Extracting prog: 58m13.580766214s
Minimizing prog: 1m8.151981973s
Simplifying prog options: 5m1.166902623s
Extracting C: 1m57.175139051s
Simplifying C: 0s


extracting reproducer from 30 programs
first checking the prog from the crash report
single: executing 1 programs separately with timeout 30s
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-mmap-syz_mount_image$ext4-bpf$MAP_CREATE_CONST_STR-openat-ioctl$FS_IOC_SETFLAGS-openat-pwrite64-ioctl$EXT4_IOC_MIGRATE-bpf$MAP_CREATE
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$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")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
pwrite64(r2, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61)
ioctl$EXT4_IOC_MIGRATE(r2, 0x6609)
bpf$MAP_CREATE(0x0, 0x0, 0x48)

program did not crash
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [28, 2, 14, 3, 22, 4, 27, 8, 3, 9, 10, 4, 4, 9, 6, 19, 5, 4, 3, 4, 6, 3, 4, 6, 14, 2, 9, 11, 11, 11]
detailed listing:
executing program 1:
r0 = 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=r0, @ANYBLOB], 0x0}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000"], 0x0}, 0x94)
creat(0x0, 0x182)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r1 = getpid()
syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, &(0x7f0000000000))
fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f00000000c0)={0x1, 0x0, 0x2})
truncate(&(0x7f0000000100)='./file0/file0\x00', 0x5)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
fcntl$lock(r2, 0x24, &(0x7f0000000100)={0x0, 0x2, 0x5, 0xeda2, r1})
bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x11, 0xc, &(0x7f00000002c0)=@framed={{}, [@ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
epoll_create1(0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r4, 0x0, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00'}, 0x10)
r5 = syz_open_dev$usbfs(&(0x7f00000001c0), 0x800000001ff, 0x2)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$CAN_RAW_RECV_OWN_MSGS(r4, 0x65, 0x4, &(0x7f0000000700), 0x4)
r7 = syz_genetlink_get_family_id$wireguard(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)={0x9c, r7, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_PEERS={0x50, 0x8, 0x0, 0x1, [{0x4c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "491bc0be1dc1f88092e741a88b64f6dd9218ad21b44b472e44f1d0807ee6675c"}]}]}, @WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4004840}, 0x4010)
dup(r5)
executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000680)={'ip6tnl0\x00', {0x2, 0x4e22, @multicast2}})
executing program 2:
syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[@ANYBLOB="0380c2000000bbbbbbbbbbbb08070000001c0000000000019078ac1e0001ac1414aa00009078006700080e4948099f0aae7df2a2b4b6432ae607f114b14220e7094be72c494672f429e300dd00398066bc89b5531ebc418a39f279ea6091d382f549e674f6266326d559ec630e55fa7081eff7ae1f9a134cca49468c60e7732e912e5a48d80b537731f03bc4620cfe457084245e18e02cde2cdd1ae611806e6b1e551266f1e5e4941318beb65ca1b31373ab3a92f2ad2c5c33eea617"], 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x3, 0x0, &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x40, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000340)='ext4_es_find_extent_range_enter\x00', r0, 0x0, 0x2000000000}, 0x11)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x46, 0x0, 0xff, 0x7ffc1ffd}]})
bpf$MAP_CREATE(0x0, 0x0, 0x48)
r1 = gettid()
timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)=<r2=>0x0)
timer_settime(r2, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
r3 = mq_open(&(0x7f0000000080)='eth0\x00#\x13\xaeu\xe0\xfbu0*\xf3\x11i\xdd\xd9\xc6\x87\xde\xbf_\xa0\xf6\xdfk\xbf.\"\xa6\xc0#p\xcd\x1c/\xa6\xf2\xbcyL\x85a\xb5\xbb~+>\xbc\x93\xf8\xab\x9a3\x85l\x1d\x15\x11\x1a{@!2\xb6!\xae\xf79k\x90\x88\v8I$\xfdQ\x1d\x90=r\xd8\xc0\xd8\t/\x8dv\xb8\x93\xc3C\xae\x9dc\xd1T\xdd\x14\xd3\xe1\xbe_$A=z\xee\xbd/X\xbemOX)s\x94\xde\xbe_\v\x01\xbe\xeb\xbb\x91\x11z\xc2|d\x1b\x04\xd2\xf9yx\xb2\x1b\bLTrw\x88\x9e0\t\xc6\xe2\x9c\xed\\\xd8[\xc8\x04 \xf3\xac]V\x1d:\xfc\xc3\x9e\x02\ax\xef\xfe\x1c.TT\xcf\xbf\xf5\x80a%\xdcQ\xb3CuT\xcc7\x8avs\xb2\a\xfe\xb3j*\xad\x18I\xcc\xe9\xaa{]\xef\xb7\xf2\xee*\xf95\bJt\xd0s\xc4\xaa\xc8\x13~\xb2\xf20\xbdf\xdb\xaeG\xe3\xfb\xef\x94\xef:Q\x1b\xe3\xa3\xa4}\xef`e\xcdL\xab\xdb\r\xf2y\x9fg1\xf4\t\x18i/!\x13\xf1,\x8cu\xaa\xbf~)\x94\x1b2\x93\x86\xe7\x9a\xf2j\xa8\x96\xa6\xa2\xfcN\x81\xafTh\xb3\x1bo:\xe8\vq7S\xe4H\xf3L\xa0\x9c\x97B\x12\x10\x9d\xaa\x7fq\x06\xb9(\xf6\x1c\x83\xb1J\xec\x926\xb5a0\xa0B\xae|', 0x42, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r0}, 0x94)
r4 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1)
ptrace(0x10, r4)
mq_timedreceive(r3, &(0x7f0000036600)=""/102378, 0x18fea, 0x3, 0x0)
executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x483, &(0x7f0000001280)={0x20000000000084, @broadcast, 0x1ffc, 0x200000001, 'nq\x00', 0x9, 0x821}, 0x2c)
executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0b00000007000000010001000800000001"], 0x48)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r1, <r2=>0xffffffffffffffff}, &(0x7f0000000000), &(0x7f00000002c0)}, 0x20)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='tlb_flush\x00', r3}, 0x10)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r4 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="06000000040000000400000001"], 0x50)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000018110000", @ANYRES32=r4], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='tlb_flush\x00', r5}, 0x10)
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'\x00', 0x2})
ioctl$TUNSETDEBUG(r0, 0x400454c9, 0xffffffffffffffff)
r6 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8000000000000001, 0x200000)
r7 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x41, 0x0)
fcntl$setlease(r7, 0x400, 0x0)
link(&(0x7f0000000200)='./file1\x00', &(0x7f0000000300)='./bus\x00')
r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x18, 0xb, &(0x7f0000005300)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000730000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r8}, 0x10)
bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$SIOCGIFHWADDR(r6, 0x8927, &(0x7f00000000c0)={'macvtap0\x00'})
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000002c0)=0x1)
executing program 2:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="18010000008000000000000000000004850000006d00000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffd}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000100)={0x2, 0x3, 0x0, 0x3, 0xd, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_key={0x3, 0x9, 0x80, 0x0, "1cdc0dca1d9f68846960e56de42944af"}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e22, @remote}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x7, 0xc, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}]}, 0x68}, 0x1, 0x7}, 0x0)
executing program 2:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="58000000020605000000000000000000000000000900020073797a3100000000050005000a000000050001000600000013000300686173683a6e65742c696661636500000c0007800800124005000000050004"], 0x58}, 0x1, 0x0, 0x0, 0x3}, 0x800)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000340)={0x1, &(0x7f0000000080)=[{0x200000000006, 0x9, 0x4, 0x7ffc0002}]})
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000c00)={0x11, 0x14, &(0x7f00000004c0)=ANY=[@ANYRES32=r1, @ANYRES32, @ANYBLOB="0000008000001a7b656abefc9d539c59a9d14b5dd9e1c9000100000000000000d99bb2442228f98c7bfb023d9dd814b4601dbc31d55675d6bf054cd7287ec82d778c121c345dae3b758f211b45db7087ed0943bcbebac3e293948e003c1947b2e410374d900d1c27c41e532a03f84a76acd12ed5b139c653fdebb152cd5452e9ef51f7c11dc86460eb6b48f4f3c5d8cb9776c9566e7a0dd122a06a6318fab226a556f360f33af5eefc875187a518a622e1b8dfd45990639c6acbd52eb5868b2025e3c3dcee798c5d6a447e202aebe1266cdad5eef22e27e93d55cd4f9f6f49045683d7ac3adf79d475000000000000000000"], 0x0, 0x400000, 0x0, 0x0, 0x40f00, 0xa, '\x00', 0x0, @fallback=0x20, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r2, 0x0, 0x7f}, 0x18)
capget(&(0x7f0000000600)={0x20071026}, 0x0)
r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
syz_open_dev$loop(&(0x7f0000000180), 0xe649, 0x410000)
sendmsg$RDMA_NLDEV_CMD_STAT_GET(0xffffffffffffffff, 0x0, 0x40000)
prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff0000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x24004045)
r4 = io_uring_setup(0x4ff2, &(0x7f0000000040)={0x0, 0x2cb5, 0x8, 0xd, 0xe1, 0x0, r3})
io_uring_enter(r4, 0x2219, 0x7721, 0x5e, 0x0, 0x0)
r5 = inotify_init1(0x0)
r6 = inotify_add_watch(r5, &(0x7f0000000200)='.\x00', 0x10000a0)
inotify_rm_watch(r5, r6)
ioctl$SNAPSHOT_FREE_SWAP_PAGES(0xffffffffffffffff, 0x3309)
socket(0x2, 0x4, 0x0)
r7 = openat(0xffffffffffffff9c, 0x0, 0xa4c42, 0x108)
ioctl$EXT4_IOC_MOVE_EXT(r7, 0xc028660f, &(0x7f0000000040)={0xc, r7, 0x0, 0x0, 0x0, 0x8})
socket$packet(0x11, 0x2, 0x300)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b00"/12], 0x50)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000059"], 0x0}, 0x94)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x0, 0x0})
bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x48)
executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r3 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r4=>0x0})
sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff3}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_USC={0x10, 0x3, {0x6, 0x400, 0x33}}}}]}, 0x44}}, 0x20040084)
sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000800)=@newqdisc={0x34, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffdfdfc, {0x0, 0x0, 0x0, r4, {0x60}, {0xffff, 0xffff}, {0xb, 0xfff2}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x400dc}, 0x0)
executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x483, &(0x7f0000001280)={0x20000000000084, @broadcast, 0x1ffc, 0x200000001, 'nq\x00', 0x9, 0x821}, 0x2c)
executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x94)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x4c02})
readv(r2, &(0x7f0000000080)=[{&(0x7f0000000980)=""/4096, 0x1000}], 0x1)
r3 = socket$kcm(0x2, 0xa, 0x2)
ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', @link_local})
executing program 1:
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="17000000000000000400000003"], 0x48)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[], 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000059"], 0x0, 0x0, 0x0, 0x0, 0x41100}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0], 0x0}, 0x94)
r1 = bpf$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)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r1}, 0x10)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000004bc311ec8500000075000000a70000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f00000000c0)='percpu_alloc_percpu\x00', r2}, 0x10)
syz_io_uring_setup(0x111, &(0x7f0000000340)={0x0, 0x0, 0x2, 0x4, 0x10000}, 0x0, 0x0)
executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000ed07449e000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000000008b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], &(0x7f0000000240)='GPL\x00', 0x6, 0x0, 0x0, 0x41000, 0x40, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000080)='kfree\x00', r0, 0x0, 0x8}, 0x18)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=ANY=[@ANYBLOB="140000001000010000000000000100000000000a20000000000a01010000000000000000010000000900010073797a300000000068000000090a010400000000000000000100000008000a4000000000200011800e000100636f6e6e6c696d69740000000c00028008000140000000000900010073797a30000000000900020073797a3200000000080005400000001f0c000980080001400037"], 0xb0}}, 0x0)
executing program 1:
r0 = socket$inet6_mptcp(0xa, 0x1, 0x106)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'veth1_to_bridge\x00'})
r1 = socket$inet6_udplite(0xa, 0x2, 0x88)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={@mcast2, @mcast1, @private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0022})
executing program 3:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="02000000040000000800000006"], 0x48)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000700000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x64, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000080)='kfree\x00', r1, 0x0, 0x2}, 0x18)
r2 = mq_open(&(0x7f0000001880)='eth0\x00#\x13\xaeu\xe0\xfbu0*\xf3\x11i\xdd\xd9\xc6\x87\xde\xbf_\xa0\xf6\xdfk\xbf.\"\xa6\xc0#p\xcd\x1c/\xa6\xf2\xbcyL\x85a\xb5\xbb~+>\xbc\x93\xf8\xab\x9a3\x85l\x1d\x15\x11\x1a{@!2\xb6!\xae\xf79k\x90\x88\v8I$\xfdQ\x1d\x90=r\xd8\xc0\xd8\t/\x8dv\xd3\xa7\xd8J\xfd\x94#KT\xdd\x14\xd3\xe1\xbe_$A=z\xee\xbd/X\xbemOX)s\x94\xde\xbe_\x88N\xb8\xde\xeb)\xcd\xc56m\n\v\x01\xbe\xeb\xbb\x91\x11z\xc2|d\x1b\x04\xd2\xf9yx\xb2\x1b\bLTrw\x88|0\t\xc6\xe2\x9c\xed\\\xd8[\xc8\x04 \xf3\xac]V\x1d:\xfc\xc3\x9e\x02\ax\xef\xfe\x1c.TT\xcf\xbf\xf5\x80a%\xdcQ\xb3CuT\xcc\x02\xea\x91\xe8\x1c`\xbd\xe1e\x80\x7f\xd2&l0\xc1b\xac\x8b\xd8\x01YZy\xe6!\x89\x9c\xd1\xa6\x167\x8avs\xb2\a\xfe\xb3j*\xad\x18I\xcc\xe9\xaa{]\xef\xb7\xf2\xee*\xf95\bJt\xd0s\xc4\xaa\xc8\x13~\xb2\xf20\xbdf\xdb\xaeG\xe3\xfb\xef\x94\xef:Q\x1b\xe3\xa3\xa4}\xef`e\xcdL%Jw\x99y\x9fg1\xf4\t\x18i/!\x13\xf1,\x8cu\xaa\xbf~)\x94\x1b2\x93\x86\xe7\x9a\xf2j\xa8\x96\xa6\xa2\xfcN\x81\xafTh\xb3\x1bo:\xe8\vq7S\xe4H\xf3\x05\xa0\x9c\x97B\x12\x10\x9d\xaa\x7fq\x06\xb9(\xf6\x1c\x83\xb1[\x84\x10aF\x9b\xda\xeb\xc4*\x02q\xb2\x92\x00\x8cv\xac AN\xb9\xaa\x81W\x97Te\x81\x98L\xfe\x97+u\xd3^\xb1\xf0\xe0\x1f\xbd\a\xbb\xe5\x18\x9ds\x12ha\x00\xf1\xd5LD\xa87\xa0DQ\x8a2\x16!8,\xbc%$\xf1\xf2\xd6\x9cy\xecK\xda\xc5\xdc\xfa\xdd\xf6\b\xc6\xb4\x14\x16\x9c\x7f\x92\x85\xb0\xa2%:\xf0\xf4\x150\x0f\xc8\xa6d\xb4\xe4L\x19W\xd5\x90\xf7l\x1b\xfe\xde\vh\x97=m\x82.\xac\vh\xfe\x84Q}\x838/\x83\xebP\xbe\xd6+:\xceE\\\x95\xd4\xac\x92\x87\xd7\x98\x97\xe3\xec\xad\xc7\xa7\x82\xb9V}`\xb7\xfc@\xd5\xac\x80C\x84R\x88r^g\xbaQ(\x9a>\xe2\xba\xa8=\x17\f04\x8f\x1f\xf2\x88*@v\xe7\xd1\xee\xb3\xc2\x8dT\xda\x81g\xd9\x1a:hzW6s)x\x06\xae\x11\xf2\x1e\xcd\xa4\xd8\xa2\xa2\xfcM\xc5R3~$\xc0\xa5n\x9a W\xb1e\xcc<$\xf5#G\xce\xaf\x88U\xfa\x80\xf24\xf6\xb5\xef\xe2z\xcf\x9eN\x92\xac\x81{\xe6\xbd\xd7\x16\xe6F\xe2\x9e\x91%\x94\v>\x9b\n0\xb2 h\xad5\x81\x81\xf8\xe9X\xe8Kt9@\xf4\xe1\xa6=\xc9\xe1:p4\nP[f\x1d\xfd\xfa\x839\x8d\x0e\xd1\xf9\xa0\xd2^E\xe5\xedo.\xaa\xf2\xb4\xcdn\x14\f\xcd\x83_yk\xda\xc5\x89\xf0Z\xea\x1d\xbd\xc00\v\xa3\xb3\xbe\xe6\x8b\'/\xa8\xaaY\xf2\x89\x0f\x9enOOr\x00\xb2\x01\x1f9\xce\x1eYV\xa2\xc4\x03PV\xce\xee\xf8[\x16\n\xe6:z\xb8\x1dvk\a{\xc1\x14\xd9+\xdb\t\x11\x90y\xe8\\\xe6\xfc\xca\xb4\xcbC\xd6\xd0\xbeC\xce\xc0L\xdb\xcd\xb3\x907c\xb4\xa6\xce\xdb[\xce\x122N\xa3\xc7Q<\x1a\xa5\xb3)\xc5\x98\x84\x8a\x82\x19\xb0\t\xac\x10\\\x9b\xbe\xcb\raIYe[\xa8\xc4\xac\x0e\xc3\x0f\b^\xdag\xe2\xa9\"\xf5h\'\xcf\xd9\x1b\xef\xe3\xe7y\x82\x1e\x7f\x02 \xcf\x9e\xe0\xd9TM\xb9\n\xa9\xd1\x06F\xef\xbd\xeb\xf0\'\f\f\x003\xecp\x18\x9e\x1d\xeaH\xdaQ%+\xf4\xae\xab0\b\x17W\xba\xaf4E\xe62\xefm\xdd+\xb2\x1b:\xc0cc\x97\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x97s\x03`\xba\xf1\xdb\x05\xe5C)\x8f\xbchyL1:\xc2\xea\x8a\xfc\tq\xfa\xec&\xc7\xde\xf4\xf2\xb9\xe1\xa1\x80)1\xbe@Bt\xb7\xce\xc9\xee\xa8v\t\xfa,\xa2\x9a\xa3\\\xfbM\xb5\xfd\xa9\xe3\x9f\xf7\x85\x87w\x1d]& 8\xb5\xba\xea\xad\xa9\xd4V\xf1\xe9\xaaT\xc8\xff\xaf\xef\x91\xca\x9c\x80\xbeYd]\xfb\x1a\x96?\xb6\xd7{X\xa1H\xeb\xce\xd7\xb7\xf7\x15\xd6\x88\x91\xef{\xf8K@\xb6ch\x1e\x16\xd5m@\xa8\x91\xa5\xc5@\xa7\x00\xab\xc5\xc8\xc8\x9c\xe3:\xac\x1eG\xa0e\'/\x15G\x8e\xe5\x16\xd5S ]\xf8\xa1\xa46\x9a\xf0d!\xc8\x81S\xbc\x18\xdf\xa0\xfek\xb0(\xf7\xba5\x8e\xe5A\xd5l\xfbp\xcb\xa8\xf0b\x91\xc4\xd3+)Sy\x81\xe3\r%C\x03enM\xf1\xdf\xe3b\xb7\x9b\f\x82\xb1z\xcf^\x06\xcd\xa2\x96\xe3\xd5\xbd@1\xbe\x02\xad\\\x89\xd0\xe0\xa8\x11\xb4B\\\x14\\\xed5\x9c\xd7n\x8d\xec\xb5\xcc\xf8q\x00'/1189, 0x42, 0x4, 0x0)
mq_timedsend(r2, 0x0, 0x0, 0x0, 0x0)
mq_timedsend(r2, 0x0, 0x0, 0xa, 0x0)
mq_timedsend(r2, 0x0, 0x0, 0x0, 0x0)
mq_unlink(&(0x7f0000000000)='eth0\x00')
close(r2)
executing program 3:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000008c0)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000007b00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10)
r1 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000180)=0x2, 0x4)
syz_emit_ethernet(0xbe, &(0x7f00000014c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x3e, 0xb0, 0x1000, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x4e21, 0x4e20, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "44cb6d37c6818e519c60ca92b05c8ad4ae74ea79fdb58e2b7f29fa51c12f5cbb", "529ce0c19fb809804c2ff3c5412218a7d847fbc93cfef70c00506d947ea54e7f53d1fdc46c7f32f5461c69dbb12ae334", "93789889a9e2835b672961b74d925e86afc527fa482ea332ce27b8a5", {"2e5da89a0ace8edabc766b388285d39f", "375c5bef000000000d4600"}}}}}}}, 0x0)
executing program 3:
bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x48)
prlimit64(0x0, 0xe, &(0x7f0000000240)={0xb, 0x248}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r0 = getpid()
sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f00000006c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x48)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000a80)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x41)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r3, 0x0, 0x1e2}, 0x18)
ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0)
r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$IP_VS_SO_SET_DEL(r4, 0x0, 0x483, &(0x7f0000001280)={0x20000000000084, @broadcast, 0x1ffc, 0x200000001, 'nq\x00', 0x9, 0x821}, 0x2c)
executing program 0:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000ed07449e000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000000008b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000080)='kfree\x00', r0, 0x0, 0x8}, 0x18)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="05000000000000007111ae00000000008510000002000000850000000500000095000000000000009500a50500000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r1, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x10, &(0x7f0000002e00), 0x0, 0x0, 0xa0, 0x8, 0x0, 0x0}}, 0x10)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r1, 0xe0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10)
executing program 1:
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file2\x00', 0x404, &(0x7f0000000580)={[{@max_batch_time={'max_batch_time', 0x3d, 0x4}}, {@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x6a}}, {@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}, {@errors_remount}, {@nombcache}]}, 0x1, 0x437, &(0x7f0000000900)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
io_setup(0x5, &(0x7f0000000080)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x0, 0x1c, 0x1, 0x0, r0, 0x0}])
executing program 4:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='syz_tun\x00', 0x10)
syz_emit_ethernet(0xfe0, &(0x7f0000001300)=ANY=[@ANYBLOB="e33110495bfdaaaaaaaaaa0086dd60cb653e0faa3afffe800000000000000000000000000000fe8000000000000000000000000000aa80"], 0x0)
executing program 0:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x659, @empty, 0xff}, 0x1c)
r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/udplite6\x00')
lseek(r1, 0x1, 0x1)
executing program 4:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1801000000000000000000004b84ffec850000006d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10)
syz_emit_ethernet(0xbe, &(0x7f0000000000)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x23}, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "7b4b143b7461fd777b1c012bd14efb9f49fcdb8f080c26a04883ad5c8c82b8af", "584cbf2649a50f2dbc43efa8698d0a881c51852e4451b57d037ad3c045942824251d7d17b5191584bcd4fbe40a23424d", "bcfd56f1375461caaa2f19935e6996c7096ffeeb0300000000000064", {"9a3bfbc1f39cb307b3472eb9cdb042d2", "643fcbb2c5a57df67d544af6e8dafe09"}}}}}}}, 0x0)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x3, 0x0, 0x0, 0x41000}, 0x94)
r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f0000000240)='syzkaller\x00', 0x7}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48)
executing program 0:
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
r0 = socket$igmp(0x2, 0x3, 0x2)
setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000280)=0x2, 0x4)
executing program 4:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18060000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000003000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000300)='kmem_cache_free\x00', r0}, 0x18)
r1 = socket$nl_audit(0x10, 0x3, 0x9)
sendmsg$AUDIT_USER_AVC(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)=ANY=[@ANYBLOB="140000005304"], 0x14}, 0x1, 0x0, 0x0, 0x20000001}, 0x40880)
executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000010000000800000008"], 0x48)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000400000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1, 0x0, 0xfffffffffffffffc}, 0x18)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000580)={{r0}, &(0x7f0000000500), &(0x7f0000000540)=r1}, 0x20)
syz_emit_ethernet(0x4e, 0x0, 0x0)
mount_setattr(0xffffffffffffff9c, &(0x7f0000000180)='.\x00', 0x0, &(0x7f0000001dc0)={0xf, 0x5}, 0x20)
executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt(r0, 0x84, 0x81, &(0x7f0000000280)="1a00000002000000", 0x8)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
getpid()
sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x2)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000008002b000000000000000018040000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='sched_switch\x00', r3}, 0x10)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x401, @loopback}], 0x1c)
syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file1\x00', 0x410c84, &(0x7f0000000340), 0x1, 0x775, &(0x7f0000001180)="$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")
executing program 0:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c0000000201010100000000000000000a0000003c0001802c0001"], 0x5c}}, 0x0)
executing program 1:
bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYBLOB="0000000000000000b70500000000000085000000a5000000180100002020640500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000a50000000800000095"], &(0x7f0000000180)='GPL\x00', 0x1, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94)
pivot_root(&(0x7f00000002c0)='.\x00', &(0x7f0000001600)='./file1\x00')
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
mount$tmpfs(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000001c0), 0x8, &(0x7f0000000340)=ANY=[@ANYBLOB='usrquota,defcontext=', @ANYRESDEC, @ANYBLOB=',smaat=%\\/%![-,\x00'/29])
mknod$loop(&(0x7f0000000180)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0xa2)
r1 = dup2(r0, r0)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000240)={'\x00', 0x40, 0xa9a, 0x76c4, 0x7, 0x7})
ioctl$BLKTRACESTART(r1, 0x1274, 0x0)
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$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")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
pwrite64(r2, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61)
ioctl$EXT4_IOC_MIGRATE(r2, 0x6609)
bpf$MAP_CREATE(0x0, 0x0, 0x48)
executing program 3:
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x1fffffffffffffcd, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], 0x0, 0x2010000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x2, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000006"], 0x48)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
rt_sigprocmask(0x0, &(0x7f0000000000)={[0xfffffffffffffff9]}, 0x0, 0x8)
r2 = gettid()
tkill(r2, 0x12)
pselect6(0x40, &(0x7f0000000080)={0xed, 0x6, 0x8, 0x7, 0xe, 0x9, 0x85bc, 0x9}, 0x0, 0x0, &(0x7f0000000200), &(0x7f0000000280)={&(0x7f0000000240)={[0x8]}, 0x8})
executing program 3:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0x9, 0x4)
bpf$MAP_CREATE(0x0, 0x0, 0x48)
socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
recvmsg(r1, 0x0, 0x1f00)
sendmsg$tipc(r2, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a00)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="1804000000000000000000000000000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b100000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0xc94284a3061bb7fe, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7}, 0x94)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000ac0)={&(0x7f0000000b00)='kmem_cache_free\x00', r3, 0x0, 0x1034}, 0x18)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'wg0\x00', <r4=>0x0})
sendto$packet(r0, &(0x7f0000000180)="0b03feff4f12021202004788aa96a13bb1000011000088ca1a00", 0x1fffc, 0x0, &(0x7f0000000140)={0x11, 0x0, r4}, 0x14)

program crashed: possible deadlock in ext4_writepages
bisect: bisecting 30 programs
bisect: split chunks (needed=false): <29>
bisect: split chunk #0 of len 29 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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [10, 4, 4, 9, 6, 19, 5, 4, 3, 4, 6, 3, 4, 6, 14, 2, 9, 11, 11, 11]
detailed listing:
executing program 1:
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="17000000000000000400000003"], 0x48)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[], 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000059"], 0x0, 0x0, 0x0, 0x0, 0x41100}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0], 0x0}, 0x94)
r1 = bpf$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)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r1}, 0x10)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000004bc311ec8500000075000000a70000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f00000000c0)='percpu_alloc_percpu\x00', r2}, 0x10)
syz_io_uring_setup(0x111, &(0x7f0000000340)={0x0, 0x0, 0x2, 0x4, 0x10000}, 0x0, 0x0)
executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000ed07449e000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000000008b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], &(0x7f0000000240)='GPL\x00', 0x6, 0x0, 0x0, 0x41000, 0x40, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000080)='kfree\x00', r0, 0x0, 0x8}, 0x18)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=ANY=[@ANYBLOB="140000001000010000000000000100000000000a20000000000a01010000000000000000010000000900010073797a300000000068000000090a010400000000000000000100000008000a4000000000200011800e000100636f6e6e6c696d69740000000c00028008000140000000000900010073797a30000000000900020073797a3200000000080005400000001f0c000980080001400037"], 0xb0}}, 0x0)
executing program 1:
r0 = socket$inet6_mptcp(0xa, 0x1, 0x106)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'veth1_to_bridge\x00'})
r1 = socket$inet6_udplite(0xa, 0x2, 0x88)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={@mcast2, @mcast1, @private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0022})
executing program 3:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="02000000040000000800000006"], 0x48)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000700000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x64, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000080)='kfree\x00', r1, 0x0, 0x2}, 0x18)
r2 = mq_open(&(0x7f0000001880)='eth0\x00#\x13\xaeu\xe0\xfbu0*\xf3\x11i\xdd\xd9\xc6\x87\xde\xbf_\xa0\xf6\xdfk\xbf.\"\xa6\xc0#p\xcd\x1c/\xa6\xf2\xbcyL\x85a\xb5\xbb~+>\xbc\x93\xf8\xab\x9a3\x85l\x1d\x15\x11\x1a{@!2\xb6!\xae\xf79k\x90\x88\v8I$\xfdQ\x1d\x90=r\xd8\xc0\xd8\t/\x8dv\xd3\xa7\xd8J\xfd\x94#KT\xdd\x14\xd3\xe1\xbe_$A=z\xee\xbd/X\xbemOX)s\x94\xde\xbe_\x88N\xb8\xde\xeb)\xcd\xc56m\n\v\x01\xbe\xeb\xbb\x91\x11z\xc2|d\x1b\x04\xd2\xf9yx\xb2\x1b\bLTrw\x88|0\t\xc6\xe2\x9c\xed\\\xd8[\xc8\x04 \xf3\xac]V\x1d:\xfc\xc3\x9e\x02\ax\xef\xfe\x1c.TT\xcf\xbf\xf5\x80a%\xdcQ\xb3CuT\xcc\x02\xea\x91\xe8\x1c`\xbd\xe1e\x80\x7f\xd2&l0\xc1b\xac\x8b\xd8\x01YZy\xe6!\x89\x9c\xd1\xa6\x167\x8avs\xb2\a\xfe\xb3j*\xad\x18I\xcc\xe9\xaa{]\xef\xb7\xf2\xee*\xf95\bJt\xd0s\xc4\xaa\xc8\x13~\xb2\xf20\xbdf\xdb\xaeG\xe3\xfb\xef\x94\xef:Q\x1b\xe3\xa3\xa4}\xef`e\xcdL%Jw\x99y\x9fg1\xf4\t\x18i/!\x13\xf1,\x8cu\xaa\xbf~)\x94\x1b2\x93\x86\xe7\x9a\xf2j\xa8\x96\xa6\xa2\xfcN\x81\xafTh\xb3\x1bo:\xe8\vq7S\xe4H\xf3\x05\xa0\x9c\x97B\x12\x10\x9d\xaa\x7fq\x06\xb9(\xf6\x1c\x83\xb1[\x84\x10aF\x9b\xda\xeb\xc4*\x02q\xb2\x92\x00\x8cv\xac AN\xb9\xaa\x81W\x97Te\x81\x98L\xfe\x97+u\xd3^\xb1\xf0\xe0\x1f\xbd\a\xbb\xe5\x18\x9ds\x12ha\x00\xf1\xd5LD\xa87\xa0DQ\x8a2\x16!8,\xbc%$\xf1\xf2\xd6\x9cy\xecK\xda\xc5\xdc\xfa\xdd\xf6\b\xc6\xb4\x14\x16\x9c\x7f\x92\x85\xb0\xa2%:\xf0\xf4\x150\x0f\xc8\xa6d\xb4\xe4L\x19W\xd5\x90\xf7l\x1b\xfe\xde\vh\x97=m\x82.\xac\vh\xfe\x84Q}\x838/\x83\xebP\xbe\xd6+:\xceE\\\x95\xd4\xac\x92\x87\xd7\x98\x97\xe3\xec\xad\xc7\xa7\x82\xb9V}`\xb7\xfc@\xd5\xac\x80C\x84R\x88r^g\xbaQ(\x9a>\xe2\xba\xa8=\x17\f04\x8f\x1f\xf2\x88*@v\xe7\xd1\xee\xb3\xc2\x8dT\xda\x81g\xd9\x1a:hzW6s)x\x06\xae\x11\xf2\x1e\xcd\xa4\xd8\xa2\xa2\xfcM\xc5R3~$\xc0\xa5n\x9a W\xb1e\xcc<$\xf5#G\xce\xaf\x88U\xfa\x80\xf24\xf6\xb5\xef\xe2z\xcf\x9eN\x92\xac\x81{\xe6\xbd\xd7\x16\xe6F\xe2\x9e\x91%\x94\v>\x9b\n0\xb2 h\xad5\x81\x81\xf8\xe9X\xe8Kt9@\xf4\xe1\xa6=\xc9\xe1:p4\nP[f\x1d\xfd\xfa\x839\x8d\x0e\xd1\xf9\xa0\xd2^E\xe5\xedo.\xaa\xf2\xb4\xcdn\x14\f\xcd\x83_yk\xda\xc5\x89\xf0Z\xea\x1d\xbd\xc00\v\xa3\xb3\xbe\xe6\x8b\'/\xa8\xaaY\xf2\x89\x0f\x9enOOr\x00\xb2\x01\x1f9\xce\x1eYV\xa2\xc4\x03PV\xce\xee\xf8[\x16\n\xe6:z\xb8\x1dvk\a{\xc1\x14\xd9+\xdb\t\x11\x90y\xe8\\\xe6\xfc\xca\xb4\xcbC\xd6\xd0\xbeC\xce\xc0L\xdb\xcd\xb3\x907c\xb4\xa6\xce\xdb[\xce\x122N\xa3\xc7Q<\x1a\xa5\xb3)\xc5\x98\x84\x8a\x82\x19\xb0\t\xac\x10\\\x9b\xbe\xcb\raIYe[\xa8\xc4\xac\x0e\xc3\x0f\b^\xdag\xe2\xa9\"\xf5h\'\xcf\xd9\x1b\xef\xe3\xe7y\x82\x1e\x7f\x02 \xcf\x9e\xe0\xd9TM\xb9\n\xa9\xd1\x06F\xef\xbd\xeb\xf0\'\f\f\x003\xecp\x18\x9e\x1d\xeaH\xdaQ%+\xf4\xae\xab0\b\x17W\xba\xaf4E\xe62\xefm\xdd+\xb2\x1b:\xc0cc\x97\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x97s\x03`\xba\xf1\xdb\x05\xe5C)\x8f\xbchyL1:\xc2\xea\x8a\xfc\tq\xfa\xec&\xc7\xde\xf4\xf2\xb9\xe1\xa1\x80)1\xbe@Bt\xb7\xce\xc9\xee\xa8v\t\xfa,\xa2\x9a\xa3\\\xfbM\xb5\xfd\xa9\xe3\x9f\xf7\x85\x87w\x1d]& 8\xb5\xba\xea\xad\xa9\xd4V\xf1\xe9\xaaT\xc8\xff\xaf\xef\x91\xca\x9c\x80\xbeYd]\xfb\x1a\x96?\xb6\xd7{X\xa1H\xeb\xce\xd7\xb7\xf7\x15\xd6\x88\x91\xef{\xf8K@\xb6ch\x1e\x16\xd5m@\xa8\x91\xa5\xc5@\xa7\x00\xab\xc5\xc8\xc8\x9c\xe3:\xac\x1eG\xa0e\'/\x15G\x8e\xe5\x16\xd5S ]\xf8\xa1\xa46\x9a\xf0d!\xc8\x81S\xbc\x18\xdf\xa0\xfek\xb0(\xf7\xba5\x8e\xe5A\xd5l\xfbp\xcb\xa8\xf0b\x91\xc4\xd3+)Sy\x81\xe3\r%C\x03enM\xf1\xdf\xe3b\xb7\x9b\f\x82\xb1z\xcf^\x06\xcd\xa2\x96\xe3\xd5\xbd@1\xbe\x02\xad\\\x89\xd0\xe0\xa8\x11\xb4B\\\x14\\\xed5\x9c\xd7n\x8d\xec\xb5\xcc\xf8q\x00'/1189, 0x42, 0x4, 0x0)
mq_timedsend(r2, 0x0, 0x0, 0x0, 0x0)
mq_timedsend(r2, 0x0, 0x0, 0xa, 0x0)
mq_timedsend(r2, 0x0, 0x0, 0x0, 0x0)
mq_unlink(&(0x7f0000000000)='eth0\x00')
close(r2)
executing program 3:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000008c0)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000007b00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10)
r1 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000180)=0x2, 0x4)
syz_emit_ethernet(0xbe, &(0x7f00000014c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x3e, 0xb0, 0x1000, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x4e21, 0x4e20, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "44cb6d37c6818e519c60ca92b05c8ad4ae74ea79fdb58e2b7f29fa51c12f5cbb", "529ce0c19fb809804c2ff3c5412218a7d847fbc93cfef70c00506d947ea54e7f53d1fdc46c7f32f5461c69dbb12ae334", "93789889a9e2835b672961b74d925e86afc527fa482ea332ce27b8a5", {"2e5da89a0ace8edabc766b388285d39f", "375c5bef000000000d4600"}}}}}}}, 0x0)
executing program 3:
bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x48)
prlimit64(0x0, 0xe, &(0x7f0000000240)={0xb, 0x248}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r0 = getpid()
sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f00000006c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x48)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x41)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r3, 0x0, 0x1e2}, 0x18)
ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0)
r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$IP_VS_SO_SET_DEL(r4, 0x0, 0x483, &(0x7f0000001280)={0x20000000000084, @broadcast, 0x1ffc, 0x200000001, 'nq\x00', 0x9, 0x821}, 0x2c)
executing program 0:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000ed07449e000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000000008b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000080)='kfree\x00', r0, 0x0, 0x8}, 0x18)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="05000000000000007111ae00000000008510000002000000850000000500000095000000000000009500a50500000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r1, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x10, &(0x7f0000002e00), 0x0, 0x0, 0xa0, 0x8, 0x0, 0x0}}, 0x10)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r1, 0xe0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10)
executing program 1:
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file2\x00', 0x404, &(0x7f0000000580)={[{@max_batch_time={'max_batch_time', 0x3d, 0x4}}, {@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x6a}}, {@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}, {@errors_remount}, {@nombcache}]}, 0x1, 0x437, &(0x7f0000000900)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
io_setup(0x5, &(0x7f0000000080)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x0, 0x1c, 0x1, 0x0, r0, 0x0}])
executing program 4:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='syz_tun\x00', 0x10)
syz_emit_ethernet(0xfe0, &(0x7f0000001300)=ANY=[@ANYBLOB="e33110495bfdaaaaaaaaaa0086dd60cb653e0faa3afffe800000000000000000000000000000fe8000000000000000000000000000aa80"], 0x0)
executing program 0:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x659, @empty, 0xff}, 0x1c)
r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/udplite6\x00')
lseek(r1, 0x1, 0x1)
executing program 4:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1801000000000000000000004b84ffec850000006d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10)
syz_emit_ethernet(0xbe, &(0x7f0000000000)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x23}, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "7b4b143b7461fd777b1c012bd14efb9f49fcdb8f080c26a04883ad5c8c82b8af", "584cbf2649a50f2dbc43efa8698d0a881c51852e4451b57d037ad3c045942824251d7d17b5191584bcd4fbe40a23424d", "bcfd56f1375461caaa2f19935e6996c7096ffeeb0300000000000064", {"9a3bfbc1f39cb307b3472eb9cdb042d2", "643fcbb2c5a57df67d544af6e8dafe09"}}}}}}}, 0x0)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x3, 0x0, 0x0, 0x41000}, 0x94)
r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f0000000240)='syzkaller\x00', 0x7}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48)
executing program 0:
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
r0 = socket$igmp(0x2, 0x3, 0x2)
setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000280)=0x2, 0x4)
executing program 4:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18060000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000003000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000300)='kmem_cache_free\x00', r0}, 0x18)
r1 = socket$nl_audit(0x10, 0x3, 0x9)
sendmsg$AUDIT_USER_AVC(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)=ANY=[@ANYBLOB="140000005304"], 0x14}, 0x1, 0x0, 0x0, 0x20000001}, 0x40880)
executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000010000000800000008"], 0x48)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000400000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1, 0x0, 0xfffffffffffffffc}, 0x18)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000580)={{r0}, &(0x7f0000000500), &(0x7f0000000540)=r1}, 0x20)
syz_emit_ethernet(0x4e, 0x0, 0x0)
mount_setattr(0xffffffffffffff9c, &(0x7f0000000180)='.\x00', 0x0, &(0x7f0000001dc0)={0xf, 0x5}, 0x20)
executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt(r0, 0x84, 0x81, &(0x7f0000000280)="1a00000002000000", 0x8)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
getpid()
sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x2)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000008002b000000000000000018040000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='sched_switch\x00', r3}, 0x10)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x401, @loopback}], 0x1c)
syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file1\x00', 0x410c84, &(0x7f0000000340), 0x1, 0x775, &(0x7f0000001180)="$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")
executing program 0:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c0000000201010100000000000000000a0000003c0001802c0001"], 0x5c}}, 0x0)
executing program 1:
bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYBLOB="0000000000000000b70500000000000085000000a5000000180100002020640500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000a50000000800000095"], &(0x7f0000000180)='GPL\x00', 0x1, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94)
pivot_root(&(0x7f00000002c0)='.\x00', &(0x7f0000001600)='./file1\x00')
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
mount$tmpfs(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000001c0), 0x8, &(0x7f0000000340)=ANY=[@ANYBLOB='usrquota,defcontext=', @ANYRESDEC, @ANYBLOB=',smaat=%\\/%![-,\x00'/29])
mknod$loop(&(0x7f0000000180)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0xa2)
r1 = dup2(r0, r0)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000240)={'\x00', 0x40, 0xa9a, 0x76c4, 0x7, 0x7})
ioctl$BLKTRACESTART(r1, 0x1274, 0x0)
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$eJzs3U1IHGcYB/BnZndr1aXY9lIo/YBSSiuIvRV6sZcWhCJSSqEtWErppUULVulNe8olh+QYkuApFwm5xeQYvEguCYGcTOLBXAKJ5BDJIQnZsDsr+JVo3HUnZH4/WOfDd97nHWb+74g4GEBh9UXEUESUIqI/IioRkWxu8HH26WtuznUvjUXUaj/cTxrtsu3MxnG9ETEbEV9FxGKaxF/liOmFX1YfLn/32dGpyqdnFn7u7uhJNq2trny/fnrkyPnhL6evXr87ksRQVLecV/slu+wrJxHvHEaxV0RSznsE7Mfof+du1HP/bkR80sh/JdLILt6xyTcWK/HFqecde/zetfc7OVag/Wq1Sv0ZOFsDCieNiGok6UBEZOtpOjCQ/Qx/s9ST/j0x+W//nxNT43/kPVMB7VKNWPn2YteF3m35v1PK8g+8prJfSq38ODp/q76yXsp7QEBHfJAt6s///t9mPg/5h8KRfygu+Yfikn8oLvmH4pJ/KC75h4J42vxjv0275B+KS/6huA6c/xNPDm9QQEdszj8AUCy1rgO9Ndzel5CBXOQ9/wAAAAAAAAAAAAAAAAAAADvNdS+NbXza02N5zxaXT0asfZM13Vm/1Ph/xBFvNr72PEi29Jjsq8KL/fpRix206GzOb1+/dTvf+lc+zLf+zHjE7P8RMVgu77z/kub9d3Bv7/H9yu8tFnhJybbtr3/qbP3tHs/nW394OeJSff4Z3G3+SeO9xnL3+adav34t1v/nUYsdAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA0DHPAgAA///B2nXP")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
pwrite64(r2, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61)
ioctl$EXT4_IOC_MIGRATE(r2, 0x6609)
bpf$MAP_CREATE(0x0, 0x0, 0x48)
executing program 3:
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x1fffffffffffffcd, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], 0x0, 0x2010000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x2, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000006"], 0x48)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
rt_sigprocmask(0x0, &(0x7f0000000000)={[0xfffffffffffffff9]}, 0x0, 0x8)
r2 = gettid()
tkill(r2, 0x12)
pselect6(0x40, &(0x7f0000000080)={0xed, 0x6, 0x8, 0x7, 0xe, 0x9, 0x85bc, 0x9}, 0x0, 0x0, &(0x7f0000000200), &(0x7f0000000280)={&(0x7f0000000240)={[0x8]}, 0x8})
executing program 3:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0x9, 0x4)
bpf$MAP_CREATE(0x0, 0x0, 0x48)
socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
recvmsg(r1, 0x0, 0x1f00)
sendmsg$tipc(r2, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a00)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="1804000000000000000000000000000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b100000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0xc94284a3061bb7fe, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7}, 0x94)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000ac0)={&(0x7f0000000b00)='kmem_cache_free\x00', r3, 0x0, 0x1034}, 0x18)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'wg0\x00', <r4=>0x0})
sendto$packet(r0, &(0x7f0000000180)="0b03feff4f12021202004788aa96a13bb1000011000088ca1a00", 0x1fffc, 0x0, &(0x7f0000000140)={0x11, 0x0, r4}, 0x14)

program did not crash
bisect: testing without sub-chunk 2/3
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [28, 2, 14, 3, 22, 4, 27, 8, 3, 9, 6, 3, 4, 6, 14, 2, 9, 11, 11, 11]
detailed listing:
executing program 1:
r0 = 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=r0, @ANYBLOB], 0x0}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000"], 0x0}, 0x94)
creat(0x0, 0x182)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r1 = getpid()
syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, &(0x7f0000000000))
fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f00000000c0)={0x1, 0x0, 0x2})
truncate(&(0x7f0000000100)='./file0/file0\x00', 0x5)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
fcntl$lock(r2, 0x24, &(0x7f0000000100)={0x0, 0x2, 0x5, 0xeda2, r1})
bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x11, 0xc, &(0x7f00000002c0)=@framed={{}, [@ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
epoll_create1(0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r4, 0x0, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00'}, 0x10)
r5 = syz_open_dev$usbfs(&(0x7f00000001c0), 0x800000001ff, 0x2)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$CAN_RAW_RECV_OWN_MSGS(r4, 0x65, 0x4, &(0x7f0000000700), 0x4)
r7 = syz_genetlink_get_family_id$wireguard(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)={0x9c, r7, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_PEERS={0x50, 0x8, 0x0, 0x1, [{0x4c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "491bc0be1dc1f88092e741a88b64f6dd9218ad21b44b472e44f1d0807ee6675c"}]}]}, @WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4004840}, 0x4010)
dup(r5)
executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000680)={'ip6tnl0\x00', {0x2, 0x4e22, @multicast2}})
executing program 2:
syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[@ANYBLOB="0380c2000000bbbbbbbbbbbb08070000001c0000000000019078ac1e0001ac1414aa00009078006700080e4948099f0aae7df2a2b4b6432ae607f114b14220e7094be72c494672f429e300dd00398066bc89b5531ebc418a39f279ea6091d382f549e674f6266326d559ec630e55fa7081eff7ae1f9a134cca49468c60e7732e912e5a48d80b537731f03bc4620cfe457084245e18e02cde2cdd1ae611806e6b1e551266f1e5e4941318beb65ca1b31373ab3a92f2ad2c5c33eea617"], 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x3, 0x0, &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x40, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000340)='ext4_es_find_extent_range_enter\x00', r0, 0x0, 0x2000000000}, 0x11)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x46, 0x0, 0xff, 0x7ffc1ffd}]})
bpf$MAP_CREATE(0x0, 0x0, 0x48)
r1 = gettid()
timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)=<r2=>0x0)
timer_settime(r2, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
r3 = mq_open(&(0x7f0000000080)='eth0\x00#\x13\xaeu\xe0\xfbu0*\xf3\x11i\xdd\xd9\xc6\x87\xde\xbf_\xa0\xf6\xdfk\xbf.\"\xa6\xc0#p\xcd\x1c/\xa6\xf2\xbcyL\x85a\xb5\xbb~+>\xbc\x93\xf8\xab\x9a3\x85l\x1d\x15\x11\x1a{@!2\xb6!\xae\xf79k\x90\x88\v8I$\xfdQ\x1d\x90=r\xd8\xc0\xd8\t/\x8dv\xb8\x93\xc3C\xae\x9dc\xd1T\xdd\x14\xd3\xe1\xbe_$A=z\xee\xbd/X\xbemOX)s\x94\xde\xbe_\v\x01\xbe\xeb\xbb\x91\x11z\xc2|d\x1b\x04\xd2\xf9yx\xb2\x1b\bLTrw\x88\x9e0\t\xc6\xe2\x9c\xed\\\xd8[\xc8\x04 \xf3\xac]V\x1d:\xfc\xc3\x9e\x02\ax\xef\xfe\x1c.TT\xcf\xbf\xf5\x80a%\xdcQ\xb3CuT\xcc7\x8avs\xb2\a\xfe\xb3j*\xad\x18I\xcc\xe9\xaa{]\xef\xb7\xf2\xee*\xf95\bJt\xd0s\xc4\xaa\xc8\x13~\xb2\xf20\xbdf\xdb\xaeG\xe3\xfb\xef\x94\xef:Q\x1b\xe3\xa3\xa4}\xef`e\xcdL\xab\xdb\r\xf2y\x9fg1\xf4\t\x18i/!\x13\xf1,\x8cu\xaa\xbf~)\x94\x1b2\x93\x86\xe7\x9a\xf2j\xa8\x96\xa6\xa2\xfcN\x81\xafTh\xb3\x1bo:\xe8\vq7S\xe4H\xf3L\xa0\x9c\x97B\x12\x10\x9d\xaa\x7fq\x06\xb9(\xf6\x1c\x83\xb1J\xec\x926\xb5a0\xa0B\xae|', 0x42, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r0}, 0x94)
r4 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1)
ptrace(0x10, r4)
mq_timedreceive(r3, &(0x7f0000036600)=""/102378, 0x18fea, 0x3, 0x0)
executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x483, &(0x7f0000001280)={0x20000000000084, @broadcast, 0x1ffc, 0x200000001, 'nq\x00', 0x9, 0x821}, 0x2c)
executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0b00000007000000010001000800000001"], 0x48)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r1, <r2=>0xffffffffffffffff}, &(0x7f0000000000), &(0x7f00000002c0)}, 0x20)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='tlb_flush\x00', r3}, 0x10)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r4 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="06000000040000000400000001"], 0x50)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000018110000", @ANYRES32=r4], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='tlb_flush\x00', r5}, 0x10)
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'\x00', 0x2})
ioctl$TUNSETDEBUG(r0, 0x400454c9, 0xffffffffffffffff)
r6 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8000000000000001, 0x200000)
r7 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x41, 0x0)
fcntl$setlease(r7, 0x400, 0x0)
link(&(0x7f0000000200)='./file1\x00', &(0x7f0000000300)='./bus\x00')
r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x18, 0xb, &(0x7f0000005300)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000730000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r8}, 0x10)
bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$SIOCGIFHWADDR(r6, 0x8927, &(0x7f00000000c0)={'macvtap0\x00'})
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000002c0)=0x1)
executing program 2:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="18010000008000000000000000000004850000006d00000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffd}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000100)={0x2, 0x3, 0x0, 0x3, 0xd, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_key={0x3, 0x9, 0x80, 0x0, "1cdc0dca1d9f68846960e56de42944af"}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e22, @remote}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x7, 0xc, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}]}, 0x68}, 0x1, 0x7}, 0x0)
executing program 2:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="58000000020605000000000000000000000000000900020073797a3100000000050005000a000000050001000600000013000300686173683a6e65742c696661636500000c0007800800124005000000050004"], 0x58}, 0x1, 0x0, 0x0, 0x3}, 0x800)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000340)={0x1, &(0x7f0000000080)=[{0x200000000006, 0x9, 0x4, 0x7ffc0002}]})
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000c00)={0x11, 0x14, &(0x7f00000004c0)=ANY=[@ANYRES32=r1, @ANYRES32, @ANYBLOB="0000008000001a7b656abefc9d539c59a9d14b5dd9e1c9000100000000000000d99bb2442228f98c7bfb023d9dd814b4601dbc31d55675d6bf054cd7287ec82d778c121c345dae3b758f211b45db7087ed0943bcbebac3e293948e003c1947b2e410374d900d1c27c41e532a03f84a76acd12ed5b139c653fdebb152cd5452e9ef51f7c11dc86460eb6b48f4f3c5d8cb9776c9566e7a0dd122a06a6318fab226a556f360f33af5eefc875187a518a622e1b8dfd45990639c6acbd52eb5868b2025e3c3dcee798c5d6a447e202aebe1266cdad5eef22e27e93d55cd4f9f6f49045683d7ac3adf79d475000000000000000000"], 0x0, 0x400000, 0x0, 0x0, 0x40f00, 0xa, '\x00', 0x0, @fallback=0x20, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r2, 0x0, 0x7f}, 0x18)
capget(&(0x7f0000000600)={0x20071026}, 0x0)
r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
syz_open_dev$loop(&(0x7f0000000180), 0xe649, 0x410000)
sendmsg$RDMA_NLDEV_CMD_STAT_GET(0xffffffffffffffff, 0x0, 0x40000)
prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff0000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x24004045)
r4 = io_uring_setup(0x4ff2, &(0x7f0000000040)={0x0, 0x2cb5, 0x8, 0xd, 0xe1, 0x0, r3})
io_uring_enter(r4, 0x2219, 0x7721, 0x5e, 0x0, 0x0)
r5 = inotify_init1(0x0)
r6 = inotify_add_watch(r5, &(0x7f0000000200)='.\x00', 0x10000a0)
inotify_rm_watch(r5, r6)
ioctl$SNAPSHOT_FREE_SWAP_PAGES(0xffffffffffffffff, 0x3309)
socket(0x2, 0x4, 0x0)
r7 = openat(0xffffffffffffff9c, 0x0, 0xa4c42, 0x108)
ioctl$EXT4_IOC_MOVE_EXT(r7, 0xc028660f, &(0x7f0000000040)={0xc, r7, 0x0, 0x0, 0x0, 0x8})
socket$packet(0x11, 0x2, 0x300)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b00"/12], 0x50)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000059"], 0x0}, 0x94)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x0, 0x0})
bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x48)
executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r3 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r4=>0x0})
sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff3}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_USC={0x10, 0x3, {0x6, 0x400, 0x33}}}}]}, 0x44}}, 0x20040084)
sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000800)=@newqdisc={0x34, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffdfdfc, {0x0, 0x0, 0x0, r4, {0x60}, {0xffff, 0xffff}, {0xb, 0xfff2}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x400dc}, 0x0)
executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x483, &(0x7f0000001280)={0x20000000000084, @broadcast, 0x1ffc, 0x200000001, 'nq\x00', 0x9, 0x821}, 0x2c)
executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x94)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x4c02})
readv(r2, &(0x7f0000000080)=[{&(0x7f0000000980)=""/4096, 0x1000}], 0x1)
r3 = socket$kcm(0x2, 0xa, 0x2)
ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', @link_local})
executing program 4:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1801000000000000000000004b84ffec850000006d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10)
syz_emit_ethernet(0xbe, &(0x7f0000000000)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x23}, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "7b4b143b7461fd777b1c012bd14efb9f49fcdb8f080c26a04883ad5c8c82b8af", "584cbf2649a50f2dbc43efa8698d0a881c51852e4451b57d037ad3c045942824251d7d17b5191584bcd4fbe40a23424d", "bcfd56f1375461caaa2f19935e6996c7096ffeeb0300000000000064", {"9a3bfbc1f39cb307b3472eb9cdb042d2", "643fcbb2c5a57df67d544af6e8dafe09"}}}}}}}, 0x0)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x3, 0x0, 0x0, 0x41000}, 0x94)
r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f0000000240)='syzkaller\x00', 0x7}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48)
executing program 0:
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
r0 = socket$igmp(0x2, 0x3, 0x2)
setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000280)=0x2, 0x4)
executing program 4:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18060000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000003000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000300)='kmem_cache_free\x00', r0}, 0x18)
r1 = socket$nl_audit(0x10, 0x3, 0x9)
sendmsg$AUDIT_USER_AVC(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)=ANY=[@ANYBLOB="140000005304"], 0x14}, 0x1, 0x0, 0x0, 0x20000001}, 0x40880)
executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000010000000800000008"], 0x48)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000400000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1, 0x0, 0xfffffffffffffffc}, 0x18)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000580)={{r0}, &(0x7f0000000500), &(0x7f0000000540)=r1}, 0x20)
syz_emit_ethernet(0x4e, 0x0, 0x0)
mount_setattr(0xffffffffffffff9c, &(0x7f0000000180)='.\x00', 0x0, &(0x7f0000001dc0)={0xf, 0x5}, 0x20)
executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt(r0, 0x84, 0x81, &(0x7f0000000280)="1a00000002000000", 0x8)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
getpid()
sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x2)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000008002b000000000000000018040000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='sched_switch\x00', r3}, 0x10)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x401, @loopback}], 0x1c)
syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file1\x00', 0x410c84, &(0x7f0000000340), 0x1, 0x775, &(0x7f0000001180)="$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")
executing program 0:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c0000000201010100000000000000000a0000003c0001802c0001"], 0x5c}}, 0x0)
executing program 1:
bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYBLOB="0000000000000000b70500000000000085000000a5000000180100002020640500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000a50000000800000095"], &(0x7f0000000180)='GPL\x00', 0x1, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94)
pivot_root(&(0x7f00000002c0)='.\x00', &(0x7f0000001600)='./file1\x00')
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
mount$tmpfs(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000001c0), 0x8, &(0x7f0000000340)=ANY=[@ANYBLOB='usrquota,defcontext=', @ANYRESDEC, @ANYBLOB=',smaat=%\\/%![-,\x00'/29])
mknod$loop(&(0x7f0000000180)='./file0\x00', 0x6000, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0xa2)
r1 = dup2(r0, r0)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000240)={'\x00', 0x40, 0xa9a, 0x76c4, 0x7, 0x7})
ioctl$BLKTRACESTART(r1, 0x1274, 0x0)
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$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")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
pwrite64(r2, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61)
ioctl$EXT4_IOC_MIGRATE(r2, 0x6609)
bpf$MAP_CREATE(0x0, 0x0, 0x48)
executing program 3:
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x1fffffffffffffcd, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], 0x0, 0x2010000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x2, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000006"], 0x48)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
rt_sigprocmask(0x0, &(0x7f0000000000)={[0xfffffffffffffff9]}, 0x0, 0x8)
r2 = gettid()
tkill(r2, 0x12)
pselect6(0x40, &(0x7f0000000080)={0xed, 0x6, 0x8, 0x7, 0xe, 0x9, 0x85bc, 0x9}, 0x0, 0x0, &(0x7f0000000200), &(0x7f0000000280)={&(0x7f0000000240)={[0x8]}, 0x8})
executing program 3:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0x9, 0x4)
bpf$MAP_CREATE(0x0, 0x0, 0x48)
socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
recvmsg(r1, 0x0, 0x1f00)
sendmsg$tipc(r2, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a00)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="1804000000000000000000000000000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b100000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0xc94284a3061bb7fe, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7}, 0x94)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000ac0)={&(0x7f0000000b00)='kmem_cache_free\x00', r3, 0x0, 0x1034}, 0x18)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'wg0\x00', <r4=>0x0})
sendto$packet(r0, &(0x7f0000000180)="0b03feff4f12021202004788aa96a13bb1000011000088ca1a00", 0x1fffc, 0x0, &(0x7f0000000140)={0x11, 0x0, r4}, 0x14)

program crashed: possible deadlock in ext4_writepages
bisect: the chunk can be dropped
bisect: testing without sub-chunk 3/3
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [28, 2, 14, 3, 22, 4, 27, 8, 3, 9, 11]
detailed listing:
executing program 1:
r0 = 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=r0, @ANYBLOB], 0x0}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000"], 0x0}, 0x94)
creat(0x0, 0x182)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r1 = getpid()
syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, &(0x7f0000000000))
fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f00000000c0)={0x1, 0x0, 0x2})
truncate(&(0x7f0000000100)='./file0/file0\x00', 0x5)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
fcntl$lock(r2, 0x24, &(0x7f0000000100)={0x0, 0x2, 0x5, 0xeda2, r1})
bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x11, 0xc, &(0x7f00000002c0)=@framed={{}, [@ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
epoll_create1(0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r4, 0x0, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00'}, 0x10)
r5 = syz_open_dev$usbfs(&(0x7f00000001c0), 0x800000001ff, 0x2)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$CAN_RAW_RECV_OWN_MSGS(r4, 0x65, 0x4, &(0x7f0000000700), 0x4)
r7 = syz_genetlink_get_family_id$wireguard(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)={0x9c, r7, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_PEERS={0x50, 0x8, 0x0, 0x1, [{0x4c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "491bc0be1dc1f88092e741a88b64f6dd9218ad21b44b472e44f1d0807ee6675c"}]}]}, @WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4004840}, 0x4010)
dup(r5)
executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000680)={'ip6tnl0\x00', {0x2, 0x4e22, @multicast2}})
executing program 2:
syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[@ANYBLOB="0380c2000000bbbbbbbbbbbb08070000001c0000000000019078ac1e0001ac1414aa00009078006700080e4948099f0aae7df2a2b4b6432ae607f114b14220e7094be72c494672f429e300dd00398066bc89b5531ebc418a39f279ea6091d382f549e674f6266326d559ec630e55fa7081eff7ae1f9a134cca49468c60e7732e912e5a48d80b537731f03bc4620cfe457084245e18e02cde2cdd1ae611806e6b1e551266f1e5e4941318beb65ca1b31373ab3a92f2ad2c5c33eea617"], 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x3, 0x0, &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x40, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000340)='ext4_es_find_extent_range_enter\x00', r0, 0x0, 0x2000000000}, 0x11)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x46, 0x0, 0xff, 0x7ffc1ffd}]})
bpf$MAP_CREATE(0x0, 0x0, 0x48)
r1 = gettid()
timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)=<r2=>0x0)
timer_settime(r2, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
r3 = mq_open(&(0x7f0000000080)='eth0\x00#\x13\xaeu\xe0\xfbu0*\xf3\x11i\xdd\xd9\xc6\x87\xde\xbf_\xa0\xf6\xdfk\xbf.\"\xa6\xc0#p\xcd\x1c/\xa6\xf2\xbcyL\x85a\xb5\xbb~+>\xbc\x93\xf8\xab\x9a3\x85l\x1d\x15\x11\x1a{@!2\xb6!\xae\xf79k\x90\x88\v8I$\xfdQ\x1d\x90=r\xd8\xc0\xd8\t/\x8dv\xb8\x93\xc3C\xae\x9dc\xd1T\xdd\x14\xd3\xe1\xbe_$A=z\xee\xbd/X\xbemOX)s\x94\xde\xbe_\v\x01\xbe\xeb\xbb\x91\x11z\xc2|d\x1b\x04\xd2\xf9yx\xb2\x1b\bLTrw\x88\x9e0\t\xc6\xe2\x9c\xed\\\xd8[\xc8\x04 \xf3\xac]V\x1d:\xfc\xc3\x9e\x02\ax\xef\xfe\x1c.TT\xcf\xbf\xf5\x80a%\xdcQ\xb3CuT\xcc7\x8avs\xb2\a\xfe\xb3j*\xad\x18I\xcc\xe9\xaa{]\xef\xb7\xf2\xee*\xf95\bJt\xd0s\xc4\xaa\xc8\x13~\xb2\xf20\xbdf\xdb\xaeG\xe3\xfb\xef\x94\xef:Q\x1b\xe3\xa3\xa4}\xef`e\xcdL\xab\xdb\r\xf2y\x9fg1\xf4\t\x18i/!\x13\xf1,\x8cu\xaa\xbf~)\x94\x1b2\x93\x86\xe7\x9a\xf2j\xa8\x96\xa6\xa2\xfcN\x81\xafTh\xb3\x1bo:\xe8\vq7S\xe4H\xf3L\xa0\x9c\x97B\x12\x10\x9d\xaa\x7fq\x06\xb9(\xf6\x1c\x83\xb1J\xec\x926\xb5a0\xa0B\xae|', 0x42, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r0}, 0x94)
r4 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1)
ptrace(0x10, r4)
mq_timedreceive(r3, &(0x7f0000036600)=""/102378, 0x18fea, 0x3, 0x0)
executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x483, &(0x7f0000001280)={0x20000000000084, @broadcast, 0x1ffc, 0x200000001, 'nq\x00', 0x9, 0x821}, 0x2c)
executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0b00000007000000010001000800000001"], 0x48)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r1, <r2=>0xffffffffffffffff}, &(0x7f0000000000), &(0x7f00000002c0)}, 0x20)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='tlb_flush\x00', r3}, 0x10)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r4 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="06000000040000000400000001"], 0x50)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000018110000", @ANYRES32=r4], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='tlb_flush\x00', r5}, 0x10)
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'\x00', 0x2})
ioctl$TUNSETDEBUG(r0, 0x400454c9, 0xffffffffffffffff)
r6 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8000000000000001, 0x200000)
r7 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x41, 0x0)
fcntl$setlease(r7, 0x400, 0x0)
link(&(0x7f0000000200)='./file1\x00', &(0x7f0000000300)='./bus\x00')
r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x18, 0xb, &(0x7f0000005300)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000730000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r8}, 0x10)
bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$SIOCGIFHWADDR(r6, 0x8927, &(0x7f00000000c0)={'macvtap0\x00'})
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000002c0)=0x1)
executing program 2:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="18010000008000000000000000000004850000006d00000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffd}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000100)={0x2, 0x3, 0x0, 0x3, 0xd, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_key={0x3, 0x9, 0x80, 0x0, "1cdc0dca1d9f68846960e56de42944af"}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e22, @remote}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x7, 0xc, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}]}, 0x68}, 0x1, 0x7}, 0x0)
executing program 2:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="58000000020605000000000000000000000000000900020073797a3100000000050005000a000000050001000600000013000300686173683a6e65742c696661636500000c0007800800124005000000050004"], 0x58}, 0x1, 0x0, 0x0, 0x3}, 0x800)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000340)={0x1, &(0x7f0000000080)=[{0x200000000006, 0x9, 0x4, 0x7ffc0002}]})
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000c00)={0x11, 0x14, &(0x7f00000004c0)=ANY=[@ANYRES32=r1, @ANYRES32, @ANYBLOB="0000008000001a7b656abefc9d539c59a9d14b5dd9e1c9000100000000000000d99bb2442228f98c7bfb023d9dd814b4601dbc31d55675d6bf054cd7287ec82d778c121c345dae3b758f211b45db7087ed0943bcbebac3e293948e003c1947b2e410374d900d1c27c41e532a03f84a76acd12ed5b139c653fdebb152cd5452e9ef51f7c11dc86460eb6b48f4f3c5d8cb9776c9566e7a0dd122a06a6318fab226a556f360f33af5eefc875187a518a622e1b8dfd45990639c6acbd52eb5868b2025e3c3dcee798c5d6a447e202aebe1266cdad5eef22e27e93d55cd4f9f6f49045683d7ac3adf79d475000000000000000000"], 0x0, 0x400000, 0x0, 0x0, 0x40f00, 0xa, '\x00', 0x0, @fallback=0x20, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r2, 0x0, 0x7f}, 0x18)
capget(&(0x7f0000000600)={0x20071026}, 0x0)
r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
syz_open_dev$loop(&(0x7f0000000180), 0xe649, 0x410000)
sendmsg$RDMA_NLDEV_CMD_STAT_GET(0xffffffffffffffff, 0x0, 0x40000)
prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff0000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x24004045)
r4 = io_uring_setup(0x4ff2, &(0x7f0000000040)={0x0, 0x2cb5, 0x8, 0xd, 0xe1, 0x0, r3})
io_uring_enter(r4, 0x2219, 0x7721, 0x5e, 0x0, 0x0)
r5 = inotify_init1(0x0)
r6 = inotify_add_watch(r5, &(0x7f0000000200)='.\x00', 0x10000a0)
inotify_rm_watch(r5, r6)
ioctl$SNAPSHOT_FREE_SWAP_PAGES(0xffffffffffffffff, 0x3309)
socket(0x2, 0x4, 0x0)
r7 = openat(0xffffffffffffff9c, 0x0, 0xa4c42, 0x108)
ioctl$EXT4_IOC_MOVE_EXT(r7, 0xc028660f, &(0x7f0000000040)={0xc, r7, 0x0, 0x0, 0x0, 0x8})
socket$packet(0x11, 0x2, 0x300)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b00"/12], 0x50)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000059"], 0x0}, 0x94)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x0, 0x0})
bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x48)
executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r3 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r4=>0x0})
sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff3}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_USC={0x10, 0x3, {0x6, 0x400, 0x33}}}}]}, 0x44}}, 0x20040084)
sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000800)=@newqdisc={0x34, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffdfdfc, {0x0, 0x0, 0x0, r4, {0x60}, {0xffff, 0xffff}, {0xb, 0xfff2}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x400dc}, 0x0)
executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x483, &(0x7f0000001280)={0x20000000000084, @broadcast, 0x1ffc, 0x200000001, 'nq\x00', 0x9, 0x821}, 0x2c)
executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x94)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x4c02})
readv(r2, &(0x7f0000000080)=[{&(0x7f0000000980)=""/4096, 0x1000}], 0x1)
r3 = socket$kcm(0x2, 0xa, 0x2)
ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', @link_local})
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$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")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
pwrite64(r2, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61)
ioctl$EXT4_IOC_MIGRATE(r2, 0x6609)
bpf$MAP_CREATE(0x0, 0x0, 0x48)

program crashed: possible deadlock in ext4_writepages
bisect: the chunk can be dropped
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [4, 27, 8, 3, 9, 11]
detailed listing:
executing program 2:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="18010000008000000000000000000004850000006d00000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffd}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000100)={0x2, 0x3, 0x0, 0x3, 0xd, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_key={0x3, 0x9, 0x80, 0x0, "1cdc0dca1d9f68846960e56de42944af"}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e22, @remote}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x7, 0xc, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}]}, 0x68}, 0x1, 0x7}, 0x0)
executing program 2:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="58000000020605000000000000000000000000000900020073797a3100000000050005000a000000050001000600000013000300686173683a6e65742c696661636500000c0007800800124005000000050004"], 0x58}, 0x1, 0x0, 0x0, 0x3}, 0x800)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000340)={0x1, &(0x7f0000000080)=[{0x200000000006, 0x9, 0x4, 0x7ffc0002}]})
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000c00)={0x11, 0x14, &(0x7f00000004c0)=ANY=[@ANYRES32=r1, @ANYRES32, @ANYBLOB="0000008000001a7b656abefc9d539c59a9d14b5dd9e1c9000100000000000000d99bb2442228f98c7bfb023d9dd814b4601dbc31d55675d6bf054cd7287ec82d778c121c345dae3b758f211b45db7087ed0943bcbebac3e293948e003c1947b2e410374d900d1c27c41e532a03f84a76acd12ed5b139c653fdebb152cd5452e9ef51f7c11dc86460eb6b48f4f3c5d8cb9776c9566e7a0dd122a06a6318fab226a556f360f33af5eefc875187a518a622e1b8dfd45990639c6acbd52eb5868b2025e3c3dcee798c5d6a447e202aebe1266cdad5eef22e27e93d55cd4f9f6f49045683d7ac3adf79d475000000000000000000"], 0x0, 0x400000, 0x0, 0x0, 0x40f00, 0xa, '\x00', 0x0, @fallback=0x20, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r2, 0x0, 0x7f}, 0x18)
capget(&(0x7f0000000600)={0x20071026}, 0x0)
r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
syz_open_dev$loop(&(0x7f0000000180), 0xe649, 0x410000)
sendmsg$RDMA_NLDEV_CMD_STAT_GET(0xffffffffffffffff, 0x0, 0x40000)
prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff0000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x24004045)
r4 = io_uring_setup(0x4ff2, &(0x7f0000000040)={0x0, 0x2cb5, 0x8, 0xd, 0xe1, 0x0, r3})
io_uring_enter(r4, 0x2219, 0x7721, 0x5e, 0x0, 0x0)
r5 = inotify_init1(0x0)
r6 = inotify_add_watch(r5, &(0x7f0000000200)='.\x00', 0x10000a0)
inotify_rm_watch(r5, r6)
ioctl$SNAPSHOT_FREE_SWAP_PAGES(0xffffffffffffffff, 0x3309)
socket(0x2, 0x4, 0x0)
r7 = openat(0xffffffffffffff9c, 0x0, 0xa4c42, 0x108)
ioctl$EXT4_IOC_MOVE_EXT(r7, 0xc028660f, &(0x7f0000000040)={0xc, r7, 0x0, 0x0, 0x0, 0x8})
socket$packet(0x11, 0x2, 0x300)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b00"/12], 0x50)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000059"], 0x0}, 0x94)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x0, 0x0})
bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x48)
executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r3 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r4=>0x0})
sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff3}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_USC={0x10, 0x3, {0x6, 0x400, 0x33}}}}]}, 0x44}}, 0x20040084)
sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000800)=@newqdisc={0x34, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffdfdfc, {0x0, 0x0, 0x0, r4, {0x60}, {0xffff, 0xffff}, {0xb, 0xfff2}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x400dc}, 0x0)
executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x483, &(0x7f0000001280)={0x20000000000084, @broadcast, 0x1ffc, 0x200000001, 'nq\x00', 0x9, 0x821}, 0x2c)
executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x94)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x4c02})
readv(r2, &(0x7f0000000080)=[{&(0x7f0000000980)=""/4096, 0x1000}], 0x1)
r3 = socket$kcm(0x2, 0xa, 0x2)
ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', @link_local})
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$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")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
pwrite64(r2, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61)
ioctl$EXT4_IOC_MIGRATE(r2, 0x6609)
bpf$MAP_CREATE(0x0, 0x0, 0x48)

program did not crash
bisect: testing without sub-chunk 2/2
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [28, 2, 14, 3, 22, 11]
detailed listing:
executing program 1:
r0 = 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=r0, @ANYBLOB], 0x0}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000"], 0x0}, 0x94)
creat(0x0, 0x182)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r1 = getpid()
syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, &(0x7f0000000000))
fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f00000000c0)={0x1, 0x0, 0x2})
truncate(&(0x7f0000000100)='./file0/file0\x00', 0x5)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
fcntl$lock(r2, 0x24, &(0x7f0000000100)={0x0, 0x2, 0x5, 0xeda2, r1})
bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x11, 0xc, &(0x7f00000002c0)=@framed={{}, [@ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
epoll_create1(0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r4, 0x0, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00'}, 0x10)
r5 = syz_open_dev$usbfs(&(0x7f00000001c0), 0x800000001ff, 0x2)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$CAN_RAW_RECV_OWN_MSGS(r4, 0x65, 0x4, &(0x7f0000000700), 0x4)
r7 = syz_genetlink_get_family_id$wireguard(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)={0x9c, r7, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_PEERS={0x50, 0x8, 0x0, 0x1, [{0x4c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "491bc0be1dc1f88092e741a88b64f6dd9218ad21b44b472e44f1d0807ee6675c"}]}]}, @WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4004840}, 0x4010)
dup(r5)
executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000680)={'ip6tnl0\x00', {0x2, 0x4e22, @multicast2}})
executing program 2:
syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[@ANYBLOB="0380c2000000bbbbbbbbbbbb08070000001c0000000000019078ac1e0001ac1414aa00009078006700080e4948099f0aae7df2a2b4b6432ae607f114b14220e7094be72c494672f429e300dd00398066bc89b5531ebc418a39f279ea6091d382f549e674f6266326d559ec630e55fa7081eff7ae1f9a134cca49468c60e7732e912e5a48d80b537731f03bc4620cfe457084245e18e02cde2cdd1ae611806e6b1e551266f1e5e4941318beb65ca1b31373ab3a92f2ad2c5c33eea617"], 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x3, 0x0, &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x40, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000340)='ext4_es_find_extent_range_enter\x00', r0, 0x0, 0x2000000000}, 0x11)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x46, 0x0, 0xff, 0x7ffc1ffd}]})
bpf$MAP_CREATE(0x0, 0x0, 0x48)
r1 = gettid()
timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)=<r2=>0x0)
timer_settime(r2, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
r3 = mq_open(&(0x7f0000000080)='eth0\x00#\x13\xaeu\xe0\xfbu0*\xf3\x11i\xdd\xd9\xc6\x87\xde\xbf_\xa0\xf6\xdfk\xbf.\"\xa6\xc0#p\xcd\x1c/\xa6\xf2\xbcyL\x85a\xb5\xbb~+>\xbc\x93\xf8\xab\x9a3\x85l\x1d\x15\x11\x1a{@!2\xb6!\xae\xf79k\x90\x88\v8I$\xfdQ\x1d\x90=r\xd8\xc0\xd8\t/\x8dv\xb8\x93\xc3C\xae\x9dc\xd1T\xdd\x14\xd3\xe1\xbe_$A=z\xee\xbd/X\xbemOX)s\x94\xde\xbe_\v\x01\xbe\xeb\xbb\x91\x11z\xc2|d\x1b\x04\xd2\xf9yx\xb2\x1b\bLTrw\x88\x9e0\t\xc6\xe2\x9c\xed\\\xd8[\xc8\x04 \xf3\xac]V\x1d:\xfc\xc3\x9e\x02\ax\xef\xfe\x1c.TT\xcf\xbf\xf5\x80a%\xdcQ\xb3CuT\xcc7\x8avs\xb2\a\xfe\xb3j*\xad\x18I\xcc\xe9\xaa{]\xef\xb7\xf2\xee*\xf95\bJt\xd0s\xc4\xaa\xc8\x13~\xb2\xf20\xbdf\xdb\xaeG\xe3\xfb\xef\x94\xef:Q\x1b\xe3\xa3\xa4}\xef`e\xcdL\xab\xdb\r\xf2y\x9fg1\xf4\t\x18i/!\x13\xf1,\x8cu\xaa\xbf~)\x94\x1b2\x93\x86\xe7\x9a\xf2j\xa8\x96\xa6\xa2\xfcN\x81\xafTh\xb3\x1bo:\xe8\vq7S\xe4H\xf3L\xa0\x9c\x97B\x12\x10\x9d\xaa\x7fq\x06\xb9(\xf6\x1c\x83\xb1J\xec\x926\xb5a0\xa0B\xae|', 0x42, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r0}, 0x94)
r4 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1)
ptrace(0x10, r4)
mq_timedreceive(r3, &(0x7f0000036600)=""/102378, 0x18fea, 0x3, 0x0)
executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x483, &(0x7f0000001280)={0x20000000000084, @broadcast, 0x1ffc, 0x200000001, 'nq\x00', 0x9, 0x821}, 0x2c)
executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0b00000007000000010001000800000001"], 0x48)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r1, <r2=>0xffffffffffffffff}, &(0x7f0000000000), &(0x7f00000002c0)}, 0x20)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='tlb_flush\x00', r3}, 0x10)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r4 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="06000000040000000400000001"], 0x50)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000018110000", @ANYRES32=r4], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='tlb_flush\x00', r5}, 0x10)
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'\x00', 0x2})
ioctl$TUNSETDEBUG(r0, 0x400454c9, 0xffffffffffffffff)
r6 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8000000000000001, 0x200000)
r7 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x41, 0x0)
fcntl$setlease(r7, 0x400, 0x0)
link(&(0x7f0000000200)='./file1\x00', &(0x7f0000000300)='./bus\x00')
r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x18, 0xb, &(0x7f0000005300)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000730000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r8}, 0x10)
bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$SIOCGIFHWADDR(r6, 0x8927, &(0x7f00000000c0)={'macvtap0\x00'})
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000002c0)=0x1)
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$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")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
pwrite64(r2, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61)
ioctl$EXT4_IOC_MIGRATE(r2, 0x6609)
bpf$MAP_CREATE(0x0, 0x0, 0x48)

program crashed: possible deadlock in ext4_writepages
bisect: the chunk can be dropped
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [3, 22, 11]
detailed listing:
executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x483, &(0x7f0000001280)={0x20000000000084, @broadcast, 0x1ffc, 0x200000001, 'nq\x00', 0x9, 0x821}, 0x2c)
executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0b00000007000000010001000800000001"], 0x48)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r1, <r2=>0xffffffffffffffff}, &(0x7f0000000000), &(0x7f00000002c0)}, 0x20)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='tlb_flush\x00', r3}, 0x10)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r4 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="06000000040000000400000001"], 0x50)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000018110000", @ANYRES32=r4], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='tlb_flush\x00', r5}, 0x10)
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'\x00', 0x2})
ioctl$TUNSETDEBUG(r0, 0x400454c9, 0xffffffffffffffff)
r6 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8000000000000001, 0x200000)
r7 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x41, 0x0)
fcntl$setlease(r7, 0x400, 0x0)
link(&(0x7f0000000200)='./file1\x00', &(0x7f0000000300)='./bus\x00')
r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x18, 0xb, &(0x7f0000005300)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000730000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r8}, 0x10)
bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$SIOCGIFHWADDR(r6, 0x8927, &(0x7f00000000c0)={'macvtap0\x00'})
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000002c0)=0x1)
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$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")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
pwrite64(r2, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61)
ioctl$EXT4_IOC_MIGRATE(r2, 0x6609)
bpf$MAP_CREATE(0x0, 0x0, 0x48)

program did not crash
bisect: testing without sub-chunk 2/2
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [28, 2, 14, 11]
detailed listing:
executing program 1:
r0 = 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=r0, @ANYBLOB], 0x0}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000"], 0x0}, 0x94)
creat(0x0, 0x182)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r1 = getpid()
syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, &(0x7f0000000000))
fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f00000000c0)={0x1, 0x0, 0x2})
truncate(&(0x7f0000000100)='./file0/file0\x00', 0x5)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
fcntl$lock(r2, 0x24, &(0x7f0000000100)={0x0, 0x2, 0x5, 0xeda2, r1})
bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x11, 0xc, &(0x7f00000002c0)=@framed={{}, [@ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
epoll_create1(0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r4, 0x0, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00'}, 0x10)
r5 = syz_open_dev$usbfs(&(0x7f00000001c0), 0x800000001ff, 0x2)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$CAN_RAW_RECV_OWN_MSGS(r4, 0x65, 0x4, &(0x7f0000000700), 0x4)
r7 = syz_genetlink_get_family_id$wireguard(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)={0x9c, r7, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_PEERS={0x50, 0x8, 0x0, 0x1, [{0x4c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "491bc0be1dc1f88092e741a88b64f6dd9218ad21b44b472e44f1d0807ee6675c"}]}]}, @WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4004840}, 0x4010)
dup(r5)
executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000680)={'ip6tnl0\x00', {0x2, 0x4e22, @multicast2}})
executing program 2:
syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[@ANYBLOB="0380c2000000bbbbbbbbbbbb08070000001c0000000000019078ac1e0001ac1414aa00009078006700080e4948099f0aae7df2a2b4b6432ae607f114b14220e7094be72c494672f429e300dd00398066bc89b5531ebc418a39f279ea6091d382f549e674f6266326d559ec630e55fa7081eff7ae1f9a134cca49468c60e7732e912e5a48d80b537731f03bc4620cfe457084245e18e02cde2cdd1ae611806e6b1e551266f1e5e4941318beb65ca1b31373ab3a92f2ad2c5c33eea617"], 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x3, 0x0, &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x40, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000340)='ext4_es_find_extent_range_enter\x00', r0, 0x0, 0x2000000000}, 0x11)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x46, 0x0, 0xff, 0x7ffc1ffd}]})
bpf$MAP_CREATE(0x0, 0x0, 0x48)
r1 = gettid()
timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)=<r2=>0x0)
timer_settime(r2, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
r3 = mq_open(&(0x7f0000000080)='eth0\x00#\x13\xaeu\xe0\xfbu0*\xf3\x11i\xdd\xd9\xc6\x87\xde\xbf_\xa0\xf6\xdfk\xbf.\"\xa6\xc0#p\xcd\x1c/\xa6\xf2\xbcyL\x85a\xb5\xbb~+>\xbc\x93\xf8\xab\x9a3\x85l\x1d\x15\x11\x1a{@!2\xb6!\xae\xf79k\x90\x88\v8I$\xfdQ\x1d\x90=r\xd8\xc0\xd8\t/\x8dv\xb8\x93\xc3C\xae\x9dc\xd1T\xdd\x14\xd3\xe1\xbe_$A=z\xee\xbd/X\xbemOX)s\x94\xde\xbe_\v\x01\xbe\xeb\xbb\x91\x11z\xc2|d\x1b\x04\xd2\xf9yx\xb2\x1b\bLTrw\x88\x9e0\t\xc6\xe2\x9c\xed\\\xd8[\xc8\x04 \xf3\xac]V\x1d:\xfc\xc3\x9e\x02\ax\xef\xfe\x1c.TT\xcf\xbf\xf5\x80a%\xdcQ\xb3CuT\xcc7\x8avs\xb2\a\xfe\xb3j*\xad\x18I\xcc\xe9\xaa{]\xef\xb7\xf2\xee*\xf95\bJt\xd0s\xc4\xaa\xc8\x13~\xb2\xf20\xbdf\xdb\xaeG\xe3\xfb\xef\x94\xef:Q\x1b\xe3\xa3\xa4}\xef`e\xcdL\xab\xdb\r\xf2y\x9fg1\xf4\t\x18i/!\x13\xf1,\x8cu\xaa\xbf~)\x94\x1b2\x93\x86\xe7\x9a\xf2j\xa8\x96\xa6\xa2\xfcN\x81\xafTh\xb3\x1bo:\xe8\vq7S\xe4H\xf3L\xa0\x9c\x97B\x12\x10\x9d\xaa\x7fq\x06\xb9(\xf6\x1c\x83\xb1J\xec\x926\xb5a0\xa0B\xae|', 0x42, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r0}, 0x94)
r4 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1)
ptrace(0x10, r4)
mq_timedreceive(r3, &(0x7f0000036600)=""/102378, 0x18fea, 0x3, 0x0)
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$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")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
pwrite64(r2, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61)
ioctl$EXT4_IOC_MIGRATE(r2, 0x6609)
bpf$MAP_CREATE(0x0, 0x0, 0x48)

program crashed: possible deadlock in ext4_writepages
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [14, 11]
detailed listing:
executing program 2:
syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[@ANYBLOB="0380c2000000bbbbbbbbbbbb08070000001c0000000000019078ac1e0001ac1414aa00009078006700080e4948099f0aae7df2a2b4b6432ae607f114b14220e7094be72c494672f429e300dd00398066bc89b5531ebc418a39f279ea6091d382f549e674f6266326d559ec630e55fa7081eff7ae1f9a134cca49468c60e7732e912e5a48d80b537731f03bc4620cfe457084245e18e02cde2cdd1ae611806e6b1e551266f1e5e4941318beb65ca1b31373ab3a92f2ad2c5c33eea617"], 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x3, 0x0, &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x40, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000340)='ext4_es_find_extent_range_enter\x00', r0, 0x0, 0x2000000000}, 0x11)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x46, 0x0, 0xff, 0x7ffc1ffd}]})
bpf$MAP_CREATE(0x0, 0x0, 0x48)
r1 = gettid()
timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)=<r2=>0x0)
timer_settime(r2, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
r3 = mq_open(&(0x7f0000000080)='eth0\x00#\x13\xaeu\xe0\xfbu0*\xf3\x11i\xdd\xd9\xc6\x87\xde\xbf_\xa0\xf6\xdfk\xbf.\"\xa6\xc0#p\xcd\x1c/\xa6\xf2\xbcyL\x85a\xb5\xbb~+>\xbc\x93\xf8\xab\x9a3\x85l\x1d\x15\x11\x1a{@!2\xb6!\xae\xf79k\x90\x88\v8I$\xfdQ\x1d\x90=r\xd8\xc0\xd8\t/\x8dv\xb8\x93\xc3C\xae\x9dc\xd1T\xdd\x14\xd3\xe1\xbe_$A=z\xee\xbd/X\xbemOX)s\x94\xde\xbe_\v\x01\xbe\xeb\xbb\x91\x11z\xc2|d\x1b\x04\xd2\xf9yx\xb2\x1b\bLTrw\x88\x9e0\t\xc6\xe2\x9c\xed\\\xd8[\xc8\x04 \xf3\xac]V\x1d:\xfc\xc3\x9e\x02\ax\xef\xfe\x1c.TT\xcf\xbf\xf5\x80a%\xdcQ\xb3CuT\xcc7\x8avs\xb2\a\xfe\xb3j*\xad\x18I\xcc\xe9\xaa{]\xef\xb7\xf2\xee*\xf95\bJt\xd0s\xc4\xaa\xc8\x13~\xb2\xf20\xbdf\xdb\xaeG\xe3\xfb\xef\x94\xef:Q\x1b\xe3\xa3\xa4}\xef`e\xcdL\xab\xdb\r\xf2y\x9fg1\xf4\t\x18i/!\x13\xf1,\x8cu\xaa\xbf~)\x94\x1b2\x93\x86\xe7\x9a\xf2j\xa8\x96\xa6\xa2\xfcN\x81\xafTh\xb3\x1bo:\xe8\vq7S\xe4H\xf3L\xa0\x9c\x97B\x12\x10\x9d\xaa\x7fq\x06\xb9(\xf6\x1c\x83\xb1J\xec\x926\xb5a0\xa0B\xae|', 0x42, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r0}, 0x94)
r4 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1)
ptrace(0x10, r4)
mq_timedreceive(r3, &(0x7f0000036600)=""/102378, 0x18fea, 0x3, 0x0)
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$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")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
pwrite64(r2, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61)
ioctl$EXT4_IOC_MIGRATE(r2, 0x6609)
bpf$MAP_CREATE(0x0, 0x0, 0x48)

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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [28, 2, 11]
detailed listing:
executing program 1:
r0 = 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=r0, @ANYBLOB], 0x0}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000"], 0x0}, 0x94)
creat(0x0, 0x182)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r1 = getpid()
syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, &(0x7f0000000000))
fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f00000000c0)={0x1, 0x0, 0x2})
truncate(&(0x7f0000000100)='./file0/file0\x00', 0x5)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
fcntl$lock(r2, 0x24, &(0x7f0000000100)={0x0, 0x2, 0x5, 0xeda2, r1})
bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x11, 0xc, &(0x7f00000002c0)=@framed={{}, [@ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
epoll_create1(0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r4, 0x0, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00'}, 0x10)
r5 = syz_open_dev$usbfs(&(0x7f00000001c0), 0x800000001ff, 0x2)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$CAN_RAW_RECV_OWN_MSGS(r4, 0x65, 0x4, &(0x7f0000000700), 0x4)
r7 = syz_genetlink_get_family_id$wireguard(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)={0x9c, r7, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_PEERS={0x50, 0x8, 0x0, 0x1, [{0x4c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "491bc0be1dc1f88092e741a88b64f6dd9218ad21b44b472e44f1d0807ee6675c"}]}]}, @WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4004840}, 0x4010)
dup(r5)
executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000680)={'ip6tnl0\x00', {0x2, 0x4e22, @multicast2}})
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$eJzs3U1IHGcYB/BnZndr1aXY9lIo/YBSSiuIvRV6sZcWhCJSSqEtWErppUULVulNe8olh+QYkuApFwm5xeQYvEguCYGcTOLBXAKJ5BDJIQnZsDsr+JVo3HUnZH4/WOfDd97nHWb+74g4GEBh9UXEUESUIqI/IioRkWxu8HH26WtuznUvjUXUaj/cTxrtsu3MxnG9ETEbEV9FxGKaxF/liOmFX1YfLn/32dGpyqdnFn7u7uhJNq2trny/fnrkyPnhL6evXr87ksRQVLecV/slu+wrJxHvHEaxV0RSznsE7Mfof+du1HP/bkR80sh/JdLILt6xyTcWK/HFqecde/zetfc7OVag/Wq1Sv0ZOFsDCieNiGok6UBEZOtpOjCQ/Qx/s9ST/j0x+W//nxNT43/kPVMB7VKNWPn2YteF3m35v1PK8g+8prJfSq38ODp/q76yXsp7QEBHfJAt6s///t9mPg/5h8KRfygu+Yfikn8oLvmH4pJ/KC75h4J42vxjv0275B+KS/6huA6c/xNPDm9QQEdszj8AUCy1rgO9Ndzel5CBXOQ9/wAAAAAAAAAAAAAAAAAAADvNdS+NbXza02N5zxaXT0asfZM13Vm/1Ph/xBFvNr72PEi29Jjsq8KL/fpRix206GzOb1+/dTvf+lc+zLf+zHjE7P8RMVgu77z/kub9d3Bv7/H9yu8tFnhJybbtr3/qbP3tHs/nW394OeJSff4Z3G3+SeO9xnL3+adav34t1v/nUYsdAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA0DHPAgAA///B2nXP")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
pwrite64(r2, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61)
ioctl$EXT4_IOC_MIGRATE(r2, 0x6609)
bpf$MAP_CREATE(0x0, 0x0, 0x48)

program crashed: possible deadlock in ext4_writepages
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 11]
detailed listing:
executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000680)={'ip6tnl0\x00', {0x2, 0x4e22, @multicast2}})
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$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")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
pwrite64(r2, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61)
ioctl$EXT4_IOC_MIGRATE(r2, 0x6609)
bpf$MAP_CREATE(0x0, 0x0, 0x48)

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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [28, 11]
detailed listing:
executing program 1:
r0 = 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=r0, @ANYBLOB], 0x0}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000"], 0x0}, 0x94)
creat(0x0, 0x182)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r1 = getpid()
syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, &(0x7f0000000000))
fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f00000000c0)={0x1, 0x0, 0x2})
truncate(&(0x7f0000000100)='./file0/file0\x00', 0x5)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
fcntl$lock(r2, 0x24, &(0x7f0000000100)={0x0, 0x2, 0x5, 0xeda2, r1})
bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x11, 0xc, &(0x7f00000002c0)=@framed={{}, [@ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
epoll_create1(0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r4, 0x0, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00'}, 0x10)
r5 = syz_open_dev$usbfs(&(0x7f00000001c0), 0x800000001ff, 0x2)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$CAN_RAW_RECV_OWN_MSGS(r4, 0x65, 0x4, &(0x7f0000000700), 0x4)
r7 = syz_genetlink_get_family_id$wireguard(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)={0x9c, r7, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_PEERS={0x50, 0x8, 0x0, 0x1, [{0x4c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "491bc0be1dc1f88092e741a88b64f6dd9218ad21b44b472e44f1d0807ee6675c"}]}]}, @WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4004840}, 0x4010)
dup(r5)
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$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")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
pwrite64(r2, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61)
ioctl$EXT4_IOC_MIGRATE(r2, 0x6609)
bpf$MAP_CREATE(0x0, 0x0, 0x48)

program crashed: possible deadlock in ext4_writepages
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: 2 programs left: 

executing program 1:
r0 = 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=r0, @ANYBLOB], 0x0}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000"], 0x0}, 0x94)
creat(0x0, 0x182)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r1 = getpid()
syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, &(0x7f0000000000))
fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f00000000c0)={0x1, 0x0, 0x2})
truncate(&(0x7f0000000100)='./file0/file0\x00', 0x5)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
fcntl$lock(r2, 0x24, &(0x7f0000000100)={0x0, 0x2, 0x5, 0xeda2, r1})
bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x11, 0xc, &(0x7f00000002c0)=@framed={{}, [@ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
epoll_create1(0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r4, 0x0, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00'}, 0x10)
r5 = syz_open_dev$usbfs(&(0x7f00000001c0), 0x800000001ff, 0x2)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$CAN_RAW_RECV_OWN_MSGS(r4, 0x65, 0x4, &(0x7f0000000700), 0x4)
r7 = syz_genetlink_get_family_id$wireguard(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)={0x9c, r7, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_PEERS={0x50, 0x8, 0x0, 0x1, [{0x4c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "491bc0be1dc1f88092e741a88b64f6dd9218ad21b44b472e44f1d0807ee6675c"}]}]}, @WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4004840}, 0x4010)
dup(r5)
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$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")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
pwrite64(r2, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61)
ioctl$EXT4_IOC_MIGRATE(r2, 0x6609)
bpf$MAP_CREATE(0x0, 0x0, 0x48)


bisect: trying to concatenate
bisect: concatenate 2 entries
minimizing program #0 before concatenation
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [27, 11]
detailed listing:
executing program 0:
r0 = 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=r0, @ANYBLOB], 0x0}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000"], 0x0}, 0x94)
creat(0x0, 0x182)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r1 = getpid()
syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, &(0x7f0000000000))
fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f00000000c0)={0x1, 0x0, 0x2})
truncate(&(0x7f0000000100)='./file0/file0\x00', 0x5)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
fcntl$lock(r2, 0x24, &(0x7f0000000100)={0x0, 0x2, 0x5, 0xeda2, r1})
bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x11, 0xc, &(0x7f00000002c0)=@framed={{}, [@ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
epoll_create1(0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r4, 0x0, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00'}, 0x10)
syz_open_dev$usbfs(&(0x7f00000001c0), 0x800000001ff, 0x2)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$CAN_RAW_RECV_OWN_MSGS(r4, 0x65, 0x4, &(0x7f0000000700), 0x4)
r6 = syz_genetlink_get_family_id$wireguard(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)={0x9c, r6, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_PEERS={0x50, 0x8, 0x0, 0x1, [{0x4c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "491bc0be1dc1f88092e741a88b64f6dd9218ad21b44b472e44f1d0807ee6675c"}]}]}, @WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4004840}, 0x4010)
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$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")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
pwrite64(r2, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61)
ioctl$EXT4_IOC_MIGRATE(r2, 0x6609)
bpf$MAP_CREATE(0x0, 0x0, 0x48)

program crashed: possible deadlock in ext4_writepages
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [26, 11]
detailed listing:
executing program 0:
r0 = 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=r0, @ANYBLOB], 0x0}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000"], 0x0}, 0x94)
creat(0x0, 0x182)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r1 = getpid()
syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, &(0x7f0000000000))
fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f00000000c0)={0x1, 0x0, 0x2})
truncate(&(0x7f0000000100)='./file0/file0\x00', 0x5)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
fcntl$lock(r2, 0x24, &(0x7f0000000100)={0x0, 0x2, 0x5, 0xeda2, r1})
bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x11, 0xc, &(0x7f00000002c0)=@framed={{}, [@ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
epoll_create1(0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r4, 0x0, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00'}, 0x10)
syz_open_dev$usbfs(&(0x7f00000001c0), 0x800000001ff, 0x2)
socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$CAN_RAW_RECV_OWN_MSGS(r4, 0x65, 0x4, &(0x7f0000000700), 0x4)
syz_genetlink_get_family_id$wireguard(&(0x7f00000003c0), 0xffffffffffffffff)
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$eJzs3U1IHGcYB/BnZndr1aXY9lIo/YBSSiuIvRV6sZcWhCJSSqEtWErppUULVulNe8olh+QYkuApFwm5xeQYvEguCYGcTOLBXAKJ5BDJIQnZsDsr+JVo3HUnZH4/WOfDd97nHWb+74g4GEBh9UXEUESUIqI/IioRkWxu8HH26WtuznUvjUXUaj/cTxrtsu3MxnG9ETEbEV9FxGKaxF/liOmFX1YfLn/32dGpyqdnFn7u7uhJNq2trny/fnrkyPnhL6evXr87ksRQVLecV/slu+wrJxHvHEaxV0RSznsE7Mfof+du1HP/bkR80sh/JdLILt6xyTcWK/HFqecde/zetfc7OVag/Wq1Sv0ZOFsDCieNiGok6UBEZOtpOjCQ/Qx/s9ST/j0x+W//nxNT43/kPVMB7VKNWPn2YteF3m35v1PK8g+8prJfSq38ODp/q76yXsp7QEBHfJAt6s///t9mPg/5h8KRfygu+Yfikn8oLvmH4pJ/KC75h4J42vxjv0275B+KS/6huA6c/xNPDm9QQEdszj8AUCy1rgO9Ndzel5CBXOQ9/wAAAAAAAAAAAAAAAAAAADvNdS+NbXza02N5zxaXT0asfZM13Vm/1Ph/xBFvNr72PEi29Jjsq8KL/fpRix206GzOb1+/dTvf+lc+zLf+zHjE7P8RMVgu77z/kub9d3Bv7/H9yu8tFnhJybbtr3/qbP3tHs/nW394OeJSff4Z3G3+SeO9xnL3+adav34t1v/nUYsdAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA0DHPAgAA///B2nXP")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
pwrite64(r2, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61)
ioctl$EXT4_IOC_MIGRATE(r2, 0x6609)
bpf$MAP_CREATE(0x0, 0x0, 0x48)

program crashed: possible deadlock in ext4_writepages
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [25, 11]
detailed listing:
executing program 0:
r0 = 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=r0, @ANYBLOB], 0x0}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000"], 0x0}, 0x94)
creat(0x0, 0x182)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r1 = getpid()
syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, &(0x7f0000000000))
fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f00000000c0)={0x1, 0x0, 0x2})
truncate(&(0x7f0000000100)='./file0/file0\x00', 0x5)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
fcntl$lock(r2, 0x24, &(0x7f0000000100)={0x0, 0x2, 0x5, 0xeda2, r1})
bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x11, 0xc, &(0x7f00000002c0)=@framed={{}, [@ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
epoll_create1(0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r4, 0x0, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00'}, 0x10)
syz_open_dev$usbfs(&(0x7f00000001c0), 0x800000001ff, 0x2)
socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$CAN_RAW_RECV_OWN_MSGS(r4, 0x65, 0x4, &(0x7f0000000700), 0x4)
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$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")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
pwrite64(r2, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61)
ioctl$EXT4_IOC_MIGRATE(r2, 0x6609)
bpf$MAP_CREATE(0x0, 0x0, 0x48)

program crashed: possible deadlock in ext4_writepages
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [24, 11]
detailed listing:
executing program 0:
r0 = 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=r0, @ANYBLOB], 0x0}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000"], 0x0}, 0x94)
creat(0x0, 0x182)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r1 = getpid()
syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, &(0x7f0000000000))
fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f00000000c0)={0x1, 0x0, 0x2})
truncate(&(0x7f0000000100)='./file0/file0\x00', 0x5)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
fcntl$lock(r2, 0x24, &(0x7f0000000100)={0x0, 0x2, 0x5, 0xeda2, r1})
bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x11, 0xc, &(0x7f00000002c0)=@framed={{}, [@ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
epoll_create1(0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r4, 0x0, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$eJzs3M1rHGUYAPBnJh9t7UdirR+tVaNFCIpJk1btwYuiIFJR0EM9xmRbQreNNFFsLTYV8SRIQS9exKPoX+BNBFFPgldPnqRQtJe2niIzO9NutknWmo2TZn8/2M377ry78zw7X+++724C6FpD2V0SsS0ifouIgUZ1cYOhxp+rl89OXrt8djKJhYXX/kzydlcun50sm5bP21pUhtOI9MOkWMlis6fPHJ+o12univro3Im3RmdPn3ninRMTx2rHaifHDx06eGDs6afGn+xInlleV/a8P7N394tvXHh58siFN3/6Jot3W7G8OY9OGcoS/2sh17rs0U6vrGLbm8pJb4WBcEt6IiLbXH358T8QPXFj4w3ECx9UGhywprJr06blF88vABtYElVHAFSjvNBnn3/LW9tOw0DHuh+Vu/Rs4wNQlvfV4tZY0htp0aav5fNtJw1FxJH5v7/IbrFG4xAAAM0+nvzscH9EvHft65eyvkfWtSvHg+7J73/P73cU3b7BiLgzInZGxF0RsSsi7i7a3hsR960ynpv7P+nFVb7kirL+3zPF3Nbi/l/Z+4vBnqK2Pc+/Lzk6Xa/tL96T4ejblNXHVljHd8//+slyy5r7f9ktW3/ZFyziuNjbMkA3NTE3kXdKO+DS+Yg9vUvln1yfCUgiYndE7Lm1l95RFqYf+2rvco3a57+CDswzLXyZpTef5T8fLfmXkub5yemb5idHN0e9tn+03Ctu9vMvH7263PpXlX8HXKo1/jZt/9Ymg0nzfO1sZ9f/H/f/tD95PZ9n7i8ee3dibu7UWER/cjivL3p8/MZzy3rZPtv/h/ctffzvLJ6T5X9/RGQ78QMR8WBEPFTE/nBEPBIR+1bI8cfn2ucfaUXb/3zE1JLnv+v7f8v2v/VCz/Efvl1u/f9u+x/MS8PFI/n5r42lwslOF60Brua9AwAAgNtFmn8HPklHrpfTdGSk8R3+XXFHWp+ZnXv86MzbJ6ca35UfjL60HOkaKMZD69P12lgyX7xiY3x0vBgrLsdLDxTjxp/2bMnrI5Mz9amKc4dut3WZ4z/zR0/V0QFrbMuSj473/++BABVonUdPF1fPvRJOBrBR+b02dK82x3/z72CADcb1H7rXUsf/uZa6uQDYmFz/oXs5/qFLpd9XHQFQIdd/6Eqr+V3/GhY2r48wqims142SFyLKQrou4rltC2m7Np8X/wSjogirPjMBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB0xj8BAAD//7B84+M=")
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00'}, 0x10)
syz_open_dev$usbfs(&(0x7f00000001c0), 0x800000001ff, 0x2)
socket$nl_generic(0x10, 0x3, 0x10)
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$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")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
pwrite64(r2, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61)
ioctl$EXT4_IOC_MIGRATE(r2, 0x6609)
bpf$MAP_CREATE(0x0, 0x0, 0x48)

program crashed: possible deadlock in ext4_writepages
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [23, 11]
detailed listing:
executing program 0:
r0 = 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=r0, @ANYBLOB], 0x0}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000"], 0x0}, 0x94)
creat(0x0, 0x182)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r1 = getpid()
syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, &(0x7f0000000000))
fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f00000000c0)={0x1, 0x0, 0x2})
truncate(&(0x7f0000000100)='./file0/file0\x00', 0x5)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
fcntl$lock(r2, 0x24, &(0x7f0000000100)={0x0, 0x2, 0x5, 0xeda2, r1})
bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x11, 0xc, &(0x7f00000002c0)=@framed={{}, [@ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
epoll_create1(0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r4, 0x0, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$eJzs3M1rHGUYAPBnJh9t7UdirR+tVaNFCIpJk1btwYuiIFJR0EM9xmRbQreNNFFsLTYV8SRIQS9exKPoX+BNBFFPgldPnqRQtJe2niIzO9NutknWmo2TZn8/2M377ry78zw7X+++724C6FpD2V0SsS0ifouIgUZ1cYOhxp+rl89OXrt8djKJhYXX/kzydlcun50sm5bP21pUhtOI9MOkWMlis6fPHJ+o12univro3Im3RmdPn3ninRMTx2rHaifHDx06eGDs6afGn+xInlleV/a8P7N394tvXHh58siFN3/6Jot3W7G8OY9OGcoS/2sh17rs0U6vrGLbm8pJb4WBcEt6IiLbXH358T8QPXFj4w3ECx9UGhywprJr06blF88vABtYElVHAFSjvNBnn3/LW9tOw0DHuh+Vu/Rs4wNQlvfV4tZY0htp0aav5fNtJw1FxJH5v7/IbrFG4xAAAM0+nvzscH9EvHft65eyvkfWtSvHg+7J73/P73cU3b7BiLgzInZGxF0RsSsi7i7a3hsR960ynpv7P+nFVb7kirL+3zPF3Nbi/l/Z+4vBnqK2Pc+/Lzk6Xa/tL96T4ejblNXHVljHd8//+slyy5r7f9ktW3/ZFyziuNjbMkA3NTE3kXdKO+DS+Yg9vUvln1yfCUgiYndE7Lm1l95RFqYf+2rvco3a57+CDswzLXyZpTef5T8fLfmXkub5yemb5idHN0e9tn+03Ctu9vMvH7263PpXlX8HXKo1/jZt/9Ymg0nzfO1sZ9f/H/f/tD95PZ9n7i8ee3dibu7UWER/cjivL3p8/MZzy3rZPtv/h/ctffzvLJ6T5X9/RGQ78QMR8WBEPFTE/nBEPBIR+1bI8cfn2ucfaUXb/3zE1JLnv+v7f8v2v/VCz/Efvl1u/f9u+x/MS8PFI/n5r42lwslOF60Brua9AwAAgNtFmn8HPklHrpfTdGSk8R3+XXFHWp+ZnXv86MzbJ6ca35UfjL60HOkaKMZD69P12lgyX7xiY3x0vBgrLsdLDxTjxp/2bMnrI5Mz9amKc4dut3WZ4z/zR0/V0QFrbMuSj473/++BABVonUdPF1fPvRJOBrBR+b02dK82x3/z72CADcb1H7rXUsf/uZa6uQDYmFz/oXs5/qFLpd9XHQFQIdd/6Eqr+V3/GhY2r48wqims142SFyLKQrou4rltC2m7Np8X/wSjogirPjMBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB0xj8BAAD//7B84+M=")
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00'}, 0x10)
syz_open_dev$usbfs(&(0x7f00000001c0), 0x800000001ff, 0x2)
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$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")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
pwrite64(r2, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61)
ioctl$EXT4_IOC_MIGRATE(r2, 0x6609)
bpf$MAP_CREATE(0x0, 0x0, 0x48)

program crashed: possible deadlock in ext4_writepages
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [22, 11]
detailed listing:
executing program 0:
r0 = 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=r0, @ANYBLOB], 0x0}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000"], 0x0}, 0x94)
creat(0x0, 0x182)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r1 = getpid()
syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, &(0x7f0000000000))
fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f00000000c0)={0x1, 0x0, 0x2})
truncate(&(0x7f0000000100)='./file0/file0\x00', 0x5)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
fcntl$lock(r2, 0x24, &(0x7f0000000100)={0x0, 0x2, 0x5, 0xeda2, r1})
bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x11, 0xc, &(0x7f00000002c0)=@framed={{}, [@ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
epoll_create1(0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r4, 0x0, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00'}, 0x10)
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$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")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
pwrite64(r2, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61)
ioctl$EXT4_IOC_MIGRATE(r2, 0x6609)
bpf$MAP_CREATE(0x0, 0x0, 0x48)

program crashed: possible deadlock in ext4_writepages
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [21, 11]
detailed listing:
executing program 0:
r0 = 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=r0, @ANYBLOB], 0x0}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000"], 0x0}, 0x94)
creat(0x0, 0x182)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r1 = getpid()
syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, &(0x7f0000000000))
fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f00000000c0)={0x1, 0x0, 0x2})
truncate(&(0x7f0000000100)='./file0/file0\x00', 0x5)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
fcntl$lock(r2, 0x24, &(0x7f0000000100)={0x0, 0x2, 0x5, 0xeda2, r1})
bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x11, 0xc, &(0x7f00000002c0)=@framed={{}, [@ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
epoll_create1(0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r4, 0x0, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$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")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
pwrite64(r2, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61)
ioctl$EXT4_IOC_MIGRATE(r2, 0x6609)
bpf$MAP_CREATE(0x0, 0x0, 0x48)

program crashed: possible deadlock in ext4_writepages
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [20, 11]
detailed listing:
executing program 0:
r0 = 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=r0, @ANYBLOB], 0x0}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000"], 0x0}, 0x94)
creat(0x0, 0x182)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r1 = getpid()
syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, &(0x7f0000000000))
fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f00000000c0)={0x1, 0x0, 0x2})
truncate(&(0x7f0000000100)='./file0/file0\x00', 0x5)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
fcntl$lock(r2, 0x24, &(0x7f0000000100)={0x0, 0x2, 0x5, 0xeda2, r1})
bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x11, 0xc, &(0x7f00000002c0)=@framed={{}, [@ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
epoll_create1(0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r4, 0x0, 0x0)
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$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")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
pwrite64(r2, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61)
ioctl$EXT4_IOC_MIGRATE(r2, 0x6609)
bpf$MAP_CREATE(0x0, 0x0, 0x48)

program did not crash
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [20, 11]
detailed listing:
executing program 0:
r0 = 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=r0, @ANYBLOB], 0x0}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000"], 0x0}, 0x94)
creat(0x0, 0x182)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r1 = getpid()
syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, &(0x7f0000000000))
fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f00000000c0)={0x1, 0x0, 0x2})
truncate(&(0x7f0000000100)='./file0/file0\x00', 0x5)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
fcntl$lock(r2, 0x24, &(0x7f0000000100)={0x0, 0x2, 0x5, 0xeda2, r1})
bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x11, 0xc, &(0x7f00000002c0)=@framed={{}, [@ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
epoll_create1(0x0)
socket(0x10, 0x803, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$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")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
pwrite64(r2, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61)
ioctl$EXT4_IOC_MIGRATE(r2, 0x6609)
bpf$MAP_CREATE(0x0, 0x0, 0x48)

program crashed: possible deadlock in ext4_writepages
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [19, 11]
detailed listing:
executing program 0:
r0 = 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=r0, @ANYBLOB], 0x0}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000"], 0x0}, 0x94)
creat(0x0, 0x182)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r1 = getpid()
syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, &(0x7f0000000000))
fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f00000000c0)={0x1, 0x0, 0x2})
truncate(&(0x7f0000000100)='./file0/file0\x00', 0x5)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
fcntl$lock(r2, 0x24, &(0x7f0000000100)={0x0, 0x2, 0x5, 0xeda2, r1})
bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x11, 0xc, &(0x7f00000002c0)=@framed={{}, [@ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
epoll_create1(0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$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")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
pwrite64(r2, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61)
ioctl$EXT4_IOC_MIGRATE(r2, 0x6609)
bpf$MAP_CREATE(0x0, 0x0, 0x48)

program crashed: possible deadlock in ext4_writepages
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [18, 11]
detailed listing:
executing program 0:
r0 = 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=r0, @ANYBLOB], 0x0}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000"], 0x0}, 0x94)
creat(0x0, 0x182)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r1 = getpid()
syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, &(0x7f0000000000))
fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f00000000c0)={0x1, 0x0, 0x2})
truncate(&(0x7f0000000100)='./file0/file0\x00', 0x5)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
fcntl$lock(r2, 0x24, &(0x7f0000000100)={0x0, 0x2, 0x5, 0xeda2, r1})
bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x11, 0xc, &(0x7f00000002c0)=@framed={{}, [@ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$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")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
pwrite64(r2, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61)
ioctl$EXT4_IOC_MIGRATE(r2, 0x6609)
bpf$MAP_CREATE(0x0, 0x0, 0x48)

program crashed: possible deadlock in ext4_writepages
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [17, 11]
detailed listing:
executing program 0:
r0 = 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=r0, @ANYBLOB], 0x0}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000"], 0x0}, 0x94)
creat(0x0, 0x182)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r1 = getpid()
syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, &(0x7f0000000000))
fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f00000000c0)={0x1, 0x0, 0x2})
truncate(&(0x7f0000000100)='./file0/file0\x00', 0x5)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
fcntl$lock(r2, 0x24, &(0x7f0000000100)={0x0, 0x2, 0x5, 0xeda2, r1})
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$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")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
pwrite64(r2, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61)
ioctl$EXT4_IOC_MIGRATE(r2, 0x6609)
bpf$MAP_CREATE(0x0, 0x0, 0x48)

program crashed: possible deadlock in ext4_writepages
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [16, 11]
detailed listing:
executing program 0:
r0 = 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=r0, @ANYBLOB], 0x0}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000"], 0x0}, 0x94)
creat(0x0, 0x182)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
getpid()
syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, &(0x7f0000000000))
fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f00000000c0)={0x1, 0x0, 0x2})
truncate(&(0x7f0000000100)='./file0/file0\x00', 0x5)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$eJzs3U1IHGcYB/BnZndr1aXY9lIo/YBSSiuIvRV6sZcWhCJSSqEtWErppUULVulNe8olh+QYkuApFwm5xeQYvEguCYGcTOLBXAKJ5BDJIQnZsDsr+JVo3HUnZH4/WOfDd97nHWb+74g4GEBh9UXEUESUIqI/IioRkWxu8HH26WtuznUvjUXUaj/cTxrtsu3MxnG9ETEbEV9FxGKaxF/liOmFX1YfLn/32dGpyqdnFn7u7uhJNq2trny/fnrkyPnhL6evXr87ksRQVLecV/slu+wrJxHvHEaxV0RSznsE7Mfof+du1HP/bkR80sh/JdLILt6xyTcWK/HFqecde/zetfc7OVag/Wq1Sv0ZOFsDCieNiGok6UBEZOtpOjCQ/Qx/s9ST/j0x+W//nxNT43/kPVMB7VKNWPn2YteF3m35v1PK8g+8prJfSq38ODp/q76yXsp7QEBHfJAt6s///t9mPg/5h8KRfygu+Yfikn8oLvmH4pJ/KC75h4J42vxjv0275B+KS/6huA6c/xNPDm9QQEdszj8AUCy1rgO9Ndzel5CBXOQ9/wAAAAAAAAAAAAAAAAAAADvNdS+NbXza02N5zxaXT0asfZM13Vm/1Ph/xBFvNr72PEi29Jjsq8KL/fpRix206GzOb1+/dTvf+lc+zLf+zHjE7P8RMVgu77z/kub9d3Bv7/H9yu8tFnhJybbtr3/qbP3tHs/nW394OeJSff4Z3G3+SeO9xnL3+adav34t1v/nUYsdAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA0DHPAgAA///B2nXP")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
pwrite64(r2, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61)
ioctl$EXT4_IOC_MIGRATE(r2, 0x6609)
bpf$MAP_CREATE(0x0, 0x0, 0x48)

program crashed: possible deadlock in ext4_writepages
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [15, 11]
detailed listing:
executing program 0:
r0 = 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=r0, @ANYBLOB], 0x0}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000"], 0x0}, 0x94)
creat(0x0, 0x182)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
getpid()
syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, &(0x7f0000000000))
fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f00000000c0)={0x1, 0x0, 0x2})
truncate(&(0x7f0000000100)='./file0/file0\x00', 0x5)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$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")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
pwrite64(r2, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61)
ioctl$EXT4_IOC_MIGRATE(r2, 0x6609)
bpf$MAP_CREATE(0x0, 0x0, 0x48)

program crashed: possible deadlock in ext4_writepages
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [14, 11]
detailed listing:
executing program 0:
r0 = 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=r0, @ANYBLOB], 0x0}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000"], 0x0}, 0x94)
creat(0x0, 0x182)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
getpid()
syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, &(0x7f0000000000))
fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f00000000c0)={0x1, 0x0, 0x2})
truncate(&(0x7f0000000100)='./file0/file0\x00', 0x5)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$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")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
pwrite64(r2, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61)
ioctl$EXT4_IOC_MIGRATE(r2, 0x6609)
bpf$MAP_CREATE(0x0, 0x0, 0x48)

program crashed: possible deadlock in ext4_writepages
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [13, 11]
detailed listing:
executing program 0:
r0 = 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=r0, @ANYBLOB], 0x0}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000"], 0x0}, 0x94)
creat(0x0, 0x182)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
getpid()
syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, &(0x7f0000000000))
fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f00000000c0)={0x1, 0x0, 0x2})
truncate(&(0x7f0000000100)='./file0/file0\x00', 0x5)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200))
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$eJzs3U1IHGcYB/BnZndr1aXY9lIo/YBSSiuIvRV6sZcWhCJSSqEtWErppUULVulNe8olh+QYkuApFwm5xeQYvEguCYGcTOLBXAKJ5BDJIQnZsDsr+JVo3HUnZH4/WOfDd97nHWb+74g4GEBh9UXEUESUIqI/IioRkWxu8HH26WtuznUvjUXUaj/cTxrtsu3MxnG9ETEbEV9FxGKaxF/liOmFX1YfLn/32dGpyqdnFn7u7uhJNq2trny/fnrkyPnhL6evXr87ksRQVLecV/slu+wrJxHvHEaxV0RSznsE7Mfof+du1HP/bkR80sh/JdLILt6xyTcWK/HFqecde/zetfc7OVag/Wq1Sv0ZOFsDCieNiGok6UBEZOtpOjCQ/Qx/s9ST/j0x+W//nxNT43/kPVMB7VKNWPn2YteF3m35v1PK8g+8prJfSq38ODp/q76yXsp7QEBHfJAt6s///t9mPg/5h8KRfygu+Yfikn8oLvmH4pJ/KC75h4J42vxjv0275B+KS/6huA6c/xNPDm9QQEdszj8AUCy1rgO9Ndzel5CBXOQ9/wAAAAAAAAAAAAAAAAAAADvNdS+NbXza02N5zxaXT0asfZM13Vm/1Ph/xBFvNr72PEi29Jjsq8KL/fpRix206GzOb1+/dTvf+lc+zLf+zHjE7P8RMVgu77z/kub9d3Bv7/H9yu8tFnhJybbtr3/qbP3tHs/nW394OeJSff4Z3G3+SeO9xnL3+adav34t1v/nUYsdAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA0DHPAgAA///B2nXP")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
pwrite64(r2, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61)
ioctl$EXT4_IOC_MIGRATE(r2, 0x6609)
bpf$MAP_CREATE(0x0, 0x0, 0x48)

program crashed: possible deadlock in ext4_writepages
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [12, 11]
detailed listing:
executing program 0:
r0 = 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=r0, @ANYBLOB], 0x0}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000"], 0x0}, 0x94)
creat(0x0, 0x182)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
getpid()
syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, &(0x7f0000000000))
fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f00000000c0)={0x1, 0x0, 0x2})
truncate(&(0x7f0000000100)='./file0/file0\x00', 0x5)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$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")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
pwrite64(r2, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61)
ioctl$EXT4_IOC_MIGRATE(r2, 0x6609)
bpf$MAP_CREATE(0x0, 0x0, 0x48)

program crashed: possible deadlock in ext4_writepages
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [11, 11]
detailed listing:
executing program 0:
r0 = 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=r0, @ANYBLOB], 0x0}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000"], 0x0}, 0x94)
creat(0x0, 0x182)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
getpid()
syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, &(0x7f0000000000))
fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f00000000c0)={0x1, 0x0, 0x2})
truncate(&(0x7f0000000100)='./file0/file0\x00', 0x5)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$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")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
pwrite64(r2, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61)
ioctl$EXT4_IOC_MIGRATE(r2, 0x6609)
bpf$MAP_CREATE(0x0, 0x0, 0x48)

program crashed: possible deadlock in ext4_writepages
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [10, 11]
detailed listing:
executing program 0:
r0 = 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=r0, @ANYBLOB], 0x0}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000"], 0x0}, 0x94)
creat(0x0, 0x182)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
getpid()
syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, &(0x7f0000000000))
fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f00000000c0)={0x1, 0x0, 0x2})
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$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")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
pwrite64(r2, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61)
ioctl$EXT4_IOC_MIGRATE(r2, 0x6609)
bpf$MAP_CREATE(0x0, 0x0, 0x48)

program crashed: possible deadlock in ext4_writepages
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [9, 11]
detailed listing:
executing program 0:
r0 = 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=r0, @ANYBLOB], 0x0}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000"], 0x0}, 0x94)
creat(0x0, 0x182)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
getpid()
syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, &(0x7f0000000000))
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$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")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
pwrite64(r2, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61)
ioctl$EXT4_IOC_MIGRATE(r2, 0x6609)
bpf$MAP_CREATE(0x0, 0x0, 0x48)

program crashed: possible deadlock in ext4_writepages
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 11]
detailed listing:
executing program 0:
r0 = 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=r0, @ANYBLOB], 0x0}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000"], 0x0}, 0x94)
creat(0x0, 0x182)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
getpid()
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$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")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
pwrite64(r2, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61)
ioctl$EXT4_IOC_MIGRATE(r2, 0x6609)
bpf$MAP_CREATE(0x0, 0x0, 0x48)

program crashed: possible deadlock in ext4_writepages
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 11]
detailed listing:
executing program 0:
r0 = 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=r0, @ANYBLOB], 0x0}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000"], 0x0}, 0x94)
creat(0x0, 0x182)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$eJzs3U1IHGcYB/BnZndr1aXY9lIo/YBSSiuIvRV6sZcWhCJSSqEtWErppUULVulNe8olh+QYkuApFwm5xeQYvEguCYGcTOLBXAKJ5BDJIQnZsDsr+JVo3HUnZH4/WOfDd97nHWb+74g4GEBh9UXEUESUIqI/IioRkWxu8HH26WtuznUvjUXUaj/cTxrtsu3MxnG9ETEbEV9FxGKaxF/liOmFX1YfLn/32dGpyqdnFn7u7uhJNq2trny/fnrkyPnhL6evXr87ksRQVLecV/slu+wrJxHvHEaxV0RSznsE7Mfof+du1HP/bkR80sh/JdLILt6xyTcWK/HFqecde/zetfc7OVag/Wq1Sv0ZOFsDCieNiGok6UBEZOtpOjCQ/Qx/s9ST/j0x+W//nxNT43/kPVMB7VKNWPn2YteF3m35v1PK8g+8prJfSq38ODp/q76yXsp7QEBHfJAt6s///t9mPg/5h8KRfygu+Yfikn8oLvmH4pJ/KC75h4J42vxjv0275B+KS/6huA6c/xNPDm9QQEdszj8AUCy1rgO9Ndzel5CBXOQ9/wAAAAAAAAAAAAAAAAAAADvNdS+NbXza02N5zxaXT0asfZM13Vm/1Ph/xBFvNr72PEi29Jjsq8KL/fpRix206GzOb1+/dTvf+lc+zLf+zHjE7P8RMVgu77z/kub9d3Bv7/H9yu8tFnhJybbtr3/qbP3tHs/nW394OeJSff4Z3G3+SeO9xnL3+adav34t1v/nUYsdAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA0DHPAgAA///B2nXP")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
pwrite64(r2, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61)
ioctl$EXT4_IOC_MIGRATE(r2, 0x6609)
bpf$MAP_CREATE(0x0, 0x0, 0x48)

program crashed: possible deadlock in ext4_writepages
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [6, 11]
detailed listing:
executing program 0:
r0 = 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=r0, @ANYBLOB], 0x0}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000"], 0x0}, 0x94)
creat(0x0, 0x182)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$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")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
pwrite64(r2, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61)
ioctl$EXT4_IOC_MIGRATE(r2, 0x6609)
bpf$MAP_CREATE(0x0, 0x0, 0x48)

program crashed: possible deadlock in ext4_writepages
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [5, 11]
detailed listing:
executing program 0:
r0 = 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=r0, @ANYBLOB], 0x0}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000"], 0x0}, 0x94)
creat(0x0, 0x182)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$eJzs3U1IHGcYB/BnZndr1aXY9lIo/YBSSiuIvRV6sZcWhCJSSqEtWErppUULVulNe8olh+QYkuApFwm5xeQYvEguCYGcTOLBXAKJ5BDJIQnZsDsr+JVo3HUnZH4/WOfDd97nHWb+74g4GEBh9UXEUESUIqI/IioRkWxu8HH26WtuznUvjUXUaj/cTxrtsu3MxnG9ETEbEV9FxGKaxF/liOmFX1YfLn/32dGpyqdnFn7u7uhJNq2trny/fnrkyPnhL6evXr87ksRQVLecV/slu+wrJxHvHEaxV0RSznsE7Mfof+du1HP/bkR80sh/JdLILt6xyTcWK/HFqecde/zetfc7OVag/Wq1Sv0ZOFsDCieNiGok6UBEZOtpOjCQ/Qx/s9ST/j0x+W//nxNT43/kPVMB7VKNWPn2YteF3m35v1PK8g+8prJfSq38ODp/q76yXsp7QEBHfJAt6s///t9mPg/5h8KRfygu+Yfikn8oLvmH4pJ/KC75h4J42vxjv0275B+KS/6huA6c/xNPDm9QQEdszj8AUCy1rgO9Ndzel5CBXOQ9/wAAAAAAAAAAAAAAAAAAADvNdS+NbXza02N5zxaXT0asfZM13Vm/1Ph/xBFvNr72PEi29Jjsq8KL/fpRix206GzOb1+/dTvf+lc+zLf+zHjE7P8RMVgu77z/kub9d3Bv7/H9yu8tFnhJybbtr3/qbP3tHs/nW394OeJSff4Z3G3+SeO9xnL3+adav34t1v/nUYsdAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA0DHPAgAA///B2nXP")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
pwrite64(r2, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61)
ioctl$EXT4_IOC_MIGRATE(r2, 0x6609)
bpf$MAP_CREATE(0x0, 0x0, 0x48)

program crashed: possible deadlock in ext4_writepages
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [4, 11]
detailed listing:
executing program 0:
r0 = 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=r0, @ANYBLOB], 0x0}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000"], 0x0}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$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")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
pwrite64(r2, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61)
ioctl$EXT4_IOC_MIGRATE(r2, 0x6609)
bpf$MAP_CREATE(0x0, 0x0, 0x48)

program crashed: possible deadlock in ext4_writepages
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [3, 11]
detailed listing:
executing program 0:
r0 = 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=r0, @ANYBLOB], 0x0}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$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")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
pwrite64(r2, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61)
ioctl$EXT4_IOC_MIGRATE(r2, 0x6609)
bpf$MAP_CREATE(0x0, 0x0, 0x48)

program crashed: possible deadlock in ext4_writepages
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 11]
detailed listing:
executing program 0:
bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1}, 0x48)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$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")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
pwrite64(r2, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61)
ioctl$EXT4_IOC_MIGRATE(r2, 0x6609)
bpf$MAP_CREATE(0x0, 0x0, 0x48)

program crashed: possible deadlock in ext4_writepages
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 11]
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$eJzs3M1rHGUYAPBnJh9t7UdirR+tVaNFCIpJk1btwYuiIFJR0EM9xmRbQreNNFFsLTYV8SRIQS9exKPoX+BNBFFPgldPnqRQtJe2niIzO9NutknWmo2TZn8/2M377ry78zw7X+++724C6FpD2V0SsS0ifouIgUZ1cYOhxp+rl89OXrt8djKJhYXX/kzydlcun50sm5bP21pUhtOI9MOkWMlis6fPHJ+o12univro3Im3RmdPn3ninRMTx2rHaifHDx06eGDs6afGn+xInlleV/a8P7N394tvXHh58siFN3/6Jot3W7G8OY9OGcoS/2sh17rs0U6vrGLbm8pJb4WBcEt6IiLbXH358T8QPXFj4w3ECx9UGhywprJr06blF88vABtYElVHAFSjvNBnn3/LW9tOw0DHuh+Vu/Rs4wNQlvfV4tZY0htp0aav5fNtJw1FxJH5v7/IbrFG4xAAAM0+nvzscH9EvHft65eyvkfWtSvHg+7J73/P73cU3b7BiLgzInZGxF0RsSsi7i7a3hsR960ynpv7P+nFVb7kirL+3zPF3Nbi/l/Z+4vBnqK2Pc+/Lzk6Xa/tL96T4ejblNXHVljHd8//+slyy5r7f9ktW3/ZFyziuNjbMkA3NTE3kXdKO+DS+Yg9vUvln1yfCUgiYndE7Lm1l95RFqYf+2rvco3a57+CDswzLXyZpTef5T8fLfmXkub5yemb5idHN0e9tn+03Ctu9vMvH7263PpXlX8HXKo1/jZt/9Ymg0nzfO1sZ9f/H/f/tD95PZ9n7i8ee3dibu7UWER/cjivL3p8/MZzy3rZPtv/h/ctffzvLJ6T5X9/RGQ78QMR8WBEPFTE/nBEPBIR+1bI8cfn2ucfaUXb/3zE1JLnv+v7f8v2v/VCz/Efvl1u/f9u+x/MS8PFI/n5r42lwslOF60Brua9AwAAgNtFmn8HPklHrpfTdGSk8R3+XXFHWp+ZnXv86MzbJ6ca35UfjL60HOkaKMZD69P12lgyX7xiY3x0vBgrLsdLDxTjxp/2bMnrI5Mz9amKc4dut3WZ4z/zR0/V0QFrbMuSj473/++BABVonUdPF1fPvRJOBrBR+b02dK82x3/z72CADcb1H7rXUsf/uZa6uQDYmFz/oXs5/qFLpd9XHQFQIdd/6Eqr+V3/GhY2r48wqims142SFyLKQrou4rltC2m7Np8X/wSjogirPjMBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB0xj8BAAD//7B84+M=")
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$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")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
pwrite64(r2, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61)
ioctl$EXT4_IOC_MIGRATE(r2, 0x6609)
bpf$MAP_CREATE(0x0, 0x0, 0x48)

program crashed: possible deadlock in ext4_writepages
minimized 28 calls -> 1 calls
minimizing program #1 before concatenation
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 10]
detailed listing:
executing program 1:
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$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")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
pwrite64(r2, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61)
ioctl$EXT4_IOC_MIGRATE(r2, 0x6609)

program crashed: possible deadlock in ext4_writepages
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 9]
detailed listing:
executing program 1:
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$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")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
pwrite64(r2, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61)

program crashed: lost connection to test machine
suppressed program crash: lost connection to test machine
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 9]
detailed listing:
executing program 1:
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$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")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8441, 0x59)
ioctl$EXT4_IOC_MIGRATE(r2, 0x6609)

program crashed: possible deadlock in ext4_writepages
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 8]
detailed listing:
executing program 1:
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$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")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140))
ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609)

program crashed: possible deadlock in ext4_writepages
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 7]
detailed listing:
executing program 1:
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$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")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45)
ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609)

program crashed: possible deadlock in ext4_writepages
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 6]
detailed listing:
executing program 1:
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$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")
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609)

program crashed: possible deadlock in ext4_writepages
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 5]
detailed listing:
executing program 1:
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x2000c16, &(0x7f0000000300), 0xff, 0x25e, &(0x7f0000000e80)="$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")
ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609)

program crashed: possible deadlock in ext4_writepages
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 4]
detailed listing:
executing program 1:
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609)

program crashed: possible deadlock in ext4_writepages
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 3]
detailed listing:
executing program 1:
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")
executing program 0:
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609)

program crashed: possible deadlock in ext4_writepages
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 2]
detailed listing:
executing program 1:
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")
executing program 0:
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78)
ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609)

program crashed: possible deadlock in ext4_writepages
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 1]
detailed listing:
executing program 1:
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")
executing program 0:
ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609)

program crashed: possible deadlock in ext4_writepages
minimized 11 calls -> 1 calls
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-ioctl$EXT4_IOC_MIGRATE
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")
ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609)

program crashed: possible deadlock in ext4_writepages
bisect: concatenation succeeded
found reproducer with 2 syscalls
minimizing guilty program
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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$eJzs3M1rHGUYAPBnJh9t7UdirR+tVaNFCIpJk1btwYuiIFJR0EM9xmRbQreNNFFsLTYV8SRIQS9exKPoX+BNBFFPgldPnqRQtJe2niIzO9NutknWmo2TZn8/2M377ry78zw7X+++724C6FpD2V0SsS0ifouIgUZ1cYOhxp+rl89OXrt8djKJhYXX/kzydlcun50sm5bP21pUhtOI9MOkWMlis6fPHJ+o12univro3Im3RmdPn3ninRMTx2rHaifHDx06eGDs6afGn+xInlleV/a8P7N394tvXHh58siFN3/6Jot3W7G8OY9OGcoS/2sh17rs0U6vrGLbm8pJb4WBcEt6IiLbXH358T8QPXFj4w3ECx9UGhywprJr06blF88vABtYElVHAFSjvNBnn3/LW9tOw0DHuh+Vu/Rs4wNQlvfV4tZY0htp0aav5fNtJw1FxJH5v7/IbrFG4xAAAM0+nvzscH9EvHft65eyvkfWtSvHg+7J73/P73cU3b7BiLgzInZGxF0RsSsi7i7a3hsR960ynpv7P+nFVb7kirL+3zPF3Nbi/l/Z+4vBnqK2Pc+/Lzk6Xa/tL96T4ejblNXHVljHd8//+slyy5r7f9ktW3/ZFyziuNjbMkA3NTE3kXdKO+DS+Yg9vUvln1yfCUgiYndE7Lm1l95RFqYf+2rvco3a57+CDswzLXyZpTef5T8fLfmXkub5yemb5idHN0e9tn+03Ctu9vMvH7263PpXlX8HXKo1/jZt/9Ymg0nzfO1sZ9f/H/f/tD95PZ9n7i8ee3dibu7UWER/cjivL3p8/MZzy3rZPtv/h/ctffzvLJ6T5X9/RGQ78QMR8WBEPFTE/nBEPBIR+1bI8cfn2ucfaUXb/3zE1JLnv+v7f8v2v/VCz/Efvl1u/f9u+x/MS8PFI/n5r42lwslOF60Brua9AwAAgNtFmn8HPklHrpfTdGSk8R3+XXFHWp+ZnXv86MzbJ6ca35UfjL60HOkaKMZD69P12lgyX7xiY3x0vBgrLsdLDxTjxp/2bMnrI5Mz9amKc4dut3WZ4z/zR0/V0QFrbMuSj473/++BABVonUdPF1fPvRJOBrBR+b02dK82x3/z72CADcb1H7rXUsf/uZa6uQDYmFz/oXs5/qFLpd9XHQFQIdd/6Eqr+V3/GhY2r48wqims142SFyLKQrou4rltC2m7Np8X/wSjogirPjMBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB0xj8BAAD//7B84+M=")

program crashed: possible deadlock in ext4_writepages
extracting C reproducer
testing compiled C 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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4
program did not crash
simplifying guilty program options
testing program (duration=45s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")

program crashed: possible deadlock in ext4_writepages
extracting C reproducer
testing compiled C program (duration=45s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4
program did not crash
testing program (duration=45s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")

program crashed: possible deadlock in ext4_writepages
extracting C reproducer
testing compiled C program (duration=45s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4
program did not crash
testing program (duration=45s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")

program crashed: possible deadlock in ext4_writepages
validation run: crashed=true
testing program (duration=45s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")

program crashed: possible deadlock in ext4_writepages
validation run: crashed=true
testing program (duration=45s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2808340, &(0x7f0000000640)={[{@i_version}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@sysvgroups}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x47c, &(0x7f00000001c0)="$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")

program crashed: possible deadlock in ext4_writepages
validation run: crashed=true
reproducing took 1h8m8.702384636s
repro crashed as (corrupted=false):
WARNING: The mand mount option has been deprecated and
         and is ignored by this kernel. Remove the mand
         option from the mount to silence this warning.
=======================================================
======================================================
WARNING: possible circular locking dependency detected
syzkaller #0 Not tainted
------------------------------------------------------
syz.0.17/4339 is trying to acquire lock:
ffff8880230b6bd8 (&sbi->s_writepages_rwsem){.+.+}-{0:0}, at: ext4_writepages+0x1c0/0x2d20 fs/ext4/inode.c:2689

but task is already holding lock:
ffff88805f1ce478 (&ei->xattr_sem){++++}-{3:3}, at: ext4_write_trylock_xattr fs/ext4/xattr.h:162 [inline]
ffff88805f1ce478 (&ei->xattr_sem){++++}-{3:3}, at: ext4_try_to_expand_extra_isize fs/ext4/inode.c:5941 [inline]
ffff88805f1ce478 (&ei->xattr_sem){++++}-{3:3}, at: __ext4_mark_inode_dirty+0x3e8/0x700 fs/ext4/inode.c:6022

which lock already depends on the new lock.


the existing dependency chain (in reverse order) is:

-> #2 (&ei->xattr_sem){++++}-{3:3}:
       down_read+0x44/0x2e0 kernel/locking/rwsem.c:1498
       ext4_setattr+0x71d/0x19e0 fs/ext4/inode.c:5465
       notify_change+0xbcd/0xee0 fs/attr.c:505
       chown_common+0x483/0x610 fs/open.c:680
       do_fchownat+0x164/0x270 fs/open.c:711
       __do_sys_chown fs/open.c:731 [inline]
       __se_sys_chown fs/open.c:729 [inline]
       __x64_sys_chown+0x7e/0x90 fs/open.c:729
       do_syscall_x64 arch/x86/entry/common.c:50 [inline]
       do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:80
       entry_SYSCALL_64_after_hwframe+0x66/0xd0

-> #1 (jbd2_handle){++++}-{0:0}:
       start_this_handle+0x1338/0x15a0 fs/jbd2/transaction.c:464
       jbd2__journal_start+0x2b7/0x5a0 fs/jbd2/transaction.c:521
       __ext4_journal_start_sb+0x167/0x360 fs/ext4/ext4_jbd2.c:105
       __ext4_journal_start fs/ext4/ext4_jbd2.h:326 [inline]
       ext4_writepages+0xdc2/0x2d20 fs/ext4/inode.c:2812
       do_writepages+0x48d/0x6d0 mm/page-writeback.c:2386
       __writeback_single_inode+0x153/0xda0 fs/fs-writeback.c:1657
       writeback_sb_inodes+0x9fe/0x1610 fs/fs-writeback.c:1940
       __writeback_inodes_wb+0x12a/0x3f0 fs/fs-writeback.c:2011
       wb_writeback+0x455/0xb90 fs/fs-writeback.c:2116
       wb_check_old_data_flush fs/fs-writeback.c:2216 [inline]
       wb_do_writeback fs/fs-writeback.c:2269 [inline]
       wb_workfn+0xaaa/0xe60 fs/fs-writeback.c:2298
       process_one_work+0x863/0x1000 kernel/workqueue.c:2310
       worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
       kthread+0x436/0x520 kernel/kthread.c:334
       ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287

-> #0 (&sbi->s_writepages_rwsem){.+.+}-{0:0}:
       check_prev_add kernel/locking/lockdep.c:3053 [inline]
       check_prevs_add kernel/locking/lockdep.c:3172 [inline]
       validate_chain kernel/locking/lockdep.c:3788 [inline]
       __lock_acquire+0x2c33/0x7c60 kernel/locking/lockdep.c:5012
       lock_acquire+0x197/0x3f0 kernel/locking/lockdep.c:5623
       percpu_down_read+0x46/0x1b0 include/linux/percpu-rwsem.h:51
       ext4_writepages+0x1c0/0x2d20 fs/ext4/inode.c:2689
       do_writepages+0x48d/0x6d0 mm/page-writeback.c:2386
       __writeback_single_inode+0x153/0xda0 fs/fs-writeback.c:1657
       writeback_single_inode+0x221/0x8b0 fs/fs-writeback.c:1770
       write_inode_now+0x217/0x280 fs/fs-writeback.c:2811
       iput_final fs/inode.c:1756 [inline]
       iput+0x5ab/0x8a0 fs/inode.c:1795
       ext4_xattr_set_entry+0x10ff/0x3d30 fs/ext4/xattr.c:1837
       ext4_xattr_block_set+0x4f7/0x2d30 fs/ext4/xattr.c:1936
       ext4_xattr_move_to_block fs/ext4/xattr.c:2633 [inline]
       ext4_xattr_make_inode_space fs/ext4/xattr.c:2708 [inline]
       ext4_expand_extra_isize_ea+0xf4b/0x19a0 fs/ext4/xattr.c:2800
       __ext4_expand_extra_isize+0x301/0x3e0 fs/ext4/inode.c:5901
       ext4_try_to_expand_extra_isize fs/ext4/inode.c:5944 [inline]
       __ext4_mark_inode_dirty+0x469/0x700 fs/ext4/inode.c:6022
       ext4_evict_inode+0xa81/0x1080 fs/ext4/inode.c:282
       evict+0x485/0x870 fs/inode.c:647
       ext4_orphan_cleanup+0xaa9/0x12e0 fs/ext4/orphan.c:470
       ext4_fill_super+0x92f0/0x9a60 fs/ext4/super.c:4975
       mount_bdev+0x287/0x3c0 fs/super.c:1400
       legacy_get_tree+0xe6/0x180 fs/fs_context.c:611
       vfs_get_tree+0x88/0x270 fs/super.c:1530
       do_new_mount+0x24a/0xa40 fs/namespace.c:3034
       do_mount fs/namespace.c:3377 [inline]
       __do_sys_mount fs/namespace.c:3585 [inline]
       __se_sys_mount+0x2d6/0x3c0 fs/namespace.c:3562
       do_syscall_x64 arch/x86/entry/common.c:50 [inline]
       do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:80
       entry_SYSCALL_64_after_hwframe+0x66/0xd0

other info that might help us debug this:

Chain exists of:
  &sbi->s_writepages_rwsem --> jbd2_handle --> &ei->xattr_sem

 Possible unsafe locking scenario:

       CPU0                    CPU1
       ----                    ----
  lock(&ei->xattr_sem);
                               lock(jbd2_handle);
                               lock(&ei->xattr_sem);
  lock(&sbi->s_writepages_rwsem);

 *** DEADLOCK ***

3 locks held by syz.0.17/4339:
 #0: ffff8880230b40e0 (&type->s_umount_key#28/1){+.+.}-{3:3}, at: alloc_super+0x201/0x950 fs/super.c:229
 #1: ffff8880230b4650 (sb_internal){.+.+}-{0:0}, at: __sb_start_write include/linux/fs.h:1811 [inline]
 #1: ffff8880230b4650 (sb_internal){.+.+}-{0:0}, at: sb_start_intwrite include/linux/fs.h:1928 [inline]
 #1: ffff8880230b4650 (sb_internal){.+.+}-{0:0}, at: ext4_evict_inode+0x444/0x1080 fs/ext4/inode.c:243
 #2: ffff88805f1ce478 (&ei->xattr_sem){++++}-{3:3}, at: ext4_write_trylock_xattr fs/ext4/xattr.h:162 [inline]
 #2: ffff88805f1ce478 (&ei->xattr_sem){++++}-{3:3}, at: ext4_try_to_expand_extra_isize fs/ext4/inode.c:5941 [inline]
 #2: ffff88805f1ce478 (&ei->xattr_sem){++++}-{3:3}, at: __ext4_mark_inode_dirty+0x3e8/0x700 fs/ext4/inode.c:6022

stack backtrace:
CPU: 1 PID: 4339 Comm: syz.0.17 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
Call Trace:
 <TASK>
 dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
 check_noncircular+0x274/0x310 kernel/locking/lockdep.c:2133
 check_prev_add kernel/locking/lockdep.c:3053 [inline]
 check_prevs_add kernel/locking/lockdep.c:3172 [inline]
 validate_chain kernel/locking/lockdep.c:3788 [inline]
 __lock_acquire+0x2c33/0x7c60 kernel/locking/lockdep.c:5012
 lock_acquire+0x197/0x3f0 kernel/locking/lockdep.c:5623
 percpu_down_read+0x46/0x1b0 include/linux/percpu-rwsem.h:51
 ext4_writepages+0x1c0/0x2d20 fs/ext4/inode.c:2689
 do_writepages+0x48d/0x6d0 mm/page-writeback.c:2386
 __writeback_single_inode+0x153/0xda0 fs/fs-writeback.c:1657
 writeback_single_inode+0x221/0x8b0 fs/fs-writeback.c:1770
 write_inode_now+0x217/0x280 fs/fs-writeback.c:2811
 iput_final fs/inode.c:1756 [inline]
 iput+0x5ab/0x8a0 fs/inode.c:1795
 ext4_xattr_set_entry+0x10ff/0x3d30 fs/ext4/xattr.c:1837
 ext4_xattr_block_set+0x4f7/0x2d30 fs/ext4/xattr.c:1936
 ext4_xattr_move_to_block fs/ext4/xattr.c:2633 [inline]
 ext4_xattr_make_inode_space fs/ext4/xattr.c:2708 [inline]
 ext4_expand_extra_isize_ea+0xf4b/0x19a0 fs/ext4/xattr.c:2800
 __ext4_expand_extra_isize+0x301/0x3e0 fs/ext4/inode.c:5901
 ext4_try_to_expand_extra_isize fs/ext4/inode.c:5944 [inline]
 __ext4_mark_inode_dirty+0x469/0x700 fs/ext4/inode.c:6022
 ext4_evict_inode+0xa81/0x1080 fs/ext4/inode.c:282
 evict+0x485/0x870 fs/inode.c:647
 ext4_orphan_cleanup+0xaa9/0x12e0 fs/ext4/orphan.c:470
 ext4_fill_super+0x92f0/0x9a60 fs/ext4/super.c:4975
 mount_bdev+0x287/0x3c0 fs/super.c:1400
 legacy_get_tree+0xe6/0x180 fs/fs_context.c:611
 vfs_get_tree+0x88/0x270 fs/super.c:1530
 do_new_mount+0x24a/0xa40 fs/namespace.c:3034
 do_mount fs/namespace.c:3377 [inline]
 __do_sys_mount fs/namespace.c:3585 [inline]
 __se_sys_mount+0x2d6/0x3c0 fs/namespace.c:3562
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x66/0xd0
RIP: 0033:0x7f95b0e13eea
Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 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:00007ffdc02ce138 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 00007ffdc02ce1c0 RCX: 00007f95b0e13eea
RDX: 0000200000000180 RSI: 0000200000000080 RDI: 00007ffdc02ce180
RBP: 0000200000000180 R08: 00007ffdc02ce1c0 R09: 0000000002808340
R10: 0000000002808340 R11: 0000000000000246 R12: 0000200000000080
R13: 00007ffdc02ce180 R14: 000000000000047c R15: 0000200000000640
 </TASK>
EXT4-fs error (device loop0): ext4_xattr_inode_iget:404: inode #11: comm syz.0.17: iget: bad extra_isize 90 (inode size 256)
EXT4-fs error (device loop0): ext4_xattr_inode_iget:409: comm syz.0.17: error while reading EA inode 11 err=-117
EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2826: Unable to expand inode 15. Delete some EAs or run e2fsck.
EXT4-fs error (device loop0): ext4_xattr_inode_iget:404: inode #11: comm syz.0.17: iget: bad extra_isize 90 (inode size 256)
EXT4-fs error (device loop0): ext4_xattr_inode_iget:409: comm syz.0.17: error while reading EA inode 11 err=-117
EXT4-fs error (device loop0): ext4_xattr_inode_iget:404: inode #18: comm syz.0.17: iget: bad extra_isize 90 (inode size 256)
EXT4-fs error (device loop0): ext4_xattr_inode_iget:409: comm syz.0.17: error while reading EA inode 18 err=-117
EXT4-fs error (device loop0): ext4_xattr_inode_iget:404: inode #18: comm syz.0.17: iget: bad extra_isize 90 (inode size 256)
EXT4-fs error (device loop0): ext4_xattr_inode_iget:409: comm syz.0.17: error while reading EA inode 18 err=-117
EXT4-fs (loop0): 1 orphan inode deleted
EXT4-fs (loop0): mounted filesystem without journal. Opts: i_version,nobarrier,debug_want_extra_isize=0x000000000000005a,sysvgroups,resgid=0x0000000000000000,acl,init_itable=0x0000000000000003,,errors=continue. Quota mode: none.

final repro crashed as (corrupted=false):
WARNING: The mand mount option has been deprecated and
         and is ignored by this kernel. Remove the mand
         option from the mount to silence this warning.
=======================================================
======================================================
WARNING: possible circular locking dependency detected
syzkaller #0 Not tainted
------------------------------------------------------
syz.0.17/4339 is trying to acquire lock:
ffff8880230b6bd8 (&sbi->s_writepages_rwsem){.+.+}-{0:0}, at: ext4_writepages+0x1c0/0x2d20 fs/ext4/inode.c:2689

but task is already holding lock:
ffff88805f1ce478 (&ei->xattr_sem){++++}-{3:3}, at: ext4_write_trylock_xattr fs/ext4/xattr.h:162 [inline]
ffff88805f1ce478 (&ei->xattr_sem){++++}-{3:3}, at: ext4_try_to_expand_extra_isize fs/ext4/inode.c:5941 [inline]
ffff88805f1ce478 (&ei->xattr_sem){++++}-{3:3}, at: __ext4_mark_inode_dirty+0x3e8/0x700 fs/ext4/inode.c:6022

which lock already depends on the new lock.


the existing dependency chain (in reverse order) is:

-> #2 (&ei->xattr_sem){++++}-{3:3}:
       down_read+0x44/0x2e0 kernel/locking/rwsem.c:1498
       ext4_setattr+0x71d/0x19e0 fs/ext4/inode.c:5465
       notify_change+0xbcd/0xee0 fs/attr.c:505
       chown_common+0x483/0x610 fs/open.c:680
       do_fchownat+0x164/0x270 fs/open.c:711
       __do_sys_chown fs/open.c:731 [inline]
       __se_sys_chown fs/open.c:729 [inline]
       __x64_sys_chown+0x7e/0x90 fs/open.c:729
       do_syscall_x64 arch/x86/entry/common.c:50 [inline]
       do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:80
       entry_SYSCALL_64_after_hwframe+0x66/0xd0

-> #1 (jbd2_handle){++++}-{0:0}:
       start_this_handle+0x1338/0x15a0 fs/jbd2/transaction.c:464
       jbd2__journal_start+0x2b7/0x5a0 fs/jbd2/transaction.c:521
       __ext4_journal_start_sb+0x167/0x360 fs/ext4/ext4_jbd2.c:105
       __ext4_journal_start fs/ext4/ext4_jbd2.h:326 [inline]
       ext4_writepages+0xdc2/0x2d20 fs/ext4/inode.c:2812
       do_writepages+0x48d/0x6d0 mm/page-writeback.c:2386
       __writeback_single_inode+0x153/0xda0 fs/fs-writeback.c:1657
       writeback_sb_inodes+0x9fe/0x1610 fs/fs-writeback.c:1940
       __writeback_inodes_wb+0x12a/0x3f0 fs/fs-writeback.c:2011
       wb_writeback+0x455/0xb90 fs/fs-writeback.c:2116
       wb_check_old_data_flush fs/fs-writeback.c:2216 [inline]
       wb_do_writeback fs/fs-writeback.c:2269 [inline]
       wb_workfn+0xaaa/0xe60 fs/fs-writeback.c:2298
       process_one_work+0x863/0x1000 kernel/workqueue.c:2310
       worker_thread+0xaa8/0x12a0 kernel/workqueue.c:2457
       kthread+0x436/0x520 kernel/kthread.c:334
       ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287

-> #0 (&sbi->s_writepages_rwsem){.+.+}-{0:0}:
       check_prev_add kernel/locking/lockdep.c:3053 [inline]
       check_prevs_add kernel/locking/lockdep.c:3172 [inline]
       validate_chain kernel/locking/lockdep.c:3788 [inline]
       __lock_acquire+0x2c33/0x7c60 kernel/locking/lockdep.c:5012
       lock_acquire+0x197/0x3f0 kernel/locking/lockdep.c:5623
       percpu_down_read+0x46/0x1b0 include/linux/percpu-rwsem.h:51
       ext4_writepages+0x1c0/0x2d20 fs/ext4/inode.c:2689
       do_writepages+0x48d/0x6d0 mm/page-writeback.c:2386
       __writeback_single_inode+0x153/0xda0 fs/fs-writeback.c:1657
       writeback_single_inode+0x221/0x8b0 fs/fs-writeback.c:1770
       write_inode_now+0x217/0x280 fs/fs-writeback.c:2811
       iput_final fs/inode.c:1756 [inline]
       iput+0x5ab/0x8a0 fs/inode.c:1795
       ext4_xattr_set_entry+0x10ff/0x3d30 fs/ext4/xattr.c:1837
       ext4_xattr_block_set+0x4f7/0x2d30 fs/ext4/xattr.c:1936
       ext4_xattr_move_to_block fs/ext4/xattr.c:2633 [inline]
       ext4_xattr_make_inode_space fs/ext4/xattr.c:2708 [inline]
       ext4_expand_extra_isize_ea+0xf4b/0x19a0 fs/ext4/xattr.c:2800
       __ext4_expand_extra_isize+0x301/0x3e0 fs/ext4/inode.c:5901
       ext4_try_to_expand_extra_isize fs/ext4/inode.c:5944 [inline]
       __ext4_mark_inode_dirty+0x469/0x700 fs/ext4/inode.c:6022
       ext4_evict_inode+0xa81/0x1080 fs/ext4/inode.c:282
       evict+0x485/0x870 fs/inode.c:647
       ext4_orphan_cleanup+0xaa9/0x12e0 fs/ext4/orphan.c:470
       ext4_fill_super+0x92f0/0x9a60 fs/ext4/super.c:4975
       mount_bdev+0x287/0x3c0 fs/super.c:1400
       legacy_get_tree+0xe6/0x180 fs/fs_context.c:611
       vfs_get_tree+0x88/0x270 fs/super.c:1530
       do_new_mount+0x24a/0xa40 fs/namespace.c:3034
       do_mount fs/namespace.c:3377 [inline]
       __do_sys_mount fs/namespace.c:3585 [inline]
       __se_sys_mount+0x2d6/0x3c0 fs/namespace.c:3562
       do_syscall_x64 arch/x86/entry/common.c:50 [inline]
       do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:80
       entry_SYSCALL_64_after_hwframe+0x66/0xd0

other info that might help us debug this:

Chain exists of:
  &sbi->s_writepages_rwsem --> jbd2_handle --> &ei->xattr_sem

 Possible unsafe locking scenario:

       CPU0                    CPU1
       ----                    ----
  lock(&ei->xattr_sem);
                               lock(jbd2_handle);
                               lock(&ei->xattr_sem);
  lock(&sbi->s_writepages_rwsem);

 *** DEADLOCK ***

3 locks held by syz.0.17/4339:
 #0: ffff8880230b40e0 (&type->s_umount_key#28/1){+.+.}-{3:3}, at: alloc_super+0x201/0x950 fs/super.c:229
 #1: ffff8880230b4650 (sb_internal){.+.+}-{0:0}, at: __sb_start_write include/linux/fs.h:1811 [inline]
 #1: ffff8880230b4650 (sb_internal){.+.+}-{0:0}, at: sb_start_intwrite include/linux/fs.h:1928 [inline]
 #1: ffff8880230b4650 (sb_internal){.+.+}-{0:0}, at: ext4_evict_inode+0x444/0x1080 fs/ext4/inode.c:243
 #2: ffff88805f1ce478 (&ei->xattr_sem){++++}-{3:3}, at: ext4_write_trylock_xattr fs/ext4/xattr.h:162 [inline]
 #2: ffff88805f1ce478 (&ei->xattr_sem){++++}-{3:3}, at: ext4_try_to_expand_extra_isize fs/ext4/inode.c:5941 [inline]
 #2: ffff88805f1ce478 (&ei->xattr_sem){++++}-{3:3}, at: __ext4_mark_inode_dirty+0x3e8/0x700 fs/ext4/inode.c:6022

stack backtrace:
CPU: 1 PID: 4339 Comm: syz.0.17 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
Call Trace:
 <TASK>
 dump_stack_lvl+0x168/0x230 lib/dump_stack.c:106
 check_noncircular+0x274/0x310 kernel/locking/lockdep.c:2133
 check_prev_add kernel/locking/lockdep.c:3053 [inline]
 check_prevs_add kernel/locking/lockdep.c:3172 [inline]
 validate_chain kernel/locking/lockdep.c:3788 [inline]
 __lock_acquire+0x2c33/0x7c60 kernel/locking/lockdep.c:5012
 lock_acquire+0x197/0x3f0 kernel/locking/lockdep.c:5623
 percpu_down_read+0x46/0x1b0 include/linux/percpu-rwsem.h:51
 ext4_writepages+0x1c0/0x2d20 fs/ext4/inode.c:2689
 do_writepages+0x48d/0x6d0 mm/page-writeback.c:2386
 __writeback_single_inode+0x153/0xda0 fs/fs-writeback.c:1657
 writeback_single_inode+0x221/0x8b0 fs/fs-writeback.c:1770
 write_inode_now+0x217/0x280 fs/fs-writeback.c:2811
 iput_final fs/inode.c:1756 [inline]
 iput+0x5ab/0x8a0 fs/inode.c:1795
 ext4_xattr_set_entry+0x10ff/0x3d30 fs/ext4/xattr.c:1837
 ext4_xattr_block_set+0x4f7/0x2d30 fs/ext4/xattr.c:1936
 ext4_xattr_move_to_block fs/ext4/xattr.c:2633 [inline]
 ext4_xattr_make_inode_space fs/ext4/xattr.c:2708 [inline]
 ext4_expand_extra_isize_ea+0xf4b/0x19a0 fs/ext4/xattr.c:2800
 __ext4_expand_extra_isize+0x301/0x3e0 fs/ext4/inode.c:5901
 ext4_try_to_expand_extra_isize fs/ext4/inode.c:5944 [inline]
 __ext4_mark_inode_dirty+0x469/0x700 fs/ext4/inode.c:6022
 ext4_evict_inode+0xa81/0x1080 fs/ext4/inode.c:282
 evict+0x485/0x870 fs/inode.c:647
 ext4_orphan_cleanup+0xaa9/0x12e0 fs/ext4/orphan.c:470
 ext4_fill_super+0x92f0/0x9a60 fs/ext4/super.c:4975
 mount_bdev+0x287/0x3c0 fs/super.c:1400
 legacy_get_tree+0xe6/0x180 fs/fs_context.c:611
 vfs_get_tree+0x88/0x270 fs/super.c:1530
 do_new_mount+0x24a/0xa40 fs/namespace.c:3034
 do_mount fs/namespace.c:3377 [inline]
 __do_sys_mount fs/namespace.c:3585 [inline]
 __se_sys_mount+0x2d6/0x3c0 fs/namespace.c:3562
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x66/0xd0
RIP: 0033:0x7f95b0e13eea
Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 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:00007ffdc02ce138 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 00007ffdc02ce1c0 RCX: 00007f95b0e13eea
RDX: 0000200000000180 RSI: 0000200000000080 RDI: 00007ffdc02ce180
RBP: 0000200000000180 R08: 00007ffdc02ce1c0 R09: 0000000002808340
R10: 0000000002808340 R11: 0000000000000246 R12: 0000200000000080
R13: 00007ffdc02ce180 R14: 000000000000047c R15: 0000200000000640
 </TASK>
EXT4-fs error (device loop0): ext4_xattr_inode_iget:404: inode #11: comm syz.0.17: iget: bad extra_isize 90 (inode size 256)
EXT4-fs error (device loop0): ext4_xattr_inode_iget:409: comm syz.0.17: error while reading EA inode 11 err=-117
EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2826: Unable to expand inode 15. Delete some EAs or run e2fsck.
EXT4-fs error (device loop0): ext4_xattr_inode_iget:404: inode #11: comm syz.0.17: iget: bad extra_isize 90 (inode size 256)
EXT4-fs error (device loop0): ext4_xattr_inode_iget:409: comm syz.0.17: error while reading EA inode 11 err=-117
EXT4-fs error (device loop0): ext4_xattr_inode_iget:404: inode #18: comm syz.0.17: iget: bad extra_isize 90 (inode size 256)
EXT4-fs error (device loop0): ext4_xattr_inode_iget:409: comm syz.0.17: error while reading EA inode 18 err=-117
EXT4-fs error (device loop0): ext4_xattr_inode_iget:404: inode #18: comm syz.0.17: iget: bad extra_isize 90 (inode size 256)
EXT4-fs error (device loop0): ext4_xattr_inode_iget:409: comm syz.0.17: error while reading EA inode 18 err=-117
EXT4-fs (loop0): 1 orphan inode deleted
EXT4-fs (loop0): mounted filesystem without journal. Opts: i_version,nobarrier,debug_want_extra_isize=0x000000000000005a,sysvgroups,resgid=0x0000000000000000,acl,init_itable=0x0000000000000003,,errors=continue. Quota mode: none.