Extracting prog: 21m51.147878539s Minimizing prog: 1h26m51.14897426s Simplifying prog options: 0s Extracting C: 2m18.590096707s Simplifying C: 56m12.035862117s extracting reproducer from 26 programs testing a last program of every proc single: executing 5 programs separately with timeout 6m0s testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): rt_sigaction-prctl$PR_SCHED_CORE-prlimit64-syz_open_dev$MSR-sched_setscheduler-sched_setaffinity-read$msr-openat$userio-write$USERIO_CMD_SET_PORT_TYPE-write$USERIO_CMD_REGISTER-preadv-socketpair$tipc-setsockopt$TIPC_SRC_DROPPABLE-syz_open_dev$ndb-ioctl$HDIO_GETGEO-sendmmsg$inet-keyctl$instantiate-add_key-add_key-mkdir-inotify_init1-inotify_add_watch-syz_io_uring_setup-syz_io_uring_setup-syz_io_uring_submit-io_uring_enter-setxattr$incfs_metadata-ioctl$AUTOFS_IOC_PROTOVER detailed listing: executing program 0: rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca0000c441f96ec80fc4c60066400fe2def3ad46c7045300101000f00fc01ec422e10399c5c1202066410f6f15040000000000e1f563df", 0xdc000006, 0x0}, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x100008b}, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0x2) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r1 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080), 0x22242, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r1, 0x0, 0x0) write$USERIO_CMD_REGISTER(r1, &(0x7f00000000c0), 0x2) preadv(r1, 0x0, 0x0, 0x1000, 0x3) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$TIPC_SRC_DROPPABLE(r2, 0x10f, 0x80, 0x0, 0x0) r3 = syz_open_dev$ndb(&(0x7f0000000200), 0x0, 0x101401) ioctl$HDIO_GETGEO(r3, 0x301, &(0x7f0000000240)) sendmmsg$inet(r2, &(0x7f0000001540)=[{{0x0, 0xfffffffffffffdd9, 0x0}}], 0x40001b6, 0x0) keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new user:syz 000000000000000020'], 0x2a, 0xfffffffffffffffc) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180), &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180), &(0x7f0000000100), 0xca, 0xfffffffffffffffe) mkdir(&(0x7f0000000580)='./file0\x00', 0x0) r4 = inotify_init1(0x800) inotify_add_watch(r4, &(0x7f00000002c0)='./file0\x00', 0x600010c) r5 = syz_io_uring_setup(0x27f3, &(0x7f0000000340)={0x0, 0x4, 0x10100, 0x0, 0xfffffffe}, &(0x7f0000000140), &(0x7f0000000100)=0x0) syz_io_uring_setup(0x7414, &(0x7f00000003c0)={0x0, 0xd326, 0x800, 0x0, 0x2ac}, &(0x7f0000000040)=0x0, &(0x7f0000000180)) syz_io_uring_submit(r7, r6, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) io_uring_enter(r5, 0x184c, 0x0, 0x0, 0x0, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), 0x0, 0x0, 0x0) ioctl$AUTOFS_IOC_PROTOVER(r0, 0x80049363, &(0x7f0000000080)) 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}}): syz_mount_image$ext4-bpf$PROG_LOAD-getsockopt$inet_pktinfo-mmap-prlimit64-getpid-accept$inet6-prlimit64-sched_setscheduler-ioctl$sock_inet_SIOCSIFDSTADDR-sched_setaffinity-getpid-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$key-sendmsg$key-sendmsg$key-sendmmsg-prlimit64 detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000140)='./file1\x00', 0x2040020, &(0x7f0000000280), 0x10, 0x4e1, &(0x7f00000004c0)="$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") bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, &(0x7f0000000240)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000003, 0x4031, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) getpid() accept$inet6(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) getpid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200130002eb0e00000000000000000105000600200000000a00000040010000000500e50000070000001f00001a000000030000a95a6e870200010000e9ff070040000200000000050005000000cc580a"], 0x80}}, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x400008a, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_control_io detailed listing: executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="12010000000000406c256d0000000000000109022400010000000009040000010300000009210000000122050009058103"], 0x0) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0xd, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002010000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sock_ops=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r2}, 0x10) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000000)={0x2c, &(0x7f0000000300)=ANY=[@ANYBLOB="00dc6b"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x41b}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000002c0)={0x24, 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="0003020000000203"], 0x0, 0x0}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sysfs-write$FUSE_DIRENT-prlimit64-sched_setscheduler-getpid-timer_create-timer_settime-socketpair$unix-pipe-splice-getsockopt$inet6_buf-syz_mount_image$hfsplus-mkdir-socket$nl_route-close_range-execve detailed listing: executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/power/pm_print_times', 0x40901, 0x88) write$FUSE_DIRENT(r0, &(0x7f0000000580)=ANY=[@ANYRESHEX=r0], 0x200001d0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) getpid() timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x8000f28, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3d, 0x0, &(0x7f0000000080)) syz_mount_image$hfsplus(&(0x7f0000000100), &(0x7f0000002900)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000010, &(0x7f00000022c0)=ANY=[], 0x1, 0x6ca, &(0x7f0000000500)="$eJzs3c1vHGcdB/DvrNeuN1TBaRMaoSKsRCpIEYkTK4VwwSCEcqhQVQ49W4nTWN0kVeIit0LgAoITEof+AQXJNw4IiXtQuHApt159rITEJeIQ9bJoZmftXXv9lthrBz6faDzPM8/L/OaZZ2a866w2wP+t6xfSfJgi1y+8sVzm11Zn22ursy/Uxe0kZbqRNLurFHeT4lEyV5YXfUv61lt8vHjtrc8er33ezTXrpao/tlO7IYbUXamXTNf9TQ9tOb7XXazU4eXFJDfq9aCJvfY1ULEctPP1Go5cZ4uV/TTfz3ULHDO9p1PRfW5uMZWcSDJZ/x6Q+u7QGF2Eh2NfdzkAAAB4Tn1676gjAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgOdP/f3/Rb006nWmU/S+/3+it61OH0Nze6758FDjAAAAAAAAAIDR+PqTPMlyTvbynaL6m/+5KnM6X3SSL+X9PMhC7udiljOfpSzlfi4nmerraGJ5fmnp/uX1lqXhLa8MbXllVEcMAAAAAAAAAP+TfpnWxt//AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADgOCiSse6qWk7X60yl0cxGWVaSfyaZOOp496EYtvHh6OMAAACAZzL5FG2+/CRPspyTvXynqF7zf6V6vTyZ93M3S1nMUtpZyM36NXT5qr+xtjrbXludvVMuZX6w3+//e19hTNQ9jFW5YXs+W9Vo5VYWqy0Xc6MK5mYa3X2fT8724umLq89HZUzF92p7jKxZD2u5s99v9y7CgRh8K6KxQ83WRnDJ+ojM1LGVLU91R6Co3qhJNo/ErmenOZCbqnodX9/T5TTW3/k5fQhjfqJel8fzm0Md8/1aH4lGqpG40pt95TWz80gk3/jrn96+3b777u1bDy4cn0Paxdg22zfPidm+kXjluR6J5j7rz1QjcWY9fz0/yk9yIdN5M/ezmJ9mPktZSKcun6/nc/lzaueRmhvIvblbJBP1eemes73ENJ0fVqn5nKvansxiitzLzSzk9erflVzOt3M1V3Ot7wyf2Tbu6tiqq76x+arvnem/DQ3+/DfrRHl3++3GXW5upyPebnYelO69vxzXU33j2p31j9drneq7Dmb6Ruml3uiMD+38ae6Nza/WiXIfv9rlOTFaU/VIlBdQ7ynRi+7l7kg0q2fR1nn+h07ZLu27nc7t+fe26X9lU/61el1Oq9Wv7Va7Z/ipOFjlfHkpk/WdZHB2lGUvr99l+so6G3O5Wzb4xC3bnanKiqJ3pf4496oJsPVKnah/h9va05Wq7JWhZbNV2dm+soHft3Iv7dwcwfgB8DT+8fZ6cionJlr/an3a+qT169bt1huTP3jhOy+8OpHxv49/tzkz9lrj1eIv+SQ/33j9DwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPL0HH3z47ny7vXB/eKKxfdFAopXNW3breVOiqL/QZ3+tjm9iMsnAlup7jkYeRmtzGFsSnV8kIx+f3pcIDq/zuzLR3DKjhiXmBrb8eWuHH+0zwmJv18UhJhoZ7U7HMnwCHOFNCRiJS0t33rv04IMPv7V4Z/6dhXcW7o5fvXpt5trV12cv3VpsL8x0fx51lMBh2HjoH3UkAAAAAAAAAAAAwF4N+2DAuRd3+9DInj7j4X8WAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAfi+oU0H6bI5ZmLM2V+bXW2XS699EbNZpJGIyl+lhSPkrl0l0z1dVfkj4/SGbKfjxevvfXZ47XPN/pqdusnjXq9vZ1Lk6zUS6aTjNXrZzDQ341n7q/4T+8YygH7otPpzD1bfHAw/hsAAP//msX1EQ==") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) execve(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) program crashed: INFO: rcu detected stall in corrupted single: successfully extracted reproducer found reproducer with 16 syscalls minimizing guilty program testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sysfs-write$FUSE_DIRENT-prlimit64-sched_setscheduler-getpid-timer_create-timer_settime-socketpair$unix-pipe-splice-getsockopt$inet6_buf-syz_mount_image$hfsplus-mkdir-socket$nl_route-close_range detailed listing: executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/power/pm_print_times', 0x40901, 0x88) write$FUSE_DIRENT(r0, &(0x7f0000000580)=ANY=[@ANYRESHEX=r0], 0x200001d0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) getpid() timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x8000f28, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3d, 0x0, &(0x7f0000000080)) syz_mount_image$hfsplus(&(0x7f0000000100), &(0x7f0000002900)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000010, &(0x7f00000022c0)=ANY=[], 0x1, 0x6ca, &(0x7f0000000500)="$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") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sysfs-write$FUSE_DIRENT-prlimit64-sched_setscheduler-getpid-timer_create-timer_settime-socketpair$unix-pipe-splice-getsockopt$inet6_buf-syz_mount_image$hfsplus-mkdir-socket$nl_route detailed listing: executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/power/pm_print_times', 0x40901, 0x88) write$FUSE_DIRENT(r0, &(0x7f0000000580)=ANY=[@ANYRESHEX=r0], 0x200001d0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) getpid() timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x8000f28, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3d, 0x0, &(0x7f0000000080)) syz_mount_image$hfsplus(&(0x7f0000000100), &(0x7f0000002900)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000010, &(0x7f00000022c0)=ANY=[], 0x1, 0x6ca, &(0x7f0000000500)="$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") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sysfs-write$FUSE_DIRENT-prlimit64-sched_setscheduler-getpid-timer_create-timer_settime-socketpair$unix-pipe-splice-getsockopt$inet6_buf-syz_mount_image$hfsplus-mkdir detailed listing: executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/power/pm_print_times', 0x40901, 0x88) write$FUSE_DIRENT(r0, &(0x7f0000000580)=ANY=[@ANYRESHEX=r0], 0x200001d0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) getpid() timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x8000f28, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3d, 0x0, &(0x7f0000000080)) syz_mount_image$hfsplus(&(0x7f0000000100), &(0x7f0000002900)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000010, &(0x7f00000022c0)=ANY=[], 0x1, 0x6ca, &(0x7f0000000500)="$eJzs3c1vHGcdB/DvrNeuN1TBaRMaoSKsRCpIEYkTK4VwwSCEcqhQVQ49W4nTWN0kVeIit0LgAoITEof+AQXJNw4IiXtQuHApt159rITEJeIQ9bJoZmftXXv9lthrBz6faDzPM8/L/OaZZ2a866w2wP+t6xfSfJgi1y+8sVzm11Zn22ursy/Uxe0kZbqRNLurFHeT4lEyV5YXfUv61lt8vHjtrc8er33ezTXrpao/tlO7IYbUXamXTNf9TQ9tOb7XXazU4eXFJDfq9aCJvfY1ULEctPP1Go5cZ4uV/TTfz3ULHDO9p1PRfW5uMZWcSDJZ/x6Q+u7QGF2Eh2NfdzkAAAB4Tn1676gjAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgOdP/f3/Rb006nWmU/S+/3+it61OH0Nze6758FDjAAAAAAAAAIDR+PqTPMlyTvbynaL6m/+5KnM6X3SSL+X9PMhC7udiljOfpSzlfi4nmerraGJ5fmnp/uX1lqXhLa8MbXllVEcMAAAAAAAAAP+TfpnWxt//AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADgOCiSse6qWk7X60yl0cxGWVaSfyaZOOp496EYtvHh6OMAAACAZzL5FG2+/CRPspyTvXynqF7zf6V6vTyZ93M3S1nMUtpZyM36NXT5qr+xtjrbXludvVMuZX6w3+//e19hTNQ9jFW5YXs+W9Vo5VYWqy0Xc6MK5mYa3X2fT8724umLq89HZUzF92p7jKxZD2u5s99v9y7CgRh8K6KxQ83WRnDJ+ojM1LGVLU91R6Co3qhJNo/ErmenOZCbqnodX9/T5TTW3/k5fQhjfqJel8fzm0Md8/1aH4lGqpG40pt95TWz80gk3/jrn96+3b777u1bDy4cn0Paxdg22zfPidm+kXjluR6J5j7rz1QjcWY9fz0/yk9yIdN5M/ezmJ9mPktZSKcun6/nc/lzaueRmhvIvblbJBP1eemes73ENJ0fVqn5nKvansxiitzLzSzk9erflVzOt3M1V3Ot7wyf2Tbu6tiqq76x+arvnem/DQ3+/DfrRHl3++3GXW5upyPebnYelO69vxzXU33j2p31j9drneq7Dmb6Ruml3uiMD+38ae6Nza/WiXIfv9rlOTFaU/VIlBdQ7ynRi+7l7kg0q2fR1nn+h07ZLu27nc7t+fe26X9lU/61el1Oq9Wv7Va7Z/ipOFjlfHkpk/WdZHB2lGUvr99l+so6G3O5Wzb4xC3bnanKiqJ3pf4496oJsPVKnah/h9va05Wq7JWhZbNV2dm+soHft3Iv7dwcwfgB8DT+8fZ6cionJlr/an3a+qT169bt1huTP3jhOy+8OpHxv49/tzkz9lrj1eIv+SQ/33j9DwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPL0HH3z47ny7vXB/eKKxfdFAopXNW3breVOiqL/QZ3+tjm9iMsnAlup7jkYeRmtzGFsSnV8kIx+f3pcIDq/zuzLR3DKjhiXmBrb8eWuHH+0zwmJv18UhJhoZ7U7HMnwCHOFNCRiJS0t33rv04IMPv7V4Z/6dhXcW7o5fvXpt5trV12cv3VpsL8x0fx51lMBh2HjoH3UkAAAAAAAAAAAAwF4N+2DAuRd3+9DInj7j4X8WAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAfi+oU0H6bI5ZmLM2V+bXW2XS699EbNZpJGIyl+lhSPkrl0l0z1dVfkj4/SGbKfjxevvfXZ47XPN/pqdusnjXq9vZ1Lk6zUS6aTjNXrZzDQ341n7q/4T+8YygH7otPpzD1bfHAw/hsAAP//msX1EQ==") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sysfs-write$FUSE_DIRENT-prlimit64-sched_setscheduler-getpid-timer_create-timer_settime-socketpair$unix-pipe-splice-getsockopt$inet6_buf-syz_mount_image$hfsplus detailed listing: executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/power/pm_print_times', 0x40901, 0x88) write$FUSE_DIRENT(r0, &(0x7f0000000580)=ANY=[@ANYRESHEX=r0], 0x200001d0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) getpid() timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x8000f28, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3d, 0x0, &(0x7f0000000080)) syz_mount_image$hfsplus(&(0x7f0000000100), &(0x7f0000002900)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000010, &(0x7f00000022c0)=ANY=[], 0x1, 0x6ca, &(0x7f0000000500)="$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") program crashed: INFO: rcu detected stall in sys_mprotect testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sysfs-write$FUSE_DIRENT-prlimit64-sched_setscheduler-getpid-timer_create-timer_settime-socketpair$unix-pipe-splice-getsockopt$inet6_buf detailed listing: executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/power/pm_print_times', 0x40901, 0x88) write$FUSE_DIRENT(r0, &(0x7f0000000580)=ANY=[@ANYRESHEX=r0], 0x200001d0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) getpid() timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x8000f28, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3d, 0x0, &(0x7f0000000080)) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sysfs-write$FUSE_DIRENT-prlimit64-sched_setscheduler-getpid-timer_create-timer_settime-socketpair$unix-pipe-splice detailed listing: executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/power/pm_print_times', 0x40901, 0x88) write$FUSE_DIRENT(r0, &(0x7f0000000580)=ANY=[@ANYRESHEX=r0], 0x200001d0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) getpid() timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x8000f28, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sysfs-write$FUSE_DIRENT-prlimit64-sched_setscheduler-getpid-timer_create-timer_settime-socketpair$unix-pipe detailed listing: executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/power/pm_print_times', 0x40901, 0x88) write$FUSE_DIRENT(r0, &(0x7f0000000580)=ANY=[@ANYRESHEX=r0], 0x200001d0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) getpid() timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) pipe(&(0x7f0000000200)) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sysfs-write$FUSE_DIRENT-prlimit64-sched_setscheduler-getpid-timer_create-timer_settime-socketpair$unix detailed listing: executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/power/pm_print_times', 0x40901, 0x88) write$FUSE_DIRENT(r0, &(0x7f0000000580)=ANY=[@ANYRESHEX=r0], 0x200001d0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) getpid() timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) program crashed: INFO: rcu detected stall in syscall_exit_to_user_mode testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sysfs-write$FUSE_DIRENT-prlimit64-sched_setscheduler-getpid-timer_create-timer_settime detailed listing: executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/power/pm_print_times', 0x40901, 0x88) write$FUSE_DIRENT(r0, &(0x7f0000000580)=ANY=[@ANYRESHEX=r0], 0x200001d0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) getpid() timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sysfs-write$FUSE_DIRENT-prlimit64-sched_setscheduler-getpid-timer_create detailed listing: executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/power/pm_print_times', 0x40901, 0x88) write$FUSE_DIRENT(r0, &(0x7f0000000580)=ANY=[@ANYRESHEX=r0], 0x200001d0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) getpid() timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sysfs-write$FUSE_DIRENT-prlimit64-sched_setscheduler-getpid-timer_settime detailed listing: executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/power/pm_print_times', 0x40901, 0x88) write$FUSE_DIRENT(r0, &(0x7f0000000580)=ANY=[@ANYRESHEX=r0], 0x200001d0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) getpid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sysfs-write$FUSE_DIRENT-prlimit64-sched_setscheduler-timer_create-timer_settime detailed listing: executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/power/pm_print_times', 0x40901, 0x88) write$FUSE_DIRENT(r0, &(0x7f0000000580)=ANY=[@ANYRESHEX=r0], 0x200001d0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) program crashed: INFO: rcu detected stall in inet_rtm_newaddr testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sysfs-write$FUSE_DIRENT-prlimit64-timer_create-timer_settime detailed listing: executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/power/pm_print_times', 0x40901, 0x88) write$FUSE_DIRENT(r0, &(0x7f0000000580)=ANY=[@ANYRESHEX=r0], 0x200001d0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sysfs-write$FUSE_DIRENT-sched_setscheduler-timer_create-timer_settime detailed listing: executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/power/pm_print_times', 0x40901, 0x88) write$FUSE_DIRENT(r0, &(0x7f0000000580)=ANY=[@ANYRESHEX=r0], 0x200001d0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sysfs-prlimit64-sched_setscheduler-timer_create-timer_settime detailed listing: executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/power/pm_print_times', 0x40901, 0x88) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime detailed listing: executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) program crashed: INFO: rcu detected stall in syscall_exit_to_user_mode testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime detailed listing: executing program 0: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime detailed listing: executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime detailed listing: executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) timer_create(0x0, 0x0, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime detailed listing: executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime detailed listing: executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, 0x0, 0x0) program did not crash extracting C reproducer testing compiled C program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime program crashed: INFO: rcu detected stall in corrupted simplifying C reproducer testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime program crashed: INFO: rcu detected stall in corrupted testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime program crashed: no output from test machine a never seen crash title: no output from test machine, ignore testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime program crashed: no output from test machine a never seen crash title: no output from test machine, ignore testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime program did not crash testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime program crashed: INFO: rcu detected stall in syscall_exit_to_user_mode testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime program crashed: INFO: rcu detected stall in corrupted testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime program crashed: INFO: rcu detected stall in corrupted testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime program crashed: INFO: rcu detected stall in corrupted testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime program crashed: INFO: rcu detected stall in corrupted testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime program crashed: no output from test machine a never seen crash title: no output from test machine, ignore testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:true Wifi:false IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime program crashed: INFO: rcu detected stall in corrupted testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:true Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime program crashed: INFO: rcu detected stall in corrupted testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:true Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:false HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime program crashed: no output from test machine a never seen crash title: no output from test machine, ignore testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:true Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime program crashed: INFO: rcu detected stall in corrupted testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:true Wifi:false IEEE802154:false Sysctl:false Swap:true UseTmpDir:true HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime program crashed: INFO: rcu detected stall in corrupted testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:true Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime program crashed: INFO: rcu detected stall in corrupted reproducing took 2h47m12.922851873s repro crashed as (corrupted=true): rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: (detected by 1, t=10502 jiffies, g=7897, q=40 ncpus=2) rcu: All QSes seen, last rcu_preempt kthread activity 10503 (4294955905-4294945402), jiffies_till_next_fqs=1, root ->qsmask 0x0 rcu: rcu_preempt kthread starved for 10504 jiffies! g7897 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->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:R running task stack:27256 pid:16 ppid:2 flags:0x00004000 Call Trace: context_switch kernel/sched/core.c:5243 [inline] __schedule+0x143f/0x4570 kernel/sched/core.c:6560 schedule+0xbf/0x180 kernel/sched/core.c:6636 schedule_timeout+0x1b9/0x300 kernel/time/timer.c:1965 rcu_gp_fqs_loop+0x2d2/0x1150 kernel/rcu/tree.c:1706 rcu_gp_kthread+0xa3/0x3b0 kernel/rcu/tree.c:1905 kthread+0x28d/0x320 kernel/kthread.c:376 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:295 rcu: Stack dump where RCU GP kthread last ran: Sending NMI from CPU 1 to CPUs 0: NMI backtrace for cpu 0 CPU: 0 PID: 4275 Comm: syz-executor241 Not tainted 6.1.131-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 RIP: 0010:arch_static_branch arch/x86/include/asm/jump_label.h:27 [inline] RIP: 0010:static_key_false include/linux/jump_label.h:207 [inline] RIP: 0010:native_write_msr arch/x86/include/asm/msr.h:147 [inline] RIP: 0010:wrmsr arch/x86/include/asm/msr.h:254 [inline] RIP: 0010:native_apic_msr_write+0x35/0x50 arch/x86/include/asm/apic.h:206 Code: 74 2a 83 ff 30 74 25 eb 10 81 ff d0 00 00 00 74 1b 81 ff e0 00 00 00 74 13 c1 ef 04 81 c7 00 08 00 00 89 f9 89 f0 31 d2 0f 30 <66> 90 c3 89 f6 31 d2 e9 bf e4 33 03 66 2e 0f 1f 84 00 00 00 00 00 RSP: 0018:ffffc90003e27820 EFLAGS: 00000046 RAX: 000000000000003e RBX: ffffffff8cdf5b30 RCX: 0000000000000838 RDX: 0000000000000000 RSI: 000000000000003e RDI: 0000000000000838 RBP: 0000000000000020 R08: ffffffff817ce908 R09: fffffbfff1d4168e R10: 0000000000000000 R11: dffffc0000000001 R12: 000000000000003e R13: dffffc0000000000 R14: 000000000000003e R15: dffffc0000000000 FS: 0000555567c683c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000020000006b000 CR3: 000000001e7d1000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: apic_write arch/x86/include/asm/apic.h:394 [inline] lapic_next_event+0x5b/0x70 arch/x86/kernel/apic/apic.c:478 clockevents_program_min_delta+0x1ae/0x410 kernel/time/clockevents.c:248 hrtimer_start_range_ns+0xada/0xc80 kernel/time/hrtimer.c:1303 posixtimer_rearm+0x1ad/0x3f0 kernel/time/posix-timers.c:328 dequeue_signal+0x245/0x590 kernel/signal.c:704 get_signal+0x5ed/0x17a0 kernel/signal.c:2751 arch_do_signal_or_restart+0xb0/0x1a10 arch/x86/kernel/signal.c:871 exit_to_user_mode_loop+0x6a/0x100 kernel/entry/common.c:174 exit_to_user_mode_prepare+0xb1/0x140 kernel/entry/common.c:210 __syscall_exit_to_user_mode_work kernel/entry/common.c:292 [inline] syscall_exit_to_user_mode+0x60/0x270 kernel/entry/common.c:303 do_syscall_64+0x47/0xb0 arch/x86/entry/common.c:87 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f25372db2da Code: 48 3d 00 f0 ff ff 77 48 c3 0f 1f 80 00 00 00 00 48 83 ec 18 89 7c 24 0c e8 23 87 02 00 8b 7c 24 0c 89 c2 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 36 89 d7 89 44 24 0c e8 83 87 02 00 8b 44 24 RSP: 002b:00007ffeaafa4ce0 EFLAGS: 00000293 RAX: fffffffffffffff7 RBX: 0000000000000004 RCX: 00007f25372db2da RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000293 R12: 00007f2537333149 R13: 00007ffeaafa5020 R14: 00007ffeaafa4d30 R15: 0000000000000000 INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 1.263 msecs report is corrupted, running repro again testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:true Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime program crashed: INFO: rcu detected stall in corrupted report is corrupted, running repro again testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:true Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime program crashed: INFO: rcu detected stall in gc_worker 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): P22/1:b..l (detected by 0, t=10502 jiffies, g=8377, q=133 ncpus=2) task:kworker/1:0 state:R running task stack:26296 pid:22 ppid:2 flags:0x00004000 Workqueue: events_power_efficient gc_worker Call Trace: context_switch kernel/sched/core.c:5243 [inline] __schedule+0x143f/0x4570 kernel/sched/core.c:6560 preempt_schedule_irq+0xf7/0x1c0 kernel/sched/core.c:6872 irqentry_exit+0x53/0x80 kernel/entry/common.c:439 asm_sysvec_apic_timer_interrupt+0x16/0x20 arch/x86/include/asm/idtentry.h:691 RIP: 0010:debug_lockdep_rcu_enabled+0x25/0x30 kernel/rcu/update.c:281 Code: cc cc cc cc cc 31 c0 83 3d f7 2d ef 03 00 74 1d 83 3d 92 61 ef 03 00 74 14 65 48 8b 0d 94 e7 50 75 31 c0 83 b9 dc 0a 00 00 00 <0f> 94 c0 c3 cc cc cc cc cc cc cc 48 8b 3c 24 e8 57 fb ff ff 66 90 RSP: 0018:ffffc900001c7af8 EFLAGS: 00000246 RAX: 0000000000000000 RBX: 00000000ffffffff RCX: ffff888018c4bb80 RDX: dffffc0000000000 RSI: ffffffff8b0c2ec0 RDI: ffffffff8b5f6f80 RBP: ffffc900001c7c50 R08: dffffc0000000000 R09: fffffbfff225724d R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 R13: 0000000000004000 R14: 0000000000040000 R15: 000000000000b4b1 rcu_read_lock include/linux/rcupdate.h:792 [inline] gc_worker+0x2a4/0x1540 net/netfilter/nf_conntrack_core.c:1501 process_one_work+0x917/0x1260 kernel/workqueue.c:2292 worker_thread+0xa47/0x1200 kernel/workqueue.c:2439 kthread+0x28d/0x320 kernel/kthread.c:376 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:295 rcu: rcu_preempt kthread starved for 10528 jiffies! g8377 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 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:R running task stack:26712 pid:16 ppid:2 flags:0x00004000 Call Trace: context_switch kernel/sched/core.c:5243 [inline] __schedule+0x143f/0x4570 kernel/sched/core.c:6560 schedule+0xbf/0x180 kernel/sched/core.c:6636 schedule_timeout+0x1b9/0x300 kernel/time/timer.c:1965 rcu_gp_fqs_loop+0x2d2/0x1150 kernel/rcu/tree.c:1706 rcu_gp_kthread+0xa3/0x3b0 kernel/rcu/tree.c:1905 kthread+0x28d/0x320 kernel/kthread.c:376 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:295 rcu: Stack dump where RCU GP kthread last ran: Sending NMI from CPU 0 to CPUs 1: NMI backtrace for cpu 1 CPU: 1 PID: 4278 Comm: syz-executor688 Not tainted 6.1.131-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 RIP: 0010:get_current arch/x86/include/asm/current.h:15 [inline] RIP: 0010:write_comp_data kernel/kcov.c:244 [inline] RIP: 0010:__sanitizer_cov_trace_const_cmp8+0x4/0x80 kernel/kcov.c:320 Code: 89 f8 89 f6 49 ff c2 4c 89 11 48 c7 44 0a 08 05 00 00 00 48 89 44 0a 10 48 89 74 0a 18 4c 89 44 0a 20 c3 0f 1f 00 4c 8b 04 24 <65> 48 8b 0d 94 c1 77 7e 65 8b 05 95 c1 77 7e 25 00 01 ff 00 74 10 RSP: 0018:ffffc90003e077b8 EFLAGS: 00000046 RAX: 1d1055d31a220800 RBX: 0000000000000200 RCX: ffffc90003e07703 RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffffc90003e07868 R08: ffffffff817a18f9 R09: fffffbfff1d4168e R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 R13: 0000000000000000 R14: 0000000000000046 R15: 1ffff920007c0ef8 FS: 000055559474e3c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007ff2bf4dd510 CR3: 0000000020f4c000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: seqcount_lockdep_reader_access+0x1a9/0x220 include/linux/seqlock.h:104 ktime_get+0x31/0x270 kernel/time/timekeeping.c:846 clockevents_program_event+0xe1/0x310 kernel/time/clockevents.c:326 hrtimer_start_range_ns+0xada/0xc80 kernel/time/hrtimer.c:1303 posixtimer_rearm+0x1ad/0x3f0 kernel/time/posix-timers.c:328 dequeue_signal+0x245/0x590 kernel/signal.c:704 get_signal+0x5ed/0x17a0 kernel/signal.c:2751 arch_do_signal_or_restart+0xb0/0x1a10 arch/x86/kernel/signal.c:871 exit_to_user_mode_loop+0x6a/0x100 kernel/entry/common.c:174 exit_to_user_mode_prepare+0xb1/0x140 kernel/entry/common.c:210 __syscall_exit_to_user_mode_work kernel/entry/common.c:292 [inline] syscall_exit_to_user_mode+0x60/0x270 kernel/entry/common.c:303 do_syscall_64+0x47/0xb0 arch/x86/entry/common.c:87 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7ff2bf4c4259 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 91 1a 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007ffc65a7b368 EFLAGS: 00000246 RAX: 0000000000000000 RBX: 0000000000000003 RCX: 00007ff2bf4c4259 RDX: 000020000006b000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc65a7b38c R13: 00007ffc65a7b3c0 R14: 00007ffc65a7b3a0 R15: 0000000000000001 INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 1.338 msecs