, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-socket-sendmsg$nl_route-getsockname$packet-sendmsg$nl_route-socket$nl_route-bind$can_raw-sendmmsg$inet detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={0x0, 0x18}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="5000000010008105e9c51c000000000000000000", @ANYRES32=r2, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002000c0000000d00000008000500", @ANYRES64=r0], 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x0) socket$nl_route(0x10, 0x3, 0x0) bind$can_raw(0xffffffffffffffff, &(0x7f0000000000), 0x10) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004c80)=[{{&(0x7f0000000400)={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000f00)="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", 0x7ff}], 0x1}}, {{&(0x7f0000000480)={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000640)=[{&(0x7f00000004c0)="69548f1ed269c946ee52c4a086d3eadd", 0x10}, {0x0}], 0x2, &(0x7f0000000680)=[@ip_retopts={{0x14, 0x0, 0x7, {[@ra={0x94, 0x4}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @empty, @local}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x4}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x1}}], 0x68}}, {{&(0x7f0000000780)={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000900), 0x0, &(0x7f0000003080)}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004580)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}], 0x18}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000004a40)={0x2, 0x4e23, @private=0xa010101}, 0x10, &(0x7f0000004c40)=[{0x0}], 0x1}}], 0x6, 0x1000) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): getpid-socket$netlink-socket$nl_generic-syz_genetlink_get_family_id$devlink-sendmsg$DEVLINK_CMD_RELOAD-socket$netlink-bind$netlink-setsockopt$sock_int detailed listing: executing program 0: r0 = getpid() socket$netlink(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000100)={0x0, 0x4100, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r2, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r0}}]}, 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000200), 0x4) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-socket$inet_smc-ioctl$SIOCSIFMTU-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-socket$nl_audit-sendmsg$AUDIT_LIST_RULES-recvmmsg-bpf$MAP_CREATE-bpf$PROG_LOAD-openat$binderfs-msync-kexec_load-socket$nl_generic-syz_genetlink_get_family_id$ethtool-sendmsg$ETHTOOL_MSG_LINKMODES_SET-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-unshare-syz_init_net_socket$netrom-bpf$MAP_CREATE_TAIL_CALL-bpf$PROG_LOAD-syz_open_procfs detailed listing: executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_LIST_RULES(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x3f5, 0x400, 0x70bd27, 0x25dfdbfc, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x8085}, 0x4000800) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$binderfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x6) kexec_load(0x0, 0x0, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYRES64=r4, @ANYRES16=r5, @ANYBLOB="0100000000000000000005000000180001801400020073797a5f74756e0000000000000000000800090001000000050006008b000000"], 0x3c}}, 0x0) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa02, {{0x6000000, 0x0, 0x0, @empty, 0x400000}, {0xa, 0x40, 0x8000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, r7, 0xfffffffc}}, 0x48) unshare(0x24020400) syz_init_net_socket$netrom(0x6, 0x5, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x8, &(0x7f0000000180)=ANY=[@ANYBLOB="1808000000000000000000000000000018120000", @ANYRES32=0x0, @ANYRES32=r3], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff53, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo/3\x00') program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_netfilter-socketpair$unix-ioctl$sock_SIOCGIFINDEX-socket$nl_route-sendmsg$nl_route-openat$ipvs-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-openat$uhid-write$UHID_CREATE-bpf$BPF_RAW_TRACEPOINT_OPEN-bpf$MAP_CREATE-socket$inet_udp-fcntl$dupfd-ioctl$sock_inet6_SIOCSIFDSTADDR-bpf$PROG_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$PROG_LOAD-bpf$BPF_GET_PROG_INFO detailed listing: executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'macvlan0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x37, 0x0, 0x1, @batadv={{0xb, 0x20}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BATADV_ALGO_NAME={0xd, 0x1, 'BATMAN_IV'}]}}}]}, 0x44}}, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x18, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', r1, 0x2, r3, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r5 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$UHID_CREATE(r5, &(0x7f0000000300)={0x0, {'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000780)=""/4096, 0x1000, 0x8, 0x6700, 0x53, 0x3, 0x492}}, 0x120) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={0x0, r4}, 0x18) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r7 = socket$inet_udp(0x2, 0x2, 0x0) r8 = fcntl$dupfd(r7, 0x0, r7) ioctl$sock_inet6_SIOCSIFDSTADDR(r8, 0x8918, &(0x7f0000001940)={@private2={0xfc, 0x2, '\x00', 0x6}, 0x4a}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000011000000000000000000000018120000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000000702"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=@framed={{0x18, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8000}, [@call={0x85, 0x0, 0x0, 0x75}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r9, 0x0, 0x0}, 0x10) program crashed: INFO: task hung in uevent_show single: successfully extracted reproducer found reproducer with 18 syscalls minimizing guilty program testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_netfilter-socketpair$unix-ioctl$sock_SIOCGIFINDEX-socket$nl_route-sendmsg$nl_route-openat$ipvs-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-openat$uhid-write$UHID_CREATE-bpf$BPF_RAW_TRACEPOINT_OPEN-bpf$MAP_CREATE-socket$inet_udp-fcntl$dupfd-ioctl$sock_inet6_SIOCSIFDSTADDR-bpf$PROG_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$PROG_LOAD detailed listing: executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'macvlan0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x37, 0x0, 0x1, @batadv={{0xb, 0x20}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BATADV_ALGO_NAME={0xd, 0x1, 'BATMAN_IV'}]}}}]}, 0x44}}, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x18, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', r1, 0x2, r3, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r5 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$UHID_CREATE(r5, &(0x7f0000000300)={0x0, {'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000780)=""/4096, 0x1000, 0x8, 0x6700, 0x53, 0x3, 0x492}}, 0x120) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={0x0, r4}, 0x18) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r7 = socket$inet_udp(0x2, 0x2, 0x0) r8 = fcntl$dupfd(r7, 0x0, r7) ioctl$sock_inet6_SIOCSIFDSTADDR(r8, 0x8918, &(0x7f0000001940)={@private2={0xfc, 0x2, '\x00', 0x6}, 0x4a}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000011000000000000000000000018120000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000000702"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=@framed={{0x18, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8000}, [@call={0x85, 0x0, 0x0, 0x75}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) program crashed: INFO: task hung in uhid_char_release testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_netfilter-socketpair$unix-ioctl$sock_SIOCGIFINDEX-socket$nl_route-sendmsg$nl_route-openat$ipvs-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-openat$uhid-write$UHID_CREATE-bpf$BPF_RAW_TRACEPOINT_OPEN-bpf$MAP_CREATE-socket$inet_udp-fcntl$dupfd-ioctl$sock_inet6_SIOCSIFDSTADDR-bpf$PROG_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD detailed listing: executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'macvlan0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x37, 0x0, 0x1, @batadv={{0xb, 0x20}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BATADV_ALGO_NAME={0xd, 0x1, 'BATMAN_IV'}]}}}]}, 0x44}}, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x18, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', r1, 0x2, r3, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r5 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$UHID_CREATE(r5, &(0x7f0000000300)={0x0, {'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000780)=""/4096, 0x1000, 0x8, 0x6700, 0x53, 0x3, 0x492}}, 0x120) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={0x0, r4}, 0x18) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r7 = socket$inet_udp(0x2, 0x2, 0x0) r8 = fcntl$dupfd(r7, 0x0, r7) ioctl$sock_inet6_SIOCSIFDSTADDR(r8, 0x8918, &(0x7f0000001940)={@private2={0xfc, 0x2, '\x00', 0x6}, 0x4a}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000011000000000000000000000018120000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000000702"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=@framed={{0x18, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8000}, [@call={0x85, 0x0, 0x0, 0x75}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) program crashed: INFO: task hung in uhid_char_release testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_netfilter-socketpair$unix-ioctl$sock_SIOCGIFINDEX-socket$nl_route-sendmsg$nl_route-openat$ipvs-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-openat$uhid-write$UHID_CREATE-bpf$BPF_RAW_TRACEPOINT_OPEN-bpf$MAP_CREATE-socket$inet_udp-fcntl$dupfd-ioctl$sock_inet6_SIOCSIFDSTADDR-bpf$PROG_LOAD detailed listing: executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'macvlan0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x37, 0x0, 0x1, @batadv={{0xb, 0x20}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BATADV_ALGO_NAME={0xd, 0x1, 'BATMAN_IV'}]}}}]}, 0x44}}, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x18, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', r1, 0x2, r3, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r5 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$UHID_CREATE(r5, &(0x7f0000000300)={0x0, {'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000780)=""/4096, 0x1000, 0x8, 0x6700, 0x53, 0x3, 0x492}}, 0x120) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={0x0, r4}, 0x18) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r7 = socket$inet_udp(0x2, 0x2, 0x0) r8 = fcntl$dupfd(r7, 0x0, r7) ioctl$sock_inet6_SIOCSIFDSTADDR(r8, 0x8918, &(0x7f0000001940)={@private2={0xfc, 0x2, '\x00', 0x6}, 0x4a}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000011000000000000000000000018120000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000000702"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) program crashed: INFO: task hung in uevent_show testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_netfilter-socketpair$unix-ioctl$sock_SIOCGIFINDEX-socket$nl_route-sendmsg$nl_route-openat$ipvs-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-openat$uhid-write$UHID_CREATE-bpf$BPF_RAW_TRACEPOINT_OPEN-bpf$MAP_CREATE-socket$inet_udp-fcntl$dupfd-ioctl$sock_inet6_SIOCSIFDSTADDR detailed listing: executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'macvlan0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x37, 0x0, 0x1, @batadv={{0xb, 0x20}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BATADV_ALGO_NAME={0xd, 0x1, 'BATMAN_IV'}]}}}]}, 0x44}}, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x18, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', r1, 0x2, r3, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r5 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$UHID_CREATE(r5, &(0x7f0000000300)={0x0, {'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000780)=""/4096, 0x1000, 0x8, 0x6700, 0x53, 0x3, 0x492}}, 0x120) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={0x0, r4}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$sock_inet6_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f0000001940)={@private2={0xfc, 0x2, '\x00', 0x6}, 0x4a}) program crashed: INFO: task hung in uevent_show testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_netfilter-socketpair$unix-ioctl$sock_SIOCGIFINDEX-socket$nl_route-sendmsg$nl_route-openat$ipvs-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-openat$uhid-write$UHID_CREATE-bpf$BPF_RAW_TRACEPOINT_OPEN-bpf$MAP_CREATE-socket$inet_udp-fcntl$dupfd detailed listing: executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'macvlan0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x37, 0x0, 0x1, @batadv={{0xb, 0x20}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BATADV_ALGO_NAME={0xd, 0x1, 'BATMAN_IV'}]}}}]}, 0x44}}, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x18, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', r1, 0x2, r3, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r5 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$UHID_CREATE(r5, &(0x7f0000000300)={0x0, {'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000780)=""/4096, 0x1000, 0x8, 0x6700, 0x53, 0x3, 0x492}}, 0x120) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={0x0, r4}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r6 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$dupfd(r6, 0x0, r6) program crashed: INFO: task hung in uhid_char_release testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_netfilter-socketpair$unix-ioctl$sock_SIOCGIFINDEX-socket$nl_route-sendmsg$nl_route-openat$ipvs-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-openat$uhid-write$UHID_CREATE-bpf$BPF_RAW_TRACEPOINT_OPEN-bpf$MAP_CREATE-socket$inet_udp detailed listing: executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'macvlan0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x37, 0x0, 0x1, @batadv={{0xb, 0x20}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BATADV_ALGO_NAME={0xd, 0x1, 'BATMAN_IV'}]}}}]}, 0x44}}, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x18, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', r1, 0x2, r3, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r5 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$UHID_CREATE(r5, &(0x7f0000000300)={0x0, {'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000780)=""/4096, 0x1000, 0x8, 0x6700, 0x53, 0x3, 0x492}}, 0x120) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={0x0, r4}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) socket$inet_udp(0x2, 0x2, 0x0) program crashed: INFO: task hung in uevent_show testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_netfilter-socketpair$unix-ioctl$sock_SIOCGIFINDEX-socket$nl_route-sendmsg$nl_route-openat$ipvs-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-openat$uhid-write$UHID_CREATE-bpf$BPF_RAW_TRACEPOINT_OPEN-bpf$MAP_CREATE detailed listing: executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'macvlan0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x37, 0x0, 0x1, @batadv={{0xb, 0x20}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BATADV_ALGO_NAME={0xd, 0x1, 'BATMAN_IV'}]}}}]}, 0x44}}, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x18, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', r1, 0x2, r3, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r5 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$UHID_CREATE(r5, &(0x7f0000000300)={0x0, {'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000780)=""/4096, 0x1000, 0x8, 0x6700, 0x53, 0x3, 0x492}}, 0x120) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={0x0, r4}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) program crashed: INFO: task hung in uhid_char_release testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_netfilter-socketpair$unix-ioctl$sock_SIOCGIFINDEX-socket$nl_route-sendmsg$nl_route-openat$ipvs-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-openat$uhid-write$UHID_CREATE-bpf$BPF_RAW_TRACEPOINT_OPEN detailed listing: executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'macvlan0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x37, 0x0, 0x1, @batadv={{0xb, 0x20}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BATADV_ALGO_NAME={0xd, 0x1, 'BATMAN_IV'}]}}}]}, 0x44}}, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x18, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', r1, 0x2, r3, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r5 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$UHID_CREATE(r5, &(0x7f0000000300)={0x0, {'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000780)=""/4096, 0x1000, 0x8, 0x6700, 0x53, 0x3, 0x492}}, 0x120) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={0x0, r4}, 0x18) program crashed: INFO: task hung in uhid_char_release testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_netfilter-socketpair$unix-ioctl$sock_SIOCGIFINDEX-socket$nl_route-sendmsg$nl_route-openat$ipvs-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-openat$uhid-write$UHID_CREATE detailed listing: executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'macvlan0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x37, 0x0, 0x1, @batadv={{0xb, 0x20}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BATADV_ALGO_NAME={0xd, 0x1, 'BATMAN_IV'}]}}}]}, 0x44}}, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x18, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', r1, 0x2, r3, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r4 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$UHID_CREATE(r4, &(0x7f0000000300)={0x0, {'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000780)=""/4096, 0x1000, 0x8, 0x6700, 0x53, 0x3, 0x492}}, 0x120) program crashed: INFO: task hung in uhid_char_release testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_netfilter-socketpair$unix-ioctl$sock_SIOCGIFINDEX-socket$nl_route-sendmsg$nl_route-openat$ipvs-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-openat$uhid detailed listing: executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'macvlan0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x37, 0x0, 0x1, @batadv={{0xb, 0x20}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BATADV_ALGO_NAME={0xd, 0x1, 'BATMAN_IV'}]}}}]}, 0x44}}, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x18, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', r1, 0x2, r3, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_netfilter-socketpair$unix-ioctl$sock_SIOCGIFINDEX-socket$nl_route-sendmsg$nl_route-openat$ipvs-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-write$UHID_CREATE detailed listing: executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'macvlan0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x37, 0x0, 0x1, @batadv={{0xb, 0x20}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BATADV_ALGO_NAME={0xd, 0x1, 'BATMAN_IV'}]}}}]}, 0x44}}, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x18, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', r1, 0x2, r3, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) write$UHID_CREATE(0xffffffffffffffff, &(0x7f0000000300)={0x0, {'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000780)=""/4096, 0x1000, 0x8, 0x6700, 0x53, 0x3, 0x492}}, 0x120) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_netfilter-socketpair$unix-ioctl$sock_SIOCGIFINDEX-socket$nl_route-sendmsg$nl_route-openat$ipvs-openat$uhid-write$UHID_CREATE detailed listing: executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'macvlan0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x37, 0x0, 0x1, @batadv={{0xb, 0x20}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BATADV_ALGO_NAME={0xd, 0x1, 'BATMAN_IV'}]}}}]}, 0x44}}, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) r3 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$UHID_CREATE(r3, &(0x7f0000000300)={0x0, {'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000780)=""/4096, 0x1000, 0x8, 0x6700, 0x53, 0x3, 0x492}}, 0x120) program crashed: INFO: task hung in uhid_char_release testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_netfilter-socketpair$unix-ioctl$sock_SIOCGIFINDEX-socket$nl_route-sendmsg$nl_route-openat$uhid-write$UHID_CREATE detailed listing: executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'macvlan0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x37, 0x0, 0x1, @batadv={{0xb, 0x20}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BATADV_ALGO_NAME={0xd, 0x1, 'BATMAN_IV'}]}}}]}, 0x44}}, 0x0) r3 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$UHID_CREATE(r3, &(0x7f0000000300)={0x0, {'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000780)=""/4096, 0x1000, 0x8, 0x6700, 0x53, 0x3, 0x492}}, 0x120) program crashed: INFO: task hung in uevent_show testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_netfilter-socketpair$unix-ioctl$sock_SIOCGIFINDEX-socket$nl_route-openat$uhid-write$UHID_CREATE detailed listing: executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'macvlan0\x00'}) socket$nl_route(0x10, 0x3, 0x0) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$UHID_CREATE(r1, &(0x7f0000000300)={0x0, {'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000780)=""/4096, 0x1000, 0x8, 0x6700, 0x53, 0x3, 0x492}}, 0x120) program crashed: INFO: task hung in uhid_char_release testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_netfilter-socketpair$unix-ioctl$sock_SIOCGIFINDEX-openat$uhid-write$UHID_CREATE detailed listing: executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'macvlan0\x00'}) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$UHID_CREATE(r1, &(0x7f0000000300)={0x0, {'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000780)=""/4096, 0x1000, 0x8, 0x6700, 0x53, 0x3, 0x492}}, 0x120) program crashed: INFO: task hung in uevent_show testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_netfilter-socketpair$unix-openat$uhid-write$UHID_CREATE detailed listing: executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$UHID_CREATE(r0, &(0x7f0000000300)={0x0, {'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000780)=""/4096, 0x1000, 0x8, 0x6700, 0x53, 0x3, 0x492}}, 0x120) program crashed: INFO: task hung in uevent_show testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_netfilter-openat$uhid-write$UHID_CREATE detailed listing: executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$UHID_CREATE(r0, &(0x7f0000000300)={0x0, {'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000780)=""/4096, 0x1000, 0x8, 0x6700, 0x53, 0x3, 0x492}}, 0x120) program crashed: INFO: task hung in uevent_show testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$uhid-write$UHID_CREATE detailed listing: executing program 0: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$UHID_CREATE(r0, &(0x7f0000000300)={0x0, {'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000780)=""/4096, 0x1000, 0x8, 0x6700, 0x53, 0x3, 0x492}}, 0x120) program crashed: INFO: task hung in uhid_char_release testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$uhid-write$UHID_CREATE detailed listing: executing program 0: r0 = openat$uhid(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$UHID_CREATE(r0, &(0x7f0000000300)={0x0, {'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000780)=""/4096, 0x1000, 0x8, 0x6700, 0x53, 0x3, 0x492}}, 0x120) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$uhid-write$UHID_CREATE detailed listing: executing program 0: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$UHID_CREATE(r0, 0x0, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$uhid-write$UHID_CREATE detailed listing: executing program 0: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$UHID_CREATE(r0, &(0x7f0000000300)={0x0, {'syz1\x00', 'syz1\x00', 'syz0\x00', 0x0, 0x0, 0x8, 0x6700, 0x53, 0x3, 0x492}}, 0x120) program did not crash extracting C reproducer testing compiled C program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$uhid-write$UHID_CREATE program crashed: no output from test machine a never seen crash title: no output from test machine, ignore simplifying guilty program options testing program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$uhid-write$UHID_CREATE detailed listing: executing program 0: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$UHID_CREATE(r0, &(0x7f0000000300)={0x0, {'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000780)=""/4096, 0x1000, 0x8, 0x6700, 0x53, 0x3, 0x492}}, 0x120) program crashed: INFO: task hung in uhid_char_release extracting C reproducer testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$uhid-write$UHID_CREATE program crashed: INFO: task hung in uevent_show simplifying C reproducer testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$uhid-write$UHID_CREATE program crashed: no output from test machine a never seen crash title: no output from test machine, ignore testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$uhid-write$UHID_CREATE program did not crash testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$uhid-write$UHID_CREATE program crashed: INFO: task hung in uevent_show testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$uhid-write$UHID_CREATE program crashed: no output from test machine a never seen crash title: no output from test machine, ignore testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:false Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$uhid-write$UHID_CREATE program crashed: no output from test machine a never seen crash title: no output from test machine, ignore testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$uhid-write$UHID_CREATE program crashed: no output from test machine a never seen crash title: no output from test machine, ignore testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$uhid-write$UHID_CREATE program crashed: no output from test machine a never seen crash title: no output from test machine, ignore testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$uhid-write$UHID_CREATE program crashed: no output from test machine a never seen crash title: no output from test machine, ignore testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$uhid-write$UHID_CREATE program crashed: no output from test machine a never seen crash title: no output from test machine, ignore testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:false IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$uhid-write$UHID_CREATE program crashed: no output from test machine a never seen crash title: no output from test machine, ignore testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$uhid-write$UHID_CREATE program crashed: no output from test machine a never seen crash title: no output from test machine, ignore testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false 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:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$uhid-write$UHID_CREATE program crashed: INFO: task hung in uevent_show testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false 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:false Swap:true UseTmpDir:true HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$uhid-write$UHID_CREATE program crashed: no output from test machine a never seen crash title: no output from test machine, ignore testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false 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:false UseTmpDir:true HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$uhid-write$UHID_CREATE program crashed: INFO: task hung in uhid_char_release reproducing took 4h0m30.467583273s repro crashed as (corrupted=false): INFO: task syz-executor552:5901 blocked for more than 143 seconds. Not tainted 6.13.0-rc6-syzkaller-00262-gb62cef9a5c67 #0 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. task:syz-executor552 state:D stack:26256 pid:5901 tgid:5901 ppid:5840 flags:0x00000006 Call Trace: context_switch kernel/sched/core.c:5369 [inline] __schedule+0x17fb/0x4be0 kernel/sched/core.c:6756 __schedule_loop kernel/sched/core.c:6833 [inline] schedule+0x14b/0x320 kernel/sched/core.c:6848 schedule_timeout+0xb0/0x290 kernel/time/sleep_timeout.c:75 do_wait_for_common kernel/sched/completion.c:95 [inline] __wait_for_common kernel/sched/completion.c:116 [inline] wait_for_common kernel/sched/completion.c:127 [inline] wait_for_completion+0x355/0x620 kernel/sched/completion.c:148 __flush_work+0xa47/0xc60 kernel/workqueue.c:4242 __cancel_work_sync+0xbc/0x110 kernel/workqueue.c:4362 uhid_dev_destroy drivers/hid/uhid.c:584 [inline] uhid_char_release+0xac/0x600 drivers/hid/uhid.c:662 __fput+0x23c/0xa50 fs/file_table.c:450 __do_sys_close fs/open.c:1554 [inline] __se_sys_close fs/open.c:1539 [inline] __x64_sys_close+0x7f/0x110 fs/open.c:1539 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fe4c0b5a60a RSP: 002b:00007ffd89d8a0d0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fe4c0b5a60a RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 RBP: 0000000000000000 R08: 00007ffd89d89c50 R09: 00007ffd89d89c50 R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 R13: 00007ffd89d8a120 R14: 00007ffd89d8a160 R15: 0000000000000000 INFO: task syz-executor552:5907 blocked for more than 144 seconds. Not tainted 6.13.0-rc6-syzkaller-00262-gb62cef9a5c67 #0 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. task:syz-executor552 state:D stack:26336 pid:5907 tgid:5907 ppid:5852 flags:0x00000006 Call Trace: context_switch kernel/sched/core.c:5369 [inline] __schedule+0x17fb/0x4be0 kernel/sched/core.c:6756 __schedule_loop kernel/sched/core.c:6833 [inline] schedule+0x14b/0x320 kernel/sched/core.c:6848 schedule_timeout+0xb0/0x290 kernel/time/sleep_timeout.c:75 do_wait_for_common kernel/sched/completion.c:95 [inline] __wait_for_common kernel/sched/completion.c:116 [inline] wait_for_common kernel/sched/completion.c:127 [inline] wait_for_completion+0x355/0x620 kernel/sched/completion.c:148 __flush_work+0xa47/0xc60 kernel/workqueue.c:4242 __cancel_work_sync+0xbc/0x110 kernel/workqueue.c:4362 uhid_dev_destroy drivers/hid/uhid.c:584 [inline] uhid_char_release+0xac/0x600 drivers/hid/uhid.c:662 __fput+0x23c/0xa50 fs/file_table.c:450 __do_sys_close fs/open.c:1554 [inline] __se_sys_close fs/open.c:1539 [inline] __x64_sys_close+0x7f/0x110 fs/open.c:1539 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fe4c0b5a60a RSP: 002b:00007ffd89d8a0d0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fe4c0b5a60a RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 RBP: 0000000000000000 R08: 00007ffd89d89c50 R09: 00007ffd89d89c50 R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 R13: 00007ffd89d8a120 R14: 00007ffd89d8a160 R15: 0000000000000000 INFO: task syz-executor552:5918 blocked for more than 145 seconds. Not tainted 6.13.0-rc6-syzkaller-00262-gb62cef9a5c67 #0 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. task:syz-executor552 state:D stack:26784 pid:5918 tgid:5918 ppid:5846 flags:0x00000006 Call Trace: context_switch kernel/sched/core.c:5369 [inline] __schedule+0x17fb/0x4be0 kernel/sched/core.c:6756 __schedule_loop kernel/sched/core.c:6833 [inline] schedule+0x14b/0x320 kernel/sched/core.c:6848 schedule_timeout+0xb0/0x290 kernel/time/sleep_timeout.c:75 do_wait_for_common kernel/sched/completion.c:95 [inline] __wait_for_common kernel/sched/completion.c:116 [inline] wait_for_common kernel/sched/completion.c:127 [inline] wait_for_completion+0x355/0x620 kernel/sched/completion.c:148 __flush_work+0xa47/0xc60 kernel/workqueue.c:4242 __cancel_work_sync+0xbc/0x110 kernel/workqueue.c:4362 uhid_dev_destroy drivers/hid/uhid.c:584 [inline] uhid_char_release+0xac/0x600 drivers/hid/uhid.c:662 __fput+0x23c/0xa50 fs/file_table.c:450 __do_sys_close fs/open.c:1554 [inline] __se_sys_close fs/open.c:1539 [inline] __x64_sys_close+0x7f/0x110 fs/open.c:1539 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fe4c0b5a60a RSP: 002b:00007ffd89d8a0d0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fe4c0b5a60a RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 RBP: 0000000000000000 R08: 00007ffd89d89c50 R09: 00007ffd89d89c50 R10: 0000000000000000 R11: 0000000000000293 R12: 00007ffd89d8a108 R13: 00007ffd89d8a120 R14: 00007ffd89d8a160 R15: 0000000000000008 Showing all locks held in the system: 1 lock held by khungtaskd/30: #0: ffffffff8e937ae0 ( rcu_read_lock ){....}-{1:3} , at: rcu_lock_acquire include/linux/rcupdate.h:337 [inline] , at: rcu_read_lock include/linux/rcupdate.h:849 [inline] , at: debug_show_all_locks+0x55/0x2a0 kernel/locking/lockdep.c:6744 3 locks held by kworker/0:2/973: 4 locks held by udevd/5193: #0: ffff8880351dcd58 ( &p->lock ){+.+.}-{4:4} , at: seq_read_iter+0xb4/0xd70 fs/seq_file.c:182 #1: ffff88802af01c88 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_seq_start+0x53/0x3b0 fs/kernfs/file.c:154 #2: ffff8880349515a8 (kn->active#5){++++}-{0:0}, at: kernfs_seq_start+0x72/0x3b0 fs/kernfs/file.c:155 #3: ffff888029b9da20 ( &dev->mutex ){....}-{4:4} , at: device_lock include/linux/device.h:1014 [inline] , at: uevent_show+0x17d/0x340 drivers/base/core.c:2729 2 locks held by getty/5569: #0: ffff888031ab60a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 drivers/tty/tty_ldisc.c:243 #1: ffffc90002fde2f0 ( &ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x6a6/0x1e00 drivers/tty/n_tty.c:2211 3 locks held by kworker/0:3/5800: 3 locks held by kworker/1:4/5892: 3 locks held by kworker/0:5/5902: 3 locks held by kworker/0:6/5903: ============================================= NMI backtrace for cpu 1 CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.13.0-rc6-syzkaller-00262-gb62cef9a5c67 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 Call Trace: __dump_stack lib/dump_stack.c:94 [inline] dump_stack_lvl+0x241/0x360 lib/dump_stack.c:120 nmi_cpu_backtrace+0x49c/0x4d0 lib/nmi_backtrace.c:113 nmi_trigger_cpumask_backtrace+0x198/0x320 lib/nmi_backtrace.c:62 trigger_all_cpu_backtrace include/linux/nmi.h:162 [inline] check_hung_uninterruptible_tasks kernel/hung_task.c:234 [inline] watchdog+0xff6/0x1040 kernel/hung_task.c:397 kthread+0x2f0/0x390 kernel/kthread.c:389 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 Sending NMI from CPU 1 to CPUs 0: NMI backtrace for cpu 0 CPU: 0 UID: 0 PID: 973 Comm: kworker/0:2 Not tainted 6.13.0-rc6-syzkaller-00262-gb62cef9a5c67 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 Workqueue: events uhid_device_add_worker RIP: 0010:io_serial_in+0x76/0xb0 drivers/tty/serial/8250/8250_port.c:409 Code: d0 14 57 fc 89 e9 41 d3 e6 48 83 c3 40 48 89 d8 48 c1 e8 03 42 80 3c 38 00 74 08 48 89 df e8 51 ed ba fc 44 03 33 44 89 f2 ec <0f> b6 c0 5b 41 5e 41 5f 5d c3 cc cc cc cc 89 e9 80 e1 07 38 c1 7c RSP: 0018:ffffc90003ae6c78 EFLAGS: 00000006 RAX: 1ffffffff34d7c05 RBX: ffffffff9a6be580 RCX: 0000000000000000 RDX: 00000000000003f9 RSI: 0000000000000000 RDI: 0000000000000020 RBP: 0000000000000000 R08: ffffffff85485d06 R09: fffff5200075cd70 R10: dffffc0000000000 R11: ffffffff85485cc0 R12: dffffc0000000000 R13: 1ffff9200075cdac R14: 00000000000003f9 R15: dffffc0000000000 FS: 0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f99250ce6c0 CR3: 000000007d812000 CR4: 00000000003526f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: serial_port_in include/linux/serial_core.h:791 [inline] serial8250_console_write+0x4de/0x1ed0 drivers/tty/serial/8250/8250_port.c:3377 console_emit_next_record kernel/printk/printk.c:3122 [inline] console_flush_all+0x869/0xeb0 kernel/printk/printk.c:3210 __console_flush_and_unlock kernel/printk/printk.c:3269 [inline] console_unlock+0x14f/0x3b0 kernel/printk/printk.c:3309 vprintk_emit+0x730/0xa10 kernel/printk/printk.c:2432 dev_vprintk_emit+0x2ae/0x330 drivers/base/core.c:4935 dev_printk_emit+0xdd/0x120 drivers/base/core.c:4946 _dev_warn+0x122/0x170 drivers/base/core.c:5002 hid_parser_main+0x71f/0xaa0 drivers/hid/hid-core.c:660 hid_open_report+0xbd8/0x1580 drivers/hid/hid-core.c:1322 hid_parse include/linux/hid.h:1123 [inline] hid_generic_probe+0x3d/0x90 drivers/hid/hid-generic.c:66 __hid_device_probe drivers/hid/hid-core.c:2718 [inline] hid_device_probe+0x3bf/0x710 drivers/hid/hid-core.c:2755 really_probe+0x2b8/0xad0 drivers/base/dd.c:658 __driver_probe_device+0x1a2/0x390 drivers/base/dd.c:800 driver_probe_device+0x50/0x430 drivers/base/dd.c:830 __device_attach_driver+0x2d6/0x530 drivers/base/dd.c:958 bus_for_each_drv+0x24e/0x2e0 drivers/base/bus.c:459 __device_attach+0x333/0x520 drivers/base/dd.c:1030 bus_probe_device+0x189/0x260 drivers/base/bus.c:534 device_add+0x856/0xbf0 drivers/base/core.c:3665 hid_add_device+0x3b6/0x520 drivers/hid/hid-core.c:2901 uhid_device_add_worker+0x44/0xf0 drivers/hid/uhid.c:73 process_one_work kernel/workqueue.c:3236 [inline] process_scheduled_works+0xa66/0x1840 kernel/workqueue.c:3317 worker_thread+0x870/0xd30 kernel/workqueue.c:3398 kthread+0x2f0/0x390 kernel/kthread.c:389 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 final repro crashed as (corrupted=false): INFO: task syz-executor552:5901 blocked for more than 143 seconds. Not tainted 6.13.0-rc6-syzkaller-00262-gb62cef9a5c67 #0 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. task:syz-executor552 state:D stack:26256 pid:5901 tgid:5901 ppid:5840 flags:0x00000006 Call Trace: context_switch kernel/sched/core.c:5369 [inline] __schedule+0x17fb/0x4be0 kernel/sched/core.c:6756 __schedule_loop kernel/sched/core.c:6833 [inline] schedule+0x14b/0x320 kernel/sched/core.c:6848 schedule_timeout+0xb0/0x290 kernel/time/sleep_timeout.c:75 do_wait_for_common kernel/sched/completion.c:95 [inline] __wait_for_common kernel/sched/completion.c:116 [inline] wait_for_common kernel/sched/completion.c:127 [inline] wait_for_completion+0x355/0x620 kernel/sched/completion.c:148 __flush_work+0xa47/0xc60 kernel/workqueue.c:4242 __cancel_work_sync+0xbc/0x110 kernel/workqueue.c:4362 uhid_dev_destroy drivers/hid/uhid.c:584 [inline] uhid_char_release+0xac/0x600 drivers/hid/uhid.c:662 __fput+0x23c/0xa50 fs/file_table.c:450 __do_sys_close fs/open.c:1554 [inline] __se_sys_close fs/open.c:1539 [inline] __x64_sys_close+0x7f/0x110 fs/open.c:1539 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fe4c0b5a60a RSP: 002b:00007ffd89d8a0d0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fe4c0b5a60a RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 RBP: 0000000000000000 R08: 00007ffd89d89c50 R09: 00007ffd89d89c50 R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 R13: 00007ffd89d8a120 R14: 00007ffd89d8a160 R15: 0000000000000000 INFO: task syz-executor552:5907 blocked for more than 144 seconds. Not tainted 6.13.0-rc6-syzkaller-00262-gb62cef9a5c67 #0 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. task:syz-executor552 state:D stack:26336 pid:5907 tgid:5907 ppid:5852 flags:0x00000006 Call Trace: context_switch kernel/sched/core.c:5369 [inline] __schedule+0x17fb/0x4be0 kernel/sched/core.c:6756 __schedule_loop kernel/sched/core.c:6833 [inline] schedule+0x14b/0x320 kernel/sched/core.c:6848 schedule_timeout+0xb0/0x290 kernel/time/sleep_timeout.c:75 do_wait_for_common kernel/sched/completion.c:95 [inline] __wait_for_common kernel/sched/completion.c:116 [inline] wait_for_common kernel/sched/completion.c:127 [inline] wait_for_completion+0x355/0x620 kernel/sched/completion.c:148 __flush_work+0xa47/0xc60 kernel/workqueue.c:4242 __cancel_work_sync+0xbc/0x110 kernel/workqueue.c:4362 uhid_dev_destroy drivers/hid/uhid.c:584 [inline] uhid_char_release+0xac/0x600 drivers/hid/uhid.c:662 __fput+0x23c/0xa50 fs/file_table.c:450 __do_sys_close fs/open.c:1554 [inline] __se_sys_close fs/open.c:1539 [inline] __x64_sys_close+0x7f/0x110 fs/open.c:1539 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fe4c0b5a60a RSP: 002b:00007ffd89d8a0d0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fe4c0b5a60a RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 RBP: 0000000000000000 R08: 00007ffd89d89c50 R09: 00007ffd89d89c50 R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 R13: 00007ffd89d8a120 R14: 00007ffd89d8a160 R15: 0000000000000000 INFO: task syz-executor552:5918 blocked for more than 145 seconds. Not tainted 6.13.0-rc6-syzkaller-00262-gb62cef9a5c67 #0 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. task:syz-executor552 state:D stack:26784 pid:5918 tgid:5918 ppid:5846 flags:0x00000006 Call Trace: context_switch kernel/sched/core.c:5369 [inline] __schedule+0x17fb/0x4be0 kernel/sched/core.c:6756 __schedule_loop kernel/sched/core.c:6833 [inline] schedule+0x14b/0x320 kernel/sched/core.c:6848 schedule_timeout+0xb0/0x290 kernel/time/sleep_timeout.c:75 do_wait_for_common kernel/sched/completion.c:95 [inline] __wait_for_common kernel/sched/completion.c:116 [inline] wait_for_common kernel/sched/completion.c:127 [inline] wait_for_completion+0x355/0x620 kernel/sched/completion.c:148 __flush_work+0xa47/0xc60 kernel/workqueue.c:4242 __cancel_work_sync+0xbc/0x110 kernel/workqueue.c:4362 uhid_dev_destroy drivers/hid/uhid.c:584 [inline] uhid_char_release+0xac/0x600 drivers/hid/uhid.c:662 __fput+0x23c/0xa50 fs/file_table.c:450 __do_sys_close fs/open.c:1554 [inline] __se_sys_close fs/open.c:1539 [inline] __x64_sys_close+0x7f/0x110 fs/open.c:1539 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fe4c0b5a60a RSP: 002b:00007ffd89d8a0d0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fe4c0b5a60a RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 RBP: 0000000000000000 R08: 00007ffd89d89c50 R09: 00007ffd89d89c50 R10: 0000000000000000 R11: 0000000000000293 R12: 00007ffd89d8a108 R13: 00007ffd89d8a120 R14: 00007ffd89d8a160 R15: 0000000000000008 Showing all locks held in the system: 1 lock held by khungtaskd/30: #0: ffffffff8e937ae0 ( rcu_read_lock ){....}-{1:3} , at: rcu_lock_acquire include/linux/rcupdate.h:337 [inline] , at: rcu_read_lock include/linux/rcupdate.h:849 [inline] , at: debug_show_all_locks+0x55/0x2a0 kernel/locking/lockdep.c:6744 3 locks held by kworker/0:2/973: 4 locks held by udevd/5193: #0: ffff8880351dcd58 ( &p->lock ){+.+.}-{4:4} , at: seq_read_iter+0xb4/0xd70 fs/seq_file.c:182 #1: ffff88802af01c88 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_seq_start+0x53/0x3b0 fs/kernfs/file.c:154 #2: ffff8880349515a8 (kn->active#5){++++}-{0:0}, at: kernfs_seq_start+0x72/0x3b0 fs/kernfs/file.c:155 #3: ffff888029b9da20 ( &dev->mutex ){....}-{4:4} , at: device_lock include/linux/device.h:1014 [inline] , at: uevent_show+0x17d/0x340 drivers/base/core.c:2729 2 locks held by getty/5569: #0: ffff888031ab60a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 drivers/tty/tty_ldisc.c:243 #1: ffffc90002fde2f0 ( &ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x6a6/0x1e00 drivers/tty/n_tty.c:2211 3 locks held by kworker/0:3/5800: 3 locks held by kworker/1:4/5892: 3 locks held by kworker/0:5/5902: 3 locks held by kworker/0:6/5903: ============================================= NMI backtrace for cpu 1 CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.13.0-rc6-syzkaller-00262-gb62cef9a5c67 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 Call Trace: __dump_stack lib/dump_stack.c:94 [inline] dump_stack_lvl+0x241/0x360 lib/dump_stack.c:120 nmi_cpu_backtrace+0x49c/0x4d0 lib/nmi_backtrace.c:113 nmi_trigger_cpumask_backtrace+0x198/0x320 lib/nmi_backtrace.c:62 trigger_all_cpu_backtrace include/linux/nmi.h:162 [inline] check_hung_uninterruptible_tasks kernel/hung_task.c:234 [inline] watchdog+0xff6/0x1040 kernel/hung_task.c:397 kthread+0x2f0/0x390 kernel/kthread.c:389 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 Sending NMI from CPU 1 to CPUs 0: NMI backtrace for cpu 0 CPU: 0 UID: 0 PID: 973 Comm: kworker/0:2 Not tainted 6.13.0-rc6-syzkaller-00262-gb62cef9a5c67 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 Workqueue: events uhid_device_add_worker RIP: 0010:io_serial_in+0x76/0xb0 drivers/tty/serial/8250/8250_port.c:409 Code: d0 14 57 fc 89 e9 41 d3 e6 48 83 c3 40 48 89 d8 48 c1 e8 03 42 80 3c 38 00 74 08 48 89 df e8 51 ed ba fc 44 03 33 44 89 f2 ec <0f> b6 c0 5b 41 5e 41 5f 5d c3 cc cc cc cc 89 e9 80 e1 07 38 c1 7c RSP: 0018:ffffc90003ae6c78 EFLAGS: 00000006 RAX: 1ffffffff34d7c05 RBX: ffffffff9a6be580 RCX: 0000000000000000 RDX: 00000000000003f9 RSI: 0000000000000000 RDI: 0000000000000020 RBP: 0000000000000000 R08: ffffffff85485d06 R09: fffff5200075cd70 R10: dffffc0000000000 R11: ffffffff85485cc0 R12: dffffc0000000000 R13: 1ffff9200075cdac R14: 00000000000003f9 R15: dffffc0000000000 FS: 0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f99250ce6c0 CR3: 000000007d812000 CR4: 00000000003526f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: serial_port_in include/linux/serial_core.h:791 [inline] serial8250_console_write+0x4de/0x1ed0 drivers/tty/serial/8250/8250_port.c:3377 console_emit_next_record kernel/printk/printk.c:3122 [inline] console_flush_all+0x869/0xeb0 kernel/printk/printk.c:3210 __console_flush_and_unlock kernel/printk/printk.c:3269 [inline] console_unlock+0x14f/0x3b0 kernel/printk/printk.c:3309 vprintk_emit+0x730/0xa10 kernel/printk/printk.c:2432 dev_vprintk_emit+0x2ae/0x330 drivers/base/core.c:4935 dev_printk_emit+0xdd/0x120 drivers/base/core.c:4946 _dev_warn+0x122/0x170 drivers/base/core.c:5002 hid_parser_main+0x71f/0xaa0 drivers/hid/hid-core.c:660 hid_open_report+0xbd8/0x1580 drivers/hid/hid-core.c:1322 hid_parse include/linux/hid.h:1123 [inline] hid_generic_probe+0x3d/0x90 drivers/hid/hid-generic.c:66 __hid_device_probe drivers/hid/hid-core.c:2718 [inline] hid_device_probe+0x3bf/0x710 drivers/hid/hid-core.c:2755 really_probe+0x2b8/0xad0 drivers/base/dd.c:658 __driver_probe_device+0x1a2/0x390 drivers/base/dd.c:800 driver_probe_device+0x50/0x430 drivers/base/dd.c:830 __device_attach_driver+0x2d6/0x530 drivers/base/dd.c:958 bus_for_each_drv+0x24e/0x2e0 drivers/base/bus.c:459 __device_attach+0x333/0x520 drivers/base/dd.c:1030 bus_probe_device+0x189/0x260 drivers/base/bus.c:534 device_add+0x856/0xbf0 drivers/base/core.c:3665 hid_add_device+0x3b6/0x520 drivers/hid/hid-core.c:2901 uhid_device_add_worker+0x44/0xf0 drivers/hid/uhid.c:73 process_one_work kernel/workqueue.c:3236 [inline] process_scheduled_works+0xa66/0x1840 kernel/workqueue.c:3317 worker_thread+0x870/0xd30 kernel/workqueue.c:3398 kthread+0x2f0/0x390 kernel/kthread.c:389 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244