Extracting prog: 1m49.672154913s
Minimizing prog: 47m38.502204484s
Simplifying prog options: 0s
Extracting C: 31.7009505s
Simplifying C: 8m47.285340561s


extracting reproducer from 52 programs
first checking the prog from the crash report
single: executing 1 programs separately with timeout 30s
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$auto_smc_gen_netlink-ioctl$auto_TIOCGDEV2-mmap$auto-mlock$auto-mmap$auto-openat$auto_proc_reg_file_ops_compat_inode-pread64$auto-socket-connect$auto-prctl$auto-sendmmsg$auto-socket$nl_generic-openat$auto_dvb_frontend_fops_dvb_frontend-syz_genetlink_get_family_id$auto_nl80211-landlock_create_ruleset$auto-close_range$auto-ioctl$auto_BTRFS_IOC_SEND_32-io_uring_setup$auto-io_uring_register$auto-io_uring_register$auto-openat$auto_def_blk_fops_fs-mmap$auto-preadv2$auto-ioctl$auto_BLKFLSBUF-openat$auto_lru_gen_rw_fops_vmscan-socket-ioctl$auto_BLKRRPART2-prctl$auto-unshare$auto
detailed listing:
executing program 0:
syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000680), 0xffffffffffffffff)
ioctl$auto_TIOCGDEV2(0xffffffffffffffff, 0x80045432, 0x0)
mmap$auto(0x0, 0x202000f, 0x2000000000000000, 0x80000000000eb1, 0xfffffffffffffffa, 0x8000)
mlock$auto(0x1004, 0x6)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000240)='/proc/thread-self/net/tls_stat\x00', 0x500, 0x0)
pread64$auto(r0, 0x0, 0x1ff, 0x8800000000)
socket(0xa, 0x3, 0x3b)
connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff)
r2 = landlock_create_ruleset$auto(&(0x7f0000000000)={0xd1d, 0x3, 0x7}, 0x0, 0x10000)
close_range$auto(0x2, 0x8, 0x0)
ioctl$auto_BTRFS_IOC_SEND_32(r2, 0x40449426, &(0x7f0000000040)={@inferred=r1, 0xc3c, 0xca, 0xd6, 0x100, 0x7fffffff, "32a7ae7184ac9a6f42440c5db510679da3dd6fafa4418158e5021f49"})
io_uring_setup$auto(0x6, 0x0)
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x1000)
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x5)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0)
mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000)
preadv2$auto(r3, &(0x7f0000000280)={0x0, 0x80000700}, 0x6, 0x3, 0x4, 0x2e)
ioctl$auto_BLKFLSBUF(r3, 0x1261, 0x0)
openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, 0x0, 0x42, 0x0)
socket(0x15, 0x5, 0x0)
ioctl$auto_BLKRRPART2(r2, 0x125f, 0x0)
prctl$auto(0x0, 0x2, 0x4, 0x5, 0x7)
unshare$auto(0x40000080)

program crashed: WARNING in io_pin_pages
single: successfully extracted reproducer
found reproducer with 29 syscalls
minimizing guilty program
testing program (duration=45.308286046s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$auto_smc_gen_netlink-ioctl$auto_TIOCGDEV2-mmap$auto-mlock$auto-mmap$auto-openat$auto_proc_reg_file_ops_compat_inode-pread64$auto-socket-connect$auto-prctl$auto-sendmmsg$auto-socket$nl_generic-openat$auto_dvb_frontend_fops_dvb_frontend-syz_genetlink_get_family_id$auto_nl80211-landlock_create_ruleset$auto-close_range$auto-ioctl$auto_BTRFS_IOC_SEND_32-io_uring_setup$auto-io_uring_register$auto-io_uring_register$auto-openat$auto_def_blk_fops_fs-mmap$auto-preadv2$auto-ioctl$auto_BLKFLSBUF-openat$auto_lru_gen_rw_fops_vmscan-socket-ioctl$auto_BLKRRPART2-prctl$auto
detailed listing:
executing program 0:
syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000680), 0xffffffffffffffff)
ioctl$auto_TIOCGDEV2(0xffffffffffffffff, 0x80045432, 0x0)
mmap$auto(0x0, 0x202000f, 0x2000000000000000, 0x80000000000eb1, 0xfffffffffffffffa, 0x8000)
mlock$auto(0x1004, 0x6)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000240)='/proc/thread-self/net/tls_stat\x00', 0x500, 0x0)
pread64$auto(r0, 0x0, 0x1ff, 0x8800000000)
socket(0xa, 0x3, 0x3b)
connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff)
r2 = landlock_create_ruleset$auto(&(0x7f0000000000)={0xd1d, 0x3, 0x7}, 0x0, 0x10000)
close_range$auto(0x2, 0x8, 0x0)
ioctl$auto_BTRFS_IOC_SEND_32(r2, 0x40449426, &(0x7f0000000040)={@inferred=r1, 0xc3c, 0xca, 0xd6, 0x100, 0x7fffffff, "32a7ae7184ac9a6f42440c5db510679da3dd6fafa4418158e5021f49"})
io_uring_setup$auto(0x6, 0x0)
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x1000)
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x5)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0)
mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000)
preadv2$auto(r3, &(0x7f0000000280)={0x0, 0x80000700}, 0x6, 0x3, 0x4, 0x2e)
ioctl$auto_BLKFLSBUF(r3, 0x1261, 0x0)
openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, 0x0, 0x42, 0x0)
socket(0x15, 0x5, 0x0)
ioctl$auto_BLKRRPART2(r2, 0x125f, 0x0)
prctl$auto(0x0, 0x2, 0x4, 0x5, 0x7)

program crashed: WARNING in io_pin_pages
testing program (duration=45.308286046s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$auto_smc_gen_netlink-ioctl$auto_TIOCGDEV2-mmap$auto-mlock$auto-mmap$auto-openat$auto_proc_reg_file_ops_compat_inode-pread64$auto-socket-connect$auto-prctl$auto-sendmmsg$auto-socket$nl_generic-openat$auto_dvb_frontend_fops_dvb_frontend-syz_genetlink_get_family_id$auto_nl80211-landlock_create_ruleset$auto-close_range$auto-ioctl$auto_BTRFS_IOC_SEND_32-io_uring_setup$auto-io_uring_register$auto-io_uring_register$auto-openat$auto_def_blk_fops_fs-mmap$auto-preadv2$auto-ioctl$auto_BLKFLSBUF-openat$auto_lru_gen_rw_fops_vmscan-socket-ioctl$auto_BLKRRPART2
detailed listing:
executing program 0:
syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000680), 0xffffffffffffffff)
ioctl$auto_TIOCGDEV2(0xffffffffffffffff, 0x80045432, 0x0)
mmap$auto(0x0, 0x202000f, 0x2000000000000000, 0x80000000000eb1, 0xfffffffffffffffa, 0x8000)
mlock$auto(0x1004, 0x6)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000240)='/proc/thread-self/net/tls_stat\x00', 0x500, 0x0)
pread64$auto(r0, 0x0, 0x1ff, 0x8800000000)
socket(0xa, 0x3, 0x3b)
connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff)
r2 = landlock_create_ruleset$auto(&(0x7f0000000000)={0xd1d, 0x3, 0x7}, 0x0, 0x10000)
close_range$auto(0x2, 0x8, 0x0)
ioctl$auto_BTRFS_IOC_SEND_32(r2, 0x40449426, &(0x7f0000000040)={@inferred=r1, 0xc3c, 0xca, 0xd6, 0x100, 0x7fffffff, "32a7ae7184ac9a6f42440c5db510679da3dd6fafa4418158e5021f49"})
io_uring_setup$auto(0x6, 0x0)
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x1000)
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x5)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0)
mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000)
preadv2$auto(r3, &(0x7f0000000280)={0x0, 0x80000700}, 0x6, 0x3, 0x4, 0x2e)
ioctl$auto_BLKFLSBUF(r3, 0x1261, 0x0)
openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, 0x0, 0x42, 0x0)
socket(0x15, 0x5, 0x0)
ioctl$auto_BLKRRPART2(r2, 0x125f, 0x0)

program crashed: WARNING in io_pin_pages
testing program (duration=45.308286046s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$auto_smc_gen_netlink-ioctl$auto_TIOCGDEV2-mmap$auto-mlock$auto-mmap$auto-openat$auto_proc_reg_file_ops_compat_inode-pread64$auto-socket-connect$auto-prctl$auto-sendmmsg$auto-socket$nl_generic-openat$auto_dvb_frontend_fops_dvb_frontend-syz_genetlink_get_family_id$auto_nl80211-landlock_create_ruleset$auto-close_range$auto-ioctl$auto_BTRFS_IOC_SEND_32-io_uring_setup$auto-io_uring_register$auto-io_uring_register$auto-openat$auto_def_blk_fops_fs-mmap$auto-preadv2$auto-ioctl$auto_BLKFLSBUF-openat$auto_lru_gen_rw_fops_vmscan-socket
detailed listing:
executing program 0:
syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000680), 0xffffffffffffffff)
ioctl$auto_TIOCGDEV2(0xffffffffffffffff, 0x80045432, 0x0)
mmap$auto(0x0, 0x202000f, 0x2000000000000000, 0x80000000000eb1, 0xfffffffffffffffa, 0x8000)
mlock$auto(0x1004, 0x6)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000240)='/proc/thread-self/net/tls_stat\x00', 0x500, 0x0)
pread64$auto(r0, 0x0, 0x1ff, 0x8800000000)
socket(0xa, 0x3, 0x3b)
connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff)
r2 = landlock_create_ruleset$auto(&(0x7f0000000000)={0xd1d, 0x3, 0x7}, 0x0, 0x10000)
close_range$auto(0x2, 0x8, 0x0)
ioctl$auto_BTRFS_IOC_SEND_32(r2, 0x40449426, &(0x7f0000000040)={@inferred=r1, 0xc3c, 0xca, 0xd6, 0x100, 0x7fffffff, "32a7ae7184ac9a6f42440c5db510679da3dd6fafa4418158e5021f49"})
io_uring_setup$auto(0x6, 0x0)
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x1000)
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x5)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0)
mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000)
preadv2$auto(r3, &(0x7f0000000280)={0x0, 0x80000700}, 0x6, 0x3, 0x4, 0x2e)
ioctl$auto_BLKFLSBUF(r3, 0x1261, 0x0)
openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, 0x0, 0x42, 0x0)
socket(0x15, 0x5, 0x0)

program crashed: WARNING in io_pin_pages
testing program (duration=45.308286046s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$auto_smc_gen_netlink-ioctl$auto_TIOCGDEV2-mmap$auto-mlock$auto-mmap$auto-openat$auto_proc_reg_file_ops_compat_inode-pread64$auto-socket-connect$auto-prctl$auto-sendmmsg$auto-socket$nl_generic-openat$auto_dvb_frontend_fops_dvb_frontend-syz_genetlink_get_family_id$auto_nl80211-landlock_create_ruleset$auto-close_range$auto-ioctl$auto_BTRFS_IOC_SEND_32-io_uring_setup$auto-io_uring_register$auto-io_uring_register$auto-openat$auto_def_blk_fops_fs-mmap$auto-preadv2$auto-ioctl$auto_BLKFLSBUF-openat$auto_lru_gen_rw_fops_vmscan
detailed listing:
executing program 0:
syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000680), 0xffffffffffffffff)
ioctl$auto_TIOCGDEV2(0xffffffffffffffff, 0x80045432, 0x0)
mmap$auto(0x0, 0x202000f, 0x2000000000000000, 0x80000000000eb1, 0xfffffffffffffffa, 0x8000)
mlock$auto(0x1004, 0x6)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000240)='/proc/thread-self/net/tls_stat\x00', 0x500, 0x0)
pread64$auto(r0, 0x0, 0x1ff, 0x8800000000)
socket(0xa, 0x3, 0x3b)
connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff)
r2 = landlock_create_ruleset$auto(&(0x7f0000000000)={0xd1d, 0x3, 0x7}, 0x0, 0x10000)
close_range$auto(0x2, 0x8, 0x0)
ioctl$auto_BTRFS_IOC_SEND_32(r2, 0x40449426, &(0x7f0000000040)={@inferred=r1, 0xc3c, 0xca, 0xd6, 0x100, 0x7fffffff, "32a7ae7184ac9a6f42440c5db510679da3dd6fafa4418158e5021f49"})
io_uring_setup$auto(0x6, 0x0)
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x1000)
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x5)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0)
mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000)
preadv2$auto(r3, &(0x7f0000000280)={0x0, 0x80000700}, 0x6, 0x3, 0x4, 0x2e)
ioctl$auto_BLKFLSBUF(r3, 0x1261, 0x0)
openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, 0x0, 0x42, 0x0)

program crashed: WARNING in io_pin_pages
testing program (duration=45.308286046s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$auto_smc_gen_netlink-ioctl$auto_TIOCGDEV2-mmap$auto-mlock$auto-mmap$auto-openat$auto_proc_reg_file_ops_compat_inode-pread64$auto-socket-connect$auto-prctl$auto-sendmmsg$auto-socket$nl_generic-openat$auto_dvb_frontend_fops_dvb_frontend-syz_genetlink_get_family_id$auto_nl80211-landlock_create_ruleset$auto-close_range$auto-ioctl$auto_BTRFS_IOC_SEND_32-io_uring_setup$auto-io_uring_register$auto-io_uring_register$auto-openat$auto_def_blk_fops_fs-mmap$auto-preadv2$auto-ioctl$auto_BLKFLSBUF
detailed listing:
executing program 0:
syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000680), 0xffffffffffffffff)
ioctl$auto_TIOCGDEV2(0xffffffffffffffff, 0x80045432, 0x0)
mmap$auto(0x0, 0x202000f, 0x2000000000000000, 0x80000000000eb1, 0xfffffffffffffffa, 0x8000)
mlock$auto(0x1004, 0x6)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000240)='/proc/thread-self/net/tls_stat\x00', 0x500, 0x0)
pread64$auto(r0, 0x0, 0x1ff, 0x8800000000)
socket(0xa, 0x3, 0x3b)
connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff)
r2 = landlock_create_ruleset$auto(&(0x7f0000000000)={0xd1d, 0x3, 0x7}, 0x0, 0x10000)
close_range$auto(0x2, 0x8, 0x0)
ioctl$auto_BTRFS_IOC_SEND_32(r2, 0x40449426, &(0x7f0000000040)={@inferred=r1, 0xc3c, 0xca, 0xd6, 0x100, 0x7fffffff, "32a7ae7184ac9a6f42440c5db510679da3dd6fafa4418158e5021f49"})
io_uring_setup$auto(0x6, 0x0)
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x1000)
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x5)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0)
mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000)
preadv2$auto(r3, &(0x7f0000000280)={0x0, 0x80000700}, 0x6, 0x3, 0x4, 0x2e)
ioctl$auto_BLKFLSBUF(r3, 0x1261, 0x0)

program crashed: WARNING in io_pin_pages
testing program (duration=45.308286046s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$auto_smc_gen_netlink-ioctl$auto_TIOCGDEV2-mmap$auto-mlock$auto-mmap$auto-openat$auto_proc_reg_file_ops_compat_inode-pread64$auto-socket-connect$auto-prctl$auto-sendmmsg$auto-socket$nl_generic-openat$auto_dvb_frontend_fops_dvb_frontend-syz_genetlink_get_family_id$auto_nl80211-landlock_create_ruleset$auto-close_range$auto-ioctl$auto_BTRFS_IOC_SEND_32-io_uring_setup$auto-io_uring_register$auto-io_uring_register$auto-openat$auto_def_blk_fops_fs-mmap$auto-preadv2$auto
detailed listing:
executing program 0:
syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000680), 0xffffffffffffffff)
ioctl$auto_TIOCGDEV2(0xffffffffffffffff, 0x80045432, 0x0)
mmap$auto(0x0, 0x202000f, 0x2000000000000000, 0x80000000000eb1, 0xfffffffffffffffa, 0x8000)
mlock$auto(0x1004, 0x6)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000240)='/proc/thread-self/net/tls_stat\x00', 0x500, 0x0)
pread64$auto(r0, 0x0, 0x1ff, 0x8800000000)
socket(0xa, 0x3, 0x3b)
connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff)
r2 = landlock_create_ruleset$auto(&(0x7f0000000000)={0xd1d, 0x3, 0x7}, 0x0, 0x10000)
close_range$auto(0x2, 0x8, 0x0)
ioctl$auto_BTRFS_IOC_SEND_32(r2, 0x40449426, &(0x7f0000000040)={@inferred=r1, 0xc3c, 0xca, 0xd6, 0x100, 0x7fffffff, "32a7ae7184ac9a6f42440c5db510679da3dd6fafa4418158e5021f49"})
io_uring_setup$auto(0x6, 0x0)
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x1000)
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x5)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0)
mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000)
preadv2$auto(r3, &(0x7f0000000280)={0x0, 0x80000700}, 0x6, 0x3, 0x4, 0x2e)

program crashed: WARNING in io_pin_pages
testing program (duration=45.308286046s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$auto_smc_gen_netlink-ioctl$auto_TIOCGDEV2-mmap$auto-mlock$auto-mmap$auto-openat$auto_proc_reg_file_ops_compat_inode-pread64$auto-socket-connect$auto-prctl$auto-sendmmsg$auto-socket$nl_generic-openat$auto_dvb_frontend_fops_dvb_frontend-syz_genetlink_get_family_id$auto_nl80211-landlock_create_ruleset$auto-close_range$auto-ioctl$auto_BTRFS_IOC_SEND_32-io_uring_setup$auto-io_uring_register$auto-io_uring_register$auto-openat$auto_def_blk_fops_fs-mmap$auto
detailed listing:
executing program 0:
syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000680), 0xffffffffffffffff)
ioctl$auto_TIOCGDEV2(0xffffffffffffffff, 0x80045432, 0x0)
mmap$auto(0x0, 0x202000f, 0x2000000000000000, 0x80000000000eb1, 0xfffffffffffffffa, 0x8000)
mlock$auto(0x1004, 0x6)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000240)='/proc/thread-self/net/tls_stat\x00', 0x500, 0x0)
pread64$auto(r0, 0x0, 0x1ff, 0x8800000000)
socket(0xa, 0x3, 0x3b)
connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff)
r2 = landlock_create_ruleset$auto(&(0x7f0000000000)={0xd1d, 0x3, 0x7}, 0x0, 0x10000)
close_range$auto(0x2, 0x8, 0x0)
ioctl$auto_BTRFS_IOC_SEND_32(r2, 0x40449426, &(0x7f0000000040)={@inferred=r1, 0xc3c, 0xca, 0xd6, 0x100, 0x7fffffff, "32a7ae7184ac9a6f42440c5db510679da3dd6fafa4418158e5021f49"})
io_uring_setup$auto(0x6, 0x0)
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x1000)
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x5)
openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0)
mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000)

program crashed: WARNING in io_pin_pages
testing program (duration=45.308286046s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$auto_smc_gen_netlink-ioctl$auto_TIOCGDEV2-mmap$auto-mlock$auto-mmap$auto-openat$auto_proc_reg_file_ops_compat_inode-pread64$auto-socket-connect$auto-prctl$auto-sendmmsg$auto-socket$nl_generic-openat$auto_dvb_frontend_fops_dvb_frontend-syz_genetlink_get_family_id$auto_nl80211-landlock_create_ruleset$auto-close_range$auto-ioctl$auto_BTRFS_IOC_SEND_32-io_uring_setup$auto-io_uring_register$auto-io_uring_register$auto-openat$auto_def_blk_fops_fs
detailed listing:
executing program 0:
syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000680), 0xffffffffffffffff)
ioctl$auto_TIOCGDEV2(0xffffffffffffffff, 0x80045432, 0x0)
mmap$auto(0x0, 0x202000f, 0x2000000000000000, 0x80000000000eb1, 0xfffffffffffffffa, 0x8000)
mlock$auto(0x1004, 0x6)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000240)='/proc/thread-self/net/tls_stat\x00', 0x500, 0x0)
pread64$auto(r0, 0x0, 0x1ff, 0x8800000000)
socket(0xa, 0x3, 0x3b)
connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff)
r2 = landlock_create_ruleset$auto(&(0x7f0000000000)={0xd1d, 0x3, 0x7}, 0x0, 0x10000)
close_range$auto(0x2, 0x8, 0x0)
ioctl$auto_BTRFS_IOC_SEND_32(r2, 0x40449426, &(0x7f0000000040)={@inferred=r1, 0xc3c, 0xca, 0xd6, 0x100, 0x7fffffff, "32a7ae7184ac9a6f42440c5db510679da3dd6fafa4418158e5021f49"})
io_uring_setup$auto(0x6, 0x0)
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x1000)
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x5)
openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0)

program crashed: WARNING in io_pin_pages
testing program (duration=45.308286046s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$auto_smc_gen_netlink-ioctl$auto_TIOCGDEV2-mmap$auto-mlock$auto-mmap$auto-openat$auto_proc_reg_file_ops_compat_inode-pread64$auto-socket-connect$auto-prctl$auto-sendmmsg$auto-socket$nl_generic-openat$auto_dvb_frontend_fops_dvb_frontend-syz_genetlink_get_family_id$auto_nl80211-landlock_create_ruleset$auto-close_range$auto-ioctl$auto_BTRFS_IOC_SEND_32-io_uring_setup$auto-io_uring_register$auto-io_uring_register$auto
detailed listing:
executing program 0:
syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000680), 0xffffffffffffffff)
ioctl$auto_TIOCGDEV2(0xffffffffffffffff, 0x80045432, 0x0)
mmap$auto(0x0, 0x202000f, 0x2000000000000000, 0x80000000000eb1, 0xfffffffffffffffa, 0x8000)
mlock$auto(0x1004, 0x6)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000240)='/proc/thread-self/net/tls_stat\x00', 0x500, 0x0)
pread64$auto(r0, 0x0, 0x1ff, 0x8800000000)
socket(0xa, 0x3, 0x3b)
connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff)
r2 = landlock_create_ruleset$auto(&(0x7f0000000000)={0xd1d, 0x3, 0x7}, 0x0, 0x10000)
close_range$auto(0x2, 0x8, 0x0)
ioctl$auto_BTRFS_IOC_SEND_32(r2, 0x40449426, &(0x7f0000000040)={@inferred=r1, 0xc3c, 0xca, 0xd6, 0x100, 0x7fffffff, "32a7ae7184ac9a6f42440c5db510679da3dd6fafa4418158e5021f49"})
io_uring_setup$auto(0x6, 0x0)
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x1000)
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x5)

program crashed: WARNING in io_pin_pages
testing program (duration=45.308286046s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$auto_smc_gen_netlink-ioctl$auto_TIOCGDEV2-mmap$auto-mlock$auto-mmap$auto-openat$auto_proc_reg_file_ops_compat_inode-pread64$auto-socket-connect$auto-prctl$auto-sendmmsg$auto-socket$nl_generic-openat$auto_dvb_frontend_fops_dvb_frontend-syz_genetlink_get_family_id$auto_nl80211-landlock_create_ruleset$auto-close_range$auto-ioctl$auto_BTRFS_IOC_SEND_32-io_uring_setup$auto-io_uring_register$auto
detailed listing:
executing program 0:
syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000680), 0xffffffffffffffff)
ioctl$auto_TIOCGDEV2(0xffffffffffffffff, 0x80045432, 0x0)
mmap$auto(0x0, 0x202000f, 0x2000000000000000, 0x80000000000eb1, 0xfffffffffffffffa, 0x8000)
mlock$auto(0x1004, 0x6)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000240)='/proc/thread-self/net/tls_stat\x00', 0x500, 0x0)
pread64$auto(r0, 0x0, 0x1ff, 0x8800000000)
socket(0xa, 0x3, 0x3b)
connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff)
r2 = landlock_create_ruleset$auto(&(0x7f0000000000)={0xd1d, 0x3, 0x7}, 0x0, 0x10000)
close_range$auto(0x2, 0x8, 0x0)
ioctl$auto_BTRFS_IOC_SEND_32(r2, 0x40449426, &(0x7f0000000040)={@inferred=r1, 0xc3c, 0xca, 0xd6, 0x100, 0x7fffffff, "32a7ae7184ac9a6f42440c5db510679da3dd6fafa4418158e5021f49"})
io_uring_setup$auto(0x6, 0x0)
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x1000)

program crashed: WARNING in io_pin_pages
testing program (duration=45.308286046s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$auto_smc_gen_netlink-ioctl$auto_TIOCGDEV2-mmap$auto-mlock$auto-mmap$auto-openat$auto_proc_reg_file_ops_compat_inode-pread64$auto-socket-connect$auto-prctl$auto-sendmmsg$auto-socket$nl_generic-openat$auto_dvb_frontend_fops_dvb_frontend-syz_genetlink_get_family_id$auto_nl80211-landlock_create_ruleset$auto-close_range$auto-ioctl$auto_BTRFS_IOC_SEND_32-io_uring_setup$auto
detailed listing:
executing program 0:
syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000680), 0xffffffffffffffff)
ioctl$auto_TIOCGDEV2(0xffffffffffffffff, 0x80045432, 0x0)
mmap$auto(0x0, 0x202000f, 0x2000000000000000, 0x80000000000eb1, 0xfffffffffffffffa, 0x8000)
mlock$auto(0x1004, 0x6)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000240)='/proc/thread-self/net/tls_stat\x00', 0x500, 0x0)
pread64$auto(r0, 0x0, 0x1ff, 0x8800000000)
socket(0xa, 0x3, 0x3b)
connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff)
r2 = landlock_create_ruleset$auto(&(0x7f0000000000)={0xd1d, 0x3, 0x7}, 0x0, 0x10000)
close_range$auto(0x2, 0x8, 0x0)
ioctl$auto_BTRFS_IOC_SEND_32(r2, 0x40449426, &(0x7f0000000040)={@inferred=r1, 0xc3c, 0xca, 0xd6, 0x100, 0x7fffffff, "32a7ae7184ac9a6f42440c5db510679da3dd6fafa4418158e5021f49"})
io_uring_setup$auto(0x6, 0x0)

program did not crash
testing program (duration=45.308286046s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$auto_smc_gen_netlink-ioctl$auto_TIOCGDEV2-mmap$auto-mlock$auto-mmap$auto-openat$auto_proc_reg_file_ops_compat_inode-pread64$auto-socket-connect$auto-prctl$auto-sendmmsg$auto-socket$nl_generic-openat$auto_dvb_frontend_fops_dvb_frontend-syz_genetlink_get_family_id$auto_nl80211-landlock_create_ruleset$auto-close_range$auto-ioctl$auto_BTRFS_IOC_SEND_32-io_uring_register$auto
detailed listing:
executing program 0:
syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000680), 0xffffffffffffffff)
ioctl$auto_TIOCGDEV2(0xffffffffffffffff, 0x80045432, 0x0)
mmap$auto(0x0, 0x202000f, 0x2000000000000000, 0x80000000000eb1, 0xfffffffffffffffa, 0x8000)
mlock$auto(0x1004, 0x6)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000240)='/proc/thread-self/net/tls_stat\x00', 0x500, 0x0)
pread64$auto(r0, 0x0, 0x1ff, 0x8800000000)
socket(0xa, 0x3, 0x3b)
connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff)
r2 = landlock_create_ruleset$auto(&(0x7f0000000000)={0xd1d, 0x3, 0x7}, 0x0, 0x10000)
close_range$auto(0x2, 0x8, 0x0)
ioctl$auto_BTRFS_IOC_SEND_32(r2, 0x40449426, &(0x7f0000000040)={@inferred=r1, 0xc3c, 0xca, 0xd6, 0x100, 0x7fffffff, "32a7ae7184ac9a6f42440c5db510679da3dd6fafa4418158e5021f49"})
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x1000)

program did not crash
testing program (duration=45.308286046s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$auto_smc_gen_netlink-ioctl$auto_TIOCGDEV2-mmap$auto-mlock$auto-mmap$auto-openat$auto_proc_reg_file_ops_compat_inode-pread64$auto-socket-connect$auto-prctl$auto-sendmmsg$auto-socket$nl_generic-openat$auto_dvb_frontend_fops_dvb_frontend-syz_genetlink_get_family_id$auto_nl80211-landlock_create_ruleset$auto-close_range$auto-io_uring_setup$auto-io_uring_register$auto
detailed listing:
executing program 0:
syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000680), 0xffffffffffffffff)
ioctl$auto_TIOCGDEV2(0xffffffffffffffff, 0x80045432, 0x0)
mmap$auto(0x0, 0x202000f, 0x2000000000000000, 0x80000000000eb1, 0xfffffffffffffffa, 0x8000)
mlock$auto(0x1004, 0x6)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000240)='/proc/thread-self/net/tls_stat\x00', 0x500, 0x0)
pread64$auto(r0, 0x0, 0x1ff, 0x8800000000)
socket(0xa, 0x3, 0x3b)
connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000)
socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff)
landlock_create_ruleset$auto(&(0x7f0000000000)={0xd1d, 0x3, 0x7}, 0x0, 0x10000)
close_range$auto(0x2, 0x8, 0x0)
io_uring_setup$auto(0x6, 0x0)
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x1000)

program did not crash
testing program (duration=45.308286046s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$auto_smc_gen_netlink-ioctl$auto_TIOCGDEV2-mmap$auto-mlock$auto-mmap$auto-openat$auto_proc_reg_file_ops_compat_inode-pread64$auto-socket-connect$auto-prctl$auto-sendmmsg$auto-socket$nl_generic-openat$auto_dvb_frontend_fops_dvb_frontend-syz_genetlink_get_family_id$auto_nl80211-landlock_create_ruleset$auto-ioctl$auto_BTRFS_IOC_SEND_32-io_uring_setup$auto-io_uring_register$auto
detailed listing:
executing program 0:
syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000680), 0xffffffffffffffff)
ioctl$auto_TIOCGDEV2(0xffffffffffffffff, 0x80045432, 0x0)
mmap$auto(0x0, 0x202000f, 0x2000000000000000, 0x80000000000eb1, 0xfffffffffffffffa, 0x8000)
mlock$auto(0x1004, 0x6)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000240)='/proc/thread-self/net/tls_stat\x00', 0x500, 0x0)
pread64$auto(r0, 0x0, 0x1ff, 0x8800000000)
socket(0xa, 0x3, 0x3b)
connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff)
r2 = landlock_create_ruleset$auto(&(0x7f0000000000)={0xd1d, 0x3, 0x7}, 0x0, 0x10000)
ioctl$auto_BTRFS_IOC_SEND_32(r2, 0x40449426, &(0x7f0000000040)={@inferred=r1, 0xc3c, 0xca, 0xd6, 0x100, 0x7fffffff, "32a7ae7184ac9a6f42440c5db510679da3dd6fafa4418158e5021f49"})
io_uring_setup$auto(0x6, 0x0)
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x1000)

program did not crash
testing program (duration=45.308286046s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$auto_smc_gen_netlink-ioctl$auto_TIOCGDEV2-mmap$auto-mlock$auto-mmap$auto-openat$auto_proc_reg_file_ops_compat_inode-pread64$auto-socket-connect$auto-prctl$auto-sendmmsg$auto-socket$nl_generic-openat$auto_dvb_frontend_fops_dvb_frontend-syz_genetlink_get_family_id$auto_nl80211-close_range$auto-ioctl$auto_BTRFS_IOC_SEND_32-io_uring_setup$auto-io_uring_register$auto
detailed listing:
executing program 0:
syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000680), 0xffffffffffffffff)
ioctl$auto_TIOCGDEV2(0xffffffffffffffff, 0x80045432, 0x0)
mmap$auto(0x0, 0x202000f, 0x2000000000000000, 0x80000000000eb1, 0xfffffffffffffffa, 0x8000)
mlock$auto(0x1004, 0x6)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000240)='/proc/thread-self/net/tls_stat\x00', 0x500, 0x0)
pread64$auto(r0, 0x0, 0x1ff, 0x8800000000)
socket(0xa, 0x3, 0x3b)
connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff)
close_range$auto(0x2, 0x8, 0x0)
ioctl$auto_BTRFS_IOC_SEND_32(0xffffffffffffffff, 0x40449426, &(0x7f0000000040)={@inferred=r1, 0xc3c, 0xca, 0xd6, 0x100, 0x7fffffff, "32a7ae7184ac9a6f42440c5db510679da3dd6fafa4418158e5021f49"})
io_uring_setup$auto(0x6, 0x0)
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x1000)

program did not crash
testing program (duration=45.308286046s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$auto_smc_gen_netlink-ioctl$auto_TIOCGDEV2-mmap$auto-mlock$auto-mmap$auto-openat$auto_proc_reg_file_ops_compat_inode-pread64$auto-socket-connect$auto-prctl$auto-sendmmsg$auto-socket$nl_generic-openat$auto_dvb_frontend_fops_dvb_frontend-landlock_create_ruleset$auto-close_range$auto-ioctl$auto_BTRFS_IOC_SEND_32-io_uring_setup$auto-io_uring_register$auto
detailed listing:
executing program 0:
syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000680), 0xffffffffffffffff)
ioctl$auto_TIOCGDEV2(0xffffffffffffffff, 0x80045432, 0x0)
mmap$auto(0x0, 0x202000f, 0x2000000000000000, 0x80000000000eb1, 0xfffffffffffffffa, 0x8000)
mlock$auto(0x1004, 0x6)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000240)='/proc/thread-self/net/tls_stat\x00', 0x500, 0x0)
pread64$auto(r0, 0x0, 0x1ff, 0x8800000000)
socket(0xa, 0x3, 0x3b)
connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
r2 = landlock_create_ruleset$auto(&(0x7f0000000000)={0xd1d, 0x3, 0x7}, 0x0, 0x10000)
close_range$auto(0x2, 0x8, 0x0)
ioctl$auto_BTRFS_IOC_SEND_32(r2, 0x40449426, &(0x7f0000000040)={@inferred=r1, 0xc3c, 0xca, 0xd6, 0x100, 0x7fffffff, "32a7ae7184ac9a6f42440c5db510679da3dd6fafa4418158e5021f49"})
io_uring_setup$auto(0x6, 0x0)
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x1000)

program crashed: WARNING in io_pin_pages
testing program (duration=45.308286046s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$auto_smc_gen_netlink-ioctl$auto_TIOCGDEV2-mmap$auto-mlock$auto-mmap$auto-openat$auto_proc_reg_file_ops_compat_inode-pread64$auto-socket-connect$auto-prctl$auto-sendmmsg$auto-socket$nl_generic-landlock_create_ruleset$auto-close_range$auto-ioctl$auto_BTRFS_IOC_SEND_32-io_uring_setup$auto-io_uring_register$auto
detailed listing:
executing program 0:
syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000680), 0xffffffffffffffff)
ioctl$auto_TIOCGDEV2(0xffffffffffffffff, 0x80045432, 0x0)
mmap$auto(0x0, 0x202000f, 0x2000000000000000, 0x80000000000eb1, 0xfffffffffffffffa, 0x8000)
mlock$auto(0x1004, 0x6)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000240)='/proc/thread-self/net/tls_stat\x00', 0x500, 0x0)
pread64$auto(r0, 0x0, 0x1ff, 0x8800000000)
socket(0xa, 0x3, 0x3b)
connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = landlock_create_ruleset$auto(&(0x7f0000000000)={0xd1d, 0x3, 0x7}, 0x0, 0x10000)
close_range$auto(0x2, 0x8, 0x0)
ioctl$auto_BTRFS_IOC_SEND_32(r2, 0x40449426, &(0x7f0000000040)={@inferred=r1, 0xc3c, 0xca, 0xd6, 0x100, 0x7fffffff, "32a7ae7184ac9a6f42440c5db510679da3dd6fafa4418158e5021f49"})
io_uring_setup$auto(0x6, 0x0)
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x1000)

program did not crash
testing program (duration=45.308286046s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$auto_smc_gen_netlink-ioctl$auto_TIOCGDEV2-mmap$auto-mlock$auto-mmap$auto-openat$auto_proc_reg_file_ops_compat_inode-pread64$auto-socket-connect$auto-prctl$auto-sendmmsg$auto-openat$auto_dvb_frontend_fops_dvb_frontend-landlock_create_ruleset$auto-close_range$auto-ioctl$auto_BTRFS_IOC_SEND_32-io_uring_setup$auto-io_uring_register$auto
detailed listing:
executing program 0:
syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000680), 0xffffffffffffffff)
ioctl$auto_TIOCGDEV2(0xffffffffffffffff, 0x80045432, 0x0)
mmap$auto(0x0, 0x202000f, 0x2000000000000000, 0x80000000000eb1, 0xfffffffffffffffa, 0x8000)
mlock$auto(0x1004, 0x6)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000240)='/proc/thread-self/net/tls_stat\x00', 0x500, 0x0)
pread64$auto(r0, 0x0, 0x1ff, 0x8800000000)
socket(0xa, 0x3, 0x3b)
connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000)
openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
r1 = landlock_create_ruleset$auto(&(0x7f0000000000)={0xd1d, 0x3, 0x7}, 0x0, 0x10000)
close_range$auto(0x2, 0x8, 0x0)
ioctl$auto_BTRFS_IOC_SEND_32(r1, 0x40449426, &(0x7f0000000040)={@inferred, 0xc3c, 0xca, 0xd6, 0x100, 0x7fffffff, "32a7ae7184ac9a6f42440c5db510679da3dd6fafa4418158e5021f49"})
io_uring_setup$auto(0x6, 0x0)
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x1000)

program did not crash
testing program (duration=45.308286046s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$auto_smc_gen_netlink-ioctl$auto_TIOCGDEV2-mmap$auto-mlock$auto-mmap$auto-openat$auto_proc_reg_file_ops_compat_inode-pread64$auto-socket-connect$auto-prctl$auto-socket$nl_generic-openat$auto_dvb_frontend_fops_dvb_frontend-landlock_create_ruleset$auto-close_range$auto-ioctl$auto_BTRFS_IOC_SEND_32-io_uring_setup$auto-io_uring_register$auto
detailed listing:
executing program 0:
syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000680), 0xffffffffffffffff)
ioctl$auto_TIOCGDEV2(0xffffffffffffffff, 0x80045432, 0x0)
mmap$auto(0x0, 0x202000f, 0x2000000000000000, 0x80000000000eb1, 0xfffffffffffffffa, 0x8000)
mlock$auto(0x1004, 0x6)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000240)='/proc/thread-self/net/tls_stat\x00', 0x500, 0x0)
pread64$auto(r0, 0x0, 0x1ff, 0x8800000000)
socket(0xa, 0x3, 0x3b)
connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
r2 = landlock_create_ruleset$auto(&(0x7f0000000000)={0xd1d, 0x3, 0x7}, 0x0, 0x10000)
close_range$auto(0x2, 0x8, 0x0)
ioctl$auto_BTRFS_IOC_SEND_32(r2, 0x40449426, &(0x7f0000000040)={@inferred=r1, 0xc3c, 0xca, 0xd6, 0x100, 0x7fffffff, "32a7ae7184ac9a6f42440c5db510679da3dd6fafa4418158e5021f49"})
io_uring_setup$auto(0x6, 0x0)
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x1000)

program crashed: WARNING in io_pin_pages
testing program (duration=45.308286046s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$auto_smc_gen_netlink-ioctl$auto_TIOCGDEV2-mmap$auto-mlock$auto-mmap$auto-openat$auto_proc_reg_file_ops_compat_inode-pread64$auto-socket-connect$auto-socket$nl_generic-openat$auto_dvb_frontend_fops_dvb_frontend-landlock_create_ruleset$auto-close_range$auto-ioctl$auto_BTRFS_IOC_SEND_32-io_uring_setup$auto-io_uring_register$auto
detailed listing:
executing program 0:
syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000680), 0xffffffffffffffff)
ioctl$auto_TIOCGDEV2(0xffffffffffffffff, 0x80045432, 0x0)
mmap$auto(0x0, 0x202000f, 0x2000000000000000, 0x80000000000eb1, 0xfffffffffffffffa, 0x8000)
mlock$auto(0x1004, 0x6)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000240)='/proc/thread-self/net/tls_stat\x00', 0x500, 0x0)
pread64$auto(r0, 0x0, 0x1ff, 0x8800000000)
socket(0xa, 0x3, 0x3b)
connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
r2 = landlock_create_ruleset$auto(&(0x7f0000000000)={0xd1d, 0x3, 0x7}, 0x0, 0x10000)
close_range$auto(0x2, 0x8, 0x0)
ioctl$auto_BTRFS_IOC_SEND_32(r2, 0x40449426, &(0x7f0000000040)={@inferred=r1, 0xc3c, 0xca, 0xd6, 0x100, 0x7fffffff, "32a7ae7184ac9a6f42440c5db510679da3dd6fafa4418158e5021f49"})
io_uring_setup$auto(0x6, 0x0)
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x1000)

program crashed: WARNING in io_pin_pages
testing program (duration=45.308286046s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$auto_smc_gen_netlink-ioctl$auto_TIOCGDEV2-mmap$auto-mlock$auto-mmap$auto-openat$auto_proc_reg_file_ops_compat_inode-pread64$auto-socket-socket$nl_generic-openat$auto_dvb_frontend_fops_dvb_frontend-landlock_create_ruleset$auto-close_range$auto-ioctl$auto_BTRFS_IOC_SEND_32-io_uring_setup$auto-io_uring_register$auto
detailed listing:
executing program 0:
syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000680), 0xffffffffffffffff)
ioctl$auto_TIOCGDEV2(0xffffffffffffffff, 0x80045432, 0x0)
mmap$auto(0x0, 0x202000f, 0x2000000000000000, 0x80000000000eb1, 0xfffffffffffffffa, 0x8000)
mlock$auto(0x1004, 0x6)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000240)='/proc/thread-self/net/tls_stat\x00', 0x500, 0x0)
pread64$auto(r0, 0x0, 0x1ff, 0x8800000000)
socket(0xa, 0x3, 0x3b)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
r2 = landlock_create_ruleset$auto(&(0x7f0000000000)={0xd1d, 0x3, 0x7}, 0x0, 0x10000)
close_range$auto(0x2, 0x8, 0x0)
ioctl$auto_BTRFS_IOC_SEND_32(r2, 0x40449426, &(0x7f0000000040)={@inferred=r1, 0xc3c, 0xca, 0xd6, 0x100, 0x7fffffff, "32a7ae7184ac9a6f42440c5db510679da3dd6fafa4418158e5021f49"})
io_uring_setup$auto(0x6, 0x0)
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x1000)

program crashed: WARNING in io_pin_pages
testing program (duration=45.308286046s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$auto_smc_gen_netlink-ioctl$auto_TIOCGDEV2-mmap$auto-mlock$auto-mmap$auto-openat$auto_proc_reg_file_ops_compat_inode-pread64$auto-socket$nl_generic-openat$auto_dvb_frontend_fops_dvb_frontend-landlock_create_ruleset$auto-close_range$auto-ioctl$auto_BTRFS_IOC_SEND_32-io_uring_setup$auto-io_uring_register$auto
detailed listing:
executing program 0:
syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000680), 0xffffffffffffffff)
ioctl$auto_TIOCGDEV2(0xffffffffffffffff, 0x80045432, 0x0)
mmap$auto(0x0, 0x202000f, 0x2000000000000000, 0x80000000000eb1, 0xfffffffffffffffa, 0x8000)
mlock$auto(0x1004, 0x6)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000240)='/proc/thread-self/net/tls_stat\x00', 0x500, 0x0)
pread64$auto(r0, 0x0, 0x1ff, 0x8800000000)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
r2 = landlock_create_ruleset$auto(&(0x7f0000000000)={0xd1d, 0x3, 0x7}, 0x0, 0x10000)
close_range$auto(0x2, 0x8, 0x0)
ioctl$auto_BTRFS_IOC_SEND_32(r2, 0x40449426, &(0x7f0000000040)={@inferred=r1, 0xc3c, 0xca, 0xd6, 0x100, 0x7fffffff, "32a7ae7184ac9a6f42440c5db510679da3dd6fafa4418158e5021f49"})
io_uring_setup$auto(0x6, 0x0)
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x1000)

program crashed: WARNING in io_pin_pages
testing program (duration=45.308286046s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$auto_smc_gen_netlink-ioctl$auto_TIOCGDEV2-mmap$auto-mlock$auto-mmap$auto-openat$auto_proc_reg_file_ops_compat_inode-socket$nl_generic-openat$auto_dvb_frontend_fops_dvb_frontend-landlock_create_ruleset$auto-close_range$auto-ioctl$auto_BTRFS_IOC_SEND_32-io_uring_setup$auto-io_uring_register$auto
detailed listing:
executing program 0:
syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000680), 0xffffffffffffffff)
ioctl$auto_TIOCGDEV2(0xffffffffffffffff, 0x80045432, 0x0)
mmap$auto(0x0, 0x202000f, 0x2000000000000000, 0x80000000000eb1, 0xfffffffffffffffa, 0x8000)
mlock$auto(0x1004, 0x6)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000240)='/proc/thread-self/net/tls_stat\x00', 0x500, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
r1 = landlock_create_ruleset$auto(&(0x7f0000000000)={0xd1d, 0x3, 0x7}, 0x0, 0x10000)
close_range$auto(0x2, 0x8, 0x0)
ioctl$auto_BTRFS_IOC_SEND_32(r1, 0x40449426, &(0x7f0000000040)={@inferred=r0, 0xc3c, 0xca, 0xd6, 0x100, 0x7fffffff, "32a7ae7184ac9a6f42440c5db510679da3dd6fafa4418158e5021f49"})
io_uring_setup$auto(0x6, 0x0)
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x1000)

program crashed: WARNING in io_pin_pages
testing program (duration=45.308286046s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$auto_smc_gen_netlink-ioctl$auto_TIOCGDEV2-mmap$auto-mlock$auto-mmap$auto-socket$nl_generic-openat$auto_dvb_frontend_fops_dvb_frontend-landlock_create_ruleset$auto-close_range$auto-ioctl$auto_BTRFS_IOC_SEND_32-io_uring_setup$auto-io_uring_register$auto
detailed listing:
executing program 0:
syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000680), 0xffffffffffffffff)
ioctl$auto_TIOCGDEV2(0xffffffffffffffff, 0x80045432, 0x0)
mmap$auto(0x0, 0x202000f, 0x2000000000000000, 0x80000000000eb1, 0xfffffffffffffffa, 0x8000)
mlock$auto(0x1004, 0x6)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
r1 = landlock_create_ruleset$auto(&(0x7f0000000000)={0xd1d, 0x3, 0x7}, 0x0, 0x10000)
close_range$auto(0x2, 0x8, 0x0)
ioctl$auto_BTRFS_IOC_SEND_32(r1, 0x40449426, &(0x7f0000000040)={@inferred=r0, 0xc3c, 0xca, 0xd6, 0x100, 0x7fffffff, "32a7ae7184ac9a6f42440c5db510679da3dd6fafa4418158e5021f49"})
io_uring_setup$auto(0x6, 0x0)
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x1000)

program crashed: WARNING in io_pin_pages
testing program (duration=45.308286046s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$auto_smc_gen_netlink-ioctl$auto_TIOCGDEV2-mmap$auto-mlock$auto-socket$nl_generic-openat$auto_dvb_frontend_fops_dvb_frontend-landlock_create_ruleset$auto-close_range$auto-ioctl$auto_BTRFS_IOC_SEND_32-io_uring_setup$auto-io_uring_register$auto
detailed listing:
executing program 0:
syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000680), 0xffffffffffffffff)
ioctl$auto_TIOCGDEV2(0xffffffffffffffff, 0x80045432, 0x0)
mmap$auto(0x0, 0x202000f, 0x2000000000000000, 0x80000000000eb1, 0xfffffffffffffffa, 0x8000)
mlock$auto(0x1004, 0x6)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
r1 = landlock_create_ruleset$auto(&(0x7f0000000000)={0xd1d, 0x3, 0x7}, 0x0, 0x10000)
close_range$auto(0x2, 0x8, 0x0)
ioctl$auto_BTRFS_IOC_SEND_32(r1, 0x40449426, &(0x7f0000000040)={@inferred=r0, 0xc3c, 0xca, 0xd6, 0x100, 0x7fffffff, "32a7ae7184ac9a6f42440c5db510679da3dd6fafa4418158e5021f49"})
io_uring_setup$auto(0x6, 0x0)
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x1000)

program did not crash
testing program (duration=45.308286046s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$auto_smc_gen_netlink-ioctl$auto_TIOCGDEV2-mmap$auto-mmap$auto-socket$nl_generic-openat$auto_dvb_frontend_fops_dvb_frontend-landlock_create_ruleset$auto-close_range$auto-ioctl$auto_BTRFS_IOC_SEND_32-io_uring_setup$auto-io_uring_register$auto
detailed listing:
executing program 0:
syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000680), 0xffffffffffffffff)
ioctl$auto_TIOCGDEV2(0xffffffffffffffff, 0x80045432, 0x0)
mmap$auto(0x0, 0x202000f, 0x2000000000000000, 0x80000000000eb1, 0xfffffffffffffffa, 0x8000)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
r1 = landlock_create_ruleset$auto(&(0x7f0000000000)={0xd1d, 0x3, 0x7}, 0x0, 0x10000)
close_range$auto(0x2, 0x8, 0x0)
ioctl$auto_BTRFS_IOC_SEND_32(r1, 0x40449426, &(0x7f0000000040)={@inferred=r0, 0xc3c, 0xca, 0xd6, 0x100, 0x7fffffff, "32a7ae7184ac9a6f42440c5db510679da3dd6fafa4418158e5021f49"})
io_uring_setup$auto(0x6, 0x0)
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x1000)

program crashed: WARNING in io_pin_pages
testing program (duration=45.308286046s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$auto_smc_gen_netlink-ioctl$auto_TIOCGDEV2-mmap$auto-socket$nl_generic-openat$auto_dvb_frontend_fops_dvb_frontend-landlock_create_ruleset$auto-close_range$auto-ioctl$auto_BTRFS_IOC_SEND_32-io_uring_setup$auto-io_uring_register$auto
detailed listing:
executing program 0:
syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000680), 0xffffffffffffffff)
ioctl$auto_TIOCGDEV2(0xffffffffffffffff, 0x80045432, 0x0)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
r1 = landlock_create_ruleset$auto(&(0x7f0000000000)={0xd1d, 0x3, 0x7}, 0x0, 0x10000)
close_range$auto(0x2, 0x8, 0x0)
ioctl$auto_BTRFS_IOC_SEND_32(r1, 0x40449426, &(0x7f0000000040)={@inferred=r0, 0xc3c, 0xca, 0xd6, 0x100, 0x7fffffff, "32a7ae7184ac9a6f42440c5db510679da3dd6fafa4418158e5021f49"})
io_uring_setup$auto(0x6, 0x0)
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x1000)

program crashed: WARNING in io_pin_pages
testing program (duration=45.308286046s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$auto_smc_gen_netlink-mmap$auto-socket$nl_generic-openat$auto_dvb_frontend_fops_dvb_frontend-landlock_create_ruleset$auto-close_range$auto-ioctl$auto_BTRFS_IOC_SEND_32-io_uring_setup$auto-io_uring_register$auto
detailed listing:
executing program 0:
syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000680), 0xffffffffffffffff)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
r1 = landlock_create_ruleset$auto(&(0x7f0000000000)={0xd1d, 0x3, 0x7}, 0x0, 0x10000)
close_range$auto(0x2, 0x8, 0x0)
ioctl$auto_BTRFS_IOC_SEND_32(r1, 0x40449426, &(0x7f0000000040)={@inferred=r0, 0xc3c, 0xca, 0xd6, 0x100, 0x7fffffff, "32a7ae7184ac9a6f42440c5db510679da3dd6fafa4418158e5021f49"})
io_uring_setup$auto(0x6, 0x0)
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x1000)

program crashed: WARNING in io_pin_pages
testing program (duration=45.308286046s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap$auto-socket$nl_generic-openat$auto_dvb_frontend_fops_dvb_frontend-landlock_create_ruleset$auto-close_range$auto-ioctl$auto_BTRFS_IOC_SEND_32-io_uring_setup$auto-io_uring_register$auto
detailed listing:
executing program 0:
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
r1 = landlock_create_ruleset$auto(&(0x7f0000000000)={0xd1d, 0x3, 0x7}, 0x0, 0x10000)
close_range$auto(0x2, 0x8, 0x0)
ioctl$auto_BTRFS_IOC_SEND_32(r1, 0x40449426, &(0x7f0000000040)={@inferred=r0, 0xc3c, 0xca, 0xd6, 0x100, 0x7fffffff, "32a7ae7184ac9a6f42440c5db510679da3dd6fafa4418158e5021f49"})
io_uring_setup$auto(0x6, 0x0)
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x1000)

program crashed: WARNING in io_pin_pages
testing program (duration=45.308286046s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap$auto-socket$nl_generic-openat$auto_dvb_frontend_fops_dvb_frontend-landlock_create_ruleset$auto-close_range$auto-ioctl$auto_BTRFS_IOC_SEND_32-io_uring_setup$auto-io_uring_register$auto
detailed listing:
executing program 0:
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, 0x0, 0x1, 0x0)
r1 = landlock_create_ruleset$auto(&(0x7f0000000000)={0xd1d, 0x3, 0x7}, 0x0, 0x10000)
close_range$auto(0x2, 0x8, 0x0)
ioctl$auto_BTRFS_IOC_SEND_32(r1, 0x40449426, &(0x7f0000000040)={@inferred=r0, 0xc3c, 0xca, 0xd6, 0x100, 0x7fffffff, "32a7ae7184ac9a6f42440c5db510679da3dd6fafa4418158e5021f49"})
io_uring_setup$auto(0x6, 0x0)
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x1000)

program did not crash
testing program (duration=45.308286046s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap$auto-socket$nl_generic-openat$auto_dvb_frontend_fops_dvb_frontend-landlock_create_ruleset$auto-close_range$auto-ioctl$auto_BTRFS_IOC_SEND_32-io_uring_setup$auto-io_uring_register$auto
detailed listing:
executing program 0:
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
r1 = landlock_create_ruleset$auto(0x0, 0x0, 0x10000)
close_range$auto(0x2, 0x8, 0x0)
ioctl$auto_BTRFS_IOC_SEND_32(r1, 0x40449426, &(0x7f0000000040)={@inferred=r0, 0xc3c, 0xca, 0xd6, 0x100, 0x7fffffff, "32a7ae7184ac9a6f42440c5db510679da3dd6fafa4418158e5021f49"})
io_uring_setup$auto(0x6, 0x0)
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x1000)

program did not crash
testing program (duration=45.308286046s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap$auto-socket$nl_generic-openat$auto_dvb_frontend_fops_dvb_frontend-landlock_create_ruleset$auto-close_range$auto-ioctl$auto_BTRFS_IOC_SEND_32-io_uring_setup$auto-io_uring_register$auto
detailed listing:
executing program 0:
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
r0 = landlock_create_ruleset$auto(&(0x7f0000000000)={0xd1d, 0x3, 0x7}, 0x0, 0x10000)
close_range$auto(0x2, 0x8, 0x0)
ioctl$auto_BTRFS_IOC_SEND_32(r0, 0x40449426, 0x0)
io_uring_setup$auto(0x6, 0x0)
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x1000)

program did not crash
testing program (duration=45.308286046s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap$auto-socket$nl_generic-openat$auto_dvb_frontend_fops_dvb_frontend-landlock_create_ruleset$auto-close_range$auto-ioctl$auto_BTRFS_IOC_SEND_32-io_uring_setup$auto-io_uring_register$auto
detailed listing:
executing program 0:
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
r1 = landlock_create_ruleset$auto(&(0x7f0000000000)={0xd1d, 0x3, 0x7}, 0x0, 0x10000)
close_range$auto(0x2, 0x8, 0x0)
ioctl$auto_BTRFS_IOC_SEND_32(r1, 0x40449426, &(0x7f0000000040)={@inferred=r0, 0xc3c, 0xca, 0xd6, 0x100, 0x7fffffff, "32a7ae7184ac9a6f42440c5db510679da3dd6fafa4418158e5021f49"})
io_uring_setup$auto(0x6, 0x0)
io_uring_register$auto(0x2, 0x0, 0x0, 0x1000)

program did not crash
extracting C reproducer
testing compiled C program (duration=45.308286046s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap$auto-socket$nl_generic-openat$auto_dvb_frontend_fops_dvb_frontend-landlock_create_ruleset$auto-close_range$auto-ioctl$auto_BTRFS_IOC_SEND_32-io_uring_setup$auto-io_uring_register$auto
program crashed: WARNING in io_pin_pages
simplifying C reproducer
testing compiled C program (duration=45.308286046s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap$auto-socket$nl_generic-openat$auto_dvb_frontend_fops_dvb_frontend-landlock_create_ruleset$auto-close_range$auto-ioctl$auto_BTRFS_IOC_SEND_32-io_uring_setup$auto-io_uring_register$auto
program crashed: WARNING in io_pin_pages
testing compiled C program (duration=45.308286046s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap$auto-socket$nl_generic-openat$auto_dvb_frontend_fops_dvb_frontend-landlock_create_ruleset$auto-close_range$auto-ioctl$auto_BTRFS_IOC_SEND_32-io_uring_setup$auto-io_uring_register$auto
program crashed: WARNING in io_pin_pages
testing compiled C program (duration=45.308286046s, {Threaded:false Repeat:false 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap$auto-socket$nl_generic-openat$auto_dvb_frontend_fops_dvb_frontend-landlock_create_ruleset$auto-close_range$auto-ioctl$auto_BTRFS_IOC_SEND_32-io_uring_setup$auto-io_uring_register$auto
program crashed: WARNING in io_pin_pages
testing compiled C program (duration=45.308286046s, {Threaded:false Repeat:false 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap$auto-socket$nl_generic-openat$auto_dvb_frontend_fops_dvb_frontend-landlock_create_ruleset$auto-close_range$auto-ioctl$auto_BTRFS_IOC_SEND_32-io_uring_setup$auto-io_uring_register$auto
program crashed: WARNING in io_pin_pages
testing compiled C program (duration=45.308286046s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap$auto-socket$nl_generic-openat$auto_dvb_frontend_fops_dvb_frontend-landlock_create_ruleset$auto-close_range$auto-ioctl$auto_BTRFS_IOC_SEND_32-io_uring_setup$auto-io_uring_register$auto
program crashed: WARNING in io_pin_pages
testing compiled C program (duration=45.308286046s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap$auto-socket$nl_generic-openat$auto_dvb_frontend_fops_dvb_frontend-landlock_create_ruleset$auto-close_range$auto-ioctl$auto_BTRFS_IOC_SEND_32-io_uring_setup$auto-io_uring_register$auto
program crashed: WARNING in io_pin_pages
testing compiled C program (duration=45.308286046s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap$auto-socket$nl_generic-openat$auto_dvb_frontend_fops_dvb_frontend-landlock_create_ruleset$auto-close_range$auto-ioctl$auto_BTRFS_IOC_SEND_32-io_uring_setup$auto-io_uring_register$auto
program crashed: WARNING in io_pin_pages
testing program (duration=45.308286046s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap$auto-socket$nl_generic-openat$auto_dvb_frontend_fops_dvb_frontend-landlock_create_ruleset$auto-close_range$auto-ioctl$auto_BTRFS_IOC_SEND_32-io_uring_setup$auto-io_uring_register$auto
detailed listing:
executing program 0:
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
r1 = landlock_create_ruleset$auto(&(0x7f0000000000)={0xd1d, 0x3, 0x7}, 0x0, 0x10000)
close_range$auto(0x2, 0x8, 0x0)
ioctl$auto_BTRFS_IOC_SEND_32(r1, 0x40449426, &(0x7f0000000040)={@inferred=r0, 0xc3c, 0xca, 0xd6, 0x100, 0x7fffffff, "32a7ae7184ac9a6f42440c5db510679da3dd6fafa4418158e5021f49"})
io_uring_setup$auto(0x6, 0x0)
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x1000)

program crashed: WARNING in io_pin_pages
validation run: crashed=true
testing program (duration=45.308286046s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap$auto-socket$nl_generic-openat$auto_dvb_frontend_fops_dvb_frontend-landlock_create_ruleset$auto-close_range$auto-ioctl$auto_BTRFS_IOC_SEND_32-io_uring_setup$auto-io_uring_register$auto
detailed listing:
executing program 0:
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
r1 = landlock_create_ruleset$auto(&(0x7f0000000000)={0xd1d, 0x3, 0x7}, 0x0, 0x10000)
close_range$auto(0x2, 0x8, 0x0)
ioctl$auto_BTRFS_IOC_SEND_32(r1, 0x40449426, &(0x7f0000000040)={@inferred=r0, 0xc3c, 0xca, 0xd6, 0x100, 0x7fffffff, "32a7ae7184ac9a6f42440c5db510679da3dd6fafa4418158e5021f49"})
io_uring_setup$auto(0x6, 0x0)
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x1000)

program crashed: WARNING in io_pin_pages
validation run: crashed=true
testing program (duration=45.308286046s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap$auto-socket$nl_generic-openat$auto_dvb_frontend_fops_dvb_frontend-landlock_create_ruleset$auto-close_range$auto-ioctl$auto_BTRFS_IOC_SEND_32-io_uring_setup$auto-io_uring_register$auto
detailed listing:
executing program 0:
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
r1 = landlock_create_ruleset$auto(&(0x7f0000000000)={0xd1d, 0x3, 0x7}, 0x0, 0x10000)
close_range$auto(0x2, 0x8, 0x0)
ioctl$auto_BTRFS_IOC_SEND_32(r1, 0x40449426, &(0x7f0000000040)={@inferred=r0, 0xc3c, 0xca, 0xd6, 0x100, 0x7fffffff, "32a7ae7184ac9a6f42440c5db510679da3dd6fafa4418158e5021f49"})
io_uring_setup$auto(0x6, 0x0)
io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x1000)

program crashed: WARNING in io_pin_pages
validation run: crashed=true
reproducing took 1h2m47.458781157s
repro crashed as (corrupted=false):
------------[ cut here ]------------
!(flags & __GFP_NOWARN)
WARNING: mm/slub.c:6841 at __kvmalloc_node_noprof+0x6f7/0xa60 mm/slub.c:6841, CPU#1: syz.0.17/5823
Modules linked in:
CPU: 1 UID: 0 PID: 5823 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
RIP: 0010:__kvmalloc_node_noprof+0x6f7/0xa60 mm/slub.c:6841
Code: c1 e8 5d 0f ff ff 4d 85 f6 0f 85 21 fd ff ff 48 81 fb ff ff ff 7f 0f 86 b8 fc ff ff 41 81 e4 00 20 00 00 0f 85 07 fd ff ff 90 <0f> 0b 90 e9 fe fc ff ff be 43 01 00 00 48 c7 c7 22 f2 f1 8d e8 a0
RSP: 0018:ffffc9000249fa88 EFLAGS: 00010246
RAX: 0000000000000001 RBX: 0000000080000008 RCX: 0000000100000000
RDX: 0000000000000000 RSI: ffffffff8c1d1100 RDI: ffffffff8e1e6928
RBP: 000000d6000000ca R08: 00000000004028c0 R09: 00000000ffffffff
R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000
R13: 00000000ffffffff R14: 0000000000000000 R15: 00000000004028c0
FS:  000055556bd29500(0000) GS:ffff88812442d000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffd3d173e44 CR3: 0000000076c8e000 CR4: 00000000003526f0
Call Trace:
 <TASK>
 io_pin_pages+0xc3/0x1e0 io_uring/memmap.c:59
 io_sqe_buffer_register+0x1d9/0x1500 io_uring/rsrc.c:884
 io_sqe_buffers_register.cold+0x346/0x4c3 io_uring/rsrc.c:995
 __io_uring_register io_uring/register.c:767 [inline]
 __do_sys_io_uring_register+0x13ce/0x1bc0 io_uring/register.c:1029
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0x115/0x840 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fcd6539ce59
Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 e8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffc5b4af188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ab
RAX: ffffffffffffffda RBX: 00007fcd65615fa0 RCX: 00007fcd6539ce59
RDX: 0000200000000000 RSI: 0000000000000000 RDI: 0000000000000002
RBP: 00007fcd65432e6f R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000001000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007fcd65615fac R14: 00007fcd65615fa0 R15: 00007fcd65615fa0
 </TASK>

final repro crashed as (corrupted=false):
------------[ cut here ]------------
!(flags & __GFP_NOWARN)
WARNING: mm/slub.c:6841 at __kvmalloc_node_noprof+0x6f7/0xa60 mm/slub.c:6841, CPU#1: syz.0.17/5823
Modules linked in:
CPU: 1 UID: 0 PID: 5823 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
RIP: 0010:__kvmalloc_node_noprof+0x6f7/0xa60 mm/slub.c:6841
Code: c1 e8 5d 0f ff ff 4d 85 f6 0f 85 21 fd ff ff 48 81 fb ff ff ff 7f 0f 86 b8 fc ff ff 41 81 e4 00 20 00 00 0f 85 07 fd ff ff 90 <0f> 0b 90 e9 fe fc ff ff be 43 01 00 00 48 c7 c7 22 f2 f1 8d e8 a0
RSP: 0018:ffffc9000249fa88 EFLAGS: 00010246
RAX: 0000000000000001 RBX: 0000000080000008 RCX: 0000000100000000
RDX: 0000000000000000 RSI: ffffffff8c1d1100 RDI: ffffffff8e1e6928
RBP: 000000d6000000ca R08: 00000000004028c0 R09: 00000000ffffffff
R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000
R13: 00000000ffffffff R14: 0000000000000000 R15: 00000000004028c0
FS:  000055556bd29500(0000) GS:ffff88812442d000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffd3d173e44 CR3: 0000000076c8e000 CR4: 00000000003526f0
Call Trace:
 <TASK>
 io_pin_pages+0xc3/0x1e0 io_uring/memmap.c:59
 io_sqe_buffer_register+0x1d9/0x1500 io_uring/rsrc.c:884
 io_sqe_buffers_register.cold+0x346/0x4c3 io_uring/rsrc.c:995
 __io_uring_register io_uring/register.c:767 [inline]
 __do_sys_io_uring_register+0x13ce/0x1bc0 io_uring/register.c:1029
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0x115/0x840 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fcd6539ce59
Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 e8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffc5b4af188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ab
RAX: ffffffffffffffda RBX: 00007fcd65615fa0 RCX: 00007fcd6539ce59
RDX: 0000200000000000 RSI: 0000000000000000 RDI: 0000000000000002
RBP: 00007fcd65432e6f R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000001000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007fcd65615fac R14: 00007fcd65615fa0 R15: 00007fcd65615fa0
 </TASK>