Extracting prog: 7m22.249405434s Minimizing prog: 2h6m20.763491499s Simplifying prog options: 0s Extracting C: 5m18.969649622s Simplifying C: 41m52.243714175s 30 programs, timeouts [6m0s] extracting reproducer from 30 programs single: executing 5 programs separately with timeout 6m0s testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-socket-mknodat-prlimit64-ioctl$BTRFS_IOC_INO_LOOKUP_USER-madvise-socket$igmp-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-syz_open_dev$tty1-ioctl$VT_RESIZEX-sendmmsg$inet-syz_genetlink_get_family_id$mptcp-socket$nl_generic-sendmsg$MPTCP_PM_CMD_SET_FLAGS-ioperm-utimensat-io_uring_setup-setresgid-keyctl$session_to_parent-symlink-sched_setscheduler detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x3, 0x4) mknodat(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000480)={0x0, 0x0, "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", "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"}) madvise(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x15) r0 = socket$igmp(0x2, 0x3, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x20}) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004840)=[{{&(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYRES8=r0, @ANYBLOB="ac"], 0x58}}], 0x1, 0x0) r5 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000000), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$MPTCP_PM_CMD_SET_FLAGS(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000004c0)={0x20, r5, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6}]}]}, 0x20}}, 0x0) ioperm(0x0, 0x7, 0x1f) utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) io_uring_setup(0xad1, &(0x7f0000000340)={0x0, 0xac9d, 0x2, 0x1, 0xe1}) setresgid(0x0, 0xee01, 0xee00) keyctl$session_to_parent(0x12) symlink(&(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) 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$nl_route-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-syz_open_procfs-fchdir-connect$unix-mount-gettid-syz_open_procfs-write$FUSE_NOTIFY_RETRIEVE-sendmsg$nl_route detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r4) connect$unix(r3, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r5 = gettid() r6 = syz_open_procfs(r5, 0x0) write$FUSE_NOTIFY_RETRIEVE(r6, &(0x7f0000000180)={0x30}, 0x30) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000008c0)=@newnexthop={0x24, 0x68, 0xf6db9ba89c8f766f, 0x0, 0x2, {}, [@NHA_GROUP={0xc, 0x2, [{0x2, 0x80}]}]}, 0x24}}, 0x0) program crashed: INFO: rcu detected stall in corrupted single: successfully extracted reproducer found reproducer with 19 syscalls minimizing guilty program testing program (duration=9m0s, {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$nl_route-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-syz_open_procfs-fchdir-connect$unix-mount-gettid-syz_open_procfs-write$FUSE_NOTIFY_RETRIEVE detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r3) connect$unix(r2, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r4 = gettid() r5 = syz_open_procfs(r4, 0x0) write$FUSE_NOTIFY_RETRIEVE(r5, &(0x7f0000000180)={0x30}, 0x30) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {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$nl_route-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-syz_open_procfs-fchdir-connect$unix-mount-gettid-syz_open_procfs detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r3) connect$unix(r2, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r4 = gettid() syz_open_procfs(r4, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {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$nl_route-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-syz_open_procfs-fchdir-connect$unix-mount-gettid detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r3) connect$unix(r2, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) gettid() program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {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$nl_route-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-syz_open_procfs-fchdir-connect$unix-mount detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r3) connect$unix(r2, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {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$nl_route-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-syz_open_procfs-fchdir-connect$unix detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r3) connect$unix(r2, 0x0, 0x0) program did not crash testing program (duration=9m0s, {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$nl_route-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-syz_open_procfs-fchdir-mount detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r3) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) program did not crash testing program (duration=9m0s, {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$nl_route-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-syz_open_procfs-connect$unix-mount detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') connect$unix(r2, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) program did not crash testing program (duration=9m0s, {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$nl_route-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-fchdir-connect$unix-mount detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) fchdir(0xffffffffffffffff) connect$unix(r2, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {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$nl_route-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-fchdir-connect$unix-mount detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) fchdir(0xffffffffffffffff) connect$unix(r2, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) program did not crash testing program (duration=9m0s, {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$nl_route-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-sched_setscheduler-fchdir-connect$unix-mount detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) fchdir(0xffffffffffffffff) connect$unix(r2, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) program did not crash testing program (duration=9m0s, {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$nl_route-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-recvmmsg-sched_setscheduler-fchdir-connect$unix-mount detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) fchdir(0xffffffffffffffff) connect$unix(r2, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) program did not crash testing program (duration=9m0s, {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$nl_route-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-sendmmsg$unix-recvmmsg-sched_setscheduler-fchdir-connect$unix-mount detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) fchdir(0xffffffffffffffff) connect$unix(r2, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {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$nl_route-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-sendmmsg$unix-recvmmsg-sched_setscheduler-fchdir-connect$unix-mount detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) fchdir(0xffffffffffffffff) connect$unix(0xffffffffffffffff, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {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$nl_route-prlimit64-sched_setscheduler-getpid-sched_setscheduler-sendmmsg$unix-recvmmsg-sched_setscheduler-fchdir-connect$unix-mount detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) fchdir(0xffffffffffffffff) connect$unix(0xffffffffffffffff, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) program did not crash testing program (duration=9m0s, {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$nl_route-prlimit64-sched_setscheduler-getpid-mmap-sendmmsg$unix-recvmmsg-sched_setscheduler-fchdir-connect$unix-mount detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) getpid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) fchdir(0xffffffffffffffff) connect$unix(0xffffffffffffffff, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {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$nl_route-prlimit64-sched_setscheduler-mmap-sendmmsg$unix-recvmmsg-sched_setscheduler-fchdir-connect$unix-mount detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) fchdir(0xffffffffffffffff) connect$unix(0xffffffffffffffff, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {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$nl_route-prlimit64-mmap-sendmmsg$unix-recvmmsg-sched_setscheduler-fchdir-connect$unix-mount detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) fchdir(0xffffffffffffffff) connect$unix(0xffffffffffffffff, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) program did not crash testing program (duration=9m0s, {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$nl_route-sched_setscheduler-mmap-sendmmsg$unix-recvmmsg-sched_setscheduler-fchdir-connect$unix-mount detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) fchdir(0xffffffffffffffff) connect$unix(0xffffffffffffffff, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {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}}): sched_setscheduler-mmap-sendmmsg$unix-recvmmsg-sched_setscheduler-fchdir-connect$unix-mount detailed listing: executing program 0: sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) fchdir(0xffffffffffffffff) connect$unix(0xffffffffffffffff, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {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}}): sched_setscheduler-mmap-sendmmsg$unix-recvmmsg-sched_setscheduler-fchdir-connect$unix-mount detailed listing: executing program 0: sched_setscheduler(0x0, 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) fchdir(0xffffffffffffffff) connect$unix(0xffffffffffffffff, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {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}}): sched_setscheduler-mmap-sendmmsg$unix-recvmmsg-sched_setscheduler-fchdir-connect$unix-mount detailed listing: executing program 0: sched_setscheduler(0x0, 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) fchdir(0xffffffffffffffff) connect$unix(0xffffffffffffffff, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {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}}): sched_setscheduler-mmap-sendmmsg$unix-recvmmsg-sched_setscheduler-fchdir-connect$unix-mount detailed listing: executing program 0: sched_setscheduler(0x0, 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) fchdir(0xffffffffffffffff) connect$unix(0xffffffffffffffff, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=9m0s, {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}}): sched_setscheduler-mmap-sendmmsg$unix-recvmmsg-sched_setscheduler-fchdir-connect$unix-mount detailed listing: executing program 0: sched_setscheduler(0x0, 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x2, 0x0) fchdir(0xffffffffffffffff) connect$unix(0xffffffffffffffff, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) program did not crash testing program (duration=9m0s, {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}}): sched_setscheduler-mmap-sendmmsg$unix-recvmmsg-sched_setscheduler-fchdir-connect$unix-mount detailed listing: executing program 0: sched_setscheduler(0x0, 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) fchdir(0xffffffffffffffff) connect$unix(0xffffffffffffffff, 0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000000)='proc\x00', 0x0, 0x0) program did not crash testing program (duration=9m0s, {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}}): sched_setscheduler-mmap-sendmmsg$unix-recvmmsg-sched_setscheduler-fchdir-connect$unix-mount detailed listing: executing program 0: sched_setscheduler(0x0, 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) fchdir(0xffffffffffffffff) connect$unix(0xffffffffffffffff, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='.\x00', 0x0, 0x0, 0x0) program crashed: INFO: rcu detected stall in corrupted extracting C reproducer testing compiled C program (duration=9m0s, {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}}): sched_setscheduler-mmap-sendmmsg$unix-recvmmsg-sched_setscheduler-fchdir-connect$unix-mount program crashed: no output from test machine simplifying C reproducer testing compiled C program (duration=9m0s, {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}}): sched_setscheduler-mmap-sendmmsg$unix-recvmmsg-sched_setscheduler-fchdir-connect$unix-mount program crashed: no output from test machine testing compiled C program (duration=9m0s, {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}}): sched_setscheduler-mmap-sendmmsg$unix-recvmmsg-sched_setscheduler-fchdir-connect$unix-mount program crashed: no output from test machine testing compiled C program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sched_setscheduler-mmap-sendmmsg$unix-recvmmsg-sched_setscheduler-fchdir-connect$unix-mount program crashed: no output from test machine testing compiled C program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sched_setscheduler-mmap-sendmmsg$unix-recvmmsg-sched_setscheduler-fchdir-connect$unix-mount program crashed: no output from test machine testing compiled C program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sched_setscheduler-mmap-sendmmsg$unix-recvmmsg-sched_setscheduler-fchdir-connect$unix-mount program did not crash testing compiled C program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sched_setscheduler-mmap-sendmmsg$unix-recvmmsg-sched_setscheduler-fchdir-connect$unix-mount program crashed: no output from test machine testing compiled C program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sched_setscheduler-mmap-sendmmsg$unix-recvmmsg-sched_setscheduler-fchdir-connect$unix-mount program crashed: no output from test machine reproducing took 3h0m54.22628413s repro crashed as (corrupted=false): final repro crashed as (corrupted=false):