Extracting prog: 14m46.531086405s
Minimizing prog: 1h53m43.632738336s
Simplifying prog options: 0s
Extracting C: 2m21.609659641s
Simplifying C: 29m59.753210578s


extracting reproducer from 30 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}}): syz_open_dev$vim2m-ioctl$vim2m_VIDIOC_ENUM_FMT-openat$vcsu-syz_mount_image$udf-socket$inet_smc-seccomp$SECCOMP_SET_MODE_FILTER_LISTENER-close_range-close_range-recvmsg
detailed listing:
executing program 0:
r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x71, 0x2)
ioctl$vim2m_VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000080)={0x5, 0x1, 0x2, "02210f39cd2f942c2d357ca3f3cba24fe6fb40df26882bbc747631ce4f6ccb5e", 0x20493859})
openat$vcsu(0xffffff9c, &(0x7f0000000080), 0x88080, 0x0)
syz_mount_image$udf(&(0x7f0000000180), &(0x7f00000000c0)='./file1\x00', 0x2004054, &(0x7f0000000fc0)=ANY=[@ANYBLOB="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"], 0x1, 0xc43, &(0x7f0000000200)="$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")
r1 = socket$inet_smc(0x2b, 0x1, 0x0)
r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000140)=[{0x6, 0x4, 0x0, 0x7fff0006}]})
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
close_range(r2, 0xffffffffffffffff, 0x0)
recvmsg(r1, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001740)=""/4110, 0x100e}, {&(0x7f0000000100)=""/235, 0xeb}], 0x2}, 0x10020)

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$random-socket$nl_generic-io_uring_setup-socketpair$unix-socket$can_bcm-socket$inet_smc-socket$kcm-socket-syz_genetlink_get_family_id$nbd-shmget-syz_open_dev$video-ioctl$VIDIOC_ENUM_FRAMEINTERVALS-shmat-shmctl$IPC_RMID-socket$nl_generic-syz_genetlink_get_family_id$tipc-sendmsg$TIPC_CMD_SET_LINK_WINDOW-syz_io_uring_setup-mprotect-mkdir-openat$cgroup_root-syz_mount_image$ext4-renameat2-ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL-bpf$PROG_LOAD-write$cgroup_subtree-syz_io_uring_submit-openat$binderfs-ioctl$BINDER_SET_CONTEXT_MGR_EXT
detailed listing:
executing program 0:
r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x482, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
io_uring_setup(0x669, &(0x7f00000004c0)={0x0, 0xfffffffd, 0x0, 0x1})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0))
socket$can_bcm(0x1d, 0x2, 0x2)
socket$inet_smc(0x2b, 0x1, 0x0)
socket$kcm(0x2, 0x200000000000001, 0x106)
socket(0x6, 0x3, 0x0)
syz_genetlink_get_family_id$nbd(&(0x7f0000000180), 0xffffffffffffffff)
r1 = shmget(0x1, 0x4000, 0x200, &(0x7f0000ff8000/0x4000)=nil)
r2 = syz_open_dev$video(&(0x7f0000000000), 0x75, 0x0)
ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r2, 0xc034564b, &(0x7f0000000040)={0x40, 0x32315659, 0x500, 0x438, 0x3, @stepwise={{0xe, 0xf7}, {0x3, 0x10001}, {0xdbc6, 0xe34}}})
shmat(r1, &(0x7f000070a000/0x2000)=nil, 0x7000)
shmctl$IPC_RMID(r1, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0), r3)
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="01000000000000000068ba2d1100000000000941000000060018000004a820f862516b957a3200000000d10861b55d27619028c318eafb20d8a2cfe1b437788d53dd32520dda5e91ba71351e49ecc23ff7c648fac5d33d95f9fe715de533a83965a4a5239d4814519c90cea47428f0bfce13258da7b7f6e7c168b11962d6023e27999be9d2311f6b90de27a171ab9b0946dd55948f37771968d6ce6e7b335ad6b7c83335b0f285e10378852c38bb68120cb52c584035618f78eecc20adf66a4531ef3def2eed2b346281f26d6281af71898769b4d0728e42"], 0x30}, 0x1, 0x0, 0x0, 0x41}, 0x0)
syz_io_uring_setup(0x6ad7, &(0x7f0000000340)={0x0, 0x40006edb, 0x10, 0x5, 0xcfb}, &(0x7f00000000c0)=<r5=>0x0, &(0x7f0000000080)=<r6=>0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000140), 0x1, 0xbbb, &(0x7f00000017c0)="$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")
renameat2(0xffffffffffffff9c, &(0x7f0000000a00)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000600)='./file1\x00', 0x2)
ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000100)={'syztnl1\x00', <r7=>0x0, 0x80, 0x20, 0x800, 0x7f, {{0x6, 0x4, 0x3, 0xd, 0x18, 0x66, 0x0, 0x0, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x13}, @empty, {[@ra={0x94, 0x4}]}}}}})
bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x1c, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', r7, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0x8)
syz_io_uring_submit(r5, r6, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0x50, 0x0, 0x0, 0x0, 0x1})
r8 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR_EXT(r8, 0x4018620d, &(0x7f00000000c0)={0x73622a85, 0x110b, 0x8000000000002})

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$printer-syz_usb_control_io$printer-ioctl$USBDEVFS_REAPURB-prlimit64-socket$nl_route-getsockopt$sock_int-sched_setscheduler-bpf$MAP_CREATE-capset-fanotify_init-fsopen-landlock_create_ruleset-landlock_restrict_self-fsconfig$FSCONFIG_CMD_CREATE-openat$cgroup_ro-fanotify_mark-getpid-sched_setscheduler-timer_create-timer_settime-openat$cgroup_ro-fcntl$lock-openat$cgroup_ro-fcntl$lock-syz_open_dev$char_usb-writev
detailed listing:
executing program 0:
r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0xc0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x1, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000011c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x20, 0x0, 0x1}})
ioctl$USBDEVFS_REAPURB(0xffffffffffffffff, 0x4008550c, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$sock_int(r1, 0x1, 0x2b, 0x0, &(0x7f0000000080))
sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9)
bpf$MAP_CREATE(0x0, 0x0, 0x50)
capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000, 0x82})
r2 = fanotify_init(0x200, 0x40000)
r3 = fsopen(&(0x7f0000000300)='tracefs\x00', 0x0)
r4 = landlock_create_ruleset(&(0x7f00000000c0)={0x100}, 0x18, 0x0)
landlock_restrict_self(r4, 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='net_prio.prioidx\x00', 0x275a, 0x0)
fanotify_mark(r2, 0x101, 0x48001051, r5, 0x0)
r6 = getpid()
sched_setscheduler(r6, 0x2, &(0x7f0000000000)=0x4)
timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0)
r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.stat\x00', 0x275a, 0x0)
fcntl$lock(r7, 0x25, &(0x7f0000000000)={0x1})
r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0)
fcntl$lock(r8, 0x26, &(0x7f0000000380)={0x1, 0x0, 0x7})
r9 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
writev(r9, &(0x7f0000000740)=[{&(0x7f00000003c0)="4fae2fcc8045a562", 0x8}, {0x0}], 0x2)

program crashed: INFO: rcu detected stall in corrupted
single: successfully extracted reproducer
found reproducer with 26 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}}): syz_usb_connect$printer-syz_usb_control_io$printer-ioctl$USBDEVFS_REAPURB-prlimit64-socket$nl_route-getsockopt$sock_int-sched_setscheduler-bpf$MAP_CREATE-capset-fanotify_init-fsopen-landlock_create_ruleset-landlock_restrict_self-fsconfig$FSCONFIG_CMD_CREATE-openat$cgroup_ro-fanotify_mark-getpid-sched_setscheduler-timer_create-timer_settime-openat$cgroup_ro-fcntl$lock-openat$cgroup_ro-fcntl$lock-syz_open_dev$char_usb
detailed listing:
executing program 0:
r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0xc0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x1, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000011c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x20, 0x0, 0x1}})
ioctl$USBDEVFS_REAPURB(0xffffffffffffffff, 0x4008550c, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$sock_int(r1, 0x1, 0x2b, 0x0, &(0x7f0000000080))
sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9)
bpf$MAP_CREATE(0x0, 0x0, 0x50)
capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000, 0x82})
r2 = fanotify_init(0x200, 0x40000)
r3 = fsopen(&(0x7f0000000300)='tracefs\x00', 0x0)
r4 = landlock_create_ruleset(&(0x7f00000000c0)={0x100}, 0x18, 0x0)
landlock_restrict_self(r4, 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='net_prio.prioidx\x00', 0x275a, 0x0)
fanotify_mark(r2, 0x101, 0x48001051, r5, 0x0)
r6 = getpid()
sched_setscheduler(r6, 0x2, &(0x7f0000000000)=0x4)
timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0)
r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.stat\x00', 0x275a, 0x0)
fcntl$lock(r7, 0x25, &(0x7f0000000000)={0x1})
r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0)
fcntl$lock(r8, 0x26, &(0x7f0000000380)={0x1, 0x0, 0x7})
syz_open_dev$char_usb(0xc, 0xb4, 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}}): syz_usb_connect$printer-syz_usb_control_io$printer-ioctl$USBDEVFS_REAPURB-prlimit64-socket$nl_route-getsockopt$sock_int-sched_setscheduler-bpf$MAP_CREATE-capset-fanotify_init-fsopen-landlock_create_ruleset-landlock_restrict_self-fsconfig$FSCONFIG_CMD_CREATE-openat$cgroup_ro-fanotify_mark-getpid-sched_setscheduler-timer_create-timer_settime-openat$cgroup_ro-fcntl$lock-openat$cgroup_ro-fcntl$lock
detailed listing:
executing program 0:
r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0xc0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x1, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000011c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x20, 0x0, 0x1}})
ioctl$USBDEVFS_REAPURB(0xffffffffffffffff, 0x4008550c, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$sock_int(r1, 0x1, 0x2b, 0x0, &(0x7f0000000080))
sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9)
bpf$MAP_CREATE(0x0, 0x0, 0x50)
capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000, 0x82})
r2 = fanotify_init(0x200, 0x40000)
r3 = fsopen(&(0x7f0000000300)='tracefs\x00', 0x0)
r4 = landlock_create_ruleset(&(0x7f00000000c0)={0x100}, 0x18, 0x0)
landlock_restrict_self(r4, 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='net_prio.prioidx\x00', 0x275a, 0x0)
fanotify_mark(r2, 0x101, 0x48001051, r5, 0x0)
r6 = getpid()
sched_setscheduler(r6, 0x2, &(0x7f0000000000)=0x4)
timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0)
r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.stat\x00', 0x275a, 0x0)
fcntl$lock(r7, 0x25, &(0x7f0000000000)={0x1})
r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0)
fcntl$lock(r8, 0x26, &(0x7f0000000380)={0x1, 0x0, 0x7})

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}}): syz_usb_connect$printer-syz_usb_control_io$printer-ioctl$USBDEVFS_REAPURB-prlimit64-socket$nl_route-getsockopt$sock_int-sched_setscheduler-bpf$MAP_CREATE-capset-fanotify_init-fsopen-landlock_create_ruleset-landlock_restrict_self-fsconfig$FSCONFIG_CMD_CREATE-openat$cgroup_ro-fanotify_mark-getpid-sched_setscheduler-timer_create-timer_settime-openat$cgroup_ro-fcntl$lock-openat$cgroup_ro
detailed listing:
executing program 0:
r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0xc0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x1, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000011c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x20, 0x0, 0x1}})
ioctl$USBDEVFS_REAPURB(0xffffffffffffffff, 0x4008550c, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$sock_int(r1, 0x1, 0x2b, 0x0, &(0x7f0000000080))
sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9)
bpf$MAP_CREATE(0x0, 0x0, 0x50)
capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000, 0x82})
r2 = fanotify_init(0x200, 0x40000)
r3 = fsopen(&(0x7f0000000300)='tracefs\x00', 0x0)
r4 = landlock_create_ruleset(&(0x7f00000000c0)={0x100}, 0x18, 0x0)
landlock_restrict_self(r4, 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='net_prio.prioidx\x00', 0x275a, 0x0)
fanotify_mark(r2, 0x101, 0x48001051, r5, 0x0)
r6 = getpid()
sched_setscheduler(r6, 0x2, &(0x7f0000000000)=0x4)
timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0)
r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.stat\x00', 0x275a, 0x0)
fcntl$lock(r7, 0x25, &(0x7f0000000000)={0x1})
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0)

program crashed: INFO: rcu detected stall in sys_rt_sigreturn
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$printer-syz_usb_control_io$printer-ioctl$USBDEVFS_REAPURB-prlimit64-socket$nl_route-getsockopt$sock_int-sched_setscheduler-bpf$MAP_CREATE-capset-fanotify_init-fsopen-landlock_create_ruleset-landlock_restrict_self-fsconfig$FSCONFIG_CMD_CREATE-openat$cgroup_ro-fanotify_mark-getpid-sched_setscheduler-timer_create-timer_settime-openat$cgroup_ro-fcntl$lock
detailed listing:
executing program 0:
r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0xc0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x1, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000011c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x20, 0x0, 0x1}})
ioctl$USBDEVFS_REAPURB(0xffffffffffffffff, 0x4008550c, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$sock_int(r1, 0x1, 0x2b, 0x0, &(0x7f0000000080))
sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9)
bpf$MAP_CREATE(0x0, 0x0, 0x50)
capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000, 0x82})
r2 = fanotify_init(0x200, 0x40000)
r3 = fsopen(&(0x7f0000000300)='tracefs\x00', 0x0)
r4 = landlock_create_ruleset(&(0x7f00000000c0)={0x100}, 0x18, 0x0)
landlock_restrict_self(r4, 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='net_prio.prioidx\x00', 0x275a, 0x0)
fanotify_mark(r2, 0x101, 0x48001051, r5, 0x0)
r6 = getpid()
sched_setscheduler(r6, 0x2, &(0x7f0000000000)=0x4)
timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0)
r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.stat\x00', 0x275a, 0x0)
fcntl$lock(r7, 0x25, &(0x7f0000000000)={0x1})

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}}): syz_usb_connect$printer-syz_usb_control_io$printer-ioctl$USBDEVFS_REAPURB-prlimit64-socket$nl_route-getsockopt$sock_int-sched_setscheduler-bpf$MAP_CREATE-capset-fanotify_init-fsopen-landlock_create_ruleset-landlock_restrict_self-fsconfig$FSCONFIG_CMD_CREATE-openat$cgroup_ro-fanotify_mark-getpid-sched_setscheduler-timer_create-timer_settime-openat$cgroup_ro
detailed listing:
executing program 0:
r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0xc0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x1, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000011c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x20, 0x0, 0x1}})
ioctl$USBDEVFS_REAPURB(0xffffffffffffffff, 0x4008550c, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$sock_int(r1, 0x1, 0x2b, 0x0, &(0x7f0000000080))
sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9)
bpf$MAP_CREATE(0x0, 0x0, 0x50)
capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000, 0x82})
r2 = fanotify_init(0x200, 0x40000)
r3 = fsopen(&(0x7f0000000300)='tracefs\x00', 0x0)
r4 = landlock_create_ruleset(&(0x7f00000000c0)={0x100}, 0x18, 0x0)
landlock_restrict_self(r4, 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='net_prio.prioidx\x00', 0x275a, 0x0)
fanotify_mark(r2, 0x101, 0x48001051, r5, 0x0)
r6 = getpid()
sched_setscheduler(r6, 0x2, &(0x7f0000000000)=0x4)
timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.stat\x00', 0x275a, 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}}): syz_usb_connect$printer-syz_usb_control_io$printer-ioctl$USBDEVFS_REAPURB-prlimit64-socket$nl_route-getsockopt$sock_int-sched_setscheduler-bpf$MAP_CREATE-capset-fanotify_init-fsopen-landlock_create_ruleset-landlock_restrict_self-fsconfig$FSCONFIG_CMD_CREATE-openat$cgroup_ro-fanotify_mark-getpid-sched_setscheduler-timer_create-timer_settime
detailed listing:
executing program 0:
r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0xc0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x1, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000011c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x20, 0x0, 0x1}})
ioctl$USBDEVFS_REAPURB(0xffffffffffffffff, 0x4008550c, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$sock_int(r1, 0x1, 0x2b, 0x0, &(0x7f0000000080))
sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9)
bpf$MAP_CREATE(0x0, 0x0, 0x50)
capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000, 0x82})
r2 = fanotify_init(0x200, 0x40000)
r3 = fsopen(&(0x7f0000000300)='tracefs\x00', 0x0)
r4 = landlock_create_ruleset(&(0x7f00000000c0)={0x100}, 0x18, 0x0)
landlock_restrict_self(r4, 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='net_prio.prioidx\x00', 0x275a, 0x0)
fanotify_mark(r2, 0x101, 0x48001051, r5, 0x0)
r6 = getpid()
sched_setscheduler(r6, 0x2, &(0x7f0000000000)=0x4)
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}}): syz_usb_connect$printer-syz_usb_control_io$printer-ioctl$USBDEVFS_REAPURB-prlimit64-socket$nl_route-getsockopt$sock_int-sched_setscheduler-bpf$MAP_CREATE-capset-fanotify_init-fsopen-landlock_create_ruleset-landlock_restrict_self-fsconfig$FSCONFIG_CMD_CREATE-openat$cgroup_ro-fanotify_mark-getpid-sched_setscheduler-timer_create
detailed listing:
executing program 0:
r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0xc0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x1, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000011c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x20, 0x0, 0x1}})
ioctl$USBDEVFS_REAPURB(0xffffffffffffffff, 0x4008550c, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$sock_int(r1, 0x1, 0x2b, 0x0, &(0x7f0000000080))
sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9)
bpf$MAP_CREATE(0x0, 0x0, 0x50)
capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000, 0x82})
r2 = fanotify_init(0x200, 0x40000)
r3 = fsopen(&(0x7f0000000300)='tracefs\x00', 0x0)
r4 = landlock_create_ruleset(&(0x7f00000000c0)={0x100}, 0x18, 0x0)
landlock_restrict_self(r4, 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='net_prio.prioidx\x00', 0x275a, 0x0)
fanotify_mark(r2, 0x101, 0x48001051, r5, 0x0)
r6 = getpid()
sched_setscheduler(r6, 0x2, &(0x7f0000000000)=0x4)
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}}): syz_usb_connect$printer-syz_usb_control_io$printer-ioctl$USBDEVFS_REAPURB-prlimit64-socket$nl_route-getsockopt$sock_int-sched_setscheduler-bpf$MAP_CREATE-capset-fanotify_init-fsopen-landlock_create_ruleset-landlock_restrict_self-fsconfig$FSCONFIG_CMD_CREATE-openat$cgroup_ro-fanotify_mark-getpid-sched_setscheduler-timer_settime
detailed listing:
executing program 0:
r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0xc0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x1, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000011c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x20, 0x0, 0x1}})
ioctl$USBDEVFS_REAPURB(0xffffffffffffffff, 0x4008550c, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$sock_int(r1, 0x1, 0x2b, 0x0, &(0x7f0000000080))
sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9)
bpf$MAP_CREATE(0x0, 0x0, 0x50)
capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000, 0x82})
r2 = fanotify_init(0x200, 0x40000)
r3 = fsopen(&(0x7f0000000300)='tracefs\x00', 0x0)
r4 = landlock_create_ruleset(&(0x7f00000000c0)={0x100}, 0x18, 0x0)
landlock_restrict_self(r4, 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='net_prio.prioidx\x00', 0x275a, 0x0)
fanotify_mark(r2, 0x101, 0x48001051, r5, 0x0)
r6 = getpid()
sched_setscheduler(r6, 0x2, &(0x7f0000000000)=0x4)
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}}): syz_usb_connect$printer-syz_usb_control_io$printer-ioctl$USBDEVFS_REAPURB-prlimit64-socket$nl_route-getsockopt$sock_int-sched_setscheduler-bpf$MAP_CREATE-capset-fanotify_init-fsopen-landlock_create_ruleset-landlock_restrict_self-fsconfig$FSCONFIG_CMD_CREATE-openat$cgroup_ro-fanotify_mark-getpid-timer_create-timer_settime
detailed listing:
executing program 0:
r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0xc0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x1, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000011c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x20, 0x0, 0x1}})
ioctl$USBDEVFS_REAPURB(0xffffffffffffffff, 0x4008550c, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$sock_int(r1, 0x1, 0x2b, 0x0, &(0x7f0000000080))
sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9)
bpf$MAP_CREATE(0x0, 0x0, 0x50)
capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000, 0x82})
r2 = fanotify_init(0x200, 0x40000)
r3 = fsopen(&(0x7f0000000300)='tracefs\x00', 0x0)
r4 = landlock_create_ruleset(&(0x7f00000000c0)={0x100}, 0x18, 0x0)
landlock_restrict_self(r4, 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='net_prio.prioidx\x00', 0x275a, 0x0)
fanotify_mark(r2, 0x101, 0x48001051, r5, 0x0)
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 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}}): syz_usb_connect$printer-syz_usb_control_io$printer-ioctl$USBDEVFS_REAPURB-prlimit64-socket$nl_route-getsockopt$sock_int-sched_setscheduler-bpf$MAP_CREATE-capset-fanotify_init-fsopen-landlock_create_ruleset-landlock_restrict_self-fsconfig$FSCONFIG_CMD_CREATE-openat$cgroup_ro-fanotify_mark-timer_create-timer_settime
detailed listing:
executing program 0:
r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0xc0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x1, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000011c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x20, 0x0, 0x1}})
ioctl$USBDEVFS_REAPURB(0xffffffffffffffff, 0x4008550c, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$sock_int(r1, 0x1, 0x2b, 0x0, &(0x7f0000000080))
sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9)
bpf$MAP_CREATE(0x0, 0x0, 0x50)
capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000, 0x82})
r2 = fanotify_init(0x200, 0x40000)
r3 = fsopen(&(0x7f0000000300)='tracefs\x00', 0x0)
r4 = landlock_create_ruleset(&(0x7f00000000c0)={0x100}, 0x18, 0x0)
landlock_restrict_self(r4, 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='net_prio.prioidx\x00', 0x275a, 0x0)
fanotify_mark(r2, 0x101, 0x48001051, r5, 0x0)
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}}): syz_usb_connect$printer-syz_usb_control_io$printer-ioctl$USBDEVFS_REAPURB-prlimit64-socket$nl_route-getsockopt$sock_int-sched_setscheduler-bpf$MAP_CREATE-capset-fanotify_init-fsopen-landlock_create_ruleset-landlock_restrict_self-fsconfig$FSCONFIG_CMD_CREATE-openat$cgroup_ro-timer_create-timer_settime
detailed listing:
executing program 0:
r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0xc0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x1, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000011c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x20, 0x0, 0x1}})
ioctl$USBDEVFS_REAPURB(0xffffffffffffffff, 0x4008550c, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$sock_int(r1, 0x1, 0x2b, 0x0, &(0x7f0000000080))
sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9)
bpf$MAP_CREATE(0x0, 0x0, 0x50)
capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000, 0x82})
fanotify_init(0x200, 0x40000)
r2 = fsopen(&(0x7f0000000300)='tracefs\x00', 0x0)
r3 = landlock_create_ruleset(&(0x7f00000000c0)={0x100}, 0x18, 0x0)
landlock_restrict_self(r3, 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='net_prio.prioidx\x00', 0x275a, 0x0)
timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0)

program crashed: INFO: rcu detected stall in cleanup_net
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$printer-syz_usb_control_io$printer-ioctl$USBDEVFS_REAPURB-prlimit64-socket$nl_route-getsockopt$sock_int-sched_setscheduler-bpf$MAP_CREATE-capset-fanotify_init-fsopen-landlock_create_ruleset-landlock_restrict_self-fsconfig$FSCONFIG_CMD_CREATE-timer_create-timer_settime
detailed listing:
executing program 0:
r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0xc0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x1, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000011c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x20, 0x0, 0x1}})
ioctl$USBDEVFS_REAPURB(0xffffffffffffffff, 0x4008550c, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$sock_int(r1, 0x1, 0x2b, 0x0, &(0x7f0000000080))
sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9)
bpf$MAP_CREATE(0x0, 0x0, 0x50)
capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000, 0x82})
fanotify_init(0x200, 0x40000)
r2 = fsopen(&(0x7f0000000300)='tracefs\x00', 0x0)
r3 = landlock_create_ruleset(&(0x7f00000000c0)={0x100}, 0x18, 0x0)
landlock_restrict_self(r3, 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0)
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}}): syz_usb_connect$printer-syz_usb_control_io$printer-ioctl$USBDEVFS_REAPURB-prlimit64-socket$nl_route-getsockopt$sock_int-sched_setscheduler-bpf$MAP_CREATE-capset-fanotify_init-fsopen-landlock_create_ruleset-landlock_restrict_self-timer_create-timer_settime
detailed listing:
executing program 0:
r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0xc0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x1, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000011c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x20, 0x0, 0x1}})
ioctl$USBDEVFS_REAPURB(0xffffffffffffffff, 0x4008550c, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$sock_int(r1, 0x1, 0x2b, 0x0, &(0x7f0000000080))
sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9)
bpf$MAP_CREATE(0x0, 0x0, 0x50)
capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000, 0x82})
fanotify_init(0x200, 0x40000)
fsopen(&(0x7f0000000300)='tracefs\x00', 0x0)
r2 = landlock_create_ruleset(&(0x7f00000000c0)={0x100}, 0x18, 0x0)
landlock_restrict_self(r2, 0x0)
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}}): syz_usb_connect$printer-syz_usb_control_io$printer-ioctl$USBDEVFS_REAPURB-prlimit64-socket$nl_route-getsockopt$sock_int-sched_setscheduler-bpf$MAP_CREATE-capset-fanotify_init-fsopen-landlock_create_ruleset-timer_create-timer_settime
detailed listing:
executing program 0:
r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0xc0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x1, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000011c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x20, 0x0, 0x1}})
ioctl$USBDEVFS_REAPURB(0xffffffffffffffff, 0x4008550c, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$sock_int(r1, 0x1, 0x2b, 0x0, &(0x7f0000000080))
sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9)
bpf$MAP_CREATE(0x0, 0x0, 0x50)
capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000, 0x82})
fanotify_init(0x200, 0x40000)
fsopen(&(0x7f0000000300)='tracefs\x00', 0x0)
landlock_create_ruleset(&(0x7f00000000c0)={0x100}, 0x18, 0x0)
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}}): syz_usb_connect$printer-syz_usb_control_io$printer-ioctl$USBDEVFS_REAPURB-prlimit64-socket$nl_route-getsockopt$sock_int-sched_setscheduler-bpf$MAP_CREATE-capset-fanotify_init-fsopen-timer_create-timer_settime
detailed listing:
executing program 0:
r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0xc0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x1, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000011c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x20, 0x0, 0x1}})
ioctl$USBDEVFS_REAPURB(0xffffffffffffffff, 0x4008550c, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$sock_int(r1, 0x1, 0x2b, 0x0, &(0x7f0000000080))
sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9)
bpf$MAP_CREATE(0x0, 0x0, 0x50)
capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000, 0x82})
fanotify_init(0x200, 0x40000)
fsopen(&(0x7f0000000300)='tracefs\x00', 0x0)
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}}): syz_usb_connect$printer-syz_usb_control_io$printer-ioctl$USBDEVFS_REAPURB-prlimit64-socket$nl_route-getsockopt$sock_int-sched_setscheduler-bpf$MAP_CREATE-capset-fanotify_init-timer_create-timer_settime
detailed listing:
executing program 0:
r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0xc0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x1, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000011c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x20, 0x0, 0x1}})
ioctl$USBDEVFS_REAPURB(0xffffffffffffffff, 0x4008550c, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$sock_int(r1, 0x1, 0x2b, 0x0, &(0x7f0000000080))
sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9)
bpf$MAP_CREATE(0x0, 0x0, 0x50)
capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000, 0x82})
fanotify_init(0x200, 0x40000)
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}}): syz_usb_connect$printer-syz_usb_control_io$printer-ioctl$USBDEVFS_REAPURB-prlimit64-socket$nl_route-getsockopt$sock_int-sched_setscheduler-bpf$MAP_CREATE-capset-timer_create-timer_settime
detailed listing:
executing program 0:
r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0xc0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x1, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000011c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x20, 0x0, 0x1}})
ioctl$USBDEVFS_REAPURB(0xffffffffffffffff, 0x4008550c, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$sock_int(r1, 0x1, 0x2b, 0x0, &(0x7f0000000080))
sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9)
bpf$MAP_CREATE(0x0, 0x0, 0x50)
capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000, 0x82})
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}}): syz_usb_connect$printer-syz_usb_control_io$printer-ioctl$USBDEVFS_REAPURB-prlimit64-socket$nl_route-getsockopt$sock_int-sched_setscheduler-bpf$MAP_CREATE-timer_create-timer_settime
detailed listing:
executing program 0:
r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0xc0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x1, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000011c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x20, 0x0, 0x1}})
ioctl$USBDEVFS_REAPURB(0xffffffffffffffff, 0x4008550c, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$sock_int(r1, 0x1, 0x2b, 0x0, &(0x7f0000000080))
sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9)
bpf$MAP_CREATE(0x0, 0x0, 0x50)
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}}): syz_usb_connect$printer-syz_usb_control_io$printer-ioctl$USBDEVFS_REAPURB-prlimit64-socket$nl_route-getsockopt$sock_int-sched_setscheduler-timer_create-timer_settime
detailed listing:
executing program 0:
r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0xc0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x1, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000011c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x20, 0x0, 0x1}})
ioctl$USBDEVFS_REAPURB(0xffffffffffffffff, 0x4008550c, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$sock_int(r1, 0x1, 0x2b, 0x0, &(0x7f0000000080))
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}}): syz_usb_connect$printer-syz_usb_control_io$printer-ioctl$USBDEVFS_REAPURB-prlimit64-socket$nl_route-getsockopt$sock_int-timer_create-timer_settime
detailed listing:
executing program 0:
r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0xc0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x1, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000011c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x20, 0x0, 0x1}})
ioctl$USBDEVFS_REAPURB(0xffffffffffffffff, 0x4008550c, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$sock_int(r1, 0x1, 0x2b, 0x0, &(0x7f0000000080))
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}}): syz_usb_connect$printer-syz_usb_control_io$printer-ioctl$USBDEVFS_REAPURB-prlimit64-socket$nl_route-sched_setscheduler-timer_create-timer_settime
detailed listing:
executing program 0:
r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0xc0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x1, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000011c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x20, 0x0, 0x1}})
ioctl$USBDEVFS_REAPURB(0xffffffffffffffff, 0x4008550c, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0)
socket$nl_route(0x10, 0x3, 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}}): syz_usb_connect$printer-syz_usb_control_io$printer-ioctl$USBDEVFS_REAPURB-prlimit64-sched_setscheduler-timer_create-timer_settime
detailed listing:
executing program 0:
r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0xc0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x1, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000011c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x20, 0x0, 0x1}})
ioctl$USBDEVFS_REAPURB(0xffffffffffffffff, 0x4008550c, 0x0)
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: no output from test machine
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$printer-syz_usb_control_io$printer-ioctl$USBDEVFS_REAPURB-sched_setscheduler-timer_create-timer_settime
detailed listing:
executing program 0:
r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0xc0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x1, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000011c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x20, 0x0, 0x1}})
ioctl$USBDEVFS_REAPURB(0xffffffffffffffff, 0x4008550c, 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}}): syz_usb_connect$printer-syz_usb_control_io$printer-prlimit64-sched_setscheduler-timer_create-timer_settime
detailed listing:
executing program 0:
r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0xc0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x1, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000011c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x20, 0x0, 0x1}})
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: lost connection to test machine
suppressed program crash: lost connection to test machine
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$printer-ioctl$USBDEVFS_REAPURB-prlimit64-sched_setscheduler-timer_create-timer_settime
detailed listing:
executing program 0:
syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0xc0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x1, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200}}}}}]}}]}}, 0x0)
ioctl$USBDEVFS_REAPURB(0xffffffffffffffff, 0x4008550c, 0x0)
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}}): ioctl$USBDEVFS_REAPURB-prlimit64-sched_setscheduler-timer_create-timer_settime
detailed listing:
executing program 0:
ioctl$USBDEVFS_REAPURB(0xffffffffffffffff, 0x4008550c, 0x0)
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}}): ioctl$USBDEVFS_REAPURB-prlimit64-sched_setscheduler-timer_create-timer_settime
detailed listing:
executing program 0:
ioctl$USBDEVFS_REAPURB(0xffffffffffffffff, 0x4008550c, 0x0)
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}}): ioctl$USBDEVFS_REAPURB-prlimit64-sched_setscheduler-timer_create-timer_settime
detailed listing:
executing program 0:
ioctl$USBDEVFS_REAPURB(0xffffffffffffffff, 0x4008550c, 0x0)
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}}): ioctl$USBDEVFS_REAPURB-prlimit64-sched_setscheduler-timer_create-timer_settime
detailed listing:
executing program 0:
ioctl$USBDEVFS_REAPURB(0xffffffffffffffff, 0x4008550c, 0x0)
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}}): ioctl$USBDEVFS_REAPURB-prlimit64-sched_setscheduler-timer_create-timer_settime
detailed listing:
executing program 0:
ioctl$USBDEVFS_REAPURB(0xffffffffffffffff, 0x4008550c, 0x0)
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}}): ioctl$USBDEVFS_REAPURB-prlimit64-sched_setscheduler-timer_create-timer_settime
detailed listing:
executing program 0:
ioctl$USBDEVFS_REAPURB(0xffffffffffffffff, 0x4008550c, 0x0)
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 crashed: lost connection to test machine
suppressed program crash: lost connection to test machine
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}}): ioctl$USBDEVFS_REAPURB-prlimit64-sched_setscheduler-timer_create-timer_settime
program crashed: INFO: rcu detected stall in syscall_exit_to_user_mode
simplifying C reproducer
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$USBDEVFS_REAPURB-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}}): ioctl$USBDEVFS_REAPURB-prlimit64-sched_setscheduler-timer_create-timer_settime
program crashed: no output from test machine
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$USBDEVFS_REAPURB-prlimit64-sched_setscheduler-timer_create-timer_settime
program crashed: no output from test machine
testing compiled C program (duration=6m0s, {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}}): ioctl$USBDEVFS_REAPURB-prlimit64-sched_setscheduler-timer_create-timer_settime
program did not crash
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$USBDEVFS_REAPURB-prlimit64-sched_setscheduler-timer_create-timer_settime
program crashed: no output from test machine
testing compiled C program (duration=6m0s, {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:false HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$USBDEVFS_REAPURB-prlimit64-sched_setscheduler-timer_create-timer_settime
program crashed: no output from test machine
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$USBDEVFS_REAPURB-prlimit64-sched_setscheduler-timer_create-timer_settime
program crashed: no output from test machine
reproducing took 2h40m51.526738729s
repro crashed as (corrupted=false):

final repro crashed as (corrupted=false):