653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 20:54:49 executing program 7: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x0, 0x0) setresuid(0xffffffffffffffff, r0, 0x0) r2 = getegid() recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000140)=""/12, 0xc}, {&(0x7f0000000180)=""/86, 0x56}, {&(0x7f0000000200)=""/248, 0xf8}], 0x3, &(0x7f0000000340)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xa8}, 0x40000002) r4 = getegid() setresgid(0x0, 0xffffffffffffffff, r4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) getgroups(0x9, &(0x7f00000004c0)=[r2, r3, r4, r5, r1, r1, r1, r1, r1]) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 20:54:49 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x20, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x20}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000040)=""/193, 0xc1}], 0x2) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000380)={{}, "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"}) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'macvtap0\x00'}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)=0x7) sendto(r1, &(0x7f0000000180)="6da18a", 0x3, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 20:54:49 executing program 2: stat(&(0x7f0000000340)='.\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) setregid(0xffffffffffffffff, 0xee01) r2 = getegid() setfsgid(r2) 20:54:49 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 20:54:49 executing program 3: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 20:54:49 executing program 5: stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 20:54:49 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff120000"], 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000280)={@void, @void, @ipv6=@generic={0x2, 0x6, "83922f", 0x4bd, 0x0, 0x0, @empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, {[@dstopts={0x62, 0x26, '\x00', [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x1, [0x0]}, @generic={0x4, 0x2, "36f2"}, @jumbo={0xc2, 0x4, 0xff}, @pad1, @generic={0x2, 0x6e, "1921d2d3475ed9b2d108296a42721f57d785fe6fa2afe28cdc94d9a0ddb07ac69dd39a2b4c3c59bf7bddf7f85709f580ea81278dc821ad4ac928203c7a0434b8968eb9bb2bdffd41d96ae7095ae393a0c1185926494cf9684c5bf88a5abb9d3759eb495407aca27ca6406e58d3fe"}, @enc_lim, @generic={0xab, 0xa6, "87986ba8f24f0f1cf813cdf7b2abb0e618652318a826a91cdf3c3492e58c1daf8a0033c8a79bbe4b8e0e32b7123bb7ee62eafa2a99a7c2b813faaba3c3767ba254bf7cf2b5b61aeb302c45af712a648260f833894be7b3feef068688a86bd1f80b065b616f1e1aff2ba052d4d795eea11e4a6189ad5e5feb764c03b336f33a0f9cb803b0b253b9bed465bc1ec1b8314d61c47e3a87454796d4e742205b388c4e3ceb44997e5e"}]}, @dstopts={0x2c, 0x1a, '\x00', [@hao={0xc9, 0x10, @private0}, @jumbo={0xc2, 0x4, 0x2}, @generic={0x0, 0xba, "6d97dcef8b04893b3a627839cebe2d2cc42a9ac4ad4b91d1537e604e6cee635a85b7fb484b0b68783d374dafad102cdc0eaaca740000db8a0fb2b709d4d61214ae5e3e69d407d75e615c172fa4514c8a86383d17d95024cc6dc0950ef6fbf2b7a9712cabac7a7dcad5265f026a7463052bcf2b59abfd9bc7289ef09aea022a79c5b7f5b357320e413de7f714c5a667be40b8b1c042287d2af2fc6d4c822f40461ac6cf91b2a77b08f0a193e0816933bce532068dac6e4da10af5"}]}, @hopopts={0x2f, 0xa, '\x00', [@jumbo={0xc2, 0x4, 0x4}, @calipso={0x7, 0x20, {0x1, 0x6, 0x7, 0xa9b, [0x7, 0x8, 0x5]}}, @calipso={0x7, 0x28, {0x3, 0x8, 0xe4, 0x2, [0x1, 0x81, 0xff, 0x1]}}]}, @dstopts={0x89, 0x7, '\x00', [@hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0xc}}, @ra={0x5, 0x2, 0x81}, @hao={0xc9, 0x10, @empty}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @ra={0x5, 0x2, 0x9}]}, @srh={0x87, 0xc, 0x4, 0x6, 0x2, 0x0, 0x9, [@private0={0xfc, 0x0, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, @empty, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, @empty]}, @routing={0x2c, 0xa, 0x2, 0x6, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, @mcast2, @local, @mcast2]}, @routing={0x0, 0x8, 0x1, 0xdb, 0x0, [@mcast1, @empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private1]}], "78ae92e4af9ad52db0900c6967858dcdc4d83b7c7f591c31df2dee3129a20bfcb968f31501b1cd2f7d65b8a2c0de509307bc61927f3ff9730f65088c037d4035811c41c27fa8460b11cea97f6fa7dde56f81d466acb05ef2552215cebea4131598b0b36300a9dc4780bfe4e958c2d95bb2a4a55b98e176bf78f8f384aa81d5dc4578f76d408235b676f1fd778ad55ee11606965f836a767d45070b4165bec354f91475c15106e773d92d3284c49472c5780c15bd8c03ffbb674f6106cf0db304a1b487a8e57c97a236de55e4216bcb4be381601e2002737e5ec9eae5b967bbe92533e1d88af4bfa1ca9aac36da"}}}, 0x4e5) syz_emit_ethernet(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/7, 0x7}], 0x1) 20:54:49 executing program 5: stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 20:54:50 executing program 2: r0 = getegid() setresgid(0x0, 0xffffffffffffffff, r0) setregid(0xffffffffffffffff, r0) getegid() r1 = getegid() setfsgid(r1) 20:54:50 executing program 5: stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 20:54:50 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 20:54:50 executing program 3: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x4}, 0xf6a) r3 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000001900)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f00000018c0)={0x0, 0x0, &(0x7f00000017c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}}, 0x0) syz_io_uring_setup(0x3b80, &(0x7f0000000100)={0x0, 0xa01e, 0x8, 0x8, 0xad, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f00000001c0)=0x0) r5 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r5, 0x400, 0x1) fcntl$setown(r5, 0x8, 0xffffffffffffffff) close(r5) syz_io_uring_submit(r1, r4, &(0x7f0000000480)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={&(0x7f0000000200)=@caif=@dgm={0x25, 0x5, 0x43}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000280)="21fe68def4ca3745b0d0c2641440af403e7452ba7e11d3152e01a20dbb97e9dc55a107e107b230918a347cad002c7fd62e0d85e810f9c1e9255bbb0a7abbc5fb502a27134bba456ca2d3bc51d4052d0c5de68a8d5ab3b1e28cec83b66e613d2321e96d8640ed370aad4783850fd82b4b3a8fc2f4a82ca4e820f5b24c2aaa58e694191cce6617ba7028a3fc5d1d64b8b5e27c966e1051b2e5c0e5fad4307181a83c795ac6ec4bdfa0d556f617ca7a587c0f3e9966d5b1976d582e25b6003605eb3cded7b78bfc69f81dc54ef5704306e949345c1cf7e49c750bc587e34152d5531aa63a", 0xe3}, {&(0x7f0000000380)="d92e1e6953f2c7", 0x7}, {&(0x7f00000003c0)="790d02310d12632ae0d48f4f2dc71c2b013ce34844cb57790024135e28", 0x1d}], 0x3}, 0x0, 0x48c4, 0x1}, 0x3) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 20:54:50 executing program 7: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x0, 0x0) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) r1 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0xd, 0x0, 0x0, @ipv4=@dev}]}]}, 0x28}}, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0), r2) sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000480)={&(0x7f0000000180), 0xc, &(0x7f0000000440)={&(0x7f0000000200)={0x208, r3, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7e}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x23}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x36}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x38}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x1d}}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, '\x00', 0x25}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x6c67ac3283139e41}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8000}]}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr=' \x01\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x64010101}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @local}}]}, @IPVS_CMD_ATTR_DAEMON={0x74, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private2={0xfc, 0x2, '\x00', 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xee}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'hsr0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfff}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}]}, 0x208}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000097a0a87951bd4a027a4ba25ff2efdc45b5", @ANYRES16=r3, @ANYBLOB="00042cbd7000fbdbdf250200000008000600ff0f00003000038014000600fe880000000000000000000000000001060007004e22000005000800200000000500080004000000"], 0x4c}, 0x1, 0x0, 0x0, 0x84}, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000000080), 0x89, 0x425ffd1343a28bb8) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000104000018000000", @ANYRES32=r4, @ANYBLOB="010086e10aee20b3e1ec998100000800"]) pwritev2(r4, &(0x7f00000003c0)=[{&(0x7f0000000100)="afa83cb0db27b808a65ff8b36788db1b8b7f", 0x12}, {&(0x7f0000000180)="3db0dcda4b568cfb164f9e2d290a0c8b02938b6b51598c46661c07a1c3aa07074fd7238e0374d49e12bfbb4ce94feafbb8bc9fbf39364fcac015941ed826bf1d532703d2c8a75961b3df60a2e294ed311adb76bc0e918cbb34ab0422c0e2bd6e1069150166998d3bf403f522596c76ae6982bb7e0947a72a62a59b71dfa7c8a0981b6068c8caea0112c0f3ff1df2a7949364291d86e961dc9fd3e24168753de0378b4c6459cb764f4ff8d99b89be1349de34c96f095e222b3ee3ab8f396450", 0xbf}, {&(0x7f0000000240)="ea77a764dfb2a91d37690b0ad117def09d15dd24a24635aff8ffa0ab837f73b81536bf78530c2e58f94cdd1fa1d70b6003d6380cf6b32f82d2a6437ce98c8804a267fda7462939c6b636597544c6e6", 0x4f}, {&(0x7f00000002c0)="8680d33509823ca15f0e85c8e5e433886cd4", 0x12}, {&(0x7f0000000300)="0cd8ec573885dd2d3a454dd1c0d0ff90077fb952c1514492a712fb6b1d8252248553bed00dfe22c7d47d5c3efa54544f1daca64437c3ce2cc701654f6f2da015c78772f721ac1edbef31a7", 0x4b}, {&(0x7f0000000380)}], 0x6, 0x3ff, 0x2, 0x5) 20:54:50 executing program 6: recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004080)=[{{&(0x7f0000000140), 0x6e, &(0x7f00000015c0)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000000280)=""/103, 0x67}, {&(0x7f0000000300)=""/152, 0x98}, {&(0x7f00000014c0)=""/235, 0xeb}, {&(0x7f00000003c0)=""/83, 0x53}], 0x5, &(0x7f0000001640)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa8}}, {{&(0x7f0000001700), 0x6e, &(0x7f0000000040)=[{&(0x7f0000001780)=""/123, 0x7b}, {&(0x7f0000001800)=""/246, 0xf6}, {&(0x7f0000001900)=""/79, 0x4f}], 0x3, &(0x7f00000001c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000001980)=@abs, 0x6e, &(0x7f0000000440)=[{&(0x7f0000001e00)=""/4096, 0x1000}], 0x1, &(0x7f0000001a00)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001a40)=""/112, 0x70}], 0x1, &(0x7f0000001b00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}, {{&(0x7f0000001b80)=@abs, 0x6e, &(0x7f0000001d40)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000001c00)=""/171, 0xab}, {&(0x7f0000001cc0)=""/99, 0x63}, {&(0x7f0000003e00)=""/131, 0x83}], 0x4, &(0x7f0000003ec0)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x198}}], 0x5, 0x3, &(0x7f00000041c0)={0x77359400}) r2 = fcntl$dupfd(r1, 0x406, r0) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg2\x00'}) ioctl$CDROMSUBCHNL(0xffffffffffffffff, 0x530b, &(0x7f00000000c0)={0x3, 0xe4, 0x5, 0x8, 0x0, 0xff, @lba=0x100, @lba=0x3}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe802, 0x0, 0x2, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) r4 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r4, 0x400, 0x1) fcntl$setown(r4, 0x8, 0xffffffffffffffff) close(r4) sendmsg$NFT_MSG_GETSETELEM(r4, &(0x7f00000045c0)={&(0x7f0000004200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000004580)={&(0x7f0000004240)={0x31c, 0xd, 0xa, 0x801, 0x0, 0x0, {0x6, 0x0, 0x5}, [@NFTA_SET_ELEM_LIST_ELEMENTS={0x308, 0x3, 0x0, 0x1, [{0x20, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz2\x00'}, @NFTA_SET_ELEM_FLAGS={0x8}]}, {0x2e4, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_DATA={0x2ac, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x30, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x1}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}]}, @NFTA_DATA_VALUE={0xef, 0x1, "ac703df21f875bcfa86c75c46f54c8615ecfdc912a4f8c10df02485e99d2fdbf29c8c561e38653f6d2de5a0783af67cc3824a3003afc973f1c4b8da5b6e3207fce1dd9ed3f9d3c2fdfa3c351595d79f033e2c7951867edc31b808e85f27c5b357e0af95e83c840ba757aa95db087c479fbad65333942a922faa5c047ef6ca247bda3e0c58a495261981d455840debdd4961636cf869537eadb5efd8e2efc96cf2abfd546bc85a267d46249a7c3b045de3d7474891b72e29a077e47321841fed9b98622bab2cffbb39fe67590c15dbdb4049d3b92b956cdf241a93c7e3b23f1ae4db17cc15935dfce6d1584"}, @NFTA_DATA_VALUE={0x4}, @NFTA_DATA_VALUE={0x6b, 0x1, "17a6229bedafdfc578e8101240993611cae7b59ca4c5510054d26a10f80698d57a73315826e954a4c5777762d9f916e99d8f21ac0459e9ad3f06d11339c91be84fbcf3b097b14920ced33875976a52146e94345dddc1f50606ba25fe0cfbe3c8bd2c55096795c5"}, @NFTA_DATA_VERDICT={0x4c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}]}, @NFTA_DATA_VERDICT={0x50, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VERDICT={0x34, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}]}, @NFTA_DATA_VALUE={0x47, 0x1, "7560df5f0f502bb8c6b863e0fe2a7ac2d20c0a2df5a6d53405d73b847486d22bcdc1869d4fb2b9a3520439c19536988bab64b92536f20b7d4bcfd589224000d930f43a"}]}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x400}, @NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_FLAGS={0x8}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0xfffffffffffffffe}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x8}, @NFTA_SET_ELEM_EXPR={0x4}]}]}]}, 0x31c}, 0x1, 0x0, 0x0, 0x4000100}, 0x4) 20:54:50 executing program 2: setregid(0xffffffffffffffff, 0xee01) r0 = getegid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000100)=0x0) lchown(&(0x7f00000000c0)='./file0\x00', r2, r0) setfsgid(r1) [ 1818.005297] mac80211_hwsim hwsim7 wlan1: refused to change device tx_queue_len [ 1818.008539] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11586 comm=syz-executor.7 [ 1818.024681] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11589 comm=syz-executor.7 [ 1818.170652] perf: interrupt took too long (6310 > 6307), lowering kernel.perf_event_max_sample_rate to 31000 [ 1830.585642] kmemleak: 13 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 20:55:12 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x4c, r1, 0x908, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_virt_wifi\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x2c}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) setregid(0xffffffffffffffff, 0xee01) r2 = getegid() setfsgid(r2) 20:55:12 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(0x0, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 20:55:12 executing program 7: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x0, 0x0) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 20:55:12 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 20:55:12 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 20:55:12 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x20, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x20}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000040)=""/193, 0xc1}], 0x2) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000380)={{}, "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"}) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'macvtap0\x00'}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)=0x7) sendto(r1, &(0x7f0000000180)="6da18a", 0x3, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 20:55:12 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 20:55:12 executing program 3: rename(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file0\x00') r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200002, 0x30) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x80900, 0x120) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@ipv4={'\x00', '\xff\xff', @remote}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@private1, 0x0, 0x6c}}}, 0xe8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100f6ff1700000081c0de634c08cb81b14bb005c53401c0ce779b50022b9ce27811447c49dd883fe4811ccb9bdd99", @ANYRES32=r2, @ANYBLOB="01000000000000002e2f66696c653000"]) r3 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r3, 0x400, 0x1) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r3) r4 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r4, 0x400, 0x1) fcntl$setown(r4, 0x8, 0xffffffffffffffff) close(r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, &(0x7f0000000100)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ftruncate(0xffffffffffffffff, 0x1000003) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000180)={{0x1, 0x1, 0x18, r4}, './file2\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40000, 0x8) unshare(0x48020200) 20:55:12 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(0x0, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 20:55:12 executing program 7: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x0, 0x0) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) r2 = getpgrp(0x0) pidfd_open(r2, 0x0) r3 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r3, 0x400, 0x1) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r3) fcntl$getownex(r3, 0x10, &(0x7f0000000280)={0x0, 0x0}) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x7f, 0x7, 0x7, 0x2b, 0x0, 0x1000, 0x80, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x70, 0x1, @perf_config_ext={0xad, 0x5}, 0xa081, 0x2, 0x101, 0x7, 0x7f, 0x400, 0x0, 0x0, 0x0, 0x0, 0x6}, r4, 0x6, r3, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file2\x00', 0x40, 0xaa) newfstatat(0xffffffffffffff9c, &(0x7f0000000100)='./file2\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) getgroups(0x4, &(0x7f0000000180)=[r5, r1, r1, r1]) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file2\x00', 0x1, 0x2d) 20:55:12 executing program 2: r0 = getegid() setresgid(0x0, 0xffffffffffffffff, r0) setregid(r0, 0xee01) r1 = getegid() setfsgid(r1) 20:55:12 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(0x0, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 20:55:12 executing program 2: setregid(0xffffffffffffffff, 0xee01) r0 = getegid() setresgid(0x0, 0xffffffffffffffff, r0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r1, 0xee00) r2 = getegid() listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=""/196, 0xc4) setfsgid(r2) 20:55:12 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 20:55:12 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', 0x0) r0 = getegid() setgroups(0x1, &(0x7f0000000000)=[r0]) setresuid(0xffffffffffffffff, 0x0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 20:55:12 executing program 7: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x0, 0x0) setresuid(0xffffffffffffffff, r0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) r2 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) setresgid(0x0, 0xffffffffffffffff, 0x0) r3 = getegid() setresgid(0x0, 0xffffffffffffffff, r3) r4 = getegid() setresgid(0x0, 0xffffffffffffffff, r4) getgroups(0x0, &(0x7f0000001540)) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) r5 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r5, 0x400, 0x1) fcntl$setown(r5, 0x8, 0xffffffffffffffff) close(r5) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001380)=[{&(0x7f0000000100)="4c67d98477021528849aeaa751b0b3b9f1ff26b3b9abd90b45618b5e7125fef1e885dd8c119974a535c4666fc527371b01341067f812feb905382243be91b6f44781f681d3f3278cfe3d9d90799cdd238b494a22e36d921387ded2cb4f708c58aae3aaf2b490dfe8eb2c7dac451893266ce0009349a8a449b2342b7feeee66d23c8546e0cb104d2eda9a1b409a478e0a067df0957ddc9c589fc159982c4cec5389573476e18a2e70692518396669eb11", 0xb0}, {&(0x7f0000000200)="a97d3939ff919bd9f495a9b23253ce37a9b5042849e8a43801c9a5d870991948a3fbe8412672bea3c07f86ef565fa004ad0ced9e3cd8da0d9b464c70d91c374e58f45e9a8f601421e31b678517dee356bfaeb5d52ead11dfeb2a45d2a919bb93d9ca95e6d5c6b8d10ad09d6d9e7e15e9e69e253dfaeddf1f7e93ec7177b904ebd8013395410594f170f432c8e5e92a674d03ecc61c1bf558e8322ba73ca8e9032b0721950eba6e25117ee9e363aa67ebeeb195025ce9d7c96edc71878853cec7a469155ef63e50ea12fab25b4debcdc34099e58f3e86bfe2f85deaff825029b9a344e466cb", 0xe5}, {&(0x7f0000000300)="2069a21966bafca6ace3973bb2e3db00b76e414071994713a8fa8de498035863a03460b9f7549bf44d907e598b05c9e1e1ebbe40fe32584ecc50f7b1ec60a143b81f5a5abf0f16daae4d0b762a865e4ff3ce1aad725f561369a91a5f", 0x5c}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="bd439ccccb8f66f4401cd5", 0xb}], 0x5, &(0x7f0000001400)=ANY=[@ANYBLOB="2c000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r5, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="9562df28"], 0x30, 0x40}, 0x40081) 20:55:12 executing program 3: rename(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file0\x00') r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200002, 0x30) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x80900, 0x120) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@ipv4={'\x00', '\xff\xff', @remote}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@private1, 0x0, 0x6c}}}, 0xe8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100f6ff1700000081c0de634c08cb81b14bb005c53401c0ce779b50022b9ce27811447c49dd883fe4811ccb9bdd99", @ANYRES32=r2, @ANYBLOB="01000000000000002e2f66696c653000"]) r3 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r3, 0x400, 0x1) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r3) r4 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r4, 0x400, 0x1) fcntl$setown(r4, 0x8, 0xffffffffffffffff) close(r4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, &(0x7f0000000100)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ftruncate(0xffffffffffffffff, 0x1000003) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000180)={{0x1, 0x1, 0x18, r4}, './file2\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40000, 0x8) unshare(0x48020200) 20:55:12 executing program 2: ioctl$HIDIOCGCOLLECTIONINDEX(0xffffffffffffffff, 0x40184810, &(0x7f0000000000)={0x5, 0xffffffff, 0x4, 0x10000, 0x1, 0x4}) setregid(0xffffffffffffffff, 0xee01) r0 = getgid() r1 = creat(&(0x7f0000000080)='./file2\x00', 0x21) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="2e2f66696c6530004f51f878e594d38e0a2d3ac05652218a2809c1f31cc46d53fe80c839beb6a46d78a6fd401a6fe4f648db79ce63927bab94fb06a65897afeda706b2f8a85b6855381177735b17b1e426acce6c29ad762be926c8b6e9"]) r2 = getegid() ioctl$HIDIOCSUSAGE(r1, 0x4018480c, &(0x7f0000000040)={0x3, 0xffffffff, 0xfffffffe, 0x80000001, 0x6, 0x7fff}) setfsgid(r2) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000000180)={{0x0, 0x4, 0x3, 0xfffffffffffffff9, 0xfc, 0x7, 0x5c50cc2, 0x7fffffff, 0x3, 0x54, 0x1, 0x1, 0x1, 0x4a, 0xffffffffffffffe0}}) r3 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r3, 0x400, 0x1) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r3) ftruncate(r3, 0x20) [ 1840.688795] perf: interrupt took too long (7905 > 7887), lowering kernel.perf_event_max_sample_rate to 25000 20:55:12 executing program 7: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, 0x0) setresuid(r1, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 20:55:13 executing program 6: setregid(0xffffffffffffffff, 0xee01) stat(0x0, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 20:55:13 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', 0x0) r0 = getegid() setgroups(0x1, &(0x7f0000000000)=[r0]) setresuid(0xffffffffffffffff, 0x0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 20:55:13 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x20, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x20}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000040)=""/193, 0xc1}], 0x2) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000380)={{}, "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"}) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'macvtap0\x00'}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)=0x7) sendto(r1, &(0x7f0000000180)="6da18a", 0x3, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 20:55:13 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{0x0}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) [ 1855.464780] kmemleak: 22 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 20:55:35 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000380)={{}, "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"}) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'macvtap0\x00'}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)=0x7) sendto(r1, &(0x7f0000000180)="6da18a", 0x3, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 20:55:35 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{0x0}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 20:55:35 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 20:55:35 executing program 7: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x0, 0x0) setresuid(0xffffffffffffffff, r0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)) r2 = getegid() newfstatat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x6000) r3 = getegid() setresgid(0x0, 0xffffffffffffffff, r3) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x1, r0, 0xee00, r1, r2, 0x168, 0xf1ff}, 0x1, 0x9, 0x2, 0xffffffffffffff14, 0xffffffffffffffff, 0x0, 0x1}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r4, 0x0) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg(0xffffffffffffffff, &(0x7f0000001980)={&(0x7f0000000440)=@nfc={0x27, 0x0, 0x0, 0x4}, 0x80, &(0x7f0000000680)=[{&(0x7f00000004c0)="627f71f20ffd4ff6dbd6c516580c08960644f6dae35acfa8625b7d195aca97a3cbb1395efcec38df2c6fb86c792f83b04fc48f8c82f051b3c64b78e6dda9dc755cb34747c51a564cdebcec0d35cce44f531e636e9dffea912c91beddbe30a0fe800a3d3196a48adb0d13aeb1ad61dafe3e6a82ad95c0be96ba166b680de40812183359fff1461439f13fe79d4efb0ef61c91b00e3627b1b60bb2720bb6f58f13a394aef3addaca16da111a16d3706da3", 0xb0}, {&(0x7f0000000580)="a85b39bd154d287abe167132ead3e60485364cf716b6d77e49187b4624673989e7931159888bc3863d6e29c87649beddf220218ed91792c48bc34a0378151f60c459068a19eb57d716e4d0fa6f16f2a7a581feb97fbc08af9640d98fb78e95c4dacc7f7b6a948da1f416e8", 0x6b}, {&(0x7f0000000600)="afd540e2e9cac23fe797ab49760ea02c663712552f292c96690dd9820d718da91bb9b4c25c9af45c35375d17143ddb41dfdfa17ad36280956e34447554d965e086", 0x41}, {&(0x7f0000000300)="ad3dd7b3", 0x4}], 0x4, &(0x7f00000006c0)=ANY=[@ANYBLOB="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0x12a8}, 0x84) newfstatat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) keyctl$chown(0x4, 0x0, r5, r6) ioprio_set$uid(0x0, r4, 0x4004) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 20:55:35 executing program 2: setregid(0xffffffffffffffff, 0xee01) getegid() getgid() r0 = getgid() setfsgid(r0) 20:55:35 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', 0x0) r0 = getegid() setgroups(0x1, &(0x7f0000000000)=[r0]) setresuid(0xffffffffffffffff, 0x0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 20:55:35 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4313, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4, @perf_bp={&(0x7f0000000000), 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8982, &(0x7f0000000040)={0x8, 'bond_slave_1\x00', {'dummy0\x00'}, 0x8001}) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000100)=@getsadinfo={0x14, 0x23, 0x1}, 0x14}}, 0x0) 20:55:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) io_setup(0x5, &(0x7f0000000080)=0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fd/3\x00') io_submit(0x0, 0x2, &(0x7f0000000940)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, 0x0}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r2, 0x0}]) io_destroy(0x0) io_submit(r1, 0x1, &(0x7f00000008c0)=[&(0x7f0000000200)={0x0, 0x0, 0x5, 0x1, 0x0, r0, &(0x7f0000000140)="ee", 0x1, 0x800000}]) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x100000d, 0x12, r0, 0x0) fallocate(r0, 0x58, 0x9, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6512, &(0x7f0000000000)={0x0, 0x709a, 0x2, 0x3, 0x3e2}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000180)) r5 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r5, 0x400, 0x1) fcntl$setown(r5, 0x8, 0xffffffffffffffff) close(r5) pread64(r5, &(0x7f0000000240)=""/237, 0xed, 0x8) syz_io_uring_submit(r4, 0x0, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, 0x0) 20:55:35 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) getegid() setgroups(0x0, 0x0) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 20:55:35 executing program 2: setregid(0xffffffffffffffff, 0xee01) r0 = getegid() setfsgid(r0) 20:55:35 executing program 7: setregid(0xffffffffffffffff, 0xee01) setgroups(0x0, 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) [ 1877.573044] kmemleak: 13 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 20:55:57 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x5b1a, &(0x7f0000000100)={0x0, 0x0, 0x10, 0x0, 0x200}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000006c0)={0x0, 0x0, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) unshare(0x48020200) 20:55:57 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000000c0), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$SG_SET_TIMEOUT(r0, 0x31e, 0x0) write$binfmt_elf64(r0, &(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x338) ioctl$SCSI_IOCTL_DOORLOCK(0xffffffffffffffff, 0x5380) perf_event_open(&(0x7f00000005c0)={0x5, 0x80, 0x2, 0x9, 0x1, 0x8e, 0x0, 0x6, 0x8, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_config_ext={0xc702, 0x8}, 0x0, 0x4, 0xfffff801, 0x5, 0x279f0107, 0xf5, 0x1, 0x0, 0x1, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x2) socket$nl_generic(0x10, 0x3, 0x10) creat(&(0x7f0000000000)='./file0\x00', 0x4) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x80800) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200f5ef, 0x0) sendmsg$NL80211_CMD_ABORT_SCAN(r1, &(0x7f0000000080)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x20, 0x0, 0x100, 0x70bd2b, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x7, 0x7e}}}}, [""]}, 0x20}, 0x1, 0x0, 0x0, 0x40882}, 0x8048842) mknodat$null(r1, &(0x7f0000000180)='./file0\x00', 0x10, 0x103) close(0xffffffffffffffff) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0xfc, 0x1f, 0x1, 0x7, 0x0, 0x1, 0x900, 0xc, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x76b}, 0x4, 0x7fffffff, 0x8, 0x0, 0x7000000000, 0xffffe2ca, 0x6, 0x0, 0x9, 0x0, 0x7f}, 0x0, 0x7, 0xffffffffffffffff, 0x1) openat(r1, &(0x7f0000000340)='./file0\x00', 0x141200, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000140)=0x5) socket$nl_netfilter(0x10, 0x3, 0xc) openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x505303, 0x0) 20:55:57 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000380)={{}, "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"}) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'macvtap0\x00'}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)=0x7) sendto(r1, &(0x7f0000000180)="6da18a", 0x3, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 20:55:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{0x0}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 20:55:57 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) getegid() setgroups(0x0, 0x0) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 20:55:57 executing program 7: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x0, 0x0) setresuid(0xffffffffffffffff, r0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) r2 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000540)={r1, 0x101, 0x1ff, 0x8}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000640)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) io_submit(0x0, 0x7, &(0x7f0000000780)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6, r2, &(0x7f0000000080)="536acfcd8cdad951ad15ea968882d85cb0f673da000ea95922a191762804243d28ec5a6356bb028c26cc18c35cdd2888760b19c671b7aa9aec581692b360dc8a82970d75ca58007228392e56b7e9fa632ec8c1d2a4c91e7ce84b43b6182534430ae6d256647261360052482ca63e0750bc4109aa82cc897aab5ce07ac31859783af4a26c67d956af4e489fcf1bfc9f36d3e3749bc5ce3f2d5ace110d4c175f3a7a6b37ac8d5d25d139450f5ebf41bcea22543395a99f9c071ffc3c1a33585bb6020c541a48b2749b5beee8fbbb7d0efe07b5d10031753d6e7aa3107531bd5f1a26ccd81843", 0xe5, 0x80}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0xa454, 0xffffffffffffffff, &(0x7f0000000200)="dcdf893bc8e4b5ab095bd447ab33886856c367cbcc074ebdd0c473a0fa8bcd0f61bb8e88cfa65857de2c9eb3c7f703d707c9d34048bb69718c48fd70a5d5b83eb2c3d178fc1a63fc8dba624060636c3aaa58229940f47e001daae7712b933249c7e817b55645952db61997066aa5856fc7f11b8a88bfdccdd8ba742bf6293745c1fc9b21f5d619eb872ac92780fc2fd4582f5314d165d94a6e0f11ec9db446d45bc687ad4e3e8d393e69575c", 0xac, 0x6, 0x0, 0x1}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x40, r1, &(0x7f00000002c0)="6946a47ff7dc660efe4d8a8b3f9ee9e0c5fd", 0x12, 0x8}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x3, 0xffff, r1, &(0x7f0000000340)="ef982e7b923a2482454fe5e96b60f43dc618770073407396187a02e755f3a13add7e3d26331d6017b977ac30ea5770241fd0f378c523e4c24e870585bdc4701d5fe601c44451555c3ca72699c7a5a824e3cce8f0d6660c10564af9f5bd82b5d28fb3cf7e0fc7030912bc0a5a4deb2640a1b1a9ece9b8a6bed38268e14def799195a1864d85835561830cbceba59d871eb8024be344889cf261ae52e7be539282dd93387d148d8cfa37e06a5ef98f0a92942095f1ac9fa058afffa18e2d1e3050e7e5421adee1", 0xc6, 0x5}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x3, 0xf95, r1, &(0x7f0000000480)="f72cdc5c32cad1bcb1d611beb49775186f920f2653aa972680343a0d36670993a612f31d0c70d343b3772d06d680702e4aa166795efbf29718a975b1afee3a28ef34a4b50ec706b69680274823e306d2d19feb0c113c4568ef1dcfeb16e77c730d45351f553d77e5002d8ee3b5cea8c053027951e170099877f24babaeb843deb350b9254e82dade719f438367fd94e0cc6c16dc74f6e6fa098818886c6db5d65a70aa212fc24dff13129683f3fa36", 0xaf, 0x1, 0x0, 0x0, r3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x3, r1, &(0x7f00000005c0)="b9fbacb9b49b6fe4de78559a538452f3640a81095ff5ef3f691b6b0c5d078672a3cc2f422f38d9c15c66ea913e65c37d1b1a75cb05ca10a514e3593483979146e6713b620196663300f04ed81aeeec2cf41b93cc4e6a2f6384782cf4d9", 0x5d, 0x9d, 0x0, 0x1, r4}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x9, r1, &(0x7f00000006c0)="2b001705a4bda49a21744110b7c3870094c6da72ceabfd4abbf5bb5b17351a3e8fa94ec35763ebdf30a25cd51215569cf850210cd53faab71e484fc3a77ff5b37c8746dba31c2b05117498c4771d6e51e61281163705b102798d6616bc58f9", 0x5f, 0x80000000}]) stat(&(0x7f00000007c0)='./file2\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) close(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000008c0)={{{@in=@empty, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@private2}}, &(0x7f00000009c0)=0xe8) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r7, 0x0) r8 = getgid() fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000880)='system.posix_acl_default\x00', &(0x7f0000000a00)={{}, {0x1, 0x1}, [{0x2, 0x2, r6}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1, r7}, {0x2, 0x0, r5}, {0x2, 0x4, r5}, {0x2, 0x0, r0}], {0x4, 0x1}, [{0x8, 0x5, r8}], {0x10, 0x4}}, 0x5c, 0x0) 20:55:57 executing program 2: setregid(0xffffffffffffffff, 0xee01) getgroups(0x3, &(0x7f0000000000)=[0xee01, 0xee00, 0xee01]) getgroups(0x5, &(0x7f0000000040)=[0xffffffffffffffff, 0xee00, 0xffffffffffffffff, 0xffffffffffffffff, 0xee00]) setresgid(r1, r3, 0x0) r4 = getegid() r5 = getegid() setresgid(0x0, 0xffffffffffffffff, r5) r6 = getegid() setresgid(0x0, 0xffffffffffffffff, r6) r7 = getegid() setresgid(0x0, 0xffffffffffffffff, r7) getgroups(0x8, &(0x7f0000000080)=[r2, r4, r2, r5, r6, r0, r7, r2]) setfsgid(r4) 20:55:57 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 20:55:57 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) getegid() setgroups(0x0, 0x0) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 20:55:57 executing program 2: setregid(0xffffffffffffffff, 0xee01) r0 = getegid() setfsgid(r0) syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x7ff, 0x7, &(0x7f0000001400)=[{&(0x7f0000000080)="f45e710aead0dd60c6a67e0fadb934a635207ac10c690810c9882b8b34ccc2c8daaeeecddce3839162740b637a472401ed66ae6bfae36f08ec94db77ba4760ae82c25e9a1df0a24a778e129e474b4d116d01bc3e55c0e7680a4d54eb02d8131e5e52cf54a05d206465b35f2d9c3a5cb0f565d2879429e7519ada3887bd3c7f78eab9da15b78c9cc739d839bf6dad204577dc116e2bdde0f3", 0x98, 0x10000}, {&(0x7f0000000140)="ee7283b5bf980f78060dde4ab20b678cc51362ccf827a41233d5592a9a360830c8229c20e7ad0f3201cf42d8d0a57ae0bcfc976f50c187ec3d2db87f421f356af92590c94351833576e0bf7e98b89ae1d8d95af047bffbd5435babe921101afde16efe", 0x63, 0x3}, {&(0x7f00000001c0)="8e5f8840306db0a6f0ed9a7170c92d9e6d58ba3519cc6bd6c79ac07504b26ba50786891b0b0d70b9e1760d79991d5fe99670baf3fe0b391b4f1c8394eb1872aaae7d80be1ec8cb8a0c00eda3cf51341ed53521f36e167f418371a45c8d7c441a9d495481471a2507282c2be12098c3206db9d0dd5c4a21b1175ab9a2cbe2098bb682ac0c07f7da2a413dcd4082b12b3eb8b19d6141ec2bceaa560e2d8507e70860223d5c5353b58e587e466e3c07ec79475c4a0224631c79a917769afb5e9bd46f11167b8d01fd3e791355b2c76010125b0a0e2b1650819246ecaccc691b45b36a677686e0972a88738cb1592e097d0a2b9426c7d336a1abbd0d60cd9ed1736ce9ddb00b48a399fac2c9053b939bf504439d4f9d0a8225583996fe69c05ba2545cdeb717953366b09b824cc39bd11ba9cd5f820f4c7a45e561864ea29ed3e0ae59e4aa9cfcd6921b78d2752c7256162433d53418b37d39d675ddde4e6a76cf43cc8f69c7298e91414eed79b42615a8d04f6a0b1d5bf608f2e30bb0bd4495a4269ab5ded2cbc2f88cacfac9c18f5fbe8145fde25a8fc956744831e018b811c4ca8604ffaecf42a86a246b3e7738d35cd30b39365bbaa623092eb59eaad4ef671a1581b9faf78a35a30ed2ffc834d6962391ac908e6547dc13f605af1deba09acf80082a53a2f361f0be23cd9fdb5f74676b03ce23e9cf09ad3e3325c0d135175b55dda08d5398490377b53505e0d2a7cd968413b93b10c6351baa77156d946b38dc1342ca7dc77fbdc889588656fd885bd39ffeec828e58f77adfd3cff911b2db2866181df02554a0d5a9464978e12f8b987af5c499dd459137c3cedd043165a584bb156486642329c30f4e4f1797153d9b87c48393946559db0f637e6791bbaf56d885162bccafe968f0854adba47e3a9754a9dddd05de48a92f8fb5da010a6cfec6bc01225b54637536d5b069ed3099ffa7f76ec54e842cdbc8c7cbf37cedf91c5fba7d75e0ad4b365a97bf43970fd5d4e65f1545183c4dfdc775caab3e614da53db998863f711e50c44632cf17de53811d696c3fcec20c47cd5153a7c367d589a85f21779f5e622b84a261c8beae5eb79fdfc5f07011f21bee4f31637ba616deacffa0bb384f3f49715c3f757ea7c642ea3f581aff5ac6aa7456c1a19bb0f3c24925df83ac17cc832b3902d9761cdd6f4e2deb5392d011ad3576e41bec4e186949863d6833d8075a3dff6279f936a842d35920e7acbc5cc0c1790eaabaec721c529f59b6fa4401db28d3fe4f833b880ed9e8d29071b11170b792241dbb52d81f42f0a5b36f20561a1e5c020bf1253e4233df707e5c31c94054843f263930fc29696e20fd5690d31a557dede19b4c3d64277d16747ed29057e717dc54e7bea98ab2b82bd83ea4e847c789042a69bfa74a88984861dcb4ba5030dcff4393e2645781cc38afe838e677854489260396720ec0041ac89aa88c17ca2f765130d8c4e0709ad650261320c51ab68407f99e38c26f3b64e8984c4645f98e48df0f4e28cf6d3ee14c7bef18e97814312016031cf6906d0fae8d5a55ffa9ec0b37f1d171bb10db81839d9648c7e33a56b7c2b9e59d7c03c14d2e68f4b2d2526df7e43113bb849ed6e8676a84e61847cf0b3315bf111a3f21e80ff1bee0aff8cc10025e63ef27f6d9f7e51186bab6000b054c47eb5314078982f800581ae9fc60347196a9f9589865d5a286f4d98ea39cd63b77cc84edec02b562af6ce37ed3e57f9c4ba315ea3ea9e224683b80dd31f380d32256fd338f9530b6864e17d77d640635d6be6d078abba4b53f29f025e146ec732de10c4eef9187331513af3f51380614fdb3d2c83e7afa75e5dfe7af8a720e6005adaa3f86dfef8c7311e73be561c2694644767c07c2a45ab69c0a8c2b5d60be63d04539d97eaf0e8837e53bcbbbf588eb8cc556b2e4ae0cef86daa10ab4c9e55089119ad5ccf19590b13617159ed15ed998929c1dbffa9d6eb2650e11c8eb9fab74fefaddb8d6422d15f93cdae96bbc26d80936fac3ceffdb75ea19b1d2432ddfceb11c12496bc7f6bfbc319b1bf75365b034d9516fbc5b005b95194c75596a19d87d5278801292ff46b6529d4e57c2ad931f2347a3fcf9648b95b67d2368ba25597dfebccf1a9435d8f213014eafd3ab4298eed84205510ca16c73da89552b7318f24d780917d57f7f7e7564077f1d70564b7a6fece818072f692c2d33d3535162db50dfb2f8cd053dc6ff8cde5acc0a905f626a5e1d9474bbd9714010cb821191cd0fc4699f581407cde78c6ff14223ba5112728967e7f4ffbd29c4f2bf8bfbf94dc9707a7f5799075109185be5a2a930faab7126f304b556cced9b1d976f969c08cd00055746e3b4abf457f0d839c77be13cdc2934c65b178d0d6efaff6ed81d697746a9512855da1ed625e8c4159f9ade8d9d96e7010fbea2f78753deb139022d379b9f9e254fb22ee88643598b7ed55d1b2961e77c17e55ffe22a9816d82bfae5f442fb2eeb8453a8d838e25c71e148173d7b3b42b1bf08ff31f069bf6befe569f785b3b06aa278b68d30efaebd56d708bb24dab9eca580e21113a43f6eaf444387d244f9884eaad3d12add01ef6674c19f9c1d66108861af7f20cb17d2208c4eef89b14a4e28c9356d64646a1407f9957ca681fde82042cae2d79e21f242f0840a4fabd7cfba43f0e61cb06bd3fcec28b436bf0653681b7db7c26bceb4f5370818b61b267169d92b24f5d87deb30d181090a55f0ee3ee41d752b7af3b090db4bbbb8c37bcfd415258c96383eafb9d731b5cf4b640af2f7c298beecd149fb035b45a8f2b77b346d5b89558b1b74acb9f4af7953d0cd8b5c13fb171e205007cd03ad400a41591102239e78e65a8458cf6a822122f8d63a25eeb60c6bb0595d03193bd427aabead7212b0f165a01a7f3d7a80f35b73b624040d7de2d7914c452bfe90bc5dfabe581aaab6f69fdf18a0a178bdc7a1eb32419a12b607b67f578746508e913560c3afb9a1b46a1e05dbfbbf69d31feed21464f006de02b72b9ba33cc1160e23e9e5e007991b6ad9653766faa782c8c12c4ab65d16c42351e581f1b1ea23d3c38f6a2fd8043b9d7f2c67bafb6dbdfa8f52723ef0fd3c21adf9870801cdd792ffd7315b1d5cd4743fad2f55a1f274422742cbcba6b174a88ef7ee44867e496db4c504800399484709177449a5ca7da4e94e0ce803370d52dc847535299a0504edc20c184a9193089abaa80e1b9ac6408c6002c1f1d9134e7fd3ec5ae033c52743b8468817984d424db5a9f735ecf29a4448a698dcea97eedc89304d52b7248ad5b07ee9028c71a37b9f7e9216ee94bf341f791457fcd54f1d67fb038695cbb8e68d7f85ea724b98642860af9e73cbb9e3e71fdc9efb922e2989e5b165a6ef96d049848d1b7d47cdb1747272abe7f5f0c8008f66c218bccf9a48147baa8279d7c2597ae59a2e319125415bf6b351763139d417cbcf573506b5415ce409eaf76f34dd8b3b646e51a09bc201709d8e646980d7f784260024629631e01fe9bc322019e6fd1fbc9cde251452f4ca7d4aa4f864082d1ffdbb5ba415ce1cbb41be7088cb5aa7e603282ce5c0c7c546b632945af5cc00e025bfbd1dfc4b5b7359d74399cc5c4417f78e6f5b8d2f9db39ca603108b4eab4e5aa0472a1387a0bd527b85e541cf7d03f4563012fa5125fa31f220885b933bcafcfda39fd3cb974ba5c42e9ef08d307b37e675bb9991b0ca6e18c6eea1ccb7a574a07eb748bd7573c8da57f364929481ff5fed07ce4409133bf69a3b0a866d889a99602f5efdb9ae714ca443fb7668aa11891f4c9eb2e8b5e4684a2bc2f49b14f84035e8108cd8925731e2bba1fd73d17d83c1530c814d0c5ddcfad64159427b32427118cc37653e31b39c984376c7ff1d316afdd7cd98eac77c85035c649d5a2680b0201a9644a6b4911e7877ce3805143958cad08d790818ffa90feb3d99a8d33f59cadf47cfd7149dc5842237271e4d0a33fcbb1ba10d75ce297adc9817fac96c36fe436b642431d603b7d58fdeaed792f7504197d14687c0107f235ea7704af1a91c977f865f8446f70e5a57bb765c90063e4a7bd9b2d67c04ab0ef35f32545b34f58f85eca10e33400aa6f854df3db1e2bc6cf2b4bb50bb64ac3c0b3b617c874ec9810e915bda50716feb797f60151c4cdbbedd8fc08d05fbd863648ab096e6c82cb499b67f4ba02130a9328a859743d89a00813c770612fbc6a2b1ca12cd1fa1eaecf242b2b33d63cb2fc5e66df87a00228d4eaa111627b454a8d2ed9a17d9f10535ec49437d4144476cc75a37885811e571669d07f83ad2485c9f9a075c59301e1c2d6172e3106edddd66790e0734dfe58cd0c86d5578f7566c29bb4d2e616cca2e9b3b8ab9b7fe4351d9a7d48797914b514835e16ed6ce77cff29fcc6a33470d1e5e432304f848ebd9cb44baa867e779d45cc64c821891fcda5b47d13619adf289a5ef239a2a05d107430b46b0c3a6c2151d4989470143cb594246af7f84ec06441db00736e6a0b66bb91f2fb7bc9a391ab6f8d35dfae8cd0327447c6db8ac10a756193584ab94fc55a3efc2a71ca261be65542498029ec30d50d7ff2605fb115785f4f5416e1650693743c972ba27703ee6157ea95d786e518d5e70f758995f1046ed1b5dba7bbfdb017cff1327269fb82ea23dbbb76d173c07ec4277be40326249f8e439eae67445c061178b2dac4caf6939cf5fedf6b0372fd1bb40784dac1cf21efa10e2113acd2418d88e896f4497c785f2f73ebb4aa7ff23ce5547b7abe1a5eeea727d5f46360807b3f5b2fe179a97666c22adf82429637427e9f232b6c19433dada579cc434017994db6a06591e2aa364f1b394d2691f3dd4b2e7b1fa3d79317b5f5ac9195b27f11e3266d52d9e156437c74755c41513395a2160c931b8a1167d1a55093324ce9da10c63f6f68c8118efa1995693ffb4d6342dec0231e7ab165267d81d35cb522015b108c268140c3145b0b60a425b9498b040b173a88ec041efdf1acd63e7c0fd638d3434583ca0077a114992df1455b213e5db43db297e9dededdcf80659c68d7396405850b39eb10f0725a189361fe32e273d08893ee21bfcfcb3b916761d8dca2540aadaeab7033521d546ba1daabe30b27f9ea530e11af3344b862811f226ac26772d39027eade72544c5abd5d00f641d35c11a44fc1a497c818bd59a92617b5cc9d7cf9789f18953c1ae08edef4ea806483434f459b56d1ceff6e6ac00f3c56c44331332636a90522dd2991bfaf45b418973f38bd138693010333f9f69cdd1c218da9d9e7eed9895ac41d39e7c9fc3baaa56709c7ba4a309a76a5de6fafb86f7c4ae275f21246d63aba3668801f1af9a9d1f0685c403782c517c760b7ac4406ceaea9e6f77939fdab7e7d08b2c3d5b2c3954dbbe45d59c25b645f87304285930984d02408da335f07caff56731b5a3898161afd6a894026d1d761ac079d955e84ead477f4450c54a75221aa3d48e7522ceafbb11d7d250ff9d8511bb9aa9d167d90f56c3d31ed6ba9152c22ffe44ae6a66a99f830b62d7c20bc90b7c46e79a81b97260738ebb6a376341b2f56c4db1f3aa65f4b1b674127b650c6b3d06c7cd21658cdc0c7a4cbcabd83a9ee5dfcf491d23f014b9215ddd1da174189113befa0e4fa10e8ae24d5b1728445c930381b7c3f4cf9c31c259c7f0326075e518017b3dc0f3749b4fd0a656ae79c37d24dfae7eb9cedba0809c83c82cb4fe9e792034166fcaad1be9fbcac", 0x1000, 0x1}, {&(0x7f00000011c0)="5a1261ca33f75f4adf4d3eb0c9f18dd49bf132fd16cc73577358c4a35ad4938463542ca24bd56e00b0e1db26b57974776bc4be985ac17ee44b8676fd1af593a1a075bf72c07c1242fe007d919eb913", 0x4f, 0x8}, {&(0x7f0000001240)="951e3aa826c99776dbe8facaba438c561b0fca3a2a7ac88ad71dafeb2c75d3e440a6a0d73950f2b5f751ec79a42a1529f7bb81de079c7c0733673029e7540bbc4eba5e7b21f2a15fb377a4cc01abdbd276d80f821f04c810c8bf5b04a5d029357187321d34d49e8a087cc3fdf69f60a953bb9ec930ddeff048eee71abc46716335bad999e3b4e6533b007c36205e7ce40acfd965d8525d460fa3bf2a1cd014f0b20eea19ab5d0f992c461bd9a63568e54532", 0xb2, 0x8000}, {&(0x7f0000001300)="e8bc3bb122d1e9a4a36b789793eec87e41583cc5d017a4f1eafea313098d0301ad36a1955d1c443a6a1843a7d4946d203cb427f49af801aa634ed6b4c73a99704f1ea66a39b60fee7c7d8644618fc64450e32e52220c577a9f08aef9d9fc6ef17f9bde4b67897b17943a81ede3e40fb6", 0x70, 0x2}, {&(0x7f0000001380)="777838e5578f4b55d6d64d1c1f5b364b63d400b1d9c5ef85941a25997288e15eb336cc3cab4bfcc9f435c16ee80cbfe28225ae4104ad5bae65c69e9d00df63eea8efaeeb980d03b0985a24fdd74c5ff631d3e46033b3cc68288e790761d9a45c702a60968553", 0x66}], 0x8000, &(0x7f00000014c0)={[{@fat=@check_normal}, {@fat=@codepage={'codepage', 0x3d, '1255'}}, {@nodots}, {@nodots}, {@nodots}, {@nodots}, {@dots}], [{@hash}, {@uid_gt={'uid>', 0xee01}}]}) 20:55:57 executing program 7: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) lchown(&(0x7f0000000000)='./file0\x00', r2, r1) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) r4 = getegid() setresgid(0x0, 0xffffffffffffffff, r4) getresgid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) r6 = getegid() setresgid(0x0, 0xffffffffffffffff, r6) r7 = getegid() setresgid(0x0, 0xffffffffffffffff, r7) getgroups(0x7, &(0x7f0000000140)=[r4, r1, r5, r6, r7, r3, r1]) 20:55:57 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) getegid() setgroups(0x0, &(0x7f0000000000)) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 20:55:57 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 20:55:57 executing program 6: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffbf}]}) r1 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) r2 = getpgrp(0x0) pidfd_open(r2, 0x0) fcntl$setown(r1, 0x8, r2) close(r1) close_range(r1, r0, 0x2) mkdir(&(0x7f0000000480)='./file0\x00', 0x0) chroot(&(0x7f0000000240)='./file0\x00') 20:55:57 executing program 7: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x0, 0x0) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x136, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x0, r1, 0x0) 20:55:57 executing program 2: setregid(0xffffffffffffffff, 0xee01) r0 = getegid() r1 = creat(&(0x7f0000000040)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) syz_open_pts(r1, 0x14000) setfsgid(r0) [ 1899.404303] kmemleak: 5 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 20:56:20 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x5b1a, &(0x7f0000000100)={0x0, 0x0, 0x10, 0x0, 0x200}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000006c0)={0x0, 0x0, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) unshare(0x48020200) 20:56:20 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000380)={{}, "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"}) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'macvtap0\x00'}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)=0x7) sendto(r1, &(0x7f0000000180)="6da18a", 0x3, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 20:56:20 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) getegid() setgroups(0x0, &(0x7f0000000000)) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 20:56:20 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 20:56:20 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0xfffffffffffffff7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) writev(r1, &(0x7f0000001280)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001180)='y', 0xff94}], 0x2) fcntl$setpipe(r1, 0x407, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x0, 0x1, 0x1, 0x2, 0x7a8}}) ioctl$CDROMSTART(r1, 0x5308) 20:56:20 executing program 2: setregid(0xffffffffffffffff, 0xee01) r0 = getegid() setfsgid(r0) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) lchown(&(0x7f00000000c0)='./file0\x00', 0xee01, r2) setfsgid(r1) 20:56:20 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000000)={0x4, 0x101, 0x8, 0x3, 0xe6}) ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, 0x0) mq_open(0x0, 0x0, 0x14, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000080)) 20:56:20 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 20:56:20 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) getegid() setgroups(0x0, &(0x7f0000000000)) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 20:56:20 executing program 2: r0 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) ioctl$SNAPSHOT_UNFREEZE(r0, 0x3302) setregid(0xffffffffffffffff, 0xee01) r1 = getegid() setfsgid(r1) setgid(r1) 20:56:20 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x400, 0x0) 20:56:20 executing program 7: r0 = syz_io_uring_setup(0x756c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x31}, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, {0x100}}, 0xd63) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x77359400}}, 0x658375ec) ioctl$FS_IOC_READ_VERITY_METADATA(r0, 0xc0286687, &(0x7f0000000280)={0x3, 0x9, 0x32, &(0x7f0000000000)=""/50}) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 20:56:21 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) getegid() setgroups(0x1, &(0x7f0000000000)=[0x0]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 20:56:21 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 20:56:21 executing program 2: setregid(0xffffffffffffffff, 0xee01) r0 = getegid() r1 = getegid() setresgid(0x0, 0xffffffffffffffff, r1) r2 = syz_open_dev$usbmon(&(0x7f0000000040), 0xb, 0x101000) fsetxattr$system_posix_acl(r2, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="02000000010004000000000002000600", @ANYRES32=0x0, @ANYBLOB="0400040000007b0008000300", @ANYRES32=r0, @ANYBLOB="10000500000000002000030000000000"], 0x34, 0x1) setresgid(r0, r0, r1) setfsgid(r0) r3 = getegid() setresgid(0x0, 0xffffffffffffffff, r3) r4 = getegid() r5 = semget$private(0x0, 0x3, 0x90) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r6, 0x0) r7 = getegid() setresgid(0x0, 0xffffffffffffffff, r7) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000100)={{0x0, r6, r0, 0x0, r7, 0x14}, 0x401, 0x7, 0x0, 0x0, 0x0, 0x0, 0x5}) setresgid(0x0, 0x0, r4) setregid(r7, r7) setgroups(0x7, &(0x7f0000000000)=[0x0, r0, r3, r0, r0, r4, r0]) 20:56:21 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) getegid() setgroups(0x1, &(0x7f0000000000)=[0x0]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 20:56:21 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) recvmmsg(r0, &(0x7f00000005c0)=[{{&(0x7f00000001c0)=@nfc_llcp, 0x80, &(0x7f0000000380)=[{&(0x7f0000000000)=""/48, 0x30}, {&(0x7f0000000240)=""/231, 0xe7}, {&(0x7f0000000340)=""/51, 0x33}], 0x3, &(0x7f00000003c0)=""/19, 0x13}, 0x1}, {{&(0x7f0000000400)=@un=@abs, 0x80, &(0x7f0000000500)=[{&(0x7f0000000480)=""/86, 0x56}], 0x1, &(0x7f0000000540)=""/77, 0x4d}, 0x800}], 0x2, 0x10000, &(0x7f0000000640)={0x77359400}) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/raw6\x00') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_setup(0x4364, &(0x7f0000000040)={0x0, 0x8f4d, 0x20, 0x0, 0x16a, 0x0, r1}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000000c0)={{0x1, 0x1, 0x8a62eb71194c5094, r1, {0x6}}, '.\x00'}) pread64(r1, &(0x7f0000000140)=""/95, 0x5f, 0x68) r2 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) close(0xffffffffffffffff) recvmmsg(0xffffffffffffffff, &(0x7f00000072c0)=[{{&(0x7f0000000680)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000700)=""/251, 0xfb}, {&(0x7f0000000800)=""/16, 0x10}, {&(0x7f0000000840)=""/241, 0xf1}, {&(0x7f0000000940)=""/245, 0xf5}, {&(0x7f0000000a40)=""/4, 0x4}], 0x5, &(0x7f0000000b00)=""/121, 0x79}, 0x1}, {{&(0x7f0000000b80)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002100)=[{&(0x7f0000000c00)=""/69, 0x45}, {&(0x7f0000000c80)}, {&(0x7f0000000cc0)=""/191, 0xbf}, {&(0x7f0000000d80)=""/218, 0xda}, {&(0x7f0000000e80)=""/145, 0x91}, {&(0x7f0000000f40)=""/112, 0x70}, {&(0x7f0000000fc0)=""/158, 0x9e}, {&(0x7f0000001080)=""/4096, 0x1000}, {&(0x7f0000002080)=""/12, 0xc}, {&(0x7f00000020c0)}], 0xa, &(0x7f00000021c0)=""/105, 0x69}, 0x9}, {{0x0, 0x0, &(0x7f00000035c0)=[{&(0x7f0000002240)=""/233, 0xe9}, {&(0x7f0000002340)=""/90, 0x5a}, {&(0x7f00000023c0)=""/164, 0xa4}, {&(0x7f0000002480)=""/4096, 0x1000}, {&(0x7f0000003480)=""/52, 0x34}, {&(0x7f00000034c0)=""/254, 0xfe}], 0x6, &(0x7f0000003640)=""/24, 0x18}, 0x401}, {{&(0x7f0000003680)=@pppoe={0x18, 0x0, {0x0, @random}}, 0x80, &(0x7f0000004700)=[{&(0x7f0000003700)=""/4096, 0x1000}], 0x1}, 0x2}, {{&(0x7f0000004740)=@alg, 0x80, &(0x7f0000004b00)=[{&(0x7f00000047c0)=""/224, 0xe0}, {&(0x7f00000048c0)=""/85, 0x55}, {&(0x7f0000004940)=""/69, 0x45}, {&(0x7f00000049c0)=""/20, 0x14}, {&(0x7f0000004a00)=""/217, 0xd9}], 0x5, &(0x7f0000004b80)=""/228, 0xe4}, 0xa75}, {{&(0x7f0000004c80)=@isdn, 0x80, &(0x7f0000005fc0)=[{&(0x7f0000004d00)=""/246, 0xf6}, {&(0x7f0000004e00)=""/143, 0x8f}, {&(0x7f0000004ec0)=""/108, 0x6c}, {&(0x7f0000004f40)=""/4096, 0x1000}, {&(0x7f0000005f40)=""/52, 0x34}, {&(0x7f0000005f80)=""/55, 0x37}], 0x6, &(0x7f0000006040)=""/40, 0x28}, 0x4}, {{&(0x7f0000006080)=@tipc=@name, 0x80, &(0x7f0000006440)=[{&(0x7f0000006100)=""/9, 0x9}, {&(0x7f0000006140)=""/137, 0x89}, {&(0x7f0000006200)=""/59, 0x3b}, {&(0x7f0000006240)=""/218, 0xda}, {&(0x7f0000006340)=""/248, 0xf8}], 0x5, &(0x7f00000064c0)=""/69, 0x45}, 0x3}, {{&(0x7f0000006540)=@caif=@rfm, 0x80, &(0x7f0000006900)=[{&(0x7f00000065c0)=""/236, 0xec}, {&(0x7f00000066c0)=""/103, 0x67}, {&(0x7f0000006740)=""/235, 0xeb}, {&(0x7f0000006840)=""/137, 0x89}], 0x4, &(0x7f0000006940)=""/207, 0xcf}, 0x3ff}, {{&(0x7f0000006a40)=@caif=@dgm, 0x80, &(0x7f0000006c80)=[{&(0x7f0000006ac0)=""/30, 0x1e}, {&(0x7f0000006b00)=""/118, 0x76}, {&(0x7f0000006b80)=""/214, 0xd6}], 0x3, &(0x7f0000006cc0)=""/209, 0xd1}, 0x400}, {{&(0x7f0000006dc0)=@nfc_llcp, 0x80, &(0x7f0000007140)=[{&(0x7f0000006e40)=""/120, 0x78}, {&(0x7f0000006ec0)=""/99, 0x63}, {&(0x7f0000006f40)=""/19, 0x13}, {&(0x7f0000006f80)=""/106, 0x6a}, {&(0x7f0000007000)=""/39, 0x27}, {&(0x7f0000007040)=""/202, 0xca}], 0x6, &(0x7f00000071c0)=""/248, 0xf8}, 0x3}], 0xa, 0x0, &(0x7f0000007540)) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) [ 1923.116776] kmemleak: 5 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 20:56:44 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x400, 0x0) 20:56:44 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 20:56:44 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000380)={{}, "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"}) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'macvtap0\x00'}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)=0x7) sendto(r1, &(0x7f0000000180)="6da18a", 0x3, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 20:56:44 executing program 3: lsetxattr$trusted_overlay_nlink(&(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000140)={'L-', 0x9}, 0x16, 0x1) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x2) io_setup(0x3e7, &(0x7f0000000580)=0x0) io_submit(r1, 0x1, &(0x7f0000000a40)=[&(0x7f0000000080)={0x4004800, 0x500, 0x0, 0x0, 0x0, r0, 0x0}]) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) r2 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100), 0x111200, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000180)=0xc) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) ioctl$FS_IOC_SETVERSION(r2, 0x40087602, &(0x7f0000000040)=0xffffffffffff12de) 20:56:44 executing program 2: prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) setregid(0xffffffffffffffff, 0xee01) r0 = getegid() setfsgid(r0) 20:56:44 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) getegid() setgroups(0x1, &(0x7f0000000000)=[0x0]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 20:56:44 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 20:56:44 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) [ 1931.867401] serio: Serial port tty26 [ 1931.990759] EXT4-fs warning (device sda): __ext4_ioctl:884: Setting inode version is not supported with metadata_csum enabled. 20:56:44 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)) r0 = getegid() setgroups(0x1, &(0x7f0000000000)=[r0]) setresuid(0xffffffffffffffff, 0x0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 20:56:44 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000), &(0x7f0000000200)=0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @mcast2}, 0x1c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/ip6_mr_vif\x00') setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x36, &(0x7f00000003c0)={0x2f, 0x3, '\x00', [@hao={0xc9, 0x10, @remote}, @pad1, @pad1, @jumbo={0xc2, 0x4, 0x2}]}, 0x28) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)}}], 0x1, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{0x0, 0x6}, {0x800, 0x0, 0x400000000000000, 0xffffffffffffffff}], ['\x00']}) sendmsg$inet6(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000180)}, {&(0x7f0000000240)="1a720c91", 0x4}, {&(0x7f0000000380)="fbc36c9c2e61d3b1d5d7bfe66d8b7c850fe4800f4dc71a98f7af45506c3d1e84aea1d381b6415972c4a86ceccf0b2b17e4", 0x31}, {0x0}, {&(0x7f0000000500)}, {0xfffffffffffffffc}], 0x6}, 0x4010) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000fffffdfd02010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f4ffffffffffffff0000000000000000000000000008000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007375af7d06939ae900"/256]) connect$inet6(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0x3ff, @loopback, 0x5144}, 0x1c) connect$inet6(r2, &(0x7f0000000300)={0xa, 0x4e21, 0x1f, @mcast1, 0x60}, 0x1c) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={0x0, @phonet={0x23, 0x1f, 0x9, 0x6}, @phonet={0x23, 0x3, 0xff, 0x1}, @ethernet={0x1, @local}, 0x6, 0x0, 0x0, 0x0, 0xcfd4, &(0x7f0000000180)='nr0\x00', 0x180000000000, 0x4, 0x8}) 20:56:44 executing program 2: setregid(0xffffffffffffffff, 0xee01) getegid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000440)=0x0) statx(0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0x0, 0x20, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() setresgid(0x0, 0xffffffffffffffff, r2) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x80, 0x0) r4 = getpgrp(0x0) pidfd_open(r4, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r6 = getegid() setresgid(0x0, 0xffffffffffffffff, r6) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r7, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000400)=[{&(0x7f00000001c0)="a2f5c4823144d2704b3cb30a233b2ce50e779ecd882afc718ed2ac585cfa12bde7225b86d18ae85da437bdf6d7c6781930ca548e9955c2527b5239eb68f923f877adcdbd3e92955d8025835eb3020096266ad41b9ea48f33b7783cfa226ce5c3aa7823bea0f92876750faac2ebc33b88a68d5a0d8e4ac50829e4530f8165942e6293cc01e2c04beba4824b9d058d81e8b334ac0448f15ff633ff05aa47d979105379952fbeb453f3f337cfef52ddaadb1900caffe27a5f73afd51ef3931e099d401245", 0xc3}, {&(0x7f00000002c0)="ce6149aea3e6397ac1592240a4a5f619db2682ecd5d64c03647dd2f74b6e9899af104deac580be4249e932393cdcfefc31c2b48f9b0e605344a6d878a79e9a17e1bd9684ebdbd8855984336fd54a13bd6a732c56e36422b9c4f761dd13bca122a7234a4e6f9b05e3d6bc9c8989213bcd9a1b87ee243e8e0ca3d6a130cd905f3bd1e1784db8e6946baeb7874c49920ac85b400e51acdce17bc7d8d92b", 0x9c}, {&(0x7f0000000380)="7275aeb41c52286fd1f0781856fe20a431671a3a4a04f9a71cac04fe4062de2bb50b372f490ade30577ddaa14b1f18f4651248494c3789bd7e9b22bfff53574c95fd16fd036ba6b276d174c37d7927a86f3eb109a81a417e653bc8ad10f2d2417574eeb55c76849082709b2146", 0x6d}], 0x3, &(0x7f0000000740)=[@cred={{0x1c, 0x1, 0x2, {r0, r1, r2}}}, @rights={{0x14, 0x1, 0x1, [r3]}}, @cred={{0x1c, 0x1, 0x2, {r4, r5, r6}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r7, r8}}}], 0x78, 0x8004}, 0x48000) statx(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1000, 0x100, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r9) 20:56:44 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 20:56:44 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)) r0 = getegid() setgroups(0x1, &(0x7f0000000000)=[r0]) setresuid(0xffffffffffffffff, 0x0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) [ 1944.812574] kmemleak: 8 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 20:57:06 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)) r0 = getegid() setgroups(0x1, &(0x7f0000000000)=[r0]) setresuid(0xffffffffffffffff, 0x0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 20:57:06 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 20:57:06 executing program 3: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 20:57:06 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 20:57:06 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./mnt\x00', &(0x7f0000000080)='gfs2\x00', 0x1018010, 0x0) mknod$loop(&(0x7f0000000000)='./mnt/file0\x00', 0x1000, 0x0) 20:57:06 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000380)={{}, "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"}) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'macvtap0\x00'}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)=0x7) sendto(r1, &(0x7f0000000180)="6da18a", 0x3, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 20:57:06 executing program 2: setregid(0xffffffffffffffff, 0xee01) r0 = getegid() setfsgid(r0) getegid() 20:57:06 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x400, 0x0) 20:57:06 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) 20:57:06 executing program 2: r0 = getegid() setresgid(0x0, 0xffffffffffffffff, r0) setregid(r0, r0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x1, 0x7, &(0x7f0000001500)=[{&(0x7f0000000080)="11ad73c7f433380de97495f0ca0b2d16d2b194c0eea25d48c6f718d4ac16de4c3017d238046e9cf4b8b843391f80331e38b45d65d459bcfed584bb0c04b00d1ad35e264549b6d50c59b5dca377d1a2becc0696102d89fc", 0x57, 0x8001}, {&(0x7f0000000100)="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", 0x1000, 0x3ff}, {&(0x7f0000001100)="00e151441fe96673be4d24db1fa1b206f7c3d7f64faea5a96a09099872be0c26b4f36617c7b6108f7efe22e2b0f0f68f047b2b1c931d18ad7a1fe895a1f254d69ffe3a8fc356d36b4cbf05109401afab52ce36ef04f980e27759b88352a520267760df2b0d6d15455ed8426173c1df0b8510cc0004a87a3e6152b4573a0d3022a96a4c514800ddd95241039745535bfc1e8db1bf5e4400050868e828002efa5fd08754f8ae5678c602a680d49791a4cc8ff37e8ea7fa35f10992c91a082a3fb5bf46b46a2e58cfc5ebf58c3fa9a0175a1b54515e8bfbe1702d45ad2b59ddb3c4d9adea57aff02eab7f97", 0xea, 0x3}, {&(0x7f0000001200)="19428a4af85e1c375c06f0eccebf6d18645655e3203917a7dac53d0af3441ce99d59df51f71ce7b4d31d75f93cf1c55710316722bf95cd20b61df9f33387a99ec557cfb78adbaabb23caacaf59dd9511fb3b81d7b5938cd14a1bb8fc2b130020396d1bd6e5fccc071b28b895bf2d26e954ef3335b5c2e65a8df206643a44efeae3d15c63de2518ff364283f35adf8bcbf1c09cf0a70053c51e3dbe586205cf2822c3f5", 0xa3}, {&(0x7f00000012c0)="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", 0xfa, 0x5}, {&(0x7f00000013c0)="b0ad38a4cd63b2864c62efac8620e68eab1dc38d28eb802e338eef31e7d28942285871f622b6093826a9396831711ef4d8555790de46e5bc9bca6116c72a31e9d3fbfb15d0203823e94f2266cff9fa30bcd50bba4472b6a630cdc5d4cbbea27a2635cc79eb79b53817093797cda7e2dd973b5c2c04def5c1f4e169b8e1a0df7c803d4b4010a0e93e49545d69a8f4e41f657323cc63384586e13f46252e199e81eb1aacb543af5c956d886662df2bb6a1cacca75e1321ab34c6105f70bf3b625f1de51dbe6b48dfaf23ce7e6218fbd8c4a0d3b9ffb13c51ce8321240e8e37", 0xde, 0x5}, {&(0x7f00000014c0)="1b276dfe76a87fe40d5c18984d1afebf3a20b224ee1e29c7e1cec94c517ffbdf4278e5084d9526c58e67b00ac3ae59dd3b7e896b48", 0x35, 0x2}], 0x20000, &(0x7f00000015c0)={[{@mode={'mode', 0x3d, 0x7ff}}, {@check_strict}, {@unhide}, {@sbsector={'sbsector', 0x3d, 0x3}}, {@map_normal}, {@cruft}], [{@fsname={'fsname', 0x3d, '-@/\\'}}]}) r1 = getegid() setfsgid(r1) 20:57:06 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001980)=[{&(0x7f0000000780)=""/216, 0xd8}], 0x1) socket$netlink(0x10, 0x3, 0x10) r1 = getpgrp(0x0) pidfd_open(r1, 0x0) r2 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) r3 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x7, 0x2, 0xff, 0x40, 0x0, 0x7b, 0x63820, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xffffffff, 0x4, @perf_bp={&(0x7f0000000000), 0xa}, 0x40, 0x1, 0x7, 0x7, 0x8, 0x0, 0x9, 0x0, 0x1ff, 0x0, 0x61c}, r3, 0xe, r2, 0x2) 20:57:06 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) [ 1954.646544] debugfs: Directory 'loop0' with parent 'block' already present! 20:57:06 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 20:57:07 executing program 2: setregid(0xffffffffffffffff, 0xee01) r0 = getegid() setresgid(0x0, 0xffffffffffffffff, r0) setresgid(0xee01, 0xffffffffffffffff, r0) r1 = getegid() setfsgid(r1) r2 = socket(0x84209d48a0ba5b21, 0x80000, 0x3f) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r3, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r4, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r5, 0x0) r6 = getegid() setresgid(0x0, 0xffffffffffffffff, r6) r7 = getegid() setresgid(0x0, 0xffffffffffffffff, r7) fsetxattr$system_posix_acl(r2, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000040)={{}, {}, [{0x2, 0x1, 0xee00}, {0x2, 0x2, r3}, {0x2, 0x4}, {0x2, 0x4}, {0x2, 0x2, r4}, {0x2, 0x5, r5}, {0x2, 0x6, 0xffffffffffffffff}], {0x4, 0x1}, [{0x8, 0x2, r6}, {0x8, 0x2, r1}, {0x8, 0x7, r0}, {0x8, 0x3, r7}, {0x8, 0x0, r0}, {0x8, 0x7, r1}], {0x10, 0x3}, {0x20, 0x3}}, 0x8c, 0x3) 20:57:07 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/snd_seq_dummy', 0x0, 0x12b) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fd/3\x00') clone3(&(0x7f0000000700)={0x200000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r1}}, 0x58) r2 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f00000000c0)={0x1a, 0x3, 0x0, 0x6, 0x4, 0x4}) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) finit_module(r2, &(0x7f0000000040)='-\x00', 0x4) 20:57:07 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) 20:57:07 executing program 7: creat(0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x42000000) unshare(0x10000080) [ 1968.019380] kmemleak: 13 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 20:57:36 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x400, 0x0) 20:57:36 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/29, 0x1d}], 0x1) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000380)={{}, "c2d62a4c257e8c1c6f9826bd5d65769fdeb2532e31d4291964a011e2e0e693269acca200b0a5eae8b8cf049c4011f7bbb1572b07171df57a98da9a2914e42dc81e135a580b88d2ce6babec65a185ee54bb707a0b982b99cf072d5dd9304965deda741ff298089b690401bfa2b4cd8c447edc125516844201ae99b80b514be74e7765d584f65fa0d63dbf3320d3a70aa9e081a7770ec38913e87bc67e77c3fa85df317fa813f3ccc9b892f632fc1ecd82c8e7da0313e623a42caa1b5f6d69859213e7f9c66197fb015fc8fea20402b391932861eea19f4436e1e944919e6e7a8d949dab5605bee0b7ac2ba9861f859fe3e886519726c0958fc2c658b330b085ddcad835c68cbda59f9cc704a061d899f24d5e3098d320144ee2db780a2651548603d6db26c381c302ee69d53713ec247ccc26879f29d904023490dcd49cd0c812b464b3ff40f7e63ea2ab947addf5464fca546aa350e5ca72133fa014e1cc7e9ab24416814b980d617f5f594a1c3472a7762f96f02c6c79e239a7dd72716eb2967faf9ce747405588eef20fcacc7a5df816c4f6179cf3d3bae248fe538911698035df4c0ac793ff188b4e58fbe7e7829fa6eb746907ebd77999824a148729efee461ba780c129d000266bc2eb19db7369f0053afd8c20b859a8ecaf9da997df6621ded9e836a1ba5d3336e7258a1ce4e9377b18baef50282606bc0b3c013bd07f1a50c05d9179b4d4d452a729f2560e047cf6b4c5af65aa5fb03524180601edb7bfcce0f3fd38a153d495a251170e78b730965564213ef091b202deca9904beb70bce1b959d9d68a8d7f9e3d7408d2c3f7ab35a403777c37ecc23169f26b3110825f5a08f22dc013a0b39fcfe7a576c5c4d0572475575b1710191423931b05a0d7419304696175431b13e441d84692a64eeaab7b3043dbbee62881c24affa427c0b701c02a06fc23f65cead9fd9786624f0afeae43660620746e92888444cc55c14c6dd0c71a355db7b5825ffe1136e6ecb5870bd04042a7e99df771337002aebcec68a305d2cf7f619dc0c8345b441bfe8c955e7abbfb5a2d8f9b45ee985a2c41bb6242caebc19e0b9fdee075acfbd9966f553d344b51ee07ef0b1159377e921eb76bc155cab670927aed8291bb99380e021ba8292416f833d192640c0919c0c55dbec5a2302f59dbd5c88fd4f38e8a63e5d654155322c2b6f2fac1487c56bf618af7ae7fedd165f46d1c37878c0a55f66568d74af362be4158444234fcedd6f33292b36c819789fdbd7c85526562c2733fbb9591f9a1988c18e12e0ed4c7bdfc8a1aaf8abeb7b5d9af703f919f5490cd075146de86be2d57e06e38e6c571218680731367c43c2e1669f3344bcb7f43c8baab60a78ea858f8358cb976e94aaed1e673fb8fe5a8d1971a9aa448d95f940afc5de272331e7da3e17309694ae34769f34d31c7aabd840f130f59c466b2448af8f202b188535b263041176314abe03b40e7515fd14b5454c40dccaf106e0d92625734836150510f6d64c81c0fa20b45eb909f0244d9ea3b9243eb15da47ad4886e95dcaa4c28fc59c9998a391fb702f6febbf7bb0a06017d17599e6b95c9e7edcc742a4ca83cc6956beaca7a6578652b47498aad518aff7ab8d65b32c7860d05888d4c74b9aa2ba1b9a1625ae40d37f64e9056f68843f082a565526e1a8cf59223e2e26f6e6a4881b0962aac2afd6f0171043649e9a5ed0f7b045de6d8b3601dda4f87ab2eb4c373a8d865f417c46855bbf04c21cd1c37cdc875500098f99897d51b44f5ba49efa18dcd593ecf1204b1ccc87e96e5704ca9ecb7090efad225268a18097dddb31e2a1ab939e80cc7390f8d9c91ce6e61b10b8803f3899fb8895c25cc7a1a28934e24c45414cb1bf2aea0b055d1752e0b1eec035a913601ba087eb4a1b5b0d9f0779c6e822736ff68958aac9a4398c42de2f948d1f45af7b91ef74ad2ffadd9eb85f22f2cec1654b6b55daae1d1d5b4b263756e9405830de65886e6c9dccb1cd4c718a0f996ecced4dce9f2e2b14e6a5768872ab7f09a428a4c955c90e68823b3b2202eb9ec18d911a4a50c0ae0bf85ceb01944290fea528964c58ee5b46d75cdbb72539e532cc348e789481018a023ce909a3cfdffbb213ff8630e1410e73b55dec6dfa8639c7b78c23a42cec62f7017e3e7a587e64e88dce37ac539b0ea79bbee538c7a236021123b2c58c0954c3fbe1abd5d5f75f1dd4853e3c597147c54fde509d61f7188348cd6f19cddcad4a74105f8cf08e1a9c45ca2747ed779025c094a351c9aee3f6a77593d51d11c61881ae1a8920ac9935b481825abd8b3c9ce7790e70bbe033e18fb6d2d6d5fcf14621e38c6cefa1df3f62ddddad1f318e6dbc4a93ac1ef5400a4c2441290d6ed296abf8eeb5752563b67a25c4a7fce8dfd7767b03120b5f0105244814a50544bf18f2531c97acd2482e2c1ff7019365788fc4c631b040ea37462b7b4ab0f199205f775477348afd01ab3d14d6f179585d14b4e6f493b9e57e3c9593547f4640b992a2bd7832b31177d29710ae51c243d3499b998937ecf34104cf7de547efc83998f66cb6a57ea60fc148130157bdf6bc4010332c296c2538db5469d0fd312b9e2988ccaad7e26200a81cc24ac0ce0d2841d97e392c52847b1bcc90d6f3cfd6e5e72a9b236ec26a8e9128f9ee3565b4ff914a645fb61cbf3d55b9457a5c13ca6212a7f8219eafe48a2f7a25792f9e77af7a8b143fd1ae3c539e6a5ce8d2fa26846f2f9b1ac94532555baad40f9b34687c719e25cfc6e7f8955a4fd2d09e5c267512a5a60f803150fe7c9713ccb1c500125dd151760f666e47839971fa952eb0c0b3b5fc2d1af0992b15abb3e9a75ebe5afdabe8ee86cdf9c9fee8fbb4052c8e4f028b4d59a002c399a6e15ee91d7dbec2e4cdd4c063d184af08fcd1617f0fde4c30349d3ddbd8dba8799b1bd6d3a3369f9674ad91f08aa162444fb0a792693808e92919e6fc0957e75ccaeaaab23e4faf4377752aa56e1c39c824307667ad30f439c007e881aab77cf8e9f43d3a8ece7e71a61fc3fb01086c9fc4dbcf6a4eca88fb82e64a25bd7bdd11daf781d3dd6b8fb1e0f8859395c877c2fcd94f370c4bb2139ada91206fc8c8a9588194c65a8a4c54f3c2fcd47839390cd13ea92cbcfa70fe2fb8aee073713e59ebc22d9e1988b35c8bb416bb7065328e2379ea92bec64634315dbe55b135adaa61671f09c6bd2e7d0e49a83c1030a37739fcdcf716215506f68a9e53bc21a03424bda3a0fdfc65b57d9e6f64ff03c8cdeef603fe523cc7c547ea6c6d4629b2cb18e3e304d4785e00f6765d7eb60011c3f4e5dcd86cc38606eafbe21ced9c5caf6926a220eac65ccdd02dbd90d187948ce01f59e0f2e7d24200ffb7ddc6d5fed0d8d29238bb708a9fc3594fc574ebcc4c76cf3c2cf2c86774ee6cb5429110d9b4b2c6337d60fb0aa92eaf1fb65ae647217babe4c30f6b85187e9bc078059670949547aa1d44349d9b81c3f6e3b4dae4854a3f75549d407176f02721cf3ef6ca6206bf741ed1bc9bcb527f7ebbafa0c6e7af562e31588bab6b54bd42c6affa94acb3aca9890a5e30c148613f5c8214c407f75a4a19305b1c5e181912ed7e759c4e4b4998115f8292e32cb641765c418be007054c0fd7631f0b6b7d1e90b5fd806fd1bbb7d8fe648aa916bdf9d2db8dbd4c3d137911b5a53c140d13914e07e115bd87de8d2b86b7c121ffc972a006b79b45ab2d2bdeaf29d8d80b39cdb0647b2e75dbd92cd7afc5dca016c163896265deeba24a419216f7b0bf3d012518911d5567685d92df53825edc22706d4fe4036519656a58acb569e423c305ab290e4243020c166e1302aebf0c8d99312e944f6e94c50bbf474e387e6da37a4591ab21d3ce89876a04230bb22796b41232d7ab968f3dc629b2d95aa81ea1ac952c277cc291df2139fbace83d8c63ea40e88f17bd9185f2d3a5d4cc71db9bd9919f255abe2c999c1094a38cb0101114ed8b16a7826d8cf466451bc070c2abdba6c4e78a9b77a2349355988abfaacf72388f05f88ba3d9cc4e769f3498cc06d513ab1889382ea35c1d4fcee4223a5da55fa18ebb585fba54d5a35cebbeb7ac9e2d2ed1a6ebb0034ece19db04ef46766a9eccb43d391d7befc78f04778b148a833ea9b31530f7cf954f261a6508b7258a7feb28a2e14a4d35260fa2e99939c8048d5aec40a2de40178b43630237b44170a67ca0a2cf33216607510ad4e0bffc457707f48310477767446ac7c8d841b6f33fca8d677e5a9db5b45ccc9a80a0945bf6b353a150595571339abdd403d6cdc152f0127eae3e4db3e439672200bc282452468effac42d9200017ea6268039f92bd466a09e0085c1ef0bde52503a04742e42c81e109892cf11337f1a78bd3321a875675be724acdc075fbd133f604581238d8899aa53f40835558c4d005e12d3621a5bfec812f78ed655daadb323a437092de271af9a39942662525ffceeb7dfe1479706d86f2c54f4e958cea104ac3850b54ca449d1ac933c8c5e39f10a1d274560a3770516e0b48a704cb468905dab6d887cc4e606928da60bcb7641b89034aa4940277964dfb7be63a6d3bea32ee1f211af7df18ab0c5e3da726e77507815fced96dd37ec281b9095b6288780542dc1bd0e7e2ded6a8309507ef2b66a310f19beab6b8cac5b3be1df8f49207c6ec68ea61425580ba44abd6f6d8162e8e456952f685ed94715e98775e5058c01b7de53468784dd8698fb61313c9974c9a645985bbd81870474f46b3ec92a9b63d8fd736bed33840516c07cc12d41eb059fea8fac7f0372c2b2224392a2546ab91babec557007e092acb998208da5afb534f20fbb985b98876a80f8771f5a6b27ab714b2fc041bd5393758a4d7204c94efcd0c14015d45e876d717aa680a8c5b1776e62f7e836f9ef4ca288865f8ed70e6bb3a68573324ae1acdfe7dcd98762bc8272079864afe37999cb995b14f4c8250ad8cebe54820ec948ad3dd421eb1fc0f9ab00981fe9ecb3e57d0df13c06b3fad9fb2b74473d93d1c1bce3047f188653ea7ae4c783b69970aed4ef180fb3c56493792e59b040188a2105c0cd1cbc8d61ac3cc615789a6250be8a2f34f1738aa870ebdbfb1cfe698662f3412efae4a47e0e66b1cd96d2871c5b882d161b0968083fed2c7593d81669e1550313334d4cae88e40ef89c7ac8a055b324c139c9d4a4b3478052f50f0765539bc47673dde0b4296235d7daa9f32a577bb4789298189e4853e7b38ba8656a309ad44860b1650fcf1f5e49d9bf27538fa2c707f38006d884da88bdf5b149f17e22f7623412b27b4575e089f722cd8476d342393bd675199b63b99e9e3d1e0fcd8eb5f12ab5f9755e5b8e1a629e53bb5c84399b0d13f53de83f0ca40f2400cc686fee5aa5a49710a54683a8382e44255e67c7af7bc0d1168895c324effc1a78276c3796ecce57f446858bddd6a2cac95005df323b940d0577a9295df3af868b6c4e1fe65c79f4ded531a8ea7a49ecd3096c44c020b14ed58d28255c39227fe3583d67bd603c86d7cece93409aebe3bbb39ec47195953631041d14775676c1de89dd280ac7c6ca8c82068d07d7d396a061b4cd0110e8a787fac1bef25961ad671ec2ba7ea32efbf09bbcbfd5e610ad7c2aad5b02894cb704f95fccdd4d4c82da76d235695b5e3a2184712ff9c4d543f6aa16438408e4c7e76e553078e48faa38046e4b6193a6fd208be7937adf5c90b18558dc27f5f404f545209b"}) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'macvtap0\x00'}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)=0x7) sendto(r1, &(0x7f0000000180)="6da18a", 0x3, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 20:57:36 executing program 2: setregid(0xffffffffffffffff, 0xee01) getgid() r0 = getegid() setfsgid(r0) 20:57:36 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="07af43ba2470a62b00fe800000000000c19d1268d3f047630000000000000000aafe8000000000000000080000000000aa"], 0x0) 20:57:36 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400", 0xc}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 20:57:36 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) (fail_nth: 1) 20:57:36 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 20:57:36 executing program 7: creat(0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x42000000) unshare(0x10000080) 20:57:36 executing program 3: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x82000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8}}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xffffffffffffff80, 0x6) r1 = pkey_alloc(0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x3, 0x3, 0x6, 0x2, 0x0, 0xfffffffffffffffc, 0x6819, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x7}, 0x41010, 0x7fff, 0x9, 0x5, 0xc1, 0x8, 0xff7, 0x0, 0x7d2, 0x0, 0x3}, 0x0, 0xe, r0, 0xb) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x26) setxattr$trusted_overlay_upper(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000240)={0x0, 0xfb, 0xcf, 0x0, 0x5, "9bdb9983e215caa2d2bd4051be0e3104", "b186b1d846ba38f55c7ef75609b1308607bd4a332b04998e48ca5b244cdfb56f5caa73bf70c5bfaf3bb5194a337bb8f72eae8b9af9a2a696452c310532415c5988565d4c7560284c57ee30575949419c4b7d8821834efbb260e6af23a737896e455827c222c46db17a6ec06dac0e3534d1d17b1b9bbbc8a7d36e6b650a005517dea4d5d90e23d97847c56b3d79576726c474dde57bac274414fe41b7c01fdc2fd17a4c5a45381395fe6f4c4e8b675d56b2ccf5a1e5090d75796c"}, 0xcf, 0x1) r4 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, r4) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) r5 = socket$nl_audit(0x10, 0x3, 0x9) shutdown(r5, 0x1) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) pkey_mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000006, r1) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r3, r2, 0x0, 0x400000000000000) 20:57:36 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 20:57:36 executing program 2: setregid(0xffffffffffffffff, 0xee01) r0 = getegid() fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000000)={'syz', 0x0}, 0x0, 0x0, r2) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r3, 0x0, 0x0) keyctl$KEYCTL_MOVE(0x1e, r2, 0xfffffffffffffffe, r3, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x22a4cb74, 0x4, &(0x7f0000000280)=[{&(0x7f0000000080)="2c3e6bec0e3ea70522db693a4558f6adc519d7cba5f0554385dc464c84a4ecec0c7c15d4cdd83ceb49ea3f570d8a393a528fea", 0x33, 0x2}, {&(0x7f00000000c0)="e2f3679aa7742f75797db81330a90ffd42a026826023d46027f26c54f3d94205533b6528b92927bd80acfc3a2207357248", 0x31, 0x204}, {&(0x7f0000000100)="801aabfc3c3afeef371effefd2889528377bd7eaf6af48ca5858c97b0f5a1915d115954669ccb3f8b3f3c75c137c207cf124b10c789a7c4708c8e1280c140f03e71e6945a306f434c2230cd58e3e0be33c5b843ed2de813025d07da6a1ce47f2ced40eba39a8f817a8188e5e69d18284ffb037", 0x73, 0x9}, {&(0x7f0000000180)="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", 0xff}], 0x224003, &(0x7f0000000380)=ANY=[@ANYBLOB="6e6f6c617a7974696d652c677270696409daf0cfac62617463685f74696d653d3078303030303030303030303030303066662c6a7166ffff3d7666736f6c64646972656374696f2c666f776e65723c", @ANYRESDEC=r1, @ANYRES16=r3]) setfsgid(r0) add_key$fscrypt_v1(&(0x7f0000000440), &(0x7f0000000480)={'fscrypt:', @desc4}, &(0x7f00000004c0)={0x0, "ad10c0b0aa7b0150ac45b5363a7958eaa9a81e24600b29618763c3ca952bb84553b9b8183eb7dbb08554c42bf7c41723630f538e9fe33400babefbe6c1b9d4d1", 0x13}, 0x48, 0xfffffffffffffffe) 20:57:36 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) 20:57:36 executing program 2: setregid(0xffffffffffffffff, 0xee01) r0 = creat(&(0x7f0000000140)='./file2\x00', 0x0) r1 = fsopen(&(0x7f0000000200)='pipefs\x00', 0x0) pread64(r1, &(0x7f0000000240)=""/203, 0xcb, 0x8000) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) getgid() r2 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0xe, 0x40000) fstat(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x0) r7 = openat(r0, &(0x7f0000000340)='./file2\x00', 0x84600, 0x20) fchownat(r7, &(0x7f0000000380)='./file2/file0\x00', r3, r6, 0x400) setresgid(0xee00, r4, r5) r8 = getegid() setfsgid(r8) 20:57:36 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 20:57:36 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x5}, 0x1209, 0x0, 0x1, 0x0, 0x21, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) r1 = syz_open_dev$vcsu(&(0x7f00000000c0), 0x6, 0x2) copy_file_range(r1, 0x0, r0, &(0x7f0000000100)=0xc40, 0x8, 0x0) r2 = getegid() ptrace(0xffffffffffffffff, 0x0) setresgid(r2, r2, 0xee00) 20:57:36 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x7d, 0x0) [ 1999.722231] kmemleak: 14 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 20:57:59 executing program 7: timer_create(0x2, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}, {0x0, 0x989680}}, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000300)={{0x77359400}, {0x0, r0+10000000}}, 0x0) clone3(&(0x7f00000000c0)={0x40182300, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 20:57:59 executing program 2: setregid(0xffffffffffffffff, 0xee01) r0 = getegid() r1 = getegid() setresgid(0x0, 0xffffffffffffffff, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, r1}}, './file0\x00'}) setfsgid(r0) 20:57:59 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400", 0xc}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 20:57:59 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 20:57:59 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x300, 0x0) 20:57:59 executing program 6: open(&(0x7f0000000100)='./file0\x00', 0x400, 0x0) 20:57:59 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/29, 0x1d}, {0x0}], 0x2) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000380)={{}, "c2d62a4c257e8c1c6f9826bd5d65769fdeb2532e31d4291964a011e2e0e693269acca200b0a5eae8b8cf049c4011f7bbb1572b07171df57a98da9a2914e42dc81e135a580b88d2ce6babec65a185ee54bb707a0b982b99cf072d5dd9304965deda741ff298089b690401bfa2b4cd8c447edc125516844201ae99b80b514be74e7765d584f65fa0d63dbf3320d3a70aa9e081a7770ec38913e87bc67e77c3fa85df317fa813f3ccc9b892f632fc1ecd82c8e7da0313e623a42caa1b5f6d69859213e7f9c66197fb015fc8fea20402b391932861eea19f4436e1e944919e6e7a8d949dab5605bee0b7ac2ba9861f859fe3e886519726c0958fc2c658b330b085ddcad835c68cbda59f9cc704a061d899f24d5e3098d320144ee2db780a2651548603d6db26c381c302ee69d53713ec247ccc26879f29d904023490dcd49cd0c812b464b3ff40f7e63ea2ab947addf5464fca546aa350e5ca72133fa014e1cc7e9ab24416814b980d617f5f594a1c3472a7762f96f02c6c79e239a7dd72716eb2967faf9ce747405588eef20fcacc7a5df816c4f6179cf3d3bae248fe538911698035df4c0ac793ff188b4e58fbe7e7829fa6eb746907ebd77999824a148729efee461ba780c129d000266bc2eb19db7369f0053afd8c20b859a8ecaf9da997df6621ded9e836a1ba5d3336e7258a1ce4e9377b18baef50282606bc0b3c013bd07f1a50c05d9179b4d4d452a729f2560e047cf6b4c5af65aa5fb03524180601edb7bfcce0f3fd38a153d495a251170e78b730965564213ef091b202deca9904beb70bce1b959d9d68a8d7f9e3d7408d2c3f7ab35a403777c37ecc23169f26b3110825f5a08f22dc013a0b39fcfe7a576c5c4d0572475575b1710191423931b05a0d7419304696175431b13e441d84692a64eeaab7b3043dbbee62881c24affa427c0b701c02a06fc23f65cead9fd9786624f0afeae43660620746e92888444cc55c14c6dd0c71a355db7b5825ffe1136e6ecb5870bd04042a7e99df771337002aebcec68a305d2cf7f619dc0c8345b441bfe8c955e7abbfb5a2d8f9b45ee985a2c41bb6242caebc19e0b9fdee075acfbd9966f553d344b51ee07ef0b1159377e921eb76bc155cab670927aed8291bb99380e021ba8292416f833d192640c0919c0c55dbec5a2302f59dbd5c88fd4f38e8a63e5d654155322c2b6f2fac1487c56bf618af7ae7fedd165f46d1c37878c0a55f66568d74af362be4158444234fcedd6f33292b36c819789fdbd7c85526562c2733fbb9591f9a1988c18e12e0ed4c7bdfc8a1aaf8abeb7b5d9af703f919f5490cd075146de86be2d57e06e38e6c571218680731367c43c2e1669f3344bcb7f43c8baab60a78ea858f8358cb976e94aaed1e673fb8fe5a8d1971a9aa448d95f940afc5de272331e7da3e17309694ae34769f34d31c7aabd840f130f59c466b2448af8f202b188535b263041176314abe03b40e7515fd14b5454c40dccaf106e0d92625734836150510f6d64c81c0fa20b45eb909f0244d9ea3b9243eb15da47ad4886e95dcaa4c28fc59c9998a391fb702f6febbf7bb0a06017d17599e6b95c9e7edcc742a4ca83cc6956beaca7a6578652b47498aad518aff7ab8d65b32c7860d05888d4c74b9aa2ba1b9a1625ae40d37f64e9056f68843f082a565526e1a8cf59223e2e26f6e6a4881b0962aac2afd6f0171043649e9a5ed0f7b045de6d8b3601dda4f87ab2eb4c373a8d865f417c46855bbf04c21cd1c37cdc875500098f99897d51b44f5ba49efa18dcd593ecf1204b1ccc87e96e5704ca9ecb7090efad225268a18097dddb31e2a1ab939e80cc7390f8d9c91ce6e61b10b8803f3899fb8895c25cc7a1a28934e24c45414cb1bf2aea0b055d1752e0b1eec035a913601ba087eb4a1b5b0d9f0779c6e822736ff68958aac9a4398c42de2f948d1f45af7b91ef74ad2ffadd9eb85f22f2cec1654b6b55daae1d1d5b4b263756e9405830de65886e6c9dccb1cd4c718a0f996ecced4dce9f2e2b14e6a5768872ab7f09a428a4c955c90e68823b3b2202eb9ec18d911a4a50c0ae0bf85ceb01944290fea528964c58ee5b46d75cdbb72539e532cc348e789481018a023ce909a3cfdffbb213ff8630e1410e73b55dec6dfa8639c7b78c23a42cec62f7017e3e7a587e64e88dce37ac539b0ea79bbee538c7a236021123b2c58c0954c3fbe1abd5d5f75f1dd4853e3c597147c54fde509d61f7188348cd6f19cddcad4a74105f8cf08e1a9c45ca2747ed779025c094a351c9aee3f6a77593d51d11c61881ae1a8920ac9935b481825abd8b3c9ce7790e70bbe033e18fb6d2d6d5fcf14621e38c6cefa1df3f62ddddad1f318e6dbc4a93ac1ef5400a4c2441290d6ed296abf8eeb5752563b67a25c4a7fce8dfd7767b03120b5f0105244814a50544bf18f2531c97acd2482e2c1ff7019365788fc4c631b040ea37462b7b4ab0f199205f775477348afd01ab3d14d6f179585d14b4e6f493b9e57e3c9593547f4640b992a2bd7832b31177d29710ae51c243d3499b998937ecf34104cf7de547efc83998f66cb6a57ea60fc148130157bdf6bc4010332c296c2538db5469d0fd312b9e2988ccaad7e26200a81cc24ac0ce0d2841d97e392c52847b1bcc90d6f3cfd6e5e72a9b236ec26a8e9128f9ee3565b4ff914a645fb61cbf3d55b9457a5c13ca6212a7f8219eafe48a2f7a25792f9e77af7a8b143fd1ae3c539e6a5ce8d2fa26846f2f9b1ac94532555baad40f9b34687c719e25cfc6e7f8955a4fd2d09e5c267512a5a60f803150fe7c9713ccb1c500125dd151760f666e47839971fa952eb0c0b3b5fc2d1af0992b15abb3e9a75ebe5afdabe8ee86cdf9c9fee8fbb4052c8e4f028b4d59a002c399a6e15ee91d7dbec2e4cdd4c063d184af08fcd1617f0fde4c30349d3ddbd8dba8799b1bd6d3a3369f9674ad91f08aa162444fb0a792693808e92919e6fc0957e75ccaeaaab23e4faf4377752aa56e1c39c824307667ad30f439c007e881aab77cf8e9f43d3a8ece7e71a61fc3fb01086c9fc4dbcf6a4eca88fb82e64a25bd7bdd11daf781d3dd6b8fb1e0f8859395c877c2fcd94f370c4bb2139ada91206fc8c8a9588194c65a8a4c54f3c2fcd47839390cd13ea92cbcfa70fe2fb8aee073713e59ebc22d9e1988b35c8bb416bb7065328e2379ea92bec64634315dbe55b135adaa61671f09c6bd2e7d0e49a83c1030a37739fcdcf716215506f68a9e53bc21a03424bda3a0fdfc65b57d9e6f64ff03c8cdeef603fe523cc7c547ea6c6d4629b2cb18e3e304d4785e00f6765d7eb60011c3f4e5dcd86cc38606eafbe21ced9c5caf6926a220eac65ccdd02dbd90d187948ce01f59e0f2e7d24200ffb7ddc6d5fed0d8d29238bb708a9fc3594fc574ebcc4c76cf3c2cf2c86774ee6cb5429110d9b4b2c6337d60fb0aa92eaf1fb65ae647217babe4c30f6b85187e9bc078059670949547aa1d44349d9b81c3f6e3b4dae4854a3f75549d407176f02721cf3ef6ca6206bf741ed1bc9bcb527f7ebbafa0c6e7af562e31588bab6b54bd42c6affa94acb3aca9890a5e30c148613f5c8214c407f75a4a19305b1c5e181912ed7e759c4e4b4998115f8292e32cb641765c418be007054c0fd7631f0b6b7d1e90b5fd806fd1bbb7d8fe648aa916bdf9d2db8dbd4c3d137911b5a53c140d13914e07e115bd87de8d2b86b7c121ffc972a006b79b45ab2d2bdeaf29d8d80b39cdb0647b2e75dbd92cd7afc5dca016c163896265deeba24a419216f7b0bf3d012518911d5567685d92df53825edc22706d4fe4036519656a58acb569e423c305ab290e4243020c166e1302aebf0c8d99312e944f6e94c50bbf474e387e6da37a4591ab21d3ce89876a04230bb22796b41232d7ab968f3dc629b2d95aa81ea1ac952c277cc291df2139fbace83d8c63ea40e88f17bd9185f2d3a5d4cc71db9bd9919f255abe2c999c1094a38cb0101114ed8b16a7826d8cf466451bc070c2abdba6c4e78a9b77a2349355988abfaacf72388f05f88ba3d9cc4e769f3498cc06d513ab1889382ea35c1d4fcee4223a5da55fa18ebb585fba54d5a35cebbeb7ac9e2d2ed1a6ebb0034ece19db04ef46766a9eccb43d391d7befc78f04778b148a833ea9b31530f7cf954f261a6508b7258a7feb28a2e14a4d35260fa2e99939c8048d5aec40a2de40178b43630237b44170a67ca0a2cf33216607510ad4e0bffc457707f48310477767446ac7c8d841b6f33fca8d677e5a9db5b45ccc9a80a0945bf6b353a150595571339abdd403d6cdc152f0127eae3e4db3e439672200bc282452468effac42d9200017ea6268039f92bd466a09e0085c1ef0bde52503a04742e42c81e109892cf11337f1a78bd3321a875675be724acdc075fbd133f604581238d8899aa53f40835558c4d005e12d3621a5bfec812f78ed655daadb323a437092de271af9a39942662525ffceeb7dfe1479706d86f2c54f4e958cea104ac3850b54ca449d1ac933c8c5e39f10a1d274560a3770516e0b48a704cb468905dab6d887cc4e606928da60bcb7641b89034aa4940277964dfb7be63a6d3bea32ee1f211af7df18ab0c5e3da726e77507815fced96dd37ec281b9095b6288780542dc1bd0e7e2ded6a8309507ef2b66a310f19beab6b8cac5b3be1df8f49207c6ec68ea61425580ba44abd6f6d8162e8e456952f685ed94715e98775e5058c01b7de53468784dd8698fb61313c9974c9a645985bbd81870474f46b3ec92a9b63d8fd736bed33840516c07cc12d41eb059fea8fac7f0372c2b2224392a2546ab91babec557007e092acb998208da5afb534f20fbb985b98876a80f8771f5a6b27ab714b2fc041bd5393758a4d7204c94efcd0c14015d45e876d717aa680a8c5b1776e62f7e836f9ef4ca288865f8ed70e6bb3a68573324ae1acdfe7dcd98762bc8272079864afe37999cb995b14f4c8250ad8cebe54820ec948ad3dd421eb1fc0f9ab00981fe9ecb3e57d0df13c06b3fad9fb2b74473d93d1c1bce3047f188653ea7ae4c783b69970aed4ef180fb3c56493792e59b040188a2105c0cd1cbc8d61ac3cc615789a6250be8a2f34f1738aa870ebdbfb1cfe698662f3412efae4a47e0e66b1cd96d2871c5b882d161b0968083fed2c7593d81669e1550313334d4cae88e40ef89c7ac8a055b324c139c9d4a4b3478052f50f0765539bc47673dde0b4296235d7daa9f32a577bb4789298189e4853e7b38ba8656a309ad44860b1650fcf1f5e49d9bf27538fa2c707f38006d884da88bdf5b149f17e22f7623412b27b4575e089f722cd8476d342393bd675199b63b99e9e3d1e0fcd8eb5f12ab5f9755e5b8e1a629e53bb5c84399b0d13f53de83f0ca40f2400cc686fee5aa5a49710a54683a8382e44255e67c7af7bc0d1168895c324effc1a78276c3796ecce57f446858bddd6a2cac95005df323b940d0577a9295df3af868b6c4e1fe65c79f4ded531a8ea7a49ecd3096c44c020b14ed58d28255c39227fe3583d67bd603c86d7cece93409aebe3bbb39ec47195953631041d14775676c1de89dd280ac7c6ca8c82068d07d7d396a061b4cd0110e8a787fac1bef25961ad671ec2ba7ea32efbf09bbcbfd5e610ad7c2aad5b02894cb704f95fccdd4d4c82da76d235695b5e3a2184712ff9c4d543f6aa16438408e4c7e76e553078e48faa38046e4b6193a6fd208be7937adf5c90b18558dc27f5f404f545209b"}) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'macvtap0\x00'}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)=0x7) sendto(r1, &(0x7f0000000180)="6da18a", 0x3, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 20:57:59 executing program 3: io_setup(0x3241, &(0x7f0000000640)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4842, 0x0) io_submit(r0, 0x2, &(0x7f0000000180)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffe96}]) r2 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) dup2(r1, r2) r3 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r3, 0x400, 0x1) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r3) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000040)={@dev={0xfe, 0x80, '\x00', 0x17}, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8, 0x2, 0xbe, 0x400, 0x1e100000000, 0x80100}) 20:57:59 executing program 2: getgroups(0x8, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) setregid(r1, r4) r7 = getegid() getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) r9 = getegid() setresgid(0x0, 0xffffffffffffffff, r9) r10 = getegid() setresgid(0x0, 0xffffffffffffffff, r10) r11 = getegid() setresgid(0x0, 0xffffffffffffffff, r11) getgroups(0x8, &(0x7f0000000200)=[r8, r9, r1, r10, r1, r11, r0, r3]) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) r12 = getegid() setresgid(0x0, 0xffffffffffffffff, r12) mkdir(&(0x7f0000000240)='./file0\x00', 0x1a4) r13 = getegid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000280)="932e437cbcc9d16744f92ded20f04b1ca6c509b9a0e3b66dfbed208de66b353f1ecfad1815964059ffa87376c1", 0x2d}, {&(0x7f00000002c0)="acf0f1ec9a403e56ba107883b8c2a38bd415442da7ef861396eabd945bb32cfe4eeef3c3e16ba9e387262581ed22774e41a3b46e57a2370c046e7e27faeaaa116d2903df51b6c0bb7f50630ebf012d7a67bdf3e9838f5ae5591739ef1202b96d6b75dbbf908b49aa1e6955d2e10213bbed3e4bde20ddac17397d5a957077cdd6544e183c12b900ac3bb9842ada8615762496e4580a75fa74a4ad0338ee86008b61b9590fdcd45baada7e7c43", 0xac}, {&(0x7f0000000380)="aa862476586b68f4a4851f898dcef4897da93e67bb7b23e2c06046ee1b16493cc50e01af54c16f4e85c47e3b70a7d03968b15e3249bf92007ea9fd90239a953e6d2c5e03c35478adccb43f8587328d789bdd8773302677f33112d2966cd235c137bc6e36f0181cea601a459f179a9166509f00d62e9bb1cb481c8dfb43f8663de1201453f29876d313dfdff218a93e1949", 0x91}, {&(0x7f0000000440)="817615b04b9cc863d060d0e599a85869576907f5080e4bd6a9f86d3889ab374f68db8050a5943ce25fefb483d764c0", 0x2f}, {&(0x7f0000000480)="55b31c248b9b61d8d9c1cebe163273aa403ea182d7bc63369356e102d5a5b55bffc13fb08288678cc281aeb7182ad443caa1161b54b1ff", 0x37}, {&(0x7f00000004c0)="2b8339e0508e840985d7a76f9ff7d4b494720ae4258e1d294315222598fe057a6d4fdd8f261a7f8f2314fb26fa873125a201e0cd20144bbfef4d32655d3c7f6ce6f018e51d96405701e55a1ac7c6376d0c42fc006d24f3ae8b69d5ba21e9c7cf1bc7708a5de6593c9266e0773dd73422e715c7e6a7bbf325d01dd5ed48ee64bff97fe37d93f86d181042", 0x8a}, {&(0x7f0000000580)="344483e3a629cef4d54ee3cf00ff6dd984df7d3818fb0b4418b76e", 0x1b}, {&(0x7f00000005c0)="3e2428927c918a9a450397a75db01987", 0x10}], 0x8, 0x0, 0x0, 0x4004}}], 0x1, 0x800) setgroups(0xa, &(0x7f0000000100)=[r2, r5, r5, r6, r3, r6, r12, r13, 0xee00, r0]) setfsgid(r7) 20:57:59 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x2) 20:57:59 executing program 6: open(&(0x7f0000000100)='./file0\x00', 0x400, 0x0) 20:57:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = dup2(r4, r3) r6 = openat(r5, &(0x7f0000000240)='./file1\x00', 0x408800, 0x0) ioctl$F2FS_IOC_GET_FEATURES(r6, 0x8004f50c, &(0x7f00000001c0)) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r8, 0x400, 0x1) fcntl$setown(r8, 0x8, 0xffffffffffffffff) close_range(r7, r8, 0x0) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0xfffff018}, {0x6}]}, 0x10) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) sendfile(r9, r3, 0x0, 0x7ffffff9) fallocate(r2, 0x0, 0x0, 0x8000) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) 20:57:59 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) r1 = getegid() setresgid(r1, 0x0, 0x0) r2 = getegid() setresgid(0x0, r2, 0x0) setfsgid(r1) setresgid(0x0, 0x0, 0x0) setgroups(0x0, 0x0) fsetxattr$system_posix_acl(r0, &(0x7f0000000100)='system.posix_acl_access\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="02bc6d000100060000000000040006000000000008000000", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000300000000002000000000000000"], 0x34, 0x1) readv(0xffffffffffffffff, 0x0, 0x0) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, 0x0) syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) 20:57:59 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x3) 20:57:59 executing program 2: setregid(0xffffffffffffffff, 0xee01) getegid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001580), &(0x7f0000001600)=0xc) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000001640)={0x2, 0x0, @empty}, &(0x7f0000001680)=0x10, 0x80000) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, &(0x7f00000016c0)={0x6, 'ip6gretap0\x00', {0x5}, 0x3}) r1 = getegid() setresgid(0x0, 0xffffffffffffffff, r1) r2 = getegid() setresgid(0x0, 0xffffffffffffffff, r2) r3 = getegid() setresgid(r1, r1, r3) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/97, 0x61}, {&(0x7f0000000080)=""/209, 0xd1}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/33, 0x21}, {&(0x7f00000011c0)=""/171, 0xab}, {&(0x7f0000001280)=""/246, 0xf6}, {&(0x7f0000001380)=""/111, 0x6f}], 0x7, &(0x7f0000001480)=[@rights={{0x10}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x100}, 0x40000001) setfsgid(r4) 20:57:59 executing program 6: open(&(0x7f0000000100)='./file0\x00', 0x400, 0x0) 20:58:00 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0x0, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 20:58:00 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x4) [ 2019.948430] kmemleak: 13 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 20:58:20 executing program 6: mknod$loop(0x0, 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x400, 0x0) 20:58:20 executing program 2: setregid(0xffffffffffffffff, 0xee01) getegid() r0 = getegid() r1 = getegid() setresgid(0x0, 0xffffffffffffffff, r1) statx(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, 0xee01) setresgid(0x0, 0xffffffffffffffff, r0) setfsgid(r0) 20:58:20 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) mmap$perf(&(0x7f0000feb000/0x12000)=nil, 0x12000, 0x2, 0x12, r0, 0xc4ed) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 20:58:20 executing program 3: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x3) 20:58:20 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400", 0xc}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 20:58:20 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0x0, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 20:58:20 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x8) 20:58:20 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/29, 0x1d}, {0x0}], 0x2) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000380)={{}, "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"}) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'macvtap0\x00'}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)=0x7) sendto(r1, &(0x7f0000000180)="6da18a", 0x3, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 20:58:20 executing program 3: epoll_create(0x6) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x9, 0x1f, 0x1, 0x4, 0x0, 0xd23cd44, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0xb20f, 0x4, @perf_config_ext={0x8, 0x80}, 0x4a012, 0x8, 0x2eda, 0x0, 0x2, 0x9, 0x4, 0x0, 0x9, 0x0, 0x5}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) close(r0) openat$full(0xffffffffffffff9c, &(0x7f00000039c0), 0x0, 0x0) eventfd2(0x0, 0x80800) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fdatasync(r1) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, 0x0) [ 2028.091016] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x000000007fffffff,,errors=continue 20:58:20 executing program 2: prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) setregid(0xffffffffffffffff, 0xee01) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) r0 = getegid() setfsgid(r0) [ 2028.146054] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x000000007fffffff,,errors=continue 20:58:20 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x18) 20:58:20 executing program 6: mknod$loop(0x0, 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x400, 0x0) [ 2042.404886] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 20:58:41 executing program 6: mknod$loop(0x0, 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x400, 0x0) 20:58:41 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x1ee) 20:58:41 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/29, 0x1d}, {0x0}], 0x2) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000380)={{}, "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"}) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'macvtap0\x00'}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)=0x7) sendto(r1, &(0x7f0000000180)="6da18a", 0x3, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 20:58:41 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470", 0x12}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 20:58:41 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) mmap$perf(&(0x7f0000feb000/0x12000)=nil, 0x12000, 0x2, 0x12, r0, 0xc4ed) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 20:58:41 executing program 3: creat(0x0, 0x0) r0 = getpgrp(0x0) pidfd_open(r0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x1e}, r0, 0xd, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r3 = getpgrp(0x0) pidfd_open(r3, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x3, 0x2f, 0x1, 0x2, 0x0, 0x80000001, 0x402, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xf14, 0x2, @perf_config_ext={0x800, 0x9}, 0x1000, 0x7ff, 0x9, 0x3, 0x1, 0x1, 0xfff, 0x0, 0x8001, 0x0, 0x3f}, r3, 0x1, r2, 0x3) pidfd_open(0x0, 0x0) r4 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r4, 0x400, 0x1) fcntl$setown(r4, 0x8, 0xffffffffffffffff) close(r4) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x1, 0x6, 0x39, 0xb8, 0x0, 0x3e43bbcf, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xffffffff, 0x4, @perf_config_ext={0x1}, 0x40000, 0x2, 0x5, 0x3, 0x80000000, 0x1f, 0x1, 0x0, 0xfe1, 0x0, 0x7fffffff}, 0x0, 0x1, r4, 0x3) r5 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r5, 0x400, 0x1) fcntl$setown(r5, 0x8, 0xffffffffffffffff) close(r5) dup2(r5, r1) fallocate(r2, 0x0, 0x0, 0x8800000) 20:58:41 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0x0, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 20:58:41 executing program 2: setregid(0xffffffffffffffff, 0xee01) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000000)=""/132, 0x84}, {&(0x7f00000000c0)=""/129, 0x81}, {&(0x7f0000000180)=""/21, 0x15}, {&(0x7f00000001c0)=""/48, 0x30}, {&(0x7f0000000200)=""/40, 0x28}, {&(0x7f0000000240)=""/82, 0x52}, {&(0x7f00000002c0)=""/218, 0xda}, {&(0x7f00000003c0)=""/230, 0xe6}, {&(0x7f00000004c0)=""/99, 0x63}, {&(0x7f0000000540)=""/1, 0x1}], 0xa, &(0x7f0000000640)=[@cred={{0x1c}}], 0x20}, 0x10002) renameat2(0xffffffffffffff9c, &(0x7f0000000780)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000007c0)='./file0\x00', 0x5) r0 = getegid() setfsgid(r0) lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) setgid(r0) [ 2049.289053] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x000000007fffffff,,errors=continue 20:58:41 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x0, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x400, 0x0) 20:58:41 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x300) 20:58:41 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x23, &(0x7f0000000740)=0x2, 0x4) r2 = dup3(r0, r1, 0x0) getpeername(r2, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80) 20:58:41 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) mmap$perf(&(0x7f0000feb000/0x12000)=nil, 0x12000, 0x2, 0x12, r0, 0xc4ed) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 20:58:41 executing program 2: setregid(0xffffffffffffffff, 0xee01) r0 = getegid() setresgid(0x0, 0xffffffffffffffff, r0) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x7, &(0x7f0000000180)=[r0, 0xee01, r1, r2, 0xee01, 0xee01, 0xffffffffffffffff]) r3 = getegid() setfsgid(r3) 20:58:41 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x0, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x400, 0x0) [ 2049.508202] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x000000007fffffff,,errors=continue 20:58:41 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x1800) 20:58:41 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x0, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x400, 0x0) 20:58:41 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x5, &(0x7f0000000140)=[{&(0x7f0000000040)="2000000080000000060000006a00000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000000000000", 0x5a, 0x2000000000000400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000240)="08000000edf3c78fe1b79c60ee29ec844536b5fe69bb263280b950a76969a7226d627d1f1873b1bcb7abf2e117de6912965af9b7643c68742c18680c51480cb9659166d648880dc1adc555d2bff91d9bf7c7ff861cdac980bcca927eabb79f5d4e692b7102c5e26ed4f1aefd72b7ae46d02eb6d6e8ab4fa84d6aa998dab4795f525c3e523be4b7e346b1db85952819a27f96f86ff0deb9b5b96f2d1eb881cab114cdb12ef5fbd941cba7666ad56fdafe23cfc605659f93dbbe10fed35b028c90de65de2a717ecbe38d502d86d5d89811ed168b8f7d4c3bb37c9f2381cb83", 0xde, 0x800}, {&(0x7f00000000c0)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004a7562b47eee1b67baa63f31e6d1983a454ab67a4c4e800b23057a1eb", 0x39, 0x2100}, {&(0x7f00000004c0)="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", 0x1000, 0x1}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="75d25049b3954700bb3d2c008c378db6cb1bda9881f63a3ef8187aba26becf91b9aa889397a20a14af2c05636a48e152beed5558b8f95fa58474f987ed413cb2231c5730a17511"]) pwrite64(r0, &(0x7f0000000340)="5bc74eada024fc400efd232ed6860a44679fc5b8472468e7d5054ecfa5fc62373c3f17a22ba721036d81df7f576bfb67dc6048b7227e6184e51adb30a887106384f57fd617dd7f9bd8b55d650e271f28436c20cc629a17463b0512c1ca14889df9c1df0760f136d50235337202c9ed33c46f46cbb9d663e7ea7e1e086a643ede603a7e391210236cd841e073c4f99b7f9f22dd418be6f1a64c8011abff803bb64195aa90be8d37233002641a4fadb3378ef1a4c4d82772de64c6dbc12fce11d6101c303c1e0b28acd82676b7461685eb926944a53c", 0xd5, 0x20) 20:58:41 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) [ 2061.828195] kmemleak: 10 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 20:59:03 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000040)=""/193, 0xc1}], 0x1) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000380)={{}, "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"}) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'macvtap0\x00'}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)=0x7) sendto(r1, &(0x7f0000000180)="6da18a", 0x3, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 20:59:03 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 20:59:03 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(0x0, 0x400, 0x0) 20:59:03 executing program 3: r0 = getpgrp(0x0) pidfd_open(r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x2, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x20) ftruncate(r1, 0x4206) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) 20:59:03 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x41ed) 20:59:03 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470", 0x12}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 20:59:03 executing program 2: r0 = memfd_create(&(0x7f0000000080)='(//\x00', 0x4) dup2(r0, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) getgid() r2 = getegid() setresgid(0x0, 0xffffffffffffffff, r2) setregid(r1, r2) getegid() 20:59:03 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) mmap$perf(&(0x7f0000feb000/0x12000)=nil, 0x12000, 0x2, 0x12, r0, 0xc4ed) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) [ 2071.415775] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x000000007fffffff,,errors=continue 20:59:03 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0xed41) 20:59:03 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(0x0, 0x400, 0x0) 20:59:03 executing program 2: r0 = add_key$user(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000240)="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", 0xff, 0xfffffffffffffffc) keyctl$negate(0xd, r0, 0x8, 0xfffffffffffffffa) setregid(0xffffffffffffffff, 0xee01) r1 = getegid() setfsgid(r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="b4d5000001000080"]) fchown(0xffffffffffffffff, 0x0, r1) mount$9p_tcp(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000100)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@access_uid={'access', 0x3d, r2}}, {@noextend}, {@noextend}, {@version_9p2000}, {@version_L}, {@afid={'afid', 0x3d, 0x1}}], [{@fsname={'fsname', 0x3d, '*'}}, {@smackfshat={'smackfshat', 0x3d, ':(*}'}}, {@pcr={'pcr', 0x3d, 0x19}}]}}) getgid() 20:59:03 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) mmap$perf(&(0x7f0000feb000/0x12000)=nil, 0x12000, 0x2, 0x12, r0, 0xc4ed) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 20:59:03 executing program 3: bind$inet(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x800) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000140)=@fragment={0x2f, 0x0, 0x0, 0x0, 0x0, 0x4, 0x65}, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000180)=ANY=[@ANYBLOB="5c0600a20000000004015f040107c910fe880000000000000000000000000101071800000001040905000200000000000000408f0000000000000542f0a2e04402e9254129c602010100009969125b2b46e36bae66ae7429b5b6eeb21dea95"], 0x40) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x101001, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x100000001, 0x7, 0x2}) write$rfkill(r1, &(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1}, 0x8) r2 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) write$rfkill(r2, &(0x7f0000000080)={0x100, 0x0, 0x0, 0x1, 0x1}, 0x8) 20:59:03 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(0x0, 0x400, 0x0) 20:59:03 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0xee01) [ 2084.241456] kmemleak: 5 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 20:59:25 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000040)=""/193, 0xc1}], 0x1) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000380)={{}, "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"}) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'macvtap0\x00'}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)=0x7) sendto(r1, &(0x7f0000000180)="6da18a", 0x3, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 20:59:25 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) mmap$perf(&(0x7f0000feb000/0x12000)=nil, 0x12000, 0x2, 0x12, r0, 0xc4ed) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 20:59:25 executing program 3: bind$inet(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x800) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000140)=@fragment={0x2f, 0x0, 0x0, 0x0, 0x0, 0x4, 0x65}, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000180)=ANY=[@ANYBLOB="5c0600a20000000004015f040107c910fe880000000000000000000000000101071800000001040905000200000000000000408f0000000000000542f0a2e04402e9254129c602010100009969125b2b46e36bae66ae7429b5b6eeb21dea95"], 0x40) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x101001, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x100000001, 0x7, 0x2}) write$rfkill(r1, &(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1}, 0x8) r2 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) write$rfkill(r2, &(0x7f0000000080)={0x100, 0x0, 0x0, 0x1, 0x1}, 0x8) 20:59:25 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x80000) 20:59:25 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 20:59:25 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 20:59:25 executing program 2: setregid(0xffffffffffffffff, 0xee01) r0 = getegid() setfsgid(r0) r1 = getegid() r2 = getegid() setresgid(0x0, 0xffffffffffffffff, r2) r3 = getegid() setresgid(r2, 0xffffffffffffffff, r3) setfsgid(r1) r4 = semget$private(0x0, 0x2, 0x0) semop(r4, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1) semop(r4, &(0x7f0000000100)=[{0x0, 0x0, 0x3000}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@private, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) r7 = getegid() setresgid(0x0, 0xffffffffffffffff, r7) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f00000001c0)={{0x0, r5, r6, 0xee00, r7, 0x102, 0xff}, 0x5, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1}) 20:59:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470", 0x12}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 20:59:25 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x1000000) 20:59:25 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) mmap$perf(&(0x7f0000feb000/0x12000)=nil, 0x12000, 0x2, 0x12, r0, 0xc4ed) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 20:59:25 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) mmap$perf(&(0x7f0000feb000/0x12000)=nil, 0x12000, 0x2, 0x12, r0, 0xc4ed) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 20:59:25 executing program 2: stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setresgid(0x0, 0xffffffffffffffff, r1) setregid(r1, r0) getegid() r2 = getegid() setregid(r1, r2) setresgid(0x0, 0xffffffffffffffff, r2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) r4 = getegid() setresgid(0x0, 0xffffffffffffffff, r4) setresgid(r2, r3, r4) setfsgid(r0) getresgid(&(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140)) 20:59:25 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) mmap$perf(&(0x7f0000feb000/0x12000)=nil, 0x12000, 0x2, 0x12, r0, 0xc4ed) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 20:59:25 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) mmap$perf(&(0x7f0000feb000/0x12000)=nil, 0x12000, 0x2, 0x12, r0, 0xc4ed) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 20:59:25 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x1ee0000) 20:59:25 executing program 2: setregid(0xffffffffffffffff, 0xee01) r0 = getegid() statx(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x80, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, 0x0, r1) setfsgid(r0) 20:59:40 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000040)=""/193, 0xc1}], 0x1) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000380)={{}, "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"}) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'macvtap0\x00'}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)=0x7) sendto(r1, &(0x7f0000000180)="6da18a", 0x3, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 20:59:40 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) mmap$perf(&(0x7f0000feb000/0x12000)=nil, 0x12000, 0x2, 0x12, r0, 0xc4ed) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 20:59:40 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (fail_nth: 1) 20:59:40 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) mmap$perf(&(0x7f0000feb000/0x12000)=nil, 0x12000, 0x2, 0x12, r0, 0xc4ed) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) [ 2108.121420] FAULT_INJECTION: forcing a failure. [ 2108.121420] name failslab, interval 1, probability 0, space 0, times 1 [ 2108.123811] CPU: 1 PID: 12268 Comm: syz-executor.6 Not tainted 5.10.158 #1 [ 2108.125210] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2108.126888] Call Trace: [ 2108.127428] dump_stack+0x107/0x167 [ 2108.128173] should_fail.cold+0x5/0xa [ 2108.128950] ? getname_flags.part.0+0x50/0x4f0 [ 2108.129876] should_failslab+0x5/0x20 [ 2108.130667] kmem_cache_alloc+0x5b/0x360 [ 2108.131499] getname_flags.part.0+0x50/0x4f0 [ 2108.132410] getname+0x8e/0xd0 [ 2108.133061] do_sys_openat2+0xf9/0x420 [ 2108.133853] ? build_open_flags+0x690/0x690 [ 2108.134732] ? wait_for_completion+0x270/0x270 [ 2108.135654] ? rcu_read_lock_any_held+0x75/0xa0 [ 2108.136598] __x64_sys_open+0x119/0x1c0 [ 2108.137397] ? do_sys_open+0x150/0x150 [ 2108.138190] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2108.139266] ? syscall_enter_from_user_mode+0x1d/0x50 20:59:40 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 20:59:40 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x2000000) 20:59:40 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400", 0x15}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 20:59:40 executing program 2: r0 = getegid() setregid(0xffffffffffffffff, r0) getegid() r1 = getegid() setresgid(0x0, 0xffffffffffffffff, r1) setfsgid(r1) [ 2108.140306] ? trace_hardirqs_on+0x5b/0x180 [ 2108.141331] do_syscall_64+0x33/0x40 [ 2108.142112] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2108.143164] RIP: 0033:0x7f1cd5ca3b19 [ 2108.143924] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2108.147665] RSP: 002b:00007f1cd3219188 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 2108.149200] RAX: ffffffffffffffda RBX: 00007f1cd5db6f60 RCX: 00007f1cd5ca3b19 [ 2108.150647] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100 [ 2108.152092] RBP: 00007f1cd32191d0 R08: 0000000000000000 R09: 0000000000000000 [ 2108.153560] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2108.155016] R13: 00007fffa1a818ef R14: 00007f1cd3219300 R15: 0000000000022000 20:59:40 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) mmap$perf(&(0x7f0000feb000/0x12000)=nil, 0x12000, 0x2, 0x12, r0, 0xc4ed) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 20:59:40 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 20:59:40 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x3000000) 20:59:40 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (fail_nth: 2) [ 2108.373310] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x000000007fffffff,,errors=continue [ 2108.383002] FAULT_INJECTION: forcing a failure. [ 2108.383002] name failslab, interval 1, probability 0, space 0, times 0 [ 2108.385405] CPU: 0 PID: 12293 Comm: syz-executor.6 Not tainted 5.10.158 #1 [ 2108.386788] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2108.388425] Call Trace: [ 2108.388950] dump_stack+0x107/0x167 [ 2108.389668] should_fail.cold+0x5/0xa [ 2108.390436] ? create_object.isra.0+0x3a/0xa20 [ 2108.391331] should_failslab+0x5/0x20 [ 2108.392077] kmem_cache_alloc+0x5b/0x360 [ 2108.392888] create_object.isra.0+0x3a/0xa20 [ 2108.393747] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2108.394756] kmem_cache_alloc+0x159/0x360 [ 2108.395601] getname_flags.part.0+0x50/0x4f0 [ 2108.396469] getname+0x8e/0xd0 [ 2108.397106] do_sys_openat2+0xf9/0x420 [ 2108.397877] ? build_open_flags+0x690/0x690 [ 2108.398743] ? wait_for_completion+0x270/0x270 [ 2108.399653] ? rcu_read_lock_any_held+0x75/0xa0 [ 2108.400574] __x64_sys_open+0x119/0x1c0 [ 2108.401353] ? do_sys_open+0x150/0x150 [ 2108.402132] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2108.403184] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2108.404201] ? trace_hardirqs_on+0x5b/0x180 [ 2108.405052] do_syscall_64+0x33/0x40 [ 2108.405792] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2108.406809] RIP: 0033:0x7f1cd5ca3b19 [ 2108.407541] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2108.411179] RSP: 002b:00007f1cd3219188 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 2108.412674] RAX: ffffffffffffffda RBX: 00007f1cd5db6f60 RCX: 00007f1cd5ca3b19 [ 2108.414085] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100 [ 2108.415507] RBP: 00007f1cd32191d0 R08: 0000000000000000 R09: 0000000000000000 [ 2108.416913] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2108.418319] R13: 00007fffa1a818ef R14: 00007f1cd3219300 R15: 0000000000022000 20:59:40 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x4000000) 20:59:40 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 20:59:40 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) mmap$perf(&(0x7f0000feb000/0x12000)=nil, 0x12000, 0x2, 0x12, r0, 0xc4ed) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 20:59:40 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) [ 2108.537169] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x000000007fffffff,,errors=continue 20:59:53 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 20:59:53 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{0x0}, {&(0x7f0000000040)=""/193, 0xc1}], 0x2) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000380)={{}, "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"}) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'macvtap0\x00'}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)=0x7) sendto(r1, &(0x7f0000000180)="6da18a", 0x3, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 20:59:53 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 20:59:53 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 20:59:53 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x18000000) 20:59:53 executing program 2: setregid(0xffffffffffffffff, 0xee01) r0 = getegid() newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x4000) r1 = getegid() setresgid(0x0, 0xffffffffffffffff, r1) r2 = getegid() setresgid(r1, 0xffffffffffffffff, r2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r3, r0}}, './file0\x00'}) setfsgid(r4) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r5, 0x0) syz_mount_image$ext4(&(0x7f0000000240)='ext3\x00', &(0x7f0000000280)='./file0\x00', 0x5, 0x2, &(0x7f0000000380)=[{&(0x7f00000002c0)="a010df02e6020fb14cbb8ecb0a7a10cc98bd57490bbe625b1bd70a511a3ec6331d0d3c7243a9b0bdca1d91b5e5c66bf3dde03cb18f44d9252cec8fe24b34a32fb028c39bda00abbfbec80ab77187e7c407e7", 0x52, 0x7}, {&(0x7f0000000340)="976da743c8ec2e6bfb03c3c4e136615ff55e064f8ab35a1b4496e254ebcfdef3eed58c05ac727d2d5ba3f3a8f91305c52910ad47083d5628e87b75fd193088fc", 0x40, 0x7}], 0x1c000, &(0x7f00000003c0)={[{@data_writeback}, {@grpquota}, {@jqfmt_vfsold}], [{@smackfsdef={'smackfsdef', 0x3d, '\''}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@uid_lt={'uid<', r5}}, {@fsname={'fsname', 0x3d, '}'}}, {@dont_appraise}, {@appraise}, {@obj_user={'obj_user', 0x3d, ')'}}]}) 20:59:53 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 20:59:53 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400", 0x15}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) [ 2121.642930] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x000000007fffffff,,errors=continue 20:59:53 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0xed410000) 20:59:53 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 20:59:53 executing program 2: setregid(0xffffffffffffffff, 0xee01) r0 = getegid() statx(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1000, 0x800, &(0x7f0000000040)) uselib(&(0x7f0000000140)='./file0\x00') setfsgid(r0) 20:59:54 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file2\x00', 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 20:59:54 executing program 2: setregid(0xffffffffffffffff, 0x0) r0 = getegid() ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000011c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, r0}}, './file0\x00'}) recvmsg$unix(0xffffffffffffffff, &(0x7f00000028c0)={&(0x7f0000001200), 0x6e, &(0x7f0000002780)=[{&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/41, 0x29}, {&(0x7f00000022c0)=""/52, 0x34}, {&(0x7f0000002300)=""/135, 0x87}, {&(0x7f00000023c0)=""/134, 0x86}, {&(0x7f0000002480)=""/119, 0x77}, {&(0x7f0000002500)=""/18, 0x12}, {&(0x7f0000002540)=""/46, 0x2e}, {&(0x7f0000002580)=""/221, 0xdd}, {&(0x7f0000002680)=""/235, 0xeb}], 0xa, &(0x7f0000002840)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}, 0x40010002) setresgid(r1, r0, r2) setfsgid(r0) [ 2121.831952] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x000000007fffffff,,errors=continue 20:59:54 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0xf6ffffff) 20:59:54 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 20:59:54 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, 0x0, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 21:00:07 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{0x0}, {&(0x7f0000000040)=""/193, 0xc1}], 0x2) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000380)={{}, "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"}) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'macvtap0\x00'}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)=0x7) sendto(r1, &(0x7f0000000180)="6da18a", 0x3, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 21:00:07 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0xfffffff6) 21:00:07 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:00:07 executing program 2: setregid(0xffffffffffffffff, 0xee01) r0 = getegid() stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, 0x0) r2 = getegid() setresgid(0x0, 0xffffffffffffffff, r2) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) setfsgid(r0) 21:00:07 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) 21:00:07 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file2\x00', 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 21:00:07 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, 0x0, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 21:00:07 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400", 0x15}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) [ 2135.239320] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x000000007fffffff,,errors=continue 21:00:07 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x1000000000000) 21:00:07 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 21:00:07 executing program 2: r0 = getegid() setregid(0xffffffffffffffff, r0) r1 = getegid() setfsgid(r1) 21:00:07 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:00:07 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x3, 0x0) 21:00:07 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, 0x0, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) [ 2135.383365] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x000000007fffffff,,errors=continue 21:00:07 executing program 2: r0 = getegid() setfsgid(r0) 21:00:07 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x8000000000000) 21:00:23 executing program 7: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:00:23 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000), 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 21:00:23 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x100000000000000) 21:00:23 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x4, 0x0) 21:00:23 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 21:00:23 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="0000000000020000002f66696c653000"]) setregid(0xffffffffffffffff, 0xee01) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, 0x4, 0x3}, 0x6) r2 = getegid() setfsgid(r2) setresgid(r2, r2, r2) 21:00:23 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f8", 0x16}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 21:00:23 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{0x0}, {&(0x7f0000000040)=""/193, 0xc1}], 0x2) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000380)={{}, "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"}) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'macvtap0\x00'}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)=0x7) sendto(r1, &(0x7f0000000180)="6da18a", 0x3, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 21:00:23 executing program 7: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:00:23 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x1ee000000000000) 21:00:23 executing program 2: setregid(0xffffffffffffffff, 0xee01) getegid() 21:00:23 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 21:00:23 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x200000000000000) 21:00:23 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 21:00:23 executing program 7: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:00:23 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x300000000000000) 21:00:23 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000), 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 21:00:23 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(0x0, &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:00:23 executing program 2: setregid(0xffffffffffffffff, 0xee01) r0 = getegid() setfsgid(r0) r1 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000180)='./binderfs2/binder0\x00', 0x800, 0x0) socketpair(0x26, 0x6, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000200)=0x0) getgroups(0x5, &(0x7f0000000080)=[r0, r0, r0, r0, 0xee00]) r6 = getegid() setresgid(0x0, 0xffffffffffffffff, r6) r7 = getegid() setresgid(0x0, 0xffffffffffffffff, r7) r8 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r9 = add_key$keyring(&(0x7f0000000100), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r9, 0x0, 0x0) keyctl$KEYCTL_MOVE(0x1e, r8, 0xfffffffffffffffe, r9, 0x0) fsetxattr$system_posix_acl(r1, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=r3, @ANYBLOB="c03caaf6487423fdd2b73f15b35ab56f59864ce7a29edce67637414a1ea9108a2a", @ANYRES32=r0, @ANYBLOB="e23cc8da452134077985fdc285b770ced51891fe3328e4a168af2b3a08175d97a793dae2d3c9b5af0a5161dcaeffb5e2c560dca54137719434df4a6944717b322a64a88fbf62c9a82a622e3549681aaae8c68d6f6780725d1df2d9704189ed97e31ce04905c442e1fa9f55838cf0007192b81650e99e4bd9dd5ba49eded4", @ANYRES32=r5, @ANYBLOB="08000400", @ANYRES16=r2, @ANYRESOCT=r8, @ANYRES32=r0, @ANYRES16=r7, @ANYRES32, @ANYBLOB="10000400000000002000060000000000"], 0x5c, 0x0) 21:00:36 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(0x0, &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:00:36 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 21:00:36 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x8, 0x0) 21:00:36 executing program 2: r0 = syz_io_uring_setup(0x57b, &(0x7f0000000000)={0x0, 0x9379, 0x20, 0x0, 0x28c}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_enter(r0, 0x169f, 0x40ce, 0x3, &(0x7f0000000200)={[0x53d0]}, 0x8) r1 = creat(&(0x7f0000000140)='./file2\x00', 0x0) r2 = dup2(0xffffffffffffffff, r0) fcntl$setlease(r2, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000003, 0x13, r3, 0x0) syz_io_uring_complete(r4) syz_io_uring_setup(0x41c5, &(0x7f0000000240)={0x0, 0x7c5b, 0x4, 0x2, 0x19f, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff0000/0x10000)=nil, &(0x7f00000002c0), &(0x7f0000000300)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000340)=@IORING_OP_NOP={0x0, 0x2}, 0x100) syz_io_uring_setup(0x1a35, &(0x7f0000000100)={0x0, 0x523b, 0x10, 0x1, 0xe7, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) setregid(0xffffffffffffffff, 0xee01) r6 = accept$packet(r2, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000003c0)=0x14) close(r6) r7 = getegid() setfsgid(r7) 21:00:36 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000), 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 21:00:36 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f8", 0x16}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 21:00:36 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x400000000000000) 21:00:36 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000040)=""/193, 0xc1}], 0x2) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, &(0x7f0000000380)={{}, "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"}) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'macvtap0\x00'}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)=0x7) sendto(r1, &(0x7f0000000180)="6da18a", 0x3, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 21:00:36 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x1800000000000000) 21:00:36 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(0x0, &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:00:36 executing program 2: setregid(0xffffffffffffffff, 0xee01) r0 = getegid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) statx(0xffffffffffffff9c, &(0x7f0000000340)='./file0/file0\x00', 0x8f8d7ff313d6dfe3, 0x2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r0) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x100) r3 = getgid() lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r3, r4, r1) setxattr$security_capability(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), &(0x7f0000000140)=@v2={0x2000000, [{0x4, 0x101}, {0x7ff, 0x4}]}, 0x14, 0x1) setfsgid(r0) 21:00:36 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', 0x0, 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:00:36 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{0x0}, {&(0x7f0000000040)=""/193, 0xc1}], 0x2) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000380)={{}, "c2d62a4c257e8c1c6f9826bd5d65769fdeb2532e31d4291964a011e2e0e693269acca200b0a5eae8b8cf049c4011f7bbb1572b07171df57a98da9a2914e42dc81e135a580b88d2ce6babec65a185ee54bb707a0b982b99cf072d5dd9304965deda741ff298089b690401bfa2b4cd8c447edc125516844201ae99b80b514be74e7765d584f65fa0d63dbf3320d3a70aa9e081a7770ec38913e87bc67e77c3fa85df317fa813f3ccc9b892f632fc1ecd82c8e7da0313e623a42caa1b5f6d69859213e7f9c66197fb015fc8fea20402b391932861eea19f4436e1e944919e6e7a8d949dab5605bee0b7ac2ba9861f859fe3e886519726c0958fc2c658b330b085ddcad835c68cbda59f9cc704a061d899f24d5e3098d320144ee2db780a2651548603d6db26c381c302ee69d53713ec247ccc26879f29d904023490dcd49cd0c812b464b3ff40f7e63ea2ab947addf5464fca546aa350e5ca72133fa014e1cc7e9ab24416814b980d617f5f594a1c3472a7762f96f02c6c79e239a7dd72716eb2967faf9ce747405588eef20fcacc7a5df816c4f6179cf3d3bae248fe538911698035df4c0ac793ff188b4e58fbe7e7829fa6eb746907ebd77999824a148729efee461ba780c129d000266bc2eb19db7369f0053afd8c20b859a8ecaf9da997df6621ded9e836a1ba5d3336e7258a1ce4e9377b18baef50282606bc0b3c013bd07f1a50c05d9179b4d4d452a729f2560e047cf6b4c5af65aa5fb03524180601edb7bfcce0f3fd38a153d495a251170e78b730965564213ef091b202deca9904beb70bce1b959d9d68a8d7f9e3d7408d2c3f7ab35a403777c37ecc23169f26b3110825f5a08f22dc013a0b39fcfe7a576c5c4d0572475575b1710191423931b05a0d7419304696175431b13e441d84692a64eeaab7b3043dbbee62881c24affa427c0b701c02a06fc23f65cead9fd9786624f0afeae43660620746e92888444cc55c14c6dd0c71a355db7b5825ffe1136e6ecb5870bd04042a7e99df771337002aebcec68a305d2cf7f619dc0c8345b441bfe8c955e7abbfb5a2d8f9b45ee985a2c41bb6242caebc19e0b9fdee075acfbd9966f553d344b51ee07ef0b1159377e921eb76bc155cab670927aed8291bb99380e021ba8292416f833d192640c0919c0c55dbec5a2302f59dbd5c88fd4f38e8a63e5d654155322c2b6f2fac1487c56bf618af7ae7fedd165f46d1c37878c0a55f66568d74af362be4158444234fcedd6f33292b36c819789fdbd7c85526562c2733fbb9591f9a1988c18e12e0ed4c7bdfc8a1aaf8abeb7b5d9af703f919f5490cd075146de86be2d57e06e38e6c571218680731367c43c2e1669f3344bcb7f43c8baab60a78ea858f8358cb976e94aaed1e673fb8fe5a8d1971a9aa448d95f940afc5de272331e7da3e17309694ae34769f34d31c7aabd840f130f59c466b2448af8f202b188535b263041176314abe03b40e7515fd14b5454c40dccaf106e0d92625734836150510f6d64c81c0fa20b45eb909f0244d9ea3b9243eb15da47ad4886e95dcaa4c28fc59c9998a391fb702f6febbf7bb0a06017d17599e6b95c9e7edcc742a4ca83cc6956beaca7a6578652b47498aad518aff7ab8d65b32c7860d05888d4c74b9aa2ba1b9a1625ae40d37f64e9056f68843f082a565526e1a8cf59223e2e26f6e6a4881b0962aac2afd6f0171043649e9a5ed0f7b045de6d8b3601dda4f87ab2eb4c373a8d865f417c46855bbf04c21cd1c37cdc875500098f99897d51b44f5ba49efa18dcd593ecf1204b1ccc87e96e5704ca9ecb7090efad225268a18097dddb31e2a1ab939e80cc7390f8d9c91ce6e61b10b8803f3899fb8895c25cc7a1a28934e24c45414cb1bf2aea0b055d1752e0b1eec035a913601ba087eb4a1b5b0d9f0779c6e822736ff68958aac9a4398c42de2f948d1f45af7b91ef74ad2ffadd9eb85f22f2cec1654b6b55daae1d1d5b4b263756e9405830de65886e6c9dccb1cd4c718a0f996ecced4dce9f2e2b14e6a5768872ab7f09a428a4c955c90e68823b3b2202eb9ec18d911a4a50c0ae0bf85ceb01944290fea528964c58ee5b46d75cdbb72539e532cc348e789481018a023ce909a3cfdffbb213ff8630e1410e73b55dec6dfa8639c7b78c23a42cec62f7017e3e7a587e64e88dce37ac539b0ea79bbee538c7a236021123b2c58c0954c3fbe1abd5d5f75f1dd4853e3c597147c54fde509d61f7188348cd6f19cddcad4a74105f8cf08e1a9c45ca2747ed779025c094a351c9aee3f6a77593d51d11c61881ae1a8920ac9935b481825abd8b3c9ce7790e70bbe033e18fb6d2d6d5fcf14621e38c6cefa1df3f62ddddad1f318e6dbc4a93ac1ef5400a4c2441290d6ed296abf8eeb5752563b67a25c4a7fce8dfd7767b03120b5f0105244814a50544bf18f2531c97acd2482e2c1ff7019365788fc4c631b040ea37462b7b4ab0f199205f775477348afd01ab3d14d6f179585d14b4e6f493b9e57e3c9593547f4640b992a2bd7832b31177d29710ae51c243d3499b998937ecf34104cf7de547efc83998f66cb6a57ea60fc148130157bdf6bc4010332c296c2538db5469d0fd312b9e2988ccaad7e26200a81cc24ac0ce0d2841d97e392c52847b1bcc90d6f3cfd6e5e72a9b236ec26a8e9128f9ee3565b4ff914a645fb61cbf3d55b9457a5c13ca6212a7f8219eafe48a2f7a25792f9e77af7a8b143fd1ae3c539e6a5ce8d2fa26846f2f9b1ac94532555baad40f9b34687c719e25cfc6e7f8955a4fd2d09e5c267512a5a60f803150fe7c9713ccb1c500125dd151760f666e47839971fa952eb0c0b3b5fc2d1af0992b15abb3e9a75ebe5afdabe8ee86cdf9c9fee8fbb4052c8e4f028b4d59a002c399a6e15ee91d7dbec2e4cdd4c063d184af08fcd1617f0fde4c30349d3ddbd8dba8799b1bd6d3a3369f9674ad91f08aa162444fb0a792693808e92919e6fc0957e75ccaeaaab23e4faf4377752aa56e1c39c824307667ad30f439c007e881aab77cf8e9f43d3a8ece7e71a61fc3fb01086c9fc4dbcf6a4eca88fb82e64a25bd7bdd11daf781d3dd6b8fb1e0f8859395c877c2fcd94f370c4bb2139ada91206fc8c8a9588194c65a8a4c54f3c2fcd47839390cd13ea92cbcfa70fe2fb8aee073713e59ebc22d9e1988b35c8bb416bb7065328e2379ea92bec64634315dbe55b135adaa61671f09c6bd2e7d0e49a83c1030a37739fcdcf716215506f68a9e53bc21a03424bda3a0fdfc65b57d9e6f64ff03c8cdeef603fe523cc7c547ea6c6d4629b2cb18e3e304d4785e00f6765d7eb60011c3f4e5dcd86cc38606eafbe21ced9c5caf6926a220eac65ccdd02dbd90d187948ce01f59e0f2e7d24200ffb7ddc6d5fed0d8d29238bb708a9fc3594fc574ebcc4c76cf3c2cf2c86774ee6cb5429110d9b4b2c6337d60fb0aa92eaf1fb65ae647217babe4c30f6b85187e9bc078059670949547aa1d44349d9b81c3f6e3b4dae4854a3f75549d407176f02721cf3ef6ca6206bf741ed1bc9bcb527f7ebbafa0c6e7af562e31588bab6b54bd42c6affa94acb3aca9890a5e30c148613f5c8214c407f75a4a19305b1c5e181912ed7e759c4e4b4998115f8292e32cb641765c418be007054c0fd7631f0b6b7d1e90b5fd806fd1bbb7d8fe648aa916bdf9d2db8dbd4c3d137911b5a53c140d13914e07e115bd87de8d2b86b7c121ffc972a006b79b45ab2d2bdeaf29d8d80b39cdb0647b2e75dbd92cd7afc5dca016c163896265deeba24a419216f7b0bf3d012518911d5567685d92df53825edc22706d4fe4036519656a58acb569e423c305ab290e4243020c166e1302aebf0c8d99312e944f6e94c50bbf474e387e6da37a4591ab21d3ce89876a04230bb22796b41232d7ab968f3dc629b2d95aa81ea1ac952c277cc291df2139fbace83d8c63ea40e88f17bd9185f2d3a5d4cc71db9bd9919f255abe2c999c1094a38cb0101114ed8b16a7826d8cf466451bc070c2abdba6c4e78a9b77a2349355988abfaacf72388f05f88ba3d9cc4e769f3498cc06d513ab1889382ea35c1d4fcee4223a5da55fa18ebb585fba54d5a35cebbeb7ac9e2d2ed1a6ebb0034ece19db04ef46766a9eccb43d391d7befc78f04778b148a833ea9b31530f7cf954f261a6508b7258a7feb28a2e14a4d35260fa2e99939c8048d5aec40a2de40178b43630237b44170a67ca0a2cf33216607510ad4e0bffc457707f48310477767446ac7c8d841b6f33fca8d677e5a9db5b45ccc9a80a0945bf6b353a150595571339abdd403d6cdc152f0127eae3e4db3e439672200bc282452468effac42d9200017ea6268039f92bd466a09e0085c1ef0bde52503a04742e42c81e109892cf11337f1a78bd3321a875675be724acdc075fbd133f604581238d8899aa53f40835558c4d005e12d3621a5bfec812f78ed655daadb323a437092de271af9a39942662525ffceeb7dfe1479706d86f2c54f4e958cea104ac3850b54ca449d1ac933c8c5e39f10a1d274560a3770516e0b48a704cb468905dab6d887cc4e606928da60bcb7641b89034aa4940277964dfb7be63a6d3bea32ee1f211af7df18ab0c5e3da726e77507815fced96dd37ec281b9095b6288780542dc1bd0e7e2ded6a8309507ef2b66a310f19beab6b8cac5b3be1df8f49207c6ec68ea61425580ba44abd6f6d8162e8e456952f685ed94715e98775e5058c01b7de53468784dd8698fb61313c9974c9a645985bbd81870474f46b3ec92a9b63d8fd736bed33840516c07cc12d41eb059fea8fac7f0372c2b2224392a2546ab91babec557007e092acb998208da5afb534f20fbb985b98876a80f8771f5a6b27ab714b2fc041bd5393758a4d7204c94efcd0c14015d45e876d717aa680a8c5b1776e62f7e836f9ef4ca288865f8ed70e6bb3a68573324ae1acdfe7dcd98762bc8272079864afe37999cb995b14f4c8250ad8cebe54820ec948ad3dd421eb1fc0f9ab00981fe9ecb3e57d0df13c06b3fad9fb2b74473d93d1c1bce3047f188653ea7ae4c783b69970aed4ef180fb3c56493792e59b040188a2105c0cd1cbc8d61ac3cc615789a6250be8a2f34f1738aa870ebdbfb1cfe698662f3412efae4a47e0e66b1cd96d2871c5b882d161b0968083fed2c7593d81669e1550313334d4cae88e40ef89c7ac8a055b324c139c9d4a4b3478052f50f0765539bc47673dde0b4296235d7daa9f32a577bb4789298189e4853e7b38ba8656a309ad44860b1650fcf1f5e49d9bf27538fa2c707f38006d884da88bdf5b149f17e22f7623412b27b4575e089f722cd8476d342393bd675199b63b99e9e3d1e0fcd8eb5f12ab5f9755e5b8e1a629e53bb5c84399b0d13f53de83f0ca40f2400cc686fee5aa5a49710a54683a8382e44255e67c7af7bc0d1168895c324effc1a78276c3796ecce57f446858bddd6a2cac95005df323b940d0577a9295df3af868b6c4e1fe65c79f4ded531a8ea7a49ecd3096c44c020b14ed58d28255c39227fe3583d67bd603c86d7cece93409aebe3bbb39ec47195953631041d14775676c1de89dd280ac7c6ca8c82068d07d7d396a061b4cd0110e8a787fac1bef25961ad671ec2ba7ea32efbf09bbcbfd5e610ad7c2aad5b02894cb704f95fccdd4d4c82da76d235695b5e3a2184712ff9c4d543f6aa16438408e4c7e76e553078e48faa38046e4b6193a6fd208be7937adf5c90b18558dc27f5f404f545209b"}) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'macvtap0\x00'}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)=0x7) sendto(r1, &(0x7f0000000180)="6da18a", 0x3, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 21:00:36 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0xed41000000000000) 21:00:48 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:00:48 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000040)=""/193, 0xc1}], 0x2) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, &(0x7f0000000380)={{}, "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"}) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'macvtap0\x00'}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)=0x7) sendto(r1, &(0x7f0000000180)="6da18a", 0x3, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 21:00:48 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', 0x0, 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:00:48 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{0x0}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 21:00:48 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0xf6ffffff00000000) 21:00:48 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f8", 0x16}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 21:00:48 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x18, 0x0) 21:00:49 executing program 2: ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) setregid(0xffffffffffffffff, 0xee01) r0 = getegid() setfsgid(r0) mount$9p_rdma(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x811, &(0x7f00000000c0)={'trans=rdma,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@timeout={'timeout', 0x3d, 0x1f}}, {@rq={'rq', 0x3d, 0xfffffffffffff5f0}}, {@timeout={'timeout', 0x3d, 0xfffffffffffffffc}}], [{@obj_type}, {@func={'func', 0x3d, 'KEXEC_INITRAMFS_CHECK'}}]}}) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz0\x00', 0x200002, 0x0) r2 = getegid() setresgid(0x0, 0xffffffffffffffff, r2) r3 = getegid() setresgid(0x0, 0xffffffffffffffff, r3) fsetxattr$system_posix_acl(r1, &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f0000000200)={{}, {0x1, 0x6}, [{0x2, 0x2}, {0x2, 0x2, 0xee01}], {0x4, 0x2}, [{0x8, 0x9, r2}, {0x8, 0x2, r3}], {0x10, 0x3}, {0x20, 0x2}}, 0x44, 0x0) [ 2176.743907] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x000000007fffffff,,errors=continue 21:00:49 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0xffffffff00000000) 21:00:49 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', 0x0, 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:00:49 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:00:49 executing program 2: setregid(0xffffffffffffffff, 0xee01) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = getegid() getegid() r1 = getegid() setresgid(0x0, 0xffffffffffffffff, r1) setregid(r1, r0) [ 2176.850066] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x000000007fffffff,,errors=continue 21:00:49 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:00:49 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:00:49 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 21:00:49 executing program 2: r0 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x5) r2 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x224442, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_SPLICE={0x1e, 0x3, 0x0, @fd, 0x0, {0x0, r0}, 0xde, 0x1, 0x1, {0x0, 0x0, r2}}, 0x8) setregid(0xffffffffffffffff, 0xee01) r3 = getegid() setfsgid(r3) write$P9_RREADLINK(r0, &(0x7f0000000080)={0x10, 0x17, 0x2, {0x7, './file2'}}, 0x10) [ 2176.955863] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x000000007fffffff,,errors=continue [ 2176.975020] debugfs: Directory 'loop0' with parent 'block' already present! 21:00:49 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() setgroups(0x1, &(0x7f0000000000)=[r2]) r3 = getegid() setresgid(0x0, 0xffffffffffffffff, r3) r4 = getegid() setresgid(0x0, 0xffffffffffffffff, r4) r5 = getegid() setresgid(0x0, 0xffffffffffffffff, r5) getresgid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) getgroups(0x7, &(0x7f0000000140)=[r3, r4, r1, r1, r1, r5, r6]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 21:01:01 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000040)=""/193, 0xc1}], 0x2) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, &(0x7f0000000380)={{}, "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"}) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'macvtap0\x00'}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)=0x7) sendto(r1, &(0x7f0000000180)="6da18a", 0x3, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 21:01:01 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:01:01 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x300, 0x0) 21:01:01 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:01:01 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 21:01:01 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{0x0}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 21:01:01 executing program 2: setregid(0xffffffffffffffff, 0xee01) r0 = getegid() setfsgid(r0) fstat(0xffffffffffffffff, &(0x7f0000000000)) 21:01:01 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r2 = getegid() setresgid(0x0, 0xffffffffffffffff, r2) setgroups(0x1, &(0x7f0000000100)=[r2]) setresuid(0xffffffffffffffff, r0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200), 0x100) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 21:01:01 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() setresgid(0x0, 0xffffffffffffffff, r2) setresgid(r2, r1, r1) lchown(&(0x7f0000000040)='./file0\x00', r0, r1) r3 = getegid() setgroups(0x1, &(0x7f0000000000)=[r3]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) 21:01:01 executing program 2: setregid(0xee01, 0x0) r0 = getegid() setfsgid(r0) setresgid(r0, r0, r0) 21:01:01 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:01:02 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:01:02 executing program 5: ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000000200)) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r0, r1) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() setgroups(0x1, &(0x7f0000000000)=[r3]) setresuid(0xffffffffffffffff, r2, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 21:01:02 executing program 2: setregid(0xffffffffffffffff, 0xee01) r0 = getegid() r1 = getegid() setresgid(0x0, 0xffffffffffffffff, r1) getresgid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) setgroups(0x5, &(0x7f0000000200)=[r0, r1, r0, r0, r2]) setfsgid(r0) mount$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x40000, &(0x7f0000000080)={[{@mpol={'mpol', 0x3d, {'bind', '=static', @void}}}], [{@uid_eq}, {@uid_lt={'uid<', 0xee00}}, {@subj_role={'subj_role', 0x3d, '(&.@'}}, {@fsmagic}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@subj_user={'subj_user', 0x3d, 'dont_measure'}}, {@subj_type={'subj_type', 0x3d, '^'}}]}) 21:01:15 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000040)=""/193, 0xc1}], 0x2) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, 0x0) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'macvtap0\x00'}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)=0x7) sendto(r1, &(0x7f0000000180)="6da18a", 0x3, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 21:01:15 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:01:15 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x1800, 0x0) 21:01:15 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:01:15 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() setgroups(0x1, &(0x7f0000000000)=[r2]) setresuid(0xffffffffffffffff, r0, 0x0) getgroups(0xa, &(0x7f00000000c0)=[0x0, r1, 0x0, r2, r2, r2, 0x0, r2, 0x0, r1]) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r3) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) syz_open_dev$tty20(0xc, 0x4, 0x1) 21:01:15 executing program 2: setregid(0xffffffffffffffff, 0xee01) getegid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setresgid(0x0, 0xffffffffffffffff, r1) statx(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6000, 0x400, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r3, 0x400, 0x1) chmod(&(0x7f0000000500)='./file2\x00', 0x101) ioctl$VFAT_IOCTL_READDIR_SHORT(r3, 0x82307202, &(0x7f00000002c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r3) getpeername$unix(r3, &(0x7f0000000200)=@abs, &(0x7f0000000280)=0x6e) setresgid(r0, r1, r2) getegid() 21:01:15 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{0x0}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 21:01:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 21:01:15 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:01:15 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x80000, 0x0) 21:01:15 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:01:15 executing program 2: setregid(0xffffffffffffffff, 0xee01) newfstatat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r2 = getegid() statx(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1000, 0x7ff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = semget$private(0x0, 0x2, 0x0) execveat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', &(0x7f00000003c0)=[&(0x7f0000000300)='\xc9-+\x00', &(0x7f0000000340)='--}[\x00', &(0x7f0000000380)='(,})\x00'], &(0x7f0000000580)=[&(0x7f0000000400)=']\x00', &(0x7f0000000440), &(0x7f0000000480)=',$)@{\x8a{+.\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='\\+\'.\x00', &(0x7f0000000540)='/\x00'], 0x1000) umount2(&(0x7f0000000280)='./file0\x00', 0x0) semop(r4, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1) semop(r4, &(0x7f0000000100)=[{0x0, 0x0, 0x3000}], 0x1) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000200)={{0x0, r0, r3, r0, r1, 0x8, 0x1}, 0x401, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3f}) setfsgid(r2) semctl$IPC_RMID(r4, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000440), &(0x7f00000005c0)='./file1\x00', 0x25d5, 0x4, &(0x7f0000000800)=[{&(0x7f0000000600)="45627b5067cf0679d6a80045871b5c3a6d3f344ae08ba794b351daa5506f", 0x1e, 0x2}, {&(0x7f0000000640)="3ec20f62267529982c9b3b90ac93182945d97b0b6b565e12e65b64382ea31ddd59808e8808eb55119005f381e0eb151e07df816e789c756ddee4dd00ee9db310f779ab566304b5bf014f9c03e970f38e9c75ad3c76c7b934c57382dfa826b4b1648460548904ba0b47a28962d9c0f361f6fdabaabff1ea9d79c1ff0d3f48ae8ae45adaad154503da3417d081256aa66bb2a40f1140aca8bda9ea8e31fffaa35f80db4144e44b5b7f2ae12c6f1a37c6fc3e2ead2b3a349e522f", 0xb9, 0x8000}, {&(0x7f0000000700)="7cb1ab193b812a30c1e6b7fea2cf00a66075f72b88da75de70d011d3ed44d14718c4171e34715279b9b9de883eb7f3136995bdc0c99aef5b9f08c1f643756d392f35448760e54dd8fc99eb3a199a280023b70e0cb62ec68606ae183969add1777844c2e3c4f41c8f940a388e818f687a28e3189539414050a7ddadf94673ac9a01d3a958759fef867d23a83d24f2229defaae5c12b23cad198cd805bec35b2c0afad33", 0xa3, 0x1904}, {&(0x7f00000007c0)="e4a8a9", 0x3, 0x4}], 0x40000, &(0x7f0000000880)={[{@nodots}, {@fat=@tz_utc}, {@fat=@nfs_nostale_ro}, {@nodots}, {@nodots}, {@fat=@quiet}, {@dots}, {@fat=@debug}, {@fat=@time_offset={'time_offset', 0x3d, 0xfffffffffffffa80}}], [{@hash}, {@subj_role={'subj_role', 0x3d, '\x00'}}]}) setfsgid(r2) syz_mount_image$msdos(&(0x7f0000000900), &(0x7f0000000940)='./file0\x00', 0xb4, 0x1, &(0x7f0000000a00)=[{&(0x7f0000000980)="2c89f3f6508af1b59a28d2bdef4147ed4a1907c93044a44de5693af9338c732a5a4ca549dc63a2a2ec618851b265a26226ab8701879dba2929006079bffd1b2780ed2035d415bfcc4fe409d0b3fdc5357c", 0x51, 0x8}], 0x804002, &(0x7f0000000a40)={[{@fat=@errors_continue}, {@dots}, {@fat=@debug}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@obj_role}, {@euid_eq={'euid', 0x3d, r0}}, {@fsuuid={'fsuuid', 0x3d, {[0x36, 0x30, 0x64, 0x5a, 0x63, 0x36, 0x53, 0x31], 0x2d, [0x5d, 0x32, 0x38, 0x36], 0x2d, [0x39, 0x65, 0x33, 0x33], 0x2d, [0x65, 0x63, 0x65, 0x35], 0x2d, [0x30, 0x62, 0x64, 0x34, 0x36, 0x64, 0x62, 0x35]}}}, {@appraise_type}, {@smackfsdef={'smackfsdef', 0x3d, '\x00'}}]}) 21:01:15 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, r1}}, './file0\x00'}) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) r4 = getegid() setgroups(0x1, &(0x7f0000000000)=[r4]) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() setresgid(0x0, 0xffffffffffffffff, r6) r7 = getegid() setresgid(0x0, 0xffffffffffffffff, r7) setgroups(0x4, &(0x7f0000000600)=[r3, r3, r6, r7]) setreuid(r5, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000180)='./file0\x00', 0x4, 0x5, &(0x7f00000004c0)=[{&(0x7f0000000200)="7484935a402ef15426e8eace8f68cc27f89d0a45a03d413ebdf1364faf14489673f15e03b133a3db8ec2058509c1619e82e741052b31d2fa7a13ea6cbf1c0ed0eebcd5c39a45db5b34b1d28e70aa5b6d629a4b63d99060b97822bf09aba139086bc74a8d13a93d13c6895f81a6a30fba3044d5bec587cac1ab4a6f42552bce004f8aab5fc33a2e5d83e88d66e6436c7ffb57a649ec939c44394f347308820140db845b72823009cbec143b99113acb1054cc6ef77585f08683cec9774d31393ea16e97d73c1b7a60aa0a595241ed2545ee08b04330748684ba", 0xd9, 0x3}, {&(0x7f0000000300)="a09f1d2ea3ad10728ca6b156108fa609d9a3595c3cc88ad8", 0x18, 0x20}, {&(0x7f0000000340)="753303169d671c0dbe6541eaf98b0c61657e79924e4cc86957077ff2a6563f93101099", 0x23, 0x6}, {&(0x7f0000000380)="2bc343724502b37bc35265fbd3f657784d143732db8d01fd69fd39fdba7bfc62ea96efdfebd7cbfcd40304d6c671ef8302cd566e", 0x34, 0x8000}, {&(0x7f00000003c0)="b621f2ead12c1fefe5ba144459cd3a88d2cf5e75f724d4a6077797b10189594c02ddbd4d932c8e2d690fa0c750eef69d8279fb076c7f5bda28cadaa38f8e609b1a1ce70bc79bd1b9e34b84771945a14d83c72d7fb7f9bc933342df78816b84f0c66e63a4fabfff5ecbd11547c0c7411836968a48cf5a8d3aed9fe56214aabc0dabd53ac19f36f1fd8ba59257fc2a5e48a0c381071dc315a1f876f92ac50e41a156c745ba8bbaa051de557dac37b48117119fe78db024eb51b98abc45dfdef505b154481870dea67c4e124dc1e2548a9d4525b9d1a84a6780a16675e72a2d3a7a50c24ba323103cded8", 0xe9, 0xffffffff00000001}], 0x4000, &(0x7f0000000540)={[{@dots}, {}, {@nodots}, {@dots}, {@fat=@time_offset={'time_offset', 0x3d, 0x1c7}}, {@nodots}, {@fat=@usefree}], [{@euid_gt={'euid>', r0}}, {@uid_eq={'uid', 0x3d, r5}}, {@smackfsroot={'smackfsroot', 0x3d, '/proc/sys/net/ipv4/tcp_congestion_control\x00'}}]}) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000140), 0x1, 0x0) 21:01:15 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:01:15 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:01:15 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) truncate(&(0x7f0000000080)='./file0\x00', 0x9) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 21:01:29 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x1000000, 0x0) 21:01:29 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:01:29 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000040)=""/193, 0xc1}], 0x2) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, 0x0) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'macvtap0\x00'}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)=0x7) sendto(r1, &(0x7f0000000180)="6da18a", 0x3, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 21:01:29 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:01:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 21:01:29 executing program 5: ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @out_args}, './file0/file0\x00'}) write$P9_RRENAME(r0, &(0x7f0000000280)={0x7, 0x15, 0x1}, 0x7) setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() setgroups(0x1, &(0x7f0000000000)=[r2]) setresuid(0xffffffffffffffff, r1, 0x0) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x100) fstat(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000200)=[r4, r5]) 21:01:29 executing program 2: setregid(0xffffffffffffffff, 0xee01) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x80800) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x4400c8d0}, 0x20004000) r1 = getegid() fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) close(0xffffffffffffffff) fork() r2 = getegid() setresgid(0x0, 0xffffffffffffffff, r2) openat$zero(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000540), 0x3f, 0x181000) mq_open(&(0x7f0000000580)='\'#\x00', 0x1, 0x250, &(0x7f00000005c0)={0x1ff, 0x56, 0x7, 0x5}) r3 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r3, 0x400, 0x1) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r3) openat(0xffffffffffffff9c, &(0x7f0000000600)='./file0\x00', 0x200, 0x10) setfsgid(r1) 21:01:29 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 21:01:29 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:01:29 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) [ 2217.317788] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x000000007fffffff,,errors=continue 21:01:29 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) r2 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) lseek(r2, 0x3ff, 0x4) 21:01:29 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 21:01:29 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:01:29 executing program 2: setregid(0xffffffffffffffff, 0xee01) r0 = getegid() setresgid(0x0, 0xffffffffffffffff, r0) setresgid(0xee01, r0, 0xffffffffffffffff) r1 = getegid() setfsgid(r1) 21:01:29 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:01:44 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000040)=""/193, 0xc1}], 0x2) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, 0x0) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'macvtap0\x00'}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)=0x7) sendto(r1, &(0x7f0000000180)="6da18a", 0x3, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 21:01:44 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x2000000, 0x0) 21:01:44 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:01:44 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:01:44 executing program 5: r0 = getegid() setresgid(0x0, 0xffffffffffffffff, r0) fstat(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() setresgid(0x0, 0xffffffffffffffff, r2) setregid(r1, r2) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180), 0x8040, 0x0) dup2(0xffffffffffffffff, r5) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setresgid(0x0, r6, r4) r7 = getegid() setgroups(0x1, &(0x7f0000000000)=[r7]) setresuid(0xffffffffffffffff, r3, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) r8 = getegid() setresgid(0x0, 0xffffffffffffffff, r8) statx(r5, &(0x7f0000001e80)='./file0\x00', 0x4000, 0x40, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f0000001fc0)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) setgroups(0x8, &(0x7f0000002080)=[0x0, 0x0, 0x0, r6, r8, 0x0, r9, r10]) 21:01:44 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 21:01:44 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) [ 2232.068251] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x000000007fffffff,,errors=continue 21:01:44 executing program 2: setregid(0xffffffffffffffff, 0xee01) r0 = getegid() setfsgid(r0) r1 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r3, 0x0) r4 = getpgid(0x0) r5 = getpgrp(0xffffffffffffffff) r6 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r6, 0x400, 0x1) fcntl$setown(r6, 0x8, 0xffffffffffffffff) stat(&(0x7f0000004380)='./file2\x00', &(0x7f00000043c0)) close(r6) r7 = syz_open_dev$mouse(&(0x7f0000003f80), 0x80, 0x408c00) sendmsg$netlink(r1, &(0x7f0000004340)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfb, 0x10}, 0xc, &(0x7f00000042c0)=[{&(0x7f0000000040)={0x24, 0x3e, 0x304, 0x70bd2b, 0x25dfdbfc, "", [@typed={0x14, 0x8f, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}, 0x24}, {&(0x7f0000000080)={0x130, 0x2f, 0x400, 0x70bd27, 0x25dfdbfc, "", [@generic="71d3d8889f7d4170bb077efee1edb84d4b59a8c184b5ef01492ff69e0896da53411838", @generic="bc5eae2d1dd7f14fcd55d36ca0d158558440d456d3cc7d8748f36c22f599e72bbdec51086bcdf707fcf8e67a401eb96450e0c5515c9843d560ca92a754abae1768659b4f298f6f3183583f535a851553e44e5d93361ad57453187331dc1c44cb44336e323c3f1be0e96e4d3b04bc6160bf79b267da4923525c7eefaf31d637a04ecaaec2e8f5f3616a966456d9f54556df0468bf607b26bc1c436d8c69b10ba36e33704b7cc34598c7667d0824de69c9a5c9d483838f29de8b2e684ec2cb8aeadeea29b3ef34bd2efa2e81665e34e91eb06697d28b2d0292328091f4c9c93f0f4ebdf65e9086a698624efd9f264ef3afefc00ebe", @typed={0x8, 0x81, 0x0, 0x0, @fd}]}, 0x130}, {&(0x7f00000001c0)={0x10, 0x2f, 0x0, 0x70bd2b, 0x25dfdbff}, 0x10}, {&(0x7f0000000200)={0x5cc, 0x39, 0x200, 0x70bd2c, 0x25dfdbfc, "", [@generic="292cc7c3d0c751d403a3ee", @typed={0x8, 0x31, 0x0, 0x0, @uid=r2}, @generic="6e7ed0b15436083078637e49a4599f3c6f11dcd735349b746579902350b08b787e30c986d62374ef93c9b31e4982d7a483acb779337fdf3bfb3df5d8b60ec45309b0c54f244f7f1ad603c1959b54648db065fe22fbb4035a5b1c173ce46c7d5cf845a37b4389569cf5c46c3c4be3ffc4be530e47ae0e311974cdb12dbc7cc2629b3ba8758bd9adb408cb0ac0ad3cc86fe01065029a9857a086937a98fea89cb69f0882b0125c96d1270163feecc74951870f12516beb0f86db4b9c6087037b01063784b126383ad8594384e4bc804c39ac21d2e2e9f2", @generic="23c72da32b6ed96be41902b86de5854380ffcf5597ca4297925dd860d610e14874a63dc429784306a590a89941dc43abd9c559721ab088c819cd1943eb13c323603cb6167aeb1b197627bbbd421e8d338ba70b206eff17cac19e9f21d1948d894b91b65e5aaf68d156ed9bd95f23f2187f975a9072dcb86c924ecd7a8017375577e1454946427a43dd7126b8a13381e30c4377a005c6d516ddc32ab567f109542dc47c51065ad89e97a42276481968d29e73e95e79de84f5ad699fcc8e38a5", @nested={0x176, 0x1f, 0x0, 0x1, [@generic="10da60ac999af8173299f7139be7ffcee60bf4c34b579e0f2f8e6185840dc6f1b2e7d2d60ac07d0d4127271933dd64", @typed={0x8, 0x6f, 0x0, 0x0, @ipv4=@empty}, @typed={0x14, 0x26, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00'}, @typed={0xc, 0x45, 0x0, 0x0, @u64=0xb8ea}, @typed={0x8, 0x28, 0x0, 0x0, @uid=r3}, @typed={0xd0, 0x70, 0x0, 0x0, @binary="d58f5bb8933d51ee78dbe4e1d8f2b5b84e686e7f6a37c8f90410259731f9ace3a20d24da315b02ee4bdf87f58ba9c1467fe243a61d32395752e289282693d54d9c58db0b2c706864f9200149754853efeb6a9f6213f7e926f9777888a506fdc2b10d9fa12c64866fbe6c87585c8b932443a1c8887b5f541c7bc32a0fb4a4252b653d3a53545e80489663f28264115ccd9a044ee5bdeb392f0e1c130408e36d6eeec0d3c9dbfc6a00898cc392a9e35fb3654df541682e52e6c5412b0c0678db6c289e7ef26d6fcd8058794b08"}, @typed={0xc, 0x89, 0x0, 0x0, @u64=0x1c4}, @generic="16c58cebbada4113e7d2252fdfee1957164edeee38d892c6236307b9023897e69a7ddcea2f02a5b932682d8c78f4cbffb869a9661ffefa"]}, @generic="9901e4adea3ed9811b6fd56da00c5acbdc22982b5d67415005004df2dc3d079ab64005226fb3469e6b5efd3bad0c6a7762ec65cce32b4146800b68b55397f5ed6ed56210dee6c3e2d348c8103c6d0a294709aeda447627a0ec5b7e73ec2a1c2e963d2315adc27ddadc35db050e0bb2d1b5d5668cee50fa96ca11bfc4bc511463b1d1784317f32f938ad8de4af311e0b934946b2651cc9b7a38fbdcd1954ea2d5b6a70e2494abac629acfdfa4443eada7871416e704ac19a0f6a12a98ddc6d7244303c87ced86d65883747197f602cef78d9f80cb83", @nested={0xd6, 0x4b, 0x0, 0x1, [@typed={0x4, 0x33}, @typed={0x14, 0x78, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0x17, 0x0, 0x0, @ipv4=@multicast1}, @generic="2703414d2e31e49aabe88ed361d5b526f00dd72535b9865783a857da7a042191133c8934bfc6dac9166e0417943a5a32b2177d79e1f9d21b80a21ed1a31c2b61e35a6a0be65e5bed409ad9d7ebd3076b7ac2bc1f10174d223b0adc33c20627e2e7273532aafe713d5a554e04156063055c6fda5ba80bacc101d6f553491b9814870817ac3d7f0313e56f2c3eeca70c127de5", @typed={0x8, 0x8e, 0x0, 0x0, @pid=r4}, @typed={0x8, 0xd, 0x0, 0x0, @u32=0x5}, @typed={0x8, 0x71, 0x0, 0x0, @u32=0x64}, @typed={0x8, 0x42, 0x0, 0x0, @u32=0x5}]}, @generic="f5e736361ea1a52937", @generic="3c7146033572bf31c8392a6ef5a3aaf21559cb9e607d8ec6e3d4f8d04067b2e2ebfbb5fcb0a698621b53604a581bb070757a8d3b17c80dc233070523d3dd6ed28745135297e8b576434337f75dc063944bef4697df13641a4409f2d6c5d2d3e94c85f1a117884efe9e2ce17f5f3f9b2bd8b2590743ddd81ace16ebec3ae64d98711e84c70674d4c4653ccd613f7760c90895a380bf6041097b45d20bf7128ee401369aca2601c9daa00c99ab546624c356f020c0f0d522b95351df0bf706b00547d56177647f03449381e82880c154d02ff78b03a568af918f7c415ac0486758c563e40e8e52"]}, 0x5cc}, {&(0x7f0000000800)={0x375c, 0x14, 0x20, 0x70bd2d, 0x25dfdbfc, "", [@generic="05d1b9cc84c0765bd046f16791e9d3e0d21416037076e0b2830b8baf9f2ffac2408a156c8cbaf93bd308e4a068c1533871223e8e65ea4aede9d8e63366f2abe2c96a87fa020e4a918e8bc7f852494e790b4fd5827813b9e834e0083d067004bc1f004d4d52276370e80617ea3a6d94fd343e8c8f4bcc5dc6190a282afe39880e2d33eab04003d07144bd8fa473eb23a55919b15ef82503a82a56e565e19dcffdb27278bf835d3fa52678b4acb6a553c62c0a5b33e6866af5", @generic, @nested={0x1a3, 0x63, 0x0, 0x1, [@typed={0x9, 0x0, 0x0, 0x0, @str='+!:-\x00'}, @generic="01d78aed3787ee1bc1", @generic="0f7e7d22165b546fca891125925b9816948cbe31483018262bd376fbe3072c8dd3da00485d3a1e851504149af3b36b18b859608a5599e0731461c28ded80f4fce2ad8d3b47c60a17ee966d6494bb9abefdb4bfc0ee7743f25679154565541cb8e6fca0ca00a0a59ba738825e61710469994c83ecca819ebba382af8cded31e96d20f6539aec630224af7a3d89be903e5f06a44a4cca1a7e2ac16b5e2c97b9da48b759fd73af51eb84626a34f", @generic="e9873eba8e0f90f4a1301d60688eea30542834af1117", @generic="75330477f9620032a7466a4f7a09fa5fc806ca3534bfd9aff4490605048566f6c44fa3147bcb82abbcd1e3fd2f0f0d75449fc0d1c6a51f3878c5174f4b0b53cfc0427f00aaa6209346d9a47eebf1fb610875dd784955b18937547c935402836a0536cb7dace94e01ee4b3e804ca1cea06d3e84d6eec3e362a3bcffc83ae7285db56f210af5464657e1f13ce07809531425004458cf6d63806f1c7f0b915fdf28107c9c4cc3319deeb79e027283cc2466120308c850c903ee3c7a1e9802cdf1149c5505bb178d724e"]}, @nested={0x20f5, 0x8f, 0x0, 0x1, [@typed={0x17, 0x88, 0x0, 0x0, @str='&-*.({,!]!.\'{!#^]{\x00'}, @generic="a8db0a55c6bd8e1fd55d5fbe1237027639f0b4c569c7369361a31f3e6ece622bfdae8d083278ecc916b62b86bc07767789c70a8eb10e6569f8b5575cc6e60d06afd91fd781ccfd0f727947f1f34c5f80e72a34dce6d33364fe8e392259de77a6892785180c21c7a460ec919828bb92c500a0c4d460e5a38ae329", 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@generic="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@typed={0x4, 0x78}]}, @typed={0x8, 0x11, 0x0, 0x0, @fd=r6}, @generic="c05612c634aa7dd19242848338e51f9d7a9be8047765e98b7130b7bdca1e41ff970b6742fc87abe37e0243cb89a0"]}, 0x375c}, {&(0x7f0000003fc0)={0x2e0, 0x2c, 0x1, 0x70bd2b, 0x25dfdbfd, "", [@generic, @typed={0x8, 0x39, 0x0, 0x0, @fd=r7}, @nested={0x118, 0x4, 0x0, 0x1, [@typed={0x8, 0x6d, 0x0, 0x0, @str='-(%\x00'}, @typed={0x4, 0x92}, @typed={0x9d, 0x80, 0x0, 0x0, @binary="d042dca7979c8246a1b06864441db4dd0dd8522ca3e33e6814daee846bb5233333cfcdfd442099a129c7d9b57ccac9ee69b72441237be431a34b7924f6c6fcbd0f070b88bde6a60b8b26e5751a61fc4ca63d1591a0cb8760a2a7b4d95b9a0cca0ac322bd6f5ae693b9a44aec149e0a8a04100a16945f36a8abf8bc4e6c0f53a7a1c34438b3dfeacbd308097d48ccad8dc50a8918c8271f4f25"}, @typed={0x8, 0x28, 0x0, 0x0, @fd}, @generic="888d057ca96009124a4ab4e32adbab0a932d759ecbdbfd132ba942d7ffc301f4db5af12928fdaede25103ab7707b2a20ec3dfdcce559a455fb832d7d981a4db8077160c378645974938e7f81427c527940e5f4b033c818cbac6dce22c32169bb"]}, @nested={0x1ae, 0x63, 0x0, 0x1, [@typed={0x6, 0x73, 0x0, 0x0, @str='-\x00'}, @generic="4ea70114c4765f7540d06c455bf073de7622e5fee48c62086b5e5b96f1bca91a7f9f920417675fae8429d4fc77cf4ae5d1b003c0944e85c3c4412ae442cea14e12deba7371bd356f7da68b8b66f874807d5992665f112adea99b3b7684446f03f86f14a0e04e58d3c8e51a09be9e2ab9bad28827fb70dc28d2aa52becef57280be735bcf1215c6e626fdbf591ddf45488d056a6534d13ac90815d2252a73b772d62afd49ae5a0056f633e38d6f01f1fefffcc005f2bd4956a5b4c0f27689e6ebcdebe14dfcb71b8454a826ba91872a8be7815e3df5a33b6361e0feb4c81a1b589ff9893d9954788315e500c1a4863f9dfc620136c686", @typed={0x94, 0x1, 0x0, 0x0, @binary="67bb097350e347ada5f1dd659af6f84b09383fad02253119d91156c6ace286c2b6775bb46e2d7bb721ef2ce900ea557a5d5c472aa19aad015fec8d191a2cac57be23dda6a3d2b79a9eb3c5959a6601d51de0dbff930a5e5f37565c085530e6de37a19bb6e14442ce2a23bf323c81017f0a04f8d186875ae4f9ae5a356abaebd0f6cf6428f382d07ed08683ad58dac07c"}, @typed={0x8, 0x8f, 0x0, 0x0, @fd}, @typed={0x8, 0x8, 0x0, 0x0, @pid}, @typed={0x8, 0x51, 0x0, 0x0, @fd}]}]}, 0x2e0}], 0x6, 0x0, 0x0, 0x1}, 0x80a0) 21:01:44 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:01:44 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x40000056, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 21:01:44 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:01:44 executing program 2: setregid(0xffffffffffffffff, 0xee01) r0 = getegid() setfsgid(r0) r1 = getegid() setresgid(0x0, 0xffffffffffffffff, r1) setgroups(0x2, &(0x7f0000000000)=[r0, r1]) 21:01:44 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:01:44 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 21:01:44 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() acct(&(0x7f0000000080)='./file0\x00') setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 21:01:44 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(0x0, &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:01:58 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000040)=""/193, 0xc1}], 0x2) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, 0x0) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'macvtap0\x00'}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)=0x7) sendto(r1, &(0x7f0000000180)="6da18a", 0x3, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 21:01:58 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x3000000, 0x0) 21:01:58 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:01:58 executing program 2: setregid(0xffffffffffffffff, 0xee01) getegid() r0 = getegid() setresgid(0x0, 0xffffffffffffffff, r0) statx(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6000, 0x4, &(0x7f0000000040)) r1 = getgid() setfsgid(r1) 21:01:58 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() r3 = inotify_init() stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) statx(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x1000, 0x40, &(0x7f00000021c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r5, 0x0) r6 = getegid() setresgid(0x0, 0xffffffffffffffff, r6) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002000)=[{{&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000001580)=[{&(0x7f0000002300)=""/104, 0x68}, {&(0x7f0000002380)=""/233, 0xe8}, {&(0x7f0000000300)=""/88, 0x58}, {&(0x7f00000022c0)=""/16, 0x10}, {&(0x7f00000003c0)=""/211, 0xd3}, {&(0x7f00000004c0)=""/35, 0x23}, {&(0x7f0000000500)=""/4083, 0x1000}, {&(0x7f0000001500)=""/97, 0x61}], 0x8, &(0x7f0000001600)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0x60}}, {{&(0x7f0000001680)=@abs, 0x6e, &(0x7f0000001800)=[{&(0x7f0000001700)=""/159, 0x9f}, {&(0x7f00000017c0)=""/25, 0x19}], 0x2, &(0x7f0000001840)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x158}}, {{&(0x7f00000019c0), 0xffffffffffffff20, &(0x7f0000001f40), 0x7, &(0x7f0000001fc0)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}], 0x3, 0x40, &(0x7f00000020c0)={0x77359400}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000002100)=ANY=[@ANYBLOB="01000000ff01000018000000", @ANYRES32, @ANYRES32=r0, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) fsetxattr$system_posix_acl(r3, &(0x7f00000000c0)='system.posix_acl_default\x00', &(0x7f0000002140)={{}, {0x1, 0x1}, [{0x2, 0x5, r4}, {0x2, 0x0, r0}, {0x2, 0x3, r0}], {0x4, 0x2}, [{0x8, 0x2, r6}, {0x8, 0x5, r7}, {0x8, 0x2, r8}, {0x8, 0x7, r1}, {0x8, 0x2, r2}, {0x8, 0x1, r1}, {0x8, 0x5, r1}], {0x10, 0x1}, {0x20, 0x1}}, 0x74, 0x2) setgroups(0x1, &(0x7f0000000000)=[r2]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 21:01:58 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 21:01:58 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(0x0, &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:01:58 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 21:01:58 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="1800000000009398ed32826d1f10f4947b0ac8058ac0452bad877e17c35fbc354b7cb13999097abb3e46476e31819f34424d479adb4ad8231fd8433eb71f"]) setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() setgroups(0x1, &(0x7f0000000000)=[r3]) setresuid(0xffffffffffffffff, r2, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000200)="cde40ee847c108cf9b65ca5706b0f3ebac46fc1d653e05a63fa0af685a5cfafbe12bc821f613a05c6f0cd631d3e17a5039cfcadc31a798c71a801b4288d56b6c0318de6836f4900043c995c395af5a314aab7e4747ea8942bce5f86cb6cbd650e0cf096518e02b501b7f9f25e1266184ce0cb03a859f92d0c9b313d6cc29a23988b526a0a10b19c0323fbbdd19f810c885710f2cb149c77e54d59cbe104e5d1986f481bffb5fcc8e4d284a8035ba6d108f30a6011d2783612a52c5", 0xbb, 0x3}, {&(0x7f00000002c0)="81c63613efb240a49d2b53a7a6a8ee7ca23dda7d2682a9660f4913cf29d2884ab3d12315c6836c1f4cd10afc3fd5dcc723ffac8c065f1c1103ed24bfe903a92d55957796c313f7cb5e0580e1fbb77f086cb592a026bd471eea6613637f194b7e29abdef49e9e3b831fc43c8e5957768677fcbd375ddf5a462dbeef6cc151a58c54b32b89c55a0ee154c078ca93422609564d181b4ca752b96e5bfb517c3bc0e162be0a5acfd5ad2ac8586e0e18d5da275a50a07bbb2f45b9089bde1ea330ac7d09b72bfb52ad074816202fe9fc3ba18b", 0xd0, 0x1}], 0x140020, &(0x7f0000000400)={[{@norecovery}, {@jqfmt_vfsv0}], [{@defcontext={'defcontext', 0x3d, 'user_u'}}, {@subj_user={'subj_user', 0x3d, '/proc/sys/net/ipv4/tcp_congestion_control\x00'}}]}) 21:01:58 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(0x0, &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:01:58 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x874c68, 0x0) 21:01:58 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) statx(r1, &(0x7f0000000080)='./file0\x00', 0x400, 0x7ff, &(0x7f0000000180)) r2 = getegid() setgroups(0x1, &(0x7f0000000000)=[r2]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f512, &(0x7f0000000280)) 21:01:58 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 21:01:58 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', 0x0, 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:01:58 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x874c68, 0x0) 21:01:58 executing program 2: r0 = getegid() setresgid(0x0, 0xffffffffffffffff, r0) setregid(r0, 0xee01) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) r2 = getegid() setfsgid(r2) r3 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x429]}, 0x8) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r4, 0x0) r5 = getegid() setresgid(0x0, 0xffffffffffffffff, r5) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r4, r5}}, './file0\x00'}) 21:02:11 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x4000000, 0x0) 21:02:11 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000040)=""/193, 0xc1}], 0x2) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, 0x0) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'macvtap0\x00'}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)=0x7) sendto(r1, &(0x7f0000000180)="6da18a", 0x3, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 21:02:11 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', 0x0, 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:02:11 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) 21:02:11 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x874c68, 0x0) 21:02:11 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 21:02:11 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 21:02:11 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_virtio(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x3000080, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=virtio,cache=mmap,mmap,uname={\\,dfltuid=', @ANYRESHEX=r2, @ANYBLOB=',uid=', @ANYRESDEC=r0, @ANYBLOB="6b003f4e28902024e657f67d1284e47fb5acca4582fee64a452d544d6b8118e0d84c056b9078b604cf2af1354a36723fbe452455d6b646930860112dd3f41fa2492c889888a3cbe160c32de26c7648e930f8eb07dc837979be52727928a9c5f2547c00d9d4a64a974995097ecacbc30aa02b10148cd3c11196a30b32a76966dc368af9beb4ea23d1400fdb94327d605ea59658b5b960e79bc074dee26fe6698f30056993ea843f34de3207f78224d88b0988a7ab67dcbc9aae3b929521d0"]) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 21:02:11 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x874c68, &(0x7f0000000040)) [ 2259.351181] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 21:02:11 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', 0x0, 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:02:11 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x874c68, &(0x7f0000000040)) 21:02:11 executing program 2: r0 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200), 0x40001, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = dup2(r3, r2) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x1}}, './file0\x00'}) r6 = syz_genetlink_get_family_id$batadv(&(0x7f00000001c0), r4) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r5, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x24, r6, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x200000c0}, 0x14050880) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000040)={'ip6_vti0\x00', 0x0, 0x29, 0x1f, 0x2, 0x1, 0xa, @private0={0xfc, 0x0, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x8007, 0x10, 0x80000001, 0x1}}) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)={0x3c, r6, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x9}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x3}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x80}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x6}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x4040814) setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) r8 = getegid() setfsgid(r8) [ 2259.496862] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 21:02:11 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) 21:02:11 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:02:11 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() setgroups(0x1, &(0x7f0000000000)=[r2]) r3 = getegid() setresgid(0x0, 0xffffffffffffffff, r3) r4 = getegid() setresgid(0x0, 0xffffffffffffffff, r4) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_mount_image$msdos(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x8, 0x1, &(0x7f0000000140)=[{&(0x7f0000000100)="3b811bc1df65a3946b3a58bb383e77df61015862deb08d8aa21a895968e392996ade1932d227e95a1cce", 0x2a, 0x4f}], 0x2c10, &(0x7f0000000280)={[{@fat=@errors_continue}, {@fat=@codepage={'codepage', 0x3d, '863'}}, {@dots}, {@nodots}], [{@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@fowner_eq={'fowner', 0x3d, r5}}, {@euid_eq={'euid', 0x3d, r0}}]}) setreuid(0x0, 0x0) r7 = getegid() setresgid(0x0, 0xffffffffffffffff, r7) r8 = getegid() setresgid(0x0, 0xffffffffffffffff, r8) lsetxattr$system_posix_acl(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='system.posix_acl_access\x00', &(0x7f00000003c0)={{}, {}, [], {}, [{0x8, 0x3}, {0x8, 0x2, r2}, {0x8, 0x2}, {0x8, 0x4, r7}, {0x8, 0x1, r8}, {0x8, 0x6, r1}], {0x10, 0x6}, {0x20, 0x1}}, 0x54, 0x2) setresgid(r2, r3, r4) setresuid(0xffffffffffffffff, r0, 0x0) mkdirat(r6, &(0x7f0000000300)='./file0\x00', 0x10) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 21:02:11 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x874c68, &(0x7f0000000040)) [ 2259.632095] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 21:02:25 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000040)=""/193, 0xc1}], 0x2) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, 0x0) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'macvtap0\x00'}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)=0x7) sendto(r1, &(0x7f0000000180)="6da18a", 0x3, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 21:02:25 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x18000000, 0x0) 21:02:25 executing program 2: setregid(0xffffffffffffffff, 0xee01) r0 = getegid() newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) keyctl$chown(0x4, 0x0, 0xffffffffffffffff, r1) setfsgid(r0) 21:02:25 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:02:25 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 21:02:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 21:02:25 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) 21:02:25 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) [ 2273.097139] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue 21:02:25 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:02:25 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000001e0001002abd7000fbdbdf2508000000080030800400710008009000", @ANYRES32=r0, @ANYBLOB="1f5aba64b486e7c0bfa0bbcd42637d90787a53e0b8c6b70f90a764b7a4b23dde5f457a733332738fc77054d13a90997678a29d3286244e6f646e63b3efa9d3cd038f7a6751265d2d38344f440e15c5"], 0x24}, 0x1, 0x0, 0x0, 0x40804}, 0x1000) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 21:02:25 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:02:25 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() setgroups(0x1, &(0x7f0000000000)=[r2]) setresuid(0xffffffffffffffff, r0, 0x0) getgroups(0x1, &(0x7f0000000140)=[r1]) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) setxattr$trusted_overlay_origin(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x2, 0x1) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r3, 0x0) setuid(r3) 21:02:25 executing program 2: setregid(0xffffffffffffffff, 0xee01) r0 = getegid() r1 = getgid() r2 = getegid() r3 = getegid() setresgid(0x0, 0xffffffffffffffff, r3) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r4, 0x0) getresuid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x1, 0x2, &(0x7f0000000140)=[{&(0x7f00000000c0)="52edd5612bd3c2bc85ee74d7234ddd1c26df3cc4d968f362dd3fea0dacc416003e37667ee60c88cdac6d72d5ba565741d5e0aac9603298b5ff25135a577b", 0x3e, 0x3f}, {&(0x7f0000000100)="0be80498434d89f8cf3e77af59b4458d6c4576a575e8ea8e33ddb4609d5161edffaea7babd69362cae9502380d6d36f4077fb304064b3b30ca020d", 0x3b, 0x4}], 0x4005, &(0x7f0000000240)={[{@unhide}, {@dmode={'dmode', 0x3d, 0x80000000}}, {@block={'block', 0x3d, 0x800}}, {@nocompress}, {@nojoliet}, {@block={'block', 0x3d, 0x800}}, {@nocompress}, {@hide}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp775'}}], [{@uid_gt={'uid>', r4}}, {@pcr={'pcr', 0x3d, 0x4}}, {@subj_role={'subj_role', 0x3d, '$--^:&!]-/'}}, {@subj_role}, {@uid_lt={'uid<', r5}}, {@audit}, {@smackfsfloor}]}) r6 = getegid() setresgid(0x0, 0xffffffffffffffff, r6) setgroups(0x4, &(0x7f0000000000)=[0xee01, r3, r1, r6]) setresgid(0x0, 0xffffffffffffffff, r2) setresgid(r1, r0, r2) setfsgid(r0) setresgid(r0, r0, r0) 21:02:25 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1]) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 21:02:25 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:02:25 executing program 2: setregid(0xffffffffffffffff, 0xee01) r0 = getegid() setfsgid(r0) 21:02:39 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1]) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 21:02:39 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0xf6ffffff, 0x0) 21:02:39 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:02:39 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() setgroups(0x1, &(0x7f0000000000)=[r3]) setresuid(0xffffffffffffffff, r1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) r5 = getegid() setresgid(0x0, 0xffffffffffffffff, r5) r6 = getegid() r7 = getegid() setresgid(0x0, 0xffffffffffffffff, r7) r8 = getegid() getgroups(0x6, &(0x7f0000000280)=[r6, r7, r3, r2, r0, r8]) setresgid(r4, r3, r5) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 21:02:39 executing program 7: setregid(0xffffffffffffffff, 0xee01) r0 = getegid() setfsgid(r0) r1 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r3, 0x0) r4 = getpgid(0x0) r5 = getpgrp(0xffffffffffffffff) r6 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r6, 0x400, 0x1) fcntl$setown(r6, 0x8, 0xffffffffffffffff) stat(&(0x7f0000004380)='./file2\x00', &(0x7f00000043c0)) close(r6) r7 = syz_open_dev$mouse(&(0x7f0000003f80), 0x80, 0x408c00) sendmsg$netlink(r1, &(0x7f0000004340)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfb, 0x10}, 0xc, &(0x7f00000042c0)=[{&(0x7f0000000040)={0x24, 0x3e, 0x304, 0x70bd2b, 0x25dfdbfc, "", [@typed={0x14, 0x8f, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}, 0x24}, {&(0x7f0000000080)={0x130, 0x2f, 0x400, 0x70bd27, 0x25dfdbfc, "", [@generic="71d3d8889f7d4170bb077efee1edb84d4b59a8c184b5ef01492ff69e0896da53411838", @generic="bc5eae2d1dd7f14fcd55d36ca0d158558440d456d3cc7d8748f36c22f599e72bbdec51086bcdf707fcf8e67a401eb96450e0c5515c9843d560ca92a754abae1768659b4f298f6f3183583f535a851553e44e5d93361ad57453187331dc1c44cb44336e323c3f1be0e96e4d3b04bc6160bf79b267da4923525c7eefaf31d637a04ecaaec2e8f5f3616a966456d9f54556df0468bf607b26bc1c436d8c69b10ba36e33704b7cc34598c7667d0824de69c9a5c9d483838f29de8b2e684ec2cb8aeadeea29b3ef34bd2efa2e81665e34e91eb06697d28b2d0292328091f4c9c93f0f4ebdf65e9086a698624efd9f264ef3afefc00ebe", @typed={0x8, 0x81, 0x0, 0x0, @fd}]}, 0x130}, {&(0x7f00000001c0)={0x10, 0x2f, 0x0, 0x70bd2b, 0x25dfdbff}, 0x10}, {&(0x7f0000000200)={0x5cc, 0x39, 0x200, 0x70bd2c, 0x25dfdbfc, "", [@generic="292cc7c3d0c751d403a3ee", @typed={0x8, 0x31, 0x0, 0x0, @uid=r2}, @generic="6e7ed0b15436083078637e49a4599f3c6f11dcd735349b746579902350b08b787e30c986d62374ef93c9b31e4982d7a483acb779337fdf3bfb3df5d8b60ec45309b0c54f244f7f1ad603c1959b54648db065fe22fbb4035a5b1c173ce46c7d5cf845a37b4389569cf5c46c3c4be3ffc4be530e47ae0e311974cdb12dbc7cc2629b3ba8758bd9adb408cb0ac0ad3cc86fe01065029a9857a086937a98fea89cb69f0882b0125c96d1270163feecc74951870f12516beb0f86db4b9c6087037b01063784b126383ad8594384e4bc804c39ac21d2e2e9f2", @generic="23c72da32b6ed96be41902b86de5854380ffcf5597ca4297925dd860d610e14874a63dc429784306a590a89941dc43abd9c559721ab088c819cd1943eb13c323603cb6167aeb1b197627bbbd421e8d338ba70b206eff17cac19e9f21d1948d894b91b65e5aaf68d156ed9bd95f23f2187f975a9072dcb86c924ecd7a8017375577e1454946427a43dd7126b8a13381e30c4377a005c6d516ddc32ab567f109542dc47c51065ad89e97a42276481968d29e73e95e79de84f5ad699fcc8e38a5", @nested={0x176, 0x1f, 0x0, 0x1, [@generic="10da60ac999af8173299f7139be7ffcee60bf4c34b579e0f2f8e6185840dc6f1b2e7d2d60ac07d0d4127271933dd64", @typed={0x8, 0x6f, 0x0, 0x0, @ipv4=@empty}, @typed={0x14, 0x26, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00'}, @typed={0xc, 0x45, 0x0, 0x0, @u64=0xb8ea}, @typed={0x8, 0x28, 0x0, 0x0, @uid=r3}, @typed={0xd0, 0x70, 0x0, 0x0, @binary="d58f5bb8933d51ee78dbe4e1d8f2b5b84e686e7f6a37c8f90410259731f9ace3a20d24da315b02ee4bdf87f58ba9c1467fe243a61d32395752e289282693d54d9c58db0b2c706864f9200149754853efeb6a9f6213f7e926f9777888a506fdc2b10d9fa12c64866fbe6c87585c8b932443a1c8887b5f541c7bc32a0fb4a4252b653d3a53545e80489663f28264115ccd9a044ee5bdeb392f0e1c130408e36d6eeec0d3c9dbfc6a00898cc392a9e35fb3654df541682e52e6c5412b0c0678db6c289e7ef26d6fcd8058794b08"}, @typed={0xc, 0x89, 0x0, 0x0, @u64=0x1c4}, @generic="16c58cebbada4113e7d2252fdfee1957164edeee38d892c6236307b9023897e69a7ddcea2f02a5b932682d8c78f4cbffb869a9661ffefa"]}, 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@u32=0x64}, @typed={0x8, 0x42, 0x0, 0x0, @u32=0x5}]}, @generic="f5e736361ea1a52937", @generic="3c7146033572bf31c8392a6ef5a3aaf21559cb9e607d8ec6e3d4f8d04067b2e2ebfbb5fcb0a698621b53604a581bb070757a8d3b17c80dc233070523d3dd6ed28745135297e8b576434337f75dc063944bef4697df13641a4409f2d6c5d2d3e94c85f1a117884efe9e2ce17f5f3f9b2bd8b2590743ddd81ace16ebec3ae64d98711e84c70674d4c4653ccd613f7760c90895a380bf6041097b45d20bf7128ee401369aca2601c9daa00c99ab546624c356f020c0f0d522b95351df0bf706b00547d56177647f03449381e82880c154d02ff78b03a568af918f7c415ac0486758c563e40e8e52"]}, 0x5cc}, {&(0x7f0000000800)={0x375c, 0x14, 0x20, 0x70bd2d, 0x25dfdbfc, "", 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@generic="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@typed={0x4, 0x78}]}, @typed={0x8, 0x11, 0x0, 0x0, @fd=r6}, @generic="c05612c634aa7dd19242848338e51f9d7a9be8047765e98b7130b7bdca1e41ff970b6742fc87abe37e0243cb89a0"]}, 0x375c}, {&(0x7f0000003fc0)={0x2e0, 0x2c, 0x1, 0x70bd2b, 0x25dfdbfd, "", [@generic, @typed={0x8, 0x39, 0x0, 0x0, @fd=r7}, @nested={0x118, 0x4, 0x0, 0x1, [@typed={0x8, 0x6d, 0x0, 0x0, @str='-(%\x00'}, @typed={0x4, 0x92}, @typed={0x9d, 0x80, 0x0, 0x0, @binary="d042dca7979c8246a1b06864441db4dd0dd8522ca3e33e6814daee846bb5233333cfcdfd442099a129c7d9b57ccac9ee69b72441237be431a34b7924f6c6fcbd0f070b88bde6a60b8b26e5751a61fc4ca63d1591a0cb8760a2a7b4d95b9a0cca0ac322bd6f5ae693b9a44aec149e0a8a04100a16945f36a8abf8bc4e6c0f53a7a1c34438b3dfeacbd308097d48ccad8dc50a8918c8271f4f25"}, @typed={0x8, 0x28, 0x0, 0x0, @fd}, @generic="888d057ca96009124a4ab4e32adbab0a932d759ecbdbfd132ba942d7ffc301f4db5af12928fdaede25103ab7707b2a20ec3dfdcce559a455fb832d7d981a4db8077160c378645974938e7f81427c527940e5f4b033c818cbac6dce22c32169bb"]}, @nested={0x1ae, 0x63, 0x0, 0x1, [@typed={0x6, 0x73, 0x0, 0x0, @str='-\x00'}, @generic="4ea70114c4765f7540d06c455bf073de7622e5fee48c62086b5e5b96f1bca91a7f9f920417675fae8429d4fc77cf4ae5d1b003c0944e85c3c4412ae442cea14e12deba7371bd356f7da68b8b66f874807d5992665f112adea99b3b7684446f03f86f14a0e04e58d3c8e51a09be9e2ab9bad28827fb70dc28d2aa52becef57280be735bcf1215c6e626fdbf591ddf45488d056a6534d13ac90815d2252a73b772d62afd49ae5a0056f633e38d6f01f1fefffcc005f2bd4956a5b4c0f27689e6ebcdebe14dfcb71b8454a826ba91872a8be7815e3df5a33b6361e0feb4c81a1b589ff9893d9954788315e500c1a4863f9dfc620136c686", @typed={0x94, 0x1, 0x0, 0x0, @binary="67bb097350e347ada5f1dd659af6f84b09383fad02253119d91156c6ace286c2b6775bb46e2d7bb721ef2ce900ea557a5d5c472aa19aad015fec8d191a2cac57be23dda6a3d2b79a9eb3c5959a6601d51de0dbff930a5e5f37565c085530e6de37a19bb6e14442ce2a23bf323c81017f0a04f8d186875ae4f9ae5a356abaebd0f6cf6428f382d07ed08683ad58dac07c"}, @typed={0x8, 0x8f, 0x0, 0x0, @fd}, @typed={0x8, 0x8, 0x0, 0x0, @pid}, @typed={0x8, 0x51, 0x0, 0x0, @fd}]}]}, 0x2e0}], 0x6, 0x0, 0x0, 0x1}, 0x80a0) 21:02:39 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000040)=""/193, 0xc1}], 0x2) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, 0x0) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)=0x7) sendto(r1, &(0x7f0000000180)="6da18a", 0x3, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 21:02:39 executing program 2: setregid(0xffffffffffffffff, 0xee00) getegid() r0 = getegid() setresgid(0x0, 0xffffffffffffffff, r0) setfsgid(r0) r1 = getegid() setresgid(0x0, 0xffffffffffffffff, r1) r2 = getegid() setresgid(0x0, 0xffffffffffffffff, r2) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) setresgid(r3, r0, r3) setfsgid(r1) 21:02:39 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 21:02:39 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:02:39 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0xfeffffff, 0x0) 21:02:39 executing program 2: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) setregid(r0, 0xee01) r1 = getegid() setfsgid(r1) 21:02:39 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:02:39 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:02:39 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) [ 2287.179694] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x000000007fffffff,,errors=continue 21:02:39 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x0) 21:02:39 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:02:39 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1]) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 21:02:39 executing program 7: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1]) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 21:02:39 executing program 2: r0 = getegid() setresgid(0x0, 0xffffffffffffffff, r0) r1 = getegid() setresgid(0x0, 0xffffffffffffffff, r0) setregid(r1, r1) r2 = getegid() setfsgid(r2) 21:02:39 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) [ 2287.347365] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x000000007fffffff,,errors=continue 21:02:52 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0xfffffffe, 0x0) 21:02:52 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000040)=""/193, 0xc1}], 0x2) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, 0x0) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)=0x7) sendto(r1, &(0x7f0000000180)="6da18a", 0x3, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 21:02:52 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 21:02:52 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:02:52 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) close(r2) r3 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r3, 0x400, 0x1) fcntl$setown(r3, 0x8, 0x0) close(r3) r4 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r4, 0x400, 0x1) fcntl$setown(r4, 0x8, 0xffffffffffffffff) close(r4) r5 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x40, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000100)="e1867641a013a462f184a22b3f2aea4fe3f6efc73da36159724ba321ae6e484502e942ee5d8576b088cc99b7691a2382f42371d1d5f80e5f560ed8f7915406f94d2c0cd4f8a0a6d0fc32373f405a3395bbdec34c3c39d4f30a66db52f4a1d5c6366acd6676957e6a54549c731696c087a0e09159177a5d96de962618bc914b1c9d7dfed1b90a8ce909d7bdb808d5bc", 0x8f}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r1, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r1, @ANYBLOB="00000000bc8fc5f2d49af5340000388c5400000000000157aedeb2dbfbba806a034796aeb3f5c90b125720288f8944faf37376ac31e459a3baf947561f457a1f6a00b61bb193cb0d6ba58561942ee5ecf2a61ee689bf2b2783dc64f3042778fb8a98030013b7fc218eba4282251ddd194e227521626fc464f8a6971db694d5943f349754232c008475fddfbc347828c7b9fbf2674c0b37368500"/164, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00'], 0x98, 0x8091}, 0x20004004) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000380)={0x3, 0x4, 0x3, 0x5, 0xe53}) r6 = getegid() setgroups(0x1, &(0x7f0000000000)=[r6]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 21:02:52 executing program 2: setregid(0xffffffffffffffff, 0xee01) r0 = getegid() setfsgid(r0) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x400) 21:02:52 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB]) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 21:02:52 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 21:02:52 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:02:52 executing program 2: setregid(0xffffffffffffffff, 0xee01) getegid() r0 = getegid() setfsgid(r0) getegid() 21:02:52 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x1000000000000, 0x0) 21:02:52 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) creat(&(0x7f0000000080)='./file0\x00', 0x1) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 21:02:53 executing program 2: setregid(0xffffffffffffffff, 0xee01) r0 = getegid() setfsgid(r0) r1 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) r2 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r2, 0x40189429, &(0x7f0000000180)={0x0, 0x100, 0x7f}) close(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x44414, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@cache_none}, {@fscache}, {@cache_none}, {@cache_fscache}, {@afid={'afid', 0x3d, 0x101}}], [{@pcr={'pcr', 0x3d, 0x2f}}, {@measure}]}}) 21:02:53 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:02:53 executing program 5: migrate_pages(0x0, 0xfffffffffffffbff, &(0x7f0000000140)=0x2, 0xfffffffffffffffd) setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f0000000100)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 21:02:53 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x874c68, 0x0) 21:02:53 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgid(r1) setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) r2 = add_key(&(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000100)="960768d88dc095ee813286f8c9c0b5ca79d52ca54448a0dc04038cbd03c124990140ad26317151a01e92f6038c29a46a68b748849ca04189f330eee9ec209a195f15385fd45324b633cbd80eb9ecbee432f8d554ffc3bc8a15670490c8df2954681d3aa4b8eaa7172d562f9015fa377ded45f2ba0dd6ec5b58c0cae2f783cddf354de5f320cd888625b087e32267743e566f64", 0x93, 0xfffffffffffffffa) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) keyctl$chown(0x4, r2, r3, r4) 21:02:53 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x874c68, 0x0) 21:02:53 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB]) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 21:02:53 executing program 2: setregid(0xffffffffffffffff, 0xee01) getegid() r0 = getegid() setresgid(0x0, 0xffffffffffffffff, r0) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r1 = getegid() setresgid(0x0, 0xffffffffffffffff, r1) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r2) 21:02:53 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() setgroups(0x1, &(0x7f0000000000)=[r2]) r3 = getegid() setresgid(0x0, 0xffffffffffffffff, r3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) getgroups(0x5, &(0x7f00000001c0)=[r1, r3, r1, r4, r5]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 21:02:53 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 21:02:53 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 21:02:53 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000040)=""/193, 0xc1}], 0x2) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, 0x0) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)=0x7) sendto(r1, &(0x7f0000000180)="6da18a", 0x3, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 21:02:53 executing program 2: ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x20}}, './file0\x00'}) setregid(0xffffffffffffffff, 0xee01) r0 = getegid() setfsgid(r0) 21:02:53 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x874c68, 0x0) 21:03:06 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000040)=""/193, 0xc1}], 0x2) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, 0x0) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'macvtap0\x00'}) creat(0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)=0x7) sendto(r1, &(0x7f0000000180)="6da18a", 0x3, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 21:03:06 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x8000000000000, 0x0) 21:03:06 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) [ 2314.541223] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 21:03:06 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB]) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 21:03:06 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)) syz_io_uring_submit(r3, 0x0, &(0x7f00000003c0)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) r4 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000280)) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ_FIXED={0x4, 0x4, 0x4004, @fd=r4, 0x100000000, 0x7fffffff, 0x0, 0x18, 0x1, {0x2}}, 0x7ff) setgroups(0x1, &(0x7f0000000000)=[r2]) setresuid(0xffffffffffffffff, r0, 0x0) r5 = getegid() stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r6, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r7, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000200)={{0x1, r6, r1, r7, r5, 0x8, 0xb6a}, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3ff}) setresgid(0x0, 0xffffffffffffffff, r5) getgroups(0x1, &(0x7f0000000180)=[r5]) chdir(&(0x7f0000000140)='./file0\x00') newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x4000) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 21:03:06 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x874c68, &(0x7f0000000040)) 21:03:06 executing program 2: setregid(0xffffffffffffffff, 0xee01) r0 = getegid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r2 = getegid() setresgid(0x0, 0xffffffffffffffff, r2) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @private}, &(0x7f0000000180)=0x10) r4 = socket$nl_sock_diag(0x10, 0x3, 0x4) tee(r3, r4, 0x8, 0x4) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) close(0xffffffffffffffff) r5 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r5, 0x400, 0x1) fcntl$setown(r5, 0x8, 0xffffffffffffffff) close(r5) r6 = socket$packet(0x11, 0x3, 0x300) io_submit(0x0, 0x9, &(0x7f0000000a40)=[&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0xe43, 0xffffffffffffffff, &(0x7f0000000300)="5ce922a229a4aff1706a423554f28acf4b24ffa6add5f5b072fc05109a167463098be833c8ff5a086d35dfd27d64db2e23b0359f53e17e86f3367244ec1807ebe82125e0e5c358addb6fd65efdd331da8358b16616952a65032376bb51f684", 0x5f, 0x8, 0x0, 0x1}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x6, 0x5, 0xffffffffffffffff, &(0x7f0000000400)="ec9a9d156dea990555979a4b672890132c50161b5189db8d9feebeb5204c2a6327c22d2d038df282987c01da8ca8cb40f4c8dbc3ec35e5a6bfdc3359ac5c3a441d0abea8654c83cf4e63ac38194f267d2bf98a46430dca90", 0x58, 0x2}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x800, 0xffffffffffffffff, &(0x7f0000000500)="1e736ee44e200049190854b9f0b1d867df8036e57eb8532fb475314d41ab6aee62f8a63c23685676e2fd19f42ca2a27f1d3e0c32e60c56d43dc30b09df9fa917db2109ac9e", 0x45, 0xc8, 0x0, 0x3}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x8, 0x884, r3, &(0x7f00000005c0)="72647f766befc9a22530eac6", 0xc, 0x9}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x5, 0x7, r4, &(0x7f0000000640)="6bd704684ced755fab2373f6c5af", 0xe, 0xfffffffffffffff8, 0x0, 0x3}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x3, 0x28, r3, &(0x7f0000000700)="bd6e9fb8a96f9e8eeb501373cf031ba6bf6b0a16db63a9514f766cfcb3fc0c068641a1aaf83084095892351f001aa7daebc6e093a16a22ec7cefa3f75cfa82843d8b5cf6ce39de32d075f5def8466cd5366e3b87f6571b7324056583edab4a636acfe47fe6e1c1a8e802928a89a265daa3e0606e601991c7114d3b40cdae4ee784f3ae278a423812a96cef172070d83a22921077a5fdfec7784f95b0b90193b35de4d1690ae07388c2228bf781b56cb1fd9fc4e6c7564558af7e0851eacd0a90ca72502d86", 0xc5, 0xfffffffffffffb84, 0x0, 0x1}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x5, 0x6, 0xffffffffffffffff, &(0x7f0000000840)="3a3fd444908db704d171dd93e8ae01d73a0956cbf07c9fb098f3af36781976874360029efc8a8075e1314c5e9d828713a266be473f1bf4a0ec6107e97d424ab41f2e08888a7881c5f46586ea6360d9e2a2db21df1183bd3acdb3db22c9b94f4fd0ccdc0e9967c6420d74eb6ff519a54e838f8bbb4a32315cb7efd56372101e77c1391a963be65e315adbce43012a643d7818b541162639477c95d5fabc44ae0b69d494176428c2e0403acbf3bafb9e7c9a575a68aff9a6a783d6", 0xba, 0xfffffffffffffffa, 0x0, 0x1, r5}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x6, 0x400, r6, &(0x7f0000000940)="784edb2106f59c26c06c2a68801ab6b101ff2a7a8e6a9dde4580c745a43ef1c4683959c9853d44f4ca1e2fd589d5f210857439f7de48", 0x36, 0xffff, 0x0, 0x3}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x2, 0x1, 0xffffffffffffffff, &(0x7f00000009c0)="18cc778c1187126a56ecb3b0668186909bce82e3018d5c4a818c205cd8f8c1fc1ac220cb58112b6a1d49e62a8ffd2511a7966ce603", 0x35}]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0xc) setfsgid(r2) statx(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x800, 0x10, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r1, r7) 21:03:06 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 21:03:06 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x874c68, &(0x7f0000000040)) [ 2314.616557] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 21:03:06 executing program 5: setregid(0xffffffffffffffff, 0xee01) r0 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in=@multicast2, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) r3 = getegid() fsetxattr$system_posix_acl(r0, &(0x7f00000000c0)='system.posix_acl_access\x00', &(0x7f0000000300)={{}, {}, [{0x2, 0x2, 0xffffffffffffffff}, {0x2, 0x5, 0xee01}, {0x2, 0x0, 0xee01}, {0x2, 0x4, r1}, {}, {0x2, 0xb, r2}, {0x2, 0x7, 0xee01}], {}, [{0x8, 0x0, 0xee01}, {0x8, 0x1, 0xffffffffffffffff}, {0x8, 0x5, 0xee01}, {0x8, 0x2, 0xee01}, {0x8, 0x6, r3}], {0x10, 0x7}, {0x20, 0x6}}, 0x84, 0x1) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)) r4 = getegid() setgroups(0x1, &(0x7f0000000000)=[r4]) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000080)=0x0) setresuid(0xffffffffffffffff, r5, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 21:03:06 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x874c68, &(0x7f0000000040)) 21:03:06 executing program 2: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, 0x0) r1 = getegid() setresgid(0x0, 0xffffffffffffffff, r1) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = getegid() setfsgid(r2) r3 = getegid() setresgid(0x0, 0xffffffffffffffff, r3) setgroups(0x2, &(0x7f0000000040)=[r3, r2]) [ 2314.712160] EXT4-fs (sda): re-mounted. Opts: ,errors=continue 21:03:07 executing program 2: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000001440)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0xee00}}, './file0\x00'}) setregid(r0, 0xee01) r1 = getegid() setfsgid(r1) 21:03:07 executing program 5: fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r0, r1) stat(&(0x7f0000000100)='./file1\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() setgroups(0x1, &(0x7f0000000000)=[r3]) setresuid(0xffffffffffffffff, r2, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 21:03:07 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) [ 2314.787902] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue 21:03:07 executing program 2: setregid(0xffffffffffffffff, 0xee01) getegid() 21:03:21 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000040)=""/193, 0xc1}], 0x2) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, 0x0) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'macvtap0\x00'}) creat(0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)=0x7) sendto(r1, &(0x7f0000000180)="6da18a", 0x3, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 21:03:21 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) ftruncate(r2, 0x1) 21:03:21 executing program 3: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB]) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 21:03:21 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 21:03:21 executing program 2: setregid(0xffffffffffffffff, 0xee01) r0 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in=@multicast2, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) r3 = getegid() fsetxattr$system_posix_acl(r0, &(0x7f00000000c0)='system.posix_acl_access\x00', &(0x7f0000000300)={{}, {}, [{0x2, 0x2, 0xffffffffffffffff}, {0x2, 0x5, 0xee01}, {0x2, 0x0, 0xee01}, {0x2, 0x4, r1}, {}, {0x2, 0xb, r2}, {0x2, 0x7, 0xee01}], {}, [{0x8, 0x0, 0xee01}, {0x8, 0x1, 0xffffffffffffffff}, {0x8, 0x5, 0xee01}, {0x8, 0x2, 0xee01}, {0x8, 0x6, r3}], {0x10, 0x7}, {0x20, 0x6}}, 0x84, 0x1) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)) r4 = getegid() setgroups(0x1, &(0x7f0000000000)=[r4]) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000080)=0x0) setresuid(0xffffffffffffffff, r5, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 21:03:21 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x100000000000000, 0x0) 21:03:21 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 21:03:21 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 21:03:21 executing program 5: r0 = getegid() setresgid(0x0, 0xffffffffffffffff, r0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000005940)=[{{&(0x7f0000000340)=@abs, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000680)=""/124, 0x7c}, {&(0x7f0000000700)=""/244, 0xf4}, {&(0x7f0000000800)=""/215, 0xd7}], 0x3}}, {{&(0x7f0000000940), 0x6e, &(0x7f0000000fc0)=[{&(0x7f00000009c0)=""/212, 0xd4}, {&(0x7f0000000ac0)=""/203, 0xcb}, {&(0x7f0000000bc0)=""/109, 0x6d}, {&(0x7f0000000c40)=""/242, 0xf2}, {&(0x7f0000000d40)=""/191, 0xbf}, {&(0x7f0000000e00)=""/226, 0xe2}, {&(0x7f0000000f00)=""/103, 0x67}, {&(0x7f0000000f80)=""/22, 0x16}], 0x8, &(0x7f0000001040)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x158}}, {{&(0x7f00000011c0), 0x6e, &(0x7f0000001680)=[{&(0x7f0000001240)=""/96, 0x60}, {&(0x7f0000001c80)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/223, 0xdf}, {&(0x7f00000013c0)=""/82, 0x52}, {&(0x7f0000001440)=""/245, 0xf5}, {&(0x7f0000002c80)=""/4096, 0x1000}, {&(0x7f0000001540)=""/82, 0x52}, {&(0x7f00000015c0)=""/70, 0x46}, {&(0x7f0000001640)=""/1, 0x1}], 0x9, &(0x7f0000001740)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f00000017c0), 0x6e, &(0x7f0000001940)=[{&(0x7f0000001840)=""/243, 0xf3}], 0x1}}, {{&(0x7f0000001980)=@abs, 0x6e, &(0x7f0000001b80)=[{&(0x7f0000001a00)=""/110, 0x6e}, {&(0x7f0000001a80)=""/198, 0xc6}, {&(0x7f0000003c80)=""/138, 0x8a}, {&(0x7f0000003d40)=""/208, 0xd0}], 0x4}}, {{&(0x7f0000003e40)=@abs, 0x6e, &(0x7f0000004440)=[{&(0x7f0000001bc0)=""/31, 0x1f}, {&(0x7f0000003ec0)=""/231, 0xe7}, {&(0x7f0000003fc0)=""/245, 0xf5}, {&(0x7f00000040c0)=""/180, 0xb4}, {&(0x7f0000004180)=""/110, 0x6e}, {&(0x7f0000004200)=""/16, 0x10}, {&(0x7f0000004240)=""/100, 0x64}, {&(0x7f00000042c0)=""/126, 0x7e}, {&(0x7f0000004340)=""/8, 0x8}, {&(0x7f0000004380)=""/190, 0xbe}], 0xa, &(0x7f0000004500)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}, {{0x0, 0x0, &(0x7f0000004680)=[{&(0x7f0000004540)=""/4, 0x4}, {&(0x7f0000004580)=""/209, 0xd1}], 0x2, &(0x7f00000046c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x80}}, {{&(0x7f0000004740), 0x6e, &(0x7f0000005880)=[{&(0x7f00000047c0)=""/4096, 0x1000}, {&(0x7f00000057c0)=""/122, 0x7a}, {&(0x7f0000005840)=""/22, 0x16}], 0x3, &(0x7f00000058c0)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x60}}], 0x8, 0x20, &(0x7f0000005b40)={0x77359400}) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) setregid(r0, r0) stat(&(0x7f0000000080)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() setgroups(0x1, &(0x7f0000000000)=[r4]) syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x661b0d44, 0x4, &(0x7f0000000480)=[{&(0x7f0000000140)="2250a41007e404be12e119daf4a68a1b7b53815d41c4fb688ffd0041dac43bca5f99d0eabbda336f6fdc27a52268772fa0735d5bc1af84556df8bec98f732d4221c60ec798ddc60c685460df5934164736263e2b153f9d8b764cda9170b45794dbdf93dfbfe972c5e2fd22d8fd1a37b6dfddeed75be88842ceab63cfe7294489bcb366c469d24c5d9412a486b4253a14811aceafd410b6c4ba", 0x99, 0x7f}, {&(0x7f0000000200)="460a1463ec3248c496a068b00c54baec9a9a4b20b23bc04d70229d3a9ca52fe2128f0061602344cce2567350ae00a703ec4ac7457ee6a8240c237fc114a555f74d3ac4006f8d228ae8e3945bdfac3ad3da549771157091eec9f779ebc2e30b44c3945033a5a719a47248029ece541a7da127a0187e3e4290937cf56d395a1b076310e88e6f1384dd6dc77d95f7f69f6da966b6ae0e446282d349f4b2e0e9d2e83fac79fe2ba445ef925235c6d87b5626d1ddb0bf06824cadb887591d9322d8660dea5a44192d046462a5360c8205e77fb92ce6bcbe5c1ec626957a382b2d1dba923e995a46e10af7d1", 0xe9, 0x2}, {&(0x7f00000005c0)="f06aa0a72160ba3b13dba1cb97bf53df9dd01e17c32fef91c8900a3a2f8d9d0ab03271ad0ad66f52e92743135d75c874b08633cca9a8a5b6e20ad56483dad223f729fea5e400c1df6e022d4deef7e637d826ea4885720e0200000000000000554f09aababf9fd796526c93fd75c2311a46ca09c66eedbe052b0ed720280c8f406dd322f3707db235c78317b54a948b3a", 0x90, 0xd3}, {&(0x7f00000003c0)="bb9342d8ef901182cafefba6c8847a53fcdd6330e2d3868e039a4baf0c54cd6a4faa3d5b7859a291b9efe9d5a4431b32b5b0bdc5469cd2276b7660fbccfa36d9c2b47d19646688ac2de3390f755ac44eaf56aca82b05a63c6971d6e19fb76a75071a2b2d39466c49fef168cca07b1654ee1dafb3dac9c16179b7b81f118551894767b48ab51b1b6c0fb713cde5910bb210bca3397cc922384462cf0b6c31ea6f1ce473edd4912ae7417bca3c52b64c0b6ebb0e77530986ca3319ed", 0xbb, 0xffffffffffffffc9}], 0x802004, &(0x7f0000000500)={[{@nodots}, {@fat=@errors_continue}, {@nodots}, {@fat=@time_offset={'time_offset', 0x3d, 0x41a}}], [{@dont_measure}, {@subj_type={'subj_type', 0x3d, '/proc/sys/net/ipv4/tcp_congestion_control\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@fsname={'fsname', 0x3d, '\x01*'}}]}) setresuid(0xffffffffffffffff, r3, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 21:03:21 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000040)=""/193, 0xc1}], 0x2) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, 0x0) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)=0x7) sendto(r1, &(0x7f0000000180)="6da18a", 0x3, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 21:03:21 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) 21:03:21 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) unlink(&(0x7f0000000140)='./file0\x00') openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 21:03:21 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 21:03:21 executing program 3: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB]) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 21:03:21 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)) r0 = getegid() setgroups(0x1, &(0x7f0000000000)=[r0]) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 21:03:21 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_rdma(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x2800000, &(0x7f0000000280)={'trans=rdma,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@rq={'rq', 0x3d, 0x9}}, {@common=@cache_loose}, {@common=@version_L}, {@common=@version_u}, {@rq={'rq', 0x3d, 0x9}}], [{@fowner_eq={'fowner', 0x3d, r2}}, {@subj_user={'subj_user', 0x3d, '\'-\xaa'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/proc/sys/net/ipv4/tcp_congestion_control\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '-'}}, {@defcontext={'defcontext', 0x3d, 'system_u'}}]}}) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 21:03:35 executing program 3: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB]) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 21:03:35 executing program 7: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgid(r1) setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) r2 = add_key(&(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000100)="960768d88dc095ee813286f8c9c0b5ca79d52ca54448a0dc04038cbd03c124990140ad26317151a01e92f6038c29a46a68b748849ca04189f330eee9ec209a195f15385fd45324b633cbd80eb9ecbee432f8d554ffc3bc8a15670490c8df2954681d3aa4b8eaa7172d562f9015fa377ded45f2ba0dd6ec5b58c0cae2f783cddf354de5f320cd888625b087e32267743e566f64", 0x93, 0xfffffffffffffffa) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) keyctl$chown(0x4, r2, r3, r4) 21:03:35 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 21:03:35 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 21:03:35 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f0000000100)='./file2\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000080)=0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r2, r1}}, './file0\x00'}) io_setup(0x6541, &(0x7f0000000180)=0x0) r5 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r5, 0x400, 0x1) fcntl$setown(r5, 0x8, 0xffffffffffffffff) close(r5) io_cancel(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x6, r3, &(0x7f0000000200)="daf1e0302ff9949220492d5c91769c37a8a3e5648aaec0351af0f5e921a5eaff520db34ce944dd54ce3d01af996223b5c02204663144afdb23006e30b57dd5eac7c280154d1d04565ac42b45c4c4423d993a37d148cdf4d82e5784c35c9d37ca652da85762a3331d4c63a9a1a36bf5dd584017cc34f553ff4eec006b07a00ee9102dbc2ce7248312071a886da4b4424ce52cc4565271ffebc8415369355eef8a18b70d946e41ee0993e59fb96156a965188eaee39e03c9bd3629fa20b0e0b8f1219eb3332c", 0xc5, 0xfffffffffffffff7, 0x0, 0x0, r5}, &(0x7f0000000340)) r6 = getegid() setgroups(0x1, &(0x7f0000000000)=[r6]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 21:03:35 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x200000000000000, 0x0) 21:03:35 executing program 2: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1]) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 21:03:35 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000040)=""/193, 0xc1}], 0x2) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, 0x0) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'macvtap0\x00'}) creat(0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)=0x7) sendto(r1, &(0x7f0000000180)="6da18a", 0x3, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 21:03:35 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 21:03:35 executing program 2: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1]) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 21:03:35 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) lchown(&(0x7f0000000080)='./file0\x00', r0, r1) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 21:03:35 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fi']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 21:03:49 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x300000000000000, 0x0) 21:03:49 executing program 3: setregid(0xffffffffffffffff, 0xee01) newfstatat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r2 = getegid() statx(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1000, 0x7ff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = semget$private(0x0, 0x2, 0x0) execveat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', &(0x7f00000003c0)=[&(0x7f0000000300)='\xc9-+\x00', &(0x7f0000000340)='--}[\x00', &(0x7f0000000380)='(,})\x00'], &(0x7f0000000580)=[&(0x7f0000000400)=']\x00', &(0x7f0000000440), &(0x7f0000000480)=',$)@{\x8a{+.\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='\\+\'.\x00', &(0x7f0000000540)='/\x00'], 0x1000) umount2(&(0x7f0000000280)='./file0\x00', 0x0) semop(r4, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1) semop(r4, &(0x7f0000000100)=[{0x0, 0x0, 0x3000}], 0x1) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000200)={{0x0, r0, r3, r0, r1, 0x8, 0x1}, 0x401, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3f}) setfsgid(r2) semctl$IPC_RMID(r4, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000440), &(0x7f00000005c0)='./file1\x00', 0x25d5, 0x4, &(0x7f0000000800)=[{&(0x7f0000000600)="45627b5067cf0679d6a80045871b5c3a6d3f344ae08ba794b351daa5506f", 0x1e, 0x2}, {&(0x7f0000000640)="3ec20f62267529982c9b3b90ac93182945d97b0b6b565e12e65b64382ea31ddd59808e8808eb55119005f381e0eb151e07df816e789c756ddee4dd00ee9db310f779ab566304b5bf014f9c03e970f38e9c75ad3c76c7b934c57382dfa826b4b1648460548904ba0b47a28962d9c0f361f6fdabaabff1ea9d79c1ff0d3f48ae8ae45adaad154503da3417d081256aa66bb2a40f1140aca8bda9ea8e31fffaa35f80db4144e44b5b7f2ae12c6f1a37c6fc3e2ead2b3a349e522f", 0xb9, 0x8000}, {&(0x7f0000000700)="7cb1ab193b812a30c1e6b7fea2cf00a66075f72b88da75de70d011d3ed44d14718c4171e34715279b9b9de883eb7f3136995bdc0c99aef5b9f08c1f643756d392f35448760e54dd8fc99eb3a199a280023b70e0cb62ec68606ae183969add1777844c2e3c4f41c8f940a388e818f687a28e3189539414050a7ddadf94673ac9a01d3a958759fef867d23a83d24f2229defaae5c12b23cad198cd805bec35b2c0afad33", 0xa3, 0x1904}, {&(0x7f00000007c0)="e4a8a9", 0x3, 0x4}], 0x40000, &(0x7f0000000880)={[{@nodots}, {@fat=@tz_utc}, {@fat=@nfs_nostale_ro}, {@nodots}, {@nodots}, {@fat=@quiet}, {@dots}, {@fat=@debug}, {@fat=@time_offset={'time_offset', 0x3d, 0xfffffffffffffa80}}], [{@hash}, {@subj_role={'subj_role', 0x3d, '\x00'}}]}) setfsgid(r2) syz_mount_image$msdos(&(0x7f0000000900), &(0x7f0000000940)='./file0\x00', 0xb4, 0x1, &(0x7f0000000a00)=[{&(0x7f0000000980)="2c89f3f6508af1b59a28d2bdef4147ed4a1907c93044a44de5693af9338c732a5a4ca549dc63a2a2ec618851b265a26226ab8701879dba2929006079bffd1b2780ed2035d415bfcc4fe409d0b3fdc5357c", 0x51, 0x8}], 0x804002, &(0x7f0000000a40)={[{@fat=@errors_continue}, {@dots}, {@fat=@debug}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@obj_role}, {@euid_eq={'euid', 0x3d, r0}}, {@fsuuid={'fsuuid', 0x3d, {[0x36, 0x30, 0x64, 0x5a, 0x63, 0x36, 0x53, 0x31], 0x2d, [0x5d, 0x32, 0x38, 0x36], 0x2d, [0x39, 0x65, 0x33, 0x33], 0x2d, [0x65, 0x63, 0x65, 0x35], 0x2d, [0x30, 0x62, 0x64, 0x34, 0x36, 0x64, 0x62, 0x35]}}}, {@appraise_type}, {@smackfsdef={'smackfsdef', 0x3d, '\x00'}}]}) 21:03:49 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000040)=""/193, 0xc1}], 0x2) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, 0x0) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'macvtap0\x00'}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, 0x0) sendto(r1, &(0x7f0000000180)="6da18a", 0x3, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 21:03:49 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fi']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 21:03:49 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() statx(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x7ff, &(0x7f0000000140)) r3 = getegid() setresgid(0x0, 0xffffffffffffffff, r3) getgroups(0x5, &(0x7f0000000280)=[r2, r2, r3, r2, r1]) setgroups(0x5, &(0x7f0000000240)=[r4, r1, r1, r1, r3]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 21:03:49 executing program 2: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1]) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 21:03:49 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 21:03:49 executing program 7: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fi']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 21:04:02 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x400000000000000, 0x0) 21:04:02 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) r2 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) r3 = getegid() setresgid(0x0, 0xffffffffffffffff, r3) fchown(r2, r0, r3) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 21:04:02 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000040)=""/193, 0xc1}], 0x2) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, 0x0) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'macvtap0\x00'}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, 0x0) sendto(r1, &(0x7f0000000180)="6da18a", 0x3, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 21:04:02 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fi']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 21:04:02 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7fffffff}}]}) 21:04:02 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) (fail_nth: 1) 21:04:02 executing program 7: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fi']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 21:04:02 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) [ 2370.091708] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x000000007fffffff,,errors=continue 21:04:02 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 21:04:02 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) [ 2370.154249] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue 21:04:02 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x2, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) 21:04:02 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) (fail_nth: 1) [ 2370.219402] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2370.230793] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue 21:04:02 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) [ 2370.246599] FAULT_INJECTION: forcing a failure. [ 2370.246599] name failslab, interval 1, probability 0, space 0, times 0 [ 2370.247989] CPU: 0 PID: 13212 Comm: syz-executor.3 Not tainted 5.10.158 #1 [ 2370.248813] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2370.249720] Call Trace: [ 2370.250023] dump_stack+0x107/0x167 [ 2370.250422] should_fail.cold+0x5/0xa [ 2370.250851] ? getname_flags.part.0+0x50/0x4f0 [ 2370.251355] should_failslab+0x5/0x20 [ 2370.251772] kmem_cache_alloc+0x5b/0x360 [ 2370.252227] getname_flags.part.0+0x50/0x4f0 [ 2370.252712] ? wait_for_completion+0x270/0x270 [ 2370.253215] getname_flags+0x9a/0xe0 [ 2370.253629] do_mkdirat+0x8d/0x2a0 [ 2370.254031] ? user_path_create+0xf0/0xf0 [ 2370.254490] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2370.255069] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2370.255634] do_syscall_64+0x33/0x40 [ 2370.256045] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2370.256618] RIP: 0033:0x7f46c1092c27 [ 2370.257025] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2370.259060] RSP: 002b:00007f46be608fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2370.259894] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f46c1092c27 [ 2370.260678] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000080 [ 2370.261467] RBP: 00007f46be609040 R08: 0000000000000000 R09: 0000000000874c68 [ 2370.262255] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 2370.263036] R13: 0000000020000080 R14: 00007f46be609000 R15: 0000000020000040 21:04:02 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 1) 21:04:02 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x3, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) [ 2370.330937] FAULT_INJECTION: forcing a failure. [ 2370.330937] name failslab, interval 1, probability 0, space 0, times 0 [ 2370.333412] CPU: 1 PID: 13217 Comm: syz-executor.7 Not tainted 5.10.158 #1 [ 2370.334914] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2370.335404] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2370.336687] Call Trace: [ 2370.336714] dump_stack+0x107/0x167 [ 2370.336738] should_fail.cold+0x5/0xa [ 2370.339797] ? getname_flags.part.0+0x50/0x4f0 [ 2370.340771] should_failslab+0x5/0x20 [ 2370.341605] kmem_cache_alloc+0x5b/0x360 [ 2370.342513] getname_flags.part.0+0x50/0x4f0 21:04:02 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) [ 2370.343487] ? wait_for_completion+0x270/0x270 [ 2370.344617] getname_flags+0x9a/0xe0 [ 2370.345429] do_mkdirat+0x8d/0x2a0 [ 2370.346208] ? user_path_create+0xf0/0xf0 [ 2370.347106] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2370.348235] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2370.349365] do_syscall_64+0x33/0x40 [ 2370.350177] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2370.351319] RIP: 0033:0x7fa2b45dbc27 [ 2370.352118] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2370.356145] RSP: 002b:00007fa2b1b51fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2370.357804] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa2b45dbc27 [ 2370.359357] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000100 [ 2370.361093] RBP: 00007fa2b1b52040 R08: 0000000000000000 R09: 0000000000000000 [ 2370.362644] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2370.364184] R13: 0000000020000100 R14: 00007fa2b1b52000 R15: 0000000000000000 [ 2370.420915] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2370.429048] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue 21:04:16 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000040)=""/193, 0xc1}], 0x2) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, 0x0) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'macvtap0\x00'}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, 0x0) sendto(r1, &(0x7f0000000180)="6da18a", 0x3, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 21:04:16 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 21:04:16 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x1800000000000000, 0x0) 21:04:16 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 2) 21:04:16 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) (fail_nth: 2) 21:04:16 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 21:04:16 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x4, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) 21:04:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) [ 2384.356586] FAULT_INJECTION: forcing a failure. [ 2384.356586] name failslab, interval 1, probability 0, space 0, times 0 [ 2384.357962] CPU: 1 PID: 13238 Comm: syz-executor.7 Not tainted 5.10.158 #1 [ 2384.358720] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2384.359608] Call Trace: [ 2384.359895] dump_stack+0x107/0x167 [ 2384.360295] should_fail.cold+0x5/0xa [ 2384.360713] ? create_object.isra.0+0x3a/0xa20 [ 2384.361208] should_failslab+0x5/0x20 [ 2384.361616] kmem_cache_alloc+0x5b/0x360 [ 2384.362054] ? ksys_write+0x21a/0x260 [ 2384.362468] create_object.isra.0+0x3a/0xa20 [ 2384.362939] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2384.363482] kmem_cache_alloc+0x159/0x360 [ 2384.363934] getname_flags.part.0+0x50/0x4f0 [ 2384.364413] ? wait_for_completion+0x270/0x270 [ 2384.364902] getname_flags+0x9a/0xe0 [ 2384.365306] do_mkdirat+0x8d/0x2a0 [ 2384.365698] ? user_path_create+0xf0/0xf0 [ 2384.366156] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2384.366714] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2384.367276] do_syscall_64+0x33/0x40 [ 2384.367683] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2384.368239] RIP: 0033:0x7fa2b45dbc27 [ 2384.368643] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2384.370614] RSP: 002b:00007fa2b1b51fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2384.371443] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa2b45dbc27 [ 2384.372221] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000100 [ 2384.372987] RBP: 00007fa2b1b52040 R08: 0000000000000000 R09: 0000000000000000 [ 2384.373754] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2384.374527] R13: 0000000020000100 R14: 00007fa2b1b52000 R15: 0000000000000000 [ 2384.384827] FAULT_INJECTION: forcing a failure. [ 2384.384827] name failslab, interval 1, probability 0, space 0, times 0 [ 2384.386311] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2384.387623] CPU: 0 PID: 13242 Comm: syz-executor.3 Not tainted 5.10.158 #1 [ 2384.389846] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2384.391660] Call Trace: [ 2384.392243] dump_stack+0x107/0x167 [ 2384.393039] should_fail.cold+0x5/0xa [ 2384.393834] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2384.395729] ? create_object.isra.0+0x3a/0xa20 [ 2384.395753] should_failslab+0x5/0x20 [ 2384.397057] kmem_cache_alloc+0x5b/0x360 [ 2384.397937] ? ksys_write+0x21a/0x260 [ 2384.398776] create_object.isra.0+0x3a/0xa20 [ 2384.399725] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2384.400834] kmem_cache_alloc+0x159/0x360 [ 2384.401739] getname_flags.part.0+0x50/0x4f0 [ 2384.402720] ? wait_for_completion+0x270/0x270 [ 2384.403723] getname_flags+0x9a/0xe0 [ 2384.404532] do_mkdirat+0x8d/0x2a0 [ 2384.405307] ? user_path_create+0xf0/0xf0 [ 2384.406223] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2384.407361] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2384.408473] do_syscall_64+0x33/0x40 [ 2384.409279] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2384.410409] RIP: 0033:0x7f46c1092c27 [ 2384.411213] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2384.415193] RSP: 002b:00007f46be608fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2384.416832] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f46c1092c27 [ 2384.418388] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000080 [ 2384.419938] RBP: 00007f46be609040 R08: 0000000000000000 R09: 0000000000874c68 [ 2384.421480] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 2384.423026] R13: 0000000020000080 R14: 00007f46be609000 R15: 0000000020000040 21:04:16 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 3) 21:04:16 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x5, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) 21:04:16 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() setgroups(0x1, &(0x7f0000000000)=[r2]) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001340)=[{{&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000200)=""/203, 0xcb}], 0x1, &(0x7f0000000300)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xe8}}, {{&(0x7f0000000140), 0x6e, &(0x7f00000009c0)=[{&(0x7f0000000400)=""/157, 0x9d}, {&(0x7f00000004c0)=""/219, 0xdb}, {&(0x7f00000005c0)=""/51, 0x33}, {&(0x7f0000000600)=""/182, 0xb6}, {&(0x7f00000006c0)=""/231, 0xe7}, {&(0x7f00000007c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/200, 0xc8}], 0x7, &(0x7f0000000a40)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}, {{&(0x7f0000000b00), 0x6e, &(0x7f0000001200)=[{&(0x7f0000000b80)=""/249, 0xf9}, {&(0x7f0000000c80)=""/76, 0x4c}, {&(0x7f0000000d00)=""/171, 0xab}, {&(0x7f0000000dc0)=""/53, 0x35}, {&(0x7f0000000e00)=""/40, 0x28}, {&(0x7f0000000e40)=""/226, 0xe2}, {&(0x7f0000000f40)=""/222, 0xde}, {&(0x7f0000001040)=""/177, 0xb1}, {&(0x7f0000001100)=""/1, 0x1}, {&(0x7f0000001140)=""/134, 0x86}], 0xa, &(0x7f00000012c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}}], 0x3, 0x2000, 0x0) setresgid(r2, r1, r3) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) [ 2384.477667] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2384.519775] FAULT_INJECTION: forcing a failure. [ 2384.519775] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 2384.522537] CPU: 0 PID: 13256 Comm: syz-executor.7 Not tainted 5.10.158 #1 [ 2384.524110] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2384.525902] Call Trace: [ 2384.526500] dump_stack+0x107/0x167 [ 2384.527291] should_fail.cold+0x5/0xa [ 2384.528130] strncpy_from_user+0x34/0x470 [ 2384.529038] getname_flags.part.0+0x95/0x4f0 [ 2384.529984] ? wait_for_completion+0x270/0x270 [ 2384.531009] getname_flags+0x9a/0xe0 [ 2384.531827] do_mkdirat+0x8d/0x2a0 [ 2384.532602] ? user_path_create+0xf0/0xf0 [ 2384.533501] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2384.534647] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2384.535771] do_syscall_64+0x33/0x40 [ 2384.536584] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2384.537688] RIP: 0033:0x7fa2b45dbc27 [ 2384.538518] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2384.542476] RSP: 002b:00007fa2b1b51fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2384.544118] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa2b45dbc27 21:04:16 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() setgroups(0x1, &(0x7f0000000000)=[r2]) setresuid(0xffffffffffffffff, r0, 0x0) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) stat(&(0x7f0000000500)='./file1\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', &(0x7f00000002c0), 0x5000) setreuid(r4, 0x0) setgid(r1) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000340)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) r6 = getpgrp(0x0) pidfd_open(r6, 0x0) stat(&(0x7f0000000180)='.\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) r10 = getpgrp(0x0) pidfd_open(r10, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000300), 0x0, &(0x7f0000000100)=[@cred={{0x1c, 0x1, 0x2, {r8, r4, r2}}}, @rights={{0x6f, 0x1, 0x1, [r5]}}, @cred={{0x1c, 0x1, 0x2, {r6, r7, r9}}}, @cred={{0x0, 0x1, 0x2, {r10, r11}}}], 0x9b, 0x8000004}, 0x20000000) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f00000004c0)={'hsr0\x00', {0x2, 0x0, @dev}}) [ 2384.545658] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000100 [ 2384.547336] RBP: 00007fa2b1b52040 R08: 0000000000000000 R09: 0000000000000000 [ 2384.548877] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2384.550430] R13: 0000000020000100 R14: 00007fa2b1b52000 R15: 0000000000000000 21:04:16 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) (fail_nth: 3) [ 2384.577379] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue 21:04:16 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 4) [ 2384.618113] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2384.632823] FAULT_INJECTION: forcing a failure. [ 2384.632823] name failslab, interval 1, probability 0, space 0, times 0 [ 2384.634651] CPU: 1 PID: 13266 Comm: syz-executor.7 Not tainted 5.10.158 #1 [ 2384.635032] FAULT_INJECTION: forcing a failure. [ 2384.635032] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2384.635380] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2384.638767] Call Trace: [ 2384.639067] dump_stack+0x107/0x167 [ 2384.639456] should_fail.cold+0x5/0xa [ 2384.639875] ? __d_alloc+0x2a/0x990 [ 2384.640264] should_failslab+0x5/0x20 [ 2384.640673] kmem_cache_alloc+0x5b/0x360 [ 2384.641106] ? __d_lookup+0x3e8/0x710 [ 2384.641517] __d_alloc+0x2a/0x990 [ 2384.641902] d_alloc+0x46/0x1c0 [ 2384.642303] __lookup_hash+0xcc/0x190 [ 2384.642713] filename_create+0x186/0x4a0 [ 2384.643150] ? filename_parentat+0x560/0x560 [ 2384.643621] ? getname_flags.part.0+0x1dd/0x4f0 [ 2384.644133] do_mkdirat+0xa0/0x2a0 [ 2384.644520] ? user_path_create+0xf0/0xf0 [ 2384.644968] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2384.645533] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2384.646105] do_syscall_64+0x33/0x40 [ 2384.646506] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2384.647047] RIP: 0033:0x7fa2b45dbc27 [ 2384.647443] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2384.649407] RSP: 002b:00007fa2b1b51fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2384.650221] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa2b45dbc27 [ 2384.650985] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000100 [ 2384.651757] RBP: 00007fa2b1b52040 R08: 0000000000000000 R09: 0000000000000000 [ 2384.652523] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2384.653284] R13: 0000000020000100 R14: 00007fa2b1b52000 R15: 0000000000000000 [ 2384.654074] CPU: 0 PID: 13263 Comm: syz-executor.3 Not tainted 5.10.158 #1 [ 2384.655582] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2384.657369] Call Trace: [ 2384.657948] dump_stack+0x107/0x167 [ 2384.658751] should_fail.cold+0x5/0xa [ 2384.659583] strncpy_from_user+0x34/0x470 [ 2384.660498] getname_flags.part.0+0x95/0x4f0 [ 2384.661455] ? wait_for_completion+0x270/0x270 [ 2384.662473] getname_flags+0x9a/0xe0 [ 2384.663289] do_mkdirat+0x8d/0x2a0 [ 2384.664066] ? user_path_create+0xf0/0xf0 [ 2384.664972] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2384.666112] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2384.667232] do_syscall_64+0x33/0x40 [ 2384.668041] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2384.669161] RIP: 0033:0x7f46c1092c27 [ 2384.669969] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2384.673940] RSP: 002b:00007f46be608fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2384.675609] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f46c1092c27 [ 2384.677155] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000080 [ 2384.678701] RBP: 00007f46be609040 R08: 0000000000000000 R09: 0000000000874c68 [ 2384.680250] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 2384.681788] R13: 0000000020000080 R14: 00007f46be609000 R15: 0000000020000040 21:04:16 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 21:04:16 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 5) [ 2384.727769] FAULT_INJECTION: forcing a failure. [ 2384.727769] name failslab, interval 1, probability 0, space 0, times 0 [ 2384.729073] CPU: 1 PID: 13269 Comm: syz-executor.7 Not tainted 5.10.158 #1 [ 2384.729836] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2384.730733] Call Trace: [ 2384.731021] dump_stack+0x107/0x167 [ 2384.731425] should_fail.cold+0x5/0xa [ 2384.731837] ? create_object.isra.0+0x3a/0xa20 [ 2384.732361] should_failslab+0x5/0x20 [ 2384.732775] kmem_cache_alloc+0x5b/0x360 [ 2384.733220] create_object.isra.0+0x3a/0xa20 [ 2384.733703] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2384.734271] kmem_cache_alloc+0x159/0x360 [ 2384.734731] __d_alloc+0x2a/0x990 [ 2384.735124] d_alloc+0x46/0x1c0 [ 2384.735498] __lookup_hash+0xcc/0x190 [ 2384.735915] filename_create+0x186/0x4a0 [ 2384.736363] ? filename_parentat+0x560/0x560 [ 2384.736841] ? getname_flags.part.0+0x1dd/0x4f0 [ 2384.737377] do_mkdirat+0xa0/0x2a0 [ 2384.737765] ? user_path_create+0xf0/0xf0 [ 2384.738229] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2384.738796] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2384.739345] do_syscall_64+0x33/0x40 [ 2384.739757] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2384.740299] RIP: 0033:0x7fa2b45dbc27 [ 2384.740709] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2384.742680] RSP: 002b:00007fa2b1b51fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2384.743503] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa2b45dbc27 [ 2384.744278] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000100 [ 2384.745043] RBP: 00007fa2b1b52040 R08: 0000000000000000 R09: 0000000000000000 [ 2384.745800] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2384.746566] R13: 0000000020000100 R14: 00007fa2b1b52000 R15: 0000000000000000 [ 2384.772135] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue 21:04:31 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) (fail_nth: 4) [ 2399.187499] FAULT_INJECTION: forcing a failure. [ 2399.187499] name failslab, interval 1, probability 0, space 0, times 0 [ 2399.189448] CPU: 0 PID: 13280 Comm: syz-executor.7 Not tainted 5.10.158 #1 [ 2399.190626] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2399.192036] Call Trace: [ 2399.192496] dump_stack+0x107/0x167 [ 2399.193135] should_fail.cold+0x5/0xa [ 2399.193812] ? ext4_alloc_inode+0x1a/0x640 [ 2399.194581] should_failslab+0x5/0x20 [ 2399.195245] kmem_cache_alloc+0x5b/0x360 [ 2399.195968] ? security_compute_validatetrans.part.0+0x900/0x900 [ 2399.197051] ? ext4_init_journal_params+0x350/0x350 [ 2399.197933] ext4_alloc_inode+0x1a/0x640 [ 2399.198647] ? ext4_init_journal_params+0x350/0x350 [ 2399.199509] alloc_inode+0x63/0x240 [ 2399.200143] new_inode+0x23/0x250 [ 2399.200737] __ext4_new_inode+0x32c/0x5400 [ 2399.201463] ? avc_has_extended_perms+0xec0/0xec0 [ 2399.202343] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 2399.203362] ? dquot_initialize_needed+0x290/0x290 [ 2399.204203] ? selinux_determine_inode_label+0x1ab/0x340 [ 2399.205144] ext4_mkdir+0x32c/0xb10 [ 2399.205781] ? ext4_rmdir+0xf70/0xf70 [ 2399.206476] vfs_mkdir+0x41f/0x660 [ 2399.207092] do_mkdirat+0x145/0x2a0 [ 2399.207721] ? user_path_create+0xf0/0xf0 [ 2399.208447] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2399.209346] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2399.210243] do_syscall_64+0x33/0x40 [ 2399.210884] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2399.211783] RIP: 0033:0x7fa2b45dbc27 [ 2399.212427] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2399.215660] RSP: 002b:00007fa2b1b51fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2399.216976] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa2b45dbc27 [ 2399.218221] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000100 [ 2399.219460] RBP: 00007fa2b1b52040 R08: 0000000000000000 R09: 0000000000000000 [ 2399.220691] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2399.221930] R13: 0000000020000100 R14: 00007fa2b1b52000 R15: 0000000000000000 21:04:31 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x6, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) 21:04:31 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 21:04:31 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 6) 21:04:31 executing program 5: r0 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, 0x3, 0x6, 0x201, 0x0, 0x0, {0x2, 0x0, 0x5}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x50}, 0x4004084) setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() setgroups(0x1, &(0x7f0000000000)=[r2]) setresuid(0xffffffffffffffff, r1, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 21:04:31 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 21:04:31 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0xf6ffffff00000000, 0x0) 21:04:31 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000040)=""/193, 0xc1}], 0x2) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, 0x0) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'macvtap0\x00'}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)) sendto(r1, &(0x7f0000000180)="6da18a", 0x3, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) [ 2399.228576] FAULT_INJECTION: forcing a failure. [ 2399.228576] name failslab, interval 1, probability 0, space 0, times 0 [ 2399.231241] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2399.231564] CPU: 1 PID: 13285 Comm: syz-executor.3 Not tainted 5.10.158 #1 [ 2399.234820] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2399.236600] Call Trace: [ 2399.237186] dump_stack+0x107/0x167 [ 2399.237973] should_fail.cold+0x5/0xa [ 2399.238812] should_failslab+0x5/0x20 [ 2399.239623] __kmalloc_track_caller+0x79/0x3c0 [ 2399.240596] ? strndup_user+0x74/0xe0 [ 2399.241416] ? getname_flags.part.0+0x1dd/0x4f0 [ 2399.242436] memdup_user+0x22/0xd0 [ 2399.243293] strndup_user+0x74/0xe0 [ 2399.244156] __x64_sys_mount+0x133/0x300 [ 2399.245026] ? copy_mnt_ns+0xa00/0xa00 [ 2399.245865] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2399.246998] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2399.248101] do_syscall_64+0x33/0x40 [ 2399.248901] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2399.249992] RIP: 0033:0x7f46c109504a [ 2399.250796] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2399.254721] RSP: 002b:00007f46be608fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2399.256339] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f46c109504a [ 2399.257853] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 2399.259383] RBP: 00007f46be609040 R08: 00007f46be609040 R09: 0000000020000000 [ 2399.260906] R10: 0000000000874c68 R11: 0000000000000206 R12: 0000000020000000 [ 2399.262446] R13: 0000000020000080 R14: 00007f46be609000 R15: 0000000020000040 [ 2399.274148] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue 21:04:31 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) (fail_nth: 5) 21:04:31 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() setgroups(0x1, &(0x7f0000000000)=[r2]) r3 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r3, 0x400, 0x1) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r3) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000a80), 0x40800, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000ac0)='sessionid\x00') r6 = getpgrp(0x0) pidfd_open(r6, 0x0) getresgid(&(0x7f0000000b00)=0x0, &(0x7f0000000b40)=0x0, &(0x7f0000000b80)=0x0) r10 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r10, 0x400, 0x1) fcntl$setown(r10, 0x8, 0xffffffffffffffff) close(r10) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000200)="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", 0xfa}, {&(0x7f0000000100)="632ab84cfbcc00764f9bfb04c40b124260fa6258819767df5ceb757b3955fe0b121a3080b22fbf17ed45e850d332b479195158c0b3b3915a4df8c16f59ef1cf8f6e2c1390c8006ef415d74e4416c2217af7e36326f2b799f33ba260e74576e3c6747284a727ad80e0ced04be63f6f3c021e4d0", 0x73}, {&(0x7f0000000300)="7009f9989a7a8fa3ca936d98b475aec3b2de22122f90823d47902276319f8379515495907bcfe36e86e25833f47f86a8412d083064102ec9be65a4ed33df8ee5724c04f095801d3178179c586e820b26a00989e48b18d845a8367f0ca6773c3a99dd9e1a4e1d4c30586fafaf604a872b3e5199c8ce2ad6a38e6dc1ab8dd1bd9689f72f34422fe57345dd5628531193becb6e8d06ffe6fd3488c97c2e0f2c57db9c45c3bb1bd62d739d4308fc97c72a3e29376e1b2260b616adbc5bdef3a77004129dec6c267def648ab0bd211ca9b0ba412edec485d354ec1784bc92c60480de71", 0xe1}, {&(0x7f0000000bc0)="a005bde3f56499a9501148fc6daf7fcc71ec724935d8e95f8580d27c88e7908b493ee90565faec623d2314bad24b3f07cdb974000000285c00af17b354f1c148102ab27784c98ea274897921d68e976664997f7568b4f452c5a8c975537f21831de4a0184b3a610e8acbf14ff8c38d4690f764add4ae3e90865423d851b0fefcbb00c1a8f878b5b7d5a84715617f5dfa02cbeafde12ca8d872b8f07e409e8b350620db181326e58063dcebed304bf44f26e3ffb6dfba5e130eda26e9edf3075a7929366b8cb02bf8be126e1127e81ff51dffbf98d95d5a4a20b4ab7031d9b047ce", 0xe1}, {&(0x7f00000004c0)="90c8c6250d467dc8f7762040a3902df6f539b06c1e8e9776bc391d2873754957414713dba764d5d22fba85a0f753609131c8b12480f5ababb96ebff5ce2bf155c085bae8120fe179fffeb788cb1fc2665f7978635924c02de9b885d760ea957e6264a987aa07c319c39f118bd2d38a27ced71af87dd3d4a65f7aae75dec2d08154c0226f8e6410d026565ffb02d2a9b0dbc99af448ab42715447f21ae037af9293762c78dc1c709e7e7e4b4522f0d7a6152044017626a935a62d82ea950d301da2954e352d5196d58f3448c4d4e4b4f3c10948bd75d8f1edb2cffb", 0xdb}, {&(0x7f0000000180)="22a1835f6c254280dae40f19a85e577fd8d5b7cd46d80b15f7ee6cbe49b3716ac474871a8be5485751ba290f54471116bca82f255841f5f1", 0x38}, {&(0x7f00000005c0)="50a915c029396f24fd69157c4d5856db60275108025bbba44637a95cc5954eeacb13f3220279009abaac3d3c593b53e1387a666d0a658a325e9f08055f403ae9afad18d2534a00b7f841468e2fc74f9baaa413a91d801e759298ebb7907b08f719c7659d669255965bde19df7b075d70dca9bea1359d6dc7187b3d45bbd8ae132e52f6c32c10d3e749e5bc55ffc1ef2daf26e5c1513cc2307fe252f6cb81fb4e3ca068efd3aa19d4f4e4", 0xaa}, {&(0x7f0000000680)="13c0b963bf48ee16eba1a5151fee3aea348c3928dd99d61ce021a341d6baaae82226c59b2f819c6fb4ab8814ebb6642b863fdefc7be6826b39aa20f6d4149223c42f8e941a4a62891e186549639b0ffbced584b7b2c8d18a379237c68cbddb74671db89fa26fbe899e8cee458186f96d9c511a69a7b7486db02f69e2d7befd7f9ee6ffe8c8cff3e4ab72794f728150b0f32832f7ab0da9c4e6f653f983ad4e832737b00af051a9004a4039676460d526a68488b9d31888f275c266896e3f4f8d62aac37dbabfb9fdf7c31d", 0xcb}, {&(0x7f0000000780)="0f8b26c1cb2fd277e9938b5df281008e4d2735d7accbb61e168592704c5fad3ee1162dabe7b38786cf56cf9f26d9078c5ab9e5459a60c8723b79fb78f0eeec629da971733a67d89e0abf984062c885ae524bba5be29923e06b80ccbbeb3d35", 0x5f}, {&(0x7f0000000800)="59766eb8b610b94c024721b58dc7d2d4c905be29429ed659114ecb64f84a3a3b586b5c107eb05792a6c0aeb47f90eda5d05d09cd7c86ad867ef99c7f830296cc6219edb3bb3fa7e02a22ec5b6bc307d451ac6ac3c7ff36214267fcb0bbe2d4f56d0aa5499b3939b859338c0434bbd8a16b1c38863fbc23656c151bac3b799e0387d1875a1fb07ae26f6f3ea37ce0ae2e7c81e4b00adc1ae3ad19089e32ca05e5dc4d76d770dcc233fe917eca84bdb94bde08fa46963f824e1ebebb918906ed8d611f865ae3897260854a688ea63b6ea865c9568bc630a34f754532bec4be1cd5c2dd5e62c565d9cecf91d4cf", 0xec}], 0xa, &(0x7f0000000ec0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r7, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r1, @ANYRES32=r9, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r0, @ANYRES32=0x0, @ANYRESOCT=r2, @ANYBLOB="4b6b49ab5d8c498ae840b9cf175f42ea16f70a01d0782216d6889c4ce0ec4f173872c0ba16143c057f4a228721236a690000cf81c46610a61f17f6c7ba7bda", @ANYRES32=r4, @ANYBLOB="7341a632424d218482e9844bc5f98fafc3eaf53d741d380e3e60d44db169c78e5217a6402a886e54fab32870c2bb54b99afb0748f175e01597de583cfbe4083075f98437f23294aae27b6210c0c8e134e4aa42daaa7d8546d4c9cb12dbb4db796840dbff905780113305cec0ed193522cf1f70891e7ecd3d6e38c893489cb8bf728cb7218685b344bf9f7439d06386d4e5bfa57119fa7959027d3b6579c18c24b402a003e56da855d10f42e78020b92a5ed6e46b1527a062503f9d4ed00187", @ANYRES32=r5, @ANYRES32, @ANYBLOB="0000000000f8ffff000000000100000002000000", @ANYRES32=r6, @ANYRESOCT, @ANYRES32=r8, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r10, @ANYBLOB="20010000"], 0xd0, 0x20000000}, 0x810) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 21:04:31 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x7, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) 21:04:31 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 7) [ 2399.452849] FAULT_INJECTION: forcing a failure. [ 2399.452849] name failslab, interval 1, probability 0, space 0, times 0 [ 2399.455170] CPU: 0 PID: 13300 Comm: syz-executor.3 Not tainted 5.10.158 #1 [ 2399.456561] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2399.458253] Call Trace: [ 2399.458796] dump_stack+0x107/0x167 [ 2399.459538] should_fail.cold+0x5/0xa [ 2399.460308] ? create_object.isra.0+0x3a/0xa20 [ 2399.461232] should_failslab+0x5/0x20 [ 2399.462035] kmem_cache_alloc+0x5b/0x360 [ 2399.462938] create_object.isra.0+0x3a/0xa20 [ 2399.463890] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2399.464997] __kmalloc_track_caller+0x177/0x3c0 [ 2399.466005] ? strndup_user+0x74/0xe0 [ 2399.466863] memdup_user+0x22/0xd0 [ 2399.467641] strndup_user+0x74/0xe0 [ 2399.468437] __x64_sys_mount+0x133/0x300 [ 2399.469319] ? copy_mnt_ns+0xa00/0xa00 [ 2399.470170] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2399.471336] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2399.472459] do_syscall_64+0x33/0x40 [ 2399.473268] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2399.474387] RIP: 0033:0x7f46c109504a [ 2399.475193] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2399.479149] RSP: 002b:00007f46be608fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2399.480682] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f46c109504a [ 2399.482122] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 2399.483651] RBP: 00007f46be609040 R08: 00007f46be609040 R09: 0000000020000000 [ 2399.485206] R10: 0000000000874c68 R11: 0000000000000206 R12: 0000000020000000 [ 2399.486780] R13: 0000000020000080 R14: 00007f46be609000 R15: 0000000020000040 [ 2399.495204] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2399.502313] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2399.509292] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2399.529614] FAULT_INJECTION: forcing a failure. [ 2399.529614] name failslab, interval 1, probability 0, space 0, times 0 [ 2399.531917] CPU: 0 PID: 13306 Comm: syz-executor.7 Not tainted 5.10.158 #1 [ 2399.533313] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2399.535260] Call Trace: [ 2399.535911] dump_stack+0x107/0x167 [ 2399.536789] should_fail.cold+0x5/0xa [ 2399.537706] ? create_object.isra.0+0x3a/0xa20 [ 2399.538831] should_failslab+0x5/0x20 [ 2399.539765] kmem_cache_alloc+0x5b/0x360 [ 2399.540771] create_object.isra.0+0x3a/0xa20 [ 2399.541844] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2399.543088] kmem_cache_alloc+0x159/0x360 [ 2399.543936] ? ext4_init_journal_params+0x350/0x350 [ 2399.544933] ext4_alloc_inode+0x1a/0x640 [ 2399.545744] ? ext4_init_journal_params+0x350/0x350 [ 2399.546751] alloc_inode+0x63/0x240 [ 2399.547478] new_inode+0x23/0x250 [ 2399.548175] __ext4_new_inode+0x32c/0x5400 [ 2399.549020] ? avc_has_extended_perms+0xec0/0xec0 [ 2399.550014] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 2399.551018] ? dquot_initialize_needed+0x290/0x290 [ 2399.551998] ? selinux_determine_inode_label+0x1ab/0x340 [ 2399.553090] ext4_mkdir+0x32c/0xb10 [ 2399.553835] ? ext4_rmdir+0xf70/0xf70 [ 2399.554627] vfs_mkdir+0x41f/0x660 [ 2399.555347] do_mkdirat+0x145/0x2a0 [ 2399.556080] ? user_path_create+0xf0/0xf0 [ 2399.556916] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2399.557961] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2399.559008] do_syscall_64+0x33/0x40 [ 2399.559751] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2399.560772] RIP: 0033:0x7fa2b45dbc27 [ 2399.561514] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2399.565172] RSP: 002b:00007fa2b1b51fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2399.566695] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa2b45dbc27 [ 2399.568119] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000100 [ 2399.569536] RBP: 00007fa2b1b52040 R08: 0000000000000000 R09: 0000000000000000 [ 2399.570973] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2399.572392] R13: 0000000020000100 R14: 00007fa2b1b52000 R15: 0000000000000000 21:04:31 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x8, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) 21:04:31 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 21:04:31 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 8) 21:04:31 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) [ 2399.657992] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue 21:04:31 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) (fail_nth: 6) [ 2399.698042] FAULT_INJECTION: forcing a failure. [ 2399.698042] name failslab, interval 1, probability 0, space 0, times 0 [ 2399.700454] CPU: 0 PID: 13312 Comm: syz-executor.7 Not tainted 5.10.158 #1 [ 2399.701899] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2399.703637] Call Trace: [ 2399.704202] dump_stack+0x107/0x167 [ 2399.704951] should_fail.cold+0x5/0xa [ 2399.705760] ? security_inode_alloc+0x34/0x160 [ 2399.706730] should_failslab+0x5/0x20 [ 2399.707518] kmem_cache_alloc+0x5b/0x360 [ 2399.708374] security_inode_alloc+0x34/0x160 [ 2399.709303] inode_init_always+0xa4e/0xd10 [ 2399.710179] alloc_inode+0x84/0x240 [ 2399.710948] new_inode+0x23/0x250 [ 2399.711679] __ext4_new_inode+0x32c/0x5400 [ 2399.712555] ? avc_has_extended_perms+0xec0/0xec0 [ 2399.713589] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 2399.714627] ? dquot_initialize_needed+0x290/0x290 [ 2399.715656] ? selinux_determine_inode_label+0x1ab/0x340 [ 2399.716790] ext4_mkdir+0x32c/0xb10 [ 2399.717570] ? ext4_rmdir+0xf70/0xf70 [ 2399.718437] vfs_mkdir+0x41f/0x660 [ 2399.719218] do_mkdirat+0x145/0x2a0 [ 2399.720004] ? user_path_create+0xf0/0xf0 [ 2399.720870] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2399.721962] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2399.723041] do_syscall_64+0x33/0x40 [ 2399.723974] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2399.725074] RIP: 0033:0x7fa2b45dbc27 [ 2399.725843] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2399.729661] RSP: 002b:00007fa2b1b51fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2399.731266] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa2b45dbc27 [ 2399.732760] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000100 [ 2399.734252] RBP: 00007fa2b1b52040 R08: 0000000000000000 R09: 0000000000000000 [ 2399.735741] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2399.737215] R13: 0000000020000100 R14: 00007fa2b1b52000 R15: 0000000000000000 21:04:31 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000000280)="06a8013c1e80fef01b", 0x9, 0x7fffffff}, {&(0x7f00000002c0)="93e5843e72bca3fbb5a144112fa14a2d715b73139961f09b35aefe29abcf0444a2b7c12495210865bbbfdc95b41929f4f46585e5f84d05408c93709b1e7e96fe38df9248d24cb42ba14214456dbedb4fff75f6c4c40fb8bf78d58518093e68fac19be332f511ad96061d34891efc7272e45aef4862ccb61e2bf762f8036ea401f5313fff92a022bef48ec261123e1a2da6ce173c8174452c02922efef8de2fd9f5ad53f5eefc5e4eec12b5660f", 0xad, 0x98}, {&(0x7f0000000380)="b9a2c594a150ef7a998bb3d7fd649a8a459f8d5d0cf178551801126099d2d454a9fa82a3b3eb1c17be2366ab037a39304fbbb32c818bf8274e8439f88bc9104304ab1b6b778d93032161f9d856ae4c467c3a103ca0ba0b251b129f424e0bdc708b1ce6baba84d907d1e33f66b6cebeb8af6295602168ac", 0x77, 0x3f}], 0x800000, &(0x7f0000000480)={[{@fat=@nfs}], [{@measure}, {@euid_eq={'euid', 0x3d, r0}}, {@dont_appraise}]}) r1 = getegid() getegid() stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() setresgid(0x0, 0xffffffffffffffff, r3) setregid(r2, r3) setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) [ 2399.750363] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2399.787131] FAULT_INJECTION: forcing a failure. [ 2399.787131] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2399.789965] CPU: 0 PID: 13320 Comm: syz-executor.3 Not tainted 5.10.158 #1 [ 2399.791480] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2399.793193] Call Trace: [ 2399.793738] dump_stack+0x107/0x167 [ 2399.794525] should_fail.cold+0x5/0xa [ 2399.795413] _copy_from_user+0x2e/0x1b0 [ 2399.796484] memdup_user+0x65/0xd0 [ 2399.797422] strndup_user+0x74/0xe0 [ 2399.798382] __x64_sys_mount+0x133/0x300 [ 2399.799243] ? copy_mnt_ns+0xa00/0xa00 [ 2399.800057] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2399.801216] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2399.802299] do_syscall_64+0x33/0x40 [ 2399.803070] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2399.804148] RIP: 0033:0x7f46c109504a [ 2399.804910] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2399.808722] RSP: 002b:00007f46be608fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2399.810317] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f46c109504a [ 2399.811800] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 2399.813278] RBP: 00007f46be609040 R08: 00007f46be609040 R09: 0000000020000000 [ 2399.814764] R10: 0000000000874c68 R11: 0000000000000206 R12: 0000000020000000 [ 2399.816263] R13: 0000000020000080 R14: 00007f46be609000 R15: 0000000020000040 21:04:45 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000080)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) [ 2412.918921] FAULT_INJECTION: forcing a failure. [ 2412.918921] name failslab, interval 1, probability 0, space 0, times 0 [ 2412.921362] CPU: 0 PID: 13339 Comm: syz-executor.3 Not tainted 5.10.158 #1 [ 2412.922865] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2412.924658] Call Trace: [ 2412.925237] dump_stack+0x107/0x167 [ 2412.926034] should_fail.cold+0x5/0xa [ 2412.926888] ? copy_mount_options+0x55/0x180 [ 2412.927839] should_failslab+0x5/0x20 [ 2412.928665] kmem_cache_alloc_trace+0x55/0x360 [ 2412.929649] ? _copy_from_user+0xfb/0x1b0 [ 2412.930588] copy_mount_options+0x55/0x180 [ 2412.931509] __x64_sys_mount+0x1a8/0x300 [ 2412.932386] ? copy_mnt_ns+0xa00/0xa00 [ 2412.933225] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2412.934342] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2412.935465] do_syscall_64+0x33/0x40 [ 2412.936263] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2412.937358] RIP: 0033:0x7f46c109504a [ 2412.938156] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2412.942087] RSP: 002b:00007f46be608fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2412.943715] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f46c109504a [ 2412.945232] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 2412.946758] RBP: 00007f46be609040 R08: 00007f46be609040 R09: 0000000020000000 [ 2412.948298] R10: 0000000000874c68 R11: 0000000000000206 R12: 0000000020000000 [ 2412.949812] R13: 0000000020000080 R14: 00007f46be609000 R15: 0000000020000040 [ 2412.952410] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2412.956102] FAULT_INJECTION: forcing a failure. [ 2412.956102] name failslab, interval 1, probability 0, space 0, times 0 [ 2412.957389] CPU: 1 PID: 13342 Comm: syz-executor.7 Not tainted 5.10.158 #1 [ 2412.958147] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2412.958987] Call Trace: [ 2412.959285] dump_stack+0x107/0x167 [ 2412.959685] should_fail.cold+0x5/0xa [ 2412.960112] ? create_object.isra.0+0x3a/0xa20 [ 2412.960622] should_failslab+0x5/0x20 [ 2412.961039] kmem_cache_alloc+0x5b/0x360 [ 2412.961485] create_object.isra.0+0x3a/0xa20 [ 2412.961967] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2412.962550] kmem_cache_alloc+0x159/0x360 [ 2412.963012] security_inode_alloc+0x34/0x160 [ 2412.963498] inode_init_always+0xa4e/0xd10 [ 2412.963962] alloc_inode+0x84/0x240 [ 2412.964359] new_inode+0x23/0x250 [ 2412.964738] __ext4_new_inode+0x32c/0x5400 [ 2412.965202] ? avc_has_extended_perms+0xec0/0xec0 [ 2412.965749] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 2412.966293] ? dquot_initialize_needed+0x290/0x290 [ 2412.966849] ? selinux_determine_inode_label+0x1ab/0x340 [ 2412.967444] ext4_mkdir+0x32c/0xb10 [ 2412.967847] ? ext4_rmdir+0xf70/0xf70 [ 2412.968282] vfs_mkdir+0x41f/0x660 [ 2412.968675] do_mkdirat+0x145/0x2a0 [ 2412.969074] ? user_path_create+0xf0/0xf0 [ 2412.969527] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2412.970103] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2412.970675] do_syscall_64+0x33/0x40 [ 2412.971084] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2412.971639] RIP: 0033:0x7fa2b45dbc27 [ 2412.972044] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2412.974028] RSP: 002b:00007fa2b1b51fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2412.974826] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa2b45dbc27 [ 2412.975609] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000100 [ 2412.976385] RBP: 00007fa2b1b52040 R08: 0000000000000000 R09: 0000000000000000 [ 2412.977107] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 21:04:45 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 21:04:45 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x9, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) 21:04:45 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000040)=""/193, 0xc1}], 0x2) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, 0x0) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'macvtap0\x00'}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)) sendto(r1, &(0x7f0000000180)="6da18a", 0x3, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 21:04:45 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) (fail_nth: 7) 21:04:45 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 21:04:45 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0xfeffffff00000000, 0x0) 21:04:45 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 9) 21:04:45 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) r2 = getegid() getgid() setgroups(0x1, &(0x7f0000000000)=[r2]) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@initdev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) recvmsg$unix(r1, &(0x7f0000000180)={&(0x7f0000000300), 0x6e, &(0x7f0000000800)=[{&(0x7f0000000380)=""/245, 0xf5}, {&(0x7f0000000480)=""/116, 0x74}, {&(0x7f0000000500)=""/80, 0x50}, {&(0x7f0000000580)=""/94, 0x5e}, {&(0x7f0000000600)=""/135, 0x87}, {&(0x7f00000006c0)=""/92, 0x5c}, {&(0x7f0000000740)=""/143, 0x8f}], 0x7, &(0x7f0000000880)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x48}, 0x21) setresuid(r4, r3, r0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) [ 2412.978087] R13: 0000000020000100 R14: 00007fa2b1b52000 R15: 0000000000000000 [ 2412.985825] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue 21:04:45 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0xa, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) [ 2413.083351] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2413.087117] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2413.089215] perf: interrupt took too long (9908 > 9881), lowering kernel.perf_event_max_sample_rate to 20000 21:04:45 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0xb, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) 21:04:45 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() setgroups(0x1, &(0x7f0000000000)=[r2]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) r3 = getegid() setresgid(0x0, 0xffffffffffffffff, r3) setresgid(r1, r3, 0x0) [ 2413.127353] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2413.133784] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue 21:04:45 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 10) 21:04:45 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f0000000080)='.\x00', &(0x7f00000000c0)) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) [ 2413.214983] FAULT_INJECTION: forcing a failure. [ 2413.214983] name failslab, interval 1, probability 0, space 0, times 0 [ 2413.216195] CPU: 1 PID: 13370 Comm: syz-executor.7 Not tainted 5.10.158 #1 [ 2413.216938] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2413.217783] Call Trace: [ 2413.218074] dump_stack+0x107/0x167 [ 2413.218480] should_fail.cold+0x5/0xa [ 2413.218896] ? jbd2__journal_start+0x190/0x890 [ 2413.219395] should_failslab+0x5/0x20 [ 2413.219800] kmem_cache_alloc+0x5b/0x360 [ 2413.220242] jbd2__journal_start+0x190/0x890 [ 2413.220729] __ext4_journal_start_sb+0x214/0x430 [ 2413.221214] __ext4_new_inode+0x2db0/0x5400 [ 2413.221702] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 2413.222233] ? dquot_initialize_needed+0x290/0x290 [ 2413.222781] ? selinux_determine_inode_label+0x1ab/0x340 [ 2413.223367] ext4_mkdir+0x32c/0xb10 [ 2413.223762] ? ext4_rmdir+0xf70/0xf70 [ 2413.224163] vfs_mkdir+0x41f/0x660 [ 2413.224549] do_mkdirat+0x145/0x2a0 [ 2413.224957] ? user_path_create+0xf0/0xf0 [ 2413.225420] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2413.225996] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2413.226571] do_syscall_64+0x33/0x40 [ 2413.226981] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2413.227545] RIP: 0033:0x7fa2b45dbc27 [ 2413.227925] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2413.229937] RSP: 002b:00007fa2b1b51fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2413.230789] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa2b45dbc27 [ 2413.231511] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000100 [ 2413.232291] RBP: 00007fa2b1b52040 R08: 0000000000000000 R09: 0000000000000000 [ 2413.233071] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2413.233852] R13: 0000000020000100 R14: 00007fa2b1b52000 R15: 0000000000000000 [ 2413.234703] EXT4-fs error (device sda) in __ext4_new_inode:1082: Out of memory [ 2413.260625] debugfs: Directory 'loop0' with parent 'block' already present! 21:04:58 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000040)=""/193, 0xc1}], 0x2) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, 0x0) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'macvtap0\x00'}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)) sendto(r1, &(0x7f0000000180)="6da18a", 0x3, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 21:04:58 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x10, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) 21:04:58 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0xffffffff00000000, 0x0) 21:04:58 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 21:04:58 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) (fail_nth: 8) 21:04:58 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 21:04:58 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 11) 21:04:58 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) [ 2426.730270] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2426.733173] FAULT_INJECTION: forcing a failure. [ 2426.733173] name failslab, interval 1, probability 0, space 0, times 0 [ 2426.735507] CPU: 0 PID: 13388 Comm: syz-executor.7 Not tainted 5.10.158 #1 [ 2426.736898] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2426.738566] Call Trace: [ 2426.739114] dump_stack+0x107/0x167 [ 2426.739852] should_fail.cold+0x5/0xa [ 2426.740209] FAULT_INJECTION: forcing a failure. [ 2426.740209] name failslab, interval 1, probability 0, space 0, times 0 [ 2426.740618] ? create_object.isra.0+0x3a/0xa20 [ 2426.740641] should_failslab+0x5/0x20 [ 2426.740659] kmem_cache_alloc+0x5b/0x360 [ 2426.740685] create_object.isra.0+0x3a/0xa20 [ 2426.746206] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2426.747244] kmem_cache_alloc+0x159/0x360 [ 2426.748091] jbd2__journal_start+0x190/0x890 [ 2426.748988] __ext4_journal_start_sb+0x214/0x430 [ 2426.749947] __ext4_new_inode+0x2db0/0x5400 [ 2426.750862] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 2426.751846] ? dquot_initialize_needed+0x290/0x290 [ 2426.752843] ? selinux_determine_inode_label+0x1ab/0x340 [ 2426.753945] ext4_mkdir+0x32c/0xb10 [ 2426.754710] ? ext4_rmdir+0xf70/0xf70 [ 2426.755497] vfs_mkdir+0x41f/0x660 [ 2426.756222] do_mkdirat+0x145/0x2a0 [ 2426.756961] ? user_path_create+0xf0/0xf0 [ 2426.757804] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2426.758865] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2426.759907] do_syscall_64+0x33/0x40 [ 2426.760660] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2426.761689] RIP: 0033:0x7fa2b45dbc27 [ 2426.762437] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2426.766147] RSP: 002b:00007fa2b1b51fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2426.767713] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa2b45dbc27 [ 2426.769175] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000100 [ 2426.770638] RBP: 00007fa2b1b52040 R08: 0000000000000000 R09: 0000000000000000 [ 2426.772104] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2426.773564] R13: 0000000020000100 R14: 00007fa2b1b52000 R15: 0000000000000000 [ 2426.775092] CPU: 1 PID: 13387 Comm: syz-executor.3 Not tainted 5.10.158 #1 [ 2426.776511] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2426.778180] Call Trace: [ 2426.778722] dump_stack+0x107/0x167 [ 2426.779457] should_fail.cold+0x5/0xa [ 2426.779930] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2426.780225] ? create_object.isra.0+0x3a/0xa20 [ 2426.782913] should_failslab+0x5/0x20 [ 2426.783683] kmem_cache_alloc+0x5b/0x360 [ 2426.784510] create_object.isra.0+0x3a/0xa20 [ 2426.785389] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2426.786414] kmem_cache_alloc_trace+0x151/0x360 [ 2426.787365] copy_mount_options+0x55/0x180 [ 2426.788215] __x64_sys_mount+0x1a8/0x300 [ 2426.789030] ? copy_mnt_ns+0xa00/0xa00 [ 2426.789820] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2426.790889] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2426.791926] do_syscall_64+0x33/0x40 [ 2426.792674] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2426.793701] RIP: 0033:0x7f46c109504a [ 2426.794449] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2426.798146] RSP: 002b:00007f46be608fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2426.799692] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f46c109504a [ 2426.801121] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 2426.802556] RBP: 00007f46be609040 R08: 00007f46be609040 R09: 0000000020000000 [ 2426.803988] R10: 0000000000874c68 R11: 0000000000000206 R12: 0000000020000000 [ 2426.805418] R13: 0000000020000080 R14: 00007f46be609000 R15: 0000000020000040 21:04:59 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x18, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) [ 2426.823967] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2426.884950] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue 21:04:59 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 12) [ 2426.934915] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue 21:04:59 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) (fail_nth: 9) 21:04:59 executing program 5: r0 = getegid() setresgid(0x0, 0xffffffffffffffff, r0) setregid(r0, 0xee00) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() setgroups(0x1, &(0x7f0000000000)=[r2]) setresuid(0xffffffffffffffff, r1, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) [ 2426.985822] FAULT_INJECTION: forcing a failure. [ 2426.985822] name failslab, interval 1, probability 0, space 0, times 0 [ 2426.988825] CPU: 1 PID: 13403 Comm: syz-executor.7 Not tainted 5.10.158 #1 [ 2426.990418] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2426.992172] Call Trace: [ 2426.992737] dump_stack+0x107/0x167 [ 2426.993492] should_fail.cold+0x5/0xa [ 2426.994300] should_failslab+0x5/0x20 [ 2426.995114] __kmalloc_track_caller+0x79/0x3c0 [ 2426.996063] ? sidtab_sid2str_get+0x17e/0x670 [ 2426.996995] kmemdup+0x23/0x50 [ 2426.997659] sidtab_sid2str_get+0x17e/0x670 [ 2426.998557] sidtab_entry_to_string+0x33/0x110 [ 2426.999552] security_sid_to_context_core+0x33d/0x570 [ 2427.000635] selinux_inode_init_security+0x4a6/0x690 [ 2427.001735] ? selinux_dentry_init_security+0x280/0x280 [ 2427.002850] ? get_cached_acl_rcu+0x110/0x110 [ 2427.003808] ? find_held_lock+0x2c/0x110 [ 2427.004648] security_inode_init_security+0x151/0x360 [ 2427.005722] ? ext4_init_acl+0x310/0x310 [ 2427.006556] ? inode_free_by_rcu+0x20/0x20 [ 2427.007496] ? chksum_update+0x4c/0xb0 [ 2427.008317] __ext4_new_inode+0x383f/0x5400 [ 2427.009243] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 2427.010256] ? dquot_initialize_needed+0x290/0x290 [ 2427.011309] ? selinux_determine_inode_label+0x1ab/0x340 [ 2427.012494] ext4_mkdir+0x32c/0xb10 [ 2427.013272] ? ext4_rmdir+0xf70/0xf70 [ 2427.014110] vfs_mkdir+0x41f/0x660 [ 2427.014912] do_mkdirat+0x145/0x2a0 [ 2427.015689] ? user_path_create+0xf0/0xf0 [ 2427.016553] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 21:04:59 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x2e, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) [ 2427.017657] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2427.018925] do_syscall_64+0x33/0x40 [ 2427.019724] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2427.020802] RIP: 0033:0x7fa2b45dbc27 [ 2427.021581] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2427.025431] RSP: 002b:00007fa2b1b51fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2427.027050] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa2b45dbc27 [ 2427.028527] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000100 [ 2427.030013] RBP: 00007fa2b1b52040 R08: 0000000000000000 R09: 0000000000000000 [ 2427.031503] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2427.032986] R13: 0000000020000100 R14: 00007fa2b1b52000 R15: 0000000000000000 [ 2427.076837] debugfs: Directory 'loop0' with parent 'block' already present! [ 2427.093249] FAULT_INJECTION: forcing a failure. [ 2427.093249] name fail_usercopy, interval 1, probability 0, space 0, times 0 21:04:59 executing program 5: sendmsg$NL80211_CMD_SET_CHANNEL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, 0x0, 0x100, 0x70bd29, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x13f}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24008015}, 0x2000000) setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000200)='./file0\x00', 0x8d04, 0x7, &(0x7f00000007c0)=[{&(0x7f0000000240)="c2d50fde344bffe080057231a31724a8408cff1f914ea1603939c95f8bf2eda19b7981f83023b691266c5f170e48a886cff1c3d8e300329da75de87b53c56f5e5e", 0x41, 0xffffffff}, {&(0x7f00000002c0)="c5bef767190bfa4de6b2b17c9bd1e85261914c1727a12a18ef1860bb5f3f07ee00f9f7fa563b5350b087e5b133431142e39ca1942caa42c07f3097be3c4c08af2b1fceac952d2d9fb8b63c6a71facd035e0800f751271004f387bd3252887ed25e61f45fc32c51340552e045b251fc17800c08e64c75da77f764c89421c46d7dc9c72ae7d652cd9e6aed37f940b1f990e3155e1847ada09c9a2f64b63751431de36af7ad921ceff7b00d8308c3f5d4274586bf7b061b6eb3a1", 0xb9, 0x2}, {&(0x7f0000000380)="8d8063052ac47193e3b1bdc9245c9a72c4e9c1e23530ce447b399f6e41173e17909483cf6583fd1c9f3e2d40a635fc5b92613463ab116474eab0d99e938a0ec509bf212fed0991858e6ce57270fb57dbae7091b3d0f7772157eb928e853b5876376ae9c31730ad8f1090b59c6273e4ee5a05d090a9052e96c0fe598794a95fc17c1abae2fc44cf9225d3cc98292950a64923c83c7687b820aac153a8655c5f3e4f", 0xa1}, {&(0x7f0000000440)="ed98ed0778e3e8e7242cf0706a8823f9a83d7092cb3e49e5d0e90bbe613940e61d1810394dd203c656ed52053aa38bfe430d1980458435e3789bf81cc6fcfbfda85e40b1f3f420c90000eb7d1030fbc384b691df4b632850340e33ffe35e9970ddcc3fe7088681dad7b545b694e76143d0b77b56ce25e6c9b62c502a584e5c1b66d0b323ef5793270ff9648d3c9b086451581c7e7d3eb7212cd5a6887806627362b8ab4a4e56220e0c6a279070b0dfa064c2b8e453f101ca0c5187b65c11847641e83934ef", 0xc5, 0x200}, {&(0x7f0000000540)="a92e8840b46c2d89e04406694e791779f6f26fa4ff8c253c07473dd0e029405a2db4cfd3cfcbe86ae21665418ae14870d49ed25b3eef7a4eaec0d09bede0a66f2acdde4d544d477fd2e9e11b2647abbdd8d4818defa4d5dc802d81727d3769a3f9bf16b4d64c8656822fe52599e732674244b580778a7a138893eb78924943d601ef856691933a72c67f2af45faeaa6165001665fb4431477ba85c3cf47f75bdd591d5a66161ab76044ba2029d1b096286cc", 0xb2, 0x2}, {&(0x7f0000000600)="cadf144498d8f9ebf64acb86ea743375779107a7f6a92c92b871d460df745165fda7ec50aca3e6b90392f24434928cf8af8f6f6f5255e243c252218cdc40ee63c6b3ce34bde72a5600afe0567b4b2dd605b75892c25a61cf496db6815aa12ae572a63acdf98b7cede0a348439216330211065fffcd33d2e0bb21b4463fc73f459186f7f55bd9c0922c8965eac32ad3c4e52ab95e051054fe3a5d94e9b7c12c6e2defb1acd04cda5499d2db15834e349efd483c5479", 0xb5, 0x4f7}, {&(0x7f00000006c0)="fccc52ad610f6feb88ed050829dde7d952d769a57ed75a219cee88736d09762359eaab1b65ca37cd5b0d3e86f7c7827a2c4b9167fb55b8b5a3f2aae5e0ae34ae3c5a38f407d7be9561cad94a88f6413dab2e66d7300a95d4f794558b7d79df94fc75777d85b727a5f0176e03b4ab439ca2990bdbeb340a3d5796d0d2d94dbb1467cf65d426043ab726147ace785b0127b819f204f98c0b4445bcd0630346d3df55e6ff1be6cf5d62c621a18934fe99594c12474cc245ffedef50984e9391e939420e7b2ef0707d1272447ed9999a31c90952e30dae51", 0xd6, 0x8}], 0x2000000, &(0x7f0000000880)={[{@nouser_xattr}, {@norecovery}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}, {@init_itable_val={'init_itable', 0x3d, 0x6}}], [{@uid_lt={'uid<', r2}}, {@smackfshat}, {@appraise}, {@hash}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) [ 2427.095818] CPU: 0 PID: 13408 Comm: syz-executor.3 Not tainted 5.10.158 #1 [ 2427.097355] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2427.099028] Call Trace: [ 2427.099568] dump_stack+0x107/0x167 [ 2427.100304] should_fail.cold+0x5/0xa [ 2427.101073] _copy_from_user+0x2e/0x1b0 [ 2427.101904] copy_mount_options+0x76/0x180 [ 2427.102796] __x64_sys_mount+0x1a8/0x300 [ 2427.103637] ? copy_mnt_ns+0xa00/0xa00 [ 2427.104445] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2427.105528] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2427.106612] do_syscall_64+0x33/0x40 [ 2427.107383] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2427.108445] RIP: 0033:0x7f46c109504a [ 2427.109208] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2427.113002] RSP: 002b:00007f46be608fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2427.114561] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f46c109504a [ 2427.116036] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 2427.117502] RBP: 00007f46be609040 R08: 00007f46be609040 R09: 0000000020000000 [ 2427.118974] R10: 0000000000874c68 R11: 0000000000000206 R12: 0000000020000000 [ 2427.120436] R13: 0000000020000080 R14: 00007f46be609000 R15: 0000000020000040 [ 2427.171417] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue 21:04:59 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 13) [ 2427.194022] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2427.227594] FAULT_INJECTION: forcing a failure. [ 2427.227594] name failslab, interval 1, probability 0, space 0, times 0 [ 2427.229510] CPU: 1 PID: 13416 Comm: syz-executor.7 Not tainted 5.10.158 #1 [ 2427.230644] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2427.231992] Call Trace: [ 2427.232435] dump_stack+0x107/0x167 [ 2427.233028] should_fail.cold+0x5/0xa [ 2427.233670] ? create_object.isra.0+0x3a/0xa20 [ 2427.234403] should_failslab+0x5/0x20 [ 2427.235038] kmem_cache_alloc+0x5b/0x360 [ 2427.235699] ? sidtab_sid2str_get+0x65/0x670 [ 2427.236411] create_object.isra.0+0x3a/0xa20 [ 2427.237125] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2427.237953] __kmalloc_track_caller+0x177/0x3c0 [ 2427.238752] ? sidtab_sid2str_get+0x17e/0x670 [ 2427.239510] kmemdup+0x23/0x50 [ 2427.240054] sidtab_sid2str_get+0x17e/0x670 [ 2427.240787] sidtab_entry_to_string+0x33/0x110 [ 2427.241567] security_sid_to_context_core+0x33d/0x570 [ 2427.242433] selinux_inode_init_security+0x4a6/0x690 [ 2427.243313] ? selinux_dentry_init_security+0x280/0x280 [ 2427.244232] ? get_cached_acl_rcu+0x110/0x110 [ 2427.244986] ? find_held_lock+0x2c/0x110 [ 2427.245669] security_inode_init_security+0x151/0x360 [ 2427.246525] ? ext4_init_acl+0x310/0x310 [ 2427.247225] ? inode_free_by_rcu+0x20/0x20 [ 2427.247947] ? chksum_update+0x4c/0xb0 [ 2427.248620] __ext4_new_inode+0x383f/0x5400 [ 2427.249370] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 2427.250174] ? dquot_initialize_needed+0x290/0x290 [ 2427.251038] ? selinux_determine_inode_label+0x1ab/0x340 [ 2427.251935] ext4_mkdir+0x32c/0xb10 [ 2427.252536] ? ext4_rmdir+0xf70/0xf70 [ 2427.253216] vfs_mkdir+0x41f/0x660 [ 2427.253820] do_mkdirat+0x145/0x2a0 [ 2427.254433] ? user_path_create+0xf0/0xf0 [ 2427.255152] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2427.256044] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2427.256925] do_syscall_64+0x33/0x40 [ 2427.257547] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2427.258410] RIP: 0033:0x7fa2b45dbc27 [ 2427.259043] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2427.261194] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2427.262074] RSP: 002b:00007fa2b1b51fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2427.265280] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa2b45dbc27 [ 2427.266505] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000100 [ 2427.267712] RBP: 00007fa2b1b52040 R08: 0000000000000000 R09: 0000000000000000 [ 2427.268956] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2427.270161] R13: 0000000020000100 R14: 00007fa2b1b52000 R15: 0000000000000000 21:04:59 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) 21:05:13 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x2) 21:05:13 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x4b, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) 21:05:13 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000040)=""/193, 0xc1}], 0x2) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, 0x0) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'macvtap0\x00'}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)=0x7) sendto(0xffffffffffffffff, &(0x7f0000000180)="6da18a", 0x3, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 21:05:13 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 21:05:13 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000200)=""/96, 0x60}, {&(0x7f0000000280)=""/144, 0x90}, {&(0x7f0000000340)=""/105, 0x69}, {&(0x7f00000003c0)=""/82, 0x52}, {&(0x7f0000000440)=""/100, 0x64}, {&(0x7f00000004c0)=""/157, 0x9d}, {&(0x7f0000000580)=""/234, 0xea}], 0x7, &(0x7f0000000700)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f00000007c0)=""/3, 0x3}], 0x1, &(0x7f0000000840)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f00000008c0)=@abs, 0x6e, &(0x7f0000001a40)=[{&(0x7f0000000940)=""/216, 0xd8}, {&(0x7f0000000a40)=""/4096, 0x1000}], 0x2, &(0x7f0000001a80)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x80}}, {{&(0x7f0000001b00), 0x6e, &(0x7f0000003f80)=[{&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/182, 0xb6}, {&(0x7f0000001b80)=""/93, 0x5d}, {&(0x7f0000002dc0)=""/165, 0xa5}, {&(0x7f0000002e80)=""/112, 0x70}, {&(0x7f0000002f00)=""/4096, 0x1000}, {&(0x7f0000003f00)=""/105, 0x69}], 0x7, &(0x7f0000004000)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x128}}, {{0x0, 0x0, &(0x7f0000004140)=[{&(0x7f0000001c80)=""/26, 0x1a}], 0x1, &(0x7f0000004180)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}], 0x5, 0x41, &(0x7f0000004300)={0x77359400}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r3, 0x0) setresuid(r1, r2, r3) r4 = getegid() setgroups(0x1, &(0x7f0000000000)=[r4]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 21:05:13 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) (fail_nth: 10) 21:05:13 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 14) 21:05:13 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) [ 2440.837081] FAULT_INJECTION: forcing a failure. [ 2440.837081] name failslab, interval 1, probability 0, space 0, times 0 [ 2440.839636] CPU: 1 PID: 13427 Comm: syz-executor.3 Not tainted 5.10.158 #1 [ 2440.841189] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2440.843065] Call Trace: [ 2440.843655] dump_stack+0x107/0x167 [ 2440.844474] should_fail.cold+0x5/0xa [ 2440.845325] ? getname_flags.part.0+0x50/0x4f0 [ 2440.846339] should_failslab+0x5/0x20 [ 2440.847186] kmem_cache_alloc+0x5b/0x360 [ 2440.848096] getname_flags.part.0+0x50/0x4f0 [ 2440.849072] user_path_at_empty+0xa1/0x100 [ 2440.850017] __x64_sys_mount+0x1e9/0x300 [ 2440.850945] ? copy_mnt_ns+0xa00/0xa00 [ 2440.851811] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2440.852966] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2440.854033] do_syscall_64+0x33/0x40 [ 2440.854817] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2440.855860] RIP: 0033:0x7f46c109504a [ 2440.856615] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2440.860358] RSP: 002b:00007f46be608fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2440.861907] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f46c109504a [ 2440.863365] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 2440.864133] FAULT_INJECTION: forcing a failure. [ 2440.864133] name failslab, interval 1, probability 0, space 0, times 0 [ 2440.864796] RBP: 00007f46be609040 R08: 00007f46be609040 R09: 0000000020000000 [ 2440.864808] R10: 0000000000874c68 R11: 0000000000000206 R12: 0000000020000000 [ 2440.864819] R13: 0000000020000080 R14: 00007f46be609000 R15: 0000000020000040 [ 2440.872444] CPU: 0 PID: 13433 Comm: syz-executor.7 Not tainted 5.10.158 #1 [ 2440.873960] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2440.875791] Call Trace: [ 2440.876378] dump_stack+0x107/0x167 [ 2440.877183] should_fail.cold+0x5/0xa [ 2440.878029] ? ext4_find_extent+0xa3d/0xd30 [ 2440.878995] should_failslab+0x5/0x20 [ 2440.879838] __kmalloc+0x72/0x3f0 [ 2440.880603] ? SOFTIRQ_verbose+0x10/0x10 [ 2440.881500] ext4_find_extent+0xa3d/0xd30 [ 2440.882429] ext4_ext_map_blocks+0x1c8/0x5b90 [ 2440.883442] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2440.884586] ? SOFTIRQ_verbose+0x10/0x10 [ 2440.885483] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2440.886462] ? _raw_spin_unlock_irq+0x27/0x30 [ 2440.887451] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2440.887893] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2440.888434] ? finish_task_switch+0x126/0x5d0 [ 2440.888466] ? ext4_ext_release+0x10/0x10 [ 2440.892123] ? lock_release+0x6b0/0x6b0 [ 2440.893015] ? io_schedule_timeout+0x140/0x140 [ 2440.894008] ? ext4_es_lookup_extent+0x48d/0xbe0 [ 2440.895270] ? lock_downgrade+0x6d0/0x6d0 [ 2440.896197] ? down_read+0x10f/0x430 [ 2440.897014] ? down_write_killable+0x180/0x180 [ 2440.898016] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2440.899081] ? ext4_es_lookup_extent+0xc4/0xbe0 [ 2440.900115] ext4_map_blocks+0x9cc/0x1970 [ 2440.901033] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2440.901107] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2440.902175] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2440.902196] ? trace_hardirqs_on+0x5b/0x180 [ 2440.902221] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2440.907068] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2440.908267] ? ext4_append+0x129/0x4e0 [ 2440.909120] ? ext4_append+0x139/0x4e0 [ 2440.909985] ext4_append+0x1b8/0x4e0 [ 2440.910820] ? ext4_move_extents+0x3270/0x3270 [ 2440.911825] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 2440.912900] ext4_init_new_dir+0x25e/0x4d0 [ 2440.913835] ? ext4_init_dot_dotdot+0x610/0x610 [ 2440.914895] ext4_mkdir+0x3c1/0xb10 [ 2440.915705] ? ext4_rmdir+0xf70/0xf70 [ 2440.916567] vfs_mkdir+0x41f/0x660 [ 2440.917361] do_mkdirat+0x145/0x2a0 [ 2440.918169] ? user_path_create+0xf0/0xf0 [ 2440.919111] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2440.920243] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2440.921357] do_syscall_64+0x33/0x40 [ 2440.922163] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2440.923320] RIP: 0033:0x7fa2b45dbc27 [ 2440.924147] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2440.928220] RSP: 002b:00007fa2b1b51fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2440.929901] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa2b45dbc27 [ 2440.931496] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000100 [ 2440.933074] RBP: 00007fa2b1b52040 R08: 0000000000000000 R09: 0000000000000000 [ 2440.934658] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2440.936242] R13: 0000000020000100 R14: 00007fa2b1b52000 R15: 0000000000000000 21:05:13 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) getegid() setgroups(0x0, &(0x7f0000000080)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) setresuid(0xffffffffffffffff, r0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{}, {r1, r2/1000+10000}}) 21:05:13 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x300, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) 21:05:13 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) (fail_nth: 11) 21:05:13 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 15) 21:05:13 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x7, 0x2, 0x1, 0x54, 0x0, 0x4, 0x8000, 0xe, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xef, 0x4, @perf_bp={&(0x7f0000000080), 0xd}, 0x4c22, 0x9, 0x800, 0x3, 0x3, 0x60000000, 0x1, 0x0, 0x9, 0x0, 0x3ff}, 0x0, 0xc, r1, 0x0) r2 = getegid() setgroups(0x1, &(0x7f0000000000)=[r2]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) [ 2441.110103] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2441.125369] FAULT_INJECTION: forcing a failure. [ 2441.125369] name failslab, interval 1, probability 0, space 0, times 0 [ 2441.128025] CPU: 1 PID: 13450 Comm: syz-executor.3 Not tainted 5.10.158 #1 [ 2441.129433] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2441.131134] Call Trace: [ 2441.131677] dump_stack+0x107/0x167 [ 2441.132424] should_fail.cold+0x5/0xa [ 2441.133205] ? create_object.isra.0+0x3a/0xa20 [ 2441.134142] should_failslab+0x5/0x20 [ 2441.134922] kmem_cache_alloc+0x5b/0x360 [ 2441.135751] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2441.136821] create_object.isra.0+0x3a/0xa20 [ 2441.137712] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2441.138744] kmem_cache_alloc+0x159/0x360 [ 2441.139613] getname_flags.part.0+0x50/0x4f0 [ 2441.140512] user_path_at_empty+0xa1/0x100 [ 2441.141371] __x64_sys_mount+0x1e9/0x300 [ 2441.142193] ? copy_mnt_ns+0xa00/0xa00 [ 2441.142995] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2441.144055] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2441.145102] do_syscall_64+0x33/0x40 [ 2441.145861] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2441.146905] RIP: 0033:0x7f46c109504a [ 2441.147665] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2441.151420] RSP: 002b:00007f46be608fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2441.152966] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f46c109504a [ 2441.154418] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 2441.155894] RBP: 00007f46be609040 R08: 00007f46be609040 R09: 0000000020000000 [ 2441.157354] R10: 0000000000874c68 R11: 0000000000000206 R12: 0000000020000000 [ 2441.158834] R13: 0000000020000080 R14: 00007f46be609000 R15: 0000000020000040 [ 2441.169670] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2441.183969] FAULT_INJECTION: forcing a failure. [ 2441.183969] name failslab, interval 1, probability 0, space 0, times 0 [ 2441.186566] CPU: 1 PID: 13457 Comm: syz-executor.7 Not tainted 5.10.158 #1 [ 2441.188002] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2441.189689] Call Trace: [ 2441.190232] dump_stack+0x107/0x167 [ 2441.190994] should_fail.cold+0x5/0xa [ 2441.191770] ? ext4_find_extent+0xa3d/0xd30 [ 2441.192652] ? ext4_find_extent+0xa3d/0xd30 [ 2441.193533] should_failslab+0x5/0x20 [ 2441.194312] __kmalloc+0x72/0x3f0 [ 2441.195048] ext4_find_extent+0xa3d/0xd30 [ 2441.195912] ext4_ext_map_blocks+0x1c8/0x5b90 [ 2441.196842] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2441.197913] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2441.199022] ? trace_hardirqs_on+0x5b/0x180 [ 2441.199252] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2441.199902] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2441.199940] ? ext4_ext_release+0x10/0x10 [ 2441.199957] ? lock_acquire+0x1b9/0x490 [ 2441.199985] ? lock_release+0x6b0/0x6b0 [ 2441.205437] ? ext4_es_lookup_extent+0x48d/0xbe0 [ 2441.206399] ? lock_downgrade+0x6d0/0x6d0 [ 2441.207262] ? down_read+0x10f/0x430 [ 2441.208022] ? down_write_killable+0x180/0x180 [ 2441.208953] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2441.209936] ? ext4_es_lookup_extent+0xc4/0xbe0 [ 2441.210916] ext4_map_blocks+0x9cc/0x1970 [ 2441.211780] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2441.212700] ? __brelse+0x84/0xa0 [ 2441.213408] ? __ext4_new_inode+0x148/0x5400 [ 2441.214326] ext4_append+0x1b8/0x4e0 [ 2441.215117] ? ext4_move_extents+0x3270/0x3270 [ 2441.216056] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 2441.217061] ext4_init_new_dir+0x25e/0x4d0 [ 2441.217931] ? ext4_init_dot_dotdot+0x610/0x610 [ 2441.218903] ext4_mkdir+0x3c1/0xb10 [ 2441.219656] ? ext4_rmdir+0xf70/0xf70 [ 2441.220448] vfs_mkdir+0x41f/0x660 [ 2441.221190] do_mkdirat+0x145/0x2a0 [ 2441.221942] ? user_path_create+0xf0/0xf0 [ 2441.222806] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2441.223875] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2441.224940] do_syscall_64+0x33/0x40 [ 2441.225699] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2441.226741] RIP: 0033:0x7fa2b45dbc27 [ 2441.227519] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2441.231284] RSP: 002b:00007fa2b1b51fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2441.232837] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa2b45dbc27 [ 2441.234291] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000100 [ 2441.235753] RBP: 00007fa2b1b52040 R08: 0000000000000000 R09: 0000000000000000 [ 2441.237173] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2441.238622] R13: 0000000020000100 R14: 00007fa2b1b52000 R15: 0000000000000000 21:05:25 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000040)=""/193, 0xc1}], 0x2) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, 0x0) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'macvtap0\x00'}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)=0x7) sendto(0xffffffffffffffff, &(0x7f0000000180)="6da18a", 0x3, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 21:05:25 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() setgroups(0x1, &(0x7f0000000000)=[r2]) setresgid(0xee00, r1, r1) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 21:05:25 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x3) 21:05:25 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x4f2, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) 21:05:25 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 16) 21:05:25 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) 21:05:25 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) (fail_nth: 12) 21:05:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) [ 2453.290597] FAULT_INJECTION: forcing a failure. [ 2453.290597] name failslab, interval 1, probability 0, space 0, times 0 [ 2453.293465] CPU: 0 PID: 13468 Comm: syz-executor.7 Not tainted 5.10.158 #1 [ 2453.294875] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2453.296563] Call Trace: [ 2453.296877] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2453.297103] dump_stack+0x107/0x167 [ 2453.298987] should_fail.cold+0x5/0xa [ 2453.299770] ? __es_insert_extent+0x3a9/0x12f0 [ 2453.300710] should_failslab+0x5/0x20 [ 2453.301481] kmem_cache_alloc+0x5b/0x360 [ 2453.302261] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2453.302319] __es_insert_extent+0x3a9/0x12f0 [ 2453.304324] ? do_raw_write_lock+0x11a/0x280 [ 2453.305220] ? do_raw_read_unlock+0x70/0x70 [ 2453.306115] ext4_es_insert_extent+0x2dc/0xbb0 [ 2453.307064] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 2453.307937] ? lock_downgrade+0x6d0/0x6d0 [ 2453.308782] ? __ext4_handle_dirty_super+0x100/0x100 [ 2453.309816] ? __es_find_extent_range+0x197/0x4b0 [ 2453.310796] ? __ext4_handle_dirty_super+0x100/0x100 [ 2453.311830] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2453.312814] ext4_ext_map_blocks+0x194a/0x5b90 [ 2453.313760] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2453.314877] ? SOFTIRQ_verbose+0x10/0x10 [ 2453.315739] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2453.316816] ? SOFTIRQ_verbose+0x10/0x10 [ 2453.317649] ? jbd2_journal_dirty_metadata+0x1bb/0xa10 [ 2453.318746] ? ext4_ext_release+0x10/0x10 [ 2453.319629] ? lock_release+0x6b0/0x6b0 [ 2453.320470] ? ext4_es_lookup_extent+0x48d/0xbe0 [ 2453.321457] ? lock_downgrade+0x6d0/0x6d0 [ 2453.322338] ? down_read+0x10f/0x430 21:05:25 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x500, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) [ 2453.323115] ? down_write_killable+0x180/0x180 [ 2453.324183] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2453.325157] ? ext4_es_lookup_extent+0xc4/0xbe0 [ 2453.326112] ext4_map_blocks+0x9cc/0x1970 [ 2453.326983] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2453.327917] ? __brelse+0x84/0xa0 [ 2453.328633] ? __ext4_new_inode+0x148/0x5400 [ 2453.329564] ext4_append+0x1b8/0x4e0 [ 2453.330340] ? ext4_move_extents+0x3270/0x3270 [ 2453.331315] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 2453.332398] ext4_init_new_dir+0x25e/0x4d0 [ 2453.333256] ? ext4_init_dot_dotdot+0x610/0x610 [ 2453.334210] ext4_mkdir+0x3c1/0xb10 [ 2453.334973] ? ext4_rmdir+0xf70/0xf70 [ 2453.335766] vfs_mkdir+0x41f/0x660 [ 2453.336494] do_mkdirat+0x145/0x2a0 [ 2453.337237] ? user_path_create+0xf0/0xf0 [ 2453.338081] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2453.339141] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2453.340189] do_syscall_64+0x33/0x40 [ 2453.340944] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2453.341982] RIP: 0033:0x7fa2b45dbc27 21:05:25 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$mouse(&(0x7f0000000080), 0x1, 0x0) fsetxattr$trusted_overlay_redirect(r1, &(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x8, 0x1) r2 = getegid() setgroups(0x1, &(0x7f0000000000)=[r2]) setresuid(0xffffffffffffffff, r0, 0x0) setfsgid(0xffffffffffffffff) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000280)={0x0, 0x0}) r4 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r4, 0x400, 0x1) fcntl$setown(r4, 0x8, 0xffffffffffffffff) stat(&(0x7f0000000180)='./file2\x00', &(0x7f0000000300)) close(r4) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x6, 0x8, 0x1, 0x7f, 0x0, 0xd848, 0x80, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7f, 0x0, @perf_bp={&(0x7f0000000140), 0x1}, 0x13, 0xa0e, 0x200, 0x6, 0xe7dd, 0x1, 0x3, 0x0, 0x200, 0x0, 0x80}, r3, 0x8, r4, 0xb) [ 2453.342740] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2453.346544] RSP: 002b:00007fa2b1b51fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2453.348090] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa2b45dbc27 [ 2453.349532] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000100 [ 2453.350986] RBP: 00007fa2b1b52040 R08: 0000000000000000 R09: 0000000000000000 [ 2453.352450] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2453.353934] R13: 0000000020000100 R14: 00007fa2b1b52000 R15: 0000000000000000 [ 2453.373638] FAULT_INJECTION: forcing a failure. [ 2453.373638] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2453.376209] CPU: 0 PID: 13476 Comm: syz-executor.3 Not tainted 5.10.158 #1 [ 2453.377672] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2453.379351] Call Trace: [ 2453.379888] dump_stack+0x107/0x167 [ 2453.380626] should_fail.cold+0x5/0xa [ 2453.381408] strncpy_from_user+0x34/0x470 [ 2453.382253] getname_flags.part.0+0x95/0x4f0 [ 2453.383164] user_path_at_empty+0xa1/0x100 [ 2453.384015] __x64_sys_mount+0x1e9/0x300 [ 2453.384831] ? copy_mnt_ns+0xa00/0xa00 [ 2453.385618] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2453.386671] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2453.387715] do_syscall_64+0x33/0x40 [ 2453.388467] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2453.389495] RIP: 0033:0x7f46c109504a 21:05:25 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 17) [ 2453.390245] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2453.394039] RSP: 002b:00007f46be608fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2453.395583] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f46c109504a [ 2453.397011] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 2453.398458] RBP: 00007f46be609040 R08: 00007f46be609040 R09: 0000000020000000 [ 2453.399920] R10: 0000000000874c68 R11: 0000000000000206 R12: 0000000020000000 21:05:25 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) [ 2453.401393] R13: 0000000020000080 R14: 00007f46be609000 R15: 0000000020000040 [ 2453.414364] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2453.426522] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2453.454365] FAULT_INJECTION: forcing a failure. [ 2453.454365] name failslab, interval 1, probability 0, space 0, times 0 [ 2453.456172] CPU: 1 PID: 13488 Comm: syz-executor.7 Not tainted 5.10.158 #1 [ 2453.456952] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2453.457841] Call Trace: [ 2453.458146] dump_stack+0x107/0x167 [ 2453.458568] should_fail.cold+0x5/0xa [ 2453.459022] ? create_object.isra.0+0x3a/0xa20 [ 2453.459538] should_failslab+0x5/0x20 [ 2453.459973] kmem_cache_alloc+0x5b/0x360 [ 2453.460439] ? __es_remove_extent+0x70f/0x15d0 [ 2453.460970] create_object.isra.0+0x3a/0xa20 [ 2453.461443] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2453.462024] kmem_cache_alloc+0x159/0x360 [ 2453.462512] __es_insert_extent+0x3a9/0x12f0 [ 2453.463025] ? do_raw_write_lock+0x11a/0x280 [ 2453.463542] ? do_raw_read_unlock+0x70/0x70 [ 2453.464044] ext4_es_insert_extent+0x2dc/0xbb0 [ 2453.464577] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 2453.465097] ? lock_downgrade+0x6d0/0x6d0 [ 2453.465596] ? __ext4_handle_dirty_super+0x100/0x100 [ 2453.466183] ? __es_find_extent_range+0x197/0x4b0 [ 2453.466753] ? __ext4_handle_dirty_super+0x100/0x100 [ 2453.467303] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2453.467863] ext4_ext_map_blocks+0x194a/0x5b90 [ 2453.468399] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2453.469003] ? SOFTIRQ_verbose+0x10/0x10 [ 2453.469467] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2453.470067] ? SOFTIRQ_verbose+0x10/0x10 [ 2453.470539] ? jbd2_journal_dirty_metadata+0x1bb/0xa10 [ 2453.471152] ? ext4_ext_release+0x10/0x10 [ 2453.471642] ? lock_release+0x6b0/0x6b0 [ 2453.472105] ? ext4_es_lookup_extent+0x48d/0xbe0 [ 2453.472665] ? lock_downgrade+0x6d0/0x6d0 [ 2453.473154] ? down_read+0x10f/0x430 [ 2453.473595] ? down_write_killable+0x180/0x180 [ 2453.474117] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2453.474672] ? ext4_es_lookup_extent+0xc4/0xbe0 [ 2453.475186] ext4_map_blocks+0x9cc/0x1970 [ 2453.475687] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2453.476166] ? __brelse+0x84/0xa0 [ 2453.476569] ? __ext4_new_inode+0x148/0x5400 [ 2453.477048] ext4_append+0x1b8/0x4e0 [ 2453.477486] ? ext4_move_extents+0x3270/0x3270 [ 2453.477972] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 2453.478544] ext4_init_new_dir+0x25e/0x4d0 [ 2453.479009] ? ext4_init_dot_dotdot+0x610/0x610 [ 2453.479547] ext4_mkdir+0x3c1/0xb10 [ 2453.479938] ? ext4_rmdir+0xf70/0xf70 [ 2453.480394] vfs_mkdir+0x41f/0x660 [ 2453.480780] do_mkdirat+0x145/0x2a0 [ 2453.481216] ? user_path_create+0xf0/0xf0 [ 2453.481686] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2453.482291] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2453.482870] do_syscall_64+0x33/0x40 [ 2453.483306] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2453.483901] RIP: 0033:0x7fa2b45dbc27 [ 2453.484317] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2453.486407] RSP: 002b:00007fa2b1b51fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2453.487273] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa2b45dbc27 [ 2453.488069] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000100 [ 2453.488876] RBP: 00007fa2b1b52040 R08: 0000000000000000 R09: 0000000000000000 [ 2453.489674] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2453.490470] R13: 0000000020000100 R14: 00007fa2b1b52000 R15: 0000000000000000 21:05:25 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) (fail_nth: 13) 21:05:25 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 18) 21:05:25 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x600, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) [ 2453.594065] FAULT_INJECTION: forcing a failure. [ 2453.594065] name failslab, interval 1, probability 0, space 0, times 0 [ 2453.596487] CPU: 0 PID: 13496 Comm: syz-executor.3 Not tainted 5.10.158 #1 [ 2453.597894] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2453.599579] Call Trace: [ 2453.600121] dump_stack+0x107/0x167 [ 2453.600866] should_fail.cold+0x5/0xa [ 2453.601648] ? alloc_fs_context+0x57/0x840 [ 2453.602502] should_failslab+0x5/0x20 [ 2453.603286] kmem_cache_alloc_trace+0x55/0x360 [ 2453.604204] ? cap_capable+0x1d6/0x240 [ 2453.604983] ? cap_capable+0x1d6/0x240 [ 2453.605773] alloc_fs_context+0x57/0x840 [ 2453.606604] path_mount+0x931/0x20b0 [ 2453.607384] ? strncpy_from_user+0x9e/0x470 [ 2453.608255] ? finish_automount+0xa40/0xa40 [ 2453.609165] ? getname_flags.part.0+0x1dd/0x4f0 [ 2453.610112] __x64_sys_mount+0x282/0x300 [ 2453.610952] ? copy_mnt_ns+0xa00/0xa00 [ 2453.611745] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2453.612800] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2453.613844] do_syscall_64+0x33/0x40 [ 2453.614596] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2453.615638] RIP: 0033:0x7f46c109504a [ 2453.616395] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2453.620121] RSP: 002b:00007f46be608fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2453.621658] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f46c109504a [ 2453.623111] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 2453.624553] RBP: 00007f46be609040 R08: 00007f46be609040 R09: 0000000020000000 [ 2453.625999] R10: 0000000000874c68 R11: 0000000000000206 R12: 0000000020000000 [ 2453.627449] R13: 0000000020000080 R14: 00007f46be609000 R15: 0000000020000040 [ 2453.634378] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue 21:05:25 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) r2 = semget(0x2, 0x3, 0x244) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r3, 0x0) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x1, r3, r1, r0, r1, 0x60, 0x8}, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3}) r4 = getuid() stat(&(0x7f0000000180)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r5, 0x0) setresuid(r4, r5, r0) [ 2453.640170] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2453.656325] FAULT_INJECTION: forcing a failure. [ 2453.656325] name failslab, interval 1, probability 0, space 0, times 0 [ 2453.659232] CPU: 0 PID: 13503 Comm: syz-executor.7 Not tainted 5.10.158 #1 [ 2453.660636] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2453.662321] Call Trace: [ 2453.662864] dump_stack+0x107/0x167 [ 2453.663637] should_fail.cold+0x5/0xa [ 2453.664420] ? ext4_find_extent+0xa3d/0xd30 [ 2453.665298] should_failslab+0x5/0x20 [ 2453.666074] __kmalloc+0x72/0x3f0 [ 2453.666788] ext4_find_extent+0xa3d/0xd30 [ 2453.667660] ext4_ext_map_blocks+0x1c8/0x5b90 [ 2453.668605] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2453.669674] ? SOFTIRQ_verbose+0x10/0x10 [ 2453.670508] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2453.671586] ? SOFTIRQ_verbose+0x10/0x10 [ 2453.672421] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2453.673404] ? ext4_ext_release+0x10/0x10 [ 2453.674265] ? ext4_map_blocks+0x5e0/0x1970 [ 2453.675154] ? lock_release+0x6b0/0x6b0 [ 2453.675974] ? ext4_es_lookup_extent+0x48d/0xbe0 [ 2453.676934] ? lock_downgrade+0x6d0/0x6d0 [ 2453.677777] ? jbd2_journal_dirty_metadata+0x1bb/0xa10 [ 2453.678852] ? down_write+0xe0/0x160 [ 2453.679621] ? rwsem_down_read_slowpath+0xba0/0xba0 [ 2453.680654] ext4_map_blocks+0x652/0x1970 [ 2453.681505] ? _down_write_nest_lock+0x160/0x160 [ 2453.682466] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2453.683392] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2453.684379] ? ext4_es_lookup_extent+0xc4/0xbe0 [ 2453.685348] ext4_getblk+0x144/0x680 [ 2453.686108] ? ext4_iomap_overwrite_begin+0xa0/0xa0 [ 2453.687128] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2453.688048] ? __brelse+0x84/0xa0 [ 2453.688750] ? __ext4_new_inode+0x148/0x5400 [ 2453.689653] ext4_bread+0x29/0x1f0 [ 2453.690380] ext4_append+0x228/0x4e0 [ 2453.691157] ? ext4_move_extents+0x3270/0x3270 [ 2453.692100] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 2453.693098] ext4_init_new_dir+0x25e/0x4d0 [ 2453.693962] ? ext4_init_dot_dotdot+0x610/0x610 [ 2453.694922] ext4_mkdir+0x3c1/0xb10 [ 2453.695700] ? ext4_rmdir+0xf70/0xf70 [ 2453.696498] vfs_mkdir+0x41f/0x660 [ 2453.697233] do_mkdirat+0x145/0x2a0 [ 2453.697981] ? user_path_create+0xf0/0xf0 [ 2453.698834] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2453.699908] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2453.700958] do_syscall_64+0x33/0x40 [ 2453.701712] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2453.702746] RIP: 0033:0x7fa2b45dbc27 [ 2453.703513] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2453.707247] RSP: 002b:00007fa2b1b51fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2453.708799] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa2b45dbc27 [ 2453.710237] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000100 [ 2453.711688] RBP: 00007fa2b1b52040 R08: 0000000000000000 R09: 0000000000000000 [ 2453.713139] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2453.714576] R13: 0000000020000100 R14: 00007fa2b1b52000 R15: 0000000000000000 21:05:38 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 19) 21:05:38 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) (fail_nth: 14) 21:05:38 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x700, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) 21:05:38 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x4) 21:05:38 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000040)=""/193, 0xc1}], 0x2) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, 0x0) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'macvtap0\x00'}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)=0x7) sendto(0xffffffffffffffff, &(0x7f0000000180)="6da18a", 0x3, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 21:05:38 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) 21:05:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) [ 2466.001302] FAULT_INJECTION: forcing a failure. [ 2466.001302] name failslab, interval 1, probability 0, space 0, times 0 [ 2466.003187] CPU: 0 PID: 13512 Comm: syz-executor.3 Not tainted 5.10.158 #1 [ 2466.004325] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2466.005673] Call Trace: [ 2466.006109] dump_stack+0x107/0x167 [ 2466.006721] should_fail.cold+0x5/0xa [ 2466.007353] ? create_object.isra.0+0x3a/0xa20 [ 2466.008110] should_failslab+0x5/0x20 [ 2466.008721] kmem_cache_alloc+0x5b/0x360 [ 2466.009371] create_object.isra.0+0x3a/0xa20 [ 2466.010098] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2466.010941] kmem_cache_alloc_trace+0x151/0x360 [ 2466.011702] ? cap_capable+0x1d6/0x240 [ 2466.012349] alloc_fs_context+0x57/0x840 [ 2466.013035] path_mount+0x931/0x20b0 [ 2466.013649] ? strncpy_from_user+0x9e/0x470 [ 2466.014348] ? finish_automount+0xa40/0xa40 [ 2466.015044] ? getname_flags.part.0+0x1dd/0x4f0 [ 2466.015838] __x64_sys_mount+0x282/0x300 [ 2466.016492] ? copy_mnt_ns+0xa00/0xa00 [ 2466.017164] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2466.018035] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2466.018864] do_syscall_64+0x33/0x40 [ 2466.019463] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2466.020291] RIP: 0033:0x7f46c109504a [ 2466.020901] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2466.023938] RSP: 002b:00007f46be608fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2466.025232] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f46c109504a [ 2466.026467] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 2466.027678] RBP: 00007f46be609040 R08: 00007f46be609040 R09: 0000000020000000 [ 2466.028908] R10: 0000000000874c68 R11: 0000000000000206 R12: 0000000020000000 [ 2466.030139] R13: 0000000020000080 R14: 00007f46be609000 R15: 0000000020000040 [ 2466.046129] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2466.047707] FAULT_INJECTION: forcing a failure. [ 2466.047707] name failslab, interval 1, probability 0, space 0, times 0 [ 2466.049682] CPU: 1 PID: 13522 Comm: syz-executor.7 Not tainted 5.10.158 #1 [ 2466.051345] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2466.053276] Call Trace: [ 2466.053898] dump_stack+0x107/0x167 [ 2466.054759] should_fail.cold+0x5/0xa [ 2466.055665] ? create_object.isra.0+0x3a/0xa20 [ 2466.056741] should_failslab+0x5/0x20 21:05:38 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() setgroups(0x1, &(0x7f0000000000)=[r2]) setresuid(0xffffffffffffffff, r0, 0x0) r3 = getegid() setresgid(0x0, 0xffffffffffffffff, r3) getgroups(0x2, &(0x7f0000000080)=[r1, r3]) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) [ 2466.057633] kmem_cache_alloc+0x5b/0x360 [ 2466.058724] create_object.isra.0+0x3a/0xa20 [ 2466.059768] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2466.060957] __kmalloc+0x16e/0x3f0 [ 2466.061801] ext4_find_extent+0xa3d/0xd30 [ 2466.062788] ext4_ext_map_blocks+0x1c8/0x5b90 [ 2466.063870] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2466.065086] ? SOFTIRQ_verbose+0x10/0x10 [ 2466.066030] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2466.067256] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2466.068303] ? trace_hardirqs_on+0x5b/0x180 [ 2466.069312] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2466.070359] ? finish_task_switch+0x126/0x5d0 [ 2466.071426] ? ext4_ext_release+0x10/0x10 [ 2466.072397] ? ext4_map_blocks+0x5e0/0x1970 [ 2466.073408] ? lock_release+0x6b0/0x6b0 [ 2466.074342] ? io_schedule_timeout+0x140/0x140 [ 2466.075415] ? lock_downgrade+0x6d0/0x6d0 [ 2466.076399] ? down_write+0xe0/0x160 [ 2466.077280] ? rwsem_down_read_slowpath+0xba0/0xba0 [ 2466.078463] ext4_map_blocks+0x652/0x1970 [ 2466.079470] ? _down_write_nest_lock+0x160/0x160 21:05:38 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) (fail_nth: 15) [ 2466.080586] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2466.081733] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2466.082877] ? ext4_es_lookup_extent+0xc4/0xbe0 [ 2466.084009] ext4_getblk+0x144/0x680 [ 2466.084899] ? ext4_iomap_overwrite_begin+0xa0/0xa0 [ 2466.086091] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2466.087170] ? __brelse+0x84/0xa0 [ 2466.087989] ? __ext4_new_inode+0x148/0x5400 [ 2466.089035] ext4_bread+0x29/0x1f0 [ 2466.089881] ext4_append+0x228/0x4e0 [ 2466.090771] ? ext4_move_extents+0x3270/0x3270 [ 2466.091863] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 2466.093012] ext4_init_new_dir+0x25e/0x4d0 [ 2466.094033] ? ext4_init_dot_dotdot+0x610/0x610 [ 2466.095141] ext4_mkdir+0x3c1/0xb10 [ 2466.095994] ? ext4_rmdir+0xf70/0xf70 [ 2466.096903] vfs_mkdir+0x41f/0x660 [ 2466.097739] do_mkdirat+0x145/0x2a0 [ 2466.098593] ? user_path_create+0xf0/0xf0 [ 2466.099588] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2466.100809] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2466.102011] do_syscall_64+0x33/0x40 [ 2466.102881] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2466.104077] RIP: 0033:0x7fa2b45dbc27 21:05:38 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) mount$9p_tcp(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x10, &(0x7f0000000200)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@cache_mmap}, {@cache_loose}, {@loose}, {@aname={'aname', 0x3d, '}'}}, {@dfltuid={'dfltuid', 0x3d, r1}}, {@access_uid={'access', 0x3d, r2}}], [{@euid_gt={'euid>', r1}}, {@hash}, {@obj_type={'obj_type', 0x3d, '/proc/sys/net/ipv4/tcp_congestion_control\x00'}}]}}) r3 = getegid() setgroups(0x1, &(0x7f0000000000)=[r3]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) [ 2466.104943] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2466.109295] RSP: 002b:00007fa2b1b51fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2466.111056] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa2b45dbc27 [ 2466.112737] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000100 [ 2466.114388] RBP: 00007fa2b1b52040 R08: 0000000000000000 R09: 0000000000000000 [ 2466.116059] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2466.117739] R13: 0000000020000100 R14: 00007fa2b1b52000 R15: 0000000000000000 [ 2466.121689] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2466.132201] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue 21:05:38 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x900, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) [ 2466.193169] FAULT_INJECTION: forcing a failure. [ 2466.193169] name failslab, interval 1, probability 0, space 0, times 0 [ 2466.194983] CPU: 0 PID: 13534 Comm: syz-executor.3 Not tainted 5.10.158 #1 [ 2466.196072] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2466.197332] Call Trace: [ 2466.197745] dump_stack+0x107/0x167 [ 2466.198300] should_fail.cold+0x5/0xa [ 2466.198881] ? legacy_init_fs_context+0x44/0xe0 [ 2466.199599] should_failslab+0x5/0x20 [ 2466.200174] kmem_cache_alloc_trace+0x55/0x360 [ 2466.200863] ? lockdep_init_map_type+0x2c7/0x780 [ 2466.201585] legacy_init_fs_context+0x44/0xe0 [ 2466.202260] ? generic_parse_monolithic+0x1f0/0x1f0 [ 2466.203009] alloc_fs_context+0x4f8/0x840 [ 2466.203664] path_mount+0x931/0x20b0 [ 2466.204236] ? strncpy_from_user+0x9e/0x470 [ 2466.204884] ? finish_automount+0xa40/0xa40 [ 2466.205542] ? getname_flags.part.0+0x1dd/0x4f0 [ 2466.206250] __x64_sys_mount+0x282/0x300 [ 2466.206871] ? copy_mnt_ns+0xa00/0xa00 [ 2466.207473] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2466.208265] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2466.209032] do_syscall_64+0x33/0x40 [ 2466.209606] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2466.210373] RIP: 0033:0x7f46c109504a [ 2466.210937] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2466.213701] RSP: 002b:00007f46be608fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2466.214850] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f46c109504a [ 2466.215933] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 2466.216989] RBP: 00007f46be609040 R08: 00007f46be609040 R09: 0000000020000000 [ 2466.218043] R10: 0000000000874c68 R11: 0000000000000206 R12: 0000000020000000 [ 2466.219110] R13: 0000000020000080 R14: 00007f46be609000 R15: 0000000020000040 21:05:38 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 20) [ 2466.280816] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2466.288954] FAULT_INJECTION: forcing a failure. [ 2466.288954] name failslab, interval 1, probability 0, space 0, times 0 [ 2466.290736] CPU: 0 PID: 13542 Comm: syz-executor.7 Not tainted 5.10.158 #1 [ 2466.291772] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2466.292993] Call Trace: [ 2466.293386] dump_stack+0x107/0x167 [ 2466.293920] should_fail.cold+0x5/0xa [ 2466.294490] ? ext4_mb_new_blocks+0x64d/0x4890 [ 2466.295174] should_failslab+0x5/0x20 [ 2466.295735] kmem_cache_alloc+0x5b/0x360 [ 2466.296342] ext4_mb_new_blocks+0x64d/0x4890 [ 2466.297008] ? kasan_unpoison_shadow+0x33/0x50 [ 2466.297678] ? ext4_cache_extents+0x68/0x2d0 [ 2466.298318] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2466.299062] ? ext4_discard_preallocations+0xe10/0xe10 [ 2466.299837] ? ext4_ext_search_right+0x2e3/0xbd0 [ 2466.300527] ? ext4_inode_to_goal_block+0x320/0x430 [ 2466.301264] ext4_ext_map_blocks+0x1ec4/0x5b90 [ 2466.301942] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2466.302703] ? SOFTIRQ_verbose+0x10/0x10 [ 2466.303298] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2466.304053] ? SOFTIRQ_verbose+0x10/0x10 [ 2466.304641] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2466.305340] ? ext4_ext_release+0x10/0x10 [ 2466.305939] ? ext4_map_blocks+0x5e0/0x1970 [ 2466.306567] ? lock_release+0x6b0/0x6b0 [ 2466.307151] ? ext4_es_lookup_extent+0x48d/0xbe0 [ 2466.307842] ? lock_downgrade+0x6d0/0x6d0 [ 2466.308441] ? jbd2_journal_dirty_metadata+0x1bb/0xa10 [ 2466.309221] ? rwsem_down_read_slowpath+0xba0/0xba0 [ 2466.309951] ext4_map_blocks+0x652/0x1970 [ 2466.310561] ? _down_write_nest_lock+0x160/0x160 [ 2466.311254] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2466.311900] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2466.312591] ? ext4_es_lookup_extent+0xc4/0xbe0 [ 2466.313284] ext4_getblk+0x144/0x680 [ 2466.313827] ? ext4_iomap_overwrite_begin+0xa0/0xa0 [ 2466.314547] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2466.315210] ? __brelse+0x84/0xa0 [ 2466.315712] ? __ext4_new_inode+0x148/0x5400 [ 2466.316351] ext4_bread+0x29/0x1f0 [ 2466.316870] ext4_append+0x228/0x4e0 [ 2466.317409] ? ext4_move_extents+0x3270/0x3270 [ 2466.318071] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 2466.318784] ext4_init_new_dir+0x25e/0x4d0 [ 2466.319416] ? ext4_init_dot_dotdot+0x610/0x610 [ 2466.320091] ext4_mkdir+0x3c1/0xb10 [ 2466.320622] ? ext4_rmdir+0xf70/0xf70 [ 2466.321182] vfs_mkdir+0x41f/0x660 [ 2466.321704] do_mkdirat+0x145/0x2a0 [ 2466.322231] ? user_path_create+0xf0/0xf0 [ 2466.322826] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2466.323586] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2466.324328] do_syscall_64+0x33/0x40 [ 2466.324861] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2466.325594] RIP: 0033:0x7fa2b45dbc27 [ 2466.326125] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2466.328771] RSP: 002b:00007fa2b1b51fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2466.329858] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa2b45dbc27 [ 2466.330875] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000100 [ 2466.331912] RBP: 00007fa2b1b52040 R08: 0000000000000000 R09: 0000000000000000 [ 2466.332926] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2466.333946] R13: 0000000020000100 R14: 00007fa2b1b52000 R15: 0000000000000000 21:05:38 executing program 5: r0 = getegid() setresgid(0x0, 0xffffffffffffffff, r0) r1 = getegid() setresgid(0x0, 0xffffffffffffffff, r1) setregid(r1, r0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff, r0}}, './file0\x00'}) syz_mount_image$msdos(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x100000000, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000100)="afbe4668e78ce7eab17775ac8293688cb2cbf27542c572d7d463494daf236aa686fa63b2e026645e834415b10ecce0757f8b9eec7c7f95207128902eca03a611d43eddb6589cd4a49489e0e1164342639ac845c3cb5fee51fdc2f8392a311e7b98f3c601778c51ef25c24150d1270c000bdbe0a776ec3ee85f67e148a19f634a4bbb9189bb01814fed562f9d1220b34040c23d5b703d4d9b7accbaea0c0694e9929f5f53891678ce07be1844de94a96ad21c1b595d1c33", 0xb7, 0x8}, {&(0x7f0000000200)="aebbde9d34d4ba2e683f0efd395d33a64fee67aa2290a7547184ef026dddc5c912ae4d52b5a872606f08a6314aa93f4152", 0x31, 0x1}, {&(0x7f0000000240)="11c30837801812947b29882758463effe661fb15242238f2c7bc002bdebdb0c4b4145789f87f682948ecd0b2b005b58289ad3156cfde3ca13c9d0d26d4d8b8f0b1fe27b7923be96419eddadf733a3b", 0x4f, 0x401}, {&(0x7f00000002c0)="4c2bd35a5f84c080ec64a37a8c8777e70d1d67aa259d02281f3e13d5e84c3e9c37cb7d6ddfc0600e0f5a9474c8a51e09082a4576b0e68a7d1c8b98a40a6e077c646c3882642fd893330b857f43be261dabfcb075297ec4d617c5ea75aa8d008b139eb6e20f", 0x65, 0x8000}, {&(0x7f0000000340)="d4c611790651a8b9ff435c9a553ef687139bbc6af0832ea16b3ff188f8cee2f512dad7afc6513ed539679f6e8af243f552139b2067b636a7bfc86510e835b08d463bdd0d2772e0ff679d97", 0x4b, 0x20}], 0x1000000, &(0x7f0000000480)={[{@nodots}, {@nodots}, {@nodots}, {@fat=@nocase}], [{@fsuuid={'fsuuid', 0x3d, {[0x62, 0x32, 0x38, 0x64, 0x66, 0x30, 0x39, 0x37], 0x2d, [0x64, 0x51, 0x50, 0x66], 0x2d, [0x38, 0x65, 0x0, 0x32], 0x2d, [0x31, 0x35, 0x35, 0x33], 0x2d, [0x64, 0x36, 0x63, 0x35, 0x39, 0x35, 0xb, 0x63]}}}, {@euid_gt={'euid>', r2}}, {@smackfsdef={'smackfsdef', 0x3d, '/proc/sys/net/ipv4/tcp_congestion_control\x00'}}, {@subj_type={'subj_type', 0x3d, '/proc/sys/net/ipv4/tcp_congestion_control\x00'}}]}) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() setgroups(0x1, &(0x7f0000000000)=[r4]) setresuid(0xffffffffffffffff, r3, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 21:05:38 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) (fail_nth: 16) [ 2466.365733] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2466.410508] FAULT_INJECTION: forcing a failure. [ 2466.410508] name failslab, interval 1, probability 0, space 0, times 0 [ 2466.412977] CPU: 1 PID: 13549 Comm: syz-executor.3 Not tainted 5.10.158 #1 [ 2466.414379] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2466.416072] Call Trace: [ 2466.416613] dump_stack+0x107/0x167 [ 2466.417358] should_fail.cold+0x5/0xa [ 2466.418135] ? create_object.isra.0+0x3a/0xa20 [ 2466.419074] should_failslab+0x5/0x20 [ 2466.419875] kmem_cache_alloc+0x5b/0x360 [ 2466.420715] create_object.isra.0+0x3a/0xa20 [ 2466.421614] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2466.422651] kmem_cache_alloc_trace+0x151/0x360 [ 2466.423612] ? lockdep_init_map_type+0x2c7/0x780 [ 2466.424589] legacy_init_fs_context+0x44/0xe0 [ 2466.425501] ? generic_parse_monolithic+0x1f0/0x1f0 [ 2466.426519] alloc_fs_context+0x4f8/0x840 [ 2466.427384] path_mount+0x931/0x20b0 [ 2466.428147] ? strncpy_from_user+0x9e/0x470 [ 2466.429032] ? finish_automount+0xa40/0xa40 [ 2466.429949] ? getname_flags.part.0+0x1dd/0x4f0 [ 2466.430920] __x64_sys_mount+0x282/0x300 [ 2466.431764] ? copy_mnt_ns+0xa00/0xa00 [ 2466.432559] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2466.433619] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2466.434677] do_syscall_64+0x33/0x40 [ 2466.435441] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2466.436480] RIP: 0033:0x7f46c109504a [ 2466.437237] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2466.440949] RSP: 002b:00007f46be608fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2466.442484] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f46c109504a [ 2466.443941] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 2466.445386] RBP: 00007f46be609040 R08: 00007f46be609040 R09: 0000000020000000 [ 2466.446836] R10: 0000000000874c68 R11: 0000000000000206 R12: 0000000020000000 [ 2466.448274] R13: 0000000020000080 R14: 00007f46be609000 R15: 0000000020000040 21:05:38 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) [ 2466.459699] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue 21:05:38 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0xa00, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) 21:05:38 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 21) [ 2466.505120] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue 21:05:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) [ 2466.509806] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2466.542100] FAULT_INJECTION: forcing a failure. [ 2466.542100] name failslab, interval 1, probability 0, space 0, times 0 [ 2466.544734] CPU: 1 PID: 13559 Comm: syz-executor.7 Not tainted 5.10.158 #1 [ 2466.546268] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2466.548298] Call Trace: [ 2466.548896] dump_stack+0x107/0x167 [ 2466.549717] should_fail.cold+0x5/0xa [ 2466.550576] ? create_object.isra.0+0x3a/0xa20 [ 2466.551623] should_failslab+0x5/0x20 [ 2466.552473] kmem_cache_alloc+0x5b/0x360 [ 2466.553385] create_object.isra.0+0x3a/0xa20 [ 2466.554366] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2466.555511] kmem_cache_alloc+0x159/0x360 [ 2466.556453] ext4_mb_new_blocks+0x64d/0x4890 [ 2466.557443] ? kasan_unpoison_shadow+0x33/0x50 [ 2466.558454] ? ext4_cache_extents+0x68/0x2d0 [ 2466.559436] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2466.560566] ? ext4_discard_preallocations+0xe10/0xe10 [ 2466.561706] ? ext4_ext_search_right+0x2e3/0xbd0 [ 2466.562753] ? ext4_inode_to_goal_block+0x320/0x430 [ 2466.563884] ext4_ext_map_blocks+0x1ec4/0x5b90 [ 2466.564924] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2466.566081] ? SOFTIRQ_verbose+0x10/0x10 [ 2466.566982] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2466.568143] ? SOFTIRQ_verbose+0x10/0x10 [ 2466.569054] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2466.570126] ? ext4_ext_release+0x10/0x10 [ 2466.571046] ? ext4_map_blocks+0x5e0/0x1970 [ 2466.572006] ? lock_release+0x6b0/0x6b0 [ 2466.572889] ? ext4_es_lookup_extent+0x48d/0xbe0 [ 2466.573921] ? lock_downgrade+0x6d0/0x6d0 [ 2466.574839] ? jbd2_journal_dirty_metadata+0x1bb/0xa10 [ 2466.576019] ? rwsem_down_read_slowpath+0xba0/0xba0 [ 2466.577130] ext4_map_blocks+0x652/0x1970 [ 2466.578055] ? _down_write_nest_lock+0x160/0x160 [ 2466.579118] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2466.580104] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2466.581145] ? ext4_es_lookup_extent+0xc4/0xbe0 [ 2466.582192] ext4_getblk+0x144/0x680 [ 2466.583001] ? ext4_iomap_overwrite_begin+0xa0/0xa0 [ 2466.584097] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2466.585065] ? __brelse+0x84/0xa0 [ 2466.585820] ? __ext4_new_inode+0x148/0x5400 [ 2466.586770] ext4_bread+0x29/0x1f0 [ 2466.587558] ext4_append+0x228/0x4e0 [ 2466.588385] ? ext4_move_extents+0x3270/0x3270 [ 2466.589385] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 2466.590456] ext4_init_new_dir+0x25e/0x4d0 [ 2466.591400] ? ext4_init_dot_dotdot+0x610/0x610 [ 2466.592434] ext4_mkdir+0x3c1/0xb10 [ 2466.593242] ? ext4_rmdir+0xf70/0xf70 [ 2466.594101] vfs_mkdir+0x41f/0x660 [ 2466.594886] do_mkdirat+0x145/0x2a0 [ 2466.595705] ? user_path_create+0xf0/0xf0 [ 2466.596618] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2466.597769] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2466.598898] do_syscall_64+0x33/0x40 [ 2466.599715] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2466.600814] RIP: 0033:0x7fa2b45dbc27 [ 2466.601625] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2466.605609] RSP: 002b:00007fa2b1b51fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2466.607248] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa2b45dbc27 [ 2466.608794] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000100 [ 2466.610307] RBP: 00007fa2b1b52040 R08: 0000000000000000 R09: 0000000000000000 [ 2466.611866] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2466.613371] R13: 0000000020000100 R14: 00007fa2b1b52000 R15: 0000000000000000 21:05:38 executing program 5: r0 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) close(0xffffffffffffffff) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000380)) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x4e23, @remote}, {0x2, 0x4e22, @multicast2}, {0x2, 0x4e23, @private=0xa010100}, 0x121, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000140)='sit0\x00', 0xaee0, 0x5, 0x1}) setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)) ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, &(0x7f0000000180)={0x3, 0xfffffffffffeffff, 0x1, 0x1dbe, 0x2, [0xd8d, 0x1, 0x1, 0x7fff000]}) r1 = getegid() r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x34, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x1e}]]}, 0x34}}, 0x0) sendmsg$NL80211_CMD_SET_COALESCE(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x30, r3, 0x8, 0x70bd2c, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x1f, 0xb}}}}, [@NL80211_ATTR_COALESCE_RULE_CONDITION={0x8, 0x2, 0x1}, @NL80211_ATTR_COALESCE_RULE_DELAY={0x8, 0x1, 0x74}]}, 0x30}, 0x1, 0x0, 0x0, 0x20040481}, 0x90) setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, 0x0, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 21:05:50 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000040)=""/193, 0xc1}], 0x2) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, 0x0) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'macvtap0\x00'}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)=0x7) sendto(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 21:05:50 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0xb00, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) 21:05:50 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) (fail_nth: 17) 21:05:50 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) 21:05:50 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() setgroups(0x1, &(0x7f0000000000)=[r2]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r3 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r3, 0x400, 0x1) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r3) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r4, 0x0) r5 = getpgrp(0x0) setregid(0xee01, 0x0) pidfd_open(r5, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r6, 0x0) syz_mount_image$iso9660(&(0x7f0000000300), &(0x7f0000000340)='./file0\x00', 0x7, 0x4, &(0x7f0000000680)=[{&(0x7f0000000380)="dc0f3c5a75bc27d28370fdadc6128e1f8edaa340341f3b69ec2535f448de16ddf41a489fa1ba9d36fb9811c33c2b5a72995f0136736cb639fb4c4a743ea9d30480422d4b70cbefdb183ef6bef2a7d7dc7a03938847eff4ab187c7505ba8a3a70b8e70942c458205768652164d7fa33452b44794a854062425877eb4067c17f978d7c", 0x82, 0x4}, {&(0x7f0000000080)="224bf1e5edffd1f0398b1719e9e8ef30dab9ce2b387477ba3886dc91fcda9cfa20bbda5706d27132b1979430fd234e31da63762d0b67f59b639a065fa81b0fe0db5cb2c304195d03002f3bdce324e972729433c88b6a4a0b6a6dfa5bd4b74acd7a1fb05164", 0x65, 0x3}, {&(0x7f00000004c0)="13abc8cfc65174ec5ad9b472b09c631ee46cb41547381513f9a174387dd3acbc5905d022697b1a40d981eaeb4dfb6f1db25241c0012e0e6a61993e39fc8fd1b9303e0926ca4db299a7ccbebb3733f9ed6f76df4530db64b2a4fbf02ebb128acc0b3d7e5a8d729fef6725f134291180920523bb6da898860ca14e127c8dff599f018987b7462400fad65a9bcb49bc960d3084b2dd797cc3ccd4b4345185b21880502356657c44b944c2d59ad0950061ed7c398b12", 0xb4, 0x82}, {&(0x7f0000000200)="42770223736bd4546ee10cec5f2592c2d33e102d75107d2b48ffcabde26ec6d4da8b6678b53f3e736d4766cd421ecbc530d5a3e378a58809ebf80f8b948f7d83a348faf43dc9c7e5a4e4d00e3a08d4689e71d093f99f48f3b5333c0f14282da47855455a46bc4d6772179f23f867f56479d24ffb96000e8f77f3b5f1fe31199c8bf7a3872b709027bce1fc43030979e8430acfd725734e0eb2d2f73733326dbe1cf5f82a1907e0498601ac207adadbf36a7c149122ccb6180f4eae2cc29bae5cfc95f190b2eacdfbc82660afe18331b8f6ec7ed4f5d166cd24191b42", 0xdc, 0x4}], 0x1100004, &(0x7f0000000700)={[{@check_relaxed}, {@map_off}, {@map_acorn}, {@gid={'gid', 0x3d, r1}}], [{@permit_directio}, {@smackfstransmute={'smackfstransmute', 0x3d, 'uid>'}}, {@smackfsroot}, {@uid_lt={'uid<', r0}}, {@smackfsroot={'smackfsroot', 0x3d, '/proc/sys/net/ipongestion_control\x00\x00\x00\x00\x00\x00\x00\x00\x00'}}, {@uid_gt={'uid>', r0}}]}) socketpair(0x27, 0x0, 0x5, &(0x7f0000000800)) 21:05:50 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 22) 21:05:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 21:05:50 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x8) [ 2478.586742] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2478.605399] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2478.607752] FAULT_INJECTION: forcing a failure. [ 2478.607752] name failslab, interval 1, probability 0, space 0, times 0 [ 2478.609980] FAULT_INJECTION: forcing a failure. [ 2478.609980] name failslab, interval 1, probability 0, space 0, times 0 [ 2478.610147] CPU: 0 PID: 13576 Comm: syz-executor.7 Not tainted 5.10.158 #1 [ 2478.613869] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2478.615559] Call Trace: [ 2478.616101] dump_stack+0x107/0x167 [ 2478.617016] should_fail.cold+0x5/0xa [ 2478.617968] ? ext4_mb_new_blocks+0x2138/0x4890 [ 2478.619122] should_failslab+0x5/0x20 [ 2478.620085] kmem_cache_alloc+0x5b/0x360 [ 2478.621104] ext4_mb_new_blocks+0x2138/0x4890 [ 2478.622242] ? kasan_unpoison_shadow+0x33/0x50 [ 2478.623373] ? ext4_cache_extents+0x68/0x2d0 [ 2478.624455] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2478.625704] ? ext4_discard_preallocations+0xe10/0xe10 [ 2478.626773] ? ext4_ext_search_right+0x2e3/0xbd0 [ 2478.627941] ? ext4_inode_to_goal_block+0x320/0x430 [ 2478.628976] ext4_ext_map_blocks+0x1ec4/0x5b90 [ 2478.630120] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2478.631189] ? SOFTIRQ_verbose+0x10/0x10 [ 2478.632202] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2478.633272] ? SOFTIRQ_verbose+0x10/0x10 [ 2478.634272] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2478.635355] ? ext4_ext_release+0x10/0x10 [ 2478.636205] ? ext4_map_blocks+0x5e0/0x1970 [ 2478.637261] ? lock_release+0x6b0/0x6b0 [ 2478.638072] ? ext4_es_lookup_extent+0x48d/0xbe0 [ 2478.639230] ? lock_downgrade+0x6d0/0x6d0 [ 2478.640094] ? jbd2_journal_dirty_metadata+0x1bb/0xa10 [ 2478.641391] ? rwsem_down_read_slowpath+0xba0/0xba0 [ 2478.642411] ext4_map_blocks+0x652/0x1970 [ 2478.643444] ? _down_write_nest_lock+0x160/0x160 [ 2478.644402] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2478.645479] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2478.646446] ? ext4_es_lookup_extent+0xc4/0xbe0 [ 2478.647419] ext4_getblk+0x144/0x680 [ 2478.648169] ? ext4_iomap_overwrite_begin+0xa0/0xa0 [ 2478.649155] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2478.650059] ? __brelse+0x84/0xa0 [ 2478.650751] ? __ext4_new_inode+0x148/0x5400 [ 2478.651653] ext4_bread+0x29/0x1f0 [ 2478.652373] ext4_append+0x228/0x4e0 [ 2478.653134] ? ext4_move_extents+0x3270/0x3270 [ 2478.654066] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 2478.655045] ext4_init_new_dir+0x25e/0x4d0 [ 2478.655910] ? ext4_init_dot_dotdot+0x610/0x610 [ 2478.656854] ext4_mkdir+0x3c1/0xb10 [ 2478.657584] ? ext4_rmdir+0xf70/0xf70 [ 2478.658367] vfs_mkdir+0x41f/0x660 [ 2478.659085] do_mkdirat+0x145/0x2a0 [ 2478.659837] ? user_path_create+0xf0/0xf0 [ 2478.660673] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2478.661722] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2478.662762] do_syscall_64+0x33/0x40 [ 2478.663520] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2478.664547] RIP: 0033:0x7fa2b45dbc27 [ 2478.665288] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2478.668968] RSP: 002b:00007fa2b1b51fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2478.670491] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa2b45dbc27 [ 2478.671931] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000100 [ 2478.673353] RBP: 00007fa2b1b52040 R08: 0000000000000000 R09: 0000000000000000 [ 2478.674780] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2478.676219] R13: 0000000020000100 R14: 00007fa2b1b52000 R15: 0000000000000000 [ 2478.677679] CPU: 1 PID: 13577 Comm: syz-executor.3 Not tainted 5.10.158 #1 [ 2478.679074] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2478.680772] Call Trace: [ 2478.681311] dump_stack+0x107/0x167 [ 2478.682043] should_fail.cold+0x5/0xa [ 2478.682810] should_failslab+0x5/0x20 [ 2478.683586] __kmalloc_track_caller+0x79/0x3c0 [ 2478.684496] ? ext4_remount+0xdd/0x2580 [ 2478.685301] kstrdup+0x36/0x70 [ 2478.685945] ? ext4_register_li_request+0x8e0/0x8e0 [ 2478.686935] ext4_remount+0xdd/0x2580 [ 2478.687744] ? shrink_dentry_list+0x28a/0x4a0 [ 2478.688637] ? lock_downgrade+0x6d0/0x6d0 [ 2478.689461] ? lock_downgrade+0x6d0/0x6d0 [ 2478.690287] ? do_raw_spin_lock+0x121/0x260 [ 2478.691150] ? rwlock_bug.part.0+0x90/0x90 [ 2478.692027] ? ext4_register_li_request+0x8e0/0x8e0 [ 2478.693017] ? do_raw_spin_unlock+0x4f/0x220 [ 2478.693893] ? _raw_spin_unlock+0x1a/0x30 [ 2478.694721] ? shrink_dentry_list+0x134/0x4a0 [ 2478.695624] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 2478.696666] ? shrink_dcache_sb+0x1d5/0x220 [ 2478.697520] ? shrink_dentry_list+0x4a0/0x4a0 [ 2478.698448] ? ext4_register_li_request+0x8e0/0x8e0 [ 2478.699454] legacy_reconfigure+0x11b/0x190 [ 2478.700326] reconfigure_super+0x40c/0x8f0 [ 2478.701181] ? fs_umode_to_dtype+0xb0/0xb0 [ 2478.702042] path_mount+0x1a75/0x20b0 [ 2478.702816] ? strncpy_from_user+0x9e/0x470 [ 2478.703705] ? finish_automount+0xa40/0xa40 [ 2478.704580] ? getname_flags.part.0+0x1dd/0x4f0 [ 2478.705535] __x64_sys_mount+0x282/0x300 [ 2478.706357] ? copy_mnt_ns+0xa00/0xa00 [ 2478.707148] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2478.708213] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2478.709273] do_syscall_64+0x33/0x40 [ 2478.710029] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2478.711067] RIP: 0033:0x7f46c109504a [ 2478.711829] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2478.715560] RSP: 002b:00007f46be608fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2478.717101] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f46c109504a [ 2478.718546] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 2478.719998] RBP: 00007f46be609040 R08: 00007f46be609040 R09: 0000000020000000 [ 2478.721438] R10: 0000000000874c68 R11: 0000000000000206 R12: 0000000020000000 [ 2478.722876] R13: 0000000020000080 R14: 00007f46be609000 R15: 0000000020000040 21:05:51 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x1800, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) 21:05:51 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) (fail_nth: 18) 21:05:51 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 23) [ 2478.879140] FAULT_INJECTION: forcing a failure. [ 2478.879140] name failslab, interval 1, probability 0, space 0, times 0 [ 2478.881517] CPU: 1 PID: 13592 Comm: syz-executor.7 Not tainted 5.10.158 #1 [ 2478.883247] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2478.885277] Call Trace: [ 2478.885922] dump_stack+0x107/0x167 [ 2478.886807] should_fail.cold+0x5/0xa [ 2478.887755] ? create_object.isra.0+0x3a/0xa20 [ 2478.888860] should_failslab+0x5/0x20 [ 2478.889780] kmem_cache_alloc+0x5b/0x360 [ 2478.890776] create_object.isra.0+0x3a/0xa20 [ 2478.891850] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2478.893089] kmem_cache_alloc+0x159/0x360 [ 2478.894109] ext4_mb_new_blocks+0x2138/0x4890 [ 2478.895236] ? kasan_unpoison_shadow+0x33/0x50 [ 2478.896379] ? ext4_cache_extents+0x68/0x2d0 [ 2478.897282] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2478.898326] ? ext4_discard_preallocations+0xe10/0xe10 [ 2478.899408] ? ext4_ext_search_right+0x2e3/0xbd0 [ 2478.900367] ? ext4_inode_to_goal_block+0x320/0x430 [ 2478.901393] ext4_ext_map_blocks+0x1ec4/0x5b90 [ 2478.902339] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2478.903412] ? SOFTIRQ_verbose+0x10/0x10 [ 2478.904232] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2478.905306] ? SOFTIRQ_verbose+0x10/0x10 [ 2478.906133] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2478.907110] ? ext4_ext_release+0x10/0x10 [ 2478.907961] ? ext4_map_blocks+0x5e0/0x1970 [ 2478.908838] ? lock_release+0x6b0/0x6b0 [ 2478.909645] ? ext4_es_lookup_extent+0x48d/0xbe0 [ 2478.910601] ? lock_downgrade+0x6d0/0x6d0 [ 2478.911448] ? jbd2_journal_dirty_metadata+0x1bb/0xa10 [ 2478.912530] ? rwsem_down_read_slowpath+0xba0/0xba0 [ 2478.913569] ext4_map_blocks+0x652/0x1970 [ 2478.914420] ? _down_write_nest_lock+0x160/0x160 [ 2478.915396] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2478.916303] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2478.917276] ? ext4_es_lookup_extent+0xc4/0xbe0 [ 2478.918243] ext4_getblk+0x144/0x680 [ 2478.919002] ? ext4_iomap_overwrite_begin+0xa0/0xa0 [ 2478.920013] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2478.920924] ? __brelse+0x84/0xa0 [ 2478.921632] ? __ext4_new_inode+0x148/0x5400 [ 2478.922530] ext4_bread+0x29/0x1f0 [ 2478.923255] ext4_append+0x228/0x4e0 [ 2478.924042] ? ext4_move_extents+0x3270/0x3270 [ 2478.924972] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 2478.925962] ext4_init_new_dir+0x25e/0x4d0 [ 2478.926111] FAULT_INJECTION: forcing a failure. [ 2478.926111] name failslab, interval 1, probability 0, space 0, times 0 [ 2478.926820] ? ext4_init_dot_dotdot+0x610/0x610 [ 2478.926854] ext4_mkdir+0x3c1/0xb10 [ 2478.926882] ? ext4_rmdir+0xf70/0xf70 [ 2478.926920] vfs_mkdir+0x41f/0x660 [ 2478.932260] do_mkdirat+0x145/0x2a0 [ 2478.933004] ? user_path_create+0xf0/0xf0 [ 2478.933858] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2478.934927] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2478.935996] do_syscall_64+0x33/0x40 [ 2478.936755] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2478.937791] RIP: 0033:0x7fa2b45dbc27 [ 2478.938550] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2478.942258] RSP: 002b:00007fa2b1b51fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2478.943812] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa2b45dbc27 [ 2478.945254] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000100 [ 2478.946699] RBP: 00007fa2b1b52040 R08: 0000000000000000 R09: 0000000000000000 [ 2478.948153] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2478.949598] R13: 0000000020000100 R14: 00007fa2b1b52000 R15: 0000000000000000 [ 2478.951077] CPU: 0 PID: 13595 Comm: syz-executor.3 Not tainted 5.10.158 #1 21:05:51 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) getgid() setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) [ 2478.952521] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2478.954383] Call Trace: [ 2478.954950] dump_stack+0x107/0x167 [ 2478.955716] should_fail.cold+0x5/0xa [ 2478.956511] ? create_object.isra.0+0x3a/0xa20 [ 2478.957451] should_failslab+0x5/0x20 [ 2478.958248] kmem_cache_alloc+0x5b/0x360 [ 2478.959190] create_object.isra.0+0x3a/0xa20 [ 2478.960100] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2478.961137] __kmalloc_track_caller+0x177/0x3c0 [ 2478.962079] ? ext4_remount+0xdd/0x2580 [ 2478.962898] kstrdup+0x36/0x70 [ 2478.963571] ? ext4_register_li_request+0x8e0/0x8e0 [ 2478.964579] ext4_remount+0xdd/0x2580 [ 2478.965358] ? call_rcu+0x3c2/0xa10 [ 2478.966100] ? trace_hardirqs_on+0x5b/0x180 [ 2478.967000] ? ext4_register_li_request+0x8e0/0x8e0 [ 2478.968023] ? _cond_resched+0x12/0x80 [ 2478.968821] ? shrink_dentry_list+0x134/0x4a0 [ 2478.969740] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 2478.970796] ? shrink_dcache_sb+0x1d5/0x220 [ 2478.971690] ? shrink_dentry_list+0x4a0/0x4a0 [ 2478.972618] ? ext4_register_li_request+0x8e0/0x8e0 [ 2478.973635] legacy_reconfigure+0x11b/0x190 [ 2478.974517] reconfigure_super+0x40c/0x8f0 [ 2478.975399] ? fs_umode_to_dtype+0xb0/0xb0 [ 2478.976270] path_mount+0x1a75/0x20b0 [ 2478.977056] ? strncpy_from_user+0x9e/0x470 [ 2478.977941] ? finish_automount+0xa40/0xa40 [ 2478.978823] ? getname_flags.part.0+0x1dd/0x4f0 [ 2478.979794] __x64_sys_mount+0x282/0x300 [ 2478.980629] ? copy_mnt_ns+0xa00/0xa00 [ 2478.981426] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2478.982488] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2478.983547] do_syscall_64+0x33/0x40 [ 2478.984321] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2478.985382] RIP: 0033:0x7f46c109504a [ 2478.986158] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2478.989951] RSP: 002b:00007f46be608fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2478.991535] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f46c109504a [ 2478.993024] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 2478.994499] RBP: 00007f46be609040 R08: 00007f46be609040 R09: 0000000020000000 [ 2478.995970] R10: 0000000000874c68 R11: 0000000000000206 R12: 0000000020000000 [ 2478.997446] R13: 0000000020000080 R14: 00007f46be609000 R15: 0000000020000040 [ 2479.002335] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2479.006333] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2479.017858] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue 21:05:51 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 24) 21:05:51 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) (fail_nth: 19) 21:05:51 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x2e00, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) 21:05:51 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) r3 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x10000, 0x7, &(0x7f0000000400)=[{&(0x7f0000000100), 0x0, 0x9}, {&(0x7f0000000140)="c3cb5988", 0x4, 0x2}, {&(0x7f0000000200)="f5f5196def50805a9741acde8377bb4abe35f99a2d4e2ea71ddc6f0036fec1869defbd119f6c0c3294d0ae6ba59cf2d107d17962467a5fe3fc514f65ae98352a01731e0762edf3784560eac1a7b29e980c53201862ad10a5624688a9571b0973c1cbdf6b4bf24dc534425dadd264a28b80b0d77d23b365", 0x77, 0xede24b8}, {&(0x7f0000000180)="6e46c449c84e3f8d32100fc636ef77a889c1f49c9857", 0x16, 0x10001}, {&(0x7f0000000280)="bc4a0a0f0961f1310fd899afe976cc55cd6278bdd37415666c410e1c9f8a804a9bed9e59fca0602d6d41939552d21262b2f285e2f5335cc7ff47b9d7aff54eb63dd25cb0b726376307748d1398eea4087e17feb7e15b6cc9746ca01373b523e38f2136e66dbcead328376acdaeedb348e19bfc76118b5abe7670fbf8e211b59854e85049cd7504c17e21a631694eeab6b49da6bb6a86547666449967afcf79cbf5edf823d02b7ca1db6eeb182e55f61202a45192c45a1c1e439adb7b45515ab8ca8c04caf538ca48ac64771c2f8c3595250e4fe28cf66b89d2eb317842bc9281b13d5bf188dac1edd8625b", 0xeb, 0x4}, {&(0x7f0000000380)="db810d71357824fdf89884047ee8ef0277", 0x11, 0x3}, {&(0x7f00000003c0)="6be5dcf4be4ef148cb3f345a6823abf6f1ec944c15ac5ee68e833935cdcea7d1ce66806c71ca12ac", 0x28, 0x5}], 0x80, &(0x7f0000000980)=ANY=[@ANYBLOB='iocharset=cp863,uni_xlate=0,euid=', @ANYRESDEC=r0, @ANYBLOB="843816166a5f740900653d5c342c7569643e", @ANYRESDEC=r2, @ANYBLOB="2c736d61636b66736465663d2f70726f632f7379732f6e65742f6e7076342f7463705f636f6e67657374696f6e5f636f6e74726f6c002c61756469742c6f626a5f727f6c653d2f70726f632f7379732f6e65742f697076342f7463705fb30ca1d7636f6e67657374696f6e5f636f6e74726f6c002c736d61636b66736897e01609287b5d23"]) setresuid(0xffffffffffffffff, r0, 0x0) r4 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r4, 0x400, 0x1) fcntl$setown(r4, 0x8, 0xffffffffffffffff) close(r4) r5 = syz_open_dev$ttys(0xc, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f00000005c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000640)="d19e4e821ba4e121b1163f8d0fb815db2dbb46f010b1a8536fb054a27812018b2765c150f1672204dd36c625aa306d6dfce0cd2a88cc2b9c5db31555f8cf74d07d6165ad42f53c3844617e1363e83779c0079dc9e7db9c2498151eead6104c4f83f3bb73beb797dcf733972458d19548869bfba0a25e2b1d57a595f846dff2c6b64d2935e32559c985673e6f093e1847b30790d7303dca8eea325ad70ffbdcff989e4cbad25a3d79fa50f5afa076a3bea41ad992801329d8aa4f4dd01ab5c3c30ca4c2304dbae2028899a122816ef715e41101f6676d15af2bcdf9", 0xdb}, {&(0x7f0000000740)="db6004f75c2d12fcad816b62d181bbc468239291ae0a869dbc87724d92f018b7833719b955857109ff09c6773a5f104f1cb8fb13d326282a573abd8f0150e13f1eb9ee233be89bf0577023196b80eb13f63eeed91abb98f6ee8590cbcdbe13a597b4606e8fb3e8b07739243c5ff91d509387211cf1a98055b070b63bf1a3b8", 0x7f}, {&(0x7f0000000100)="776b7ea71cc9f6ceb37046e097ccdcd7eee7a735ebf1a9ac95b9a9052d213ba9ee77e8f08c918967f9b01dc6e5d83e87d7a0065ba9dafd6dc39183a98db9b7d7", 0x40}, {&(0x7f00000007c0)="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", 0xff}], 0x4, &(0x7f00000004c0)=ANY=[@ANYBLOB="20000000000000000100000001000000db2b5b7d0381012dc98da0", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r3, @ANYRES32=r5], 0x20, 0x810}, 0x80) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) [ 2479.168869] FAULT_INJECTION: forcing a failure. [ 2479.168869] name failslab, interval 1, probability 0, space 0, times 0 [ 2479.171595] CPU: 0 PID: 13605 Comm: syz-executor.7 Not tainted 5.10.158 #1 [ 2479.172989] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2479.174664] Call Trace: [ 2479.175201] dump_stack+0x107/0x167 [ 2479.175966] should_fail.cold+0x5/0xa [ 2479.176747] ? __es_insert_extent+0x3a9/0x12f0 [ 2479.177672] should_failslab+0x5/0x20 [ 2479.178440] kmem_cache_alloc+0x5b/0x360 [ 2479.179283] __es_insert_extent+0x3a9/0x12f0 [ 2479.180196] ext4_es_insert_extent+0x2dc/0xbb0 [ 2479.181122] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 2479.182012] ? rwsem_down_read_slowpath+0xba0/0xba0 [ 2479.183028] ext4_map_blocks+0x8e1/0x1970 [ 2479.183890] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2479.184793] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2479.185772] ? ext4_es_lookup_extent+0xc4/0xbe0 [ 2479.186733] ext4_getblk+0x144/0x680 [ 2479.187505] ? ext4_iomap_overwrite_begin+0xa0/0xa0 [ 2479.188498] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2479.189399] ? __brelse+0x84/0xa0 [ 2479.190097] ? __ext4_new_inode+0x148/0x5400 [ 2479.190985] ext4_bread+0x29/0x1f0 [ 2479.191713] ext4_append+0x228/0x4e0 [ 2479.192469] ? ext4_move_extents+0x3270/0x3270 [ 2479.193388] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 2479.194373] ext4_init_new_dir+0x25e/0x4d0 [ 2479.195249] ? ext4_init_dot_dotdot+0x610/0x610 [ 2479.196221] ext4_mkdir+0x3c1/0xb10 [ 2479.196974] ? ext4_rmdir+0xf70/0xf70 [ 2479.197758] vfs_mkdir+0x41f/0x660 [ 2479.198482] do_mkdirat+0x145/0x2a0 [ 2479.199222] ? user_path_create+0xf0/0xf0 [ 2479.200072] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2479.201120] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2479.202161] do_syscall_64+0x33/0x40 [ 2479.202908] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2479.203947] RIP: 0033:0x7fa2b45dbc27 [ 2479.204697] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2479.208381] RSP: 002b:00007fa2b1b51fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2479.209906] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa2b45dbc27 [ 2479.211339] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000100 [ 2479.212763] RBP: 00007fa2b1b52040 R08: 0000000000000000 R09: 0000000000000000 [ 2479.214189] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2479.215629] R13: 0000000020000100 R14: 00007fa2b1b52000 R15: 0000000000000000 [ 2479.239916] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2479.244677] FAULT_INJECTION: forcing a failure. [ 2479.244677] name failslab, interval 1, probability 0, space 0, times 0 [ 2479.247060] CPU: 0 PID: 13610 Comm: syz-executor.3 Not tainted 5.10.158 #1 [ 2479.248506] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2479.250169] Call Trace: [ 2479.250704] dump_stack+0x107/0x167 [ 2479.251445] should_fail.cold+0x5/0xa [ 2479.252216] should_failslab+0x5/0x20 [ 2479.252979] __kmalloc_track_caller+0x79/0x3c0 [ 2479.253892] ? match_number+0xaf/0x1d0 [ 2479.254684] kmemdup_nul+0x2d/0xa0 [ 2479.255415] match_number+0xaf/0x1d0 [ 2479.256158] ? match_u64+0x190/0x190 [ 2479.256907] ? lock_acquire+0x197/0x490 [ 2479.257710] ? create_object.isra.0+0x3ad/0xa20 [ 2479.258652] parse_options+0xfd9/0x2410 [ 2479.259476] ? clear_qf_name+0x1d0/0x1d0 [ 2479.260314] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2479.261282] ? __kmalloc_track_caller+0x2d4/0x3c0 [ 2479.262246] ? ext4_remount+0xdd/0x2580 [ 2479.263043] ? memcpy+0x39/0x60 [ 2479.263711] ext4_remount+0x546/0x2580 [ 2479.264518] ? ext4_register_li_request+0x8e0/0x8e0 [ 2479.265521] ? do_raw_spin_unlock+0x4f/0x220 [ 2479.266398] ? _raw_spin_unlock+0x1a/0x30 [ 2479.267234] ? shrink_dentry_list+0x134/0x4a0 [ 2479.268142] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 2479.269177] ? shrink_dentry_list+0x4a0/0x4a0 [ 2479.270076] ? ext4_register_li_request+0x8e0/0x8e0 [ 2479.271067] legacy_reconfigure+0x11b/0x190 [ 2479.271938] reconfigure_super+0x40c/0x8f0 [ 2479.272780] ? fs_umode_to_dtype+0xb0/0xb0 [ 2479.273631] path_mount+0x1a75/0x20b0 [ 2479.274392] ? strncpy_from_user+0x9e/0x470 [ 2479.275252] ? finish_automount+0xa40/0xa40 [ 2479.276129] ? getname_flags.part.0+0x1dd/0x4f0 [ 2479.277083] __x64_sys_mount+0x282/0x300 [ 2479.277891] ? copy_mnt_ns+0xa00/0xa00 [ 2479.278681] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2479.279759] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2479.280810] do_syscall_64+0x33/0x40 [ 2479.281565] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2479.282604] RIP: 0033:0x7f46c109504a [ 2479.283372] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2479.287067] RSP: 002b:00007f46be608fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2479.288614] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f46c109504a [ 2479.290048] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 2479.291492] RBP: 00007f46be609040 R08: 00007f46be609040 R09: 0000000020000000 [ 2479.292922] R10: 0000000000874c68 R11: 0000000000000206 R12: 0000000020000000 [ 2479.294351] R13: 0000000020000080 R14: 00007f46be609000 R15: 0000000020000040 [ 2479.308661] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2493.523869] FAULT_INJECTION: forcing a failure. [ 2493.523869] name failslab, interval 1, probability 0, space 0, times 0 21:06:05 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 25) 21:06:05 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000040)=""/193, 0xc1}], 0x2) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, 0x0) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'macvtap0\x00'}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)=0x7) sendto(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) [ 2493.525448] CPU: 1 PID: 13618 Comm: syz-executor.7 Not tainted 5.10.158 #1 [ 2493.527066] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2493.529214] Call Trace: [ 2493.529903] dump_stack+0x107/0x167 [ 2493.530938] should_fail.cold+0x5/0xa [ 2493.532031] ? create_object.isra.0+0x3a/0xa20 [ 2493.533122] should_failslab+0x5/0x20 [ 2493.534021] kmem_cache_alloc+0x5b/0x360 [ 2493.534993] ? __es_remove_extent+0x70f/0x15d0 [ 2493.536108] create_object.isra.0+0x3a/0xa20 [ 2493.537155] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2493.538373] kmem_cache_alloc+0x159/0x360 [ 2493.539376] __es_insert_extent+0x3a9/0x12f0 [ 2493.540431] ext4_es_insert_extent+0x2dc/0xbb0 [ 2493.541472] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 2493.542468] ? rwsem_down_read_slowpath+0xba0/0xba0 [ 2493.543630] ext4_map_blocks+0x8e1/0x1970 [ 2493.544577] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2493.545582] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2493.546660] ? ext4_es_lookup_extent+0xc4/0xbe0 [ 2493.547811] ext4_getblk+0x144/0x680 21:06:05 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x18) 21:06:05 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="daeb09030100000018000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) 21:06:05 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x4000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) [ 2493.548686] ? ext4_iomap_overwrite_begin+0xa0/0xa0 [ 2493.549639] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2493.550353] ? __brelse+0x84/0xa0 [ 2493.550899] ? __ext4_new_inode+0x148/0x5400 [ 2493.551628] ext4_bread+0x29/0x1f0 [ 2493.552188] ext4_append+0x228/0x4e0 [ 2493.552781] ? ext4_move_extents+0x3270/0x3270 [ 2493.553504] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 2493.554273] ext4_init_new_dir+0x25e/0x4d0 [ 2493.554938] ? ext4_init_dot_dotdot+0x610/0x610 [ 2493.555701] ext4_mkdir+0x3c1/0xb10 [ 2493.556482] ? ext4_rmdir+0xf70/0xf70 [ 2493.557498] vfs_mkdir+0x41f/0x660 [ 2493.558432] do_mkdirat+0x145/0x2a0 [ 2493.558738] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2493.559373] ? user_path_create+0xf0/0xf0 [ 2493.561630] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2493.562214] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2493.562769] do_syscall_64+0x33/0x40 [ 2493.563171] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2493.563743] RIP: 0033:0x7fa2b45dbc27 [ 2493.564137] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2493.566099] RSP: 002b:00007fa2b1b51fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2493.566925] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa2b45dbc27 [ 2493.567716] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000100 [ 2493.568496] RBP: 00007fa2b1b52040 R08: 0000000000000000 R09: 0000000000000000 [ 2493.568892] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2493.569277] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2493.569284] R13: 0000000020000100 R14: 00007fa2b1b52000 R15: 0000000000000000 21:06:05 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) (fail_nth: 20) 21:06:05 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 21:06:05 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() r2 = getegid() fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) close(0xffffffffffffffff) connect$unix(0xffffffffffffffff, &(0x7f00000005c0)=@file={0x1, './file0\x00'}, 0x6e) r3 = getegid() lchown(&(0x7f0000000180)='./file0\x00', r0, r3) setresgid(0x0, 0xffffffffffffffff, r3) setresgid(0x0, 0xffffffffffffffff, r3) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200), 0x100) setresgid(r2, r4, r1) statx(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x0, 0x8, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_unix(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x81410, &(0x7f0000000480)={'trans=unix,', {[{@noextend}, {@cache_none}, {@cache_fscache}, {@access_user}], [{@context={'context', 0x3d, 'root'}}, {@obj_role={'obj_role', 0x3d, '/proc/sys/net/ipv4/tcp_congestion_control\x00'}}, {@measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@euid_lt={'euid<', r5}}, {@euid_gt={'euid>', r0}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x63, 0x33, 0x37, 0x65, 0x39, 0x61, 0x38], 0x2d, [0x38, 0x32, 0x31, 0x30], 0x2d, [0x65, 0x36, 0x53], 0x2d, [0x32, 0x61, 0x32, 0x34], 0x2d, [0x62, 0x38, 0x36, 0x34, 0x66, 0x30, 0x34, 0x35]}}}, {@subj_type}]}}) setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 21:06:05 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 26) [ 2493.618712] FAULT_INJECTION: forcing a failure. [ 2493.618712] name failslab, interval 1, probability 0, space 0, times 0 [ 2493.621163] CPU: 0 PID: 13632 Comm: syz-executor.3 Not tainted 5.10.158 #1 [ 2493.622626] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2493.624449] Call Trace: [ 2493.625035] dump_stack+0x107/0x167 [ 2493.625824] should_fail.cold+0x5/0xa [ 2493.626651] ? create_object.isra.0+0x3a/0xa20 [ 2493.627653] should_failslab+0x5/0x20 [ 2493.628471] kmem_cache_alloc+0x5b/0x360 [ 2493.629352] create_object.isra.0+0x3a/0xa20 [ 2493.630296] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2493.631384] __kmalloc_track_caller+0x177/0x3c0 [ 2493.632391] ? match_number+0xaf/0x1d0 [ 2493.633237] kmemdup_nul+0x2d/0xa0 [ 2493.634006] match_number+0xaf/0x1d0 [ 2493.634809] ? match_u64+0x190/0x190 [ 2493.635634] ? lock_acquire+0x197/0x490 [ 2493.636210] FAULT_INJECTION: forcing a failure. [ 2493.636210] name failslab, interval 1, probability 0, space 0, times 0 [ 2493.636483] ? create_object.isra.0+0x3ad/0xa20 [ 2493.636512] parse_options+0xfd9/0x2410 [ 2493.636547] ? clear_qf_name+0x1d0/0x1d0 [ 2493.640861] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2493.641908] ? __kmalloc_track_caller+0x2d4/0x3c0 [ 2493.642939] ? ext4_remount+0xdd/0x2580 [ 2493.643817] ? memcpy+0x39/0x60 [ 2493.644535] ext4_remount+0x546/0x2580 [ 2493.645406] ? ext4_register_li_request+0x8e0/0x8e0 [ 2493.646479] ? _cond_resched+0x12/0x80 [ 2493.647326] ? shrink_dentry_list+0x134/0x4a0 [ 2493.648308] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 2493.649435] ? shrink_dentry_list+0x4a0/0x4a0 [ 2493.650420] ? ext4_register_li_request+0x8e0/0x8e0 [ 2493.651523] legacy_reconfigure+0x11b/0x190 [ 2493.652462] reconfigure_super+0x40c/0x8f0 [ 2493.653382] ? fs_umode_to_dtype+0xb0/0xb0 [ 2493.654310] path_mount+0x1a75/0x20b0 [ 2493.655140] ? strncpy_from_user+0x9e/0x470 [ 2493.656099] ? finish_automount+0xa40/0xa40 [ 2493.657038] ? getname_flags.part.0+0x1dd/0x4f0 [ 2493.658061] __x64_sys_mount+0x282/0x300 [ 2493.658947] ? copy_mnt_ns+0xa00/0xa00 [ 2493.659826] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2493.660962] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2493.662083] do_syscall_64+0x33/0x40 [ 2493.662893] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2493.664012] RIP: 0033:0x7f46c109504a [ 2493.664825] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2493.668778] RSP: 002b:00007f46be608fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2493.670425] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f46c109504a [ 2493.671986] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 2493.673524] RBP: 00007f46be609040 R08: 00007f46be609040 R09: 0000000020000000 [ 2493.675061] R10: 0000000000874c68 R11: 0000000000000206 R12: 0000000020000000 [ 2493.676616] R13: 0000000020000080 R14: 00007f46be609000 R15: 0000000020000040 [ 2493.678185] CPU: 1 PID: 13637 Comm: syz-executor.7 Not tainted 5.10.158 #1 [ 2493.679096] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2493.680199] Call Trace: [ 2493.680551] dump_stack+0x107/0x167 [ 2493.681036] should_fail.cold+0x5/0xa [ 2493.681544] ? jbd2_journal_add_journal_head+0x1a3/0x540 [ 2493.682258] should_failslab+0x5/0x20 [ 2493.682759] kmem_cache_alloc+0x5b/0x360 [ 2493.683303] jbd2_journal_add_journal_head+0x1a3/0x540 [ 2493.684009] jbd2_journal_get_create_access+0x40/0x560 [ 2493.684709] __ext4_journal_get_create_access+0x43/0x90 [ 2493.685414] ext4_getblk+0x318/0x680 [ 2493.685909] ? ext4_iomap_overwrite_begin+0xa0/0xa0 [ 2493.686564] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2493.687157] ? __brelse+0x84/0xa0 [ 2493.687633] ? __ext4_new_inode+0x148/0x5400 [ 2493.688219] ext4_bread+0x29/0x1f0 [ 2493.688691] ext4_append+0x228/0x4e0 [ 2493.689187] ? ext4_move_extents+0x3270/0x3270 [ 2493.689384] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2493.689796] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 2493.689814] ext4_init_new_dir+0x25e/0x4d0 [ 2493.689830] ? ext4_init_dot_dotdot+0x610/0x610 [ 2493.693502] ext4_mkdir+0x3c1/0xb10 [ 2493.693989] ? ext4_rmdir+0xf70/0xf70 [ 2493.694500] vfs_mkdir+0x41f/0x660 [ 2493.694974] do_mkdirat+0x145/0x2a0 [ 2493.695474] ? user_path_create+0xf0/0xf0 [ 2493.696030] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2493.696720] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2493.697250] do_syscall_64+0x33/0x40 [ 2493.697744] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2493.698274] RIP: 0033:0x7fa2b45dbc27 [ 2493.698762] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2493.700869] RSP: 002b:00007fa2b1b51fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2493.701649] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa2b45dbc27 [ 2493.702378] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000100 [ 2493.703106] RBP: 00007fa2b1b52040 R08: 0000000000000000 R09: 0000000000000000 [ 2493.703857] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2493.704594] R13: 0000000020000100 R14: 00007fa2b1b52000 R15: 0000000000000000 [ 2493.705557] ENOMEM in journal_alloc_journal_head, retrying. 21:06:05 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x4b00, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) 21:06:05 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) r3 = getegid() setresgid(0x0, 0xffffffffffffffff, r3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) fstat(r2, &(0x7f0000000100)) r4 = getegid() setresgid(0x0, 0xffffffffffffffff, r4) r5 = getegid() setresgid(0x0, 0xffffffffffffffff, r5) getgroups(0x2, &(0x7f0000000180)=[r4, r5]) 21:06:06 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 27) [ 2493.787875] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2493.799918] FAULT_INJECTION: forcing a failure. [ 2493.799918] name failslab, interval 1, probability 0, space 0, times 0 [ 2493.802678] CPU: 0 PID: 13648 Comm: syz-executor.7 Not tainted 5.10.158 #1 [ 2493.804250] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2493.806104] Call Trace: [ 2493.806704] dump_stack+0x107/0x167 [ 2493.807543] should_fail.cold+0x5/0xa [ 2493.808409] ? jbd2_journal_add_journal_head+0x1a3/0x540 [ 2493.809629] should_failslab+0x5/0x20 [ 2493.810492] kmem_cache_alloc+0x5b/0x360 [ 2493.811415] jbd2_journal_add_journal_head+0x1a3/0x540 [ 2493.812626] jbd2_journal_get_create_access+0x40/0x560 [ 2493.813833] __ext4_journal_get_create_access+0x43/0x90 [ 2493.815031] ext4_getblk+0x318/0x680 [ 2493.815901] ? ext4_iomap_overwrite_begin+0xa0/0xa0 [ 2493.817016] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2493.818027] ? __brelse+0x84/0xa0 [ 2493.818813] ? __ext4_new_inode+0x148/0x5400 [ 2493.819829] ext4_bread+0x29/0x1f0 [ 2493.820640] ext4_append+0x228/0x4e0 [ 2493.821488] ? ext4_move_extents+0x3270/0x3270 [ 2493.822520] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 2493.823640] ext4_init_new_dir+0x25e/0x4d0 [ 2493.824607] ? ext4_init_dot_dotdot+0x610/0x610 [ 2493.825668] ext4_mkdir+0x3c1/0xb10 [ 2493.826497] ? ext4_rmdir+0xf70/0xf70 [ 2493.827380] vfs_mkdir+0x41f/0x660 [ 2493.828203] do_mkdirat+0x145/0x2a0 [ 2493.829037] ? user_path_create+0xf0/0xf0 [ 2493.829979] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2493.831162] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2493.832348] do_syscall_64+0x33/0x40 [ 2493.833192] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2493.834343] RIP: 0033:0x7fa2b45dbc27 [ 2493.835183] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2493.839295] RSP: 002b:00007fa2b1b51fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2493.841013] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa2b45dbc27 [ 2493.842605] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000100 [ 2493.844225] RBP: 00007fa2b1b52040 R08: 0000000000000000 R09: 0000000000000000 [ 2493.845824] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2493.847421] R13: 0000000020000100 R14: 00007fa2b1b52000 R15: 0000000000000000 [ 2493.849190] ENOMEM in journal_alloc_journal_head, retrying. [ 2493.865776] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue 21:06:06 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) (fail_nth: 21) [ 2493.902875] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2493.905103] FAULT_INJECTION: forcing a failure. [ 2493.905103] name failslab, interval 1, probability 0, space 0, times 0 [ 2493.906544] CPU: 1 PID: 13653 Comm: syz-executor.3 Not tainted 5.10.158 #1 [ 2493.907465] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2493.908557] Call Trace: [ 2493.908913] dump_stack+0x107/0x167 [ 2493.909399] should_fail.cold+0x5/0xa [ 2493.909905] ? getname_flags.part.0+0x50/0x4f0 [ 2493.910510] should_failslab+0x5/0x20 [ 2493.911012] kmem_cache_alloc+0x5b/0x360 [ 2493.911557] ? lock_downgrade+0x6d0/0x6d0 [ 2493.912110] getname_flags.part.0+0x50/0x4f0 [ 2493.912690] getname+0x8e/0xd0 [ 2493.913015] do_sys_openat2+0xf9/0x420 [ 2493.913401] ? __kasan_slab_free+0x122/0x160 [ 2493.913837] ? build_open_flags+0x690/0x690 [ 2493.914269] ? __x64_sys_mount+0x227/0x300 [ 2493.914687] ? kfree+0xd7/0x390 [ 2493.915019] __x64_sys_openat+0x13f/0x1f0 [ 2493.915428] ? __ia32_sys_open+0x1c0/0x1c0 [ 2493.915868] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2493.916388] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2493.916906] do_syscall_64+0x33/0x40 [ 2493.917278] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2493.917785] RIP: 0033:0x7f46c1046a04 [ 2493.918155] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2493.919976] RSP: 002b:00007f46be608f30 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2493.920729] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f46c1046a04 [ 2493.921432] RDX: 0000000000010000 RSI: 0000000020000080 RDI: 00000000ffffff9c [ 2493.922134] RBP: 0000000020000080 R08: 0000000000000000 R09: 0000000020000000 [ 2493.922836] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000010000 [ 2493.923553] R13: 0000000020000080 R14: 00007f46be609000 R15: 0000000020000040 21:06:06 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 21:06:19 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x300) 21:06:19 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) (fail_nth: 22) 21:06:19 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 21:06:19 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000040)=""/193, 0xc1}], 0x2) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, 0x0) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'macvtap0\x00'}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)=0x7) sendto(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 21:06:19 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0xf204, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) 21:06:19 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) mknodat$null(r1, &(0x7f0000000300)='./file0\x00', 0x4, 0x103) getegid() r2 = getegid() setresgid(0x0, 0xffffffffffffffff, r2) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000340)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/154, 0x9a}, {&(0x7f0000000200)=""/216, 0xd8}, {&(0x7f0000000140)=""/116, 0x74}], 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="200000ff00000500adf80000010000007b58b65a1792b85254a1d60fb7df874009fd0910227d6f26639f094f6893f2e461316dddb20cf3277f43dccffa2b38c47190b1504df52263d62900a9d6eddf3d706264e0e576122bb84826e61d7b0583b5a9af9d87616895fe9614e58838555cad89eeca7d131655d8f2bd4dd31d174508c3519c17f4086d698a61a9b9619b33865c13804907bf035f1d6eccf5d5683e318da912eec879db7cba20b2bf88b7090266ccfc4ac93ee88a", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="a8ee002ae691bc5cc97ee07d8ca0707bc1837231e0d1b390e5d36b7eaaede57f8fa10f0000d275b7ba5d160c3a12499ebdcd57b3407488ce7f36e907cd6796cd06f8c5b0f22e37538cf73d616aa337783d781b4ae677e189353862ff82c6413f7510b4066d4e586f424d1fb9d687cdd3a64f0300f6bf57d3bfea5ecda148eb3bb63f65e9bc5c8c677e765c14b41573b8873ecc45ac06591ee6d7b99ce414bca8c3bd07b00120ae6b36921843df8e5ecd942591ac19c02d9c9f9b7ad7bcb731b95fdafee45a611e0e4e6a8986ad054c9aebc7a4f9ee9df1b70d"], 0x40}}], 0x1, 0x10000, &(0x7f0000000380)) setgroups(0x0, &(0x7f00000003c0)) setresuid(0xffffffffffffffff, r0, 0x0) getgroups(0x0, &(0x7f0000000080)) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 21:06:19 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 28) 21:06:19 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) [ 2507.717244] FAULT_INJECTION: forcing a failure. [ 2507.717244] name failslab, interval 1, probability 0, space 0, times 0 [ 2507.721572] CPU: 1 PID: 13665 Comm: syz-executor.7 Not tainted 5.10.158 #1 [ 2507.722942] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2507.724625] Call Trace: [ 2507.725149] dump_stack+0x107/0x167 [ 2507.725869] should_fail.cold+0x5/0xa [ 2507.726008] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2507.726625] ? lock_acquire+0x197/0x490 [ 2507.726642] ? __sigqueue_alloc+0x1ee/0x560 [ 2507.726665] should_failslab+0x5/0x20 [ 2507.730905] kmem_cache_alloc+0x5b/0x360 [ 2507.731824] __sigqueue_alloc+0x1ee/0x560 [ 2507.732755] __send_signal+0x5e2/0x1040 [ 2507.733640] force_sig_info_to_task+0x2a0/0x3b0 [ 2507.734678] force_sig_fault+0xb0/0xf0 [ 2507.735544] ? force_sig_fault_to_task+0xf0/0xf0 [ 2507.736615] ? trace_raw_output_x86_exceptions+0x140/0x140 [ 2507.737860] ? _down_write_nest_lock+0x160/0x160 [ 2507.738925] ? down_read_trylock+0x193/0x350 [ 2507.739910] __bad_area_nosemaphore+0x270/0x320 [ 2507.740938] do_user_addr_fault+0x7f9/0xc00 [ 2507.741815] exc_page_fault+0xa2/0x1a0 [ 2507.742608] ? asm_exc_page_fault+0x8/0x30 [ 2507.743466] asm_exc_page_fault+0x1e/0x30 [ 2507.744100] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2507.744320] RIP: 0033:0x7fa2b45cc7b6 [ 2507.746819] Code: 00 00 00 00 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 6a 0f 6f 20 66 0f 74 e0 66 0f d7 d4 85 d2 74 04 0f bc c2 c3 48 83 [ 2507.750515] RSP: 002b:00007fa2b1b51fa8 EFLAGS: 00010293 [ 2507.751583] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 2507.753018] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000000000000 [ 2507.754463] RBP: 00007fa2b1b52040 R08: 0000000000000000 R09: 0000000000000000 [ 2507.755910] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2507.757343] R13: 0000000020000100 R14: 00007fa2b1b52000 R15: 0000000000000000 [ 2507.758810] [ 2507.758819] ====================================================== [ 2507.758827] WARNING: possible circular locking dependency detected [ 2507.758832] 5.10.158 #1 Not tainted [ 2507.758839] ------------------------------------------------------ [ 2507.758846] syz-executor.7/13665 is trying to acquire lock: [ 2507.758852] ffffffff84f0c2a0 (console_owner){-.-.}-{0:0}, at: console_unlock+0x2e1/0xb40 [ 2507.758874] [ 2507.758880] but task is already holding lock: [ 2507.758885] ffff88801cb88018 (&sighand->siglock){-...}-{2:2}, at: force_sig_info_to_task+0x6c/0x3b0 [ 2507.758906] [ 2507.758913] which lock already depends on the new lock. [ 2507.758915] [ 2507.758918] [ 2507.758925] the existing dependency chain (in reverse order) is: [ 2507.758927] [ 2507.758930] -> #4 (&sighand->siglock){-...}-{2:2}: [ 2507.758952] _raw_spin_lock_irqsave+0x36/0x60 [ 2507.758957] __lock_task_sighand+0xd3/0x2f0 [ 2507.758962] task_work_add+0x1df/0x2b0 [ 2507.758968] __io_async_wake+0x40b/0x8d0 [ 2507.758973] __wake_up_common+0x14c/0x4c0 [ 2507.758979] __wake_up_common_lock+0xd0/0x140 [ 2507.758984] tty_ldisc_lock+0x40/0xb0 [ 2507.758990] tty_ldisc_hangup+0x204/0x690 [ 2507.758995] __tty_hangup.part.0+0x510/0x9b0 [ 2507.759000] tty_ioctl+0x1212/0x1840 [ 2507.759006] __x64_sys_ioctl+0x19a/0x210 [ 2507.759011] do_syscall_64+0x33/0x40 [ 2507.759017] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2507.759020] [ 2507.759023] -> #3 (&tty->read_wait){....}-{2:2}: [ 2507.759043] _raw_spin_lock+0x27/0x40 [ 2507.759049] io_poll_double_wake+0x1f8/0x550 [ 2507.759054] __wake_up_common+0x14c/0x4c0 [ 2507.759060] __wake_up_common_lock+0xd0/0x140 [ 2507.759065] tty_ldisc_lock+0x55/0xb0 [ 2507.759071] tty_ldisc_hangup+0x204/0x690 [ 2507.759076] __tty_hangup.part.0+0x510/0x9b0 [ 2507.759081] tty_ioctl+0x1212/0x1840 [ 2507.759087] __x64_sys_ioctl+0x19a/0x210 [ 2507.759092] do_syscall_64+0x33/0x40 [ 2507.759098] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2507.759101] [ 2507.759104] -> #2 (&tty->write_wait){-.-.}-{2:2}: [ 2507.759125] _raw_spin_lock_irqsave+0x36/0x60 [ 2507.759131] __wake_up_common_lock+0xb4/0x140 [ 2507.759136] tty_port_default_wakeup+0x26/0x40 [ 2507.759142] serial8250_tx_chars+0x51f/0xb00 [ 2507.759148] serial8250_start_tx+0x695/0xa60 [ 2507.759153] __uart_start.isra.0+0x17c/0x1c0 [ 2507.759158] uart_write+0x2f2/0x580 [ 2507.759164] do_output_char+0x5e8/0x870 [ 2507.759169] n_tty_write+0x487/0xf90 [ 2507.759175] file_tty_write.constprop.0+0x4f8/0x8d0 [ 2507.759181] redirected_tty_write+0xa5/0xd0 [ 2507.759186] do_iter_readv_writev+0x476/0x750 [ 2507.759192] do_iter_write+0x191/0x670 [ 2507.759197] vfs_writev+0x1ae/0x5e0 [ 2507.759202] do_writev+0x139/0x300 [ 2507.759207] do_syscall_64+0x33/0x40 [ 2507.759213] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2507.759215] [ 2507.759219] -> #1 (&port_lock_key){-.-.}-{2:2}: [ 2507.759239] _raw_spin_lock_irqsave+0x36/0x60 [ 2507.759245] serial8250_console_write+0x9f5/0xc60 [ 2507.759251] console_unlock+0x82a/0xb40 [ 2507.759256] register_console+0x53d/0x800 [ 2507.759262] univ8250_console_init+0x3a/0x4a [ 2507.759267] console_init+0x361/0x4fa [ 2507.759272] start_kernel+0x2e1/0x48e [ 2507.759279] secondary_startup_64_no_verify+0xc2/0xcb [ 2507.759281] [ 2507.759284] -> #0 (console_owner){-.-.}-{0:0}: [ 2507.759304] __lock_acquire+0x29e7/0x5b00 [ 2507.759310] lock_acquire+0x197/0x490 [ 2507.759315] console_unlock+0x360/0xb40 [ 2507.759320] vprintk_emit+0x1de/0x4d0 [ 2507.759325] vprintk_func+0x8b/0x140 [ 2507.759330] printk+0xba/0xf1 [ 2507.759335] should_fail+0x47a/0x5a0 [ 2507.759340] should_failslab+0x5/0x20 [ 2507.759345] kmem_cache_alloc+0x5b/0x360 [ 2507.759351] __sigqueue_alloc+0x1ee/0x560 [ 2507.759356] __send_signal+0x5e2/0x1040 [ 2507.759362] force_sig_info_to_task+0x2a0/0x3b0 [ 2507.759367] force_sig_fault+0xb0/0xf0 [ 2507.759373] __bad_area_nosemaphore+0x270/0x320 [ 2507.759379] do_user_addr_fault+0x7f9/0xc00 [ 2507.759384] exc_page_fault+0xa2/0x1a0 [ 2507.759389] asm_exc_page_fault+0x1e/0x30 [ 2507.759392] [ 2507.759398] other info that might help us debug this: [ 2507.759400] [ 2507.759404] Chain exists of: [ 2507.759407] console_owner --> &tty->read_wait --> &sighand->siglock [ 2507.759433] [ 2507.759438] Possible unsafe locking scenario: [ 2507.759440] [ 2507.759446] CPU0 CPU1 [ 2507.759451] ---- ---- [ 2507.759455] lock(&sighand->siglock); [ 2507.759468] lock(&tty->read_wait); [ 2507.759481] lock(&sighand->siglock); [ 2507.759492] lock(console_owner); [ 2507.759502] [ 2507.759506] *** DEADLOCK *** [ 2507.759509] [ 2507.759514] 2 locks held by syz-executor.7/13665: [ 2507.759518] #0: ffff88801cb88018 (&sighand->siglock){-...}-{2:2}, at: force_sig_info_to_task+0x6c/0x3b0 [ 2507.759543] #1: ffffffff84fec620 (console_lock){+.+.}-{0:0}, at: vprintk_func+0x8b/0x140 [ 2507.759567] [ 2507.759571] stack backtrace: [ 2507.759579] CPU: 1 PID: 13665 Comm: syz-executor.7 Not tainted 5.10.158 #1 [ 2507.759588] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2507.759592] Call Trace: [ 2507.759596] dump_stack+0x107/0x167 [ 2507.759601] check_noncircular+0x263/0x2e0 [ 2507.759607] ? stack_trace_consume_entry+0x160/0x160 [ 2507.759612] ? print_circular_bug+0x470/0x470 [ 2507.759617] ? memcpy+0x39/0x60 [ 2507.759622] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 2507.759627] __lock_acquire+0x29e7/0x5b00 [ 2507.759633] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2507.759644] ? SOFTIRQ_verbose+0x10/0x10 [ 2507.759649] lock_acquire+0x197/0x490 [ 2507.759654] ? console_unlock+0x2e1/0xb40 [ 2507.759659] ? lock_release+0x6b0/0x6b0 [ 2507.759664] ? lock_downgrade+0x6d0/0x6d0 [ 2507.759669] ? do_raw_spin_lock+0x121/0x260 [ 2507.759674] ? rwlock_bug.part.0+0x90/0x90 [ 2507.759678] console_unlock+0x360/0xb40 [ 2507.759683] ? console_unlock+0x2e1/0xb40 [ 2507.759688] ? devkmsg_read+0x730/0x730 [ 2507.759693] ? lock_release+0x6b0/0x6b0 [ 2507.759698] ? do_raw_spin_unlock+0x4f/0x220 [ 2507.759702] ? vprintk_func+0x8b/0x140 [ 2507.759707] vprintk_emit+0x1de/0x4d0 [ 2507.759711] vprintk_func+0x8b/0x140 [ 2507.759715] printk+0xba/0xf1 [ 2507.759721] ? record_print_text.cold+0x16/0x16 [ 2507.759725] ? find_held_lock+0x2c/0x110 [ 2507.759730] should_fail+0x47a/0x5a0 [ 2507.759735] ? lock_acquire+0x197/0x490 [ 2507.759740] ? __sigqueue_alloc+0x1ee/0x560 [ 2507.759744] should_failslab+0x5/0x20 [ 2507.759749] kmem_cache_alloc+0x5b/0x360 [ 2507.759754] __sigqueue_alloc+0x1ee/0x560 [ 2507.759760] __send_signal+0x5e2/0x1040 [ 2507.759766] force_sig_info_to_task+0x2a0/0x3b0 [ 2507.759771] force_sig_fault+0xb0/0xf0 [ 2507.759777] ? force_sig_fault_to_task+0xf0/0xf0 [ 2507.759784] ? trace_raw_output_x86_exceptions+0x140/0x140 [ 2507.759790] ? _down_write_nest_lock+0x160/0x160 [ 2507.759795] ? down_read_trylock+0x193/0x350 [ 2507.759800] __bad_area_nosemaphore+0x270/0x320 [ 2507.759806] do_user_addr_fault+0x7f9/0xc00 [ 2507.759810] exc_page_fault+0xa2/0x1a0 [ 2507.759815] ? asm_exc_page_fault+0x8/0x30 [ 2507.759820] asm_exc_page_fault+0x1e/0x30 [ 2507.759824] RIP: 0033:0x7fa2b45cc7b6 [ 2507.759842] Code: 00 00 00 00 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 6a 0f 6f 20 66 0f 74 e0 66 0f d7 d4 85 d2 74 04 0f bc c2 c3 48 83 [ 2507.759848] RSP: 002b:00007fa2b1b51fa8 EFLAGS: 00010293 [ 2507.759859] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 2507.759867] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000000000000 [ 2507.759875] RBP: 00007fa2b1b52040 R08: 0000000000000000 R09: 0000000000000000 [ 2507.759882] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2507.759890] R13: 0000000020000100 R14: 00007fa2b1b52000 R15: 0000000000000000 21:06:20 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) setxattr$trusted_overlay_opaque(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140), &(0x7f0000000100), 0x2, 0x2) 21:06:20 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 21:06:20 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x80000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) 21:06:20 executing program 5: ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() r2 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x3, 0x532, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000080), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{0x5, 0x8c, 0x6003, 'ip6erspan0\x00', 'syzkaller0\x00', 'vcan0\x00', 'bridge_slave_0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], @random="0efb47e79d83", [0x0, 0xff, 0xff, 0xff], 0x14e, 0x1ce, 0x21e, [@stp={{'stp\x00', 0x0, 0x48}, {{0x3, {0x6, 0x8, 0x8, @local, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0xd5, 0x3, 0x0, 0x3, @broadcast, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x4e20, 0x4e24, 0x6, 0x5, 0x2, 0x6, 0xffff, 0xff, 0x5, 0x30a}, 0xc, 0x81}}}, @rateest={{'rateest\x00', 0x0, 0x48}, {{'nr0\x00', 'team_slave_0\x00', 0x861a7538e3735f49, 0x1, 0x2, 0x7, 0x3, 0x2, {0x585f19e2}, {0xb4ac}}}}], [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xd0, 'syz0\x00', {0x7e}}}}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}], @common=@log={'log\x00', 0x28, {{0x5, "822d2c52efdec48ce47acb0e772fbaa3c0cff39c18baf9e1929fb40d0d4c", 0xe}}}}, {0x11, 0x28, 0x8847, 'ip6erspan0\x00', 'ip6gre0\x00', 'vcan0\x00', 'netdevsim0\x00', @remote, [0x0, 0xff, 0x0, 0xff], @multicast, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], 0xbe, 0x10e, 0x186, [@nfacct={{'nfacct\x00', 0x0, 0x28}, {{'syz0\x00', 0x10001}}}], [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x6, {0xffe0000000000000}}}}], @common=@NFLOG={'NFLOG\x00', 0x50, {{0x9, 0x0, 0x8, 0x1, 0x0, "2c983a779a57331df6c024380ccce392ed749984094a57324dc497a9a85f60b07ac1d0e53cf4ac74f99a7e02936687546c6711fed1bf9f15ce17d66c5b536fa8"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0x0, 0x1, [{0x11, 0x42, 0x11, 'netdevsim0\x00', 'ip6erspan0\x00', 'veth0_to_bond\x00', 'dummy0\x00', @empty, [0x1fe, 0xff, 0xff, 0xff, 0xff, 0xff], @multicast, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], 0x6e, 0xce, 0xfe, [], [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}], @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x5aa) setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) [ 2507.917284] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2507.919180] FAULT_INJECTION: forcing a failure. [ 2507.919180] name failslab, interval 1, probability 0, space 0, times 0 [ 2507.921461] CPU: 1 PID: 13670 Comm: syz-executor.3 Not tainted 5.10.158 #1 [ 2507.922839] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2507.924519] Call Trace: [ 2507.925051] dump_stack+0x107/0x167 [ 2507.925776] should_fail.cold+0x5/0xa [ 2507.926539] ? create_object.isra.0+0x3a/0xa20 [ 2507.927449] should_failslab+0x5/0x20 [ 2507.928224] kmem_cache_alloc+0x5b/0x360 [ 2507.929043] create_object.isra.0+0x3a/0xa20 [ 2507.929949] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2507.930963] kmem_cache_alloc+0x159/0x360 [ 2507.931799] getname_flags.part.0+0x50/0x4f0 [ 2507.932681] getname+0x8e/0xd0 [ 2507.933326] do_sys_openat2+0xf9/0x420 [ 2507.934101] ? __kasan_slab_free+0x122/0x160 [ 2507.934974] ? build_open_flags+0x690/0x690 [ 2507.935865] ? __x64_sys_mount+0x227/0x300 [ 2507.936711] ? kfree+0xd7/0x390 [ 2507.937381] __x64_sys_openat+0x13f/0x1f0 [ 2507.938208] ? __ia32_sys_open+0x1c0/0x1c0 [ 2507.939062] ? switch_fpu_return+0x131/0x300 [ 2507.939942] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2507.940971] do_syscall_64+0x33/0x40 [ 2507.941708] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2507.942727] RIP: 0033:0x7f46c1046a04 [ 2507.943479] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2507.947163] RSP: 002b:00007f46be608f30 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2507.948686] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f46c1046a04 [ 2507.950128] RDX: 0000000000010000 RSI: 0000000020000080 RDI: 00000000ffffff9c [ 2507.951565] RBP: 0000000020000080 R08: 0000000000000000 R09: 0000000020000000 [ 2507.953007] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000010000 [ 2507.954417] R13: 0000000020000080 R14: 00007f46be609000 R15: 0000000020000040 21:06:20 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) [ 2507.988480] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2508.000047] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue 21:06:20 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) getegid() r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 21:06:20 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0xe0ffff, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) 21:06:20 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) (fail_nth: 23) [ 2508.116761] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2508.119249] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2508.123235] FAULT_INJECTION: forcing a failure. [ 2508.123235] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2508.125646] CPU: 1 PID: 13700 Comm: syz-executor.3 Not tainted 5.10.158 #1 [ 2508.126622] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2508.127030] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2508.130432] Call Trace: [ 2508.130970] dump_stack+0x107/0x167 [ 2508.131728] should_fail.cold+0x5/0xa [ 2508.132496] strncpy_from_user+0x34/0x470 [ 2508.133337] getname_flags.part.0+0x95/0x4f0 [ 2508.134222] getname+0x8e/0xd0 [ 2508.134870] do_sys_openat2+0xf9/0x420 [ 2508.135670] ? __kasan_slab_free+0x122/0x160 [ 2508.136559] ? build_open_flags+0x690/0x690 [ 2508.137432] ? __x64_sys_mount+0x227/0x300 [ 2508.138279] ? kfree+0xd7/0x390 [ 2508.138946] __x64_sys_openat+0x13f/0x1f0 [ 2508.139794] ? __ia32_sys_open+0x1c0/0x1c0 [ 2508.140648] ? switch_fpu_return+0x131/0x300 [ 2508.141534] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2508.142571] do_syscall_64+0x33/0x40 [ 2508.143319] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2508.144370] RIP: 0033:0x7f46c1046a04 [ 2508.145119] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2508.148811] RSP: 002b:00007f46be608f30 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2508.150332] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f46c1046a04 [ 2508.151776] RDX: 0000000000010000 RSI: 0000000020000080 RDI: 00000000ffffff9c [ 2508.153203] RBP: 0000000020000080 R08: 0000000000000000 R09: 0000000020000000 [ 2508.154633] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000010000 [ 2508.156074] R13: 0000000020000080 R14: 00007f46be609000 R15: 0000000020000040 [ 2517.356083] FAULT_INJECTION: forcing a failure. [ 2517.356083] name failslab, interval 1, probability 0, space 0, times 0 [ 2517.357381] CPU: 1 PID: 13707 Comm: syz-executor.7 Not tainted 5.10.158 #1 [ 2517.358149] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2517.359059] Call Trace: [ 2517.359361] dump_stack+0x107/0x167 [ 2517.359777] should_fail.cold+0x5/0xa [ 2517.360212] ? create_object.isra.0+0x3a/0xa20 [ 2517.360727] should_failslab+0x5/0x20 [ 2517.361155] kmem_cache_alloc+0x5b/0x360 [ 2517.361609] ? rcu_read_lock_sched_held+0xd/0x80 [ 2517.362142] create_object.isra.0+0x3a/0xa20 [ 2517.362632] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2517.363197] kmem_cache_alloc+0x159/0x360 [ 2517.363655] __sigqueue_alloc+0x1ee/0x560 [ 2517.364127] __send_signal+0x5e2/0x1040 [ 2517.364567] force_sig_info_to_task+0x2a0/0x3b0 [ 2517.365081] force_sig_fault+0xb0/0xf0 [ 2517.365512] ? force_sig_fault_to_task+0xf0/0xf0 [ 2517.366020] ? trace_raw_output_x86_exceptions+0x140/0x140 [ 2517.366614] ? _down_write_nest_lock+0x160/0x160 [ 2517.367115] ? down_read_trylock+0x193/0x350 [ 2517.367588] __bad_area_nosemaphore+0x270/0x320 [ 2517.368098] do_user_addr_fault+0x7f9/0xc00 [ 2517.368560] exc_page_fault+0xa2/0x1a0 [ 2517.368978] ? asm_exc_page_fault+0x8/0x30 [ 2517.369428] asm_exc_page_fault+0x1e/0x30 [ 2517.369865] RIP: 0033:0x7fa2b45cc7b6 [ 2517.370284] Code: 00 00 00 00 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 6a 0f 6f 20 66 0f 74 e0 66 0f d7 d4 85 d2 74 04 0f bc c2 c3 48 83 [ 2517.372239] RSP: 002b:00007fa2b1b51fa8 EFLAGS: 00010293 [ 2517.372814] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 2517.373565] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000000000000 [ 2517.374318] RBP: 00007fa2b1b52040 R08: 0000000000000000 R09: 0000000000000000 [ 2517.375072] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2517.375833] R13: 0000000020000100 R14: 00007fa2b1b52000 R15: 0000000000000000 [ 2517.398534] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2517.405572] FAULT_INJECTION: forcing a failure. [ 2517.405572] name failslab, interval 1, probability 0, space 0, times 0 21:06:29 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="999e00009c"]}]}, 0x24}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000040)=""/193, 0xc1}], 0x2) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, 0x0) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x8010) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000240)={'macvtap0\x00'}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000001400)=0x7) sendto(r1, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001380)) 21:06:29 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x1800) 21:06:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 21:06:29 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 21:06:29 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 29) 21:06:29 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x1000000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) 21:06:29 executing program 5: r0 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000020000000100000001000000000000007f0000000000000009000000000000000b0c00000000000000000000000000000000000000000000000800"/84]) r1 = getegid() setresgid(0x0, 0xffffffffffffffff, r1) setregid(0xffffffffffffffff, r1) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() setgroups(0x1, &(0x7f0000000000)=[r3]) setresuid(0xffffffffffffffff, r2, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 21:06:29 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) (fail_nth: 24) [ 2517.406972] CPU: 1 PID: 13719 Comm: syz-executor.3 Not tainted 5.10.158 #1 [ 2517.408057] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2517.409168] Call Trace: [ 2517.409517] dump_stack+0x107/0x167 [ 2517.409996] should_fail.cold+0x5/0xa [ 2517.410492] ? __alloc_file+0x21/0x320 [ 2517.411000] should_failslab+0x5/0x20 [ 2517.411498] kmem_cache_alloc+0x5b/0x360 [ 2517.412045] ? rcu_read_lock_sched_held+0xd/0x80 [ 2517.412670] __alloc_file+0x21/0x320 [ 2517.413155] alloc_empty_file+0x6d/0x170 [ 2517.413686] path_openat+0xde/0x26d0 [ 2517.414167] ? perf_trace_lock_acquire+0xbc/0x590 [ 2517.414792] ? SOFTIRQ_verbose+0x10/0x10 [ 2517.415318] ? SOFTIRQ_verbose+0x10/0x10 [ 2517.415861] ? path_lookupat+0x860/0x860 [ 2517.416396] ? SOFTIRQ_verbose+0x10/0x10 [ 2517.416822] ? rcu_read_lock_sched_held+0xd/0x80 [ 2517.417292] do_filp_open+0x17e/0x3d0 [ 2517.417664] ? may_open_dev+0xf0/0xf0 [ 2517.418044] ? rcu_read_lock_sched_held+0xd/0x80 [ 2517.418506] ? lock_release+0x4df/0x6b0 [ 2517.418894] ? __alloc_fd+0x2a5/0x620 [ 2517.419271] ? lock_downgrade+0x6d0/0x6d0 [ 2517.419679] ? rwlock_bug.part.0+0x90/0x90 [ 2517.420108] ? _raw_spin_unlock+0x1a/0x30 [ 2517.420517] ? __alloc_fd+0x2a5/0x620 [ 2517.420893] do_sys_openat2+0x171/0x420 [ 2517.421288] ? __kasan_slab_free+0x122/0x160 [ 2517.421721] ? build_open_flags+0x690/0x690 [ 2517.422147] ? __x64_sys_mount+0x227/0x300 [ 2517.422561] ? kfree+0xd7/0x390 [ 2517.422891] __x64_sys_openat+0x13f/0x1f0 [ 2517.423302] ? __ia32_sys_open+0x1c0/0x1c0 [ 2517.423722] ? switch_fpu_return+0x131/0x300 [ 2517.424169] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2517.424679] do_syscall_64+0x33/0x40 [ 2517.425050] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2517.425556] RIP: 0033:0x7f46c1046a04 [ 2517.425929] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2517.427799] RSP: 002b:00007f46be608f30 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2517.428597] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f46c1046a04 [ 2517.429350] RDX: 0000000000010000 RSI: 0000000020000080 RDI: 00000000ffffff9c [ 2517.430097] RBP: 0000000020000080 R08: 0000000000000000 R09: 0000000020000000 [ 2517.430838] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000010000 [ 2517.431582] R13: 0000000020000080 R14: 00007f46be609000 R15: 0000000020000040 [ 2517.432680] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2517.437268] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue 21:06:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, 0x0) setreuid(0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0xe8, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="6214dc6f2db92b623300a5175f5b24a2c82c429f8c40d0af66e369b0ed535b23fe3927be7799c0e102da750fa8b687206f134a053d7fee0ffedef3f417008ad447050e073d720bf110fe4911a770cc517abb188d36fb", 0x56, 0xe064}, {&(0x7f0000000340)="f6646b9816935539f04f2924b2845c7f982fdcc82bf6af24cfdbb9f77783771b07ba9e0e5b0ffeb9a74efad92f2fec1aaa13b159b1664bd3a3d0223ba832dc115eb7f9971ebb136fb180d4a0d852bf797aa1b951570d0ffd5bc45f8ae23d962e5f3fc48316130a73bc9f529f1809d11ad562c40c3cc3d056637506dce9f5e9d791e7cf1ab281b0c0debc60168b55d110f6", 0x91, 0x5}, {&(0x7f0000000400)="85912e56f3b7c4f6f9c4e8460e0f5b020e5056ce43a438bfd697199a9199533a761d7fef67aba73b3cb3456df1fe8c86216458a9e8dbd4afb8535668656b77a8563a8ff4003a79e3c4ccc8902d95e5d575dae5aaaf1d52d8bf5c02039c57dced8f35c53e3267980c124081101d53a5281761bf5e0cc7ab8b73a18282ce", 0x7d, 0x8000}], 0x211cda, &(0x7f0000000600)=ANY=[@ANYBLOB="6d6f64653d3078303030303030303030303030303030308f6769643d2e3fcb75f5afa940ae3cd7a22604ef647560b861a0b11a840743e64480ab78ba323e94a2ac1c473a7208c1866b25a41771f47ceebd81d600", @ANYRESHEX=0xee00, @ANYBLOB=',iocharset=cp1250,map=acorn,smackfsfloor=)\n-\\,fscontext=system_u,euid=', @ANYRESDEC=r2, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB=',\x00']) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r0, 0x507, 0x6, 0x6, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) 21:06:29 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 30) [ 2517.505996] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2517.506814] FAULT_INJECTION: forcing a failure. [ 2517.506814] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2517.508693] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2517.509462] CPU: 0 PID: 13730 Comm: syz-executor.7 Not tainted 5.10.158 #1 [ 2517.511853] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2517.513646] Call Trace: [ 2517.514219] dump_stack+0x107/0x167 [ 2517.515011] should_fail.cold+0x5/0xa [ 2517.515850] copy_fpstate_to_sigframe+0x855/0xa90 [ 2517.516904] ? __fpu__restore_sig+0x1430/0x1430 [ 2517.517915] arch_do_signal+0x10be/0x1c60 [ 2517.518810] ? force_sig_fault+0xb0/0xf0 [ 2517.519680] ? force_sig_fault_to_task+0xf0/0xf0 [ 2517.520715] ? trace_raw_output_x86_exceptions+0x140/0x140 [ 2517.521914] ? restore_sigcontext+0x630/0x630 [ 2517.522875] ? _down_write_nest_lock+0x160/0x160 [ 2517.523916] ? down_read_trylock+0x193/0x350 [ 2517.524920] ? do_user_addr_fault+0x7f9/0xc00 [ 2517.525931] exit_to_user_mode_prepare+0xf7/0x160 [ 2517.527016] irqentry_exit_to_user_mode+0x5/0x30 [ 2517.528072] exc_page_fault+0xca/0x1a0 [ 2517.528940] ? asm_exc_page_fault+0x8/0x30 [ 2517.529886] asm_exc_page_fault+0x1e/0x30 [ 2517.530786] RIP: 0033:0x7fa2b45cc7b6 21:06:29 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x2000000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) 21:06:29 executing program 1: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 21:06:29 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) (fail_nth: 25) 21:06:29 executing program 5: setregid(0xffffffffffffffff, 0xee01) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setgroups(0x1, &(0x7f0000000000)=[r1]) setresuid(0xffffffffffffffff, r0, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000001640)=0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r3, 0x0) setresuid(r2, r0, r3) r4 = openat(0xffffffffffffffff, &(0x7f0000001540)='./file0\x00', 0x501000, 0xc4) syz_genetlink_get_family_id$nl80211(&(0x7f0000001500), r4) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) r6 = getegid() setresgid(0x0, 0xffffffffffffffff, r6) recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000140), 0x6e, &(0x7f0000001480)=[{&(0x7f0000000200)=""/230, 0xffffffffffffff00}, {&(0x7f0000000300)=""/108, 0x6c}, {&(0x7f0000000380)=""/151, 0x97}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/62, 0x3e}], 0x5, &(0x7f0000001800)=ANY=[], 0xa8}, 0x1) getgroups(0x4, &(0x7f0000001600)=[r5, r6, r1, 0x0]) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 21:06:29 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x9011, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x3000000, 0x0, 0x0, 0x874c68, &(0x7f0000000040)={[{@max_dir_size_kb}]}) [ 2517.531592] Code: 00 00 00 00 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 6a 0f 6f 20 66 0f 74 e0 66 0f d7 d4 85 d2 74 04 0f bc c2 c3 48 83 [ 2517.535997] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2517.536330] RSP: 002b:00007fa2b1b51fa8 EFLAGS: 00010293 [ 2517.538497] FAULT_INJECTION: forcing a failure. [ 2517.538497] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2517.538565] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 2517.541542] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000000000000 [ 2517.543243] RBP: 00007fa2b1b52040 R08: 0000000000000000 R09: 0000000000000000 [ 2517.544760] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2517.545946] R13: 0000000020000100 R14: 00007fa2b1b52000 R15: 0000000000000000 [ 2517.547297] CPU: 1 PID: 13735 Comm: syz-executor.3 Not tainted 5.10.158 #1 [ 2517.548097] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2517.549012] Call Trace: [ 2517.549302] dump_stack+0x107/0x167 [ 2517.549700] should_fail.cold+0x5/0xa [ 2517.550115] strncpy_from_user+0x34/0x470 [ 2517.550594] getname_flags.part.0+0x95/0x4f0 [ 2517.551077] getname+0x8e/0xd0 [ 2517.551425] do_sys_openat2+0xf9/0x420 [ 2517.551858] ? __kasan_slab_free+0x122/0x160 [ 2517.552333] ? build_open_flags+0x690/0x690 [ 2517.552807] ? __x64_sys_mount+0x227/0x300 [ 2517.553266] ? kfree+0xd7/0x390 [ 2517.553627] __x64_sys_openat+0x13f/0x1f0 [ 2517.554079] ? __ia32_sys_open+0x1c0/0x1c0 [ 2517.554536] ? switch_fpu_return+0x131/0x300 [ 2517.555013] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2517.555569] do_syscall_64+0x33/0x40 [ 2517.555989] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2517.556549] RIP: 0033:0x7f46c1046a04 [ 2517.556955] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2517.558953] RSP: 002b:00007f46be608f30 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2517.559803] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f46c1046a04 [ 2517.560578] RDX: 0000000000010000 RSI: 0000000020000080 RDI: 00000000ffffff9c [ 2517.561360] RBP: 0000000020000080 R08: 0000000000000000 R09: 0000000020000000 [ 2517.562150] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000010000 [ 2517.562932] R13: 0000000020000080 R14: 00007f46be609000 R15: 0000000020000040 [ 2517.577481] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue [ 2517.581641] EXT4-fs (sda): re-mounted. Opts: max_dir_size_kb=0x0000000000000000,,errors=continue VM DIAGNOSIS: 21:06:20 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=0000000000004000 RCX=ffffffff8146829d RDX=ffff888008e33300 RSI=ffffffff83e07974 RDI=0000000000000005 RBP=ffff88803e7e7f58 RSP=ffff88803e7e7f38 R8 =0000000000000000 R9 =0000000000000003 R10=0000000000000000 R11=0000000000000001 R12=0000000000000000 R13=0000000000000000 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff81402ee0 RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 000055555560e400 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007ffcd902ef98 CR3=000000003e828000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff8229e01c RDI=ffffffff87919fe0 RBP=ffffffff87919fa0 RSP=ffff88806cf09c38 R8 =0000000000000001 R9 =0000000000000003 R10=000000000000000a R11=0000000000000001 R12=0000000000000020 R13=fffffbfff0f23448 R14=fffffbfff0f233fe R15=dffffc0000000000 RIP=ffffffff8229e070 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0000 0000000000000000 00000000 00000000 DS =0000 0000000000000000 00000000 00000000 FS =0000 00007fa2b1b52700 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000000000000000 CR3=000000003cb54000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=ffffffffffffffffffffffffffff0000 XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000