Extracting prog: 2h52m41.897742216s Minimizing prog: 1h46m48.719736403s Simplifying prog options: 15m18.320624865s Extracting C: 4m28.429929388s Simplifying C: 0s extracting reproducer from 77 programs testing a last program of every proc single: executing 27 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$nl_route-socket$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000d80)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000001280)={&(0x7f00000002c0)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r2, {0x7, 0xfff1}, {0xa, 0xffff}, {0xc, 0xffe0}}}, 0x24}, 0x1, 0x0, 0x0, 0x404009c}, 0x4000080) 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}}): socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched detailed listing: executing program 0: r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000540)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0xfffffffffffffed9, 0x2, [@TCA_HTB_INIT={0xf}]}}]}, 0x48}}, 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}}): getpid-socket$nl_generic-syz_genetlink_get_family_id$devlink-sendmsg$DEVLINK_CMD_RELOAD detailed listing: executing program 0: r0 = getpid() r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r2, 0x1, 0x70bd27, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r0}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4040010}, 0xb0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-ioctl$TUNSETIFF-ioctl$TUNSETDEBUG-ioctl$TUNSETLINK detailed listing: executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0xc0100, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'\x00', 0x2}) ioctl$TUNSETDEBUG(r0, 0x400454c9, 0xffffffffffffffff) ioctl$TUNSETLINK(r0, 0x400454cd, 0x17) 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}}): socketpair$unix-recvmsg$unix-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN detailed listing: executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x4, 0x5, &(0x7f0000000240)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x28}, @call={0x85, 0x0, 0x0, 0x23}]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x0, 0xf, 0x0, &(0x7f0000000040)="e027c2e8680dc3824b4714826c880c", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 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}}): socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched detailed listing: executing program 0: r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000540)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0xfffffffffffffed9, 0x2, [@TCA_HTB_INIT={0xf}]}}]}, 0x48}}, 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}}): getpid-socket$nl_generic-syz_genetlink_get_family_id$devlink-sendmsg$DEVLINK_CMD_RELOAD detailed listing: executing program 0: r0 = getpid() r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r2, 0x1, 0x70bd27, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r0}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4040010}, 0xb0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-ioctl$TUNSETIFF-ioctl$TUNSETDEBUG-ioctl$TUNSETLINK detailed listing: executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0xc0100, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'\x00', 0x2}) ioctl$TUNSETDEBUG(r0, 0x400454c9, 0xffffffffffffffff) ioctl$TUNSETLINK(r0, 0x400454cd, 0x17) 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}}): socketpair$unix-recvmsg$unix-bpf$PROG_LOAD-bpf$BPF_PROG_TEST_RUN detailed listing: executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x4, 0x5, &(0x7f0000000240)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x28}, @call={0x85, 0x0, 0x0, 0x23}]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x0, 0xf, 0x0, &(0x7f0000000040)="e027c2e8680dc3824b4714826c880c", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 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$PROG_LOAD-unshare-bpf$BPF_GET_PROG_INFO detailed listing: executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x6}, 0x70) unshare(0x600) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000d00)={r0, 0xe800, 0x0}, 0x10) 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$PROG_LOAD-unshare-bpf$BPF_GET_PROG_INFO detailed listing: executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x6}, 0x70) unshare(0x600) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000d00)={r0, 0xe800, 0x0}, 0x10) 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}}): mmap-prctl$PR_SCHED_CORE-openat$nullb-dup-openat$nullb-dup-mmap-madvise-write$binfmt_aout-madvise detailed listing: executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffefffff6, 0x20031, 0xffffffffffffffff, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r1 = dup(r0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r3 = dup(r2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x13, r3, 0x2000) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x17) write$binfmt_aout(r1, 0x0, 0xffffffdb) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x9) 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}}): ioctl$BINDER_SET_CONTEXT_MGR_EXT-socketpair$unix-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-sched_setaffinity-openat$binderfs-syz_open_dev$MSR-read$msr-mount detailed listing: executing program 0: ioctl$BINDER_SET_CONTEXT_MGR_EXT(0xffffffffffffffff, 0x4018620d, &(0x7f0000000100)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x5) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) openat$binderfs(0xffffffffffffff9c, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000007c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) mount(&(0x7f0000000040)=@nullb, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='ntfs3\x00', 0x1000080, 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}}): mmap-prctl$PR_SCHED_CORE-openat$nullb-dup-openat$nullb-dup-mmap-madvise-write$binfmt_aout-madvise detailed listing: executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffefffff6, 0x20031, 0xffffffffffffffff, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r1 = dup(r0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r3 = dup(r2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x13, r3, 0x2000) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x17) write$binfmt_aout(r1, 0x0, 0xffffffdb) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x9) 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$MAP_CREATE-socket-socket$inet6_sctp-socket$inet_sctp-bpf$MAP_CREATE_CONST_STR-bpf$PROG_LOAD-bpf$PROG_BIND_MAP-getsockopt$inet_sctp_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER-getsockopt$bt_hci detailed listing: executing program 0: bpf$MAP_CREATE(0x0, 0x0, 0x48) r0 = socket(0x2, 0x80805, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x0, '\x00', 0x0, 0x0}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x11, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a000000b7080000000000007baaf8ff00000000b5080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r3, @ANYBLOB="0000000000000000b70500000800000085000000a700000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r4, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r5, 0x8004}, 0x8) getsockopt$bt_hci(r1, 0x84, 0x7f, &(0x7f0000000080)=""/4057, &(0x7f0000000000)=0xfd9) 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$MAP_CREATE-socket-socket$inet6_sctp-socket$inet_sctp-bpf$MAP_CREATE_CONST_STR-bpf$PROG_LOAD-bpf$PROG_BIND_MAP-getsockopt$inet_sctp_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER-getsockopt$bt_hci detailed listing: executing program 0: bpf$MAP_CREATE(0x0, 0x0, 0x48) r0 = socket(0x2, 0x80805, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x0, '\x00', 0x0, 0x0}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x11, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a000000b7080000000000007baaf8ff00000000b5080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r3, @ANYBLOB="0000000000000000b70500000800000085000000a700000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r4, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r5, 0x8004}, 0x8) getsockopt$bt_hci(r1, 0x84, 0x7f, &(0x7f0000000080)=""/4057, &(0x7f0000000000)=0xfd9) 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}}): ioctl$BINDER_SET_CONTEXT_MGR_EXT-socketpair$unix-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-sched_setaffinity-openat$binderfs-syz_open_dev$MSR-read$msr-mount detailed listing: executing program 0: ioctl$BINDER_SET_CONTEXT_MGR_EXT(0xffffffffffffffff, 0x4018620d, &(0x7f0000000100)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x5) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) openat$binderfs(0xffffffffffffff9c, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000007c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) mount(&(0x7f0000000040)=@nullb, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='ntfs3\x00', 0x1000080, 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$MAP_CREATE-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-bpf$PROG_LOAD-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-mbind detailed listing: executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x11, 0x14, &(0x7f00000005c0)=ANY=[@ANYBLOB="1800000000010000000000000080000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000850000007d00000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7020000000092c58500000086000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x9, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000900)={&(0x7f0000000140)='tlb_flush\x00', r2}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000107b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000925e850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000180)='tlb_flush\x00', r3}, 0x10) mbind(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x2) 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$MAP_CREATE-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-bpf$PROG_LOAD-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-mbind detailed listing: executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x11, 0x14, &(0x7f00000005c0)=ANY=[@ANYBLOB="1800000000010000000000000080000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000850000007d00000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7020000000092c58500000086000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x9, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000900)={&(0x7f0000000140)='tlb_flush\x00', r2}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000107b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000925e850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000180)='tlb_flush\x00', r3}, 0x10) mbind(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x2) 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}}): munmap-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_SET_MSRS-ioctl$KVM_RUN detailed listing: executing program 0: munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x5, 0x1, 0x0, 0x2000, &(0x7f0000fe5000/0x2000)=nil}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000200)={0x1, 0x0, [{0x4b564d03, 0x0, 0x1}]}) ioctl$KVM_RUN(r2, 0xae80, 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}}): socket$nl_route-ioctl$sock_SIOCGIFINDEX-socket$nl_route-sendmsg$nl_route-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffffffffffffff, 0x70bd27, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0xc6da5938055fb7fd, 0x20005}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x2054) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x4, &(0x7f0000000b00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r3}, 0x18) 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}}): socket$inet_udplite-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-sendmsg$nl_route-socket-sendmmsg detailed listing: executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000940)=ANY=[@ANYBLOB="440000001300290a000000000000000007000000", @ANYRES32=r1, @ANYBLOB="00000000000000001c001a800800028008000200080000003e"], 0x44}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[], 0xa0}}, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f0000000000), 0x4000000000001f2, 0xfff0) 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}}): socket$nl_route-socket$inet6_icmp_raw-ioctl$sock_SIOCGIFINDEX-socket$netlink-sendmsg$nl_route-sendmsg$nl_route_sched detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'veth1_macvtap\x00', 0x0}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000180)=ANY=[@ANYBLOB="700000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006d616373656300000400028008000500", @ANYRES32=r2], 0x70}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@getchain={0x24, 0x11, 0x839, 0x70bd25, 0x0, {0x0, 0x0, 0x0, r2, {0x1, 0x6}, {0x7}, {0x3}}}, 0x24}}, 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}}): syz_open_dev$vim2m-openat$rfkill-dup-syz_open_procfs-mount$9p_fd-ioctl$vim2m_VIDIOC_S_FMT detailed listing: executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x7, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = dup(r1) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') mount$9p_fd(0x0, &(0x7f00000001c0)='.\x00', &(0x7f0000000180), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}}) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000005c0)={0x1, @pix_mp={0x3fe, 0x1000fff, 0x35314152, 0x8, 0x8, [{0x8, 0xf}, {0x8, 0xa}, {0xe, 0x8}, {0x5, 0x9}, {0x2, 0x3}, {0x5, 0x9}, {0x6, 0xc}, {0x10001, 0x1800000}], 0x0, 0xd, 0x2, 0x3078182a3427730f, 0x1}}) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$binderfs-ioctl$BINDER_SET_CONTEXT_MGR_EXT-openat$binderfs-ioctl$BINDER_WRITE_READ-dup3-ioctl$BINDER_WRITE_READ detailed listing: executing program 0: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000100)={0x73622a85, 0x1100, 0x1}) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000180)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000340)=[@acquire], 0x0, 0x0, 0x0}) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000480)={0x8, 0x0, &(0x7f0000000200)=[@acquire], 0x0, 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$unix-socket$can_bcm-ioctl$ifreq_SIOCGIFINDEX_vcan-connect$can_bcm-sendmsg$can_bcm-mremap detailed listing: executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f00000000c0)={0x1d, r2}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="0100000003ece1e40ad8871461ab0800", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="3bf81bb9f9"], 0x20000600}, 0x1, 0x0, 0x0, 0x40000}, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000004000/0x4000)=nil) program crashed: INFO: rcu detected stall in worker_thread single: successfully extracted reproducer found reproducer with 6 syscalls minimizing guilty program testing program (duration=7m29.185196857s, {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$unix-socket$can_bcm-ioctl$ifreq_SIOCGIFINDEX_vcan-connect$can_bcm-sendmsg$can_bcm detailed listing: executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f00000000c0)={0x1d, r2}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="0100000003ece1e40ad8871461ab0800", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="3bf81bb9f9"], 0x20000600}, 0x1, 0x0, 0x0, 0x40000}, 0x0) program did not crash testing program (duration=7m29.185196857s, {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$unix-socket$can_bcm-ioctl$ifreq_SIOCGIFINDEX_vcan-connect$can_bcm-mremap detailed listing: executing program 0: socket$unix(0x1, 0x5, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f00000000c0)={0x1d, r1}, 0x10) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000004000/0x4000)=nil) program did not crash testing program (duration=7m29.185196857s, {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$unix-socket$can_bcm-ioctl$ifreq_SIOCGIFINDEX_vcan-sendmsg$can_bcm-mremap detailed listing: executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) sendmsg$can_bcm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="0100000003ece1e40ad8871461ab0800", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="3bf81bb9f9"], 0x20000600}, 0x1, 0x0, 0x0, 0x40000}, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000004000/0x4000)=nil) program did not crash testing program (duration=7m29.185196857s, {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$unix-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-mremap detailed listing: executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f00000000c0), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="0100000003ece1e40ad8871461ab0800", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="3bf81bb9f9"], 0x20000600}, 0x1, 0x0, 0x0, 0x40000}, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000004000/0x4000)=nil) program did not crash testing program (duration=7m29.185196857s, {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$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-connect$can_bcm-sendmsg$can_bcm-mremap detailed listing: executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(0xffffffffffffffff, &(0x7f00000000c0)={0x1d, r1}, 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="0100000003ece1e40ad8871461ab0800", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="3bf81bb9f9"], 0x20000600}, 0x1, 0x0, 0x0, 0x40000}, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000004000/0x4000)=nil) program did not crash testing program (duration=7m29.185196857s, {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$can_bcm-ioctl$ifreq_SIOCGIFINDEX_vcan-connect$can_bcm-sendmsg$can_bcm-mremap detailed listing: executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f00000000c0)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="0100000003ece1e40ad8871461ab0800", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="3bf81bb9f9"], 0x20000600}, 0x1, 0x0, 0x0, 0x40000}, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000004000/0x4000)=nil) program did not crash testing program (duration=7m29.185196857s, {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$unix-socket$can_bcm-ioctl$ifreq_SIOCGIFINDEX_vcan-connect$can_bcm-sendmsg$can_bcm-mremap detailed listing: executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, 0x0) connect$can_bcm(r1, &(0x7f00000000c0), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="0100000003ece1e40ad8871461ab0800", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="3bf81bb9f9"], 0x20000600}, 0x1, 0x0, 0x0, 0x40000}, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000004000/0x4000)=nil) program did not crash testing program (duration=7m29.185196857s, {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$unix-socket$can_bcm-ioctl$ifreq_SIOCGIFINDEX_vcan-connect$can_bcm-sendmsg$can_bcm-mremap detailed listing: executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) connect$can_bcm(r1, 0x0, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="0100000003ece1e40ad8871461ab0800", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="3bf81bb9f9"], 0x20000600}, 0x1, 0x0, 0x0, 0x40000}, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000004000/0x4000)=nil) program did not crash testing program (duration=7m29.185196857s, {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$unix-socket$can_bcm-ioctl$ifreq_SIOCGIFINDEX_vcan-connect$can_bcm-sendmsg$can_bcm-mremap detailed listing: executing program 0: socket$unix(0x1, 0x5, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f00000000c0)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, 0x0, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000004000/0x4000)=nil) program did not crash testing program (duration=7m29.185196857s, {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$unix-socket$can_bcm-ioctl$ifreq_SIOCGIFINDEX_vcan-connect$can_bcm-sendmsg$can_bcm-mremap detailed listing: executing program 0: socket$unix(0x1, 0x5, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f00000000c0)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000004000/0x4000)=nil) program did not crash testing program (duration=7m29.185196857s, {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$unix-socket$can_bcm-ioctl$ifreq_SIOCGIFINDEX_vcan-connect$can_bcm-sendmsg$can_bcm-mremap detailed listing: executing program 0: socket$unix(0x1, 0x5, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f00000000c0)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x20000600}, 0x1, 0x0, 0x0, 0x40000}, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000004000/0x4000)=nil) program did not crash testing program (duration=7m29.185196857s, {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$unix-socket$can_bcm-ioctl$ifreq_SIOCGIFINDEX_vcan-connect$can_bcm-sendmsg$can_bcm-mremap detailed listing: executing program 0: socket$unix(0x1, 0x5, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f00000000c0)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[], 0x20000600}, 0x1, 0x0, 0x0, 0x40000}, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000004000/0x4000)=nil) program did not crash testing program (duration=7m29.185196857s, {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$unix-socket$can_bcm-ioctl$ifreq_SIOCGIFINDEX_vcan-connect$can_bcm-sendmsg$can_bcm-mremap detailed listing: executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f00000000c0)={0x1d, r2}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="0100000003ece1e40ad8871461ab0800", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB], 0x20000600}, 0x1, 0x0, 0x0, 0x40000}, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000004000/0x4000)=nil) program did not crash testing program (duration=7m29.185196857s, {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$unix-socket$can_bcm-ioctl$ifreq_SIOCGIFINDEX_vcan-connect$can_bcm-sendmsg$can_bcm-mremap detailed listing: executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f00000000c0)={0x1d, r2}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="3bf81bb9f9"], 0x20000600}, 0x1, 0x0, 0x0, 0x40000}, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000004000/0x4000)=nil) program did not crash extracting C reproducer testing compiled C program (duration=7m29.185196857s, {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$unix-socket$can_bcm-ioctl$ifreq_SIOCGIFINDEX_vcan-connect$can_bcm-sendmsg$can_bcm-mremap program crashed: INFO: rcu detected stall in corrupted a never seen crash title: INFO: rcu detected stall in corrupted, ignore simplifying guilty program options testing program (duration=7m29.185196857s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$unix-socket$can_bcm-ioctl$ifreq_SIOCGIFINDEX_vcan-connect$can_bcm-sendmsg$can_bcm-mremap detailed listing: executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f00000000c0)={0x1d, r2}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="0100000003ece1e40ad8871461ab0800", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="3bf81bb9f9"], 0x20000600}, 0x1, 0x0, 0x0, 0x40000}, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000004000/0x4000)=nil) program did not crash testing program (duration=7m29.185196857s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$unix-socket$can_bcm-ioctl$ifreq_SIOCGIFINDEX_vcan-connect$can_bcm-sendmsg$can_bcm-mremap detailed listing: executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f00000000c0)={0x1d, r2}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="0100000003ece1e40ad8871461ab0800", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="3bf81bb9f9"], 0x20000600}, 0x1, 0x0, 0x0, 0x40000}, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000004000/0x4000)=nil) program did not crash testing program (duration=7m29.185196857s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$unix-socket$can_bcm-ioctl$ifreq_SIOCGIFINDEX_vcan-connect$can_bcm-sendmsg$can_bcm-mremap detailed listing: executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f00000000c0)={0x1d, r2}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="0100000003ece1e40ad8871461ab0800", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="3bf81bb9f9"], 0x20000600}, 0x1, 0x0, 0x0, 0x40000}, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000004000/0x4000)=nil) program crashed: INFO: rcu detected stall in corrupted validation run: crashed=true testing program (duration=7m29.185196857s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$unix-socket$can_bcm-ioctl$ifreq_SIOCGIFINDEX_vcan-connect$can_bcm-sendmsg$can_bcm-mremap detailed listing: executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f00000000c0)={0x1d, r2}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="0100000003ece1e40ad8871461ab0800", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="3bf81bb9f9"], 0x20000600}, 0x1, 0x0, 0x0, 0x40000}, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000004000/0x4000)=nil) program crashed: INFO: rcu detected stall in worker_thread validation run: crashed=true testing program (duration=7m29.185196857s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$unix-socket$can_bcm-ioctl$ifreq_SIOCGIFINDEX_vcan-connect$can_bcm-sendmsg$can_bcm-mremap detailed listing: executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f00000000c0)={0x1d, r2}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="0100000003ece1e40ad8871461ab0800", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="3bf81bb9f9"], 0x20000600}, 0x1, 0x0, 0x0, 0x40000}, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000004000/0x4000)=nil) program crashed: INFO: rcu detected stall in worker_thread validation run: crashed=true reproducing took 5h13m0.731622675s repro crashed as (corrupted=false): rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P1171/2:b..l P16/3:b..l rcu: (detected by 1, t=10502 jiffies, g=15957, q=955 ncpus=2) task:ktimers/0 state:D stack:22920 pid:16 tgid:16 ppid:2 task_flags:0x4208040 flags:0x00080000 Call Trace: context_switch kernel/sched/core.c:5325 [inline] __schedule+0x16f3/0x4c20 kernel/sched/core.c:6929 __schedule_loop kernel/sched/core.c:7011 [inline] schedule_rtlock+0x30/0x70 kernel/sched/core.c:7090 rtlock_slowlock_locked+0x3819/0x4010 kernel/locking/rtmutex.c:1868 rtlock_slowlock kernel/locking/rtmutex.c:1895 [inline] rtlock_lock kernel/locking/spinlock_rt.c:43 [inline] __rt_spin_lock kernel/locking/spinlock_rt.c:49 [inline] rt_spin_lock+0x158/0x3e0 kernel/locking/spinlock_rt.c:57 spin_lock_bh include/linux/spinlock_rt.h:88 [inline] cfg80211_inform_single_bss_data+0xba8/0x1ab0 net/wireless/scan.c:2380 cfg80211_inform_bss_data+0x203/0x3b40 net/wireless/scan.c:3240 cfg80211_inform_bss_frame_data+0x3d7/0x730 net/wireless/scan.c:3331 ieee80211_bss_info_update+0x749/0x9e0 net/mac80211/scan.c:226 ieee80211_scan_rx+0x593/0xa20 net/mac80211/scan.c:355 __ieee80211_rx_handle_packet net/mac80211/rx.c:5194 [inline] ieee80211_rx_list+0x21b1/0x2c50 net/mac80211/rx.c:5451 ieee80211_rx_napi+0x1a8/0x3d0 net/mac80211/rx.c:5474 ieee80211_rx include/net/mac80211.h:5214 [inline] ieee80211_handle_queued_frames+0xe8/0x1f0 net/mac80211/main.c:453 tasklet_action_common+0x39c/0x6a0 kernel/softirq.c:925 handle_softirqs+0x22f/0x710 kernel/softirq.c:622 __do_softirq kernel/softirq.c:656 [inline] run_ktimerd+0xcf/0x190 kernel/softirq.c:1138 smpboot_thread_fn+0x542/0xa60 kernel/smpboot.c:160 kthread+0x711/0x8a0 kernel/kthread.c:463 ret_from_fork+0x4bc/0x870 arch/x86/kernel/process.c:158 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245 task:kworker/u8:7 state:R running task stack:24712 pid:1171 tgid:1171 ppid:2 task_flags:0x4208060 flags:0x00080000 Workqueue: events_unbound cfg80211_wiphy_work Call Trace: context_switch kernel/sched/core.c:5325 [inline] __schedule+0x16f3/0x4c20 kernel/sched/core.c:6929 preempt_schedule_irq+0xb5/0x150 kernel/sched/core.c:7256 irqentry_exit+0x6f/0x90 kernel/entry/common.c:211 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:697 RIP: 0010:memory_is_poisoned_n mm/kasan/generic.c:141 [inline] RIP: 0010:memory_is_poisoned mm/kasan/generic.c:172 [inline] RIP: 0010:check_region_inline mm/kasan/generic.c:191 [inline] RIP: 0010:kasan_check_range+0x79/0x2c0 mm/kasan/generic.c:200 Code: 00 49 89 ff 49 c1 ef 03 49 ba 00 00 00 00 00 fc ff df 4f 8d 1c 17 49 ff c8 4d 89 c1 49 c1 e9 03 48 bb 01 00 00 00 00 fc ff df <4d> 8d 34 19 4d 89 f4 4d 29 dc 49 83 fc 10 7f 29 4d 85 e4 0f 84 41 RSP: 0000:ffffc900048d6cb0 EFLAGS: 00000a07 RAX: 0000000000000001 RBX: dffffc0000000001 RCX: ffffffff8a13f45d RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffff8880350b30c3 RBP: 0000000000000002 R08: ffff8880350b30c6 R09: 1ffff11006a16618 R10: dffffc0000000000 R11: ffffed1006a16618 R12: ffffffff8a13f45d R13: ffffc900048d6f60 R14: ffffc900048d7023 R15: 1ffff11006a16618 __asan_memcpy+0x40/0x70 mm/kasan/shadow.c:106 cfg80211_update_known_bss+0x9bd/0x1590 net/wireless/scan.c:1957 __cfg80211_bss_update+0x147/0x2120 net/wireless/scan.c:1989 cfg80211_inform_single_bss_data+0xbc1/0x1ab0 net/wireless/scan.c:2381 cfg80211_inform_bss_data+0x203/0x3b40 net/wireless/scan.c:3240 cfg80211_inform_bss_frame_data+0x3d7/0x730 net/wireless/scan.c:3331 ieee80211_bss_info_update+0x749/0x9e0 net/mac80211/scan.c:226 ieee80211_rx_bss_info net/mac80211/ibss.c:1094 [inline] ieee80211_rx_mgmt_probe_beacon net/mac80211/ibss.c:1573 [inline] ieee80211_ibss_rx_queued_mgmt+0xa4e/0x2af0 net/mac80211/ibss.c:1600 ieee80211_iface_process_skb net/mac80211/iface.c:1702 [inline] ieee80211_iface_work+0x85f/0x12d0 net/mac80211/iface.c:1756 cfg80211_wiphy_work+0x2bb/0x470 net/wireless/core.c:435 process_one_work kernel/workqueue.c:3263 [inline] process_scheduled_works+0xae1/0x17b0 kernel/workqueue.c:3346 worker_thread+0x8a0/0xda0 kernel/workqueue.c:3427 kthread+0x711/0x8a0 kernel/kthread.c:463 ret_from_fork+0x4bc/0x870 arch/x86/kernel/process.c:158 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245 rcu: rcu_preempt kthread timer wakeup didn't happen for 10501 jiffies! g15957 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 rcu: Possible timer handling issue on cpu=0 timer-softirq=12267 rcu: rcu_preempt kthread starved for 10502 jiffies! g15957 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0 rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. rcu: RCU grace-period kthread stack dump: task:rcu_preempt state:I stack:26024 pid:18 tgid:18 ppid:2 task_flags:0x208040 flags:0x00080000 Call Trace: context_switch kernel/sched/core.c:5325 [inline] __schedule+0x16f3/0x4c20 kernel/sched/core.c:6929 __schedule_loop kernel/sched/core.c:7011 [inline] schedule+0x165/0x360 kernel/sched/core.c:7026 schedule_timeout+0x12b/0x270 kernel/time/sleep_timeout.c:99 rcu_gp_fqs_loop+0x301/0x1540 kernel/rcu/tree.c:2083 rcu_gp_kthread+0x99/0x390 kernel/rcu/tree.c:2285 kthread+0x711/0x8a0 kernel/kthread.c:463 ret_from_fork+0x4bc/0x870 arch/x86/kernel/process.c:158 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245 rcu: Stack dump where RCU GP kthread last ran: Sending NMI from CPU 1 to CPUs 0: NMI backtrace for cpu 0 CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted syzkaller #0 PREEMPT_{RT,(full)} Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 RIP: 0010:pv_native_safe_halt+0x13/0x20 arch/x86/kernel/paravirt.c:82 Code: cc cc cc cc cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 63 97 27 00 f3 0f 1e fa fb f4 cc cc cc cc cc cc cc cc cc cc cc cc 90 90 90 90 90 90 90 90 90 RSP: 0018:ffffffff8d207d80 EFLAGS: 000002c2 RAX: 47823e34831b0b00 RBX: ffffffff81953c47 RCX: 47823e34831b0b00 RDX: 0000000000000001 RSI: ffffffff8cd8e758 RDI: ffffffff8b3ddfe0 RBP: ffffffff8d207ea8 R08: ffff8880b88334db R09: 1ffff1101710669b R10: dffffc0000000000 R11: ffffed101710669c R12: ffffffff8ed64270 R13: 0000000000000000 R14: 0000000000000000 R15: 1ffffffff1a60640 FS: 0000000000000000(0000) GS:ffff888126df6000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000200000004000 CR3: 00000000281d0000 CR4: 00000000003526f0 Call Trace: arch_safe_halt arch/x86/include/asm/paravirt.h:107 [inline] default_idle+0x13/0x20 arch/x86/kernel/process.c:767 default_idle_call+0x73/0xb0 kernel/sched/idle.c:122 cpuidle_idle_call kernel/sched/idle.c:190 [inline] do_idle+0x1e7/0x510 kernel/sched/idle.c:330 cpu_startup_entry+0x44/0x60 kernel/sched/idle.c:428 rest_init+0x2de/0x300 init/main.c:757 start_kernel+0x3ae/0x410 init/main.c:1111 x86_64_start_reservations+0x24/0x30 arch/x86/kernel/head64.c:310 x86_64_start_kernel+0x143/0x1c0 arch/x86/kernel/head64.c:291 common_startup_64+0x13e/0x147 final repro crashed as (corrupted=false): rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P1171/2:b..l P16/3:b..l rcu: (detected by 1, t=10502 jiffies, g=15957, q=955 ncpus=2) task:ktimers/0 state:D stack:22920 pid:16 tgid:16 ppid:2 task_flags:0x4208040 flags:0x00080000 Call Trace: context_switch kernel/sched/core.c:5325 [inline] __schedule+0x16f3/0x4c20 kernel/sched/core.c:6929 __schedule_loop kernel/sched/core.c:7011 [inline] schedule_rtlock+0x30/0x70 kernel/sched/core.c:7090 rtlock_slowlock_locked+0x3819/0x4010 kernel/locking/rtmutex.c:1868 rtlock_slowlock kernel/locking/rtmutex.c:1895 [inline] rtlock_lock kernel/locking/spinlock_rt.c:43 [inline] __rt_spin_lock kernel/locking/spinlock_rt.c:49 [inline] rt_spin_lock+0x158/0x3e0 kernel/locking/spinlock_rt.c:57 spin_lock_bh include/linux/spinlock_rt.h:88 [inline] cfg80211_inform_single_bss_data+0xba8/0x1ab0 net/wireless/scan.c:2380 cfg80211_inform_bss_data+0x203/0x3b40 net/wireless/scan.c:3240 cfg80211_inform_bss_frame_data+0x3d7/0x730 net/wireless/scan.c:3331 ieee80211_bss_info_update+0x749/0x9e0 net/mac80211/scan.c:226 ieee80211_scan_rx+0x593/0xa20 net/mac80211/scan.c:355 __ieee80211_rx_handle_packet net/mac80211/rx.c:5194 [inline] ieee80211_rx_list+0x21b1/0x2c50 net/mac80211/rx.c:5451 ieee80211_rx_napi+0x1a8/0x3d0 net/mac80211/rx.c:5474 ieee80211_rx include/net/mac80211.h:5214 [inline] ieee80211_handle_queued_frames+0xe8/0x1f0 net/mac80211/main.c:453 tasklet_action_common+0x39c/0x6a0 kernel/softirq.c:925 handle_softirqs+0x22f/0x710 kernel/softirq.c:622 __do_softirq kernel/softirq.c:656 [inline] run_ktimerd+0xcf/0x190 kernel/softirq.c:1138 smpboot_thread_fn+0x542/0xa60 kernel/smpboot.c:160 kthread+0x711/0x8a0 kernel/kthread.c:463 ret_from_fork+0x4bc/0x870 arch/x86/kernel/process.c:158 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245 task:kworker/u8:7 state:R running task stack:24712 pid:1171 tgid:1171 ppid:2 task_flags:0x4208060 flags:0x00080000 Workqueue: events_unbound cfg80211_wiphy_work Call Trace: context_switch kernel/sched/core.c:5325 [inline] __schedule+0x16f3/0x4c20 kernel/sched/core.c:6929 preempt_schedule_irq+0xb5/0x150 kernel/sched/core.c:7256 irqentry_exit+0x6f/0x90 kernel/entry/common.c:211 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:697 RIP: 0010:memory_is_poisoned_n mm/kasan/generic.c:141 [inline] RIP: 0010:memory_is_poisoned mm/kasan/generic.c:172 [inline] RIP: 0010:check_region_inline mm/kasan/generic.c:191 [inline] RIP: 0010:kasan_check_range+0x79/0x2c0 mm/kasan/generic.c:200 Code: 00 49 89 ff 49 c1 ef 03 49 ba 00 00 00 00 00 fc ff df 4f 8d 1c 17 49 ff c8 4d 89 c1 49 c1 e9 03 48 bb 01 00 00 00 00 fc ff df <4d> 8d 34 19 4d 89 f4 4d 29 dc 49 83 fc 10 7f 29 4d 85 e4 0f 84 41 RSP: 0000:ffffc900048d6cb0 EFLAGS: 00000a07 RAX: 0000000000000001 RBX: dffffc0000000001 RCX: ffffffff8a13f45d RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffff8880350b30c3 RBP: 0000000000000002 R08: ffff8880350b30c6 R09: 1ffff11006a16618 R10: dffffc0000000000 R11: ffffed1006a16618 R12: ffffffff8a13f45d R13: ffffc900048d6f60 R14: ffffc900048d7023 R15: 1ffff11006a16618 __asan_memcpy+0x40/0x70 mm/kasan/shadow.c:106 cfg80211_update_known_bss+0x9bd/0x1590 net/wireless/scan.c:1957 __cfg80211_bss_update+0x147/0x2120 net/wireless/scan.c:1989 cfg80211_inform_single_bss_data+0xbc1/0x1ab0 net/wireless/scan.c:2381 cfg80211_inform_bss_data+0x203/0x3b40 net/wireless/scan.c:3240 cfg80211_inform_bss_frame_data+0x3d7/0x730 net/wireless/scan.c:3331 ieee80211_bss_info_update+0x749/0x9e0 net/mac80211/scan.c:226 ieee80211_rx_bss_info net/mac80211/ibss.c:1094 [inline] ieee80211_rx_mgmt_probe_beacon net/mac80211/ibss.c:1573 [inline] ieee80211_ibss_rx_queued_mgmt+0xa4e/0x2af0 net/mac80211/ibss.c:1600 ieee80211_iface_process_skb net/mac80211/iface.c:1702 [inline] ieee80211_iface_work+0x85f/0x12d0 net/mac80211/iface.c:1756 cfg80211_wiphy_work+0x2bb/0x470 net/wireless/core.c:435 process_one_work kernel/workqueue.c:3263 [inline] process_scheduled_works+0xae1/0x17b0 kernel/workqueue.c:3346 worker_thread+0x8a0/0xda0 kernel/workqueue.c:3427 kthread+0x711/0x8a0 kernel/kthread.c:463 ret_from_fork+0x4bc/0x870 arch/x86/kernel/process.c:158 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245 rcu: rcu_preempt kthread timer wakeup didn't happen for 10501 jiffies! g15957 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 rcu: Possible timer handling issue on cpu=0 timer-softirq=12267 rcu: rcu_preempt kthread starved for 10502 jiffies! g15957 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0 rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. rcu: RCU grace-period kthread stack dump: task:rcu_preempt state:I stack:26024 pid:18 tgid:18 ppid:2 task_flags:0x208040 flags:0x00080000 Call Trace: context_switch kernel/sched/core.c:5325 [inline] __schedule+0x16f3/0x4c20 kernel/sched/core.c:6929 __schedule_loop kernel/sched/core.c:7011 [inline] schedule+0x165/0x360 kernel/sched/core.c:7026 schedule_timeout+0x12b/0x270 kernel/time/sleep_timeout.c:99 rcu_gp_fqs_loop+0x301/0x1540 kernel/rcu/tree.c:2083 rcu_gp_kthread+0x99/0x390 kernel/rcu/tree.c:2285 kthread+0x711/0x8a0 kernel/kthread.c:463 ret_from_fork+0x4bc/0x870 arch/x86/kernel/process.c:158 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245 rcu: Stack dump where RCU GP kthread last ran: Sending NMI from CPU 1 to CPUs 0: NMI backtrace for cpu 0 CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted syzkaller #0 PREEMPT_{RT,(full)} Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 RIP: 0010:pv_native_safe_halt+0x13/0x20 arch/x86/kernel/paravirt.c:82 Code: cc cc cc cc cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 63 97 27 00 f3 0f 1e fa fb f4 cc cc cc cc cc cc cc cc cc cc cc cc 90 90 90 90 90 90 90 90 90 RSP: 0018:ffffffff8d207d80 EFLAGS: 000002c2 RAX: 47823e34831b0b00 RBX: ffffffff81953c47 RCX: 47823e34831b0b00 RDX: 0000000000000001 RSI: ffffffff8cd8e758 RDI: ffffffff8b3ddfe0 RBP: ffffffff8d207ea8 R08: ffff8880b88334db R09: 1ffff1101710669b R10: dffffc0000000000 R11: ffffed101710669c R12: ffffffff8ed64270 R13: 0000000000000000 R14: 0000000000000000 R15: 1ffffffff1a60640 FS: 0000000000000000(0000) GS:ffff888126df6000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000200000004000 CR3: 00000000281d0000 CR4: 00000000003526f0 Call Trace: arch_safe_halt arch/x86/include/asm/paravirt.h:107 [inline] default_idle+0x13/0x20 arch/x86/kernel/process.c:767 default_idle_call+0x73/0xb0 kernel/sched/idle.c:122 cpuidle_idle_call kernel/sched/idle.c:190 [inline] do_idle+0x1e7/0x510 kernel/sched/idle.c:330 cpu_startup_entry+0x44/0x60 kernel/sched/idle.c:428 rest_init+0x2de/0x300 init/main.c:757 start_kernel+0x3ae/0x410 init/main.c:1111 x86_64_start_reservations+0x24/0x30 arch/x86/kernel/head64.c:310 x86_64_start_kernel+0x143/0x1c0 arch/x86/kernel/head64.c:291 common_startup_64+0x13e/0x147