Extracting prog: 33m12.365839123s
Minimizing prog: 29m2.618781294s
Simplifying prog options: 0s
Extracting C: 23.818874328s
Simplifying C: 5m20.702832945s


extracting reproducer from 30 programs
testing a last program of every proc
single: executing 5 programs separately with timeout 30s
testing program (duration=30s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sendmsg$nl_generic-bpf$MAP_CREATE-bpf$PROG_LOAD_XDP-openat$tun-ioctl$TUNSETIFF-openat$tun-close-socketpair$unix-ioctl$SIOCSIFHWADDR-write$cgroup_subtree-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-bpf$PROG_LOAD_XDP-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-preadv-syz_open_dev$usbmon
detailed listing:
executing program 0:
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x4080)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xa0b41, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2})
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
close(r2)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0))
ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local})
write$cgroup_subtree(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="8fedcb5d07081175f37538e486dd6372ce22c0b911"], 0xfdef)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r3}, 0x10)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x40f00}, 0x94)
r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='mm_page_alloc\x00', r4}, 0x10)
preadv(r5, &(0x7f0000000380)=[{&(0x7f0000000280)=""/148, 0x94}], 0x1, 0x3, 0xfffffb98)
syz_open_dev$usbmon(&(0x7f0000000000), 0x1, 0x0)

program did not crash
testing program (duration=30s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$PROG_LOAD-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$PROG_LOAD-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-bpf$MAP_CREATE-bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH-openat$ppp-bpf$PROG_LOAD-ioctl$SIOCSIFHWADDR-bpf$MAP_CREATE-socketpair$nbd-openat$selinux_policy-ioctl$SIOCSIFHWADDR
detailed listing:
executing program 0:
r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000280)='sched_switch\x00', r1}, 0x18)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{}, 0x0, &(0x7f0000000280)}, 0x20)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x18)
bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x4, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x50)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xb, 0x13, &(0x7f00000009c0)=@framed={{}, [@printk={@li, {0x3, 0x3, 0x3, 0xa, 0x0, 0xfe00}, {0x5, 0x1, 0xb, 0x1, 0xa, 0x6}, {0x6, 0x0, 0x2}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, @printk={@p, {0x3, 0x0, 0x6, 0xa, 0x1, 0xfff8, 0xa1}, {}, {0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffe00}, {}, {}, {0x85, 0x0, 0x0, 0xca}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000900)={'bridge0\x00', @remote})
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRES32=0x1, @ANYBLOB="100000000000030000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$SIOCSIFHWADDR(r2, 0x89a1, &(0x7f0000000900)={'bridge0\x00', @broadcast})

program did not crash
testing program (duration=30s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$PROG_LOAD-mount-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-bpf$BPF_RAW_TRACEPOINT_OPEN-getpid-bpf$PROG_LOAD-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$netlink-sendmsg$netlink-bpf$BPF_BTF_GET_FD_BY_ID-bpf$MAP_CREATE-socket$netlink-syz_usb_connect$hid-syz_clone-prctl$PR_SET_SECCOMP-close-bpf$MAP_CREATE-bpf$PROG_LOAD_XDP-bpf$PROG_LOAD_XDP-bpf$PROG_LOAD-wait4-sendmsg$nl_route_sched-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$MAP_GET_NEXT_KEY-bpf$PROG_LOAD-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN
detailed listing:
executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000080000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
mount(&(0x7f0000000000)=@loop={'/dev/loop', 0x0}, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x2100000, &(0x7f0000000180)='netlink_extack\x00')
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000780)='netlink_extack\x00'}, 0x10)
socket$nl_route(0x10, 0x3, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
getpid()
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000008002b000000000000000018040000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000004300000095"], 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90)
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='sched_switch\x00', r0}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010008100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32, @ANYBLOB="0a001b"], 0x2c}], 0x1}, 0x0)
bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380), 0x4)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="1e000000030000000e0000008000000000800000", @ANYRES32=0x1, @ANYBLOB='\r\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="02000000010000000100000006001868da0464746e908e4823b8d46281000000000000", @ANYBLOB='\x00\x00\x00\x00'], 0x50)
r3 = socket$netlink(0x10, 0x3, 0x0)
syz_usb_connect$hid(0x2, 0x0, 0x0, 0x0)
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000003c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]})
close(r2)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1}, 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x41100}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
wait4(0x0, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@newqdisc={0x54, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x1}, {}, {0xe}}, [@TCA_INGRESS_BLOCK={0x8}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x1a, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, {0x8, 0x1b, [0x0, 0x0]}}]}]}, 0x54}}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000005000000000400000d00000001"], 0x48)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r5, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r5], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
r6 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000300)='sys_enter\x00', r6}, 0x10)

program did not crash
testing program (duration=30s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_xfrm-sendmsg$nl_xfrm-sendmsg$TIPC_NL_LINK_GET-getsockname$packet-sendmsg$nl_route_sched-sendmsg$nl_route_sched-socket$netlink-socket$nl_route-socket-sendmsg$BATADV_CMD_GET_MESH-sendmsg$nl_route-bpf$BPF_TASK_FD_QUERY-openat$cgroup_root-mknodat$loop-open-ioctl$BTRFS_IOC_DEFRAG-sendmsg$DEVLINK_CMD_RATE_GET-sendmmsg-readv-prlimit64-sched_setscheduler-getpid-socket$nl_generic-syz_genetlink_get_family_id$wireguard-sendmsg$WG_CMD_GET_DEVICE-sched_setaffinity-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN
detailed listing:
executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, 0x0, 0x4004)
sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x24}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x1c000001)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket(0x2b, 0x800, 0x0)
sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x20000804)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="44000000100039042cbd7000fddbdf25000003e4f9345b796891513cbee4aa216cb07873f93893bf32b161d6cfde59479c75382985f62e08fd5ac3bc43bedaeeb41e65fa230b7a8dc10297d269bfc52a3143c24f878b2c40bc2e12b3f14ec73f27980c082e72c1faafbe37f54b014acbc4f21afb05462794e39276185bf022eff8724aeb762dd8ee54dce4bc138fec48101cf1c091d59014de5b75c716ea43d565", @ANYRES32, @ANYBLOB="83000400cf1607002400128009000100697069700000000014000280050004000400000008000300ac1414bb"], 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x4040)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
mknodat$loop(0xffffffffffffff9c, &(0x7f0000000180)='./file2\x00', 0x6000, 0x1)
r5 = open(&(0x7f0000000040)='./file2\x00', 0x1, 0x104)
ioctl$BTRFS_IOC_DEFRAG(r5, 0x4c00, 0x3)
sendmsg$DEVLINK_CMD_RATE_GET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)
sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0)
readv(0xffffffffffffffff, &(0x7f00000001c0), 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
getpid()
r6 = socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$WG_CMD_GET_DEVICE(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)={0x1c, r7, 0x301, 0x70bd2c, 0x25dfdbf7, {}, [@WGDEVICE_A_IFINDEX={0x8}]}, 0xfcc7}, 0x1, 0x0, 0x0, 0xc0}, 0x20044014)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000040000000600bb0005", @ANYRES8=r0], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x13, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095", @ANYRES32=r8, @ANYBLOB="1800000001070000000000000000260018110000"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94)
r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='block_bio_remap\x00', r9}, 0x10)

program did not crash
testing program (duration=30s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): io_setup-openat$binderfs-io_submit-ioctl$BINDER_WRITE_READ-syz_usb_connect-syz_usb_connect$uac1-syz_usb_connect$hid
detailed listing:
executing program 0:
io_setup(0x23, &(0x7f00000001c0)=<r0=>0x0)
r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder1\x00', 0x0, 0x0)
io_submit(r0, 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0x40046208, 0x0)
syz_usb_connect(0x5, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x8d, 0x18, 0xc0, 0x8, 0x403, 0xda73, 0x8d0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x160, 0x0, [{{0x9, 0x4, 0xff, 0x0, 0x0, 0xa, 0xf5, 0xb}}]}}]}}, 0x0)
syz_usb_connect$uac1(0x0, 0x9f, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8d, 0x3, 0x1, 0x5, 0x20, 0x7, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x1000, 0x4}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x7f, 0x4, 0x3, 0x6, "f4d92d48"}, @format_type_i_discrete={0xf, 0x24, 0x2, 0x1, 0x8, 0x2, 0xfa, 0x3, "b52a61210f8efb"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x2, 0x59, 0x9, "faa8f4"}, @as_header={0x7, 0x24, 0x1, 0x2}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xa, 0xff, 0x99, {0x7, 0x25, 0x1, 0x3, 0xff, 0x1}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0xb, 0xcc, 0x1, {0x7, 0x25, 0x1, 0x0, 0x9, 0x5}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x310, 0xf, 0xf6, 0x7, 0xff, 0x2}, 0x2c, &(0x7f0000000140)={0x5, 0xf, 0x2c, 0x4, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x6, 0x9, 0xc, 0xbf}, @ssp_cap={0xc, 0x10, 0xa, 0x62, 0x0, 0x0, 0xf00, 0x6}, @ext_cap={0x7, 0x10, 0x2, 0x18, 0x5, 0xb}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x1, 0x9, 0x5}]}, 0x5, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x804}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x1a00}}, {0xb1, &(0x7f0000000200)=@string={0xb1, 0x3, "51027442c4ae11ee3034b190afdb8a44ba4133b5ce4ed4cb65778462e8b36874311dd31241f2ed6f4e367acf7ae4b2ab9830632b8651156cfaf4969ac72de4156f4a243fad31c000cb848a9593d2388eaf79d7d60fb46d9c580f7fd50ada8c2acdfe7339e2e76e9db712acd702d6e1a67af57af81cb2e43196595c96d4256d821546c1cebb8162dd01ab8999a8ce4b9d4cb7f7a08a9e9ab9d88d31bb615fbdf27d86f6ccd1619e0342aad169bbe60c"}}, {0xa6, &(0x7f0000000580)=ANY=[@ANYBLOB="a60374ff147edb930d12abee1d5bdf2fd3b4f2b5fee370819c1bcef4e06bf79fcb0677a524a18f6dba0deb06a5c82dde5fffd3e0d6ee88b317195c5d9ed05555de7f4ee5bdda290f52d7e457b363d59e26f0acd63c5f4f9d2357753e930004b011685938adb5645748280052d0c3c7189156c01fab0ee72c98d456aeadb2858aa57b2fed14db62fa65177b06892d80dd20a0c001cdfc8008288d79b078eb664cbf20c8da9a03ba0d0cf62c56caa03f"]}, {0xff, &(0x7f0000000380)=@string={0xff, 0x3, "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"}}]})
syz_usb_connect$hid(0x6, 0x3f, &(0x7f0000000500)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x56a, 0xc6, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x6, 0x80, 0xa, [{{0x9, 0x4, 0x0, 0x5, 0x2, 0x3, 0x1, 0x2, 0x7f, {0x9, 0x21, 0x7, 0x2, 0x1, {0x22, 0x746}}, {{{0x9, 0x5, 0x81, 0x3, 0xe30227d6f27d6c3d, 0x5, 0x8, 0xe}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x3, 0x6, 0x2}}]}}}]}}]}}, &(0x7f0000000b00)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0xc, 0x4, 0x67, 0x20}, 0x146, &(0x7f0000000b80)={0x5, 0xf, 0x146, 0x3, [@generic={0xfd, 0x10, 0x1, "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"}, @ssp_cap={0x24, 0x10, 0xa, 0x9a, 0x6, 0xfff, 0xf00, 0x0, [0x30, 0x0, 0x0, 0xcf, 0xc000, 0xc0f0]}, @ssp_cap={0x20, 0x10, 0xa, 0x10, 0x5, 0x8000, 0x0, 0x2, [0xff00ff, 0x30, 0xffc000, 0x3f00, 0xc000]}]}, 0x8, [{0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x437}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x40d}}, {0x4, &(0x7f0000000780)=@lang_id={0x4, 0x3, 0x404}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x1801}}, {0xda, &(0x7f0000000800)=@string={0xda, 0x3, "aa49288b36d1f4f7cb5542a32cd5e01d0f831ed5af6572df220d44a8b97c14d4f3213c7064e017bfd75a7800bfb3657b506d37dccce809ccbd77ea670f2b0a8b0c64ba801e0cf412f3bfeb2c52baafff72192344741477af80ac16000ea719c3d80b76fdb4d47998eef42017178ca4bd265e8f5d13e5c68e4ce2e19635c1738cfd6faa63313b3d7231fb31c0eade5b6a39828f3124e26b01440dd6657cfc206d219faf20e2da19e953384687625f44372a68ef6b0b6e2fa9c440b966b87981664e6bd92870723ef96f40059612e4f9d99f3a956bbd91ce83"}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0xc07}}, {0x8b, &(0x7f0000000940)=@string={0x8b, 0x3, "46833dea449874ce5d0e5de34a9d2b57c8283d6cf12361d0073c954e0337d52d163dd9b4c2f1c2387f26824e8cb197e70d0dd85c91289cb80ded9188b29f45f00830c10734e6bc36ba7b6ddfccbf6f45fd39e30474853026c4a60e21bedc2648c7c7bbb279d8c3253f6d8b3ffef7164cd09aad1f79e00da6b849d5bf5e08446694a7d22802fa869e44"}}, {0xf9, &(0x7f0000000a00)=@string={0xf9, 0x3, "faf8bde42d30286609663320b10f5ff191ed25e23ae85043765093af0ed1fd278f556f72b5edcae728daabdab44fd542dc45d43c0a7d8b5036f119a8372ca4f57634344822181b1dd8e47089bf2825fc36e6209b2535a98a036a51bb7eac03e754e7a43e6157365ed85ee768784394e57cd327ed26724c7134a86e5ac93368f9768f1c9913f00cc0eafa1ac154526ca2bcac514d97bcf6672eab5ddd047724c7f0742b5df3af0a3a7028fa78c1a0d956e8e94214fde310ba429512c34d098ac5f6f416a3176b680dd86987081d821f2aae4fcaba654a77f87325ebf4cb2a7470ecf5039f1ea9a04569aea0bb5b70ea4820a283a18ea5ea"}}]})

program did not crash
single: failed to extract reproducer
bisect: bisecting 30 programs with base timeout 30s
testing program (duration=37s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [11, 30, 7, 6, 8, 16, 11, 16, 22, 25, 30, 30, 30, 17, 30, 25, 18, 11, 29, 19, 26, 18, 7, 25, 23, 30, 30, 30, 17, 17]
detailed listing:
executing program 2:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001e80)=ANY=[@ANYBLOB="0b000000080000000c000000ffffffff01"], 0x48)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000220000000000000000000000850000006d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000021007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000180)='kfree\x00', r1}, 0x10)
syz_mount_image$fuse(0x0, &(0x7f0000000040)='./file0\x00', 0x20, 0x0, 0x0, 0x0, 0x0)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./bus\x00', 0x23220e0, 0x0, 0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1c0)
mount$overlay(0x0, &(0x7f0000000400)='./bus\x00', &(0x7f0000000b80), 0x200008, &(0x7f0000000380)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]})
syz_mount_image$fuse(0x0, &(0x7f0000000140)='./file0/file0\x00', 0x4002, 0x0, 0x1, 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000340)='./bus\x00', &(0x7f0000000b80), 0x8, &(0x7f0000000200)={[{@upperdir={'upperdir', 0x3d, './file0/file0'}}, {@workdir={'workdir', 0x3d, './file1'}}]})
syz_mount_image$fuse(&(0x7f00000001c0), &(0x7f0000000040)='./bus\x00', 0x322020, &(0x7f0000000380)=ANY=[], 0x1, 0x0, 0x0)
symlinkat(&(0x7f0000000540)='./file0/file1\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./file0/file2\x00')
executing program 2:
getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x0, [0x0, 0xdd, 0x10001]}, &(0x7f0000000080)=0x44)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$MPTCP_PM_CMD_SET_FLAGS(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x101, 0x70bd27, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_LOC_ID={0x5, 0x5, 0x40}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000080}, 0x4000000) (async)
r1 = socket$pptp(0x18, 0x1, 0x2)
bind$pptp(r1, &(0x7f00000001c0)={0x18, 0x2, {0x3, @empty}}, 0x1e)
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/rcu_normal', 0x8400, 0x0) (async)
r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), r0)
ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000002c0)={'wlan1\x00', <r4=>0x0})
sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x54, r3, 0x400, 0x70bd25, 0x25dfdbff, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x120, 0x66}}}}, [@NL80211_ATTR_BSS_SELECT={0x18, 0xe3, 0x0, 0x1, {0x14, 0x0, [@NL80211_BSS_SELECT_ATTR_BAND_PREF={0x8, 0x2, 0xb41}, @NL80211_BSS_SELECT_ATTR_RSSI_ADJUST={0x6, 0x3, {0xa}}]}}, @NL80211_ATTR_USE_RRM={0x4}, @NL80211_ATTR_VHT_CAPABILITY={0x10, 0x9d, {0x10, {0x5, 0xfff9, 0x7}}}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000004}, 0x20048000)
r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000680)=@bpf_ext={0x1c, 0xc, &(0x7f0000000400)=@raw=[@jmp={0x5, 0x0, 0x1, 0x2, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff}, @printk={@lld, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x9}}, @alu={0x7, 0x0, 0xa, 0x4, 0x6, 0xfffffffffffffff0, 0xfffffffffffffff0}, @map_val={0x18, 0x6, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000000480)='syzkaller\x00', 0xa96, 0xb3, &(0x7f00000004c0)=""/179, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000580)={0x9, 0x2}, 0x8, 0x10, &(0x7f00000005c0)={0x5, 0xe, 0x8}, 0x10, 0x130fe, r2, 0x7, 0x0, &(0x7f0000000600)=[{0x4, 0x5, 0xa, 0x5}, {0x1, 0x4, 0xf, 0x4}, {0x1, 0x4, 0x6, 0xb}, {0x2, 0x3, 0x6}, {0x5, 0x5, 0xb}, {0x5, 0x2, 0xe, 0x7}, {0x5, 0x1, 0x6, 0xc}], 0x10, 0xe}, 0x94)
ioctl$FS_IOC_GETFSSYSFSPATH(r5, 0x80811501, &(0x7f0000000740)={0x80}) (async)
recvmmsg(r0, &(0x7f0000003f00)=[{{&(0x7f0000000800)=@ieee802154={0x24, @short}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000880)=""/197, 0xc5}], 0x1, &(0x7f00000009c0)=""/4096, 0x1000}, 0x3532}, {{&(0x7f00000019c0)=@pppol2tp={0x18, 0x1, {0x0, <r6=>0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000002c00)=[{&(0x7f0000001a40)=""/153, 0x99}, {&(0x7f0000001b00)=""/4096, 0x1000}, {&(0x7f0000002b00)=""/252, 0xfc}], 0x3, &(0x7f0000002c40)=""/4096, 0x1000}}, {{&(0x7f0000003c40)=@l2tp={0x2, 0x0, @loopback}, 0x80, &(0x7f0000003e40)=[{&(0x7f0000003cc0)=""/186, 0xba}, {&(0x7f0000003d80)=""/132, 0x84}], 0x2, &(0x7f0000003e80)=""/107, 0x6b}, 0xe61}], 0x3, 0x0, &(0x7f0000003fc0)={0x0, 0x989680}) (async)
ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000004000)={0x8, [0xffff, 0x0, 0x8, 0xb, 0x1, 0x8, 0x2, 0x9]})
r7 = syz_usb_connect$uac1(0x1, 0xc1, &(0x7f0000004080)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xaf, 0x3, 0x1, 0x2, 0xb0, 0x8, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x2, 0x5}, [@feature_unit={0xb, 0x24, 0x6, 0x2, 0x0, 0x2, [0x3, 0x6], 0x4}, @selector_unit={0x7, 0x24, 0x5, 0x1, 0x5, 'GN'}, @feature_unit={0x11, 0x24, 0x6, 0x4, 0x6, 0x5, [0xa, 0xa, 0x1, 0x3, 0xa], 0x8}, @selector_unit={0xa, 0x24, 0x5, 0x1, 0x4, "cfb02f217a"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xa, 0x24, 0x2, 0x1, 0xfe, 0x2, 0x4, 0xd6, 'oG'}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0x0, 0xb, 0x2, {0x7, 0x25, 0x1, 0x80, 0x5, 0x3}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x4, 0x31, 0x1, "91d0df1f4aad"}, @format_type_i_discrete={0xa, 0x24, 0x2, 0x1, 0x8, 0x2, 0xeb, 0x8, "01ac"}]}, {{0x9, 0x5, 0x82, 0x9, 0xfde669183cbd5b27, 0x15, 0xc, 0x4, {0x7, 0x25, 0x1, 0x82, 0xa, 0x8}}}}}}}]}}, &(0x7f0000004640)={0xa, &(0x7f0000004180)={0xa, 0x6, 0x0, 0x2, 0x2, 0x23, 0x8, 0x5}, 0x55, &(0x7f00000041c0)={0x5, 0xf, 0x55, 0x5, [@wireless={0xb, 0x10, 0x1, 0x2, 0xe0, 0x9, 0x4, 0x4, 0x7f}, @ss_container_id={0x14, 0x10, 0x4, 0x7, "e8f400f1be80a49f060c05432110f742"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xd, 0x7, 0xd7, 0x3}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x6, 0x4, 0x7}, @ssp_cap={0x20, 0x10, 0xa, 0x5, 0x5, 0x2, 0xf00, 0x1, [0x50, 0x3f00, 0xc000, 0x0, 0x3f00]}]}, 0x8, [{0xe8, &(0x7f0000004240)=@string={0xe8, 0x3, "620ce57970787143495e0a01f79a2cfba00545270ce73511bf95538c73384c126c5c8c78388adc8a5be2bebf46c7bfd8fbc2ff1478008abdc81f9d569fcd39baef9f052173d55ab03e6a11ac18abca150ba95b6e62ba33edf2cdc9f1f263df3263db3d3d5afa902c2bbb980de24cb731cd6d387ac0055e9be98032f479011ab20a548ba9f966b2784d431353790d259bc730837f7f217b61cc7cfb4561091f8afa759f902d714315b5c68e6536e26313eb2ae743d0db43bb4c0b49f2123f6efd3363d5c7419bcb549d833bf07dbeb19fa4dc78046f3ff58cfee86e7258ed9a5ea7f8b3431ce6"}}, {0x64, &(0x7f0000004340)=@string={0x64, 0x3, "fc09c3afc77ecd037e97b82dbf4a4fb2bda07c5d250ec3a68bd38584f91cba5ef06603c72d694df1c062d3d220bf3123dbbdca8b2c07c4146169e4028339696e0918280491b78a0569600a0869fbd40991edac6a63da2a5375905c5e9fbea042b539"}}, {0x39, &(0x7f00000043c0)=@string={0x39, 0x3, "3dd2ff4a78758257c85a9dacdebdf1fce575fa44cae77112881cf7daca4ac5388bcfcdabf5692a6951ac5f40cf32c35f8a49a8911e9187"}}, {0xf9, &(0x7f0000004400)=@string={0xf9, 0x3, "61a57c8a1b7acd3fbb80c4bf1ff59bb2345138fedb8821562473c9b589f478e36bbf6ef966a7ff7f723ba9713e77f2480e2b4782d3b18d3ded6fff892e4626f43ef303feefa2d26ae1cc85bcdc4bdf464467d237481f0cde023d30a908741a8c8ff30e36c6dc564fecfa5b090b763f0478f0354e0b70eb716e28bc1cc80df33d19e01697ae53939c57b5a57f80918bcbdf67724a8f154aaa0db320cf9f7b7394b1574f014c66a58521f7def217ec9c9b0308587a3c9b74fadc23e51046141b259b67fdbc44bbccbc97e381fe20d702edf11fec83b302224c6fc3eab8cbb5d35b95460bb891022a9c072cfff830a8dca96b13165c329417"}}, {0x4, &(0x7f0000004500)=@lang_id={0x4, 0x3, 0x410}}, {0xd, &(0x7f0000004540)=@string={0xd, 0x3, "a6088e0bbf228a5d2192a9"}}, {0x4c, &(0x7f0000004580)=@string={0x4c, 0x3, "be3c2fdf377aba7fefb391db75fd8a0748cadf1c4d0984e38fb9dea6b7a757bd69d5ce9ea05d41e43cd96ccbd69df910ff2a5ae3794f40ea07fdf2cd9b73af791a6d3f0db608432e7b64"}}, {0x4, &(0x7f0000004600)=@lang_id={0x4, 0x3, 0x400a}}]})
syz_usb_control_io(r7, &(0x7f0000004940)={0x2c, &(0x7f00000046c0)={0x20, 0x8, 0x6b, {0x6b, 0x21, "ee991299313b7be77c5e3d71bed104a43b5b54483935582e414a6c7768d456e64f594f14ca12285adef280f91c04cd7b489e1812ee6b8d4e194da8adcd88eae6ec9ef1ada9441ae8a2076909a4a0e9a65eb3d0d648401a0cb209e32f60f8d2bca1f88c0b80ea469f42"}}, &(0x7f0000004740)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x280a}}, &(0x7f0000004780)={0x0, 0xf, 0x134, {0x5, 0xf, 0x134, 0x3, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x0, 0xf, 0x46, [0xf0, 0x101413f, 0xc000, 0x0]}, @generic={0xff, 0x10, 0x2, "3528495850ce5d1e420399e97b258f7ac772db4cdac0eaca2830d682eafc28079ef3a5d19385f74f68f61fcfc6ff27d94286ed68db1f5c92794031baee2326d07be8b11913d083dd27fac772459e41d49abe8fc894d953573eb69d7c092763af5c45fc4a11e21bd56031fb49908b4af6b121e8157adafbd4b889009307e2fe107480e3a562979302db4733b188356f25ac3d5335eb9cb8903b5e13879e54e79b5d2f444aa8cf6303db6b1b4fd038401183255c8342e77523be7a222b848b60fbc725fe3ab5fd29eae16a5c31d99a381ee5e2e3b4796414ccaf2402cf2ffd3a7f523ef280c0cd9cb833d89799298d52e0e0e811b4bcfa3340621b5d1b"}, @ssp_cap={0x14, 0x10, 0xa, 0x9, 0x2, 0x2, 0x0, 0x5, [0xc00f, 0xff00cf]}]}}, &(0x7f00000048c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x18, 0xd5, 0x9, "eddaaf89", "81994357"}}, &(0x7f0000004900)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x7, 0x7, 0xf8, 0x90, 0xf9}}}, &(0x7f0000004e40)={0x84, &(0x7f0000004980)={0x0, 0x16, 0xd7, "63708ad4d9d387a7b444dc6c3692470313ec9406f305e81066206fcf458487e0bdecdc3b119f62f3d2a2e78e8093398545eccc5a4d876d6590d5e1b761fdbf9346e875f246f96a691de1eddf0c0f4370e0d923cc02950bcd8bf4699f680fa59968cd0033218469e4e37e687edeb49f5671f0204c9a6ba2114bdad838d2065b70791af289d99b1cb96c71fbc9cf79a1dbde6c47bd077ef19c900493fa2013113f2b4f1864fe69bac82264d1feac6035cc0fc3c59ef0fca8b08b3f36ce5db09549bd897596929c7a2d5d900adc5e4faf162343bb77d76c03"}, &(0x7f0000004a80)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000004ac0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000004b00)={0x20, 0x0, 0x4, {0x2, 0x2}}, &(0x7f0000004b40)={0x20, 0x0, 0x8, {0x4, 0x1c, [0xff0]}}, &(0x7f0000004b80)={0x40, 0x7, 0x2, 0xfffe}, &(0x7f0000004bc0)={0x40, 0x9, 0x1, 0x1d}, &(0x7f0000004c00)={0x40, 0xb, 0x2, "5f98"}, &(0x7f0000004c40)={0x40, 0xf, 0x2, 0x3ff}, &(0x7f0000004c80)={0x40, 0x13, 0x6}, &(0x7f0000004cc0)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000004d00)={0x40, 0x19, 0x2, "d99c"}, &(0x7f0000004d40)={0x40, 0x1a, 0x2, 0xdb67}, &(0x7f0000004d80)={0x40, 0x1c, 0x1, 0xb4}, &(0x7f0000004dc0)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000004e00)={0x40, 0x21, 0x1, 0x7}}) (async)
r8 = geteuid()
quotactl_fd$Q_QUOTAOFF(r6, 0xffffffff80000301, r8, 0x0) (async)
syz_open_dev$tty20(0xc, 0x4, 0x0)
listen(0xffffffffffffffff, 0x4)
ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000004f00)={{0x2, 0x4e23, @private=0xa010101}, {0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x20}}, 0x24, {0x2, 0x4e21, @local}, 'macsec0\x00'}) (async)
r9 = socket(0x25, 0x80000, 0x2)
ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000004f80))
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004fc0)={<r10=>0x0}, &(0x7f0000005000)=0xc)
syz_pidfd_open(r10, 0x0) (async)
r11 = syz_open_dev$vcsu(&(0x7f0000005040), 0x948, 0x400)
getsockopt$netlink(r11, 0x10e, 0x4, &(0x7f0000005080)=""/80, &(0x7f0000005100)=0x50)
syz_usb_connect$cdc_ncm(0x0, 0xa8, &(0x7f0000005140)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x96, 0x2, 0x1, 0x5, 0xc0, 0x9, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xa, 0x24, 0x6, 0x0, 0x1, "ee86ddc87f"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x101, 0x1, 0x5, 0x3}, {0x6, 0x24, 0x1a, 0xfffe, 0xa}, [@mdlm={0x15, 0x24, 0x12, 0x100}, @mbim={0xc, 0x24, 0x1b, 0x2, 0x3, 0x5, 0xc3, 0x9c00, 0x9}, @country_functional={0xc, 0x24, 0x7, 0x52, 0xfff, [0x9, 0x9, 0x80]}, @mbim_extended={0x8, 0x24, 0x1c, 0x5, 0x23, 0x10}]}, {{0x9, 0x5, 0x81, 0x3, 0x8, 0x25, 0x7, 0xc}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3, 0x2, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0xff, 0x9, 0x5}}}}}}}]}}, &(0x7f0000005640)={0xa, &(0x7f0000005200)={0xa, 0x6, 0x200, 0x81, 0x8, 0x0, 0x20, 0x5}, 0x5, &(0x7f0000005240)={0x5, 0xf, 0x5}, 0x7, [{0xa0, &(0x7f0000005280)=@string={0xa0, 0x3, "451a411f575ae099b04594015f8fcd1dc6f4d0a060111cef339f9b0b1e32b13728b43c7f7f59fc0499b826ebbae5cc15fb05cbc2f4da670e77864370d6f333a5c0de39ab92ed0e076152c93de1a93eccc9fb867de1b5f5601e7382535e544397634fda0002534413df5f115cf15ccde007469ec8f62523ba863052f4209ac4f3dacb2cda50ad4139dc219c86b1b02514c8692fff0e923b09bdc54cb58188"}}, {0x4, &(0x7f0000005340)=@lang_id={0x4, 0x3, 0x425}}, {0x84, &(0x7f0000005380)=@string={0x84, 0x3, "23687437a5bf559fdfb06d9b2e9229183eeb415201df59428c1028b0b6f29e5b5be50670ff34ad7c5c432728ed1ce02b18b8d88c4a1c83db59f2416f6db8362fee5163ce06a3576da8d54beb71cfc8a9ae6f94e992d726b7101dac4f0709ae0711165cbcf347cb28e92851c6b4c5ad3b8c4fff5ced4c2a8d89d24db597cf3a0c3ee2"}}, {0x4b, &(0x7f0000005440)=@string={0x4b, 0x3, "82165c9aeccfa7e5aff0fe32b01688ff5629b3dbe39a8b44269ce4da92d09876f4ba11ddbde31fb20e6cb291b99e7a33ea360d7504be7e745c19577e00c767ee799e79d4afce37fa86"}}, {0x34, &(0x7f00000054c0)=@string={0x34, 0x3, "d1041e43d71e919835495790310e79d1506bf6e9069989beb72f67062a43409979ebf509a4c7aa479ed5eee6a1a82e8757b5"}}, {0xa6, &(0x7f0000005500)=@string={0xa6, 0x3, "d0fc31205a6dd7b18fb652dfd6c70e6ecc9755c67bb2b96fa9eddfe8b4f33b5c7855e6d038c52e59782949d351c6044e906fd32bb51ae1e5e18eeffb5a1d35a6ec890721acc751fab7518989e623dc8a5800beb3c03f91413f5867aa1307da432554fc7eddff555f261ba3cd065e340dcd46fd8aa12ef95bb422ba123c847e287a63d716b2bfbaf6906f56825d0fe057a8cf0bf19e03bd17e375355b8bb67f31ed1cc780"}}, {0x5c, &(0x7f00000055c0)=@string={0x5c, 0x3, "7edd9135d969379e7dcff7a26e122086bc4027bbd76e8721aeb114f82576b1b2ff8fa3b51df82dabd3d0b2acdd54e74c82cd0aea05ccf8f9a7adcf9b010701ad7710493094988698c6198231430cec7f6643e77b87857da0a7bd"}}]}) (async)
accept4$bt_l2cap(r11, 0x0, &(0x7f00000056c0), 0x80000)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r9, 0x8933, &(0x7f0000005700)={'batadv0\x00', <r12=>0x0})
ioctl$sock_inet6_SIOCSIFADDR(r9, 0x8916, &(0x7f0000005740)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x1c, r12})
executing program 3:
io_setup(0x23, &(0x7f00000001c0)=<r0=>0x0)
r1 = openat$binderfs(0xffffffffffffff9c, 0x0, 0x0, 0x0)
io_submit(r0, 0x1, &(0x7f0000000700)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}])
ioctl$BINDER_WRITE_READ(r1, 0x40046208, 0x0)
syz_usb_connect(0x5, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x8d, 0x18, 0xc0, 0x8, 0x403, 0xda73, 0x8d0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x160, 0x0, [{{0x9, 0x4, 0xff, 0x0, 0x0, 0xa, 0xf5, 0xb}}]}}]}}, 0x0)
syz_usb_connect$uac1(0x0, 0x9f, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8d, 0x3, 0x1, 0x5, 0x20, 0x7, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x1000, 0x4}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x7f, 0x4, 0x3, 0x6, "f4d92d48"}, @format_type_i_discrete={0xf, 0x24, 0x2, 0x1, 0x8, 0x2, 0xfa, 0x3, "b52a61210f8efb"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x2, 0x59, 0x9, "faa8f4"}, @as_header={0x7, 0x24, 0x1, 0x2}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xa, 0xff, 0x99, {0x7, 0x25, 0x1, 0x3, 0xff, 0x1}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0xb, 0xcc, 0x1, {0x7, 0x25, 0x1, 0x0, 0x9, 0x5}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x310, 0xf, 0xf6, 0x7, 0xff, 0x2}, 0x2c, &(0x7f0000000140)={0x5, 0xf, 0x2c, 0x4, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x6, 0x9, 0xc, 0xbf}, @ssp_cap={0xc, 0x10, 0xa, 0x62, 0x0, 0x0, 0xf00, 0x6}, @ext_cap={0x7, 0x10, 0x2, 0x18, 0x5, 0xb}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x1, 0x9, 0x5}]}, 0x5, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x804}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x1a00}}, {0xb1, &(0x7f0000000200)=@string={0xb1, 0x3, "51027442c4ae11ee3034b190afdb8a44ba4133b5ce4ed4cb65778462e8b36874311dd31241f2ed6f4e367acf7ae4b2ab9830632b8651156cfaf4969ac72de4156f4a243fad31c000cb848a9593d2388eaf79d7d60fb46d9c580f7fd50ada8c2acdfe7339e2e76e9db712acd702d6e1a67af57af81cb2e43196595c96d4256d821546c1cebb8162dd01ab8999a8ce4b9d4cb7f7a08a9e9ab9d88d31bb615fbdf27d86f6ccd1619e0342aad169bbe60c"}}, {0xa6, &(0x7f0000000580)=ANY=[@ANYBLOB="a60374ff147edb930d12abee1d5bdf2fd3b4f2b5fee370819c1bcef4e06bf79fcb0677a524a18f6dba0deb06a5c82dde5fffd3e0d6ee88b317195c5d9ed05555de7f4ee5bdda290f52d7e457b363d59e26f0acd63c5f4f9d2357753e930004b011685938adb5645748280052d0c3c7189156c01fab0ee72c98d456aeadb2858aa57b2fed14db62fa65177b06892d80dd20a0c001cdfc8008288d79b078eb664cbf20c8da9a03ba0d0cf62c56caa03f"]}, {0xff, &(0x7f0000000380)=@string={0xff, 0x3, "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"}}]})
syz_usb_connect$hid(0x6, 0x3f, &(0x7f0000000500)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x56a, 0xc6, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x6, 0x80, 0xa, [{{0x9, 0x4, 0x0, 0x5, 0x2, 0x3, 0x1, 0x2, 0x7f, {0x9, 0x21, 0x7, 0x2, 0x1, {0x22, 0x746}}, {{{0x9, 0x5, 0x81, 0x3, 0xe30227d6f27d6c3d, 0x5, 0x8, 0xe}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x3, 0x6, 0x2}}]}}}]}}]}}, &(0x7f0000000b00)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0xc, 0x4, 0x67, 0x20}, 0x146, &(0x7f0000000b80)={0x5, 0xf, 0x146, 0x3, [@generic={0xfd, 0x10, 0x1, "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"}, @ssp_cap={0x24, 0x10, 0xa, 0x9a, 0x6, 0xfff, 0xf00, 0x0, [0x30, 0x0, 0x0, 0xcf, 0xc000, 0xc0f0]}, @ssp_cap={0x20, 0x10, 0xa, 0x10, 0x5, 0x8000, 0x0, 0x2, [0xff00ff, 0x30, 0xffc000, 0x3f00, 0xc000]}]}, 0x8, [{0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x437}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x40d}}, {0x4, &(0x7f0000000780)=@lang_id={0x4, 0x3, 0x404}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x1801}}, {0xda, &(0x7f0000000800)=@string={0xda, 0x3, "aa49288b36d1f4f7cb5542a32cd5e01d0f831ed5af6572df220d44a8b97c14d4f3213c7064e017bfd75a7800bfb3657b506d37dccce809ccbd77ea670f2b0a8b0c64ba801e0cf412f3bfeb2c52baafff72192344741477af80ac16000ea719c3d80b76fdb4d47998eef42017178ca4bd265e8f5d13e5c68e4ce2e19635c1738cfd6faa63313b3d7231fb31c0eade5b6a39828f3124e26b01440dd6657cfc206d219faf20e2da19e953384687625f44372a68ef6b0b6e2fa9c440b966b87981664e6bd92870723ef96f40059612e4f9d99f3a956bbd91ce83"}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0xc07}}, {0x8b, &(0x7f0000000940)=@string={0x8b, 0x3, "46833dea449874ce5d0e5de34a9d2b57c8283d6cf12361d0073c954e0337d52d163dd9b4c2f1c2387f26824e8cb197e70d0dd85c91289cb80ded9188b29f45f00830c10734e6bc36ba7b6ddfccbf6f45fd39e30474853026c4a60e21bedc2648c7c7bbb279d8c3253f6d8b3ffef7164cd09aad1f79e00da6b849d5bf5e08446694a7d22802fa869e44"}}, {0xf9, &(0x7f0000000a00)=@string={0xf9, 0x3, "faf8bde42d30286609663320b10f5ff191ed25e23ae85043765093af0ed1fd278f556f72b5edcae728daabdab44fd542dc45d43c0a7d8b5036f119a8372ca4f57634344822181b1dd8e47089bf2825fc36e6209b2535a98a036a51bb7eac03e754e7a43e6157365ed85ee768784394e57cd327ed26724c7134a86e5ac93368f9768f1c9913f00cc0eafa1ac154526ca2bcac514d97bcf6672eab5ddd047724c7f0742b5df3af0a3a7028fa78c1a0d956e8e94214fde310ba429512c34d098ac5f6f416a3176b680dd86987081d821f2aae4fcaba654a77f87325ebf4cb2a7470ecf5039f1ea9a04569aea0bb5b70ea4820a283a18ea5ea"}}]})
executing program 3:
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000))
socket$nl_route(0x10, 0x3, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000140)={{&(0x7f0000145000/0x3000)=nil, 0x3000}})
r0 = socket(0x1d, 0x800, 0x0)
write(r0, &(0x7f0000000000)="240000001a005f0214f9f407000904000a000000fe0000000000000008000f00fd000000", 0x85)
executing program 3:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000007000000010001000900000001"], 0x48)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r0, <r1=>0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000380)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r2}, 0x10)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'tunl0\x00', <r4=>0x0})
r5 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r5, &(0x7f0000006280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=@newtaction={0x68, 0x30, 0x1, 0x3000000, 0x0, {0x0, 0x0, 0x6a00}, [{0x54, 0x1, [@m_mirred={0x50, 0x1, 0x0, 0x0, {{0xb}, {0x24, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x0, 0x0, 0x11000000}, 0x3, r4}}]}, {0x4, 0xa}, {0xc}, {0xc}}}]}]}, 0x68}}, 0x0)
executing program 3:
prlimit64(0x0, 0xe, 0x0, 0x0)
sched_setscheduler(0x0, 0x1, 0x0)
sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x2)
sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xffffe000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e)
sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000edff0000000000000000850000000f00000018010000646c012500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000800000850000000600000095"], 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000040)='sched_switch\x00', r2}, 0x10)
socket$nl_netfilter(0x10, 0x3, 0xc)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPCTNL_MSG_CT_NEW(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002800)={0x94, 0x0, 0x1, 0x401, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @local}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x94}, 0x1, 0x0, 0x0, 0x4}, 0x0)
executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001e80)=ANY=[@ANYBLOB="0b000000080000000c000000ffffffff01"], 0x48)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000220000000000000000000000850000006d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000021007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000180)='kfree\x00', r1}, 0x10)
syz_mount_image$fuse(0x0, &(0x7f0000000040)='./file0\x00', 0x20, 0x0, 0x0, 0x0, 0x0)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./bus\x00', 0x23220e0, 0x0, 0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1c0)
mount$overlay(0x0, &(0x7f0000000400)='./bus\x00', &(0x7f0000000b80), 0x200008, &(0x7f0000000380)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]})
syz_mount_image$fuse(0x0, &(0x7f0000000140)='./file0/file0\x00', 0x4002, 0x0, 0x1, 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000340)='./bus\x00', &(0x7f0000000b80), 0x8, &(0x7f0000000200)={[{@lowerdir={'lowerdir', 0x3d, './bus'}}, {@upperdir={'upperdir', 0x3d, './file0/file0'}}, {@workdir={'workdir', 0x3d, './file1'}}]})
syz_mount_image$fuse(0x0, &(0x7f0000000040)='./bus\x00', 0x322020, &(0x7f0000000380)=ANY=[], 0x1, 0x0, 0x0)
symlinkat(&(0x7f0000000540)='./file0/file1\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./file0/file2\x00')
executing program 1:
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xffffff7a, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000a40)=@base={0xa, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x4}, 0x50)
write$FUSE_DIRENTPLUS(0xffffffffffffffff, 0x0, 0xb0)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x4, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x7}]}, &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r3}, 0x10)
mremap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x600000, 0x3, &(0x7f0000a00000/0x600000)=nil)
bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000300)={0x0, <r4=>0x0}, 0x8)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='kfree\x00', r5}, 0x10)
r6 = epoll_create1(0x0)
flistxattr(r6, 0x0, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000012c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50)
executing program 1:
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
prlimit64(0x0, 0x0, &(0x7f0000000000)={0xfffffffffffffffd, 0x9}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r0 = getpid()
bpf$MAP_CREATE(0x0, 0x0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x200200, 0x0)
bind$inet(r1, &(0x7f00000010c0)={0x2, 0x4e22, @empty}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r3, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
gettid()
r5 = userfaultfd(0x80001)
r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000000800000001"], 0x48)
r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r6, @ANYBLOB="0000000000000000b703000000030000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000080)='sched_switch\x00', r7}, 0x18)
readv(r5, &(0x7f0000002140)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1)
sendto$inet6(r4, 0x0, 0x0, 0x24008844, &(0x7f00000001c0)={0xa, 0x2, 0x398, @empty}, 0x1c)
executing program 0:
bpf$MAP_CREATE(0x0, 0x0, 0x48)
ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x248}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r0 = getpid()
sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xffffe000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48)
r4 = socket$inet_icmp(0x2, 0x2, 0x1)
r5 = socket$pppl2tp(0x18, 0x1, 0x1)
connect$pppl2tp(r5, 0x0, 0x0)
r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xf, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000f0000000000000c00000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b702000014000200b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
getsockopt$IP_SET_OP_GET_BYNAME(r4, 0x1, 0x53, &(0x7f0000000000)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000040)=0x28)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r6}, 0x10)
syz_mount_image$erofs(&(0x7f00000001c0), &(0x7f0000000140)='./file1\x00', 0x1000801, &(0x7f0000001040)=ANY=[@ANYRES32=0x0, @ANYRESOCT, @ANYRES64, @ANYRES64, @ANYRESHEX, @ANYRES16, @ANYRES8, @ANYRES32], 0xfe, 0x1d1, &(0x7f0000000640)="$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")
r7 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r8 = dup(r7)
ioctl$TIOCL_SETSEL(r8, 0x541c, &(0x7f0000000100)={0x2, {0x2, 0x13d, 0x0, 0xd6e}})
ioctl$TIOCL_SETSEL(r8, 0x541c, &(0x7f0000001900)={0x2, {0x2, 0x300, 0xfffe, 0x101}})
connect$pptp(r8, &(0x7f0000000280)={0x18, 0x2, {0x1, @remote}}, 0x1e)
executing program 2:
prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x248}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
mmap(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x1000003, 0x20031, 0xffffffffffffffff, 0xffffe000)
mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f00000002c0)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}})
r0 = syz_io_uring_setup(0xf00, &(0x7f0000000180)={0x0, 0x6496, 0x400, 0x0, 0x8010}, &(0x7f0000000240), &(0x7f0000000040))
io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000280), 0xbc)
r1 = getpid()
sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x2)
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xffffe000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e27}, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
recvmsg$can_bcm(0xffffffffffffffff, 0x0, 0x60)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000e8ffffff850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10)
syslog(0x9, 0x0, 0x0)
r5 = socket(0x400000000010, 0x3, 0x0)
ioctl$sock_SIOCETHTOOL(r5, 0x89f0, 0x0)
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f00000001c0), 0x2, 0x51a, &(0x7f0000001200)="$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")
r6 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0)
ioctl$KVM_CAP_SPLIT_IRQCHIP(r7, 0x4068aea3, &(0x7f00000001c0)={0x79, 0x0, 0xc73})
ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000040)=0x3)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000003, 0x13, 0xffffffffffffffff, 0x0)
read(r6, 0x0, 0x0)
ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000080)=@x86={0x7c, 0x3, 0xfd, 0x0, 0x1, 0x7e, 0xcb, 0x10, 0x8, 0x5, 0xb, 0x8, 0x0, 0x10003, 0x9, 0xff, 0x6, 0x8, 0xc, '\x00', 0x1})
executing program 0:
syz_emit_ethernet(0x22, &(0x7f0000000000)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x39}, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x20}, @val={@void, {0x8100, 0x3, 0x0, 0x1}}, {@can={0xc, {{0x3, 0x0, 0x1}, 0x0, 0x1, 0x0, 0x0, "96baafdf46c9f2ad"}}}}, &(0x7f0000000040)={0x1, 0x2, [0x3a1, 0x281, 0x9fa, 0xb59]})
r0 = epoll_create(0x4)
epoll_pwait(r0, &(0x7f0000000080)=[{}, {}], 0x2, 0x5, &(0x7f00000000c0)={[0x6f8]}, 0x8)
r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000140), 0x2, 0x0)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{0xffffffffffffffff, <r3=>0xffffffffffffffff}, &(0x7f0000000180), &(0x7f00000001c0)}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000002c0)={{0x1, <r4=>0xffffffffffffffff}, &(0x7f0000000240), &(0x7f0000000280)}, 0x20)
getsockname$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000500)=0x14)
r6 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000540), 0x4)
bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000005c0)={0x4d1, <r7=>0x0}, 0x8)
r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x1b, 0x10, &(0x7f0000000300)=@raw=[@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}}, @generic={0x3, 0x8, 0x7, 0xff, 0xa}, @tail_call={{0x18, 0x2, 0x1, 0x0, r4}}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}], &(0x7f0000000380)='syzkaller\x00', 0x37, 0xf4, &(0x7f00000003c0)=""/244, 0x40f00, 0x10, '\x00', r5, @fallback=0x8, r6, 0x8, &(0x7f0000000580)={0x2, 0x2}, 0x8, 0x10, 0x0, 0x0, r7, r2, 0x1, &(0x7f0000000600)=[r2, 0xffffffffffffffff], &(0x7f0000000640)=[{0x2, 0x3, 0xd, 0xe}], 0x10, 0xb457}, 0x94)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000800)={r4, &(0x7f0000000740)="4af22ef57105502848231940e0ed941b18ea4c162af17378b3240c0375a87fc1f79bea2c870eebe5f7feef4acdbdf295a41e05c9073aa095291ce2a4ed8cf26cdd013f9e2f0db20813529a20845027237c66e456351c32acf2750aa3c70ac5055554a4c9", &(0x7f00000007c0)=""/34}, 0x20)
listen(0xffffffffffffffff, 0xfffffff9)
bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000980)={{0xffffffffffffffff, <r9=>0xffffffffffffffff}, &(0x7f0000000900), &(0x7f0000000940)='%-5lx  \x00'}, 0x20)
r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x9, 0x2, &(0x7f0000000840)=@raw=[@ldst={0x1, 0x2, 0x2, 0xb, 0x8, 0x20, 0x8}, @call={0x85, 0x0, 0x0, 0x8f}], &(0x7f0000000880)='GPL\x00', 0x2, 0x0, 0x0, 0x41000, 0x8, '\x00', r5, @cgroup_sock=0xc, r6, 0x8, 0x0, 0x0, 0x10, &(0x7f00000008c0)={0x3, 0x7, 0x9, 0x3}, 0x10, 0x0, r8, 0x4, &(0x7f00000009c0)=[r3, r9], &(0x7f0000000a00)=[{0x2, 0x4, 0x7, 0x9}, {0x4, 0x1, 0xf, 0xc}, {0x4, 0x5, 0xd, 0xc}, {0x0, 0x4, 0x6, 0x5}], 0x10, 0xb0}, 0x94)
syz_open_dev$tty1(0xc, 0x4, 0x2)
r11 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000b40), 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000c40)={'gretap0\x00', &(0x7f0000000b80)={'tunl0\x00', <r12=>r5, 0x10, 0x10, 0x6, 0x7, {{0x1f, 0x4, 0x2, 0x3a, 0x7c, 0x64, 0x0, 0x1, 0x2f, 0x0, @rand_addr=0x64010101, @broadcast, {[@timestamp_prespec={0x44, 0x44, 0x3a, 0x3, 0x7, [{@loopback, 0x80}, {@dev={0xac, 0x14, 0x14, 0xc}}, {@empty, 0x4}, {@rand_addr=0x64010102, 0x95}, {@loopback, 0x4}, {@multicast2, 0x7}, {@loopback, 0x2}, {@broadcast, 0x7}]}, @lsrr={0x83, 0x23, 0xe, [@multicast1, @rand_addr=0x64010102, @rand_addr=0x64010102, @loopback, @local, @multicast2, @dev={0xac, 0x14, 0x14, 0x2a}, @private=0xa010102]}]}}}}})
sendmsg$MPTCP_PM_CMD_SET_FLAGS(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000d40)={&(0x7f0000000c80)={0x8c, r11, 0x300, 0x70bd2b, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_ADDR_REMOTE={0x34, 0x6, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r5}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x10}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}]}, @MPTCP_PM_ATTR_ADDR_REMOTE={0x24, 0x6, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r5}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xf8}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}]}, @MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}]}, @MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r12}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x41c84}, 0x410)
syz_extract_tcp_res(&(0x7f0000000dc0)={<r13=>0x41424344}, 0xfffffffc, 0x3)
syz_extract_tcp_res(&(0x7f0000000e00)={0x41424344, <r14=>0x41424344}, 0x1, 0xe0)
syz_emit_ethernet(0x17d, &(0x7f0000000e40)={@broadcast, @random="af20dae7e3a2", @val={@val={0x88a8, 0x6, 0x1, 0x1}, {0x8100, 0x5, 0x1}}, {@ipv4={0x800, @tcp={{0xb, 0x4, 0x2, 0x5, 0x167, 0x68, 0x0, 0x9, 0x6, 0x0, @broadcast, @multicast2, {[@lsrr={0x83, 0xf, 0xb0, [@empty, @private=0xa010101, @rand_addr=0x64010102]}, @ra={0x94, 0x4, 0x1}, @ra={0x94, 0x4}]}}, {{0x4e21, 0x4e23, r13, r14, 0x0, 0x0, 0xf, 0x4, 0x5, 0x0, 0xe9, {[@window={0x3, 0x3, 0x59}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "9b24f39da7b53109a6ba96f6983d1f9f"}, @exp_fastopen={0xfe, 0x11, 0xf989, "3f0101e2467bf447352963efbf"}]}}, {"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"}}}}}}, &(0x7f0000000fc0)={0x1, 0x1, [0x414, 0xd63, 0xccd, 0xc2e]})
r15 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001000)='/proc/sysvipc/shm\x00', 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000001040), 0x1e5001, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001180)={@cgroup=r1, 0x26, 0x0, 0x1, &(0x7f0000001080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x0, &(0x7f00000010c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001140)=[0x0, 0x0, 0x0], <r16=>0x0}, 0x40)
bpf$BPF_PROG_DETACH(0x9, &(0x7f00000011c0)={@map=r15, r8, 0x15, 0x10, 0x0, @void, @value=r10, @void, @void, r16}, 0x20)
r17 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001200), 0x802, 0x0)
ioctl$UI_ABS_SETUP(r17, 0x401c5504, &(0x7f0000001240)={0x5, {0x401, 0x7fff, 0x2, 0xd, 0x7, 0x7}})
ioctl$sock_inet6_tcp_SIOCATMARK(r15, 0x8905, &(0x7f0000001280))
writev(0xffffffffffffffff, &(0x7f0000001640)=[{&(0x7f00000012c0)="d319d5bfca728060e85591ec4848ceb5a7a90daa70db4a02cc36c0fd0fbf9d86a6777ee43441419825dadc6b77495907dbbeb841191865939332110d1ad845ad556a1607b016c3f54622326779ce7b24b25c9a6c1c64a26fc7b69debb25e86f686e291bb86eef819d4eaa1dd689ccd5275c9f72c950afe194c662c575461e2d2df000e069146225f7ba14bf27c4fc66422bbb8950a78585a4ab587bf6cedf9ee173770cc573a94c655c0ea6307fb0bb2ebf8b926a40cae7fd5521c703ce8", 0xbe}, {&(0x7f0000001380)="8f464aeb7303120420891fd68a08a0c6", 0x10}, {&(0x7f00000013c0)="8729b6973c595640d1623beea9ae27b8b08999ce9efa0234ed7419bd59a63c1d41b86b3d35856aa92662636bad2467a769f4efdc45434e0000393d72585b3a1fd9f15e69abef19a0b31d5ff858437f10ae5927cb6f7d53726c28032a31de14cfa9c76ff0290a5c8c0363721b43", 0x6d}, {&(0x7f0000001440)}, {&(0x7f0000001480)="74abf22624f05e747dd7c32cc6a139db91d7d08f6f169bff89d82130684c8c978cf8dcd1a50590c5b80724282950e04aaa5b1c6f4d8fb9468164fc4c19f9eb7e9155cc21735d00b469a36abcdd945d2854d2161bafdc26aef569dd785c1ed7f4a4444fd27d1efb89290cc5ea48c0a2d6dc50e0ce62eee208b4502543d525fd7ef456e31c9a8d224d86", 0x89}, {&(0x7f0000001540)="48e39e6def8ca37d423751e5aa16e08104ff18dea3374ee5c7e589ae62bdb27be9564da9e09c93adb1047c68f868387d5ee62d695e1fbf47014ac8f702e66f4e67c7d6008c38dd03eb0b4f4580b8db9f6332b9ad24ea80813a878d1c20e2016c9904187882ecb4742f88", 0x6a}, {&(0x7f00000015c0)="3d2182ef9afc4e7a7914", 0xa}, {&(0x7f0000001600)="4716b04a37906bf573b6291523d89dca601d4796ad83f7382299c4e669bcd7", 0x1f}], 0x8)
executing program 4:
sched_setscheduler(0x0, 0x2, 0x0) (async)
r0 = syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3)
ioctl$int_in(r0, 0x5421, 0x0) (async)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000ff0f000007"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000780)=ANY=[@ANYRESOCT=r1, @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f0000000300)='sched_switch\x00', r2}, 0x10) (async)
r3 = syz_clone(0xc00e4000, 0x0, 0x0, 0x0, 0x0, 0x0) (async)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000a00)=ANY=[@ANYBLOB="180000000074000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000018110000", @ANYRESOCT=r0], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x53, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async)
r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x1, 0x7fff0000}]})
flistxattr(r5, 0x0, 0x0) (async)
r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x4, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000005000000095", @ANYRES64=r4, @ANYRESOCT=0x0, @ANYRES8=r4, @ANYRES8=r3, @ANYBLOB="7f097161abdb913a82a05efbcc6c004905a44606f80c3b131f92a15a1b048fd6255199cd2396c576ebf0849d33ef550f7bbf79af6a9f85b96524f3aead00c52b43920035aaf929196968d3e5d7e9f718de88e72ffce0ee969cb12414612aa2e5ec25563e71416961261b4935a23a4afc029518", @ANYRES16], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='sched_switch\x00', r6}, 0x10) (async)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
process_vm_readv(0x0, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) (async)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x2, 0x0, &(0x7f0000000140)={0x0, 0x0})
openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async)
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000280)='./file1\x00', 0x2008000, &(0x7f0000000000)=ANY=[@ANYBLOB="6e6f6e756d7461696c2c6e66732c73686f72746e616d653d6c6f7765722c757466383d312c64656275672c696f636861727365743d757466382c73686f72746e616d653d6d697865642c757466383d312c004845160000000000"], 0x1, 0x2bc, &(0x7f0000000440)="$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") (async)
r7 = inotify_init()
inotify_add_watch(r7, &(0x7f00000001c0)='.\x00', 0x4000423) (async)
open(&(0x7f0000000040)='./file1\x00', 0x80242, 0x0) (async)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) (async)
r8 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) (async)
sched_setscheduler(r8, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
executing program 0:
r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000280)='sched_switch\x00', r1}, 0x18)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{}, 0x0, &(0x7f0000000280)}, 0x20)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x18)
bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x4, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x50)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xb, 0x13, &(0x7f00000009c0)=@framed={{}, [@printk={@li, {0x3, 0x3, 0x3, 0xa, 0x0, 0xfe00}, {0x5, 0x1, 0xb, 0x1, 0xa, 0x6}, {0x6, 0x0, 0x2}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, @printk={@p, {0x3, 0x0, 0x6, 0xa, 0x1, 0xfff8, 0xa1}, {}, {0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffe00}, {}, {}, {0x85, 0x0, 0x0, 0xca}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000900)={'bridge0\x00', @remote})
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1900000004000000040000000200000000000000", @ANYBLOB="100000000000030000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$SIOCSIFHWADDR(r2, 0x89a1, &(0x7f0000000900)={'bridge0\x00', @broadcast})
executing program 4:
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30)
prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r0 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000fd0f00000700000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="ff7fffffffffffff00"/28], 0x48)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x8, 0xc, &(0x7f0000000480)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRESOCT=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000900)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='sched_switch\x00', r3}, 0x10)
r4 = socket$inet6(0xa, 0x80002, 0x0)
r5 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', <r6=>0x0})
sendmsg$nl_route(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="3c0000001000010801000000fcdbdf2500000000", @ANYRES32=r6, @ANYBLOB="00000004911201001c001a8218001f80140001000000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x20000080}, 0x50)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x19, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sockopt=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000400)={r7, 0x3, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
setsockopt$bt_hci_HCI_FILTER(0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
getpid()
openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x84000, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$tipc2(&(0x7f0000000400), 0xffffffffffffffff)
executing program 2:
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffff58, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b000000000000000000"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
write$selinux_load(0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000640)=ANY=[], 0x0, 0x52}, 0x28)
r5 = socket(0x1e, 0x1, 0x0)
connect$tipc(r5, &(0x7f0000000000)=@name={0x1e, 0x2, 0x1, {{0x1, 0x1}}}, 0x10)
write$binfmt_misc(r5, &(0x7f0000000340), 0x2000011a)
sendmmsg$sock(r5, &(0x7f0000001600)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)="15", 0x1}], 0x1}}], 0x1, 0x40001)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r5)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x7}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xc, 0xc, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xaa9a}, [@ringbuf_output={{0x18, 0x5, 0x1, 0x0, r6}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {0x3, 0x3, 0x3, 0xa, 0x5}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x1e}}]}, &(0x7f0000000840)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
executing program 1:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0xc0241, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201})
ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$ENABLE_STATS(0x20, 0x0, 0x0)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r2, 0x0, 0x0}, 0x10)
eventfd(0x0)
socket$nl_generic(0x10, 0x3, 0x10)
r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x50)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000007c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000400)='virtio_transport_alloc_pkt\x00', r5}, 0x18)
r6 = socket$vsock_stream(0x28, 0x1, 0x0)
connect$vsock_stream(r6, &(0x7f0000000140)={0x28, 0x0, 0x0, @host}, 0x10)
executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001e80)=ANY=[@ANYBLOB="0b000000080000000c000000ffffffff01"], 0x48)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000220000000000000000000000850000006d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000021007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000180)='kfree\x00', r1}, 0x10)
syz_mount_image$fuse(0x0, &(0x7f0000000040)='./file0\x00', 0x20, 0x0, 0x0, 0x0, 0x0)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./bus\x00', 0x23220e0, 0x0, 0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1c0)
mount$overlay(0x0, &(0x7f0000000400)='./bus\x00', &(0x7f0000000b80), 0x200008, &(0x7f0000000380)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]})
syz_mount_image$fuse(0x0, &(0x7f0000000140)='./file0/file0\x00', 0x4002, 0x0, 0x1, 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000340)='./bus\x00', &(0x7f0000000b80), 0x8, &(0x7f0000000200)={[{@lowerdir={'lowerdir', 0x3d, './bus'}}, {@upperdir={'upperdir', 0x3d, './file0/file0'}}, {@workdir={'workdir', 0x3d, './file1'}}]})
syz_mount_image$fuse(0x0, &(0x7f0000000040)='./bus\x00', 0x322020, &(0x7f0000000380)=ANY=[], 0x1, 0x0, 0x0)
symlinkat(&(0x7f0000000540)='./file0/file1\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./file0/file2\x00')
executing program 3:
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f0000000040)="1c0000001a009b8a140000003b9b301f00"/28, 0x1c)
recvmmsg(r0, &(0x7f0000002100)=[{{0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000000180)=""/82, 0x52}, {&(0x7f0000001200)=""/221, 0xdd}, {&(0x7f0000001700)=""/254, 0xfe}, {&(0x7f0000001580)=""/57, 0x39}], 0x5}, 0xc}, {{0x0, 0x0, 0x0}, 0xfffffffb}], 0x2, 0x2, 0x0)
r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000001300)=ANY=[@ANYBLOB="18050000000000000000000000000200b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r2, @ANYBLOB="000000f9b7040000080485000000416600009500000000000000000000000000acd348cfe0b87ce311f37b6daadb01ecd99afac8d98a152aa6fe25551ba08c436562ed2601aef3"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000300)={'pim6reg1\x00', 0x1})
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a5df850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x15, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000073"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000100)={'pim6reg1\x00', @link_local})
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000040)='qdisc_destroy\x00', r5}, 0x10)
close(r3)
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='sched_switch\x00', r6}, 0x10)
syz_mount_image$f2fs(&(0x7f0000000140), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="6e6f646973636172642c6261636b67726f756e645f67633d73796e632c6261636b67726f756e645f67633d6f6e2c6e6f757365725f78617474722c6e6f71756f74612c64697361626c655f726f6c6c5f666f72776172642c67635f6d657267652c6e6f757365725f78617474722c636865636b706f696e743d64697361626c652c757365725f78617474722c6673796e635f6d6f64653d7374726963742c646973636172645f756e69743d73656374696f6e2c636865636b706f696e743d64697361626c652c6e6f696e6c696e655f64656e7472792c00ec6da92d1c80a6c720380e3c2c55bf27596d2776ce408c4bb19b149757508e1c7e919c6c2047023baa412d14fa75c8cac6e5f103e13ea52708af0a7c5da8af4ecb6612"], 0x2, 0x5505, &(0x7f0000002480)="$eJzs3E1rY9UbAPAn7XTe//Mv4sLdXBiEFiZh0nlBd6PO4At2KKMuXGmapCEzSW5p0rR25cKluPCbiIIrl34GF67diQvFnaDknlud+gJC08ZOfz+4ee45OXnuc8Iw8NxbEsCptZj9/GMlrsSFiJiPiMsRxXmlPAp3U3guIq5GxNwTR6Wc/33ibERcjIgrk+QpZ6V869Pr42u3f3jjp6++OXfm0mdffju7XQOz9nxE9DfT+U4/xbyT4qNyvjHuFrF/a1zG9Eb/cTnOU9xprxcZdhr76xpFvNlJ6/PN7eEkbvQazUnsdDeK+c1BuuBw3NnPU3zgUWOrGLfa60XsDvMidvZSXbt76f+2veEo5WmV+T4o0sdotB/TfHu3nfaz+biIzcGonE9581Z7dxLHZSwvF8281yrqWD/MN/3f9mZ3sL2bjdtbw24+yG7X6i/U6neq9a281R61b1Ub/dadW9lSpzdZVh21G/27nTzv9Nq1Zt5fzpY6zWa1Xs+W7rXXu41BVq/XbtZuVG8vl2fXs1cfvJP1WtnSJL7cHWyPur1htpFvZekTy9lK7eaLy9m1evbW6lq29vD+/dW1t9+79+6Dl1Zff6Vc9JeysqWVGysr1fqN6kp9+RTt/6Oy6CnuHw6lMusCAE4e/T8wC0fX/289jDj6/j/0/1Nxovrf097/H8H+4VD0/wAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAp9Z3C5+/VpwspvGlcv5/5dQz5bgSEXMR8evfmI+zB3LOl3kW/mH9wp9q+LoSRYbJNc6Vx8WIuFsev/z/qL8FAAAAeHp98eHVT1K3nl4WZ10QxyndtJm7/P6U8lUiYmHx+yllm5u8PDulZMW/7zOxO6VsxQ2s81NKlm65nZlWtn9l/kA4/0SopDB3rOUAAADH4mAncLxdCAAAAMfp41kXwGxUYv9R5v6z4OIv7/94IHjhwAgAAAA4gSqzLgAAAAA4ckX/7/f/AAAA4OmWfv8PAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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r7 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x183341, 0x0)
ioctl$F2FS_IOC_SET_PIN_FILE(r7, 0x4004f50d, &(0x7f0000000180)=0xfffffff9)
syz_mount_image$ext4(&(0x7f0000000bc0)='ext4\x00', &(0x7f0000000240)='./file1\x00', 0x4000, &(0x7f0000000000), 0x2, 0xbb8, &(0x7f00000017c0)="$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")
r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x181242, 0x0)
r9 = accept4$unix(r8, &(0x7f00000001c0), &(0x7f0000000280)=0x6e, 0x0)
ftruncate(r9, 0x3)
renameat2(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000005c0)='./file3\x00', 0x2)
ioctl$FS_IOC_RESVSP(r7, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000003})
ioctl$sock_bt_hci(r1, 0x400448ca, 0x0)
executing program 1:
r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYRES8=0x0], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async, rerun: 64)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (rerun: 64)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000700)='kmem_cache_free\x00', r1}, 0x10) (async)
pipe2$9p(&(0x7f0000000240)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="1500000065ffff097b00000800395032303030"], 0x15)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0) (async)
r5 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x14, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x7a, 0x0, 0x0, 0x41000, 0x38, '\x00', 0x0, @lirc_mode2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffff00, 0x0, 0x0, 0x0}, 0x94)
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000540)='inet_sock_set_state\x00', r6}, 0x10)
r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000540)='inet_sock_set_state\x00', r7}, 0x18) (async, rerun: 64)
listen(r4, 0x3) (async, rerun: 64)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async)
r8 = dup(r3)
write$FUSE_BMAP(r8, &(0x7f0000000100)={0x18}, 0x18) (async)
mkdir(&(0x7f0000000300)='./file0\x00', 0xfffffffffffffffe)
mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r8])
executing program 0:
ioprio_set$pid(0x1, 0xffffffffffffffff, 0x0)
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280), 0x802, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000001400)=@base={0x9, 0x6, 0x4, 0x3a7, 0x2a05, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x50)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000001700)=0x4)
ioprio_get$pid(0x1, r1)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xe, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "c97329793a3d94f6c2531743a9a233d57bc012917be784fc79de6c4b1e711dc332c321de5353e84abd191dab6cea228843db7e7b74b0d518224db894dcbb465a", 0x18}, 0x48, 0xffffffffffffffff)
flock(0xffffffffffffffff, 0x1780f9c373410dea)
getpid()
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f0000000440)={'sit0\x00', &(0x7f0000000400)={'syztnl0\x00', <r5=>0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @empty}}}})
ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f5, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000140)={'ip_vti0\x00', r5, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14, 0xd}, @multicast2}}}})
r6 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r6, 0x89f5, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000140)={'sit0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x4, 0x0, @dev={0xac, 0x14, 0x14, 0xd}, @loopback}}}})
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r7 = syz_open_dev$usbfs(&(0x7f0000000100), 0x77, 0x101301)
ioctl$USBDEVFS_CONTROL(r7, 0xc0105500, &(0x7f0000000000)={0x80, 0x6, 0x301, 0x0, 0x2, 0x0, 0x0})
open_tree(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800)
ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f00000002c0)={0x9, {0xfffffffa, 0x1, 0x1, 0x49, 0x1, 0x6}})
executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYRES8=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000500)='syzkaller\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock_addr=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000016"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94)
r3 = syz_mount_image$erofs(&(0x7f0000000400), &(0x7f0000000140)='./file1\x00', 0x3000801, &(0x7f0000000840)=ANY=[], 0x1, 0x1f3, &(0x7f0000000500)="$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")
r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x400, 0x0)
fadvise64(r4, 0x8000, 0x4101, 0x3)
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x200000, 0x29)
mount$overlay(0x0, &(0x7f0000000c00)='./file1\x00', 0x0, 0x10500c, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0}, 0x94)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
linkat(r3, &(0x7f0000000240)='./file1\x00', r3, &(0x7f0000000280)='\x00', 0xc00)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000cc0)='mmap_lock_acquire_returned\x00', r5}, 0x10)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000cc0)='mmap_lock_acquire_returned\x00', r1}, 0x10)
bpf$MAP_CREATE(0x0, 0x0, 0x48)
syz_emit_ethernet(0x82, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaabbbbbbbbbbbb86dd60"], 0x0)
executing program 1:
io_setup(0x23, &(0x7f00000001c0)=<r0=>0x0)
r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder1\x00', 0x0, 0x0)
io_submit(r0, 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0x40046208, 0x0)
syz_usb_connect(0x5, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x8d, 0x18, 0xc0, 0x8, 0x403, 0xda73, 0x8d0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x160, 0x0, [{{0x9, 0x4, 0xff, 0x0, 0x0, 0xa, 0xf5, 0xb}}]}}]}}, 0x0)
syz_usb_connect$uac1(0x0, 0x9f, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8d, 0x3, 0x1, 0x5, 0x20, 0x7, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x1000, 0x4}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x7f, 0x4, 0x3, 0x6, "f4d92d48"}, @format_type_i_discrete={0xf, 0x24, 0x2, 0x1, 0x8, 0x2, 0xfa, 0x3, "b52a61210f8efb"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x2, 0x59, 0x9, "faa8f4"}, @as_header={0x7, 0x24, 0x1, 0x2}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xa, 0xff, 0x99, {0x7, 0x25, 0x1, 0x3, 0xff, 0x1}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0xb, 0xcc, 0x1, {0x7, 0x25, 0x1, 0x0, 0x9, 0x5}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x310, 0xf, 0xf6, 0x7, 0xff, 0x2}, 0x2c, &(0x7f0000000140)={0x5, 0xf, 0x2c, 0x4, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x6, 0x9, 0xc, 0xbf}, @ssp_cap={0xc, 0x10, 0xa, 0x62, 0x0, 0x0, 0xf00, 0x6}, @ext_cap={0x7, 0x10, 0x2, 0x18, 0x5, 0xb}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x1, 0x9, 0x5}]}, 0x5, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x804}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x1a00}}, {0xb1, &(0x7f0000000200)=@string={0xb1, 0x3, "51027442c4ae11ee3034b190afdb8a44ba4133b5ce4ed4cb65778462e8b36874311dd31241f2ed6f4e367acf7ae4b2ab9830632b8651156cfaf4969ac72de4156f4a243fad31c000cb848a9593d2388eaf79d7d60fb46d9c580f7fd50ada8c2acdfe7339e2e76e9db712acd702d6e1a67af57af81cb2e43196595c96d4256d821546c1cebb8162dd01ab8999a8ce4b9d4cb7f7a08a9e9ab9d88d31bb615fbdf27d86f6ccd1619e0342aad169bbe60c"}}, {0xa6, &(0x7f0000000580)=ANY=[@ANYBLOB="a60374ff147edb930d12abee1d5bdf2fd3b4f2b5fee370819c1bcef4e06bf79fcb0677a524a18f6dba0deb06a5c82dde5fffd3e0d6ee88b317195c5d9ed05555de7f4ee5bdda290f52d7e457b363d59e26f0acd63c5f4f9d2357753e930004b011685938adb5645748280052d0c3c7189156c01fab0ee72c98d456aeadb2858aa57b2fed14db62fa65177b06892d80dd20a0c001cdfc8008288d79b078eb664cbf20c8da9a03ba0d0cf62c56caa03f"]}, {0xff, &(0x7f0000000380)=@string={0xff, 0x3, "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"}}]})
syz_usb_connect$hid(0x6, 0x3f, &(0x7f0000000500)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x56a, 0xc6, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x6, 0x80, 0xa, [{{0x9, 0x4, 0x0, 0x5, 0x2, 0x3, 0x1, 0x2, 0x7f, {0x9, 0x21, 0x7, 0x2, 0x1, {0x22, 0x746}}, {{{0x9, 0x5, 0x81, 0x3, 0xe30227d6f27d6c3d, 0x5, 0x8, 0xe}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x3, 0x6, 0x2}}]}}}]}}]}}, &(0x7f0000000b00)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0xc, 0x4, 0x67, 0x20}, 0x146, &(0x7f0000000b80)={0x5, 0xf, 0x146, 0x3, [@generic={0xfd, 0x10, 0x1, "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"}, @ssp_cap={0x24, 0x10, 0xa, 0x9a, 0x6, 0xfff, 0xf00, 0x0, [0x30, 0x0, 0x0, 0xcf, 0xc000, 0xc0f0]}, @ssp_cap={0x20, 0x10, 0xa, 0x10, 0x5, 0x8000, 0x0, 0x2, [0xff00ff, 0x30, 0xffc000, 0x3f00, 0xc000]}]}, 0x8, [{0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x437}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x40d}}, {0x4, &(0x7f0000000780)=@lang_id={0x4, 0x3, 0x404}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x1801}}, {0xda, &(0x7f0000000800)=@string={0xda, 0x3, "aa49288b36d1f4f7cb5542a32cd5e01d0f831ed5af6572df220d44a8b97c14d4f3213c7064e017bfd75a7800bfb3657b506d37dccce809ccbd77ea670f2b0a8b0c64ba801e0cf412f3bfeb2c52baafff72192344741477af80ac16000ea719c3d80b76fdb4d47998eef42017178ca4bd265e8f5d13e5c68e4ce2e19635c1738cfd6faa63313b3d7231fb31c0eade5b6a39828f3124e26b01440dd6657cfc206d219faf20e2da19e953384687625f44372a68ef6b0b6e2fa9c440b966b87981664e6bd92870723ef96f40059612e4f9d99f3a956bbd91ce83"}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0xc07}}, {0x8b, &(0x7f0000000940)=@string={0x8b, 0x3, "46833dea449874ce5d0e5de34a9d2b57c8283d6cf12361d0073c954e0337d52d163dd9b4c2f1c2387f26824e8cb197e70d0dd85c91289cb80ded9188b29f45f00830c10734e6bc36ba7b6ddfccbf6f45fd39e30474853026c4a60e21bedc2648c7c7bbb279d8c3253f6d8b3ffef7164cd09aad1f79e00da6b849d5bf5e08446694a7d22802fa869e44"}}, {0xf9, &(0x7f0000000a00)=@string={0xf9, 0x3, "faf8bde42d30286609663320b10f5ff191ed25e23ae85043765093af0ed1fd278f556f72b5edcae728daabdab44fd542dc45d43c0a7d8b5036f119a8372ca4f57634344822181b1dd8e47089bf2825fc36e6209b2535a98a036a51bb7eac03e754e7a43e6157365ed85ee768784394e57cd327ed26724c7134a86e5ac93368f9768f1c9913f00cc0eafa1ac154526ca2bcac514d97bcf6672eab5ddd047724c7f0742b5df3af0a3a7028fa78c1a0d956e8e94214fde310ba429512c34d098ac5f6f416a3176b680dd86987081d821f2aae4fcaba654a77f87325ebf4cb2a7470ecf5039f1ea9a04569aea0bb5b70ea4820a283a18ea5ea"}}]})
executing program 2:
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x1000400, &(0x7f00000000c0), 0x6, 0x588, &(0x7f0000000300)="$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")
open(&(0x7f00000000c0)='.\x00', 0x0, 0x194)
bpf$MAP_CREATE(0x0, 0x0, 0x48)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x401, 0x3ff)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CAP_EXIT_HYPERCALL(r1, 0x4068aea3, &(0x7f0000000000)={0x79})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x40000071, 0x0, 0xff000000000c0000}]})
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
prctl$PR_SET_MM(0x23, 0x3, &(0x7f0000ffe000/0x1000)=nil)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r4 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
connect$unix(r5, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r6, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
syz_emit_ethernet(0x83, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="18050000000000fe000000004b64ffec850000007d000000040000000700000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80)
sendmsg$nl_xfrm(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8000000190001000000000000000000dc020078000000000000000000000000ff02000000000000e26ea7250000000100000000000000000a"], 0xb8}}, 0x0)
sendmsg$nl_xfrm(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="650100001b"], 0x188}}, 0x0)
executing program 4:
r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder1\x00', 0x1002, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0xc0802, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000002400007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000e00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2500000000000000007b1a"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='workqueue_queue_work\x00', r2}, 0x10)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000640)='workqueue_queue_work\x00', r3}, 0x18)
r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x48)
r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r6 = socket(0x10, 0x803, 0x0)
r7 = socket$unix(0x1, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r8=>0x0})
r9 = socket(0x10, 0x803, 0x0)
getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$MPTCP_PM_CMD_SUBFLOW_DESTROY(r9, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000428bd700007000000a68cf81fdef14a96f873c1b242251a3a9bd8e4001700"/44], 0x30}, 0x1, 0x0, 0x0, 0x20000004}, 0x0)
sendmsg$nl_route_sched(r6, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2b, 0xffffffff, {0x0, 0x0, 0x0, r8, {0x0, 0x7}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0)
sendmsg$nl_route_sched(r6, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=@newtfilter={0x54, 0x2c, 0xd27, 0x30bd29, 0x40000002, {0x0, 0x0, 0x0, r8, {0x0, 0x6}, {}, {0x7, 0xa}}, [@filter_kind_options=@f_basic={{0xa}, {0x24, 0x2, [@TCA_BASIC_EMATCHES={0x20, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1}}, @TCA_EMATCH_TREE_LIST={0x14, 0x2, 0x0, 0x1, [@TCF_EM_NBYTE={0x10, 0x1, 0x0, 0x0, {{0x7}, {0x7, 0xffffffffffffff5c}}}]}]}]}}]}, 0x54}}, 0x0)
close(r4)
ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f00000000c0))
ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000080)=0x4)
close_range(r0, 0xffffffffffffffff, 0x0)
executing program 4:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x700, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0xd)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001ba000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x1a, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2a, 0x0, 0x190)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x200088e, &(0x7f0000000d80), 0x3, 0x445, &(0x7f0000000800)="$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")
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r5, &(0x7f0000000040), 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0)
fdatasync(r5)
ftruncate(r5, 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x58)
r7 = open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r8 = open(&(0x7f0000000400)='./bus\x00', 0xc40, 0x0)
ioctl$BLKROSET(r8, 0x125d, &(0x7f0000000080)=0x3f)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r9, 0x0, 0x0, 0x8000c62)
copy_file_range(r6, 0x0, r6, &(0x7f00000004c0)=0xae8, 0x863, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f00001b0000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000000)="f00fc7484d36f08266060266b9800000c00f326635000400000f308bc1de780066b9aa0200000f322e0f01cf66b9ab0900000f32f2f031b3e759dc2c", 0x3c}], 0x1, 0x9f6a364b3fac2a63, 0x0, 0x0)
r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000580)={0x3, 0xc, &(0x7f0000000500)=ANY=[@ANYRESOCT=r7, @ANYRES32=r10, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x94)
executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, 0x0, 0x4004)
sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x24}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x1c000001)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket(0x2b, 0x800, 0x0)
sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x20000804)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="44000000100039042cbd7000fddbdf25000003e4f9345b796891513cbee4aa216cb07873f93893bf32b161d6cfde59479c75382985f62e08fd5ac3bc43bedaeeb41e65fa230b7a8dc10297d269bfc52a3143c24f878b2c40bc2e12b3f14ec73f27980c082e72c1faafbe37f54b014acbc4f21afb05462794e39276185bf022eff8724aeb762dd8ee54dce4bc138fec48101cf1c091d59014de5b75c716ea43d565", @ANYRES32, @ANYBLOB="83000400cf1607002400128009000100697069700000000014000280050004000400000008000300ac1414bb"], 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x4040)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
mknodat$loop(0xffffffffffffff9c, &(0x7f0000000180)='./file2\x00', 0x6000, 0x1)
r5 = open(&(0x7f0000000040)='./file2\x00', 0x1, 0x104)
ioctl$BTRFS_IOC_DEFRAG(r5, 0x4c00, 0x3)
sendmsg$DEVLINK_CMD_RATE_GET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)
sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0)
readv(0xffffffffffffffff, &(0x7f00000001c0), 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
getpid()
r6 = socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$WG_CMD_GET_DEVICE(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)={0x1c, r7, 0x301, 0x70bd2c, 0x25dfdbf7, {}, [@WGDEVICE_A_IFINDEX={0x8}]}, 0xfcc7}, 0x1, 0x0, 0x0, 0xc0}, 0x20044014)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000040000000600bb0005", @ANYRES8=r0], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x13, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095", @ANYRES32=r8, @ANYBLOB="1800000001070000000000000000260018110000"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94)
r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='block_bio_remap\x00', r9}, 0x10)
executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000080000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
mount(&(0x7f0000000000)=@loop={'/dev/loop', 0x0}, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x2100000, &(0x7f0000000180)='netlink_extack\x00')
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000780)='netlink_extack\x00'}, 0x10)
socket$nl_route(0x10, 0x3, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
getpid()
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000008002b000000000000000018040000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000004300000095"], 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90)
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='sched_switch\x00', r0}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010008100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32, @ANYBLOB="0a001b"], 0x2c}], 0x1}, 0x0)
bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380), 0x4)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="1e000000030000000e0000008000000000800000", @ANYRES32=0x1, @ANYBLOB='\r\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="02000000010000000100000006001868da0464746e908e4823b8d46281000000000000", @ANYBLOB='\x00\x00\x00\x00'], 0x50)
r3 = socket$netlink(0x10, 0x3, 0x0)
syz_usb_connect$hid(0x2, 0x0, 0x0, 0x0)
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000003c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]})
close(r2)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1}, 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x41100}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
wait4(0x0, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@newqdisc={0x54, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x1}, {}, {0xe}}, [@TCA_INGRESS_BLOCK={0x8}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x1a, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, {0x8, 0x1b, [0x0, 0x0]}}]}]}, 0x54}}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000005000000000400000d00000001"], 0x48)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r5, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r5], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
r6 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000300)='sys_enter\x00', r6}, 0x10)
executing program 3:
r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000280)='sched_switch\x00', r1}, 0x18)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{}, 0x0, &(0x7f0000000280)}, 0x20)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x18)
bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x4, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x50)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xb, 0x13, &(0x7f00000009c0)=@framed={{}, [@printk={@li, {0x3, 0x3, 0x3, 0xa, 0x0, 0xfe00}, {0x5, 0x1, 0xb, 0x1, 0xa, 0x6}, {0x6, 0x0, 0x2}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, @printk={@p, {0x3, 0x0, 0x6, 0xa, 0x1, 0xfff8, 0xa1}, {}, {0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffe00}, {}, {}, {0x85, 0x0, 0x0, 0xca}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000900)={'bridge0\x00', @remote})
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRES32=0x1, @ANYBLOB="100000000000030000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$SIOCSIFHWADDR(r2, 0x89a1, &(0x7f0000000900)={'bridge0\x00', @broadcast})
executing program 4:
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x4080)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xa0b41, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2})
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
close(r2)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0))
ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local})
write$cgroup_subtree(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="8fedcb5d07081175f37538e486dd6372ce22c0b911"], 0xfdef)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r3}, 0x10)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x40f00}, 0x94)
r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='mm_page_alloc\x00', r4}, 0x10)
preadv(r5, &(0x7f0000000380)=[{&(0x7f0000000280)=""/148, 0x94}], 0x1, 0x3, 0xfffffb98)
syz_open_dev$usbmon(&(0x7f0000000000), 0x1, 0x0)

program crashed: KASAN: use-after-free Read in ext4_ext_remove_space
bisect: bisecting 30 programs
bisect: split chunks (needed=false): <30>
bisect: split chunk #0 of len 30 into 3 parts
bisect: testing without sub-chunk 1/3
testing program (duration=35s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [30, 30, 30, 17, 30, 25, 18, 11, 29, 19, 26, 18, 7, 25, 23, 30, 30, 30, 17, 17]
detailed listing:
executing program 2:
prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x248}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
mmap(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x1000003, 0x20031, 0xffffffffffffffff, 0xffffe000)
mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f00000002c0)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}})
r0 = syz_io_uring_setup(0xf00, &(0x7f0000000180)={0x0, 0x6496, 0x400, 0x0, 0x8010}, &(0x7f0000000240), &(0x7f0000000040))
io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000280), 0xbc)
r1 = getpid()
sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x2)
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xffffe000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e27}, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
recvmsg$can_bcm(0xffffffffffffffff, 0x0, 0x60)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000e8ffffff850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10)
syslog(0x9, 0x0, 0x0)
r5 = socket(0x400000000010, 0x3, 0x0)
ioctl$sock_SIOCETHTOOL(r5, 0x89f0, 0x0)
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f00000001c0), 0x2, 0x51a, &(0x7f0000001200)="$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")
r6 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0)
ioctl$KVM_CAP_SPLIT_IRQCHIP(r7, 0x4068aea3, &(0x7f00000001c0)={0x79, 0x0, 0xc73})
ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000040)=0x3)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000003, 0x13, 0xffffffffffffffff, 0x0)
read(r6, 0x0, 0x0)
ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000080)=@x86={0x7c, 0x3, 0xfd, 0x0, 0x1, 0x7e, 0xcb, 0x10, 0x8, 0x5, 0xb, 0x8, 0x0, 0x10003, 0x9, 0xff, 0x6, 0x8, 0xc, '\x00', 0x1})
executing program 0:
syz_emit_ethernet(0x22, &(0x7f0000000000)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x39}, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x20}, @val={@void, {0x8100, 0x3, 0x0, 0x1}}, {@can={0xc, {{0x3, 0x0, 0x1}, 0x0, 0x1, 0x0, 0x0, "96baafdf46c9f2ad"}}}}, &(0x7f0000000040)={0x1, 0x2, [0x3a1, 0x281, 0x9fa, 0xb59]})
r0 = epoll_create(0x4)
epoll_pwait(r0, &(0x7f0000000080)=[{}, {}], 0x2, 0x5, &(0x7f00000000c0)={[0x6f8]}, 0x8)
r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000140), 0x2, 0x0)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{0xffffffffffffffff, <r3=>0xffffffffffffffff}, &(0x7f0000000180), &(0x7f00000001c0)}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000002c0)={{0x1, <r4=>0xffffffffffffffff}, &(0x7f0000000240), &(0x7f0000000280)}, 0x20)
getsockname$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000500)=0x14)
r6 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000540), 0x4)
bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000005c0)={0x4d1, <r7=>0x0}, 0x8)
r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x1b, 0x10, &(0x7f0000000300)=@raw=[@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}}, @generic={0x3, 0x8, 0x7, 0xff, 0xa}, @tail_call={{0x18, 0x2, 0x1, 0x0, r4}}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}], &(0x7f0000000380)='syzkaller\x00', 0x37, 0xf4, &(0x7f00000003c0)=""/244, 0x40f00, 0x10, '\x00', r5, @fallback=0x8, r6, 0x8, &(0x7f0000000580)={0x2, 0x2}, 0x8, 0x10, 0x0, 0x0, r7, r2, 0x1, &(0x7f0000000600)=[r2, 0xffffffffffffffff], &(0x7f0000000640)=[{0x2, 0x3, 0xd, 0xe}], 0x10, 0xb457}, 0x94)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000800)={r4, &(0x7f0000000740)="4af22ef57105502848231940e0ed941b18ea4c162af17378b3240c0375a87fc1f79bea2c870eebe5f7feef4acdbdf295a41e05c9073aa095291ce2a4ed8cf26cdd013f9e2f0db20813529a20845027237c66e456351c32acf2750aa3c70ac5055554a4c9", &(0x7f00000007c0)=""/34}, 0x20)
listen(0xffffffffffffffff, 0xfffffff9)
bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000980)={{0xffffffffffffffff, <r9=>0xffffffffffffffff}, &(0x7f0000000900), &(0x7f0000000940)='%-5lx  \x00'}, 0x20)
r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x9, 0x2, &(0x7f0000000840)=@raw=[@ldst={0x1, 0x2, 0x2, 0xb, 0x8, 0x20, 0x8}, @call={0x85, 0x0, 0x0, 0x8f}], &(0x7f0000000880)='GPL\x00', 0x2, 0x0, 0x0, 0x41000, 0x8, '\x00', r5, @cgroup_sock=0xc, r6, 0x8, 0x0, 0x0, 0x10, &(0x7f00000008c0)={0x3, 0x7, 0x9, 0x3}, 0x10, 0x0, r8, 0x4, &(0x7f00000009c0)=[r3, r9], &(0x7f0000000a00)=[{0x2, 0x4, 0x7, 0x9}, {0x4, 0x1, 0xf, 0xc}, {0x4, 0x5, 0xd, 0xc}, {0x0, 0x4, 0x6, 0x5}], 0x10, 0xb0}, 0x94)
syz_open_dev$tty1(0xc, 0x4, 0x2)
r11 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000b40), 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000c40)={'gretap0\x00', &(0x7f0000000b80)={'tunl0\x00', <r12=>r5, 0x10, 0x10, 0x6, 0x7, {{0x1f, 0x4, 0x2, 0x3a, 0x7c, 0x64, 0x0, 0x1, 0x2f, 0x0, @rand_addr=0x64010101, @broadcast, {[@timestamp_prespec={0x44, 0x44, 0x3a, 0x3, 0x7, [{@loopback, 0x80}, {@dev={0xac, 0x14, 0x14, 0xc}}, {@empty, 0x4}, {@rand_addr=0x64010102, 0x95}, {@loopback, 0x4}, {@multicast2, 0x7}, {@loopback, 0x2}, {@broadcast, 0x7}]}, @lsrr={0x83, 0x23, 0xe, [@multicast1, @rand_addr=0x64010102, @rand_addr=0x64010102, @loopback, @local, @multicast2, @dev={0xac, 0x14, 0x14, 0x2a}, @private=0xa010102]}]}}}}})
sendmsg$MPTCP_PM_CMD_SET_FLAGS(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000d40)={&(0x7f0000000c80)={0x8c, r11, 0x300, 0x70bd2b, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_ADDR_REMOTE={0x34, 0x6, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r5}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x10}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}]}, @MPTCP_PM_ATTR_ADDR_REMOTE={0x24, 0x6, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r5}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xf8}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}]}, @MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}]}, @MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r12}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x41c84}, 0x410)
syz_extract_tcp_res(&(0x7f0000000dc0)={<r13=>0x41424344}, 0xfffffffc, 0x3)
syz_extract_tcp_res(&(0x7f0000000e00)={0x41424344, <r14=>0x41424344}, 0x1, 0xe0)
syz_emit_ethernet(0x17d, &(0x7f0000000e40)={@broadcast, @random="af20dae7e3a2", @val={@val={0x88a8, 0x6, 0x1, 0x1}, {0x8100, 0x5, 0x1}}, {@ipv4={0x800, @tcp={{0xb, 0x4, 0x2, 0x5, 0x167, 0x68, 0x0, 0x9, 0x6, 0x0, @broadcast, @multicast2, {[@lsrr={0x83, 0xf, 0xb0, [@empty, @private=0xa010101, @rand_addr=0x64010102]}, @ra={0x94, 0x4, 0x1}, @ra={0x94, 0x4}]}}, {{0x4e21, 0x4e23, r13, r14, 0x0, 0x0, 0xf, 0x4, 0x5, 0x0, 0xe9, {[@window={0x3, 0x3, 0x59}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "9b24f39da7b53109a6ba96f6983d1f9f"}, @exp_fastopen={0xfe, 0x11, 0xf989, "3f0101e2467bf447352963efbf"}]}}, {"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"}}}}}}, &(0x7f0000000fc0)={0x1, 0x1, [0x414, 0xd63, 0xccd, 0xc2e]})
r15 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001000)='/proc/sysvipc/shm\x00', 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000001040), 0x1e5001, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001180)={@cgroup=r1, 0x26, 0x0, 0x1, &(0x7f0000001080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x0, &(0x7f00000010c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001140)=[0x0, 0x0, 0x0], <r16=>0x0}, 0x40)
bpf$BPF_PROG_DETACH(0x9, &(0x7f00000011c0)={@map=r15, r8, 0x15, 0x10, 0x0, @void, @value=r10, @void, @void, r16}, 0x20)
r17 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001200), 0x802, 0x0)
ioctl$UI_ABS_SETUP(r17, 0x401c5504, &(0x7f0000001240)={0x5, {0x401, 0x7fff, 0x2, 0xd, 0x7, 0x7}})
ioctl$sock_inet6_tcp_SIOCATMARK(r15, 0x8905, &(0x7f0000001280))
writev(0xffffffffffffffff, &(0x7f0000001640)=[{&(0x7f00000012c0)="d319d5bfca728060e85591ec4848ceb5a7a90daa70db4a02cc36c0fd0fbf9d86a6777ee43441419825dadc6b77495907dbbeb841191865939332110d1ad845ad556a1607b016c3f54622326779ce7b24b25c9a6c1c64a26fc7b69debb25e86f686e291bb86eef819d4eaa1dd689ccd5275c9f72c950afe194c662c575461e2d2df000e069146225f7ba14bf27c4fc66422bbb8950a78585a4ab587bf6cedf9ee173770cc573a94c655c0ea6307fb0bb2ebf8b926a40cae7fd5521c703ce8", 0xbe}, {&(0x7f0000001380)="8f464aeb7303120420891fd68a08a0c6", 0x10}, {&(0x7f00000013c0)="8729b6973c595640d1623beea9ae27b8b08999ce9efa0234ed7419bd59a63c1d41b86b3d35856aa92662636bad2467a769f4efdc45434e0000393d72585b3a1fd9f15e69abef19a0b31d5ff858437f10ae5927cb6f7d53726c28032a31de14cfa9c76ff0290a5c8c0363721b43", 0x6d}, {&(0x7f0000001440)}, {&(0x7f0000001480)="74abf22624f05e747dd7c32cc6a139db91d7d08f6f169bff89d82130684c8c978cf8dcd1a50590c5b80724282950e04aaa5b1c6f4d8fb9468164fc4c19f9eb7e9155cc21735d00b469a36abcdd945d2854d2161bafdc26aef569dd785c1ed7f4a4444fd27d1efb89290cc5ea48c0a2d6dc50e0ce62eee208b4502543d525fd7ef456e31c9a8d224d86", 0x89}, {&(0x7f0000001540)="48e39e6def8ca37d423751e5aa16e08104ff18dea3374ee5c7e589ae62bdb27be9564da9e09c93adb1047c68f868387d5ee62d695e1fbf47014ac8f702e66f4e67c7d6008c38dd03eb0b4f4580b8db9f6332b9ad24ea80813a878d1c20e2016c9904187882ecb4742f88", 0x6a}, {&(0x7f00000015c0)="3d2182ef9afc4e7a7914", 0xa}, {&(0x7f0000001600)="4716b04a37906bf573b6291523d89dca601d4796ad83f7382299c4e669bcd7", 0x1f}], 0x8)
executing program 4:
sched_setscheduler(0x0, 0x2, 0x0) (async)
r0 = syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3)
ioctl$int_in(r0, 0x5421, 0x0) (async)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000ff0f000007"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000780)=ANY=[@ANYRESOCT=r1, @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f0000000300)='sched_switch\x00', r2}, 0x10) (async)
r3 = syz_clone(0xc00e4000, 0x0, 0x0, 0x0, 0x0, 0x0) (async)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000a00)=ANY=[@ANYBLOB="180000000074000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000018110000", @ANYRESOCT=r0], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x53, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async)
r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x1, 0x7fff0000}]})
flistxattr(r5, 0x0, 0x0) (async)
r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x4, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000005000000095", @ANYRES64=r4, @ANYRESOCT=0x0, @ANYRES8=r4, @ANYRES8=r3, @ANYBLOB="7f097161abdb913a82a05efbcc6c004905a44606f80c3b131f92a15a1b048fd6255199cd2396c576ebf0849d33ef550f7bbf79af6a9f85b96524f3aead00c52b43920035aaf929196968d3e5d7e9f718de88e72ffce0ee969cb12414612aa2e5ec25563e71416961261b4935a23a4afc029518", @ANYRES16], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='sched_switch\x00', r6}, 0x10) (async)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
process_vm_readv(0x0, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) (async)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x2, 0x0, &(0x7f0000000140)={0x0, 0x0})
openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async)
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000280)='./file1\x00', 0x2008000, &(0x7f0000000000)=ANY=[@ANYBLOB="6e6f6e756d7461696c2c6e66732c73686f72746e616d653d6c6f7765722c757466383d312c64656275672c696f636861727365743d757466382c73686f72746e616d653d6d697865642c757466383d312c004845160000000000"], 0x1, 0x2bc, &(0x7f0000000440)="$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") (async)
r7 = inotify_init()
inotify_add_watch(r7, &(0x7f00000001c0)='.\x00', 0x4000423) (async)
open(&(0x7f0000000040)='./file1\x00', 0x80242, 0x0) (async)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) (async)
r8 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) (async)
sched_setscheduler(r8, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
executing program 0:
r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000280)='sched_switch\x00', r1}, 0x18)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{}, 0x0, &(0x7f0000000280)}, 0x20)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x18)
bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x4, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x50)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xb, 0x13, &(0x7f00000009c0)=@framed={{}, [@printk={@li, {0x3, 0x3, 0x3, 0xa, 0x0, 0xfe00}, {0x5, 0x1, 0xb, 0x1, 0xa, 0x6}, {0x6, 0x0, 0x2}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, @printk={@p, {0x3, 0x0, 0x6, 0xa, 0x1, 0xfff8, 0xa1}, {}, {0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffe00}, {}, {}, {0x85, 0x0, 0x0, 0xca}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000900)={'bridge0\x00', @remote})
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1900000004000000040000000200000000000000", @ANYBLOB="100000000000030000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$SIOCSIFHWADDR(r2, 0x89a1, &(0x7f0000000900)={'bridge0\x00', @broadcast})
executing program 4:
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30)
prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r0 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000fd0f00000700000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="ff7fffffffffffff00"/28], 0x48)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x8, 0xc, &(0x7f0000000480)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRESOCT=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000900)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='sched_switch\x00', r3}, 0x10)
r4 = socket$inet6(0xa, 0x80002, 0x0)
r5 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', <r6=>0x0})
sendmsg$nl_route(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="3c0000001000010801000000fcdbdf2500000000", @ANYRES32=r6, @ANYBLOB="00000004911201001c001a8218001f80140001000000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x20000080}, 0x50)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x19, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sockopt=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000400)={r7, 0x3, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
setsockopt$bt_hci_HCI_FILTER(0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
getpid()
openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x84000, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$tipc2(&(0x7f0000000400), 0xffffffffffffffff)
executing program 2:
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffff58, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b000000000000000000"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
write$selinux_load(0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000640)=ANY=[], 0x0, 0x52}, 0x28)
r5 = socket(0x1e, 0x1, 0x0)
connect$tipc(r5, &(0x7f0000000000)=@name={0x1e, 0x2, 0x1, {{0x1, 0x1}}}, 0x10)
write$binfmt_misc(r5, &(0x7f0000000340), 0x2000011a)
sendmmsg$sock(r5, &(0x7f0000001600)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)="15", 0x1}], 0x1}}], 0x1, 0x40001)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r5)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x7}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xc, 0xc, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xaa9a}, [@ringbuf_output={{0x18, 0x5, 0x1, 0x0, r6}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {0x3, 0x3, 0x3, 0xa, 0x5}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x1e}}]}, &(0x7f0000000840)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
executing program 1:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0xc0241, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201})
ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$ENABLE_STATS(0x20, 0x0, 0x0)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r2, 0x0, 0x0}, 0x10)
eventfd(0x0)
socket$nl_generic(0x10, 0x3, 0x10)
r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x50)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000007c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000400)='virtio_transport_alloc_pkt\x00', r5}, 0x18)
r6 = socket$vsock_stream(0x28, 0x1, 0x0)
connect$vsock_stream(r6, &(0x7f0000000140)={0x28, 0x0, 0x0, @host}, 0x10)
executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001e80)=ANY=[@ANYBLOB="0b000000080000000c000000ffffffff01"], 0x48)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000220000000000000000000000850000006d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000021007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000180)='kfree\x00', r1}, 0x10)
syz_mount_image$fuse(0x0, &(0x7f0000000040)='./file0\x00', 0x20, 0x0, 0x0, 0x0, 0x0)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./bus\x00', 0x23220e0, 0x0, 0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1c0)
mount$overlay(0x0, &(0x7f0000000400)='./bus\x00', &(0x7f0000000b80), 0x200008, &(0x7f0000000380)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]})
syz_mount_image$fuse(0x0, &(0x7f0000000140)='./file0/file0\x00', 0x4002, 0x0, 0x1, 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000340)='./bus\x00', &(0x7f0000000b80), 0x8, &(0x7f0000000200)={[{@lowerdir={'lowerdir', 0x3d, './bus'}}, {@upperdir={'upperdir', 0x3d, './file0/file0'}}, {@workdir={'workdir', 0x3d, './file1'}}]})
syz_mount_image$fuse(0x0, &(0x7f0000000040)='./bus\x00', 0x322020, &(0x7f0000000380)=ANY=[], 0x1, 0x0, 0x0)
symlinkat(&(0x7f0000000540)='./file0/file1\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./file0/file2\x00')
executing program 3:
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f0000000040)="1c0000001a009b8a140000003b9b301f00"/28, 0x1c)
recvmmsg(r0, &(0x7f0000002100)=[{{0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000000180)=""/82, 0x52}, {&(0x7f0000001200)=""/221, 0xdd}, {&(0x7f0000001700)=""/254, 0xfe}, {&(0x7f0000001580)=""/57, 0x39}], 0x5}, 0xc}, {{0x0, 0x0, 0x0}, 0xfffffffb}], 0x2, 0x2, 0x0)
r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000001300)=ANY=[@ANYBLOB="18050000000000000000000000000200b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r2, @ANYBLOB="000000f9b7040000080485000000416600009500000000000000000000000000acd348cfe0b87ce311f37b6daadb01ecd99afac8d98a152aa6fe25551ba08c436562ed2601aef3"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000300)={'pim6reg1\x00', 0x1})
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a5df850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x15, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000073"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000100)={'pim6reg1\x00', @link_local})
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000040)='qdisc_destroy\x00', r5}, 0x10)
close(r3)
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='sched_switch\x00', r6}, 0x10)
syz_mount_image$f2fs(&(0x7f0000000140), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="6e6f646973636172642c6261636b67726f756e645f67633d73796e632c6261636b67726f756e645f67633d6f6e2c6e6f757365725f78617474722c6e6f71756f74612c64697361626c655f726f6c6c5f666f72776172642c67635f6d657267652c6e6f757365725f78617474722c636865636b706f696e743d64697361626c652c757365725f78617474722c6673796e635f6d6f64653d7374726963742c646973636172645f756e69743d73656374696f6e2c636865636b706f696e743d64697361626c652c6e6f696e6c696e655f64656e7472792c00ec6da92d1c80a6c720380e3c2c55bf27596d2776ce408c4bb19b149757508e1c7e919c6c2047023baa412d14fa75c8cac6e5f103e13ea52708af0a7c5da8af4ecb6612"], 0x2, 0x5505, &(0x7f0000002480)="$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r7 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x183341, 0x0)
ioctl$F2FS_IOC_SET_PIN_FILE(r7, 0x4004f50d, &(0x7f0000000180)=0xfffffff9)
syz_mount_image$ext4(&(0x7f0000000bc0)='ext4\x00', &(0x7f0000000240)='./file1\x00', 0x4000, &(0x7f0000000000), 0x2, 0xbb8, &(0x7f00000017c0)="$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")
r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x181242, 0x0)
r9 = accept4$unix(r8, &(0x7f00000001c0), &(0x7f0000000280)=0x6e, 0x0)
ftruncate(r9, 0x3)
renameat2(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000005c0)='./file3\x00', 0x2)
ioctl$FS_IOC_RESVSP(r7, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000003})
ioctl$sock_bt_hci(r1, 0x400448ca, 0x0)
executing program 1:
r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYRES8=0x0], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async, rerun: 64)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (rerun: 64)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000700)='kmem_cache_free\x00', r1}, 0x10) (async)
pipe2$9p(&(0x7f0000000240)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="1500000065ffff097b00000800395032303030"], 0x15)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0) (async)
r5 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x14, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x7a, 0x0, 0x0, 0x41000, 0x38, '\x00', 0x0, @lirc_mode2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffff00, 0x0, 0x0, 0x0}, 0x94)
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000540)='inet_sock_set_state\x00', r6}, 0x10)
r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000540)='inet_sock_set_state\x00', r7}, 0x18) (async, rerun: 64)
listen(r4, 0x3) (async, rerun: 64)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async)
r8 = dup(r3)
write$FUSE_BMAP(r8, &(0x7f0000000100)={0x18}, 0x18) (async)
mkdir(&(0x7f0000000300)='./file0\x00', 0xfffffffffffffffe)
mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r8])
executing program 0:
ioprio_set$pid(0x1, 0xffffffffffffffff, 0x0)
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280), 0x802, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000001400)=@base={0x9, 0x6, 0x4, 0x3a7, 0x2a05, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x50)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000001700)=0x4)
ioprio_get$pid(0x1, r1)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xe, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "c97329793a3d94f6c2531743a9a233d57bc012917be784fc79de6c4b1e711dc332c321de5353e84abd191dab6cea228843db7e7b74b0d518224db894dcbb465a", 0x18}, 0x48, 0xffffffffffffffff)
flock(0xffffffffffffffff, 0x1780f9c373410dea)
getpid()
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f0000000440)={'sit0\x00', &(0x7f0000000400)={'syztnl0\x00', <r5=>0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @empty}}}})
ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f5, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000140)={'ip_vti0\x00', r5, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14, 0xd}, @multicast2}}}})
r6 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r6, 0x89f5, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000140)={'sit0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x4, 0x0, @dev={0xac, 0x14, 0x14, 0xd}, @loopback}}}})
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r7 = syz_open_dev$usbfs(&(0x7f0000000100), 0x77, 0x101301)
ioctl$USBDEVFS_CONTROL(r7, 0xc0105500, &(0x7f0000000000)={0x80, 0x6, 0x301, 0x0, 0x2, 0x0, 0x0})
open_tree(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800)
ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f00000002c0)={0x9, {0xfffffffa, 0x1, 0x1, 0x49, 0x1, 0x6}})
executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYRES8=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000500)='syzkaller\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock_addr=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000016"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94)
r3 = syz_mount_image$erofs(&(0x7f0000000400), &(0x7f0000000140)='./file1\x00', 0x3000801, &(0x7f0000000840)=ANY=[], 0x1, 0x1f3, &(0x7f0000000500)="$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")
r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x400, 0x0)
fadvise64(r4, 0x8000, 0x4101, 0x3)
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x200000, 0x29)
mount$overlay(0x0, &(0x7f0000000c00)='./file1\x00', 0x0, 0x10500c, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0}, 0x94)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
linkat(r3, &(0x7f0000000240)='./file1\x00', r3, &(0x7f0000000280)='\x00', 0xc00)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000cc0)='mmap_lock_acquire_returned\x00', r5}, 0x10)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000cc0)='mmap_lock_acquire_returned\x00', r1}, 0x10)
bpf$MAP_CREATE(0x0, 0x0, 0x48)
syz_emit_ethernet(0x82, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaabbbbbbbbbbbb86dd60"], 0x0)
executing program 1:
io_setup(0x23, &(0x7f00000001c0)=<r0=>0x0)
r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder1\x00', 0x0, 0x0)
io_submit(r0, 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0x40046208, 0x0)
syz_usb_connect(0x5, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x8d, 0x18, 0xc0, 0x8, 0x403, 0xda73, 0x8d0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x160, 0x0, [{{0x9, 0x4, 0xff, 0x0, 0x0, 0xa, 0xf5, 0xb}}]}}]}}, 0x0)
syz_usb_connect$uac1(0x0, 0x9f, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8d, 0x3, 0x1, 0x5, 0x20, 0x7, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x1000, 0x4}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x7f, 0x4, 0x3, 0x6, "f4d92d48"}, @format_type_i_discrete={0xf, 0x24, 0x2, 0x1, 0x8, 0x2, 0xfa, 0x3, "b52a61210f8efb"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x2, 0x59, 0x9, "faa8f4"}, @as_header={0x7, 0x24, 0x1, 0x2}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xa, 0xff, 0x99, {0x7, 0x25, 0x1, 0x3, 0xff, 0x1}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0xb, 0xcc, 0x1, {0x7, 0x25, 0x1, 0x0, 0x9, 0x5}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x310, 0xf, 0xf6, 0x7, 0xff, 0x2}, 0x2c, &(0x7f0000000140)={0x5, 0xf, 0x2c, 0x4, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x6, 0x9, 0xc, 0xbf}, @ssp_cap={0xc, 0x10, 0xa, 0x62, 0x0, 0x0, 0xf00, 0x6}, @ext_cap={0x7, 0x10, 0x2, 0x18, 0x5, 0xb}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x1, 0x9, 0x5}]}, 0x5, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x804}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x1a00}}, {0xb1, &(0x7f0000000200)=@string={0xb1, 0x3, "51027442c4ae11ee3034b190afdb8a44ba4133b5ce4ed4cb65778462e8b36874311dd31241f2ed6f4e367acf7ae4b2ab9830632b8651156cfaf4969ac72de4156f4a243fad31c000cb848a9593d2388eaf79d7d60fb46d9c580f7fd50ada8c2acdfe7339e2e76e9db712acd702d6e1a67af57af81cb2e43196595c96d4256d821546c1cebb8162dd01ab8999a8ce4b9d4cb7f7a08a9e9ab9d88d31bb615fbdf27d86f6ccd1619e0342aad169bbe60c"}}, {0xa6, &(0x7f0000000580)=ANY=[@ANYBLOB="a60374ff147edb930d12abee1d5bdf2fd3b4f2b5fee370819c1bcef4e06bf79fcb0677a524a18f6dba0deb06a5c82dde5fffd3e0d6ee88b317195c5d9ed05555de7f4ee5bdda290f52d7e457b363d59e26f0acd63c5f4f9d2357753e930004b011685938adb5645748280052d0c3c7189156c01fab0ee72c98d456aeadb2858aa57b2fed14db62fa65177b06892d80dd20a0c001cdfc8008288d79b078eb664cbf20c8da9a03ba0d0cf62c56caa03f"]}, {0xff, &(0x7f0000000380)=@string={0xff, 0x3, "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"}}]})
syz_usb_connect$hid(0x6, 0x3f, &(0x7f0000000500)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x56a, 0xc6, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x6, 0x80, 0xa, [{{0x9, 0x4, 0x0, 0x5, 0x2, 0x3, 0x1, 0x2, 0x7f, {0x9, 0x21, 0x7, 0x2, 0x1, {0x22, 0x746}}, {{{0x9, 0x5, 0x81, 0x3, 0xe30227d6f27d6c3d, 0x5, 0x8, 0xe}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x3, 0x6, 0x2}}]}}}]}}]}}, &(0x7f0000000b00)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0xc, 0x4, 0x67, 0x20}, 0x146, &(0x7f0000000b80)={0x5, 0xf, 0x146, 0x3, [@generic={0xfd, 0x10, 0x1, "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"}, @ssp_cap={0x24, 0x10, 0xa, 0x9a, 0x6, 0xfff, 0xf00, 0x0, [0x30, 0x0, 0x0, 0xcf, 0xc000, 0xc0f0]}, @ssp_cap={0x20, 0x10, 0xa, 0x10, 0x5, 0x8000, 0x0, 0x2, [0xff00ff, 0x30, 0xffc000, 0x3f00, 0xc000]}]}, 0x8, [{0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x437}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x40d}}, {0x4, &(0x7f0000000780)=@lang_id={0x4, 0x3, 0x404}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x1801}}, {0xda, &(0x7f0000000800)=@string={0xda, 0x3, "aa49288b36d1f4f7cb5542a32cd5e01d0f831ed5af6572df220d44a8b97c14d4f3213c7064e017bfd75a7800bfb3657b506d37dccce809ccbd77ea670f2b0a8b0c64ba801e0cf412f3bfeb2c52baafff72192344741477af80ac16000ea719c3d80b76fdb4d47998eef42017178ca4bd265e8f5d13e5c68e4ce2e19635c1738cfd6faa63313b3d7231fb31c0eade5b6a39828f3124e26b01440dd6657cfc206d219faf20e2da19e953384687625f44372a68ef6b0b6e2fa9c440b966b87981664e6bd92870723ef96f40059612e4f9d99f3a956bbd91ce83"}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0xc07}}, {0x8b, &(0x7f0000000940)=@string={0x8b, 0x3, "46833dea449874ce5d0e5de34a9d2b57c8283d6cf12361d0073c954e0337d52d163dd9b4c2f1c2387f26824e8cb197e70d0dd85c91289cb80ded9188b29f45f00830c10734e6bc36ba7b6ddfccbf6f45fd39e30474853026c4a60e21bedc2648c7c7bbb279d8c3253f6d8b3ffef7164cd09aad1f79e00da6b849d5bf5e08446694a7d22802fa869e44"}}, {0xf9, &(0x7f0000000a00)=@string={0xf9, 0x3, "faf8bde42d30286609663320b10f5ff191ed25e23ae85043765093af0ed1fd278f556f72b5edcae728daabdab44fd542dc45d43c0a7d8b5036f119a8372ca4f57634344822181b1dd8e47089bf2825fc36e6209b2535a98a036a51bb7eac03e754e7a43e6157365ed85ee768784394e57cd327ed26724c7134a86e5ac93368f9768f1c9913f00cc0eafa1ac154526ca2bcac514d97bcf6672eab5ddd047724c7f0742b5df3af0a3a7028fa78c1a0d956e8e94214fde310ba429512c34d098ac5f6f416a3176b680dd86987081d821f2aae4fcaba654a77f87325ebf4cb2a7470ecf5039f1ea9a04569aea0bb5b70ea4820a283a18ea5ea"}}]})
executing program 2:
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x1000400, &(0x7f00000000c0), 0x6, 0x588, &(0x7f0000000300)="$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")
open(&(0x7f00000000c0)='.\x00', 0x0, 0x194)
bpf$MAP_CREATE(0x0, 0x0, 0x48)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x401, 0x3ff)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CAP_EXIT_HYPERCALL(r1, 0x4068aea3, &(0x7f0000000000)={0x79})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x40000071, 0x0, 0xff000000000c0000}]})
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
prctl$PR_SET_MM(0x23, 0x3, &(0x7f0000ffe000/0x1000)=nil)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r4 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
connect$unix(r5, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r6, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
syz_emit_ethernet(0x83, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="18050000000000fe000000004b64ffec850000007d000000040000000700000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80)
sendmsg$nl_xfrm(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8000000190001000000000000000000dc020078000000000000000000000000ff02000000000000e26ea7250000000100000000000000000a"], 0xb8}}, 0x0)
sendmsg$nl_xfrm(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="650100001b"], 0x188}}, 0x0)
executing program 4:
r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder1\x00', 0x1002, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0xc0802, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000002400007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000e00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2500000000000000007b1a"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='workqueue_queue_work\x00', r2}, 0x10)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000640)='workqueue_queue_work\x00', r3}, 0x18)
r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x48)
r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r6 = socket(0x10, 0x803, 0x0)
r7 = socket$unix(0x1, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r8=>0x0})
r9 = socket(0x10, 0x803, 0x0)
getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$MPTCP_PM_CMD_SUBFLOW_DESTROY(r9, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000428bd700007000000a68cf81fdef14a96f873c1b242251a3a9bd8e4001700"/44], 0x30}, 0x1, 0x0, 0x0, 0x20000004}, 0x0)
sendmsg$nl_route_sched(r6, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2b, 0xffffffff, {0x0, 0x0, 0x0, r8, {0x0, 0x7}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0)
sendmsg$nl_route_sched(r6, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=@newtfilter={0x54, 0x2c, 0xd27, 0x30bd29, 0x40000002, {0x0, 0x0, 0x0, r8, {0x0, 0x6}, {}, {0x7, 0xa}}, [@filter_kind_options=@f_basic={{0xa}, {0x24, 0x2, [@TCA_BASIC_EMATCHES={0x20, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1}}, @TCA_EMATCH_TREE_LIST={0x14, 0x2, 0x0, 0x1, [@TCF_EM_NBYTE={0x10, 0x1, 0x0, 0x0, {{0x7}, {0x7, 0xffffffffffffff5c}}}]}]}]}}]}, 0x54}}, 0x0)
close(r4)
ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f00000000c0))
ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000080)=0x4)
close_range(r0, 0xffffffffffffffff, 0x0)
executing program 4:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x700, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0xd)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001ba000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x1a, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2a, 0x0, 0x190)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x200088e, &(0x7f0000000d80), 0x3, 0x445, &(0x7f0000000800)="$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")
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r5, &(0x7f0000000040), 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0)
fdatasync(r5)
ftruncate(r5, 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x58)
r7 = open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r8 = open(&(0x7f0000000400)='./bus\x00', 0xc40, 0x0)
ioctl$BLKROSET(r8, 0x125d, &(0x7f0000000080)=0x3f)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r9, 0x0, 0x0, 0x8000c62)
copy_file_range(r6, 0x0, r6, &(0x7f00000004c0)=0xae8, 0x863, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f00001b0000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000000)="f00fc7484d36f08266060266b9800000c00f326635000400000f308bc1de780066b9aa0200000f322e0f01cf66b9ab0900000f32f2f031b3e759dc2c", 0x3c}], 0x1, 0x9f6a364b3fac2a63, 0x0, 0x0)
r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000580)={0x3, 0xc, &(0x7f0000000500)=ANY=[@ANYRESOCT=r7, @ANYRES32=r10, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x94)
executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, 0x0, 0x4004)
sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x24}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x1c000001)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket(0x2b, 0x800, 0x0)
sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x20000804)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="44000000100039042cbd7000fddbdf25000003e4f9345b796891513cbee4aa216cb07873f93893bf32b161d6cfde59479c75382985f62e08fd5ac3bc43bedaeeb41e65fa230b7a8dc10297d269bfc52a3143c24f878b2c40bc2e12b3f14ec73f27980c082e72c1faafbe37f54b014acbc4f21afb05462794e39276185bf022eff8724aeb762dd8ee54dce4bc138fec48101cf1c091d59014de5b75c716ea43d565", @ANYRES32, @ANYBLOB="83000400cf1607002400128009000100697069700000000014000280050004000400000008000300ac1414bb"], 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x4040)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
mknodat$loop(0xffffffffffffff9c, &(0x7f0000000180)='./file2\x00', 0x6000, 0x1)
r5 = open(&(0x7f0000000040)='./file2\x00', 0x1, 0x104)
ioctl$BTRFS_IOC_DEFRAG(r5, 0x4c00, 0x3)
sendmsg$DEVLINK_CMD_RATE_GET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)
sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0)
readv(0xffffffffffffffff, &(0x7f00000001c0), 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
getpid()
r6 = socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$WG_CMD_GET_DEVICE(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)={0x1c, r7, 0x301, 0x70bd2c, 0x25dfdbf7, {}, [@WGDEVICE_A_IFINDEX={0x8}]}, 0xfcc7}, 0x1, 0x0, 0x0, 0xc0}, 0x20044014)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000040000000600bb0005", @ANYRES8=r0], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x13, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095", @ANYRES32=r8, @ANYBLOB="1800000001070000000000000000260018110000"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94)
r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='block_bio_remap\x00', r9}, 0x10)
executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000080000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
mount(&(0x7f0000000000)=@loop={'/dev/loop', 0x0}, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x2100000, &(0x7f0000000180)='netlink_extack\x00')
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000780)='netlink_extack\x00'}, 0x10)
socket$nl_route(0x10, 0x3, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
getpid()
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000008002b000000000000000018040000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000004300000095"], 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90)
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='sched_switch\x00', r0}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010008100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32, @ANYBLOB="0a001b"], 0x2c}], 0x1}, 0x0)
bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380), 0x4)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="1e000000030000000e0000008000000000800000", @ANYRES32=0x1, @ANYBLOB='\r\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="02000000010000000100000006001868da0464746e908e4823b8d46281000000000000", @ANYBLOB='\x00\x00\x00\x00'], 0x50)
r3 = socket$netlink(0x10, 0x3, 0x0)
syz_usb_connect$hid(0x2, 0x0, 0x0, 0x0)
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000003c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]})
close(r2)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1}, 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x41100}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
wait4(0x0, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@newqdisc={0x54, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x1}, {}, {0xe}}, [@TCA_INGRESS_BLOCK={0x8}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x1a, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, {0x8, 0x1b, [0x0, 0x0]}}]}]}, 0x54}}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000005000000000400000d00000001"], 0x48)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r5, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r5], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
r6 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000300)='sys_enter\x00', r6}, 0x10)
executing program 3:
r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000280)='sched_switch\x00', r1}, 0x18)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{}, 0x0, &(0x7f0000000280)}, 0x20)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x18)
bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x4, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x50)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xb, 0x13, &(0x7f00000009c0)=@framed={{}, [@printk={@li, {0x3, 0x3, 0x3, 0xa, 0x0, 0xfe00}, {0x5, 0x1, 0xb, 0x1, 0xa, 0x6}, {0x6, 0x0, 0x2}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, @printk={@p, {0x3, 0x0, 0x6, 0xa, 0x1, 0xfff8, 0xa1}, {}, {0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffe00}, {}, {}, {0x85, 0x0, 0x0, 0xca}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000900)={'bridge0\x00', @remote})
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRES32=0x1, @ANYBLOB="100000000000030000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$SIOCSIFHWADDR(r2, 0x89a1, &(0x7f0000000900)={'bridge0\x00', @broadcast})
executing program 4:
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x4080)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xa0b41, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2})
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
close(r2)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0))
ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local})
write$cgroup_subtree(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="8fedcb5d07081175f37538e486dd6372ce22c0b911"], 0xfdef)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r3}, 0x10)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x40f00}, 0x94)
r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='mm_page_alloc\x00', r4}, 0x10)
preadv(r5, &(0x7f0000000380)=[{&(0x7f0000000280)=""/148, 0x94}], 0x1, 0x3, 0xfffffb98)
syz_open_dev$usbmon(&(0x7f0000000000), 0x1, 0x0)

program crashed: KASAN: use-after-free Read in ext4_ext_remove_space
bisect: the chunk can be dropped
bisect: testing without sub-chunk 2/3
testing program (duration=32s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [26, 18, 7, 25, 23, 30, 30, 30, 17, 17]
detailed listing:
executing program 0:
ioprio_set$pid(0x1, 0xffffffffffffffff, 0x0)
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280), 0x802, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000001400)=@base={0x9, 0x6, 0x4, 0x3a7, 0x2a05, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x50)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000001700)=0x4)
ioprio_get$pid(0x1, r1)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xe, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "c97329793a3d94f6c2531743a9a233d57bc012917be784fc79de6c4b1e711dc332c321de5353e84abd191dab6cea228843db7e7b74b0d518224db894dcbb465a", 0x18}, 0x48, 0xffffffffffffffff)
flock(0xffffffffffffffff, 0x1780f9c373410dea)
getpid()
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f0000000440)={'sit0\x00', &(0x7f0000000400)={'syztnl0\x00', <r5=>0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @empty}}}})
ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f5, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000140)={'ip_vti0\x00', r5, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14, 0xd}, @multicast2}}}})
r6 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r6, 0x89f5, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000140)={'sit0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x4, 0x0, @dev={0xac, 0x14, 0x14, 0xd}, @loopback}}}})
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r7 = syz_open_dev$usbfs(&(0x7f0000000100), 0x77, 0x101301)
ioctl$USBDEVFS_CONTROL(r7, 0xc0105500, &(0x7f0000000000)={0x80, 0x6, 0x301, 0x0, 0x2, 0x0, 0x0})
open_tree(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800)
ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f00000002c0)={0x9, {0xfffffffa, 0x1, 0x1, 0x49, 0x1, 0x6}})
executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYRES8=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000500)='syzkaller\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock_addr=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000016"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94)
r3 = syz_mount_image$erofs(&(0x7f0000000400), &(0x7f0000000140)='./file1\x00', 0x3000801, &(0x7f0000000840)=ANY=[], 0x1, 0x1f3, &(0x7f0000000500)="$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")
r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x400, 0x0)
fadvise64(r4, 0x8000, 0x4101, 0x3)
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x200000, 0x29)
mount$overlay(0x0, &(0x7f0000000c00)='./file1\x00', 0x0, 0x10500c, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0}, 0x94)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
linkat(r3, &(0x7f0000000240)='./file1\x00', r3, &(0x7f0000000280)='\x00', 0xc00)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000cc0)='mmap_lock_acquire_returned\x00', r5}, 0x10)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000cc0)='mmap_lock_acquire_returned\x00', r1}, 0x10)
bpf$MAP_CREATE(0x0, 0x0, 0x48)
syz_emit_ethernet(0x82, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaabbbbbbbbbbbb86dd60"], 0x0)
executing program 1:
io_setup(0x23, &(0x7f00000001c0)=<r0=>0x0)
r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder1\x00', 0x0, 0x0)
io_submit(r0, 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0x40046208, 0x0)
syz_usb_connect(0x5, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x8d, 0x18, 0xc0, 0x8, 0x403, 0xda73, 0x8d0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x160, 0x0, [{{0x9, 0x4, 0xff, 0x0, 0x0, 0xa, 0xf5, 0xb}}]}}]}}, 0x0)
syz_usb_connect$uac1(0x0, 0x9f, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8d, 0x3, 0x1, 0x5, 0x20, 0x7, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x1000, 0x4}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x7f, 0x4, 0x3, 0x6, "f4d92d48"}, @format_type_i_discrete={0xf, 0x24, 0x2, 0x1, 0x8, 0x2, 0xfa, 0x3, "b52a61210f8efb"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x2, 0x59, 0x9, "faa8f4"}, @as_header={0x7, 0x24, 0x1, 0x2}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xa, 0xff, 0x99, {0x7, 0x25, 0x1, 0x3, 0xff, 0x1}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0xb, 0xcc, 0x1, {0x7, 0x25, 0x1, 0x0, 0x9, 0x5}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x310, 0xf, 0xf6, 0x7, 0xff, 0x2}, 0x2c, &(0x7f0000000140)={0x5, 0xf, 0x2c, 0x4, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x6, 0x9, 0xc, 0xbf}, @ssp_cap={0xc, 0x10, 0xa, 0x62, 0x0, 0x0, 0xf00, 0x6}, @ext_cap={0x7, 0x10, 0x2, 0x18, 0x5, 0xb}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x1, 0x9, 0x5}]}, 0x5, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x804}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x1a00}}, {0xb1, &(0x7f0000000200)=@string={0xb1, 0x3, "51027442c4ae11ee3034b190afdb8a44ba4133b5ce4ed4cb65778462e8b36874311dd31241f2ed6f4e367acf7ae4b2ab9830632b8651156cfaf4969ac72de4156f4a243fad31c000cb848a9593d2388eaf79d7d60fb46d9c580f7fd50ada8c2acdfe7339e2e76e9db712acd702d6e1a67af57af81cb2e43196595c96d4256d821546c1cebb8162dd01ab8999a8ce4b9d4cb7f7a08a9e9ab9d88d31bb615fbdf27d86f6ccd1619e0342aad169bbe60c"}}, {0xa6, &(0x7f0000000580)=ANY=[@ANYBLOB="a60374ff147edb930d12abee1d5bdf2fd3b4f2b5fee370819c1bcef4e06bf79fcb0677a524a18f6dba0deb06a5c82dde5fffd3e0d6ee88b317195c5d9ed05555de7f4ee5bdda290f52d7e457b363d59e26f0acd63c5f4f9d2357753e930004b011685938adb5645748280052d0c3c7189156c01fab0ee72c98d456aeadb2858aa57b2fed14db62fa65177b06892d80dd20a0c001cdfc8008288d79b078eb664cbf20c8da9a03ba0d0cf62c56caa03f"]}, {0xff, &(0x7f0000000380)=@string={0xff, 0x3, "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"}}]})
syz_usb_connect$hid(0x6, 0x3f, &(0x7f0000000500)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x56a, 0xc6, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x6, 0x80, 0xa, [{{0x9, 0x4, 0x0, 0x5, 0x2, 0x3, 0x1, 0x2, 0x7f, {0x9, 0x21, 0x7, 0x2, 0x1, {0x22, 0x746}}, {{{0x9, 0x5, 0x81, 0x3, 0xe30227d6f27d6c3d, 0x5, 0x8, 0xe}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x3, 0x6, 0x2}}]}}}]}}]}}, &(0x7f0000000b00)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0xc, 0x4, 0x67, 0x20}, 0x146, &(0x7f0000000b80)={0x5, 0xf, 0x146, 0x3, [@generic={0xfd, 0x10, 0x1, "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"}, @ssp_cap={0x24, 0x10, 0xa, 0x9a, 0x6, 0xfff, 0xf00, 0x0, [0x30, 0x0, 0x0, 0xcf, 0xc000, 0xc0f0]}, @ssp_cap={0x20, 0x10, 0xa, 0x10, 0x5, 0x8000, 0x0, 0x2, [0xff00ff, 0x30, 0xffc000, 0x3f00, 0xc000]}]}, 0x8, [{0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x437}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x40d}}, {0x4, &(0x7f0000000780)=@lang_id={0x4, 0x3, 0x404}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x1801}}, {0xda, &(0x7f0000000800)=@string={0xda, 0x3, "aa49288b36d1f4f7cb5542a32cd5e01d0f831ed5af6572df220d44a8b97c14d4f3213c7064e017bfd75a7800bfb3657b506d37dccce809ccbd77ea670f2b0a8b0c64ba801e0cf412f3bfeb2c52baafff72192344741477af80ac16000ea719c3d80b76fdb4d47998eef42017178ca4bd265e8f5d13e5c68e4ce2e19635c1738cfd6faa63313b3d7231fb31c0eade5b6a39828f3124e26b01440dd6657cfc206d219faf20e2da19e953384687625f44372a68ef6b0b6e2fa9c440b966b87981664e6bd92870723ef96f40059612e4f9d99f3a956bbd91ce83"}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0xc07}}, {0x8b, &(0x7f0000000940)=@string={0x8b, 0x3, "46833dea449874ce5d0e5de34a9d2b57c8283d6cf12361d0073c954e0337d52d163dd9b4c2f1c2387f26824e8cb197e70d0dd85c91289cb80ded9188b29f45f00830c10734e6bc36ba7b6ddfccbf6f45fd39e30474853026c4a60e21bedc2648c7c7bbb279d8c3253f6d8b3ffef7164cd09aad1f79e00da6b849d5bf5e08446694a7d22802fa869e44"}}, {0xf9, &(0x7f0000000a00)=@string={0xf9, 0x3, "faf8bde42d30286609663320b10f5ff191ed25e23ae85043765093af0ed1fd278f556f72b5edcae728daabdab44fd542dc45d43c0a7d8b5036f119a8372ca4f57634344822181b1dd8e47089bf2825fc36e6209b2535a98a036a51bb7eac03e754e7a43e6157365ed85ee768784394e57cd327ed26724c7134a86e5ac93368f9768f1c9913f00cc0eafa1ac154526ca2bcac514d97bcf6672eab5ddd047724c7f0742b5df3af0a3a7028fa78c1a0d956e8e94214fde310ba429512c34d098ac5f6f416a3176b680dd86987081d821f2aae4fcaba654a77f87325ebf4cb2a7470ecf5039f1ea9a04569aea0bb5b70ea4820a283a18ea5ea"}}]})
executing program 2:
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x1000400, &(0x7f00000000c0), 0x6, 0x588, &(0x7f0000000300)="$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")
open(&(0x7f00000000c0)='.\x00', 0x0, 0x194)
bpf$MAP_CREATE(0x0, 0x0, 0x48)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x401, 0x3ff)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CAP_EXIT_HYPERCALL(r1, 0x4068aea3, &(0x7f0000000000)={0x79})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x40000071, 0x0, 0xff000000000c0000}]})
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
prctl$PR_SET_MM(0x23, 0x3, &(0x7f0000ffe000/0x1000)=nil)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r4 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
connect$unix(r5, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r6, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
syz_emit_ethernet(0x83, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="18050000000000fe000000004b64ffec850000007d000000040000000700000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80)
sendmsg$nl_xfrm(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8000000190001000000000000000000dc020078000000000000000000000000ff02000000000000e26ea7250000000100000000000000000a"], 0xb8}}, 0x0)
sendmsg$nl_xfrm(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="650100001b"], 0x188}}, 0x0)
executing program 4:
r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder1\x00', 0x1002, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0xc0802, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000002400007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000e00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2500000000000000007b1a"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='workqueue_queue_work\x00', r2}, 0x10)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000640)='workqueue_queue_work\x00', r3}, 0x18)
r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x48)
r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r6 = socket(0x10, 0x803, 0x0)
r7 = socket$unix(0x1, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r8=>0x0})
r9 = socket(0x10, 0x803, 0x0)
getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$MPTCP_PM_CMD_SUBFLOW_DESTROY(r9, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000428bd700007000000a68cf81fdef14a96f873c1b242251a3a9bd8e4001700"/44], 0x30}, 0x1, 0x0, 0x0, 0x20000004}, 0x0)
sendmsg$nl_route_sched(r6, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2b, 0xffffffff, {0x0, 0x0, 0x0, r8, {0x0, 0x7}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0)
sendmsg$nl_route_sched(r6, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=@newtfilter={0x54, 0x2c, 0xd27, 0x30bd29, 0x40000002, {0x0, 0x0, 0x0, r8, {0x0, 0x6}, {}, {0x7, 0xa}}, [@filter_kind_options=@f_basic={{0xa}, {0x24, 0x2, [@TCA_BASIC_EMATCHES={0x20, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1}}, @TCA_EMATCH_TREE_LIST={0x14, 0x2, 0x0, 0x1, [@TCF_EM_NBYTE={0x10, 0x1, 0x0, 0x0, {{0x7}, {0x7, 0xffffffffffffff5c}}}]}]}]}}]}, 0x54}}, 0x0)
close(r4)
ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f00000000c0))
ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000080)=0x4)
close_range(r0, 0xffffffffffffffff, 0x0)
executing program 4:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x700, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0xd)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001ba000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x1a, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2a, 0x0, 0x190)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x200088e, &(0x7f0000000d80), 0x3, 0x445, &(0x7f0000000800)="$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")
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r5, &(0x7f0000000040), 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0)
fdatasync(r5)
ftruncate(r5, 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x58)
r7 = open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r8 = open(&(0x7f0000000400)='./bus\x00', 0xc40, 0x0)
ioctl$BLKROSET(r8, 0x125d, &(0x7f0000000080)=0x3f)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r9, 0x0, 0x0, 0x8000c62)
copy_file_range(r6, 0x0, r6, &(0x7f00000004c0)=0xae8, 0x863, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f00001b0000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000000)="f00fc7484d36f08266060266b9800000c00f326635000400000f308bc1de780066b9aa0200000f322e0f01cf66b9ab0900000f32f2f031b3e759dc2c", 0x3c}], 0x1, 0x9f6a364b3fac2a63, 0x0, 0x0)
r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000580)={0x3, 0xc, &(0x7f0000000500)=ANY=[@ANYRESOCT=r7, @ANYRES32=r10, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x94)
executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, 0x0, 0x4004)
sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x24}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x1c000001)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket(0x2b, 0x800, 0x0)
sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x20000804)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="44000000100039042cbd7000fddbdf25000003e4f9345b796891513cbee4aa216cb07873f93893bf32b161d6cfde59479c75382985f62e08fd5ac3bc43bedaeeb41e65fa230b7a8dc10297d269bfc52a3143c24f878b2c40bc2e12b3f14ec73f27980c082e72c1faafbe37f54b014acbc4f21afb05462794e39276185bf022eff8724aeb762dd8ee54dce4bc138fec48101cf1c091d59014de5b75c716ea43d565", @ANYRES32, @ANYBLOB="83000400cf1607002400128009000100697069700000000014000280050004000400000008000300ac1414bb"], 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x4040)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
mknodat$loop(0xffffffffffffff9c, &(0x7f0000000180)='./file2\x00', 0x6000, 0x1)
r5 = open(&(0x7f0000000040)='./file2\x00', 0x1, 0x104)
ioctl$BTRFS_IOC_DEFRAG(r5, 0x4c00, 0x3)
sendmsg$DEVLINK_CMD_RATE_GET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)
sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0)
readv(0xffffffffffffffff, &(0x7f00000001c0), 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
getpid()
r6 = socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$WG_CMD_GET_DEVICE(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)={0x1c, r7, 0x301, 0x70bd2c, 0x25dfdbf7, {}, [@WGDEVICE_A_IFINDEX={0x8}]}, 0xfcc7}, 0x1, 0x0, 0x0, 0xc0}, 0x20044014)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000040000000600bb0005", @ANYRES8=r0], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x13, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095", @ANYRES32=r8, @ANYBLOB="1800000001070000000000000000260018110000"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94)
r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='block_bio_remap\x00', r9}, 0x10)
executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000080000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
mount(&(0x7f0000000000)=@loop={'/dev/loop', 0x0}, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x2100000, &(0x7f0000000180)='netlink_extack\x00')
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000780)='netlink_extack\x00'}, 0x10)
socket$nl_route(0x10, 0x3, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
getpid()
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000008002b000000000000000018040000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000004300000095"], 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90)
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='sched_switch\x00', r0}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010008100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32, @ANYBLOB="0a001b"], 0x2c}], 0x1}, 0x0)
bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380), 0x4)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="1e000000030000000e0000008000000000800000", @ANYRES32=0x1, @ANYBLOB='\r\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="02000000010000000100000006001868da0464746e908e4823b8d46281000000000000", @ANYBLOB='\x00\x00\x00\x00'], 0x50)
r3 = socket$netlink(0x10, 0x3, 0x0)
syz_usb_connect$hid(0x2, 0x0, 0x0, 0x0)
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000003c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]})
close(r2)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1}, 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x41100}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
wait4(0x0, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@newqdisc={0x54, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x1}, {}, {0xe}}, [@TCA_INGRESS_BLOCK={0x8}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x1a, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, {0x8, 0x1b, [0x0, 0x0]}}]}]}, 0x54}}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000005000000000400000d00000001"], 0x48)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r5, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r5], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
r6 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000300)='sys_enter\x00', r6}, 0x10)
executing program 3:
r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000280)='sched_switch\x00', r1}, 0x18)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{}, 0x0, &(0x7f0000000280)}, 0x20)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x18)
bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x4, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x50)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xb, 0x13, &(0x7f00000009c0)=@framed={{}, [@printk={@li, {0x3, 0x3, 0x3, 0xa, 0x0, 0xfe00}, {0x5, 0x1, 0xb, 0x1, 0xa, 0x6}, {0x6, 0x0, 0x2}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, @printk={@p, {0x3, 0x0, 0x6, 0xa, 0x1, 0xfff8, 0xa1}, {}, {0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffe00}, {}, {}, {0x85, 0x0, 0x0, 0xca}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000900)={'bridge0\x00', @remote})
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRES32=0x1, @ANYBLOB="100000000000030000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$SIOCSIFHWADDR(r2, 0x89a1, &(0x7f0000000900)={'bridge0\x00', @broadcast})
executing program 4:
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x4080)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xa0b41, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2})
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
close(r2)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0))
ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local})
write$cgroup_subtree(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="8fedcb5d07081175f37538e486dd6372ce22c0b911"], 0xfdef)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r3}, 0x10)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x40f00}, 0x94)
r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='mm_page_alloc\x00', r4}, 0x10)
preadv(r5, &(0x7f0000000380)=[{&(0x7f0000000280)=""/148, 0x94}], 0x1, 0x3, 0xfffffb98)
syz_open_dev$usbmon(&(0x7f0000000000), 0x1, 0x0)

program crashed: KASAN: use-after-free Read in ext4_ext_remove_space
bisect: the chunk can be dropped
bisect: testing without sub-chunk 3/3
bisect: split chunks (needed=true): <10>
bisect: split chunk #0 of len 10 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=31s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [30, 30, 30, 17, 17]
detailed listing:
executing program 4:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x700, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0xd)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001ba000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x1a, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2a, 0x0, 0x190)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x200088e, &(0x7f0000000d80), 0x3, 0x445, &(0x7f0000000800)="$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")
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r5, &(0x7f0000000040), 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0)
fdatasync(r5)
ftruncate(r5, 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x58)
r7 = open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r8 = open(&(0x7f0000000400)='./bus\x00', 0xc40, 0x0)
ioctl$BLKROSET(r8, 0x125d, &(0x7f0000000080)=0x3f)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r9, 0x0, 0x0, 0x8000c62)
copy_file_range(r6, 0x0, r6, &(0x7f00000004c0)=0xae8, 0x863, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f00001b0000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000000)="f00fc7484d36f08266060266b9800000c00f326635000400000f308bc1de780066b9aa0200000f322e0f01cf66b9ab0900000f32f2f031b3e759dc2c", 0x3c}], 0x1, 0x9f6a364b3fac2a63, 0x0, 0x0)
r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000580)={0x3, 0xc, &(0x7f0000000500)=ANY=[@ANYRESOCT=r7, @ANYRES32=r10, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x94)
executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, 0x0, 0x4004)
sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x24}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x1c000001)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket(0x2b, 0x800, 0x0)
sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x20000804)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="44000000100039042cbd7000fddbdf25000003e4f9345b796891513cbee4aa216cb07873f93893bf32b161d6cfde59479c75382985f62e08fd5ac3bc43bedaeeb41e65fa230b7a8dc10297d269bfc52a3143c24f878b2c40bc2e12b3f14ec73f27980c082e72c1faafbe37f54b014acbc4f21afb05462794e39276185bf022eff8724aeb762dd8ee54dce4bc138fec48101cf1c091d59014de5b75c716ea43d565", @ANYRES32, @ANYBLOB="83000400cf1607002400128009000100697069700000000014000280050004000400000008000300ac1414bb"], 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x4040)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
mknodat$loop(0xffffffffffffff9c, &(0x7f0000000180)='./file2\x00', 0x6000, 0x1)
r5 = open(&(0x7f0000000040)='./file2\x00', 0x1, 0x104)
ioctl$BTRFS_IOC_DEFRAG(r5, 0x4c00, 0x3)
sendmsg$DEVLINK_CMD_RATE_GET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)
sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0)
readv(0xffffffffffffffff, &(0x7f00000001c0), 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
getpid()
r6 = socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$WG_CMD_GET_DEVICE(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)={0x1c, r7, 0x301, 0x70bd2c, 0x25dfdbf7, {}, [@WGDEVICE_A_IFINDEX={0x8}]}, 0xfcc7}, 0x1, 0x0, 0x0, 0xc0}, 0x20044014)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000040000000600bb0005", @ANYRES8=r0], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x13, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095", @ANYRES32=r8, @ANYBLOB="1800000001070000000000000000260018110000"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94)
r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='block_bio_remap\x00', r9}, 0x10)
executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000080000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
mount(&(0x7f0000000000)=@loop={'/dev/loop', 0x0}, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x2100000, &(0x7f0000000180)='netlink_extack\x00')
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000780)='netlink_extack\x00'}, 0x10)
socket$nl_route(0x10, 0x3, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
getpid()
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000008002b000000000000000018040000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000004300000095"], 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90)
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='sched_switch\x00', r0}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010008100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32, @ANYBLOB="0a001b"], 0x2c}], 0x1}, 0x0)
bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380), 0x4)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="1e000000030000000e0000008000000000800000", @ANYRES32=0x1, @ANYBLOB='\r\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="02000000010000000100000006001868da0464746e908e4823b8d46281000000000000", @ANYBLOB='\x00\x00\x00\x00'], 0x50)
r3 = socket$netlink(0x10, 0x3, 0x0)
syz_usb_connect$hid(0x2, 0x0, 0x0, 0x0)
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000003c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]})
close(r2)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1}, 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x41100}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
wait4(0x0, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@newqdisc={0x54, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x1}, {}, {0xe}}, [@TCA_INGRESS_BLOCK={0x8}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x1a, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, {0x8, 0x1b, [0x0, 0x0]}}]}]}, 0x54}}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000005000000000400000d00000001"], 0x48)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r5, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r5], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
r6 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000300)='sys_enter\x00', r6}, 0x10)
executing program 3:
r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000280)='sched_switch\x00', r1}, 0x18)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{}, 0x0, &(0x7f0000000280)}, 0x20)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x18)
bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x4, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x50)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xb, 0x13, &(0x7f00000009c0)=@framed={{}, [@printk={@li, {0x3, 0x3, 0x3, 0xa, 0x0, 0xfe00}, {0x5, 0x1, 0xb, 0x1, 0xa, 0x6}, {0x6, 0x0, 0x2}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, @printk={@p, {0x3, 0x0, 0x6, 0xa, 0x1, 0xfff8, 0xa1}, {}, {0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffe00}, {}, {}, {0x85, 0x0, 0x0, 0xca}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000900)={'bridge0\x00', @remote})
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRES32=0x1, @ANYBLOB="100000000000030000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$SIOCSIFHWADDR(r2, 0x89a1, &(0x7f0000000900)={'bridge0\x00', @broadcast})
executing program 4:
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x4080)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xa0b41, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2})
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
close(r2)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0))
ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local})
write$cgroup_subtree(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="8fedcb5d07081175f37538e486dd6372ce22c0b911"], 0xfdef)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r3}, 0x10)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x40f00}, 0x94)
r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='mm_page_alloc\x00', r4}, 0x10)
preadv(r5, &(0x7f0000000380)=[{&(0x7f0000000280)=""/148, 0x94}], 0x1, 0x3, 0xfffffb98)
syz_open_dev$usbmon(&(0x7f0000000000), 0x1, 0x0)

program crashed: KASAN: use-after-free Read in ext4_ext_remove_space
bisect: the chunk can be dropped
bisect: testing without sub-chunk 2/2
bisect: no need to test this chunk, it's definitely needed
bisect: split chunks (needed=true): <5>
bisect: split chunk #0 of len 5 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=30s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [17, 17]
detailed listing:
executing program 3:
r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000280)='sched_switch\x00', r1}, 0x18)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{}, 0x0, &(0x7f0000000280)}, 0x20)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x18)
bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x4, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x50)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xb, 0x13, &(0x7f00000009c0)=@framed={{}, [@printk={@li, {0x3, 0x3, 0x3, 0xa, 0x0, 0xfe00}, {0x5, 0x1, 0xb, 0x1, 0xa, 0x6}, {0x6, 0x0, 0x2}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, @printk={@p, {0x3, 0x0, 0x6, 0xa, 0x1, 0xfff8, 0xa1}, {}, {0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffe00}, {}, {}, {0x85, 0x0, 0x0, 0xca}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000900)={'bridge0\x00', @remote})
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRES32=0x1, @ANYBLOB="100000000000030000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$SIOCSIFHWADDR(r2, 0x89a1, &(0x7f0000000900)={'bridge0\x00', @broadcast})
executing program 4:
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x4080)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xa0b41, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2})
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
close(r2)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0))
ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local})
write$cgroup_subtree(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="8fedcb5d07081175f37538e486dd6372ce22c0b911"], 0xfdef)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r3}, 0x10)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x40f00}, 0x94)
r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='mm_page_alloc\x00', r4}, 0x10)
preadv(r5, &(0x7f0000000380)=[{&(0x7f0000000280)=""/148, 0x94}], 0x1, 0x3, 0xfffffb98)
syz_open_dev$usbmon(&(0x7f0000000000), 0x1, 0x0)

program did not crash
bisect: testing without sub-chunk 2/2
testing program (duration=30s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [30, 30, 30]
detailed listing:
executing program 4:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x700, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0xd)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001ba000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x1a, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2a, 0x0, 0x190)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x200088e, &(0x7f0000000d80), 0x3, 0x445, &(0x7f0000000800)="$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")
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r5, &(0x7f0000000040), 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0)
fdatasync(r5)
ftruncate(r5, 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x58)
r7 = open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r8 = open(&(0x7f0000000400)='./bus\x00', 0xc40, 0x0)
ioctl$BLKROSET(r8, 0x125d, &(0x7f0000000080)=0x3f)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r9, 0x0, 0x0, 0x8000c62)
copy_file_range(r6, 0x0, r6, &(0x7f00000004c0)=0xae8, 0x863, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f00001b0000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000000)="f00fc7484d36f08266060266b9800000c00f326635000400000f308bc1de780066b9aa0200000f322e0f01cf66b9ab0900000f32f2f031b3e759dc2c", 0x3c}], 0x1, 0x9f6a364b3fac2a63, 0x0, 0x0)
r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000580)={0x3, 0xc, &(0x7f0000000500)=ANY=[@ANYRESOCT=r7, @ANYRES32=r10, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x94)
executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, 0x0, 0x4004)
sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x24}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x1c000001)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket(0x2b, 0x800, 0x0)
sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x20000804)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="44000000100039042cbd7000fddbdf25000003e4f9345b796891513cbee4aa216cb07873f93893bf32b161d6cfde59479c75382985f62e08fd5ac3bc43bedaeeb41e65fa230b7a8dc10297d269bfc52a3143c24f878b2c40bc2e12b3f14ec73f27980c082e72c1faafbe37f54b014acbc4f21afb05462794e39276185bf022eff8724aeb762dd8ee54dce4bc138fec48101cf1c091d59014de5b75c716ea43d565", @ANYRES32, @ANYBLOB="83000400cf1607002400128009000100697069700000000014000280050004000400000008000300ac1414bb"], 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x4040)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
mknodat$loop(0xffffffffffffff9c, &(0x7f0000000180)='./file2\x00', 0x6000, 0x1)
r5 = open(&(0x7f0000000040)='./file2\x00', 0x1, 0x104)
ioctl$BTRFS_IOC_DEFRAG(r5, 0x4c00, 0x3)
sendmsg$DEVLINK_CMD_RATE_GET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)
sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0)
readv(0xffffffffffffffff, &(0x7f00000001c0), 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
getpid()
r6 = socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$WG_CMD_GET_DEVICE(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)={0x1c, r7, 0x301, 0x70bd2c, 0x25dfdbf7, {}, [@WGDEVICE_A_IFINDEX={0x8}]}, 0xfcc7}, 0x1, 0x0, 0x0, 0xc0}, 0x20044014)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000040000000600bb0005", @ANYRES8=r0], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x13, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095", @ANYRES32=r8, @ANYBLOB="1800000001070000000000000000260018110000"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94)
r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='block_bio_remap\x00', r9}, 0x10)
executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000080000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
mount(&(0x7f0000000000)=@loop={'/dev/loop', 0x0}, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x2100000, &(0x7f0000000180)='netlink_extack\x00')
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000780)='netlink_extack\x00'}, 0x10)
socket$nl_route(0x10, 0x3, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
getpid()
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000008002b000000000000000018040000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000004300000095"], 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90)
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='sched_switch\x00', r0}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010008100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32, @ANYBLOB="0a001b"], 0x2c}], 0x1}, 0x0)
bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380), 0x4)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="1e000000030000000e0000008000000000800000", @ANYRES32=0x1, @ANYBLOB='\r\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="02000000010000000100000006001868da0464746e908e4823b8d46281000000000000", @ANYBLOB='\x00\x00\x00\x00'], 0x50)
r3 = socket$netlink(0x10, 0x3, 0x0)
syz_usb_connect$hid(0x2, 0x0, 0x0, 0x0)
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000003c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]})
close(r2)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1}, 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x41100}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
wait4(0x0, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@newqdisc={0x54, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x1}, {}, {0xe}}, [@TCA_INGRESS_BLOCK={0x8}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x1a, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, {0x8, 0x1b, [0x0, 0x0]}}]}]}, 0x54}}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000005000000000400000d00000001"], 0x48)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r5, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r5], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
r6 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000300)='sys_enter\x00', r6}, 0x10)

program crashed: KASAN: use-after-free Read in ext4_ext_remove_space
bisect: the chunk can be dropped
bisect: split chunks (needed=true): <3>
bisect: split chunk #0 of len 3 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=30s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$PROG_LOAD-mount-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-bpf$BPF_RAW_TRACEPOINT_OPEN-getpid-bpf$PROG_LOAD-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$netlink-sendmsg$netlink-bpf$BPF_BTF_GET_FD_BY_ID-bpf$MAP_CREATE-socket$netlink-syz_usb_connect$hid-syz_clone-prctl$PR_SET_SECCOMP-close-bpf$MAP_CREATE-bpf$PROG_LOAD_XDP-bpf$PROG_LOAD_XDP-bpf$PROG_LOAD-wait4-sendmsg$nl_route_sched-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$MAP_GET_NEXT_KEY-bpf$PROG_LOAD-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN
detailed listing:
executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000080000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
mount(&(0x7f0000000000)=@loop={'/dev/loop', 0x0}, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x2100000, &(0x7f0000000180)='netlink_extack\x00')
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000780)='netlink_extack\x00'}, 0x10)
socket$nl_route(0x10, 0x3, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
getpid()
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000008002b000000000000000018040000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000004300000095"], 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90)
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='sched_switch\x00', r0}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010008100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32, @ANYBLOB="0a001b"], 0x2c}], 0x1}, 0x0)
bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380), 0x4)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="1e000000030000000e0000008000000000800000", @ANYRES32=0x1, @ANYBLOB='\r\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="02000000010000000100000006001868da0464746e908e4823b8d46281000000000000", @ANYBLOB='\x00\x00\x00\x00'], 0x50)
r3 = socket$netlink(0x10, 0x3, 0x0)
syz_usb_connect$hid(0x2, 0x0, 0x0, 0x0)
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000003c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]})
close(r2)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1}, 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x41100}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
wait4(0x0, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@newqdisc={0x54, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x1}, {}, {0xe}}, [@TCA_INGRESS_BLOCK={0x8}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x1a, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, {0x8, 0x1b, [0x0, 0x0]}}]}]}, 0x54}}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000005000000000400000d00000001"], 0x48)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r5, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r5], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
r6 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000300)='sys_enter\x00', r6}, 0x10)

program did not crash
bisect: testing without sub-chunk 2/2
testing program (duration=30s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [30, 30]
detailed listing:
executing program 4:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x700, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0xd)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001ba000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x1a, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2a, 0x0, 0x190)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x200088e, &(0x7f0000000d80), 0x3, 0x445, &(0x7f0000000800)="$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")
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r5, &(0x7f0000000040), 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0)
fdatasync(r5)
ftruncate(r5, 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x58)
r7 = open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r8 = open(&(0x7f0000000400)='./bus\x00', 0xc40, 0x0)
ioctl$BLKROSET(r8, 0x125d, &(0x7f0000000080)=0x3f)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r9, 0x0, 0x0, 0x8000c62)
copy_file_range(r6, 0x0, r6, &(0x7f00000004c0)=0xae8, 0x863, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f00001b0000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000000)="f00fc7484d36f08266060266b9800000c00f326635000400000f308bc1de780066b9aa0200000f322e0f01cf66b9ab0900000f32f2f031b3e759dc2c", 0x3c}], 0x1, 0x9f6a364b3fac2a63, 0x0, 0x0)
r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000580)={0x3, 0xc, &(0x7f0000000500)=ANY=[@ANYRESOCT=r7, @ANYRES32=r10, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x94)
executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, 0x0, 0x4004)
sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x24}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x1c000001)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket(0x2b, 0x800, 0x0)
sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x20000804)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="44000000100039042cbd7000fddbdf25000003e4f9345b796891513cbee4aa216cb07873f93893bf32b161d6cfde59479c75382985f62e08fd5ac3bc43bedaeeb41e65fa230b7a8dc10297d269bfc52a3143c24f878b2c40bc2e12b3f14ec73f27980c082e72c1faafbe37f54b014acbc4f21afb05462794e39276185bf022eff8724aeb762dd8ee54dce4bc138fec48101cf1c091d59014de5b75c716ea43d565", @ANYRES32, @ANYBLOB="83000400cf1607002400128009000100697069700000000014000280050004000400000008000300ac1414bb"], 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x4040)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
mknodat$loop(0xffffffffffffff9c, &(0x7f0000000180)='./file2\x00', 0x6000, 0x1)
r5 = open(&(0x7f0000000040)='./file2\x00', 0x1, 0x104)
ioctl$BTRFS_IOC_DEFRAG(r5, 0x4c00, 0x3)
sendmsg$DEVLINK_CMD_RATE_GET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)
sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0)
readv(0xffffffffffffffff, &(0x7f00000001c0), 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
getpid()
r6 = socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$WG_CMD_GET_DEVICE(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)={0x1c, r7, 0x301, 0x70bd2c, 0x25dfdbf7, {}, [@WGDEVICE_A_IFINDEX={0x8}]}, 0xfcc7}, 0x1, 0x0, 0x0, 0xc0}, 0x20044014)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000040000000600bb0005", @ANYRES8=r0], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x13, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095", @ANYRES32=r8, @ANYBLOB="1800000001070000000000000000260018110000"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94)
r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='block_bio_remap\x00', r9}, 0x10)

program crashed: KASAN: use-after-free Read in ext4_ext_remove_space
bisect: the chunk can be dropped
bisect: split chunks (needed=true): <2>
bisect: split chunk #0 of len 2 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=30s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_xfrm-sendmsg$nl_xfrm-sendmsg$TIPC_NL_LINK_GET-getsockname$packet-sendmsg$nl_route_sched-sendmsg$nl_route_sched-socket$netlink-socket$nl_route-socket-sendmsg$BATADV_CMD_GET_MESH-sendmsg$nl_route-bpf$BPF_TASK_FD_QUERY-openat$cgroup_root-mknodat$loop-open-ioctl$BTRFS_IOC_DEFRAG-sendmsg$DEVLINK_CMD_RATE_GET-sendmmsg-readv-prlimit64-sched_setscheduler-getpid-socket$nl_generic-syz_genetlink_get_family_id$wireguard-sendmsg$WG_CMD_GET_DEVICE-sched_setaffinity-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN
detailed listing:
executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, 0x0, 0x4004)
sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x24}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x1c000001)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket(0x2b, 0x800, 0x0)
sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x20000804)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="44000000100039042cbd7000fddbdf25000003e4f9345b796891513cbee4aa216cb07873f93893bf32b161d6cfde59479c75382985f62e08fd5ac3bc43bedaeeb41e65fa230b7a8dc10297d269bfc52a3143c24f878b2c40bc2e12b3f14ec73f27980c082e72c1faafbe37f54b014acbc4f21afb05462794e39276185bf022eff8724aeb762dd8ee54dce4bc138fec48101cf1c091d59014de5b75c716ea43d565", @ANYRES32, @ANYBLOB="83000400cf1607002400128009000100697069700000000014000280050004000400000008000300ac1414bb"], 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x4040)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
mknodat$loop(0xffffffffffffff9c, &(0x7f0000000180)='./file2\x00', 0x6000, 0x1)
r5 = open(&(0x7f0000000040)='./file2\x00', 0x1, 0x104)
ioctl$BTRFS_IOC_DEFRAG(r5, 0x4c00, 0x3)
sendmsg$DEVLINK_CMD_RATE_GET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)
sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0)
readv(0xffffffffffffffff, &(0x7f00000001c0), 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
getpid()
r6 = socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$WG_CMD_GET_DEVICE(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)={0x1c, r7, 0x301, 0x70bd2c, 0x25dfdbf7, {}, [@WGDEVICE_A_IFINDEX={0x8}]}, 0xfcc7}, 0x1, 0x0, 0x0, 0xc0}, 0x20044014)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000040000000600bb0005", @ANYRES8=r0], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x13, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095", @ANYRES32=r8, @ANYBLOB="1800000001070000000000000000260018110000"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94)
r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='block_bio_remap\x00', r9}, 0x10)

program did not crash
bisect: testing without sub-chunk 2/2
testing program (duration=30s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-openat$kvm-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_SET_USER_MEMORY_REGION-syz_kvm_setup_cpu$x86-socket$inet_udp-setsockopt$inet_MCAST_MSFILTER-setsockopt$inet_MCAST_JOIN_GROUP-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-syz_mount_image$ext4-syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-mmap-fdatasync-ftruncate-openat-open-mount-open-ioctl$BLKROSET-openat-fallocate-copy_file_range-syz_kvm_setup_cpu$x86-bpf$MAP_CREATE-bpf$PROG_LOAD_XDP
detailed listing:
executing program 4:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x700, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0xd)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001ba000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x1a, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2a, 0x0, 0x190)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x200088e, &(0x7f0000000d80), 0x3, 0x445, &(0x7f0000000800)="$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")
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r5, &(0x7f0000000040), 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0)
fdatasync(r5)
ftruncate(r5, 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x58)
r7 = open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r8 = open(&(0x7f0000000400)='./bus\x00', 0xc40, 0x0)
ioctl$BLKROSET(r8, 0x125d, &(0x7f0000000080)=0x3f)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r9, 0x0, 0x0, 0x8000c62)
copy_file_range(r6, 0x0, r6, &(0x7f00000004c0)=0xae8, 0x863, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f00001b0000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000000)="f00fc7484d36f08266060266b9800000c00f326635000400000f308bc1de780066b9aa0200000f322e0f01cf66b9ab0900000f32f2f031b3e759dc2c", 0x3c}], 0x1, 0x9f6a364b3fac2a63, 0x0, 0x0)
r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000580)={0x3, 0xc, &(0x7f0000000500)=ANY=[@ANYRESOCT=r7, @ANYRES32=r10, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x94)

program crashed: KASAN: use-after-free Read in ext4_ext_remove_space
bisect: the chunk can be dropped
bisect: split chunks (needed=true): <1>
bisect: split chunk #0 of len 1 into 2 parts
bisect: no way to further split the chunk
bisect: 1 programs left: 

executing program 4:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x700, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0xd)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001ba000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x1a, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2a, 0x0, 0x190)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$eJzs3d9rW1UcAPDvTdv91nUwhopIYQ9O5tK19ccEH+aj6HCg7zO0d2U0WUaTjrUO3B7ciy8yBBEH4ru++zj8B/wrBjoYMoo++BK56U2XrUmbddnSmc8Hbjkn9ybnfnPv9/TcnBsSwNCayP4UIl6OiG+SiIMRkeTrRiNfObG23er9q7PZkkSj8elfSXO7rN56rdbz9ueVlyLit68ijhc2tltbXlkolcvpYl6frFcuTdaWV05cqJTm0/n04vTMzKm3Z6bfe/edvsX6xtl/vv/k9oenvj66+t0vdw/dTOJ0HMjXtcfxBK61VyZiIn9PxuL0IxtO9aGxnSQZ9A6wLSN5no9F1gccjJE864H/vy8jogEMqUT+w5BqjQNa1/Z9ug5+btz7YO0CaGP8o2ufjcSe5rXRvtXkoSuj7Hp3vA/tZ238+uetm9kS/fscAmBL165HxMnR0Y39X5L3f9t3sodtHm1D/wfPzu1s/PNmp/FPYX38Ex3GP/s75O52bJ3/hbt9aKarbPz3fsfx7/qk1fhIXnuhOeYbS85fKKdZ3/ZiRByLsd1ZfbP5nFOrdxrd1rWP/7Ila781Fsz34+7o7oefM1eql54k5nb3rke80nH8m6wf/6TD8c/ej7M9tnEkvfVat3Vbx/90NX6KeL3j8X8wo5VsPj852TwfJltnxUZ/3zjye7f2Bx1/dvz3bR7/eNI+X1t7/DZ+3PNv2m3dQ/FH7+f/ruSzZnlX/tiVUr2+OBWxK/l44+PTD57bqre2z+I/dnTz/q/T+b83Ij7vMf4bh39+taf4B3T85x7r+D9+4c5HX/zQrf3e+r+3mqVj+SO99H+97uCTvHcAAAAAAACw0xQi4kAkheJ6uVAoFtfu7zgc+wrlaq1+/Hx16eJcNL8rOx5jhdZM98G2+yGm8vthW/XpR+ozEXEoIr4d2dusF2er5blBBw8AAAAAAAAAAAAAAAAAAAA7xP4u3//P/DEy6L0Dnjo/+Q3Da8v878cvPQE7kv//MLzkPwwv+Q/DS/7D8JL/MLzkPwwv+Q/DS/4DAAAAAAAAAAAAAAAAAAAAAAAAAABAX509cyZbGqv3r85m9bnLy0sL1csn5tLaQrGyNFucrS5eKs5Xq/PltDhbrWz1euVq9dLUdCxdmayntfpkbXnlXKW6dLF+7kKlNJ+eS8eeSVQAAAAAAAAAAAAAAAAAAADwfKktryyUyuV0UUFhW4XRnbEbCn0uDLpnAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIAH/gsAAP//6AY3sQ==")
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x200088e, &(0x7f0000000d80), 0x3, 0x445, &(0x7f0000000800)="$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")
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r5, &(0x7f0000000040), 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0)
fdatasync(r5)
ftruncate(r5, 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x58)
r7 = open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r8 = open(&(0x7f0000000400)='./bus\x00', 0xc40, 0x0)
ioctl$BLKROSET(r8, 0x125d, &(0x7f0000000080)=0x3f)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r9, 0x0, 0x0, 0x8000c62)
copy_file_range(r6, 0x0, r6, &(0x7f00000004c0)=0xae8, 0x863, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f00001b0000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000000)="f00fc7484d36f08266060266b9800000c00f326635000400000f308bc1de780066b9aa0200000f322e0f01cf66b9ab0900000f32f2f031b3e759dc2c", 0x3c}], 0x1, 0x9f6a364b3fac2a63, 0x0, 0x0)
r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000580)={0x3, 0xc, &(0x7f0000000500)=ANY=[@ANYRESOCT=r7, @ANYRES32=r10, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x94)


bisect: trying to concatenate
bisect: concatenate 1 entries
testing program (duration=45s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-openat$kvm-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_SET_USER_MEMORY_REGION-syz_kvm_setup_cpu$x86-socket$inet_udp-setsockopt$inet_MCAST_MSFILTER-setsockopt$inet_MCAST_JOIN_GROUP-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-syz_mount_image$ext4-syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-mmap-fdatasync-ftruncate-openat-open-mount-open-ioctl$BLKROSET-openat-fallocate-copy_file_range-syz_kvm_setup_cpu$x86-bpf$MAP_CREATE-bpf$PROG_LOAD_XDP
detailed listing:
executing program 0:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x700, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0xd)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001ba000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x1a, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2a, 0x0, 0x190)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x200088e, &(0x7f0000000d80), 0x3, 0x445, &(0x7f0000000800)="$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")
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r5, &(0x7f0000000040), 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0)
fdatasync(r5)
ftruncate(r5, 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x58)
r7 = open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r8 = open(&(0x7f0000000400)='./bus\x00', 0xc40, 0x0)
ioctl$BLKROSET(r8, 0x125d, &(0x7f0000000080)=0x3f)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r9, 0x0, 0x0, 0x8000c62)
copy_file_range(r6, 0x0, r6, &(0x7f00000004c0)=0xae8, 0x863, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f00001b0000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000000)="f00fc7484d36f08266060266b9800000c00f326635000400000f308bc1de780066b9aa0200000f322e0f01cf66b9ab0900000f32f2f031b3e759dc2c", 0x3c}], 0x1, 0x9f6a364b3fac2a63, 0x0, 0x0)
r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000580)={0x3, 0xc, &(0x7f0000000500)=ANY=[@ANYRESOCT=r7, @ANYRES32=r10, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x94)

program did not crash
bisect: concatenated prog does not crash
single: executing 5 programs separately with timeout 1m40s
testing program (duration=1m40s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sendmsg$nl_generic-bpf$MAP_CREATE-bpf$PROG_LOAD_XDP-openat$tun-ioctl$TUNSETIFF-openat$tun-close-socketpair$unix-ioctl$SIOCSIFHWADDR-write$cgroup_subtree-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-bpf$PROG_LOAD_XDP-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-preadv-syz_open_dev$usbmon
detailed listing:
executing program 0:
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x4080)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xa0b41, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2})
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
close(r2)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0))
ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local})
write$cgroup_subtree(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="8fedcb5d07081175f37538e486dd6372ce22c0b911"], 0xfdef)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r3}, 0x10)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x40f00}, 0x94)
r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='mm_page_alloc\x00', r4}, 0x10)
preadv(r5, &(0x7f0000000380)=[{&(0x7f0000000280)=""/148, 0x94}], 0x1, 0x3, 0xfffffb98)
syz_open_dev$usbmon(&(0x7f0000000000), 0x1, 0x0)

program did not crash
testing program (duration=1m40s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$PROG_LOAD-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$PROG_LOAD-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-bpf$MAP_CREATE-bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH-openat$ppp-bpf$PROG_LOAD-ioctl$SIOCSIFHWADDR-bpf$MAP_CREATE-socketpair$nbd-openat$selinux_policy-ioctl$SIOCSIFHWADDR
detailed listing:
executing program 0:
r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000280)='sched_switch\x00', r1}, 0x18)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{}, 0x0, &(0x7f0000000280)}, 0x20)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x18)
bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x4, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x50)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xb, 0x13, &(0x7f00000009c0)=@framed={{}, [@printk={@li, {0x3, 0x3, 0x3, 0xa, 0x0, 0xfe00}, {0x5, 0x1, 0xb, 0x1, 0xa, 0x6}, {0x6, 0x0, 0x2}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, @printk={@p, {0x3, 0x0, 0x6, 0xa, 0x1, 0xfff8, 0xa1}, {}, {0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffe00}, {}, {}, {0x85, 0x0, 0x0, 0xca}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000900)={'bridge0\x00', @remote})
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRES32=0x1, @ANYBLOB="100000000000030000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$SIOCSIFHWADDR(r2, 0x89a1, &(0x7f0000000900)={'bridge0\x00', @broadcast})

program did not crash
testing program (duration=1m40s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$PROG_LOAD-mount-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-bpf$BPF_RAW_TRACEPOINT_OPEN-getpid-bpf$PROG_LOAD-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$netlink-sendmsg$netlink-bpf$BPF_BTF_GET_FD_BY_ID-bpf$MAP_CREATE-socket$netlink-syz_usb_connect$hid-syz_clone-prctl$PR_SET_SECCOMP-close-bpf$MAP_CREATE-bpf$PROG_LOAD_XDP-bpf$PROG_LOAD_XDP-bpf$PROG_LOAD-wait4-sendmsg$nl_route_sched-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$MAP_GET_NEXT_KEY-bpf$PROG_LOAD-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN
detailed listing:
executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000080000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
mount(&(0x7f0000000000)=@loop={'/dev/loop', 0x0}, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x2100000, &(0x7f0000000180)='netlink_extack\x00')
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000780)='netlink_extack\x00'}, 0x10)
socket$nl_route(0x10, 0x3, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
getpid()
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000008002b000000000000000018040000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000004300000095"], 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90)
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='sched_switch\x00', r0}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010008100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32, @ANYBLOB="0a001b"], 0x2c}], 0x1}, 0x0)
bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380), 0x4)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="1e000000030000000e0000008000000000800000", @ANYRES32=0x1, @ANYBLOB='\r\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="02000000010000000100000006001868da0464746e908e4823b8d46281000000000000", @ANYBLOB='\x00\x00\x00\x00'], 0x50)
r3 = socket$netlink(0x10, 0x3, 0x0)
syz_usb_connect$hid(0x2, 0x0, 0x0, 0x0)
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000003c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]})
close(r2)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1}, 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x41100}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
wait4(0x0, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@newqdisc={0x54, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x1}, {}, {0xe}}, [@TCA_INGRESS_BLOCK={0x8}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x1a, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, {0x8, 0x1b, [0x0, 0x0]}}]}]}, 0x54}}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000005000000000400000d00000001"], 0x48)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r5, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r5], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
r6 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000300)='sys_enter\x00', r6}, 0x10)

program did not crash
testing program (duration=1m40s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_xfrm-sendmsg$nl_xfrm-sendmsg$TIPC_NL_LINK_GET-getsockname$packet-sendmsg$nl_route_sched-sendmsg$nl_route_sched-socket$netlink-socket$nl_route-socket-sendmsg$BATADV_CMD_GET_MESH-sendmsg$nl_route-bpf$BPF_TASK_FD_QUERY-openat$cgroup_root-mknodat$loop-open-ioctl$BTRFS_IOC_DEFRAG-sendmsg$DEVLINK_CMD_RATE_GET-sendmmsg-readv-prlimit64-sched_setscheduler-getpid-socket$nl_generic-syz_genetlink_get_family_id$wireguard-sendmsg$WG_CMD_GET_DEVICE-sched_setaffinity-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN
detailed listing:
executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, 0x0, 0x4004)
sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x24}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x1c000001)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket(0x2b, 0x800, 0x0)
sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x20000804)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="44000000100039042cbd7000fddbdf25000003e4f9345b796891513cbee4aa216cb07873f93893bf32b161d6cfde59479c75382985f62e08fd5ac3bc43bedaeeb41e65fa230b7a8dc10297d269bfc52a3143c24f878b2c40bc2e12b3f14ec73f27980c082e72c1faafbe37f54b014acbc4f21afb05462794e39276185bf022eff8724aeb762dd8ee54dce4bc138fec48101cf1c091d59014de5b75c716ea43d565", @ANYRES32, @ANYBLOB="83000400cf1607002400128009000100697069700000000014000280050004000400000008000300ac1414bb"], 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x4040)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
mknodat$loop(0xffffffffffffff9c, &(0x7f0000000180)='./file2\x00', 0x6000, 0x1)
r5 = open(&(0x7f0000000040)='./file2\x00', 0x1, 0x104)
ioctl$BTRFS_IOC_DEFRAG(r5, 0x4c00, 0x3)
sendmsg$DEVLINK_CMD_RATE_GET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)
sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0)
readv(0xffffffffffffffff, &(0x7f00000001c0), 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
getpid()
r6 = socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$WG_CMD_GET_DEVICE(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)={0x1c, r7, 0x301, 0x70bd2c, 0x25dfdbf7, {}, [@WGDEVICE_A_IFINDEX={0x8}]}, 0xfcc7}, 0x1, 0x0, 0x0, 0xc0}, 0x20044014)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000040000000600bb0005", @ANYRES8=r0], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x13, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095", @ANYRES32=r8, @ANYBLOB="1800000001070000000000000000260018110000"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94)
r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='block_bio_remap\x00', r9}, 0x10)

program did not crash
testing program (duration=1m40s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): io_setup-openat$binderfs-io_submit-ioctl$BINDER_WRITE_READ-syz_usb_connect-syz_usb_connect$uac1-syz_usb_connect$hid
detailed listing:
executing program 0:
io_setup(0x23, &(0x7f00000001c0)=<r0=>0x0)
r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder1\x00', 0x0, 0x0)
io_submit(r0, 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0x40046208, 0x0)
syz_usb_connect(0x5, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x8d, 0x18, 0xc0, 0x8, 0x403, 0xda73, 0x8d0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x160, 0x0, [{{0x9, 0x4, 0xff, 0x0, 0x0, 0xa, 0xf5, 0xb}}]}}]}}, 0x0)
syz_usb_connect$uac1(0x0, 0x9f, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8d, 0x3, 0x1, 0x5, 0x20, 0x7, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x1000, 0x4}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x7f, 0x4, 0x3, 0x6, "f4d92d48"}, @format_type_i_discrete={0xf, 0x24, 0x2, 0x1, 0x8, 0x2, 0xfa, 0x3, "b52a61210f8efb"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x2, 0x59, 0x9, "faa8f4"}, @as_header={0x7, 0x24, 0x1, 0x2}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xa, 0xff, 0x99, {0x7, 0x25, 0x1, 0x3, 0xff, 0x1}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0xb, 0xcc, 0x1, {0x7, 0x25, 0x1, 0x0, 0x9, 0x5}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x310, 0xf, 0xf6, 0x7, 0xff, 0x2}, 0x2c, &(0x7f0000000140)={0x5, 0xf, 0x2c, 0x4, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x6, 0x9, 0xc, 0xbf}, @ssp_cap={0xc, 0x10, 0xa, 0x62, 0x0, 0x0, 0xf00, 0x6}, @ext_cap={0x7, 0x10, 0x2, 0x18, 0x5, 0xb}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x1, 0x9, 0x5}]}, 0x5, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x804}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x1a00}}, {0xb1, &(0x7f0000000200)=@string={0xb1, 0x3, "51027442c4ae11ee3034b190afdb8a44ba4133b5ce4ed4cb65778462e8b36874311dd31241f2ed6f4e367acf7ae4b2ab9830632b8651156cfaf4969ac72de4156f4a243fad31c000cb848a9593d2388eaf79d7d60fb46d9c580f7fd50ada8c2acdfe7339e2e76e9db712acd702d6e1a67af57af81cb2e43196595c96d4256d821546c1cebb8162dd01ab8999a8ce4b9d4cb7f7a08a9e9ab9d88d31bb615fbdf27d86f6ccd1619e0342aad169bbe60c"}}, {0xa6, &(0x7f0000000580)=ANY=[@ANYBLOB="a60374ff147edb930d12abee1d5bdf2fd3b4f2b5fee370819c1bcef4e06bf79fcb0677a524a18f6dba0deb06a5c82dde5fffd3e0d6ee88b317195c5d9ed05555de7f4ee5bdda290f52d7e457b363d59e26f0acd63c5f4f9d2357753e930004b011685938adb5645748280052d0c3c7189156c01fab0ee72c98d456aeadb2858aa57b2fed14db62fa65177b06892d80dd20a0c001cdfc8008288d79b078eb664cbf20c8da9a03ba0d0cf62c56caa03f"]}, {0xff, &(0x7f0000000380)=@string={0xff, 0x3, "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"}}]})
syz_usb_connect$hid(0x6, 0x3f, &(0x7f0000000500)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x56a, 0xc6, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x6, 0x80, 0xa, [{{0x9, 0x4, 0x0, 0x5, 0x2, 0x3, 0x1, 0x2, 0x7f, {0x9, 0x21, 0x7, 0x2, 0x1, {0x22, 0x746}}, {{{0x9, 0x5, 0x81, 0x3, 0xe30227d6f27d6c3d, 0x5, 0x8, 0xe}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x3, 0x6, 0x2}}]}}}]}}]}}, &(0x7f0000000b00)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0xc, 0x4, 0x67, 0x20}, 0x146, &(0x7f0000000b80)={0x5, 0xf, 0x146, 0x3, [@generic={0xfd, 0x10, 0x1, "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"}, @ssp_cap={0x24, 0x10, 0xa, 0x9a, 0x6, 0xfff, 0xf00, 0x0, [0x30, 0x0, 0x0, 0xcf, 0xc000, 0xc0f0]}, @ssp_cap={0x20, 0x10, 0xa, 0x10, 0x5, 0x8000, 0x0, 0x2, [0xff00ff, 0x30, 0xffc000, 0x3f00, 0xc000]}]}, 0x8, [{0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x437}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x40d}}, {0x4, &(0x7f0000000780)=@lang_id={0x4, 0x3, 0x404}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x1801}}, {0xda, &(0x7f0000000800)=@string={0xda, 0x3, "aa49288b36d1f4f7cb5542a32cd5e01d0f831ed5af6572df220d44a8b97c14d4f3213c7064e017bfd75a7800bfb3657b506d37dccce809ccbd77ea670f2b0a8b0c64ba801e0cf412f3bfeb2c52baafff72192344741477af80ac16000ea719c3d80b76fdb4d47998eef42017178ca4bd265e8f5d13e5c68e4ce2e19635c1738cfd6faa63313b3d7231fb31c0eade5b6a39828f3124e26b01440dd6657cfc206d219faf20e2da19e953384687625f44372a68ef6b0b6e2fa9c440b966b87981664e6bd92870723ef96f40059612e4f9d99f3a956bbd91ce83"}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0xc07}}, {0x8b, &(0x7f0000000940)=@string={0x8b, 0x3, "46833dea449874ce5d0e5de34a9d2b57c8283d6cf12361d0073c954e0337d52d163dd9b4c2f1c2387f26824e8cb197e70d0dd85c91289cb80ded9188b29f45f00830c10734e6bc36ba7b6ddfccbf6f45fd39e30474853026c4a60e21bedc2648c7c7bbb279d8c3253f6d8b3ffef7164cd09aad1f79e00da6b849d5bf5e08446694a7d22802fa869e44"}}, {0xf9, &(0x7f0000000a00)=@string={0xf9, 0x3, "faf8bde42d30286609663320b10f5ff191ed25e23ae85043765093af0ed1fd278f556f72b5edcae728daabdab44fd542dc45d43c0a7d8b5036f119a8372ca4f57634344822181b1dd8e47089bf2825fc36e6209b2535a98a036a51bb7eac03e754e7a43e6157365ed85ee768784394e57cd327ed26724c7134a86e5ac93368f9768f1c9913f00cc0eafa1ac154526ca2bcac514d97bcf6672eab5ddd047724c7f0742b5df3af0a3a7028fa78c1a0d956e8e94214fde310ba429512c34d098ac5f6f416a3176b680dd86987081d821f2aae4fcaba654a77f87325ebf4cb2a7470ecf5039f1ea9a04569aea0bb5b70ea4820a283a18ea5ea"}}]})

program did not crash
single: failed to extract reproducer
bisect: bisecting 30 programs with base timeout 1m40s
testing program (duration=1m47s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [11, 30, 7, 6, 8, 16, 11, 16, 22, 25, 30, 30, 30, 17, 30, 25, 18, 11, 29, 19, 26, 18, 7, 25, 23, 30, 30, 30, 17, 17]
detailed listing:
executing program 2:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001e80)=ANY=[@ANYBLOB="0b000000080000000c000000ffffffff01"], 0x48)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000220000000000000000000000850000006d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000021007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000180)='kfree\x00', r1}, 0x10)
syz_mount_image$fuse(0x0, &(0x7f0000000040)='./file0\x00', 0x20, 0x0, 0x0, 0x0, 0x0)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./bus\x00', 0x23220e0, 0x0, 0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1c0)
mount$overlay(0x0, &(0x7f0000000400)='./bus\x00', &(0x7f0000000b80), 0x200008, &(0x7f0000000380)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]})
syz_mount_image$fuse(0x0, &(0x7f0000000140)='./file0/file0\x00', 0x4002, 0x0, 0x1, 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000340)='./bus\x00', &(0x7f0000000b80), 0x8, &(0x7f0000000200)={[{@upperdir={'upperdir', 0x3d, './file0/file0'}}, {@workdir={'workdir', 0x3d, './file1'}}]})
syz_mount_image$fuse(&(0x7f00000001c0), &(0x7f0000000040)='./bus\x00', 0x322020, &(0x7f0000000380)=ANY=[], 0x1, 0x0, 0x0)
symlinkat(&(0x7f0000000540)='./file0/file1\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./file0/file2\x00')
executing program 2:
getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x0, [0x0, 0xdd, 0x10001]}, &(0x7f0000000080)=0x44)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$MPTCP_PM_CMD_SET_FLAGS(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x101, 0x70bd27, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_LOC_ID={0x5, 0x5, 0x40}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000080}, 0x4000000) (async)
r1 = socket$pptp(0x18, 0x1, 0x2)
bind$pptp(r1, &(0x7f00000001c0)={0x18, 0x2, {0x3, @empty}}, 0x1e)
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/rcu_normal', 0x8400, 0x0) (async)
r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), r0)
ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000002c0)={'wlan1\x00', <r4=>0x0})
sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x54, r3, 0x400, 0x70bd25, 0x25dfdbff, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x120, 0x66}}}}, [@NL80211_ATTR_BSS_SELECT={0x18, 0xe3, 0x0, 0x1, {0x14, 0x0, [@NL80211_BSS_SELECT_ATTR_BAND_PREF={0x8, 0x2, 0xb41}, @NL80211_BSS_SELECT_ATTR_RSSI_ADJUST={0x6, 0x3, {0xa}}]}}, @NL80211_ATTR_USE_RRM={0x4}, @NL80211_ATTR_VHT_CAPABILITY={0x10, 0x9d, {0x10, {0x5, 0xfff9, 0x7}}}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000004}, 0x20048000)
r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000680)=@bpf_ext={0x1c, 0xc, &(0x7f0000000400)=@raw=[@jmp={0x5, 0x0, 0x1, 0x2, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff}, @printk={@lld, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x9}}, @alu={0x7, 0x0, 0xa, 0x4, 0x6, 0xfffffffffffffff0, 0xfffffffffffffff0}, @map_val={0x18, 0x6, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000000480)='syzkaller\x00', 0xa96, 0xb3, &(0x7f00000004c0)=""/179, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000580)={0x9, 0x2}, 0x8, 0x10, &(0x7f00000005c0)={0x5, 0xe, 0x8}, 0x10, 0x130fe, r2, 0x7, 0x0, &(0x7f0000000600)=[{0x4, 0x5, 0xa, 0x5}, {0x1, 0x4, 0xf, 0x4}, {0x1, 0x4, 0x6, 0xb}, {0x2, 0x3, 0x6}, {0x5, 0x5, 0xb}, {0x5, 0x2, 0xe, 0x7}, {0x5, 0x1, 0x6, 0xc}], 0x10, 0xe}, 0x94)
ioctl$FS_IOC_GETFSSYSFSPATH(r5, 0x80811501, &(0x7f0000000740)={0x80}) (async)
recvmmsg(r0, &(0x7f0000003f00)=[{{&(0x7f0000000800)=@ieee802154={0x24, @short}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000880)=""/197, 0xc5}], 0x1, &(0x7f00000009c0)=""/4096, 0x1000}, 0x3532}, {{&(0x7f00000019c0)=@pppol2tp={0x18, 0x1, {0x0, <r6=>0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000002c00)=[{&(0x7f0000001a40)=""/153, 0x99}, {&(0x7f0000001b00)=""/4096, 0x1000}, {&(0x7f0000002b00)=""/252, 0xfc}], 0x3, &(0x7f0000002c40)=""/4096, 0x1000}}, {{&(0x7f0000003c40)=@l2tp={0x2, 0x0, @loopback}, 0x80, &(0x7f0000003e40)=[{&(0x7f0000003cc0)=""/186, 0xba}, {&(0x7f0000003d80)=""/132, 0x84}], 0x2, &(0x7f0000003e80)=""/107, 0x6b}, 0xe61}], 0x3, 0x0, &(0x7f0000003fc0)={0x0, 0x989680}) (async)
ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000004000)={0x8, [0xffff, 0x0, 0x8, 0xb, 0x1, 0x8, 0x2, 0x9]})
r7 = syz_usb_connect$uac1(0x1, 0xc1, &(0x7f0000004080)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xaf, 0x3, 0x1, 0x2, 0xb0, 0x8, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x2, 0x5}, [@feature_unit={0xb, 0x24, 0x6, 0x2, 0x0, 0x2, [0x3, 0x6], 0x4}, @selector_unit={0x7, 0x24, 0x5, 0x1, 0x5, 'GN'}, @feature_unit={0x11, 0x24, 0x6, 0x4, 0x6, 0x5, [0xa, 0xa, 0x1, 0x3, 0xa], 0x8}, @selector_unit={0xa, 0x24, 0x5, 0x1, 0x4, "cfb02f217a"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xa, 0x24, 0x2, 0x1, 0xfe, 0x2, 0x4, 0xd6, 'oG'}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0x0, 0xb, 0x2, {0x7, 0x25, 0x1, 0x80, 0x5, 0x3}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x4, 0x31, 0x1, "91d0df1f4aad"}, @format_type_i_discrete={0xa, 0x24, 0x2, 0x1, 0x8, 0x2, 0xeb, 0x8, "01ac"}]}, {{0x9, 0x5, 0x82, 0x9, 0xfde669183cbd5b27, 0x15, 0xc, 0x4, {0x7, 0x25, 0x1, 0x82, 0xa, 0x8}}}}}}}]}}, &(0x7f0000004640)={0xa, &(0x7f0000004180)={0xa, 0x6, 0x0, 0x2, 0x2, 0x23, 0x8, 0x5}, 0x55, &(0x7f00000041c0)={0x5, 0xf, 0x55, 0x5, [@wireless={0xb, 0x10, 0x1, 0x2, 0xe0, 0x9, 0x4, 0x4, 0x7f}, @ss_container_id={0x14, 0x10, 0x4, 0x7, "e8f400f1be80a49f060c05432110f742"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xd, 0x7, 0xd7, 0x3}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x6, 0x4, 0x7}, @ssp_cap={0x20, 0x10, 0xa, 0x5, 0x5, 0x2, 0xf00, 0x1, [0x50, 0x3f00, 0xc000, 0x0, 0x3f00]}]}, 0x8, [{0xe8, &(0x7f0000004240)=@string={0xe8, 0x3, "620ce57970787143495e0a01f79a2cfba00545270ce73511bf95538c73384c126c5c8c78388adc8a5be2bebf46c7bfd8fbc2ff1478008abdc81f9d569fcd39baef9f052173d55ab03e6a11ac18abca150ba95b6e62ba33edf2cdc9f1f263df3263db3d3d5afa902c2bbb980de24cb731cd6d387ac0055e9be98032f479011ab20a548ba9f966b2784d431353790d259bc730837f7f217b61cc7cfb4561091f8afa759f902d714315b5c68e6536e26313eb2ae743d0db43bb4c0b49f2123f6efd3363d5c7419bcb549d833bf07dbeb19fa4dc78046f3ff58cfee86e7258ed9a5ea7f8b3431ce6"}}, {0x64, &(0x7f0000004340)=@string={0x64, 0x3, "fc09c3afc77ecd037e97b82dbf4a4fb2bda07c5d250ec3a68bd38584f91cba5ef06603c72d694df1c062d3d220bf3123dbbdca8b2c07c4146169e4028339696e0918280491b78a0569600a0869fbd40991edac6a63da2a5375905c5e9fbea042b539"}}, {0x39, &(0x7f00000043c0)=@string={0x39, 0x3, "3dd2ff4a78758257c85a9dacdebdf1fce575fa44cae77112881cf7daca4ac5388bcfcdabf5692a6951ac5f40cf32c35f8a49a8911e9187"}}, {0xf9, &(0x7f0000004400)=@string={0xf9, 0x3, "61a57c8a1b7acd3fbb80c4bf1ff59bb2345138fedb8821562473c9b589f478e36bbf6ef966a7ff7f723ba9713e77f2480e2b4782d3b18d3ded6fff892e4626f43ef303feefa2d26ae1cc85bcdc4bdf464467d237481f0cde023d30a908741a8c8ff30e36c6dc564fecfa5b090b763f0478f0354e0b70eb716e28bc1cc80df33d19e01697ae53939c57b5a57f80918bcbdf67724a8f154aaa0db320cf9f7b7394b1574f014c66a58521f7def217ec9c9b0308587a3c9b74fadc23e51046141b259b67fdbc44bbccbc97e381fe20d702edf11fec83b302224c6fc3eab8cbb5d35b95460bb891022a9c072cfff830a8dca96b13165c329417"}}, {0x4, &(0x7f0000004500)=@lang_id={0x4, 0x3, 0x410}}, {0xd, &(0x7f0000004540)=@string={0xd, 0x3, "a6088e0bbf228a5d2192a9"}}, {0x4c, &(0x7f0000004580)=@string={0x4c, 0x3, "be3c2fdf377aba7fefb391db75fd8a0748cadf1c4d0984e38fb9dea6b7a757bd69d5ce9ea05d41e43cd96ccbd69df910ff2a5ae3794f40ea07fdf2cd9b73af791a6d3f0db608432e7b64"}}, {0x4, &(0x7f0000004600)=@lang_id={0x4, 0x3, 0x400a}}]})
syz_usb_control_io(r7, &(0x7f0000004940)={0x2c, &(0x7f00000046c0)={0x20, 0x8, 0x6b, {0x6b, 0x21, "ee991299313b7be77c5e3d71bed104a43b5b54483935582e414a6c7768d456e64f594f14ca12285adef280f91c04cd7b489e1812ee6b8d4e194da8adcd88eae6ec9ef1ada9441ae8a2076909a4a0e9a65eb3d0d648401a0cb209e32f60f8d2bca1f88c0b80ea469f42"}}, &(0x7f0000004740)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x280a}}, &(0x7f0000004780)={0x0, 0xf, 0x134, {0x5, 0xf, 0x134, 0x3, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x0, 0xf, 0x46, [0xf0, 0x101413f, 0xc000, 0x0]}, @generic={0xff, 0x10, 0x2, "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"}, @ssp_cap={0x14, 0x10, 0xa, 0x9, 0x2, 0x2, 0x0, 0x5, [0xc00f, 0xff00cf]}]}}, &(0x7f00000048c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x18, 0xd5, 0x9, "eddaaf89", "81994357"}}, &(0x7f0000004900)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x0, 0x7, 0x7, 0xf8, 0x90, 0xf9}}}, &(0x7f0000004e40)={0x84, &(0x7f0000004980)={0x0, 0x16, 0xd7, "63708ad4d9d387a7b444dc6c3692470313ec9406f305e81066206fcf458487e0bdecdc3b119f62f3d2a2e78e8093398545eccc5a4d876d6590d5e1b761fdbf9346e875f246f96a691de1eddf0c0f4370e0d923cc02950bcd8bf4699f680fa59968cd0033218469e4e37e687edeb49f5671f0204c9a6ba2114bdad838d2065b70791af289d99b1cb96c71fbc9cf79a1dbde6c47bd077ef19c900493fa2013113f2b4f1864fe69bac82264d1feac6035cc0fc3c59ef0fca8b08b3f36ce5db09549bd897596929c7a2d5d900adc5e4faf162343bb77d76c03"}, &(0x7f0000004a80)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000004ac0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000004b00)={0x20, 0x0, 0x4, {0x2, 0x2}}, &(0x7f0000004b40)={0x20, 0x0, 0x8, {0x4, 0x1c, [0xff0]}}, &(0x7f0000004b80)={0x40, 0x7, 0x2, 0xfffe}, &(0x7f0000004bc0)={0x40, 0x9, 0x1, 0x1d}, &(0x7f0000004c00)={0x40, 0xb, 0x2, "5f98"}, &(0x7f0000004c40)={0x40, 0xf, 0x2, 0x3ff}, &(0x7f0000004c80)={0x40, 0x13, 0x6}, &(0x7f0000004cc0)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000004d00)={0x40, 0x19, 0x2, "d99c"}, &(0x7f0000004d40)={0x40, 0x1a, 0x2, 0xdb67}, &(0x7f0000004d80)={0x40, 0x1c, 0x1, 0xb4}, &(0x7f0000004dc0)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000004e00)={0x40, 0x21, 0x1, 0x7}}) (async)
r8 = geteuid()
quotactl_fd$Q_QUOTAOFF(r6, 0xffffffff80000301, r8, 0x0) (async)
syz_open_dev$tty20(0xc, 0x4, 0x0)
listen(0xffffffffffffffff, 0x4)
ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000004f00)={{0x2, 0x4e23, @private=0xa010101}, {0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x20}}, 0x24, {0x2, 0x4e21, @local}, 'macsec0\x00'}) (async)
r9 = socket(0x25, 0x80000, 0x2)
ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000004f80))
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004fc0)={<r10=>0x0}, &(0x7f0000005000)=0xc)
syz_pidfd_open(r10, 0x0) (async)
r11 = syz_open_dev$vcsu(&(0x7f0000005040), 0x948, 0x400)
getsockopt$netlink(r11, 0x10e, 0x4, &(0x7f0000005080)=""/80, &(0x7f0000005100)=0x50)
syz_usb_connect$cdc_ncm(0x0, 0xa8, &(0x7f0000005140)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x96, 0x2, 0x1, 0x5, 0xc0, 0x9, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xa, 0x24, 0x6, 0x0, 0x1, "ee86ddc87f"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x101, 0x1, 0x5, 0x3}, {0x6, 0x24, 0x1a, 0xfffe, 0xa}, [@mdlm={0x15, 0x24, 0x12, 0x100}, @mbim={0xc, 0x24, 0x1b, 0x2, 0x3, 0x5, 0xc3, 0x9c00, 0x9}, @country_functional={0xc, 0x24, 0x7, 0x52, 0xfff, [0x9, 0x9, 0x80]}, @mbim_extended={0x8, 0x24, 0x1c, 0x5, 0x23, 0x10}]}, {{0x9, 0x5, 0x81, 0x3, 0x8, 0x25, 0x7, 0xc}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3, 0x2, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0xff, 0x9, 0x5}}}}}}}]}}, &(0x7f0000005640)={0xa, &(0x7f0000005200)={0xa, 0x6, 0x200, 0x81, 0x8, 0x0, 0x20, 0x5}, 0x5, &(0x7f0000005240)={0x5, 0xf, 0x5}, 0x7, [{0xa0, &(0x7f0000005280)=@string={0xa0, 0x3, "451a411f575ae099b04594015f8fcd1dc6f4d0a060111cef339f9b0b1e32b13728b43c7f7f59fc0499b826ebbae5cc15fb05cbc2f4da670e77864370d6f333a5c0de39ab92ed0e076152c93de1a93eccc9fb867de1b5f5601e7382535e544397634fda0002534413df5f115cf15ccde007469ec8f62523ba863052f4209ac4f3dacb2cda50ad4139dc219c86b1b02514c8692fff0e923b09bdc54cb58188"}}, {0x4, &(0x7f0000005340)=@lang_id={0x4, 0x3, 0x425}}, {0x84, &(0x7f0000005380)=@string={0x84, 0x3, "23687437a5bf559fdfb06d9b2e9229183eeb415201df59428c1028b0b6f29e5b5be50670ff34ad7c5c432728ed1ce02b18b8d88c4a1c83db59f2416f6db8362fee5163ce06a3576da8d54beb71cfc8a9ae6f94e992d726b7101dac4f0709ae0711165cbcf347cb28e92851c6b4c5ad3b8c4fff5ced4c2a8d89d24db597cf3a0c3ee2"}}, {0x4b, &(0x7f0000005440)=@string={0x4b, 0x3, "82165c9aeccfa7e5aff0fe32b01688ff5629b3dbe39a8b44269ce4da92d09876f4ba11ddbde31fb20e6cb291b99e7a33ea360d7504be7e745c19577e00c767ee799e79d4afce37fa86"}}, {0x34, &(0x7f00000054c0)=@string={0x34, 0x3, "d1041e43d71e919835495790310e79d1506bf6e9069989beb72f67062a43409979ebf509a4c7aa479ed5eee6a1a82e8757b5"}}, {0xa6, &(0x7f0000005500)=@string={0xa6, 0x3, "d0fc31205a6dd7b18fb652dfd6c70e6ecc9755c67bb2b96fa9eddfe8b4f33b5c7855e6d038c52e59782949d351c6044e906fd32bb51ae1e5e18eeffb5a1d35a6ec890721acc751fab7518989e623dc8a5800beb3c03f91413f5867aa1307da432554fc7eddff555f261ba3cd065e340dcd46fd8aa12ef95bb422ba123c847e287a63d716b2bfbaf6906f56825d0fe057a8cf0bf19e03bd17e375355b8bb67f31ed1cc780"}}, {0x5c, &(0x7f00000055c0)=@string={0x5c, 0x3, "7edd9135d969379e7dcff7a26e122086bc4027bbd76e8721aeb114f82576b1b2ff8fa3b51df82dabd3d0b2acdd54e74c82cd0aea05ccf8f9a7adcf9b010701ad7710493094988698c6198231430cec7f6643e77b87857da0a7bd"}}]}) (async)
accept4$bt_l2cap(r11, 0x0, &(0x7f00000056c0), 0x80000)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r9, 0x8933, &(0x7f0000005700)={'batadv0\x00', <r12=>0x0})
ioctl$sock_inet6_SIOCSIFADDR(r9, 0x8916, &(0x7f0000005740)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x1c, r12})
executing program 3:
io_setup(0x23, &(0x7f00000001c0)=<r0=>0x0)
r1 = openat$binderfs(0xffffffffffffff9c, 0x0, 0x0, 0x0)
io_submit(r0, 0x1, &(0x7f0000000700)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}])
ioctl$BINDER_WRITE_READ(r1, 0x40046208, 0x0)
syz_usb_connect(0x5, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x8d, 0x18, 0xc0, 0x8, 0x403, 0xda73, 0x8d0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x160, 0x0, [{{0x9, 0x4, 0xff, 0x0, 0x0, 0xa, 0xf5, 0xb}}]}}]}}, 0x0)
syz_usb_connect$uac1(0x0, 0x9f, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8d, 0x3, 0x1, 0x5, 0x20, 0x7, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x1000, 0x4}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x7f, 0x4, 0x3, 0x6, "f4d92d48"}, @format_type_i_discrete={0xf, 0x24, 0x2, 0x1, 0x8, 0x2, 0xfa, 0x3, "b52a61210f8efb"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x2, 0x59, 0x9, "faa8f4"}, @as_header={0x7, 0x24, 0x1, 0x2}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xa, 0xff, 0x99, {0x7, 0x25, 0x1, 0x3, 0xff, 0x1}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0xb, 0xcc, 0x1, {0x7, 0x25, 0x1, 0x0, 0x9, 0x5}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x310, 0xf, 0xf6, 0x7, 0xff, 0x2}, 0x2c, &(0x7f0000000140)={0x5, 0xf, 0x2c, 0x4, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x6, 0x9, 0xc, 0xbf}, @ssp_cap={0xc, 0x10, 0xa, 0x62, 0x0, 0x0, 0xf00, 0x6}, @ext_cap={0x7, 0x10, 0x2, 0x18, 0x5, 0xb}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x1, 0x9, 0x5}]}, 0x5, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x804}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x1a00}}, {0xb1, &(0x7f0000000200)=@string={0xb1, 0x3, "51027442c4ae11ee3034b190afdb8a44ba4133b5ce4ed4cb65778462e8b36874311dd31241f2ed6f4e367acf7ae4b2ab9830632b8651156cfaf4969ac72de4156f4a243fad31c000cb848a9593d2388eaf79d7d60fb46d9c580f7fd50ada8c2acdfe7339e2e76e9db712acd702d6e1a67af57af81cb2e43196595c96d4256d821546c1cebb8162dd01ab8999a8ce4b9d4cb7f7a08a9e9ab9d88d31bb615fbdf27d86f6ccd1619e0342aad169bbe60c"}}, {0xa6, &(0x7f0000000580)=ANY=[@ANYBLOB="a60374ff147edb930d12abee1d5bdf2fd3b4f2b5fee370819c1bcef4e06bf79fcb0677a524a18f6dba0deb06a5c82dde5fffd3e0d6ee88b317195c5d9ed05555de7f4ee5bdda290f52d7e457b363d59e26f0acd63c5f4f9d2357753e930004b011685938adb5645748280052d0c3c7189156c01fab0ee72c98d456aeadb2858aa57b2fed14db62fa65177b06892d80dd20a0c001cdfc8008288d79b078eb664cbf20c8da9a03ba0d0cf62c56caa03f"]}, {0xff, &(0x7f0000000380)=@string={0xff, 0x3, "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"}}]})
syz_usb_connect$hid(0x6, 0x3f, &(0x7f0000000500)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x56a, 0xc6, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x6, 0x80, 0xa, [{{0x9, 0x4, 0x0, 0x5, 0x2, 0x3, 0x1, 0x2, 0x7f, {0x9, 0x21, 0x7, 0x2, 0x1, {0x22, 0x746}}, {{{0x9, 0x5, 0x81, 0x3, 0xe30227d6f27d6c3d, 0x5, 0x8, 0xe}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x3, 0x6, 0x2}}]}}}]}}]}}, &(0x7f0000000b00)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0xc, 0x4, 0x67, 0x20}, 0x146, &(0x7f0000000b80)={0x5, 0xf, 0x146, 0x3, [@generic={0xfd, 0x10, 0x1, "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"}, @ssp_cap={0x24, 0x10, 0xa, 0x9a, 0x6, 0xfff, 0xf00, 0x0, [0x30, 0x0, 0x0, 0xcf, 0xc000, 0xc0f0]}, @ssp_cap={0x20, 0x10, 0xa, 0x10, 0x5, 0x8000, 0x0, 0x2, [0xff00ff, 0x30, 0xffc000, 0x3f00, 0xc000]}]}, 0x8, [{0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x437}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x40d}}, {0x4, &(0x7f0000000780)=@lang_id={0x4, 0x3, 0x404}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x1801}}, {0xda, &(0x7f0000000800)=@string={0xda, 0x3, "aa49288b36d1f4f7cb5542a32cd5e01d0f831ed5af6572df220d44a8b97c14d4f3213c7064e017bfd75a7800bfb3657b506d37dccce809ccbd77ea670f2b0a8b0c64ba801e0cf412f3bfeb2c52baafff72192344741477af80ac16000ea719c3d80b76fdb4d47998eef42017178ca4bd265e8f5d13e5c68e4ce2e19635c1738cfd6faa63313b3d7231fb31c0eade5b6a39828f3124e26b01440dd6657cfc206d219faf20e2da19e953384687625f44372a68ef6b0b6e2fa9c440b966b87981664e6bd92870723ef96f40059612e4f9d99f3a956bbd91ce83"}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0xc07}}, {0x8b, &(0x7f0000000940)=@string={0x8b, 0x3, "46833dea449874ce5d0e5de34a9d2b57c8283d6cf12361d0073c954e0337d52d163dd9b4c2f1c2387f26824e8cb197e70d0dd85c91289cb80ded9188b29f45f00830c10734e6bc36ba7b6ddfccbf6f45fd39e30474853026c4a60e21bedc2648c7c7bbb279d8c3253f6d8b3ffef7164cd09aad1f79e00da6b849d5bf5e08446694a7d22802fa869e44"}}, {0xf9, &(0x7f0000000a00)=@string={0xf9, 0x3, "faf8bde42d30286609663320b10f5ff191ed25e23ae85043765093af0ed1fd278f556f72b5edcae728daabdab44fd542dc45d43c0a7d8b5036f119a8372ca4f57634344822181b1dd8e47089bf2825fc36e6209b2535a98a036a51bb7eac03e754e7a43e6157365ed85ee768784394e57cd327ed26724c7134a86e5ac93368f9768f1c9913f00cc0eafa1ac154526ca2bcac514d97bcf6672eab5ddd047724c7f0742b5df3af0a3a7028fa78c1a0d956e8e94214fde310ba429512c34d098ac5f6f416a3176b680dd86987081d821f2aae4fcaba654a77f87325ebf4cb2a7470ecf5039f1ea9a04569aea0bb5b70ea4820a283a18ea5ea"}}]})
executing program 3:
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000))
socket$nl_route(0x10, 0x3, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000140)={{&(0x7f0000145000/0x3000)=nil, 0x3000}})
r0 = socket(0x1d, 0x800, 0x0)
write(r0, &(0x7f0000000000)="240000001a005f0214f9f407000904000a000000fe0000000000000008000f00fd000000", 0x85)
executing program 3:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000007000000010001000900000001"], 0x48)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r0, <r1=>0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000380)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r2}, 0x10)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'tunl0\x00', <r4=>0x0})
r5 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r5, &(0x7f0000006280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=@newtaction={0x68, 0x30, 0x1, 0x3000000, 0x0, {0x0, 0x0, 0x6a00}, [{0x54, 0x1, [@m_mirred={0x50, 0x1, 0x0, 0x0, {{0xb}, {0x24, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x0, 0x0, 0x11000000}, 0x3, r4}}]}, {0x4, 0xa}, {0xc}, {0xc}}}]}]}, 0x68}}, 0x0)
executing program 3:
prlimit64(0x0, 0xe, 0x0, 0x0)
sched_setscheduler(0x0, 0x1, 0x0)
sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x2)
sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xffffe000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e)
sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r0, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000edff0000000000000000850000000f00000018010000646c012500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000800000850000000600000095"], 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000040)='sched_switch\x00', r2}, 0x10)
socket$nl_netfilter(0x10, 0x3, 0xc)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPCTNL_MSG_CT_NEW(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002800)={0x94, 0x0, 0x1, 0x401, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @local}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x94}, 0x1, 0x0, 0x0, 0x4}, 0x0)
executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001e80)=ANY=[@ANYBLOB="0b000000080000000c000000ffffffff01"], 0x48)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000220000000000000000000000850000006d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000021007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000180)='kfree\x00', r1}, 0x10)
syz_mount_image$fuse(0x0, &(0x7f0000000040)='./file0\x00', 0x20, 0x0, 0x0, 0x0, 0x0)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./bus\x00', 0x23220e0, 0x0, 0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1c0)
mount$overlay(0x0, &(0x7f0000000400)='./bus\x00', &(0x7f0000000b80), 0x200008, &(0x7f0000000380)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]})
syz_mount_image$fuse(0x0, &(0x7f0000000140)='./file0/file0\x00', 0x4002, 0x0, 0x1, 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000340)='./bus\x00', &(0x7f0000000b80), 0x8, &(0x7f0000000200)={[{@lowerdir={'lowerdir', 0x3d, './bus'}}, {@upperdir={'upperdir', 0x3d, './file0/file0'}}, {@workdir={'workdir', 0x3d, './file1'}}]})
syz_mount_image$fuse(0x0, &(0x7f0000000040)='./bus\x00', 0x322020, &(0x7f0000000380)=ANY=[], 0x1, 0x0, 0x0)
symlinkat(&(0x7f0000000540)='./file0/file1\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./file0/file2\x00')
executing program 1:
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xffffff7a, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000a40)=@base={0xa, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x4}, 0x50)
write$FUSE_DIRENTPLUS(0xffffffffffffffff, 0x0, 0xb0)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x4, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x7}]}, &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r3}, 0x10)
mremap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x600000, 0x3, &(0x7f0000a00000/0x600000)=nil)
bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000300)={0x0, <r4=>0x0}, 0x8)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='kfree\x00', r5}, 0x10)
r6 = epoll_create1(0x0)
flistxattr(r6, 0x0, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000012c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50)
executing program 1:
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
prlimit64(0x0, 0x0, &(0x7f0000000000)={0xfffffffffffffffd, 0x9}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r0 = getpid()
bpf$MAP_CREATE(0x0, 0x0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x200200, 0x0)
bind$inet(r1, &(0x7f00000010c0)={0x2, 0x4e22, @empty}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r3, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
gettid()
r5 = userfaultfd(0x80001)
r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000000800000001"], 0x48)
r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r6, @ANYBLOB="0000000000000000b703000000030000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000080)='sched_switch\x00', r7}, 0x18)
readv(r5, &(0x7f0000002140)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1)
sendto$inet6(r4, 0x0, 0x0, 0x24008844, &(0x7f00000001c0)={0xa, 0x2, 0x398, @empty}, 0x1c)
executing program 0:
bpf$MAP_CREATE(0x0, 0x0, 0x48)
ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x248}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r0 = getpid()
sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xffffe000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48)
r4 = socket$inet_icmp(0x2, 0x2, 0x1)
r5 = socket$pppl2tp(0x18, 0x1, 0x1)
connect$pppl2tp(r5, 0x0, 0x0)
r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xf, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000f0000000000000c00000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b702000014000200b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
getsockopt$IP_SET_OP_GET_BYNAME(r4, 0x1, 0x53, &(0x7f0000000000)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000040)=0x28)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r6}, 0x10)
syz_mount_image$erofs(&(0x7f00000001c0), &(0x7f0000000140)='./file1\x00', 0x1000801, &(0x7f0000001040)=ANY=[@ANYRES32=0x0, @ANYRESOCT, @ANYRES64, @ANYRES64, @ANYRESHEX, @ANYRES16, @ANYRES8, @ANYRES32], 0xfe, 0x1d1, &(0x7f0000000640)="$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")
r7 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r8 = dup(r7)
ioctl$TIOCL_SETSEL(r8, 0x541c, &(0x7f0000000100)={0x2, {0x2, 0x13d, 0x0, 0xd6e}})
ioctl$TIOCL_SETSEL(r8, 0x541c, &(0x7f0000001900)={0x2, {0x2, 0x300, 0xfffe, 0x101}})
connect$pptp(r8, &(0x7f0000000280)={0x18, 0x2, {0x1, @remote}}, 0x1e)
executing program 2:
prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x248}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
mmap(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x1000003, 0x20031, 0xffffffffffffffff, 0xffffe000)
mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f00000002c0)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}})
r0 = syz_io_uring_setup(0xf00, &(0x7f0000000180)={0x0, 0x6496, 0x400, 0x0, 0x8010}, &(0x7f0000000240), &(0x7f0000000040))
io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000280), 0xbc)
r1 = getpid()
sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x2)
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xffffe000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e27}, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
recvmsg$can_bcm(0xffffffffffffffff, 0x0, 0x60)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000e8ffffff850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10)
syslog(0x9, 0x0, 0x0)
r5 = socket(0x400000000010, 0x3, 0x0)
ioctl$sock_SIOCETHTOOL(r5, 0x89f0, 0x0)
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f00000001c0), 0x2, 0x51a, &(0x7f0000001200)="$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")
r6 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0)
ioctl$KVM_CAP_SPLIT_IRQCHIP(r7, 0x4068aea3, &(0x7f00000001c0)={0x79, 0x0, 0xc73})
ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000040)=0x3)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000003, 0x13, 0xffffffffffffffff, 0x0)
read(r6, 0x0, 0x0)
ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000080)=@x86={0x7c, 0x3, 0xfd, 0x0, 0x1, 0x7e, 0xcb, 0x10, 0x8, 0x5, 0xb, 0x8, 0x0, 0x10003, 0x9, 0xff, 0x6, 0x8, 0xc, '\x00', 0x1})
executing program 0:
syz_emit_ethernet(0x22, &(0x7f0000000000)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x39}, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x20}, @val={@void, {0x8100, 0x3, 0x0, 0x1}}, {@can={0xc, {{0x3, 0x0, 0x1}, 0x0, 0x1, 0x0, 0x0, "96baafdf46c9f2ad"}}}}, &(0x7f0000000040)={0x1, 0x2, [0x3a1, 0x281, 0x9fa, 0xb59]})
r0 = epoll_create(0x4)
epoll_pwait(r0, &(0x7f0000000080)=[{}, {}], 0x2, 0x5, &(0x7f00000000c0)={[0x6f8]}, 0x8)
r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000140), 0x2, 0x0)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{0xffffffffffffffff, <r3=>0xffffffffffffffff}, &(0x7f0000000180), &(0x7f00000001c0)}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000002c0)={{0x1, <r4=>0xffffffffffffffff}, &(0x7f0000000240), &(0x7f0000000280)}, 0x20)
getsockname$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000500)=0x14)
r6 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000540), 0x4)
bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000005c0)={0x4d1, <r7=>0x0}, 0x8)
r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x1b, 0x10, &(0x7f0000000300)=@raw=[@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}}, @generic={0x3, 0x8, 0x7, 0xff, 0xa}, @tail_call={{0x18, 0x2, 0x1, 0x0, r4}}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}], &(0x7f0000000380)='syzkaller\x00', 0x37, 0xf4, &(0x7f00000003c0)=""/244, 0x40f00, 0x10, '\x00', r5, @fallback=0x8, r6, 0x8, &(0x7f0000000580)={0x2, 0x2}, 0x8, 0x10, 0x0, 0x0, r7, r2, 0x1, &(0x7f0000000600)=[r2, 0xffffffffffffffff], &(0x7f0000000640)=[{0x2, 0x3, 0xd, 0xe}], 0x10, 0xb457}, 0x94)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000800)={r4, &(0x7f0000000740)="4af22ef57105502848231940e0ed941b18ea4c162af17378b3240c0375a87fc1f79bea2c870eebe5f7feef4acdbdf295a41e05c9073aa095291ce2a4ed8cf26cdd013f9e2f0db20813529a20845027237c66e456351c32acf2750aa3c70ac5055554a4c9", &(0x7f00000007c0)=""/34}, 0x20)
listen(0xffffffffffffffff, 0xfffffff9)
bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000980)={{0xffffffffffffffff, <r9=>0xffffffffffffffff}, &(0x7f0000000900), &(0x7f0000000940)='%-5lx  \x00'}, 0x20)
r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x9, 0x2, &(0x7f0000000840)=@raw=[@ldst={0x1, 0x2, 0x2, 0xb, 0x8, 0x20, 0x8}, @call={0x85, 0x0, 0x0, 0x8f}], &(0x7f0000000880)='GPL\x00', 0x2, 0x0, 0x0, 0x41000, 0x8, '\x00', r5, @cgroup_sock=0xc, r6, 0x8, 0x0, 0x0, 0x10, &(0x7f00000008c0)={0x3, 0x7, 0x9, 0x3}, 0x10, 0x0, r8, 0x4, &(0x7f00000009c0)=[r3, r9], &(0x7f0000000a00)=[{0x2, 0x4, 0x7, 0x9}, {0x4, 0x1, 0xf, 0xc}, {0x4, 0x5, 0xd, 0xc}, {0x0, 0x4, 0x6, 0x5}], 0x10, 0xb0}, 0x94)
syz_open_dev$tty1(0xc, 0x4, 0x2)
r11 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000b40), 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000c40)={'gretap0\x00', &(0x7f0000000b80)={'tunl0\x00', <r12=>r5, 0x10, 0x10, 0x6, 0x7, {{0x1f, 0x4, 0x2, 0x3a, 0x7c, 0x64, 0x0, 0x1, 0x2f, 0x0, @rand_addr=0x64010101, @broadcast, {[@timestamp_prespec={0x44, 0x44, 0x3a, 0x3, 0x7, [{@loopback, 0x80}, {@dev={0xac, 0x14, 0x14, 0xc}}, {@empty, 0x4}, {@rand_addr=0x64010102, 0x95}, {@loopback, 0x4}, {@multicast2, 0x7}, {@loopback, 0x2}, {@broadcast, 0x7}]}, @lsrr={0x83, 0x23, 0xe, [@multicast1, @rand_addr=0x64010102, @rand_addr=0x64010102, @loopback, @local, @multicast2, @dev={0xac, 0x14, 0x14, 0x2a}, @private=0xa010102]}]}}}}})
sendmsg$MPTCP_PM_CMD_SET_FLAGS(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000d40)={&(0x7f0000000c80)={0x8c, r11, 0x300, 0x70bd2b, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_ADDR_REMOTE={0x34, 0x6, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r5}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x10}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}]}, @MPTCP_PM_ATTR_ADDR_REMOTE={0x24, 0x6, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r5}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xf8}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}]}, @MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}]}, @MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r12}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x41c84}, 0x410)
syz_extract_tcp_res(&(0x7f0000000dc0)={<r13=>0x41424344}, 0xfffffffc, 0x3)
syz_extract_tcp_res(&(0x7f0000000e00)={0x41424344, <r14=>0x41424344}, 0x1, 0xe0)
syz_emit_ethernet(0x17d, &(0x7f0000000e40)={@broadcast, @random="af20dae7e3a2", @val={@val={0x88a8, 0x6, 0x1, 0x1}, {0x8100, 0x5, 0x1}}, {@ipv4={0x800, @tcp={{0xb, 0x4, 0x2, 0x5, 0x167, 0x68, 0x0, 0x9, 0x6, 0x0, @broadcast, @multicast2, {[@lsrr={0x83, 0xf, 0xb0, [@empty, @private=0xa010101, @rand_addr=0x64010102]}, @ra={0x94, 0x4, 0x1}, @ra={0x94, 0x4}]}}, {{0x4e21, 0x4e23, r13, r14, 0x0, 0x0, 0xf, 0x4, 0x5, 0x0, 0xe9, {[@window={0x3, 0x3, 0x59}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "9b24f39da7b53109a6ba96f6983d1f9f"}, @exp_fastopen={0xfe, 0x11, 0xf989, "3f0101e2467bf447352963efbf"}]}}, {"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"}}}}}}, &(0x7f0000000fc0)={0x1, 0x1, [0x414, 0xd63, 0xccd, 0xc2e]})
r15 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001000)='/proc/sysvipc/shm\x00', 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000001040), 0x1e5001, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001180)={@cgroup=r1, 0x26, 0x0, 0x1, &(0x7f0000001080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x0, &(0x7f00000010c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001140)=[0x0, 0x0, 0x0], <r16=>0x0}, 0x40)
bpf$BPF_PROG_DETACH(0x9, &(0x7f00000011c0)={@map=r15, r8, 0x15, 0x10, 0x0, @void, @value=r10, @void, @void, r16}, 0x20)
r17 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001200), 0x802, 0x0)
ioctl$UI_ABS_SETUP(r17, 0x401c5504, &(0x7f0000001240)={0x5, {0x401, 0x7fff, 0x2, 0xd, 0x7, 0x7}})
ioctl$sock_inet6_tcp_SIOCATMARK(r15, 0x8905, &(0x7f0000001280))
writev(0xffffffffffffffff, &(0x7f0000001640)=[{&(0x7f00000012c0)="d319d5bfca728060e85591ec4848ceb5a7a90daa70db4a02cc36c0fd0fbf9d86a6777ee43441419825dadc6b77495907dbbeb841191865939332110d1ad845ad556a1607b016c3f54622326779ce7b24b25c9a6c1c64a26fc7b69debb25e86f686e291bb86eef819d4eaa1dd689ccd5275c9f72c950afe194c662c575461e2d2df000e069146225f7ba14bf27c4fc66422bbb8950a78585a4ab587bf6cedf9ee173770cc573a94c655c0ea6307fb0bb2ebf8b926a40cae7fd5521c703ce8", 0xbe}, {&(0x7f0000001380)="8f464aeb7303120420891fd68a08a0c6", 0x10}, {&(0x7f00000013c0)="8729b6973c595640d1623beea9ae27b8b08999ce9efa0234ed7419bd59a63c1d41b86b3d35856aa92662636bad2467a769f4efdc45434e0000393d72585b3a1fd9f15e69abef19a0b31d5ff858437f10ae5927cb6f7d53726c28032a31de14cfa9c76ff0290a5c8c0363721b43", 0x6d}, {&(0x7f0000001440)}, {&(0x7f0000001480)="74abf22624f05e747dd7c32cc6a139db91d7d08f6f169bff89d82130684c8c978cf8dcd1a50590c5b80724282950e04aaa5b1c6f4d8fb9468164fc4c19f9eb7e9155cc21735d00b469a36abcdd945d2854d2161bafdc26aef569dd785c1ed7f4a4444fd27d1efb89290cc5ea48c0a2d6dc50e0ce62eee208b4502543d525fd7ef456e31c9a8d224d86", 0x89}, {&(0x7f0000001540)="48e39e6def8ca37d423751e5aa16e08104ff18dea3374ee5c7e589ae62bdb27be9564da9e09c93adb1047c68f868387d5ee62d695e1fbf47014ac8f702e66f4e67c7d6008c38dd03eb0b4f4580b8db9f6332b9ad24ea80813a878d1c20e2016c9904187882ecb4742f88", 0x6a}, {&(0x7f00000015c0)="3d2182ef9afc4e7a7914", 0xa}, {&(0x7f0000001600)="4716b04a37906bf573b6291523d89dca601d4796ad83f7382299c4e669bcd7", 0x1f}], 0x8)
executing program 4:
sched_setscheduler(0x0, 0x2, 0x0) (async)
r0 = syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3)
ioctl$int_in(r0, 0x5421, 0x0) (async)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000ff0f000007"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000780)=ANY=[@ANYRESOCT=r1, @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f0000000300)='sched_switch\x00', r2}, 0x10) (async)
r3 = syz_clone(0xc00e4000, 0x0, 0x0, 0x0, 0x0, 0x0) (async)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000a00)=ANY=[@ANYBLOB="180000000074000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000018110000", @ANYRESOCT=r0], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x53, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async)
r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x1, 0x7fff0000}]})
flistxattr(r5, 0x0, 0x0) (async)
r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x4, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000005000000095", @ANYRES64=r4, @ANYRESOCT=0x0, @ANYRES8=r4, @ANYRES8=r3, @ANYBLOB="7f097161abdb913a82a05efbcc6c004905a44606f80c3b131f92a15a1b048fd6255199cd2396c576ebf0849d33ef550f7bbf79af6a9f85b96524f3aead00c52b43920035aaf929196968d3e5d7e9f718de88e72ffce0ee969cb12414612aa2e5ec25563e71416961261b4935a23a4afc029518", @ANYRES16], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='sched_switch\x00', r6}, 0x10) (async)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
process_vm_readv(0x0, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) (async)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x2, 0x0, &(0x7f0000000140)={0x0, 0x0})
openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async)
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000280)='./file1\x00', 0x2008000, &(0x7f0000000000)=ANY=[@ANYBLOB="6e6f6e756d7461696c2c6e66732c73686f72746e616d653d6c6f7765722c757466383d312c64656275672c696f636861727365743d757466382c73686f72746e616d653d6d697865642c757466383d312c004845160000000000"], 0x1, 0x2bc, &(0x7f0000000440)="$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") (async)
r7 = inotify_init()
inotify_add_watch(r7, &(0x7f00000001c0)='.\x00', 0x4000423) (async)
open(&(0x7f0000000040)='./file1\x00', 0x80242, 0x0) (async)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) (async)
r8 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) (async)
sched_setscheduler(r8, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
executing program 0:
r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000280)='sched_switch\x00', r1}, 0x18)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{}, 0x0, &(0x7f0000000280)}, 0x20)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x18)
bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x4, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x50)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xb, 0x13, &(0x7f00000009c0)=@framed={{}, [@printk={@li, {0x3, 0x3, 0x3, 0xa, 0x0, 0xfe00}, {0x5, 0x1, 0xb, 0x1, 0xa, 0x6}, {0x6, 0x0, 0x2}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, @printk={@p, {0x3, 0x0, 0x6, 0xa, 0x1, 0xfff8, 0xa1}, {}, {0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffe00}, {}, {}, {0x85, 0x0, 0x0, 0xca}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000900)={'bridge0\x00', @remote})
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1900000004000000040000000200000000000000", @ANYBLOB="100000000000030000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$SIOCSIFHWADDR(r2, 0x89a1, &(0x7f0000000900)={'bridge0\x00', @broadcast})
executing program 4:
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30)
prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r0 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000fd0f00000700000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="ff7fffffffffffff00"/28], 0x48)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x8, 0xc, &(0x7f0000000480)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRESOCT=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000900)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='sched_switch\x00', r3}, 0x10)
r4 = socket$inet6(0xa, 0x80002, 0x0)
r5 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', <r6=>0x0})
sendmsg$nl_route(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="3c0000001000010801000000fcdbdf2500000000", @ANYRES32=r6, @ANYBLOB="00000004911201001c001a8218001f80140001000000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x20000080}, 0x50)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x19, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sockopt=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000400)={r7, 0x3, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
setsockopt$bt_hci_HCI_FILTER(0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
getpid()
openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x84000, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$tipc2(&(0x7f0000000400), 0xffffffffffffffff)
executing program 2:
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffff58, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b000000000000000000"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
write$selinux_load(0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000640)=ANY=[], 0x0, 0x52}, 0x28)
r5 = socket(0x1e, 0x1, 0x0)
connect$tipc(r5, &(0x7f0000000000)=@name={0x1e, 0x2, 0x1, {{0x1, 0x1}}}, 0x10)
write$binfmt_misc(r5, &(0x7f0000000340), 0x2000011a)
sendmmsg$sock(r5, &(0x7f0000001600)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)="15", 0x1}], 0x1}}], 0x1, 0x40001)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r5)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x7}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xc, 0xc, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xaa9a}, [@ringbuf_output={{0x18, 0x5, 0x1, 0x0, r6}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {0x3, 0x3, 0x3, 0xa, 0x5}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x1e}}]}, &(0x7f0000000840)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
executing program 1:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0xc0241, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201})
ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$ENABLE_STATS(0x20, 0x0, 0x0)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r2, 0x0, 0x0}, 0x10)
eventfd(0x0)
socket$nl_generic(0x10, 0x3, 0x10)
r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x50)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000007c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000400)='virtio_transport_alloc_pkt\x00', r5}, 0x18)
r6 = socket$vsock_stream(0x28, 0x1, 0x0)
connect$vsock_stream(r6, &(0x7f0000000140)={0x28, 0x0, 0x0, @host}, 0x10)
executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001e80)=ANY=[@ANYBLOB="0b000000080000000c000000ffffffff01"], 0x48)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000220000000000000000000000850000006d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000021007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000180)='kfree\x00', r1}, 0x10)
syz_mount_image$fuse(0x0, &(0x7f0000000040)='./file0\x00', 0x20, 0x0, 0x0, 0x0, 0x0)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./bus\x00', 0x23220e0, 0x0, 0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1c0)
mount$overlay(0x0, &(0x7f0000000400)='./bus\x00', &(0x7f0000000b80), 0x200008, &(0x7f0000000380)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]})
syz_mount_image$fuse(0x0, &(0x7f0000000140)='./file0/file0\x00', 0x4002, 0x0, 0x1, 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000340)='./bus\x00', &(0x7f0000000b80), 0x8, &(0x7f0000000200)={[{@lowerdir={'lowerdir', 0x3d, './bus'}}, {@upperdir={'upperdir', 0x3d, './file0/file0'}}, {@workdir={'workdir', 0x3d, './file1'}}]})
syz_mount_image$fuse(0x0, &(0x7f0000000040)='./bus\x00', 0x322020, &(0x7f0000000380)=ANY=[], 0x1, 0x0, 0x0)
symlinkat(&(0x7f0000000540)='./file0/file1\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./file0/file2\x00')
executing program 3:
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f0000000040)="1c0000001a009b8a140000003b9b301f00"/28, 0x1c)
recvmmsg(r0, &(0x7f0000002100)=[{{0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000000180)=""/82, 0x52}, {&(0x7f0000001200)=""/221, 0xdd}, {&(0x7f0000001700)=""/254, 0xfe}, {&(0x7f0000001580)=""/57, 0x39}], 0x5}, 0xc}, {{0x0, 0x0, 0x0}, 0xfffffffb}], 0x2, 0x2, 0x0)
r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000001300)=ANY=[@ANYBLOB="18050000000000000000000000000200b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r2, @ANYBLOB="000000f9b7040000080485000000416600009500000000000000000000000000acd348cfe0b87ce311f37b6daadb01ecd99afac8d98a152aa6fe25551ba08c436562ed2601aef3"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000300)={'pim6reg1\x00', 0x1})
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a5df850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x15, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000073"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000100)={'pim6reg1\x00', @link_local})
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000040)='qdisc_destroy\x00', r5}, 0x10)
close(r3)
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='sched_switch\x00', r6}, 0x10)
syz_mount_image$f2fs(&(0x7f0000000140), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x2, 0x5505, &(0x7f0000002480)="$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r7 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x183341, 0x0)
ioctl$F2FS_IOC_SET_PIN_FILE(r7, 0x4004f50d, &(0x7f0000000180)=0xfffffff9)
syz_mount_image$ext4(&(0x7f0000000bc0)='ext4\x00', &(0x7f0000000240)='./file1\x00', 0x4000, &(0x7f0000000000), 0x2, 0xbb8, &(0x7f00000017c0)="$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")
r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x181242, 0x0)
r9 = accept4$unix(r8, &(0x7f00000001c0), &(0x7f0000000280)=0x6e, 0x0)
ftruncate(r9, 0x3)
renameat2(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000005c0)='./file3\x00', 0x2)
ioctl$FS_IOC_RESVSP(r7, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000003})
ioctl$sock_bt_hci(r1, 0x400448ca, 0x0)
executing program 1:
r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYRES8=0x0], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async, rerun: 64)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (rerun: 64)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000700)='kmem_cache_free\x00', r1}, 0x10) (async)
pipe2$9p(&(0x7f0000000240)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="1500000065ffff097b00000800395032303030"], 0x15)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0) (async)
r5 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x14, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x7a, 0x0, 0x0, 0x41000, 0x38, '\x00', 0x0, @lirc_mode2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffff00, 0x0, 0x0, 0x0}, 0x94)
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000540)='inet_sock_set_state\x00', r6}, 0x10)
r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000540)='inet_sock_set_state\x00', r7}, 0x18) (async, rerun: 64)
listen(r4, 0x3) (async, rerun: 64)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async)
r8 = dup(r3)
write$FUSE_BMAP(r8, &(0x7f0000000100)={0x18}, 0x18) (async)
mkdir(&(0x7f0000000300)='./file0\x00', 0xfffffffffffffffe)
mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r8])
executing program 0:
ioprio_set$pid(0x1, 0xffffffffffffffff, 0x0)
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280), 0x802, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000001400)=@base={0x9, 0x6, 0x4, 0x3a7, 0x2a05, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x50)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000001700)=0x4)
ioprio_get$pid(0x1, r1)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xe, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "c97329793a3d94f6c2531743a9a233d57bc012917be784fc79de6c4b1e711dc332c321de5353e84abd191dab6cea228843db7e7b74b0d518224db894dcbb465a", 0x18}, 0x48, 0xffffffffffffffff)
flock(0xffffffffffffffff, 0x1780f9c373410dea)
getpid()
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f0000000440)={'sit0\x00', &(0x7f0000000400)={'syztnl0\x00', <r5=>0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @empty}}}})
ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f5, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000140)={'ip_vti0\x00', r5, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14, 0xd}, @multicast2}}}})
r6 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r6, 0x89f5, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000140)={'sit0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x4, 0x0, @dev={0xac, 0x14, 0x14, 0xd}, @loopback}}}})
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r7 = syz_open_dev$usbfs(&(0x7f0000000100), 0x77, 0x101301)
ioctl$USBDEVFS_CONTROL(r7, 0xc0105500, &(0x7f0000000000)={0x80, 0x6, 0x301, 0x0, 0x2, 0x0, 0x0})
open_tree(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800)
ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f00000002c0)={0x9, {0xfffffffa, 0x1, 0x1, 0x49, 0x1, 0x6}})
executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYRES8=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000500)='syzkaller\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock_addr=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000016"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94)
r3 = syz_mount_image$erofs(&(0x7f0000000400), &(0x7f0000000140)='./file1\x00', 0x3000801, &(0x7f0000000840)=ANY=[], 0x1, 0x1f3, &(0x7f0000000500)="$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")
r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x400, 0x0)
fadvise64(r4, 0x8000, 0x4101, 0x3)
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x200000, 0x29)
mount$overlay(0x0, &(0x7f0000000c00)='./file1\x00', 0x0, 0x10500c, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0}, 0x94)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
linkat(r3, &(0x7f0000000240)='./file1\x00', r3, &(0x7f0000000280)='\x00', 0xc00)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000cc0)='mmap_lock_acquire_returned\x00', r5}, 0x10)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000cc0)='mmap_lock_acquire_returned\x00', r1}, 0x10)
bpf$MAP_CREATE(0x0, 0x0, 0x48)
syz_emit_ethernet(0x82, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaabbbbbbbbbbbb86dd60"], 0x0)
executing program 1:
io_setup(0x23, &(0x7f00000001c0)=<r0=>0x0)
r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder1\x00', 0x0, 0x0)
io_submit(r0, 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0x40046208, 0x0)
syz_usb_connect(0x5, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x8d, 0x18, 0xc0, 0x8, 0x403, 0xda73, 0x8d0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x160, 0x0, [{{0x9, 0x4, 0xff, 0x0, 0x0, 0xa, 0xf5, 0xb}}]}}]}}, 0x0)
syz_usb_connect$uac1(0x0, 0x9f, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8d, 0x3, 0x1, 0x5, 0x20, 0x7, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x1000, 0x4}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x7f, 0x4, 0x3, 0x6, "f4d92d48"}, @format_type_i_discrete={0xf, 0x24, 0x2, 0x1, 0x8, 0x2, 0xfa, 0x3, "b52a61210f8efb"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x2, 0x59, 0x9, "faa8f4"}, @as_header={0x7, 0x24, 0x1, 0x2}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xa, 0xff, 0x99, {0x7, 0x25, 0x1, 0x3, 0xff, 0x1}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0xb, 0xcc, 0x1, {0x7, 0x25, 0x1, 0x0, 0x9, 0x5}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x310, 0xf, 0xf6, 0x7, 0xff, 0x2}, 0x2c, &(0x7f0000000140)={0x5, 0xf, 0x2c, 0x4, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x6, 0x9, 0xc, 0xbf}, @ssp_cap={0xc, 0x10, 0xa, 0x62, 0x0, 0x0, 0xf00, 0x6}, @ext_cap={0x7, 0x10, 0x2, 0x18, 0x5, 0xb}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x1, 0x9, 0x5}]}, 0x5, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x804}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x1a00}}, {0xb1, &(0x7f0000000200)=@string={0xb1, 0x3, "51027442c4ae11ee3034b190afdb8a44ba4133b5ce4ed4cb65778462e8b36874311dd31241f2ed6f4e367acf7ae4b2ab9830632b8651156cfaf4969ac72de4156f4a243fad31c000cb848a9593d2388eaf79d7d60fb46d9c580f7fd50ada8c2acdfe7339e2e76e9db712acd702d6e1a67af57af81cb2e43196595c96d4256d821546c1cebb8162dd01ab8999a8ce4b9d4cb7f7a08a9e9ab9d88d31bb615fbdf27d86f6ccd1619e0342aad169bbe60c"}}, {0xa6, &(0x7f0000000580)=ANY=[@ANYBLOB="a60374ff147edb930d12abee1d5bdf2fd3b4f2b5fee370819c1bcef4e06bf79fcb0677a524a18f6dba0deb06a5c82dde5fffd3e0d6ee88b317195c5d9ed05555de7f4ee5bdda290f52d7e457b363d59e26f0acd63c5f4f9d2357753e930004b011685938adb5645748280052d0c3c7189156c01fab0ee72c98d456aeadb2858aa57b2fed14db62fa65177b06892d80dd20a0c001cdfc8008288d79b078eb664cbf20c8da9a03ba0d0cf62c56caa03f"]}, {0xff, &(0x7f0000000380)=@string={0xff, 0x3, "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"}}]})
syz_usb_connect$hid(0x6, 0x3f, &(0x7f0000000500)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x56a, 0xc6, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x6, 0x80, 0xa, [{{0x9, 0x4, 0x0, 0x5, 0x2, 0x3, 0x1, 0x2, 0x7f, {0x9, 0x21, 0x7, 0x2, 0x1, {0x22, 0x746}}, {{{0x9, 0x5, 0x81, 0x3, 0xe30227d6f27d6c3d, 0x5, 0x8, 0xe}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x3, 0x6, 0x2}}]}}}]}}]}}, &(0x7f0000000b00)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0xc, 0x4, 0x67, 0x20}, 0x146, &(0x7f0000000b80)={0x5, 0xf, 0x146, 0x3, [@generic={0xfd, 0x10, 0x1, "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"}, @ssp_cap={0x24, 0x10, 0xa, 0x9a, 0x6, 0xfff, 0xf00, 0x0, [0x30, 0x0, 0x0, 0xcf, 0xc000, 0xc0f0]}, @ssp_cap={0x20, 0x10, 0xa, 0x10, 0x5, 0x8000, 0x0, 0x2, [0xff00ff, 0x30, 0xffc000, 0x3f00, 0xc000]}]}, 0x8, [{0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x437}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x40d}}, {0x4, &(0x7f0000000780)=@lang_id={0x4, 0x3, 0x404}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x1801}}, {0xda, &(0x7f0000000800)=@string={0xda, 0x3, "aa49288b36d1f4f7cb5542a32cd5e01d0f831ed5af6572df220d44a8b97c14d4f3213c7064e017bfd75a7800bfb3657b506d37dccce809ccbd77ea670f2b0a8b0c64ba801e0cf412f3bfeb2c52baafff72192344741477af80ac16000ea719c3d80b76fdb4d47998eef42017178ca4bd265e8f5d13e5c68e4ce2e19635c1738cfd6faa63313b3d7231fb31c0eade5b6a39828f3124e26b01440dd6657cfc206d219faf20e2da19e953384687625f44372a68ef6b0b6e2fa9c440b966b87981664e6bd92870723ef96f40059612e4f9d99f3a956bbd91ce83"}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0xc07}}, {0x8b, &(0x7f0000000940)=@string={0x8b, 0x3, "46833dea449874ce5d0e5de34a9d2b57c8283d6cf12361d0073c954e0337d52d163dd9b4c2f1c2387f26824e8cb197e70d0dd85c91289cb80ded9188b29f45f00830c10734e6bc36ba7b6ddfccbf6f45fd39e30474853026c4a60e21bedc2648c7c7bbb279d8c3253f6d8b3ffef7164cd09aad1f79e00da6b849d5bf5e08446694a7d22802fa869e44"}}, {0xf9, &(0x7f0000000a00)=@string={0xf9, 0x3, "faf8bde42d30286609663320b10f5ff191ed25e23ae85043765093af0ed1fd278f556f72b5edcae728daabdab44fd542dc45d43c0a7d8b5036f119a8372ca4f57634344822181b1dd8e47089bf2825fc36e6209b2535a98a036a51bb7eac03e754e7a43e6157365ed85ee768784394e57cd327ed26724c7134a86e5ac93368f9768f1c9913f00cc0eafa1ac154526ca2bcac514d97bcf6672eab5ddd047724c7f0742b5df3af0a3a7028fa78c1a0d956e8e94214fde310ba429512c34d098ac5f6f416a3176b680dd86987081d821f2aae4fcaba654a77f87325ebf4cb2a7470ecf5039f1ea9a04569aea0bb5b70ea4820a283a18ea5ea"}}]})
executing program 2:
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x1000400, &(0x7f00000000c0), 0x6, 0x588, &(0x7f0000000300)="$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")
open(&(0x7f00000000c0)='.\x00', 0x0, 0x194)
bpf$MAP_CREATE(0x0, 0x0, 0x48)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x401, 0x3ff)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CAP_EXIT_HYPERCALL(r1, 0x4068aea3, &(0x7f0000000000)={0x79})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x40000071, 0x0, 0xff000000000c0000}]})
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
prctl$PR_SET_MM(0x23, 0x3, &(0x7f0000ffe000/0x1000)=nil)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r4 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
connect$unix(r5, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r6, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
syz_emit_ethernet(0x83, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="18050000000000fe000000004b64ffec850000007d000000040000000700000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80)
sendmsg$nl_xfrm(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8000000190001000000000000000000dc020078000000000000000000000000ff02000000000000e26ea7250000000100000000000000000a"], 0xb8}}, 0x0)
sendmsg$nl_xfrm(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="650100001b"], 0x188}}, 0x0)
executing program 4:
r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder1\x00', 0x1002, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0xc0802, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000002400007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000e00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2500000000000000007b1a"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='workqueue_queue_work\x00', r2}, 0x10)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000640)='workqueue_queue_work\x00', r3}, 0x18)
r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x48)
r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r6 = socket(0x10, 0x803, 0x0)
r7 = socket$unix(0x1, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r8=>0x0})
r9 = socket(0x10, 0x803, 0x0)
getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$MPTCP_PM_CMD_SUBFLOW_DESTROY(r9, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000428bd700007000000a68cf81fdef14a96f873c1b242251a3a9bd8e4001700"/44], 0x30}, 0x1, 0x0, 0x0, 0x20000004}, 0x0)
sendmsg$nl_route_sched(r6, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2b, 0xffffffff, {0x0, 0x0, 0x0, r8, {0x0, 0x7}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0)
sendmsg$nl_route_sched(r6, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=@newtfilter={0x54, 0x2c, 0xd27, 0x30bd29, 0x40000002, {0x0, 0x0, 0x0, r8, {0x0, 0x6}, {}, {0x7, 0xa}}, [@filter_kind_options=@f_basic={{0xa}, {0x24, 0x2, [@TCA_BASIC_EMATCHES={0x20, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1}}, @TCA_EMATCH_TREE_LIST={0x14, 0x2, 0x0, 0x1, [@TCF_EM_NBYTE={0x10, 0x1, 0x0, 0x0, {{0x7}, {0x7, 0xffffffffffffff5c}}}]}]}]}}]}, 0x54}}, 0x0)
close(r4)
ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f00000000c0))
ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000080)=0x4)
close_range(r0, 0xffffffffffffffff, 0x0)
executing program 4:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x700, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0xd)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001ba000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x1a, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2a, 0x0, 0x190)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$eJzs3d9rW1UcAPDvTdv91nUwhopIYQ9O5tK19ccEH+aj6HCg7zO0d2U0WUaTjrUO3B7ciy8yBBEH4ru++zj8B/wrBjoYMoo++BK56U2XrUmbddnSmc8Hbjkn9ybnfnPv9/TcnBsSwNCayP4UIl6OiG+SiIMRkeTrRiNfObG23er9q7PZkkSj8elfSXO7rN56rdbz9ueVlyLit68ijhc2tltbXlkolcvpYl6frFcuTdaWV05cqJTm0/n04vTMzKm3Z6bfe/edvsX6xtl/vv/k9oenvj66+t0vdw/dTOJ0HMjXtcfxBK61VyZiIn9PxuL0IxtO9aGxnSQZ9A6wLSN5no9F1gccjJE864H/vy8jogEMqUT+w5BqjQNa1/Z9ug5+btz7YO0CaGP8o2ufjcSe5rXRvtXkoSuj7Hp3vA/tZ238+uetm9kS/fscAmBL165HxMnR0Y39X5L3f9t3sodtHm1D/wfPzu1s/PNmp/FPYX38Ex3GP/s75O52bJ3/hbt9aKarbPz3fsfx7/qk1fhIXnuhOeYbS85fKKdZ3/ZiRByLsd1ZfbP5nFOrdxrd1rWP/7Ila781Fsz34+7o7oefM1eql54k5nb3rke80nH8m6wf/6TD8c/ej7M9tnEkvfVat3Vbx/90NX6KeL3j8X8wo5VsPj852TwfJltnxUZ/3zjye7f2Bx1/dvz3bR7/eNI+X1t7/DZ+3PNv2m3dQ/FH7+f/ruSzZnlX/tiVUr2+OBWxK/l44+PTD57bqre2z+I/dnTz/q/T+b83Ij7vMf4bh39+taf4B3T85x7r+D9+4c5HX/zQrf3e+r+3mqVj+SO99H+97uCTvHcAAAAAAACw0xQi4kAkheJ6uVAoFtfu7zgc+wrlaq1+/Hx16eJcNL8rOx5jhdZM98G2+yGm8vthW/XpR+ozEXEoIr4d2dusF2er5blBBw8AAAAAAAAAAAAAAAAAAAA7xP4u3//P/DEy6L0Dnjo/+Q3Da8v878cvPQE7kv//MLzkPwwv+Q/DS/7D8JL/MLzkPwwv+Q/DS/4DAAAAAAAAAAAAAAAAAAAAAAAAAABAX509cyZbGqv3r85m9bnLy0sL1csn5tLaQrGyNFucrS5eKs5Xq/PltDhbrWz1euVq9dLUdCxdmayntfpkbXnlXKW6dLF+7kKlNJ+eS8eeSVQAAAAAAAAAAAAAAAAAAADwfKktryyUyuV0UUFhW4XRnbEbCn0uDLpnAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIAH/gsAAP//6AY3sQ==")
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x200088e, &(0x7f0000000d80), 0x3, 0x445, &(0x7f0000000800)="$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")
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r5, &(0x7f0000000040), 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0)
fdatasync(r5)
ftruncate(r5, 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x58)
r7 = open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r8 = open(&(0x7f0000000400)='./bus\x00', 0xc40, 0x0)
ioctl$BLKROSET(r8, 0x125d, &(0x7f0000000080)=0x3f)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r9, 0x0, 0x0, 0x8000c62)
copy_file_range(r6, 0x0, r6, &(0x7f00000004c0)=0xae8, 0x863, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f00001b0000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000000)="f00fc7484d36f08266060266b9800000c00f326635000400000f308bc1de780066b9aa0200000f322e0f01cf66b9ab0900000f32f2f031b3e759dc2c", 0x3c}], 0x1, 0x9f6a364b3fac2a63, 0x0, 0x0)
r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000580)={0x3, 0xc, &(0x7f0000000500)=ANY=[@ANYRESOCT=r7, @ANYRES32=r10, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x94)
executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, 0x0, 0x4004)
sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x24}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x1c000001)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket(0x2b, 0x800, 0x0)
sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x20000804)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="44000000100039042cbd7000fddbdf25000003e4f9345b796891513cbee4aa216cb07873f93893bf32b161d6cfde59479c75382985f62e08fd5ac3bc43bedaeeb41e65fa230b7a8dc10297d269bfc52a3143c24f878b2c40bc2e12b3f14ec73f27980c082e72c1faafbe37f54b014acbc4f21afb05462794e39276185bf022eff8724aeb762dd8ee54dce4bc138fec48101cf1c091d59014de5b75c716ea43d565", @ANYRES32, @ANYBLOB="83000400cf1607002400128009000100697069700000000014000280050004000400000008000300ac1414bb"], 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x4040)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
mknodat$loop(0xffffffffffffff9c, &(0x7f0000000180)='./file2\x00', 0x6000, 0x1)
r5 = open(&(0x7f0000000040)='./file2\x00', 0x1, 0x104)
ioctl$BTRFS_IOC_DEFRAG(r5, 0x4c00, 0x3)
sendmsg$DEVLINK_CMD_RATE_GET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)
sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0)
readv(0xffffffffffffffff, &(0x7f00000001c0), 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
getpid()
r6 = socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$WG_CMD_GET_DEVICE(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)={0x1c, r7, 0x301, 0x70bd2c, 0x25dfdbf7, {}, [@WGDEVICE_A_IFINDEX={0x8}]}, 0xfcc7}, 0x1, 0x0, 0x0, 0xc0}, 0x20044014)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000040000000600bb0005", @ANYRES8=r0], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x13, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095", @ANYRES32=r8, @ANYBLOB="1800000001070000000000000000260018110000"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94)
r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='block_bio_remap\x00', r9}, 0x10)
executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000080000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
mount(&(0x7f0000000000)=@loop={'/dev/loop', 0x0}, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x2100000, &(0x7f0000000180)='netlink_extack\x00')
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000780)='netlink_extack\x00'}, 0x10)
socket$nl_route(0x10, 0x3, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
getpid()
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000008002b000000000000000018040000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000004300000095"], 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90)
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='sched_switch\x00', r0}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010008100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32, @ANYBLOB="0a001b"], 0x2c}], 0x1}, 0x0)
bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380), 0x4)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="1e000000030000000e0000008000000000800000", @ANYRES32=0x1, @ANYBLOB='\r\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="02000000010000000100000006001868da0464746e908e4823b8d46281000000000000", @ANYBLOB='\x00\x00\x00\x00'], 0x50)
r3 = socket$netlink(0x10, 0x3, 0x0)
syz_usb_connect$hid(0x2, 0x0, 0x0, 0x0)
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000003c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]})
close(r2)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1}, 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x41100}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
wait4(0x0, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@newqdisc={0x54, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x1}, {}, {0xe}}, [@TCA_INGRESS_BLOCK={0x8}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x1a, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, {0x8, 0x1b, [0x0, 0x0]}}]}]}, 0x54}}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000005000000000400000d00000001"], 0x48)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r5, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r5], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
r6 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000300)='sys_enter\x00', r6}, 0x10)
executing program 3:
r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000280)='sched_switch\x00', r1}, 0x18)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{}, 0x0, &(0x7f0000000280)}, 0x20)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x18)
bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x4, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x50)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xb, 0x13, &(0x7f00000009c0)=@framed={{}, [@printk={@li, {0x3, 0x3, 0x3, 0xa, 0x0, 0xfe00}, {0x5, 0x1, 0xb, 0x1, 0xa, 0x6}, {0x6, 0x0, 0x2}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, @printk={@p, {0x3, 0x0, 0x6, 0xa, 0x1, 0xfff8, 0xa1}, {}, {0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffe00}, {}, {}, {0x85, 0x0, 0x0, 0xca}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000900)={'bridge0\x00', @remote})
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRES32=0x1, @ANYBLOB="100000000000030000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$SIOCSIFHWADDR(r2, 0x89a1, &(0x7f0000000900)={'bridge0\x00', @broadcast})
executing program 4:
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x4080)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xa0b41, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2})
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
close(r2)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0))
ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local})
write$cgroup_subtree(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="8fedcb5d07081175f37538e486dd6372ce22c0b911"], 0xfdef)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r3}, 0x10)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x40f00}, 0x94)
r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='mm_page_alloc\x00', r4}, 0x10)
preadv(r5, &(0x7f0000000380)=[{&(0x7f0000000280)=""/148, 0x94}], 0x1, 0x3, 0xfffffb98)
syz_open_dev$usbmon(&(0x7f0000000000), 0x1, 0x0)

program crashed: KASAN: use-after-free Read in ext4_ext_remove_space
bisect: bisecting 30 programs
bisect: split chunks (needed=false): <30>
bisect: split chunk #0 of len 30 into 3 parts
bisect: testing without sub-chunk 1/3
testing program (duration=1m45s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [30, 30, 30, 17, 30, 25, 18, 11, 29, 19, 26, 18, 7, 25, 23, 30, 30, 30, 17, 17]
detailed listing:
executing program 2:
prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x248}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
mmap(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x1000003, 0x20031, 0xffffffffffffffff, 0xffffe000)
mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil)
ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f00000002c0)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}})
r0 = syz_io_uring_setup(0xf00, &(0x7f0000000180)={0x0, 0x6496, 0x400, 0x0, 0x8010}, &(0x7f0000000240), &(0x7f0000000040))
io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000280), 0xbc)
r1 = getpid()
sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x2)
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xffffe000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e27}, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
recvmsg$can_bcm(0xffffffffffffffff, 0x0, 0x60)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000e8ffffff850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10)
syslog(0x9, 0x0, 0x0)
r5 = socket(0x400000000010, 0x3, 0x0)
ioctl$sock_SIOCETHTOOL(r5, 0x89f0, 0x0)
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f00000001c0), 0x2, 0x51a, &(0x7f0000001200)="$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")
r6 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0)
ioctl$KVM_CAP_SPLIT_IRQCHIP(r7, 0x4068aea3, &(0x7f00000001c0)={0x79, 0x0, 0xc73})
ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000040)=0x3)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000003, 0x13, 0xffffffffffffffff, 0x0)
read(r6, 0x0, 0x0)
ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000080)=@x86={0x7c, 0x3, 0xfd, 0x0, 0x1, 0x7e, 0xcb, 0x10, 0x8, 0x5, 0xb, 0x8, 0x0, 0x10003, 0x9, 0xff, 0x6, 0x8, 0xc, '\x00', 0x1})
executing program 0:
syz_emit_ethernet(0x22, &(0x7f0000000000)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x39}, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x20}, @val={@void, {0x8100, 0x3, 0x0, 0x1}}, {@can={0xc, {{0x3, 0x0, 0x1}, 0x0, 0x1, 0x0, 0x0, "96baafdf46c9f2ad"}}}}, &(0x7f0000000040)={0x1, 0x2, [0x3a1, 0x281, 0x9fa, 0xb59]})
r0 = epoll_create(0x4)
epoll_pwait(r0, &(0x7f0000000080)=[{}, {}], 0x2, 0x5, &(0x7f00000000c0)={[0x6f8]}, 0x8)
r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000140), 0x2, 0x0)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{0xffffffffffffffff, <r3=>0xffffffffffffffff}, &(0x7f0000000180), &(0x7f00000001c0)}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000002c0)={{0x1, <r4=>0xffffffffffffffff}, &(0x7f0000000240), &(0x7f0000000280)}, 0x20)
getsockname$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000500)=0x14)
r6 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000540), 0x4)
bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000005c0)={0x4d1, <r7=>0x0}, 0x8)
r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x1b, 0x10, &(0x7f0000000300)=@raw=[@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}}, @generic={0x3, 0x8, 0x7, 0xff, 0xa}, @tail_call={{0x18, 0x2, 0x1, 0x0, r4}}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}], &(0x7f0000000380)='syzkaller\x00', 0x37, 0xf4, &(0x7f00000003c0)=""/244, 0x40f00, 0x10, '\x00', r5, @fallback=0x8, r6, 0x8, &(0x7f0000000580)={0x2, 0x2}, 0x8, 0x10, 0x0, 0x0, r7, r2, 0x1, &(0x7f0000000600)=[r2, 0xffffffffffffffff], &(0x7f0000000640)=[{0x2, 0x3, 0xd, 0xe}], 0x10, 0xb457}, 0x94)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000800)={r4, &(0x7f0000000740)="4af22ef57105502848231940e0ed941b18ea4c162af17378b3240c0375a87fc1f79bea2c870eebe5f7feef4acdbdf295a41e05c9073aa095291ce2a4ed8cf26cdd013f9e2f0db20813529a20845027237c66e456351c32acf2750aa3c70ac5055554a4c9", &(0x7f00000007c0)=""/34}, 0x20)
listen(0xffffffffffffffff, 0xfffffff9)
bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000980)={{0xffffffffffffffff, <r9=>0xffffffffffffffff}, &(0x7f0000000900), &(0x7f0000000940)='%-5lx  \x00'}, 0x20)
r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x9, 0x2, &(0x7f0000000840)=@raw=[@ldst={0x1, 0x2, 0x2, 0xb, 0x8, 0x20, 0x8}, @call={0x85, 0x0, 0x0, 0x8f}], &(0x7f0000000880)='GPL\x00', 0x2, 0x0, 0x0, 0x41000, 0x8, '\x00', r5, @cgroup_sock=0xc, r6, 0x8, 0x0, 0x0, 0x10, &(0x7f00000008c0)={0x3, 0x7, 0x9, 0x3}, 0x10, 0x0, r8, 0x4, &(0x7f00000009c0)=[r3, r9], &(0x7f0000000a00)=[{0x2, 0x4, 0x7, 0x9}, {0x4, 0x1, 0xf, 0xc}, {0x4, 0x5, 0xd, 0xc}, {0x0, 0x4, 0x6, 0x5}], 0x10, 0xb0}, 0x94)
syz_open_dev$tty1(0xc, 0x4, 0x2)
r11 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000b40), 0xffffffffffffffff)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000c40)={'gretap0\x00', &(0x7f0000000b80)={'tunl0\x00', <r12=>r5, 0x10, 0x10, 0x6, 0x7, {{0x1f, 0x4, 0x2, 0x3a, 0x7c, 0x64, 0x0, 0x1, 0x2f, 0x0, @rand_addr=0x64010101, @broadcast, {[@timestamp_prespec={0x44, 0x44, 0x3a, 0x3, 0x7, [{@loopback, 0x80}, {@dev={0xac, 0x14, 0x14, 0xc}}, {@empty, 0x4}, {@rand_addr=0x64010102, 0x95}, {@loopback, 0x4}, {@multicast2, 0x7}, {@loopback, 0x2}, {@broadcast, 0x7}]}, @lsrr={0x83, 0x23, 0xe, [@multicast1, @rand_addr=0x64010102, @rand_addr=0x64010102, @loopback, @local, @multicast2, @dev={0xac, 0x14, 0x14, 0x2a}, @private=0xa010102]}]}}}}})
sendmsg$MPTCP_PM_CMD_SET_FLAGS(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000d40)={&(0x7f0000000c80)={0x8c, r11, 0x300, 0x70bd2b, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_ADDR_REMOTE={0x34, 0x6, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r5}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x10}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}]}, @MPTCP_PM_ATTR_ADDR_REMOTE={0x24, 0x6, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r5}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xf8}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}]}, @MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}]}, @MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r12}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x41c84}, 0x410)
syz_extract_tcp_res(&(0x7f0000000dc0)={<r13=>0x41424344}, 0xfffffffc, 0x3)
syz_extract_tcp_res(&(0x7f0000000e00)={0x41424344, <r14=>0x41424344}, 0x1, 0xe0)
syz_emit_ethernet(0x17d, &(0x7f0000000e40)={@broadcast, @random="af20dae7e3a2", @val={@val={0x88a8, 0x6, 0x1, 0x1}, {0x8100, 0x5, 0x1}}, {@ipv4={0x800, @tcp={{0xb, 0x4, 0x2, 0x5, 0x167, 0x68, 0x0, 0x9, 0x6, 0x0, @broadcast, @multicast2, {[@lsrr={0x83, 0xf, 0xb0, [@empty, @private=0xa010101, @rand_addr=0x64010102]}, @ra={0x94, 0x4, 0x1}, @ra={0x94, 0x4}]}}, {{0x4e21, 0x4e23, r13, r14, 0x0, 0x0, 0xf, 0x4, 0x5, 0x0, 0xe9, {[@window={0x3, 0x3, 0x59}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "9b24f39da7b53109a6ba96f6983d1f9f"}, @exp_fastopen={0xfe, 0x11, 0xf989, "3f0101e2467bf447352963efbf"}]}}, {"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"}}}}}}, &(0x7f0000000fc0)={0x1, 0x1, [0x414, 0xd63, 0xccd, 0xc2e]})
r15 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001000)='/proc/sysvipc/shm\x00', 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000001040), 0x1e5001, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001180)={@cgroup=r1, 0x26, 0x0, 0x1, &(0x7f0000001080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x0, &(0x7f00000010c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001140)=[0x0, 0x0, 0x0], <r16=>0x0}, 0x40)
bpf$BPF_PROG_DETACH(0x9, &(0x7f00000011c0)={@map=r15, r8, 0x15, 0x10, 0x0, @void, @value=r10, @void, @void, r16}, 0x20)
r17 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001200), 0x802, 0x0)
ioctl$UI_ABS_SETUP(r17, 0x401c5504, &(0x7f0000001240)={0x5, {0x401, 0x7fff, 0x2, 0xd, 0x7, 0x7}})
ioctl$sock_inet6_tcp_SIOCATMARK(r15, 0x8905, &(0x7f0000001280))
writev(0xffffffffffffffff, &(0x7f0000001640)=[{&(0x7f00000012c0)="d319d5bfca728060e85591ec4848ceb5a7a90daa70db4a02cc36c0fd0fbf9d86a6777ee43441419825dadc6b77495907dbbeb841191865939332110d1ad845ad556a1607b016c3f54622326779ce7b24b25c9a6c1c64a26fc7b69debb25e86f686e291bb86eef819d4eaa1dd689ccd5275c9f72c950afe194c662c575461e2d2df000e069146225f7ba14bf27c4fc66422bbb8950a78585a4ab587bf6cedf9ee173770cc573a94c655c0ea6307fb0bb2ebf8b926a40cae7fd5521c703ce8", 0xbe}, {&(0x7f0000001380)="8f464aeb7303120420891fd68a08a0c6", 0x10}, {&(0x7f00000013c0)="8729b6973c595640d1623beea9ae27b8b08999ce9efa0234ed7419bd59a63c1d41b86b3d35856aa92662636bad2467a769f4efdc45434e0000393d72585b3a1fd9f15e69abef19a0b31d5ff858437f10ae5927cb6f7d53726c28032a31de14cfa9c76ff0290a5c8c0363721b43", 0x6d}, {&(0x7f0000001440)}, {&(0x7f0000001480)="74abf22624f05e747dd7c32cc6a139db91d7d08f6f169bff89d82130684c8c978cf8dcd1a50590c5b80724282950e04aaa5b1c6f4d8fb9468164fc4c19f9eb7e9155cc21735d00b469a36abcdd945d2854d2161bafdc26aef569dd785c1ed7f4a4444fd27d1efb89290cc5ea48c0a2d6dc50e0ce62eee208b4502543d525fd7ef456e31c9a8d224d86", 0x89}, {&(0x7f0000001540)="48e39e6def8ca37d423751e5aa16e08104ff18dea3374ee5c7e589ae62bdb27be9564da9e09c93adb1047c68f868387d5ee62d695e1fbf47014ac8f702e66f4e67c7d6008c38dd03eb0b4f4580b8db9f6332b9ad24ea80813a878d1c20e2016c9904187882ecb4742f88", 0x6a}, {&(0x7f00000015c0)="3d2182ef9afc4e7a7914", 0xa}, {&(0x7f0000001600)="4716b04a37906bf573b6291523d89dca601d4796ad83f7382299c4e669bcd7", 0x1f}], 0x8)
executing program 4:
sched_setscheduler(0x0, 0x2, 0x0) (async)
r0 = syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3)
ioctl$int_in(r0, 0x5421, 0x0) (async)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000ff0f000007"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000780)=ANY=[@ANYRESOCT=r1, @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f0000000300)='sched_switch\x00', r2}, 0x10) (async)
r3 = syz_clone(0xc00e4000, 0x0, 0x0, 0x0, 0x0, 0x0) (async)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000a00)=ANY=[@ANYBLOB="180000000074000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000018110000", @ANYRESOCT=r0], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x53, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async)
r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x1, 0x7fff0000}]})
flistxattr(r5, 0x0, 0x0) (async)
r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x4, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000005000000095", @ANYRES64=r4, @ANYRESOCT=0x0, @ANYRES8=r4, @ANYRES8=r3, @ANYBLOB="7f097161abdb913a82a05efbcc6c004905a44606f80c3b131f92a15a1b048fd6255199cd2396c576ebf0849d33ef550f7bbf79af6a9f85b96524f3aead00c52b43920035aaf929196968d3e5d7e9f718de88e72ffce0ee969cb12414612aa2e5ec25563e71416961261b4935a23a4afc029518", @ANYRES16], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='sched_switch\x00', r6}, 0x10) (async)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
process_vm_readv(0x0, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) (async)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x2, 0x0, &(0x7f0000000140)={0x0, 0x0})
openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async)
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000280)='./file1\x00', 0x2008000, &(0x7f0000000000)=ANY=[@ANYBLOB="6e6f6e756d7461696c2c6e66732c73686f72746e616d653d6c6f7765722c757466383d312c64656275672c696f636861727365743d757466382c73686f72746e616d653d6d697865642c757466383d312c004845160000000000"], 0x1, 0x2bc, &(0x7f0000000440)="$eJzs3EFrE08Yx/Hn37RNmtImfxBBQX3Qi16WNr4ADdKCGFBqU9SDsLUbDVmTshsiEbG5iFdfR/HoTVDfQC/ixbu3IgheehBXupttk5rWbU2a2H4/UGa2M7/OLN2WZwud9TuvHpcKrlEwqzKUUBkSaciGSHqz1/Rfsx3y+6PSqiGXxr9/PnP77r0b2VxuZk51Njt/OaOqk+fePXn2+vyH6vjCm8m3cVlL31//lvmydnLt1PrP+UdFV4uulitVNXWxUqmai7alS0W3ZKjesi3TtbRYdi2nbbxgV5aX62qWlyaSy47lumqW61qy6lqtaNWpq/nQLJbVMAydSMrxNhxhTn51bs7M7jrsxbq6I3RfvP1yrNMcx8k2Og/mV3u1LwAAMLj2rv+DWn/3+j+3ELRdrv9FqP97pNF29Yf6H0eC42TNZPPntx31PwAAAAAAAAAAAAAAAAAAAAAA/4INz0t5npcK2/AjLiIJEQmv+71P9MYBv/9X+rRddFnLP+4lROyXtXwtH7TBeLYgRbHFkilJyQ//eWgK+rPXczNT6htpfsnN/EotH/PPJvDzoXSn/Nn/p4O8yvvNXK2ZH5Fk6/oZScmJzutntvPhcQgrtfyoXLzQkjckJR8fSEVsWfKf6+3882nVazdzO9Yf8+ftJsrpGgAAAAAADApDt6Tb33+Dsx8Nf0JCfh8P8vv4+8CO9+thOc1LNAAAAAAAh8KtPy2Ztm05B+jEReQv4ke1E5OB2MaOzlUROfRFRaTRn1tOiEjwGT1I/OtWPFLKizBnWEQG4kmI2On3byYAAAAA3bZd9O8j9OlFD3cEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMDxE/U8sHB+yVuRtvPtwoE94i3LxQ79BgEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIAB8isAAP//0KwZYw==") (async)
r7 = inotify_init()
inotify_add_watch(r7, &(0x7f00000001c0)='.\x00', 0x4000423) (async)
open(&(0x7f0000000040)='./file1\x00', 0x80242, 0x0) (async)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) (async)
r8 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) (async)
sched_setscheduler(r8, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
executing program 0:
r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000280)='sched_switch\x00', r1}, 0x18)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{}, 0x0, &(0x7f0000000280)}, 0x20)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x18)
bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x4, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x50)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xb, 0x13, &(0x7f00000009c0)=@framed={{}, [@printk={@li, {0x3, 0x3, 0x3, 0xa, 0x0, 0xfe00}, {0x5, 0x1, 0xb, 0x1, 0xa, 0x6}, {0x6, 0x0, 0x2}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, @printk={@p, {0x3, 0x0, 0x6, 0xa, 0x1, 0xfff8, 0xa1}, {}, {0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffe00}, {}, {}, {0x85, 0x0, 0x0, 0xca}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000900)={'bridge0\x00', @remote})
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1900000004000000040000000200000000000000", @ANYBLOB="100000000000030000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$SIOCSIFHWADDR(r2, 0x89a1, &(0x7f0000000900)={'bridge0\x00', @broadcast})
executing program 4:
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30)
prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r0 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000fd0f00000700000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="ff7fffffffffffff00"/28], 0x48)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x8, 0xc, &(0x7f0000000480)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRESOCT=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000900)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='sched_switch\x00', r3}, 0x10)
r4 = socket$inet6(0xa, 0x80002, 0x0)
r5 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', <r6=>0x0})
sendmsg$nl_route(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="3c0000001000010801000000fcdbdf2500000000", @ANYRES32=r6, @ANYBLOB="00000004911201001c001a8218001f80140001000000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x20000080}, 0x50)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x19, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sockopt=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000400)={r7, 0x3, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
setsockopt$bt_hci_HCI_FILTER(0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
getpid()
openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x84000, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$tipc2(&(0x7f0000000400), 0xffffffffffffffff)
executing program 2:
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffff58, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b000000000000000000"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
write$selinux_load(0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000640)=ANY=[], 0x0, 0x52}, 0x28)
r5 = socket(0x1e, 0x1, 0x0)
connect$tipc(r5, &(0x7f0000000000)=@name={0x1e, 0x2, 0x1, {{0x1, 0x1}}}, 0x10)
write$binfmt_misc(r5, &(0x7f0000000340), 0x2000011a)
sendmmsg$sock(r5, &(0x7f0000001600)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)="15", 0x1}], 0x1}}], 0x1, 0x40001)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r5)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x7}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xc, 0xc, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xaa9a}, [@ringbuf_output={{0x18, 0x5, 0x1, 0x0, r6}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {0x3, 0x3, 0x3, 0xa, 0x5}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x1e}}]}, &(0x7f0000000840)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
executing program 1:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0xc0241, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201})
ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$ENABLE_STATS(0x20, 0x0, 0x0)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r2, 0x0, 0x0}, 0x10)
eventfd(0x0)
socket$nl_generic(0x10, 0x3, 0x10)
r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x50)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000007c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000400)='virtio_transport_alloc_pkt\x00', r5}, 0x18)
r6 = socket$vsock_stream(0x28, 0x1, 0x0)
connect$vsock_stream(r6, &(0x7f0000000140)={0x28, 0x0, 0x0, @host}, 0x10)
executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001e80)=ANY=[@ANYBLOB="0b000000080000000c000000ffffffff01"], 0x48)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000220000000000000000000000850000006d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000021007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000180)='kfree\x00', r1}, 0x10)
syz_mount_image$fuse(0x0, &(0x7f0000000040)='./file0\x00', 0x20, 0x0, 0x0, 0x0, 0x0)
syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./bus\x00', 0x23220e0, 0x0, 0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1c0)
mount$overlay(0x0, &(0x7f0000000400)='./bus\x00', &(0x7f0000000b80), 0x200008, &(0x7f0000000380)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]})
syz_mount_image$fuse(0x0, &(0x7f0000000140)='./file0/file0\x00', 0x4002, 0x0, 0x1, 0x0, 0x0)
mount$overlay(0x0, &(0x7f0000000340)='./bus\x00', &(0x7f0000000b80), 0x8, &(0x7f0000000200)={[{@lowerdir={'lowerdir', 0x3d, './bus'}}, {@upperdir={'upperdir', 0x3d, './file0/file0'}}, {@workdir={'workdir', 0x3d, './file1'}}]})
syz_mount_image$fuse(0x0, &(0x7f0000000040)='./bus\x00', 0x322020, &(0x7f0000000380)=ANY=[], 0x1, 0x0, 0x0)
symlinkat(&(0x7f0000000540)='./file0/file1\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./file0/file2\x00')
executing program 3:
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f0000000040)="1c0000001a009b8a140000003b9b301f00"/28, 0x1c)
recvmmsg(r0, &(0x7f0000002100)=[{{0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000000180)=""/82, 0x52}, {&(0x7f0000001200)=""/221, 0xdd}, {&(0x7f0000001700)=""/254, 0xfe}, {&(0x7f0000001580)=""/57, 0x39}], 0x5}, 0xc}, {{0x0, 0x0, 0x0}, 0xfffffffb}], 0x2, 0x2, 0x0)
r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000001300)=ANY=[@ANYBLOB="18050000000000000000000000000200b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r2, @ANYBLOB="000000f9b7040000080485000000416600009500000000000000000000000000acd348cfe0b87ce311f37b6daadb01ecd99afac8d98a152aa6fe25551ba08c436562ed2601aef3"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000300)={'pim6reg1\x00', 0x1})
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a5df850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x15, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000073"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000100)={'pim6reg1\x00', @link_local})
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000040)='qdisc_destroy\x00', r5}, 0x10)
close(r3)
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='sched_switch\x00', r6}, 0x10)
syz_mount_image$f2fs(&(0x7f0000000140), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x2, 0x5505, &(0x7f0000002480)="$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r7 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x183341, 0x0)
ioctl$F2FS_IOC_SET_PIN_FILE(r7, 0x4004f50d, &(0x7f0000000180)=0xfffffff9)
syz_mount_image$ext4(&(0x7f0000000bc0)='ext4\x00', &(0x7f0000000240)='./file1\x00', 0x4000, &(0x7f0000000000), 0x2, 0xbb8, &(0x7f00000017c0)="$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")
r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x181242, 0x0)
r9 = accept4$unix(r8, &(0x7f00000001c0), &(0x7f0000000280)=0x6e, 0x0)
ftruncate(r9, 0x3)
renameat2(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000005c0)='./file3\x00', 0x2)
ioctl$FS_IOC_RESVSP(r7, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000003})
ioctl$sock_bt_hci(r1, 0x400448ca, 0x0)
executing program 1:
r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYRES8=0x0], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async, rerun: 64)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (rerun: 64)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000700)='kmem_cache_free\x00', r1}, 0x10) (async)
pipe2$9p(&(0x7f0000000240)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="1500000065ffff097b00000800395032303030"], 0x15)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0) (async)
r5 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x14, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x7a, 0x0, 0x0, 0x41000, 0x38, '\x00', 0x0, @lirc_mode2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffff00, 0x0, 0x0, 0x0}, 0x94)
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000540)='inet_sock_set_state\x00', r6}, 0x10)
r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000540)='inet_sock_set_state\x00', r7}, 0x18) (async, rerun: 64)
listen(r4, 0x3) (async, rerun: 64)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async)
r8 = dup(r3)
write$FUSE_BMAP(r8, &(0x7f0000000100)={0x18}, 0x18) (async)
mkdir(&(0x7f0000000300)='./file0\x00', 0xfffffffffffffffe)
mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r8])
executing program 0:
ioprio_set$pid(0x1, 0xffffffffffffffff, 0x0)
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280), 0x802, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000001400)=@base={0x9, 0x6, 0x4, 0x3a7, 0x2a05, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x50)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000001700)=0x4)
ioprio_get$pid(0x1, r1)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xe, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "c97329793a3d94f6c2531743a9a233d57bc012917be784fc79de6c4b1e711dc332c321de5353e84abd191dab6cea228843db7e7b74b0d518224db894dcbb465a", 0x18}, 0x48, 0xffffffffffffffff)
flock(0xffffffffffffffff, 0x1780f9c373410dea)
getpid()
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f0000000440)={'sit0\x00', &(0x7f0000000400)={'syztnl0\x00', <r5=>0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @empty}}}})
ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f5, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000140)={'ip_vti0\x00', r5, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14, 0xd}, @multicast2}}}})
r6 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r6, 0x89f5, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000140)={'sit0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x4, 0x0, @dev={0xac, 0x14, 0x14, 0xd}, @loopback}}}})
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r7 = syz_open_dev$usbfs(&(0x7f0000000100), 0x77, 0x101301)
ioctl$USBDEVFS_CONTROL(r7, 0xc0105500, &(0x7f0000000000)={0x80, 0x6, 0x301, 0x0, 0x2, 0x0, 0x0})
open_tree(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800)
ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f00000002c0)={0x9, {0xfffffffa, 0x1, 0x1, 0x49, 0x1, 0x6}})
executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYRES8=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000500)='syzkaller\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock_addr=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000016"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94)
r3 = syz_mount_image$erofs(&(0x7f0000000400), &(0x7f0000000140)='./file1\x00', 0x3000801, &(0x7f0000000840)=ANY=[], 0x1, 0x1f3, &(0x7f0000000500)="$eJzsmb/L00AYx7+XtHl/IIqLg4uDL6jgmyapyrt0qOAoiFXUwaHYWKppK22EtiC0uLj4BwiuLo4ODk4O/gWuOqggONjRTTi5yyW9pmlppWjhfT7Qu28ud8/z3FPyHCQgCOLQ8u3rry/PLx/cOA/gCPawpcZ/mFHPj03P//zi8Q5KV16++fTqQ+vok3dpe0ys4cv7twC8L5sIwXLK49TqHU3vqf4mDJxT+hYY7Ej+5pzzvJRD+GC4o+Y80HQ7Nhj49r12ULvfCHxHNK5oPNEUdf8iqPGIoQZgW0bHOdPud/uDh9Ug8Dtpkeexn5lbq4pF+ZPxlQ2UEGePcwPA7WdPR+Ja5QYOjCR/Lgy4ShfBUFH6AFuwbXuSEm3/J3MT++Yy+/+/4rUUx/f/lVORYMEm7F0Iho0IY90ivxY7LD0iHuhk5MQ4roH6nO8r+rrLsDF/gSxcyIjn424QXP1LyyJjVkaiEjGpT4IzWn3KJaNAIWw+KnT7g/1Gs1r3637L84qXnAuOc9EryEIUtQvq37asT7vJSHwGzGIxCz3xoLo9IOy48roahh0varWKW3nb/inXGNfr0eLTUcfUmZUclCmY+hmyF+qsmT1zOHdPBEEQBEEQBEEQBEEQBEEQ2ZwCk29Z1YcqPgfvmnxD+ScAAP//+tFdLw==")
r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x400, 0x0)
fadvise64(r4, 0x8000, 0x4101, 0x3)
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x200000, 0x29)
mount$overlay(0x0, &(0x7f0000000c00)='./file1\x00', 0x0, 0x10500c, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0}, 0x94)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
linkat(r3, &(0x7f0000000240)='./file1\x00', r3, &(0x7f0000000280)='\x00', 0xc00)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000cc0)='mmap_lock_acquire_returned\x00', r5}, 0x10)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000cc0)='mmap_lock_acquire_returned\x00', r1}, 0x10)
bpf$MAP_CREATE(0x0, 0x0, 0x48)
syz_emit_ethernet(0x82, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaabbbbbbbbbbbb86dd60"], 0x0)
executing program 1:
io_setup(0x23, &(0x7f00000001c0)=<r0=>0x0)
r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder1\x00', 0x0, 0x0)
io_submit(r0, 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0x40046208, 0x0)
syz_usb_connect(0x5, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x8d, 0x18, 0xc0, 0x8, 0x403, 0xda73, 0x8d0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x160, 0x0, [{{0x9, 0x4, 0xff, 0x0, 0x0, 0xa, 0xf5, 0xb}}]}}]}}, 0x0)
syz_usb_connect$uac1(0x0, 0x9f, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8d, 0x3, 0x1, 0x5, 0x20, 0x7, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x1000, 0x4}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x7f, 0x4, 0x3, 0x6, "f4d92d48"}, @format_type_i_discrete={0xf, 0x24, 0x2, 0x1, 0x8, 0x2, 0xfa, 0x3, "b52a61210f8efb"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x2, 0x59, 0x9, "faa8f4"}, @as_header={0x7, 0x24, 0x1, 0x2}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xa, 0xff, 0x99, {0x7, 0x25, 0x1, 0x3, 0xff, 0x1}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0xb, 0xcc, 0x1, {0x7, 0x25, 0x1, 0x0, 0x9, 0x5}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x310, 0xf, 0xf6, 0x7, 0xff, 0x2}, 0x2c, &(0x7f0000000140)={0x5, 0xf, 0x2c, 0x4, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x6, 0x9, 0xc, 0xbf}, @ssp_cap={0xc, 0x10, 0xa, 0x62, 0x0, 0x0, 0xf00, 0x6}, @ext_cap={0x7, 0x10, 0x2, 0x18, 0x5, 0xb}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x1, 0x9, 0x5}]}, 0x5, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x804}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x1a00}}, {0xb1, &(0x7f0000000200)=@string={0xb1, 0x3, "51027442c4ae11ee3034b190afdb8a44ba4133b5ce4ed4cb65778462e8b36874311dd31241f2ed6f4e367acf7ae4b2ab9830632b8651156cfaf4969ac72de4156f4a243fad31c000cb848a9593d2388eaf79d7d60fb46d9c580f7fd50ada8c2acdfe7339e2e76e9db712acd702d6e1a67af57af81cb2e43196595c96d4256d821546c1cebb8162dd01ab8999a8ce4b9d4cb7f7a08a9e9ab9d88d31bb615fbdf27d86f6ccd1619e0342aad169bbe60c"}}, {0xa6, &(0x7f0000000580)=ANY=[@ANYBLOB="a60374ff147edb930d12abee1d5bdf2fd3b4f2b5fee370819c1bcef4e06bf79fcb0677a524a18f6dba0deb06a5c82dde5fffd3e0d6ee88b317195c5d9ed05555de7f4ee5bdda290f52d7e457b363d59e26f0acd63c5f4f9d2357753e930004b011685938adb5645748280052d0c3c7189156c01fab0ee72c98d456aeadb2858aa57b2fed14db62fa65177b06892d80dd20a0c001cdfc8008288d79b078eb664cbf20c8da9a03ba0d0cf62c56caa03f"]}, {0xff, &(0x7f0000000380)=@string={0xff, 0x3, "c519d3d0ad25c1ac431e811f646629200d8c8b7a65583d580c5d746a7e26772e2119d20e12cb33904df341a606b2c2cde66ad5c9f99ab3ce4066f2aadcadc2fc73f0d2c9dac0b75b4934b78e545afc7b7db9ef35e66c69e9133bdae5955fcc7fb601d4d69d98e38f52d0a6fa7454f95847d6e39ae6b5a51f6f0120ce3354bab93c9bcc5beac64bfeaab65b1484506bda2c3092c78a5864bb9cd31f637257f9e4e8f2ae969400aa26c6daaf4e5b40bc8011b6e59c1d824146b67a0b7a91540b5e16b72b6965be226e69288cea27f6ea15124e40d577b9b08c98be16eb1327d8ce5fdca6026461fb62e74f26289bf9e27fcce558aef9e0486bff235b85e3"}}]})
syz_usb_connect$hid(0x6, 0x3f, &(0x7f0000000500)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x56a, 0xc6, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x6, 0x80, 0xa, [{{0x9, 0x4, 0x0, 0x5, 0x2, 0x3, 0x1, 0x2, 0x7f, {0x9, 0x21, 0x7, 0x2, 0x1, {0x22, 0x746}}, {{{0x9, 0x5, 0x81, 0x3, 0xe30227d6f27d6c3d, 0x5, 0x8, 0xe}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x3, 0x6, 0x2}}]}}}]}}]}}, &(0x7f0000000b00)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0xc, 0x4, 0x67, 0x20}, 0x146, &(0x7f0000000b80)={0x5, 0xf, 0x146, 0x3, [@generic={0xfd, 0x10, 0x1, "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"}, @ssp_cap={0x24, 0x10, 0xa, 0x9a, 0x6, 0xfff, 0xf00, 0x0, [0x30, 0x0, 0x0, 0xcf, 0xc000, 0xc0f0]}, @ssp_cap={0x20, 0x10, 0xa, 0x10, 0x5, 0x8000, 0x0, 0x2, [0xff00ff, 0x30, 0xffc000, 0x3f00, 0xc000]}]}, 0x8, [{0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x437}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x40d}}, {0x4, &(0x7f0000000780)=@lang_id={0x4, 0x3, 0x404}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x1801}}, {0xda, &(0x7f0000000800)=@string={0xda, 0x3, "aa49288b36d1f4f7cb5542a32cd5e01d0f831ed5af6572df220d44a8b97c14d4f3213c7064e017bfd75a7800bfb3657b506d37dccce809ccbd77ea670f2b0a8b0c64ba801e0cf412f3bfeb2c52baafff72192344741477af80ac16000ea719c3d80b76fdb4d47998eef42017178ca4bd265e8f5d13e5c68e4ce2e19635c1738cfd6faa63313b3d7231fb31c0eade5b6a39828f3124e26b01440dd6657cfc206d219faf20e2da19e953384687625f44372a68ef6b0b6e2fa9c440b966b87981664e6bd92870723ef96f40059612e4f9d99f3a956bbd91ce83"}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0xc07}}, {0x8b, &(0x7f0000000940)=@string={0x8b, 0x3, "46833dea449874ce5d0e5de34a9d2b57c8283d6cf12361d0073c954e0337d52d163dd9b4c2f1c2387f26824e8cb197e70d0dd85c91289cb80ded9188b29f45f00830c10734e6bc36ba7b6ddfccbf6f45fd39e30474853026c4a60e21bedc2648c7c7bbb279d8c3253f6d8b3ffef7164cd09aad1f79e00da6b849d5bf5e08446694a7d22802fa869e44"}}, {0xf9, &(0x7f0000000a00)=@string={0xf9, 0x3, "faf8bde42d30286609663320b10f5ff191ed25e23ae85043765093af0ed1fd278f556f72b5edcae728daabdab44fd542dc45d43c0a7d8b5036f119a8372ca4f57634344822181b1dd8e47089bf2825fc36e6209b2535a98a036a51bb7eac03e754e7a43e6157365ed85ee768784394e57cd327ed26724c7134a86e5ac93368f9768f1c9913f00cc0eafa1ac154526ca2bcac514d97bcf6672eab5ddd047724c7f0742b5df3af0a3a7028fa78c1a0d956e8e94214fde310ba429512c34d098ac5f6f416a3176b680dd86987081d821f2aae4fcaba654a77f87325ebf4cb2a7470ecf5039f1ea9a04569aea0bb5b70ea4820a283a18ea5ea"}}]})
executing program 2:
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x1000400, &(0x7f00000000c0), 0x6, 0x588, &(0x7f0000000300)="$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")
open(&(0x7f00000000c0)='.\x00', 0x0, 0x194)
bpf$MAP_CREATE(0x0, 0x0, 0x48)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x401, 0x3ff)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CAP_EXIT_HYPERCALL(r1, 0x4068aea3, &(0x7f0000000000)={0x79})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x40000071, 0x0, 0xff000000000c0000}]})
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
prctl$PR_SET_MM(0x23, 0x3, &(0x7f0000ffe000/0x1000)=nil)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r4 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
connect$unix(r5, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r6, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
syz_emit_ethernet(0x83, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="18050000000000fe000000004b64ffec850000007d000000040000000700000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80)
sendmsg$nl_xfrm(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8000000190001000000000000000000dc020078000000000000000000000000ff02000000000000e26ea7250000000100000000000000000a"], 0xb8}}, 0x0)
sendmsg$nl_xfrm(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="650100001b"], 0x188}}, 0x0)
executing program 4:
r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder1\x00', 0x1002, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0xc0802, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000002400007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000e00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2500000000000000007b1a"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='workqueue_queue_work\x00', r2}, 0x10)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000640)='workqueue_queue_work\x00', r3}, 0x18)
r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x48)
r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r6 = socket(0x10, 0x803, 0x0)
r7 = socket$unix(0x1, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r8=>0x0})
r9 = socket(0x10, 0x803, 0x0)
getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$MPTCP_PM_CMD_SUBFLOW_DESTROY(r9, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000428bd700007000000a68cf81fdef14a96f873c1b242251a3a9bd8e4001700"/44], 0x30}, 0x1, 0x0, 0x0, 0x20000004}, 0x0)
sendmsg$nl_route_sched(r6, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2b, 0xffffffff, {0x0, 0x0, 0x0, r8, {0x0, 0x7}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0)
sendmsg$nl_route_sched(r6, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=@newtfilter={0x54, 0x2c, 0xd27, 0x30bd29, 0x40000002, {0x0, 0x0, 0x0, r8, {0x0, 0x6}, {}, {0x7, 0xa}}, [@filter_kind_options=@f_basic={{0xa}, {0x24, 0x2, [@TCA_BASIC_EMATCHES={0x20, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1}}, @TCA_EMATCH_TREE_LIST={0x14, 0x2, 0x0, 0x1, [@TCF_EM_NBYTE={0x10, 0x1, 0x0, 0x0, {{0x7}, {0x7, 0xffffffffffffff5c}}}]}]}]}}]}, 0x54}}, 0x0)
close(r4)
ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f00000000c0))
ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000080)=0x4)
close_range(r0, 0xffffffffffffffff, 0x0)
executing program 4:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x700, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0xd)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001ba000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x1a, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2a, 0x0, 0x190)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x200088e, &(0x7f0000000d80), 0x3, 0x445, &(0x7f0000000800)="$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")
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r5, &(0x7f0000000040), 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0)
fdatasync(r5)
ftruncate(r5, 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x58)
r7 = open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r8 = open(&(0x7f0000000400)='./bus\x00', 0xc40, 0x0)
ioctl$BLKROSET(r8, 0x125d, &(0x7f0000000080)=0x3f)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r9, 0x0, 0x0, 0x8000c62)
copy_file_range(r6, 0x0, r6, &(0x7f00000004c0)=0xae8, 0x863, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f00001b0000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000000)="f00fc7484d36f08266060266b9800000c00f326635000400000f308bc1de780066b9aa0200000f322e0f01cf66b9ab0900000f32f2f031b3e759dc2c", 0x3c}], 0x1, 0x9f6a364b3fac2a63, 0x0, 0x0)
r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000580)={0x3, 0xc, &(0x7f0000000500)=ANY=[@ANYRESOCT=r7, @ANYRES32=r10, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x94)
executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, 0x0, 0x4004)
sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x24}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x1c000001)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket(0x2b, 0x800, 0x0)
sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x20000804)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="44000000100039042cbd7000fddbdf25000003e4f9345b796891513cbee4aa216cb07873f93893bf32b161d6cfde59479c75382985f62e08fd5ac3bc43bedaeeb41e65fa230b7a8dc10297d269bfc52a3143c24f878b2c40bc2e12b3f14ec73f27980c082e72c1faafbe37f54b014acbc4f21afb05462794e39276185bf022eff8724aeb762dd8ee54dce4bc138fec48101cf1c091d59014de5b75c716ea43d565", @ANYRES32, @ANYBLOB="83000400cf1607002400128009000100697069700000000014000280050004000400000008000300ac1414bb"], 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x4040)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
mknodat$loop(0xffffffffffffff9c, &(0x7f0000000180)='./file2\x00', 0x6000, 0x1)
r5 = open(&(0x7f0000000040)='./file2\x00', 0x1, 0x104)
ioctl$BTRFS_IOC_DEFRAG(r5, 0x4c00, 0x3)
sendmsg$DEVLINK_CMD_RATE_GET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)
sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0)
readv(0xffffffffffffffff, &(0x7f00000001c0), 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
getpid()
r6 = socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$WG_CMD_GET_DEVICE(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)={0x1c, r7, 0x301, 0x70bd2c, 0x25dfdbf7, {}, [@WGDEVICE_A_IFINDEX={0x8}]}, 0xfcc7}, 0x1, 0x0, 0x0, 0xc0}, 0x20044014)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000040000000600bb0005", @ANYRES8=r0], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x13, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095", @ANYRES32=r8, @ANYBLOB="1800000001070000000000000000260018110000"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94)
r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='block_bio_remap\x00', r9}, 0x10)
executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000080000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
mount(&(0x7f0000000000)=@loop={'/dev/loop', 0x0}, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x2100000, &(0x7f0000000180)='netlink_extack\x00')
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000780)='netlink_extack\x00'}, 0x10)
socket$nl_route(0x10, 0x3, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
getpid()
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000008002b000000000000000018040000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000004300000095"], 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90)
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='sched_switch\x00', r0}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010008100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32, @ANYBLOB="0a001b"], 0x2c}], 0x1}, 0x0)
bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380), 0x4)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="1e000000030000000e0000008000000000800000", @ANYRES32=0x1, @ANYBLOB='\r\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="02000000010000000100000006001868da0464746e908e4823b8d46281000000000000", @ANYBLOB='\x00\x00\x00\x00'], 0x50)
r3 = socket$netlink(0x10, 0x3, 0x0)
syz_usb_connect$hid(0x2, 0x0, 0x0, 0x0)
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000003c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]})
close(r2)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1}, 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x41100}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
wait4(0x0, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@newqdisc={0x54, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x1}, {}, {0xe}}, [@TCA_INGRESS_BLOCK={0x8}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x1a, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, {0x8, 0x1b, [0x0, 0x0]}}]}]}, 0x54}}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000005000000000400000d00000001"], 0x48)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r5, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r5], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
r6 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000300)='sys_enter\x00', r6}, 0x10)
executing program 3:
r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000280)='sched_switch\x00', r1}, 0x18)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{}, 0x0, &(0x7f0000000280)}, 0x20)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x18)
bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x4, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x50)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xb, 0x13, &(0x7f00000009c0)=@framed={{}, [@printk={@li, {0x3, 0x3, 0x3, 0xa, 0x0, 0xfe00}, {0x5, 0x1, 0xb, 0x1, 0xa, 0x6}, {0x6, 0x0, 0x2}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, @printk={@p, {0x3, 0x0, 0x6, 0xa, 0x1, 0xfff8, 0xa1}, {}, {0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffe00}, {}, {}, {0x85, 0x0, 0x0, 0xca}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000900)={'bridge0\x00', @remote})
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRES32=0x1, @ANYBLOB="100000000000030000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$SIOCSIFHWADDR(r2, 0x89a1, &(0x7f0000000900)={'bridge0\x00', @broadcast})
executing program 4:
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x4080)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xa0b41, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2})
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
close(r2)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0))
ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local})
write$cgroup_subtree(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="8fedcb5d07081175f37538e486dd6372ce22c0b911"], 0xfdef)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r3}, 0x10)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x40f00}, 0x94)
r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='mm_page_alloc\x00', r4}, 0x10)
preadv(r5, &(0x7f0000000380)=[{&(0x7f0000000280)=""/148, 0x94}], 0x1, 0x3, 0xfffffb98)
syz_open_dev$usbmon(&(0x7f0000000000), 0x1, 0x0)

program crashed: KASAN: use-after-free Read in ext4_ext_remove_space
bisect: the chunk can be dropped
bisect: testing without sub-chunk 2/3
testing program (duration=1m42s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [26, 18, 7, 25, 23, 30, 30, 30, 17, 17]
detailed listing:
executing program 0:
ioprio_set$pid(0x1, 0xffffffffffffffff, 0x0)
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280), 0x802, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000001400)=@base={0x9, 0x6, 0x4, 0x3a7, 0x2a05, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x50)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000001700)=0x4)
ioprio_get$pid(0x1, r1)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xe, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "c97329793a3d94f6c2531743a9a233d57bc012917be784fc79de6c4b1e711dc332c321de5353e84abd191dab6cea228843db7e7b74b0d518224db894dcbb465a", 0x18}, 0x48, 0xffffffffffffffff)
flock(0xffffffffffffffff, 0x1780f9c373410dea)
getpid()
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f0000000440)={'sit0\x00', &(0x7f0000000400)={'syztnl0\x00', <r5=>0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @empty}}}})
ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f5, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000140)={'ip_vti0\x00', r5, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14, 0xd}, @multicast2}}}})
r6 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r6, 0x89f5, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000140)={'sit0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x4, 0x0, @dev={0xac, 0x14, 0x14, 0xd}, @loopback}}}})
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r7 = syz_open_dev$usbfs(&(0x7f0000000100), 0x77, 0x101301)
ioctl$USBDEVFS_CONTROL(r7, 0xc0105500, &(0x7f0000000000)={0x80, 0x6, 0x301, 0x0, 0x2, 0x0, 0x0})
open_tree(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800)
ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f00000002c0)={0x9, {0xfffffffa, 0x1, 0x1, 0x49, 0x1, 0x6}})
executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYRES8=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000500)='syzkaller\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock_addr=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000016"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94)
r3 = syz_mount_image$erofs(&(0x7f0000000400), &(0x7f0000000140)='./file1\x00', 0x3000801, &(0x7f0000000840)=ANY=[], 0x1, 0x1f3, &(0x7f0000000500)="$eJzsmb/L00AYx7+XtHl/IIqLg4uDL6jgmyapyrt0qOAoiFXUwaHYWKppK22EtiC0uLj4BwiuLo4ODk4O/gWuOqggONjRTTi5yyW9pmlppWjhfT7Qu28ud8/z3FPyHCQgCOLQ8u3rry/PLx/cOA/gCPawpcZ/mFHPj03P//zi8Q5KV16++fTqQ+vok3dpe0ys4cv7twC8L5sIwXLK49TqHU3vqf4mDJxT+hYY7Ej+5pzzvJRD+GC4o+Y80HQ7Nhj49r12ULvfCHxHNK5oPNEUdf8iqPGIoQZgW0bHOdPud/uDh9Ug8Dtpkeexn5lbq4pF+ZPxlQ2UEGePcwPA7WdPR+Ja5QYOjCR/Lgy4ShfBUFH6AFuwbXuSEm3/J3MT++Yy+/+/4rUUx/f/lVORYMEm7F0Iho0IY90ivxY7LD0iHuhk5MQ4roH6nO8r+rrLsDF/gSxcyIjn424QXP1LyyJjVkaiEjGpT4IzWn3KJaNAIWw+KnT7g/1Gs1r3637L84qXnAuOc9EryEIUtQvq37asT7vJSHwGzGIxCz3xoLo9IOy48roahh0varWKW3nb/inXGNfr0eLTUcfUmZUclCmY+hmyF+qsmT1zOHdPBEEQBEEQBEEQBEEQBEEQ2ZwCk29Z1YcqPgfvmnxD+ScAAP//+tFdLw==")
r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x400, 0x0)
fadvise64(r4, 0x8000, 0x4101, 0x3)
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x200000, 0x29)
mount$overlay(0x0, &(0x7f0000000c00)='./file1\x00', 0x0, 0x10500c, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0}, 0x94)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
linkat(r3, &(0x7f0000000240)='./file1\x00', r3, &(0x7f0000000280)='\x00', 0xc00)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000cc0)='mmap_lock_acquire_returned\x00', r5}, 0x10)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000cc0)='mmap_lock_acquire_returned\x00', r1}, 0x10)
bpf$MAP_CREATE(0x0, 0x0, 0x48)
syz_emit_ethernet(0x82, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaabbbbbbbbbbbb86dd60"], 0x0)
executing program 1:
io_setup(0x23, &(0x7f00000001c0)=<r0=>0x0)
r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder1\x00', 0x0, 0x0)
io_submit(r0, 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0x40046208, 0x0)
syz_usb_connect(0x5, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x8d, 0x18, 0xc0, 0x8, 0x403, 0xda73, 0x8d0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x160, 0x0, [{{0x9, 0x4, 0xff, 0x0, 0x0, 0xa, 0xf5, 0xb}}]}}]}}, 0x0)
syz_usb_connect$uac1(0x0, 0x9f, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8d, 0x3, 0x1, 0x5, 0x20, 0x7, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x1000, 0x4}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x7f, 0x4, 0x3, 0x6, "f4d92d48"}, @format_type_i_discrete={0xf, 0x24, 0x2, 0x1, 0x8, 0x2, 0xfa, 0x3, "b52a61210f8efb"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x2, 0x59, 0x9, "faa8f4"}, @as_header={0x7, 0x24, 0x1, 0x2}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xa, 0xff, 0x99, {0x7, 0x25, 0x1, 0x3, 0xff, 0x1}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0xb, 0xcc, 0x1, {0x7, 0x25, 0x1, 0x0, 0x9, 0x5}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x310, 0xf, 0xf6, 0x7, 0xff, 0x2}, 0x2c, &(0x7f0000000140)={0x5, 0xf, 0x2c, 0x4, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x6, 0x9, 0xc, 0xbf}, @ssp_cap={0xc, 0x10, 0xa, 0x62, 0x0, 0x0, 0xf00, 0x6}, @ext_cap={0x7, 0x10, 0x2, 0x18, 0x5, 0xb}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x1, 0x9, 0x5}]}, 0x5, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x804}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x1a00}}, {0xb1, &(0x7f0000000200)=@string={0xb1, 0x3, "51027442c4ae11ee3034b190afdb8a44ba4133b5ce4ed4cb65778462e8b36874311dd31241f2ed6f4e367acf7ae4b2ab9830632b8651156cfaf4969ac72de4156f4a243fad31c000cb848a9593d2388eaf79d7d60fb46d9c580f7fd50ada8c2acdfe7339e2e76e9db712acd702d6e1a67af57af81cb2e43196595c96d4256d821546c1cebb8162dd01ab8999a8ce4b9d4cb7f7a08a9e9ab9d88d31bb615fbdf27d86f6ccd1619e0342aad169bbe60c"}}, {0xa6, &(0x7f0000000580)=ANY=[@ANYBLOB="a60374ff147edb930d12abee1d5bdf2fd3b4f2b5fee370819c1bcef4e06bf79fcb0677a524a18f6dba0deb06a5c82dde5fffd3e0d6ee88b317195c5d9ed05555de7f4ee5bdda290f52d7e457b363d59e26f0acd63c5f4f9d2357753e930004b011685938adb5645748280052d0c3c7189156c01fab0ee72c98d456aeadb2858aa57b2fed14db62fa65177b06892d80dd20a0c001cdfc8008288d79b078eb664cbf20c8da9a03ba0d0cf62c56caa03f"]}, {0xff, &(0x7f0000000380)=@string={0xff, 0x3, "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"}}]})
syz_usb_connect$hid(0x6, 0x3f, &(0x7f0000000500)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x56a, 0xc6, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x6, 0x80, 0xa, [{{0x9, 0x4, 0x0, 0x5, 0x2, 0x3, 0x1, 0x2, 0x7f, {0x9, 0x21, 0x7, 0x2, 0x1, {0x22, 0x746}}, {{{0x9, 0x5, 0x81, 0x3, 0xe30227d6f27d6c3d, 0x5, 0x8, 0xe}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x3, 0x6, 0x2}}]}}}]}}]}}, &(0x7f0000000b00)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x300, 0xc, 0x4, 0x67, 0x20}, 0x146, &(0x7f0000000b80)={0x5, 0xf, 0x146, 0x3, [@generic={0xfd, 0x10, 0x1, "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"}, @ssp_cap={0x24, 0x10, 0xa, 0x9a, 0x6, 0xfff, 0xf00, 0x0, [0x30, 0x0, 0x0, 0xcf, 0xc000, 0xc0f0]}, @ssp_cap={0x20, 0x10, 0xa, 0x10, 0x5, 0x8000, 0x0, 0x2, [0xff00ff, 0x30, 0xffc000, 0x3f00, 0xc000]}]}, 0x8, [{0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x437}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x40d}}, {0x4, &(0x7f0000000780)=@lang_id={0x4, 0x3, 0x404}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x1801}}, {0xda, &(0x7f0000000800)=@string={0xda, 0x3, "aa49288b36d1f4f7cb5542a32cd5e01d0f831ed5af6572df220d44a8b97c14d4f3213c7064e017bfd75a7800bfb3657b506d37dccce809ccbd77ea670f2b0a8b0c64ba801e0cf412f3bfeb2c52baafff72192344741477af80ac16000ea719c3d80b76fdb4d47998eef42017178ca4bd265e8f5d13e5c68e4ce2e19635c1738cfd6faa63313b3d7231fb31c0eade5b6a39828f3124e26b01440dd6657cfc206d219faf20e2da19e953384687625f44372a68ef6b0b6e2fa9c440b966b87981664e6bd92870723ef96f40059612e4f9d99f3a956bbd91ce83"}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0xc07}}, {0x8b, &(0x7f0000000940)=@string={0x8b, 0x3, "46833dea449874ce5d0e5de34a9d2b57c8283d6cf12361d0073c954e0337d52d163dd9b4c2f1c2387f26824e8cb197e70d0dd85c91289cb80ded9188b29f45f00830c10734e6bc36ba7b6ddfccbf6f45fd39e30474853026c4a60e21bedc2648c7c7bbb279d8c3253f6d8b3ffef7164cd09aad1f79e00da6b849d5bf5e08446694a7d22802fa869e44"}}, {0xf9, &(0x7f0000000a00)=@string={0xf9, 0x3, "faf8bde42d30286609663320b10f5ff191ed25e23ae85043765093af0ed1fd278f556f72b5edcae728daabdab44fd542dc45d43c0a7d8b5036f119a8372ca4f57634344822181b1dd8e47089bf2825fc36e6209b2535a98a036a51bb7eac03e754e7a43e6157365ed85ee768784394e57cd327ed26724c7134a86e5ac93368f9768f1c9913f00cc0eafa1ac154526ca2bcac514d97bcf6672eab5ddd047724c7f0742b5df3af0a3a7028fa78c1a0d956e8e94214fde310ba429512c34d098ac5f6f416a3176b680dd86987081d821f2aae4fcaba654a77f87325ebf4cb2a7470ecf5039f1ea9a04569aea0bb5b70ea4820a283a18ea5ea"}}]})
executing program 2:
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x1000400, &(0x7f00000000c0), 0x6, 0x588, &(0x7f0000000300)="$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")
open(&(0x7f00000000c0)='.\x00', 0x0, 0x194)
bpf$MAP_CREATE(0x0, 0x0, 0x48)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x401, 0x3ff)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CAP_EXIT_HYPERCALL(r1, 0x4068aea3, &(0x7f0000000000)={0x79})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x40000071, 0x0, 0xff000000000c0000}]})
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
prctl$PR_SET_MM(0x23, 0x3, &(0x7f0000ffe000/0x1000)=nil)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r4 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
connect$unix(r5, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r6, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
syz_emit_ethernet(0x83, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="18050000000000fe000000004b64ffec850000007d000000040000000700000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80)
sendmsg$nl_xfrm(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8000000190001000000000000000000dc020078000000000000000000000000ff02000000000000e26ea7250000000100000000000000000a"], 0xb8}}, 0x0)
sendmsg$nl_xfrm(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="650100001b"], 0x188}}, 0x0)
executing program 4:
r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder1\x00', 0x1002, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0xc0802, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000002400007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000e00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2500000000000000007b1a"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='workqueue_queue_work\x00', r2}, 0x10)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000640)='workqueue_queue_work\x00', r3}, 0x18)
r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x48)
r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r6 = socket(0x10, 0x803, 0x0)
r7 = socket$unix(0x1, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r8=>0x0})
r9 = socket(0x10, 0x803, 0x0)
getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$MPTCP_PM_CMD_SUBFLOW_DESTROY(r9, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000428bd700007000000a68cf81fdef14a96f873c1b242251a3a9bd8e4001700"/44], 0x30}, 0x1, 0x0, 0x0, 0x20000004}, 0x0)
sendmsg$nl_route_sched(r6, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2b, 0xffffffff, {0x0, 0x0, 0x0, r8, {0x0, 0x7}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0)
sendmsg$nl_route_sched(r6, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=@newtfilter={0x54, 0x2c, 0xd27, 0x30bd29, 0x40000002, {0x0, 0x0, 0x0, r8, {0x0, 0x6}, {}, {0x7, 0xa}}, [@filter_kind_options=@f_basic={{0xa}, {0x24, 0x2, [@TCA_BASIC_EMATCHES={0x20, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1}}, @TCA_EMATCH_TREE_LIST={0x14, 0x2, 0x0, 0x1, [@TCF_EM_NBYTE={0x10, 0x1, 0x0, 0x0, {{0x7}, {0x7, 0xffffffffffffff5c}}}]}]}]}}]}, 0x54}}, 0x0)
close(r4)
ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f00000000c0))
ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000080)=0x4)
close_range(r0, 0xffffffffffffffff, 0x0)
executing program 4:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x700, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0xd)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001ba000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x1a, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2a, 0x0, 0x190)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x200088e, &(0x7f0000000d80), 0x3, 0x445, &(0x7f0000000800)="$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")
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r5, &(0x7f0000000040), 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0)
fdatasync(r5)
ftruncate(r5, 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x58)
r7 = open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r8 = open(&(0x7f0000000400)='./bus\x00', 0xc40, 0x0)
ioctl$BLKROSET(r8, 0x125d, &(0x7f0000000080)=0x3f)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r9, 0x0, 0x0, 0x8000c62)
copy_file_range(r6, 0x0, r6, &(0x7f00000004c0)=0xae8, 0x863, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f00001b0000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000000)="f00fc7484d36f08266060266b9800000c00f326635000400000f308bc1de780066b9aa0200000f322e0f01cf66b9ab0900000f32f2f031b3e759dc2c", 0x3c}], 0x1, 0x9f6a364b3fac2a63, 0x0, 0x0)
r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000580)={0x3, 0xc, &(0x7f0000000500)=ANY=[@ANYRESOCT=r7, @ANYRES32=r10, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x94)
executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, 0x0, 0x4004)
sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x24}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x1c000001)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket(0x2b, 0x800, 0x0)
sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x20000804)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="44000000100039042cbd7000fddbdf25000003e4f9345b796891513cbee4aa216cb07873f93893bf32b161d6cfde59479c75382985f62e08fd5ac3bc43bedaeeb41e65fa230b7a8dc10297d269bfc52a3143c24f878b2c40bc2e12b3f14ec73f27980c082e72c1faafbe37f54b014acbc4f21afb05462794e39276185bf022eff8724aeb762dd8ee54dce4bc138fec48101cf1c091d59014de5b75c716ea43d565", @ANYRES32, @ANYBLOB="83000400cf1607002400128009000100697069700000000014000280050004000400000008000300ac1414bb"], 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x4040)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
mknodat$loop(0xffffffffffffff9c, &(0x7f0000000180)='./file2\x00', 0x6000, 0x1)
r5 = open(&(0x7f0000000040)='./file2\x00', 0x1, 0x104)
ioctl$BTRFS_IOC_DEFRAG(r5, 0x4c00, 0x3)
sendmsg$DEVLINK_CMD_RATE_GET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)
sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0)
readv(0xffffffffffffffff, &(0x7f00000001c0), 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
getpid()
r6 = socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$WG_CMD_GET_DEVICE(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)={0x1c, r7, 0x301, 0x70bd2c, 0x25dfdbf7, {}, [@WGDEVICE_A_IFINDEX={0x8}]}, 0xfcc7}, 0x1, 0x0, 0x0, 0xc0}, 0x20044014)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000040000000600bb0005", @ANYRES8=r0], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x13, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095", @ANYRES32=r8, @ANYBLOB="1800000001070000000000000000260018110000"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94)
r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='block_bio_remap\x00', r9}, 0x10)
executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000080000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
mount(&(0x7f0000000000)=@loop={'/dev/loop', 0x0}, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x2100000, &(0x7f0000000180)='netlink_extack\x00')
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000780)='netlink_extack\x00'}, 0x10)
socket$nl_route(0x10, 0x3, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
getpid()
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000008002b000000000000000018040000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000004300000095"], 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90)
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='sched_switch\x00', r0}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010008100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32, @ANYBLOB="0a001b"], 0x2c}], 0x1}, 0x0)
bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380), 0x4)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="1e000000030000000e0000008000000000800000", @ANYRES32=0x1, @ANYBLOB='\r\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="02000000010000000100000006001868da0464746e908e4823b8d46281000000000000", @ANYBLOB='\x00\x00\x00\x00'], 0x50)
r3 = socket$netlink(0x10, 0x3, 0x0)
syz_usb_connect$hid(0x2, 0x0, 0x0, 0x0)
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000003c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]})
close(r2)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1}, 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x41100}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
wait4(0x0, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@newqdisc={0x54, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x1}, {}, {0xe}}, [@TCA_INGRESS_BLOCK={0x8}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x1a, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, {0x8, 0x1b, [0x0, 0x0]}}]}]}, 0x54}}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000005000000000400000d00000001"], 0x48)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r5, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r5], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
r6 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000300)='sys_enter\x00', r6}, 0x10)
executing program 3:
r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000280)='sched_switch\x00', r1}, 0x18)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{}, 0x0, &(0x7f0000000280)}, 0x20)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x18)
bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x4, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x50)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xb, 0x13, &(0x7f00000009c0)=@framed={{}, [@printk={@li, {0x3, 0x3, 0x3, 0xa, 0x0, 0xfe00}, {0x5, 0x1, 0xb, 0x1, 0xa, 0x6}, {0x6, 0x0, 0x2}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, @printk={@p, {0x3, 0x0, 0x6, 0xa, 0x1, 0xfff8, 0xa1}, {}, {0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffe00}, {}, {}, {0x85, 0x0, 0x0, 0xca}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000900)={'bridge0\x00', @remote})
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRES32=0x1, @ANYBLOB="100000000000030000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$SIOCSIFHWADDR(r2, 0x89a1, &(0x7f0000000900)={'bridge0\x00', @broadcast})
executing program 4:
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x4080)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xa0b41, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2})
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
close(r2)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0))
ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local})
write$cgroup_subtree(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="8fedcb5d07081175f37538e486dd6372ce22c0b911"], 0xfdef)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r3}, 0x10)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x40f00}, 0x94)
r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='mm_page_alloc\x00', r4}, 0x10)
preadv(r5, &(0x7f0000000380)=[{&(0x7f0000000280)=""/148, 0x94}], 0x1, 0x3, 0xfffffb98)
syz_open_dev$usbmon(&(0x7f0000000000), 0x1, 0x0)

program crashed: KASAN: use-after-free Read in ext4_ext_remove_space
bisect: the chunk can be dropped
bisect: testing without sub-chunk 3/3
bisect: split chunks (needed=true): <10>
bisect: split chunk #0 of len 10 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=1m41s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [30, 30, 30, 17, 17]
detailed listing:
executing program 4:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x700, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0xd)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001ba000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x1a, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2a, 0x0, 0x190)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x200088e, &(0x7f0000000d80), 0x3, 0x445, &(0x7f0000000800)="$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")
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r5, &(0x7f0000000040), 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0)
fdatasync(r5)
ftruncate(r5, 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x58)
r7 = open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r8 = open(&(0x7f0000000400)='./bus\x00', 0xc40, 0x0)
ioctl$BLKROSET(r8, 0x125d, &(0x7f0000000080)=0x3f)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r9, 0x0, 0x0, 0x8000c62)
copy_file_range(r6, 0x0, r6, &(0x7f00000004c0)=0xae8, 0x863, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f00001b0000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000000)="f00fc7484d36f08266060266b9800000c00f326635000400000f308bc1de780066b9aa0200000f322e0f01cf66b9ab0900000f32f2f031b3e759dc2c", 0x3c}], 0x1, 0x9f6a364b3fac2a63, 0x0, 0x0)
r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000580)={0x3, 0xc, &(0x7f0000000500)=ANY=[@ANYRESOCT=r7, @ANYRES32=r10, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x94)
executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, 0x0, 0x4004)
sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x24}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x1c000001)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket(0x2b, 0x800, 0x0)
sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x20000804)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="44000000100039042cbd7000fddbdf25000003e4f9345b796891513cbee4aa216cb07873f93893bf32b161d6cfde59479c75382985f62e08fd5ac3bc43bedaeeb41e65fa230b7a8dc10297d269bfc52a3143c24f878b2c40bc2e12b3f14ec73f27980c082e72c1faafbe37f54b014acbc4f21afb05462794e39276185bf022eff8724aeb762dd8ee54dce4bc138fec48101cf1c091d59014de5b75c716ea43d565", @ANYRES32, @ANYBLOB="83000400cf1607002400128009000100697069700000000014000280050004000400000008000300ac1414bb"], 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x4040)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
mknodat$loop(0xffffffffffffff9c, &(0x7f0000000180)='./file2\x00', 0x6000, 0x1)
r5 = open(&(0x7f0000000040)='./file2\x00', 0x1, 0x104)
ioctl$BTRFS_IOC_DEFRAG(r5, 0x4c00, 0x3)
sendmsg$DEVLINK_CMD_RATE_GET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)
sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0)
readv(0xffffffffffffffff, &(0x7f00000001c0), 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
getpid()
r6 = socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$WG_CMD_GET_DEVICE(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)={0x1c, r7, 0x301, 0x70bd2c, 0x25dfdbf7, {}, [@WGDEVICE_A_IFINDEX={0x8}]}, 0xfcc7}, 0x1, 0x0, 0x0, 0xc0}, 0x20044014)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000040000000600bb0005", @ANYRES8=r0], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x13, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095", @ANYRES32=r8, @ANYBLOB="1800000001070000000000000000260018110000"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94)
r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='block_bio_remap\x00', r9}, 0x10)
executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000080000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
mount(&(0x7f0000000000)=@loop={'/dev/loop', 0x0}, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x2100000, &(0x7f0000000180)='netlink_extack\x00')
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000780)='netlink_extack\x00'}, 0x10)
socket$nl_route(0x10, 0x3, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
getpid()
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000008002b000000000000000018040000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000004300000095"], 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90)
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='sched_switch\x00', r0}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010008100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32, @ANYBLOB="0a001b"], 0x2c}], 0x1}, 0x0)
bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380), 0x4)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="1e000000030000000e0000008000000000800000", @ANYRES32=0x1, @ANYBLOB='\r\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="02000000010000000100000006001868da0464746e908e4823b8d46281000000000000", @ANYBLOB='\x00\x00\x00\x00'], 0x50)
r3 = socket$netlink(0x10, 0x3, 0x0)
syz_usb_connect$hid(0x2, 0x0, 0x0, 0x0)
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000003c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]})
close(r2)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1}, 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x41100}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
wait4(0x0, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@newqdisc={0x54, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x1}, {}, {0xe}}, [@TCA_INGRESS_BLOCK={0x8}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x1a, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, {0x8, 0x1b, [0x0, 0x0]}}]}]}, 0x54}}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000005000000000400000d00000001"], 0x48)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r5, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r5], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
r6 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000300)='sys_enter\x00', r6}, 0x10)
executing program 3:
r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000280)='sched_switch\x00', r1}, 0x18)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{}, 0x0, &(0x7f0000000280)}, 0x20)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x18)
bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x4, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x50)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xb, 0x13, &(0x7f00000009c0)=@framed={{}, [@printk={@li, {0x3, 0x3, 0x3, 0xa, 0x0, 0xfe00}, {0x5, 0x1, 0xb, 0x1, 0xa, 0x6}, {0x6, 0x0, 0x2}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, @printk={@p, {0x3, 0x0, 0x6, 0xa, 0x1, 0xfff8, 0xa1}, {}, {0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffe00}, {}, {}, {0x85, 0x0, 0x0, 0xca}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000900)={'bridge0\x00', @remote})
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRES32=0x1, @ANYBLOB="100000000000030000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$SIOCSIFHWADDR(r2, 0x89a1, &(0x7f0000000900)={'bridge0\x00', @broadcast})
executing program 4:
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x4080)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xa0b41, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2})
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
close(r2)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0))
ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local})
write$cgroup_subtree(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="8fedcb5d07081175f37538e486dd6372ce22c0b911"], 0xfdef)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r3}, 0x10)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x40f00}, 0x94)
r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='mm_page_alloc\x00', r4}, 0x10)
preadv(r5, &(0x7f0000000380)=[{&(0x7f0000000280)=""/148, 0x94}], 0x1, 0x3, 0xfffffb98)
syz_open_dev$usbmon(&(0x7f0000000000), 0x1, 0x0)

program crashed: KASAN: use-after-free Read in ext4_ext_remove_space
bisect: the chunk can be dropped
bisect: testing without sub-chunk 2/2
bisect: no need to test this chunk, it's definitely needed
bisect: split chunks (needed=true): <5>
bisect: split chunk #0 of len 5 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=1m40s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [17, 17]
detailed listing:
executing program 3:
r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000280)='sched_switch\x00', r1}, 0x18)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{}, 0x0, &(0x7f0000000280)}, 0x20)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x18)
bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x4, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x50)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xb, 0x13, &(0x7f00000009c0)=@framed={{}, [@printk={@li, {0x3, 0x3, 0x3, 0xa, 0x0, 0xfe00}, {0x5, 0x1, 0xb, 0x1, 0xa, 0x6}, {0x6, 0x0, 0x2}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, @printk={@p, {0x3, 0x0, 0x6, 0xa, 0x1, 0xfff8, 0xa1}, {}, {0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffe00}, {}, {}, {0x85, 0x0, 0x0, 0xca}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000900)={'bridge0\x00', @remote})
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRES32=0x1, @ANYBLOB="100000000000030000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$SIOCSIFHWADDR(r2, 0x89a1, &(0x7f0000000900)={'bridge0\x00', @broadcast})
executing program 4:
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x4080)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xa0b41, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2})
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
close(r2)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0))
ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local})
write$cgroup_subtree(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="8fedcb5d07081175f37538e486dd6372ce22c0b911"], 0xfdef)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r3}, 0x10)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x40f00}, 0x94)
r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='mm_page_alloc\x00', r4}, 0x10)
preadv(r5, &(0x7f0000000380)=[{&(0x7f0000000280)=""/148, 0x94}], 0x1, 0x3, 0xfffffb98)
syz_open_dev$usbmon(&(0x7f0000000000), 0x1, 0x0)

program did not crash
bisect: testing without sub-chunk 2/2
testing program (duration=1m40s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [30, 30, 30]
detailed listing:
executing program 4:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x700, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0xd)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001ba000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x1a, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2a, 0x0, 0x190)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x200088e, &(0x7f0000000d80), 0x3, 0x445, &(0x7f0000000800)="$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")
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r5, &(0x7f0000000040), 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0)
fdatasync(r5)
ftruncate(r5, 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x58)
r7 = open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r8 = open(&(0x7f0000000400)='./bus\x00', 0xc40, 0x0)
ioctl$BLKROSET(r8, 0x125d, &(0x7f0000000080)=0x3f)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r9, 0x0, 0x0, 0x8000c62)
copy_file_range(r6, 0x0, r6, &(0x7f00000004c0)=0xae8, 0x863, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f00001b0000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000000)="f00fc7484d36f08266060266b9800000c00f326635000400000f308bc1de780066b9aa0200000f322e0f01cf66b9ab0900000f32f2f031b3e759dc2c", 0x3c}], 0x1, 0x9f6a364b3fac2a63, 0x0, 0x0)
r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000580)={0x3, 0xc, &(0x7f0000000500)=ANY=[@ANYRESOCT=r7, @ANYRES32=r10, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x94)
executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, 0x0, 0x4004)
sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x24}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x1c000001)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket(0x2b, 0x800, 0x0)
sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x20000804)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="44000000100039042cbd7000fddbdf25000003e4f9345b796891513cbee4aa216cb07873f93893bf32b161d6cfde59479c75382985f62e08fd5ac3bc43bedaeeb41e65fa230b7a8dc10297d269bfc52a3143c24f878b2c40bc2e12b3f14ec73f27980c082e72c1faafbe37f54b014acbc4f21afb05462794e39276185bf022eff8724aeb762dd8ee54dce4bc138fec48101cf1c091d59014de5b75c716ea43d565", @ANYRES32, @ANYBLOB="83000400cf1607002400128009000100697069700000000014000280050004000400000008000300ac1414bb"], 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x4040)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
mknodat$loop(0xffffffffffffff9c, &(0x7f0000000180)='./file2\x00', 0x6000, 0x1)
r5 = open(&(0x7f0000000040)='./file2\x00', 0x1, 0x104)
ioctl$BTRFS_IOC_DEFRAG(r5, 0x4c00, 0x3)
sendmsg$DEVLINK_CMD_RATE_GET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)
sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0)
readv(0xffffffffffffffff, &(0x7f00000001c0), 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
getpid()
r6 = socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$WG_CMD_GET_DEVICE(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)={0x1c, r7, 0x301, 0x70bd2c, 0x25dfdbf7, {}, [@WGDEVICE_A_IFINDEX={0x8}]}, 0xfcc7}, 0x1, 0x0, 0x0, 0xc0}, 0x20044014)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000040000000600bb0005", @ANYRES8=r0], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x13, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095", @ANYRES32=r8, @ANYBLOB="1800000001070000000000000000260018110000"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94)
r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='block_bio_remap\x00', r9}, 0x10)
executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000080000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
mount(&(0x7f0000000000)=@loop={'/dev/loop', 0x0}, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x2100000, &(0x7f0000000180)='netlink_extack\x00')
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000780)='netlink_extack\x00'}, 0x10)
socket$nl_route(0x10, 0x3, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
getpid()
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000008002b000000000000000018040000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000004300000095"], 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90)
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='sched_switch\x00', r0}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010008100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32, @ANYBLOB="0a001b"], 0x2c}], 0x1}, 0x0)
bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380), 0x4)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="1e000000030000000e0000008000000000800000", @ANYRES32=0x1, @ANYBLOB='\r\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="02000000010000000100000006001868da0464746e908e4823b8d46281000000000000", @ANYBLOB='\x00\x00\x00\x00'], 0x50)
r3 = socket$netlink(0x10, 0x3, 0x0)
syz_usb_connect$hid(0x2, 0x0, 0x0, 0x0)
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000003c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]})
close(r2)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1}, 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x41100}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
wait4(0x0, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@newqdisc={0x54, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x1}, {}, {0xe}}, [@TCA_INGRESS_BLOCK={0x8}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x1a, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, {0x8, 0x1b, [0x0, 0x0]}}]}]}, 0x54}}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000005000000000400000d00000001"], 0x48)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r5, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r5], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
r6 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000300)='sys_enter\x00', r6}, 0x10)

program crashed: KASAN: use-after-free Read in ext4_ext_remove_space
bisect: the chunk can be dropped
bisect: split chunks (needed=true): <3>
bisect: split chunk #0 of len 3 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=1m40s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$PROG_LOAD-mount-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-bpf$BPF_RAW_TRACEPOINT_OPEN-getpid-bpf$PROG_LOAD-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$netlink-sendmsg$netlink-bpf$BPF_BTF_GET_FD_BY_ID-bpf$MAP_CREATE-socket$netlink-syz_usb_connect$hid-syz_clone-prctl$PR_SET_SECCOMP-close-bpf$MAP_CREATE-bpf$PROG_LOAD_XDP-bpf$PROG_LOAD_XDP-bpf$PROG_LOAD-wait4-sendmsg$nl_route_sched-bpf$PROG_LOAD-bpf$MAP_CREATE-bpf$MAP_GET_NEXT_KEY-bpf$PROG_LOAD-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN
detailed listing:
executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000080000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
mount(&(0x7f0000000000)=@loop={'/dev/loop', 0x0}, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x2100000, &(0x7f0000000180)='netlink_extack\x00')
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000780)='netlink_extack\x00'}, 0x10)
socket$nl_route(0x10, 0x3, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
getpid()
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000008002b000000000000000018040000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000004300000095"], 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90)
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='sched_switch\x00', r0}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010008100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32, @ANYBLOB="0a001b"], 0x2c}], 0x1}, 0x0)
bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380), 0x4)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="1e000000030000000e0000008000000000800000", @ANYRES32=0x1, @ANYBLOB='\r\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="02000000010000000100000006001868da0464746e908e4823b8d46281000000000000", @ANYBLOB='\x00\x00\x00\x00'], 0x50)
r3 = socket$netlink(0x10, 0x3, 0x0)
syz_usb_connect$hid(0x2, 0x0, 0x0, 0x0)
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000003c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]})
close(r2)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1}, 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x41100}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
wait4(0x0, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@newqdisc={0x54, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x1}, {}, {0xe}}, [@TCA_INGRESS_BLOCK={0x8}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x1a, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, {0x8, 0x1b, [0x0, 0x0]}}]}]}, 0x54}}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000005000000000400000d00000001"], 0x48)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r5, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r5], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
r6 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000300)='sys_enter\x00', r6}, 0x10)

program did not crash
bisect: testing without sub-chunk 2/2
testing program (duration=1m40s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [30, 30]
detailed listing:
executing program 4:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x700, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0xd)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001ba000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x1a, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2a, 0x0, 0x190)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x200088e, &(0x7f0000000d80), 0x3, 0x445, &(0x7f0000000800)="$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")
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r5, &(0x7f0000000040), 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0)
fdatasync(r5)
ftruncate(r5, 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x58)
r7 = open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r8 = open(&(0x7f0000000400)='./bus\x00', 0xc40, 0x0)
ioctl$BLKROSET(r8, 0x125d, &(0x7f0000000080)=0x3f)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r9, 0x0, 0x0, 0x8000c62)
copy_file_range(r6, 0x0, r6, &(0x7f00000004c0)=0xae8, 0x863, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f00001b0000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000000)="f00fc7484d36f08266060266b9800000c00f326635000400000f308bc1de780066b9aa0200000f322e0f01cf66b9ab0900000f32f2f031b3e759dc2c", 0x3c}], 0x1, 0x9f6a364b3fac2a63, 0x0, 0x0)
r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000580)={0x3, 0xc, &(0x7f0000000500)=ANY=[@ANYRESOCT=r7, @ANYRES32=r10, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x94)
executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, 0x0, 0x4004)
sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x24}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x1c000001)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket(0x2b, 0x800, 0x0)
sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x20000804)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="44000000100039042cbd7000fddbdf25000003e4f9345b796891513cbee4aa216cb07873f93893bf32b161d6cfde59479c75382985f62e08fd5ac3bc43bedaeeb41e65fa230b7a8dc10297d269bfc52a3143c24f878b2c40bc2e12b3f14ec73f27980c082e72c1faafbe37f54b014acbc4f21afb05462794e39276185bf022eff8724aeb762dd8ee54dce4bc138fec48101cf1c091d59014de5b75c716ea43d565", @ANYRES32, @ANYBLOB="83000400cf1607002400128009000100697069700000000014000280050004000400000008000300ac1414bb"], 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x4040)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
mknodat$loop(0xffffffffffffff9c, &(0x7f0000000180)='./file2\x00', 0x6000, 0x1)
r5 = open(&(0x7f0000000040)='./file2\x00', 0x1, 0x104)
ioctl$BTRFS_IOC_DEFRAG(r5, 0x4c00, 0x3)
sendmsg$DEVLINK_CMD_RATE_GET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)
sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0)
readv(0xffffffffffffffff, &(0x7f00000001c0), 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
getpid()
r6 = socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$WG_CMD_GET_DEVICE(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)={0x1c, r7, 0x301, 0x70bd2c, 0x25dfdbf7, {}, [@WGDEVICE_A_IFINDEX={0x8}]}, 0xfcc7}, 0x1, 0x0, 0x0, 0xc0}, 0x20044014)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000040000000600bb0005", @ANYRES8=r0], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x13, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095", @ANYRES32=r8, @ANYBLOB="1800000001070000000000000000260018110000"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94)
r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='block_bio_remap\x00', r9}, 0x10)

program crashed: KASAN: use-after-free Read in ext4_ext_remove_space
bisect: the chunk can be dropped
bisect: split chunks (needed=true): <2>
bisect: split chunk #0 of len 2 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=1m40s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_xfrm-sendmsg$nl_xfrm-sendmsg$TIPC_NL_LINK_GET-getsockname$packet-sendmsg$nl_route_sched-sendmsg$nl_route_sched-socket$netlink-socket$nl_route-socket-sendmsg$BATADV_CMD_GET_MESH-sendmsg$nl_route-bpf$BPF_TASK_FD_QUERY-openat$cgroup_root-mknodat$loop-open-ioctl$BTRFS_IOC_DEFRAG-sendmsg$DEVLINK_CMD_RATE_GET-sendmmsg-readv-prlimit64-sched_setscheduler-getpid-socket$nl_generic-syz_genetlink_get_family_id$wireguard-sendmsg$WG_CMD_GET_DEVICE-sched_setaffinity-bpf$MAP_CREATE-bpf$PROG_LOAD-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN
detailed listing:
executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, 0x0, 0x4004)
sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x24}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x1c000001)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket(0x2b, 0x800, 0x0)
sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x20000804)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="44000000100039042cbd7000fddbdf25000003e4f9345b796891513cbee4aa216cb07873f93893bf32b161d6cfde59479c75382985f62e08fd5ac3bc43bedaeeb41e65fa230b7a8dc10297d269bfc52a3143c24f878b2c40bc2e12b3f14ec73f27980c082e72c1faafbe37f54b014acbc4f21afb05462794e39276185bf022eff8724aeb762dd8ee54dce4bc138fec48101cf1c091d59014de5b75c716ea43d565", @ANYRES32, @ANYBLOB="83000400cf1607002400128009000100697069700000000014000280050004000400000008000300ac1414bb"], 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x4040)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
mknodat$loop(0xffffffffffffff9c, &(0x7f0000000180)='./file2\x00', 0x6000, 0x1)
r5 = open(&(0x7f0000000040)='./file2\x00', 0x1, 0x104)
ioctl$BTRFS_IOC_DEFRAG(r5, 0x4c00, 0x3)
sendmsg$DEVLINK_CMD_RATE_GET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)
sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0)
readv(0xffffffffffffffff, &(0x7f00000001c0), 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
getpid()
r6 = socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$WG_CMD_GET_DEVICE(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)={0x1c, r7, 0x301, 0x70bd2c, 0x25dfdbf7, {}, [@WGDEVICE_A_IFINDEX={0x8}]}, 0xfcc7}, 0x1, 0x0, 0x0, 0xc0}, 0x20044014)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000040000000600bb0005", @ANYRES8=r0], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x13, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095", @ANYRES32=r8, @ANYBLOB="1800000001070000000000000000260018110000"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94)
r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='block_bio_remap\x00', r9}, 0x10)

program did not crash
bisect: testing without sub-chunk 2/2
testing program (duration=1m40s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-openat$kvm-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_SET_USER_MEMORY_REGION-syz_kvm_setup_cpu$x86-socket$inet_udp-setsockopt$inet_MCAST_MSFILTER-setsockopt$inet_MCAST_JOIN_GROUP-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-syz_mount_image$ext4-syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-mmap-fdatasync-ftruncate-openat-open-mount-open-ioctl$BLKROSET-openat-fallocate-copy_file_range-syz_kvm_setup_cpu$x86-bpf$MAP_CREATE-bpf$PROG_LOAD_XDP
detailed listing:
executing program 4:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x700, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0xd)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001ba000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x1a, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2a, 0x0, 0x190)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x200088e, &(0x7f0000000d80), 0x3, 0x445, &(0x7f0000000800)="$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")
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r5, &(0x7f0000000040), 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0)
fdatasync(r5)
ftruncate(r5, 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x58)
r7 = open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r8 = open(&(0x7f0000000400)='./bus\x00', 0xc40, 0x0)
ioctl$BLKROSET(r8, 0x125d, &(0x7f0000000080)=0x3f)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r9, 0x0, 0x0, 0x8000c62)
copy_file_range(r6, 0x0, r6, &(0x7f00000004c0)=0xae8, 0x863, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f00001b0000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000000)="f00fc7484d36f08266060266b9800000c00f326635000400000f308bc1de780066b9aa0200000f322e0f01cf66b9ab0900000f32f2f031b3e759dc2c", 0x3c}], 0x1, 0x9f6a364b3fac2a63, 0x0, 0x0)
r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000580)={0x3, 0xc, &(0x7f0000000500)=ANY=[@ANYRESOCT=r7, @ANYRES32=r10, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x94)

program crashed: KASAN: use-after-free Read in ext4_ext_remove_space
bisect: the chunk can be dropped
bisect: split chunks (needed=true): <1>
bisect: split chunk #0 of len 1 into 2 parts
bisect: no way to further split the chunk
bisect: 1 programs left: 

executing program 4:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x700, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0xd)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001ba000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x1a, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2a, 0x0, 0x190)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$eJzs3d9rW1UcAPDvTdv91nUwhopIYQ9O5tK19ccEH+aj6HCg7zO0d2U0WUaTjrUO3B7ciy8yBBEH4ru++zj8B/wrBjoYMoo++BK56U2XrUmbddnSmc8Hbjkn9ybnfnPv9/TcnBsSwNCayP4UIl6OiG+SiIMRkeTrRiNfObG23er9q7PZkkSj8elfSXO7rN56rdbz9ueVlyLit68ijhc2tltbXlkolcvpYl6frFcuTdaWV05cqJTm0/n04vTMzKm3Z6bfe/edvsX6xtl/vv/k9oenvj66+t0vdw/dTOJ0HMjXtcfxBK61VyZiIn9PxuL0IxtO9aGxnSQZ9A6wLSN5no9F1gccjJE864H/vy8jogEMqUT+w5BqjQNa1/Z9ug5+btz7YO0CaGP8o2ufjcSe5rXRvtXkoSuj7Hp3vA/tZ238+uetm9kS/fscAmBL165HxMnR0Y39X5L3f9t3sodtHm1D/wfPzu1s/PNmp/FPYX38Ex3GP/s75O52bJ3/hbt9aKarbPz3fsfx7/qk1fhIXnuhOeYbS85fKKdZ3/ZiRByLsd1ZfbP5nFOrdxrd1rWP/7Ila781Fsz34+7o7oefM1eql54k5nb3rke80nH8m6wf/6TD8c/ej7M9tnEkvfVat3Vbx/90NX6KeL3j8X8wo5VsPj852TwfJltnxUZ/3zjye7f2Bx1/dvz3bR7/eNI+X1t7/DZ+3PNv2m3dQ/FH7+f/ruSzZnlX/tiVUr2+OBWxK/l44+PTD57bqre2z+I/dnTz/q/T+b83Ij7vMf4bh39+taf4B3T85x7r+D9+4c5HX/zQrf3e+r+3mqVj+SO99H+97uCTvHcAAAAAAACw0xQi4kAkheJ6uVAoFtfu7zgc+wrlaq1+/Hx16eJcNL8rOx5jhdZM98G2+yGm8vthW/XpR+ozEXEoIr4d2dusF2er5blBBw8AAAAAAAAAAAAAAAAAAAA7xP4u3//P/DEy6L0Dnjo/+Q3Da8v878cvPQE7kv//MLzkPwwv+Q/DS/7D8JL/MLzkPwwv+Q/DS/4DAAAAAAAAAAAAAAAAAAAAAAAAAABAX509cyZbGqv3r85m9bnLy0sL1csn5tLaQrGyNFucrS5eKs5Xq/PltDhbrWz1euVq9dLUdCxdmayntfpkbXnlXKW6dLF+7kKlNJ+eS8eeSVQAAAAAAAAAAAAAAAAAAADwfKktryyUyuV0UUFhW4XRnbEbCn0uDLpnAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIAH/gsAAP//6AY3sQ==")
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x200088e, &(0x7f0000000d80), 0x3, 0x445, &(0x7f0000000800)="$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")
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r5, &(0x7f0000000040), 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0)
fdatasync(r5)
ftruncate(r5, 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x58)
r7 = open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r8 = open(&(0x7f0000000400)='./bus\x00', 0xc40, 0x0)
ioctl$BLKROSET(r8, 0x125d, &(0x7f0000000080)=0x3f)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r9, 0x0, 0x0, 0x8000c62)
copy_file_range(r6, 0x0, r6, &(0x7f00000004c0)=0xae8, 0x863, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f00001b0000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000000)="f00fc7484d36f08266060266b9800000c00f326635000400000f308bc1de780066b9aa0200000f322e0f01cf66b9ab0900000f32f2f031b3e759dc2c", 0x3c}], 0x1, 0x9f6a364b3fac2a63, 0x0, 0x0)
r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000580)={0x3, 0xc, &(0x7f0000000500)=ANY=[@ANYRESOCT=r7, @ANYRES32=r10, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x94)


bisect: trying to concatenate
bisect: concatenate 1 entries
testing program (duration=2m30s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-openat$kvm-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_SET_USER_MEMORY_REGION-syz_kvm_setup_cpu$x86-socket$inet_udp-setsockopt$inet_MCAST_MSFILTER-setsockopt$inet_MCAST_JOIN_GROUP-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-syz_mount_image$ext4-syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-mmap-fdatasync-ftruncate-openat-open-mount-open-ioctl$BLKROSET-openat-fallocate-copy_file_range-syz_kvm_setup_cpu$x86-bpf$MAP_CREATE-bpf$PROG_LOAD_XDP
detailed listing:
executing program 0:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x700, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0xd)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001ba000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x1a, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2a, 0x0, 0x190)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$eJzs3d9rW1UcAPDvTdv91nUwhopIYQ9O5tK19ccEH+aj6HCg7zO0d2U0WUaTjrUO3B7ciy8yBBEH4ru++zj8B/wrBjoYMoo++BK56U2XrUmbddnSmc8Hbjkn9ybnfnPv9/TcnBsSwNCayP4UIl6OiG+SiIMRkeTrRiNfObG23er9q7PZkkSj8elfSXO7rN56rdbz9ueVlyLit68ijhc2tltbXlkolcvpYl6frFcuTdaWV05cqJTm0/n04vTMzKm3Z6bfe/edvsX6xtl/vv/k9oenvj66+t0vdw/dTOJ0HMjXtcfxBK61VyZiIn9PxuL0IxtO9aGxnSQZ9A6wLSN5no9F1gccjJE864H/vy8jogEMqUT+w5BqjQNa1/Z9ug5+btz7YO0CaGP8o2ufjcSe5rXRvtXkoSuj7Hp3vA/tZ238+uetm9kS/fscAmBL165HxMnR0Y39X5L3f9t3sodtHm1D/wfPzu1s/PNmp/FPYX38Ex3GP/s75O52bJ3/hbt9aKarbPz3fsfx7/qk1fhIXnuhOeYbS85fKKdZ3/ZiRByLsd1ZfbP5nFOrdxrd1rWP/7Ila781Fsz34+7o7oefM1eql54k5nb3rke80nH8m6wf/6TD8c/ej7M9tnEkvfVat3Vbx/90NX6KeL3j8X8wo5VsPj852TwfJltnxUZ/3zjye7f2Bx1/dvz3bR7/eNI+X1t7/DZ+3PNv2m3dQ/FH7+f/ruSzZnlX/tiVUr2+OBWxK/l44+PTD57bqre2z+I/dnTz/q/T+b83Ij7vMf4bh39+taf4B3T85x7r+D9+4c5HX/zQrf3e+r+3mqVj+SO99H+97uCTvHcAAAAAAACw0xQi4kAkheJ6uVAoFtfu7zgc+wrlaq1+/Hx16eJcNL8rOx5jhdZM98G2+yGm8vthW/XpR+ozEXEoIr4d2dusF2er5blBBw8AAAAAAAAAAAAAAAAAAAA7xP4u3//P/DEy6L0Dnjo/+Q3Da8v878cvPQE7kv//MLzkPwwv+Q/DS/7D8JL/MLzkPwwv+Q/DS/4DAAAAAAAAAAAAAAAAAAAAAAAAAABAX509cyZbGqv3r85m9bnLy0sL1csn5tLaQrGyNFucrS5eKs5Xq/PltDhbrWz1euVq9dLUdCxdmayntfpkbXnlXKW6dLF+7kKlNJ+eS8eeSVQAAAAAAAAAAAAAAAAAAADwfKktryyUyuV0UUFhW4XRnbEbCn0uDLpnAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIAH/gsAAP//6AY3sQ==")
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x200088e, &(0x7f0000000d80), 0x3, 0x445, &(0x7f0000000800)="$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")
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r5, &(0x7f0000000040), 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0)
fdatasync(r5)
ftruncate(r5, 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x58)
r7 = open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r8 = open(&(0x7f0000000400)='./bus\x00', 0xc40, 0x0)
ioctl$BLKROSET(r8, 0x125d, &(0x7f0000000080)=0x3f)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r9, 0x0, 0x0, 0x8000c62)
copy_file_range(r6, 0x0, r6, &(0x7f00000004c0)=0xae8, 0x863, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f00001b0000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000000)="f00fc7484d36f08266060266b9800000c00f326635000400000f308bc1de780066b9aa0200000f322e0f01cf66b9ab0900000f32f2f031b3e759dc2c", 0x3c}], 0x1, 0x9f6a364b3fac2a63, 0x0, 0x0)
r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000580)={0x3, 0xc, &(0x7f0000000500)=ANY=[@ANYRESOCT=r7, @ANYRES32=r10, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x94)

program crashed: KASAN: use-after-free Read in ext4_ext_remove_space
bisect: concatenation succeeded
found reproducer with 30 syscalls
minimizing guilty program
testing program (duration=46.214616102s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-openat$kvm-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_SET_USER_MEMORY_REGION-syz_kvm_setup_cpu$x86-socket$inet_udp-setsockopt$inet_MCAST_MSFILTER-setsockopt$inet_MCAST_JOIN_GROUP-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-syz_mount_image$ext4-syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-mmap-fdatasync-ftruncate-openat-open-mount-open-ioctl$BLKROSET-openat-fallocate-copy_file_range-syz_kvm_setup_cpu$x86-bpf$MAP_CREATE
detailed listing:
executing program 0:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x700, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0xd)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001ba000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x1a, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2a, 0x0, 0x190)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x200088e, &(0x7f0000000d80), 0x3, 0x445, &(0x7f0000000800)="$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")
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r5, &(0x7f0000000040), 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0)
fdatasync(r5)
ftruncate(r5, 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x58)
open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r7 = open(&(0x7f0000000400)='./bus\x00', 0xc40, 0x0)
ioctl$BLKROSET(r7, 0x125d, &(0x7f0000000080)=0x3f)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r8, 0x0, 0x0, 0x8000c62)
copy_file_range(r6, 0x0, r6, &(0x7f00000004c0)=0xae8, 0x863, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f00001b0000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000000)="f00fc7484d36f08266060266b9800000c00f326635000400000f308bc1de780066b9aa0200000f322e0f01cf66b9ab0900000f32f2f031b3e759dc2c", 0x3c}], 0x1, 0x9f6a364b3fac2a63, 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48)

program crashed: KASAN: use-after-free Read in ext4_ext_remove_space
testing program (duration=46.214616102s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-openat$kvm-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_SET_USER_MEMORY_REGION-syz_kvm_setup_cpu$x86-socket$inet_udp-setsockopt$inet_MCAST_MSFILTER-setsockopt$inet_MCAST_JOIN_GROUP-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-syz_mount_image$ext4-syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-mmap-fdatasync-ftruncate-openat-open-mount-open-ioctl$BLKROSET-openat-fallocate-copy_file_range-syz_kvm_setup_cpu$x86
detailed listing:
executing program 0:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x700, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0xd)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001ba000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x1a, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2a, 0x0, 0x190)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x200088e, &(0x7f0000000d80), 0x3, 0x445, &(0x7f0000000800)="$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")
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r5, &(0x7f0000000040), 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0)
fdatasync(r5)
ftruncate(r5, 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x58)
open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r7 = open(&(0x7f0000000400)='./bus\x00', 0xc40, 0x0)
ioctl$BLKROSET(r7, 0x125d, &(0x7f0000000080)=0x3f)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r8, 0x0, 0x0, 0x8000c62)
copy_file_range(r6, 0x0, r6, &(0x7f00000004c0)=0xae8, 0x863, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f00001b0000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000000)="f00fc7484d36f08266060266b9800000c00f326635000400000f308bc1de780066b9aa0200000f322e0f01cf66b9ab0900000f32f2f031b3e759dc2c", 0x3c}], 0x1, 0x9f6a364b3fac2a63, 0x0, 0x0)

program crashed: KASAN: use-after-free Read in ext4_ext_remove_space
testing program (duration=46.214616102s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-openat$kvm-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_SET_USER_MEMORY_REGION-syz_kvm_setup_cpu$x86-socket$inet_udp-setsockopt$inet_MCAST_MSFILTER-setsockopt$inet_MCAST_JOIN_GROUP-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-syz_mount_image$ext4-syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-mmap-fdatasync-ftruncate-openat-open-mount-open-ioctl$BLKROSET-openat-fallocate-copy_file_range
detailed listing:
executing program 0:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x700, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0xd)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001ba000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x1a, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2a, 0x0, 0x190)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x200088e, &(0x7f0000000d80), 0x3, 0x445, &(0x7f0000000800)="$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")
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r5, &(0x7f0000000040), 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0)
fdatasync(r5)
ftruncate(r5, 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x58)
open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r7 = open(&(0x7f0000000400)='./bus\x00', 0xc40, 0x0)
ioctl$BLKROSET(r7, 0x125d, &(0x7f0000000080)=0x3f)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r8, 0x0, 0x0, 0x8000c62)
copy_file_range(r6, 0x0, r6, &(0x7f00000004c0)=0xae8, 0x863, 0x0)

program crashed: KASAN: use-after-free Read in ext4_ext_remove_space
testing program (duration=46.214616102s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-openat$kvm-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_SET_USER_MEMORY_REGION-syz_kvm_setup_cpu$x86-socket$inet_udp-setsockopt$inet_MCAST_MSFILTER-setsockopt$inet_MCAST_JOIN_GROUP-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-syz_mount_image$ext4-syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-mmap-fdatasync-ftruncate-openat-open-mount-open-ioctl$BLKROSET-openat-fallocate
detailed listing:
executing program 0:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x700, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0xd)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001ba000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x1a, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2a, 0x0, 0x190)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x200088e, &(0x7f0000000d80), 0x3, 0x445, &(0x7f0000000800)="$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")
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r5, &(0x7f0000000040), 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0)
fdatasync(r5)
ftruncate(r5, 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x58)
open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r6 = open(&(0x7f0000000400)='./bus\x00', 0xc40, 0x0)
ioctl$BLKROSET(r6, 0x125d, &(0x7f0000000080)=0x3f)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r7, 0x0, 0x0, 0x8000c62)

program crashed: KASAN: use-after-free Read in ext4_ext_remove_space
testing program (duration=46.214616102s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-openat$kvm-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_SET_USER_MEMORY_REGION-syz_kvm_setup_cpu$x86-socket$inet_udp-setsockopt$inet_MCAST_MSFILTER-setsockopt$inet_MCAST_JOIN_GROUP-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-syz_mount_image$ext4-syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-mmap-fdatasync-ftruncate-openat-open-mount-open-ioctl$BLKROSET-openat
detailed listing:
executing program 0:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x700, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0xd)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001ba000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x1a, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2a, 0x0, 0x190)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x200088e, &(0x7f0000000d80), 0x3, 0x445, &(0x7f0000000800)="$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")
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r5, &(0x7f0000000040), 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0)
fdatasync(r5)
ftruncate(r5, 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x58)
open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r6 = open(&(0x7f0000000400)='./bus\x00', 0xc40, 0x0)
ioctl$BLKROSET(r6, 0x125d, &(0x7f0000000080)=0x3f)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)

program did not crash
testing program (duration=46.214616102s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-openat$kvm-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_SET_USER_MEMORY_REGION-syz_kvm_setup_cpu$x86-socket$inet_udp-setsockopt$inet_MCAST_MSFILTER-setsockopt$inet_MCAST_JOIN_GROUP-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-syz_mount_image$ext4-syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-mmap-fdatasync-ftruncate-openat-open-mount-open-ioctl$BLKROSET-fallocate
detailed listing:
executing program 0:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x700, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0xd)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001ba000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x1a, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2a, 0x0, 0x190)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x200088e, &(0x7f0000000d80), 0x3, 0x445, &(0x7f0000000800)="$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")
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r5, &(0x7f0000000040), 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0)
fdatasync(r5)
ftruncate(r5, 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x58)
open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r6 = open(&(0x7f0000000400)='./bus\x00', 0xc40, 0x0)
ioctl$BLKROSET(r6, 0x125d, &(0x7f0000000080)=0x3f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8000c62)

program did not crash
testing program (duration=46.214616102s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-openat$kvm-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_SET_USER_MEMORY_REGION-syz_kvm_setup_cpu$x86-socket$inet_udp-setsockopt$inet_MCAST_MSFILTER-setsockopt$inet_MCAST_JOIN_GROUP-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-syz_mount_image$ext4-syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-mmap-fdatasync-ftruncate-openat-open-mount-open-openat-fallocate
detailed listing:
executing program 0:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x700, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0xd)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001ba000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x1a, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2a, 0x0, 0x190)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x200088e, &(0x7f0000000d80), 0x3, 0x445, &(0x7f0000000800)="$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")
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r5, &(0x7f0000000040), 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0)
fdatasync(r5)
ftruncate(r5, 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x58)
open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
open(&(0x7f0000000400)='./bus\x00', 0xc40, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r6, 0x0, 0x0, 0x8000c62)

program crashed: KASAN: use-after-free Read in ext4_ext_remove_space
testing program (duration=46.214616102s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-openat$kvm-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_SET_USER_MEMORY_REGION-syz_kvm_setup_cpu$x86-socket$inet_udp-setsockopt$inet_MCAST_MSFILTER-setsockopt$inet_MCAST_JOIN_GROUP-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-syz_mount_image$ext4-syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-mmap-fdatasync-ftruncate-openat-open-mount-openat-fallocate
detailed listing:
executing program 0:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x700, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0xd)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001ba000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x1a, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2a, 0x0, 0x190)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x200088e, &(0x7f0000000d80), 0x3, 0x445, &(0x7f0000000800)="$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")
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r5, &(0x7f0000000040), 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0)
fdatasync(r5)
ftruncate(r5, 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x58)
open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r6, 0x0, 0x0, 0x8000c62)

program crashed: KASAN: use-after-free Read in ext4_ext_remove_space
testing program (duration=46.214616102s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-openat$kvm-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_SET_USER_MEMORY_REGION-syz_kvm_setup_cpu$x86-socket$inet_udp-setsockopt$inet_MCAST_MSFILTER-setsockopt$inet_MCAST_JOIN_GROUP-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-syz_mount_image$ext4-syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-mmap-fdatasync-ftruncate-openat-open-openat-fallocate
detailed listing:
executing program 0:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x700, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0xd)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001ba000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x1a, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2a, 0x0, 0x190)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x200088e, &(0x7f0000000d80), 0x3, 0x445, &(0x7f0000000800)="$eJzs3M9rHFUcAPDv7CZt06YmlvqjadVoFYM/kiattQcvioIHBUEP9RiTtMRuG2ki2BI0itSjFLyLR8G/wJNeRD0JXvUuhSK5tIqHldmdSXY3u2k2blzNfj4wyXszb3nvuzNv9715mQTQs0bTH0nEYET8EhFD1Wx9gdHqr9uryzN/rC7PJFEuv/57Uil3a3V5Ji+av+5AnumLKHycxNEm9S5euXphulSau5zlJ5YuvjOxeOXq0/MXp8/PnZ+7NHXmzKmTk8+ennqmI3Gmcd0aeX/h2JGX37z+6szZ62/98FWSx98QR4eMbnbwsXK5w9V118GadNLXxYbQlmK1m0Z/pf8PRTHWT95QvPRRVxsH7KhyuVy+t/XhlTKwiyXR7RYA3ZF/0afz33zbfMDQ0eFH1918vjoBSuO+nW3VI31RyMr0N8xvO2k0Is6u/Pl5usXO3IcAAKjzTTr+earZ+K8QtfeF7srWUIYj4u6IOBQRpyPicETcE1Epe19E3N9m/Y2LJBvHP4Ub2wpsi9Lx33PZ2lb9+C8f/cVwMcsdrMTfn5ybL82dyN6Tsejfm+YnN6nj2xd//rTVsdrxX7ql9edjwawdN/r21r9mdnpp+p/EXOvmhxEjfc3iT9ZWApKIOBIRI9usY/6JL4+1Onbn+JurvCUdWGcqfxHxePX8r0RD/Llk8/XJiX1RmjsxkV8VG/3407XXWtW/3fg7JT3/+5te/2vxDye167WL7ddx7ddPWs5ptnv970neqNv33vTS0uXJiD3JK9VG1+6faig3tV4+jX/sePP+fyjW34mjEZFexA9ExIMR8VDW9ocj4pGIOL5J/N+/8OjbdTvGBtuIf2el8c+2df7XE3uicU/zRPHCd1/XVTocbcSfnv9TldRYtmcrn39badf2rmYAAAD4/ylExGAkhfG1dKEwPl79G/7Dsb9QWlhcevLcwruXZqvPCAxHfyG/0zVUcz90MpvW5/mphvzJ7L7xZ8WBSn58ZqE02+3goccdaNH/U78Vu906YMd5Xgt6l/4PvUv/h96l/0PvatL/Bzbu+qvhkUFgN2j2/f9BF9oB/Psa+r9lP+gh5v/Qu/R/6F36P/SkxYG480PyEhIbElH4TzRj5xP7tvhvLnZZotufTAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAJ3xdwAAAP//FX7vJg==")
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r5, &(0x7f0000000040), 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0)
fdatasync(r5)
ftruncate(r5, 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x58)
open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r6, 0x0, 0x0, 0x8000c62)

program did not crash
testing program (duration=46.214616102s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-openat$kvm-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_SET_USER_MEMORY_REGION-syz_kvm_setup_cpu$x86-socket$inet_udp-setsockopt$inet_MCAST_MSFILTER-setsockopt$inet_MCAST_JOIN_GROUP-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-syz_mount_image$ext4-syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-mmap-fdatasync-ftruncate-openat-mount-openat-fallocate
detailed listing:
executing program 0:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x700, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0xd)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001ba000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x1a, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2a, 0x0, 0x190)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x200088e, &(0x7f0000000d80), 0x3, 0x445, &(0x7f0000000800)="$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")
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r5, &(0x7f0000000040), 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0)
fdatasync(r5)
ftruncate(r5, 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x58)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r6, 0x0, 0x0, 0x8000c62)

program did not crash
testing program (duration=46.214616102s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-openat$kvm-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_SET_USER_MEMORY_REGION-syz_kvm_setup_cpu$x86-socket$inet_udp-setsockopt$inet_MCAST_MSFILTER-setsockopt$inet_MCAST_JOIN_GROUP-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-syz_mount_image$ext4-syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-mmap-fdatasync-ftruncate-open-mount-openat-fallocate
detailed listing:
executing program 0:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x700, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0xd)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001ba000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x1a, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2a, 0x0, 0x190)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x200088e, &(0x7f0000000d80), 0x3, 0x445, &(0x7f0000000800)="$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")
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r5, &(0x7f0000000040), 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0)
fdatasync(r5)
ftruncate(r5, 0x7)
open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r6, 0x0, 0x0, 0x8000c62)

program crashed: KASAN: use-after-free Read in ext4_ext_remove_space
testing program (duration=46.214616102s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-openat$kvm-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_SET_USER_MEMORY_REGION-syz_kvm_setup_cpu$x86-socket$inet_udp-setsockopt$inet_MCAST_MSFILTER-setsockopt$inet_MCAST_JOIN_GROUP-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-syz_mount_image$ext4-syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-mmap-fdatasync-open-mount-openat-fallocate
detailed listing:
executing program 0:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x700, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0xd)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001ba000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x1a, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2a, 0x0, 0x190)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x200088e, &(0x7f0000000d80), 0x3, 0x445, &(0x7f0000000800)="$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")
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r5, &(0x7f0000000040), 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0)
fdatasync(r5)
open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r6, 0x0, 0x0, 0x8000c62)

program did not crash
testing program (duration=46.214616102s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-openat$kvm-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_SET_USER_MEMORY_REGION-syz_kvm_setup_cpu$x86-socket$inet_udp-setsockopt$inet_MCAST_MSFILTER-setsockopt$inet_MCAST_JOIN_GROUP-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-syz_mount_image$ext4-syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-mmap-ftruncate-open-mount-openat-fallocate
detailed listing:
executing program 0:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x700, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0xd)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001ba000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x1a, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2a, 0x0, 0x190)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x200088e, &(0x7f0000000d80), 0x3, 0x445, &(0x7f0000000800)="$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")
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r5, &(0x7f0000000040), 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0)
ftruncate(r5, 0x7)
open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r6, 0x0, 0x0, 0x8000c62)

program crashed: KASAN: use-after-free Read in ext4_ext_remove_space
testing program (duration=46.214616102s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-openat$kvm-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_SET_USER_MEMORY_REGION-syz_kvm_setup_cpu$x86-socket$inet_udp-setsockopt$inet_MCAST_MSFILTER-setsockopt$inet_MCAST_JOIN_GROUP-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-syz_mount_image$ext4-syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-ftruncate-open-mount-openat-fallocate
detailed listing:
executing program 0:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x700, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0xd)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001ba000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x1a, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2a, 0x0, 0x190)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x200088e, &(0x7f0000000d80), 0x3, 0x445, &(0x7f0000000800)="$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")
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r5, &(0x7f0000000040), 0x208e24b)
ftruncate(r5, 0x7)
open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r6, 0x0, 0x0, 0x8000c62)

program crashed: KASAN: use-after-free Read in ext4_ext_remove_space
testing program (duration=46.214616102s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-openat$kvm-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_SET_USER_MEMORY_REGION-syz_kvm_setup_cpu$x86-socket$inet_udp-setsockopt$inet_MCAST_MSFILTER-setsockopt$inet_MCAST_JOIN_GROUP-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-syz_mount_image$ext4-syz_mount_image$ext4-openat$cgroup_ro-ftruncate-open-mount-openat-fallocate
detailed listing:
executing program 0:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x700, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0xd)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001ba000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x1a, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2a, 0x0, 0x190)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x200088e, &(0x7f0000000d80), 0x3, 0x445, &(0x7f0000000800)="$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")
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
ftruncate(r5, 0x7)
open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r6, 0x0, 0x0, 0x8000c62)

program did not crash
testing program (duration=46.214616102s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-openat$kvm-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_SET_USER_MEMORY_REGION-syz_kvm_setup_cpu$x86-socket$inet_udp-setsockopt$inet_MCAST_MSFILTER-setsockopt$inet_MCAST_JOIN_GROUP-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-syz_mount_image$ext4-syz_mount_image$ext4-write$binfmt_script-ftruncate-open-mount-openat-fallocate
detailed listing:
executing program 0:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x700, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0xd)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001ba000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x1a, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2a, 0x0, 0x190)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x200088e, &(0x7f0000000d80), 0x3, 0x445, &(0x7f0000000800)="$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")
write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040), 0x208e24b)
ftruncate(0xffffffffffffffff, 0x7)
open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r5, 0x0, 0x0, 0x8000c62)

program did not crash
testing program (duration=46.214616102s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-openat$kvm-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_SET_USER_MEMORY_REGION-syz_kvm_setup_cpu$x86-socket$inet_udp-setsockopt$inet_MCAST_MSFILTER-setsockopt$inet_MCAST_JOIN_GROUP-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-ftruncate-open-mount-openat-fallocate
detailed listing:
executing program 0:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x700, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0xd)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001ba000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x1a, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2a, 0x0, 0x190)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$eJzs3d9rW1UcAPDvTdv91nUwhopIYQ9O5tK19ccEH+aj6HCg7zO0d2U0WUaTjrUO3B7ciy8yBBEH4ru++zj8B/wrBjoYMoo++BK56U2XrUmbddnSmc8Hbjkn9ybnfnPv9/TcnBsSwNCayP4UIl6OiG+SiIMRkeTrRiNfObG23er9q7PZkkSj8elfSXO7rN56rdbz9ueVlyLit68ijhc2tltbXlkolcvpYl6frFcuTdaWV05cqJTm0/n04vTMzKm3Z6bfe/edvsX6xtl/vv/k9oenvj66+t0vdw/dTOJ0HMjXtcfxBK61VyZiIn9PxuL0IxtO9aGxnSQZ9A6wLSN5no9F1gccjJE864H/vy8jogEMqUT+w5BqjQNa1/Z9ug5+btz7YO0CaGP8o2ufjcSe5rXRvtXkoSuj7Hp3vA/tZ238+uetm9kS/fscAmBL165HxMnR0Y39X5L3f9t3sodtHm1D/wfPzu1s/PNmp/FPYX38Ex3GP/s75O52bJ3/hbt9aKarbPz3fsfx7/qk1fhIXnuhOeYbS85fKKdZ3/ZiRByLsd1ZfbP5nFOrdxrd1rWP/7Ila781Fsz34+7o7oefM1eql54k5nb3rke80nH8m6wf/6TD8c/ej7M9tnEkvfVat3Vbx/90NX6KeL3j8X8wo5VsPj852TwfJltnxUZ/3zjye7f2Bx1/dvz3bR7/eNI+X1t7/DZ+3PNv2m3dQ/FH7+f/ruSzZnlX/tiVUr2+OBWxK/l44+PTD57bqre2z+I/dnTz/q/T+b83Ij7vMf4bh39+taf4B3T85x7r+D9+4c5HX/zQrf3e+r+3mqVj+SO99H+97uCTvHcAAAAAAACw0xQi4kAkheJ6uVAoFtfu7zgc+wrlaq1+/Hx16eJcNL8rOx5jhdZM98G2+yGm8vthW/XpR+ozEXEoIr4d2dusF2er5blBBw8AAAAAAAAAAAAAAAAAAAA7xP4u3//P/DEy6L0Dnjo/+Q3Da8v878cvPQE7kv//MLzkPwwv+Q/DS/7D8JL/MLzkPwwv+Q/DS/4DAAAAAAAAAAAAAAAAAAAAAAAAAABAX509cyZbGqv3r85m9bnLy0sL1csn5tLaQrGyNFucrS5eKs5Xq/PltDhbrWz1euVq9dLUdCxdmayntfpkbXnlXKW6dLF+7kKlNJ+eS8eeSVQAAAAAAAAAAAAAAAAAAADwfKktryyUyuV0UUFhW4XRnbEbCn0uDLpnAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIAH/gsAAP//6AY3sQ==")
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r5, &(0x7f0000000040), 0x208e24b)
ftruncate(r5, 0x7)
open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r6, 0x0, 0x0, 0x8000c62)

program crashed: KASAN: use-after-free Read in ext4_ext_remove_space
testing program (duration=46.214616102s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-openat$kvm-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_SET_USER_MEMORY_REGION-syz_kvm_setup_cpu$x86-socket$inet_udp-setsockopt$inet_MCAST_MSFILTER-setsockopt$inet_MCAST_JOIN_GROUP-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-openat$cgroup_ro-write$binfmt_script-ftruncate-open-mount-openat-fallocate
detailed listing:
executing program 0:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x700, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0xd)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001ba000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x1a, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2a, 0x0, 0x190)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r5, &(0x7f0000000040), 0x208e24b)
ftruncate(r5, 0x7)
open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r6, 0x0, 0x0, 0x8000c62)

program did not crash
testing program (duration=46.214616102s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-openat$kvm-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_SET_USER_MEMORY_REGION-syz_kvm_setup_cpu$x86-socket$inet_udp-setsockopt$inet_MCAST_MSFILTER-setsockopt$inet_MCAST_JOIN_GROUP-syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-ftruncate-open-mount-openat-fallocate
detailed listing:
executing program 0:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x700, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0xd)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001ba000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x1a, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2a, 0x0, 0x190)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r5, &(0x7f0000000040), 0x208e24b)
ftruncate(r5, 0x7)
open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r6, 0x0, 0x0, 0x8000c62)

program crashed: KASAN: use-after-free Read in ext4_ext_remove_space
testing program (duration=46.214616102s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-openat$kvm-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_SET_USER_MEMORY_REGION-syz_kvm_setup_cpu$x86-socket$inet_udp-setsockopt$inet_MCAST_MSFILTER-syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-ftruncate-open-mount-openat-fallocate
detailed listing:
executing program 0:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x700, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0xd)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001ba000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x1a, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x2a, 0x0, 0x190)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r5, &(0x7f0000000040), 0x208e24b)
ftruncate(r5, 0x7)
open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r6, 0x0, 0x0, 0x8000c62)

program crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space
testing program (duration=46.214616102s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-openat$kvm-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_SET_USER_MEMORY_REGION-syz_kvm_setup_cpu$x86-socket$inet_udp-syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-ftruncate-open-mount-openat-fallocate
detailed listing:
executing program 0:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x700, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0xd)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001ba000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x1a, 0x0, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r4, &(0x7f0000000040), 0x208e24b)
ftruncate(r4, 0x7)
open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r5, 0x0, 0x0, 0x8000c62)

program crashed: KASAN: use-after-free Read in ext4_ext_remove_space
testing program (duration=46.214616102s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-openat$kvm-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_SET_USER_MEMORY_REGION-syz_kvm_setup_cpu$x86-syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-ftruncate-open-mount-openat-fallocate
detailed listing:
executing program 0:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x700, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0xd)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001ba000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x1a, 0x0, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r4, &(0x7f0000000040), 0x208e24b)
ftruncate(r4, 0x7)
open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r5, 0x0, 0x0, 0x8000c62)

program crashed: KASAN: use-after-free Read in ext4_ext_remove_space
testing program (duration=46.214616102s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-openat$kvm-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_SET_USER_MEMORY_REGION-syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-ftruncate-open-mount-openat-fallocate
detailed listing:
executing program 0:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x700, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0xd)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r3, &(0x7f0000000040), 0x208e24b)
ftruncate(r3, 0x7)
open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r4, 0x0, 0x0, 0x8000c62)

program crashed: KASAN: use-after-free Read in ext4_ext_remove_space
testing program (duration=46.214616102s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-openat$kvm-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-ftruncate-open-mount-openat-fallocate
detailed listing:
executing program 0:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x700, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0xd)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r3, &(0x7f0000000040), 0x208e24b)
ftruncate(r3, 0x7)
open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r4, 0x0, 0x0, 0x8000c62)

program crashed: KASAN: use-after-free Read in ext4_ext_remove_space
testing program (duration=46.214616102s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-openat$kvm-openat$kvm-ioctl$KVM_CREATE_VM-syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-ftruncate-open-mount-openat-fallocate
detailed listing:
executing program 0:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x700, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0xd)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000040), 0x208e24b)
ftruncate(r2, 0x7)
open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r3, 0x0, 0x0, 0x8000c62)

program crashed: KASAN: use-after-free Read in ext4_ext_remove_space
testing program (duration=46.214616102s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-openat$kvm-openat$kvm-syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-ftruncate-open-mount-openat-fallocate
detailed listing:
executing program 0:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x700, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000040), 0x208e24b)
ftruncate(r1, 0x7)
open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r2, 0x0, 0x0, 0x8000c62)

program crashed: KASAN: use-after-free Read in ext4_ext_remove_space
testing program (duration=46.214616102s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-openat$kvm-syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-ftruncate-open-mount-openat-fallocate
detailed listing:
executing program 0:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000040), 0x208e24b)
ftruncate(r1, 0x7)
open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r2, 0x0, 0x0, 0x8000c62)

program crashed: KASAN: use-after-free Read in ext4_ext_remove_space
testing program (duration=46.214616102s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-ftruncate-open-mount-openat-fallocate
detailed listing:
executing program 0:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil})
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000040), 0x208e24b)
ftruncate(r1, 0x7)
open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r2, 0x0, 0x0, 0x8000c62)

program crashed: KASAN: use-after-free Read in ext4_ext_remove_space
testing program (duration=46.214616102s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$KVM_CREATE_VM-syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-ftruncate-open-mount-openat-fallocate
detailed listing:
executing program 0:
ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040), 0x208e24b)
ftruncate(r0, 0x7)
open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r1, 0x0, 0x0, 0x8000c62)

program crashed: KASAN: use-after-free Read in ext4_ext_remove_space
testing program (duration=46.214616102s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-ftruncate-open-mount-openat-fallocate
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$eJzs3d9rW1UcAPDvTdv91nUwhopIYQ9O5tK19ccEH+aj6HCg7zO0d2U0WUaTjrUO3B7ciy8yBBEH4ru++zj8B/wrBjoYMoo++BK56U2XrUmbddnSmc8Hbjkn9ybnfnPv9/TcnBsSwNCayP4UIl6OiG+SiIMRkeTrRiNfObG23er9q7PZkkSj8elfSXO7rN56rdbz9ueVlyLit68ijhc2tltbXlkolcvpYl6frFcuTdaWV05cqJTm0/n04vTMzKm3Z6bfe/edvsX6xtl/vv/k9oenvj66+t0vdw/dTOJ0HMjXtcfxBK61VyZiIn9PxuL0IxtO9aGxnSQZ9A6wLSN5no9F1gccjJE864H/vy8jogEMqUT+w5BqjQNa1/Z9ug5+btz7YO0CaGP8o2ufjcSe5rXRvtXkoSuj7Hp3vA/tZ238+uetm9kS/fscAmBL165HxMnR0Y39X5L3f9t3sodtHm1D/wfPzu1s/PNmp/FPYX38Ex3GP/s75O52bJ3/hbt9aKarbPz3fsfx7/qk1fhIXnuhOeYbS85fKKdZ3/ZiRByLsd1ZfbP5nFOrdxrd1rWP/7Ila781Fsz34+7o7oefM1eql54k5nb3rke80nH8m6wf/6TD8c/ej7M9tnEkvfVat3Vbx/90NX6KeL3j8X8wo5VsPj852TwfJltnxUZ/3zjye7f2Bx1/dvz3bR7/eNI+X1t7/DZ+3PNv2m3dQ/FH7+f/ruSzZnlX/tiVUr2+OBWxK/l44+PTD57bqre2z+I/dnTz/q/T+b83Ij7vMf4bh39+taf4B3T85x7r+D9+4c5HX/zQrf3e+r+3mqVj+SO99H+97uCTvHcAAAAAAACw0xQi4kAkheJ6uVAoFtfu7zgc+wrlaq1+/Hx16eJcNL8rOx5jhdZM98G2+yGm8vthW/XpR+ozEXEoIr4d2dusF2er5blBBw8AAAAAAAAAAAAAAAAAAAA7xP4u3//P/DEy6L0Dnjo/+Q3Da8v878cvPQE7kv//MLzkPwwv+Q/DS/7D8JL/MLzkPwwv+Q/DS/4DAAAAAAAAAAAAAAAAAAAAAAAAAABAX509cyZbGqv3r85m9bnLy0sL1csn5tLaQrGyNFucrS5eKs5Xq/PltDhbrWz1euVq9dLUdCxdmayntfpkbXnlXKW6dLF+7kKlNJ+eS8eeSVQAAAAAAAAAAAAAAAAAAADwfKktryyUyuV0UUFhW4XRnbEbCn0uDLpnAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIAH/gsAAP//6AY3sQ==")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040), 0x208e24b)
ftruncate(r0, 0x7)
open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r1, 0x0, 0x0, 0x8000c62)

program crashed: KASAN: use-after-free Read in ext4_ext_remove_space
testing program (duration=46.214616102s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-ftruncate-open-mount-openat-fallocate
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040), 0x208e24b)
ftruncate(r0, 0x7)
open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r1, 0x0, 0x0, 0x8000c62)

program did not crash
testing program (duration=46.214616102s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-ftruncate-open-mount-openat-fallocate
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r0, 0x0, 0x0)
ftruncate(r0, 0x7)
open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r1, 0x0, 0x0, 0x8000c62)

program did not crash
testing program (duration=46.214616102s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-ftruncate-open-mount-openat-fallocate
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040), 0x208e24b)
ftruncate(r0, 0x7)
open(0x0, 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r1, 0x0, 0x0, 0x8000c62)

program did not crash
testing program (duration=46.214616102s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-ftruncate-open-mount-openat-fallocate
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040), 0x208e24b)
ftruncate(r0, 0x7)
open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(0x0, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r1, 0x0, 0x0, 0x8000c62)

program did not crash
testing program (duration=46.214616102s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-ftruncate-open-mount-openat-fallocate
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040), 0x208e24b)
ftruncate(r0, 0x7)
open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, 0x0, 0x0, 0x1000, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r1, 0x0, 0x0, 0x8000c62)

program did not crash
testing program (duration=46.214616102s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-ftruncate-open-mount-openat-fallocate
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040), 0x208e24b)
ftruncate(r0, 0x7)
open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r1 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0)
fallocate(r1, 0x0, 0x0, 0x8000c62)

program did not crash
extracting C reproducer
testing compiled C program (duration=46.214616102s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-ftruncate-open-mount-openat-fallocate
program crashed: KASAN: use-after-free Read in ext4_ext_remove_space
simplifying C reproducer
testing compiled C program (duration=46.214616102s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-ftruncate-open-mount-openat-fallocate
program crashed: KASAN: out-of-bounds Read in ext4_ext_remove_space
testing compiled C program (duration=46.214616102s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-ftruncate-open-mount-openat-fallocate
program did not crash
testing compiled C program (duration=46.214616102s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-ftruncate-open-mount-openat-fallocate
program crashed: KASAN: use-after-free Read in ext4_ext_remove_space
testing compiled C program (duration=46.214616102s, {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}}): syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-ftruncate-open-mount-openat-fallocate
program crashed: KASAN: use-after-free Read in ext4_ext_remove_space
testing compiled C program (duration=46.214616102s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-ftruncate-open-mount-openat-fallocate
program did not crash
testing compiled C program (duration=46.214616102s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-ftruncate-open-mount-openat-fallocate
program crashed: KASAN: use-after-free Read in ext4_ext_remove_space
testing compiled C program (duration=46.214616102s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-ftruncate-open-mount-openat-fallocate
program crashed: KASAN: use-after-free Read in ext4_ext_remove_space
testing program (duration=46.214616102s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-ftruncate-open-mount-openat-fallocate
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040), 0x208e24b)
ftruncate(r0, 0x7)
open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r1, 0x0, 0x0, 0x8000c62)

program crashed: KASAN: use-after-free Read in ext4_ext_remove_space
validation run: crashed=true
testing program (duration=46.214616102s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-ftruncate-open-mount-openat-fallocate
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040), 0x208e24b)
ftruncate(r0, 0x7)
open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r1, 0x0, 0x0, 0x8000c62)

program crashed: KASAN: use-after-free Read in ext4_ext_remove_space
validation run: crashed=true
testing program (duration=46.214616102s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat$cgroup_ro-write$binfmt_script-ftruncate-open-mount-openat-fallocate
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x100004c, &(0x7f0000000100), 0x1, 0x553, &(0x7f0000001080)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040), 0x208e24b)
ftruncate(r0, 0x7)
open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
fallocate(r1, 0x0, 0x0, 0x8000c62)

program crashed: KASAN: use-after-free Read in ext4_ext_remove_space
validation run: crashed=true
reproducing took 1h9m44.671795162s
repro crashed as (corrupted=false):
==================================================================
BUG: KASAN: use-after-free in ext4_ext_rm_leaf fs/ext4/extents.c:2601 [inline]
BUG: KASAN: use-after-free in ext4_ext_remove_space+0x2f43/0x3fb0 fs/ext4/extents.c:2939
Read of size 4 at addr ffff88812f31cdb8 by task syz-executor/354

CPU: 0 PID: 354 Comm: syz-executor Not tainted 6.1.141-syzkaller-00039-g145c7fad733f #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Call Trace:
 <TASK>
 __dump_stack+0x21/0x24 lib/dump_stack.c:88
 dump_stack_lvl+0xee/0x150 lib/dump_stack.c:106
 print_address_description+0x71/0x210 mm/kasan/report.c:316
 print_report+0x4a/0x60 mm/kasan/report.c:427
 kasan_report+0x122/0x150 mm/kasan/report.c:531
 __asan_report_load4_noabort+0x14/0x20 mm/kasan/report_generic.c:350
 ext4_ext_rm_leaf fs/ext4/extents.c:2601 [inline]
 ext4_ext_remove_space+0x2f43/0x3fb0 fs/ext4/extents.c:2939
 ext4_ext_truncate+0x200/0x320 fs/ext4/extents.c:4469
 ext4_truncate+0x9a6/0xf90 fs/ext4/inode.c:4291
 ext4_evict_inode+0xcc3/0x1460 fs/ext4/inode.c:286
 evict+0x493/0x890 fs/inode.c:705
 iput_final fs/inode.c:1834 [inline]
 iput+0x620/0x670 fs/inode.c:1860
 do_unlinkat+0x375/0x6b0 fs/namei.c:4396
 __do_sys_unlink fs/namei.c:4437 [inline]
 __se_sys_unlink fs/namei.c:4435 [inline]
 __x64_sys_unlink+0x49/0x50 fs/namei.c:4435
 x64_sys_call+0x958/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:88
 do_syscall_x64 arch/x86/entry/common.c:51 [inline]
 do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:81
 entry_SYSCALL_64_after_hwframe+0x68/0xd2
RIP: 0033:0x7fe96138df57
Code: 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 57 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffefd803048 EFLAGS: 00000206 ORIG_RAX: 0000000000000057
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe96138df57
RDX: 00007ffefd803070 RSI: 00007ffefd803100 RDI: 00007ffefd803100
RBP: 00007ffefd803100 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000100 R11: 0000000000000206 R12: 00007ffefd8041f0
R13: 00007fe961410b55 R14: 0000000000007654 R15: 00007ffefd8052c0
 </TASK>

The buggy address belongs to the physical page:
page:ffffea0004bcc700 refcount:0 mapcount:0 mapping:0000000000000000 index:0x1 pfn:0x12f31c
flags: 0x4000000000000000(zone=1)
raw: 4000000000000000 ffffea0004bcc748 ffff8881f713c7a8 0000000000000000
raw: 0000000000000001 0000000000000000 00000000ffffffff 0000000000000000
page dumped because: kasan: bad access detected
page_owner tracks the page as freed
page last allocated via order 0, migratetype Movable, gfp_mask 0x8140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO|__GFP_CMA), pid 299, tgid 299 (udevd), ts 30322905576, free_ts 30324092311
 set_page_owner include/linux/page_owner.h:33 [inline]
 post_alloc_hook+0x1f5/0x210 mm/page_alloc.c:2637
 prep_new_page+0x1c/0x110 mm/page_alloc.c:2644
 get_page_from_freelist+0x2c7b/0x2cf0 mm/page_alloc.c:4539
 __alloc_pages+0x19e/0x3a0 mm/page_alloc.c:5850
 __folio_alloc+0x12/0x40 mm/page_alloc.c:5882
 __folio_alloc_node include/linux/gfp.h:245 [inline]
 folio_alloc include/linux/gfp.h:274 [inline]
 alloc_page_vma include/linux/gfp.h:283 [inline]
 do_anonymous_page mm/memory.c:4283 [inline]
 handle_pte_fault mm/memory.c:5169 [inline]
 __handle_mm_fault mm/memory.c:5313 [inline]
 handle_mm_fault+0x18ef/0x2640 mm/memory.c:5453
 do_user_addr_fault+0x63b/0x1050 arch/x86/mm/fault.c:1374
 handle_page_fault arch/x86/mm/fault.c:1466 [inline]
 exc_page_fault+0x51/0xb0 arch/x86/mm/fault.c:1522
 asm_exc_page_fault+0x27/0x30 arch/x86/include/asm/idtentry.h:608
page last free stack trace:
 reset_page_owner include/linux/page_owner.h:26 [inline]
 free_pages_prepare mm/page_alloc.c:1545 [inline]
 free_pcp_prepare mm/page_alloc.c:1619 [inline]
 free_unref_page_prepare+0x742/0x750 mm/page_alloc.c:3581
 free_unref_page_list+0xba/0x7c0 mm/page_alloc.c:3729
 release_pages+0xad1/0xb20 mm/swap.c:1043
 free_pages_and_swap_cache+0x86/0xa0 mm/swap_state.c:315
 tlb_batch_pages_flush mm/mmu_gather.c:59 [inline]
 tlb_flush_mmu_free mm/mmu_gather.c:254 [inline]
 tlb_flush_mmu mm/mmu_gather.c:261 [inline]
 tlb_finish_mmu+0x1aa/0x370 mm/mmu_gather.c:361
 unmap_region+0x28d/0x2e0 mm/mmap.c:2402
 do_mas_align_munmap+0xb94/0x11b0 mm/mmap.c:2668
 do_mas_munmap+0x241/0x2b0 mm/mmap.c:2726
 __vm_munmap+0x19f/0x2f0 mm/mmap.c:3025
 __do_sys_munmap mm/mmap.c:3051 [inline]
 __se_sys_munmap mm/mmap.c:3047 [inline]
 __x64_sys_munmap+0x6b/0x80 mm/mmap.c:3047
 x64_sys_call+0x8a/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:12
 do_syscall_x64 arch/x86/entry/common.c:51 [inline]
 do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:81
 entry_SYSCALL_64_after_hwframe+0x68/0xd2

Memory state around the buggy address:
 ffff88812f31cc80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
 ffff88812f31cd00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
>ffff88812f31cd80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
                                        ^
 ffff88812f31ce00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
 ffff88812f31ce80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
==================================================================
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs error (device loop2): ext4_free_blocks:6210: comm syz-executor: Freeing blocks not in datazone - block = 71748523491968, count = 16
EXT4-fs error (device loop2): ext4_free_blocks:6210: comm syz-executor: Freeing blocks not in datazone - block = 71748523475265, count = 16705
EXT4-fs error (device loop2): ext4_free_blocks:6210: comm syz-executor: Freeing blocks not in datazone - block = 71748523475264, count = 16
EXT4-fs error (device loop2): ext4_free_blocks:6210: comm syz-executor: Freeing blocks not in datazone - block = 71748523491968, count = 16
EXT4-fs error (device loop2): ext4_free_blocks:6210: comm syz-executor: Freeing blocks not in datazone - block = 71748523475265, count = 16705
EXT4-fs error (device loop2): ext4_free_blocks:6210: comm syz-executor: Freeing blocks not in datazone - block = 71748523475264, count = 16
EXT4-fs error (device loop2): ext4_free_blocks:6210: comm syz-executor: Freeing blocks not in datazone - block = 71748523491968, count = 16
EXT4-fs error (device loop2): ext4_free_blocks:6210: comm syz-executor: Freeing blocks not in datazone - block = 71748523475265, count = 16705
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs error (device loop2): ext4_free_blocks:6210: comm syz-executor: Freeing blocks not in datazone - block = 0, count = 0
EXT4-fs error (device loop2): ext4_free_blocks:6210: comm syz-executor: Freeing blocks not in datazone - block = 0, count = 16
EXT4-fs error (device loop2): ext4_free_blocks:6210: comm syz-executor: Freeing blocks not in datazone - block = 8192, count = 256
EXT4-fs error (device loop2): ext4_free_blocks:6210: comm syz-executor: Freeing blocks not in datazone - block = 1, count = 0
EXT4-fs error (device loop2): ext4_free_blocks:6210: comm syz-executor: Freeing blocks not in datazone - block = 0, count = 16
EXT4-fs error (device loop2): ext4_free_blocks:6210: comm syz-executor: Freeing blocks not in datazone - block = 278726197693888, count = 16
EXT4-fs error (device loop2): ext4_free_blocks:6210: comm syz-executor: Freeing blocks not in datazone - block = 278726197673982, count = 19920
EXT4-fs error (device loop2): ext4_free_blocks:6210: comm syz-executor: Freeing blocks not in datazone - block = 278726197673968, count = 16
------------[ cut here ]------------
WARNING: CPU: 1 PID: 354 at fs/ext4/mballoc.c:1777 mb_free_blocks+0xe72/0x1290 fs/ext4/mballoc.c:1777
Modules linked in:
CPU: 1 PID: 354 Comm: syz-executor Tainted: G    B              6.1.141-syzkaller-00039-g145c7fad733f #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
RIP: 0010:mb_free_blocks+0xe72/0x1290 fs/ext4/mballoc.c:1777
Code: e4 13 c8 ff 48 8b 33 48 8b bd 78 ff ff ff e8 25 45 00 00 48 81 c4 a8 00 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 ee b9 83 ff <0f> 0b eb e5 e8 e5 b9 83 ff eb de 48 8b 85 60 ff ff ff 42 80 3c 28
RSP: 0018:ffffc9000077f480 EFLAGS: 00010293
RAX: ffffffff81ec3d82 RBX: 0000000000000000 RCX: ffff888112a88000
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffffc9000077f550 R08: dffffc0000000000 R09: ffffed10241aa090
R10: ffffed10241aa090 R11: 1ffff110241aa08f R12: 0000000000000000
R13: dffffc0000000000 R14: ffff8881201a6000 R15: ffffc9000077f650
FS:  00005555854b9500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005555854e4528 CR3: 000000012da85000 CR4: 00000000003506a0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 ext4_mb_clear_bb fs/ext4/mballoc.c:6120 [inline]
 ext4_free_blocks+0x163a/0x2100 fs/ext4/mballoc.c:6273
 ext4_remove_blocks fs/ext4/extents.c:2525 [inline]
 ext4_ext_rm_leaf fs/ext4/extents.c:2691 [inline]
 ext4_ext_remove_space+0x1b7d/0x3fb0 fs/ext4/extents.c:2939
 ext4_ext_truncate+0x200/0x320 fs/ext4/extents.c:4469
 ext4_truncate+0x9a6/0xf90 fs/ext4/inode.c:4291
 ext4_evict_inode+0xcc3/0x1460 fs/ext4/inode.c:286
 evict+0x493/0x890 fs/inode.c:705
 iput_final fs/inode.c:1834 [inline]
 iput+0x620/0x670 fs/inode.c:1860
 do_unlinkat+0x375/0x6b0 fs/namei.c:4396
 __do_sys_unlink fs/namei.c:4437 [inline]
 __se_sys_unlink fs/namei.c:4435 [inline]
 __x64_sys_unlink+0x49/0x50 fs/namei.c:4435
 x64_sys_call+0x958/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:88
 do_syscall_x64 arch/x86/entry/common.c:51 [inline]
 do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:81
 entry_SYSCALL_64_after_hwframe+0x68/0xd2
RIP: 0033:0x7fe96138df57
Code: 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 57 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffefd803048 EFLAGS: 00000206 ORIG_RAX: 0000000000000057
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe96138df57
RDX: 00007ffefd803070 RSI: 00007ffefd803100 RDI: 00007ffefd803100
RBP: 00007ffefd803100 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000100 R11: 0000000000000206 R12: 00007ffefd8041f0
R13: 00007fe961410b55 R14: 000000000000872d R15: 00007ffefd8052c0
 </TASK>
---[ end trace 0000000000000000 ]---
EXT4-fs unmount: 8 callbacks suppressed
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.

final repro crashed as (corrupted=false):
==================================================================
BUG: KASAN: use-after-free in ext4_ext_rm_leaf fs/ext4/extents.c:2601 [inline]
BUG: KASAN: use-after-free in ext4_ext_remove_space+0x2f43/0x3fb0 fs/ext4/extents.c:2939
Read of size 4 at addr ffff88812f31cdb8 by task syz-executor/354

CPU: 0 PID: 354 Comm: syz-executor Not tainted 6.1.141-syzkaller-00039-g145c7fad733f #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Call Trace:
 <TASK>
 __dump_stack+0x21/0x24 lib/dump_stack.c:88
 dump_stack_lvl+0xee/0x150 lib/dump_stack.c:106
 print_address_description+0x71/0x210 mm/kasan/report.c:316
 print_report+0x4a/0x60 mm/kasan/report.c:427
 kasan_report+0x122/0x150 mm/kasan/report.c:531
 __asan_report_load4_noabort+0x14/0x20 mm/kasan/report_generic.c:350
 ext4_ext_rm_leaf fs/ext4/extents.c:2601 [inline]
 ext4_ext_remove_space+0x2f43/0x3fb0 fs/ext4/extents.c:2939
 ext4_ext_truncate+0x200/0x320 fs/ext4/extents.c:4469
 ext4_truncate+0x9a6/0xf90 fs/ext4/inode.c:4291
 ext4_evict_inode+0xcc3/0x1460 fs/ext4/inode.c:286
 evict+0x493/0x890 fs/inode.c:705
 iput_final fs/inode.c:1834 [inline]
 iput+0x620/0x670 fs/inode.c:1860
 do_unlinkat+0x375/0x6b0 fs/namei.c:4396
 __do_sys_unlink fs/namei.c:4437 [inline]
 __se_sys_unlink fs/namei.c:4435 [inline]
 __x64_sys_unlink+0x49/0x50 fs/namei.c:4435
 x64_sys_call+0x958/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:88
 do_syscall_x64 arch/x86/entry/common.c:51 [inline]
 do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:81
 entry_SYSCALL_64_after_hwframe+0x68/0xd2
RIP: 0033:0x7fe96138df57
Code: 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 57 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffefd803048 EFLAGS: 00000206 ORIG_RAX: 0000000000000057
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe96138df57
RDX: 00007ffefd803070 RSI: 00007ffefd803100 RDI: 00007ffefd803100
RBP: 00007ffefd803100 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000100 R11: 0000000000000206 R12: 00007ffefd8041f0
R13: 00007fe961410b55 R14: 0000000000007654 R15: 00007ffefd8052c0
 </TASK>

The buggy address belongs to the physical page:
page:ffffea0004bcc700 refcount:0 mapcount:0 mapping:0000000000000000 index:0x1 pfn:0x12f31c
flags: 0x4000000000000000(zone=1)
raw: 4000000000000000 ffffea0004bcc748 ffff8881f713c7a8 0000000000000000
raw: 0000000000000001 0000000000000000 00000000ffffffff 0000000000000000
page dumped because: kasan: bad access detected
page_owner tracks the page as freed
page last allocated via order 0, migratetype Movable, gfp_mask 0x8140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO|__GFP_CMA), pid 299, tgid 299 (udevd), ts 30322905576, free_ts 30324092311
 set_page_owner include/linux/page_owner.h:33 [inline]
 post_alloc_hook+0x1f5/0x210 mm/page_alloc.c:2637
 prep_new_page+0x1c/0x110 mm/page_alloc.c:2644
 get_page_from_freelist+0x2c7b/0x2cf0 mm/page_alloc.c:4539
 __alloc_pages+0x19e/0x3a0 mm/page_alloc.c:5850
 __folio_alloc+0x12/0x40 mm/page_alloc.c:5882
 __folio_alloc_node include/linux/gfp.h:245 [inline]
 folio_alloc include/linux/gfp.h:274 [inline]
 alloc_page_vma include/linux/gfp.h:283 [inline]
 do_anonymous_page mm/memory.c:4283 [inline]
 handle_pte_fault mm/memory.c:5169 [inline]
 __handle_mm_fault mm/memory.c:5313 [inline]
 handle_mm_fault+0x18ef/0x2640 mm/memory.c:5453
 do_user_addr_fault+0x63b/0x1050 arch/x86/mm/fault.c:1374
 handle_page_fault arch/x86/mm/fault.c:1466 [inline]
 exc_page_fault+0x51/0xb0 arch/x86/mm/fault.c:1522
 asm_exc_page_fault+0x27/0x30 arch/x86/include/asm/idtentry.h:608
page last free stack trace:
 reset_page_owner include/linux/page_owner.h:26 [inline]
 free_pages_prepare mm/page_alloc.c:1545 [inline]
 free_pcp_prepare mm/page_alloc.c:1619 [inline]
 free_unref_page_prepare+0x742/0x750 mm/page_alloc.c:3581
 free_unref_page_list+0xba/0x7c0 mm/page_alloc.c:3729
 release_pages+0xad1/0xb20 mm/swap.c:1043
 free_pages_and_swap_cache+0x86/0xa0 mm/swap_state.c:315
 tlb_batch_pages_flush mm/mmu_gather.c:59 [inline]
 tlb_flush_mmu_free mm/mmu_gather.c:254 [inline]
 tlb_flush_mmu mm/mmu_gather.c:261 [inline]
 tlb_finish_mmu+0x1aa/0x370 mm/mmu_gather.c:361
 unmap_region+0x28d/0x2e0 mm/mmap.c:2402
 do_mas_align_munmap+0xb94/0x11b0 mm/mmap.c:2668
 do_mas_munmap+0x241/0x2b0 mm/mmap.c:2726
 __vm_munmap+0x19f/0x2f0 mm/mmap.c:3025
 __do_sys_munmap mm/mmap.c:3051 [inline]
 __se_sys_munmap mm/mmap.c:3047 [inline]
 __x64_sys_munmap+0x6b/0x80 mm/mmap.c:3047
 x64_sys_call+0x8a/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:12
 do_syscall_x64 arch/x86/entry/common.c:51 [inline]
 do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:81
 entry_SYSCALL_64_after_hwframe+0x68/0xd2

Memory state around the buggy address:
 ffff88812f31cc80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
 ffff88812f31cd00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
>ffff88812f31cd80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
                                        ^
 ffff88812f31ce00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
 ffff88812f31ce80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
==================================================================
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs error (device loop2): ext4_free_blocks:6210: comm syz-executor: Freeing blocks not in datazone - block = 71748523491968, count = 16
EXT4-fs error (device loop2): ext4_free_blocks:6210: comm syz-executor: Freeing blocks not in datazone - block = 71748523475265, count = 16705
EXT4-fs error (device loop2): ext4_free_blocks:6210: comm syz-executor: Freeing blocks not in datazone - block = 71748523475264, count = 16
EXT4-fs error (device loop2): ext4_free_blocks:6210: comm syz-executor: Freeing blocks not in datazone - block = 71748523491968, count = 16
EXT4-fs error (device loop2): ext4_free_blocks:6210: comm syz-executor: Freeing blocks not in datazone - block = 71748523475265, count = 16705
EXT4-fs error (device loop2): ext4_free_blocks:6210: comm syz-executor: Freeing blocks not in datazone - block = 71748523475264, count = 16
EXT4-fs error (device loop2): ext4_free_blocks:6210: comm syz-executor: Freeing blocks not in datazone - block = 71748523491968, count = 16
EXT4-fs error (device loop2): ext4_free_blocks:6210: comm syz-executor: Freeing blocks not in datazone - block = 71748523475265, count = 16705
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs error (device loop2): ext4_free_blocks:6210: comm syz-executor: Freeing blocks not in datazone - block = 0, count = 0
EXT4-fs error (device loop2): ext4_free_blocks:6210: comm syz-executor: Freeing blocks not in datazone - block = 0, count = 16
EXT4-fs error (device loop2): ext4_free_blocks:6210: comm syz-executor: Freeing blocks not in datazone - block = 8192, count = 256
EXT4-fs error (device loop2): ext4_free_blocks:6210: comm syz-executor: Freeing blocks not in datazone - block = 1, count = 0
EXT4-fs error (device loop2): ext4_free_blocks:6210: comm syz-executor: Freeing blocks not in datazone - block = 0, count = 16
EXT4-fs error (device loop2): ext4_free_blocks:6210: comm syz-executor: Freeing blocks not in datazone - block = 278726197693888, count = 16
EXT4-fs error (device loop2): ext4_free_blocks:6210: comm syz-executor: Freeing blocks not in datazone - block = 278726197673982, count = 19920
EXT4-fs error (device loop2): ext4_free_blocks:6210: comm syz-executor: Freeing blocks not in datazone - block = 278726197673968, count = 16
------------[ cut here ]------------
WARNING: CPU: 1 PID: 354 at fs/ext4/mballoc.c:1777 mb_free_blocks+0xe72/0x1290 fs/ext4/mballoc.c:1777
Modules linked in:
CPU: 1 PID: 354 Comm: syz-executor Tainted: G    B              6.1.141-syzkaller-00039-g145c7fad733f #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
RIP: 0010:mb_free_blocks+0xe72/0x1290 fs/ext4/mballoc.c:1777
Code: e4 13 c8 ff 48 8b 33 48 8b bd 78 ff ff ff e8 25 45 00 00 48 81 c4 a8 00 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 ee b9 83 ff <0f> 0b eb e5 e8 e5 b9 83 ff eb de 48 8b 85 60 ff ff ff 42 80 3c 28
RSP: 0018:ffffc9000077f480 EFLAGS: 00010293
RAX: ffffffff81ec3d82 RBX: 0000000000000000 RCX: ffff888112a88000
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffffc9000077f550 R08: dffffc0000000000 R09: ffffed10241aa090
R10: ffffed10241aa090 R11: 1ffff110241aa08f R12: 0000000000000000
R13: dffffc0000000000 R14: ffff8881201a6000 R15: ffffc9000077f650
FS:  00005555854b9500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005555854e4528 CR3: 000000012da85000 CR4: 00000000003506a0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 ext4_mb_clear_bb fs/ext4/mballoc.c:6120 [inline]
 ext4_free_blocks+0x163a/0x2100 fs/ext4/mballoc.c:6273
 ext4_remove_blocks fs/ext4/extents.c:2525 [inline]
 ext4_ext_rm_leaf fs/ext4/extents.c:2691 [inline]
 ext4_ext_remove_space+0x1b7d/0x3fb0 fs/ext4/extents.c:2939
 ext4_ext_truncate+0x200/0x320 fs/ext4/extents.c:4469
 ext4_truncate+0x9a6/0xf90 fs/ext4/inode.c:4291
 ext4_evict_inode+0xcc3/0x1460 fs/ext4/inode.c:286
 evict+0x493/0x890 fs/inode.c:705
 iput_final fs/inode.c:1834 [inline]
 iput+0x620/0x670 fs/inode.c:1860
 do_unlinkat+0x375/0x6b0 fs/namei.c:4396
 __do_sys_unlink fs/namei.c:4437 [inline]
 __se_sys_unlink fs/namei.c:4435 [inline]
 __x64_sys_unlink+0x49/0x50 fs/namei.c:4435
 x64_sys_call+0x958/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:88
 do_syscall_x64 arch/x86/entry/common.c:51 [inline]
 do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:81
 entry_SYSCALL_64_after_hwframe+0x68/0xd2
RIP: 0033:0x7fe96138df57
Code: 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 57 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffefd803048 EFLAGS: 00000206 ORIG_RAX: 0000000000000057
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe96138df57
RDX: 00007ffefd803070 RSI: 00007ffefd803100 RDI: 00007ffefd803100
RBP: 00007ffefd803100 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000100 R11: 0000000000000206 R12: 00007ffefd8041f0
R13: 00007fe961410b55 R14: 000000000000872d R15: 00007ffefd8052c0
 </TASK>
---[ end trace 0000000000000000 ]---
EXT4-fs unmount: 8 callbacks suppressed
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.
EXT4-fs (loop2): unmounting filesystem.