0x40082404, &(0x7f00000000c0)=0x5) 19:22:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4", 0x32, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) 19:22:21 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2421, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5590000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aaac1414bb00"/94, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000002001000000000000000000000000000200"/48, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0015000000000000000000"], 0x134}}, 0x0) 19:22:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000280), r0) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x3c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSCATLST={0x10, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0xa, 0x2}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x4}, @NLBL_CIPSOV4_A_MLSLVLLST={0x4}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)={0x1a4, r1, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_MLSLVLLST={0x38, 0x8, 0x0, 0x1, [{0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x63}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x332b7f6}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7896a821}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x22e8318d}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x44, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcb09}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x44d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6565}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x62a2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x828005a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7222}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8ff2}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_MLSLVLLST={0x44, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1a0a6b11}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x79363215}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x53e1e748}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x36557306}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4ac02f18}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5106322c}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0xa0, 0xc, 0x0, 0x1, [{0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcc7d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xce6a}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3208}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6c9913e6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x18c413ab}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe3a8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x70ec5e78}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x36a4}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6a02a885}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x29ebc89f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5cb662ca}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8440}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4553}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x166}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3db418ee}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa673}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x42085ee7}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x18, 0x8, 0x0, 0x1, [{0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x49e4c4ca}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x68}]}]}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x6000}, 0x11) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 19:22:21 executing program 1: ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000c7501975b7f9f726a3b686e0656933b4ab8b9e24158b488213725483e8a5e9f4b598fc281e9c0136a72d51da4ede040000007601c8f93f487251f86f0c8e00"/87, @ANYRES32=0xffffffffffffffff, @ANYBLOB="00002300020000002e2f66692c6530000d2278c6cc2cf6f05921e99f3b475560c4984aa80034cbeb4ae7874604f3af8a1ead"]) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0xc00, 0x0) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000140)={0x2, {0x2, 0x50, 0x400, 0x8001, 0xfff, 0x1}}) fcntl$setflags(r0, 0x2, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000080)={0x1, 'xfrm0\x00', {}, 0x5}) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x3c002, 0x0) ioctl$BLKPG(r2, 0x1269, &(0x7f0000000240)={0x0, 0x0, 0x11, &(0x7f0000000040)="54487a54620131416dd8c294d37ceb4a12"}) [ 354.828047] loop2: detected capacity change from 0 to 16 [ 354.865651] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 354.867370] loop3: detected capacity change from 0 to 16 19:22:21 executing program 4: prlimit64(0x0, 0x7, &(0x7f0000000040), 0x0) r0 = inotify_init1(0x80c00) pipe(0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000200)=ANY=[@ANYBLOB="010000607600fea28912130016cf61878a10a76c59ee34ed64cb34002b3c5db97ce85696f293517767abb595bd49b63a32b428735b3e99fade7ed7b7411fd4c49926d6f25023c757747fada2cdca321e7cd91a71e3f1d8821cbe8f067c08b3d011aa4442707f8d9fdbefe961e43507e4aa074df8a37d8022b232d5d23e7c8c17c26bf9b055c05d9b9be4c7d670702039b4501c896999b939fb5b4d2de6382f3d21d02ebeabaa820bfae94cf79f9c402eb8f17243c23ab6aeb0b20f2e769b4f80170c86401079a6ed7ef32d8b9db02521646752c402e920ffb5ef72bb1bdacd65470b5c454bbc776df502b42f1efb9ab3c90c", @ANYRES32=r0, @ANYBLOB="0600000000feffff2e2f66696c653000"]) [ 354.872025] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 354.884571] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 19:22:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4", 0x32, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) 19:22:21 executing program 4: r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) r2 = open(&(0x7f0000000240)='./file0\x00', 0x20080, 0x11) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) [ 354.996531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 354.997250] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 sendmsg$netlink(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000940)={0x1304, 0x2b, 0x100, 0x70bd2c, 0x25dfdbfe, "", [@typed={0xc, 0x7d, 0x0, 0x0, @u64=0x7}, @typed={0x8, 0x3b, 0x0, 0x0, @fd=r0}, @nested={0x1253, 0x8e, 0x0, 0x1, [@generic, @generic="1ccce27c402f48851192fefdef269c5610eb32991a1ee51af0a347fb00960f66a43f0db18d988ea514f29e386064c4691b6468f774c9246cfb65585dfa62f72e315d49dda1f3e29d03fe20a78d9e8775b9ce8640e332cd78bc5a7696591341fdfa6d03a61bad8bb49d8f4a9e64bb91675f90e2329ec4be005ecf61d4c282c65ac21437b3050213f6f3d0ee9d834fa984ffe624566631839375c6539d54bc3c8825ea2161742a5a03c5f2092adbe7d886701b9b0792021f54bd007cd469d08f7aa7331858bd74feb1c0f72931879004f27d6baa8513d4b23e6e1865c4944635b3bb6b89e72e63217af41f20e216ed0e", @typed={0x4, 0x54}, @generic="6254a33c7b700ae16621629a9b60bab00b625e56ce82f4885a18d887fd421f251b5f9e47c77de76634f88dad058f22d6cc1e5e948def2657e9572a70d5b4be72a13544527d0036a39d9d7de9c0ca8cb05fb233e0d5c18255025154d4243439cf3473981e44852854984e7278d2c08969c264", @typed={0x8, 0x6, 0x0, 0x0, @u32=0x5}, @generic="46cf120bcf056f5c243f0540477b04481b010b2d1b201459cea14e6b3fb8c99937c740f4725536748b634fa3355d82f03b0bff4930581998f22b313e4ceb7efce8a9f7d58a9ac28f25498ae71650ddf73975be35e26c76053564012f7053c68b3610a2dbbc072ad00d0698ed4c1b89d708145235d13f096cad913e1071ab9894b532f229ef263db581e92eca1f02541f13c652b8994ecbd4994fad7b044231c8e44a59f4c90119110d8317d55a7083ec1ddc2d73cffd697b3dfe246fe121", @typed={0xc, 0x5e, 0x0, 0x0, @u64=0x8}, 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[@generic="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@typed={0x14, 0x27, 0x0, 0x0, @ipv6=@empty}, @typed={0xc, 0x6d, 0x0, 0x0, @u64=0x725c2164}, @generic="fe7567283006b325713b801c9f2301ed94c603dcc57118d58edb0d308a780b00454ba9d0194b7cd9d264a31143b2f9452c6f26cc18a1446f41e27d89160ded07ba47daec56ed6b69b06784958d120fe7b6a3d3bda3382d4965f45d8058d5150f06d51accc5021917cd152af4e623f9d9df618158d2805e8c91f3882d394aeb023281627c340a19112880e6a8c25ab601c54650f7e51a92cacb686e5347e007483c99c0219531ae9f46e054c216c36f80be5ef89529529d4f27b7546c78d1ca7469df1f7b6f374625bdca57f712905946c608d4474b9a97962d36c4", @typed={0x8, 0x44, 0x0, 0x0, @u32=0x1}, @typed={0x14, 0x26, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @generic="6b1303db041c4c0c468f5bc5781ac204b6b67de5867eb5e2f1c85011df01dc222f91c0eceafc9a067de46ce245d5f71eb94b18376d6eec4c53ae1fdd6b9bd2bd34bf2e01fce619920d58cdce9421f7bcc9da40c489a2e2db5d174cfbfde46aed1fcf7e1b851bd5bf99c3e2d7aeceae60386aa9a8d3738f1d055203cfce9a36478abf72c6430911fde3e72c6ee7dec932ca92c538b3a8a92189211462a7b8"]}, @typed={0x8, 0x73, 0x0, 0x0, @fd=r2}, @typed={0x8, 0x4a, 0x0, 0x0, @ipv4=@empty}, @nested={0x14, 0x95, 0x0, 0x1, [@typed={0x8, 0x3d, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x8, 0x34, 0x0, 0x0, @u32=0x1}]}]}, 0x11f0}], 0x5, &(0x7f0000000340)=[@rights={{0x18, 0x1, 0x1, [r0, r3]}}], 0x18, 0x810}, 0x20000004) write(r0, &(0x7f0000000900)='^', 0x1) fcntl$setstatus(r0, 0x4, 0x40c00) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) sendfile(r5, r4, 0x0, 0xfdef) 19:22:21 executing program 7: write$P9_RFSYNC(0xffffffffffffffff, &(0x7f0000000100)={0x7, 0x33, 0x1}, 0x7) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000140)) clock_adjtime(0x0, &(0x7f0000000200)={0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x5) [ 355.002537] loop3: detected capacity change from 0 to 16 19:22:21 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5590000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aaac1414bb00"/94, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000002001000000000000000000000000000200"/48, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0015000000000000000000"], 0x134}}, 0x0) [ 355.017879] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 19:22:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4", 0x32, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) [ 355.036884] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 19:22:21 executing program 0: sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x38, 0x0, 0x300, 0x0, 0x0, {}, [@NLBL_MGMT_A_CV4DOI={0x8}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @remote}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x38}}, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LIST_PHY(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)={0x14, 0x0, 0x0, 0x70bd29, 0x25dfdbfe, {}, ["", ""]}, 0x14}}, 0x20000800) syz_genetlink_get_family_id$ieee802154(0x0, r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r1) sendmsg$NLBL_CIPSOV4_C_ADD(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSCATLST={0x10, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0xa, 0x2}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x4}, @NLBL_CIPSOV4_A_MLSLVLLST={0x4}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r3) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000280), r1) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000180)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000008000002500000005002a000000000008000200", @ANYRES32=r7], 0x24}}, 0x0) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r8) sendmsg$NL802154_CMD_NEW_SEC_DEV(r1, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x24, 0x0, 0x300, 0x70bd2a, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x20000851) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0) 19:22:21 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) syz_io_uring_setup(0x6fb6, &(0x7f0000000000)={0x0, 0xb953, 0x0, 0x0, 0x1ac}, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x0, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000c80)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf25000000000000000000000000000000000a0101020000000000000000000000004e2404014e2300000000000000000012005232c5631a1d434f42f8ca6687aacaf5d7eb630080743b56b9bf4c6651c3acf892efcc9e6878d11a5d78000000226f3d17103ea23501b5dad13754c00ea648501359a29af75a551c5e3b60b89ad6ac95000000000000000000000000000000006dff4b89cf9b535ed03b96c561f21cd6086e7b5afc211e1e6c227c79e50ef42b9eab243308444b698acab9572ddcb382e41280", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0a010100000000000000000000000000000004d33300000064010100000000000000000000000000c5ffffffffffffff05000000000000000104000000000000210000000000000000000000000000004000000000000000030000000000000000fcffffffffffff0104000000000000d10200000000000009000000000000000800000000000000000800bb0200000002000027bd70000740bf49916e7bb313eb5f1b3500000a0006060200000000000000b500000000000000e4000600fe800000000000000000000000000037000000000000000000000000000000004e20009b4e23", @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="ac1414aa000000000000000000000000000004d46c00000000000000000000000000000000000000dd0e0000000000004d0000000000000000010000000000000200000000000000060000000000000005000000000000010000000000000000000005000000000000005f9300000000000008000000000000002000000007000000500f000028bd700007350000060002d64700"/168], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000004c0)={&(0x7f00000000c0)=@ll={0x11, 0xf5, r5, 0x1, 0x4, 0x6, @random="d8f4d14d8f2d"}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="f367f041c470da6da401aca4a15f7894e27eba90d9e338f4d5f3c06f888f264896603bdb69b8", 0x26}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], 0x3d0}, 0x0, 0x8000000, 0x1, {0x0, r7}}, 0x6) syz_io_uring_submit(0x0, r1, &(0x7f0000000100)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index, 0x3f, 0x0, 0x0, 0x0, 0x1, {0x0, r7}}, 0x3f) r8 = dup3(r0, r0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000001880)=@IORING_OP_STATX={0x15, 0x0, 0x0, r8, &(0x7f00000014c0), &(0x7f0000001840)='./file0\x00', 0x8, 0x4900}, 0x3) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="14d9"], 0x30}}], 0x2, 0x0) [ 355.047355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 355.047831] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 355.062958] loop2: detected capacity change from 0 to 16 [ 355.075240] EXT4-fs (loop2): VFS: Can't find ext4 filesystem sendmmsg$inet6(r0, &(0x7f00000013c0)=[{{&(0x7f0000000040)={0xa, 0x4e20, 0x1, @mcast1, 0x2}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000080)="f5dc84d35c7f1de28a4810131225306f0243b9524f", 0x15}, {&(0x7f0000000140)="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", 0xfb}, {&(0x7f0000000240)="4a81abeaf35d99211d266ba3d170e967549827da5e0c0a8e8818e60248f6a9938b66304b6ced5a706c5931490edb2e9b8abaf4e9a502a99a8787e391f3dec32a8efcc17b3236f46d2001e712b5cc400d13e17857bfd621e0ea3bb65f218271469a9498885c1cc26ad9e9107f94d288930db0c5344d70a5818df6d5d46299e3d6392ebb616d8bf475f9a7c41a7be9c5ba2a9567a20de0b76f27d53560099291507dfeb0a8dbe3102b7d1a", 0xaa}, {&(0x7f00000000c0)="94c6ffdda01fe606a0e4f6562cbeac53110d5c1209f72252a9fcbcecafdb687b42c8294b46960050135aed0096fc14", 0x2f}], 0x4, &(0x7f0000000340)=[@pktinfo={{0x24, 0x29, 0x32, {@private0}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x400}}, @flowinfo={{0x14, 0x29, 0xb, 0xed86}}], 0x58}}, {{&(0x7f00000003c0)={0xa, 0x4e23, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1}, 0x1c, &(0x7f00000008c0)=[{&(0x7f0000000400)="f51043f87f7f820d961fed5cd854", 0xe}, {&(0x7f0000000440)="416500a1ba2460250de52cdcae3372d22457231979dad36ba2b07c6468644f5de10d1944d18e445b24dc2344a16504b24308e27e05cff9caec74ed9561c4507e720ac266d1cc5bc1ca82ad40f2b709b958b777635eaa334ca1c6fbd3284f0a146e4330784c6be5f65c60e33ff459525679e1a7065fd8748a7caf842dbe9308b9d4f0a32b4615572c9805385935645495e8c4ecd04c2f6ca4c6c3b3edb1e42b5c8603e5fe09483c2d66ce982c7caf4f74fab44dfd1e773fe52aa8140874d278f612cbd7e18638ace8f1dd8613e99898519004eb739958512f91df42e9f1ffaf7f", 0xe0}, {&(0x7f0000000580)="613d2196e2935a72e4427f56b0c307ec3b716f6912354fa8a839fd00f1610e71d339b5cbe50ca16c8413f7dc70", 0x2d}, {&(0x7f00000005c0)="5b8c5b16d8558172e37f04fd55fdf4a702b312f5ef681bd867c6f998f9a862b804372f2766784b47c615114f6b07db30bddc12da8852055af0de586ee409d83a0dd2bf26cc2e24b4f74ecde6a54412ab60086153ced329aa8cc6061335a26a05abab825f53175d48f6f4c19a606a5b5afec636fa5474b865e44f41044e5368882b8763d7c2058116b8ee07ece7a39889201dbcd4ee32bd9888504ac80195b5bf466b943cb2260e92b3a866750a9e901bf00bff2e", 0xb4}, {&(0x7f0000000680)="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", 0xff}, {&(0x7f0000000780)="0dfabceeeb45977ac97f89aa5f912d9d081ac037b8173bc2951495e1dd9e655a0e9714475c1a017002e6de030a39aa50d3685e920e78d66098f0158421676fb28aaff942334907bc64cb6af5ff27d5c18e00a3631b946a5e921d472c0678c5de61ab96b82e7605a1fcbabb57ab4607307108e4608fba65b64593742a09b20cbdefa4b25b9d6de5", 0x87}, {&(0x7f0000000840)="60f77a2c08f8420316696e21d394660bcfb69be134f1a6895871eafd650550480b3ab4243e806728159cfea469df3830", 0x30}, {&(0x7f0000000880)="57b8540c8a0e0d56fbc0e607625556cf7800", 0x12}], 0x8, &(0x7f0000000940)=[@rthdr={{0x38, 0x29, 0x39, {0x2e, 0x4, 0x1, 0x2, 0x0, [@mcast2, @private2={0xfc, 0x2, '\x00', 0x1}]}}}], 0x38}}, {{&(0x7f0000000980)={0xa, 0x4e22, 0x15dd, @loopback, 0xf0}, 0x1c, &(0x7f0000000e40)=[{&(0x7f00000009c0)="a2f75b014249a75a264a45445db1c3d3fe63c4767cde0d6914a04143c3256dd69b62f4565362fb7fb7dfe63b1f2cd6d411c0a3c1fa9a9b6af447cebe41f4d5a23c93b41a1818ffb998d34e3a12bb927b77f4de9ce7c8f1c81774981428c7dbf5ad372c22095cc043c5e952497fdb38024115493445327e137739e60a199e63e7436d3f8d6c423824af653c5a704ca58772c4c6e890a59354d2f2467b45f3a134c16890a9", 0xa4}, {&(0x7f0000000a80)="b4e304f2a2cf9216140f58f49697e4f958a29f77c86671cedf0b5d8dc70656a42090b7ac668735c98ddab68ebc03dc030a157b144a49a01ba3bd03cbd2001558c7ced4c88955d5ff5162adc65cd5cf75609a6c8470b7df16159e2c2e72ac6d2cdfd2be4f22abc86c94d4dc99455d3cbd84c37223a5121db2ab9c60b18c1f1c9f84c22a6f9c3ba74a0f1b4e24fcc54b24401dd2dbcf0670354d893f51649955f9d1afba75da6f927f6fb547e03b2712d5eea5de6ac90392453dda09227ba5018829812eb05aaa3c5dbdd24b9d8730", 0xce}, {&(0x7f0000000b80)="a0e0eac24b65ba", 0x7}, {&(0x7f0000000bc0)="bf9907ae911022ef1046a30ab3e708aaddf2181c3c7a57f96cf8be3cb79a879a9987779049f670665da50e623acd3b392e6f0af2cd87e25a09939e894e6ebf566025089fc959e85d052d0efae6f8e9be6a4ab7aa0900bdfd9c7341b795c00707bf87fe07f36c79374ea8b05470d23e9f37bc798a6ecab1cb3acd", 0x7a}, {&(0x7f0000000c40)="390686eb46c4fde5125f3ed663a8e7aa4b28f5e5837f367c3a36cd7e36290e1ec3644ddd514107a2393d5d7cda17bb650598bfb3deab36a169d3574e11b659579dd515f834d21be82a98684ede19269011ede9faa92d84e5fb72fa2b4e688037216611482385cf6dfb39eb22c77bc76643a19f7f9f59b36a9dc9c27173801713f820c6a1f0ea2b1f28e6871c09ef223acbfcb13cba34a3188558f0ad523b79acf07bbdc5f50b18d5d54ea6337fb451b72e8f653780506958606b087b856de958e805685b37cbcb35937135a4886fd78c8f84098aa55886b34093ce681ecb71e12a", 0xe1}, {&(0x7f0000000d40)="d68defcfb865f9580dc0e63e0885cef04f2d925bc65ec0b3939b5188313acf497ef3483e52cea36d0960f0b2f192fb1d832bbd5688b2d6073cd576c7b5a9b5bdebd923560cf1e233056bf2", 0x4b}, {&(0x7f0000000dc0)="f209e02e4412b7b451a7c57a335e22086392b3f404fd6f3e9be0a3e7b5abb94b9c72cd04477b82961cd805be2f3c2f3e1c5ca6165963b8bac21dd717d5150cfe0057a55f4253316e5d9034e52d7202a3522b9ebcf9372dc8395eac1bcb262f4744c3673b0e6c3dfac156237a256fc40b4e16d5102e75c83fce", 0x79}], 0x7, &(0x7f0000000ec0)=[@tclass={{0x14, 0x29, 0x43, 0x10001}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast1}}}, @dstopts={{0x38, 0x29, 0x37, {0x73, 0x3, '\x00', [@pad1, @hao={0xc9, 0x10, @private1}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @rthdr={{0x28, 0x29, 0x39, {0x3a, 0x2, 0x1, 0x9, 0x0, [@private1]}}}, @dstopts_2292={{0x30, 0x29, 0x4, {0x6, 0x2, '\x00', [@jumbo, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x2}, @pad1]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x401}}, @rthdr={{0xa8, 0x29, 0x39, {0x8, 0x12, 0x1, 0x67, 0x0, [@loopback, @mcast2, @remote, @empty, @remote, @local, @remote, @dev={0xfe, 0x80, '\x00', 0x2d}, @empty]}}}], 0x1a8}}, {{&(0x7f0000001080)={0xa, 0x4e21, 0x0, @mcast1, 0x6ba4}, 0x1c, &(0x7f0000001340)=[{&(0x7f00000010c0)="fa5819", 0x3}, {&(0x7f0000001100)="c140200c3e62cfaf3b7969ba41c9efb14037e336cbe95adac16d7f81ed687b6425249fdbdc9393998638f946e636987959db5298ad017b918fea37a8f04a330bc15731d7d45d630a84164a14067269fc453f789582243804a649a06f490b365dad05f74359f62ae7c26b1d339d1cdc4f74807e7dbc76dc4066d580ebfe783c3031b7503a8fec765b9c008ee33dd5c4c6f1d493d9b8f765b95d9066e712", 0x9d}, {&(0x7f00000011c0)="4a47fed7366c6ef0c6ddf55084d570d4", 0x10}, {&(0x7f0000001200)="277bc89fb8cde552a76801a60f2bd99ea6d038d6f4d3a840d2ab4ebe242cc6a00a1fa75541565160a7e31f3ee37bd29878acd636aa0d4dd6d087", 0x3a}, {&(0x7f0000001240)="dbbfe98d64659c890e639a175bfc093871f088a79a43e80f4ba29695a9a21c406d0bbe14557cb59d52a982c9abf4ba81ac5dba0ef422710cb1c8a955f7b41e2519e30f79ff339f857cb93e6539812f126c63bc81ddbfb930e337afb1dc4f6d3c6f540b25dcd2cda1a565ba32cab12cb598b70d7cddfea6cf217f4f5e9f853b75790aab0d9cbcaee4aadf433409b228da50cb25dec010a74a9df60a6518717ae0835d560c33c7193e94faaca9af64050b0bb53ccfe824355f7bb3b3e00c82ed015e601c0f06ab34aebe91fada0b6d38a730a086430882", 0xd6}], 0x5, &(0x7f0000001600)=[@tclass={{0x14, 0x29, 0x43, 0x4}}, @hopopts={{0x28, 0x29, 0x36, {0x33, 0x1, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @jumbo]}}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x2b, 0x8, 0x2, 0x3, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @broadcast}, @private1]}}}, @dstopts_2292={{0x28, 0x29, 0x4, {0x33, 0x1, '\x00', [@enc_lim, @jumbo={0xc2, 0x4, 0x7}]}}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x5c, 0x6, 0x0, 0x7f, 0x0, [@loopback, @remote, @remote]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x4000}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x101}}, @tclass={{0x14, 0x29, 0x43, 0x100}}, @hopopts_2292={{0x40, 0x29, 0x36, {0x2b, 0x4, '\x00', [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x101, [0x7, 0x8001, 0x7]}}]}}}, @rthdr_2292={{0x98, 0x29, 0x39, {0x4d, 0x10, 0x2, 0x0, 0x0, [@private0, @private2={0xfc, 0x2, '\x00', 0x1}, @loopback, @private1, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, @private2]}}}], 0x228}}], 0x4, 0x20000850) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001d80)=[{{&(0x7f00000018c0)={0xa, 0x5, 0x2, @ipv4={'\x00', '\xff\xff', @local}, 0x1ff}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001900)="3a9054d32e91f23040076f140d10bf079fb821471639c97e7c29200a6f31e4b3722a80f5ceb8f6f130c12532fb1ab6f33f636c1bdc30917614e6a6ad23aab4898255614c197f52478f86c5b776954aad24a086c55e3792ff7f8a771455b0619f1f00125842651e4b666803c28f2da11e3576789bf1200868036851de952f4176608ab4ba46743b103a8464042c88b282be1f0c79d6b391086028121637", 0x9d}, {&(0x7f00000019c0)="8df842ed431e17ec6a24dc3fbabefbea73c0842e178dba00fec3ad2400e559e4a155ebc8a43d15c6918f1b12c6899fa969a2cea06f3b56ea83d4971ef6d625da4123b5c6af3ce6b5465e3f426ee239704de19a925a2ac15aa062a4b8a0da9aadf878872e28e02742407f9a30bfb2811445881c79b77db2727d54c9608f82ba5cd1a180c95f3e968316fbac", 0x8b}, {&(0x7f0000001a80)="0fc804c2a0da1e887dd9103ee292587f96556ed1c8fce18a48575dec833782a5a44c91b746b87309d473891aa40a076ffc349bb28f82ed359ec93d04d2bcff8d1bb3aa28170d7724e18bb2783cf8429bcc50d05f7382e11e920088931f7868008df89ebba910a72aa6192eb1428a0f638d238b9ef6308b9aa1905966e73d9d305dd9df7327819d31e73ef0fb3ba8b00f6163d86551014b52a804590651a11c96174c08fa41c4a19dfd4b6690812a030499f8cb4f4eec79adad0de21c40cbc1c91c8f664f24025865edac570f74abe30be232dfa0b06f7de40faf46a6a84af278", 0xe0}, {&(0x7f0000001b80)="ec6a1c35ed450463304c8b403e4a193325e7ccb6570759245710e775d9ebd82f8579665f96dd8fa33e632863861c52326359f4dd2fcb5560c4fd00b415486d2c37b76df29b42d3140671db27dd43dfdce58a74496639157bf82fb21bc7769becbdf9a6bbb7b41af35d0f42eee4408dde2b1de5c66d15124cd7ab3812f88e0cb43d7b50b27395a6e62f4042231c890f4dff07c28ff971359ff368b9205911b2c3116455681d99201ad17a3deefed07dd9f1cb", 0xb2}, {&(0x7f0000001c40)="7c4da7f3bdcbd6522e97da5001432154bbab6caae5e7d15d0d78d7bdb48739ddad37d0cb95adb3b6865717d7c924a00ab50e35f53377c5fe55aa87a93d67206f5258d1334e2f69def555f363cfc7fd37e50e73f4caa92f4b5dc6d09db40f594ab3d7947f421214dfe8b4bb02c656070c418b2ebb7506bd9bb42dfce54c28a3464c23ede280d20a9cf66a33cdf5b41e9f8a6cb8057d9edb4fc341e6b465df4e1ade8253ae36318ea8f28967f85f42f2fcd8b76a4459be34d524483d6c", 0xbc}], 0x5, &(0x7f0000002080)=[@dstopts_2292={{0x170, 0x29, 0x4, {0x1, 0x2a, '\x00', [@ra={0x5, 0x2, 0x81b5}, @ra={0x5, 0x2, 0xa2fb}, @calipso={0x7, 0x40, {0x0, 0xe, 0x5, 0x3, [0x7f, 0x3, 0xab92, 0x293198a, 0x4, 0x2, 0xd0]}}, @generic={0x0, 0xff, "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"}, @jumbo={0xc2, 0x4, 0x1}]}}}, @dstopts_2292={{0xe8, 0x29, 0x4, {0xc, 0x1a, '\x00', [@pad1, @jumbo={0xc2, 0x4, 0xcfd}, @hao={0xc9, 0x10, @empty}, @generic={0x1, 0x46, "6a716ea3ab3b435c55231695cf52cc75fe22f29d235a6471725863b5e1ef5b21cf78a1b226e81811981555553611d8b2516d621b1fbc88866ed651a8e8faab68444dbf702375"}, @pad1, @jumbo={0xc2, 0x4, 0x3}, @calipso={0x7, 0x50, {0x0, 0x12, 0x1, 0x1, [0x3, 0x0, 0x5, 0x6, 0x3, 0x8, 0x4, 0x400, 0x2]}}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00'}]}}}, @rthdr={{0x48, 0x29, 0x39, {0x2e, 0x6, 0x1, 0x0, 0x0, [@mcast1, @private2={0xfc, 0x2, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x17}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x3a, 0x0, '\x00', [@pad1]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x9}}, @rthdrdstopts={{0x60, 0x29, 0x37, {0x2b, 0x8, '\x00', [@calipso={0x7, 0x40, {0x0, 0xe, 0x7f, 0x7fff, [0x1, 0xfffffffffffffff7, 0x6, 0x533, 0x5, 0x20, 0x8001]}}]}}}], 0x338}}], 0x1, 0x0) 19:22:30 executing program 6: semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000001040)=[{0x3}, {0x3, 0x7fff}], 0x2) 19:22:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff", 0x38, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) 19:22:30 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5590000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aaac1414bb00"/94, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000002001000000000000000000000000000200"/48, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0015000000000000000000"], 0x134}}, 0x0) 19:22:30 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_open_dev$vcsn(&(0x7f0000000000), 0x10001, 0x400003) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000000c0)={'syztnl2\x00', &(0x7f0000000240)={'erspan0\x00', 0x0, 0x700, 0x40, 0x9, 0x2, {{0x16, 0x4, 0x0, 0x7, 0x58, 0x65, 0x0, 0x7f, 0x29, 0x0, @broadcast, @private=0xa010100, {[@lsrr={0x83, 0xb, 0x48, [@empty, @local]}, @timestamp_prespec={0x44, 0xc, 0xa4, 0x3, 0xc, [{@multicast1, 0x401}]}, @timestamp_addr={0x44, 0x2c, 0x59, 0x1, 0x1, [{@multicast1, 0xd0f5}, {@rand_addr=0x64010101, 0x6caa}, {@remote, 0x7ff}, {@local, 0x6}, {@empty, 0x5}]}]}}}}}) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x4}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x24}}, 0x0) sendmsg$ETHTOOL_MSG_EEE_SET(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x30, r1, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@ETHTOOL_A_EEE_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x800}, 0x40006) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x30, r1, 0xb341daa0822653b3, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x4, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}]}]}, 0x30}}, 0x0) 19:22:30 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x0, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000380), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x2080030, &(0x7f0000000040)=ANY=[]) symlinkat(&(0x7f0000000040)='./file0/file0\x00', r0, &(0x7f0000000200)='./file0\x00') setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x24, &(0x7f00000009c0)=0x2, 0x4) readlink(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000240)=""/207, 0xcf) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000007c0)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private0}, 0x0, @in=@empty}}, &(0x7f00000008c0)=0xe8) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000340)='./file0\x00', 0x7, 0x6, &(0x7f0000000700)=[{&(0x7f00000003c0)="4773e7d6de3b5c9a258b113000c6197336652bb59d3a789e52e8c3e031a28b293edac96f0951bbd3ceccd8d2c219552c1078c361ca93282c2bfec89b1d6467c22ef602e5365b2e754ce7c0c3ac850f3e3804fdb0a8de9ff83f6b3231", 0x5c, 0x28}, {&(0x7f0000000440)="8d92db80cafe5ce9b1a20bbdc2b8fb35b24578a79c5fa6fe0bcf66099c5f22b436f9c776ce30519afad4e963bc1bfee521105281ec4c18bfb3816ad8c66d3d2485e4ac2ddd6104139aea23881aa1a8ec558bbb028145e8cbf57645e00a68485632795704bf1865164dff494c73", 0x6d, 0x5}, {&(0x7f00000004c0)="d1ad6509be42a70b049e2af2784e2ae0ed40819b4ec2ef3f", 0x18, 0xffff}, {&(0x7f0000000500)="6eb553cec7f24e373a78cc3063bee8783964abc266bab5115600ea2db11ce308c1ea7d33a14b91db532bbac305250af49cf6e079b6a195b4245a091803a388733e14a2b2e7a23ee418ead26323937665d661ef47ea2ae3aa127d9c21406b3a097e9b7696ee3e6c03fe71fc716ed51e29955daf2c51f489dd72e0df4c4156e50efca0f60ba24afe1347275762cd0af4e6ebf3b3f48c65d3a0108c5365a5200cfacbfbbe5364f4f9ebcb17f6b23a5b0eb4454c520476fd324d08984c91567297fb1f2a812b6a1750b3da6310ae189b8a56e8fac6f87550421d3d8f1a17ea9532535d61a722a28f0f3f7bcf4b919c738ec44c78fb6e", 0xf4, 0x7}, {&(0x7f0000000600)="ff2792b57f7f421c89599ea9af8afedf7dcb1639788564d689f4e6f61f11844db4692c30d0a4eea97f1490459aed6eee9ca100fda104b2a3752b688502499225fb456d9e7f8f9fd9137465eb63344d0fbda894ea2af343eaffa8b02ffdb92f62761fdb935377993fcba4329dcb81f0b9f8bc66f64b397f62900a24a497b89cab7510c1bde109c7ff3a5590cf534d7c319a201023bde1beb94b37b2c3c17512bb7f8ff909bc8109571ab7bb5bd68546e882daf107cdbd7781cd919df8f69c74f596ab79c740e61d85ef487dfab2087625df6dd63c9657", 0xd6, 0x4}, {0xfffffffffffffffc, 0x0, 0x1000}], 0x210000, &(0x7f0000000900)={[{@mode={'mode', 0x3d, 0xac}}, {@nr_blocks={'nr_blocks', 0x3d, [0x87bdbc0bf01d79b4, 0x65, 0x2d, 0x58, 0x6a9109167e64a2b6, 0x34, 0x65]}}, {@uid={'uid', 0x3d, r1}}, {@nr_blocks={'nr_blocks', 0x3d, [0x2d, 0x65, 0x70, 0x0, 0x78, 0x32]}}, {@huge_never}, {@huge_within_size}], [{@dont_appraise}]}) 19:22:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff", 0x38, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) 19:22:30 executing program 7: clone3(&(0x7f0000000340)={0xc0026500, 0x0, &(0x7f00000001c0), 0x0, {0x1f}, 0x0, 0x0, &(0x7f00000003c0)=""/205, 0x0}, 0x58) 19:22:30 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) fcntl$dupfd(r0, 0x406, r1) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x8, 0x1, 0x2, 0x6, 0x0, 0x7, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x2e, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r2, &(0x7f0000000900)="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", 0x200) openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x4c2e01, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) [ 364.354954] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 364.366499] loop2: detected capacity change from 0 to 16 [ 364.389033] loop3: detected capacity change from 0 to 16 [ 364.390817] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 364.403356] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 364.421279] loop0: detected capacity change from 0 to 255 [ 364.434883] tmpfs: Bad value for 'nr_blocks' 19:22:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff", 0x38, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) 19:22:30 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5590000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aaac1414bb00"/94, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000002001000000000000000000000000000200"/48, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0015000000000000000000"], 0x134}}, 0x0) [ 364.481455] loop0: detected capacity change from 0 to 255 [ 364.488397] tmpfs: Bad value for 'nr_blocks' 19:22:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff", 0x38, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) [ 364.540071] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 19:22:30 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_open_dev$vcsn(&(0x7f0000000000), 0x10001, 0x400003) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000000c0)={'syztnl2\x00', &(0x7f0000000240)={'erspan0\x00', 0x0, 0x700, 0x40, 0x9, 0x2, {{0x16, 0x4, 0x0, 0x7, 0x58, 0x65, 0x0, 0x7f, 0x29, 0x0, @broadcast, @private=0xa010100, {[@lsrr={0x83, 0xb, 0x48, [@empty, @local]}, @timestamp_prespec={0x44, 0xc, 0xa4, 0x3, 0xc, [{@multicast1, 0x401}]}, @timestamp_addr={0x44, 0x2c, 0x59, 0x1, 0x1, [{@multicast1, 0xd0f5}, {@rand_addr=0x64010101, 0x6caa}, {@remote, 0x7ff}, {@local, 0x6}, {@empty, 0x5}]}]}}}}}) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r4, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x4}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x24}}, 0x0) sendmsg$ETHTOOL_MSG_EEE_SET(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x30, r1, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@ETHTOOL_A_EEE_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x800}, 0x40006) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x30, r1, 0xb341daa0822653b3, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x4, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}]}]}, 0x30}}, 0x0) 19:22:30 executing program 7: write$P9_RATTACH(0xffffffffffffffff, &(0x7f00000002c0)={0x14, 0x69, 0x2, {0x80, 0x2, 0x7}}, 0x14) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_setup(0x0, &(0x7f0000000000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = getpid() pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r3, 0x407, 0x0) io_submit(r0, 0x1, &(0x7f0000000280)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0x1000, r1, &(0x7f0000000140)="c12699c94d3865f7b18d954effd4715f5665dbb882fb404902b0a42258ba189c4417a017b6e35044dfd24bef9acfe409d48d268ddb8c7cc9d6f5ef3c2b8847a7897d8cf18e50fdfbf8beef46edac773ec36a4bea", 0x54, 0xcb5, 0x0, 0x1, r3}]) capset(&(0x7f0000000100)={0x20071026, r2}, 0x0) io_setup(0x0, &(0x7f0000000300)=0x0) io_submit(r4, 0x0, &(0x7f00000003c0)) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f00000007c0)=[{&(0x7f00000001c0)="e9", 0x1}, {&(0x7f00000008c0)="ae94353eed642b46b078fc4713bf42a026e53369448ce74974d825cd3f169f42b3a7fbd198661637bec3d10d00e69594f5646e2b8494b219458203243fdf2035e12a879a2533277fb447996a8d3723b2d9cf732cabedc4bcb12fa1f4a2092e987a8a7c42a1fe65", 0x67}, {0x0}], 0x3, 0x4) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x3, 0x8, 0x1, 0x1, 0x0, 0xec, 0x10, 0x9, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, @perf_config_ext={0x92, 0x4}, 0x2822, 0x5, 0x7ff, 0x8, 0x20, 0x6d82dc89, 0x8001, 0x0, 0x40, 0x0, 0xfffffffffffffff9}, r2, 0x9, r5, 0xa) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmmsg$inet(r1, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e1f, @multicast2=0xac1414bb}, 0x10, 0x0, 0x0, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @remote, @multicast2}}}], 0x20}}], 0x1, 0x0) 19:22:30 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5590000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aaac1414bb00"/94, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000002001000000000000000000000000000200"/48, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0015000000000000000000"], 0x134}}, 0x0) [ 364.596486] loop3: detected capacity change from 0 to 16 [ 364.613038] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 364.639209] loop2: detected capacity change from 0 to 16 [ 364.643527] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 19:22:30 executing program 0: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x86) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xb0, 0x20, 0x0, 0x10, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00000001c0)}, 0x480, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffdfffffffffff, r1, 0x3) r2 = ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) write(r2, &(0x7f0000000280)="2749ce9c12f22eef817fa25c3ec14aaadddedf38d8a07ee37a3525747f7e1e23037da2dfbb4e30cc033b3306dba5da211eb4473aab63c9c6bb99665025220fbdb5d00698e915f9eec33bc9f266d7f9bc60a27036cbf53062ba08c06b12407369d82cdd6c619e498ae86ea51e389a45f9b1fdb41bc64f7a41bd", 0x79) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000300)=ANY=[@ANYBLOB="58d6795d3cf474e267e75e0d1b2390e45f3505cbc41795b0945994130ef52529abac249dcf9f67b325a8e9c482e3775910c5f8f09a4c3132f7b033eb8602dc6ad8272d35cb934e5708a4441716315e3bb819a6e031dc5d69fc8d8b38cbbfa57e32b8c3ac1e581f76be603ec981e6596ad9a7981d29f66ff90643a4c4bf4c2d3fae22677f", @ANYRES32=r0, @ANYBLOB="03000000000000002e2f66696c653000"]) shutdown(r4, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000008c0)=@OVL_FILEID_V0={0x1015, 0xfb, {0x0, 0xfb, 0x1015, 0x2, 0x2, "176059b56cd98bcebeb7b737f0268092", "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"}}, 0x40000) getsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000100)=0x6) [ 364.661605] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 19:22:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff", 0x38, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) [ 364.801130] loop3: detected capacity change from 0 to 16 [ 364.807550] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 19:22:39 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5590000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aaac1414bb00"/94, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000002001000000000000000000000000000200"/48, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0015000000000000000000"], 0x134}}, 0x0) 19:22:39 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) fcntl$dupfd(r0, 0x406, r1) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x8, 0x1, 0x2, 0x6, 0x0, 0x7, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x2e, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r2, &(0x7f0000000900)="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", 0x200) openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x4c2e01, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) 19:22:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff", 0x38, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) 19:22:39 executing program 7: write$P9_RATTACH(0xffffffffffffffff, &(0x7f00000002c0)={0x14, 0x69, 0x2, {0x80, 0x2, 0x7}}, 0x14) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_setup(0x0, &(0x7f0000000000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = getpid() pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r3, 0x407, 0x0) io_submit(r0, 0x1, &(0x7f0000000280)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0x1000, r1, &(0x7f0000000140)="c12699c94d3865f7b18d954effd4715f5665dbb882fb404902b0a42258ba189c4417a017b6e35044dfd24bef9acfe409d48d268ddb8c7cc9d6f5ef3c2b8847a7897d8cf18e50fdfbf8beef46edac773ec36a4bea", 0x54, 0xcb5, 0x0, 0x1, r3}]) capset(&(0x7f0000000100)={0x20071026, r2}, 0x0) io_setup(0x0, &(0x7f0000000300)=0x0) io_submit(r4, 0x0, &(0x7f00000003c0)) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f00000007c0)=[{&(0x7f00000001c0)="e9", 0x1}, {&(0x7f00000008c0)="ae94353eed642b46b078fc4713bf42a026e53369448ce74974d825cd3f169f42b3a7fbd198661637bec3d10d00e69594f5646e2b8494b219458203243fdf2035e12a879a2533277fb447996a8d3723b2d9cf732cabedc4bcb12fa1f4a2092e987a8a7c42a1fe65", 0x67}, {0x0}], 0x3, 0x4) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x3, 0x8, 0x1, 0x1, 0x0, 0xec, 0x10, 0x9, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, @perf_config_ext={0x92, 0x4}, 0x2822, 0x5, 0x7ff, 0x8, 0x20, 0x6d82dc89, 0x8001, 0x0, 0x40, 0x0, 0xfffffffffffffff9}, r2, 0x9, r5, 0xa) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmmsg$inet(r1, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e1f, @multicast2=0xac1414bb}, 0x10, 0x0, 0x0, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @remote, @multicast2}}}], 0x20}}], 0x1, 0x0) 19:22:39 executing program 1: pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r0, 0x407, 0x0) r1 = mq_open(&(0x7f0000000040)='](&\x00', 0x3, 0x80, &(0x7f0000000100)={0x8, 0x81, 0xcf, 0x5}) splice(r1, &(0x7f0000000140)=0x100000000, 0xffffffffffffffff, &(0x7f00000001c0)=0x7c79, 0x9, 0xb) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) creat(&(0x7f0000000200)='./file0\x00', 0x19) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@loose}]}}) 19:22:39 executing program 0: r0 = pidfd_open(0x0, 0x0) r1 = gettid() fcntl$lock(r0, 0x24, &(0x7f0000000040)={0x2, 0x2, 0x9, 0x1, r1}) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c916d6b66732e6661740002080a", 0xf}], 0x8000, &(0x7f00000000c0)=ANY=[]) r2 = getpid() capset(&(0x7f0000000100)={0x20071026, r2}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) r4 = timerfd_create(0x4, 0x80000) r5 = epoll_create(0xe9) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000080)={0x30000000}) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r4, &(0x7f00000000c0)={r5, r7, 0xfffff800}) 19:22:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef01", 0x3b, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) 19:22:39 executing program 6: semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) (fail_nth: 1) [ 372.678690] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 19:22:39 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5590000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aaac1414bb00"/94, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000002001000000000000000000000000000200"/48, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0015000000000000000000"], 0x134}}, 0x0) [ 372.712594] FAULT_INJECTION: forcing a failure. [ 372.712594] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 372.714676] CPU: 1 UID: 0 PID: 5172 Comm: syz-executor.6 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 372.714710] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 372.714732] Call Trace: [ 372.714741] [ 372.714752] dump_stack_lvl+0xfa/0x120 [ 372.714799] should_fail_ex+0x4d7/0x5e0 [ 372.714844] _copy_from_user+0x30/0xd0 [ 372.714887] do_semtimedop+0x1a4/0x2d0 [ 372.714923] ? __pfx_do_semtimedop+0x10/0x10 [ 372.714952] ? find_held_lock+0x2b/0x80 [ 372.714981] ? ksys_write+0x187/0x240 [ 372.715022] ? lock_release+0xc8/0x290 [ 372.715063] ? __mutex_unlock_slowpath+0x157/0x750 [ 372.715098] ? kernel_write+0x603/0x660 [ 372.715141] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 372.715182] ? __fget_files+0x20d/0x3b0 [ 372.715229] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 372.715270] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 372.715312] ? ksys_write+0x1a3/0x240 [ 372.715350] ? __pfx_ksys_write+0x10/0x10 [ 372.715390] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 372.715436] do_syscall_64+0xbf/0x430 [ 372.715477] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 372.715503] RIP: 0033:0x7fc54b0c4b19 [ 372.715523] 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 [ 372.715547] RSP: 002b:00007fc54863a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000041 [ 372.715571] RAX: ffffffffffffffda RBX: 00007fc54b1d7f60 RCX: 00007fc54b0c4b19 [ 372.715588] RDX: 0000000000000002 RSI: 0000000020001040 RDI: 0000000000000000 [ 372.715604] RBP: 00007fc54863a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 372.715619] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 372.715634] R13: 00007ffcce6fdb2f R14: 00007fc54863a300 R15: 0000000000022000 [ 372.715671] [ 372.727670] loop2: detected capacity change from 0 to 16 [ 372.740547] loop0: detected capacity change from 0 to 264192 [ 372.744274] loop3: detected capacity change from 0 to 16 [ 372.753797] EXT4-fs: Invalid want_extra_isize 192 19:22:39 executing program 7: write$P9_RATTACH(0xffffffffffffffff, &(0x7f00000002c0)={0x14, 0x69, 0x2, {0x80, 0x2, 0x7}}, 0x14) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000000000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = getpid() pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r3, 0x407, 0x0) io_submit(r0, 0x1, &(0x7f0000000280)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0x1000, r1, &(0x7f0000000140)="c12699c94d3865f7b18d954effd4715f5665dbb882fb404902b0a42258ba189c4417a017b6e35044dfd24bef9acfe409d48d268ddb8c7cc9d6f5ef3c2b8847a7897d8cf18e50fdfbf8beef46edac773ec36a4bea", 0x54, 0xcb5, 0x0, 0x1, r3}]) capset(&(0x7f0000000100)={0x20071026, r2}, 0x0) io_setup(0x0, &(0x7f0000000300)=0x0) io_submit(r4, 0x0, &(0x7f00000003c0)) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f00000007c0)=[{&(0x7f00000001c0)="e9", 0x1}, {&(0x7f00000008c0)="ae94353eed642b46b078fc4713bf42a026e53369448ce74974d825cd3f169f42b3a7fbd198661637bec3d10d00e69594f5646e2b8494b219458203243fdf2035e12a879a2533277fb447996a8d3723b2d9cf732cabedc4bcb12fa1f4a2092e987a8a7c42a1fe65", 0x67}, {0x0}], 0x3, 0x4) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x3, 0x8, 0x1, 0x1, 0x0, 0xec, 0x10, 0x9, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, @perf_config_ext={0x92, 0x4}, 0x2822, 0x5, 0x7ff, 0x8, 0x20, 0x6d82dc89, 0x8001, 0x0, 0x40, 0x0, 0xfffffffffffffff9}, r2, 0x9, r5, 0xa) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmmsg$inet(r1, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e1f, @multicast2=0xac1414bb}, 0x10, 0x0, 0x0, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @remote, @multicast2}}}], 0x20}}], 0x1, 0x0) [ 372.768541] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=65380 sclass=netlink_xfrm_socket pid=39 comm=kworker/1:1 [ 372.790172] loop0: detected capacity change from 0 to 264192 [ 372.793442] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 372.800706] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 19:22:39 executing program 6: semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) (fail_nth: 2) 19:22:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff", 0x38, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) 19:22:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef01", 0x3b, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) 19:22:39 executing program 5: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2421, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5590000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aaac1414bb00"/94, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000002001000000000000000000000000000200"/48, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0015000000000000000000"], 0x134}}, 0x0) [ 372.924770] FAULT_INJECTION: forcing a failure. [ 372.924770] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 372.926965] CPU: 0 UID: 0 PID: 5190 Comm: syz-executor.6 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 372.926983] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 372.926991] Call Trace: [ 372.926995] [ 372.927000] dump_stack_lvl+0xfa/0x120 [ 372.927027] should_fail_ex+0x4d7/0x5e0 [ 372.927056] _copy_to_user+0x32/0xd0 [ 372.927078] simple_read_from_buffer+0xe0/0x180 [ 372.927098] proc_fail_nth_read+0x18a/0x240 [ 372.927113] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 372.927127] ? security_file_permission+0x22/0x90 [ 372.927143] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 372.927158] vfs_read+0x1eb/0xc70 [ 372.927189] ? __pfx_vfs_read+0x10/0x10 [ 372.927224] ? lock_release+0xc8/0x290 [ 372.927253] ? __fget_files+0x20d/0x3b0 [ 372.927286] ksys_read+0x121/0x240 [ 372.927314] ? __pfx_ksys_read+0x10/0x10 [ 372.927342] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 372.927372] do_syscall_64+0xbf/0x430 [ 372.927405] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 372.927425] RIP: 0033:0x7fc54b07769c [ 372.927436] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 372.927450] RSP: 002b:00007fc54863a170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 372.927468] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007fc54b07769c [ 372.927482] RDX: 000000000000000f RSI: 00007fc54863a1e0 RDI: 0000000000000003 [ 372.927495] RBP: 00007fc54863a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 372.927511] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 372.927525] R13: 00007ffcce6fdb2f R14: 00007fc54863a300 R15: 0000000000022000 [ 372.927548] [ 372.938945] loop3: detected capacity change from 0 to 16 19:22:39 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='memory.events.local\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000180)={'ipvs\x00'}, &(0x7f00000001c0)=0x1e) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = accept4$inet(r0, &(0x7f0000000080)={0x2, 0x0, @initdev}, &(0x7f00000000c0)=0x10, 0x0) pwritev2(r3, &(0x7f0000000100)=[{&(0x7f0000000240)="f038b0fae23faeb30582799d64ec42b004134713a9e3bad9d9edd80a3175e334517d773b668ac161c3a538a5c90d83a41ce777a63f92feec158af56a8238e790b03ed69f2099ca25574610e8e1f62cbaa08bcee974b5a597149b0356e8d697b2506761d58e2a9d28a70b7b0ff84c1ccb3b680f26ff7b38dd16c783ab0a57015c55a67a39a83e83bc55", 0x89}], 0x1, 0x4, 0x17, 0x2) fchdir(r2) r4 = creat(&(0x7f00000003c0)='./file1\x00', 0x0) syz_genetlink_get_family_id$nl80211(0xfffffffffffffffc, r4) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) write(0xffffffffffffffff, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000480)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="04002bbd7000fbdbdf251100000008000300", @ANYRES32=0x0, @ANYBLOB="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"], 0x11c}, 0x1, 0x0, 0x0, 0x4}, 0x40010) sendmsg$AUDIT_USER_AVC(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=ANY=[], 0x9c}}, 0x20008000) pwritev2(r1, &(0x7f0000000380), 0x1000000000000045, 0xfffffffc, 0x0, 0x2) [ 372.969170] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 372.969534] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 19:22:39 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000140)='.pending_reads\x00', 0xc0, 0xbe) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, 0x0, 0x7, r0, &(0x7f0000000180)={r1, r0, 0x7}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000000)=""/26, 0x1a, 0x90000000000) pread64(r0, &(0x7f0000000080)=""/137, 0x89, 0x0) ioctl$NS_GET_OWNER_UID(r1, 0xb704, &(0x7f00000001c0)) 19:22:39 executing program 6: semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) [ 373.010143] loop2: detected capacity change from 0 to 16 [ 373.049619] EXT4-fs: Invalid want_extra_isize 192 19:22:48 executing program 5: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2421, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5590000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aaac1414bb00"/94, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000002001000000000000000000000000000200"/48, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0015000000000000000000"], 0x134}}, 0x0) 19:22:48 executing program 7: syz_genetlink_get_family_id$mptcp(0x0, 0xffffffffffffffff) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, 0x0, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000001a80)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x40, 0x20, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x1ff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x1bd7}, {0x6, 0x24, 0x1a, 0x643}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0xff, 0x7, 0x7a}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x40, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x3, 0x3, 0x3f}}}}}}}]}}, &(0x7f0000001c80)={0xa, &(0x7f0000001b00)={0xa, 0x6, 0x310, 0x6, 0x7, 0x0, 0xff, 0x20}, 0xf, &(0x7f0000001b40)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x0, 0xd5, 0x7}]}, 0x2, [{0x92, &(0x7f0000001b80)=@string={0x92, 0x3, "b8a9f633b216597662d2752f6df9f32e1691de835ab01a67d92d8bd67d72605016e92a382b6a1e7ebc2b37fcaa5e5a3e9d00f652d969ab0ff91112440e3eabbe1b4670bc0b72f73ff59d077fb79eced30185e530adda39fae4c684ae3752e5a292e9c23bd7678bf0d081edb917a39313ec7983ac2b76af04983476160964cba679a709117a1aeb4af426034c80e280f2"}}, {0x2, &(0x7f0000001c40)=@string={0x2}}]}) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000140)) r0 = syz_genetlink_get_family_id$SEG6(&(0x7f0000002200), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, &(0x7f00000023c0)={&(0x7f0000002300)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000002380)={&(0x7f0000002340)={0x1c, 0x0, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0xbf}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24048054}, 0x2004c011) syz_genetlink_get_family_id$devlink(&(0x7f0000002480), 0xffffffffffffffff) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, r0, 0x1, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0xff}, @SEG6_ATTR_DST={0x14, 0x1, @loopback}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x9}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x3}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x10000}]}, 0x48}, 0x1, 0x0, 0x0, 0x40004}, 0x4000000) 19:22:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff", 0x38, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) 19:22:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff", 0x38, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) 19:22:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000fc8e0b4946704d25a0f18393550c433b010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000014a00)) mknod(&(0x7f0000000040)='./file0\x00', 0x80, 0xfffffffc) 19:22:48 executing program 1: syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r0 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'team_slave_0\x00', {0x2, 0x0, @broadcast}}) 19:22:48 executing program 4: clock_gettime(0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='o=', @ANYRESHEX=r0, @ANYBLOB="2c7766646e6f3da1ce86aa3b3c3a0bf2", @ANYRESHEX=r1, @ANYBLOB=',cache=fscache,\x00']) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000280)={0x80000000, 0x8, '\x00', 0x0, &(0x7f00000001c0)=[0x0]}) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000140)="5951ecb15bc418f88e18e3f069c1cf52b08fef1c9e29c7f88b627a704df8f330d4ea922d291f5099fad7c8873732d44ca0b461ffcde201e62245357c76d45ee516b46d843a18a37f0f592cc23525884c8d06d7a141a2babbb804ec002dfa3b55") 19:22:48 executing program 6: semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000001040)=[{0x4, 0x6}, {0x3, 0x7fff}], 0x2) [ 381.794507] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 381.795563] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 381.851363] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 381.871484] loop3: detected capacity change from 0 to 16 [ 381.871563] loop2: detected capacity change from 0 to 16 [ 381.874368] 9p: Bad value for 'wfdno' 19:22:48 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x14f904100, 0x0, &(0x7f0000000280), 0x0, {0xd}, 0x0, 0x0, &(0x7f0000005900)=""/102400, 0x0}, 0x58) [ 381.880611] 9p: Bad value for 'wfdno' [ 381.888163] loop0: detected capacity change from 0 to 4096 [ 381.893803] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 381.893810] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 381.909781] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (46507!=0) [ 381.911371] EXT4-fs (loop0): group descriptors corrupted! 19:22:48 executing program 5: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2421, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5590000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aaac1414bb00"/94, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000002001000000000000000000000000000200"/48, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0015000000000000000000"], 0x134}}, 0x0) 19:22:48 executing program 6: semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000001040)=[{0x3, 0x1a}, {0x3, 0x7fff}], 0x2) 19:22:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff", 0x38, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) [ 381.954017] loop0: detected capacity change from 0 to 4096 19:22:48 executing program 4: sendmsg$NL80211_CMD_GET_WOWLAN(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xb886c5c96e5d62a6}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="080c3fbd7000fbdbdf25490000000f00"/34], 0x28}, 0x1, 0x0, 0x0, 0x70}, 0x8000) r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000007c0)=[{&(0x7f00000001c0)="e9", 0x1}, {&(0x7f00000008c0)="ae94353eed642b46b078fc4713bf42a026e53369448ce74974d825cd3f169f42b3a7fbd198661637bec3d10d00e69594f5646e2b8494b219458203243fdf2035e12a879a2533277fb447996a8d3723b2d9cf732cabedc4bcb12fa1f4a2092e987a8a7c42a1fe65", 0x67}, {0x0}], 0x3, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$PTP_EXTTS_REQUEST(r1, 0x40103d02, &(0x7f0000000200)={0x1ff}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7ff) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0) ioctl$FIOCLEX(0xffffffffffffffff, 0x5451) mknodat$loop(r2, &(0x7f00000000c0)='./file0\x00', 0x400, 0x0) ioctl$SG_GET_PACK_ID(r0, 0x227b, &(0x7f0000001400)) [ 381.978557] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 381.984458] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (46507!=0) [ 381.986197] EXT4-fs (loop0): group descriptors corrupted! 19:22:48 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2421, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5590000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aaac1414bb00"/94, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000002001000000000000000000000000000200"/48, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0015000000000000000000"], 0x134}}, 0x0) 19:22:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff", 0x38, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) 19:22:48 executing program 1: r0 = dup(0xffffffffffffffff) ioctl$TIOCCONS(r0, 0x541d) r1 = pidfd_getfd(r0, 0xffffffffffffffff, 0x0) copy_file_range(r1, &(0x7f0000000040)=0x3, r0, &(0x7f0000000080)=0x7, 0x8000, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2, 0x0, 0x0, {{@in6=@empty}, @in=@private=0xa010100, {@in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x0, 0x0, 0x0, 0xe74e}, {0x8}}}, [@policy_type={0xa}]}, 0x134}}, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x80000, 0x0, &(0x7f0000000200), 0x90, &(0x7f0000000140)=ANY=[@ANYRES64]) [ 382.067824] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 19:22:48 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r1, 0x8004f50e, &(0x7f0000000000)) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, @fixed, 0x1000, 0x2}, 0xe) [ 382.101959] loop2: detected capacity change from 0 to 16 [ 382.110299] loop3: detected capacity change from 0 to 16 [ 382.118916] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 382.154626] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 382.348271] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 382.349337] misc raw-gadget: fail, usb_gadget_register_driver returned -16 19:22:56 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2421, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5590000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aaac1414bb00"/94, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000002001000000000000000000000000000200"/48, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0015000000000000000000"], 0x134}}, 0x0) 19:22:56 executing program 6: semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) 19:22:56 executing program 7: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x326f, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002180)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 19:22:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) 19:22:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff", 0x38, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) 19:22:56 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x2c}], 0x1}, 0x0) close(r0) 19:22:56 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() capset(&(0x7f0000000100)={0x20071026, r1}, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x58, 0x1, 0x40, 0x81, 0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x81, 0x2, @perf_bp={&(0x7f0000000080), 0x1}, 0x80, 0xbd, 0x800, 0x7, 0x5b0e, 0x6, 0xd0ab, 0x0, 0x8000, 0x0, 0x8000}, r1, 0x10, r0, 0x3) r2 = getpid() capset(&(0x7f0000000100)={0x20071026, r2}, 0x0) perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0x0, 0x20, 0x1, 0x9, 0x0, 0xe0, 0x2000, 0xf, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x6, 0x2, @perf_config_ext={0x19dc, 0x6}, 0x8000, 0xff, 0x7, 0x5, 0x4, 0x0, 0x4, 0x0, 0xffff68fc, 0x0, 0xb2}, r2, 0x0, 0xffffffffffffffff, 0xa) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) 19:22:56 executing program 4: sendmsg$NL80211_CMD_GET_WOWLAN(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xb886c5c96e5d62a6}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="080c3fbd7000fbdbdf25490000000f00"/34], 0x28}, 0x1, 0x0, 0x0, 0x70}, 0x8000) r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000007c0)=[{&(0x7f00000001c0)="e9", 0x1}, {&(0x7f00000008c0)="ae94353eed642b46b078fc4713bf42a026e53369448ce74974d825cd3f169f42b3a7fbd198661637bec3d10d00e69594f5646e2b8494b219458203243fdf2035e12a879a2533277fb447996a8d3723b2d9cf732cabedc4bcb12fa1f4a2092e987a8a7c42a1fe65", 0x67}, {0x0}], 0x3, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$PTP_EXTTS_REQUEST(r1, 0x40103d02, &(0x7f0000000200)={0x1ff}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7ff) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0) ioctl$FIOCLEX(0xffffffffffffffff, 0x5451) mknodat$loop(r2, &(0x7f00000000c0)='./file0\x00', 0x400, 0x0) ioctl$SG_GET_PACK_ID(r0, 0x227b, &(0x7f0000001400)) [ 390.104014] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 390.108680] ======================================================= [ 390.108680] WARNING: The mand mount option has been deprecated and [ 390.108680] and is ignored by this kernel. Remove the mand [ 390.108680] option from the mount to silence this warning. [ 390.108680] ======================================================= 19:22:56 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2421, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5590000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aaac1414bb00"/94, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000002001000000000000000000000000000200"/48, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0015000000000000000000"], 0x134}}, 0x0) [ 390.143202] loop3: detected capacity change from 0 to 16 [ 390.154575] loop2: detected capacity change from 0 to 16 [ 390.165853] EXT4-fs: Invalid want_extra_isize 192 [ 390.174789] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 390.181058] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. 19:22:56 executing program 6: semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6, 0x3f00}, {0x3, 0x7fff}], 0x2) [ 390.206412] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 19:22:56 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000007c0)=[{&(0x7f00000001c0)="e9", 0x1}, {&(0x7f00000008c0)="ae94353eed642b46b078fc4713bf42a026e53369448ce74974d825cd3f169f42b3a7fbd198661637bec3d10d00e69594f5646e2b8494b219458203243fdf2035e12a879a2533277fb447996a8d3723b2d9cf732cabedc4bcb12fa1f4a2092e987a8a7c42a1fe65", 0x67}, {0x0}], 0x3, 0x4) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000000c0)) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000100)={@rand_addr, @empty, 0x0}, &(0x7f0000000140)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'vlan0\x00', 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@migrate={0x58, 0x21, 0x400, 0x70bd26, 0x25dfdbfb, {{@in=@rand_addr=0x64010102, @in=@rand_addr=0x64010102, 0x4e24, 0xe9, 0x4e24, 0x0, 0xa, 0x80, 0xa0, 0x87, r2, 0xee00}, 0x6e6bb8, 0x2}, [@XFRMA_IF_ID={0x8, 0x1f, r3}]}, 0x58}, 0x1, 0x0, 0x0, 0xc880}, 0x20000840) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000c00)=@acquire={0x134, 0x17, 0x1, 0x0, 0x0, {{@in=@broadcast}, @in6=@private0, {@in6=@private2, @in6=@local}, {{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}}}, [@policy_type={0xa, 0x10, {0x1}}]}, 0x134}}, 0x0) 19:22:56 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) copy_file_range(r0, 0x0, r1, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, 0x0) pidfd_getfd(r2, r2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000180)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 19:22:56 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2421, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5590000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aaac1414bb00"/94, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000002001000000000000000000000000000200"/48, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0015000000000000000000"], 0x134}}, 0x0) 19:22:56 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r1, &(0x7f00000000c0)={0x0, 0x5b, &(0x7f0000000080)={&(0x7f0000000280)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_NETNS_FD={0x8, 0xdb, r0}]}, 0x24}}, 0x0) r5 = creat(&(0x7f00000000c0)='./file1\x00', 0x0) open_by_handle_at(r5, &(0x7f0000000140)=@reiserfs_2={0x8, 0x2, {0xfff, 0x9}}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r6 = openat$incfs(r0, &(0x7f0000000000)='.log\x00', 0x496980, 0xc8) accept4$unix(r6, 0x0, &(0x7f0000000100), 0x800) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000210001000000000000000000020000"], 0x28}], 0x1}, 0x0) 19:22:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53", 0x39, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) 19:22:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) [ 390.321167] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 390.362401] loop3: detected capacity change from 0 to 16 [ 390.371758] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 390.395876] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 390.404322] loop2: detected capacity change from 0 to 16 [ 390.422832] EXT4-fs: Invalid want_extra_isize 192 19:23:04 executing program 6: semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x4, 0x7fff}], 0x2) 19:23:04 executing program 0: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cgroup2\x00', 0x0, 0x0) chroot(&(0x7f0000000140)='./file0\x00') umount2(&(0x7f0000000180)='./file0\x00', 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x200, 0x1ce}, 0x18) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x0) renameat(r1, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') 19:23:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53", 0x39, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) 19:23:04 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) copy_file_range(r0, 0x0, r1, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, 0x0) pidfd_getfd(r2, r2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000180)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 19:23:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53", 0x39, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) 19:23:04 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000300)) fcntl$getownex(r0, 0x9, 0x0) 19:23:04 executing program 7: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x326f, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002180)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 19:23:04 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5590000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aaac1414bb00"/94, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000002001000000000000000000000000000200"/48, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0015000000000000000000"], 0x134}}, 0x0) [ 398.245154] loop3: detected capacity change from 0 to 16 [ 398.255266] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 398.259253] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 398.304229] loop2: detected capacity change from 0 to 16 19:23:04 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5590000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aaac1414bb00"/94, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000002001000000000000000000000000000200"/48, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0015000000000000000000"], 0x134}}, 0x0) [ 398.341484] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 19:23:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53", 0x39, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) 19:23:04 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000300)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) fcntl$setstatus(r3, 0x4, 0x4c00) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="2c0000000000000080c31ceb32cddde10675ce792cbf75d2ad2d7929c28ce4ff074a833c44d745b636faee982b7c314f3010034f28f52a3156654123355118cfd8e3bf6767be92957798ef5abf79ef02773b5746443f41d3cd5c4ec700b301804f03956db040b9de051d015732da37719e01f2fe57f9db1e7159b79f6f3f49fa256c45d2f03bcbdb31e36607a7ee84aeea7cb9028625e6b3247d2f37af1ab79f04ca9edb960f2dd4bcc2d0fc1e8dcb3d666b86aa35ce18690bb03f2152b1adec0eb48c5963a98306a0a852b605a6f15b8abd6a", @ANYRESHEX=r2, @ANYBLOB=',\x00']) 19:23:04 executing program 6: semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) [ 398.399593] loop3: detected capacity change from 0 to 16 [ 398.405406] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 398.407566] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 19:23:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) 19:23:04 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f00000003c0)={0x8000, &(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0), {0x10}, &(0x7f0000000300)=""/38, 0x26, &(0x7f0000000340)=""/29, &(0x7f0000000380)=[0x0, 0x0], 0x2}, 0x58) perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0x4, 0x5, 0xfe, 0x3, 0x0, 0x3, 0x2101, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x1, 0x4}, 0x2000, 0x4, 0x9, 0x2, 0xffffffff, 0xfff, 0x5, 0x0, 0x8, 0x0, 0x9}, r1, 0x7, 0xffffffffffffffff, 0x3) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000180)={r0, 0x4, 0x7, 0x3f4}) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x4, 0x1f, 0x1, 0x7f, 0x0, 0x3, 0x10, 0xd, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000000c0), 0x5}, 0x132, 0x5, 0x81, 0x2, 0x9641, 0x1, 0x6, 0x0, 0x0, 0x0, 0xde}, 0xffffffffffffffff, 0x8, r2, 0x1) [ 398.483411] 9pnet_fd: Insufficient options for proto=fd 19:23:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53", 0x39, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) 19:23:04 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0xff, 0x7fff0000}]}) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) dup3(r0, r0, 0x80000) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r2, 0x407, 0x0) r4 = openat$incfs(r3, &(0x7f0000000000)='.log\x00', 0x0, 0x84) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r4) [ 398.499804] 9pnet_fd: Insufficient options for proto=fd 19:23:04 executing program 7: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1, @thr={0x0, 0x0}}, &(0x7f0000000100)=0x0) timer_settime(0x0, 0x1, &(0x7f0000000380)={{0x77359400}, {0x0, 0x989680}}, 0x0) timer_getoverrun(r0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f00000003c0), &(0x7f0000000400)=0x10) timer_create(0x1, &(0x7f0000001600)={0x0, 0xc, 0x7555b8912f572bdd}, &(0x7f0000001640)=0x0) clock_gettime(0x0, &(0x7f0000001680)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f00000016c0)={{0x77359400}, {r2, r3+10000000}}, &(0x7f0000001700)) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) getsockopt$sock_buf(r4, 0x1, 0x37, &(0x7f0000001880)=""/215, &(0x7f0000001840)=0xd7) timer_create(0x0, &(0x7f0000000300)={0x0, 0x7, 0x2, @thr={&(0x7f00000001c0)="9630ebef64c5bc2e0abb386432b53d01", &(0x7f0000000200)="f3b7501187a988387e0d8171f7325b106d19e53e400e65558fa87329935119e962b53b20543dbccb4f270e1c3630231d883a3fddba9cde22d24625f7e2ad3861deeec934c0f5965566796e88320e5bc419ad2195b94622cbc218d0b7787079811d9d6ed750f0d5eda552d7f8a2a50675654a605076f73d33753fd2e592e72b130d6ba4fb82bffc31520c7f6c4b2c216c31971bdf5a98e11d15abb69f05a277acc869ad86d1f8d0bc2e012b0264e3fed7676ee8beec2e2df5d296f910dc84fbc192cdca3aaf953328f6a06dbd793f"}}, &(0x7f0000000440)=0x0) timer_delete(r0) timer_create(0x3, &(0x7f0000000340)={0x0, 0x7, 0x1}, &(0x7f0000000480)=0x0) timer_gettime(r6, &(0x7f0000001500)) timer_create(0x6, &(0x7f0000000140)={0x0, 0x30, 0x4, @thr={&(0x7f0000000500)="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", &(0x7f0000000000)="3152f4dbfd6555109bbbab2553d1366d6de1653ea0fea48ad1fc9accb0671f29aae4b6413b0f1a79afc459d0431f43d31564d3f584c36b829d087d565e389a7427853164723a3e56d1aa439256d8f4826ee92cf787d645c71df70ef553d9ec6e032b866a8534d70888cedb3a58796cbf6eaf124ee4197f5b1a4997693aece1ed5fa742e183f1d2a582a07d25fa3bf682796abf3b3a8af6ec4091e73b5884ee8eeedd779facdb349664e6f559c874591d73452cc58ffaa300fb6295c449bd20"}}, &(0x7f0000000180)) timer_settime(r5, 0x0, &(0x7f0000001740), &(0x7f0000001780)) timer_gettime(0x0, &(0x7f00000004c0)) clock_gettime(0x0, &(0x7f0000001540)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000001580)={{r7, r8+60000000}, {0x0, 0x989680}}, &(0x7f00000015c0)) [ 398.598048] loop2: detected capacity change from 0 to 16 [ 398.611988] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 19:23:14 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5590000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aaac1414bb00"/94, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000002001000000000000000000000000000200"/48, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0015000000000000000000"], 0x134}}, 0x0) 19:23:14 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x4, 0x40080, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x0, 0x0, 0x9, 0x1, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x20, 0x9, 0x1f, 0x8, 0x0, 0x2, 0x81, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000240), 0xa}, 0x46501, 0x3, 0x80, 0x7, 0x1000, 0x5, 0x81, 0x0, 0x9, 0x0, 0x7}, 0xffffffffffffffff, 0x7f, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x81, 0x6, 0x80, 0x6, 0x0, 0x9, 0x5a40, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x4, @perf_config_ext={0xfffffffffffffffb, 0x9}, 0x4000, 0x92, 0x1, 0x5, 0x0, 0x7, 0x6360, 0x0, 0xcded, 0x0, 0x4}, 0x0, 0xa, r0, 0x2) r1 = dup2(r0, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000003c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01, 0xee01}}, './file0\x00'}) pwrite64(r2, &(0x7f0000000400)="58a83f79e834ac410a456f7f438b48aeb3c07f621fde445324e5d130", 0x1c, 0x8) io_setup(0x1000, &(0x7f0000000100)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000140)={0x0, 0x0}) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x5, 0x80, 0x1, 0x9, 0x0, 0x1, 0xc00a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_config_ext={0x0, 0x3}, 0x111, 0x8, 0x8, 0x7, 0x5, 0xffffffe0, 0x101, 0x0, 0x9, 0x0, 0x9914}, r3, 0x400000010, r4, 0x8) r6 = signalfd4(r5, &(0x7f00000001c0)={[0x7]}, 0x8, 0xc0800) setsockopt$inet6_tcp_TCP_REPAIR(r6, 0x6, 0x13, &(0x7f0000000200)=0xffffffffffffffff, 0x4) 19:23:14 executing program 0: creat(&(0x7f0000000340)='./file0\x00', 0x0) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc5, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000000040)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)='\x00'/12, 0xc, 0x1600}], 0x1000000, &(0x7f00000002c0)=ANY=[]) fcntl$setstatus(r0, 0x4, 0x6000) 19:23:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53", 0x39, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) 19:23:14 executing program 6: semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff, 0x3f00}], 0x2) 19:23:14 executing program 7: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1, @thr={0x0, 0x0}}, &(0x7f0000000100)=0x0) timer_settime(0x0, 0x1, &(0x7f0000000380)={{0x77359400}, {0x0, 0x989680}}, 0x0) timer_getoverrun(r0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f00000003c0), &(0x7f0000000400)=0x10) timer_create(0x1, &(0x7f0000001600)={0x0, 0xc, 0x7555b8912f572bdd}, &(0x7f0000001640)=0x0) clock_gettime(0x0, &(0x7f0000001680)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f00000016c0)={{0x77359400}, {r2, r3+10000000}}, &(0x7f0000001700)) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) getsockopt$sock_buf(r4, 0x1, 0x37, &(0x7f0000001880)=""/215, &(0x7f0000001840)=0xd7) timer_create(0x0, &(0x7f0000000300)={0x0, 0x7, 0x2, @thr={&(0x7f00000001c0)="9630ebef64c5bc2e0abb386432b53d01", &(0x7f0000000200)="f3b7501187a988387e0d8171f7325b106d19e53e400e65558fa87329935119e962b53b20543dbccb4f270e1c3630231d883a3fddba9cde22d24625f7e2ad3861deeec934c0f5965566796e88320e5bc419ad2195b94622cbc218d0b7787079811d9d6ed750f0d5eda552d7f8a2a50675654a605076f73d33753fd2e592e72b130d6ba4fb82bffc31520c7f6c4b2c216c31971bdf5a98e11d15abb69f05a277acc869ad86d1f8d0bc2e012b0264e3fed7676ee8beec2e2df5d296f910dc84fbc192cdca3aaf953328f6a06dbd793f"}}, &(0x7f0000000440)=0x0) timer_delete(r0) timer_create(0x3, &(0x7f0000000340)={0x0, 0x7, 0x1}, &(0x7f0000000480)=0x0) timer_gettime(r6, &(0x7f0000001500)) timer_create(0x6, &(0x7f0000000140)={0x0, 0x30, 0x4, @thr={&(0x7f0000000500)="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", &(0x7f0000000000)="3152f4dbfd6555109bbbab2553d1366d6de1653ea0fea48ad1fc9accb0671f29aae4b6413b0f1a79afc459d0431f43d31564d3f584c36b829d087d565e389a7427853164723a3e56d1aa439256d8f4826ee92cf787d645c71df70ef553d9ec6e032b866a8534d70888cedb3a58796cbf6eaf124ee4197f5b1a4997693aece1ed5fa742e183f1d2a582a07d25fa3bf682796abf3b3a8af6ec4091e73b5884ee8eeedd779facdb349664e6f559c874591d73452cc58ffaa300fb6295c449bd20"}}, &(0x7f0000000180)) timer_settime(r5, 0x0, &(0x7f0000001740), &(0x7f0000001780)) timer_gettime(0x0, &(0x7f00000004c0)) clock_gettime(0x0, &(0x7f0000001540)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000001580)={{r7, r8+60000000}, {0x0, 0x989680}}, &(0x7f00000015c0)) 19:23:14 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080)}, 0xc80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) socketpair$unix(0x1, 0x1, 0x0, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10000002}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r3) statx(r1, &(0x7f0000000e00)='./file0\x00', 0x0, 0x10, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) r6 = fork() getgroups(0x9, &(0x7f0000001740)=[0xffffffffffffffff, 0xee01, 0xee01, 0xee01, 0xee01, 0xee00, 0xee01, 0x0, 0xffffffffffffffff]) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001780)=0x0) lstat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000001e80)=[{{&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000400)="a4e802f1b4b241761720e13672fa73b0428d48e6f95e2cc33e81fd43a1956eec1b008a659cd1a04cae771b6c35d875ccea9b0bb3d3bd81d61840e0ca0c39b4d744310924f980ef49868f6b069988813e69a818b18b5aac029ebfb7aa139f6f2f879e066697adac930065a10840a14d6d", 0x70}, {&(0x7f0000000480)="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", 0xfa}], 0x2, 0x0, 0x0, 0x4004001}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000580)="bd7db467928457661d0816fa6c65d705ccececceee991a454a09614d77beed28a9aa7494bb04b5fe13d731add14e14985853a0dfef7707663458a4696e8e936d4fa4ce1c0b40eb611d7edb8584618aff5e79104b70ed8a442c5cb042892ff8a3f12479618024e3d291f17ea31d87fd9196624812528653c6af5514922b346d4b674f9a578a8b90f11d8ffede827f2ae334ac1482cfa8034784d5c000fe368c15ed794f852c355a1516e2bb132300e317435296b4f35ab7a57f10afd00e7eb1bb0462f64f0713abc404bd6c6460d2", 0xce}, {&(0x7f0000000680)="f3c1e3673c3a497fb3e1b18d8df80feb0a45e90b8f64c14281224389af9ae3de5f3361de440e2bc3777b51a6d778a9723128921e4c239df77cc9e9427dc08d69c8318724135b70a7fed3223421", 0x4d}], 0x2, &(0x7f0000000880)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32, @ANYBLOB="2c00000000000096e1f8270001000000", @ANYRES32, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xf0, 0x48001}}, {{&(0x7f0000000980)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000a00)="4026038037b2a6c76d1936a2625b1944837b4708a2f279909159c1ec118c8f7a1615c1e20a43b282f58e1bf6ea07fe4e", 0x30}, {&(0x7f0000000a40)="d755111419b9e9725a066d4e7938973c46eee75528867b60817c962a10121f182eeea908987d7fdef90b0eb8bfb5f950057af6f0fef0f7e9d2e6cf32b0411a70a5a777a71dfa13bbc7b6b46e80b398cb72", 0x51}, {&(0x7f0000000ac0)="4071c983602940a1a2de2a8b640f9047e28f0f6f6b01bd4bb2f80858d90ae1fff5207be677016fdb86", 0x29}, {&(0x7f0000000b00)="39b6afc12fe45a2dc28157c7d1eea36dd4979aeb2c3e4123f6e292b58f798e3998e347e93084b3656c3b808660a273d4436b104a6507f0fbe2099c669d9a179ce5e3d262755974", 0x47}, {&(0x7f0000000b80)="cd2206cb839b6d34a015f7f083b129d24e8ea79c75258b796fc695f8e25b57a5eee10dfa2a6c628986d210fdd81b1c8f2629b9dd735efc429db5e77342d23a6a064be20179fb3f09032e6503ca56538762631139350866ca25e587d2c0e3de4e8ee0dece87ce6d428b4a01b81c8cde9675c6bbd5517c26df83ff1edbd8d17a132729b799ccd889d24b6b10194972f84610bd487f944ce0ddd8040e5e1b", 0x9d}, {&(0x7f0000000c40)="a73073dac8695b849ab9ad90af205ecf3633bec10dc62a37061f8a4a79f8afdce832ccdcd1362dada0a98cb888269cea0ecd7284af50d8201b3198a5e21c1f94fa1c8cabdae1be6de789d9ee16f358078043ebd8151c55b289e2f91d8e10de8008467e3252e33df3fe28bb3d291f785cb6320e", 0x73}], 0x6, &(0x7f0000000f40)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, 0xee00}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r3, r4}}}, @rights={{0x24, 0x1, 0x1, [r5, r0, r0, r0, r1]}}, @rights={{0x14, 0x1, 0x1, [r1]}}], 0xe0, 0x4040}}, {{0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000001040)="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", 0xfc}, {&(0x7f0000001140)="b615b731cbf05a7be8e9fd5b031dc1ac3d2904fc793c3959598b1c25379b956783e75b0a9432a63683db6fcd8290a5a0c09e04db156977af4f1488b94c5fef9930cfc8aec46085759674864171c4e709f85bcae49048f90fdc496973098a516863d9d2683b0b30ca9131b8a72450393957ea365ed3857033a59e6efede167eaf1d54", 0x82}, {&(0x7f0000001200)="384c5b14b543d281255e8aee5a93ba1c6a2731d8bc2150d9338d125ac56126aa8284e9c4274595501b6ffcb14ccfd3ded169142214626ce0fd5610e5f53146783ac1d5efe34a7f3367acc0fbdd5f1e0e03f7ebe2a125c570ebbb233dff5a28effacef8ec630f6565d5c9c8871925dc7a8ef4e26f", 0x74}, {&(0x7f0000001280)="4781366545d4bb62d59ec61596c0651c31c04dd0e77e106c010af617d6118b964f2f133592ae432de666d2655139de09770d3da8575c8a5e594ac6b503fce99b6d93240a1d2a768cf0d9de9e3134deeede6d4c76f18e1a2faf170a32761d3ff9a2d7b5e4c3971c119614f64cfe179cc13c44a86559e1ff516def3874dd6afc303c967143340cfa7b05acfbf15a210f14e3882227aae399a720f02a466515e4545263b521c383a06aab", 0xa9}, {&(0x7f0000001340)="581c0d7feccf43650329e48987461181dbb4c7002e42dad39cca2ddb9a273276bcc9d5fafcbec4bae77ba28fe579772b89d8ed5866102f430adc18", 0x3b}, {&(0x7f0000001380)="fbdd56095fbcd42f631784270bedf2ba47f82775a0b5048db97c371300bcbae22fd25c04d07b01191007d7a09cc8beec250920a2ee002d060b4faf", 0x3b}, {&(0x7f00000013c0)="cf7e50817b9be2729e11ef44717d0530a992a325a16af5c35364c5751273bf7a77b521f983d4181dd3931e4f0500f23e01721206f025a78e9daeef028ca8bfe61f0a93f31b737943176383f20dc894954dd06d50d71b3cd45dd1ac2b4cb5ec94841326bc4f4c377ec0e23632e238e80fe57d5c4a06e3da5b74d32153f772915d08a666c0bbec575618396cad7c8e6731b3a5971d85c290160a3e37", 0x9b}, {&(0x7f0000001480)="921f95b711a3b2945bec51687c32bed22800610b5ad8152bc7b3117a6de10f14aa16c731d58be0cdab6f7dc49b1e9d9d9635dcb56cd49a775a39ef6242bddce54db66f77a30b206d0af0d1748a6bc807e6de8d23f751e7be70b1785829f6fd09e615027fc215ed6b222168dac6062c0e499d9ec76a3322a161535e59352d44cba6f42b788b8f89b0d05a981d2c4d8e385039096b989035777e609e09f86424c062c8dcc787a9c75541d94fea7ed6809c14c1f015216a04a60ac9722b9916a150f67bfc1f35bf8ab624b3e29a7a0387d71445de4bc929", 0xd6}, {&(0x7f0000001580)="a511e5ec535c58c5d8e9c31c8d7fe4d2b9c9c04a12e111a1417512d9dcdefae6f92ecd1e304599a0fe45aaf195342283cc5bb2a391883e28000fce2bee0daec49882c2acb03eb84e2dad5cfdb5fa2440ab3b34a218c5a8bccb06f2783aa1c521fdd233e55fa13e0842bc1df0c5f1a7f7470832c845e7c16fd5fc81f87fc0e76d3933ac472635f6e28105c09ab41abcb96d703d1310719f98cb8e79aa4beddac38932981dd0e34480d6d89aa4c03d825d3682c171b95450b998ae7370b3052966d5e8529963608ff50a1c383ef59406f38079af11d004c08820b502d1a84cb5556fdf5a3a2e010e38", 0xe8}], 0x9, &(0x7f0000000740)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32, @ANYRES32=0xee00, @ANYBLOB="000020001c00000000000000010065463701261e864f020000003e02000000", @ANYRES32=r6, @ANYRES32=0xee01, @ANYRES32=r7, @ANYBLOB="000000001a000000000000000100000001000000", @ANYRES32=r8, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=0x0, @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00'], 0x98, 0x4000}}, {{&(0x7f0000001940), 0x6e, &(0x7f0000001dc0)=[{&(0x7f00000019c0)="3a7ad8502f", 0x5}, {&(0x7f0000001a00)="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", 0xff}, {&(0x7f0000001b00)="f7fd53be1cf22868af11428f195c259adc07437e889f334579765e59f2de2675217bae0faf79a29d5a1022dee16f0cd752789aa540410de99d106c6f682fb02d8e6042b8e7cec33f5f27dd61ba0379f7d2f95ba69b4a00b515a87796c3fd4ab720034fe245ba7f7f65192582a63e9f5882916c11df2aa48bfb34d415f83a70d628f214e3a172d74bd4c669018c51e20a5f685eeee2e10d111016553ed11938b550d88943d98e55c4dfeac753e7fd424672067942e53e6165d6ee", 0xba}, {&(0x7f0000001bc0)="fed1549fc077039451f50c64ed0c3bff0a4cb0f4648a4ab51ab35a058d316594be9b4b741a14c884716eaca43df6b81a42d8bfec5a43ea79ae1b5b4efc00065c3d349dd7c8298001e56629038a61ce242c7a060d5004bcd4b7dbffc22f8d49d7a5c6cdf977bc1fbcb771528c07c9f3b0a91c5ec3750843414351c55c1d4be2d42fafaf8748", 0x85}, {&(0x7f0000001c80)="f02ff02b1d39790d2b4750d1711acabe21489b8f8f923261cd1562698da0aaae31e3f1a2ddc7676dac3ff1c9932a39a0a49276f2f463060d31eab5c90322ae7d8569e84e385b6b13ebf3250cc03d9118539422dde5", 0x55}, {&(0x7f0000001d00)="27b456701e0b244ada58ca037ff7e62a33cd6c488cebbf4d258f86d244fbd6ef7a8f956a3451f0cb41fe8af466a984ae0f1ad63dad7e48e8652c9590ca22ec570132947c05a78f37830040582a648b15be58ea52c63529020babf7b9361bcf7f26e5225d169965a34c1a0518cdf5340fd92d81c5a68c5ba83baf3b1304b12a80a2684f1e153dea56b72052e4a52ac55e47a383bbb8671b6e610aac1ce6722c24140aaeac6b26d973574ce91089", 0xad}], 0x6, &(0x7f0000001e40), 0x0, 0x4c840}}], 0x5, 0x0) bind$unix(r1, 0x0, 0x0) recvmsg$unix(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/225, 0xe1}], 0x1, &(0x7f0000000240)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x48}, 0x2082) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 19:23:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) [ 407.800624] loop0: detected capacity change from 0 to 22 [ 407.805212] EXT4-fs (loop0): bad geometry: block count 256 exceeds size of device (11 blocks) [ 407.817916] loop0: detected capacity change from 0 to 22 19:23:14 executing program 6: semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x1f4) [ 407.851247] loop2: detected capacity change from 0 to 16 [ 407.876212] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 407.878835] loop3: detected capacity change from 0 to 16 [ 407.881135] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 19:23:14 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/amd64_agp', 0x581440, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00000000c0)={0x3, 0xff, 0x7f}) close(r0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x195900, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000003c0)='./binderfs/binder1\x00', 0x0, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f00000007c0)=[{&(0x7f00000001c0)="e9", 0x1}, {&(0x7f00000008c0)="ae94353eed642b46b078fc4713bf42a026e53369448ce74974d825cd3f169f42b3a7fbd198661637bec3d10d00e69594f5646e2b8494b219458203243fdf2035e12a879a2533277fb447996a8d3723b2d9cf732cabedc4bcb12fa1f4a2092e987a8a7c42a1fe65", 0x67}, {0x0}], 0x3, 0x4) r6 = open_tree(r1, &(0x7f0000000580)='./file0\x00', 0x0) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_submit(0x0, 0x6, &(0x7f0000001640)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0xfff, r0, &(0x7f0000000100)="856674c60deb0e8e175661ef3fc55c159cc08887c776318598b728c54577d555260ca8e16b75dc986fd7e5d5cd31cfc747ab669ec5698b0226277d6b039ebf58d80871d7db189100", 0x48, 0x8, 0x0, 0x2, r2}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2, 0x40, r3, &(0x7f0000000240)="71261b070de7b5c7d7f0271179b27ed914e18596b5b8e230e700ddeb43ced5840e7ecf92454ee3d1bd4d74cb2e3341d2bd42dd0944313f9cb7a4a3c983aaafd7d13b51f07837ae35333b4d4eb3d345f9ff5cf1c958ff9d5e661f40865bf6c94ad3efbc1b2199a6b5a4c8c90c890ab9cf939f5c45c342031ada9f0cd31687a5219f55b37362319322a4a5174980fbde94838f1d5785c7c943eddfe7255490070bd2956415d5a734db54e4147699", 0xad, 0x5, 0x0, 0x1}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f0000000340)="a74c531af6c82f7c7e696dd46511", 0xe, 0x5, 0x0, 0x0, r1}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x3, 0xffff, r4, &(0x7f0000000400)="17f923b4133ca6c386894a7bc950", 0xe, 0x44debb7e, 0x0, 0x2, r5}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000480)="186843dfa11913bf5e576c1c7bdfe7f86feeb58c73c09e5079c3a00222b37816c45798541edef05ded1fe0ad60ba7376d9f72452cd3f4d903e331810f2cf90f702b19f2ad666d4f4218a393d39587a64f0c8208bc7508ee5cbc6e12e47e0be92cdd1ef27cc390b7817969319c2a0424a598498921360668b5ebd113ff53be2d70ac90b0b191be15eee8f7dda779ab31b1f377f496a2720f7c5ee97671d32807753690d93ef5a3950ef85cc6cbd08f4c990ab59ac7060c28dfa700fe53ea658017bce9a5bea3bb66afe9ca6b4442ae995b6d50281839fde2137ee6578d6942c0be36bd0dea07e5ee5895de5abcb52938a6de92317b61b74", 0xf7, 0x101, 0x0, 0x2, r6}, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x6, 0xc3, r7, &(0x7f0000000600)="feb363f7b97c14ec7bb5eea7bd8159f0699b2e32077bcdf7ed2f85f07362b438145b07518c454aceb4e89c187af244258d427b21c1adb5dfdeeb5b15cecf4ee2086b24f8208056a658347c324c005ef3249e514200491afe29f53367ab1a8fba42b3698a31e337106ebd3b066fd8e649d07c21aad5269939130593653fcafb157bedb4910d1268d40ffd502970eaff2a2de22245feef85d74f72cef222dce6981e0e05815a80376427d2ab89180149e81e1c0901298d66a58a2e015af4bc34a25d147a70a616ac7e666e6532679e5c331c302e998e697d07421d3219d58ed8ba2c00a9f415ea568208dc0fc169900348bfae32beb59dd305db45245a126e76597d96fe162765292dcf9722b0434af1c6cb82f604d45fec4e53b117fa90c93fed8db09e85c638c6fcf9dfd935376b7b1d7bf4fc21654ba3a23ad1647bff726132da1ab63cbf1127787fe10d0e8de494a67a5d8a02e87d6d7686059437a5c3d95618766c909090874e173ae803f7a31c40596d8acf5e2504c24aabf79381d4c9ae695c447139bbf15f1b414d7324d297cd04a2baed9c8629fe6828bff16cbb4384c2bff583ac894e43e98f6809d4fae7afa32a272163b86ec6e20149463c33208068678731212053543df24c34db6c109db0f003d4a9f706324ad32b6d27302f078cc8a08f5b1b64ed17285cd872d709a65587eae4aa7fe9f228bc203aabfe46d94b4031d29cd7d5c26b541cb8861d52e12a5b367d750dee87137a627543ceb7dae9e2391279e43aa39c82a73bd2ec482364433f12fb590fcb259ceb10106e10dd0f7652f336c5d501290b7dc0f03ddbc78f3655b7f267646c1b64af3901f8539359de54437ffd6ae92c74ad52b8ffb443f146a9730c5e88757d9d2b5b65abdb319c61be1615a9f3b9abe7c37185c5f956f1e47d051fee9ad04b77561b4373b4a038289ada6df32c8232e55b0cf1caae67231401f5ccc78777391cf6142464b429630db458049ac9dc831e08b91e237cf1fd89125d57bb5a6659d0588bffd7818b8b648211e711cb15309bfd9c57275a5ceaaf0e9e7fe1f3b460e51a7eb5586f27b55a084464e1e410c4d346383bf4e764f555425a60037c60f06caf1175bac0aff6a4cbdd93218b55f578adc914a001d40b187bc77cf6ec7dc0ce9b7dc9aba774240d3854fd51db18a7355e55a014b7d08b413508910acbb0464d65902f6797585e8e4d7c1c1c9533043e14f283f2bf1e1550e329a36b4bbd9a436e3d1bf8ed41f38fcb6facd35a815457d263c6e0c8572598822361b94b2e8a0f62c3e4e7f7d470a7213d1746661ab15985e4ffd7192ffdc22b8358db6ab388c71c00d0cb20c6dd8fa4928653159eb2211feeb840a50e96eddd137e095c14887ab1898ee8d1e64d41fa4b18491b76a7a7447c5d97a4862e45511f98100f343ef08c69579bab1d1cdf32ba28cd25dc43c9efef799c071351dd7c6cfdd3a7c6110e1a836c5c754fcc7d87647bb357ba523da18b7d865770a0fa7974d49a54d52920e6d5fa43a88e9caba8d7e2e0e303a51da60e54d352fcfc0ef1e2d4e64303d5c86f0953e7ed0310bd14d2e066cc36056206ebad8149c1b4950bc2890ba3a8ae67b358c03bcda9014e635c0dde0ee740427f412a641c518532a1c6c9bc9e801e3f67e3d1d6bdd8ce788cb9e936ba743908cf5201bfaf870bc55e13a57bb3827e619287dd536a730e5206aa80c3c496273519d400840e120d8703b0f00ec9933bdd7d85999472416f5503f2bd72c207fb4cec374e883ec3cbcb47193ab21966edfec287ef1237dcafc820bf12c493421999fc7d340603cf311ed5ff82af455ef93add13542ec66a2006368006c7b02be419c839a6e94d72d8dedbde20d619b18aaac9a062ff12e2d4220b6086a0b0847126bd3efc55a0923dab4a27b9d59544e9c09b5c66c4fa0757055356c4b8f708d71c01aafe3a4be358531874d55dc6bda3b4737ca66d303f6680739fe4146098215c31c7f8c20fd9c17d16df52fa5bcfb6dcbf49edd1d9405fbd879f18a4d546b57d9508f788a6491a04811dc3b4e701c29e98feb998180e1658427b303aafb7c09254157a9c7180c3f17ba916cc805fda967335cdeec601a1d9f6af844b901dea0e40436562eb98d9f27965ac08a04d165d0fd01e465caf6aec085e60a1cccbc073e2c25f0941359fda4c789b7d781b0a359acd4955cde15ed6b05b53974ef78018289654f93c5d57fe1ab48a62db38a696a2562178cf9ab4d22af3283b4cc158ce272637068640282641a37196d5ef74fd8f15daa772bc72706672f5deb2d90dd8b014f96dd74ce5d37151296c7e0917f19f6e07738a1861e0b893272c1719fa453ff102fdddd139dff5483a38ea89b908312b0ba150ac856a54f8c036fe01ec5cea131c3fcdd54f50a05b865ba8aa0f2487e8f0e58bb7062ed6618390ebec64c98a457f025acca3221acb86d3e35d1e74ea1550484673cf264d898725b4c1a159d89d9aea404c3443a0c06c23cbae5d52f1111a233bba1065ab629c677dd955e6b01190cecd6875c9ffaeda13234b2d52fac015ca7c4f87a585cd3b6013a050230a9b525767db686286a1691c2b8ad4fd9ec22ac63aacb35bf1d7264c69d68592cef1de603b9a66fbec65a642a23ac01a5617396fe2350948e6546804d8ee88717bc41bdd77a4da486fe8223b3dab13ebeb0442bfd7f8531b547718d9986322df2a465754e662f73cbed86941dea2c4c3e6a2f115e0b2f3453f7be9eabd5bb076462d80ab348d57cf910ece557ae7c188b950d7174724daa2a765137d6480c610cf85233cc8e40b1ea2abbe4a4d8fa1d74530b3b042c04d17c1fee0e76c05b94f3ce2d7602107f0e5059f83e2f46a9d61a2c56f732a9f0abbe2b8644169802cf25be99ac06d55be92836f1783684078ede46aa9a8dce4c0b74530e889cbe4dd8167755d874a3f40024e9b9abcbfed37c459d889195908b45e120becf93a169814400425165e149f2cc09ddfc79980349563ed373b0fa6876e5a4c06730d62ada3ddb6207ba4821056c181d1e020e224233fc419e9bed57a8aa4c37f7132bdc43c813ffd7f1d2ff66dd0dedaf4123ef9c5364cbe27ef9a352230e714b6033671ebea1ea8785608d835e9b111bed93159408b20d5f368a7febd4287ec802e88c0719db2bdaf632cf84cf3d0d192867b72667ed6f8ad5429c4c3b2cad8d66348d4e1c9482e91817ca0425ffc37cb71260dea7b4784270ca67145ddc6d682e3e1c78775bf053c497af0aa1669140deb78a5b3db4bce2578748495f306ff0370cc090233646d04758006db83cb03cce7ea58c796b8bda3fa1a668e8bd6c04e7d61470f61f3c2c9658e4c541f7e2eb7a897698a265b2860d06f7a4a8f5c045da0ef66e4a6f3bb05a48570871c355f29be3bb5a863f2809cca2b279523fde1e58070062ebe911c81c42638012c0ddfabfb07bb62feab05372cd08ae744f62b44ca97d1c8b715acfac255952187d629b7f1c351c702238d8bad5f50bf8951b5eaad62a3d404a7fe4c9742ef6ea565c22a2c4273ac76e07295a8b6474cc30caa69f5a95b9dacd62bdf104b65839b1c0cb678270bba83bb5e0e4375c1e0bd49e6f427219c5418fcf3b8b563760353ac1b506aa56980d84cd64c61241c970f2ae7788db2897439ff87960a83922740b2514d9212a44e33e615afc5c297c8d964b370d1a13994aa6e18deabeaff6b2e0fb9b5b91bc3ead5d166ed696f492e0d84bf9738d58ac473c01c95b68f01fdbaa7e06c9d19dc4b4f4f9c97e9643cb5b705be2a0d9cbc1c1ec07acbdb0b2e7631beb9a1d2b7355f0648aa768a79854a0c180719c1941cfc6624c1644bcbfd4a8524bec5c4ff2d35b5ee51bba049c4f06d8d4a371a9f672f7e229f310dbeb611405b32d5cdd185e2991d90bc2211cd933125d6f5e8f07ef4eb735f8fc59e23172b9d00bda8ef6f92e96afd1b79456d956aafd20fede913f6d82b33b4161caaaa91cf08c02680612875edef5b5fb320b98a402d4ad92a17073396fc3a785a701068e1bd6ef4ff19084b32acdbc0ce4745f21989b49567f46e976177972b6504f7c411302496de8cb5dc2e9525851c2fdd3204929d9680a338a9db0eaf67591960982191ab10dd88661042e594093b24f503baaa5139a61b10afbc531117f03fc080bbd1a614666353d5db6474e5419aba4cf20c37031ac79752c9120f05d6cda4c83ad0b0b12a1e42578e8492d3c5158ca789815eb42be4d32970f3f54010d0e125cdb70972cf47cb21febe695d3554da0e2240b346d4004473b69f55e25a12f9a110d0d1fca3527ca0f1ab8c5f4f86680e57e2cb557ab826a79564bf710f67f56c9467c3d33fb1161a66b7e11367db34fc47b9b522c95565cf7339879e4e22c61e4d6a598c4cd68de7a52ca4f1c0a7341d124bb3174f9dc5de7711bd272552e261fed002dca1217729f56fbb0ced45c240ab0557453332a4b1cfe64b88fc2082894e55fc4200017b85802770d484f0298b7f9a1f5e9a51c16597d8f0189c6365a755073d64ddf54ff6c46c19d3afb91924342ba3474efb0ec1edba0f5fe4adc8c905a7c653c6059d68b9b67b7e4e05db2888d208863cef920273243b22d4c3d03388f61f7791763323c508dd5a7dc687e7e4f8c5a52feb668c9cca9a758cab8598c8c4126b7b33068c1d2d29ce67a41e12a92a926518a0b8a06155f7575c9a0b8ccc1da6cb82af6d15f951050835ffd582b6cb81623a6e2f39b998c49fc9781c8f2e1d8786a7abef83602f5b996be253ebf442524a0a41c2004735f14315d8d2d21dd0f4a387e28630dc928a0395bbbd92340dbdebf097faa35ca986d7b797d791486b2bd8a75ca791a12b46ffa9b5abc2b7982e275908341181baa0ca4495580b48ed8f1f77a29df4117398bf5fe1557f31099da4584c8db06e5c977ed7a67e2a5458c281d404d73c5712402c8ec1dfcc5ca23e46f6feaf7876691dd498af9dfdba33e2e50ea2ffd4e8082d7747c9c68aded92fc593a225ef76d61fce993d4742b98a0d2b0882c141f010b0dc0f46f777a500c72d331286cf9f2d32ff9c0b6d59e25adcbd845af74725f429bd6de942950d2bd1d1af55d8de08ee9216d91725a23ac03d50aa05902ef822f5f9f3a4873fcfe2635b87ec1fa523b611b6ab658364bcc63ff69c87e1b4acd39441c97de72ab4e9256e5bae891b959c03996a8a2751f9f7e0fc9d07b1615b3dbdedb3ec931e4bfe8ef42e0d2c1acb29c995216fd3f82d10247afde6efda3d25ac617179b26b57fb05dfbc3c811405cf9abe114243534f33e63ec6d0758320296984c49ae7292fac9ef5b478b6a723a29b3c4c114b2d2258e53f4871842f9fe63da1c5c23b1c97d9917d37d00796add820cadaac711c921b3d0dbbe298ea5b8faacf87b3627b6e5cd25c261643affcff6f9589d810fd1f6b538e32d07b3f861aac81047734f52beae018ac165d6a6b6116fd803d1dca8b2ca36347e2789ee6e6480fdc60fe099bff656d3c10912cf9929881a5783c5003e24ddf8e8e793dd24c84795bca772d8f4e2c579655284309a32af1dcd509b4475ab4a81ec8c3826d9aa539993f0dde1c7b5a1b6bcc406af91fdd8766cf7bc23bd28536a01d918c4a27c23477745bc83b805b2fbcc0e7370f2f68c139444bd03b4c9e8dc1426d5ea78fd23079ced577600d1ed7d5c074d22ca601201c9b2b30955b8445525c0a58d269a145f1f8d402c6507f3e477d8305ea40b082361ece830a27f8081fd5c5190a459780ac", 0x1000, 0x8, 0x0, 0x0, r1}]) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfb, 0x1000}, 0xc) clone3(&(0x7f00000001c0)={0x3720e0180, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) [ 407.895542] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 19:23:14 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x40000000) inotify_add_watch(r1, &(0x7f0000000100)='./file0\x00', 0x240000c3) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x20000000) 19:23:14 executing program 6: semget$private(0x0, 0x0, 0x0) semget$private(0x0, 0x1, 0x4e0) semop(0x0, &(0x7f0000000040)=[{0x1, 0x2}, {0x2, 0x6, 0x800}], 0x2) 19:23:14 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5590000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aaac1414bb00"/94, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000002001000000000000000000000000000200"/48, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0015000000000000000000"], 0x134}}, 0x0) [ 407.993068] kauditd_printk_skb: 10 callbacks suppressed [ 407.993093] audit: type=1400 audit(1762456994.347:63): avc: denied { watch_reads } for pid=5401 comm="syz-executor.1" path="/syzkaller-testdir960170421/syzkaller.9FrZfZ/53/file0" dev="sda" ino=16003 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=file permissive=1 19:23:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) 19:23:14 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="500000000102050000000000000000000a0000003c0002802c0001801400030020010000000055c544b20000000000000000000014000400ff0200000000000000000000000000010c00028009000100"], 0x50}}, 0x0) 19:23:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) 19:23:14 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x208, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[0x0]) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x121401, 0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0xc, 0x40, 0x48, 0x1, 0x0, 0x5, 0x20001, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x20, 0x4af2faa1}, 0xc00, 0x400, 0x3, 0x8, 0x5, 0x8e0c, 0xdb4f, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x1, r0, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) dup3(r3, r3, 0x80000) sendmsg$nl_xfrm(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@loopback}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) r5 = creat(&(0x7f0000000440)='./file0\x00', 0x47) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) io_submit(r1, 0x6, &(0x7f00000006c0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, 0xffff, r0, &(0x7f0000000140)="589e5f97515cccbc6ff25fda72522a68a1b868c7370108267fbf55723aa7ea401689bbff9551c63f54b7529bff8913271819c62541e91400ff6a6cdf17795c1f9602baef3e802cfdbe384cd7d76e2476c52c68ee58de998885a017d4fd37c365e42e7b663a723304468bb595c4851a7ae3eba5733bbbb2f14c53f04a18d4aa2a2ec90173461d01a01c9f025c006fd1b4981be2b2a998e26793f1255e8ce16a8284bf1dde", 0xa4, 0x7fff}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x5, 0x8, r0, &(0x7f0000000200)="1c8840bf4a6b977395c54cac9bc6cea7b5082f923000a59be41d5f0ef30eed6a02cf0b20d1764c10baccbbd5aa4724ccc8bc9ac1c8aac18d377598daae1d99557c416c6340aaef34a5daef3972107646acfed82961b7fedb39a42f50b6f7ed96f6f222fc8fd5138111204ed19695a9e56a537b75f6a35b8d2947c743eaff75a91961c6681bfca6d3e81ebdb36c196b7c", 0x90, 0x200, 0x0, 0x1, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xa29b, r3, &(0x7f0000000300)="b51158c90b0f67cb79e9ee5978", 0xd, 0x2, 0x0, 0x1}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x1, 0x2, r4, &(0x7f0000000380)="d87d51b9e4fd68d95442f9b68cd552da752dd6bf81a6ec257c3af2fc7f77eddbebe130b5424e196020927338855b8ffb834ac453ce421b950e53fbb19bdd2eb4f923261bd89985a5fa88bd96cda741e8b945ab52540ef01f8c8cbe1e280ca889746397f23eec6252868729ffea19ec71c22b3194e56f78b43345b99fac994a334121557f1f2705", 0x87, 0x3, 0x0, 0x1, r5}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x5, 0x81, r0, &(0x7f00000004c0)="3baae1c5d346731c04dcbb37f644006fd1e8378228814d1ad09800691ca8188fc64f955a391787b39342e037cb9af66ce37ffe7d6ecb285e567e7ecc27b36253c8d53a4347eb96a543a1bc3d0d218723c2c2493affe1bbae36f967f60086775657fa19e8c2f1e818a6a8b1fdd7854feeba2b3c6ebf9593539f822541fa1b71c70ce427fcf979c663c0ea0f4aa7c0f721e19ee935ea1824663073e8a27017483e521a023f191c8d724cf3e23d3a24c2897c79a42d06a19e8bd2577cec7ae93e76b00c97aeaf254c49ebd21c12a006e53f1d07", 0xd2, 0x9, 0x0, 0x1}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x5, 0x3, r6, &(0x7f0000000600)="895deb5796b78aa4584b1e714098a58de9183d1f3fe44bc50a86f22f89051befe6942284840b9ffbd75707d402e399d65a5837a6732ac68f18772806d5ec0e78e66367f5f41d0bd44c5a234953f84e500e3f28384f561a3f32e055729329ea188be03220b6400e3ee598e65b3f316ee7ae22a698d3ce", 0x76, 0x6, 0x0, 0x1}]) r7 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r7, 0x40042409, 0x0) [ 408.090955] loop3: detected capacity change from 0 to 16 [ 408.103872] loop2: detected capacity change from 0 to 16 [ 408.105446] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 408.107286] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 408.110094] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 408.112625] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 19:23:23 executing program 6: semget$private(0x0, 0x0, 0x2a0) semop(0x0, &(0x7f0000001040)=[{0x1, 0x6}, {0x0, 0x7fff}], 0x2) 19:23:23 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000400)='./file0\x00', 0x0, 0x4, &(0x7f0000000340)=[{&(0x7f0000000280)="01434430303101004c494e55582020202020202020202020202020202020201520202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000000000000000000000000000160000000022001c22", 0xa0, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0600000022001e", 0xfffffffffffffffd, 0x8800}, {&(0x7f0000011700)="22001e000000000000000008007809141e33256733f145ef22ba", 0x1a, 0xf003}, {&(0x7f00000000c0)='E', 0x1, 0x10002}, {&(0x7f0000000040)="e60414afb160f70b689250a9af9470c08b5b0df5ebce0b9643a9bf1c38034011302ccc694ff84bff6a139d9b3d46f1b4c00504e825df33587c5eb32c0c53cad8066d", 0x0, 0x9}, {&(0x7f0000000140)="e781deaddfd8f46e0b3627fee0b119", 0x0, 0x1000}], 0x2203080, &(0x7f0000000180)=ANY=[@ANYBLOB="0068594b29395ceea563aece008bc20000000000", @ANYRES32]) 19:23:23 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_setup(0x208, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[0x0]) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x121401, 0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0xc, 0x40, 0x48, 0x1, 0x0, 0x5, 0x20001, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x20, 0x4af2faa1}, 0xc00, 0x400, 0x3, 0x8, 0x5, 0x8e0c, 0xdb4f, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x1, r0, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) dup3(r3, r3, 0x80000) sendmsg$nl_xfrm(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@loopback}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) r5 = creat(&(0x7f0000000440)='./file0\x00', 0x47) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) io_submit(r1, 0x6, &(0x7f00000006c0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, 0xffff, r0, &(0x7f0000000140)="589e5f97515cccbc6ff25fda72522a68a1b868c7370108267fbf55723aa7ea401689bbff9551c63f54b7529bff8913271819c62541e91400ff6a6cdf17795c1f9602baef3e802cfdbe384cd7d76e2476c52c68ee58de998885a017d4fd37c365e42e7b663a723304468bb595c4851a7ae3eba5733bbbb2f14c53f04a18d4aa2a2ec90173461d01a01c9f025c006fd1b4981be2b2a998e26793f1255e8ce16a8284bf1dde", 0xa4, 0x7fff}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x5, 0x8, r0, &(0x7f0000000200)="1c8840bf4a6b977395c54cac9bc6cea7b5082f923000a59be41d5f0ef30eed6a02cf0b20d1764c10baccbbd5aa4724ccc8bc9ac1c8aac18d377598daae1d99557c416c6340aaef34a5daef3972107646acfed82961b7fedb39a42f50b6f7ed96f6f222fc8fd5138111204ed19695a9e56a537b75f6a35b8d2947c743eaff75a91961c6681bfca6d3e81ebdb36c196b7c", 0x90, 0x200, 0x0, 0x1, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xa29b, r3, &(0x7f0000000300)="b51158c90b0f67cb79e9ee5978", 0xd, 0x2, 0x0, 0x1}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x1, 0x2, r4, &(0x7f0000000380)="d87d51b9e4fd68d95442f9b68cd552da752dd6bf81a6ec257c3af2fc7f77eddbebe130b5424e196020927338855b8ffb834ac453ce421b950e53fbb19bdd2eb4f923261bd89985a5fa88bd96cda741e8b945ab52540ef01f8c8cbe1e280ca889746397f23eec6252868729ffea19ec71c22b3194e56f78b43345b99fac994a334121557f1f2705", 0x87, 0x3, 0x0, 0x1, r5}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x5, 0x81, r0, &(0x7f00000004c0)="3baae1c5d346731c04dcbb37f644006fd1e8378228814d1ad09800691ca8188fc64f955a391787b39342e037cb9af66ce37ffe7d6ecb285e567e7ecc27b36253c8d53a4347eb96a543a1bc3d0d218723c2c2493affe1bbae36f967f60086775657fa19e8c2f1e818a6a8b1fdd7854feeba2b3c6ebf9593539f822541fa1b71c70ce427fcf979c663c0ea0f4aa7c0f721e19ee935ea1824663073e8a27017483e521a023f191c8d724cf3e23d3a24c2897c79a42d06a19e8bd2577cec7ae93e76b00c97aeaf254c49ebd21c12a006e53f1d07", 0xd2, 0x9, 0x0, 0x1}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x5, 0x3, r6, &(0x7f0000000600)="895deb5796b78aa4584b1e714098a58de9183d1f3fe44bc50a86f22f89051befe6942284840b9ffbd75707d402e399d65a5837a6732ac68f18772806d5ec0e78e66367f5f41d0bd44c5a234953f84e500e3f28384f561a3f32e055729329ea188be03220b6400e3ee598e65b3f316ee7ae22a698d3ce", 0x76, 0x6, 0x0, 0x1}]) r7 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r7, 0x40042409, 0x0) 19:23:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, 0x0) 19:23:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) 19:23:23 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5590000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aaac1414bb00"/94, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000002001000000000000000000000000000200"/48, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0015000000000000000000"], 0x134}}, 0x0) 19:23:23 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x0, 0x0) bind$unix(0xffffffffffffffff, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x9f0024, &(0x7f0000000040)=ANY=[]) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000000)='./file0\x00', 0x30) 19:23:23 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0xb0, 0x9}) r3 = ioctl$NS_GET_PARENT(r1, 0xb702, 0x0) poll(&(0x7f0000000200)=[{r1, 0x4000}, {r3, 0x14a}, {r1, 0x80}, {r0, 0xa15fcb352d375c3f}], 0x4, 0x3f5d) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r5 = getpid() r6 = pidfd_open(r5, 0x0) copy_file_range(r6, 0x0, r4, 0x0, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000180)={0x0}) r8 = syz_io_uring_setup(0x3cfc, &(0x7f0000000240)={0x0, 0x20000000, 0x0, 0x0, 0x3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000002c0), &(0x7f0000000300)) io_uring_register$IORING_REGISTER_PROBE(r8, 0x8, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r4, 0x40182103, &(0x7f0000000080)={r7, 0x2, r8, 0xa0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000100)={r7, 0x0, r0, 0x7, 0x80000}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000140)={r7, 0x2, 0xffffffffffffffff, 0x6ee}) r9 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x80800) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000140)={r7, 0x3, r9, 0x100, 0x80000}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x3, 0x5, 0x7, 0x9}, {0x4, 0x0, 0x0, 0x980}, {0x5, 0x4, 0x7, 0x3}]}) [ 416.977595] loop3: detected capacity change from 0 to 16 19:23:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, 0x0) [ 417.031131] loop2: detected capacity change from 0 to 16 [ 417.047517] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 19:23:23 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_setup(0x208, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[0x0]) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x121401, 0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0xc, 0x40, 0x48, 0x1, 0x0, 0x5, 0x20001, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x20, 0x4af2faa1}, 0xc00, 0x400, 0x3, 0x8, 0x5, 0x8e0c, 0xdb4f, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x1, r0, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) dup3(r3, r3, 0x80000) sendmsg$nl_xfrm(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@loopback}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) r5 = creat(&(0x7f0000000440)='./file0\x00', 0x47) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) io_submit(r1, 0x6, &(0x7f00000006c0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, 0xffff, r0, &(0x7f0000000140)="589e5f97515cccbc6ff25fda72522a68a1b868c7370108267fbf55723aa7ea401689bbff9551c63f54b7529bff8913271819c62541e91400ff6a6cdf17795c1f9602baef3e802cfdbe384cd7d76e2476c52c68ee58de998885a017d4fd37c365e42e7b663a723304468bb595c4851a7ae3eba5733bbbb2f14c53f04a18d4aa2a2ec90173461d01a01c9f025c006fd1b4981be2b2a998e26793f1255e8ce16a8284bf1dde", 0xa4, 0x7fff}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x5, 0x8, r0, &(0x7f0000000200)="1c8840bf4a6b977395c54cac9bc6cea7b5082f923000a59be41d5f0ef30eed6a02cf0b20d1764c10baccbbd5aa4724ccc8bc9ac1c8aac18d377598daae1d99557c416c6340aaef34a5daef3972107646acfed82961b7fedb39a42f50b6f7ed96f6f222fc8fd5138111204ed19695a9e56a537b75f6a35b8d2947c743eaff75a91961c6681bfca6d3e81ebdb36c196b7c", 0x90, 0x200, 0x0, 0x1, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xa29b, r3, &(0x7f0000000300)="b51158c90b0f67cb79e9ee5978", 0xd, 0x2, 0x0, 0x1}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x1, 0x2, r4, &(0x7f0000000380)="d87d51b9e4fd68d95442f9b68cd552da752dd6bf81a6ec257c3af2fc7f77eddbebe130b5424e196020927338855b8ffb834ac453ce421b950e53fbb19bdd2eb4f923261bd89985a5fa88bd96cda741e8b945ab52540ef01f8c8cbe1e280ca889746397f23eec6252868729ffea19ec71c22b3194e56f78b43345b99fac994a334121557f1f2705", 0x87, 0x3, 0x0, 0x1, r5}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x5, 0x81, r0, &(0x7f00000004c0)="3baae1c5d346731c04dcbb37f644006fd1e8378228814d1ad09800691ca8188fc64f955a391787b39342e037cb9af66ce37ffe7d6ecb285e567e7ecc27b36253c8d53a4347eb96a543a1bc3d0d218723c2c2493affe1bbae36f967f60086775657fa19e8c2f1e818a6a8b1fdd7854feeba2b3c6ebf9593539f822541fa1b71c70ce427fcf979c663c0ea0f4aa7c0f721e19ee935ea1824663073e8a27017483e521a023f191c8d724cf3e23d3a24c2897c79a42d06a19e8bd2577cec7ae93e76b00c97aeaf254c49ebd21c12a006e53f1d07", 0xd2, 0x9, 0x0, 0x1}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x5, 0x3, r6, &(0x7f0000000600)="895deb5796b78aa4584b1e714098a58de9183d1f3fe44bc50a86f22f89051befe6942284840b9ffbd75707d402e399d65a5837a6732ac68f18772806d5ec0e78e66367f5f41d0bd44c5a234953f84e500e3f28384f561a3f32e055729329ea188be03220b6400e3ee598e65b3f316ee7ae22a698d3ce", 0x76, 0x6, 0x0, 0x1}]) r7 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r7, 0x40042409, 0x0) [ 417.107158] loop3: detected capacity change from 0 to 16 19:23:23 executing program 6: semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000001040)=[{0x4, 0x6}, {0x3, 0x7fff, 0x800}], 0x2) statx(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x2100, 0x100, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r2) r3 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r3, &(0x7f0000ffb000/0x2000)=nil, 0x4000) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) syz_mount_image$tmpfs(&(0x7f00000005c0), &(0x7f0000000600)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='mpol=interleave=relative:0,gid=', @ANYRESHEX=r7, @ANYBLOB='\x00\x00']) clone3(&(0x7f00000004c0)={0x82a00000, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0, {0x2e}, &(0x7f00000002c0)=""/255, 0xff, &(0x7f00000003c0)=""/133, &(0x7f0000000480)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x5}, 0x58) r9 = fork() ptrace(0x10, r9) waitid(0x1, r9, &(0x7f0000000080), 0x2, 0x0) sched_setscheduler(r9, 0x5, &(0x7f0000000240)=0x7f) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000540)={{0x2, r4, 0xffffffffffffffff, r5, r7, 0xa0, 0xf16}, 0xd4, 0x0, 0x7f, 0x5, r8, r9}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000140)={{0x1, 0xffffffffffffffff, r0, r2, r7, 0x2}, 0x836, 0x4, 0x0, 0x0, 0x0, 0x0, 0x100}) 19:23:23 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5590000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aaac1414bb00"/94, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000002001000000000000000000000000000200"/48, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0015000000000000000000"], 0x134}}, 0x0) 19:23:23 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0xaa, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x3, 0x0, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x44000) io_setup(0xfff, &(0x7f0000000040)) r2 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000100)={0x0, r2, 0x0, 0x80, 0x0, 0x5}) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x8b) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r3) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x2, 0x8, 0x7, 0x0, 0x0, 0xa3, 0x27888, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x101, 0x0, @perf_config_ext={0x10000, 0x7}, 0xa401, 0x4, 0x5, 0x6, 0x101, 0x9, 0x8, 0x0, 0x9, 0x0, 0x2}, 0x0, 0xd, r0, 0x3) r4 = pidfd_getfd(r1, r0, 0x0) io_submit(0x0, 0x2, &(0x7f0000000300)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x40, 0xffffffffffffffff, &(0x7f0000000240)="d775223c2cfd1659131c1635be0ca4a6022d81481647384956b74728cdf44222af85344d0d274667349a82d14f", 0x2d, 0x200, 0x0, 0x3}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7, 0x2, r4, &(0x7f0000000400)="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", 0x1000, 0xffffffffffffffff, 0x0, 0x2}]) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001400), r1) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000014c0)={&(0x7f0000001440)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000126bd7000fcdbdf25090000005400098008000200080c000008000100a0000000080002000000000008000100070000000800020000000000080001000100000008000100030000000800010003000000080002000000001c0800010080000000"], 0x68}}, 0x4000) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100000001000000180000004ae25d64f35be56587157f06834bf1e273e946cc0ed3fcef404929ae2800e9cdd2968df9f69e0d620708b434b174eb3f81dca2b1451758d64ff9b4a59adc78df85429018b9bf8c36f160c4c0f2", @ANYRES32, @ANYBLOB="000900000065293f78f03000000000"]) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) 19:23:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) 19:23:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, 0x0) 19:23:23 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0xb0, 0x9}) r3 = ioctl$NS_GET_PARENT(r1, 0xb702, 0x0) poll(&(0x7f0000000200)=[{r1, 0x4000}, {r3, 0x14a}, {r1, 0x80}, {r0, 0xa15fcb352d375c3f}], 0x4, 0x3f5d) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r5 = getpid() r6 = pidfd_open(r5, 0x0) copy_file_range(r6, 0x0, r4, 0x0, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000180)={0x0}) r8 = syz_io_uring_setup(0x3cfc, &(0x7f0000000240)={0x0, 0x20000000, 0x0, 0x0, 0x3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000002c0), &(0x7f0000000300)) io_uring_register$IORING_REGISTER_PROBE(r8, 0x8, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r4, 0x40182103, &(0x7f0000000080)={r7, 0x2, r8, 0xa0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000100)={r7, 0x0, r0, 0x7, 0x80000}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000140)={r7, 0x2, 0xffffffffffffffff, 0x6ee}) r9 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x80800) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000140)={r7, 0x3, r9, 0x100, 0x80000}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x3, 0x5, 0x7, 0x9}, {0x4, 0x0, 0x0, 0x980}, {0x5, 0x4, 0x7, 0x3}]}) [ 417.237042] loop3: detected capacity change from 0 to 16 19:23:23 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x208, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[0x0]) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x121401, 0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0xc, 0x40, 0x48, 0x1, 0x0, 0x5, 0x20001, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x20, 0x4af2faa1}, 0xc00, 0x400, 0x3, 0x8, 0x5, 0x8e0c, 0xdb4f, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x1, r0, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) dup3(r3, r3, 0x80000) sendmsg$nl_xfrm(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@loopback}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) r5 = creat(&(0x7f0000000440)='./file0\x00', 0x47) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) io_submit(r1, 0x6, &(0x7f00000006c0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, 0xffff, r0, &(0x7f0000000140)="589e5f97515cccbc6ff25fda72522a68a1b868c7370108267fbf55723aa7ea401689bbff9551c63f54b7529bff8913271819c62541e91400ff6a6cdf17795c1f9602baef3e802cfdbe384cd7d76e2476c52c68ee58de998885a017d4fd37c365e42e7b663a723304468bb595c4851a7ae3eba5733bbbb2f14c53f04a18d4aa2a2ec90173461d01a01c9f025c006fd1b4981be2b2a998e26793f1255e8ce16a8284bf1dde", 0xa4, 0x7fff}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x5, 0x8, r0, &(0x7f0000000200)="1c8840bf4a6b977395c54cac9bc6cea7b5082f923000a59be41d5f0ef30eed6a02cf0b20d1764c10baccbbd5aa4724ccc8bc9ac1c8aac18d377598daae1d99557c416c6340aaef34a5daef3972107646acfed82961b7fedb39a42f50b6f7ed96f6f222fc8fd5138111204ed19695a9e56a537b75f6a35b8d2947c743eaff75a91961c6681bfca6d3e81ebdb36c196b7c", 0x90, 0x200, 0x0, 0x1, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xa29b, r3, &(0x7f0000000300)="b51158c90b0f67cb79e9ee5978", 0xd, 0x2, 0x0, 0x1}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x1, 0x2, r4, &(0x7f0000000380)="d87d51b9e4fd68d95442f9b68cd552da752dd6bf81a6ec257c3af2fc7f77eddbebe130b5424e196020927338855b8ffb834ac453ce421b950e53fbb19bdd2eb4f923261bd89985a5fa88bd96cda741e8b945ab52540ef01f8c8cbe1e280ca889746397f23eec6252868729ffea19ec71c22b3194e56f78b43345b99fac994a334121557f1f2705", 0x87, 0x3, 0x0, 0x1, r5}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x5, 0x81, r0, &(0x7f00000004c0)="3baae1c5d346731c04dcbb37f644006fd1e8378228814d1ad09800691ca8188fc64f955a391787b39342e037cb9af66ce37ffe7d6ecb285e567e7ecc27b36253c8d53a4347eb96a543a1bc3d0d218723c2c2493affe1bbae36f967f60086775657fa19e8c2f1e818a6a8b1fdd7854feeba2b3c6ebf9593539f822541fa1b71c70ce427fcf979c663c0ea0f4aa7c0f721e19ee935ea1824663073e8a27017483e521a023f191c8d724cf3e23d3a24c2897c79a42d06a19e8bd2577cec7ae93e76b00c97aeaf254c49ebd21c12a006e53f1d07", 0xd2, 0x9, 0x0, 0x1}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x5, 0x3, r6, &(0x7f0000000600)="895deb5796b78aa4584b1e714098a58de9183d1f3fe44bc50a86f22f89051befe6942284840b9ffbd75707d402e399d65a5837a6732ac68f18772806d5ec0e78e66367f5f41d0bd44c5a234953f84e500e3f28384f561a3f32e055729329ea188be03220b6400e3ee598e65b3f316ee7ae22a698d3ce", 0x76, 0x6, 0x0, 0x1}]) r7 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r7, 0x40042409, 0x0) 19:23:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)) [ 417.289662] loop2: detected capacity change from 0 to 16 [ 417.304407] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 19:23:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)) 19:23:23 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, 0x0, 0x0) 19:23:23 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_setup(0x208, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[0x0]) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x121401, 0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0xc, 0x40, 0x48, 0x1, 0x0, 0x5, 0x20001, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x20, 0x4af2faa1}, 0xc00, 0x400, 0x3, 0x8, 0x5, 0x8e0c, 0xdb4f, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x1, r0, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) dup3(r3, r3, 0x80000) sendmsg$nl_xfrm(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@loopback}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) r5 = creat(&(0x7f0000000440)='./file0\x00', 0x47) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) io_submit(r1, 0x6, &(0x7f00000006c0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, 0xffff, r0, &(0x7f0000000140)="589e5f97515cccbc6ff25fda72522a68a1b868c7370108267fbf55723aa7ea401689bbff9551c63f54b7529bff8913271819c62541e91400ff6a6cdf17795c1f9602baef3e802cfdbe384cd7d76e2476c52c68ee58de998885a017d4fd37c365e42e7b663a723304468bb595c4851a7ae3eba5733bbbb2f14c53f04a18d4aa2a2ec90173461d01a01c9f025c006fd1b4981be2b2a998e26793f1255e8ce16a8284bf1dde", 0xa4, 0x7fff}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x5, 0x8, r0, &(0x7f0000000200)="1c8840bf4a6b977395c54cac9bc6cea7b5082f923000a59be41d5f0ef30eed6a02cf0b20d1764c10baccbbd5aa4724ccc8bc9ac1c8aac18d377598daae1d99557c416c6340aaef34a5daef3972107646acfed82961b7fedb39a42f50b6f7ed96f6f222fc8fd5138111204ed19695a9e56a537b75f6a35b8d2947c743eaff75a91961c6681bfca6d3e81ebdb36c196b7c", 0x90, 0x200, 0x0, 0x1, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xa29b, r3, &(0x7f0000000300)="b51158c90b0f67cb79e9ee5978", 0xd, 0x2, 0x0, 0x1}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x1, 0x2, r4, &(0x7f0000000380)="d87d51b9e4fd68d95442f9b68cd552da752dd6bf81a6ec257c3af2fc7f77eddbebe130b5424e196020927338855b8ffb834ac453ce421b950e53fbb19bdd2eb4f923261bd89985a5fa88bd96cda741e8b945ab52540ef01f8c8cbe1e280ca889746397f23eec6252868729ffea19ec71c22b3194e56f78b43345b99fac994a334121557f1f2705", 0x87, 0x3, 0x0, 0x1, r5}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x5, 0x81, r0, &(0x7f00000004c0)="3baae1c5d346731c04dcbb37f644006fd1e8378228814d1ad09800691ca8188fc64f955a391787b39342e037cb9af66ce37ffe7d6ecb285e567e7ecc27b36253c8d53a4347eb96a543a1bc3d0d218723c2c2493affe1bbae36f967f60086775657fa19e8c2f1e818a6a8b1fdd7854feeba2b3c6ebf9593539f822541fa1b71c70ce427fcf979c663c0ea0f4aa7c0f721e19ee935ea1824663073e8a27017483e521a023f191c8d724cf3e23d3a24c2897c79a42d06a19e8bd2577cec7ae93e76b00c97aeaf254c49ebd21c12a006e53f1d07", 0xd2, 0x9, 0x0, 0x1}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x5, 0x3, r6, &(0x7f0000000600)="895deb5796b78aa4584b1e714098a58de9183d1f3fe44bc50a86f22f89051befe6942284840b9ffbd75707d402e399d65a5837a6732ac68f18772806d5ec0e78e66367f5f41d0bd44c5a234953f84e500e3f28384f561a3f32e055729329ea188be03220b6400e3ee598e65b3f316ee7ae22a698d3ce", 0x76, 0x6, 0x0, 0x1}]) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 19:23:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, 0x0) 19:23:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38303439393233303000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f00000000000004004000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x2100}, {&(0x7f0000011600)="200000006418e53c6418e53c00000000d5f4655f00"/32, 0x20, 0x2180}, {&(0x7f0000011700)="8081000000601020d5f4655fd5f4655fd5f4655f00000000000001004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x2600}, {&(0x7f0000011800)="c041000000380000d5f4655fd5f4655fd5f4655f00000000000002004000000000000800000000000af301000400000000000000000000000700000020000000", 0x40, 0x2a00}, {&(0x7f0000011900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x2a80}, {&(0x7f0000011a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000be5839ad000000000000000000000000000000000000000000000000200000006418e53c6418e53c14f4f03bd6f4655f14f4f03b0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x2b00}, {&(0x7f0000011b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001004000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000f3be7438000000000000000000000000000000000000000000000000200000006418e53c6418e53c6418e53cd6f4655f6418e53c0000000000000000", 0xa0, 0x2c00}, {&(0x7f0000011c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3830343939323330302f66696c65302f66696c653000000000000000000000000000000000000000000000f583dfd0000000000000000000000000000000000000000000000000200000006418e53c6418e53c6418e53cd6f4655f6418e53c0000000000000000", 0xa0, 0x2d00}, {&(0x7f0000011d00)="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", 0x1a0, 0x2e00}, {&(0x7f0000011f00)="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", 0x100, 0x3000}, {&(0x7f0000012000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x8000}, {&(0x7f0000012100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8070000", 0x20, 0x10000}, {&(0x7f0000012200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x10800}, {&(0x7f0000012300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x11000}, {&(0x7f0000012400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x11800}, {&(0x7f0000012500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12000}, {&(0x7f0000012600)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12800}, {&(0x7f0000012700)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x13000}, {&(0x7f0000012800)="504d4d00504d4dffd6f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x20000}, {&(0x7f0000012900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x28000}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="004b0d97b26861e7625c389776044a695044a11f7edce4e6ded4f984f837d4c8e605d6d71ed0a123fca1887c2e6c09f23520e21fb3541f310da255f9eca294ca68db45a05f187c68b69af1b3ea38bd45d9b496b80bb79d5a08cc3d38ba0eeccaf153ff793df4d80f1ad1413b2aea6851a43383f427188a84d42d2375845117f9ead85e19fd6e109e52fd4f2f3a6aed18"]) rmdir(&(0x7f0000000040)='./file0\x00') 19:23:23 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400140801000470008000f8", 0x16, 0x100000001}], 0x0, &(0x7f0000000040)=ANY=[@ANYRESHEX, @ANYBLOB='tJ:', @ANYRES16, @ANYRES16, @ANYRES64=0x0, @ANYRESOCT=r0]) 19:23:23 executing program 1: pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x407, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@empty, @rand_addr=0x64010102}, 0x8) r2 = io_uring_setup(0x16d1, &(0x7f0000000a40)) accept4$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000000c0)=0x14, 0x100000) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000100)={@loopback, @rand_addr=0x64010102, r3}, 0xc) r4 = eventfd2(0x0, 0x801) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000080)=[r4], 0x1) [ 417.556256] loop3: detected capacity change from 0 to 16 [ 417.566080] EXT4-fs (loop3): bad geometry: block count 64 exceeds size of device (2 blocks) [ 417.597027] loop2: detected capacity change from 0 to 16 19:23:23 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, 0x0, 0x0) [ 417.605674] loop7: detected capacity change from 0 to 264192 [ 417.624946] vfat: Unknown parameter '0xfffffffffffffffftJ:ÿÿÿÿ' [ 417.651360] loop7: detected capacity change from 0 to 264192 [ 417.657363] vfat: Unknown parameter '0xfffffffffffffffftJ:ÿÿÿÿ' 19:23:33 executing program 4: r0 = creat(&(0x7f0000000340)='./file0\x00', 0x0) creat(&(0x7f0000000a40)='./file0\x00', 0x42) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffffff, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000a80)="ed41000000040000d0f4655fd1f4655fd1f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB="0261f68938cf7f0bd8dcdda0280edca3fc05e7d9a768f55dd2ce5c2dfffb77e3ecb3537a3a6e46823a3c346aad0829b0092fe1fda4db2072830128564c7b363ec75202003a2bb4386bf471d72d024a9b95ef881b5c2679beb1d81d59fd1cc940ffe77b669d6d8181917104a2d75f587d2cfe6b84856d798f1f0bce335c821ecfc14488a4159e6e7c28047142ab479dc3873719241f05746bffc626d134829c6b47c08cd7ec47420f"]) r2 = syz_mount_image$nfs4(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x3, 0x4, &(0x7f0000000480)=[{&(0x7f0000000140)="2c0ffa9ff678df4874b06d89f4368312a709770854602a54a3e01623d83c7d9a967f6d09516f7eaed1abe0948d9c4e6fd44065f4719080bd0ae1415237da8fd2aafb4ad0befa5fa956", 0x49, 0xc00000000}, {&(0x7f0000000280)="466cf185a7c2e8e3b1dbc8c2b6497009afe11fac48076620f9fe9e9389ec8f5678808de4bfa560bc9e52324ce6651964cb855e14520368c04141cc35cce0fc128473d00c76df9bbdce18399a52648965cd16d165198ea89dd7beec04d329b8b96bb94ebc77cd26e275d238f99af13bd0a25524c8afb6f126c470", 0x7a, 0x2}, {&(0x7f0000000380)="d082cd721802e8f77b895315d6286b57890b715a4ae906938958b5029da462bd98b96ec2bb36befe96c8c0ae84098ecfb1679128695ab472ecfb27c60937d41411297e8dcfbee788c0c62681bdf42b719a7009e1c525b2b52267702681986b536d4def85c735956164eda8cf6aa364cd1838639487a1b3559135c6c068cb23d23d603bab68a8934a71eea3a6f0ab4ce3b926aeb9555e4017f9b96a9293a2ea870c39f738c3ce8ae19c8d45eb279265e1c538f95e812cf34377860b2b3272b01733e72e77af3c0036468b368510811b906057b6eb4ad91fb606", 0xd9, 0x800}, {&(0x7f00000000c0)="0372bce3a1897a53b76dae6f58198335b77212bedaccae907dd34f87f4db5af37ed17cf329e1d35dcf0d1d5d89d3cea992e8435a3d13", 0x36, 0x40}], 0x8, &(0x7f0000000500)={[{'ext4\x00'}, {'ext4\x00'}, {'--[/%)/&-\'\'^('}, {}], [{@func={'func', 0x3d, 'BPRM_CHECK'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@seclabel}, {@fsname={'fsname', 0x3d, ';['}}, {@seclabel}, {@fowner_gt}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@dont_appraise}]}) r3 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) ioctl$SCSI_IOCTL_START_UNIT(r0, 0x5) ioctl$BTRFS_IOC_FS_INFO(r3, 0x8400941f, &(0x7f0000000600)) fsmount(0xffffffffffffffff, 0x0, 0x40) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000a00), 0x40, 0x0) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000ac0)='./file0\x00', 0xc000, 0x1) move_mount(r2, &(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000300)='./file0\x00', 0x0) 19:23:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)) 19:23:33 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001600)=@polexpire={0xc0, 0x19, 0x3, 0x0, 0x0, {{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x20, 0x0, 0x0, 0xffffffffffffffff}, {}, {}, 0x0, 0x6e6bbf}}}, 0xc0}, 0x1, 0x0, 0x0, 0x2000000}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1, 0x35) pwrite64(r2, &(0x7f0000000140)=' ', 0x1, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000001280)=[{&(0x7f0000000180)="a6", 0x1}], 0x1, 0x7fff, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, 0x0) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000003e1b1531ecc7b39f992930d961abb10000000000000cc7f2bb993ab8e029bf94a686db84e6207c98bd7f0ee697", @ANYRES32=r8, @ANYBLOB], 0x24}}, 0x0) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r4, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x98, 0x0, 0x8, 0x70bd27, 0x25dfdbff, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x20000089}, 0x4014) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f00000000c0)={0x0, r3, 0x3166, 0x3}) 19:23:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, 0x0) 19:23:33 executing program 7: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x86842, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) fallocate(r0, 0x0, 0x10000, 0x101) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f00000007c0)=[{&(0x7f00000001c0)="e9", 0x1}, {&(0x7f00000008c0)="ae94353eed642b46b078fc4713bf42a026e53369448ce74974d825cd3f169f42b3a7fbd198661637bec3d10d00e69594f5646e2b8494b219458203243fdf2035e12a879a2533277fb447996a8d3723b2d9cf732cabedc4bcb12fa1f4a2092e987a8a7c42a1fe65", 0x67}, {0x0}], 0x3, 0x4) creat(&(0x7f0000000040)='./file0\x00', 0x22) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@multicast2, @in6=@private2, 0x4e24, 0x0, 0x4e21, 0xd1c8, 0x2, 0x20, 0x20, 0x84}, {0x1, 0x80000001, 0x3, 0x1, 0x2, 0x4, 0x0, 0x7}, {0xbd0a, 0x35, 0x6, 0x6}, 0x1000, 0x0, 0x0, 0x0, 0x3, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x3a}, 0x4d5}, 0xa, @in=@empty, 0x3505, 0x0, 0x1, 0x1, 0x0, 0x7fffffff, 0x4}}, 0xe8) setsockopt$inet6_tcp_buf(r3, 0x6, 0xd, &(0x7f0000000940)="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", 0x1000) sendfile(r1, r2, 0x0, 0x10001) 19:23:33 executing program 6: r0 = semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) semop(r0, &(0x7f0000000000)=[{0x3, 0x20, 0x1800}, {0x1, 0x8, 0x1000}], 0x2) r1 = semget(0x3, 0x2, 0x700) semctl$IPC_RMID(r1, 0x0, 0x0) semget(0x0, 0x3, 0x614) 19:23:33 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, 0x0, 0x0) 19:23:33 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x208, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[0x0]) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x121401, 0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0xc, 0x40, 0x48, 0x1, 0x0, 0x5, 0x20001, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x20, 0x4af2faa1}, 0xc00, 0x400, 0x3, 0x8, 0x5, 0x8e0c, 0xdb4f, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x1, r0, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) dup3(r3, r3, 0x80000) sendmsg$nl_xfrm(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@loopback}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) r5 = creat(&(0x7f0000000440)='./file0\x00', 0x47) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) io_submit(r1, 0x6, &(0x7f00000006c0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, 0xffff, r0, &(0x7f0000000140)="589e5f97515cccbc6ff25fda72522a68a1b868c7370108267fbf55723aa7ea401689bbff9551c63f54b7529bff8913271819c62541e91400ff6a6cdf17795c1f9602baef3e802cfdbe384cd7d76e2476c52c68ee58de998885a017d4fd37c365e42e7b663a723304468bb595c4851a7ae3eba5733bbbb2f14c53f04a18d4aa2a2ec90173461d01a01c9f025c006fd1b4981be2b2a998e26793f1255e8ce16a8284bf1dde", 0xa4, 0x7fff}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x5, 0x8, r0, &(0x7f0000000200)="1c8840bf4a6b977395c54cac9bc6cea7b5082f923000a59be41d5f0ef30eed6a02cf0b20d1764c10baccbbd5aa4724ccc8bc9ac1c8aac18d377598daae1d99557c416c6340aaef34a5daef3972107646acfed82961b7fedb39a42f50b6f7ed96f6f222fc8fd5138111204ed19695a9e56a537b75f6a35b8d2947c743eaff75a91961c6681bfca6d3e81ebdb36c196b7c", 0x90, 0x200, 0x0, 0x1, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xa29b, r3, &(0x7f0000000300)="b51158c90b0f67cb79e9ee5978", 0xd, 0x2, 0x0, 0x1}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x1, 0x2, r4, &(0x7f0000000380)="d87d51b9e4fd68d95442f9b68cd552da752dd6bf81a6ec257c3af2fc7f77eddbebe130b5424e196020927338855b8ffb834ac453ce421b950e53fbb19bdd2eb4f923261bd89985a5fa88bd96cda741e8b945ab52540ef01f8c8cbe1e280ca889746397f23eec6252868729ffea19ec71c22b3194e56f78b43345b99fac994a334121557f1f2705", 0x87, 0x3, 0x0, 0x1, r5}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x5, 0x81, r0, &(0x7f00000004c0)="3baae1c5d346731c04dcbb37f644006fd1e8378228814d1ad09800691ca8188fc64f955a391787b39342e037cb9af66ce37ffe7d6ecb285e567e7ecc27b36253c8d53a4347eb96a543a1bc3d0d218723c2c2493affe1bbae36f967f60086775657fa19e8c2f1e818a6a8b1fdd7854feeba2b3c6ebf9593539f822541fa1b71c70ce427fcf979c663c0ea0f4aa7c0f721e19ee935ea1824663073e8a27017483e521a023f191c8d724cf3e23d3a24c2897c79a42d06a19e8bd2577cec7ae93e76b00c97aeaf254c49ebd21c12a006e53f1d07", 0xd2, 0x9, 0x0, 0x1}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x5, 0x3, r6, &(0x7f0000000600)="895deb5796b78aa4584b1e714098a58de9183d1f3fe44bc50a86f22f89051befe6942284840b9ffbd75707d402e399d65a5837a6732ac68f18772806d5ec0e78e66367f5f41d0bd44c5a234953f84e500e3f28384f561a3f32e055729329ea188be03220b6400e3ee598e65b3f316ee7ae22a698d3ce", 0x76, 0x6, 0x0, 0x1}]) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 19:23:33 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, 0x0}, 0x0) [ 426.999089] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 427.004441] loop2: detected capacity change from 0 to 16 [ 427.018440] loop3: detected capacity change from 0 to 16 19:23:33 executing program 6: semget$private(0x0, 0x0, 0x0) r0 = semget(0x1, 0x4, 0x14) semop(r0, &(0x7f0000000000)=[{0x0, 0x3, 0x1800}], 0x1) [ 427.039244] EXT4-fs (loop3): bad geometry: block count 64 exceeds size of device (2 blocks) 19:23:33 executing program 7: semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000001040)=[{0x4, 0x6}, {0x3, 0x7fff, 0x800}], 0x2) statx(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x2100, 0x100, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r2) r3 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r3, &(0x7f0000ffb000/0x2000)=nil, 0x4000) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) syz_mount_image$tmpfs(&(0x7f00000005c0), &(0x7f0000000600)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='mpol=interleave=relative:0,gid=', @ANYRESHEX=r7, @ANYBLOB='\x00\x00']) clone3(&(0x7f00000004c0)={0x82a00000, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0, {0x2e}, &(0x7f00000002c0)=""/255, 0xff, &(0x7f00000003c0)=""/133, &(0x7f0000000480)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x5}, 0x58) r9 = fork() ptrace(0x10, r9) waitid(0x1, r9, &(0x7f0000000080), 0x2, 0x0) sched_setscheduler(r9, 0x5, &(0x7f0000000240)=0x7f) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000540)={{0x2, r4, 0xffffffffffffffff, r5, r7, 0xa0, 0xf16}, 0xd4, 0x0, 0x7f, 0x5, r8, r9}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000140)={{0x1, 0xffffffffffffffff, r0, r2, r7, 0x2}, 0x836, 0x4, 0x0, 0x0, 0x0, 0x0, 0x100}) 19:23:33 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, 0x0}, 0x0) 19:23:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, 0x0) 19:23:33 executing program 6: semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) semctl$IPC_RMID(0xffffffffffffffff, 0x0, 0x0) 19:23:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize}]}) [ 427.220993] loop2: detected capacity change from 0 to 16 [ 427.233202] loop3: detected capacity change from 0 to 16 [ 427.237491] EXT4-fs: Invalid want_extra_isize 0 19:23:41 executing program 1: llistxattr(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a40)=ANY=[@ANYBLOB="340100001700d5590000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aaac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac333260a68962499d5b96f6853c6b9fb7a1e9e4761f792cffc9999252da0a5057d7446c92481873c2476747ac", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000002001000000000000000000000000000200"/48, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00150000000000a59e8e6209e9f700de00000000"], 0x134}}, 0x0) pipe(&(0x7f0000000980)={0xffffffffffffffff}) fcntl$setstatus(r3, 0x407, 0x0) r4 = openat$incfs(r1, &(0x7f0000000940)='.log\x00', 0x400000, 0x81) perf_event_open$cgroup(&(0x7f00000008c0)={0x1, 0x80, 0x7, 0x4, 0x7, 0x14, 0x0, 0xfff, 0xa206, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000080), 0xc}, 0x43302, 0x2, 0xffff12f4, 0x8, 0x5, 0xbd89, 0x8, 0x0, 0x4, 0x0, 0x5}, r3, 0xe, r4, 0x1) write$binfmt_elf32(r2, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x8, 0x0, 0x4, 0x10000, 0x3, 0x3e, 0x8, 0x11b, 0x38, 0x10, 0x278, 0x5, 0x20, 0x1, 0x1f, 0x8, 0x3}, [{0x6474e551, 0x2, 0xffff0000, 0x200, 0x81, 0xffffff93, 0x1, 0xb4a00000}], "1f84fdb702fd222539e628d714d2eb5e70", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x769) ioctl$F2FS_IOC_WRITE_CHECKPOINT(0xffffffffffffffff, 0xf507, 0x0) fcntl$setstatus(r0, 0x407, 0x0) accept$unix(r1, &(0x7f0000000000)=@abs, &(0x7f00000000c0)=0x6e) 19:23:41 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x2e, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r0, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r2 = getpgid(0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f00000008c0)={0x0, 0x0}) recvmmsg$unix(r0, &(0x7f0000001ec0)=[{{&(0x7f0000000240)=@abs, 0x6e, &(0x7f0000000500)=[{&(0x7f00000002c0)=""/6, 0x6}, {&(0x7f0000000340)=""/179, 0xb3}, {&(0x7f0000000400)=""/134, 0x86}, {&(0x7f00000004c0)=""/14, 0xe}], 0x4}}, {{&(0x7f0000000540), 0x6e, &(0x7f0000000680)=[{&(0x7f00000005c0)=""/135, 0x87}], 0x1, &(0x7f00000006c0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000000780)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000000b00)=""/157, 0x9d}, {&(0x7f0000000bc0)=""/186, 0xba}, {&(0x7f0000000800)=""/69, 0x45}, {&(0x7f0000000c80)=""/111, 0x6f}, {&(0x7f0000000d00)=""/86, 0x56}, {&(0x7f0000000d80)=""/4096, 0x1000}, {&(0x7f0000001d80)=""/152, 0x98}], 0x7}}], 0x3, 0x2002, &(0x7f0000001f80)={r4, r5+60000000}) fcntl$setstatus(r6, 0x4, 0x4400) fcntl$setstatus(r3, 0x407, 0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x8, 0x3f, 0x7f, 0x1f, 0x0, 0x497, 0x2, 0x4, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8, 0x4, @perf_config_ext={0xffff, 0x9}, 0x2009, 0x7, 0xc82e, 0x1, 0x3f, 0x10000, 0x8, 0x0, 0x7fff, 0x0, 0x8}, r2, 0x6, r3, 0x2) sendfile(r0, r1, 0x0, 0xfdef) 19:23:41 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_setup(0x208, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[0x0]) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x121401, 0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0xc, 0x40, 0x48, 0x1, 0x0, 0x5, 0x20001, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x20, 0x4af2faa1}, 0xc00, 0x400, 0x3, 0x8, 0x5, 0x8e0c, 0xdb4f, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x1, r0, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) dup3(r3, r3, 0x80000) sendmsg$nl_xfrm(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@loopback}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) r5 = creat(&(0x7f0000000440)='./file0\x00', 0x47) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) io_submit(r1, 0x6, &(0x7f00000006c0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, 0xffff, r0, &(0x7f0000000140)="589e5f97515cccbc6ff25fda72522a68a1b868c7370108267fbf55723aa7ea401689bbff9551c63f54b7529bff8913271819c62541e91400ff6a6cdf17795c1f9602baef3e802cfdbe384cd7d76e2476c52c68ee58de998885a017d4fd37c365e42e7b663a723304468bb595c4851a7ae3eba5733bbbb2f14c53f04a18d4aa2a2ec90173461d01a01c9f025c006fd1b4981be2b2a998e26793f1255e8ce16a8284bf1dde", 0xa4, 0x7fff}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x5, 0x8, r0, &(0x7f0000000200)="1c8840bf4a6b977395c54cac9bc6cea7b5082f923000a59be41d5f0ef30eed6a02cf0b20d1764c10baccbbd5aa4724ccc8bc9ac1c8aac18d377598daae1d99557c416c6340aaef34a5daef3972107646acfed82961b7fedb39a42f50b6f7ed96f6f222fc8fd5138111204ed19695a9e56a537b75f6a35b8d2947c743eaff75a91961c6681bfca6d3e81ebdb36c196b7c", 0x90, 0x200, 0x0, 0x1, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xa29b, r3, &(0x7f0000000300)="b51158c90b0f67cb79e9ee5978", 0xd, 0x2, 0x0, 0x1}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x1, 0x2, r4, &(0x7f0000000380)="d87d51b9e4fd68d95442f9b68cd552da752dd6bf81a6ec257c3af2fc7f77eddbebe130b5424e196020927338855b8ffb834ac453ce421b950e53fbb19bdd2eb4f923261bd89985a5fa88bd96cda741e8b945ab52540ef01f8c8cbe1e280ca889746397f23eec6252868729ffea19ec71c22b3194e56f78b43345b99fac994a334121557f1f2705", 0x87, 0x3, 0x0, 0x1, r5}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x5, 0x81, r0, &(0x7f00000004c0)="3baae1c5d346731c04dcbb37f644006fd1e8378228814d1ad09800691ca8188fc64f955a391787b39342e037cb9af66ce37ffe7d6ecb285e567e7ecc27b36253c8d53a4347eb96a543a1bc3d0d218723c2c2493affe1bbae36f967f60086775657fa19e8c2f1e818a6a8b1fdd7854feeba2b3c6ebf9593539f822541fa1b71c70ce427fcf979c663c0ea0f4aa7c0f721e19ee935ea1824663073e8a27017483e521a023f191c8d724cf3e23d3a24c2897c79a42d06a19e8bd2577cec7ae93e76b00c97aeaf254c49ebd21c12a006e53f1d07", 0xd2, 0x9, 0x0, 0x1}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x5, 0x3, r6, &(0x7f0000000600)="895deb5796b78aa4584b1e714098a58de9183d1f3fe44bc50a86f22f89051befe6942284840b9ffbd75707d402e399d65a5837a6732ac68f18772806d5ec0e78e66367f5f41d0bd44c5a234953f84e500e3f28384f561a3f32e055729329ea188be03220b6400e3ee598e65b3f316ee7ae22a698d3ce", 0x76, 0x6, 0x0, 0x1}]) 19:23:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize}]}) 19:23:41 executing program 6: setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000000)={0x8, 0xffffffff, 0x401, 0x6}, 0x10) semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) 19:23:41 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, 0x0}, 0x0) 19:23:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)) 19:23:41 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) writev(r0, &(0x7f0000001180)=[{&(0x7f0000000000)="a20e73f1b1812c8df69b72", 0xb}], 0x1) [ 435.533026] loop2: detected capacity change from 0 to 16 [ 435.565120] loop3: detected capacity change from 0 to 16 [ 435.570208] EXT4-fs: Invalid want_extra_isize 0 [ 435.584370] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (2 blocks) [ 435.599667] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 435.631198] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 19:23:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize}]}) 19:23:42 executing program 6: r0 = semget$private(0x0, 0x0, 0x0) r1 = semget(0x3, 0x1, 0x2) semctl$GETNCNT(r1, 0x0, 0xe, &(0x7f0000000000)=""/121) semop(r0, &(0x7f0000000080)=[{0x2, 0x6, 0x1000}, {0x0, 0x9, 0x1800}, {0x1, 0x1f, 0x1000}, {0x1, 0x9, 0xc00}], 0x4) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) r2 = semget(0x0, 0x3, 0x284) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000000)=""/131) semctl$GETZCNT(r2, 0x3, 0xf, &(0x7f00000000c0)=""/187) semop(r2, &(0x7f0000000180), 0x0) semop(r2, &(0x7f00000001c0)=[{0x0, 0x2, 0x1000}, {0x2, 0xd4, 0x1800}], 0x2) semctl$GETNCNT(r2, 0x0, 0xe, &(0x7f0000000200)=""/1) semctl$GETALL(r2, 0x0, 0xd, &(0x7f00000000c0)=""/132) 19:23:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)) 19:23:42 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x208, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[0x0]) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x121401, 0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0xc, 0x40, 0x48, 0x1, 0x0, 0x5, 0x20001, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x20, 0x4af2faa1}, 0xc00, 0x400, 0x3, 0x8, 0x5, 0x8e0c, 0xdb4f, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x1, r0, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) dup3(r3, r3, 0x80000) sendmsg$nl_xfrm(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@loopback}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) r5 = creat(&(0x7f0000000440)='./file0\x00', 0x47) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) io_submit(r1, 0x6, &(0x7f00000006c0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, 0xffff, r0, &(0x7f0000000140)="589e5f97515cccbc6ff25fda72522a68a1b868c7370108267fbf55723aa7ea401689bbff9551c63f54b7529bff8913271819c62541e91400ff6a6cdf17795c1f9602baef3e802cfdbe384cd7d76e2476c52c68ee58de998885a017d4fd37c365e42e7b663a723304468bb595c4851a7ae3eba5733bbbb2f14c53f04a18d4aa2a2ec90173461d01a01c9f025c006fd1b4981be2b2a998e26793f1255e8ce16a8284bf1dde", 0xa4, 0x7fff}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x5, 0x8, r0, &(0x7f0000000200)="1c8840bf4a6b977395c54cac9bc6cea7b5082f923000a59be41d5f0ef30eed6a02cf0b20d1764c10baccbbd5aa4724ccc8bc9ac1c8aac18d377598daae1d99557c416c6340aaef34a5daef3972107646acfed82961b7fedb39a42f50b6f7ed96f6f222fc8fd5138111204ed19695a9e56a537b75f6a35b8d2947c743eaff75a91961c6681bfca6d3e81ebdb36c196b7c", 0x90, 0x200, 0x0, 0x1, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xa29b, r3, &(0x7f0000000300)="b51158c90b0f67cb79e9ee5978", 0xd, 0x2, 0x0, 0x1}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x1, 0x2, r4, &(0x7f0000000380)="d87d51b9e4fd68d95442f9b68cd552da752dd6bf81a6ec257c3af2fc7f77eddbebe130b5424e196020927338855b8ffb834ac453ce421b950e53fbb19bdd2eb4f923261bd89985a5fa88bd96cda741e8b945ab52540ef01f8c8cbe1e280ca889746397f23eec6252868729ffea19ec71c22b3194e56f78b43345b99fac994a334121557f1f2705", 0x87, 0x3, 0x0, 0x1, r5}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x5, 0x81, r0, &(0x7f00000004c0)="3baae1c5d346731c04dcbb37f644006fd1e8378228814d1ad09800691ca8188fc64f955a391787b39342e037cb9af66ce37ffe7d6ecb285e567e7ecc27b36253c8d53a4347eb96a543a1bc3d0d218723c2c2493affe1bbae36f967f60086775657fa19e8c2f1e818a6a8b1fdd7854feeba2b3c6ebf9593539f822541fa1b71c70ce427fcf979c663c0ea0f4aa7c0f721e19ee935ea1824663073e8a27017483e521a023f191c8d724cf3e23d3a24c2897c79a42d06a19e8bd2577cec7ae93e76b00c97aeaf254c49ebd21c12a006e53f1d07", 0xd2, 0x9, 0x0, 0x1}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x5, 0x3, r6, &(0x7f0000000600)="895deb5796b78aa4584b1e714098a58de9183d1f3fe44bc50a86f22f89051befe6942284840b9ffbd75707d402e399d65a5837a6732ac68f18772806d5ec0e78e66367f5f41d0bd44c5a234953f84e500e3f28384f561a3f32e055729329ea188be03220b6400e3ee598e65b3f316ee7ae22a698d3ce", 0x76, 0x6, 0x0, 0x1}]) 19:23:42 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x134}}, 0x0) [ 435.702681] loop2: detected capacity change from 0 to 16 [ 435.709302] EXT4-fs (loop2): bad geometry: block count 64 exceeds size of device (2 blocks) [ 435.719858] loop3: detected capacity change from 0 to 16 [ 435.730552] EXT4-fs: Invalid want_extra_isize 0 19:23:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)) 19:23:42 executing program 6: r0 = semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) semop(r0, &(0x7f0000000000)=[{0x2, 0xffff, 0x1800}, {0x0, 0x57, 0x1000}, {0x2, 0x3e80, 0x1800}, {0x4, 0x17, 0x800}], 0x4) semctl$IPC_RMID(r0, 0x0, 0x0) 19:23:42 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x134}}, 0x0) 19:23:42 executing program 6: semget$private(0x0, 0x0, 0x0) r0 = semget(0x1, 0x3, 0x100) semtimedop(r0, &(0x7f0000000000)=[{0x2, 0xc29, 0x1800}, {0x2, 0x8001, 0x1000}], 0x2, &(0x7f0000000040)={0x77359400}) semget(0x3, 0x0, 0x8) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) [ 443.792307] kworker/u10:0 (26) used greatest stack depth: 23824 bytes left 19:23:52 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_setup(0x208, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[0x0]) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x121401, 0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0xc, 0x40, 0x48, 0x1, 0x0, 0x5, 0x20001, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x20, 0x4af2faa1}, 0xc00, 0x400, 0x3, 0x8, 0x5, 0x8e0c, 0xdb4f, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x1, r0, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) dup3(r3, r3, 0x80000) sendmsg$nl_xfrm(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@loopback}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) r5 = creat(&(0x7f0000000440)='./file0\x00', 0x47) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) io_submit(r1, 0x6, &(0x7f00000006c0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, 0xffff, r0, &(0x7f0000000140)="589e5f97515cccbc6ff25fda72522a68a1b868c7370108267fbf55723aa7ea401689bbff9551c63f54b7529bff8913271819c62541e91400ff6a6cdf17795c1f9602baef3e802cfdbe384cd7d76e2476c52c68ee58de998885a017d4fd37c365e42e7b663a723304468bb595c4851a7ae3eba5733bbbb2f14c53f04a18d4aa2a2ec90173461d01a01c9f025c006fd1b4981be2b2a998e26793f1255e8ce16a8284bf1dde", 0xa4, 0x7fff}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x5, 0x8, r0, &(0x7f0000000200)="1c8840bf4a6b977395c54cac9bc6cea7b5082f923000a59be41d5f0ef30eed6a02cf0b20d1764c10baccbbd5aa4724ccc8bc9ac1c8aac18d377598daae1d99557c416c6340aaef34a5daef3972107646acfed82961b7fedb39a42f50b6f7ed96f6f222fc8fd5138111204ed19695a9e56a537b75f6a35b8d2947c743eaff75a91961c6681bfca6d3e81ebdb36c196b7c", 0x90, 0x200, 0x0, 0x1, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xa29b, r3, &(0x7f0000000300)="b51158c90b0f67cb79e9ee5978", 0xd, 0x2, 0x0, 0x1}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x1, 0x2, r4, &(0x7f0000000380)="d87d51b9e4fd68d95442f9b68cd552da752dd6bf81a6ec257c3af2fc7f77eddbebe130b5424e196020927338855b8ffb834ac453ce421b950e53fbb19bdd2eb4f923261bd89985a5fa88bd96cda741e8b945ab52540ef01f8c8cbe1e280ca889746397f23eec6252868729ffea19ec71c22b3194e56f78b43345b99fac994a334121557f1f2705", 0x87, 0x3, 0x0, 0x1, r5}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x5, 0x81, r0, &(0x7f00000004c0)="3baae1c5d346731c04dcbb37f644006fd1e8378228814d1ad09800691ca8188fc64f955a391787b39342e037cb9af66ce37ffe7d6ecb285e567e7ecc27b36253c8d53a4347eb96a543a1bc3d0d218723c2c2493affe1bbae36f967f60086775657fa19e8c2f1e818a6a8b1fdd7854feeba2b3c6ebf9593539f822541fa1b71c70ce427fcf979c663c0ea0f4aa7c0f721e19ee935ea1824663073e8a27017483e521a023f191c8d724cf3e23d3a24c2897c79a42d06a19e8bd2577cec7ae93e76b00c97aeaf254c49ebd21c12a006e53f1d07", 0xd2, 0x9, 0x0, 0x1}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x5, 0x3, r6, &(0x7f0000000600)="895deb5796b78aa4584b1e714098a58de9183d1f3fe44bc50a86f22f89051befe6942284840b9ffbd75707d402e399d65a5837a6732ac68f18772806d5ec0e78e66367f5f41d0bd44c5a234953f84e500e3f28384f561a3f32e055729329ea188be03220b6400e3ee598e65b3f316ee7ae22a698d3ce", 0x76, 0x6, 0x0, 0x1}]) 19:23:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize}]}) 19:23:52 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x134}}, 0x0) 19:23:52 executing program 6: semget$private(0x0, 0x0, 0x1e0) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) 19:23:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 1) 19:23:52 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5590000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aaac1414bb00"/104, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000002001000000000000000000000000000200"/48, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00000000000000000000000000000000000000000000000000000000000000000000000000000c0015000000000000000000"], 0x134}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="ff6c653000"/16]) ioctl$CDROM_DISC_STATUS(r0, 0x5327) r3 = pidfd_open(0x0, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xb4, r4, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private1={0xfc, 0x1, '\x00', 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x34}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x100}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, '\x00', 0xd}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f00000007c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x410000}, 0xc, &(0x7f0000000780)={&(0x7f0000000400)={0x20, r4, 0x300, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x4010) r5 = memfd_create(&(0x7f0000000000)='\\\x00', 0x3) fstat(r0, &(0x7f0000000940)) dup2(r3, r5) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) preadv2(r6, &(0x7f0000000880)=[{&(0x7f0000000b40)=""/4096, 0x1000}, {&(0x7f0000000080)=""/249, 0xf9}, {&(0x7f0000000180)=""/187, 0xbb}, {&(0x7f0000000240)=""/116, 0x74}, {0xfffffffffffffffc}, {&(0x7f00000002c0)=""/233, 0xe9}, {&(0x7f0000000480)=""/238, 0xee}, {&(0x7f0000000580)=""/209, 0xd1}, {&(0x7f0000000680)=""/195, 0xc3}], 0x9, 0x1, 0x3, 0x12) 19:23:52 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000140)=r1) ppoll(&(0x7f0000000040)=[{r2, 0x2006}, {r3, 0x2011}], 0x2, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={[0x8]}, 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendto(r5, &(0x7f0000000180)="1b29b87c09e8ae1998d6b80247898759dff5265dbfe7c4b08421c5ec98c533735d188f4e323b8ea3accd49496e7c85e3814f07287fe9ed2aa500dd8c3d769ee904f2df473bf4b749b1227bf2494e3f1e68d4ec8d3322c96b6a95ff65de8947666d309db77ef4d1307274a7ddd042300fc7243834a5387621a449f4b77ef8ccf66edf5995d06037501a7daee043bbe396f96522016af9eadd551e5a5e77e5de92e3ae1726e76391d19e215f002779bfc4d1815edce45adbf32897bcf932f2adc4f42b7a8bc1", 0xc5, 0x20000010, 0x0, 0x0) syncfs(r4) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000005f080)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000060080)={{0x0, 0x1f, 0x3, 0x5, 0x3, 0x0, 0x6, 0xffff, 0x5, 0x984, 0x800, 0x4, 0x6, 0x10001, 0x2}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000061080)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1f, "26dbb28c343087"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000062080)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000062280)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000063280)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x8, "1bb05a59c8e09c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064280)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000065480)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065680)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {r7, r8}, {r10, r11}, {}, {}, {}, {}, {}, {r13, r14}, {0x0, r15}], 0x7, "70c6d8b2c5d315"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000053400)={0x1800000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}], 0xfd, "4dab6b75545f9e"}) 19:23:52 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x2e, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r0, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r2 = getpgid(0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f00000008c0)={0x0, 0x0}) recvmmsg$unix(r0, &(0x7f0000001ec0)=[{{&(0x7f0000000240)=@abs, 0x6e, &(0x7f0000000500)=[{&(0x7f00000002c0)=""/6, 0x6}, {&(0x7f0000000340)=""/179, 0xb3}, {&(0x7f0000000400)=""/134, 0x86}, {&(0x7f00000004c0)=""/14, 0xe}], 0x4}}, {{&(0x7f0000000540), 0x6e, &(0x7f0000000680)=[{&(0x7f00000005c0)=""/135, 0x87}], 0x1, &(0x7f00000006c0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000000780)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000000b00)=""/157, 0x9d}, {&(0x7f0000000bc0)=""/186, 0xba}, {&(0x7f0000000800)=""/69, 0x45}, {&(0x7f0000000c80)=""/111, 0x6f}, {&(0x7f0000000d00)=""/86, 0x56}, {&(0x7f0000000d80)=""/4096, 0x1000}, {&(0x7f0000001d80)=""/152, 0x98}], 0x7}}], 0x3, 0x2002, &(0x7f0000001f80)={r4, r5+60000000}) fcntl$setstatus(r6, 0x4, 0x4400) fcntl$setstatus(r3, 0x407, 0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x8, 0x3f, 0x7f, 0x1f, 0x0, 0x497, 0x2, 0x4, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8, 0x4, @perf_config_ext={0xffff, 0x9}, 0x2009, 0x7, 0xc82e, 0x1, 0x3f, 0x10000, 0x8, 0x0, 0x7fff, 0x0, 0x8}, r2, 0x6, r3, 0x2) sendfile(r0, r1, 0x0, 0xfdef) [ 446.204886] loop2: detected capacity change from 0 to 16 [ 446.210230] FAULT_INJECTION: forcing a failure. [ 446.210230] name failslab, interval 1, probability 0, space 0, times 1 [ 446.211276] CPU: 0 UID: 0 PID: 5609 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 446.211292] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 446.211300] Call Trace: [ 446.211304] [ 446.211309] dump_stack_lvl+0xfa/0x120 [ 446.211336] should_fail_ex+0x4d7/0x5e0 [ 446.211358] should_failslab+0xc2/0x120 [ 446.211371] __kmalloc_cache_noprof+0x81/0x6b0 [ 446.211388] ? task_active_pid_ns+0xa9/0xd0 [ 446.211402] ? alloc_name+0x41/0x110 [ 446.211422] ? alloc_name+0x41/0x110 [ 446.211437] alloc_name+0x41/0x110 [ 446.211452] __x64_sys_memfd_create+0x130/0x280 [ 446.211470] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 446.211487] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 446.211510] do_syscall_64+0xbf/0x430 [ 446.211530] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 446.211543] RIP: 0033:0x7f8b2151ab19 [ 446.211552] 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 [ 446.211563] RSP: 002b:00007f8b1ea8ff48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 446.211575] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f8b2151ab19 [ 446.211583] RDX: 0000000000002000 RSI: 0000000000000000 RDI: 00007f8b215740fb [ 446.211590] RBP: 0000000000000002 R08: 0000000000001000 R09: ffffffffffffffff [ 446.211597] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 446.211605] R13: 0000000020000100 R14: 0000000000002000 R15: 0000000020000040 [ 446.211623] [ 446.223831] EXT4-fs: Invalid want_extra_isize 0 19:23:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 2) 19:23:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize}]}) 19:23:52 executing program 6: r0 = semget$private(0x0, 0x0, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x40, 0x1800}, {0x2, 0x9, 0x1000}, {0x3, 0x28c4, 0x1000}, {0x2, 0x8, 0x800}, {0x1, 0x100}, {0x0, 0x8}, {0x0, 0x400, 0x1800}, {0x0, 0xb55a, 0x1000}, {0x2, 0x8001, 0x800}], 0x9, &(0x7f0000000040)={0x0, 0x989680}) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000080)=""/140) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) 19:23:52 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5590000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aaac1414bb00"/94, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000002001000000000000000000000000000200"/48, @ANYRES32=0x0, @ANYRES32=0xee01], 0x134}}, 0x0) [ 446.441874] loop2: detected capacity change from 0 to 16 [ 446.453203] EXT4-fs: Invalid want_extra_isize 0 [ 446.475043] loop3: detected capacity change from 0 to 16 [ 446.479376] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 446.495673] EXT4-fs: Invalid want_extra_isize 192 19:24:01 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) ioctl$BTRFS_IOC_FS_INFO(r0, 0x8400941f, &(0x7f00000002c0)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone3(&(0x7f0000000240)={0x61020100, &(0x7f00000056c0), 0x0, 0x0, {}, &(0x7f00000001c0)=""/96, 0x54, 0x0, &(0x7f0000000000), 0x3}, 0x58) 19:24:01 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x2e, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r0, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r2 = getpgid(0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f00000008c0)={0x0, 0x0}) recvmmsg$unix(r0, &(0x7f0000001ec0)=[{{&(0x7f0000000240)=@abs, 0x6e, &(0x7f0000000500)=[{&(0x7f00000002c0)=""/6, 0x6}, {&(0x7f0000000340)=""/179, 0xb3}, {&(0x7f0000000400)=""/134, 0x86}, {&(0x7f00000004c0)=""/14, 0xe}], 0x4}}, {{&(0x7f0000000540), 0x6e, &(0x7f0000000680)=[{&(0x7f00000005c0)=""/135, 0x87}], 0x1, &(0x7f00000006c0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000000780)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000000b00)=""/157, 0x9d}, {&(0x7f0000000bc0)=""/186, 0xba}, {&(0x7f0000000800)=""/69, 0x45}, {&(0x7f0000000c80)=""/111, 0x6f}, {&(0x7f0000000d00)=""/86, 0x56}, {&(0x7f0000000d80)=""/4096, 0x1000}, {&(0x7f0000001d80)=""/152, 0x98}], 0x7}}], 0x3, 0x2002, &(0x7f0000001f80)={r4, r5+60000000}) fcntl$setstatus(r6, 0x4, 0x4400) fcntl$setstatus(r3, 0x407, 0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x8, 0x3f, 0x7f, 0x1f, 0x0, 0x497, 0x2, 0x4, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8, 0x4, @perf_config_ext={0xffff, 0x9}, 0x2009, 0x7, 0xc82e, 0x1, 0x3f, 0x10000, 0x8, 0x0, 0x7fff, 0x0, 0x8}, r2, 0x6, r3, 0x2) sendfile(r0, r1, 0x0, 0xfdef) 19:24:01 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000140)=r1) ppoll(&(0x7f0000000040)=[{r2, 0x2006}, {r3, 0x2011}], 0x2, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={[0x8]}, 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendto(r5, &(0x7f0000000180)="1b29b87c09e8ae1998d6b80247898759dff5265dbfe7c4b08421c5ec98c533735d188f4e323b8ea3accd49496e7c85e3814f07287fe9ed2aa500dd8c3d769ee904f2df473bf4b749b1227bf2494e3f1e68d4ec8d3322c96b6a95ff65de8947666d309db77ef4d1307274a7ddd042300fc7243834a5387621a449f4b77ef8ccf66edf5995d06037501a7daee043bbe396f96522016af9eadd551e5a5e77e5de92e3ae1726e76391d19e215f002779bfc4d1815edce45adbf32897bcf932f2adc4f42b7a8bc1", 0xc5, 0x20000010, 0x0, 0x0) syncfs(r4) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000005f080)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000060080)={{0x0, 0x1f, 0x3, 0x5, 0x3, 0x0, 0x6, 0xffff, 0x5, 0x984, 0x800, 0x4, 0x6, 0x10001, 0x2}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000061080)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1f, "26dbb28c343087"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000062080)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000062280)={0x0, 0x0, "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", "fad9378692fb7428c1b1d8c3d764ae1a4935dec44dff5ad317c5d542b31ab35bac76973a06206fd7b89a3febb2643abd5970f8cbfb4137644d827aa954ef83370d97ab26a6ea35740479ad297a5000ad805e228185bfc9d5bdd1f0410b04b46c0789b991bc1d4840320f9be6a4803a6277fb859f59115e23914ca4473acdb5c101e832fa4993fec7358eb9595699b11fbc8d9a95799a645fd663d9e5005e1eba664a595d1a750a757bf878349a7ab6344573ea066a75469d5aaf2939b3d5671643d2d84cbafe4781f7cb77934e930b3227f88805bbe4e6e1a670f14b1fdba05fc0a40d7092352abc90d354579ecb4d09503ff950e51444b081e613139a861bbdd88a5307e1e1f09567c82bfd79db91c22bdb206e2cd60ead9cee5bcf946fbfa62f4bbddeeab362a3f02516afa02af648f1af9260895db82e22f0b077894e7bc5f9598ffac3259ebe26c585151ea0d5c3a532fc3765092c627fd2c5f400596b6cd4fe334819c9a0d40f7ff01e48d04363e277bcd774c6e8ff3dbf7de0177be3fd6b6bcb3bad75a1bf422dc62992f62d08c0a4ab98189dac55bee596fc8cff810d2a54d9868ae81e3589ca6dfbbbff753008d6267348a2b00b44fdd42a7aac21350db5dd8d7692c85d0108c7ddecdb65c82071fa7e497826ffbf9790dc9da58d0177a313ecbaf73961b4c83114b7d721eecb4f7aaf0c3aa21130f39585bb0ac5eed1fa4d4e3f381fc2a17cad533e9bc8141ad6f4a9c7c62bfa7a358a0caca5e9c631219a5bfca7cb310048e0f179c9fe821162368f2c75491529dee7948a00524dd27f35ff282637cc442d0b9f49e2f6157c0ee1985bb5daf6ea2af9a5682b34cf9ddcb88f32d932ed1357969c59ae74b5a1b3c28148739cb89ae4c1a338fb2cf0d97ab1c2f7e39ea09a7caa2f4452383d6e6436c77ce5d9ef42bcd61a19152d3b9f6ccb52834d11b1cf6c0e114d8dad016c4dd65f4554bddc077a0b79ff6f6b7cb9c267e39090e2e31bdfe378aab40e99309355379ed4b559a9a55002aba19c67b1536c431147405b8e79f0e6754fc54a8f12388c871f560fc58ead3172d691873924ad942417b01d0aa9272fff723e0a61bb01b8c486d67971cbb66128a6b20ce6f323afa70e4823c6f1c9d99fb7d710beb9275540e38872a2f29300cc1929bf261fd2c9c55731dae87e368560d70aa38ccbcf1b146dd6b9b35740a625649fcf9fcf16c27a4c4b42bf16277280f9ee5fabbd4be5654086cfdc6f272b0c1854a3015f91ad34aa178dddb19362ce2e441da06bda3a1fb012c0904bf3347dbf183196fd5efaec1ba3ffb5c7d1f5baeed9d36d9ca4305cafb0908495600f6ab8fa8100a095ef28e628cd5bf898534943d24ef37599dba9799020a298c0fbf38db27a05fbce03ac4093f88770cfe2f8d8aa5d0b5ceb84e0be9dff4024767de6f75df09f6898c374a555e0da33896831e8079a5e6098f636d522f51bded3a2db21a74cc03f48774a8ce3d78139a9a23d8e6ed27de0716c28ce0e08bb56cd677f2db94fb4d1a6e24d7a443d3ad3074bd7ee08f40fa1cfdf03676862cd7d03f18f25c6db9dd9190f53332f783661aa7f42ee78baa69479dd89a547c5774a22d41769c01f814519478c31728717bc60a0f50a9b660537efbd227dbf416cc5451e63217b169cd56b0360567c57ed9cea3d1774d494407895baafc6128e2aaf6c3a21eebd77b0262bd6098e9dc3e81a32babede6e9c34c221dd63c59ec3b11d9cd04f7533abc8a53891bf48192b9d4dc7044d2cca20de3bc24ae88530d6b45d8ae8f826144acad6af6ed2f26f6d6b4f35c30b93f9c93d75c7de1732815c5ae5ac89d79c64c15cc543298619b83ed5ff577d56eabad7df1576e74b00e58d7dd13c5444daf51f26e92483b369299c81ab3d43b644784961ec5e2d01a38a09cbe7057a2269764119bd35f3f6b485720bf4ac0263ce3027979e92dd952aada143ecc3d326f4fb5faec94420ecd1c80db74123c28cef7a7ed9a89a592a15a31479aabd2dba1ecac286d800b4145357a8c0a24aa5f66dc408e16cf07f71371030ae2e4210a1b6437464563a0f07fb09d1a45221ed340f4e6835fb0b9117905e79320f463ed313826ffbc66f55887b527c7445806aff9492d317a3df5741d208aa76918145c4655e611d3d35ae668c85e59d865245d6d2fa81e66e060c1e8282f302cb5fa07c0514f969d265efc54000dd55f339f5ccaaeb5836f6a0eca2173a5ad695fa4a0b0964bfd3ad192228dff96cfd4cb4342cef38007c116e054151686ac1f829233b133418b1f9b0d3d35683643c555036622903d4a2b2b36cc818a9a051de9788240a1af067df16dd6978012edbec8f006194c7793f20366ceefbd9836485a8a3f0453e2e507f8be8d36f52dde880f5941bc313d96455b7041c7db62525c494dacbbc4962e1fb7b44b3a0b0469258ad85fe1a71e909de34c4b54ec0811bc7263956f42fcfad4e4397c28a17753693b03b496f7a87a7ea8492d348bdbf41ba64e38b7baa2fa882a740aebe29f64760ce98ba99fa9ed9b2f7e575781aaf950ac174349449aaa71245109bbb466b0e34861d7feaa149bc8ab0c9b56403b2fbf1c3896aff55b4fd6f876035bc42d7a89e994876d62942fb95f802a858b5aeca8835ad5b403902d72c7f41f7b0bed3b9f7bb34b734dc728d79d8c80655b3de4ae9de28d3c6ea6099e5db3a8681577ea0a85ced73dee2f906ddc761dd4f057f001740d4da57b4ed6364a3ead618975b2fa2c85ee8688e9f1bafad8d8b5d781ec5eefa18fe91052c969949adb8a1f0c11ad2c7f7a8fbe3e10174d9106e6042f332552cd379f97920b34dff20957d5c77c23f89b228d073097848a86eac669e9120f3c06b5a1331005fa79f99e62af07d628c5f5a5150838c9b99021878beefd7248971704ffe0d5ff514c2ffe07f49bf02b7f7f58382fd7fa6b3a35da1f935797b54735930015a9c0f2cdf394407e078f77b5bc31dfdd26d58ddc6c8333d67b96929e45eaed538467f30445e8f2e3e53341dcd0b8055c22071de389dc37aa4c09f1898383acb2e4544f3699d08063208d184deaad2bf1f21573ad27e51c0dc2d139bf368f7d79eb5a71f00ef40d6bc02ccb54c6dc3125831ffd16ae53b3f82585359c504721d804099cb8380e30fc2b57316245c410265a7df4a0512c6614241a0b15beb02c2eb4bc117514388708f1ee0c2558e684172b941e9baee1b6f01c1fc6ae37af867fec38903307cddff4487121588dc2e6ded955516acbb169c4f1641f6672b169bb3658816deb6b928048130d20e708bc1e8173e29d8774ea000658628f04ee9b252abceea4b66e7b96e6b0c2b90bcc8aa89018794beb28101c721325c5fe73fc82c7bf0ff1e75875d34ae1a37c29ff7a97412f97716bad6a9ded35df59101a0ca006a32b7efd3590ae5b3f525351723db15ead0f5bc1e010cb82ef9950d49aa27741d90de9a073b949884ccade36a3f201a994b9f22a948f684878b0162a7aefd15305e7e126296f9123b500f8e7c394f8f0eb9729389d697ee0c9e523ef8232c63ff8cbb848c931ddfe2eafd9fcecae5bcf22888792e938ef09035209730e51d2fd51ee4d39006b3cb3163c5c9cbe287071a733691bcda561d0a750d2e866d339a842f9fc4645d075e69e808ee0f26fa7cb4d961264d17fb1c37d65ca6886904e19b643d4a6ef5ab18c2a510db191e5cbccaf37658f8cd854a8e5ecd96ead0faabe8a9272da4dd727f29ae92b6b137c255c815f3189734763558388ba8129d05096927bc77f7392069e08a55eb14849d49a61dd61490cc8e836007687f66197d782516b02e0026e284b0a955582b477d94cdfb57a7ce45a34e01aeb00b923f77669aca90feb1d78649b9a4580ce2fd701d870e971cd6dc3abab254e848c8486795d401230f9c9009a0bf917dfc10b8434dba395e39d64c704bf37ddd6596a6689b63112977b9055091bc45818e5b423e4f2ea788ca0ecf890c1f8b29c93ce863c7a0e6f6b774cc9c0b91209a6a6f89d3da79ce35b18ac59f49fe1a43f3f1d212453dcc2aa5afbea619fcfa2cea0fcadcbe22851e2b66def76c142d888ad3811d2045ce24f235f7110d5da4e6a9c457be9001ff55e244402d88c12015bdcd4cea28dddef4a9d1bf38f7652a47fb33d3851c47930033c5983a85ef097ba3d4c7d6481790683dfb493bfa908c98254711a27f00b9d563b002ed03b70d083c98f374f884cd19cc2e2b79516839704f023cb3896012e14bd55bb65aa7af355aadacfddb503efd6a75e1c2eeafd88aff6ba45d5265c9be4111a949379a549ec6a7382c60de98d465756be4f417a06147a5b6c002e60334d2c0b08ad71cbda8293d58586eadadbaeb6008e2c55c2f19a5028b777281137a808d0cbaa9aae35e928d9becd3663452c144a8a58233fbb912bdd68e046ec64559383eae374f1d915cd02cf9b2dc0758af311aaa29d0d9f7536d5b8838947b5fe1cc8b151b826ad26d17f8f242bfa0c4b9404b9e9771ca0f25e3c8c99f013f0542c1cddb70cec2d0cf6538b5218084de6e2971b0fc2a00e495c23183a13c8de9610a8194c9585e2382f541bd8b2827e77940238217b249c4b9745a493c0e77e5b001a460d189f4e183ed07451cb01c8ad884f6c497e5fc9a4ade4af6a4f927538d37046523f51857f118e81d826915f8bf67f32dfae0efadca0d24cdfa5c3540a2aa18b9e5a2c8abf4871c1d5bcd7701e5aa47f9447c74ca8b26ad76df7c44c991c89bc295194477e2ee6a204b74a422161196ac7a3a27e06f4bd1e9a60cc46e280eb5f39800106150b82672f216983dff5f88cf6a7cd1abec9f0e7c275a65d2677fba26c9b4f9a3333bd023291e8a33d4ae6997a63c1cd442f6ebd26b10f5514e7fe0949db2b5be00f7f50e066b2ce4b50067e7d76afaaddf9942f7d8a69faf444d20ddc52ab38ab816e052c86f61801f581b8ef16e3f08e8dab3d1be8b7e0a2bb96eac4337c70691065f83261b0221b6703a9cc6fcd0ef155672238cb0b0505070bf7bb4a061a06f12b4930d3562654fd773fef5af8d3d9e03bb681e3c3e78a9c254f7e407e92b46be821d51c776026ece236a211f1318ae303aa67d6eaec2d74061a1a0f3b2ce77382489c71e7aaf3f728a89726da344e2874bbd851532e633bf5acd46cfd9ee87a77832c73fe129e493f2a90b3861580606792959f54a6bfeafe960eb2725fae845f87d2ad515503270617f82f9ce9ea6beb343a53c980bc0e16912418a9aaf62dee2be38a062b796f72562c8996cc77cd786fa7dcdb0861df3af9e36f5fc577e0c93f5d4dfff4ee15ff749ad9f2106f7139e18e644cf434daa6e37115b40ad1fe0ccf5915e4f384b7758051e0d46ece95acffe8565"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000063280)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x8, "1bb05a59c8e09c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064280)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000065480)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065680)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {r7, r8}, {r10, r11}, {}, {}, {}, {}, {}, {r13, r14}, {0x0, r15}], 0x7, "70c6d8b2c5d315"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000053400)={0x1800000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}], 0xfd, "4dab6b75545f9e"}) 19:24:01 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x208, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[0x0]) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x121401, 0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0xc, 0x40, 0x48, 0x1, 0x0, 0x5, 0x20001, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x20, 0x4af2faa1}, 0xc00, 0x400, 0x3, 0x8, 0x5, 0x8e0c, 0xdb4f, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x1, r0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) dup3(r2, r2, 0x80000) sendmsg$nl_xfrm(r2, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@loopback}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) creat(&(0x7f0000000440)='./file0\x00', 0x47) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 19:24:01 executing program 6: r0 = semget$private(0x0, 0x1, 0x0) r1 = semget(0x1, 0x2, 0x31) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000000)=""/74) r2 = semget$private(0x0, 0x3, 0xc0) semctl$SEM_STAT_ANY(r2, 0x4, 0x14, &(0x7f00000001c0)=""/98) semctl$SEM_STAT(r0, 0x2, 0x12, &(0x7f0000000080)=""/6) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)=""/198) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000240)=""/6) r3 = semget$private(0x0, 0x0, 0x41) semop(r3, &(0x7f0000001040)=[{0x0, 0x6}, {0x3, 0x7fff}], 0x2) 19:24:01 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5590000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aaac1414bb00"/94, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000002001000000000000000000000000000200"/48, @ANYRES32=0x0, @ANYRES32=0xee01], 0x134}}, 0x0) 19:24:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize}]}) 19:24:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 3) [ 455.414473] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 19:24:01 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5590000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aaac1414bb00"/94, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000002001000000000000000000000000000200"/48, @ANYRES32=0x0], 0x134}}, 0x0) [ 455.449828] loop2: detected capacity change from 0 to 16 [ 455.455228] FAULT_INJECTION: forcing a failure. [ 455.455228] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 455.457636] CPU: 1 UID: 0 PID: 5650 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 455.457669] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 455.457683] Call Trace: [ 455.457691] [ 455.457700] dump_stack_lvl+0xfa/0x120 [ 455.457751] should_fail_ex+0x4d7/0x5e0 [ 455.457794] strncpy_from_user+0x3b/0x2f0 [ 455.457829] alloc_name+0x78/0x110 [ 455.457862] __x64_sys_memfd_create+0x130/0x280 [ 455.457897] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 455.457932] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 455.457978] do_syscall_64+0xbf/0x430 [ 455.458017] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 455.458041] RIP: 0033:0x7f8b2151ab19 [ 455.458059] 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 [ 455.458081] RSP: 002b:00007f8b1ea8ff48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 455.458104] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f8b2151ab19 [ 455.458120] RDX: 0000000000002000 RSI: 0000000000000000 RDI: 00007f8b215740fb [ 455.458134] RBP: 0000000000000002 R08: 0000000000001000 R09: ffffffffffffffff [ 455.458148] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 455.458161] R13: 0000000020000100 R14: 0000000000002000 R15: 0000000020000040 [ 455.458199] [ 455.502765] EXT4-fs: Invalid want_extra_isize 0 [ 455.524960] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 19:24:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 4) 19:24:12 executing program 6: semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) r0 = semget(0x2, 0x1, 0xc) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x3ff, 0x9, 0x401]) 19:24:12 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5590000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aaac1414bb00"/94, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000002001000000000000000000000000000200"/48], 0x134}}, 0x0) 19:24:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000010000123800000007c08000003"], 0x28}}, 0x0) r2 = syz_io_uring_setup(0x4e69, &(0x7f00000001c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000180)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)={0x20002000}) r4 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg$unix(r1, &(0x7f0000005ec0)=[{{&(0x7f0000000240)=@abs, 0x6e, &(0x7f0000000140)=[{&(0x7f0000001ec0)=""/4096, 0x1000}], 0x1, &(0x7f00000002c0)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000340)=""/81, 0x51}, {&(0x7f00000003c0)=""/99, 0x63}, {&(0x7f0000000440)=""/173, 0xad}, {&(0x7f0000000500)=""/47, 0x2f}, {&(0x7f0000000540)=""/207, 0xcf}, {&(0x7f0000000640)}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000780), 0x6e, &(0x7f0000000a80)=[{&(0x7f0000000800)=""/166, 0xa6}, {&(0x7f00000008c0)}, {&(0x7f0000000900)=""/161, 0xa1}, {&(0x7f00000009c0)=""/160, 0xa0}], 0x4, &(0x7f0000000ac0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x150}}, {{&(0x7f0000000c40)=@abs, 0x6e, &(0x7f0000001100)=[{&(0x7f0000000cc0)=""/87, 0x57}, {&(0x7f0000002ec0)=""/4096, 0x1000}, {&(0x7f0000000d40)=""/223, 0xdf}, {&(0x7f0000000e40)=""/99, 0x63}, {&(0x7f0000000ec0)=""/90, 0x5a}, {&(0x7f0000000f40)=""/249, 0xf9}, {&(0x7f0000001040)=""/136, 0x88}], 0x7}}, {{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000003ec0)=""/4096, 0x1000}, {&(0x7f0000001180)=""/10, 0xa}, {&(0x7f0000001280)=""/170, 0xaa}, {&(0x7f0000004ec0)=""/4096, 0x1000}, {&(0x7f0000001340)=""/130, 0x82}, {&(0x7f0000001400)=""/143, 0x8f}, {&(0x7f00000011c0)=""/5, 0x5}], 0x7}}, {{&(0x7f0000001540)=@abs, 0x6e, &(0x7f00000018c0)=[{&(0x7f0000001200)=""/61, 0x3d}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=""/100, 0x64}, {&(0x7f0000001680)=""/197, 0xc5}, {&(0x7f0000001780)=""/118, 0x76}, {&(0x7f0000001800)=""/93, 0x5d}, {&(0x7f0000001880)=""/63, 0x3f}], 0x7, &(0x7f0000001940)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x120}}, {{0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000001a80)}, {&(0x7f0000001ac0)=""/64, 0x40}, {&(0x7f0000001b00)=""/184, 0xb8}, {&(0x7f0000001bc0)=""/187, 0xbb}, {&(0x7f0000001c80)=""/99, 0x63}, {&(0x7f0000001d00)=""/115, 0x73}], 0x6, &(0x7f0000001e00)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}], 0x7, 0x0, &(0x7f0000001e40)={0x77359400}) r6 = syz_genetlink_get_family_id$devlink(&(0x7f00000060c0), r4) pipe(&(0x7f0000006100)={0xffffffffffffffff}) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r8, &(0x7f00000007c0)=[{&(0x7f00000001c0)="e9", 0x1}, {&(0x7f00000008c0)="ae94353eed642b46b078fc4713bf42a026e53369448ce74974d825cd3f169f42b3a7fbd198661637bec3d10d00e69594f5646e2b8494b219458203243fdf2035e12a879a2533277fb447996a8d3723b2d9cf732cabedc4bcb12fa1f4a2092e987a8a7c42a1fe65", 0x67}, {0x0}], 0x3, 0x4) sendmsg$DEVLINK_CMD_RELOAD(r5, &(0x7f00000062c0)={&(0x7f0000006080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000006280)={&(0x7f0000006140)={0x124, r6, 0x4, 0x70bd25, 0x25dfdbfe, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r7}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r8}}]}, 0x124}, 0x1, 0x0, 0x0, 0x8040}, 0x4001) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, 0x0) 19:24:12 executing program 4: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000040)={0x70000001}) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r2 = dup(r1) r3 = syz_io_uring_setup(0x77bc, &(0x7f0000000080)={0x0, 0x20}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000001240)) r4 = fcntl$dupfd(r3, 0x0, r3) copy_file_range(0xffffffffffffffff, &(0x7f00000013c0)=0x7, r2, &(0x7f0000001400)=0x7, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000001380), 0x2d1473b) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x15, &(0x7f0000000380)=[{0x0}], 0x1) write$vga_arbiter(r4, &(0x7f0000001340)=ANY=[@ANYBLOB="74617267657120504349c0df3a31613a612e3300"], 0x14) setrlimit(0x0, &(0x7f00000001c0)={0x100000004, 0xffffffffffffffc1}) fork() 19:24:12 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_setup(0x208, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[0x0]) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x121401, 0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0xc, 0x40, 0x48, 0x1, 0x0, 0x5, 0x20001, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x20, 0x4af2faa1}, 0xc00, 0x400, 0x3, 0x8, 0x5, 0x8e0c, 0xdb4f, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x1, r0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) dup3(r2, r2, 0x80000) sendmsg$nl_xfrm(r2, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@loopback}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) creat(&(0x7f0000000440)='./file0\x00', 0x47) socket$nl_xfrm(0x10, 0x3, 0x6) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 19:24:12 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() capset(&(0x7f0000000100)={0x20071026, r0}, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000007c0)=[{&(0x7f00000001c0)="e9", 0x1}, {&(0x7f00000008c0)="ae94353eed642b46b078fc4713bf42a026e53369448ce74974d825cd3f169f42b3a7fbd198661637bec3d10d00e69594f5646e2b8494b219458203243fdf2035e12a879a2533277fb447996a8d3723b2d9cf732cabedc4bcb12fa1f4a2092e987a8a7c42a1fe65", 0x67}, {0x0}], 0x3, 0x4) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x7, 0xff, 0x3, 0xbd, 0x0, 0x7, 0x20a41, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x101, 0x2, @perf_config_ext={0x8, 0xaf5f}, 0x4000, 0x2, 0x7, 0x0, 0x101, 0x9, 0x35, 0x0, 0x1, 0x0, 0x1}, r0, 0x1, r1, 0x3) syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)='system.posix_acl_default\x00', &(0x7f0000001a00), 0x24, 0x0) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@known='system.posix_acl_default\x00', 0x0, 0x0) 19:24:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 1) [ 466.141221] FAULT_INJECTION: forcing a failure. [ 466.141221] name failslab, interval 1, probability 0, space 0, times 0 [ 466.143046] CPU: 0 UID: 0 PID: 5675 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 466.143076] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 466.143088] Call Trace: [ 466.143096] [ 466.143104] dump_stack_lvl+0xfa/0x120 [ 466.143144] should_fail_ex+0x4d7/0x5e0 [ 466.143182] ? shmem_alloc_inode+0x27/0x50 [ 466.143211] should_failslab+0xc2/0x120 [ 466.143235] kmem_cache_alloc_lru_noprof+0x84/0x690 [ 466.143268] ? perf_trace_lock+0xbc/0x5f0 [ 466.143310] ? shmem_alloc_inode+0x27/0x50 [ 466.143336] shmem_alloc_inode+0x27/0x50 [ 466.143362] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 466.143389] alloc_inode+0x67/0x250 [ 466.143415] new_inode+0x1e/0x160 [ 466.143442] __shmem_get_inode+0x17c/0xe80 [ 466.143481] __shmem_file_setup+0x107/0x370 [ 466.143511] ? alloc_fd+0x2c1/0x560 [ 466.143545] alloc_file+0x2ae/0x590 [ 466.143580] __x64_sys_memfd_create+0x193/0x280 [ 466.143611] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 466.143643] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 466.143682] do_syscall_64+0xbf/0x430 [ 466.143724] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 466.143746] RIP: 0033:0x7f8b2151ab19 [ 466.143763] 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 [ 466.143783] RSP: 002b:00007f8b1ea8ff48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 466.143804] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f8b2151ab19 [ 466.143818] RDX: 0000000000002000 RSI: 0000000000000000 RDI: 00007f8b215740fb [ 466.143831] RBP: 0000000000000002 R08: 0000000000001000 R09: ffffffffffffffff [ 466.143845] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 466.143858] R13: 0000000020000100 R14: 0000000000002000 R15: 0000000020000040 [ 466.143889] [ 466.171527] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 466.193091] FAULT_INJECTION: forcing a failure. [ 466.193091] name failslab, interval 1, probability 0, space 0, times 0 [ 466.194982] CPU: 0 UID: 0 PID: 5682 Comm: syz-executor.2 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 466.195013] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 466.195026] Call Trace: [ 466.195034] [ 466.195042] dump_stack_lvl+0xfa/0x120 [ 466.195083] should_fail_ex+0x4d7/0x5e0 [ 466.195124] should_failslab+0xc2/0x120 [ 466.195148] __kmalloc_cache_noprof+0x81/0x6b0 [ 466.195179] ? task_active_pid_ns+0xa9/0xd0 [ 466.195203] ? alloc_name+0x41/0x110 [ 466.195240] ? alloc_name+0x41/0x110 [ 466.195270] alloc_name+0x41/0x110 [ 466.195300] __x64_sys_memfd_create+0x130/0x280 [ 466.195334] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 466.195368] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 466.195411] do_syscall_64+0xbf/0x430 [ 466.195449] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 466.195472] RIP: 0033:0x7f3af8d63b19 [ 466.195490] 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 [ 466.195512] RSP: 002b:00007f3af62d8f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 466.195534] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f3af8d63b19 [ 466.195549] RDX: 0000000000002000 RSI: 0000000000000000 RDI: 00007f3af8dbd0fb [ 466.195563] RBP: 0000000000000002 R08: 0000000000001000 R09: ffffffffffffffff [ 466.195577] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 466.195591] R13: 0000000020000100 R14: 0000000000002000 R15: 0000000020000040 [ 466.195623] 19:24:12 executing program 6: r0 = semget$private(0x0, 0x0, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0x40, 0x1000}, {0x2, 0x95}], 0x2) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) 19:24:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 2) 19:24:12 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5590000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aaac1414bb00"/94, @ANYRES32=0x0, @ANYRES32=0x0], 0x134}}, 0x0) 19:24:12 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5590000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aaac1414bb00"/94, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000002001000000000000000000000000000200"/48], 0x134}}, 0x0) 19:24:12 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$CDROMREADTOCENTRY(0xffffffffffffffff, 0x5306, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2, @lba}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/diskstats\x00', 0x0, 0x0) 19:24:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 5) [ 466.401193] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 19:24:12 executing program 6: semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x46d2}], 0x2) [ 466.441904] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. 19:24:12 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_setup(0x208, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[0x0]) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x121401, 0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0xc, 0x40, 0x48, 0x1, 0x0, 0x5, 0x20001, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x20, 0x4af2faa1}, 0xc00, 0x400, 0x3, 0x8, 0x5, 0x8e0c, 0xdb4f, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x1, r0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) dup3(r2, r2, 0x80000) sendmsg$nl_xfrm(r2, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@loopback}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) creat(&(0x7f0000000440)='./file0\x00', 0x47) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) [ 466.462628] loop2: detected capacity change from 0 to 16 [ 466.498587] loop3: detected capacity change from 0 to 16 [ 466.508223] EXT4-fs: Invalid want_extra_isize 192 [ 466.529061] EXT4-fs: Invalid want_extra_isize 192 19:24:21 executing program 6: r0 = semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) semop(r0, &(0x7f0000000000)=[{0x1, 0x4, 0x1c00}], 0x1) 19:24:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 3) 19:24:21 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000010000123800000007c08000003"], 0x28}}, 0x0) r2 = syz_io_uring_setup(0x4e69, &(0x7f00000001c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000180)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)={0x20002000}) r4 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg$unix(r1, &(0x7f0000005ec0)=[{{&(0x7f0000000240)=@abs, 0x6e, &(0x7f0000000140)=[{&(0x7f0000001ec0)=""/4096, 0x1000}], 0x1, &(0x7f00000002c0)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000340)=""/81, 0x51}, {&(0x7f00000003c0)=""/99, 0x63}, {&(0x7f0000000440)=""/173, 0xad}, {&(0x7f0000000500)=""/47, 0x2f}, {&(0x7f0000000540)=""/207, 0xcf}, {&(0x7f0000000640)}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000780), 0x6e, &(0x7f0000000a80)=[{&(0x7f0000000800)=""/166, 0xa6}, {&(0x7f00000008c0)}, {&(0x7f0000000900)=""/161, 0xa1}, {&(0x7f00000009c0)=""/160, 0xa0}], 0x4, &(0x7f0000000ac0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x150}}, {{&(0x7f0000000c40)=@abs, 0x6e, &(0x7f0000001100)=[{&(0x7f0000000cc0)=""/87, 0x57}, {&(0x7f0000002ec0)=""/4096, 0x1000}, {&(0x7f0000000d40)=""/223, 0xdf}, {&(0x7f0000000e40)=""/99, 0x63}, {&(0x7f0000000ec0)=""/90, 0x5a}, {&(0x7f0000000f40)=""/249, 0xf9}, {&(0x7f0000001040)=""/136, 0x88}], 0x7}}, {{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000003ec0)=""/4096, 0x1000}, {&(0x7f0000001180)=""/10, 0xa}, {&(0x7f0000001280)=""/170, 0xaa}, {&(0x7f0000004ec0)=""/4096, 0x1000}, {&(0x7f0000001340)=""/130, 0x82}, {&(0x7f0000001400)=""/143, 0x8f}, {&(0x7f00000011c0)=""/5, 0x5}], 0x7}}, {{&(0x7f0000001540)=@abs, 0x6e, &(0x7f00000018c0)=[{&(0x7f0000001200)=""/61, 0x3d}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=""/100, 0x64}, {&(0x7f0000001680)=""/197, 0xc5}, {&(0x7f0000001780)=""/118, 0x76}, {&(0x7f0000001800)=""/93, 0x5d}, {&(0x7f0000001880)=""/63, 0x3f}], 0x7, &(0x7f0000001940)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x120}}, {{0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000001a80)}, {&(0x7f0000001ac0)=""/64, 0x40}, {&(0x7f0000001b00)=""/184, 0xb8}, {&(0x7f0000001bc0)=""/187, 0xbb}, {&(0x7f0000001c80)=""/99, 0x63}, {&(0x7f0000001d00)=""/115, 0x73}], 0x6, &(0x7f0000001e00)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}], 0x7, 0x0, &(0x7f0000001e40)={0x77359400}) r6 = syz_genetlink_get_family_id$devlink(&(0x7f00000060c0), r4) pipe(&(0x7f0000006100)={0xffffffffffffffff}) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r8, &(0x7f00000007c0)=[{&(0x7f00000001c0)="e9", 0x1}, {&(0x7f00000008c0)="ae94353eed642b46b078fc4713bf42a026e53369448ce74974d825cd3f169f42b3a7fbd198661637bec3d10d00e69594f5646e2b8494b219458203243fdf2035e12a879a2533277fb447996a8d3723b2d9cf732cabedc4bcb12fa1f4a2092e987a8a7c42a1fe65", 0x67}, {0x0}], 0x3, 0x4) sendmsg$DEVLINK_CMD_RELOAD(r5, &(0x7f00000062c0)={&(0x7f0000006080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000006280)={&(0x7f0000006140)={0x124, r6, 0x4, 0x70bd25, 0x25dfdbfe, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r7}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r8}}]}, 0x124}, 0x1, 0x0, 0x0, 0x8040}, 0x4001) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, 0x0) 19:24:21 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5590000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aaac1414bb00"/94, @ANYRES32=0x0], 0x134}}, 0x0) 19:24:21 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x6, 0x1, 0x0, 0xcb, 0x0, 0x200, 0x2082, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x101, 0x2, @perf_bp={&(0x7f0000000080), 0x1}, 0x400, 0x71, 0x4, 0x9, 0x40, 0xffffffff, 0xfff, 0x0, 0x3, 0x0, 0x3}, 0x0, 0xa, r1, 0x1) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r2, 0x541c) 19:24:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 6) 19:24:21 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_setup(0x208, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[0x0]) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x121401, 0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0xc, 0x40, 0x48, 0x1, 0x0, 0x5, 0x20001, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x20, 0x4af2faa1}, 0xc00, 0x400, 0x3, 0x8, 0x5, 0x8e0c, 0xdb4f, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x1, r0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) dup3(r2, r2, 0x80000) sendmsg$nl_xfrm(r2, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@loopback}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) creat(&(0x7f0000000440)='./file0\x00', 0x47) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) [ 475.296270] FAULT_INJECTION: forcing a failure. [ 475.296270] name failslab, interval 1, probability 0, space 0, times 0 [ 475.297227] CPU: 0 UID: 0 PID: 5717 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 475.297243] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 475.297251] Call Trace: [ 475.297256] [ 475.297261] dump_stack_lvl+0xfa/0x120 [ 475.297285] should_fail_ex+0x4d7/0x5e0 [ 475.297307] ? security_inode_alloc+0x3e/0x130 [ 475.297326] should_failslab+0xc2/0x120 [ 475.297339] kmem_cache_alloc_noprof+0x80/0x690 [ 475.297354] ? __pfx_map_id_range_down+0x10/0x10 [ 475.297373] ? security_inode_alloc+0x3e/0x130 [ 475.297389] security_inode_alloc+0x3e/0x130 [ 475.297407] inode_init_always_gfp+0xc9d/0xff0 [ 475.297429] alloc_inode+0x8d/0x250 [ 475.297443] new_inode+0x1e/0x160 [ 475.297457] __shmem_get_inode+0x17c/0xe80 [ 475.297480] __shmem_file_setup+0x107/0x370 [ 475.297496] ? alloc_fd+0x2c1/0x560 [ 475.297514] alloc_file+0x2ae/0x590 [ 475.297533] __x64_sys_memfd_create+0x193/0x280 [ 475.297550] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 475.297567] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 475.297590] do_syscall_64+0xbf/0x430 [ 475.297609] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 475.297622] RIP: 0033:0x7f8b2151ab19 [ 475.297631] 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 [ 475.297642] RSP: 002b:00007f8b1ea8ff48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 475.297653] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f8b2151ab19 [ 475.297661] RDX: 0000000000002000 RSI: 0000000000000000 RDI: 00007f8b215740fb [ 475.297668] RBP: 0000000000000002 R08: 0000000000001000 R09: ffffffffffffffff [ 475.297675] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 475.297682] R13: 0000000020000100 R14: 0000000000002000 R15: 0000000020000040 [ 475.297699] [ 475.358323] FAULT_INJECTION: forcing a failure. [ 475.358323] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 475.359439] CPU: 0 UID: 0 PID: 5724 Comm: syz-executor.2 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 475.359455] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 475.359463] Call Trace: [ 475.359467] [ 475.359472] dump_stack_lvl+0xfa/0x120 [ 475.359499] should_fail_ex+0x4d7/0x5e0 [ 475.359521] strncpy_from_user+0x3b/0x2f0 [ 475.359537] alloc_name+0x78/0x110 [ 475.359556] __x64_sys_memfd_create+0x130/0x280 [ 475.359573] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 475.359590] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 475.359613] do_syscall_64+0xbf/0x430 [ 475.359632] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 475.359645] RIP: 0033:0x7f3af8d63b19 [ 475.359655] 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 [ 475.359666] RSP: 002b:00007f3af62d8f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 475.359677] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f3af8d63b19 [ 475.359685] RDX: 0000000000002000 RSI: 0000000000000000 RDI: 00007f3af8dbd0fb [ 475.359692] RBP: 0000000000000002 R08: 0000000000001000 R09: ffffffffffffffff [ 475.359700] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 475.359707] R13: 0000000020000100 R14: 0000000000002000 R15: 0000000020000040 [ 475.359728] 19:24:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 7) [ 475.393143] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 19:24:21 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x7c, r1, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xde72}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1e6}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040811) semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) [ 475.421384] loop3: detected capacity change from 0 to 16 [ 475.433961] EXT4-fs: Invalid want_extra_isize 192 19:24:21 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5590000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aaac1414bb00"/94], 0x134}}, 0x0) 19:24:21 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_setup(0x208, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[0x0]) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x121401, 0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0xc, 0x40, 0x48, 0x1, 0x0, 0x5, 0x20001, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x20, 0x4af2faa1}, 0xc00, 0x400, 0x3, 0x8, 0x5, 0x8e0c, 0xdb4f, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x1, r0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) dup3(r2, r2, 0x80000) sendmsg$nl_xfrm(r2, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@loopback}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) creat(&(0x7f0000000440)='./file0\x00', 0x47) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 19:24:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 8) 19:24:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 4) 19:24:21 executing program 4: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x0, 0x2e, 0x0, 0x8001, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r1, 0x0, 0xfdef) openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x448000, 0x0) [ 475.524342] FAULT_INJECTION: forcing a failure. [ 475.524342] name failslab, interval 1, probability 0, space 0, times 0 [ 475.525429] CPU: 0 UID: 0 PID: 5740 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 475.525446] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 475.525454] Call Trace: [ 475.525458] [ 475.525463] dump_stack_lvl+0xfa/0x120 [ 475.525489] should_fail_ex+0x4d7/0x5e0 [ 475.525510] ? __d_alloc+0x31/0xa10 [ 475.525522] should_failslab+0xc2/0x120 [ 475.525535] kmem_cache_alloc_lru_noprof+0x84/0x690 [ 475.525554] ? find_held_lock+0x2b/0x80 [ 475.525573] ? __d_alloc+0x31/0xa10 [ 475.525583] __d_alloc+0x31/0xa10 [ 475.525594] ? mpol_shared_policy_init+0x24f/0x390 [ 475.525614] d_alloc_pseudo+0x1d/0xc0 [ 475.525629] alloc_file_pseudo+0xbe/0x220 [ 475.525645] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 475.525659] ? __shmem_get_inode+0x682/0xe80 [ 475.525681] __shmem_file_setup+0x1a7/0x370 [ 475.525698] ? alloc_fd+0x2c1/0x560 [ 475.525721] alloc_file+0x2ae/0x590 [ 475.525740] __x64_sys_memfd_create+0x193/0x280 [ 475.525758] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 475.525774] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 475.525796] do_syscall_64+0xbf/0x430 [ 475.525815] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 475.525828] RIP: 0033:0x7f8b2151ab19 [ 475.525837] 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 [ 475.525849] RSP: 002b:00007f8b1ea8ff48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 475.525860] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f8b2151ab19 [ 475.525868] RDX: 0000000000002000 RSI: 0000000000000000 RDI: 00007f8b215740fb [ 475.525875] RBP: 0000000000000002 R08: 0000000000001000 R09: ffffffffffffffff [ 475.525882] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 475.525889] R13: 0000000020000100 R14: 0000000000002000 R15: 0000000020000040 [ 475.525906] [ 475.546990] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 475.589625] FAULT_INJECTION: forcing a failure. [ 475.589625] name failslab, interval 1, probability 0, space 0, times 0 [ 475.590607] CPU: 0 UID: 0 PID: 5748 Comm: syz-executor.2 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 475.590623] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 475.590631] Call Trace: [ 475.590635] [ 475.590640] dump_stack_lvl+0xfa/0x120 [ 475.590666] should_fail_ex+0x4d7/0x5e0 [ 475.590698] ? shmem_alloc_inode+0x27/0x50 [ 475.590719] should_failslab+0xc2/0x120 [ 475.590733] kmem_cache_alloc_lru_noprof+0x84/0x690 [ 475.590752] ? perf_trace_lock+0xbc/0x5f0 [ 475.590776] ? shmem_alloc_inode+0x27/0x50 [ 475.590790] shmem_alloc_inode+0x27/0x50 [ 475.590805] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 475.590819] alloc_inode+0x67/0x250 [ 475.590834] new_inode+0x1e/0x160 [ 475.590849] __shmem_get_inode+0x17c/0xe80 [ 475.590870] __shmem_file_setup+0x107/0x370 [ 475.590887] ? alloc_fd+0x2c1/0x560 [ 475.590905] alloc_file+0x2ae/0x590 [ 475.590926] __x64_sys_memfd_create+0x193/0x280 [ 475.590943] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 475.590960] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 475.590981] do_syscall_64+0xbf/0x430 [ 475.591003] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 475.591018] RIP: 0033:0x7f3af8d63b19 [ 475.591028] 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 [ 475.591039] RSP: 002b:00007f3af62d8f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 475.591051] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f3af8d63b19 [ 475.591059] RDX: 0000000000002000 RSI: 0000000000000000 RDI: 00007f3af8dbd0fb [ 475.591066] RBP: 0000000000000002 R08: 0000000000001000 R09: ffffffffffffffff [ 475.591073] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 475.591080] R13: 0000000020000100 R14: 0000000000002000 R15: 0000000020000040 [ 475.591097] 19:24:21 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[], 0x134}}, 0x0) 19:24:22 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x208, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[0x0]) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x121401, 0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0xc, 0x40, 0x48, 0x1, 0x0, 0x5, 0x20001, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x20, 0x4af2faa1}, 0xc00, 0x400, 0x3, 0x8, 0x5, 0x8e0c, 0xdb4f, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x1, r0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) dup3(r2, r2, 0x80000) sendmsg$nl_xfrm(r2, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@loopback}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 19:24:22 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000010000123800000007c08000003"], 0x28}}, 0x0) r2 = syz_io_uring_setup(0x4e69, &(0x7f00000001c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000180)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)={0x20002000}) r4 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg$unix(r1, &(0x7f0000005ec0)=[{{&(0x7f0000000240)=@abs, 0x6e, &(0x7f0000000140)=[{&(0x7f0000001ec0)=""/4096, 0x1000}], 0x1, &(0x7f00000002c0)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000340)=""/81, 0x51}, {&(0x7f00000003c0)=""/99, 0x63}, {&(0x7f0000000440)=""/173, 0xad}, {&(0x7f0000000500)=""/47, 0x2f}, {&(0x7f0000000540)=""/207, 0xcf}, {&(0x7f0000000640)}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000780), 0x6e, &(0x7f0000000a80)=[{&(0x7f0000000800)=""/166, 0xa6}, {&(0x7f00000008c0)}, {&(0x7f0000000900)=""/161, 0xa1}, {&(0x7f00000009c0)=""/160, 0xa0}], 0x4, &(0x7f0000000ac0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x150}}, {{&(0x7f0000000c40)=@abs, 0x6e, &(0x7f0000001100)=[{&(0x7f0000000cc0)=""/87, 0x57}, {&(0x7f0000002ec0)=""/4096, 0x1000}, {&(0x7f0000000d40)=""/223, 0xdf}, {&(0x7f0000000e40)=""/99, 0x63}, {&(0x7f0000000ec0)=""/90, 0x5a}, {&(0x7f0000000f40)=""/249, 0xf9}, {&(0x7f0000001040)=""/136, 0x88}], 0x7}}, {{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000003ec0)=""/4096, 0x1000}, {&(0x7f0000001180)=""/10, 0xa}, {&(0x7f0000001280)=""/170, 0xaa}, {&(0x7f0000004ec0)=""/4096, 0x1000}, {&(0x7f0000001340)=""/130, 0x82}, {&(0x7f0000001400)=""/143, 0x8f}, {&(0x7f00000011c0)=""/5, 0x5}], 0x7}}, {{&(0x7f0000001540)=@abs, 0x6e, &(0x7f00000018c0)=[{&(0x7f0000001200)=""/61, 0x3d}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=""/100, 0x64}, {&(0x7f0000001680)=""/197, 0xc5}, {&(0x7f0000001780)=""/118, 0x76}, {&(0x7f0000001800)=""/93, 0x5d}, {&(0x7f0000001880)=""/63, 0x3f}], 0x7, &(0x7f0000001940)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x120}}, {{0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000001a80)}, {&(0x7f0000001ac0)=""/64, 0x40}, {&(0x7f0000001b00)=""/184, 0xb8}, {&(0x7f0000001bc0)=""/187, 0xbb}, {&(0x7f0000001c80)=""/99, 0x63}, {&(0x7f0000001d00)=""/115, 0x73}], 0x6, &(0x7f0000001e00)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}], 0x7, 0x0, &(0x7f0000001e40)={0x77359400}) r6 = syz_genetlink_get_family_id$devlink(&(0x7f00000060c0), r4) pipe(&(0x7f0000006100)={0xffffffffffffffff}) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r8, &(0x7f00000007c0)=[{&(0x7f00000001c0)="e9", 0x1}, {&(0x7f00000008c0)="ae94353eed642b46b078fc4713bf42a026e53369448ce74974d825cd3f169f42b3a7fbd198661637bec3d10d00e69594f5646e2b8494b219458203243fdf2035e12a879a2533277fb447996a8d3723b2d9cf732cabedc4bcb12fa1f4a2092e987a8a7c42a1fe65", 0x67}, {0x0}], 0x3, 0x4) sendmsg$DEVLINK_CMD_RELOAD(r5, &(0x7f00000062c0)={&(0x7f0000006080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000006280)={&(0x7f0000006140)={0x124, r6, 0x4, 0x70bd25, 0x25dfdbfe, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r7}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r8}}]}, 0x124}, 0x1, 0x0, 0x0, 0x8040}, 0x4001) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, 0x0) 19:24:31 executing program 4: sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbfc, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000140), 0x8) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$AUDIT_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x3e8, 0x200, 0x70bd26, 0x25dfdbff, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x2004008d}, 0x4080) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000080), 0x10, 0x0) 19:24:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 9) 19:24:31 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000010000123800000007c08000003"], 0x28}}, 0x0) r2 = syz_io_uring_setup(0x4e69, &(0x7f00000001c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000180)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)={0x20002000}) r4 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg$unix(r1, &(0x7f0000005ec0)=[{{&(0x7f0000000240)=@abs, 0x6e, &(0x7f0000000140)=[{&(0x7f0000001ec0)=""/4096, 0x1000}], 0x1, &(0x7f00000002c0)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000340)=""/81, 0x51}, {&(0x7f00000003c0)=""/99, 0x63}, {&(0x7f0000000440)=""/173, 0xad}, {&(0x7f0000000500)=""/47, 0x2f}, {&(0x7f0000000540)=""/207, 0xcf}, {&(0x7f0000000640)}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000780), 0x6e, &(0x7f0000000a80)=[{&(0x7f0000000800)=""/166, 0xa6}, {&(0x7f00000008c0)}, {&(0x7f0000000900)=""/161, 0xa1}, {&(0x7f00000009c0)=""/160, 0xa0}], 0x4, &(0x7f0000000ac0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x150}}, {{&(0x7f0000000c40)=@abs, 0x6e, &(0x7f0000001100)=[{&(0x7f0000000cc0)=""/87, 0x57}, {&(0x7f0000002ec0)=""/4096, 0x1000}, {&(0x7f0000000d40)=""/223, 0xdf}, {&(0x7f0000000e40)=""/99, 0x63}, {&(0x7f0000000ec0)=""/90, 0x5a}, {&(0x7f0000000f40)=""/249, 0xf9}, {&(0x7f0000001040)=""/136, 0x88}], 0x7}}, {{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000003ec0)=""/4096, 0x1000}, {&(0x7f0000001180)=""/10, 0xa}, {&(0x7f0000001280)=""/170, 0xaa}, {&(0x7f0000004ec0)=""/4096, 0x1000}, {&(0x7f0000001340)=""/130, 0x82}, {&(0x7f0000001400)=""/143, 0x8f}, {&(0x7f00000011c0)=""/5, 0x5}], 0x7}}, {{&(0x7f0000001540)=@abs, 0x6e, &(0x7f00000018c0)=[{&(0x7f0000001200)=""/61, 0x3d}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=""/100, 0x64}, {&(0x7f0000001680)=""/197, 0xc5}, {&(0x7f0000001780)=""/118, 0x76}, {&(0x7f0000001800)=""/93, 0x5d}, {&(0x7f0000001880)=""/63, 0x3f}], 0x7, &(0x7f0000001940)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x120}}, {{0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000001a80)}, {&(0x7f0000001ac0)=""/64, 0x40}, {&(0x7f0000001b00)=""/184, 0xb8}, {&(0x7f0000001bc0)=""/187, 0xbb}, {&(0x7f0000001c80)=""/99, 0x63}, {&(0x7f0000001d00)=""/115, 0x73}], 0x6, &(0x7f0000001e00)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}], 0x7, 0x0, &(0x7f0000001e40)={0x77359400}) r6 = syz_genetlink_get_family_id$devlink(&(0x7f00000060c0), r4) pipe(&(0x7f0000006100)={0xffffffffffffffff}) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r8, &(0x7f00000007c0)=[{&(0x7f00000001c0)="e9", 0x1}, {&(0x7f00000008c0)="ae94353eed642b46b078fc4713bf42a026e53369448ce74974d825cd3f169f42b3a7fbd198661637bec3d10d00e69594f5646e2b8494b219458203243fdf2035e12a879a2533277fb447996a8d3723b2d9cf732cabedc4bcb12fa1f4a2092e987a8a7c42a1fe65", 0x67}, {0x0}], 0x3, 0x4) sendmsg$DEVLINK_CMD_RELOAD(r5, &(0x7f00000062c0)={&(0x7f0000006080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000006280)={&(0x7f0000006140)={0x124, r6, 0x4, 0x70bd25, 0x25dfdbfe, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r7}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r8}}]}, 0x124}, 0x1, 0x0, 0x0, 0x8040}, 0x4001) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, 0x0) 19:24:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 5) 19:24:31 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x208, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[0x0]) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x121401, 0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0xc, 0x40, 0x48, 0x1, 0x0, 0x5, 0x20001, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x20, 0x4af2faa1}, 0xc00, 0x400, 0x3, 0x8, 0x5, 0x8e0c, 0xdb4f, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x1, r0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) dup3(r2, r2, 0x80000) sendmsg$nl_xfrm(r2, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 19:24:31 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[], 0x134}}, 0x0) 19:24:31 executing program 6: semget$private(0x0, 0x4, 0x6) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) 19:24:31 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000140)=r1) ppoll(&(0x7f0000000040)=[{r2, 0x2006}, {r3, 0x2011}], 0x2, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={[0x8]}, 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendto(r5, &(0x7f0000000180)="1b29b87c09e8ae1998d6b80247898759dff5265dbfe7c4b08421c5ec98c533735d188f4e323b8ea3accd49496e7c85e3814f07287fe9ed2aa500dd8c3d769ee904f2df473bf4b749b1227bf2494e3f1e68d4ec8d3322c96b6a95ff65de8947666d309db77ef4d1307274a7ddd042300fc7243834a5387621a449f4b77ef8ccf66edf5995d06037501a7daee043bbe396f96522016af9eadd551e5a5e77e5de92e3ae1726e76391d19e215f002779bfc4d1815edce45adbf32897bcf932f2adc4f42b7a8bc1", 0xc5, 0x20000010, 0x0, 0x0) syncfs(r4) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000005f080)={0x0, 0x0, "879100546695fa0dcd665088d7e753e5c2808c7f79dab7ee479262a9beedb47504df5218c2014b20d93d498a47a20383a4d113247c0250df47ef3bcbd6640e0da066e517783220d120e05c158b80ba9b42cb745b98ace6ee8fc438e2096c1c4e98b0352e83ecd3b2beff49b798ef64640a69afb1ad306f8857a89eb0fe364f25c939249f67b33ba8fa37342fde0549413565a54ab7a475374e940299803ee322bc71703c5e110ead3462f55589962871c925e2928d3bbba3a1b77ea3d2a5647fea1f2d89899c09956c9bed35b2c8548570ac127c82220dd8122e9fa227e38029b40c3f9f3fdfc5690f7531a9b085f26bd758fd845868404536f123cbfa709400", "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ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000060080)={{0x0, 0x1f, 0x3, 0x5, 0x3, 0x0, 0x6, 0xffff, 0x5, 0x984, 0x800, 0x4, 0x6, 0x10001, 0x2}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000061080)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1f, "26dbb28c343087"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000062080)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000062280)={0x0, 0x0, "d6de1b6c267ed5269843e10b39c11e2d07c43fae766f321de30acbb7fd8c6d4431d663c308f3d0b50d1b90611e9b7a854bbb6052ffa2c2651d531957f6af084333a9e75c0a974bebf56e83d12af40921d5ff17114d6fdb1aea883b00ce82dbb24611a77ed9706aa26f27521663ae17b3b2288f60092d28a5fcbe27b83e9fc4640a57faf6457b1a64b53b547ad222c0236cb7464e6b8fd6a29ca76ce67462c130636bf9a1c7a90e55ef520a7df1fbc7402b0042f95dfe6a56c0e4490ae4cdc2e0ae2b0d356ff6be3b8d7af52353abf295a9348ec36b33ebd24d8a96b285eec27ddb5f2856898d856cc79dda13150b1befd258a899b615870961f2b5582c04341f", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000063280)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x8, "1bb05a59c8e09c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064280)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000065480)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065680)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {r8, r11}, {r18, r16}, {}, {}, {}, {}, {}, {r19, r20}, {0x0, r21}], 0x7, "70c6d8b2c5d315"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000053400)={0x1800000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}], 0xfd, "4dab6b75545f9e"}) [ 485.337678] loop2: detected capacity change from 0 to 16 19:24:31 executing program 4: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_setup(0x6fb6, &(0x7f0000000000)={0x0, 0xb953, 0x10, 0x0, 0x1ac}, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000240), &(0x7f00000000c0)=0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x0, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000f80)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0a010100000000000000000000000000000004d33300000064010100000000000000000000000000c5ffffffffffffff05000000000000000104000000000000210000000000000000000000000000004000000000000000030000000000000000fcffffffffffff0104000000000000d10200000000000009000000000000000800000000000000000800bb0200000002000027bd70000740bf49916e7bb313eb5f1b3500000a0006060200000000000000b500000000000000e4000600fe800000000000000000000000000037000000000000000000000000000000004e20009b4e23", @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="ac1414aa000000000000000000000000000004d46c00000000000000000000000000000000000000dd0e0000000000004d0000000000000000010000000000000200000000000000060000000000000005000000000000010000000000000000000005000000000000005f9300000000000008000000000000002000000007000000500f000028bd700007350000060002d64700"/168], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x1, 0x0, r2, 0x0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000140)="725562b912b4f8fc73a5b64e6eadd890d7830b27ed15f858202c48831c22206f950dc15deb", 0x25}], 0x1, &(0x7f0000000300)=[{0xa0, 0x119, 0x400, "89d50c14683938683da3c70c09d3625979f11d1973300263617b7198f488f613fd3b8216ac006b2c7f5d64f350da271e07700f38df4e6f8a8268de446f279c51f248f9a52cbef6b3a646bd527f5b6a4eea168b7df17bcae955781424f43b27ce1ec4b24d6f1a1e581c2c18474ca284d972e40a5ebc5d95bf910e135800107df203262582ec5b91f7d133f0"}, {0x68, 0x84, 0x0, "331aa9cb62fdcf86116b62728429400d3e2e2ea197d9409e6a5488cfc23f58ae4fc8393d86c0fa186b4c9d7f3b22047b4d53adedbba8f86591a1fc5f375e8cd745d982faa49e52bf79f9318447715a6ed1e2"}, {0x40, 0x10c, 0x4, "c94cc7e5c0d90a7fb9af651310bb5f6d052b07d16f2bdb60eb1416c54c922f18b1714bf169ca1363b1e0699a43"}, {0x60, 0x114, 0x100, "4edc838238d95ec5b3ad1ff70ddf13c60da72e1d46049987deaceacc345fd202f994410b95fab9c570bd3099719f99c50e667b0949d8d7217033c64c02f88acffc51770b1aa41a39d8475e10a9c6"}], 0x1a8}, 0x0, 0x800, 0x7f75dbd1bfa219c5, {0x0, r7}}, 0x6) syz_io_uring_submit(0x0, r1, &(0x7f0000000100)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index, 0x3f, 0x0, 0x0, 0x0, 0x1, {0x0, r7}}, 0x3f) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000040)=@IORING_OP_WRITE_FIXED={0x5, 0x1, 0x0, @fd_index=0xa, 0x0, 0x0, 0x4, 0x0, 0x1, {0x3, r8}}, 0xec) renameat(r0, 0x0, 0xffffffffffffffff, &(0x7f0000000180)='./file1\x00') r9 = syz_open_dev$vcsa(&(0x7f0000000000), 0x8, 0x80000) clone3(&(0x7f0000005880)={0x7f904900, 0x0, 0x0, 0x0, {0x1e}, 0x0, 0x0, 0x0, 0x0, 0x0, {r9}}, 0x58) [ 485.366516] EXT4-fs: Invalid want_extra_isize 192 [ 485.367329] loop3: detected capacity change from 0 to 16 19:24:31 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x208, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[0x0]) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x121401, 0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0xc, 0x40, 0x48, 0x1, 0x0, 0x5, 0x20001, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x20, 0x4af2faa1}, 0xc00, 0x400, 0x3, 0x8, 0x5, 0x8e0c, 0xdb4f, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x1, r0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) dup3(r2, r2, 0x80000) sendmsg$nl_xfrm(r2, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 19:24:31 executing program 6: semget$private(0x0, 0x0, 0x0) semget$private(0x0, 0x4, 0x288) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) [ 485.404111] EXT4-fs: Invalid want_extra_isize 192 19:24:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 6) 19:24:31 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[], 0x134}}, 0x0) 19:24:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 10) [ 485.635469] FAULT_INJECTION: forcing a failure. [ 485.635469] name failslab, interval 1, probability 0, space 0, times 0 [ 485.637288] CPU: 1 UID: 0 PID: 5803 Comm: syz-executor.2 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) 19:24:31 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x208, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[0x0]) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x121401, 0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0xc, 0x40, 0x48, 0x1, 0x0, 0x5, 0x20001, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x20, 0x4af2faa1}, 0xc00, 0x400, 0x3, 0x8, 0x5, 0x8e0c, 0xdb4f, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x1, r0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) [ 485.637319] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 485.637332] Call Trace: [ 485.637340] [ 485.637349] dump_stack_lvl+0xfa/0x120 [ 485.637391] should_fail_ex+0x4d7/0x5e0 [ 485.637431] ? security_inode_alloc+0x3e/0x130 [ 485.637465] should_failslab+0xc2/0x120 [ 485.637490] kmem_cache_alloc_noprof+0x80/0x690 [ 485.637518] ? __pfx_map_id_range_down+0x10/0x10 [ 485.637552] ? security_inode_alloc+0x3e/0x130 [ 485.637585] security_inode_alloc+0x3e/0x130 [ 485.637621] inode_init_always_gfp+0xc9d/0xff0 [ 485.637663] alloc_inode+0x8d/0x250 [ 485.637690] new_inode+0x1e/0x160 [ 485.637725] __shmem_get_inode+0x17c/0xe80 [ 485.637768] __shmem_file_setup+0x107/0x370 [ 485.637800] ? alloc_fd+0x2c1/0x560 [ 485.637835] alloc_file+0x2ae/0x590 [ 485.637871] __x64_sys_memfd_create+0x193/0x280 [ 485.637905] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 485.637939] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 485.637982] do_syscall_64+0xbf/0x430 [ 485.638018] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 485.638042] RIP: 0033:0x7f3af8d63b19 [ 485.638059] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 19:24:32 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) clock_settime(0x0, &(0x7f0000000100)) r1 = signalfd4(r0, &(0x7f0000000240)={[0x6]}, 0x8, 0x80000) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000002c0)={0x5, &(0x7f0000000280)=[{0x7, 0x4, 0x7, 0x37}, {0x5, 0xe3, 0xff, 0x4}, {0xc14, 0x2, 0xa8, 0x3}, {0x7, 0xf1, 0x4}, {0x8, 0x5, 0x20, 0x6}]}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0xffffff82}}, './file0\x00'}) io_getevents(0x0, 0x5, 0x2, &(0x7f0000000540)=[{}, {}], &(0x7f0000000580)={0x0, 0x3938700}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000300)={'ip6gre0\x00', &(0x7f00000001c0)={'syztnl0\x00', 0x0, 0x4, 0x1, 0x20, 0x9, 0x46, @dev={0xfe, 0x80, '\x00', 0x3c}, @mcast2, 0x40, 0x7, 0x4, 0x7}}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0x100, 0x6, 0xd1, 0xa6}, {0x8, 0x0, 0x2a, 0x2}, {0x8, 0x2, 0xff, 0x8a}]}) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000480)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0xf8, 0x0, 0x1, 0x70bd29, 0x25dfdbfe, {}, [@ETHTOOL_A_STRSET_HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_STRSET_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_STRSET_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x10}, 0x4000) pipe(&(0x7f0000000100)) fork() [ 485.638081] RSP: 002b:00007f3af62d8f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 485.638103] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f3af8d63b19 [ 485.638119] RDX: 0000000000002000 RSI: 0000000000000000 RDI: 00007f3af8dbd0fb [ 485.638133] RBP: 0000000000000002 R08: 0000000000001000 R09: ffffffffffffffff [ 485.638147] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 485.638160] R13: 0000000020000100 R14: 0000000000002000 R15: 0000000020000040 [ 485.638194] [ 485.714116] FAULT_INJECTION: forcing a failure. [ 485.714116] name failslab, interval 1, probability 0, space 0, times 0 [ 485.715204] CPU: 0 UID: 0 PID: 5807 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 485.715220] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 485.715227] Call Trace: [ 485.715231] [ 485.715235] dump_stack_lvl+0xfa/0x120 [ 485.715259] should_fail_ex+0x4d7/0x5e0 [ 485.715280] ? alloc_empty_file+0x58/0x1e0 [ 485.715294] should_failslab+0xc2/0x120 [ 485.715308] kmem_cache_alloc_noprof+0x80/0x690 [ 485.715323] ? d_instantiate+0x79/0xa0 [ 485.715339] ? alloc_empty_file+0x58/0x1e0 [ 485.715352] alloc_empty_file+0x58/0x1e0 [ 485.715366] alloc_file_pseudo+0x12b/0x220 [ 485.715381] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 485.715401] __shmem_file_setup+0x1a7/0x370 [ 485.715418] ? alloc_fd+0x2c1/0x560 [ 485.715436] alloc_file+0x2ae/0x590 [ 485.715455] __x64_sys_memfd_create+0x193/0x280 [ 485.715475] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 485.715492] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 485.715514] do_syscall_64+0xbf/0x430 [ 485.715533] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 485.715545] RIP: 0033:0x7f8b2151ab19 [ 485.715554] 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 [ 485.715566] RSP: 002b:00007f8b1ea8ff48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 485.715578] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f8b2151ab19 [ 485.715585] RDX: 0000000000002000 RSI: 0000000000000000 RDI: 00007f8b215740fb [ 485.715593] RBP: 0000000000000002 R08: 0000000000001000 R09: ffffffffffffffff [ 485.715599] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 485.715606] R13: 0000000020000100 R14: 0000000000002000 R15: 0000000020000040 [ 485.715623] 19:24:41 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1814c2, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6002, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r3, 0x407, 0x0) r4 = dup3(r0, 0xffffffffffffffff, 0x0) mount_setattr(r3, &(0x7f0000000000)='./file1\x00', 0x8000, &(0x7f0000000280)={0x0, 0xf1, 0x0, {r4}}, 0x20) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r2, r5, 0x0, 0x20000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000000c0)={0x0, r1, 0x0, 0x6}) r6 = inotify_init() read(r6, &(0x7f0000000180)=""/251, 0xfb) syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) 19:24:41 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1814c2, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6002, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) close_range(r4, 0xffffffffffffffff, 0x0) ioctl$TCSETSF2(r4, 0x402c542d, &(0x7f0000000000)={0x10001, 0x26, 0x8, 0x1ff, 0x2, "a207b2d70180d3a23fe61cdab1fe07846976cd", 0x5, 0x6e}) sendfile(r2, r3, 0x0, 0x20000) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) copy_file_range(r5, &(0x7f0000000180)=0x3, r0, &(0x7f00000001c0)=0x2, 0x7beb, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000000c0)={0x0, r1, 0x0, 0x6}) syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) 19:24:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 7) 19:24:41 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000010000123800000007c08000003"], 0x28}}, 0x0) r2 = syz_io_uring_setup(0x4e69, &(0x7f00000001c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000180)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)={0x20002000}) r4 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg$unix(r1, &(0x7f0000005ec0)=[{{&(0x7f0000000240)=@abs, 0x6e, &(0x7f0000000140)=[{&(0x7f0000001ec0)=""/4096, 0x1000}], 0x1, &(0x7f00000002c0)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000340)=""/81, 0x51}, {&(0x7f00000003c0)=""/99, 0x63}, {&(0x7f0000000440)=""/173, 0xad}, {&(0x7f0000000500)=""/47, 0x2f}, {&(0x7f0000000540)=""/207, 0xcf}, {&(0x7f0000000640)}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000780), 0x6e, &(0x7f0000000a80)=[{&(0x7f0000000800)=""/166, 0xa6}, {&(0x7f00000008c0)}, {&(0x7f0000000900)=""/161, 0xa1}, {&(0x7f00000009c0)=""/160, 0xa0}], 0x4, &(0x7f0000000ac0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x150}}, {{&(0x7f0000000c40)=@abs, 0x6e, &(0x7f0000001100)=[{&(0x7f0000000cc0)=""/87, 0x57}, {&(0x7f0000002ec0)=""/4096, 0x1000}, {&(0x7f0000000d40)=""/223, 0xdf}, {&(0x7f0000000e40)=""/99, 0x63}, {&(0x7f0000000ec0)=""/90, 0x5a}, {&(0x7f0000000f40)=""/249, 0xf9}, {&(0x7f0000001040)=""/136, 0x88}], 0x7}}, {{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000003ec0)=""/4096, 0x1000}, {&(0x7f0000001180)=""/10, 0xa}, {&(0x7f0000001280)=""/170, 0xaa}, {&(0x7f0000004ec0)=""/4096, 0x1000}, {&(0x7f0000001340)=""/130, 0x82}, {&(0x7f0000001400)=""/143, 0x8f}, {&(0x7f00000011c0)=""/5, 0x5}], 0x7}}, {{&(0x7f0000001540)=@abs, 0x6e, &(0x7f00000018c0)=[{&(0x7f0000001200)=""/61, 0x3d}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=""/100, 0x64}, {&(0x7f0000001680)=""/197, 0xc5}, {&(0x7f0000001780)=""/118, 0x76}, {&(0x7f0000001800)=""/93, 0x5d}, {&(0x7f0000001880)=""/63, 0x3f}], 0x7, &(0x7f0000001940)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x120}}, {{0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000001a80)}, {&(0x7f0000001ac0)=""/64, 0x40}, {&(0x7f0000001b00)=""/184, 0xb8}, {&(0x7f0000001bc0)=""/187, 0xbb}, {&(0x7f0000001c80)=""/99, 0x63}, {&(0x7f0000001d00)=""/115, 0x73}], 0x6, &(0x7f0000001e00)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}], 0x7, 0x0, &(0x7f0000001e40)={0x77359400}) r6 = syz_genetlink_get_family_id$devlink(&(0x7f00000060c0), r4) pipe(&(0x7f0000006100)={0xffffffffffffffff}) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r8, &(0x7f00000007c0)=[{&(0x7f00000001c0)="e9", 0x1}, {&(0x7f00000008c0)="ae94353eed642b46b078fc4713bf42a026e53369448ce74974d825cd3f169f42b3a7fbd198661637bec3d10d00e69594f5646e2b8494b219458203243fdf2035e12a879a2533277fb447996a8d3723b2d9cf732cabedc4bcb12fa1f4a2092e987a8a7c42a1fe65", 0x67}, {0x0}], 0x3, 0x4) sendmsg$DEVLINK_CMD_RELOAD(r5, &(0x7f00000062c0)={&(0x7f0000006080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000006280)={&(0x7f0000006140)={0x124, r6, 0x4, 0x70bd25, 0x25dfdbfe, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r7}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r8}}]}, 0x124}, 0x1, 0x0, 0x0, 0x8040}, 0x4001) 19:24:41 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_setup(0x208, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[0x0]) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x121401, 0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0xc, 0x40, 0x48, 0x1, 0x0, 0x5, 0x20001, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x20, 0x4af2faa1}, 0xc00, 0x400, 0x3, 0x8, 0x5, 0x8e0c, 0xdb4f, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x1, r0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 19:24:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 11) 19:24:41 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB], 0x134}}, 0x0) 19:24:41 executing program 6: semget$private(0x0, 0x0, 0x0) r0 = semget(0x0, 0x3, 0x284) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/131) semctl$GETZCNT(r0, 0x3, 0xf, &(0x7f00000000c0)=""/187) semop(r0, &(0x7f0000000180), 0x0) semop(r0, &(0x7f00000001c0)=[{0x0, 0x2, 0x1000}, {0x2, 0xd4, 0x1800}], 0x2) r1 = semget(0x0, 0x3, 0x284) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000000)=""/131) semctl$GETZCNT(r1, 0x3, 0xf, &(0x7f00000000c0)=""/187) semop(r1, &(0x7f0000000180), 0x0) semop(r1, &(0x7f00000001c0)=[{0x0, 0x2, 0x1000}, {0x2, 0xd4, 0x1800}], 0x2) semctl$GETNCNT(r1, 0x0, 0xe, &(0x7f0000000200)=""/1) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000001080)=""/4096) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000000200)=""/1) semtimedop(r0, &(0x7f0000000000)=[{0x4, 0x4, 0x1800}, {0x2, 0x3, 0x1000}, {0x1, 0x7, 0x800}], 0x3, &(0x7f0000000040)={0x0, 0x989680}) r2 = semget(0x2, 0x4, 0x18) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000180)=""/8) semget(0x2, 0x1, 0x100) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) [ 495.148143] loop2: detected capacity change from 0 to 16 [ 495.149585] loop3: detected capacity change from 0 to 16 [ 495.155181] EXT4-fs: Invalid want_extra_isize 192 [ 495.159123] EXT4-fs: Invalid want_extra_isize 192 19:24:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 8) 19:24:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 12) [ 495.285673] FAULT_INJECTION: forcing a failure. [ 495.285673] name failslab, interval 1, probability 0, space 0, times 0 [ 495.286783] CPU: 0 UID: 0 PID: 5841 Comm: syz-executor.2 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 495.286799] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 495.286806] Call Trace: [ 495.286810] [ 495.286815] dump_stack_lvl+0xfa/0x120 [ 495.286838] should_fail_ex+0x4d7/0x5e0 [ 495.286859] ? __d_alloc+0x31/0xa10 [ 495.286870] should_failslab+0xc2/0x120 [ 495.286883] kmem_cache_alloc_lru_noprof+0x84/0x690 [ 495.286900] ? find_held_lock+0x2b/0x80 [ 495.286918] ? __d_alloc+0x31/0xa10 [ 495.286928] __d_alloc+0x31/0xa10 [ 495.286938] ? mpol_shared_policy_init+0x24f/0x390 [ 495.286969] d_alloc_pseudo+0x1d/0xc0 [ 495.286983] alloc_file_pseudo+0xbe/0x220 [ 495.286999] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 495.287013] ? __shmem_get_inode+0x682/0xe80 [ 495.287034] __shmem_file_setup+0x1a7/0x370 [ 495.287050] ? alloc_fd+0x2c1/0x560 [ 495.287069] alloc_file+0x2ae/0x590 [ 495.287087] __x64_sys_memfd_create+0x193/0x280 [ 495.287104] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 495.287120] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 495.287141] do_syscall_64+0xbf/0x430 [ 495.287161] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 495.287173] RIP: 0033:0x7f3af8d63b19 [ 495.287182] 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 [ 495.287194] RSP: 002b:00007f3af62d8f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 495.287205] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f3af8d63b19 [ 495.287213] RDX: 0000000000002000 RSI: 0000000000000000 RDI: 00007f3af8dbd0fb [ 495.287220] RBP: 0000000000000002 R08: 0000000000001000 R09: ffffffffffffffff [ 495.287227] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 495.287234] R13: 0000000020000100 R14: 0000000000002000 R15: 0000000020000040 [ 495.287250] 19:24:41 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB], 0x134}}, 0x0) 19:24:41 executing program 6: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22, 0x1000, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e24, 0x7fffffff, @empty, 0x26}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x9}, 0x1c) r0 = semget$private(0x0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000100)=""/241) ioctl$sock_TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) semop(0x0, &(0x7f0000001040)=[{0x0, 0x6, 0x1800}, {0x3, 0x7fff}], 0x2) 19:24:41 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_setup(0x208, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[0x0]) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x121401, 0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0xc, 0x40, 0x48, 0x1, 0x0, 0x5, 0x20001, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x20, 0x4af2faa1}, 0xc00, 0x400, 0x3, 0x8, 0x5, 0x8e0c, 0xdb4f, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x1, r0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 19:24:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 9) [ 495.360893] FAULT_INJECTION: forcing a failure. [ 495.360893] name failslab, interval 1, probability 0, space 0, times 0 [ 495.361922] CPU: 0 UID: 0 PID: 5842 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 495.361939] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 495.361946] Call Trace: [ 495.361950] [ 495.361955] dump_stack_lvl+0xfa/0x120 [ 495.361979] should_fail_ex+0x4d7/0x5e0 [ 495.362000] ? security_file_alloc+0x35/0x130 [ 495.362013] should_failslab+0xc2/0x120 [ 495.362026] kmem_cache_alloc_noprof+0x80/0x690 [ 495.362042] ? __create_object+0x59/0x80 [ 495.362059] ? security_file_alloc+0x35/0x130 [ 495.362070] security_file_alloc+0x35/0x130 [ 495.362083] init_file+0x95/0x4c0 [ 495.362098] alloc_empty_file+0x76/0x1e0 [ 495.362113] alloc_file_pseudo+0x12b/0x220 [ 495.362127] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 495.362148] __shmem_file_setup+0x1a7/0x370 [ 495.362165] ? alloc_fd+0x2c1/0x560 [ 495.362184] alloc_file+0x2ae/0x590 [ 495.362202] __x64_sys_memfd_create+0x193/0x280 [ 495.362219] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 495.362237] ? trace_irq_enable.constprop.0+0x26/0x100 [ 495.362260] do_syscall_64+0xbf/0x430 [ 495.362279] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 495.362291] RIP: 0033:0x7f8b2151ab19 [ 495.362301] 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 [ 495.362312] RSP: 002b:00007f8b1ea8ff48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 495.362324] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f8b2151ab19 [ 495.362332] RDX: 0000000000002000 RSI: 0000000000000000 RDI: 00007f8b215740fb [ 495.362339] RBP: 0000000000000002 R08: 0000000000001000 R09: ffffffffffffffff [ 495.362345] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 495.362352] R13: 0000000020000100 R14: 0000000000002000 R15: 0000000020000040 [ 495.362369] [ 495.427248] loop2: detected capacity change from 0 to 16 [ 495.430821] EXT4-fs: Invalid want_extra_isize 192 19:24:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 13) 19:24:52 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB], 0x134}}, 0x0) 19:24:52 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1814c2, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6002, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r3, 0x407, 0x0) r4 = dup3(r0, 0xffffffffffffffff, 0x0) mount_setattr(r3, &(0x7f0000000000)='./file1\x00', 0x8000, &(0x7f0000000280)={0x0, 0xf1, 0x0, {r4}}, 0x20) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r2, r5, 0x0, 0x20000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000000c0)={0x0, r1, 0x0, 0x6}) r6 = inotify_init() read(r6, &(0x7f0000000180)=""/251, 0xfb) syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) 19:24:52 executing program 6: r0 = semget$private(0x0, 0x0, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000040)=""/4) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) semop(r0, &(0x7f0000000240)=[{0x3, 0x2}, {0x4, 0xbf71}, {0x1, 0x5}, {0x5, 0x7, 0x800}, {0x4, 0xf94c, 0x3000}, {0x4, 0x6, 0x800}, {0x3, 0x7, 0x1000}], 0x7) semop(r0, &(0x7f0000000180)=[{0x4, 0x7ff, 0x1800}, {0x0, 0xfffe, 0x800}, {0x2, 0x8000}, {0x4, 0xfff8, 0x800}, {0x1, 0x1000, 0x800}], 0x5) r1 = semget(0x0, 0x3, 0x284) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000000)=""/131) semctl$GETZCNT(r1, 0x3, 0xf, &(0x7f00000000c0)=""/187) semop(r1, &(0x7f0000000180), 0x0) semop(r1, &(0x7f00000001c0)=[{0x0, 0x2, 0x1000}, {0x2, 0xd4, 0x1800}], 0x2) semctl$GETNCNT(r1, 0x0, 0xe, &(0x7f0000000200)=""/1) semctl$SEM_STAT_ANY(r1, 0x0, 0x14, &(0x7f0000000080)=""/18) semctl$SETVAL(r0, 0x0, 0x10, &(0x7f0000000000)=0x400) 19:24:52 executing program 4: syz_open_dev$evdev(&(0x7f0000000140), 0x0, 0x40402) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x800000000000, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfffffff8, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw\x00') r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) fsetxattr$security_selinux(r2, &(0x7f0000000080), &(0x7f00000000c0)='system_u:object_r:zero_device_t:s0\x00', 0x23, 0x1) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r3, 0x800448d3, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x1) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000040)=0x2000000) r5 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000008a80)='ns/pid\x00') recvmsg$unix(r1, &(0x7f0000008fc0)={0x0, 0x0, &(0x7f0000008ec0)=[{&(0x7f0000008ac0)=""/237, 0xed}, {&(0x7f0000008bc0)=""/179, 0xb3}, {&(0x7f0000008c80)=""/58, 0x3a}, {&(0x7f0000008cc0)=""/45, 0x2d}, {&(0x7f0000008d00)=""/103, 0x67}, {&(0x7f0000008d80)=""/115, 0x73}, {&(0x7f0000008e00)}, {&(0x7f0000008e40)=""/112, 0x70}], 0x8, &(0x7f0000008f40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}, 0x10140) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000009000)=0x0) r7 = openat$urandom(0xffffffffffffff9c, &(0x7f0000009400), 0x20e2c0, 0x0) sendmsg$netlink(r0, &(0x7f0000009480)={&(0x7f0000001540)=@kern={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000009380)=[{&(0x7f00000015c0)={0x220, 0x1b, 0x200, 0x70bd2a, 0x25dfdbfd, "", [@generic="f30e4f7577c3735fe051ac00391769f482c00c8487038dd298a20887ed2e4dfa2a14097e1b1b9aeddfa98864cd2a408f3ea81906a7c33fc511549d800c5ee66dc632e617ace3f3991d93dc65f7e914a167a8bbc25ba311bd42d5c77fce2837c05ce0e6f713b7b7183b53cd67192a09b37375dc65647d453bd22c1b943451972ba1dd104b1c5e29a11ebd918a6f30fc54419e21fcc8a551c5a6016560e5d0230828352b91b9e88a0380775ef1fbf28aa8c28ac638d96f359a143c6bc02a344ed2092ad60abcffd1f2ffa355adde691b2d22c49497fcef8d90bfe2ce01256334469683f6", @nested={0x12c, 0x52, 0x0, 0x1, [@typed={0x8, 0x1, 0x0, 0x0, @pid}, @typed={0xc, 0x39, 0x0, 0x0, @u64=0x8}, @typed={0x8, 0x69, 0x0, 0x0, @fd=r4}, @typed={0x4, 0x42}, @generic="2af38f0bb81f5bdc55f4b346c8f64c8b30bc072b620e15c3ab808dfe81d5260661be490f4b01", @generic="53e7461075aad81b61f219e09290e433a56fa85d08af643c7d0a9f6bba48b77720c60a1363e2827b0da9d05ca67b1df6a7b8964f9d22755eb99ca0d66488eeff9f7fd857d84922455d37ffac7248f8c9e9a612d880f77034328ab9b0e574cce9ddcf285268bfa47ddcc4f8fd99dbc0c86c95c4453b98bc022b3ac2fc048efa0c5a4264300861cb5c233ceb53568a67053acbe26cf69adcbf9c0e00dd2e18a4433fe2513ad9a1edc7f970a0b0dd14ea40d0a36f141c8793b4f124fa5ba3c35f47a3f8", @typed={0x14, 0x91, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x43}}, @typed={0xc, 0x87, 0x0, 0x0, @u64=0x6}]}]}, 0x220}, {&(0x7f0000001800)={0x50, 0x13, 0x300, 0x70bd25, 0x25dfdbfb, "", [@generic="8332a346daead3e20e4ce0a34e2067dbbda5eeb2c18a424be759eda04a34e0faf8f0d17dc88949d874361ffb1a08b7c96dae030d539c89e8bab652c4b086b5"]}, 0x50}, {&(0x7f0000001880)={0xfc, 0x20, 0x0, 0x70bd2c, 0x25dfdbfb, "", [@generic="6359eaa94e424c6d8e3bebbf1210158f283ab8d01489f3eee75a554d8d9b6abe51462c1b0922e7b6f6ae6331bd080c0f5c7fc09397f3b36c7077123bb098008b86f0a26a7c185186d4eddd598823a5ef83e73ec14a8da341071c2ae861cf8e1589c687f3df9fe8fcd50dd1615372da8c55e47f22b01f128d51cbef87028ca8a6742c40d21f8f67a292337fed9620f1e97e8bab0484f5cdae7e9ca942af86cc1f4e83b20d128a29ca567d1eb3cbaae92cae4da81777c698ac55d8107ae0fbcd97c2d6", @nested={0x14, 0x43, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32=0x7ff}, @typed={0x8, 0x83, 0x0, 0x0, @uid}]}, @typed={0x14, 0x13, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00'}]}, 0xfc}, {&(0x7f0000001980)=ANY=[@ANYBLOB="dc1000001200100029bd7000ffdbdf2504106c8091115cb80eea2e71cf473f46cb9be27abfff19f4c168bcb57f575548aa39aacb3363e0ab44c56a49e6ff53d9803aa46aba45796bb91d80213eca43afaa560fd2dfd9c41e562224cb92a483d2e23544d0f05ea16af49e3ec53017bdeab9ee928c09272d8a8c960269d6bf19707fb571ca414380fb785e36d1cefd69cb7ca8f30aea3612509a67a9e26fe2aecb550581cf78b9e9d06b2b24b93829dadffdd7079b7932eb1f24f541eae525762d39ce8ae1a0ba1d6c8e6767cd84bcb4d87ab36fd5e13863908b91eb01c218f1a03a26e17db62627a17d6cfd4d3a0a5ab2d65f7bdbeea6e1cdd9cffc46e9b06d40b490d9aba54dd34498137d1bb067faec4ed3f9a22e248730b213729a3629ba493eb32434c14bc7af7dbe70e3e99b77e908c6bdcc8ed91e03b9edc9f3234e803409a79775bdefae1e478f7a2cac40eafc28c28612f8f531397dca330f4a788314c3334afdb9392f11acf18de21cd9d09fdc051dfac69ec1d227fdaa4e21afd75181aca1fffc803a693b24978defc66283ed9806f79e2e21d9839c032655b63c2b150a4b34120660fbb269f6bf6b356aa1aaf5ed7ea5858b4b23dd05b10e1ca8fd8f1dea94ed44227321b19de85f1166494dc9362d73d3390b03af59514b1068b95d6f811e547de1a63f125d0b5045cbfeb3c450acd43445db6d275529fb88b371299cf72731c6b75cadd49d9408bf97c6c032469cd3175e20c14316d15788b5e0701264783992ca7a57d9908967c343e9db4a8995e4b1673c4b50baf70bf82afc7910d256617b0f9fdf98fabcba74504f837101fcef140677678246e937c711f56c8118366209ac2ba36037ef1b8fa9e39c6e0cdb0f16f23efbda635c295c1f9c3bbf7fdcfadf92823be3b329a576f7818a2b78d563dd2c7e2fa56d7e8d42a0e2be9202c13d189adbf704be42f09865e78124dc2a0ed625b71dd6358863ef084cd7eec5dedd46ef7fea62a236c8cc0762eb21a9f3bc1bceae0a231a73a77882e6febe937771f4cfb26a3a80274eb5dbe561517a6b5467ce7b0ee9f5cdedff1120043494c866be04b00692e08d52d667b0493138705a1de5db51efbf82b97fedd1954b13e657f184ed8828109a8e0c612f93e0e845b09d22560c42db52a258647d10bdc83fbc0b52e5a8489df40266aa005bf5ecc0fd4249e96edcdfe36c28b504df5d1da74ac3587f89e49ef75132b45fc96524465be9395f3f15fb6e19d5d9e897c1a2ce27d6c56ffc6cbd4cf7a1452763f98b0db619e34c7004d6d67725ab002921a036c511fc730eaad21abe783fc8a544a4fbb66f5217a52a1408bb73ac291bcc2296643de8d1a8aab95162348fe551f5e98c7c9e19167d94b0c4e5a01d880f8d21a673f6840ad3a1b10a3a09fc6f7e05b632a692cd524e6d60d5dd8be0f1efac858c72b56281e504a9610358a0bc16f2b3394ef10a288e0c43efaafbd3f7cd34c625b47c90068deed71e941fc93a9acb7986ba90fc889ce17a5caaf7c5be9f14fe3dc3924462686a4e2c986d57174261699c7301e7c00dfe72997db5d8d49d531d1d86b49ff7bd0b70e8a304ee753725faf1bfa9e319c3a0b6f57f071224712ede5dd825649139cf9f62315cbfb5332057877f8f1311c0b663c945229ebf37354fed89c6b8c3e56ac0914bc8742f722a1e904aad8863f6559409e2d06dac4abd7b0604639af578dc1a2f986456499828a831ad567be4ab0b07e3ae81d0caa4d1d1e36b0f2154fa30be563bdd22a8b488628483a075b4af411f3f4ddbebba0180c6f34a406ec5570cb0506e43726216cbd79363986c80571a8d0c510ca578abdbd090803e71f48a31420bbcb15dbf1977278241832b9a2aa8627f971605c7f92d43ea7b894266c21d09c81286dc260f198052a4920d524c5e373b2ba98e5c4cd629cf5b77b1ed53ed8bc570e5662206d6c3773a6c90f0e77d8d2a6890d584c04a0b51e244966c42d43a4502e036a50459748efbfb7b70d3142241bb95dacf72fb5f1393d275bb595eab6530ef23f9b423f54c30d3af279fc54e2db900cd548c90d26853a32d1248944ce53b962f37126f03d6f03ec2d90b734a3305714dee0b3bf7d00873c578506958ff84f3a833c330df88fd4e5c9159d006367be6de4bc955be28958013845e825bdeb78ca490ffa67c7d629c5813ef6b156bc41b6c8d2f38623bd14b6a142b116cef41e0f2f76d94674c2f9955ee893bf528acda3a6d4c3a1d9b79c68dff3cdcb29d88938683ccaf5fea7d48dc91d422f3e654f278cbd395a6f3080713f356f5bf3b94cc65a44eff1078c1659f3ffa96dd36c144dc3356ccfc78f4cb731ddfbe9c214a31cb6f5039d1c6e2decc334dbc30e53dc79fd5ba039637213f5ea4da2241baaf13ad1c30db98d3147a9382b9ccf7291b08c4c14cd1417c00cfcb6d3210adf231a87504798781921137bdf0b2ff8accec4ebba165f0cddcfc54cffba9aad67c90c426800e62c276601b84852fb4339d2223b2e068131d684eb51141fc1a6251fef0155176e8e509d51ee30adaf28b3eae2539ee4e7aac80e0fd92d0f0099badd01b6505b6d76a0f924d30162032f41a7011ab96c83f78d35c50ee4f1f47913005ce82eff5afbea13bef7a3d405b1bff78744d880492a2aa2aeb0e339e8473622ac6558e97ab29098b74876b0ee40110473a4410801e9090b6325a2a703ca299e81f03f5ab7e4f3dfc20669dc5423d33384ff8c49d93244c4f24458e515685426c19eeaeef3a563bca2f91aa42125d6c643d6ff9f35aabf34ac668e76f4591680e812bca9710497be990c0b2eac03b1683072c364e85d863d6a8a3ffc4ed448cac23f3c0fbd97fc8d877c4a310cbeb91126a94997c6e765549d5d6dde3db19638c451c67045e5f4d3cfddcb1064b471b52cb44a2e1485038ac02302c9f26d8c7d5de5c4b5e52519cbfa3d69d443b3da01f1d097040ada7728257c580807832790e19446fc7a7c77522b8e24720267e0d17e41a4c44b3d754214f74d8c09c3ad28c1c054d2e8010054783fffd9eb3ef387d975484c7f9e6fa55f689b27c7ad343f13931b2a5e76bbf2a0b21e36666644f74238c5030c919c8038a1fa27977dfc6c6bfd3c574fd7ea2952bb619b1443dda35e4e5c143952e5e42de22e89f014ef239c9e2bdf904d36c59ea06627e4d7b52aceab5819693893e465cae9f7086e285474e767d70204bba42a2dcf0bcf5d381544bf9aec49211a007365b9fc551869ba5bf87c57414418bd0dd5790aadb04356c5106693845db601d076a0fc2b43d79c4c7d0be2962da627069f3e32b29f2c515917fc23b2b2e4df08e9f80471ab8ce65469e18d30224078e06dcf434b315549cc0faad82e510162a33fadf6282787cfe2c35903429bdad72055a4ecb4cdae8f8c60b53c7db01f002d954f0073960bf53e39c0a5b31097947850ca9e5719544549dd0f9f11dbac710195b412bf7976a1df6128100ee6b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@ANYRES32=r6, @ANYBLOB='\b\x00\a\x00', @ANYRES32=r1, @ANYBLOB="08001900", @ANYRES32, @ANYBLOB], 0x10dc}, {&(0x7f0000002dc0)={0x404, 0x40, 0x10, 0x70bd2c, 0x25dfdbfe, "", [@nested={0x15a, 0x3f, 0x0, 0x1, [@typed={0x8, 0x82, 0x0, 0x0, @fd}, @generic="985578dab47d11f8b2c71ab12b4da5bb63dd8c44b0ae35f10ff6cf337c78151c3b2d1dc8dcf66e9645d72724e3eba401c8cbc17d3d27268a8633b0f99c7d2fc973b5e1c43ecba2c9bb4f983536d4ce13c418e502c45b229bc855e45d8880a30d4ab449195b7d6c31cdc58394e6794289579ea28e9cd93beb4a4613bbbc6c520020bc47e99c7bb9ae4192287b5a12e84f853a466c006fd7091d5aa56b974a56a00853d3d75ecb9d678252d244388f3613d9", @generic="ad7b019d7c90b9252b7bdda00796657f00bd4b746b1e763cf3d309d583d829c279787435008547fb9c2e21fa4883e55b8000afa6e16a665fe5d7dbc48c0eadd2f8472ce86daaed7b03a849d86c1090044dd17898c33c5bf01f1d5b", @generic="4afe91b315ae648be43f598b60dbd7e2897ace1053c0af541bb09b57ddb94c60d6fd4954896a840771e07d074bee0508950591b9d8d2cddd6ccc6f7569cbb84f9d0c"]}, @nested={0x15, 0x4a, 0x0, 0x1, [@generic="e1a95332ec5280f392a53a6e4b93d6cfcc"]}, @nested={0xe0, 0x25, 0x0, 0x1, [@typed={0x8, 0x3b, 0x0, 0x0, @fd}, @generic="bde55fb1836f25ab044ee9da260121302a518a8111255d3dd85ea0da6fcadd72b9685f2783e6936b928b33ae4b8b9d647330048deb79fd6b3f02d42405478930d65f336999f66a128b93defa1bf19e9a44be1f12ea8825fc1c2105c9025346d5cc3cc6982aeb3bbb511bfb59b6c50348285081e4f7daea86f0c99b5f4fe37da75c301eb8076af482f959391ba04ca336d126965620ef876f757c691e113717be396069c7f53a917a5b0e212d014cd3c6153d588846fc52efdcf7f0244e7bce29a84b3ede253780350bbc35b9af5abe11d9e6f751"]}, @typed={0x8, 0x6, 0x0, 0x0, @uid=0xee00}, @typed={0x8, 0x51, 0x0, 0x0, @fd=r0}, @typed={0x8, 0xb, 0x0, 0x0, @fd=r5}, @generic="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", @typed={0xc, 0x65, 0x0, 0x0, @str='net/raw\x00'}, @nested={0x7a, 0x7f, 0x0, 0x1, [@generic="ea4a4bc8fe6f575547a5b40b3af6086f70cd1a1dbe3c9fb49f408dee69fbebe2c5abb70358cc238a4147632c84d671a0716bf84c01028f29afee8cadcc2d25f512b79d7cff5bc8ca8d0365ad49573511f9bd7d035249626e25685e8d94751d02d45b62a09e42492b7658a646740e2437286f04142470"]}, @typed={0x4, 0x18}]}, 0x404}], 0x5, &(0x7f0000009440)=[@rights={{0x14, 0x1, 0x1, [r7]}}], 0x18, 0x40010}, 0x10) close(r3) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 19:24:52 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000010000123800000007c08000003"], 0x28}}, 0x0) r2 = syz_io_uring_setup(0x4e69, &(0x7f00000001c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000180)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)={0x20002000}) r4 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg$unix(r1, &(0x7f0000005ec0)=[{{&(0x7f0000000240)=@abs, 0x6e, &(0x7f0000000140)=[{&(0x7f0000001ec0)=""/4096, 0x1000}], 0x1, &(0x7f00000002c0)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000340)=""/81, 0x51}, {&(0x7f00000003c0)=""/99, 0x63}, {&(0x7f0000000440)=""/173, 0xad}, {&(0x7f0000000500)=""/47, 0x2f}, {&(0x7f0000000540)=""/207, 0xcf}, {&(0x7f0000000640)}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000780), 0x6e, &(0x7f0000000a80)=[{&(0x7f0000000800)=""/166, 0xa6}, {&(0x7f00000008c0)}, {&(0x7f0000000900)=""/161, 0xa1}, {&(0x7f00000009c0)=""/160, 0xa0}], 0x4, &(0x7f0000000ac0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x150}}, {{&(0x7f0000000c40)=@abs, 0x6e, &(0x7f0000001100)=[{&(0x7f0000000cc0)=""/87, 0x57}, {&(0x7f0000002ec0)=""/4096, 0x1000}, {&(0x7f0000000d40)=""/223, 0xdf}, {&(0x7f0000000e40)=""/99, 0x63}, {&(0x7f0000000ec0)=""/90, 0x5a}, {&(0x7f0000000f40)=""/249, 0xf9}, {&(0x7f0000001040)=""/136, 0x88}], 0x7}}, {{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000003ec0)=""/4096, 0x1000}, {&(0x7f0000001180)=""/10, 0xa}, {&(0x7f0000001280)=""/170, 0xaa}, {&(0x7f0000004ec0)=""/4096, 0x1000}, {&(0x7f0000001340)=""/130, 0x82}, {&(0x7f0000001400)=""/143, 0x8f}, {&(0x7f00000011c0)=""/5, 0x5}], 0x7}}, {{&(0x7f0000001540)=@abs, 0x6e, &(0x7f00000018c0)=[{&(0x7f0000001200)=""/61, 0x3d}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=""/100, 0x64}, {&(0x7f0000001680)=""/197, 0xc5}, {&(0x7f0000001780)=""/118, 0x76}, {&(0x7f0000001800)=""/93, 0x5d}, {&(0x7f0000001880)=""/63, 0x3f}], 0x7, &(0x7f0000001940)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x120}}, {{0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000001a80)}, {&(0x7f0000001ac0)=""/64, 0x40}, {&(0x7f0000001b00)=""/184, 0xb8}, {&(0x7f0000001bc0)=""/187, 0xbb}, {&(0x7f0000001c80)=""/99, 0x63}, {&(0x7f0000001d00)=""/115, 0x73}], 0x6, &(0x7f0000001e00)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}], 0x7, 0x0, &(0x7f0000001e40)={0x77359400}) syz_genetlink_get_family_id$devlink(&(0x7f00000060c0), r4) pipe(&(0x7f0000006100)) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f00000007c0)=[{&(0x7f00000001c0)="e9", 0x1}, {&(0x7f00000008c0)="ae94353eed642b46b078fc4713bf42a026e53369448ce74974d825cd3f169f42b3a7fbd198661637bec3d10d00e69594f5646e2b8494b219458203243fdf2035e12a879a2533277fb447996a8d3723b2d9cf732cabedc4bcb12fa1f4a2092e987a8a7c42a1fe65", 0x67}, {0x0}], 0x3, 0x4) 19:24:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 10) 19:24:52 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_setup(0x208, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[0x0]) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x121401, 0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0xc, 0x40, 0x48, 0x1, 0x0, 0x5, 0x20001, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x20, 0x4af2faa1}, 0xc00, 0x400, 0x3, 0x8, 0x5, 0x8e0c, 0xdb4f, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x1, r0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) [ 505.707228] loop3: detected capacity change from 0 to 16 [ 505.723581] EXT4-fs: Invalid want_extra_isize 192 [ 505.752570] FAULT_INJECTION: forcing a failure. [ 505.752570] name failslab, interval 1, probability 0, space 0, times 0 [ 505.754794] CPU: 1 UID: 0 PID: 5877 Comm: syz-executor.2 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 505.754828] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 505.754842] Call Trace: [ 505.754850] [ 505.754859] dump_stack_lvl+0xfa/0x120 [ 505.754903] should_fail_ex+0x4d7/0x5e0 [ 505.754945] ? alloc_empty_file+0x58/0x1e0 [ 505.754973] should_failslab+0xc2/0x120 [ 505.754999] kmem_cache_alloc_noprof+0x80/0x690 [ 505.755031] ? d_instantiate+0x79/0xa0 [ 505.755065] ? alloc_empty_file+0x58/0x1e0 [ 505.755107] alloc_empty_file+0x58/0x1e0 [ 505.755138] alloc_file_pseudo+0x12b/0x220 [ 505.755170] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 505.755212] __shmem_file_setup+0x1a7/0x370 [ 505.755248] ? alloc_fd+0x2c1/0x560 [ 505.755286] alloc_file+0x2ae/0x590 [ 505.755325] __x64_sys_memfd_create+0x193/0x280 [ 505.755361] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 505.755397] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 505.755443] do_syscall_64+0xbf/0x430 [ 505.755483] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 505.755508] RIP: 0033:0x7f3af8d63b19 [ 505.755527] 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 [ 505.755550] RSP: 002b:00007f3af62d8f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 505.755574] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f3af8d63b19 [ 505.755590] RDX: 0000000000002000 RSI: 0000000000000000 RDI: 00007f3af8dbd0fb [ 505.755605] RBP: 0000000000000002 R08: 0000000000001000 R09: ffffffffffffffff [ 505.755620] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 505.755634] R13: 0000000020000100 R14: 0000000000002000 R15: 0000000020000040 [ 505.755670] 19:24:52 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5590000000000000000000000000000000000000000000000000000000000000000fe800000000000"], 0x134}}, 0x0) 19:24:52 executing program 6: setxattr$incfs_size(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000080)=0x86b6, 0x8, 0x7) r0 = semget$private(0x0, 0x0, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) 19:24:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 14) 19:24:52 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB], 0x134}}, 0x0) [ 505.856317] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 19:24:52 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x208, &(0x7f0000000080)=0x0) io_submit(r0, 0x1, &(0x7f0000000240)=[0x0]) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x121401, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 19:24:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 11) [ 505.877913] FAULT_INJECTION: forcing a failure. [ 505.877913] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 505.879339] CPU: 0 UID: 0 PID: 5883 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 505.879360] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 505.879369] Call Trace: [ 505.879375] [ 505.879381] dump_stack_lvl+0xfa/0x120 [ 505.879412] should_fail_ex+0x4d7/0x5e0 [ 505.879440] should_fail_alloc_page+0xe0/0x110 [ 505.879459] prepare_alloc_pages+0x1eb/0x550 [ 505.879489] __alloc_frozen_pages_noprof+0x17f/0x1f20 [ 505.879507] ? find_held_lock+0x2b/0x80 [ 505.879527] ? lock_release+0xc8/0x290 [ 505.879552] ? __is_insn_slot_addr+0x140/0x290 [ 505.879576] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 505.879597] ? perf_trace_lock+0xbc/0x5f0 [ 505.879625] ? __pfx_perf_trace_lock+0x10/0x10 [ 505.879646] ? lock_is_held_type+0x9e/0x120 [ 505.879670] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 505.879689] ? policy_nodemask+0xeb/0x4e0 [ 505.879716] alloc_pages_mpol+0xed/0x340 [ 505.879736] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 505.879753] ? filemap_get_entry+0x1bb/0x3b0 [ 505.879770] ? __pfx_filemap_get_entry+0x10/0x10 [ 505.879791] folio_alloc_mpol_noprof+0x38/0xa0 [ 505.879814] shmem_alloc_folio+0x11b/0x140 [ 505.879838] shmem_get_folio_gfp.constprop.0+0x4ea/0x13a0 [ 505.879863] ? __pfx_shmem_get_folio_gfp.constprop.0+0x10/0x10 [ 505.879882] ? __pfx_perf_trace_lock+0x10/0x10 [ 505.879903] ? simple_xattr_get+0x173/0x1d0 [ 505.879925] shmem_write_begin+0x147/0x2e0 [ 505.879941] ? __pfx_shmem_write_begin+0x10/0x10 [ 505.879955] ? timestamp_truncate+0x1eb/0x2f0 [ 505.879971] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 505.879992] ? __pfx_timestamp_truncate+0x10/0x10 [ 505.880011] generic_perform_write+0x391/0x810 [ 505.880042] ? __pfx_generic_perform_write+0x10/0x10 [ 505.880067] ? inode_needs_update_time.part.0+0x170/0x270 [ 505.880089] shmem_file_write_iter+0x111/0x140 [ 505.880112] vfs_write+0xbe9/0x1150 [ 505.880137] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 505.880158] ? __fget_files+0x34/0x3b0 [ 505.880180] ? __pfx_vfs_write+0x10/0x10 [ 505.880220] __x64_sys_pwrite64+0x1f1/0x260 [ 505.880235] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 505.880258] do_syscall_64+0xbf/0x430 [ 505.880284] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 505.880299] RIP: 0033:0x7f8b214cdab7 [ 505.880311] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 505.880326] RSP: 002b:00007f8b1ea8ff20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 505.880341] RAX: ffffffffffffffda RBX: 00007f8b21564970 RCX: 00007f8b214cdab7 [ 505.880351] RDX: 000000000000003a RSI: 0000000020000180 RDI: 0000000000000004 [ 505.880360] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 505.880369] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 505.880378] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 505.880400] 19:24:52 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB], 0x134}}, 0x0) [ 505.975401] loop3: detected capacity change from 0 to 16 [ 505.986952] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 505.998875] loop2: detected capacity change from 0 to 16 19:24:52 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB], 0x134}}, 0x0) [ 506.027788] EXT4-fs: Invalid want_extra_isize 192 19:24:52 executing program 6: r0 = semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000001040)=[{0x578b96fb31bc6732, 0x6, 0x1800}, {0x3, 0x7fff}], 0x2) semtimedop(r0, &(0x7f0000000000)=[{0x3, 0x20, 0x1800}, {0x0, 0xccc, 0x1000}, {0x2, 0xae8, 0x1800}, {0x2, 0x6}], 0x4, &(0x7f0000000040)={0x77359400}) r1 = semget(0x0, 0x3, 0x284) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000000)=""/131) semctl$GETZCNT(r1, 0x3, 0xf, &(0x7f00000000c0)=""/187) semop(r1, &(0x7f0000000180), 0x0) semop(r1, &(0x7f00000001c0)=[{0x0, 0x2, 0x1000}, {0x2, 0xd4, 0x1800}], 0x2) semctl$GETNCNT(r1, 0x0, 0xe, &(0x7f0000000200)=""/1) r2 = semget(0x0, 0x3, 0x284) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000000)=""/131) semctl$GETZCNT(r2, 0x3, 0xf, &(0x7f00000000c0)=""/187) semop(r2, &(0x7f0000000180), 0x0) semop(r2, &(0x7f00000001c0)=[{0x0, 0x2, 0x1000}, {0x2, 0xd4, 0x1800}], 0x2) semctl$GETNCNT(r2, 0x0, 0xe, &(0x7f0000000200)=""/1) semctl$SEM_INFO(r2, 0x3, 0x13, &(0x7f0000000240)=""/233) semop(r1, &(0x7f0000000080)=[{0x2, 0xa701, 0x800}, {0x2, 0x100}, {0x1, 0x70}], 0x3) 19:24:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 15) [ 506.126496] FAULT_INJECTION: forcing a failure. [ 506.126496] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 506.127592] CPU: 0 UID: 0 PID: 5903 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 506.127609] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 506.127617] Call Trace: [ 506.127622] [ 506.127628] dump_stack_lvl+0xfa/0x120 [ 506.127657] should_fail_ex+0x4d7/0x5e0 [ 506.127677] ? page_copy_sane+0xce/0x2b0 [ 506.127698] copy_folio_from_iter_atomic+0x3d3/0x18c0 [ 506.127730] ? __lock_acquire+0xc65/0x1b70 [ 506.127754] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 506.127774] ? shmem_write_begin+0x15e/0x2e0 [ 506.127789] ? __pfx_shmem_write_begin+0x10/0x10 [ 506.127802] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 506.127820] ? __mark_inode_dirty+0xecf/0x1470 [ 506.127838] generic_perform_write+0x1d7/0x810 [ 506.127865] ? __pfx_generic_perform_write+0x10/0x10 [ 506.127887] ? generic_update_time+0xcb/0xf0 [ 506.127900] ? mnt_put_write_access_file+0xb7/0xe0 [ 506.127922] shmem_file_write_iter+0x111/0x140 [ 506.127943] vfs_write+0xbe9/0x1150 [ 506.127963] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 506.127981] ? __fget_files+0x34/0x3b0 [ 506.128000] ? __pfx_vfs_write+0x10/0x10 [ 506.128033] __x64_sys_pwrite64+0x1f1/0x260 [ 506.128047] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 506.128066] do_syscall_64+0xbf/0x430 [ 506.128088] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 506.128101] RIP: 0033:0x7f8b214cdab7 [ 506.128112] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 506.128124] RSP: 002b:00007f8b1ea8ff20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 506.128136] RAX: ffffffffffffffda RBX: 00007f8b21564970 RCX: 00007f8b214cdab7 [ 506.128145] RDX: 000000000000003a RSI: 0000000020000180 RDI: 0000000000000004 [ 506.128152] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 506.128160] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 506.128167] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 506.128186] [ 506.161158] loop3: detected capacity change from 0 to 16 [ 506.165491] EXT4-fs: Invalid want_extra_isize 192 19:25:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 16) 19:25:01 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETSF2(r0, 0x5423, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x0, 0x0, "f2f3e2a9286b6a770ff8c2b978657df3480824"}) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r2 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup2(r1, r2) read(r0, 0x0, 0x40004) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f00000000c0)) 19:25:01 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000010000123800000007c08000003"], 0x28}}, 0x0) r2 = syz_io_uring_setup(0x4e69, &(0x7f00000001c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000180)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)={0x20002000}) r4 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg$unix(r1, &(0x7f0000005ec0)=[{{&(0x7f0000000240)=@abs, 0x6e, &(0x7f0000000140)=[{&(0x7f0000001ec0)=""/4096, 0x1000}], 0x1, &(0x7f00000002c0)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000340)=""/81, 0x51}, {&(0x7f00000003c0)=""/99, 0x63}, {&(0x7f0000000440)=""/173, 0xad}, {&(0x7f0000000500)=""/47, 0x2f}, {&(0x7f0000000540)=""/207, 0xcf}, {&(0x7f0000000640)}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000780), 0x6e, &(0x7f0000000a80)=[{&(0x7f0000000800)=""/166, 0xa6}, {&(0x7f00000008c0)}, {&(0x7f0000000900)=""/161, 0xa1}, {&(0x7f00000009c0)=""/160, 0xa0}], 0x4, &(0x7f0000000ac0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x150}}, {{&(0x7f0000000c40)=@abs, 0x6e, &(0x7f0000001100)=[{&(0x7f0000000cc0)=""/87, 0x57}, {&(0x7f0000002ec0)=""/4096, 0x1000}, {&(0x7f0000000d40)=""/223, 0xdf}, {&(0x7f0000000e40)=""/99, 0x63}, {&(0x7f0000000ec0)=""/90, 0x5a}, {&(0x7f0000000f40)=""/249, 0xf9}, {&(0x7f0000001040)=""/136, 0x88}], 0x7}}, {{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000003ec0)=""/4096, 0x1000}, {&(0x7f0000001180)=""/10, 0xa}, {&(0x7f0000001280)=""/170, 0xaa}, {&(0x7f0000004ec0)=""/4096, 0x1000}, {&(0x7f0000001340)=""/130, 0x82}, {&(0x7f0000001400)=""/143, 0x8f}, {&(0x7f00000011c0)=""/5, 0x5}], 0x7}}, {{&(0x7f0000001540)=@abs, 0x6e, &(0x7f00000018c0)=[{&(0x7f0000001200)=""/61, 0x3d}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=""/100, 0x64}, {&(0x7f0000001680)=""/197, 0xc5}, {&(0x7f0000001780)=""/118, 0x76}, {&(0x7f0000001800)=""/93, 0x5d}, {&(0x7f0000001880)=""/63, 0x3f}], 0x7, &(0x7f0000001940)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x120}}, {{0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000001a80)}, {&(0x7f0000001ac0)=""/64, 0x40}, {&(0x7f0000001b00)=""/184, 0xb8}, {&(0x7f0000001bc0)=""/187, 0xbb}, {&(0x7f0000001c80)=""/99, 0x63}, {&(0x7f0000001d00)=""/115, 0x73}], 0x6, &(0x7f0000001e00)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}], 0x7, 0x0, &(0x7f0000001e40)={0x77359400}) syz_genetlink_get_family_id$devlink(&(0x7f00000060c0), r4) pipe(&(0x7f0000006100)) pipe(&(0x7f0000000880)) 19:25:01 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB], 0x134}}, 0x0) 19:25:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 12) 19:25:01 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB], 0x134}}, 0x0) 19:25:01 executing program 6: semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) semget(0x0, 0x1, 0x204) 19:25:01 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x208, &(0x7f0000000080)=0x0) io_submit(r0, 0x1, &(0x7f0000000240)=[0x0]) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x121401, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) [ 515.291687] serio: Serial port ptm0 [ 515.326683] serio: Serial port ptm0 [ 515.336485] FAULT_INJECTION: forcing a failure. [ 515.336485] name failslab, interval 1, probability 0, space 0, times 0 [ 515.338337] CPU: 1 UID: 0 PID: 5923 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 515.338366] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 515.338379] Call Trace: [ 515.338386] [ 515.338394] dump_stack_lvl+0xfa/0x120 [ 515.338432] should_fail_ex+0x4d7/0x5e0 [ 515.338469] ? getname_flags.part.0+0x48/0x540 [ 515.338495] should_failslab+0xc2/0x120 [ 515.338518] kmem_cache_alloc_noprof+0x80/0x690 [ 515.338555] ? getname_flags.part.0+0x48/0x540 [ 515.338579] getname_flags.part.0+0x48/0x540 [ 515.338609] getname_flags+0x95/0xe0 [ 515.338641] do_sys_openat2+0x9f/0x1b0 [ 515.338668] ? __pfx_do_sys_openat2+0x10/0x10 [ 515.338708] __x64_sys_openat+0x142/0x200 [ 515.338743] ? __pfx___x64_sys_openat+0x10/0x10 [ 515.338784] do_syscall_64+0xbf/0x430 [ 515.338819] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 515.338841] RIP: 0033:0x7f8b214cda04 [ 515.338858] 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 [ 515.338878] RSP: 002b:00007f8b1ea8fed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 515.338899] RAX: ffffffffffffffda RBX: 00007f8b21564970 RCX: 00007f8b214cda04 [ 515.338913] RDX: 0000000000000002 RSI: 00007f8b1ea90000 RDI: 00000000ffffff9c [ 515.338926] RBP: 00007f8b1ea90000 R08: 0000000000000000 R09: ffffffffffffffff [ 515.338939] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 515.338952] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 515.338982] [ 515.382600] FAULT_INJECTION: forcing a failure. [ 515.382600] name failslab, interval 1, probability 0, space 0, times 0 [ 515.384316] CPU: 1 UID: 0 PID: 5930 Comm: syz-executor.2 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 515.384345] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 515.384358] Call Trace: [ 515.384365] [ 515.384373] dump_stack_lvl+0xfa/0x120 [ 515.384412] should_fail_ex+0x4d7/0x5e0 [ 515.384449] ? security_file_alloc+0x35/0x130 [ 515.384471] should_failslab+0xc2/0x120 [ 515.384494] kmem_cache_alloc_noprof+0x80/0x690 [ 515.384522] ? __create_object+0x59/0x80 [ 515.384554] ? security_file_alloc+0x35/0x130 [ 515.384575] security_file_alloc+0x35/0x130 [ 515.384598] init_file+0x95/0x4c0 [ 515.384625] alloc_empty_file+0x76/0x1e0 [ 515.384652] alloc_file_pseudo+0x12b/0x220 [ 515.384680] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 515.384724] __shmem_file_setup+0x1a7/0x370 [ 515.384755] ? alloc_fd+0x2c1/0x560 [ 515.384789] alloc_file+0x2ae/0x590 [ 515.384822] __x64_sys_memfd_create+0x193/0x280 [ 515.384854] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 515.384885] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 515.384926] do_syscall_64+0xbf/0x430 [ 515.384960] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 515.384982] RIP: 0033:0x7f3af8d63b19 [ 515.384999] 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 [ 515.385019] RSP: 002b:00007f3af62d8f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 515.385039] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f3af8d63b19 19:25:01 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000010000123800000007c08000003"], 0x28}}, 0x0) r2 = syz_io_uring_setup(0x4e69, &(0x7f00000001c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000180)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)={0x20002000}) r4 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg$unix(r1, &(0x7f0000005ec0)=[{{&(0x7f0000000240)=@abs, 0x6e, &(0x7f0000000140)=[{&(0x7f0000001ec0)=""/4096, 0x1000}], 0x1, &(0x7f00000002c0)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000340)=""/81, 0x51}, {&(0x7f00000003c0)=""/99, 0x63}, {&(0x7f0000000440)=""/173, 0xad}, {&(0x7f0000000500)=""/47, 0x2f}, {&(0x7f0000000540)=""/207, 0xcf}, {&(0x7f0000000640)}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000780), 0x6e, &(0x7f0000000a80)=[{&(0x7f0000000800)=""/166, 0xa6}, {&(0x7f00000008c0)}, {&(0x7f0000000900)=""/161, 0xa1}, {&(0x7f00000009c0)=""/160, 0xa0}], 0x4, &(0x7f0000000ac0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x150}}, {{&(0x7f0000000c40)=@abs, 0x6e, &(0x7f0000001100)=[{&(0x7f0000000cc0)=""/87, 0x57}, {&(0x7f0000002ec0)=""/4096, 0x1000}, {&(0x7f0000000d40)=""/223, 0xdf}, {&(0x7f0000000e40)=""/99, 0x63}, {&(0x7f0000000ec0)=""/90, 0x5a}, {&(0x7f0000000f40)=""/249, 0xf9}, {&(0x7f0000001040)=""/136, 0x88}], 0x7}}, {{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000003ec0)=""/4096, 0x1000}, {&(0x7f0000001180)=""/10, 0xa}, {&(0x7f0000001280)=""/170, 0xaa}, {&(0x7f0000004ec0)=""/4096, 0x1000}, {&(0x7f0000001340)=""/130, 0x82}, {&(0x7f0000001400)=""/143, 0x8f}, {&(0x7f00000011c0)=""/5, 0x5}], 0x7}}, {{&(0x7f0000001540)=@abs, 0x6e, &(0x7f00000018c0)=[{&(0x7f0000001200)=""/61, 0x3d}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=""/100, 0x64}, {&(0x7f0000001680)=""/197, 0xc5}, {&(0x7f0000001780)=""/118, 0x76}, {&(0x7f0000001800)=""/93, 0x5d}, {&(0x7f0000001880)=""/63, 0x3f}], 0x7, &(0x7f0000001940)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x120}}, {{0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000001a80)}, {&(0x7f0000001ac0)=""/64, 0x40}, {&(0x7f0000001b00)=""/184, 0xb8}, {&(0x7f0000001bc0)=""/187, 0xbb}, {&(0x7f0000001c80)=""/99, 0x63}, {&(0x7f0000001d00)=""/115, 0x73}], 0x6, &(0x7f0000001e00)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}], 0x7, 0x0, &(0x7f0000001e40)={0x77359400}) syz_genetlink_get_family_id$devlink(&(0x7f00000060c0), r4) pipe(&(0x7f0000006100)) [ 515.385054] RDX: 0000000000002000 RSI: 0000000000000000 RDI: 00007f3af8dbd0fb [ 515.385067] RBP: 0000000000000002 R08: 0000000000001000 R09: ffffffffffffffff [ 515.385079] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 515.385092] R13: 0000000020000100 R14: 0000000000002000 R15: 0000000020000040 [ 515.385123] 19:25:01 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d55900"/24], 0x134}}, 0x0) 19:25:01 executing program 6: r0 = semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/70) r1 = semget(0x0, 0x3, 0x284) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000000)=""/131) semctl$GETZCNT(r1, 0x3, 0xf, &(0x7f00000000c0)=""/187) semop(r1, &(0x7f0000000180), 0x0) semop(r1, &(0x7f00000001c0)=[{0x0, 0x2, 0x1000}, {0x2, 0xd4, 0x1800}], 0x2) semctl$GETNCNT(r1, 0x0, 0xe, &(0x7f0000000200)=""/1) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000080)=""/238) 19:25:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 17) 19:25:01 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETSF2(r0, 0x5423, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x0, 0x0, "f2f3e2a9286b6a770ff8c2b978657df3480824"}) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r2 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup2(r1, r2) read(r0, 0x0, 0x40004) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f00000000c0)) 19:25:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 13) 19:25:01 executing program 4: r0 = io_uring_setup(0x1723, &(0x7f0000000200)={0x0, 0x495e, 0x10, 0x2, 0x90}) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd=r0, 0xffffffff, 0x0, 0x0, 0x34adfa6c8e874bbd, 0x1, {0x3, r1}}, 0x9) syz_mount_image$iso9660(0x0, &(0x7f0000000000)='./file0\x00', 0x4, 0x0, 0x0, 0x80000, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) rmdir(&(0x7f00000001c0)='./file0\x00') mount(&(0x7f0000000080)=@nullb, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='affs\x00', 0x11c4400, &(0x7f0000000180)='!\x00') 19:25:01 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x208, &(0x7f0000000080)=0x0) io_submit(r0, 0x1, &(0x7f0000000240)=[0x0]) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) [ 515.526220] serio: Serial port ptm0 [ 515.533110] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 515.581472] loop3: detected capacity change from 0 to 16 [ 515.593000] loop2: detected capacity change from 0 to 16 [ 515.599360] EXT4-fs: Invalid want_extra_isize 192 19:25:01 executing program 7: pause() r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)={0x1c, 0x19, 0x1, 0x0, 0x0, "", [@typed={0xa, 0x0, 0x0, 0x0, @str='wlan1\x00'}]}, 0x1c}], 0x1}, 0x0) 19:25:01 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB='4'], 0x134}}, 0x0) [ 515.617290] EXT4-fs: Invalid want_extra_isize 192 [ 515.640330] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=5954 comm=syz-executor.5 19:25:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 18) [ 515.739164] FAULT_INJECTION: forcing a failure. [ 515.739164] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 515.740231] CPU: 0 UID: 0 PID: 5959 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 515.740247] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 515.740255] Call Trace: [ 515.740259] [ 515.740264] dump_stack_lvl+0xfa/0x120 [ 515.740291] should_fail_ex+0x4d7/0x5e0 [ 515.740313] strncpy_from_user+0x3b/0x2f0 [ 515.740330] getname_flags.part.0+0x8d/0x540 [ 515.740348] getname_flags+0x95/0xe0 [ 515.740366] do_sys_openat2+0x9f/0x1b0 [ 515.740382] ? __pfx_do_sys_openat2+0x10/0x10 [ 515.740403] __x64_sys_openat+0x142/0x200 [ 515.740419] ? __pfx___x64_sys_openat+0x10/0x10 [ 515.740441] do_syscall_64+0xbf/0x430 [ 515.740460] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 515.740474] RIP: 0033:0x7f8b214cda04 [ 515.740483] 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 [ 515.740494] RSP: 002b:00007f8b1ea8fed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 515.740506] RAX: ffffffffffffffda RBX: 00007f8b21564970 RCX: 00007f8b214cda04 [ 515.740514] RDX: 0000000000000002 RSI: 00007f8b1ea90000 RDI: 00000000ffffff9c [ 515.740522] RBP: 00007f8b1ea90000 R08: 0000000000000000 R09: ffffffffffffffff [ 515.740529] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 515.740536] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 515.740553] 19:25:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 14) 19:25:12 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB='4'], 0x134}}, 0x0) 19:25:12 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_setup(0x208, &(0x7f0000000080)) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 19:25:12 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close_range(r0, r0, 0x2) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) chown(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) 19:25:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000010000123800000007c08000003"], 0x28}}, 0x0) r2 = syz_io_uring_setup(0x4e69, &(0x7f00000001c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000180)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)={0x20002000}) r4 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg$unix(r1, &(0x7f0000005ec0)=[{{&(0x7f0000000240)=@abs, 0x6e, &(0x7f0000000140)=[{&(0x7f0000001ec0)=""/4096, 0x1000}], 0x1, &(0x7f00000002c0)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000340)=""/81, 0x51}, {&(0x7f00000003c0)=""/99, 0x63}, {&(0x7f0000000440)=""/173, 0xad}, {&(0x7f0000000500)=""/47, 0x2f}, {&(0x7f0000000540)=""/207, 0xcf}, {&(0x7f0000000640)}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000780), 0x6e, &(0x7f0000000a80)=[{&(0x7f0000000800)=""/166, 0xa6}, {&(0x7f00000008c0)}, {&(0x7f0000000900)=""/161, 0xa1}, {&(0x7f00000009c0)=""/160, 0xa0}], 0x4, &(0x7f0000000ac0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x150}}, {{&(0x7f0000000c40)=@abs, 0x6e, &(0x7f0000001100)=[{&(0x7f0000000cc0)=""/87, 0x57}, {&(0x7f0000002ec0)=""/4096, 0x1000}, {&(0x7f0000000d40)=""/223, 0xdf}, {&(0x7f0000000e40)=""/99, 0x63}, {&(0x7f0000000ec0)=""/90, 0x5a}, {&(0x7f0000000f40)=""/249, 0xf9}, {&(0x7f0000001040)=""/136, 0x88}], 0x7}}, {{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000003ec0)=""/4096, 0x1000}, {&(0x7f0000001180)=""/10, 0xa}, {&(0x7f0000001280)=""/170, 0xaa}, {&(0x7f0000004ec0)=""/4096, 0x1000}, {&(0x7f0000001340)=""/130, 0x82}, {&(0x7f0000001400)=""/143, 0x8f}, {&(0x7f00000011c0)=""/5, 0x5}], 0x7}}, {{&(0x7f0000001540)=@abs, 0x6e, &(0x7f00000018c0)=[{&(0x7f0000001200)=""/61, 0x3d}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=""/100, 0x64}, {&(0x7f0000001680)=""/197, 0xc5}, {&(0x7f0000001780)=""/118, 0x76}, {&(0x7f0000001800)=""/93, 0x5d}, {&(0x7f0000001880)=""/63, 0x3f}], 0x7, &(0x7f0000001940)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x120}}, {{0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000001a80)}, {&(0x7f0000001ac0)=""/64, 0x40}, {&(0x7f0000001b00)=""/184, 0xb8}, {&(0x7f0000001bc0)=""/187, 0xbb}, {&(0x7f0000001c80)=""/99, 0x63}, {&(0x7f0000001d00)=""/115, 0x73}], 0x6, &(0x7f0000001e00)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}], 0x7, 0x0, &(0x7f0000001e40)={0x77359400}) syz_genetlink_get_family_id$devlink(&(0x7f00000060c0), r4) 19:25:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 19) 19:25:12 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat2(0xffffffffffffffff, &(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)={0x400000, 0x12a, 0x12}, 0x18) sendmsg$nl_xfrm(r1, &(0x7f0000003d40)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000003580)={&(0x7f0000003cc0)=@getpolicy={0x6c, 0x15, 0x800, 0x70bd2b, 0x25dfdbfc, {{@in=@remote, @in6=@remote, 0x4e21, 0xce7, 0x4e23, 0xac0, 0xa, 0x0, 0x80, 0x3c, 0x0, 0xee00}, 0x6e6bb1}, [@srcaddr={0x14, 0xd, @in=@loopback}, @etimer_thresh={0x8, 0xc, 0x1}]}, 0x6c}, 0x1, 0x0, 0x0, 0x8810}, 0x4000000) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5590000000000000000000000000000000000000000000000000000000000000000fe800c000000000000000000000000aaac1414bb00"/104, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe80000000000001000080000000000000000000000200000000000000000000000000f40000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0015000000000000000000"], 0x134}}, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000000)=0x3) sendmsg$nl_xfrm(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c000000150001000000000000000000fc020000000000000000000000000000e000000100"/64, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="00000000000000000c00080008000800000010"], 0x5c}}, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r3, 0x407, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000002080)={'ip6_vti0\x00', &(0x7f0000002000)={'syztnl2\x00', 0x0, 0x0, 0x7f, 0x20, 0x16, 0x32, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @dev={0xfe, 0x80, '\x00', 0x13}, 0x40, 0x8000, 0x6b, 0x3}}) sendmmsg$inet6(r3, &(0x7f0000003a40)=[{{&(0x7f0000000080)={0xa, 0x4e24, 0x8000, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xd8000000}, 0x1c, &(0x7f0000000680)=[{&(0x7f00000000c0)="597e01d5d5d63e14b6b1e25f1372a322cc7583105ea231737efec3385813bd698bbfe5538389dc69508290f7c485526e08514a1013b09e03b0403d9a8e6a422cdbcba15a42dc67d798cd8091d577b5e7a1da5a751752cfed577871dff5a1de024dce487051d766568e1d8f584bc833f44c1ecda1d2ae9ef6c404c0ad3abde4a962f55897c763b8d68ed1ff98fc33cd2f", 0x90}, {&(0x7f0000000180)="689d15d3535c1f48864aec3512d280cba55ab55171cfeefe7db8fd55e487958831ad545a7f162ddb526702f5b632161ed2baa9109831b1ca7c8ef1e4cd9fafb02a1121dee334df1dcd1ce8f7295edfcc8eee101b2987dd465bdef773f016999d7992190204ee84095f4f456fe9c176fe81cd106e3ac9", 0x76}, {&(0x7f0000000200)="ced454286b99cd567acb3acd2fba8a70d68f5a74580ae2c787df62e462bc2af47889d4be9769a927e5d75d866bb71715a8cdbf66e689812bcb50e02b5effbfcf0bedfe361b04c41db985fce685d603217bc3276234", 0x55}, {&(0x7f0000000280)="8e633edcd4396975cfa3d9d6860ba8d8", 0x10}, {&(0x7f00000002c0)="2f728898a025514545bd31d7b78f38f69ad5387effb7f24852e38708edfd35ac033324e615d337b12b2162d5afa556877e01f2a9392bc13a7c59150ba641a935836b55ac133d6cf6b6aa88307bf9fb39d3d01966bf2f30c03566d59a2ca022dd6f156582eded570268dcd834141568ad651837ba90c3ffe14c4698270b0238d49867de0c5dc385425b0f257fd96562c197d520166452a4c74b3ef827460238b4c476e981e8b97dc2079b7715dccee76301798813b4b5fbb3d5fb4210a837bc03249d7dad1d6306860ed27c270826f8511d127e38159b34ed385ca1d2", 0xdc}, {&(0x7f0000000600)="fe6469f801e6381b7d57b41dda9af4f899b398683616941ee6f4d7b8f4d9b3bfd6bcdb9871c2888d0d64966b5f2b62a53f2cb103805d2577c04e960741ea672e3ba7da13d20c69f91f231d84e24ac9640d44d1b4b5bc8d881f52067c", 0x5c}], 0x6}}, {{&(0x7f0000000700)={0xa, 0x4e20, 0x4, @private2, 0x8}, 0x1c, &(0x7f0000001200)=[{&(0x7f0000000740)="d47829032997f2fdd791c6a17c13da232bbe6d618f58f96c4115fe7f21ba8729e35240d129e9bc098560be047df811b3cd113d82c154aaa486655bc55b186ac9f09757", 0x43}, {&(0x7f0000000880)="e2d7c5b1727d66475bf9625ccbe2ef12d0e57541650fda9e4a61b64ca127fdadcb98e19755309dac2511b4c8d0ffb853e68a01e3d88c14d6f79da770f6b92229fd40a11bde885b0a1eaeae5a229f9c3796c83bbe4ecfbb8c44e9f0827454662ec5c86d23d90da6ef933efeba7f7bb915a43979058ce94c5d4ba4cd3f934402c02babe4c919282ae5dea7d718320c3b48599aa69ae3def9682f3a28e2a29bcfc54b931bd4d53080b4ea5436818d66504051191760e8a143b3e04a93f27b4f33", 0xbf}, {&(0x7f0000000940)="4c389bd34921b61e75ab30b93b2031c83555917d94c466bdab33ab6a973b5c2d91282ad1b7d2e6a98cb901e528b167bdfc2f99e9c6b8746ac9d8b77f2cf6d715f93378993252ce1552211250296792b2f02c70a2ae277dc1cefc886b05cd82e64bf82e5267dd06273aea60b78fab12e3cf9c27", 0x73}, {&(0x7f0000000f40)="f96baadcd4d2388dec4d690e419c12563106c2274a5b1ce3c1d361b880302c22565da7d6a025d751fc0db1bca6084c7d94df61065e423cc9303f5181d78e085ac48f800f62b738bc3a41b62722f0f0d26b1e21f448b93d54dd3e2a1ddfb45d171d3b49aaa4fc693aacc392a7811bfa77c0e457027c96946978e4fb52eb6a", 0x7e}, {&(0x7f0000000fc0)="c20c2b5b402527fd2cb18922712e501876b6f21dddf473868876cc95c04b0a6f4c25b69697e777c70cdb0862fb76b4e884428d7d74cfa5802de146e4b85ad624ec2564a6035a6c8f5e31cece74f38b3fbe0d503435262cba7710a72b540a9396a38d7b243ce71c656944b7ceecb6884ba8803c5e18c4fe39c4fb4977500def06e9797abc8aa14bb497448da1a5114032c67de85f9527e23172b3c5d39cb47c20229e1a55781bfebb86", 0xa9}, {&(0x7f00000007c0)="e778881bb8b972b89038a836724e17cc81a697df4b2b032e5cf0086212d6a6b2753b2e6c7957500e1a0b1e473c248fb436c6e770138e", 0x36}, {&(0x7f0000001080)="e33b957f5a08a53abf7bc6cc956c4a41330002e881e1763da83e61b166cb57e2c55932e607d45f9159e3a4a87c8ba61556c96177313e726ece79f4e5b64936209d201e6a528ff5c0a529b2476458c2d1e041116ea7bee75c63a6ee1066e5294d391b389b02b677646c45", 0x6a}, {&(0x7f0000001100)="b2caf743ab86a7bf1a6f1127d4d6d3b0889f688efd9f07b0ab7a7575c1b10b4fbe355f5c19e49bbfd53462b11c46f6dc2ba6f654212bcbec251b2e22f49893a27a60e43b0909b0c6dd77685d85abfb9f35678b8cfef82aa62b5e05ef83917243b16a7edfadb1abb3f577e40ef64a", 0x6e}, {&(0x7f0000001180)="debd5eba8e816a7d6a335eacbe19358bbbbe0702ec31aefebfe1f4349916552c2346a7f76cb14a662bc68df7ee333bd873cb4ea40ef737da39d25c15d86da3369121", 0x42}], 0x9, &(0x7f0000003c00)=[@rthdr_2292={{0x38, 0x29, 0x39, {0x2c, 0x4, 0x0, 0x7f, 0x0, [@empty, @loopback]}}}, @tclass={{0x14, 0x29, 0x43, 0x6}}, @hoplimit={{0x14, 0x29, 0x34, 0x9}}, @dstopts={{0x30, 0x29, 0x37, {0x3a, 0x2, '\x00', [@hao={0xc9, 0x10, @mcast1}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x86}}], 0xb0}}, {{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001380)="4452d7c365fbf209542c0b8d04a41528dae2d3238a4612e37bbdb7b2ff34eded21c7ca16083786caf3ef1e41d83731e18b", 0x31}, {&(0x7f00000013c0)="4b8dc5ce6593db148616d3466cc67fe50dd6c2e5561cd62426c0a421d0ab169aa188835aa0769bd44f0c11d1de760547e1bdf7497dbb51cb673b7e95526bf4", 0x3f}, {&(0x7f0000001400)="4bd46a8eb7477609d2d180699886261fee68ed529b4517f56281e12d6d599eca26145aa2bb977f89cbe2cd782364963794f2155c09bb9a30bf50a3d02126fb17ffb4c24a29d86a1f761d03e043ae1a8d4d90508eca092a92cb6dc1b15a78ce92df5bc7cacac9a15ccb70a990599a8849c5e620ff9c0e076f2a1a559e965896ca74c6f94efd1acc30a7528af44bb24d262e8969e7af0afab8502d6b04cd9d90fa673c4a882c0e7586858c65832035d5f0126ac64017e99807", 0xb8}, {&(0x7f00000014c0)="7aaa6ebe85c22de04ab97fb80976a4505a17562502d6fcef03b3f97fd8a6c80611ef312d722f85b6365ee792cd7f8b7e345105ab086daca7da91d46f51c389354abc30a35070c140c166d7722755eea6793fca70f440ea3cf98c574e26b54d46f52a4a9175dd23c74a6b7fe0d7cb97e4934ab3507bf6cd0aaec4e7626cafe7", 0x7f}, {&(0x7f0000001540)="bbf739b2f4d75165136c610e36b80156cd229a4c673f4e482103104bd523f263d4215e3eb70f303c7bb5de874252d0a7a56284d4be182584584b0cda35a4073d17b3bdd581a428028840b66eeafb49d3306fecf6980da04669cb1696d21918ec3ae589fea254b88bbd0132938a", 0x6d}], 0x5, &(0x7f0000001640)=[@dstopts={{0x48, 0x29, 0x37, {0x73, 0x6, '\x00', [@enc_lim={0x4, 0x1, 0x1}, @generic={0x2, 0x21, "fd7336b06c00e76cb66b971d937664060cb2dac597565da4079294ae6d0001da70"}, @jumbo={0xc2, 0x4, 0x3f}, @ra={0x5, 0x2, 0x6}]}}}], 0x48}}, {{&(0x7f00000016c0)={0xa, 0x4e20, 0x499, @ipv4={'\x00', '\xff\xff', @local}, 0x7}, 0x1c, &(0x7f0000001bc0)=[{&(0x7f0000001700)="0061c467291b63b15f023f0fa408e18b08b98b5735c3a67e170d126e226d2113c6db3821535b34409d6e924085f99b42fa2eeb3cd3d59743a68313f3743e8d5d17384e78ef8330af281ccd4febf660a1ac", 0x51}, {&(0x7f0000001780)="6e6eb6f5f796bf2bd5e2cb3fbc788af40fc62c09aa765471185f6970bf2a466f89982f61d4bd04e216efa8aec76cd34f48b0ebddaee39cb8ff0612ba1d70ce486ea0b8e23679b089423499b25cc606c733194f311ec2b650cda0553b5b40e838eb8ef8c328a659978d8b58ffa9bb4888bd73d6209a823d20971a3c0b4dc32ee7083c5d550a", 0x85}, {&(0x7f0000001840)="3fa9e8995344e2d49b896bc1206e7aca933575efe97c654f955cc50cddd138e811355cdc8e872dcd5f28b22a8048259911abbe5efc6f1f492a57fbad6bdfbb498548593ca25fde8d2e31b2a931118deb15eb743303f808aa50d8126a9e850160bf1177d09400d9f3aa807d71d57af264b7fe73d81947dc9fe8b1c3f116008ff4a4d99ddae1770f8fc559aab0824fe5e5e02328c16a060a00d2338d76752a562b3cb043fdba727ac16657a3de25bb207192fd01991b83640d013c873c42c250fec736bf1310ea926994d6e0072b577cc1d417578c1630e76506ea29806d9a7894d810f225e300a26c0da9a71e4881f16671c32f603c", 0xf5}, {&(0x7f0000001940)="5e3e18fe2222", 0x6}, {&(0x7f0000001980)="811685de7e331adea049fe9b7498be8b12c301858d2a6bd33dde234ddd70ac5e1d363d0a8f8798818ebba3c41893529780847d9ccd7eba828026256031b525807e6129f6190295ae3064ae88307712a72a4febd151ccdf8f09a21629435395f50007520858252825d489d42d0111aa56187fc928704d97df93e9dcfe678350a39b507439deaf06ba4c6223f45610", 0x8e}, {&(0x7f0000001a40)="65a5936dce44526cd7c2be95be08530236ef9ca2275d5b06732be5086adc24d8f23e2ba6af4d97fd9a496138af95af205b18d169fb539131ecaf5810113bf427d86bb1ab6f00d74bccd89dea8252a4a0561304a125f72b32f4d3f6c20c90f34180b24f2a6f2c053d0a7bdb4d6407561a71f7cc1010b7b6491bc6e2bfdbc2faa03c33f6adc6a2", 0x86}, {&(0x7f0000001b00)="7f784cfddaf325c51fc78c555d85236ffce5032e3e4db359917df3c873277a52e4491db021ddf0802d38e5563b2e59a1c0a89e514c40bc89afed25010ad20b856e7b3026b6bb8fc3a330b3266868facbc285a30ee7cb6bf0f0ce6da8ba85ebe067a666ea22dfb2f50d50553eacc091be6a24230094fc61fa4ce35928d95db6face02af", 0x83}], 0x7, &(0x7f0000001c40)=[@pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x10000}}, @tclass={{0x14, 0x29, 0x43, 0x9}}, @rthdr={{0x68, 0x29, 0x39, {0x2c, 0xa, 0x0, 0x3, 0x0, [@ipv4={'\x00', '\xff\xff', @broadcast}, @mcast1, @dev={0xfe, 0x80, '\x00', 0x3f}, @dev={0xfe, 0x80, '\x00', 0x1e}, @mcast2]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x7fff}}, @dstopts={{0x128, 0x29, 0x37, {0x2, 0x21, '\x00', [@generic={0x1f}, @enc_lim={0x4, 0x1, 0x1}, @hao={0xc9, 0x10, @mcast1}, @pad1, @generic={0x6, 0xeb, "d583a81b2f37fbbef60557b38c7b301e11f43d865e8932bea2f9b9b44d1d88165b789b9fafd7f50dd2f24ab1db50aff15b48aea3dc975e98064e3fd93c912060d51cce989a653a8421e50d50bdeea7ebb47a4658c4e36b92e0ce5642672d213fe0aa1b0a21e214efb2c87e9048305b1ffaa6461e18a0f6506c0401a8fa7f56062949408ea4803ab982a3633092dbcf10c02ce6b71e9cda4981135d8bf165e5efd60ac16483ff79c146bfcb429359d1518a07191c3f4c27e176d3fb193d920dcd724cc0429e13c290be426c65d1f78c9c79edb7f06cd747a54002e49732530fb3c33067781759c01a023d7a"}, @enc_lim]}}}, @flowinfo={{0x14}}], 0x218}}, {{&(0x7f0000001e80)={0xa, 0x4e20, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x1}, 0x1c, &(0x7f0000001fc0)=[{&(0x7f0000001ec0)="6ae1d41783d21ef17d67e7916d16617085f67684af43e0edde6f9a6eb2cad12566f88d89eea644733d995a48b172495eb67d75a61d8e3d829a9ea3ee8c47cef22866014c6512274a73e7c942db3b56051dcdfe5fa1fe960d3a84be2d8d810b8a3915f3c3fa772d9b826de0efe2d78d9e58d585b8a5", 0x75}, {&(0x7f0000001f40)="041cce349d1f5e9225ed47c92da39b24d8c2305b977223916877310b3e1acda65fbded27893d9c0c791667f0c1e29030e0b425307dd6836e7347803aba84d2dba2e25a", 0x43}], 0x2, &(0x7f00000020c0)=[@flowinfo={{0x14, 0x29, 0xb, 0x7ff}}, @tclass={{0x14, 0x29, 0x43, 0x9}}, @flowinfo={{0x14}}, @dstopts={{0x28, 0x29, 0x37, {0x33, 0x1, '\x00', [@ra={0x5, 0x2, 0x8}, @ra={0x5, 0x2, 0xa97}, @pad1]}}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x94, 0x0, '\x00', [@pad1, @ra={0x5, 0x2, 0x4}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast1, r4}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x4}}], 0xd0}}, {{&(0x7f00000021c0)={0xa, 0x4e24, 0x1bd5, @remote, 0x80}, 0x1c, &(0x7f0000003400)=[{&(0x7f0000002200)="e10153c1f2da62b4d483ddf89a24464d1de6fc3b368a13475240a5c3e07f1062e6858472928aca50cef5e080043a9b56479bddecb213f4a3d8f8fc66cb9fce677ae100a2ea7b9832c713ae8abe6a3fb1631193ecd2a923be7f87d3a1ca558437f66443c2cabef0d959efff2def96617a52f4d3deae35f4883e16619b93db0e59acb695aef7863fe6db8d7a05d979b070220664ae0ec358059ad482139cb2400cf41a9d88ae66fc7644510928412ae0e7c38bef7c7d3d5ee1768efe7c61b1ba2cbf6414b65c7682", 0xc7}, {&(0x7f0000002300)="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0x1000}, {&(0x7f0000003300)="8edf4b79e5c1bd3052620f284c982d603f9f7db440b2a8a84fe099ad5c37ad6895e00461a4f74f63875219a4518f8e2d21db364a017499cd2d0e40f04b2c18a28a9cf7915f0718d0a4bd6d7715dc9730d0375bae15c3a881500b6f31c5731bf7ed057f0fb73c9c2f428198b696e4c291e7d7905db1b883343c90fcf6a10d0b49b5261a8f8f1836cd7dc17f097b932ee8b80efcd9043bf58b764410111919c672ad7fb50df66c07edc5f1b8335ed3aca764f37d32d7638e8ce6b6e323b9a62e763db5b5485f0d31ad63748c97f771d30b661ea079c524ec2ca4d50598ca939143e75f44c1837c145a51021a791c3ec8164a2030e95e667b4a31734ef5", 0xfc}], 0x3, &(0x7f0000003440)=[@tclass={{0x14, 0x29, 0x43, 0x6}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1}}, @hopopts={{0x20, 0x29, 0x36, {0x3b, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x1}]}}}, @rthdrdstopts={{0x78, 0x29, 0x37, {0x32, 0xb, '\x00', [@enc_lim, @jumbo={0xc2, 0x4, 0x3}, @enc_lim={0x4, 0x1, 0xec}, @jumbo={0xc2, 0x4, 0x400}, @generic={0xd0, 0x9, "62cc7ca50fab5e3892"}, @pad1, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x1, 0x2e, "b4151b98e0fe086e3e9c7b768734ea13e84d37c73bf1040b9b116077de088f5dd8e4b129a0a4c1f3b0758196ffe8"}]}}}, @hopopts={{0x28, 0x29, 0x36, {0x2f, 0x1, '\x00', [@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0xfff}]}}}], 0xf0}}, {{&(0x7f0000003540)={0xa, 0x4e21, 0x9, @mcast2, 0x2}, 0x1c, &(0x7f00000038c0)=[{&(0x7f0000003580)}, {&(0x7f00000035c0)="05d92d2809e1ce7ce3d67aa5ecfc11c54c4a68e2e6eb2b33a1fae117e9a481b706b2b08a7813c5ac2b8365c334b7d8446bd2c6e07c40d972aa34749fa6a0a72f6dc7ee81a36cfc94381db3b1d403", 0x4e}, {&(0x7f0000003640)="69f0cf13f1efd64cb3596da06661347432368acc9a20bbdfa96b5ef2f464c5db2028e6afa1a17eb47cec833d671459a52da904b3852f2bee88cdf360728e47bc7adc65", 0x43}, {&(0x7f00000036c0)="3b6e81b9c3824ad087a700a5ac4af0dc419571723421d8dd1df54441207ce8e1957b4c427cd7807cbcaef04523c668cd986f1ffb9f5d1cf665af9261c4ff302133ae6772de4a7cdb0cf5250f4ec40d28b05dab51b3125a7213c2e993bb1962ee2381adb13c5f13a6b8767031795781f36e816bc9d12305a4ec0641765c6a8b7a8513c8990b8cc48c6e7605ce9c1f77e822d5ae052acd10be11461fe87e073993ce27bfb24e7c43b4b249a6c85256c150ea8cc4fae64d2556b426dacf", 0xbc}, {&(0x7f0000003780)="2530f30bc95a15c781a5f5a6f77db6c9d51390f3e2d0aa551ba9948264e3ed4127b7b3517d76c51094de8a000c548a84a73949470e2f6a9dacd6dc21420355b59fa8482d50e43e81a278a622f6269723fcb1067f9e981eb9b85738aea6206dd77397f71035a90f22cd7367451a840361c242a32194c61677eadcc8883519d019db7448d44889545641c2d2c939d6095b4da27274", 0x94}, {&(0x7f0000003840)="d2c9d6b1ff87dbcb6a1dd40f953e4b46b66af596b313198c8591a3389d45913b6881e555f1e7b9ad4294dcbcb93305c327103ffd67b95564f9e95269c4f139af4eb83de4f79ccd85df89685ce636c2a54e73a18d30938c00b3a564e8334e8e9985a4613b40ae3fd6937d4898", 0x6c}], 0x6, &(0x7f0000003940)=[@rthdrdstopts={{0x68, 0x29, 0x37, {0x2f, 0x9, '\x00', [@pad1, @calipso={0x7, 0x48, {0x2, 0x10, 0x0, 0x1000, [0x8, 0xfffffffffffffffa, 0x7, 0x7, 0xdcf3, 0x7, 0x7, 0x8]}}]}}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x87, 0x8, 0x2, 0x5, 0x0, [@empty, @mcast1, @dev={0xfe, 0x80, '\x00', 0x2f}, @private0]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x3f}}, @rthdr={{0x28, 0x29, 0x39, {0x5c, 0x2, 0x1, 0x98, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}]}}}], 0x100}}], 0x7, 0x4000800) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r5, 0xc400941d, &(0x7f0000000b40)={0x0, 0x1, 0x6, 0x1}) 19:25:12 executing program 6: r0 = semget$private(0x0, 0x0, 0x0) r1 = semget$private(0x0, 0x4, 0x40) semctl$SEM_STAT_ANY(r1, 0x4, 0x14, &(0x7f0000000080)=""/22) semtimedop(r0, &(0x7f0000000000)=[{0x1, 0xff}, {0x0, 0xdf5, 0x1800}, {0x0, 0x0, 0xdd9fde8021bf12bc}, {0x0, 0x5, 0x1000}, {0x1, 0x8001, 0x800}, {0x0, 0x401, 0x4adad9c380c9435}, {0x3, 0xa96}], 0x7, &(0x7f0000000040)={0x77359400}) r2 = semget(0x2, 0x1, 0x240) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@dev, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@empty}}, &(0x7f00000001c0)=0xe8) r4 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r4, &(0x7f0000ffb000/0x2000)=nil, 0x4000) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) syz_mount_image$tmpfs(&(0x7f00000005c0), &(0x7f0000000600)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@mpol={'mpol', 0x3d, {'interleave', '=relative', @val={0x3a, [0x30]}}}}, {@gid={'gid', 0x3d, r8}}]}) clone3(&(0x7f00000004c0)={0x82a00000, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0, {0x2e}, &(0x7f00000002c0)=""/255, 0xff, &(0x7f00000003c0)=""/133, &(0x7f0000000480)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x5}, 0x58) r10 = fork() ptrace(0x10, r10) waitid(0x1, r10, &(0x7f0000000080), 0x2, 0x0) sched_setscheduler(r10, 0x5, &(0x7f0000000240)=0x7f) shmctl$IPC_SET(r4, 0x1, &(0x7f0000000540)={{0x2, r5, 0xffffffffffffffff, r6, r8, 0xa0, 0xf16}, 0xd4, 0x0, 0x7f, 0x5, r9, r10}) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000200)={{0x1, r3, 0xffffffffffffffff, 0x0, r8, 0x100}, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4}) [ 526.005821] FAULT_INJECTION: forcing a failure. [ 526.005821] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 526.007620] CPU: 0 UID: 0 PID: 5971 Comm: syz-executor.2 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 526.007647] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 526.007658] Call Trace: [ 526.007665] [ 526.007672] dump_stack_lvl+0xfa/0x120 [ 526.007714] should_fail_ex+0x4d7/0x5e0 [ 526.007750] should_fail_alloc_page+0xe0/0x110 [ 526.007772] prepare_alloc_pages+0x1eb/0x550 [ 526.007808] __alloc_frozen_pages_noprof+0x17f/0x1f20 [ 526.007831] ? find_held_lock+0x2b/0x80 [ 526.007856] ? lock_release+0xc8/0x290 [ 526.007892] ? __is_insn_slot_addr+0x140/0x290 [ 526.007923] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 526.007949] ? perf_trace_lock+0xbc/0x5f0 [ 526.007982] ? __pfx_perf_trace_lock+0x10/0x10 [ 526.008010] ? lock_is_held_type+0x9e/0x120 [ 526.008040] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 526.008063] ? policy_nodemask+0xeb/0x4e0 [ 526.008092] alloc_pages_mpol+0xed/0x340 [ 526.008116] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 526.008138] ? filemap_get_entry+0x1bb/0x3b0 [ 526.008159] ? __pfx_filemap_get_entry+0x10/0x10 [ 526.008186] folio_alloc_mpol_noprof+0x38/0xa0 [ 526.008217] shmem_alloc_folio+0x11b/0x140 [ 526.008247] shmem_get_folio_gfp.constprop.0+0x4ea/0x13a0 [ 526.008278] ? __pfx_shmem_get_folio_gfp.constprop.0+0x10/0x10 [ 526.008303] ? __pfx_perf_trace_lock+0x10/0x10 [ 526.008330] ? simple_xattr_get+0x173/0x1d0 [ 526.008357] shmem_write_begin+0x147/0x2e0 [ 526.008378] ? __pfx_shmem_write_begin+0x10/0x10 [ 526.008395] ? timestamp_truncate+0x1eb/0x2f0 [ 526.008415] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 526.008439] ? __pfx_timestamp_truncate+0x10/0x10 [ 526.008463] generic_perform_write+0x391/0x810 [ 526.008503] ? __pfx_generic_perform_write+0x10/0x10 [ 526.008535] ? inode_needs_update_time.part.0+0x170/0x270 [ 526.008563] shmem_file_write_iter+0x111/0x140 [ 526.008593] vfs_write+0xbe9/0x1150 [ 526.008624] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 526.008651] ? __fget_files+0x34/0x3b0 [ 526.008679] ? __pfx_vfs_write+0x10/0x10 [ 526.008731] __x64_sys_pwrite64+0x1f1/0x260 [ 526.008750] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 526.008779] do_syscall_64+0xbf/0x430 [ 526.008811] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 526.008830] RIP: 0033:0x7f3af8d16ab7 [ 526.008845] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 526.008863] RSP: 002b:00007f3af62d8f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 526.008882] RAX: ffffffffffffffda RBX: 00007f3af8dad970 RCX: 00007f3af8d16ab7 [ 526.008896] RDX: 000000000000003a RSI: 0000000020000180 RDI: 0000000000000004 [ 526.008907] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 526.008919] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 526.008930] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 526.008958] [ 526.035180] FAULT_INJECTION: forcing a failure. [ 526.035180] name failslab, interval 1, probability 0, space 0, times 0 [ 526.039235] tmpfs: Invalid gid '0x00000000ffffffff' [ 526.039771] CPU: 1 UID: 0 PID: 5977 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 526.039803] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 526.039816] Call Trace: [ 526.039825] [ 526.039834] dump_stack_lvl+0xfa/0x120 [ 526.039880] should_fail_ex+0x4d7/0x5e0 [ 526.039921] ? alloc_empty_file+0x58/0x1e0 [ 526.039948] should_failslab+0xc2/0x120 [ 526.039974] kmem_cache_alloc_noprof+0x80/0x690 [ 526.040004] ? __is_insn_slot_addr+0x140/0x290 [ 526.040046] ? alloc_empty_file+0x58/0x1e0 [ 526.040071] alloc_empty_file+0x58/0x1e0 [ 526.040100] path_openat+0xe0/0x2880 [ 526.040149] ? __pfx_path_openat+0x10/0x10 [ 526.040194] do_filp_open+0x1e8/0x450 [ 526.040229] ? __pfx_do_filp_open+0x10/0x10 [ 526.040276] ? find_held_lock+0x2b/0x80 [ 526.040303] ? alloc_fd+0x2c1/0x560 [ 526.040335] ? lock_release+0xc8/0x290 [ 526.040372] ? _raw_spin_unlock+0x1e/0x40 [ 526.040399] ? alloc_fd+0x2c1/0x560 [ 526.040441] do_sys_openat2+0x104/0x1b0 [ 526.040470] ? __pfx_do_sys_openat2+0x10/0x10 [ 526.040512] __x64_sys_openat+0x142/0x200 [ 526.040541] ? __pfx___x64_sys_openat+0x10/0x10 [ 526.040585] do_syscall_64+0xbf/0x430 [ 526.040622] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 526.040646] RIP: 0033:0x7f8b214cda04 [ 526.040663] 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 [ 526.040684] RSP: 002b:00007f8b1ea8fed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 526.040706] RAX: ffffffffffffffda RBX: 00007f8b21564970 RCX: 00007f8b214cda04 [ 526.040729] RDX: 0000000000000002 RSI: 00007f8b1ea90000 RDI: 00000000ffffff9c [ 526.040743] RBP: 00007f8b1ea90000 R08: 0000000000000000 R09: ffffffffffffffff [ 526.040757] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 526.040771] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 526.040803] [ 526.042472] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. [ 526.049075] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=5980 comm=syz-executor.5 [ 526.068574] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. [ 526.079993] loop2: detected capacity change from 0 to 16 [ 526.096823] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 19:25:12 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_setup(0x208, &(0x7f0000000080)) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) [ 526.174378] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. [ 526.184324] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. 19:25:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 15) 19:25:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 20) 19:25:12 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB='4'], 0x134}}, 0x0) 19:25:12 executing program 4: recvmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)=@abs, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/140, 0x8c}, {&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000100)=""/75, 0x4b}, {&(0x7f0000000480)=""/209, 0xd1}], 0x4, &(0x7f0000000580)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x10}}], 0xb0}, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x0, 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, 0x1, @perf_bp={&(0x7f0000000040), 0x5}}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_icmp(0xa, 0x2, 0x3a) preadv2(r2, &(0x7f0000000680)=[{&(0x7f0000000640)}], 0x1, 0x23d4, 0x81, 0xa) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) [ 526.270246] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=5992 comm=syz-executor.5 [ 526.317032] FAULT_INJECTION: forcing a failure. [ 526.317032] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 526.317653] loop3: detected capacity change from 0 to 16 [ 526.318864] CPU: 1 UID: 0 PID: 5999 Comm: syz-executor.2 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 526.318895] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 526.318908] Call Trace: [ 526.318916] [ 526.318926] dump_stack_lvl+0xfa/0x120 [ 526.318966] should_fail_ex+0x4d7/0x5e0 [ 526.319000] ? page_copy_sane+0xce/0x2b0 [ 526.319035] copy_folio_from_iter_atomic+0x3d3/0x18c0 [ 526.319086] ? simple_xattr_get+0x173/0x1d0 [ 526.319117] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 526.319153] ? shmem_write_begin+0x15e/0x2e0 [ 526.319178] ? __pfx_shmem_write_begin+0x10/0x10 [ 526.319198] ? timestamp_truncate+0x1eb/0x2f0 [ 526.319221] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 526.319249] ? __pfx_timestamp_truncate+0x10/0x10 [ 526.319279] generic_perform_write+0x1d7/0x810 [ 526.319328] ? __pfx_generic_perform_write+0x10/0x10 [ 526.319378] ? inode_needs_update_time.part.0+0x170/0x270 [ 526.319413] shmem_file_write_iter+0x111/0x140 [ 526.319449] vfs_write+0xbe9/0x1150 [ 526.319486] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 526.319518] ? __fget_files+0x34/0x3b0 [ 526.319550] ? __pfx_vfs_write+0x10/0x10 [ 526.319615] __x64_sys_pwrite64+0x1f1/0x260 [ 526.319639] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 526.319675] do_syscall_64+0xbf/0x430 [ 526.319718] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 526.319741] RIP: 0033:0x7f3af8d16ab7 [ 526.319758] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 526.319779] RSP: 002b:00007f3af62d8f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 526.319801] RAX: ffffffffffffffda RBX: 00007f3af8dad970 RCX: 00007f3af8d16ab7 [ 526.319816] RDX: 000000000000003a RSI: 0000000020000180 RDI: 0000000000000004 [ 526.319829] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 526.319842] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 526.319855] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 526.319891] [ 526.336150] loop2: detected capacity change from 0 to 16 19:25:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000010000123800000007c08000003"], 0x28}}, 0x0) r2 = syz_io_uring_setup(0x4e69, &(0x7f00000001c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000180)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)={0x20002000}) socket$nl_generic(0x10, 0x3, 0x10) recvmmsg$unix(r1, &(0x7f0000005ec0)=[{{&(0x7f0000000240)=@abs, 0x6e, &(0x7f0000000140)=[{&(0x7f0000001ec0)=""/4096, 0x1000}], 0x1, &(0x7f00000002c0)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000340)=""/81, 0x51}, {&(0x7f00000003c0)=""/99, 0x63}, {&(0x7f0000000440)=""/173, 0xad}, {&(0x7f0000000500)=""/47, 0x2f}, {&(0x7f0000000540)=""/207, 0xcf}, {&(0x7f0000000640)}], 0x6, &(0x7f0000000700)=[@cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000780), 0x6e, &(0x7f0000000a80)=[{&(0x7f0000000800)=""/166, 0xa6}, {&(0x7f00000008c0)}, {&(0x7f0000000900)=""/161, 0xa1}, {&(0x7f00000009c0)=""/160, 0xa0}], 0x4, &(0x7f0000000ac0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x150}}, {{&(0x7f0000000c40)=@abs, 0x6e, &(0x7f0000001100)=[{&(0x7f0000000cc0)=""/87, 0x57}, {&(0x7f0000002ec0)=""/4096, 0x1000}, {&(0x7f0000000d40)=""/223, 0xdf}, {&(0x7f0000000e40)=""/99, 0x63}, {&(0x7f0000000ec0)=""/90, 0x5a}, {&(0x7f0000000f40)=""/249, 0xf9}, {&(0x7f0000001040)=""/136, 0x88}], 0x7}}, {{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000003ec0)=""/4096, 0x1000}, {&(0x7f0000001180)=""/10, 0xa}, {&(0x7f0000001280)=""/170, 0xaa}, {&(0x7f0000004ec0)=""/4096, 0x1000}, {&(0x7f0000001340)=""/130, 0x82}, {&(0x7f0000001400)=""/143, 0x8f}, {&(0x7f00000011c0)=""/5, 0x5}], 0x7}}, {{&(0x7f0000001540)=@abs, 0x6e, &(0x7f00000018c0)=[{&(0x7f0000001200)=""/61, 0x3d}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=""/100, 0x64}, {&(0x7f0000001680)=""/197, 0xc5}, {&(0x7f0000001780)=""/118, 0x76}, {&(0x7f0000001800)=""/93, 0x5d}, {&(0x7f0000001880)=""/63, 0x3f}], 0x7, &(0x7f0000001940)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x120}}, {{0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000001a80)}, {&(0x7f0000001ac0)=""/64, 0x40}, {&(0x7f0000001b00)=""/184, 0xb8}, {&(0x7f0000001bc0)=""/187, 0xbb}, {&(0x7f0000001c80)=""/99, 0x63}, {&(0x7f0000001d00)=""/115, 0x73}], 0x6, &(0x7f0000001e00)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}], 0x7, 0x0, &(0x7f0000001e40)={0x77359400}) [ 526.373358] EXT4-fs: Invalid want_extra_isize 192 19:25:12 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5590000000000"], 0x134}}, 0x0) 19:25:12 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) [ 526.390669] EXT4-fs: Invalid want_extra_isize 192 19:25:12 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x71, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5590000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aaac1414bb00"/104, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000002001000000000000000000000000000200"/48, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000c001500"/140], 0x134}}, 0x0) fchdir(r4) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f00000007c0)=[{&(0x7f00000001c0)="e9", 0x1}, {&(0x7f00000008c0)="ae94353eed642b46b078fc4713bf42a026e53369448ce74974d825cd3f169f42b3a7fbd198661637bec3d10d00e69594f5646e2b8494b219458203243fdf2035e12a879a2533277fb447996a8d3723b2d9cf732cabedc4bcb12fa1f4a2092e987a8a7c42a1fe65", 0x67}, {0x0}], 0x3, 0x4) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r5, 0xc0189372, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendmsg$nl_xfrm(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000140)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) 19:25:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 21) 19:25:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000010000123800000007c08000003"], 0x28}}, 0x0) r1 = syz_io_uring_setup(0x4e69, &(0x7f00000001c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000180)) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0x20002000}) socket$nl_generic(0x10, 0x3, 0x10) [ 526.479466] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 19:25:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 16) 19:25:12 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000100)={0x4, 0x80, 0x0, 0x9, 0xf9, 0x1f, 0x0, 0x3f, 0x20200, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x100, 0x1, @perf_bp={&(0x7f0000000080), 0x4}, 0x2, 0xffffffff, 0xffff, 0x4, 0x1400000000000000, 0x7, 0x1, 0x0, 0x3, 0x0, 0xd3}, r0, 0x0, r1, 0x1) utimes(&(0x7f00000000c0)='./file0\x00', 0x0) 19:25:12 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="3401"], 0x134}}, 0x0) [ 526.561396] FAULT_INJECTION: forcing a failure. [ 526.561396] name failslab, interval 1, probability 0, space 0, times 0 [ 526.562416] CPU: 0 UID: 0 PID: 6013 Comm: syz-executor.2 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 526.562435] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 526.562443] Call Trace: [ 526.562447] [ 526.562452] dump_stack_lvl+0xfa/0x120 [ 526.562478] should_fail_ex+0x4d7/0x5e0 [ 526.562501] ? getname_flags.part.0+0x48/0x540 [ 526.562518] should_failslab+0xc2/0x120 [ 526.562532] kmem_cache_alloc_noprof+0x80/0x690 [ 526.562555] ? getname_flags.part.0+0x48/0x540 [ 526.562570] getname_flags.part.0+0x48/0x540 [ 526.562588] getname_flags+0x95/0xe0 [ 526.562608] do_sys_openat2+0x9f/0x1b0 [ 526.562624] ? __pfx_do_sys_openat2+0x10/0x10 [ 526.562649] __x64_sys_openat+0x142/0x200 [ 526.562665] ? __pfx___x64_sys_openat+0x10/0x10 [ 526.562690] do_syscall_64+0xbf/0x430 [ 526.562716] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 526.562730] RIP: 0033:0x7f3af8d16a04 [ 526.562740] 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 [ 526.562753] RSP: 002b:00007f3af62d8ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 526.562766] RAX: ffffffffffffffda RBX: 00007f3af8dad970 RCX: 00007f3af8d16a04 [ 526.562775] RDX: 0000000000000002 RSI: 00007f3af62d9000 RDI: 00000000ffffff9c [ 526.562783] RBP: 00007f3af62d9000 R08: 0000000000000000 R09: ffffffffffffffff [ 526.562790] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 526.562798] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 526.562816] [ 526.586881] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. [ 526.589253] FAULT_INJECTION: forcing a failure. [ 526.589253] name failslab, interval 1, probability 0, space 0, times 0 [ 526.591425] CPU: 1 UID: 0 PID: 6015 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 526.591459] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 526.591474] Call Trace: [ 526.591482] [ 526.591492] dump_stack_lvl+0xfa/0x120 [ 526.591540] should_fail_ex+0x4d7/0x5e0 [ 526.591585] ? security_file_alloc+0x35/0x130 [ 526.591613] should_failslab+0xc2/0x120 [ 526.591642] kmem_cache_alloc_noprof+0x80/0x690 [ 526.591675] ? __create_object+0x59/0x80 [ 526.591721] ? security_file_alloc+0x35/0x130 [ 526.591747] security_file_alloc+0x35/0x130 [ 526.591774] init_file+0x95/0x4c0 [ 526.591806] alloc_empty_file+0x76/0x1e0 [ 526.591837] path_openat+0xe0/0x2880 [ 526.591892] ? __pfx_path_openat+0x10/0x10 [ 526.591941] do_filp_open+0x1e8/0x450 [ 526.591979] ? __pfx_do_filp_open+0x10/0x10 [ 526.592031] ? find_held_lock+0x2b/0x80 [ 526.592059] ? alloc_fd+0x2c1/0x560 [ 526.592094] ? lock_release+0xc8/0x290 [ 526.592134] ? _raw_spin_unlock+0x1e/0x40 [ 526.592162] ? alloc_fd+0x2c1/0x560 [ 526.592209] do_sys_openat2+0x104/0x1b0 [ 526.592240] ? __pfx_do_sys_openat2+0x10/0x10 [ 526.592287] __x64_sys_openat+0x142/0x200 [ 526.592319] ? __pfx___x64_sys_openat+0x10/0x10 [ 526.592367] do_syscall_64+0xbf/0x430 [ 526.592407] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 526.592434] RIP: 0033:0x7f8b214cda04 [ 526.592453] 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 [ 526.592476] RSP: 002b:00007f8b1ea8fed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 526.592501] RAX: ffffffffffffffda RBX: 00007f8b21564970 RCX: 00007f8b214cda04 [ 526.592517] RDX: 0000000000000002 RSI: 00007f8b1ea90000 RDI: 00000000ffffff9c [ 526.592533] RBP: 00007f8b1ea90000 R08: 0000000000000000 R09: ffffffffffffffff [ 526.592548] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 526.592563] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 526.592598] [ 526.618614] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=6018 comm=syz-executor.5 19:25:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000010000123800000007c08000003"], 0x28}}, 0x0) r1 = syz_io_uring_setup(0x4e69, &(0x7f00000001c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000180)) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0x20002000}) [ 526.717244] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. [ 526.827080] tmpfs: Invalid gid '0x00000000ffffffff' 19:25:23 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="3401"], 0x134}}, 0x0) 19:25:23 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 19:25:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 17) 19:25:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 22) 19:25:23 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = getpid() pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0xf8, 0x0, 0x3, 0xd1, 0x0, 0x100000001, 0x804, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000140), 0x4}, 0x2, 0x0, 0x1de4e35a, 0x1, 0x74, 0x7f, 0x2, 0x0, 0x7, 0x0, 0x1}, r0, 0x8, r1, 0x2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x1ff) write(r2, &(0x7f0000000900)="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", 0x200) recvmsg$unix(r2, &(0x7f0000000700)={&(0x7f0000000200)=@abs, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000340)=""/168, 0xa8}, {&(0x7f0000000400)=""/170, 0xaa}, {&(0x7f0000000280)=""/108, 0x6c}, {&(0x7f00000004c0)=""/7, 0x7}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000000500)=""/153, 0x99}], 0x6, &(0x7f0000000640)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88}, 0x10062) accept4$unix(r3, &(0x7f0000000740)=@abs, &(0x7f00000007c0)=0x6e, 0x80800) openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/vmallocinfo\x00', 0x0, 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0xc8) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r4, 0x0, 0xfdef) 19:25:23 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000010000123800000007c08000003"], 0x28}}, 0x0) syz_io_uring_setup(0x4e69, &(0x7f00000001c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000180)) epoll_create1(0x0) 19:25:23 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x71, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5590000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aaac1414bb00"/104, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000002001000000000000000000000000000200"/48, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000c001500"/140], 0x134}}, 0x0) fchdir(r4) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f00000007c0)=[{&(0x7f00000001c0)="e9", 0x1}, {&(0x7f00000008c0)="ae94353eed642b46b078fc4713bf42a026e53369448ce74974d825cd3f169f42b3a7fbd198661637bec3d10d00e69594f5646e2b8494b219458203243fdf2035e12a879a2533277fb447996a8d3723b2d9cf732cabedc4bcb12fa1f4a2092e987a8a7c42a1fe65", 0x67}, {0x0}], 0x3, 0x4) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r5, 0xc0189372, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) sendmsg$nl_xfrm(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000140)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) 19:25:23 executing program 6: semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) r0 = semget(0x1, 0x0, 0x488) r1 = semget$private(0x0, 0x5, 0x351) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r5) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYBLOB="2e2f66696c25ee00"]) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000200)={{0x2, r2, r3, r5, r6, 0x102, 0x3}, 0x32, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x7}) semop(r0, &(0x7f0000000000)=[{0x2, 0x38ab, 0x1800}, {0x0, 0x5, 0x1000}, {0x0, 0x7, 0x1800}, {0x0, 0x9, 0x800}, {0x4, 0x3, 0x800}], 0x5) [ 537.135557] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=6037 comm=syz-executor.5 [ 537.140262] loop2: detected capacity change from 0 to 16 [ 537.160114] EXT4-fs: Invalid want_extra_isize 192 [ 537.201112] loop3: detected capacity change from 0 to 16 [ 537.222482] EXT4-fs: Invalid want_extra_isize 192 [ 537.254018] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. 19:25:33 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000010000123800000007c08000003"], 0x28}}, 0x0) syz_io_uring_setup(0x4e69, &(0x7f00000001c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000180)) 19:25:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 23) 19:25:33 executing program 7: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x78, 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, 0x0, 0x0, @perf_bp={0x0}, 0x6020, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f00000005c0), &(0x7f0000000600)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@mpol={'mpol', 0x3d, {'interleave', '=relative', @val={0x3a, [0x30]}}}}, {@gid}]}) r1 = fork() ptrace(0x10, r1) waitid(0x2, r1, &(0x7f0000000080), 0x2, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000240)=0x7f) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000540)={{0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xa0, 0xf16}, 0xd4, 0x0, 0x7f, 0x5, 0x0, r1}) r2 = accept4(0xffffffffffffffff, &(0x7f0000001040)=@l2tp={0x2, 0x0, @private}, &(0x7f00000010c0)=0x80, 0x800) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000001100)={0x2, 0x0, @broadcast}, &(0x7f0000001140)=0x10, 0x800) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) stat(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001240)={0x0, 0x0, 0x0}, &(0x7f0000001280)=0xc) r7 = openat$hpet(0xffffffffffffff9c, &(0x7f00000012c0), 0x1, 0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001300), 0x100, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000f80)=[{&(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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"/780], 0x448}, {&(0x7f0000000900)={0xcc, 0x3a, 0x800, 0x70bd27, 0x25dfdbfc, "", [@nested={0xb2, 0x2c, 0x0, 0x1, [@generic="73fbb9502ed4bc71dcf4be0bea3e76a250b30543550d374e2835b2b1cee6eaafafa5b964f65c8b5e1a5ca126140be9fee9d83567eb60cf5fe5fca5c5532a5a306d200abef0c180d2370ab264cf1471a7899efa14e256d5a3bdccbb5679c8e17a47270c1b27a4d95f552e40668e3361cca257b6c1038a8c7c4418ab76b0336b823dd64560b3ca0273e648f50b1df65ac66d6d3322646cbc0ab8fbccefbfe8a52059f294a8e54d04c1021c6dd77c94"]}, @typed={0x8, 0x74, 0x0, 0x0, @uid}]}, 0xcc}, {&(0x7f0000002080)={0x1300, 0x33, 0x8, 0x70bd27, 0x25dfdbfd, "", [@generic="5209243264256c20fc2b661fbb9c09dbcde3eac3a0d8c076029616035573f9990d16df94e7249383c92c9e0c967671f7a61f3defdf549f9e30377d8fb50d127243dae4a13767256eef8f7fe66f2a76c2a9f5bc5c7b3df8ca06dfd576f275773493176d1f2aa8923903a85c114ba1e1abd9329f5fd4571e7af999b8cb1d3c4aa0a7a2823e6d2550f14059cc810ab239deba211d", @generic="9507c42451bd7830a60f2245bf9aa18041f9ab286b7b837f7e5e6d775f0711700976c99a8a45b8e1b2b8436a77ea72b9d6508059c4374415f0ede3c66b5a9c48951e07f1d5df37249d67aa5f75e0dfd6cf30631a7a791fc7fa66660282cf6770e36d4ad08cb93eab605d16c0bc58f576c60e738043d1971a57ba7f0bcb816bdfdef7b0b4951103b6da16e871391fa47ee6bab641cade4541691323b9a5154e76b06f5db81a1bcd5e30368ccdf2aa54ef52008c9d10d24c09bc6354ce24d834c705117e2b795b4c272d0be2534e329c15d3d7efe8f030d080c5b7b7684fa8f14e749bc371b6b363", @generic="21f2db5e35f7c9358127a52cb22579cf4ab1b9e1dfd389b8ab4f2b33e4369be155e55e825b54239219570a4a257b746ff063e55f23fea99838ff6af3f964ffac005dd0e8eec807d71cd56c8aa1a3f8dc3f77df77928e3adce134ec1796b1ea867ea85b30c593c238ee348a86839c0995fa1cafdbba3cf6e78f24f20cae2c8f96021537ae6d8bef90cf72e42c01eafb45fe80b380aa8f6b40c22893b2765cf73fbb858feafd96e409f1", @nested={0x10c9, 0x86, 0x0, 0x1, [@generic="8ce8536edda27b22f3761bb3538dd0cf7cf5300ae3e834f9a5a38e5e6c3d2e4f85cc47d86d8b", @generic="5c9d0e6d780088fea1e8023de54a", @generic="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", @generic="b33b3360e9be58d95ab7b77df2889e3d4d6e9410a6bccaa4aa8883baa5e39e2becd9b25be0fd826d97507c5fa3b915d9729e81e9db5d50432beed7db28dc98bfa8b9a218d08c748c627f1eea2e", @typed={0x8, 0x40, 0x0, 0x0, @uid}, @typed={0x8, 0x7e, 0x0, 0x0, @pid}, @generic='^', @generic="989140842b0da2bcc75432b50b85325f0916a827cdfb785f61ea08a62bef404507988ce4b221ff", @typed={0xc, 0x36, 0x0, 0x0, @u64=0x1eed}]}]}, 0x1300}], 0x3, &(0x7f0000001340)=[@rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [r2, r0, r0, r3, r0, r4]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, r5}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, r6}}}, @rights={{0x20, 0x1, 0x1, [r0, r0, r7, r8]}}], 0xe0, 0x20000850}, 0x4000040) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PAUSE_GET(r9, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000000240)={0x2c, r10, 0x1, 0x0, 0x0, {0x14}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x2c}}, 0x0) 19:25:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 18) 19:25:33 executing program 6: semget$private(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x6802, 0x1) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) 19:25:33 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 19:25:33 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = getpid() pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0xf8, 0x0, 0x3, 0xd1, 0x0, 0x100000001, 0x804, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000140), 0x4}, 0x2, 0x0, 0x1de4e35a, 0x1, 0x74, 0x7f, 0x2, 0x0, 0x7, 0x0, 0x1}, r0, 0x8, r1, 0x2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x1ff) write(r2, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) recvmsg$unix(r2, &(0x7f0000000700)={&(0x7f0000000200)=@abs, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000340)=""/168, 0xa8}, {&(0x7f0000000400)=""/170, 0xaa}, {&(0x7f0000000280)=""/108, 0x6c}, {&(0x7f00000004c0)=""/7, 0x7}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000000500)=""/153, 0x99}], 0x6, &(0x7f0000000640)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88}, 0x10062) accept4$unix(r3, &(0x7f0000000740)=@abs, &(0x7f00000007c0)=0x6e, 0x80800) openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/vmallocinfo\x00', 0x0, 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0xc8) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r4, 0x0, 0xfdef) 19:25:33 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="3401"], 0x134}}, 0x0) [ 547.272470] FAULT_INJECTION: forcing a failure. [ 547.272470] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 547.273576] CPU: 0 UID: 0 PID: 6065 Comm: syz-executor.2 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 547.273594] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 547.273601] Call Trace: [ 547.273606] [ 547.273611] dump_stack_lvl+0xfa/0x120 [ 547.273636] should_fail_ex+0x4d7/0x5e0 [ 547.273660] strncpy_from_user+0x3b/0x2f0 [ 547.273679] getname_flags.part.0+0x8d/0x540 [ 547.273698] getname_flags+0x95/0xe0 [ 547.273723] do_sys_openat2+0x9f/0x1b0 [ 547.273739] ? __pfx_do_sys_openat2+0x10/0x10 [ 547.273764] __x64_sys_openat+0x142/0x200 [ 547.273780] ? __pfx___x64_sys_openat+0x10/0x10 [ 547.273805] do_syscall_64+0xbf/0x430 [ 547.273826] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 547.273840] RIP: 0033:0x7f3af8d16a04 [ 547.273850] 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 [ 547.273862] RSP: 002b:00007f3af62d8ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 547.273875] RAX: ffffffffffffffda RBX: 00007f3af8dad970 RCX: 00007f3af8d16a04 [ 547.273884] RDX: 0000000000000002 RSI: 00007f3af62d9000 RDI: 00000000ffffff9c [ 547.273892] RBP: 00007f3af62d9000 R08: 0000000000000000 R09: ffffffffffffffff [ 547.273900] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 547.273907] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 547.273925] [ 547.297650] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=6070 comm=syz-executor.5 19:25:33 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 19:25:33 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d559"], 0x134}}, 0x0) [ 547.364432] FAULT_INJECTION: forcing a failure. [ 547.364432] name failslab, interval 1, probability 0, space 0, times 0 [ 547.366219] CPU: 1 UID: 0 PID: 6078 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 547.366248] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 547.366260] Call Trace: [ 547.366267] [ 547.366276] dump_stack_lvl+0xfa/0x120 [ 547.366314] should_fail_ex+0x4d7/0x5e0 [ 547.366352] ? __kernfs_new_node+0xd3/0x870 [ 547.366377] should_failslab+0xc2/0x120 [ 547.366400] kmem_cache_alloc_noprof+0x80/0x690 [ 547.366431] ? __pfx_avc_has_perm+0x10/0x10 [ 547.366462] ? __kernfs_new_node+0xd3/0x870 [ 547.366486] __kernfs_new_node+0xd3/0x870 [ 547.366517] ? __pfx___kernfs_new_node+0x10/0x10 [ 547.366549] ? lock_acquire+0x15e/0x2f0 [ 547.366580] ? kernfs_root+0x23/0x2a0 [ 547.366605] ? find_held_lock+0x2b/0x80 [ 547.366629] ? kernfs_root+0xee/0x2a0 [ 547.366653] ? lock_release+0xc8/0x290 [ 547.366681] ? lock_is_held_type+0x9e/0x120 [ 547.366726] kernfs_new_node+0x13c/0x1e0 [ 547.366762] kernfs_create_dir_ns+0x4d/0x1a0 [ 547.366797] internal_create_group+0xa7f/0xeb0 [ 547.366825] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 547.366865] ? __pfx_internal_create_group+0x10/0x10 [ 547.366892] ? blk_validate_limits+0xc27/0x15c0 [ 547.366923] ? lock_is_held_type+0x9e/0x120 [ 547.366956] loop_configure+0xc46/0x15a0 [ 547.367018] ? __pfx_loop_configure+0x10/0x10 [ 547.367070] ? avc_has_extended_perms+0x107/0xf20 [ 547.367095] ? find_held_lock+0x2b/0x80 [ 547.367118] ? avc_has_extended_perms+0x23b/0xf20 [ 547.367143] ? lock_release+0xc8/0x290 [ 547.367178] lo_ioctl+0x66d/0x1ca0 [ 547.367216] ? __pfx_lo_ioctl+0x10/0x10 [ 547.367247] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 547.367274] ? __pfx_perf_trace_lock+0x10/0x10 [ 547.367312] ? lock_acquire+0x15e/0x2f0 [ 547.367342] ? __virt_addr_valid+0x1c6/0x5d0 [ 547.367366] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 547.367403] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 547.367437] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 547.367470] ? lock_release+0xc8/0x290 [ 547.367504] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 547.367564] ? register_lock_class+0x250/0x560 [ 547.367595] ? __fget_files+0x34/0x3b0 [ 547.367641] ? find_held_lock+0x2b/0x80 [ 547.367664] ? __fget_files+0x203/0x3b0 [ 547.367699] ? __pfx_lo_ioctl+0x10/0x10 [ 547.367730] blkdev_ioctl+0x365/0x6d0 [ 547.367758] ? __pfx_blkdev_ioctl+0x10/0x10 [ 547.367785] ? selinux_file_ioctl+0xb9/0x280 [ 547.367820] ? __pfx_blkdev_ioctl+0x10/0x10 [ 547.367850] __x64_sys_ioctl+0x18f/0x210 [ 547.367882] do_syscall_64+0xbf/0x430 [ 547.367917] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 547.367939] RIP: 0033:0x7f8b2151a8d7 [ 547.367956] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 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 [ 547.367977] RSP: 002b:00007f8b1ea8ff48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 547.367998] RAX: ffffffffffffffda RBX: 00007f8b21564970 RCX: 00007f8b2151a8d7 [ 547.368013] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 547.368026] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 547.368039] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 547.368052] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 547.368084] [ 547.397978] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 547.398109] loop3: detected capacity change from 0 to 16 19:25:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 19) [ 547.461038] FAULT_INJECTION: forcing a failure. [ 547.461038] name failslab, interval 1, probability 0, space 0, times 0 [ 547.463570] CPU: 1 UID: 0 PID: 6085 Comm: syz-executor.2 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 547.463603] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 547.463617] Call Trace: [ 547.463640] [ 547.463649] dump_stack_lvl+0xfa/0x120 [ 547.463692] should_fail_ex+0x4d7/0x5e0 [ 547.463740] ? alloc_empty_file+0x58/0x1e0 [ 547.463767] should_failslab+0xc2/0x120 [ 547.463792] kmem_cache_alloc_noprof+0x80/0x690 [ 547.463823] ? __is_insn_slot_addr+0x140/0x290 [ 547.463866] ? alloc_empty_file+0x58/0x1e0 [ 547.463893] alloc_empty_file+0x58/0x1e0 [ 547.463923] path_openat+0xe0/0x2880 [ 547.463976] ? __pfx_path_openat+0x10/0x10 [ 547.464024] do_filp_open+0x1e8/0x450 [ 547.464061] ? __pfx_do_filp_open+0x10/0x10 [ 547.464112] ? find_held_lock+0x2b/0x80 [ 547.464139] ? alloc_fd+0x2c1/0x560 [ 547.464177] ? lock_release+0xc8/0x290 [ 547.464216] ? _raw_spin_unlock+0x1e/0x40 [ 547.464244] ? alloc_fd+0x2c1/0x560 [ 547.464289] do_sys_openat2+0x104/0x1b0 [ 547.464320] ? __pfx_do_sys_openat2+0x10/0x10 [ 547.464365] __x64_sys_openat+0x142/0x200 [ 547.464396] ? __pfx___x64_sys_openat+0x10/0x10 [ 547.464443] do_syscall_64+0xbf/0x430 [ 547.464482] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 547.464507] RIP: 0033:0x7f3af8d16a04 [ 547.464525] 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 [ 547.464548] RSP: 002b:00007f3af62d8ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 547.464571] RAX: ffffffffffffffda RBX: 00007f3af8dad970 RCX: 00007f3af8d16a04 [ 547.464587] RDX: 0000000000000002 RSI: 00007f3af62d9000 RDI: 00000000ffffff9c [ 547.464602] RBP: 00007f3af62d9000 R08: 0000000000000000 R09: ffffffffffffffff [ 547.464617] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 547.464631] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 547.464665] 19:25:33 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100"], 0x134}}, 0x0) 19:25:33 executing program 7: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x78, 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, 0x0, 0x0, @perf_bp={0x0}, 0x6020, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f00000005c0), &(0x7f0000000600)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@mpol={'mpol', 0x3d, {'interleave', '=relative', @val={0x3a, [0x30]}}}}, {@gid}]}) r1 = fork() ptrace(0x10, r1) waitid(0x2, r1, &(0x7f0000000080), 0x2, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000240)=0x7f) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000540)={{0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xa0, 0xf16}, 0xd4, 0x0, 0x7f, 0x5, 0x0, r1}) r2 = accept4(0xffffffffffffffff, &(0x7f0000001040)=@l2tp={0x2, 0x0, @private}, &(0x7f00000010c0)=0x80, 0x800) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000001100)={0x2, 0x0, @broadcast}, &(0x7f0000001140)=0x10, 0x800) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) stat(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001240)={0x0, 0x0, 0x0}, &(0x7f0000001280)=0xc) r7 = openat$hpet(0xffffffffffffff9c, &(0x7f00000012c0), 0x1, 0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001300), 0x100, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000f80)=[{&(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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"/780], 0x448}, {&(0x7f0000000900)={0xcc, 0x3a, 0x800, 0x70bd27, 0x25dfdbfc, "", [@nested={0xb2, 0x2c, 0x0, 0x1, [@generic="73fbb9502ed4bc71dcf4be0bea3e76a250b30543550d374e2835b2b1cee6eaafafa5b964f65c8b5e1a5ca126140be9fee9d83567eb60cf5fe5fca5c5532a5a306d200abef0c180d2370ab264cf1471a7899efa14e256d5a3bdccbb5679c8e17a47270c1b27a4d95f552e40668e3361cca257b6c1038a8c7c4418ab76b0336b823dd64560b3ca0273e648f50b1df65ac66d6d3322646cbc0ab8fbccefbfe8a52059f294a8e54d04c1021c6dd77c94"]}, @typed={0x8, 0x74, 0x0, 0x0, @uid}]}, 0xcc}, {&(0x7f0000002080)={0x1300, 0x33, 0x8, 0x70bd27, 0x25dfdbfd, "", [@generic="5209243264256c20fc2b661fbb9c09dbcde3eac3a0d8c076029616035573f9990d16df94e7249383c92c9e0c967671f7a61f3defdf549f9e30377d8fb50d127243dae4a13767256eef8f7fe66f2a76c2a9f5bc5c7b3df8ca06dfd576f275773493176d1f2aa8923903a85c114ba1e1abd9329f5fd4571e7af999b8cb1d3c4aa0a7a2823e6d2550f14059cc810ab239deba211d", @generic="9507c42451bd7830a60f2245bf9aa18041f9ab286b7b837f7e5e6d775f0711700976c99a8a45b8e1b2b8436a77ea72b9d6508059c4374415f0ede3c66b5a9c48951e07f1d5df37249d67aa5f75e0dfd6cf30631a7a791fc7fa66660282cf6770e36d4ad08cb93eab605d16c0bc58f576c60e738043d1971a57ba7f0bcb816bdfdef7b0b4951103b6da16e871391fa47ee6bab641cade4541691323b9a5154e76b06f5db81a1bcd5e30368ccdf2aa54ef52008c9d10d24c09bc6354ce24d834c705117e2b795b4c272d0be2534e329c15d3d7efe8f030d080c5b7b7684fa8f14e749bc371b6b363", @generic="21f2db5e35f7c9358127a52cb22579cf4ab1b9e1dfd389b8ab4f2b33e4369be155e55e825b54239219570a4a257b746ff063e55f23fea99838ff6af3f964ffac005dd0e8eec807d71cd56c8aa1a3f8dc3f77df77928e3adce134ec1796b1ea867ea85b30c593c238ee348a86839c0995fa1cafdbba3cf6e78f24f20cae2c8f96021537ae6d8bef90cf72e42c01eafb45fe80b380aa8f6b40c22893b2765cf73fbb858feafd96e409f1", @nested={0x10c9, 0x86, 0x0, 0x1, [@generic="8ce8536edda27b22f3761bb3538dd0cf7cf5300ae3e834f9a5a38e5e6c3d2e4f85cc47d86d8b", @generic="5c9d0e6d780088fea1e8023de54a", @generic="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", @generic="b33b3360e9be58d95ab7b77df2889e3d4d6e9410a6bccaa4aa8883baa5e39e2becd9b25be0fd826d97507c5fa3b915d9729e81e9db5d50432beed7db28dc98bfa8b9a218d08c748c627f1eea2e", @typed={0x8, 0x40, 0x0, 0x0, @uid}, @typed={0x8, 0x7e, 0x0, 0x0, @pid}, @generic='^', @generic="989140842b0da2bcc75432b50b85325f0916a827cdfb785f61ea08a62bef404507988ce4b221ff", @typed={0xc, 0x36, 0x0, 0x0, @u64=0x1eed}]}]}, 0x1300}], 0x3, &(0x7f0000001340)=[@rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [r2, r0, r0, r3, r0, r4]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, r5}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, r6}}}, @rights={{0x20, 0x1, 0x1, [r0, r0, r7, r8]}}], 0xe0, 0x20000850}, 0x4000040) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PAUSE_GET(r9, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000000240)={0x2c, r10, 0x1, 0x0, 0x0, {0x14}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x2c}}, 0x0) 19:25:33 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000010000123800000007c08000003"], 0x28}}, 0x0) [ 547.539399] EXT4-fs: Invalid want_extra_isize 192 [ 547.554542] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=6090 comm=syz-executor.5 19:25:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 24) 19:25:43 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 19:25:43 executing program 6: semget$private(0x0, 0x0, 0x0) r0 = semget(0x0, 0x3, 0x284) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/131) semctl$GETZCNT(r0, 0x3, 0xf, &(0x7f00000000c0)=""/187) semop(r0, &(0x7f0000000180), 0x0) semop(r0, &(0x7f00000001c0)=[{0x0, 0x2, 0x1000}, {0x2, 0xd4, 0x1800}], 0x2) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000000200)=""/1) semop(r0, &(0x7f0000000180)=[{0x4, 0x64c, 0x800}], 0x1) r1 = semget(0x0, 0x3, 0x284) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000000)=""/131) semctl$GETZCNT(r1, 0x3, 0xf, &(0x7f00000000c0)=""/187) semop(r1, &(0x7f0000000180), 0x0) semop(r1, &(0x7f00000001c0)=[{0x0, 0x2, 0x1000}, {0x2, 0xd4, 0x1800}], 0x2) semctl$GETNCNT(r1, 0x0, 0xe, &(0x7f0000000200)=""/1) semctl$GETNCNT(r1, 0x0, 0xe, &(0x7f0000000000)=""/43) 19:25:43 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x0) 19:25:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 20) 19:25:43 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100"], 0x134}}, 0x0) 19:25:43 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="3401"], 0x134}}, 0x0) 19:25:43 executing program 4: r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r4}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r4, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000c80)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf25000000000000000000000000000000000a0101020000000000000000000000004e2404014e2300000000000000000012005232c5631a1d434f42f8ca6687aacaf5d7eb630080743b56b9bf4c6651c3acf892efcc9e6878d11a5d78000000226f3d17103ea23501b5dad13754c00ea648501359a29af75a551c5e3b60b89ad6ac95000000000000000000000000000000006dff4b89cf9b535ed03b96c561f21cd6086e7b5afc211e1e6c227c79e50ef42b9eab243308444b698acab9572ddcb382e41280", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0a010100000000000000000000000000000004d33300000064010100000000000000000000000000c5ffffffffffffff05000000000000000104000000000000210000000000000000000000000000004000000000000000030000000000000000fcffffffffffff0104000000000000d10200000000000009000000000000000800000000000000000800bb0200000002000027bd70000740bf49916e7bb313eb5f1b3500000a0006060200000000000000b500000000000000e4000600fe800000000000000000000000000037000000000000000000000000000000004e20009b4e23", @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="ac1414aa000000000000000000000000000004d46c00000000000000000000000000000000000000dd0e0000000000004d0000000000000000010000000000000200000000000000060000000000000005000000000000010000000000000000000005000000000000005f9300000000000008000000000000002000000007000000500f000028bd700007350000060002d64700"/168], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000004c0)={&(0x7f00000000c0)=@ll={0x11, 0xf5, r4, 0x1, 0x4, 0x6, @random="d8f4d14d8f2d"}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="f367f041c470da6da401aca4a15f7894e27eba90d9e338f4d5f3c06f888f264896603bdb69b8", 0x26}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], 0x3d0}, 0x0, 0x8000000, 0x1, {0x0, r6}}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index, 0x3f, 0x0, 0x0, 0x0, 0x1, {0x0, r6}}, 0x3f) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_OPENAT={0x12, 0x1, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000000040)='./file0\x00', 0x40, 0x80040, 0x23456, {0x0, r6}}, 0xba02) write(r2, &(0x7f0000000900)="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", 0x200) r7 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r7, 0x0, 0xfdef) sendfile(r0, r1, 0x0, 0xfdef) [ 557.299002] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=6106 comm=syz-executor.7 [ 557.300606] loop3: detected capacity change from 0 to 16 [ 557.309548] EXT4-fs: Invalid want_extra_isize 192 [ 557.328387] loop2: detected capacity change from 0 to 16 [ 557.335563] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=6113 comm=syz-executor.5 19:25:43 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) ioctl$RFKILL_IOCTL_NOINPUT(r0, 0x5201) write$rfkill(r0, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x1}, 0x8) [ 557.361133] EXT4-fs: Invalid want_extra_isize 192 19:25:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 25) 19:25:43 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x0) 19:25:43 executing program 6: semget$private(0x0, 0x0, 0x0) r0 = semget(0x0, 0x3, 0x284) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/131) semctl$GETZCNT(r0, 0x3, 0xf, &(0x7f00000000c0)=""/187) semop(r0, &(0x7f0000000180), 0x0) semop(r0, &(0x7f00000001c0)=[{0x0, 0x2, 0x1000}, {0x2, 0xd4, 0x1800}], 0x2) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000000200)=""/1) semop(r0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) [ 557.426510] loop3: detected capacity change from 0 to 16 [ 557.436772] EXT4-fs: Invalid want_extra_isize 192 19:25:43 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 19:25:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 21) 19:25:43 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100"], 0x134}}, 0x0) 19:25:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 26) [ 557.640554] FAULT_INJECTION: forcing a failure. [ 557.640554] name failslab, interval 1, probability 0, space 0, times 0 [ 557.642282] CPU: 0 UID: 0 PID: 6131 Comm: syz-executor.2 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 557.642311] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 557.642323] Call Trace: [ 557.642330] [ 557.642338] dump_stack_lvl+0xfa/0x120 [ 557.642377] should_fail_ex+0x4d7/0x5e0 [ 557.642414] ? security_file_alloc+0x35/0x130 [ 557.642436] should_failslab+0xc2/0x120 [ 557.642459] kmem_cache_alloc_noprof+0x80/0x690 [ 557.642487] ? __create_object+0x59/0x80 [ 557.642519] ? security_file_alloc+0x35/0x130 [ 557.642540] security_file_alloc+0x35/0x130 [ 557.642563] init_file+0x95/0x4c0 [ 557.642590] alloc_empty_file+0x76/0x1e0 [ 557.642617] path_openat+0xe0/0x2880 [ 557.642664] ? __pfx_path_openat+0x10/0x10 [ 557.642714] do_filp_open+0x1e8/0x450 [ 557.642747] ? __pfx_do_filp_open+0x10/0x10 [ 557.642792] ? find_held_lock+0x2b/0x80 [ 557.642816] ? alloc_fd+0x2c1/0x560 [ 557.642846] ? lock_release+0xc8/0x290 [ 557.642880] ? _raw_spin_unlock+0x1e/0x40 [ 557.642905] ? alloc_fd+0x2c1/0x560 [ 557.642945] do_sys_openat2+0x104/0x1b0 [ 557.642971] ? __pfx_do_sys_openat2+0x10/0x10 [ 557.643012] __x64_sys_openat+0x142/0x200 [ 557.643039] ? __pfx___x64_sys_openat+0x10/0x10 [ 557.643080] do_syscall_64+0xbf/0x430 [ 557.643114] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 557.643137] RIP: 0033:0x7f3af8d16a04 [ 557.643153] 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 [ 557.643173] RSP: 002b:00007f3af62d8ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 557.643194] RAX: ffffffffffffffda RBX: 00007f3af8dad970 RCX: 00007f3af8d16a04 [ 557.643209] RDX: 0000000000000002 RSI: 00007f3af62d9000 RDI: 00000000ffffff9c [ 557.643222] RBP: 00007f3af62d9000 R08: 0000000000000000 R09: ffffffffffffffff [ 557.643235] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 557.643248] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 557.643278] [ 557.647938] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=6132 comm=syz-executor.5 [ 557.769462] loop3: detected capacity change from 0 to 16 [ 557.815546] EXT4-fs: Invalid want_extra_isize 192 [ 558.297652] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 558.298814] Bluetooth: hci0: Error when powering off device on rfkill (-4) [ 558.316647] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 558.317770] Bluetooth: hci1: Error when powering off device on rfkill (-4) [ 558.329036] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 558.329919] Bluetooth: hci2: Error when powering off device on rfkill (-4) [ 558.345142] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 558.346165] Bluetooth: hci3: Error when powering off device on rfkill (-4) [ 558.351459] Bluetooth: hci6: Opcode 0x0c1a failed: -4 [ 558.352299] Bluetooth: hci6: Error when powering off device on rfkill (-4) [ 558.359919] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 558.360953] Bluetooth: hci4: Error when powering off device on rfkill (-4) [ 558.365199] Bluetooth: hci7: Opcode 0x0c1a failed: -4 [ 558.366171] Bluetooth: hci7: Error when powering off device on rfkill (-4) 19:25:52 executing program 7: syz_emit_ethernet(0x5a, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000ffffffffffff81002900000d00000020198bde4597667f0b9aac9b6a29272fbb6403718f6c0b3add19e71fe9c4afaf8b16107eb0685e8649d21c1902553a6313a19add801e34e24fed5066bf8cd592bc574e86398ef61c4ccda82efaff1864cedfb9ef78afe19d7311e53c4c55388062ae2b92f5a82ecbf46e5769363842f4a5bf98c8dfc63c0c3e633d4f4203f31d31e915815cc02183323ff8d5afff4aa29deaf8152e020bfa6acde66d6bce1bcec97500985f786e794900"], &(0x7f0000000000)={0xfffffffe, 0x3, [0x665, 0x3b2, 0x39, 0x462]}) syz_emit_ethernet(0xc2, &(0x7f0000000040)={@multicast, @local, @void, {@llc={0x4, {@llc={0xfc, 0x4, 'l', "baef843532738a328dcde5bcbb8df889909d2b0a83b200f84ea5982e88f4f21ccfb044bb8a4b28478ab9732fa1b26aec13b09f367aad111a01fc2f2632ef221ca077d8bec0b437b587bb24f0d2bf0e2f7a8264d1267c6d506086241b03c0b543d3da18f2ef71bd9a86fc4b34ed73e8f53b073875b87bce7def8d359692d39175623d75d1e150ee421dc20c34cfe2b9bf9e077448454902c73f8f2e8a26dc2391c839be71ba80f698f97b8e3018f5edb3ee"}}}}}, &(0x7f0000000140)={0x0, 0x3, [0xf20, 0xf14, 0xac5, 0x390]}) syz_emit_ethernet(0x57, &(0x7f0000000340)=ANY=[@ANYBLOB="000000000000bbbbbbbbbbbb8100314caebf9560f600eaf750efe961fc30d1d1fd2399040b9d7d412b953f6f30f83fdc5c8ef8e49408008dc96b1b6ee2b9068c4afb48df3adc9083d3329963e52938282a7fad9785b8394de550675e34bbcab0f442bafdf2a0b47cf9faf5e2b47335883d3cb6d7fc3b8391beb600000055d622a92c07"], &(0x7f0000000300)={0x1, 0x1, [0xaa9, 0xf20, 0xb36, 0x551]}) syz_extract_tcp_res$synack(&(0x7f0000000180), 0x1, 0x0) 19:25:52 executing program 1: openat(0xffffffffffffff9c, 0x0, 0x24200, 0x0) 19:25:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 27) 19:25:52 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000340)=ANY=[@ANYBLOB="948ea54369bd014d6a526f6aa94482fcec157d6b5cb48920cd9d33414416e567a4bf03136da5c1f34f98ef64947f8c20f30a2be3db89d110fd52c17a8b989b054bfbdc9997ffbb059d3665604e7d360bb26e4bfd264f11ffe8fd63ea41fdb0c18b0ac734cd432d75ce30b1b645e4b3d25386c190", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) close_range(r1, r2, 0x2) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) copy_file_range(r3, 0x0, r4, 0x0, 0x0, 0x0) r5 = syz_open_procfs(0x0, 0x0) pidfd_getfd(r5, r5, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000002c0)) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000080)={0x0, 0x2, 0xffffffffffffffff, 0xa0}) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000000)={0x0, 0x3, r6, 0x2}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, &(0x7f0000000200)={0x0, 0x3, r2, 0x3, 0x80000}) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 19:25:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 22) 19:25:52 executing program 6: semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x0, 0x5, 0x800}, {0x1, 0x4}, {0x2, 0x0, 0x1000}, {0x4, 0x4, 0x800}], 0x4) 19:25:52 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 19:25:52 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700"], 0x134}}, 0x0) [ 566.401229] loop3: detected capacity change from 0 to 16 [ 566.415382] EXT4-fs: Invalid want_extra_isize 192 19:25:52 executing program 1: openat(0xffffffffffffff9c, 0x0, 0x24200, 0x0) [ 566.468901] loop2: detected capacity change from 0 to 16 19:25:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 28) [ 566.497092] EXT4-fs: Invalid want_extra_isize 192 19:25:52 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) [ 566.526168] FAULT_INJECTION: forcing a failure. [ 566.526168] name failslab, interval 1, probability 0, space 0, times 0 [ 566.527181] CPU: 1 UID: 0 PID: 6176 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 566.527197] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 566.527205] Call Trace: [ 566.527209] [ 566.527214] dump_stack_lvl+0xfa/0x120 [ 566.527238] should_fail_ex+0x4d7/0x5e0 [ 566.527259] ? __kernfs_new_node+0xd3/0x870 [ 566.527273] should_failslab+0xc2/0x120 [ 566.527287] kmem_cache_alloc_noprof+0x80/0x690 [ 566.527308] ? __kernfs_new_node+0xd3/0x870 [ 566.527321] __kernfs_new_node+0xd3/0x870 [ 566.527337] ? __pfx___kernfs_new_node+0x10/0x10 [ 566.527353] ? lock_acquire+0x15e/0x2f0 [ 566.527370] ? kernfs_root+0x23/0x2a0 [ 566.527383] ? find_held_lock+0x2b/0x80 [ 566.527396] ? kernfs_root+0xee/0x2a0 [ 566.527409] ? lock_release+0xc8/0x290 [ 566.527423] ? lock_is_held_type+0x9e/0x120 [ 566.527444] kernfs_new_node+0x13c/0x1e0 [ 566.527463] __kernfs_create_file+0x55/0x360 [ 566.527483] sysfs_add_file_mode_ns+0x21c/0x440 [ 566.527498] ? __pfx_dev_attr_store+0x10/0x10 [ 566.527519] internal_create_group+0x571/0xeb0 [ 566.527539] ? __pfx_internal_create_group+0x10/0x10 [ 566.527553] ? blk_validate_limits+0xc27/0x15c0 [ 566.527570] ? lock_is_held_type+0x9e/0x120 [ 566.527588] loop_configure+0xc46/0x15a0 [ 566.527620] ? __pfx_loop_configure+0x10/0x10 [ 566.527647] ? avc_has_extended_perms+0x107/0xf20 [ 566.527661] ? find_held_lock+0x2b/0x80 [ 566.527673] ? avc_has_extended_perms+0x23b/0xf20 [ 566.527687] ? lock_release+0xc8/0x290 [ 566.527709] lo_ioctl+0x66d/0x1ca0 [ 566.527729] ? __pfx_lo_ioctl+0x10/0x10 [ 566.527745] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 566.527760] ? __pfx_perf_trace_lock+0x10/0x10 [ 566.527779] ? lock_acquire+0x15e/0x2f0 [ 566.527795] ? __virt_addr_valid+0x1c6/0x5d0 [ 566.527808] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 566.527829] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 566.527847] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 566.527864] ? lock_release+0xc8/0x290 [ 566.527894] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 566.527928] ? register_lock_class+0x250/0x560 [ 566.527945] ? __fget_files+0x34/0x3b0 [ 566.527962] ? find_held_lock+0x2b/0x80 [ 566.527974] ? __fget_files+0x203/0x3b0 [ 566.527992] ? __pfx_lo_ioctl+0x10/0x10 [ 566.528009] blkdev_ioctl+0x365/0x6d0 [ 566.528023] ? __pfx_blkdev_ioctl+0x10/0x10 [ 566.528038] ? selinux_file_ioctl+0xb9/0x280 [ 566.528056] ? __pfx_blkdev_ioctl+0x10/0x10 [ 566.528071] __x64_sys_ioctl+0x18f/0x210 [ 566.528089] do_syscall_64+0xbf/0x430 [ 566.528108] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 566.528121] RIP: 0033:0x7f8b2151a8d7 [ 566.528130] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 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 [ 566.528141] RSP: 002b:00007f8b1ea8ff48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 566.528153] RAX: ffffffffffffffda RBX: 00007f8b21564970 RCX: 00007f8b2151a8d7 [ 566.528161] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 566.528167] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 566.528174] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 566.528181] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 566.528197] 19:25:52 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000340)=ANY=[@ANYBLOB="948ea54369bd014d6a526f6aa94482fcec157d6b5cb48920cd9d33414416e567a4bf03136da5c1f34f98ef64947f8c20f30a2be3db89d110fd52c17a8b989b054bfbdc9997ffbb059d3665604e7d360bb26e4bfd264f11ffe8fd63ea41fdb0c18b0ac734cd432d75ce30b1b645e4b3d25386c190", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) close_range(r1, r2, 0x2) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) copy_file_range(r3, 0x0, r4, 0x0, 0x0, 0x0) r5 = syz_open_procfs(0x0, 0x0) pidfd_getfd(r5, r5, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000002c0)) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000080)={0x0, 0x2, 0xffffffffffffffff, 0xa0}) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000000)={0x0, 0x3, r6, 0x2}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, &(0x7f0000000200)={0x0, 0x3, r2, 0x3, 0x80000}) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 19:25:52 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700"], 0x134}}, 0x0) 19:25:52 executing program 7: ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000040)={0x0, @isdn={0x22, 0xfb, 0x6, 0xff}, @qipcrtr={0x2a, 0x3, 0x4000}, @rc={0x1f, @none, 0x81}, 0x5, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='veth0_macvtap\x00', 0x3, 0x0, 0x8464}) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000002fc0)={0x30, 0x10, 0x1, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64=0x2}, @nested={0x4}, @nested={0x10, 0x16, 0x0, 0x1, [@typed={0x3, 0x0, 0x0, 0x0, @u64}]}]}, 0x30}], 0x1}, 0x0) [ 566.630829] loop3: detected capacity change from 0 to 16 [ 566.641069] EXT4-fs: Invalid want_extra_isize 192 19:26:02 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700"], 0x134}}, 0x0) 19:26:02 executing program 7: iopl(0x3) clone3(&(0x7f0000000180)={0x4022500, 0x0, 0x0, 0x0, {0x35}, 0x0, 0x0, 0x0, 0x0}, 0x58) iopl(0x5) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, &(0x7f0000000080)) 19:26:02 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 19:26:02 executing program 6: r0 = semget$private(0x0, 0x7, 0x80) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) r1 = semget(0x0, 0x3, 0x284) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000000)=""/131) semctl$GETZCNT(r1, 0x3, 0xf, &(0x7f0000000400)=""/193) semop(r1, &(0x7f0000000180), 0x0) semop(r1, &(0x7f00000001c0)=[{0x0, 0x6, 0x1000}, {0x1, 0x80d2, 0x1800}], 0x2) r2 = semget$private(0x0, 0x2, 0x21) semop(r2, &(0x7f0000000180)=[{0x3, 0x40}, {0x0, 0x6, 0x1000}, {0x0, 0xbe0, 0x800}, {0x3, 0x3, 0x1000}, {0x0, 0x1ff, 0x800}, {0x1, 0x3, 0x1000}, {0x3, 0x7dc, 0x2000}], 0x7) semctl$GETNCNT(r1, 0x0, 0xe, &(0x7f0000000200)=""/1) semctl$GETZCNT(r1, 0x4, 0xf, &(0x7f0000000000)=""/75) semctl$GETZCNT(r0, 0x1, 0xf, &(0x7f0000001080)=""/4091) 19:26:02 executing program 1: openat(0xffffffffffffff9c, 0x0, 0x24200, 0x0) 19:26:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 23) 19:26:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 29) 19:26:02 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0x80a03, 0x40) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$CDROMREADMODE1(r2, 0x30d, &(0x7f0000000400)) open_tree(r2, &(0x7f0000000080)='./file1\x00', 0x8000) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4004000}, 0x80c4) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x80080, 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000240), 0xa200, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r4) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100000001e0ff0018000000", @ANYRES32=r0, @ANYBLOB="01000000000000002e2f66696c653100"]) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r5, 0xc0189377, &(0x7f0000000200)=ANY=[@ANYBLOB="0100"/12, @ANYRES32=r6, @ANYBLOB="fe2d0000080000002e2f66696c653100"]) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) r7 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000140), 0x408900, 0x0) ioctl$FITRIM(r7, 0xc0185879, &(0x7f0000000180)={0x0, 0x3, 0x80}) fallocate(r7, 0x34, 0x6, 0xd6) [ 575.869472] FAULT_INJECTION: forcing a failure. [ 575.869472] name failslab, interval 1, probability 0, space 0, times 0 [ 575.870376] CPU: 0 UID: 0 PID: 6196 Comm: syz-executor.2 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 575.870392] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 575.870399] Call Trace: [ 575.870404] [ 575.870408] dump_stack_lvl+0xfa/0x120 [ 575.870431] should_fail_ex+0x4d7/0x5e0 [ 575.870452] ? __kernfs_new_node+0xd3/0x870 [ 575.870466] should_failslab+0xc2/0x120 [ 575.870479] kmem_cache_alloc_noprof+0x80/0x690 [ 575.870496] ? __pfx_avc_has_perm+0x10/0x10 [ 575.870513] ? __kernfs_new_node+0xd3/0x870 [ 575.870526] __kernfs_new_node+0xd3/0x870 [ 575.870543] ? __pfx___kernfs_new_node+0x10/0x10 [ 575.870559] ? lock_acquire+0x15e/0x2f0 [ 575.870576] ? kernfs_root+0x23/0x2a0 [ 575.870589] ? find_held_lock+0x2b/0x80 [ 575.870602] ? kernfs_root+0xee/0x2a0 [ 575.870615] ? lock_release+0xc8/0x290 [ 575.870629] ? lock_is_held_type+0x9e/0x120 [ 575.870650] kernfs_new_node+0x13c/0x1e0 [ 575.870669] kernfs_create_dir_ns+0x4d/0x1a0 [ 575.870688] internal_create_group+0xa7f/0xeb0 [ 575.870708] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 575.870730] ? __pfx_internal_create_group+0x10/0x10 [ 575.870744] ? blk_validate_limits+0xc27/0x15c0 [ 575.870761] ? lock_is_held_type+0x9e/0x120 [ 575.870779] loop_configure+0xc46/0x15a0 [ 575.870813] ? __pfx_loop_configure+0x10/0x10 [ 575.870840] ? avc_has_extended_perms+0x107/0xf20 [ 575.870853] ? find_held_lock+0x2b/0x80 [ 575.870866] ? avc_has_extended_perms+0x23b/0xf20 [ 575.870879] ? lock_release+0xc8/0x290 [ 575.870897] lo_ioctl+0x66d/0x1ca0 [ 575.870917] ? __pfx_lo_ioctl+0x10/0x10 [ 575.870934] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 575.870948] ? __pfx_perf_trace_lock+0x10/0x10 [ 575.870968] ? lock_acquire+0x15e/0x2f0 [ 575.870984] ? __virt_addr_valid+0x1c6/0x5d0 [ 575.870998] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 575.871018] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 575.871036] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 575.871053] ? lock_release+0xc8/0x290 [ 575.871071] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 575.871103] ? register_lock_class+0x250/0x560 [ 575.871119] ? __fget_files+0x34/0x3b0 [ 575.871137] ? find_held_lock+0x2b/0x80 [ 575.871149] ? __fget_files+0x203/0x3b0 [ 575.871167] ? __pfx_lo_ioctl+0x10/0x10 [ 575.871184] blkdev_ioctl+0x365/0x6d0 [ 575.871200] ? __pfx_blkdev_ioctl+0x10/0x10 [ 575.871214] ? selinux_file_ioctl+0xb9/0x280 [ 575.871233] ? __pfx_blkdev_ioctl+0x10/0x10 [ 575.871248] __x64_sys_ioctl+0x18f/0x210 [ 575.871266] do_syscall_64+0xbf/0x430 [ 575.871285] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 575.871298] RIP: 0033:0x7f3af8d638d7 [ 575.871307] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 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 [ 575.871318] RSP: 002b:00007f3af62d8f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 575.871329] RAX: ffffffffffffffda RBX: 00007f3af8dad970 RCX: 00007f3af8d638d7 [ 575.871337] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 575.871344] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 575.871351] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 575.871358] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 575.871375] [ 575.895826] loop2: detected capacity change from 0 to 16 19:26:02 executing program 6: semget$private(0x0, 0x1, 0xa26b630330d1bb5b) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) [ 575.927178] FAULT_INJECTION: forcing a failure. [ 575.927178] name failslab, interval 1, probability 0, space 0, times 0 [ 575.929008] CPU: 1 UID: 0 PID: 6208 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 575.929039] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 575.929051] Call Trace: [ 575.929059] [ 575.929068] dump_stack_lvl+0xfa/0x120 [ 575.929108] should_fail_ex+0x4d7/0x5e0 [ 575.929147] ? __kernfs_new_node+0xd3/0x870 [ 575.929174] should_failslab+0xc2/0x120 [ 575.929197] kmem_cache_alloc_noprof+0x80/0x690 [ 575.929238] ? __kernfs_new_node+0xd3/0x870 [ 575.929263] __kernfs_new_node+0xd3/0x870 [ 575.929296] ? __pfx___kernfs_new_node+0x10/0x10 [ 575.929328] ? lock_acquire+0x15e/0x2f0 [ 575.929360] ? kernfs_root+0x23/0x2a0 [ 575.929386] ? find_held_lock+0x2b/0x80 [ 575.929411] ? kernfs_root+0xee/0x2a0 [ 575.929437] ? lock_release+0xc8/0x290 [ 575.929466] ? lock_is_held_type+0x9e/0x120 [ 575.929505] kernfs_new_node+0x13c/0x1e0 [ 575.929543] __kernfs_create_file+0x55/0x360 [ 575.929584] sysfs_add_file_mode_ns+0x21c/0x440 [ 575.929613] ? __pfx_dev_attr_store+0x10/0x10 [ 575.929651] internal_create_group+0x571/0xeb0 [ 575.929691] ? __pfx_internal_create_group+0x10/0x10 [ 575.929726] ? blk_validate_limits+0xc27/0x15c0 [ 575.929759] ? lock_is_held_type+0x9e/0x120 [ 575.929794] loop_configure+0xc46/0x15a0 [ 575.929857] ? __pfx_loop_configure+0x10/0x10 [ 575.929912] ? avc_has_extended_perms+0x107/0xf20 [ 575.929939] ? find_held_lock+0x2b/0x80 [ 575.929963] ? avc_has_extended_perms+0x23b/0xf20 [ 575.929990] ? lock_release+0xc8/0x290 [ 575.930026] lo_ioctl+0x66d/0x1ca0 [ 575.930066] ? __pfx_lo_ioctl+0x10/0x10 [ 575.930098] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 575.930127] ? __pfx_perf_trace_lock+0x10/0x10 [ 575.930166] ? lock_acquire+0x15e/0x2f0 [ 575.930197] ? __virt_addr_valid+0x1c6/0x5d0 [ 575.930222] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 575.930261] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 575.930296] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 575.930331] ? lock_release+0xc8/0x290 19:26:02 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x81, @empty, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002d80)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000000c0)="c2", 0x1}, {0x0}], 0x2, &(0x7f00000005c0)=ANY=[@ANYBLOB="14"], 0x18}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000d80)="10", 0x1}], 0x1}}], 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x82100800}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x78, 0x0, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x800}, 0x11) shutdown(r0, 0x1) 19:26:02 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000440)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_MPATH(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x40, r1, 0x1, 0x0, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x0, 0x59}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x40}}, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r1, 0x0, 0x70bd2c, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0xff56, 0xd}}}}}, 0x28}, 0x1, 0x0, 0x0, 0x240080c0}, 0x80) r4 = semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) semctl$IPC_INFO(r4, 0x1, 0x3, &(0x7f0000000000)=""/126) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280), r2) sendmsg$IPVS_CMD_DEL_DAEMON(r5, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0xa8, r6, 0x20, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x400}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fffffff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@private2}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xb, 0x31}}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x159}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x2}}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x4}]}, 0xa8}, 0x1, 0x0, 0x0, 0x40000}, 0xc0) [ 575.930366] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 575.930429] ? register_lock_class+0x250/0x560 [ 575.930462] ? __fget_files+0x34/0x3b0 [ 575.930495] ? find_held_lock+0x2b/0x80 [ 575.930520] ? __fget_files+0x203/0x3b0 [ 575.930555] ? __pfx_lo_ioctl+0x10/0x10 [ 575.930588] blkdev_ioctl+0x365/0x6d0 [ 575.930617] ? __pfx_blkdev_ioctl+0x10/0x10 [ 575.930645] ? selinux_file_ioctl+0xb9/0x280 [ 575.930682] ? __pfx_blkdev_ioctl+0x10/0x10 [ 575.930712] __x64_sys_ioctl+0x18f/0x210 [ 575.930746] do_syscall_64+0xbf/0x430 [ 575.930783] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 575.930806] RIP: 0033:0x7f8b2151a8d7 [ 575.930823] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 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 [ 575.930844] RSP: 002b:00007f8b1ea8ff48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 575.930867] RAX: ffffffffffffffda RBX: 00007f8b21564970 RCX: 00007f8b2151a8d7 [ 575.930882] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 575.930895] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 575.930909] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 575.930922] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 575.930956] 19:26:02 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 19:26:02 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x0, 0x0) 19:26:02 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() capset(&(0x7f0000000100)={0x20071026, r1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x1, 0x6, 0x0, 0x9, 0x0, 0x100, 0x1100, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x401, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x40c50, 0x80000001, 0xff, 0x5, 0x4, 0x2, 0x200, 0x0, 0x1000, 0x0, 0x1f}, r1, 0xa, r2, 0x2) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000380), 0x4) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002bc0)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000002cc0)=0xe8) [ 576.031993] loop3: detected capacity change from 0 to 16 sendmmsg$inet(r3, &(0x7f0000002e00)=[{{&(0x7f0000000180)={0x2, 0x4e20, @rand_addr=0x64010102}, 0x10, &(0x7f0000001540)=[{&(0x7f00000001c0)="f5d136c9ec32f8e287111cdbf92474d04cbe2258501921285a0c9be83e53af01826ac80b52fce46d464f16f0b9e718d4b7b4859392c05be303e3c3d230c0cffaea4d375948a51201f67a96bab4f04ce66db1a7f4d94115aad3aa4d2380601bed3769649b65c0920b651ba5c89933dfd49e54230c227da98be098fa4c6e2894de791a", 0x82}, {&(0x7f0000000280)="ebc6dc2fa4", 0x5}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="74ce024bdd64f555d7a6e0f4f3c8de92f5961656f0d6ab0eaf54423fb92a3196de6fc04335bd5d1a56a8f065cea2be4ab59305ea4d4204628451f6436502c9cf9761ec3739743701ab3fa05f0545f2cf8ea455da25277e0b4531d62540fdfe771f6991a196040854e8a3c215c34ee78783085bf01ce37bf79852968c37ff1a15f5f549d19d248592e2bec6b80957523b2523e77f893f59bbdad5a7ccbdef66a2a247b30d4997f6ff81918b008a1c9e1b464a735e3cd510fececff99a987c3073", 0xc0}, {&(0x7f00000002c0)="c3c17dd456ccb234e001b02e02b0c932bb5f1c3f4427bb", 0x17}, {&(0x7f0000001480)="8d7c09ac8bae11a1a93a551248fc0502c96251998a7370971d2b1c5178f9a3be49a97fa5cf0349accf7eaf9dc8a5c634b9e6364fd766eb4800c717ed74b6c8b4b8354b6cf822d3c246f5d43208befebb90b4dc1e6362eb23e745fa3363decb9b2bcacebf031d0f835e73d244b85bef06d1d78818b442ee398b668814b567f884ebd556a26996030866343c42f058b2e9f855d2a3321645a6d6f8e9f7c6e7ad054938e7321ab74f43a585dff5feb53567769d7a94048bd3a2f6", 0xb9}], 0x6, &(0x7f00000015c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x8}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x22}, @broadcast}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x79}}, @ip_retopts={{0x20, 0x0, 0x7, {[@timestamp_addr={0x44, 0xc, 0x5a, 0x1, 0x8, [{@multicast1, 0x200}]}, @ra={0x94, 0x4, 0x1}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x72}}, @ip_retopts={{0x6c, 0x0, 0x7, {[@end, @cipso={0x86, 0x3c, 0x3, [{0x2, 0x12, "aa60e12daa2959b9b876ceb017a3d1ab"}, {0x7, 0x11, "be403dc2941659bf26811f73cdf043"}, {0x5, 0x6, "291c7738"}, {0x0, 0x3, "9d"}, {0x1, 0x3, '['}, {0x1, 0x7, "7eb7293b9c"}]}, @rr={0x7, 0x13, 0xe4, [@local, @loopback, @multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @timestamp_addr={0x44, 0xc, 0x1b, 0x1, 0x5, [{@rand_addr=0x64010101, 0x1}]}]}}}], 0xf8}}, {{&(0x7f0000000300)={0x2, 0x4e21, @remote}, 0x10, &(0x7f0000002940)=[{&(0x7f00000016c0)="31eb411a38304634dc81", 0xa}, {&(0x7f0000001700)="daf74480a316a550520ee6ab2ad4a65153c07d8a0011db93e1ef2701a6380d8f31eec772bdc3cbfef8cf849447222b08e5b1c9e9e72c03e2eb6502d20c1b2c3c5d4d5f8d1d647a", 0x47}, {&(0x7f0000001780)="ec976ebf65ea8b56c675ab532425cce2c5f213ef76421f593b4a02cf3b3441edf2fccbbf0734abf4e63622def6a324d7a3da4f68b93e969cf7e987a220a4d2d07f0285799f5902d93e143a0d3bacefd69cce3ef0f31cf0566d71187c3b540d9ed0efae5f3414c1afd1c881f51a88c79a758c60622b87a7eb3a2da342f82b38cee224bd0648201946cfb2e5bd5e13f7aeebc30e8c82cecf89a7ec4f83ea", 0x9d}, {&(0x7f0000001840)="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0x1000}, {&(0x7f0000002840)="0a185ac0f163c169951d78ff93ec0750162bf43a24c391beb0a10529fb9f45503580344f837045a399a55eb315c3114a508ad39f1f3c9763d076004aa5c40a1626a1978c1b5c6a73a94a78a25fa8a720dc075f12d5bee2ba1aaa8a3e6be376eb98dcb4941a0e27bfd791682704d111e1740d42271a74d666101b01ffb54620882720993c53c552bdfa1783edc71efe8a5338cefb2f6e516a31c6eb3be47c54149efe6eed2dfefa45f75934c1ea0cad8d1b81d1c4fb172157f943cb4e312ae045eecc", 0xc2}], 0x5, &(0x7f00000029c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x10000}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xf4}}, @ip_retopts={{0x40, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x24, 0x25, 0x3, 0xb, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x8}, {@private=0xa010102, 0x6}, {@broadcast, 0x4b93}, {@empty, 0x1}]}, @cipso={0x86, 0x9, 0x1, [{0x2, 0x3, '`'}]}]}}}], 0x70}}, {{&(0x7f0000002a40)={0x2, 0x4e20, @rand_addr=0x64010101}, 0x10, &(0x7f0000002b80)=[{&(0x7f0000002a80)="1085afd294f03c822008a499439f0db71e97fb034c7fe323fcb594525b182ccf072913be1a1f770c1f4c02a55dcf60e428e33fffe81bb7e7c5e6bb25f5d1b4a8edd571b982745f7b2ebded3c92861b5f40a79f3b5c617b86d6dbce089a6e80959f7ebde84e355197156778c5de9add0055ad", 0x72}, {&(0x7f0000002b00)="83df551954087f3c670fd43bf974b07a5577364723c093c539ef85c0c4549484242b660fbd2cf21730c882fb0b0d69847b32ecf735688f8cc94575ff79ec2067d2", 0x41}], 0x2, &(0x7f0000002d00)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x401}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x80000000}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @dev={0xac, 0x14, 0x14, 0x37}, @dev={0xac, 0x14, 0x14, 0x33}}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xff}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}, @ip_retopts={{0x5c, 0x0, 0x7, {[@end, @timestamp_addr={0x44, 0xc, 0xa1, 0x1, 0x8, [{@local, 0x1}]}, @timestamp_prespec={0x44, 0x1c, 0xd9, 0x3, 0x2, [{@private=0xa010102, 0x32e3}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1ff}]}, @generic={0x44, 0x10, "ce4686aacbb9918d5ccf1d7e2fb6"}, @end, @generic={0x44, 0x5, "5a23f7"}, @timestamp_addr={0x44, 0xc, 0x69, 0x1, 0x2, [{@loopback, 0xc1}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3}}], 0xf8}}], 0x3, 0x20000000) 19:26:02 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5"], 0x134}}, 0x0) [ 576.047361] EXT4-fs: Invalid want_extra_isize 192 [ 576.058625] EXT4-fs: Invalid want_extra_isize 192 19:26:02 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000007e40), r2) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000007f40)={&(0x7f0000007e00), 0xc, &(0x7f0000007f00)={&(0x7f0000007e80)={0x30, r3, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private1}, @NLBL_MGMT_A_DOMAIN={0x6, 0x1, '\xff\xff'}]}, 0x30}}, 0x0) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, r3, 0x10, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_DOMAIN={0xa, 0x1, '@\xa5$-%\x00'}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @loopback}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x24008800}, 0x40) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8993, &(0x7f00000006c0)={'wpan0\x00'}) 19:26:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 24) [ 576.157894] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 19:26:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 30) 19:26:02 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r0, 0x407, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x83, 0x1, 0x7, 0x80, 0x0, 0x6, 0x444, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x4, @perf_bp={&(0x7f0000000080), 0xe}, 0x450, 0x1f, 0x6, 0x3, 0x10001, 0x3ff, 0x5, 0x0, 0x4, 0x0, 0x2}, 0xffffffffffffffff, 0x5, r0, 0xa) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000013c00)=ANY=[]) 19:26:02 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) [ 576.224348] loop7: detected capacity change from 0 to 512 [ 576.229359] loop2: detected capacity change from 0 to 16 [ 576.240851] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 19:26:02 executing program 6: r0 = semget$private(0x0, 0x0, 0x600) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x1000, 0x1, 0x87c5, 0x4, 0x4, 0x7fff, 0x0, 0x101]) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) 19:26:02 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5"], 0x134}}, 0x0) [ 576.254605] EXT4-fs: Invalid want_extra_isize 192 [ 576.258201] loop7: detected capacity change from 0 to 512 [ 576.265359] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 576.312545] loop3: detected capacity change from 0 to 16 [ 576.327375] EXT4-fs: Invalid want_extra_isize 192 [ 576.347901] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 19:26:11 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700"], 0x134}}, 0x0) 19:26:11 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 19:26:11 executing program 6: semget$private(0x0, 0x0, 0x0) r0 = semget(0x0, 0x3, 0x284) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/131) semctl$GETZCNT(r0, 0x3, 0xf, &(0x7f00000000c0)=""/187) semop(r0, &(0x7f0000000180), 0x0) semop(r0, &(0x7f00000001c0)=[{0x0, 0x2, 0x1000}, {0x2, 0xd4, 0x1800}], 0x2) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000000200)=""/1) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000240)=""/231) r1 = semget(0x0, 0x3, 0x284) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000000)=""/131) semctl$GETZCNT(r1, 0x3, 0xf, &(0x7f00000000c0)=""/187) semop(r1, &(0x7f0000000180), 0x0) semop(r1, &(0x7f00000001c0)=[{0x0, 0x2, 0x1000}, {0x2, 0xd4, 0x1800}], 0x2) semctl$GETNCNT(r1, 0x0, 0xe, &(0x7f0000000200)=""/1) semop(r1, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) 19:26:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 25) 19:26:11 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x4}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x24}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@mcast1, 0x77, r4}) sendmsg$inet6(r0, &(0x7f00000006c0)={&(0x7f0000000040)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x5}, 0x4}, 0x1c, 0x0}, 0x0) 19:26:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 31) 19:26:11 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x0, 0x0) 19:26:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, 0x0) sendmsg$NL80211_CMD_SET_REG(r3, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x50, 0x0, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x8}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x9d}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x44}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x33}]}, 0x50}, 0x1, 0x0, 0x0, 0x85}, 0x4800) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x4}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x24}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x2c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0xc000) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r6, 0x400448e0, &(0x7f0000000000)) [ 585.623014] loop2: detected capacity change from 0 to 16 [ 585.633424] EXT4-fs: Invalid want_extra_isize 192 [ 585.647088] FAULT_INJECTION: forcing a failure. [ 585.647088] name failslab, interval 1, probability 0, space 0, times 0 [ 585.648038] CPU: 0 UID: 0 PID: 6266 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 585.648054] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 585.648061] Call Trace: [ 585.648065] [ 585.648070] dump_stack_lvl+0xfa/0x120 [ 585.648093] should_fail_ex+0x4d7/0x5e0 [ 585.648114] ? __kernfs_new_node+0xd3/0x870 [ 585.648137] should_failslab+0xc2/0x120 [ 585.648150] kmem_cache_alloc_noprof+0x80/0x690 [ 585.648172] ? __kernfs_new_node+0xd3/0x870 [ 585.648184] __kernfs_new_node+0xd3/0x870 [ 585.648200] ? __pfx___kernfs_new_node+0x10/0x10 [ 585.648217] ? lock_acquire+0x15e/0x2f0 [ 585.648234] ? kernfs_root+0x23/0x2a0 [ 585.648247] ? find_held_lock+0x2b/0x80 [ 585.648260] ? kernfs_root+0xee/0x2a0 [ 585.648273] ? lock_release+0xc8/0x290 [ 585.648288] ? lock_is_held_type+0x9e/0x120 [ 585.648308] kernfs_new_node+0x13c/0x1e0 [ 585.648327] __kernfs_create_file+0x55/0x360 [ 585.648348] sysfs_add_file_mode_ns+0x21c/0x440 [ 585.648362] ? __pfx_dev_attr_store+0x10/0x10 [ 585.648383] internal_create_group+0x571/0xeb0 [ 585.648403] ? __pfx_internal_create_group+0x10/0x10 [ 585.648417] ? blk_validate_limits+0xc27/0x15c0 [ 585.648434] ? lock_is_held_type+0x9e/0x120 [ 585.648452] loop_configure+0xc46/0x15a0 [ 585.648484] ? __pfx_loop_configure+0x10/0x10 [ 585.648511] ? avc_has_extended_perms+0x107/0xf20 [ 585.648526] ? find_held_lock+0x2b/0x80 [ 585.648538] ? avc_has_extended_perms+0x23b/0xf20 [ 585.648551] ? lock_release+0xc8/0x290 [ 585.648569] lo_ioctl+0x66d/0x1ca0 [ 585.648589] ? __pfx_lo_ioctl+0x10/0x10 [ 585.648605] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 585.648620] ? __pfx_perf_trace_lock+0x10/0x10 [ 585.648640] ? lock_acquire+0x15e/0x2f0 [ 585.648656] ? __virt_addr_valid+0x1c6/0x5d0 [ 585.648669] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 585.648690] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 585.648711] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 585.648729] ? lock_release+0xc8/0x290 [ 585.648746] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 585.648778] ? register_lock_class+0x250/0x560 [ 585.648794] ? __fget_files+0x34/0x3b0 [ 585.648812] ? find_held_lock+0x2b/0x80 [ 585.648824] ? __fget_files+0x203/0x3b0 [ 585.648842] ? __pfx_lo_ioctl+0x10/0x10 [ 585.648859] blkdev_ioctl+0x365/0x6d0 [ 585.648874] ? __pfx_blkdev_ioctl+0x10/0x10 [ 585.648888] ? selinux_file_ioctl+0xb9/0x280 [ 585.648907] ? __pfx_blkdev_ioctl+0x10/0x10 [ 585.648922] __x64_sys_ioctl+0x18f/0x210 [ 585.648940] do_syscall_64+0xbf/0x430 [ 585.648959] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 585.648971] RIP: 0033:0x7f8b2151a8d7 [ 585.648981] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 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 [ 585.648992] RSP: 002b:00007f8b1ea8ff48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 585.649003] RAX: ffffffffffffffda RBX: 00007f8b21564970 RCX: 00007f8b2151a8d7 [ 585.649011] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 585.649018] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 585.649025] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 585.649032] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 585.649049] 19:26:12 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x0, 0x0) [ 585.704245] loop3: detected capacity change from 0 to 16 [ 585.721832] EXT4-fs: Invalid want_extra_isize 192 19:26:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 26) [ 585.765981] loop2: detected capacity change from 0 to 16 19:26:12 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 19:26:12 executing program 6: r0 = semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) semop(r0, &(0x7f0000000000)=[{0x4, 0x100, 0x1800}, {0x1, 0x5, 0x1000}, {0x4, 0x2}, {0x0, 0xd85}, {0xb48fe15deadfbd0f, 0x5, 0x1000}], 0x5) [ 585.776791] EXT4-fs: Invalid want_extra_isize 192 19:26:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 32) 19:26:12 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700"], 0x134}}, 0x0) [ 585.888296] loop3: detected capacity change from 0 to 16 [ 585.907915] EXT4-fs: Invalid want_extra_isize 192 19:26:20 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) flistxattr(r0, &(0x7f0000000000)=""/190, 0xbe) madvise(&(0x7f0000870000/0x4000)=nil, 0x4000, 0x17) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil) mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x3) 19:26:20 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 33) 19:26:20 executing program 6: r0 = semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000001040)=[{0x3, 0x4006}, {0x3, 0x7fff, 0x1400}], 0x2) r1 = semget(0x0, 0x3, 0x284) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000000)=""/131) semctl$GETVAL(r1, 0x3, 0xc, &(0x7f0000000340)=""/205) semctl$GETZCNT(r1, 0x3, 0xf, &(0x7f00000000c0)=""/187) semget(0x3, 0x3, 0x284) semop(r1, &(0x7f0000000180), 0x0) semop(r1, &(0x7f00000001c0)=[{0x0, 0x2, 0x1000}, {0x2, 0xd4, 0x1800}], 0x2) semctl$GETNCNT(r1, 0x0, 0xe, &(0x7f0000000200)=""/1) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)=[0x3, 0x400, 0x1, 0x20, 0x0]) semop(r0, &(0x7f0000000180)=[{0x1, 0x80, 0x2000}, {0x1, 0x69ad, 0x1000}, {0x3, 0x6, 0x2800}, {0x0, 0x9, 0x1000}, {0x1, 0x16e, 0x800}], 0x5) semctl$IPC_RMID(r0, 0x0, 0x0) r2 = semget$private(0x0, 0x2, 0x2) semctl$IPC_RMID(r2, 0x0, 0x0) 19:26:20 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700"], 0x134}}, 0x0) 19:26:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 27) 19:26:20 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000080)={0x28, 0x12, 0xffffffffffffffff, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0x4}, @typed={0x8, 0x1d, 0x0, 0x0, @u32=0x91b}]}]}, 0x28}], 0x1}, 0x0) recvmmsg(r0, &(0x7f00000031c0)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f00000014c0)=[{&(0x7f00000000c0)=""/251, 0xfb}, {&(0x7f00000001c0)=""/120, 0x78}, {&(0x7f0000000240)=""/211, 0xd3}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/119, 0x77}, {&(0x7f0000001440)=""/112, 0x70}], 0x6}, 0x1}, {{&(0x7f0000001540)=@vsock, 0x80, &(0x7f00000018c0)=[{&(0x7f00000015c0)=""/8, 0x8}, {&(0x7f0000001600)=""/181, 0xb5}, {&(0x7f00000016c0)=""/57, 0x39}, {&(0x7f0000001700)=""/162, 0xa2}, {&(0x7f00000017c0)=""/25, 0x19}, {&(0x7f0000001800)=""/66, 0x42}, {&(0x7f0000001880)=""/47, 0x2f}], 0x7, &(0x7f0000001940)=""/203, 0xcb}, 0x6}, {{0x0, 0x0, &(0x7f0000001cc0)=[{&(0x7f0000001a40)=""/128, 0x80}, {&(0x7f0000001ac0)=""/60, 0x3c}, {&(0x7f0000001b00)=""/228, 0xe4}, {&(0x7f0000001c00)=""/162, 0xa2}], 0x4, &(0x7f0000001d00)=""/181, 0xb5}, 0x7fffffff}, {{&(0x7f0000001dc0)=@pptp={0x18, 0x2, {0x0, @initdev}}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000001e40)=""/248, 0xf8}, {&(0x7f0000001f40)=""/27, 0x1b}, {&(0x7f0000001f80)=""/212, 0xd4}, {&(0x7f0000002080)=""/134, 0x86}, {&(0x7f0000002140)=""/103, 0x67}, {&(0x7f00000021c0)=""/27, 0x1b}, {&(0x7f0000002200)=""/148, 0x94}], 0x7}, 0x1ff}, {{&(0x7f0000002340)=@l2tp={0x2, 0x0, @multicast1}, 0x80, &(0x7f0000002500)=[{&(0x7f00000023c0)=""/24, 0x18}, {&(0x7f0000002400)=""/29, 0x1d}, {&(0x7f0000002440)=""/151, 0x97}], 0x3, &(0x7f0000002540)=""/132, 0x84}, 0x5}, {{&(0x7f0000002600)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f0000002840)=[{&(0x7f0000002680)=""/180, 0xb4}, {&(0x7f0000002740)=""/197, 0xc5}], 0x2, &(0x7f0000002880)=""/248, 0xf8}, 0x8}, {{0x0, 0x0, &(0x7f0000002980), 0x0, &(0x7f00000029c0)=""/225, 0xe1}}, {{&(0x7f0000002ac0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002b40)=""/28, 0x1c}], 0x1, &(0x7f0000002bc0)=""/147, 0x93}, 0x8001}, {{&(0x7f0000002c80)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000003080)=[{&(0x7f0000002d00)=""/51, 0x33}, {&(0x7f0000002d40)=""/215, 0xd7}, {&(0x7f0000002e40)=""/74, 0x4a}, {&(0x7f0000002ec0)=""/83, 0x53}, {&(0x7f0000002f40)=""/171, 0xab}, {&(0x7f0000003000)=""/83, 0x53}], 0x6, &(0x7f0000003100)=""/142, 0x8e}, 0x4}], 0x9, 0x0, &(0x7f0000003400)={0x77359400}) recvmmsg(r0, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r2 = getpid() capset(&(0x7f0000000100)={0x20071026, r2}, 0x0) r3 = fork() r4 = getpid() capset(&(0x7f0000000100)={0x20071026, r4}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004900)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000004a00)=0xe8) newfstatat(0xffffffffffffff9c, &(0x7f0000004ac0)='./file0\x00', &(0x7f0000005e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) sendmsg$netlink(r0, &(0x7f0000005ec0)={&(0x7f0000002980)=@kern={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000048c0)=[{&(0x7f0000003440)={0x1364, 0x13, 0x100, 0x70bd28, 0x25dfdbfe, "", [@typed={0x6, 0x1, 0x0, 0x0, @str='\\\x00'}, @nested={0x39, 0x12, 0x0, 0x1, [@generic, @generic="26d941e655d1215d8729826154e1fce59c62145becf62e4f042d76d3b9a7478d2b4e416ce2e11a5cdf7f2c3b53bf32ceaa88468933"]}, @generic="bfb87160636db1a15c7d3e82ba8dc63bdd69e3df2872a0465ff4cca375d528749326a902df89c6d4c2701e14a34a0e17be91336617fb065140165e06afdc5e5844693dd34e7b6a85eee3f4464873642ce59ce025f97026bbf7adfa0f4a76f1a12dd409f01496a446998e4d6afa3c103a5940d7eee87f51c16af6bff5a8d22f8f17e11ce38449aa571d89f6a94821ead36b92535811225e394477abbbec20d0a71308a50fd63a1419dd7c422ad61bbbef52090a48563c89e12b317a1884712c600198d89180d6e911", @generic="3356db162481924d83d88194c437cb7330d1c152ab0e4a4b4a908b9826cbd3e026013b59aff0e930ff3bfeeb355fdbbbbf7ce0a05f946709c8a36e603a78c20c3209687f483107fb2efb921b14c227d6acbccfcb", @nested={0x11ee, 0x82, 0x0, 0x1, [@generic="45234ebd2a340e56669dfa6b31f0d9183156b106e6d5acff08ec7b4ed8343dc6bb0af7464cd8f7f86709bb82b52f68f42cb402b60efd2b2c", @generic, @generic="bd7fb3ab83969b5c7599bd69a20ffb9b9a139f901108e5dc3f1cf05e0250a067d808aae56e68251d08eea799318091ad1b13ba7c8b7d442b5e81d422e5ccb537d48c84b161048518dfe90d21c6fa6d3e05ee55a36e12b5819783b48c10091cd352a0d80a070b27037f386b671d35f4307965543c3a91b49bacb67a37f0641bbc5a1615e76c6a87146a33", 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", @generic="9a5111f96807038cbdc1c79bde3a4df0600fcdd70e3a18f928b12a", @nested={0x1bd, 0x77, 0x0, 0x1, [@generic="075ef420d9b1d56b06471d96493db9cdf448bddfede53119e3cdc65e841d6c1fe17f43e862cb06f0e70b01f01f390bfd419aa70c83c4b65d88ab09c3e01138a606fc2cdae219a1f6a93445ee044cce9969931c7c9348b7dbe95b01b8f72fa0114fbe1e", @generic="8bd59836d7af4a0854646937478ca98300c73b949270dd967c9478eda74175e9cf6f58c6f2006a1985c3b36558fadde84e8a7efa011f28e4960b7afefa0d7b284d4e4cd50ee0ca18bbdf6437cfc65c17d2cca4e9de5e0cf5125880df764937acd93782e0005b47c47e69a87475bf853f09e59b7444299e6021cad70e7a6bcf9c3864ce054181449eeb3915cf8ab0c6bb7691ba37630da7e2a7147e9cfa81e2d7e5f4277007bcb0c040e452ab8ad255147d6e03a5d037becdf78a9618ff3788215fd27e772441290ce62fd9596a0580b7cec819c1818aa2555c214142", @typed={0x8, 0x6a, 0x0, 0x0, @fd=r1}, @generic="05576eb976d1fbe2720aed6a261b0bffcc6ea81eccb5222fe65b7da37bf43612c5f7b7edc83b39e3de0ada7c928a13401f3dc1c2f310c497e2e7ab090afbba78ff625becad7cd7882d7e1ed310c7178ba5a80f20e43e5d4ba8bbfe89a2fe673472d2e8da75d3c7bdcc421c0898f3b78a4f88"]}, @nested={0xc4, 0x21, 0x0, 0x1, [@generic="dac63564dea5bd1ed6a9e367a1726717bdfabfcfc5dc874a52e09eedb6323ba4f6d57c3789dd50efded54317f42271c6a5bd94f00a44d21561c3e765fa605bd18e12016c5ea7c03d09a95b36f2e35108883a6f5a2696991f250e61c2d4e1959c104b11ee19c8353b9113eabb971a31a15ef11cb879d04f61b18f751a6af3dea67fdc40833d4f97c439bae5df56af407447715eb5d60d1b389b3fff36280509f130e55275e52a3a409c063cfce763570219b6dec3efb85b73eedb4c74", @typed={0x4, 0x6e}]}]}, 0x12b0}, {&(0x7f00000047c0)={0xf8, 0x27, 0x100, 0x70bd25, 0x25dfdbfb, "", [@typed={0x14, 0x47, 0x0, 0x0, @ipv6=@private1={0xfc, 0x1, '\x00', 0x1}}, @typed={0x8, 0x1c, 0x0, 0x0, @pid=r3}, @typed={0x4, 0x11}, @typed={0x8, 0x4b, 0x0, 0x0, @u32}, @nested={0xa4, 0x1e, 0x0, 0x1, [@generic="e6bb7e889972617dce6851c727ba43c6dc439807aac595e26dbaee85bb7351cfabb26991126dd5e39e5035f940f0e56f3c40b032d47519162f9b0dd326cb29b94647e1ed18f0ac531c86773208c60e1215ebd6b58c7404b18af9ff58051e0c916a280454f2b57403860ecbe83026d61735608d2a500364c99927", @generic="cbdf9567ece40ed1e1cfa045795bb0d00f1d8e279660475f5fc3caf44e0447b451eb7d0ef957"]}, @typed={0x8, 0x11, 0x0, 0x0, @pid}, @typed={0x14, 0x4e, 0x0, 0x0, @ipv6=@private2}]}, 0xf8}], 0x3, &(0x7f0000005e80)=[@cred={{0x1c, 0x1, 0x2, {r4, r5, r6}}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x38, 0x814}, 0x4008080) 19:26:20 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x0) (fail_nth: 1) 19:26:20 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 19:26:20 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) [ 594.624564] FAULT_INJECTION: forcing a failure. [ 594.624564] name failslab, interval 1, probability 0, space 0, times 0 [ 594.626431] CPU: 0 UID: 0 PID: 6304 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 594.626460] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 594.626473] Call Trace: [ 594.626480] [ 594.626489] dump_stack_lvl+0xfa/0x120 [ 594.626528] should_fail_ex+0x4d7/0x5e0 [ 594.626566] ? __kernfs_new_node+0xd3/0x870 [ 594.626590] should_failslab+0xc2/0x120 [ 594.626613] kmem_cache_alloc_noprof+0x80/0x690 [ 594.626651] ? __kernfs_new_node+0xd3/0x870 [ 594.626675] __kernfs_new_node+0xd3/0x870 [ 594.626705] ? __pfx___kernfs_new_node+0x10/0x10 [ 594.626742] ? lock_acquire+0x15e/0x2f0 [ 594.626773] ? kernfs_root+0x23/0x2a0 [ 594.626797] ? find_held_lock+0x2b/0x80 [ 594.626820] ? kernfs_root+0xee/0x2a0 [ 594.626844] ? lock_release+0xc8/0x290 [ 594.626871] ? lock_is_held_type+0x9e/0x120 [ 594.626908] kernfs_new_node+0x13c/0x1e0 [ 594.626943] __kernfs_create_file+0x55/0x360 [ 594.626980] sysfs_add_file_mode_ns+0x21c/0x440 [ 594.627008] ? __pfx_dev_attr_store+0x10/0x10 [ 594.627044] internal_create_group+0x571/0xeb0 [ 594.627080] ? __pfx_internal_create_group+0x10/0x10 [ 594.627106] ? blk_validate_limits+0xc27/0x15c0 [ 594.627137] ? lock_is_held_type+0x9e/0x120 [ 594.627169] loop_configure+0xc46/0x15a0 [ 594.627229] ? __pfx_loop_configure+0x10/0x10 [ 594.627279] ? avc_has_extended_perms+0x107/0xf20 [ 594.627304] ? find_held_lock+0x2b/0x80 [ 594.627327] ? avc_has_extended_perms+0x23b/0xf20 [ 594.627351] ? lock_release+0xc8/0x290 [ 594.627385] lo_ioctl+0x66d/0x1ca0 [ 594.627422] ? __pfx_lo_ioctl+0x10/0x10 [ 594.627452] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 594.627479] ? __pfx_perf_trace_lock+0x10/0x10 [ 594.627515] ? lock_acquire+0x15e/0x2f0 [ 594.627544] ? __virt_addr_valid+0x1c6/0x5d0 [ 594.627568] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 594.627604] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 594.627636] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 594.627669] ? lock_release+0xc8/0x290 [ 594.627701] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 594.627760] ? register_lock_class+0x250/0x560 [ 594.627790] ? __fget_files+0x34/0x3b0 [ 594.627822] ? find_held_lock+0x2b/0x80 [ 594.627844] ? __fget_files+0x203/0x3b0 [ 594.627877] ? __pfx_lo_ioctl+0x10/0x10 [ 594.627908] blkdev_ioctl+0x365/0x6d0 [ 594.627935] ? __pfx_blkdev_ioctl+0x10/0x10 [ 594.627961] ? selinux_file_ioctl+0xb9/0x280 [ 594.627995] ? __pfx_blkdev_ioctl+0x10/0x10 [ 594.628023] __x64_sys_ioctl+0x18f/0x210 [ 594.628055] do_syscall_64+0xbf/0x430 [ 594.628090] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 594.628112] RIP: 0033:0x7f8b2151a8d7 [ 594.628128] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 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 [ 594.628148] RSP: 002b:00007f8b1ea8ff48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 594.628169] RAX: ffffffffffffffda RBX: 00007f8b21564970 RCX: 00007f8b2151a8d7 [ 594.628184] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 594.628196] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 594.628209] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 594.628221] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 594.628269] [ 594.676523] loop2: detected capacity change from 0 to 16 [ 594.684832] EXT4-fs: Invalid want_extra_isize 192 [ 594.697646] FAULT_INJECTION: forcing a failure. [ 594.697646] name failslab, interval 1, probability 0, space 0, times 0 [ 594.699286] CPU: 0 UID: 0 PID: 6312 Comm: syz-executor.1 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 594.699314] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 594.699326] Call Trace: [ 594.699333] [ 594.699341] dump_stack_lvl+0xfa/0x120 [ 594.699375] should_fail_ex+0x4d7/0x5e0 [ 594.699411] ? getname_flags.part.0+0x48/0x540 [ 594.699437] should_failslab+0xc2/0x120 [ 594.699458] kmem_cache_alloc_noprof+0x80/0x690 [ 594.699485] ? lock_is_held_type+0x9e/0x120 [ 594.699521] ? getname_flags.part.0+0x48/0x540 [ 594.699546] getname_flags.part.0+0x48/0x540 [ 594.699575] getname_flags+0x95/0xe0 [ 594.699607] do_sys_openat2+0x9f/0x1b0 [ 594.699633] ? __pfx_do_sys_openat2+0x10/0x10 [ 594.699663] ? __fget_files+0x20d/0x3b0 [ 594.699702] __x64_sys_openat+0x142/0x200 [ 594.699737] ? __pfx___x64_sys_openat+0x10/0x10 [ 594.699762] ? ksys_write+0x1a3/0x240 [ 594.699798] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 594.699837] do_syscall_64+0xbf/0x430 [ 594.699871] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 594.699892] RIP: 0033:0x7f267a212b19 [ 594.699908] 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 [ 594.699928] RSP: 002b:00007f2677788188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 594.699949] RAX: ffffffffffffffda RBX: 00007f267a325f60 RCX: 00007f267a212b19 [ 594.699963] RDX: 0000000000024200 RSI: 0000000020001240 RDI: ffffffffffffff9c [ 594.699976] RBP: 00007f26777881d0 R08: 0000000000000000 R09: 0000000000000000 [ 594.699989] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 594.700001] R13: 00007fff983465cf R14: 00007f2677788300 R15: 0000000000022000 [ 594.700032] [ 594.729874] loop3: detected capacity change from 0 to 16 [ 594.742243] EXT4-fs: Invalid want_extra_isize 192 19:26:29 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 19:26:29 executing program 6: semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) r0 = semget$private(0x0, 0x0, 0x40) semctl$GETZCNT(r0, 0x1, 0xf, &(0x7f0000000080)=""/115) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000000)=""/88) 19:26:29 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001", 0x4d, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) 19:26:29 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x0) (fail_nth: 2) 19:26:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 28) 19:26:29 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) flistxattr(r0, &(0x7f0000000000)=""/190, 0xbe) madvise(&(0x7f0000870000/0x4000)=nil, 0x4000, 0x17) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil) mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x3) 19:26:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 34) 19:26:29 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5"], 0x134}}, 0x0) (fail_nth: 1) [ 603.177602] loop2: detected capacity change from 0 to 16 [ 603.180855] EXT4-fs: Invalid want_extra_isize 192 [ 603.198610] loop3: detected capacity change from 0 to 16 19:26:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 29) [ 603.206455] EXT4-fs: Invalid want_extra_isize 192 19:26:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 35) [ 603.259615] FAULT_INJECTION: forcing a failure. [ 603.259615] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 603.261530] CPU: 1 UID: 0 PID: 6339 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 603.261562] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 603.261576] Call Trace: [ 603.261584] [ 603.261593] dump_stack_lvl+0xfa/0x120 [ 603.261636] should_fail_ex+0x4d7/0x5e0 [ 603.261677] _copy_from_user+0x30/0xd0 [ 603.261722] copy_msghdr_from_user+0x88/0x150 [ 603.261753] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 603.261785] ? __pfx_perf_trace_lock+0x10/0x10 [ 603.261826] ? lock_acquire+0x15e/0x2f0 [ 603.261863] ___sys_sendmsg+0xdc/0x1b0 [ 603.261892] ? __pfx____sys_sendmsg+0x10/0x10 [ 603.261917] ? perf_trace_lock+0xbc/0x5f0 [ 603.261956] ? __pfx_perf_trace_lock+0x10/0x10 [ 603.261987] ? proc_fail_nth_write+0x97/0x220 [ 603.262017] ? lock_acquire+0x15e/0x2f0 [ 603.262048] ? __fget_files+0x34/0x3b0 [ 603.262082] ? find_held_lock+0x2b/0x80 [ 603.262107] ? __fget_files+0x203/0x3b0 [ 603.262142] ? lock_release+0xc8/0x290 [ 603.262180] ? __fget_files+0x20d/0x3b0 [ 603.262226] __sys_sendmsg+0x150/0x200 [ 603.262253] ? __pfx___sys_sendmsg+0x10/0x10 [ 603.262285] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 603.262322] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 603.262360] ? ksys_write+0x1a3/0x240 [ 603.262396] ? __pfx_ksys_write+0x10/0x10 [ 603.262432] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 603.262474] do_syscall_64+0xbf/0x430 [ 603.262511] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 603.262534] RIP: 0033:0x7ffaf216fb19 [ 603.262552] 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 [ 603.262574] RSP: 002b:00007ffaef6e5188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 603.262596] RAX: ffffffffffffffda RBX: 00007ffaf2282f60 RCX: 00007ffaf216fb19 [ 603.262612] RDX: 0000000000000000 RSI: 0000000020000840 RDI: 0000000000000004 [ 603.262625] RBP: 00007ffaef6e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 603.262639] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 603.262653] R13: 00007fffd27d26bf R14: 00007ffaef6e5300 R15: 0000000000022000 [ 603.262687] [ 603.265620] FAULT_INJECTION: forcing a failure. [ 603.265620] name failslab, interval 1, probability 0, space 0, times 0 [ 603.266574] loop7: detected capacity change from 0 to 16 [ 603.280858] EXT4-fs (loop7): invalid first ino: 0 [ 603.281069] CPU: 0 UID: 0 PID: 6344 Comm: syz-executor.2 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 603.281086] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 603.281094] Call Trace: [ 603.281099] [ 603.281105] dump_stack_lvl+0xfa/0x120 [ 603.281130] should_fail_ex+0x4d7/0x5e0 [ 603.281151] ? __kernfs_new_node+0xd3/0x870 [ 603.281166] should_failslab+0xc2/0x120 [ 603.281180] kmem_cache_alloc_noprof+0x80/0x690 [ 603.281202] ? __kernfs_new_node+0xd3/0x870 [ 603.281215] __kernfs_new_node+0xd3/0x870 [ 603.281231] ? __pfx___kernfs_new_node+0x10/0x10 [ 603.281248] ? lock_acquire+0x15e/0x2f0 [ 603.281265] ? kernfs_root+0x23/0x2a0 [ 603.281278] ? find_held_lock+0x2b/0x80 19:26:29 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x0) (fail_nth: 3) [ 603.281290] ? kernfs_root+0xee/0x2a0 [ 603.281304] ? lock_release+0xc8/0x290 [ 603.281318] ? lock_is_held_type+0x9e/0x120 [ 603.281339] kernfs_new_node+0x13c/0x1e0 [ 603.281358] __kernfs_create_file+0x55/0x360 [ 603.281379] sysfs_add_file_mode_ns+0x21c/0x440 [ 603.281393] ? __pfx_dev_attr_store+0x10/0x10 [ 603.281414] internal_create_group+0x571/0xeb0 [ 603.281434] ? __pfx_internal_create_group+0x10/0x10 [ 603.281448] ? blk_validate_limits+0xc27/0x15c0 [ 603.281465] ? lock_is_held_type+0x9e/0x120 [ 603.281483] loop_configure+0xc46/0x15a0 [ 603.281515] ? __pfx_loop_configure+0x10/0x10 [ 603.281543] ? avc_has_extended_perms+0x107/0xf20 [ 603.281557] ? find_held_lock+0x2b/0x80 [ 603.281570] ? avc_has_extended_perms+0x23b/0xf20 [ 603.281583] ? lock_release+0xc8/0x290 [ 603.281601] lo_ioctl+0x66d/0x1ca0 [ 603.281622] ? __pfx_lo_ioctl+0x10/0x10 [ 603.281638] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 603.281652] ? __pfx_perf_trace_lock+0x10/0x10 [ 603.281673] ? lock_acquire+0x15e/0x2f0 [ 603.281688] ? __virt_addr_valid+0x1c6/0x5d0 [ 603.281702] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 603.281728] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 603.281745] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 603.281763] ? lock_release+0xc8/0x290 [ 603.281780] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 603.281812] ? register_lock_class+0x250/0x560 [ 603.281828] ? __fget_files+0x34/0x3b0 [ 603.281846] ? find_held_lock+0x2b/0x80 [ 603.281858] ? __fget_files+0x203/0x3b0 [ 603.281876] ? __pfx_lo_ioctl+0x10/0x10 [ 603.281893] blkdev_ioctl+0x365/0x6d0 [ 603.281908] ? __pfx_blkdev_ioctl+0x10/0x10 [ 603.281922] ? selinux_file_ioctl+0xb9/0x280 [ 603.281940] ? __pfx_blkdev_ioctl+0x10/0x10 [ 603.281956] __x64_sys_ioctl+0x18f/0x210 [ 603.281974] do_syscall_64+0xbf/0x430 [ 603.281993] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 603.282006] RIP: 0033:0x7f3af8d638d7 [ 603.282015] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 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 [ 603.282026] RSP: 002b:00007f3af62d8f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 603.282037] RAX: ffffffffffffffda RBX: 00007f3af8dad970 RCX: 00007f3af8d638d7 [ 603.282045] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 603.282052] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 603.282059] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 603.282065] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 603.282082] [ 603.303604] FAULT_INJECTION: forcing a failure. [ 603.303604] name failslab, interval 1, probability 0, space 0, times 0 [ 603.319818] CPU: 0 UID: 0 PID: 6347 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 603.319834] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 603.319841] Call Trace: [ 603.319845] [ 603.319849] dump_stack_lvl+0xfa/0x120 [ 603.319871] should_fail_ex+0x4d7/0x5e0 [ 603.319892] ? __kernfs_new_node+0xd3/0x870 [ 603.319906] should_failslab+0xc2/0x120 [ 603.319919] kmem_cache_alloc_noprof+0x80/0x690 [ 603.319939] ? __kernfs_new_node+0xd3/0x870 [ 603.319952] __kernfs_new_node+0xd3/0x870 [ 603.319968] ? __pfx___kernfs_new_node+0x10/0x10 [ 603.319985] ? lock_acquire+0x15e/0x2f0 [ 603.320002] ? kernfs_root+0x23/0x2a0 [ 603.320015] ? find_held_lock+0x2b/0x80 [ 603.320027] ? kernfs_root+0xee/0x2a0 [ 603.320040] ? lock_release+0xc8/0x290 [ 603.320054] ? lock_is_held_type+0x9e/0x120 [ 603.320074] kernfs_new_node+0x13c/0x1e0 [ 603.320093] __kernfs_create_file+0x55/0x360 [ 603.320114] sysfs_add_file_mode_ns+0x21c/0x440 [ 603.320128] ? __pfx_dev_attr_store+0x10/0x10 [ 603.320148] internal_create_group+0x571/0xeb0 [ 603.320168] ? __pfx_internal_create_group+0x10/0x10 [ 603.320182] ? blk_validate_limits+0xc27/0x15c0 [ 603.320198] ? lock_is_held_type+0x9e/0x120 [ 603.320216] loop_configure+0xc46/0x15a0 [ 603.320248] ? __pfx_loop_configure+0x10/0x10 [ 603.320275] ? avc_has_extended_perms+0x107/0xf20 [ 603.320289] ? find_held_lock+0x2b/0x80 [ 603.320301] ? avc_has_extended_perms+0x23b/0xf20 [ 603.320314] ? lock_release+0xc8/0x290 [ 603.320332] lo_ioctl+0x66d/0x1ca0 [ 603.320363] ? __pfx_lo_ioctl+0x10/0x10 [ 603.320379] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 603.320393] ? __pfx_perf_trace_lock+0x10/0x10 [ 603.320413] ? lock_acquire+0x15e/0x2f0 [ 603.320429] ? __virt_addr_valid+0x1c6/0x5d0 [ 603.320442] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 603.320462] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 603.320480] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 603.320497] ? lock_release+0xc8/0x290 [ 603.320515] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 603.320546] ? register_lock_class+0x250/0x560 [ 603.320563] ? __fget_files+0x34/0x3b0 [ 603.320581] ? find_held_lock+0x2b/0x80 [ 603.320593] ? __fget_files+0x203/0x3b0 [ 603.320611] ? __pfx_lo_ioctl+0x10/0x10 [ 603.320627] blkdev_ioctl+0x365/0x6d0 [ 603.320641] ? __pfx_blkdev_ioctl+0x10/0x10 [ 603.320656] ? selinux_file_ioctl+0xb9/0x280 [ 603.320674] ? __pfx_blkdev_ioctl+0x10/0x10 [ 603.320689] __x64_sys_ioctl+0x18f/0x210 [ 603.320710] do_syscall_64+0xbf/0x430 [ 603.320729] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 603.320741] RIP: 0033:0x7f8b2151a8d7 [ 603.320750] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 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 [ 603.320760] RSP: 002b:00007f8b1ea8ff48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 603.320772] RAX: ffffffffffffffda RBX: 00007f8b21564970 RCX: 00007f8b2151a8d7 [ 603.320779] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 603.320786] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 603.320793] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 603.320800] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 603.320816] 19:26:29 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) [ 603.356864] FAULT_INJECTION: forcing a failure. [ 603.356864] name fail_usercopy, interval 1, probability 0, space 0, times 0 19:26:29 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5"], 0x134}}, 0x0) (fail_nth: 2) [ 603.357817] CPU: 0 UID: 0 PID: 6349 Comm: syz-executor.1 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 603.357832] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 603.357838] Call Trace: [ 603.357842] [ 603.357847] dump_stack_lvl+0xfa/0x120 [ 603.357865] should_fail_ex+0x4d7/0x5e0 [ 603.357884] strncpy_from_user+0x3b/0x2f0 [ 603.357902] getname_flags.part.0+0x8d/0x540 [ 603.357919] getname_flags+0x95/0xe0 [ 603.357937] do_sys_openat2+0x9f/0x1b0 [ 603.357951] ? __pfx_do_sys_openat2+0x10/0x10 [ 603.357968] ? __fget_files+0x20d/0x3b0 [ 603.357989] __x64_sys_openat+0x142/0x200 [ 603.358004] ? __pfx___x64_sys_openat+0x10/0x10 [ 603.358017] ? ksys_write+0x1a3/0x240 [ 603.358036] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 603.358057] do_syscall_64+0xbf/0x430 [ 603.358076] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 603.358088] RIP: 0033:0x7f267a212b19 [ 603.358096] 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 [ 603.358107] RSP: 002b:00007f2677788188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 603.358118] RAX: ffffffffffffffda RBX: 00007f267a325f60 RCX: 00007f267a212b19 [ 603.358126] RDX: 0000000000024200 RSI: 0000000020001240 RDI: ffffffffffffff9c [ 603.358133] RBP: 00007f26777881d0 R08: 0000000000000000 R09: 0000000000000000 [ 603.358140] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 603.358146] R13: 00007fff983465cf R14: 00007f2677788300 R15: 0000000000022000 [ 603.358163] [ 603.377915] loop2: detected capacity change from 0 to 16 [ 603.414149] loop3: detected capacity change from 0 to 16 [ 603.415156] loop7: detected capacity change from 0 to 16 [ 603.429235] EXT4-fs: Invalid want_extra_isize 192 [ 603.431335] FAULT_INJECTION: forcing a failure. [ 603.431335] name failslab, interval 1, probability 0, space 0, times 0 [ 603.432026] EXT4-fs (loop7): invalid first ino: 0 [ 603.432398] CPU: 0 UID: 0 PID: 6354 Comm: syz-executor.1 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 603.432415] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 603.432422] Call Trace: [ 603.432426] [ 603.432431] dump_stack_lvl+0xfa/0x120 [ 603.432454] should_fail_ex+0x4d7/0x5e0 [ 603.432476] ? alloc_empty_file+0x58/0x1e0 [ 603.432490] should_failslab+0xc2/0x120 [ 603.432503] kmem_cache_alloc_noprof+0x80/0x690 [ 603.432518] ? __is_insn_slot_addr+0x140/0x290 [ 603.432539] ? alloc_empty_file+0x58/0x1e0 [ 603.432551] alloc_empty_file+0x58/0x1e0 [ 603.432566] path_openat+0xe0/0x2880 [ 603.432591] ? __pfx_path_openat+0x10/0x10 [ 603.432615] do_filp_open+0x1e8/0x450 [ 603.432632] ? __pfx_do_filp_open+0x10/0x10 [ 603.432656] ? find_held_lock+0x2b/0x80 [ 603.432670] ? alloc_fd+0x2c1/0x560 [ 603.432686] ? lock_release+0xc8/0x290 [ 603.432710] ? _raw_spin_unlock+0x1e/0x40 [ 603.432724] ? alloc_fd+0x2c1/0x560 [ 603.432746] do_sys_openat2+0x104/0x1b0 [ 603.432761] ? __pfx_do_sys_openat2+0x10/0x10 [ 603.432777] ? __fget_files+0x20d/0x3b0 [ 603.432798] __x64_sys_openat+0x142/0x200 [ 603.432812] ? __pfx___x64_sys_openat+0x10/0x10 [ 603.432826] ? ksys_write+0x1a3/0x240 [ 603.432845] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 603.432866] do_syscall_64+0xbf/0x430 [ 603.432885] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 603.432897] RIP: 0033:0x7f267a212b19 [ 603.432906] 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 [ 603.432917] RSP: 002b:00007f2677788188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 603.432929] RAX: ffffffffffffffda RBX: 00007f267a325f60 RCX: 00007f267a212b19 [ 603.432937] RDX: 0000000000024200 RSI: 0000000020001240 RDI: ffffffffffffff9c [ 603.432944] RBP: 00007f26777881d0 R08: 0000000000000000 R09: 0000000000000000 [ 603.432951] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 603.432957] R13: 00007fff983465cf R14: 00007f2677788300 R15: 0000000000022000 [ 603.432974] [ 603.436580] EXT4-fs: Invalid want_extra_isize 192 [ 603.465506] FAULT_INJECTION: forcing a failure. [ 603.465506] name failslab, interval 1, probability 0, space 0, times 0 [ 603.466541] CPU: 0 UID: 0 PID: 6357 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 603.466557] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 603.466563] Call Trace: [ 603.466566] [ 603.466571] dump_stack_lvl+0xfa/0x120 [ 603.466596] should_fail_ex+0x4d7/0x5e0 [ 603.466641] should_failslab+0xc2/0x120 [ 603.466665] kmem_cache_alloc_node_noprof+0x87/0x6b0 [ 603.466685] ? __alloc_skb+0x2ab/0x370 [ 603.466708] ? __alloc_skb+0x2ab/0x370 [ 603.466726] ? __pfx_netlink_insert+0x10/0x10 [ 603.466745] __alloc_skb+0x2ab/0x370 [ 603.466771] ? __pfx___alloc_skb+0x10/0x10 [ 603.466796] ? netlink_autobind.isra.0+0x158/0x370 [ 603.466838] netlink_alloc_large_skb+0x69/0x150 [ 603.466879] netlink_sendmsg+0x66d/0xd80 [ 603.466921] ? __pfx_netlink_sendmsg+0x10/0x10 [ 603.466957] ____sys_sendmsg+0xa67/0xc20 [ 603.466992] ? copy_msghdr_from_user+0xfb/0x150 [ 603.467024] ? __pfx_____sys_sendmsg+0x10/0x10 [ 603.467070] ? __pfx_perf_tp_event+0x10/0x10 [ 603.467111] ? lock_acquire+0x15e/0x2f0 [ 603.467159] ___sys_sendmsg+0x10f/0x1b0 [ 603.467195] ? __pfx____sys_sendmsg+0x10/0x10 [ 603.467225] ? perf_trace_lock+0xbc/0x5f0 [ 603.467269] ? __pfx_perf_trace_lock+0x10/0x10 [ 603.467312] ? proc_fail_nth_write+0x97/0x220 [ 603.467333] ? lock_acquire+0x15e/0x2f0 [ 603.467364] ? __fget_files+0x34/0x3b0 [ 603.467407] ? find_held_lock+0x2b/0x80 [ 603.467439] ? __fget_files+0x203/0x3b0 [ 603.467479] ? lock_release+0xc8/0x290 [ 603.467506] ? __fget_files+0x20d/0x3b0 [ 603.467548] __sys_sendmsg+0x150/0x200 [ 603.467582] ? __pfx___sys_sendmsg+0x10/0x10 [ 603.467617] ? perf_trace_preemptirq_template+0x260/0x440 [ 603.467671] ? __pfx_ksys_write+0x10/0x10 [ 603.467715] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 603.467737] do_syscall_64+0xbf/0x430 [ 603.467756] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 603.467767] RIP: 0033:0x7ffaf216fb19 [ 603.467776] 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 [ 603.467787] RSP: 002b:00007ffaef6e5188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 603.467798] RAX: ffffffffffffffda RBX: 00007ffaf2282f60 RCX: 00007ffaf216fb19 [ 603.467806] RDX: 0000000000000000 RSI: 0000000020000840 RDI: 0000000000000004 [ 603.467813] RBP: 00007ffaef6e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 603.467820] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 603.467826] R13: 00007fffd27d26bf R14: 00007ffaef6e5300 R15: 0000000000022000 [ 603.467843] 19:26:29 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x0) (fail_nth: 4) 19:26:29 executing program 6: semget$private(0x0, 0x0, 0x0) r0 = semget(0x0, 0x3, 0x284) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/131) semctl$GETZCNT(r0, 0x3, 0xf, &(0x7f00000000c0)=""/187) semop(r0, &(0x7f0000000180), 0x0) semop(r0, &(0x7f00000001c0)=[{0x0, 0x2, 0x1000}, {0x2, 0xd4, 0x1800}], 0x2) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000000200)=""/1) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x20, 0x1000}, {0x0, 0x2, 0x800}, {0x0, 0x800, 0x1000}, {0x2, 0x1f, 0x800}, {0x2, 0x1000, 0x1800}, {0x4, 0x8, 0x3000}, {0x2, 0x200, 0x800}], 0x7, &(0x7f0000000040)) semop(0xffffffffffffffff, &(0x7f0000001040)=[{0x3, 0x5c}, {0x3, 0x7ff7, 0x1800}], 0x2) 19:26:29 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x572, &(0x7f0000000140)=0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) ioctl$BTRFS_IOC_INO_PATHS(r2, 0xc0389423, &(0x7f0000000100)={0x0, 0x4, [0x5, 0x5, 0x20], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x8, 0x4, 0x8, 0x0, 0x8000, 0x480, 0xc, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x800, 0x4, @perf_config_ext={0x7, 0x8}, 0x8042, 0x0, 0x9, 0x9, 0x3, 0x4, 0x7, 0x0, 0xffb, 0x0, 0x1000}, 0xffffffffffffffff, 0x6, r0, 0x1) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r3, r4, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f00000001c0)={"f9671298316739bd4a2d9dca7457ff2f", 0x0, 0x0, {0x5ef3a083, 0x6}, {0x12, 0x101}, 0x9, [0x81, 0x400, 0xab0, 0x3, 0x800, 0x0, 0x6, 0x0, 0x6, 0x800, 0x5, 0x1, 0x5, 0x7, 0x3ff, 0x1]}) io_submit(r1, 0x3, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x5, 0x0, r4, 0x0}]) 19:26:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 36) 19:26:29 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x0) (fail_nth: 5) 19:26:29 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 19:26:29 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x10000}}, './file0\x00'}) semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) 19:26:29 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5"], 0x134}}, 0x0) (fail_nth: 3) 19:26:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 30) 19:26:29 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x0) (fail_nth: 6) 19:26:29 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r2) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x3c, r3, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSCATLST={0x10, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0xa, 0x2}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x4}, @NLBL_CIPSOV4_A_MLSLVLLST={0x4}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICADD(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000380)={0x38, r5, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_SECCTX={0x24, 0x7, 'system_u:object_r:var_auth_t:s0\x00'}]}, 0x38}}, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xbc, r5, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_SECCTX={0x2f, 0x7, 'system_u:object_r:syslogd_initrc_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private1={0xfc, 0x1, '\x00', 0x1}}, @NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:shell_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wg1\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast2}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'team0\x00'}]}, 0xbc}, 0x1, 0x0, 0x0, 0x10}, 0x10) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)={0x14, r1, 0x605, 0x0, 0x0, {0x2d}}, 0x14}}, 0x0) [ 603.633776] loop3: detected capacity change from 0 to 16 [ 603.640589] loop2: detected capacity change from 0 to 16 [ 603.648583] FAULT_INJECTION: forcing a failure. [ 603.648583] name failslab, interval 1, probability 0, space 0, times 0 [ 603.649601] CPU: 0 UID: 0 PID: 6374 Comm: syz-executor.1 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 603.649617] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 603.649624] Call Trace: [ 603.649628] [ 603.649632] dump_stack_lvl+0xfa/0x120 [ 603.649656] should_fail_ex+0x4d7/0x5e0 [ 603.649677] ? security_file_alloc+0x35/0x130 [ 603.649690] should_failslab+0xc2/0x120 [ 603.649703] kmem_cache_alloc_noprof+0x80/0x690 [ 603.649723] ? __create_object+0x59/0x80 [ 603.649741] ? security_file_alloc+0x35/0x130 [ 603.649752] security_file_alloc+0x35/0x130 [ 603.649765] init_file+0x95/0x4c0 [ 603.649780] alloc_empty_file+0x76/0x1e0 [ 603.649795] path_openat+0xe0/0x2880 [ 603.649821] ? __pfx_path_openat+0x10/0x10 [ 603.649844] do_filp_open+0x1e8/0x450 [ 603.649861] ? __pfx_do_filp_open+0x10/0x10 [ 603.649886] ? find_held_lock+0x2b/0x80 [ 603.649900] ? alloc_fd+0x2c1/0x560 [ 603.649916] ? lock_release+0xc8/0x290 [ 603.649935] ? _raw_spin_unlock+0x1e/0x40 [ 603.649949] ? alloc_fd+0x2c1/0x560 [ 603.649970] do_sys_openat2+0x104/0x1b0 [ 603.649984] ? __pfx_do_sys_openat2+0x10/0x10 [ 603.650000] ? __fget_files+0x20d/0x3b0 [ 603.650022] __x64_sys_openat+0x142/0x200 [ 603.650036] ? __pfx___x64_sys_openat+0x10/0x10 [ 603.650050] ? ksys_write+0x1a3/0x240 [ 603.650069] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 603.650090] do_syscall_64+0xbf/0x430 [ 603.650109] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 603.650122] RIP: 0033:0x7f267a212b19 [ 603.650131] 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 [ 603.650142] RSP: 002b:00007f2677788188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 603.650154] RAX: ffffffffffffffda RBX: 00007f267a325f60 RCX: 00007f267a212b19 [ 603.650162] RDX: 0000000000024200 RSI: 0000000020001240 RDI: ffffffffffffff9c [ 603.650169] RBP: 00007f26777881d0 R08: 0000000000000000 R09: 0000000000000000 [ 603.650176] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 603.650183] R13: 00007fff983465cf R14: 00007f2677788300 R15: 0000000000022000 [ 603.650199] [ 603.675779] EXT4-fs: Invalid want_extra_isize 192 [ 603.677394] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 603.715701] EXT4-fs: Invalid want_extra_isize 192 19:26:40 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x100) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0xa4) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/31) fchown(r1, r2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), 0x2000) fchown(0xffffffffffffffff, 0x0, 0x0) mkdirat(r1, &(0x7f00000001c0)='./file0\x00', 0xb0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)={{{@in=@private, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f00000017c0)=0xe8) mount$9p_fd(0x0, &(0x7f0000001640)='./file0\x00', &(0x7f0000001680), 0x42800, &(0x7f0000001b80)=ANY=[@ANYBLOB="7472616e733d66642c7266646e6f3db08f424552ba66c0a584b273bbd0ca5bcf4c85b0dcfafcc8ce424427cc4c9a6b8c16160d95effad8719f803c29d866371fefc133ce3f425ecaf6b0112523f94bff1aab6f71ae30d6a63d896d4da4babe29e1d20136de55e381f10b492a56fc1063ad6f2a8e009de53c9ddcee3088d00cee3fcb483d9c4d531a6960000000", @ANYRESHEX, @ANYBLOB="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", @ANYRESHEX=r1, @ANYBLOB=',loose,measure,uid<', @ANYRESDEC=r3, @ANYBLOB="2c7065726d69745f64ff72656374696f2c00bb80426410427bb327f8284e6aaace6f2e371b12c880a70fdf74afbf760ba0a13a204b1b33658b58301635225c39f0b3cd0cd7c168a24fba59953813c2744669ca6ebbe6a12f3790b8dbe40acf1ad7928e5cf0edb5c1f98641c437a9bd602201a2fe9975ec835f405f51967b6396d4a44118f140b94e0d8001806b898ef11da256288550064ed4ad89b69ec759784205c9b2ae81ca9aa132cc249c4d94ac4ad839948d9abc5c2f2de7c897236ef7d7d57e31d33e555a1933a9fa0f5b00"/217]) r4 = fork() r5 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000580), 0x11000a6, &(0x7f0000001a00)=ANY=[@ANYBLOB="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"]) r6 = add_key$fscrypt_provisioning(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, &(0x7f0000001880)=ANY=[@ANYBLOB="0200514e000083de911181432c7d530eb259b3000000"], 0x9, 0xfffffffffffffff8) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000480)={@id={0x2, 0x0, @c}, 0x21, r6, '\x00', @c}) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000640)={{r5}, 0x0, 0x4, @unused=[0x6, 0x1f, 0xc62, 0x6], @devid}) socket$nl_generic(0x10, 0x3, 0x10) dup(r1) r7 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1f}, 0x0, 0x0, 0x0, 0x9}, r4, 0x0, 0xffffffffffffffff, 0x0) dup(r7) 19:26:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 37) 19:26:40 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c12135b2ad1b2", @ANYRESHEX=r1, @ANYBLOB=',uname=9p\x00,\x00']) 19:26:40 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x0) (fail_nth: 7) 19:26:40 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, 0x0, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 19:26:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 31) 19:26:40 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xfff}}, './file0\x00'}) semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) 19:26:40 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5"], 0x134}}, 0x0) (fail_nth: 4) [ 614.339790] loop7: detected capacity change from 0 to 64 [ 614.341266] FAULT_INJECTION: forcing a failure. [ 614.341266] name failslab, interval 1, probability 0, space 0, times 0 [ 614.343286] CPU: 1 UID: 0 PID: 6398 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 614.343320] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 614.343334] Call Trace: [ 614.343343] [ 614.343354] dump_stack_lvl+0xfa/0x120 [ 614.343401] should_fail_ex+0x4d7/0x5e0 [ 614.343446] ? __kernfs_new_node+0xd3/0x870 [ 614.343476] should_failslab+0xc2/0x120 [ 614.343503] kmem_cache_alloc_noprof+0x80/0x690 [ 614.343550] ? __kernfs_new_node+0xd3/0x870 [ 614.343579] __kernfs_new_node+0xd3/0x870 [ 614.343615] ? __pfx___kernfs_new_node+0x10/0x10 [ 614.343651] ? lock_acquire+0x15e/0x2f0 [ 614.343687] ? kernfs_root+0x23/0x2a0 [ 614.343725] ? find_held_lock+0x2b/0x80 [ 614.343753] ? kernfs_root+0xee/0x2a0 [ 614.343782] ? lock_release+0xc8/0x290 [ 614.343814] ? lock_is_held_type+0x9e/0x120 [ 614.343859] kernfs_new_node+0x13c/0x1e0 [ 614.343901] __kernfs_create_file+0x55/0x360 [ 614.343947] sysfs_add_file_mode_ns+0x21c/0x440 [ 614.343979] ? __pfx_dev_attr_store+0x10/0x10 [ 614.344022] internal_create_group+0x571/0xeb0 [ 614.344067] ? __pfx_internal_create_group+0x10/0x10 [ 614.344098] ? blk_validate_limits+0xc27/0x15c0 [ 614.344134] ? lock_is_held_type+0x9e/0x120 [ 614.344173] loop_configure+0xc46/0x15a0 [ 614.344244] ? __pfx_loop_configure+0x10/0x10 [ 614.344304] ? avc_has_extended_perms+0x107/0xf20 [ 614.344335] ? find_held_lock+0x2b/0x80 [ 614.344362] ? avc_has_extended_perms+0x23b/0xf20 [ 614.344391] ? lock_release+0xc8/0x290 [ 614.344431] lo_ioctl+0x66d/0x1ca0 [ 614.344476] ? __pfx_lo_ioctl+0x10/0x10 [ 614.344525] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 614.344557] ? __pfx_perf_trace_lock+0x10/0x10 [ 614.344603] ? lock_acquire+0x15e/0x2f0 [ 614.344637] ? __virt_addr_valid+0x1c6/0x5d0 [ 614.344666] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 614.344709] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 614.344749] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 614.344788] ? lock_release+0xc8/0x290 [ 614.344827] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 614.344897] ? register_lock_class+0x250/0x560 [ 614.344933] ? __fget_files+0x34/0x3b0 [ 614.344971] ? find_held_lock+0x2b/0x80 [ 614.344998] ? __fget_files+0x203/0x3b0 [ 614.345038] ? __pfx_lo_ioctl+0x10/0x10 [ 614.345075] blkdev_ioctl+0x365/0x6d0 [ 614.345106] ? __pfx_blkdev_ioctl+0x10/0x10 [ 614.345139] ? selinux_file_ioctl+0xb9/0x280 [ 614.345170] 9pnet_fd: Insufficient options for proto=fd [ 614.345179] ? __pfx_blkdev_ioctl+0x10/0x10 [ 614.345215] __x64_sys_ioctl+0x18f/0x210 [ 614.345253] do_syscall_64+0xbf/0x430 [ 614.345295] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 614.345321] RIP: 0033:0x7f8b2151a8d7 [ 614.345341] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 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 [ 614.345366] RSP: 002b:00007f8b1ea8ff48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 614.345390] RAX: ffffffffffffffda RBX: 00007f8b21564970 RCX: 00007f8b2151a8d7 [ 614.345408] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 614.345423] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 614.345438] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 614.345453] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 614.345491] [ 614.359115] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 614.387650] loop3: detected capacity change from 0 to 16 [ 614.404301] FAULT_INJECTION: forcing a failure. [ 614.404301] name failslab, interval 1, probability 0, space 0, times 0 [ 614.405763] CPU: 1 UID: 0 PID: 6402 Comm: syz-executor.2 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 614.405785] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 614.405794] Call Trace: [ 614.405799] [ 614.405805] dump_stack_lvl+0xfa/0x120 [ 614.405831] should_fail_ex+0x4d7/0x5e0 [ 614.405858] ? __kernfs_new_node+0xd3/0x870 [ 614.405876] should_failslab+0xc2/0x120 [ 614.405893] kmem_cache_alloc_noprof+0x80/0x690 [ 614.405921] ? __kernfs_new_node+0xd3/0x870 [ 614.405939] __kernfs_new_node+0xd3/0x870 [ 614.405962] ? __pfx___kernfs_new_node+0x10/0x10 [ 614.405986] ? lock_acquire+0x15e/0x2f0 [ 614.406007] ? kernfs_root+0x23/0x2a0 [ 614.406026] ? find_held_lock+0x2b/0x80 [ 614.406043] ? kernfs_root+0xee/0x2a0 [ 614.406061] ? lock_release+0xc8/0x290 [ 614.406082] ? lock_is_held_type+0x9e/0x120 [ 614.406109] kernfs_new_node+0x13c/0x1e0 [ 614.406135] __kernfs_create_file+0x55/0x360 [ 614.406164] sysfs_add_file_mode_ns+0x21c/0x440 [ 614.406185] ? __pfx_dev_attr_store+0x10/0x10 [ 614.406211] internal_create_group+0x571/0xeb0 [ 614.406239] ? __pfx_internal_create_group+0x10/0x10 [ 614.406258] ? blk_validate_limits+0xc27/0x15c0 [ 614.406281] ? lock_is_held_type+0x9e/0x120 [ 614.406306] loop_configure+0xc46/0x15a0 [ 614.406350] ? __pfx_loop_configure+0x10/0x10 [ 614.406388] ? avc_has_extended_perms+0x107/0xf20 [ 614.406406] ? find_held_lock+0x2b/0x80 [ 614.406424] ? avc_has_extended_perms+0x23b/0xf20 [ 614.406442] ? lock_release+0xc8/0x290 [ 614.406468] lo_ioctl+0x66d/0x1ca0 19:26:40 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x0) (fail_nth: 8) [ 614.406496] ? __pfx_lo_ioctl+0x10/0x10 [ 614.406518] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 614.406539] ? __pfx_perf_trace_lock+0x10/0x10 [ 614.406566] ? lock_acquire+0x15e/0x2f0 [ 614.406588] ? __virt_addr_valid+0x1c6/0x5d0 [ 614.406606] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 614.406633] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 614.406657] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 614.406681] ? lock_release+0xc8/0x290 [ 614.406712] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 614.406756] ? register_lock_class+0x250/0x560 [ 614.406779] ? __fget_files+0x34/0x3b0 [ 614.406803] ? find_held_lock+0x2b/0x80 [ 614.406820] ? __fget_files+0x203/0x3b0 [ 614.406845] ? __pfx_lo_ioctl+0x10/0x10 [ 614.406868] blkdev_ioctl+0x365/0x6d0 [ 614.406887] ? __pfx_blkdev_ioctl+0x10/0x10 [ 614.406907] ? selinux_file_ioctl+0xb9/0x280 [ 614.406932] ? __pfx_blkdev_ioctl+0x10/0x10 [ 614.406954] __x64_sys_ioctl+0x18f/0x210 [ 614.406977] do_syscall_64+0xbf/0x430 [ 614.407003] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 614.407018] RIP: 0033:0x7f3af8d638d7 [ 614.407031] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 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 [ 614.407046] RSP: 002b:00007f3af62d8f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 614.407061] RAX: ffffffffffffffda RBX: 00007f3af8dad970 RCX: 00007f3af8d638d7 [ 614.407072] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 614.407082] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 614.407092] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 614.407101] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 614.407124] [ 614.443591] EXT4-fs: Invalid want_extra_isize 192 [ 614.489811] loop2: detected capacity change from 0 to 16 [ 614.504930] EXT4-fs: Invalid want_extra_isize 192 [ 614.584110] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 19:26:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 38) 19:26:49 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5"], 0x134}}, 0x0) (fail_nth: 5) 19:26:49 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, 0x0, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 19:26:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 32) 19:26:49 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000640)={@multicast2, @dev}, 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000000)={@multicast2, @remote, @multicast2}, 0xc) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000040)=0x2, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000640)={@multicast2, @dev}, 0x8) dup2(r0, r1) 19:26:49 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5590020000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aaac1414bb00"/104, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000002001000000000000000000000000000200"/48, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="04000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000c0015000000000000000000"], 0x134}}, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, &(0x7f0000000000)={{}, "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"}) semget$private(0x0, 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) syz_io_uring_setup(0x6fb6, &(0x7f0000000000)={0x0, 0xb953, 0x0, 0x0, 0x1ac}, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x0, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000c80)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf25000000000000000000000000000000000a0101020000000000000000000000004e2404014e2300000000000000000012005232c5631a1d434f42f8ca6687aacaf5d7eb630080743b56b9bf4c6651c3acf892efcc9e6878d11a5d78000000226f3d17103ea23501b5dad13754c00ea648501359a29af75a551c5e3b60b89ad6ac95000000000000000000000000000000006dff4b89cf9b535ed03b96c561f21cd6086e7b5afc211e1e6c227c79e50ef42b9eab243308444b698acab9572ddcb382e41280", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0a010100000000000000000000000000000004d33300000064010100000000000000000000000000c5ffffffffffffff05000000000000000104000000000000210000000000000000000000000000004000000000000000030000000000000000fcffffffffffff0104000000000000d10200000000000009000000000000000800000000000000000800bb0200000002000027bd70000740bf49916e7bb313eb5f1b3500000a0006060200000000000000b500000000000000e4000600fe800000000000000000000000000037000000000000000000000000000000004e20009b4e23", @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="ac1414aa000000000000000000000000000004d46c00000000000000000000000000000000000000dd0e0000000000004d0000000000000000010000000000000200000000000000060000000000000005000000000000010000000000000000000005000000000000005f9300000000000008000000000000002000000007000000500f000028bd700007350000060002d64700"/168], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000004c0)={&(0x7f00000000c0)=@ll={0x11, 0xf5, r5, 0x1, 0x4, 0x6, @random="d8f4d14d8f2d"}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="f367f041c470da6da401aca4a15f7894e27eba90d9e338f4d5f3c06f888f264896603bdb69b8", 0x26}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], 0x3d0}, 0x0, 0x8000000, 0x1, {0x0, r7}}, 0x6) syz_io_uring_submit(0x0, r1, &(0x7f0000000100)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index, 0x3f, 0x0, 0x0, 0x0, 0x1, {0x0, r7}}, 0x3f) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001000)=@IORING_OP_SEND={0x1a, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000001080)="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", 0x1000, 0x0, 0x0, {0x0, r7}}, 0x9) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) 19:26:49 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x0) (fail_nth: 9) 19:26:49 executing program 7: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x4, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x5, 0x9}, 0xc040, 0x102, 0x7, 0x3, 0x80000000, 0x106, 0x101, 0x0, 0x0, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002180)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000400)={0x401, {{0xa, 0x7, 0x6, @mcast1, 0x1}}}, 0x88) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) [ 623.498644] loop2: detected capacity change from 0 to 16 [ 623.505059] EXT4-fs: Invalid want_extra_isize 192 19:26:49 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x0) (fail_nth: 10) [ 623.546309] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 19:26:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 33) [ 623.559239] loop3: detected capacity change from 0 to 16 [ 623.578863] EXT4-fs: Invalid want_extra_isize 192 [ 623.582096] FAULT_INJECTION: forcing a failure. [ 623.582096] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 623.583066] CPU: 0 UID: 0 PID: 6439 Comm: syz-executor.1 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 623.583082] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 623.583089] Call Trace: [ 623.583093] [ 623.583098] dump_stack_lvl+0xfa/0x120 [ 623.583121] should_fail_ex+0x4d7/0x5e0 [ 623.583143] _copy_to_user+0x32/0xd0 [ 623.583164] simple_read_from_buffer+0xe0/0x180 [ 623.583183] proc_fail_nth_read+0x18a/0x240 [ 623.583197] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 623.583210] ? security_file_permission+0x22/0x90 [ 623.583224] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 623.583236] vfs_read+0x1eb/0xc70 [ 623.583258] ? __pfx_vfs_read+0x10/0x10 [ 623.583276] ? lock_release+0xc8/0x290 [ 623.583297] ? __fget_files+0x20d/0x3b0 [ 623.583321] ksys_read+0x121/0x240 [ 623.583338] ? __pfx_ksys_read+0x10/0x10 [ 623.583356] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 623.583377] do_syscall_64+0xbf/0x430 [ 623.583396] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 623.583409] RIP: 0033:0x7f267a1c569c [ 623.583419] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 623.583430] RSP: 002b:00007f2677788170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 623.583441] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f267a1c569c [ 623.583449] RDX: 000000000000000f RSI: 00007f26777881e0 RDI: 0000000000000003 [ 623.583456] RBP: 00007f26777881d0 R08: 0000000000000000 R09: 0000000000000000 [ 623.583463] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 623.583470] R13: 00007fff983465cf R14: 00007f2677788300 R15: 0000000000022000 [ 623.583487] 19:26:49 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, 0x0, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 19:26:49 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5"], 0x134}}, 0x0) (fail_nth: 6) 19:26:50 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x0) 19:26:50 executing program 6: r0 = semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) semctl$IPC_RMID(r0, 0x0, 0x0) 19:26:50 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000640)={@multicast2, @dev}, 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000000)={@multicast2, @remote, @multicast2}, 0xc) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000040)=0x2, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000640)={@multicast2, @dev}, 0x8) dup2(r0, r1) 19:26:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 39) [ 623.707307] FAULT_INJECTION: forcing a failure. [ 623.707307] name failslab, interval 1, probability 0, space 0, times 0 [ 623.709025] CPU: 0 UID: 0 PID: 6442 Comm: syz-executor.2 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 623.709054] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 623.709067] Call Trace: [ 623.709075] [ 623.709083] dump_stack_lvl+0xfa/0x120 [ 623.709122] should_fail_ex+0x4d7/0x5e0 [ 623.709160] ? __kernfs_new_node+0xd3/0x870 [ 623.709185] should_failslab+0xc2/0x120 [ 623.709209] kmem_cache_alloc_noprof+0x80/0x690 [ 623.709247] ? __kernfs_new_node+0xd3/0x870 [ 623.709271] __kernfs_new_node+0xd3/0x870 [ 623.709301] ? __pfx___kernfs_new_node+0x10/0x10 [ 623.709332] ? lock_acquire+0x15e/0x2f0 [ 623.709362] ? kernfs_root+0x23/0x2a0 [ 623.709386] ? find_held_lock+0x2b/0x80 [ 623.709409] ? kernfs_root+0xee/0x2a0 [ 623.709433] ? lock_release+0xc8/0x290 [ 623.709461] ? lock_is_held_type+0x9e/0x120 [ 623.709498] kernfs_new_node+0x13c/0x1e0 [ 623.709533] __kernfs_create_file+0x55/0x360 [ 623.709572] sysfs_add_file_mode_ns+0x21c/0x440 [ 623.709599] ? __pfx_dev_attr_store+0x10/0x10 [ 623.709635] internal_create_group+0x571/0xeb0 [ 623.709673] ? __pfx_internal_create_group+0x10/0x10 [ 623.709702] ? blk_validate_limits+0xc27/0x15c0 [ 623.709742] ? lock_is_held_type+0x9e/0x120 [ 623.709775] loop_configure+0xc46/0x15a0 [ 623.709834] ? __pfx_loop_configure+0x10/0x10 [ 623.709885] ? avc_has_extended_perms+0x107/0xf20 [ 623.709911] ? find_held_lock+0x2b/0x80 [ 623.709934] ? avc_has_extended_perms+0x23b/0xf20 [ 623.709958] ? lock_release+0xc8/0x290 [ 623.709992] lo_ioctl+0x66d/0x1ca0 [ 623.710030] ? __pfx_lo_ioctl+0x10/0x10 [ 623.710060] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 623.710087] ? __pfx_perf_trace_lock+0x10/0x10 [ 623.710123] ? lock_acquire+0x15e/0x2f0 [ 623.710152] ? __virt_addr_valid+0x1c6/0x5d0 [ 623.710176] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 623.710213] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 623.710245] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 623.710278] ? lock_release+0xc8/0x290 [ 623.710311] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 623.710369] ? register_lock_class+0x250/0x560 [ 623.710399] ? __fget_files+0x34/0x3b0 [ 623.710432] ? find_held_lock+0x2b/0x80 [ 623.710454] ? __fget_files+0x203/0x3b0 [ 623.710488] ? __pfx_lo_ioctl+0x10/0x10 [ 623.710519] blkdev_ioctl+0x365/0x6d0 [ 623.710545] ? __pfx_blkdev_ioctl+0x10/0x10 [ 623.710572] ? selinux_file_ioctl+0xb9/0x280 [ 623.710606] ? __pfx_blkdev_ioctl+0x10/0x10 [ 623.710635] __x64_sys_ioctl+0x18f/0x210 [ 623.710667] do_syscall_64+0xbf/0x430 [ 623.710705] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 623.710729] RIP: 0033:0x7f3af8d638d7 [ 623.710745] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 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 [ 623.710766] RSP: 002b:00007f3af62d8f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 623.710787] RAX: ffffffffffffffda RBX: 00007f3af8dad970 RCX: 00007f3af8d638d7 [ 623.710801] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 623.710814] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 623.710827] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 623.710839] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 623.710870] [ 623.809461] loop3: detected capacity change from 0 to 16 19:26:50 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24202, 0x0) [ 623.812568] FAULT_INJECTION: forcing a failure. [ 623.812568] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 623.814400] CPU: 1 UID: 0 PID: 6452 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 623.814431] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 623.814445] Call Trace: [ 623.814453] [ 623.814461] dump_stack_lvl+0xfa/0x120 [ 623.814505] should_fail_ex+0x4d7/0x5e0 [ 623.814546] _copy_from_iter+0x1dc/0x1660 [ 623.814583] ? lock_acquire+0x15e/0x2f0 [ 623.814616] ? __virt_addr_valid+0x1c6/0x5d0 [ 623.814642] ? find_held_lock+0x2b/0x80 [ 623.814669] ? __pfx__copy_from_iter+0x10/0x10 [ 623.814701] ? lock_release+0xc8/0x290 [ 623.814745] ? __virt_addr_valid+0x100/0x5d0 [ 623.814770] ? __check_object_size+0x579/0x880 [ 623.814809] netlink_sendmsg+0x800/0xd80 [ 623.814847] ? __pfx_netlink_sendmsg+0x10/0x10 [ 623.814891] ____sys_sendmsg+0xa67/0xc20 [ 623.814927] ? copy_msghdr_from_user+0xfb/0x150 [ 623.814956] ? __pfx_____sys_sendmsg+0x10/0x10 [ 623.815001] ? lock_acquire+0x15e/0x2f0 [ 623.815037] ___sys_sendmsg+0x10f/0x1b0 [ 623.815065] ? __pfx____sys_sendmsg+0x10/0x10 [ 623.815090] ? perf_trace_lock+0xbc/0x5f0 [ 623.815129] ? __pfx_perf_trace_lock+0x10/0x10 [ 623.815161] ? proc_fail_nth_write+0x97/0x220 [ 623.815191] ? lock_acquire+0x15e/0x2f0 [ 623.815223] ? __fget_files+0x34/0x3b0 [ 623.815257] ? find_held_lock+0x2b/0x80 [ 623.815281] ? __fget_files+0x203/0x3b0 [ 623.815315] ? lock_release+0xc8/0x290 [ 623.815351] ? __fget_files+0x20d/0x3b0 [ 623.815396] __sys_sendmsg+0x150/0x200 [ 623.815423] ? __pfx___sys_sendmsg+0x10/0x10 [ 623.815461] ? __pfx_ksys_write+0x10/0x10 [ 623.815498] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 623.815539] do_syscall_64+0xbf/0x430 [ 623.815577] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 623.815600] RIP: 0033:0x7ffaf216fb19 [ 623.815618] 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 [ 623.815639] RSP: 002b:00007ffaef6e5188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 623.815662] RAX: ffffffffffffffda RBX: 00007ffaf2282f60 RCX: 00007ffaf216fb19 [ 623.815678] RDX: 0000000000000000 RSI: 0000000020000840 RDI: 0000000000000004 [ 623.815692] RBP: 00007ffaef6e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 623.815706] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 623.815719] R13: 00007fffd27d26bf R14: 00007ffaef6e5300 R15: 0000000000022000 [ 623.815752] [ 623.879775] EXT4-fs: Invalid want_extra_isize 192 [ 623.884333] loop2: detected capacity change from 0 to 16 [ 623.908031] EXT4-fs: Invalid want_extra_isize 192 19:27:01 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5"], 0x134}}, 0x0) (fail_nth: 7) 19:27:01 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24203, 0x0) 19:27:01 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, 0x0}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 19:27:01 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x4, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x5, 0x9}, 0xc040, 0x102, 0x7, 0x3, 0x80000000, 0x106, 0x101, 0x0, 0x0, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002180)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000400)={0x401, {{0xa, 0x7, 0x6, @mcast1, 0x1}}}, 0x88) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 19:27:01 executing program 7: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x4, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x5, 0x9}, 0xc040, 0x102, 0x7, 0x3, 0x80000000, 0x106, 0x101, 0x0, 0x0, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002180)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000400)={0x401, {{0xa, 0x7, 0x6, @mcast1, 0x1}}}, 0x88) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 19:27:01 executing program 6: r0 = semget$private(0x0, 0x0, 0x0) r1 = semget(0x1, 0x4, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)=[0x5, 0x1ff, 0x3, 0xfffa, 0x80, 0x101, 0x2, 0x6]) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000000)) 19:27:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 40) 19:27:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 34) [ 634.941300] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 634.943007] FAULT_INJECTION: forcing a failure. [ 634.943007] name failslab, interval 1, probability 0, space 0, times 0 [ 634.944835] loop3: detected capacity change from 0 to 16 [ 634.944959] CPU: 0 UID: 0 PID: 6474 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 634.944993] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 634.945008] Call Trace: [ 634.945017] [ 634.945027] dump_stack_lvl+0xfa/0x120 [ 634.945072] should_fail_ex+0x4d7/0x5e0 [ 634.945110] ? __pfx__printk+0x10/0x10 [ 634.945151] ? xfrm_state_alloc+0x25/0x600 [ 634.945175] should_failslab+0xc2/0x120 [ 634.945202] kmem_cache_alloc_noprof+0x80/0x690 [ 634.945233] ? ___ratelimit+0x465/0xa10 [ 634.945277] ? xfrm_state_alloc+0x25/0x600 [ 634.945301] xfrm_state_alloc+0x25/0x600 [ 634.945328] xfrm_add_acquire+0x103/0xc30 [ 634.945365] ? __pfx___nla_validate_parse+0x10/0x10 [ 634.945395] ? cap_capable+0x9c/0x240 [ 634.945433] ? __pfx_xfrm_add_acquire+0x10/0x10 [ 634.945472] ? __nla_parse+0x42/0x60 [ 634.945499] ? __pfx_xfrm_add_acquire+0x10/0x10 [ 634.945530] xfrm_user_rcv_msg+0x459/0xa00 [ 634.945564] ? __pfx_xfrm_user_rcv_msg+0x10/0x10 [ 634.945590] ? __is_insn_slot_addr+0x136/0x290 [ 634.945627] ? lock_release+0xc8/0x290 [ 634.945670] ? __is_insn_slot_addr+0x140/0x290 [ 634.945759] ? __pfx___mutex_trylock_common+0x10/0x10 [ 634.945811] netlink_rcv_skb+0x147/0x430 [ 634.945845] ? __pfx_xfrm_user_rcv_msg+0x10/0x10 [ 634.945870] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 634.945914] ? netlink_deliver_tap+0x1ae/0xce0 [ 634.945946] xfrm_netlink_rcv+0x74/0x90 [ 634.945967] netlink_unicast+0x5a7/0x870 [ 634.945999] ? __pfx_netlink_unicast+0x10/0x10 [ 634.946041] netlink_sendmsg+0x8a3/0xd80 [ 634.946075] ? __pfx_netlink_sendmsg+0x10/0x10 [ 634.946117] ____sys_sendmsg+0xa67/0xc20 [ 634.946152] ? copy_msghdr_from_user+0xfb/0x150 [ 634.946178] ? __pfx_____sys_sendmsg+0x10/0x10 [ 634.946214] ? __pfx_perf_tp_event+0x10/0x10 [ 634.946247] ? lock_acquire+0x15e/0x2f0 [ 634.946280] ___sys_sendmsg+0x10f/0x1b0 [ 634.946307] ? __pfx____sys_sendmsg+0x10/0x10 [ 634.946331] ? perf_trace_lock+0xbc/0x5f0 [ 634.946366] ? __pfx_perf_trace_lock+0x10/0x10 [ 634.946395] ? proc_fail_nth_write+0x97/0x220 [ 634.946423] ? lock_acquire+0x15e/0x2f0 [ 634.946452] ? __fget_files+0x34/0x3b0 [ 634.946484] ? find_held_lock+0x2b/0x80 [ 634.946507] ? __fget_files+0x203/0x3b0 [ 634.946537] ? lock_release+0xc8/0x290 [ 634.946572] ? __fget_files+0x20d/0x3b0 [ 634.946614] __sys_sendmsg+0x150/0x200 [ 634.946640] ? __pfx___sys_sendmsg+0x10/0x10 [ 634.946664] ? perf_trace_preemptirq_template+0x260/0x440 [ 634.946709] ? __pfx_ksys_write+0x10/0x10 [ 634.946744] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 634.946783] do_syscall_64+0xbf/0x430 [ 634.946818] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 634.946840] RIP: 0033:0x7ffaf216fb19 [ 634.946856] 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 [ 634.946876] RSP: 002b:00007ffaef6e5188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 634.946897] RAX: ffffffffffffffda RBX: 00007ffaf2282f60 RCX: 00007ffaf216fb19 [ 634.946911] RDX: 0000000000000000 RSI: 0000000020000840 RDI: 0000000000000004 [ 634.946924] RBP: 00007ffaef6e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 634.946937] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 634.946949] R13: 00007fffd27d26bf R14: 00007ffaef6e5300 R15: 0000000000022000 [ 634.946981] [ 634.966617] loop2: detected capacity change from 0 to 16 19:27:01 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, 0x0}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 19:27:01 executing program 6: r0 = semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) semctl$IPC_RMID(r0, 0x0, 0x0) semget(0x1, 0x1, 0x2) 19:27:01 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24218, 0x0) [ 635.068087] EXT4-fs: Invalid want_extra_isize 192 19:27:01 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5"], 0x134}}, 0x0) (fail_nth: 8) 19:27:01 executing program 4: r0 = epoll_create1(0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) shutdown(r1, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in6=@private0={0xfc, 0x0, '\x00', 0x1}}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x2}, {}, 0x0, 0x0, 0x3}}, [@mark={0xc, 0x15, {0x0, 0x8000}}]}, 0x134}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000000)={0x10000000}) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r4, 0x8040942d, &(0x7f0000000040)) [ 635.107022] EXT4-fs: Invalid want_extra_isize 192 19:27:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 41) [ 635.198556] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 19:27:01 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, 0x0}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 19:27:01 executing program 6: r0 = semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) r1 = semget(0x0, 0x4, 0x0) r2 = semget(0x0, 0x0, 0x610) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000000)=[{0x0, 0x2, 0x1800}, {0x2, 0x4, 0x1c00}, {0x2, 0x2}, {0x3, 0xffff, 0x1800}, {0x3, 0xfffe, 0x1000}], 0x5) semctl$SEM_STAT(r2, 0x0, 0x12, &(0x7f0000000140)=""/178) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000200)=[0xff, 0x0, 0x8, 0x6, 0x1, 0x98]) semctl$GETZCNT(r1, 0x0, 0xf, &(0x7f0000000040)=""/245) 19:27:01 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24227, 0x0) 19:27:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 35) [ 635.295540] loop3: detected capacity change from 0 to 16 [ 635.303948] FAULT_INJECTION: forcing a failure. [ 635.303948] name failslab, interval 1, probability 0, space 0, times 0 [ 635.306001] CPU: 1 UID: 0 PID: 6495 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 635.306031] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 635.306043] Call Trace: [ 635.306050] [ 635.306058] dump_stack_lvl+0xfa/0x120 [ 635.306097] should_fail_ex+0x4d7/0x5e0 [ 635.306135] should_failslab+0xc2/0x120 [ 635.306158] kmem_cache_alloc_node_noprof+0x87/0x6b0 [ 635.306188] ? perf_trace_lock+0xbc/0x5f0 [ 635.306219] ? __alloc_skb+0x2ab/0x370 [ 635.306250] ? __alloc_skb+0x2ab/0x370 [ 635.306271] __alloc_skb+0x2ab/0x370 [ 635.306295] ? __pfx___alloc_skb+0x10/0x10 [ 635.306316] ? lock_acquire+0x15e/0x2f0 [ 635.306345] ? netlink_has_listeners+0x7f/0x430 [ 635.306375] ? netlink_has_listeners+0x20d/0x430 [ 635.306400] ? lock_release+0xc8/0x290 [ 635.306434] alloc_uevent_skb+0x7b/0x210 [ 635.306464] kobject_uevent_env+0xa8c/0xf90 [ 635.306494] ? lock_is_held_type+0x9e/0x120 [ 635.306529] loop_configure+0xe31/0x15a0 [ 635.306590] ? __pfx_loop_configure+0x10/0x10 [ 635.306641] ? avc_has_extended_perms+0x107/0xf20 [ 635.306667] ? find_held_lock+0x2b/0x80 [ 635.306690] ? avc_has_extended_perms+0x23b/0xf20 [ 635.306723] ? lock_release+0xc8/0x290 [ 635.306756] lo_ioctl+0x66d/0x1ca0 [ 635.306795] ? __pfx_lo_ioctl+0x10/0x10 [ 635.306824] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 635.306851] ? __pfx_perf_trace_lock+0x10/0x10 [ 635.306888] ? lock_acquire+0x15e/0x2f0 [ 635.306917] ? __virt_addr_valid+0x1c6/0x5d0 [ 635.306941] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 635.306977] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 635.307010] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 635.307042] ? lock_release+0xc8/0x290 [ 635.307075] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 635.307135] ? register_lock_class+0x250/0x560 [ 635.307165] ? __fget_files+0x34/0x3b0 [ 635.307197] ? find_held_lock+0x2b/0x80 [ 635.307220] ? __fget_files+0x203/0x3b0 [ 635.307253] ? __pfx_lo_ioctl+0x10/0x10 [ 635.307284] blkdev_ioctl+0x365/0x6d0 [ 635.307311] ? __pfx_blkdev_ioctl+0x10/0x10 [ 635.307338] ? selinux_file_ioctl+0xb9/0x280 [ 635.307372] ? __pfx_blkdev_ioctl+0x10/0x10 [ 635.307401] __x64_sys_ioctl+0x18f/0x210 [ 635.307432] do_syscall_64+0xbf/0x430 [ 635.307467] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 635.307490] RIP: 0033:0x7f8b2151a8d7 [ 635.307506] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 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 [ 635.307526] RSP: 002b:00007f8b1ea8ff48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 635.307548] RAX: ffffffffffffffda RBX: 00007f8b21564970 RCX: 00007f8b2151a8d7 [ 635.307562] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 635.307575] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 635.307587] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 635.307600] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 635.307632] [ 635.335877] FAULT_INJECTION: forcing a failure. [ 635.335877] name failslab, interval 1, probability 0, space 0, times 0 [ 635.349735] CPU: 0 UID: 0 PID: 6501 Comm: syz-executor.2 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 635.349764] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 635.349776] Call Trace: [ 635.349783] [ 635.349791] dump_stack_lvl+0xfa/0x120 [ 635.349829] should_fail_ex+0x4d7/0x5e0 [ 635.349865] ? __kernfs_new_node+0xd3/0x870 [ 635.349890] should_failslab+0xc2/0x120 [ 635.349912] kmem_cache_alloc_noprof+0x80/0x690 [ 635.349949] ? __kernfs_new_node+0xd3/0x870 [ 635.349973] __kernfs_new_node+0xd3/0x870 [ 635.350003] ? __pfx___kernfs_new_node+0x10/0x10 [ 635.350034] ? lock_acquire+0x15e/0x2f0 [ 635.350063] ? kernfs_root+0x23/0x2a0 [ 635.350087] ? find_held_lock+0x2b/0x80 [ 635.350110] ? kernfs_root+0xee/0x2a0 [ 635.350134] ? lock_release+0xc8/0x290 [ 635.350161] ? lock_is_held_type+0x9e/0x120 [ 635.350198] kernfs_new_node+0x13c/0x1e0 [ 635.350232] __kernfs_create_file+0x55/0x360 [ 635.350271] sysfs_add_file_mode_ns+0x21c/0x440 [ 635.350298] ? __pfx_dev_attr_store+0x10/0x10 [ 635.350334] internal_create_group+0x571/0xeb0 [ 635.350371] ? __pfx_internal_create_group+0x10/0x10 [ 635.350397] ? blk_validate_limits+0xc27/0x15c0 [ 635.350427] ? lock_is_held_type+0x9e/0x120 [ 635.350460] loop_configure+0xc46/0x15a0 [ 635.350518] ? __pfx_loop_configure+0x10/0x10 [ 635.350569] ? avc_has_extended_perms+0x107/0xf20 [ 635.350594] ? find_held_lock+0x2b/0x80 [ 635.350617] ? avc_has_extended_perms+0x23b/0xf20 [ 635.350641] ? lock_release+0xc8/0x290 [ 635.350675] lo_ioctl+0x66d/0x1ca0 [ 635.350719] ? __pfx_lo_ioctl+0x10/0x10 [ 635.350749] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 635.350776] ? __pfx_perf_trace_lock+0x10/0x10 [ 635.350812] ? lock_acquire+0x15e/0x2f0 [ 635.350841] ? __virt_addr_valid+0x1c6/0x5d0 [ 635.350864] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 635.350900] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 635.350933] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 635.350965] ? lock_release+0xc8/0x290 [ 635.350998] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 635.351056] ? register_lock_class+0x250/0x560 [ 635.351087] ? __fget_files+0x34/0x3b0 [ 635.351118] ? find_held_lock+0x2b/0x80 [ 635.351140] ? __fget_files+0x203/0x3b0 [ 635.351174] ? __pfx_lo_ioctl+0x10/0x10 [ 635.351205] blkdev_ioctl+0x365/0x6d0 [ 635.351231] ? __pfx_blkdev_ioctl+0x10/0x10 [ 635.351258] ? selinux_file_ioctl+0xb9/0x280 [ 635.351292] ? __pfx_blkdev_ioctl+0x10/0x10 [ 635.351320] __x64_sys_ioctl+0x18f/0x210 [ 635.351352] do_syscall_64+0xbf/0x430 [ 635.351386] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 635.351407] RIP: 0033:0x7f3af8d638d7 [ 635.351423] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 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 [ 635.351443] RSP: 002b:00007f3af62d8f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 635.351464] RAX: ffffffffffffffda RBX: 00007f3af8dad970 RCX: 00007f3af8d638d7 [ 635.351478] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 635.351491] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 635.351503] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 635.351516] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 635.351547] [ 635.406922] loop2: detected capacity change from 0 to 16 [ 635.423207] EXT4-fs: Invalid want_extra_isize 192 [ 635.430947] EXT4-fs: Invalid want_extra_isize 192 19:27:01 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5"], 0x134}}, 0x0) (fail_nth: 9) 19:27:01 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) 19:27:01 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xe, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r0, 0x4b32) 19:27:01 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x2) 19:27:01 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0}}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) [ 635.470642] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 19:27:01 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000040)='./file0\x00', 0x6, 0x0, 0x0, 0x1261416, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) removexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='user.incfs.id\x00') r0 = fsmount(0xffffffffffffffff, 0x1, 0x1) open_tree(r0, &(0x7f00000000c0)='./file0\x00', 0x800) [ 635.476218] FAULT_INJECTION: forcing a failure. [ 635.476218] name failslab, interval 1, probability 0, space 0, times 0 [ 635.478238] CPU: 0 UID: 0 PID: 6506 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 635.478274] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 635.478288] Call Trace: [ 635.478297] [ 635.478307] dump_stack_lvl+0xfa/0x120 [ 635.478352] should_fail_ex+0x4d7/0x5e0 [ 635.478396] should_failslab+0xc2/0x120 [ 635.478423] kmem_cache_alloc_node_noprof+0x87/0x6b0 [ 635.478460] ? __alloc_skb+0x2ab/0x370 [ 635.478497] ? __alloc_skb+0x2ab/0x370 [ 635.478522] __alloc_skb+0x2ab/0x370 [ 635.478550] ? __pfx___alloc_skb+0x10/0x10 [ 635.478595] netlink_ack+0x167/0xbf0 [ 635.478628] ? __pfx___mutex_trylock_common+0x10/0x10 [ 635.478680] netlink_rcv_skb+0x344/0x430 [ 635.478722] ? __pfx_xfrm_user_rcv_msg+0x10/0x10 [ 635.478754] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 635.478806] ? netlink_deliver_tap+0x1ae/0xce0 [ 635.478843] xfrm_netlink_rcv+0x74/0x90 [ 635.478868] netlink_unicast+0x5a7/0x870 [ 635.478911] ? __pfx_netlink_unicast+0x10/0x10 [ 635.478961] netlink_sendmsg+0x8a3/0xd80 [ 635.479001] ? __pfx_netlink_sendmsg+0x10/0x10 [ 635.479051] ____sys_sendmsg+0xa67/0xc20 [ 635.479091] ? copy_msghdr_from_user+0xfb/0x150 [ 635.479122] ? __pfx_____sys_sendmsg+0x10/0x10 [ 635.479165] ? __pfx_perf_tp_event+0x10/0x10 [ 635.479203] ? lock_acquire+0x15e/0x2f0 [ 635.479244] ___sys_sendmsg+0x10f/0x1b0 [ 635.479275] ? __pfx____sys_sendmsg+0x10/0x10 [ 635.479303] ? perf_trace_lock+0xbc/0x5f0 [ 635.479345] ? __pfx_perf_trace_lock+0x10/0x10 [ 635.479379] ? proc_fail_nth_write+0x97/0x220 [ 635.479412] ? lock_acquire+0x15e/0x2f0 [ 635.479446] ? __fget_files+0x34/0x3b0 [ 635.479483] ? find_held_lock+0x2b/0x80 [ 635.479510] ? __fget_files+0x203/0x3b0 [ 635.479547] ? lock_release+0xc8/0x290 [ 635.479588] ? __fget_files+0x20d/0x3b0 [ 635.479638] __sys_sendmsg+0x150/0x200 [ 635.479668] ? __pfx___sys_sendmsg+0x10/0x10 [ 635.479696] ? perf_trace_preemptirq_template+0x260/0x440 [ 635.479750] ? __pfx_ksys_write+0x10/0x10 [ 635.479791] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 635.479838] do_syscall_64+0xbf/0x430 [ 635.479880] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 635.479906] RIP: 0033:0x7ffaf216fb19 [ 635.479925] 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 [ 635.479949] RSP: 002b:00007ffaef6e5188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 635.479973] RAX: ffffffffffffffda RBX: 00007ffaf2282f60 RCX: 00007ffaf216fb19 [ 635.479990] RDX: 0000000000000000 RSI: 0000000020000840 RDI: 0000000000000004 [ 635.480005] RBP: 00007ffaef6e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 635.480019] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 635.480034] R13: 00007fffd27d26bf R14: 00007ffaef6e5300 R15: 0000000000022000 [ 635.480071] [ 635.529181] Zero length message leads to an empty skb 19:27:12 executing program 6: semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x8}], 0x2) 19:27:12 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5"], 0x134}}, 0x0) (fail_nth: 10) 19:27:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 42) 19:27:12 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0}}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 19:27:12 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x3) 19:27:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 36) 19:27:12 executing program 4: ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x2, 0x2d, &(0x7f0000000100)="fc3540bef1f44756c59f5eac7c35a297e243561c9ce426c9f31ea76c70014222bc0889cb8e2944de9f5b410fe9", 0x1, 0x1}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @empty}, {0x2, 0x0, @dev}, {0x2, 0x0, @empty=0xfffffffe}, 0x0, 0x0, 0x0, 0x0, 0x1c03}) 19:27:12 executing program 7: pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r0, 0x407, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x800) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, 0x0, &(0x7f0000000000)) 19:27:12 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x8) [ 645.930893] loop2: detected capacity change from 0 to 16 [ 645.947045] EXT4-fs: Invalid want_extra_isize 192 19:27:12 executing program 6: semget$private(0x0, 0x0, 0x0) r0 = semget(0x0, 0x3, 0x284) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/131) semctl$GETZCNT(r0, 0x3, 0xf, &(0x7f00000000c0)=""/187) semop(r0, &(0x7f0000000180), 0x0) semop(r0, &(0x7f00000001c0)=[{0x0, 0x2, 0x1000}, {0x2, 0xd4, 0x1800}], 0x2) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000000200)=""/1) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000001080)=""/4096) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) r1 = semget(0x0, 0x3, 0x284) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000000)=""/131) r2 = semget$private(0x0, 0x0, 0x14) semctl$GETZCNT(r2, 0x3, 0xf, &(0x7f0000000240)=""/193) semop(r1, &(0x7f0000000180), 0x0) semop(0x0, &(0x7f00000001c0)=[{0x0, 0x2, 0x1000}, {0x2, 0xd4, 0x1800}], 0x2) semctl$GETNCNT(0x0, 0x0, 0xe, &(0x7f0000000200)=""/1) semctl$SEM_INFO(0x0, 0x2, 0x13, &(0x7f0000000340)=""/198) semop(r1, &(0x7f00000001c0)=[{0x0, 0x2, 0x1000}, {0x2, 0xd4, 0x1800}], 0x2) semctl$GETNCNT(r1, 0x0, 0xe, &(0x7f0000000200)=""/1) semop(r1, &(0x7f0000000000), 0x0) [ 645.986650] loop3: detected capacity change from 0 to 16 [ 646.008498] EXT4-fs: Invalid want_extra_isize 192 [ 646.009534] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 19:27:12 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x6227, &(0x7f0000000080)) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) fstatfs(r2, &(0x7f0000001300)=""/105) fcntl$setstatus(r1, 0x4, 0x44000) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000001380)) io_setup(0x4, &(0x7f0000000100)=0x0) io_submit(r3, 0x1, &(0x7f0000000040)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x1000000}]) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000000c0)=ANY=[@ANYBLOB="0300000001b48549b5883b13", @ANYRES32=0xffffffffffffffff, @ANYBLOB="0200000ff79499e6697cf14dd87472e9"]) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000001100)='/sys/fs/cgroup', 0x101400, 0x2b) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000001200)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) io_submit(r3, 0x2, &(0x7f0000001280)=[&(0x7f0000001140)={0x0, 0x0, 0x0, 0x1, 0x1, r4, &(0x7f0000000100)="adc3d01cf078868cdd736c5f397325ac46543352e2cf34b2e66a3002ca3c225aeb1ba0193024364d25ea9a284b3014887a1b7db8619e1fa02bad66be3ad68ae83b604e090999f4b8f8c280b7aad06df59a6455fc301308e29c5e55e63188ff3f46349985687803ffafe119bab1296cbf5a730573ed1d62e5a18203396a58f4ad0cab4376378ab9631aadf5c093137cc0bc4398a087543b6c528ce61c7c718de0ec2a744d148504e969940ded7f0233cde3d61c10d256baed7c7c21f515a7ba94e3807719f4ede877663709b2d09ce3fd42493e2f06fea5c7d7992ea1fba28ee3cf57f79d4bd1a6e8d064c73bc1fe4f2cafde8012e1d7ef7458c8c0b924faaaf5a3ca0008ce7d41dd8fb16544662f1a2a432fe5859b55138f3022797a20725e46eba271f166ccf42e990d0255cf0764aad4d2c8920d36cc72a344c711692104289967101b59ade9b349d576913f2d28deca9248f71d79b4a96114cf438dfb5db5a1f208b4731c011436e4d76f0353e7ed797e5d8b397a9b74fb8fa6cad288dd25d1c09bafdefd022a694a37e411649571a28dac88784a93709c308b33d710f2f961b4e6c2b026a78020348b0f074aa22aefe62df9d6c34f07566150afa830ef8a0013cdf20ffe78383f43024afd49b7f0948b122a8c77dd276f8975b35810e85d0cd3abcb23d0c104a48a44f62c2a28a5e8b0301643ec57d8f617cd8caedfad3cc9e2018c134e719bc242fef1dce35834f39ce82b74a4fc0f165d858a727281eb7d0d927b915405e43143d779906627c5cffb1feed91a613e1ea9fe1a992238e7a33a12c74f7fc9a0e88d186a06e74f4d2a53e0af877b965239ffbc43ae7d78d5a29baf3870a305911cce7309b6b3a8a409d444eb83a7cfe77e66e6a1ac26add30819978db06fc8c15e95b7f2fae61058404e79fc4efd9d2dd7cf0971bb9b4dd0d2f096b5226d028b331de8360444058d5db6b016d5b90944de751abc98068ae85f886c9571d9c2fee9701b01d814ef49fd0686bb0f72e31aba437c6ca3f2f7c39cd7014ab446dbf8d5644908c7d5d0a4a0a473321f5f3d13918ba6c068ba0a15cf5dfd449b47d6c16d04054c8fe2ad9113e6f2d3e3ce3ced17e337139996783cb56bb5dd195d1b6247200f56265570c334bc3c997a371bdc7d5fe5d21c1f4af61cc7996ac0800331a2e6e4c018e94fe8c6244cf49f3ff32268a9463c64b1dcf3172b5bae2dc85925039f442373c8a7bb0487204b8d833335b39548947c15f993477bc6abb878d568f480bcb5a810d181a5d1aba5c47ce26b0526a72013ff0fa9bf516ad3aa38b0e7034e61489ee37a18631ae8b32ed616639f0261763162faa77f666b2333d7cd4028b5e41d0f80f40367bc14a5100d4ebe8e8f3aee8ab539c10a98b565b8119c4d65f1278dd13963995048607a9447b6782961982119b9ce315887662459c7df5d481c9bae0b0ae5fafcfc56d408eb4e2c22beb3ae7d7e6cada5e1d801d25b067b30192e355d50870dc7c7964255f7848aebbcd368660fb27c97df87606a3b3cbf66c25612fc44c532a74cdddc571759f949707393a0c62518cbc7b0604210dab565669b2220bde6d08f0056d05329d87082892ab696f4b325c89703b29f936864798a0fd9faa3dac98f6669a0c619b6f411f39a55d8e1f874bbb898fa248e1ccbf91d90ae07634c39fda000f14f408aeae6c0920fc516b81cb31352585734683331130c1829d906047cc451efca02be4ba70f579144bd53fc1cff4ac415d9cead54458135d59a0e7a1084950462553f741c6e62e2291f09358ae7fe83e796d2ea9612979d661f462be8089e3cdd630cbed262d833b595f344826892c8adcbea379c3ebf8bc36cc86ab32c9ce873b576c0bead86d127541423e5c9114a8830ef5aef35c59b3d36b353210a12a6bfa74fcd4a0d82becc075a9490a59179232dd8c7fd4ebd02754d5839ffbd9b932e7efef2999d7a34b898fa9b3c44de6f2d6e8c1f9092df510b07b8e7e105317de9ba6fe6c45e5c2bf9449af79028d12a20c94b59daf5b4b33e27c9be9808ac373a18b18574405af55fe4566464594f2dbaa9658d892ae305d76dd2bda4d45fe0dc8b691bc979a8882e226d4d7f426f0967a06ab3cc64c4ffa1153ff9cec7a40f40f845d3d3fb659534e444cecb7a573f3c123c42c27db701c5a3376d50729a2c5afef972ecf788c8ff60c6c692542cd113aaa33574b780e8b4a9985a01970da3d5fb8978c7d72c4941fc2dd203699155fa1003dbb2e63a580b8bee646c4643a5913ea819bb8756df540b680cdb882f6b6e9f0497eae5bc8ec9b1015691e67999647259fb85b0fc3a80e2fbfd1ad7bf6def35fa2f0cc7d2d78540a6c163d2863367b2f977dc64fa4560be8450c668669bb9257ad6a81a705970be7741446d04284279c295ca4e89547a644095854968ef4814cd16ec0f627ab246b4e565bb29a2579219e717b3e07afa8a929b54a786fe7344efe3a6d953a32c09ebfcb4e9e336231e957ba667b99ce09989fbb267c2c89e5dc33ef163a96df8811d416ecb6ca77fc7fc2303558d7d177ebfea80a2cbf261c2312b86f910b1a20565428ae343f7d3d1f64a44cb48c4a607a6b5594b5b237ca3a9ddbe490c02e44f773d56986ef3aa39841f4914c9637714c1794b6ac92a3c64293e2b5225bdfe9b37511579c40cce7a5dd7fac3197123bcf583be24ae27644eaaf63a443cbfa7494caf29b7c0322365f5b9dc9399fa2c99638b8a751c0e63560ce9ada100377b1412a55ad80f264208f3c5e42bd93c60cb5207e7d6e628551a40c0e38750ffa2d29d3f5221dc976d460767b366441b13ade2f12a432a5611e3b1aa7af605ec81b37274a086256fb9e32bb44103044ce8c7017b25851403ff6f7770715a1bf8c3aa5722035f9ffce04fe2377e4b5909514fe5829abef92650e555864ee65b64eae93b64bfe083a77dcbdefba52f823ed40f53e485f9edaa983e84c2ae08cbeadae501747cfd5b9c1bc2777cd824df41e6281e42b8aed8ab05e77c479d01158f06ae8211ebe697232836d71536b31b241dc461c9a5414ad7b672afd18f7aabcd1abc16f61bccc78423eec772cd678e7dbcd51b4f19ba0cba432741a89f16eba4851bfdcfd1cd1bae4d0c70c87104815443e420ed2d89447ec547a0ddaaa0b9a2ee6121e4ee60704b9bae16c670e0c2d1e19ed0b817128fcccc6875132f863ec95bb96e45c3b17691080b5b8d0f743b65ab050338dd0621de9534bad4ceb25c750b5f0945e92aad567dc20441befbaf955d0440dd6b6c4ee711ae66ce47e1c60c4f06354a3dc36151b86acc6c392f6155ee7d85900b45def7eb6dae84d4f8d2ae48bf0c07ce683011c82dba2b2968a5ac8364e0b3dc3fc6f9f9df0068e08191d7c2036a8d0e24565872020b7f9c2a7e2d0dc69903b4b6d8f8e65a615e0f4765be2a8207ebade8391ea9acbcf39dd73f52d5c171704276f04427cccb85bbda6972cd331372e887adb7f3c7478abc697a63b9479449399bf85713764b9b1b96c17ff07a353566f29612f8221e9aa0c411dd5fe4e5e0089d87d59a46a5500aaca0691a2e4df96fd745b332c22151a6c8806b62bf45f9bae0c0d9e815f4092f0fabb779bdaa5e11ed2c64e688f99effa8eebd405e67f01cd0530271be82e8c90efa5168fa4392ff4803bb2d18151a358cfcd9b931f75f8d681a72356a1447623f1be20960f2251631b598da1721ef88d845ba75493b328ce26c2f81409d2c8645616957db86e4127b3ba748dc167fb4398ae327a885054b074aa63dc8885966f78f6917482a58e3375e56c3c555078d918639ce7e678de59b93d15d2e6f6bfc68c21937d636ee6e9d130c079e48a4a99a1b4f9beb76cb21c033b39f700fe48bd2f880113b58802fd1bf208deb8c824f37bade445244da77b1ca4c84a8f4ad154c912c9a75db00add021aac362b872b7992a5d3e367e66b47b9188da736ac168916d0686608e16c7d68f0ee559dd650db064ee9c9aabd8e8566bf2ab8766a43eb94bdd1f624255508c1ceeb18784f3c98be0dbf039b35aa48f15cf24a32b45a0745558932877bb1104fa227e91f723bb9ea4c7e70d99cf2c380f4bcc94ebf0a1e54e501a7e8f245c3938eaf285825b2735dbbe6d97b9f25060624c56afab5e607a45dae95cf3c3c9ad5903100a34c288c74d7ee79cd9369ec22e49c3714a29005f3fcef9db8535f615ad5cfe175a99d4a214467e1889122d34960deb070629263b72de53067884ef7718a5b5aaf0ab0f0a000547ab3f0d3608c9a57bef499bc9b4f5e5614b3ef2c2b1d074f9419b9185559e66ee0be61d779e1548768fe7744d200cf79151a866ee6233855021fe262ae2f5274e1aaac8b1bf2da28431f4f9fcce2f5469d1d011ca7e686314ca2107685096aac104434af3d861b63556d88fa06af4fa0a3d332231e942489145f4d20d21dfb817d821329bd1dde238729a273367561e85926cabbd599cf6d3c533ea9990a28eae816fabf5af3ca9a9746e4b6a218743b9b029b83b541c8f656cc9e1ea5d54ff0ce1bc812be31f8e6d25519701a4aa57dfd9c2f067535a0961e561d202451ab517340d121762452e9c9c44e0de350b6b2105fc9c8d69dcdfea0187ba62b11e9a86d90cc48b3a1e556e3d0357a39f73174e71032244945e8d6ad0f6d72c4feec463c8d8248d56822da269ad98fa476fd63d24fa54bb8aaa1ce7bf33910e6870a8e3071dca272115d2f65f068af922620663a69ad99970e0bb8e11b34330b7ad73a7aeab48c395cbed0b09773654fa7d311f9c05f11b14822518edc98f29cac8333088a4e79ec3721dbbfc065c647b286619a6efe8082bdfc33b16d8a7d79756f2b9306b5401284b487d3a6972a4e46dc1f1f1d7bf38119eed312e6838d74afd777d6c0bce475123403290b16a5540b6e727839ccd8525069e1f65490c36a56b926479a9ee28769e279e4cd503b750963434a659694c4f4d37b31ff86b15b9f47902dbf74dfdf0b6328f9560e835a88b08f7799cd571e43d2e60a2ff8b1ff11d5bb427a7a2e473de22ffb4faf6376c1ee89fe9fece3a3ab28145fd02823a0e8dedeec737288952989524eee859cd8146c3ae5c8c0c423fc7cb7ce60b1694f927a9b2a2b4d1e263165babd7ad7cf8269c0ebfe5a06ef99309c52fa79bfd8cf3616b3d06b97d8f305df9b4006216b035c25a85d9ef924ad148c23eba23303f59a37680c36ea0a836ce64f5300fd57607ecbfc3894236d36a8c60129f41d2c23b8e2ec6343cca9799c8d44309bd08a2cb4507b5b08f3db88a99b5862763bf8c35f8cdc048b6389f63073f11b98c7c738cc4f025d0256747c56d72edd1376e9359df44b5a3524f1988f9f6ac226b628d9dfdae2a2c9333a119801b9e58764a4689a797eab3fac7b99173aa54b1390130c948fc3576170ef53f7d40076087fc3c5122361dacfb153180684f1e8adde0b84679aff2eb63c59165318296aba94b0aec1bcd9cbb20184660953508803daeb50811751bb6c4f96640f1812ba1afdacce7ea00d7980a2dc47bc1ac2edd409545fbc99e8f375a7508394d44b8e892707f21dea562a2a416b460a43e2145441c53a160061d1b9d081188f15c75a874408c237b946d6fd205cb9f5898698ad596cd3f6caecbcc2557de1abfe0c10d99e7d26bff768f59982e002ba755b18c84c73ab49b1274af31be637e264355e9616414c97f7d209125278f920deaad5743db52011bd0358c638a60b8752a24145a42ad8a147a1b35fbdb", 0x1000, 0x4, 0x0, 0x0, r5}, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x8, 0x16a, r0, &(0x7f0000001180)="97c017f794def496f41246399092fc838ff5d8080c5ca0d264c59dc258a96c4563f0362698e646eacf8ae9d566446876fd07a9315f7aa3d3e8b866c75fe3c7a0ce7132a1425ff2", 0x47, 0x9, 0x0, 0x1, r6}]) getpid() pidfd_open(0x0, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x38, r7, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x38}}, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000012c0)={0x3, 0x0, 0x3f}) ptrace(0xffffffffffffffff, 0x0) 19:27:12 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000), r2) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040), r1) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r4) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080), r4) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="380000006ee8e14e26377206566fd913b2d66810eedcb507056546b626af4f84e836f7ea1d85c6da4f9c4ab3e450fe4963287bee0ffa94b70b09ddf6e5ebf154d698274380b8b9fc6e8a7ee646e195050b79ae49bb2f49606ce8418cbd24a8313751b1ce760f3b09db008a", @ANYRES16=r3, @ANYBLOB="cb650000000000000000040000001400060056657460305f746f5f67657ac103d6338bdf68000000000000000000"], 0x38}}, 0x0) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)={0x64, 0x0, 0x10, 0x70bd2b, 0x25dfdbff, {}, [@NL802154_ATTR_IFTYPE={0x8, 0x5, 0xffffffffffffffff}, @NL802154_ATTR_EXTENDED_ADDR={0xc}, @NL802154_ATTR_IFTYPE={0x8, 0x5, 0x2}, @NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan4\x00'}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) [ 649.304746] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 649.308404] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 649.311991] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 649.317960] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 649.321628] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 649.348112] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 649.354306] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 649.361058] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 649.366156] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 649.372096] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 651.404955] Bluetooth: hci5: command tx timeout [ 653.452890] Bluetooth: hci5: command tx timeout [ 655.501209] Bluetooth: hci5: command tx timeout [ 657.548796] Bluetooth: hci5: command tx timeout [ 665.971444] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 665.972780] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 666.014598] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 666.015813] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 19:27:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 37) 19:27:41 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000480)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000440)={&(0x7f00000000c0)={0x368, 0x12, 0x1, 0x70bd2a, 0x25dfdbff, {0x25, 0x4, 0x2, 0x80, {0x4e21, 0x4e21, [0x0, 0x9, 0x7, 0x80000001], [0x1, 0x8, 0x101], 0x0, [0x0, 0x2]}, 0xffff, 0x7}, [@INET_DIAG_REQ_BYTECODE={0xc6, 0x1, "37fdfe5b63798d7cfde603a7b176383589fea46add1199bd27687e85c1b229c095eb4349f74a44c3a7c4a36d58bd3e4ec428a4f95faa1f526159870197f0f9b8da07f3d41292bf169fc1c1af4be733c79a50fecd8cdcd4ca02e501390bed173c913215d9177629eb111f46847acc65505e24807b13cd1fde4465a5bcd959a7248730180404b168c758557ef68084bceac0578e268f623a11e5f914cd5c49ac76b4f6f3fb6aeeeefad097c02607bcd0cd4e59dc94b4e724c4e7de16a566fc6263bd5b"}, @INET_DIAG_REQ_BYTECODE={0x4d, 0x1, "21599f942cadb45a9291b55979e17bf2fddb94ff974ec0d898f61ca41ec054145bc10e2b1591992d534e8a160f990baeea0b2336d916e585db01f9df5cc7c25ff9cb2b34bacd612f28"}, @INET_DIAG_REQ_BYTECODE={0x5b, 0x1, "061b34fee2f9e3ce4794281dffdcfac0d6779acaa71ec6ae258d6cc16a5616ddb86430d3a5e837d893aff9c41a36f7273f6333d469e04f41c6fe537dd160439a72672e4600033a8002da8360c7e3e680007cce15646fa6"}, @INET_DIAG_REQ_BYTECODE={0x44, 0x1, "8743c3eb05eb18d060010336d25bb1aa21bdb0245b49d72a123f3041f2ae827e64e3a43c19f6ecf50ece9b7d2735f7e8f48656c626a0997febfb03a590bedaa4"}, @INET_DIAG_REQ_BYTECODE={0x7f, 0x1, "cdd550d8d26134b11b7334789e711d5db1ea4fc520df8ac0ad995a672c2dad0de3fe67ec0b7970b4e04454b14632c00c6b3d9799eaa94bea83341202a9e348ae18133e33c83eb6d49d7d6b57ef3b2d9d9103b8844cea24c42a97e336e5d57b419494eb0ddb849c9d21ab805a182d9cae0a1eff4458ed93e7efca50"}, @INET_DIAG_REQ_BYTECODE={0x3a, 0x1, "51ef0c48cc8fba2916c5f179b0348e7b324fbe423be2616c4835a48ad1f709752f40ab1179c3fdaee14beebf98586ad6f8763c6f0900"}, @INET_DIAG_REQ_BYTECODE={0xa8, 0x1, "a869fb53d61699661164173c7d8acc066bafa958708e9e50c85f76541154400f127ee24a6f1b0bf80b49e582941124fa44fddba537dd419536cd250284c4c95158ac28daa46c023895d8a697f11bcb01aee1a5ff48a1b5293185b52c2f415457e3d7c3198a44f6eaa710a3c4b24bc22e85822b03638223d6cbd1feda6fa78fc22c2bd5d9c787430f9fa03fe6ee2200fc7a7b08d51fd00f00169793685265901cd7194443"}]}, 0x368}, 0x1, 0x0, 0x0, 0x40000}, 0x4044) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000040)={0x2, 0x2, 0x4}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) io_setup(0x2, &(0x7f0000003700)=0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f0000000500)={'gre0\x00', &(0x7f00000004c0)={'ip_vti0\x00', 0x0, 0x20, 0x40, 0x800, 0x5, {{0x6, 0x4, 0x1, 0x7, 0x18, 0x64, 0x0, 0x38, 0x2f, 0x0, @empty, @loopback, {[@end]}}}}}) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000540)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', r5}, 0x14) io_submit(r4, 0x1, &(0x7f00000039c0)=[&(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x2}]) 19:27:41 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0}}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 19:27:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 43) 19:27:41 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5"], 0x134}}, 0x0) (fail_nth: 11) 19:27:41 executing program 6: semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) r0 = semget$private(0x0, 0x0, 0x0) r1 = semget$private(0x0, 0x4, 0x210) semctl$GETNCNT(r1, 0x0, 0xe, &(0x7f0000000080)=""/114) semtimedop(r0, &(0x7f0000000000)=[{0x1, 0x1ff, 0x800}, {0x2, 0x9, 0x1000}, {0x4, 0x81c, 0x1000}, {0x1, 0x4}, {0x0, 0x5, 0x800}, {0x4, 0x6, 0x1800}, {0x1, 0x6}, {0x3, 0x8, 0x1000}], 0x8, &(0x7f0000000040)={0x77359400}) 19:27:41 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x10) 19:27:41 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x200, 0x1000000, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x8, 0x0, 0x20, 0x8, 0x0, 0x7, 0x184, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000240)}, 0x88, 0x7, 0x9, 0x7, 0x0, 0x9, 0x9268, 0x0, 0x3e, 0x0, 0x8000}, 0xffffffffffffffff, 0xa, r1, 0x1) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x402800, 0x5) pwritev2(r2, &(0x7f0000000540)=[{&(0x7f0000000140)="c65b1244f8cbe03eebae01a8bb032f6c4dc1bf7282de7215ade87151e33cb82ec1b869f112fec04e0468c25b762993b2a2baca57f1aac413d9", 0x39}, {&(0x7f0000000280)="6a23742543e8710d502b0eb6f1b47765d96e643aa14333a80c8054668398547eda35b358fa93b837be120be95809c34691aafdae3d92967b7653247f9d54ba43f41bd413914245044a1522fd04cb9eab8523b6ec3ed8c9b37658c04480b2fcf59189965132dc25f98924df0ff8beaf30896d93dcd61c6bbf638fa1fa952cd3f4b9f34c4184d12bee9ff9415ae31b60a565c02a80ba6a411bb727d62b790f9de8e643ee8127596a7ae8e501313b34bb512d07d05fa5772bbc2f0ef50c7340151ac4eab1f9c829be56", 0xc8}, {&(0x7f0000000180)="fb82b0cc9d4ce5310f874490abe531a42eed91bbd3bb9eb6920958e5b9d256d96b179b0a954c8282bb77c8343b27b2809ba3f439f11cfd81fed77c290a4db440fd768c395f8b619eec6e2148280f769ab25eb45b793df1a92bd5c7ad7a9ee14db69f4c6d3a", 0x65}, {&(0x7f0000000200)="d1cfda3b27d230073f8786ccbe800815c19e4dea04a8d8796ef3595f65117e1d65d99b7c6bf4b5bb911083d7a53cf0e9454b", 0x32}, {&(0x7f0000000380)="3a0f0b3dda07cde6561b24532336b62ca0c4314e6d00b2babb79bfe010e9c88e5b408c442a90b3b9826d36ca9544245a476df5a773fed3b032019dffd9a1acc7601dd67d458a8b9e95a1581d1272bfc32d3918a70a0b97d79f5e9b025e6eb0927886916c485769f589e8dbccd085ff842108b10724e5cac644edc5a740c59c2576b9ab8ab58a769f3c7bbcfc73413114635da0e1af75c9e67993f3e85c2daff36d04c3bdbe1ea9fe4f23ee79877d434e30f01f1d1c8b3275", 0xb8}, {&(0x7f0000000440)="6547816540f4efb58660605c177d6d5ef7ec953a2f5811f6fb9f119e51769b17f38939cb4e25937f0ba74ae242e713bab87b68a4dbaf6ceb52371c21c98886a4604e4ba9cd97026cad4688e8b114a12a8a897fb4c9388f758ed62f86a71b09741fe7dc6d743facad895731474365b927fc73a6643ee180c02a99e5d4a8d45680c80ddb486e70696bf97211a958d3e9eedbd8a35422202161573041", 0x9b}, {&(0x7f0000000500)="2cf38bfa386c48e70c491066b93b2144333a721fc92d14211a8026991c4b22e8d62a609dfb749e", 0x27}], 0x7, 0x97, 0x772ed976, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002240)) socket$nl_xfrm(0x10, 0x3, 0x6) mlockall(0x3) [ 675.063935] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 675.089077] loop3: detected capacity change from 0 to 16 [ 675.091875] loop2: detected capacity change from 0 to 16 [ 675.095751] FAULT_INJECTION: forcing a failure. [ 675.095751] name failslab, interval 1, probability 0, space 0, times 0 [ 675.097838] CPU: 1 UID: 0 PID: 7036 Comm: syz-executor.2 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 675.097870] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 675.097884] Call Trace: [ 675.097891] [ 675.097900] dump_stack_lvl+0xfa/0x120 [ 675.097941] should_fail_ex+0x4d7/0x5e0 [ 675.097981] should_failslab+0xc2/0x120 [ 675.098005] __kmalloc_cache_noprof+0x81/0x6b0 [ 675.098034] ? lock_release+0xc8/0x290 [ 675.098067] ? kobject_uevent_env+0x22e/0xf90 [ 675.098102] ? kobject_uevent_env+0x22e/0xf90 [ 675.098128] kobject_uevent_env+0x22e/0xf90 [ 675.098164] ? lock_is_held_type+0x9e/0x120 [ 675.098201] loop_configure+0xe31/0x15a0 [ 675.098265] ? __pfx_loop_configure+0x10/0x10 [ 675.098319] ? avc_has_extended_perms+0x107/0xf20 [ 675.098347] ? find_held_lock+0x2b/0x80 [ 675.098371] ? avc_has_extended_perms+0x23b/0xf20 [ 675.098397] ? lock_release+0xc8/0x290 [ 675.098433] lo_ioctl+0x66d/0x1ca0 [ 675.098474] ? __pfx_lo_ioctl+0x10/0x10 [ 675.098506] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 675.098534] ? __pfx_perf_trace_lock+0x10/0x10 [ 675.098574] ? lock_acquire+0x15e/0x2f0 [ 675.098605] ? __virt_addr_valid+0x1c6/0x5d0 [ 675.098630] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 675.098669] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 675.098711] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 675.098746] ? lock_release+0xc8/0x290 [ 675.098782] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 675.098844] ? register_lock_class+0x250/0x560 [ 675.098877] ? __fget_files+0x34/0x3b0 [ 675.098911] ? find_held_lock+0x2b/0x80 [ 675.098935] ? __fget_files+0x203/0x3b0 [ 675.098971] ? __pfx_lo_ioctl+0x10/0x10 [ 675.099004] blkdev_ioctl+0x365/0x6d0 [ 675.099033] ? __pfx_blkdev_ioctl+0x10/0x10 [ 675.099062] ? selinux_file_ioctl+0xb9/0x280 [ 675.099098] ? __pfx_blkdev_ioctl+0x10/0x10 [ 675.099129] __x64_sys_ioctl+0x18f/0x210 [ 675.099162] do_syscall_64+0xbf/0x430 [ 675.099199] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 675.099222] RIP: 0033:0x7f3af8d638d7 [ 675.099240] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 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 [ 675.099261] RSP: 002b:00007f3af62d8f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 675.099284] RAX: ffffffffffffffda RBX: 00007f3af8dad970 RCX: 00007f3af8d638d7 [ 675.099299] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 675.099313] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 675.099327] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 675.099340] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 675.099373] [ 675.165749] EXT4-fs: Invalid want_extra_isize 192 19:27:41 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x18) 19:27:41 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5"], 0x134}}, 0x0) (fail_nth: 12) 19:27:41 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x0, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) [ 675.203066] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 675.203296] EXT4-fs: Invalid want_extra_isize 192 19:27:41 executing program 7: r0 = add_key$keyring(&(0x7f0000000180), &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={&(0x7f0000000240)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf25000000000000000000000000000000000a0101020000000000000000000000004e2404014e23"], 0x1dc}}, 0x0) syz_open_dev$mouse(&(0x7f0000000240), 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, r0) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="3dd58fe2f28bcdffd085119b6910c7cd64f01b6d909e03d1c9ff903be56a124922bdef31053949d2dbb9070ec3e864156456d68102513a4f17b9f01c10e425ae1ac32f21f349210cff27a9a60ecdfa1f87d31c696732437bf884c2b8d088fbc0e7cbf642985013c75f8a20bbc4ec9a04ff0da701a41ae8096363f043cf4fedb7b875bf3de17676890cfa9d18a5fbbbc42f3be589d540513dce650871a83fc7df830259651ee4c7d0f379c09db55847ce9270b5229b15fa13ba107400", 0xfffff, r1) r2 = add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) r3 = add_key(0x0, &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, r2) add_key$user(0x0, 0x0, &(0x7f0000000240), 0x0, r3) keyctl$clear(0x7, r3) [ 675.322543] Option ' ' to dns_resolver key: bad/missing value 19:27:50 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5"], 0x134}}, 0x0) (fail_nth: 13) 19:27:50 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x200, 0x1000000, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x8, 0x0, 0x20, 0x8, 0x0, 0x7, 0x184, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000240)}, 0x88, 0x7, 0x9, 0x7, 0x0, 0x9, 0x9268, 0x0, 0x3e, 0x0, 0x8000}, 0xffffffffffffffff, 0xa, r1, 0x1) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x402800, 0x5) pwritev2(r2, &(0x7f0000000540)=[{&(0x7f0000000140)="c65b1244f8cbe03eebae01a8bb032f6c4dc1bf7282de7215ade87151e33cb82ec1b869f112fec04e0468c25b762993b2a2baca57f1aac413d9", 0x39}, {&(0x7f0000000280)="6a23742543e8710d502b0eb6f1b47765d96e643aa14333a80c8054668398547eda35b358fa93b837be120be95809c34691aafdae3d92967b7653247f9d54ba43f41bd413914245044a1522fd04cb9eab8523b6ec3ed8c9b37658c04480b2fcf59189965132dc25f98924df0ff8beaf30896d93dcd61c6bbf638fa1fa952cd3f4b9f34c4184d12bee9ff9415ae31b60a565c02a80ba6a411bb727d62b790f9de8e643ee8127596a7ae8e501313b34bb512d07d05fa5772bbc2f0ef50c7340151ac4eab1f9c829be56", 0xc8}, {&(0x7f0000000180)="fb82b0cc9d4ce5310f874490abe531a42eed91bbd3bb9eb6920958e5b9d256d96b179b0a954c8282bb77c8343b27b2809ba3f439f11cfd81fed77c290a4db440fd768c395f8b619eec6e2148280f769ab25eb45b793df1a92bd5c7ad7a9ee14db69f4c6d3a", 0x65}, {&(0x7f0000000200)="d1cfda3b27d230073f8786ccbe800815c19e4dea04a8d8796ef3595f65117e1d65d99b7c6bf4b5bb911083d7a53cf0e9454b", 0x32}, {&(0x7f0000000380)="3a0f0b3dda07cde6561b24532336b62ca0c4314e6d00b2babb79bfe010e9c88e5b408c442a90b3b9826d36ca9544245a476df5a773fed3b032019dffd9a1acc7601dd67d458a8b9e95a1581d1272bfc32d3918a70a0b97d79f5e9b025e6eb0927886916c485769f589e8dbccd085ff842108b10724e5cac644edc5a740c59c2576b9ab8ab58a769f3c7bbcfc73413114635da0e1af75c9e67993f3e85c2daff36d04c3bdbe1ea9fe4f23ee79877d434e30f01f1d1c8b3275", 0xb8}, {&(0x7f0000000440)="6547816540f4efb58660605c177d6d5ef7ec953a2f5811f6fb9f119e51769b17f38939cb4e25937f0ba74ae242e713bab87b68a4dbaf6ceb52371c21c98886a4604e4ba9cd97026cad4688e8b114a12a8a897fb4c9388f758ed62f86a71b09741fe7dc6d743facad895731474365b927fc73a6643ee180c02a99e5d4a8d45680c80ddb486e70696bf97211a958d3e9eedbd8a35422202161573041", 0x9b}, {&(0x7f0000000500)="2cf38bfa386c48e70c491066b93b2144333a721fc92d14211a8026991c4b22e8d62a609dfb749e", 0x27}], 0x7, 0x97, 0x772ed976, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002240)) socket$nl_xfrm(0x10, 0x3, 0x6) mlockall(0x3) 19:27:50 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) listxattr(&(0x7f00000000c0)='./cgroup.net/devices.allow\x00', &(0x7f0000000140)=""/16, 0x10) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000080)=0x60020800) vmsplice(r2, &(0x7f00000007c0)=[{&(0x7f00000001c0)="e9", 0x1}, {&(0x7f00000008c0)="ae94353eed642b46b078fc4713bf42a026e53369448ce74974d825cd3f169f42b3a7fbd198661637bec3d10d00e69594f5646e2b8494b219458203243fdf2035e12a879a2533277fb447996a8d3723b2d9cf732cabedc4bcb12fa1f4a2092e987a8a7c42a1fe65", 0x67}, {0x0}], 0x3, 0x4) r4 = openat(r2, &(0x7f0000000040)='./cgroup.net/devices.allow\x00', 0x71da803e82ee72d9, 0x1) close(r1) io_setup(0x1, &(0x7f00000001c0)=0x0) r6 = openat2(r4, &(0x7f0000000400)='./cgroup.net/devices.allow\x00', &(0x7f0000000440)={0xa040, 0xe0, 0x1e}, 0x18) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000580)={{0x1, 0x1, 0x18, r4, {0x8}}, './cgroup.net/devices.allow\x00'}) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r9, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000001f00)=ANY=[@ANYBLOB="340100001700d5590000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aaac1414bb00"/104, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000002001000000000000000000000000000200"/48, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="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"], 0x134}}, 0x0) r10 = syz_mount_image$msdos(&(0x7f00000006c0), &(0x7f0000000700)='./cgroup.net/devices.allow\x00', 0x0, 0x6, &(0x7f0000001d00)=[{&(0x7f0000000b40)="40f179b1eb3ad5589ef10b1f7ee41fe5b5560929dcf4ab31e0f4b3264bcba64c8ed8c1379d9a300d8e428b59f8f6c2e400adf5900c253a8ea324612d1b0aae4f4c14403522e3a8740292ba6e025263f742fa8ff35ff9df9240d5db34ef47ebcad0665bc6ce77b4271a75ea9d012106e35b3b4df7068d5f1c5a6ce7676bd6ac1929e686b58f44502d0da36ba61cf5803a6a871435352dfa7179c82e3da48278a9f31436886ce91f283dd21271199fbcf879ea4aceeb99fb71e75a24c9c1e1ef94bdd6d1e32efcf55fb56edc51ecbea4", 0xcf, 0x2}, {&(0x7f0000000740), 0x0, 0xffff}, {&(0x7f0000000c40)="0c22275077274d0863aea7219c8231997aeb32e802e3a7ebef726f85705acaaf9a6ce527ad54cf2b9065b4613cc08ba5a031cb1ea4769943101e7fdcc9ec87041208af48d84b0d46a780e2312deaa75da5d729062318045b4fd1f0bdd5b3a6c4d20d2b6d7ca5a4112578b9af285cc4e31bcc4dfd9858763913be17519f637adc6a30365d7adbb3975b43242e09ecea2480", 0x91, 0x2}, {&(0x7f0000000780)="8368d3a0971c", 0x6, 0x7}, {&(0x7f0000000980)="64c74db64b82fea3ff69221e933a317f6d820b426a19b8a9e0d0d4276dc14c85a49c3ffccf688ab5257238d3e635ba5f46d7eac29544a423be3717bce1ed33eb252db2cff700323d3b201c7f", 0x4c, 0x4}, {&(0x7f0000000d00)="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", 0x1000, 0x100000000}], 0x4010000, &(0x7f0000001dc0)={[{@dots}, {@fat=@usefree}, {@dots}, {@nodots}], [{@uid_lt={'uid<', 0xffffffffffffffff}}]}) io_submit(r5, 0x5, &(0x7f0000001ec0)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x8000, 0xffffffffffffffff, &(0x7f0000000300)="a1f620bbcd05cd585d1fecd171db4914193a764cca62a975083c2576877318fbdc31647b5627edab502fb3edd829c7d8b44a35164d5a5f074c", 0x39, 0x4b}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000380)="fa9af4a527afa4543db9c84d576ebbb294f445c4dfc5fed3d3fc7a8e2604ae832142f1874eb4d5b0e04fd2db2a259fdee1e373f4af85a3b1537ceac2e7ddf6503d2d999c64ecc6b02f5dac9a3db2091e97c48555", 0x54, 0x10001, 0x0, 0x3, r6}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x8, 0x2174, r7, &(0x7f00000004c0)="8e2f8115bc24676270c77003753b0ccefa824fb163cdb39a66b0ca24304baf6bbe5801644136c3e9537ca04f23e6de4daa5c0ec220b1a53812c2607dd5733a3042815c5864d81f932a52946076c37555753726b0ad4c5e76d9fbbedce2a99df68f3485da0110ec66ea16c5d138b9e3d004d54d3639d1fa26909443adac4cacce76fecb", 0x83, 0x5, 0x0, 0x2, r8}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0xc4ab, r9, &(0x7f0000000600)="3a906a96a4f98ff7267fba955a19e5cec4aa06087729ec36c5669c3459d859cec95b1ff84e835c817bdf3ff1bcbe66630f26aa243ae8b7dbd2e7fef80d3ec486cc028091825775932229801945484dbbfe5b42a1aaed7d1c98a035f80787", 0x5e, 0x6, 0x0, 0x0, r0}, &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x7, 0x5, r10, &(0x7f0000001e00)="b19141e9f1c1bbc7e1d34bac623a3c8b2042652c33f44ad7e1bdb398fd3b0e01e09111bd57d1f9acae903dc1f2e86fe41d8d7d72a26404934e45b30ce49162194e54875421f2de7f09986e71694213e833a5ec846c86411b", 0x58, 0x1, 0x0, 0x2}]) mount$tmpfs(0x0, &(0x7f0000000180)='./cgroup.net/devices.allow\x00', &(0x7f0000000240), 0x902000, &(0x7f0000000280)={[{@uid={'uid', 0x3d, 0xee01}}, {@mode={'mode', 0x3d, 0x8001}}, {@mode={'mode', 0x3d, 0x6407458e}}], [{@hash}, {@dont_hash}, {@fsname={'fsname', 0x3d, '-{.:*\x89B\xb0'}}]}) io_submit(r5, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 19:27:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 38) 19:27:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 44) 19:27:50 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x27) 19:27:50 executing program 6: semget$private(0x0, 0x0, 0x1d8) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) r0 = semget(0x0, 0x4, 0x100) semctl$GETPID(r0, 0x3, 0xb, &(0x7f0000000000)=""/161) r1 = semget(0x0, 0x3, 0x284) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000000)=""/131) semctl$GETZCNT(r1, 0x3, 0xf, &(0x7f00000000c0)=""/187) semop(r1, &(0x7f0000000180), 0x0) semop(r1, &(0x7f00000001c0)=[{0x0, 0x2, 0x800}, {0x2, 0xd4, 0x800}], 0x2) semctl$GETNCNT(r1, 0x0, 0xe, &(0x7f0000000200)=""/1) semctl$SEM_INFO(r1, 0x1, 0x13, &(0x7f00000000c0)=""/83) 19:27:50 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x0, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) [ 683.864244] loop3: detected capacity change from 0 to 16 [ 683.867939] loop2: detected capacity change from 0 to 16 [ 683.869559] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 683.878120] FAULT_INJECTION: forcing a failure. [ 683.878120] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 683.879072] CPU: 0 UID: 0 PID: 7073 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 683.879089] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 683.879096] Call Trace: [ 683.879100] [ 683.879105] dump_stack_lvl+0xfa/0x120 [ 683.879129] should_fail_ex+0x4d7/0x5e0 [ 683.879150] _copy_to_user+0x32/0xd0 [ 683.879170] simple_read_from_buffer+0xe0/0x180 [ 683.879189] proc_fail_nth_read+0x18a/0x240 [ 683.879203] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 683.879216] ? security_file_permission+0x22/0x90 [ 683.879231] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 683.879243] vfs_read+0x1eb/0xc70 [ 683.879265] ? __pfx_vfs_read+0x10/0x10 [ 683.879287] ? lock_release+0xc8/0x290 [ 683.879308] ? __fget_files+0x20d/0x3b0 [ 683.879332] ksys_read+0x121/0x240 [ 683.879349] ? __pfx_ksys_read+0x10/0x10 [ 683.879372] do_syscall_64+0xbf/0x430 [ 683.879392] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 683.879404] RIP: 0033:0x7ffaf212269c [ 683.879413] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 683.879424] RSP: 002b:00007ffaef6e5170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 683.879435] RAX: ffffffffffffffda RBX: 0000000000000134 RCX: 00007ffaf212269c [ 683.879443] RDX: 000000000000000f RSI: 00007ffaef6e51e0 RDI: 0000000000000005 [ 683.879450] RBP: 00007ffaef6e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 683.879457] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 683.879464] R13: 00007fffd27d26bf R14: 00007ffaef6e5300 R15: 0000000000022000 [ 683.879481] [ 683.881984] EXT4-fs: Invalid want_extra_isize 192 [ 683.892821] EXT4-fs: Invalid want_extra_isize 192 [ 683.909972] loop7: detected capacity change from 0 to 264192 [ 683.921188] msdos: Unknown parameter 'uid<18446744073709551615' 19:27:50 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x300) 19:27:50 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5"], 0x134}}, 0x0) 19:27:50 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x134, 0x17, 0x0, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@mark={0xc}]}, 0x134}}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 19:27:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 45) 19:27:50 executing program 6: readv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/86, 0x56}, {&(0x7f0000000080)=""/121, 0x79}, {&(0x7f0000001080)=""/4096, 0x1000}, {&(0x7f0000000100)=""/93, 0x5d}, {&(0x7f0000000180)=""/223, 0xdf}, {&(0x7f0000000280)=""/46, 0x2e}, {&(0x7f00000002c0)=""/198, 0xc6}], 0x7) semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) r0 = semget(0x3, 0x5, 0x1) getresuid(&(0x7f00000004c0), &(0x7f0000000500)=0x0, &(0x7f0000000540)) r2 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r2, &(0x7f0000ffb000/0x2000)=nil, 0x4000) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) syz_mount_image$tmpfs(&(0x7f00000005c0), &(0x7f0000000600)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@mpol={'mpol', 0x3d, {'interleave', '=relative', @val={0x3a, [0x30]}}}}, {@gid={'gid', 0x3d, r6}}]}) clone3(&(0x7f00000004c0)={0x82a00000, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0, {0x2e}, &(0x7f00000002c0)=""/255, 0xff, &(0x7f00000003c0)=""/133, &(0x7f0000000480)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x5}, 0x58) r8 = fork() ptrace(0x10, r8) waitid(0x1, r8, &(0x7f0000000080), 0x2, 0x0) sched_setscheduler(r8, 0x5, &(0x7f0000000240)=0x7f) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000540)={{0x2, r3, 0xffffffffffffffff, r4, r6, 0xa0, 0xf16}, 0xd4, 0x0, 0x7f, 0x5, r7, r8}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000580)={{0x1, 0x0, 0xffffffffffffffff, r1, r6, 0x60, 0x6}, 0xb9e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7}) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000440)=""/79) [ 683.967562] loop7: detected capacity change from 0 to 264192 [ 683.981415] tmpfs: Invalid gid '0x00000000ffffffff' [ 683.987239] loop3: detected capacity change from 0 to 16 [ 683.987395] msdos: Unknown parameter 'uid<18446744073709551615' [ 683.994943] FAULT_INJECTION: forcing a failure. [ 683.994943] name failslab, interval 1, probability 0, space 0, times 0 [ 683.995851] CPU: 0 UID: 0 PID: 7087 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 683.995868] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 683.995879] Call Trace: [ 683.995884] [ 683.995889] dump_stack_lvl+0xfa/0x120 [ 683.995914] should_fail_ex+0x4d7/0x5e0 [ 683.995937] ? skb_clone+0x191/0x400 [ 683.995953] should_failslab+0xc2/0x120 [ 683.995967] kmem_cache_alloc_noprof+0x80/0x690 [ 683.995984] ? netlink_broadcast_filtered+0xe6/0xe90 [ 683.996005] ? skb_clone+0x191/0x400 [ 683.996019] skb_clone+0x191/0x400 [ 683.996036] netlink_broadcast_filtered+0xab1/0xe90 [ 683.996060] ? __pfx_netlink_broadcast_filtered+0x10/0x10 [ 683.996077] ? skb_put+0x138/0x1b0 [ 683.996100] netlink_broadcast+0x39/0x50 [ 683.996116] kobject_uevent_env+0xa58/0xf90 [ 683.996135] ? lock_is_held_type+0x9e/0x120 [ 683.996156] loop_configure+0xe31/0x15a0 [ 683.996191] ? __pfx_loop_configure+0x10/0x10 [ 683.996219] ? avc_has_extended_perms+0x107/0xf20 [ 683.996235] ? find_held_lock+0x2b/0x80 [ 683.996250] ? avc_has_extended_perms+0x23b/0xf20 [ 683.996264] ? lock_release+0xc8/0x290 [ 683.996284] lo_ioctl+0x66d/0x1ca0 [ 683.996305] ? __pfx_lo_ioctl+0x10/0x10 [ 683.996323] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 683.996338] ? __pfx_perf_trace_lock+0x10/0x10 [ 683.996360] ? lock_acquire+0x15e/0x2f0 [ 683.996376] ? __virt_addr_valid+0x1c6/0x5d0 [ 683.996391] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 683.996413] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 683.996432] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 683.996451] ? lock_release+0xc8/0x290 [ 683.996470] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 683.996504] ? register_lock_class+0x250/0x560 [ 683.996521] ? __fget_files+0x34/0x3b0 [ 683.996541] ? find_held_lock+0x2b/0x80 [ 683.996554] ? __fget_files+0x203/0x3b0 [ 683.996573] ? __pfx_lo_ioctl+0x10/0x10 [ 683.996591] blkdev_ioctl+0x365/0x6d0 [ 683.996608] ? __pfx_blkdev_ioctl+0x10/0x10 [ 683.996623] ? selinux_file_ioctl+0xb9/0x280 [ 683.996643] ? __pfx_blkdev_ioctl+0x10/0x10 [ 683.996659] __x64_sys_ioctl+0x18f/0x210 [ 683.996679] do_syscall_64+0xbf/0x430 [ 683.996699] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 683.996713] RIP: 0033:0x7f8b2151a8d7 [ 683.996722] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 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 [ 683.996734] RSP: 002b:00007f8b1ea8ff48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 683.996746] RAX: ffffffffffffffda RBX: 00007f8b21564970 RCX: 00007f8b2151a8d7 [ 683.996755] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 683.996762] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 683.996769] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 683.996776] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 683.996794] [ 683.997279] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 684.012724] EXT4-fs: Invalid want_extra_isize 192 19:27:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 39) 19:27:50 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x1800) 19:27:50 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x128, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}}, 0x128}}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) [ 684.072334] loop2: detected capacity change from 0 to 16 [ 684.077431] tmpfs: Invalid gid '0x00000000ffffffff' [ 684.083628] EXT4-fs: Invalid want_extra_isize 192 19:27:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 40) 19:27:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 46) 19:27:59 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffff6b7b}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1814c2, 0x0) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000001280)=[{&(0x7f0000000180)="a6", 0x1}], 0x1, 0x8003, 0x0, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, r2}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) 19:27:59 executing program 6: r0 = semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) semop(r0, &(0x7f0000000000)=[{0x1, 0x2, 0x800}, {0x2, 0x4, 0x1800}], 0x2) 19:27:59 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5"], 0x134}}, 0x0) 19:27:59 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x128, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}}, 0x128}}, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 19:27:59 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x2700) 19:27:59 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b650100bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748c51038a38eafdc71000000ebfffffff99d4ac17ddde3cefed331e18ce95dbe6a0024d3e7f22314ff990dee9581f189e40727d1fb13bac3ea7cb845"]) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x100) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0xa4) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/31) fchown(r1, r2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f00000002c0), 0x2000) fchown(0xffffffffffffffff, 0x0, 0x0) mkdirat(r1, &(0x7f00000001c0)='./file0\x00', 0xb0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001a80)={{{@in=@private, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000380)=0xe8) mount$9p_fd(0x0, &(0x7f0000001640)='./file0\x00', &(0x7f0000001680), 0x42800, &(0x7f0000001800)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00', @ANYRESHEX=r1, @ANYBLOB=',loose,measure,uid<', @ANYRESDEC=r3, @ANYBLOB=',permit_directio,\x00']) r4 = fork() r5 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x13000a6, &(0x7f00000018c0)=ANY=[@ANYBLOB="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"]) r6 = add_key$fscrypt_provisioning(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, &(0x7f0000001880)=ANY=[@ANYBLOB="0200514e000083de911181432c7d530eb259b3000000"], 0x9, 0xfffffffffffffff8) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000480)={@id={0x2, 0x0, @c}, 0x21, r6, '\x00', @c}) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000640)={{r5}, 0x0, 0x4, @unused=[0x6, 0x1f, 0xc62, 0x6], @devid}) socket$nl_generic(0x10, 0x3, 0x10) dup(r1) r7 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1f}, 0x0, 0x0, 0x0, 0x9}, r4, 0x0, 0xffffffffffffffff, 0x0) dup(r7) [ 692.842265] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 692.846361] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 19:27:59 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x2, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5"], 0x134}}, 0x0) [ 692.875085] loop2: detected capacity change from 0 to 16 [ 692.883595] loop3: detected capacity change from 0 to 16 [ 692.897508] EXT4-fs: Invalid want_extra_isize 192 [ 692.897961] EXT4-fs: Invalid want_extra_isize 192 [ 692.900552] loop7: detected capacity change from 0 to 64 19:27:59 executing program 6: r0 = semget$private(0x0, 0x0, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x1, 0x7, 0x3800}, {0x3, 0xffff, 0x800}, {0x0, 0x9, 0x800}], 0x3, &(0x7f0000000040)={0x77359400}) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) [ 692.911780] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 692.927389] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 19:27:59 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x128, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}}, 0x128}}, 0x0) openat$hpet(0xffffffffffffff9c, 0x0, 0x0, 0x0) 19:27:59 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) syncfs(r0) 19:27:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 41) 19:27:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 47) 19:27:59 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x10040) 19:27:59 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x3, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5"], 0x134}}, 0x0) [ 693.013191] loop2: detected capacity change from 0 to 16 19:27:59 executing program 6: semget$private(0x0, 0x0, 0x0) r0 = semget(0x1, 0x1, 0x201) semctl$GETNCNT(r0, 0x2, 0xe, &(0x7f0000000000)=""/39) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) r1 = semget(0x1, 0x2, 0x13) semctl$SEM_INFO(0x0, 0x4, 0x13, &(0x7f00000000c0)=""/158) semctl$SEM_STAT(r1, 0x0, 0x12, &(0x7f0000000040)=""/99) [ 693.018167] FAULT_INJECTION: forcing a failure. [ 693.018167] name failslab, interval 1, probability 0, space 0, times 0 [ 693.019089] CPU: 0 UID: 0 PID: 7131 Comm: syz-executor.2 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 693.019105] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 693.019112] Call Trace: [ 693.019117] [ 693.019122] dump_stack_lvl+0xfa/0x120 [ 693.019148] should_fail_ex+0x4d7/0x5e0 [ 693.019174] should_failslab+0xc2/0x120 [ 693.019188] kmem_cache_alloc_node_noprof+0x87/0x6b0 [ 693.019208] ? perf_trace_lock+0xbc/0x5f0 [ 693.019227] ? __alloc_skb+0x2ab/0x370 [ 693.019245] ? __alloc_skb+0x2ab/0x370 [ 693.019256] __alloc_skb+0x2ab/0x370 [ 693.019269] ? __pfx___alloc_skb+0x10/0x10 [ 693.019281] ? lock_acquire+0x15e/0x2f0 [ 693.019297] ? netlink_has_listeners+0x7f/0x430 [ 693.019314] ? netlink_has_listeners+0x20d/0x430 [ 693.019327] ? lock_release+0xc8/0x290 [ 693.019345] alloc_uevent_skb+0x7b/0x210 [ 693.019362] kobject_uevent_env+0xa8c/0xf90 [ 693.019382] loop_configure+0xe31/0x15a0 [ 693.019416] ? __pfx_loop_configure+0x10/0x10 [ 693.019443] ? avc_has_extended_perms+0x107/0xf20 [ 693.019458] ? find_held_lock+0x2b/0x80 [ 693.019471] ? avc_has_extended_perms+0x23b/0xf20 [ 693.019484] ? lock_release+0xc8/0x290 [ 693.019502] lo_ioctl+0x66d/0x1ca0 [ 693.019522] ? __pfx_lo_ioctl+0x10/0x10 [ 693.019538] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 693.019553] ? __pfx_perf_trace_lock+0x10/0x10 [ 693.019572] ? lock_acquire+0x15e/0x2f0 [ 693.019588] ? __virt_addr_valid+0x1c6/0x5d0 [ 693.019602] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 693.019622] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 693.019640] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 693.019657] ? lock_release+0xc8/0x290 [ 693.019675] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 693.019707] ? register_lock_class+0x250/0x560 [ 693.019724] ? __fget_files+0x34/0x3b0 [ 693.019741] ? find_held_lock+0x2b/0x80 [ 693.019754] ? __fget_files+0x203/0x3b0 [ 693.019772] ? __pfx_lo_ioctl+0x10/0x10 [ 693.019788] blkdev_ioctl+0x365/0x6d0 [ 693.019804] ? __pfx_blkdev_ioctl+0x10/0x10 [ 693.019818] ? selinux_file_ioctl+0xb9/0x280 [ 693.019837] ? __pfx_blkdev_ioctl+0x10/0x10 [ 693.019853] __x64_sys_ioctl+0x18f/0x210 [ 693.019871] do_syscall_64+0xbf/0x430 [ 693.019890] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 693.019902] RIP: 0033:0x7f3af8d638d7 [ 693.019911] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 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 [ 693.019922] RSP: 002b:00007f3af62d8f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 693.019934] RAX: ffffffffffffffda RBX: 00007f3af8dad970 RCX: 00007f3af8d638d7 [ 693.019942] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 693.019948] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 693.019955] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 693.019962] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 693.019979] [ 693.058926] loop3: detected capacity change from 0 to 16 19:27:59 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x128, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}}, 0x128}}, 0x0) openat$hpet(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 693.071530] EXT4-fs: Invalid want_extra_isize 192 [ 693.073693] FAULT_INJECTION: forcing a failure. [ 693.073693] name failslab, interval 1, probability 0, space 0, times 0 [ 693.075302] CPU: 1 UID: 0 PID: 7133 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 693.075323] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 693.075332] Call Trace: [ 693.075338] [ 693.075344] dump_stack_lvl+0xfa/0x120 [ 693.075374] should_fail_ex+0x4d7/0x5e0 [ 693.075402] ? skb_clone+0x191/0x400 [ 693.075424] should_failslab+0xc2/0x120 [ 693.075442] kmem_cache_alloc_noprof+0x80/0x690 [ 693.075460] ? netlink_broadcast_filtered+0xe6/0xe90 [ 693.075482] ? skb_clone+0x191/0x400 [ 693.075498] skb_clone+0x191/0x400 [ 693.075516] netlink_broadcast_filtered+0xab1/0xe90 [ 693.075544] ? __pfx_netlink_broadcast_filtered+0x10/0x10 [ 693.075563] ? skb_put+0x138/0x1b0 [ 693.075587] netlink_broadcast+0x39/0x50 [ 693.075605] kobject_uevent_env+0xa58/0xf90 [ 693.075625] ? lock_is_held_type+0x9e/0x120 [ 693.075648] loop_configure+0xe31/0x15a0 [ 693.075687] ? __pfx_loop_configure+0x10/0x10 [ 693.075725] ? avc_has_extended_perms+0x107/0xf20 [ 693.075743] ? find_held_lock+0x2b/0x80 [ 693.075759] ? avc_has_extended_perms+0x23b/0xf20 [ 693.075775] ? lock_release+0xc8/0x290 [ 693.075797] lo_ioctl+0x66d/0x1ca0 [ 693.075821] ? __pfx_lo_ioctl+0x10/0x10 [ 693.075840] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 693.075857] ? __pfx_perf_trace_lock+0x10/0x10 [ 693.075881] ? lock_acquire+0x15e/0x2f0 [ 693.075899] ? __virt_addr_valid+0x1c6/0x5d0 [ 693.075915] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 693.075939] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 693.075959] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 693.075980] ? lock_release+0xc8/0x290 [ 693.076001] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 693.076039] ? register_lock_class+0x250/0x560 [ 693.076058] ? __fget_files+0x34/0x3b0 [ 693.076084] ? find_held_lock+0x2b/0x80 [ 693.076099] ? __fget_files+0x203/0x3b0 [ 693.076120] ? __pfx_lo_ioctl+0x10/0x10 [ 693.076139] blkdev_ioctl+0x365/0x6d0 [ 693.076157] ? __pfx_blkdev_ioctl+0x10/0x10 [ 693.076174] ? selinux_file_ioctl+0xb9/0x280 [ 693.076196] ? __pfx_blkdev_ioctl+0x10/0x10 [ 693.076214] __x64_sys_ioctl+0x18f/0x210 [ 693.076235] do_syscall_64+0xbf/0x430 [ 693.076258] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 693.076273] RIP: 0033:0x7f8b2151a8d7 [ 693.076285] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 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 [ 693.076297] RSP: 002b:00007f8b1ea8ff48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 693.076311] RAX: ffffffffffffffda RBX: 00007f8b21564970 RCX: 00007f8b2151a8d7 [ 693.076320] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 693.076328] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 693.076336] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 693.076344] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 693.076364] [ 693.111935] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 693.120759] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 19:27:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 42) 19:27:59 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x80000) [ 693.153032] loop2: detected capacity change from 0 to 16 [ 693.156425] EXT4-fs: Invalid want_extra_isize 192 [ 693.192124] EXT4-fs: Invalid want_extra_isize 192 19:27:59 executing program 6: semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) 19:27:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 43) [ 693.284592] loop2: detected capacity change from 0 to 16 [ 693.286745] FAULT_INJECTION: forcing a failure. [ 693.286745] name failslab, interval 1, probability 0, space 0, times 0 [ 693.288003] CPU: 0 UID: 0 PID: 7155 Comm: syz-executor.2 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 693.288019] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 693.288027] Call Trace: [ 693.288031] [ 693.288035] dump_stack_lvl+0xfa/0x120 [ 693.288058] should_fail_ex+0x4d7/0x5e0 [ 693.288080] should_failslab+0xc2/0x120 [ 693.288093] kmem_cache_alloc_node_noprof+0x87/0x6b0 [ 693.288110] ? perf_trace_lock+0xbc/0x5f0 [ 693.288127] ? __alloc_skb+0x2ab/0x370 [ 693.288146] ? __alloc_skb+0x2ab/0x370 [ 693.288157] __alloc_skb+0x2ab/0x370 [ 693.288169] ? __pfx___alloc_skb+0x10/0x10 [ 693.288181] ? lock_acquire+0x15e/0x2f0 [ 693.288197] ? netlink_has_listeners+0x7f/0x430 [ 693.288213] ? netlink_has_listeners+0x20d/0x430 [ 693.288227] ? lock_release+0xc8/0x290 [ 693.288245] alloc_uevent_skb+0x7b/0x210 [ 693.288261] kobject_uevent_env+0xa8c/0xf90 [ 693.288277] ? lock_is_held_type+0x9e/0x120 [ 693.288296] loop_configure+0xe31/0x15a0 [ 693.288330] ? __pfx_loop_configure+0x10/0x10 [ 693.288357] ? avc_has_extended_perms+0x107/0xf20 [ 693.288372] ? find_held_lock+0x2b/0x80 [ 693.288385] ? avc_has_extended_perms+0x23b/0xf20 [ 693.288398] ? lock_release+0xc8/0x290 [ 693.288416] lo_ioctl+0x66d/0x1ca0 [ 693.288441] ? __pfx_lo_ioctl+0x10/0x10 [ 693.288457] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 693.288471] ? __pfx_perf_trace_lock+0x10/0x10 [ 693.288491] ? lock_acquire+0x15e/0x2f0 [ 693.288506] ? __virt_addr_valid+0x1c6/0x5d0 [ 693.288520] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 693.288540] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 693.288558] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 693.288576] ? lock_release+0xc8/0x290 [ 693.288593] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 693.288626] ? register_lock_class+0x250/0x560 [ 693.288642] ? __fget_files+0x34/0x3b0 [ 693.288660] ? find_held_lock+0x2b/0x80 [ 693.288672] ? __fget_files+0x203/0x3b0 [ 693.288690] ? __pfx_lo_ioctl+0x10/0x10 [ 693.288710] blkdev_ioctl+0x365/0x6d0 [ 693.288726] ? __pfx_blkdev_ioctl+0x10/0x10 [ 693.288740] ? selinux_file_ioctl+0xb9/0x280 [ 693.288759] ? __pfx_blkdev_ioctl+0x10/0x10 [ 693.288775] __x64_sys_ioctl+0x18f/0x210 [ 693.288792] do_syscall_64+0xbf/0x430 [ 693.288812] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 693.288824] RIP: 0033:0x7f3af8d638d7 [ 693.288834] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 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 [ 693.288845] RSP: 002b:00007f3af62d8f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 693.288856] RAX: ffffffffffffffda RBX: 00007f3af8dad970 RCX: 00007f3af8d638d7 [ 693.288864] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 693.288871] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 693.288878] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 693.288885] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 693.288902] [ 693.343627] EXT4-fs: Invalid want_extra_isize 192 19:28:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 48) 19:28:08 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x4, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5"], 0x134}}, 0x0) 19:28:08 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) syncfs(r0) 19:28:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 44) 19:28:08 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x100000) 19:28:08 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b650100bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748c51038a38eafdc71000000ebfffffff99d4ac17ddde3cefed331e18ce95dbe6a0024d3e7f22314ff990dee9581f189e40727d1fb13bac3ea7cb845"]) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x100) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0xa4) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/31) fchown(r1, r2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f00000002c0), 0x2000) fchown(0xffffffffffffffff, 0x0, 0x0) mkdirat(r1, &(0x7f00000001c0)='./file0\x00', 0xb0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001a80)={{{@in=@private, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000380)=0xe8) mount$9p_fd(0x0, &(0x7f0000001640)='./file0\x00', &(0x7f0000001680), 0x42800, &(0x7f0000001800)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00', @ANYRESHEX=r1, @ANYBLOB=',loose,measure,uid<', @ANYRESDEC=r3, @ANYBLOB=',permit_directio,\x00']) r4 = fork() r5 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x13000a6, &(0x7f00000018c0)=ANY=[@ANYBLOB="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"]) r6 = add_key$fscrypt_provisioning(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, &(0x7f0000001880)=ANY=[@ANYBLOB="0200514e000083de911181432c7d530eb259b3000000"], 0x9, 0xfffffffffffffff8) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000480)={@id={0x2, 0x0, @c}, 0x21, r6, '\x00', @c}) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000640)={{r5}, 0x0, 0x4, @unused=[0x6, 0x1f, 0xc62, 0x6], @devid}) socket$nl_generic(0x10, 0x3, 0x10) dup(r1) r7 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1f}, 0x0, 0x0, 0x0, 0x9}, r4, 0x0, 0xffffffffffffffff, 0x0) dup(r7) 19:28:08 executing program 6: semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) r0 = semget(0x0, 0x3, 0x284) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/131) semctl$GETZCNT(r0, 0x3, 0xf, &(0x7f00000000c0)=""/187) semop(r0, &(0x7f0000000180), 0x0) semop(r0, &(0x7f00000001c0)=[{0x0, 0x2, 0x1000}, {0x2, 0xd4, 0x1800}], 0x2) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000000200)=""/1) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x8]) 19:28:08 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x128, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}}, 0x128}}, 0x0) openat$hpet(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 702.486914] loop2: detected capacity change from 0 to 16 [ 702.490878] loop3: detected capacity change from 0 to 16 [ 702.500991] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 702.504181] EXT4-fs: Invalid want_extra_isize 192 [ 702.507573] EXT4-fs: Invalid want_extra_isize 192 19:28:17 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b650100bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748c51038a38eafdc71000000ebfffffff99d4ac17ddde3cefed331e18ce95dbe6a0024d3e7f22314ff990dee9581f189e40727d1fb13bac3ea7cb845"]) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x100) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0xa4) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/31) fchown(r1, r2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f00000002c0), 0x2000) fchown(0xffffffffffffffff, 0x0, 0x0) mkdirat(r1, &(0x7f00000001c0)='./file0\x00', 0xb0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001a80)={{{@in=@private, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000380)=0xe8) mount$9p_fd(0x0, &(0x7f0000001640)='./file0\x00', &(0x7f0000001680), 0x42800, &(0x7f0000001800)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00', @ANYRESHEX=r1, @ANYBLOB=',loose,measure,uid<', @ANYRESDEC=r3, @ANYBLOB=',permit_directio,\x00']) r4 = fork() r5 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x13000a6, &(0x7f00000018c0)=ANY=[@ANYBLOB="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"]) r6 = add_key$fscrypt_provisioning(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, &(0x7f0000001880)=ANY=[@ANYBLOB="0200514e000083de911181432c7d530eb259b3000000"], 0x9, 0xfffffffffffffff8) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000480)={@id={0x2, 0x0, @c}, 0x21, r6, '\x00', @c}) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000640)={{r5}, 0x0, 0x4, @unused=[0x6, 0x1f, 0xc62, 0x6], @devid}) socket$nl_generic(0x10, 0x3, 0x10) dup(r1) r7 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1f}, 0x0, 0x0, 0x0, 0x9}, r4, 0x0, 0xffffffffffffffff, 0x0) dup(r7) 19:28:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 49) 19:28:17 executing program 6: semget$private(0x0, 0x0, 0x0) r0 = semget(0x0, 0x3, 0x284) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/131) semctl$GETZCNT(r0, 0x3, 0xf, &(0x7f00000000c0)=""/187) semop(r0, &(0x7f0000000180), 0x0) semop(r0, &(0x7f00000001c0)=[{0x0, 0x2, 0x1000}, {0x2, 0xd4, 0x1800}], 0x2) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000000200)=""/1) semop(r0, &(0x7f0000000000)=[{0x3, 0x9}, {0x1, 0xfea7}, {0x4, 0x7, 0x1000}], 0x3) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) 19:28:17 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x1000000) 19:28:17 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x2, &(0x7f0000000040)=[{0x28, 0x0, 0x0, 0xfffff00c}, {0x6}]}, 0x10) perf_event_open$cgroup(&(0x7f0000000140)={0x2, 0x80, 0x20, 0x40, 0x4, 0x4, 0x0, 0x8, 0x81890, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7fff, 0x1, @perf_bp={&(0x7f0000000100), 0xa}, 0x200, 0x3, 0x6, 0x7, 0x2, 0x10000, 0xff9d, 0x0, 0x4, 0x0, 0xffffffff}, 0xffffffffffffffff, 0xe, r0, 0x2) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000000)) sendmsg$netlink(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000440)={0x10, 0x0, 0x4}, 0x10}], 0x1}, 0x0) 19:28:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 45) 19:28:17 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x5, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5"], 0x134}}, 0x0) 19:28:17 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x128, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}}, 0x128}}, 0x0) (fail_nth: 1) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) [ 710.919142] loop2: detected capacity change from 0 to 16 [ 710.919960] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 710.925416] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 710.927978] EXT4-fs: Invalid want_extra_isize 192 [ 710.934210] FAULT_INJECTION: forcing a failure. [ 710.934210] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 710.935378] CPU: 1 UID: 0 PID: 7193 Comm: syz-executor.0 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 710.935394] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 710.935401] Call Trace: [ 710.935406] [ 710.935410] dump_stack_lvl+0xfa/0x120 [ 710.935435] should_fail_ex+0x4d7/0x5e0 [ 710.935456] _copy_from_user+0x30/0xd0 [ 710.935476] copy_msghdr_from_user+0x88/0x150 [ 710.935492] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 710.935509] ? __pfx_perf_trace_lock+0x10/0x10 [ 710.935531] ? lock_acquire+0x15e/0x2f0 [ 710.935549] ___sys_sendmsg+0xdc/0x1b0 [ 710.935563] ? __pfx____sys_sendmsg+0x10/0x10 [ 710.935576] ? perf_trace_lock+0xbc/0x5f0 [ 710.935595] ? __pfx_perf_trace_lock+0x10/0x10 [ 710.935610] ? proc_fail_nth_write+0x97/0x220 [ 710.935626] ? lock_acquire+0x15e/0x2f0 [ 710.935642] ? __fget_files+0x34/0x3b0 [ 710.935659] ? find_held_lock+0x2b/0x80 [ 710.935671] ? __fget_files+0x203/0x3b0 [ 710.935688] ? lock_release+0xc8/0x290 [ 710.935712] ? __fget_files+0x20d/0x3b0 [ 710.935735] __sys_sendmsg+0x150/0x200 [ 710.935748] ? __pfx___sys_sendmsg+0x10/0x10 ** 1 printk messages dropped ** [ 710.935783] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 710.935803] ? ksys_write+0x1a3/0x240 [ 710.935821] ? __pfx_ksys_write+0x10/0x10 [ 710.935839] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 710.935860] do_syscall_64+0xbf/0x430 [ 710.935880] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 710.935893] RIP: 0033:0x7f9bd7864b19 [ 710.935902] 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 [ 710.935913] RSP: 002b:00007f9bd4dda188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 710.935925] RAX: ffffffffffffffda RBX: 00007f9bd7977f60 RCX: 00007f9bd7864b19 [ 710.935933] RDX: 0000000000000000 RSI: 0000000020000840 RDI: 0000000000000004 [ 710.935940] RBP: 00007f9bd4dda1d0 R08: 0000000000000000 R09: 0000000000000000 [ 710.935947] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 710.935954] R13: 00007ffdf306b8df R14: 00007f9bd4dda300 R15: 0000000000022000 [ 710.935971] [ 710.945489] ------------[ cut here ]------------ [ 710.945523] WARNING: kernel/printk/printk_ringbuffer.c:1278 at get_data+0x364/0x400, CPU#1: syz-executor.0/7193 [ 710.945549] Modules linked in: [ 710.945573] CPU: 1 UID: 0 PID: 7193 Comm: syz-executor.0 Not tainted 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 710.945588] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 710.945594] RIP: 0010:get_data+0x364/0x400 [ 710.945611] Code: e8 83 e0 07 83 c0 03 38 d0 0f 8c be fe ff ff 84 d2 0f 84 b6 fe ff ff 48 89 ef e8 e7 4c 5c 00 e9 a9 fe ff ff e8 6d 1c 1f 00 90 <0f> 0b 90 45 31 e4 e9 3b ff ff ff e8 5c 1c 1f 00 90 0f 0b 90 45 31 [ 710.945622] RSP: 0018:ffff88806cf086b8 EFLAGS: 00010046 [ 710.945632] RAX: 0000000000010000 RBX: ffff88806cf087d0 RCX: ffffffff8155afe6 [ 710.945640] RDX: ffff888015e3d340 RSI: ffffffff8155b1b3 RDI: 0000000000000006 [ 710.945648] RBP: ffff88806cf08798 R08: 000000000000106e R09: 000000a58712df01 [ 710.945655] R10: 0000000000000000 R11: 00001c1982000031 R12: ffffffff85d2e610 [ 710.945663] R13: 00003fffffffffff R14: 0000000000000000 R15: 0000000000000000 [ 710.945673] FS: 00007f9bd4dda700(0000) GS:ffff8880e549c000(0000) knlGS:0000000000000000 [ 710.945685] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 710.945692] CR2: 00007f9bd4dd9f78 CR3: 000000000c3fb000 CR4: 0000000000350ef0 [ 710.945700] Call Trace: [ 710.945704] [ 710.945712] _prb_read_valid+0x2f3/0x830 [ 710.945736] ? __pfx__prb_read_valid+0x10/0x10 [ 710.945770] ? __asan_memcpy+0x3d/0x60 [ 710.945792] ? perf_trace_lock+0xbc/0x5f0 [ 710.945811] prb_read_valid+0x78/0xa0 [ 710.945828] ? __pfx_prb_read_valid+0x10/0x10 [ 710.945847] ? io_serial_in+0x10/0x80 [ 710.945868] printk_get_next_message+0x10b/0x570 [ 710.945882] ? __pfx_printk_get_next_message+0x10/0x10 [ 710.945896] ? __lock_acquire+0x694/0x1b70 [ 710.945919] ? lock_acquire+0x15e/0x2f0 [ 710.945934] ? console_flush_one_record+0x100/0xb20 [ 710.945951] ? lock_is_held_type+0x9e/0x120 [ 710.945969] console_flush_one_record+0x64f/0xb20 [ 710.945986] ? __pfx_console_flush_one_record+0x10/0x10 [ 710.946001] ? __lock_acquire+0x694/0x1b70 [ 710.946021] ? do_raw_spin_lock+0x123/0x260 [ 710.946035] __console_flush_and_unlock+0xb1/0x1d0 [ 710.946048] ? __pfx___console_flush_and_unlock+0x10/0x10 [ 710.946061] ? do_raw_spin_unlock+0x53/0x220 [ 710.946074] ? is_printk_cpu_sync_owner+0x32/0x40 [ 710.946089] ? is_printk_legacy_deferred+0x67/0x80 [ 710.946107] wake_up_klogd_work_func+0x17c/0x1e0 [ 710.946122] ? __pfx_wake_up_klogd_work_func+0x10/0x10 [ 710.946137] ? __timekeeping_advance.constprop.0+0x6bd/0xa10 [ 710.946160] irq_work_single+0x128/0x260 [ 710.946176] irq_work_run_list+0x91/0xc0 [ 710.946190] update_process_times+0x12f/0x210 [ 710.946205] tick_nohz_handler+0x4ff/0x8c0 [ 710.946224] ? __pfx_tick_nohz_handler+0x10/0x10 [ 710.946239] ? __hrtimer_run_queues+0x571/0xab0 [ 710.946254] ? lock_release+0xc8/0x290 [ 710.946271] ? __pfx_tick_nohz_handler+0x10/0x10 [ 710.946289] __hrtimer_run_queues+0x60f/0xab0 [ 710.946311] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 710.946325] ? ktime_get_update_offsets_now+0x252/0x3c0 [ 710.946343] hrtimer_interrupt+0x369/0x830 [ 710.946366] __sysvec_apic_timer_interrupt+0xbb/0x330 [ 710.946383] sysvec_apic_timer_interrupt+0x6b/0x80 [ 710.946398] [ 710.946402] [ 710.946407] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 710.946419] RIP: 0010:dump_stack_lvl+0x115/0x120 [ 710.946435] Code: fc ff ff 4c 89 e2 31 f6 31 ff e8 76 39 6d fc e8 d1 82 97 fc 48 89 ee 31 ff e8 c7 b7 b7 fc e8 62 bc b7 fc e8 7d 26 c0 fc fb 5b <5d> 41 5c e9 53 bc b7 fc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 [ 710.946445] RSP: 0018:ffff88804b227ad0 EFLAGS: 00000202 [ 710.946455] RAX: 0000000000000129 RBX: ffffffff8609f060 RCX: ffffffff817d3756 [ 710.946463] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff84bd11c3 [ 710.946470] RBP: 0000000000000200 R08: 0000000000000001 R09: 0000000000000001 [ 710.946477] R10: ffffffff86648d57 R11: 0000000000000001 R12: ffffffff855204a0 [ 710.946485] R13: ffffffff8609f070 R14: 0000000000000000 R15: 0000000000000000 [ 710.946498] ? trace_irq_enable.constprop.0+0x26/0x100 [ 710.946516] ? dump_stack_lvl+0x113/0x120 [ 710.946534] should_fail_ex+0x4d7/0x5e0 [ 710.946553] _copy_from_user+0x30/0xd0 [ 710.946571] copy_msghdr_from_user+0x88/0x150 [ 710.946585] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 710.946601] ? __pfx_perf_trace_lock+0x10/0x10 [ 710.946620] ? lock_acquire+0x15e/0x2f0 [ 710.946638] ___sys_sendmsg+0xdc/0x1b0 [ 710.946652] ? __pfx____sys_sendmsg+0x10/0x10 [ 710.946664] ? perf_trace_lock+0xbc/0x5f0 [ 710.946683] ? __pfx_perf_trace_lock+0x10/0x10 [ 710.946699] ? proc_fail_nth_write+0x97/0x220 [ 710.946715] ? lock_acquire+0x15e/0x2f0 [ 710.946730] ? __fget_files+0x34/0x3b0 [ 710.946746] ? find_held_lock+0x2b/0x80 [ 710.946758] ? __fget_files+0x203/0x3b0 [ 710.946775] ? lock_release+0xc8/0x290 [ 710.946793] ? __fget_files+0x20d/0x3b0 [ 710.946815] __sys_sendmsg+0x150/0x200 [ 710.946829] ? __pfx___sys_sendmsg+0x10/0x10 [ 710.946845] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 710.946862] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 710.946881] ? ksys_write+0x1a3/0x240 [ 710.946898] ? __pfx_ksys_write+0x10/0x10 [ 710.946915] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 710.946936] do_syscall_64+0xbf/0x430 [ 710.946954] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 710.946965] RIP: 0033:0x7f9bd7864b19 [ 710.946973] 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 [ 710.946984] RSP: 002b:00007f9bd4dda188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 710.946995] RAX: ffffffffffffffda RBX: 00007f9bd7977f60 RCX: 00007f9bd7864b19 [ 710.947003] RDX: 0000000000000000 RSI: 0000000020000840 RDI: 0000000000000004 [ 710.947011] RBP: 00007f9bd4dda1d0 R08: 0000000000000000 R09: 0000000000000000 [ 710.947018] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 710.947025] R13: 00007ffdf306b8df R14: 00007f9bd4dda300 R15: 0000000000022000 [ 710.947042] [ 710.947047] irq event stamp: 298 [ 710.947051] hardirqs last enabled at (297): [] dump_stack_lvl+0x113/0x120 [ 710.947069] hardirqs last disabled at (298): [] sysvec_apic_timer_interrupt+0xf/0x80 [ 710.947086] softirqs last enabled at (292): [] handle_softirqs+0x50c/0x770 [ 710.947100] softirqs last disabled at (255): [] __irq_exit_rcu+0xc4/0x100 [ 710.947114] ---[ end trace 0000000000000000 ]--- [ 711.027426] loop3: detected capacity change from 0 to 16 [ 711.030893] FAULT_INJECTION: forcing a failure. [ 711.030893] name failslab, interval 1, probability 0, space 0, times 0 [ 711.032734] CPU: 0 UID: 0 PID: 7199 Comm: syz-executor.3 Tainted: G W 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 711.032771] Tainted: [W]=WARN [ 711.032779] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 711.032792] Call Trace: [ 711.032800] [ 711.032809] dump_stack_lvl+0xfa/0x120 [ 711.032848] should_fail_ex+0x4d7/0x5e0 [ 711.032887] ? getname_flags.part.0+0x48/0x540 [ 711.032915] should_failslab+0xc2/0x120 [ 711.032939] kmem_cache_alloc_noprof+0x80/0x690 [ 711.032970] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 711.033014] ? getname_flags.part.0+0x48/0x540 [ 711.033042] getname_flags.part.0+0x48/0x540 [ 711.033073] __x64_sys_mkdir+0xdb/0x140 [ 711.033098] do_syscall_64+0xbf/0x430 [ 711.033134] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 711.033158] RIP: 0033:0x7f8b21519c27 [ 711.033176] 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 [ 711.033199] RSP: 002b:00007f8b1ea8ffa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 711.033221] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f8b21519c27 [ 711.033237] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 19:28:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 46) 19:28:17 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x6, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5"], 0x134}}, 0x0) [ 711.033251] RBP: 00007f8b1ea90040 R08: 0000000000000000 R09: ffffffffffffffff [ 711.033266] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 711.033280] R13: 0000000020000100 R14: 00007f8b1ea90000 R15: 0000000020000040 [ 711.033314] [ 711.058421] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 711.061531] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 19:28:17 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x7, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5"], 0x134}}, 0x0) 19:28:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 50) [ 711.113018] loop2: detected capacity change from 0 to 16 [ 711.127457] EXT4-fs: Invalid want_extra_isize 192 19:28:17 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x2000000) 19:28:17 executing program 6: ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f0000000000)) r0 = semget$private(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff, 0x800}], 0x2) r1 = semget(0x0, 0x3, 0x284) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000000)=""/131) semctl$GETZCNT(r1, 0x3, 0xf, &(0x7f00000000c0)=""/187) semop(r1, &(0x7f0000000180), 0x0) semop(r1, &(0x7f00000001c0)=[{0x0, 0x2, 0x1000}, {0x2, 0xd4, 0x1800}], 0x2) semctl$GETNCNT(r1, 0x0, 0xe, &(0x7f0000000200)=""/1) semget(0x0, 0x0, 0x5c3) semtimedop(r1, &(0x7f0000000100)=[{0x3, 0x7f}, {0x1, 0x3b0e, 0x1000}, {0x3, 0xfffd, 0x800}, {0x3, 0x8, 0x1000}, {0x4, 0xb2aa, 0x800}, {0x3, 0x96, 0x800}], 0x6, &(0x7f0000000140)={0x77359400}) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000080)=""/68) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)=[0x20, 0x7]) [ 711.157009] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 19:28:17 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x128, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}}, 0x128}}, 0x0) (fail_nth: 2) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 19:28:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 47) [ 711.203487] loop3: detected capacity change from 0 to 16 [ 711.208084] FAULT_INJECTION: forcing a failure. [ 711.208084] name failslab, interval 1, probability 0, space 0, times 0 [ 711.209175] CPU: 1 UID: 0 PID: 7214 Comm: syz-executor.3 Tainted: G W 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 711.209195] Tainted: [W]=WARN [ 711.209199] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 711.209206] Call Trace: [ 711.209211] [ 711.209215] dump_stack_lvl+0xfa/0x120 [ 711.209239] should_fail_ex+0x4d7/0x5e0 [ 711.209260] ? getname_flags.part.0+0x48/0x540 [ 711.209275] should_failslab+0xc2/0x120 [ 711.209288] kmem_cache_alloc_noprof+0x80/0x690 [ 711.209305] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 711.209328] ? getname_flags.part.0+0x48/0x540 [ 711.209342] getname_flags.part.0+0x48/0x540 [ 711.209357] __x64_sys_mkdir+0xdb/0x140 [ 711.209370] do_syscall_64+0xbf/0x430 [ 711.209390] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 711.209403] RIP: 0033:0x7f8b21519c27 [ 711.209412] 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 [ 711.209424] RSP: 002b:00007f8b1ea8ffa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 711.209436] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f8b21519c27 [ 711.209444] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 711.209451] RBP: 00007f8b1ea90040 R08: 0000000000000000 R09: ffffffffffffffff [ 711.209458] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 711.209466] R13: 0000000020000100 R14: 00007f8b1ea90000 R15: 0000000020000040 [ 711.209482] [ 711.236088] loop2: detected capacity change from 0 to 16 [ 711.248987] EXT4-fs: Invalid want_extra_isize 192 [ 711.259565] FAULT_INJECTION: forcing a failure. [ 711.259565] name failslab, interval 1, probability 0, space 0, times 0 [ 711.261899] CPU: 0 UID: 0 PID: 7221 Comm: syz-executor.0 Tainted: G W 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 711.261938] Tainted: [W]=WARN [ 711.261945] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 711.261958] Call Trace: [ 711.261967] [ 711.261977] dump_stack_lvl+0xfa/0x120 [ 711.262024] should_fail_ex+0x4d7/0x5e0 [ 711.262076] should_failslab+0xc2/0x120 [ 711.262105] kmem_cache_alloc_node_noprof+0x87/0x6b0 [ 711.262145] ? __alloc_skb+0x2ab/0x370 [ 711.262193] ? __alloc_skb+0x2ab/0x370 [ 711.262216] ? __pfx_netlink_insert+0x10/0x10 [ 711.262243] __alloc_skb+0x2ab/0x370 [ 711.262274] ? __pfx___alloc_skb+0x10/0x10 [ 711.262302] ? netlink_autobind.isra.0+0x158/0x370 [ 711.262369] netlink_alloc_large_skb+0x69/0x150 [ 711.262408] netlink_sendmsg+0x66d/0xd80 [ 711.262460] ? __pfx_netlink_sendmsg+0x10/0x10 [ 711.262534] ____sys_sendmsg+0xa67/0xc20 [ 711.262577] ? copy_msghdr_from_user+0xfb/0x150 [ 711.262608] ? __pfx_____sys_sendmsg+0x10/0x10 [ 711.262662] ? perf_trace_run_bpf_submit+0xef/0x180 [ 711.262732] ___sys_sendmsg+0x10f/0x1b0 [ 711.262767] ? __pfx____sys_sendmsg+0x10/0x10 [ 711.262815] ? __pfx_perf_trace_lock+0x10/0x10 [ 711.262848] ? proc_fail_nth_write+0x97/0x220 [ 711.262889] ? lock_acquire+0x15e/0x2f0 [ 711.262922] ? __fget_files+0x34/0x3b0 [ 711.262959] ? find_held_lock+0x2b/0x80 [ 711.262987] ? __fget_files+0x203/0x3b0 [ 711.263023] ? lock_release+0xc8/0x290 [ 711.263072] ? __fget_files+0x20d/0x3b0 [ 711.263142] __sys_sendmsg+0x150/0x200 [ 711.263173] ? __pfx___sys_sendmsg+0x10/0x10 [ 711.263235] ? __pfx_ksys_write+0x10/0x10 [ 711.263277] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 711.263336] do_syscall_64+0xbf/0x430 [ 711.263380] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 711.263405] RIP: 0033:0x7f9bd7864b19 [ 711.263424] 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 [ 711.263447] RSP: 002b:00007f9bd4dda188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 711.263470] RAX: ffffffffffffffda RBX: 00007f9bd7977f60 RCX: 00007f9bd7864b19 [ 711.263486] RDX: 0000000000000000 RSI: 0000000020000840 RDI: 0000000000000004 [ 711.263500] RBP: 00007f9bd4dda1d0 R08: 0000000000000000 R09: 0000000000000000 [ 711.263514] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 711.263528] R13: 00007ffdf306b8df R14: 00007f9bd4dda300 R15: 0000000000022000 [ 711.263594] 19:28:25 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x3000000) 19:28:25 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b650100bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748c51038a38eafdc71000000ebfffffff99d4ac17ddde3cefed331e18ce95dbe6a0024d3e7f22314ff990dee9581f189e40727d1fb13bac3ea7cb845"]) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x100) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0xa4) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/31) fchown(r1, r2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f00000002c0), 0x2000) fchown(0xffffffffffffffff, 0x0, 0x0) mkdirat(r1, &(0x7f00000001c0)='./file0\x00', 0xb0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001a80)={{{@in=@private, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000380)=0xe8) mount$9p_fd(0x0, &(0x7f0000001640)='./file0\x00', &(0x7f0000001680), 0x42800, &(0x7f0000001800)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00', @ANYRESHEX=r1, @ANYBLOB=',loose,measure,uid<', @ANYRESDEC=r3, @ANYBLOB=',permit_directio,\x00']) r4 = fork() r5 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x13000a6, &(0x7f00000018c0)=ANY=[@ANYBLOB="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"]) r6 = add_key$fscrypt_provisioning(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, &(0x7f0000001880)=ANY=[@ANYBLOB="0200514e000083de911181432c7d530eb259b3000000"], 0x9, 0xfffffffffffffff8) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000480)={@id={0x2, 0x0, @c}, 0x21, r6, '\x00', @c}) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000640)={{r5}, 0x0, 0x4, @unused=[0x6, 0x1f, 0xc62, 0x6], @devid}) socket$nl_generic(0x10, 0x3, 0x10) dup(r1) r7 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1f}, 0x0, 0x0, 0x0, 0x9}, r4, 0x0, 0xffffffffffffffff, 0x0) dup(r7) 19:28:25 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x128, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}}, 0x128}}, 0x0) (fail_nth: 3) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 19:28:25 executing program 6: r0 = semget$private(0x0, 0x3, 0x88) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000000)=""/4096) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000001000)=""/31) semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) 19:28:25 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x8, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5"], 0x134}}, 0x0) 19:28:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 51) 19:28:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 48) 19:28:25 executing program 4: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000040)={0x0, {0x2, 0x4e24, @multicast1}, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x2, 0x4e24, @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='batadv0\x00', 0x8, 0x9, 0x1}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000000c0)=0x1, 0x4) [ 719.389613] loop3: detected capacity change from 0 to 16 [ 719.401969] FAULT_INJECTION: forcing a failure. 19:28:25 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f00000000c0), 0x4) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000007c0)=[{&(0x7f00000001c0)="e9", 0x1}, {&(0x7f00000008c0)="ae94353eed642b46b078fc4713bf42a026e53369448ce74974d825cd3f169f42b3a7fbd198661637bec3d10d00e69594f5646e2b8494b219458203243fdf2035e12a879a2533277fb447996a8d3723b2d9cf732cabedc4bcb12fa1f4a2092e987a8a7c42a1fe65", 0x67}, {0x0}], 0x3, 0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x4}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x24}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000009700)={{{@in6=@mcast2, @in=@local}}, {{@in=@private}, 0x0, @in6=@initdev}}, &(0x7f0000009800)=0xe8) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r6, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x4}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}]}, 0x24}}, 0x0) sendmmsg$inet6(r2, &(0x7f0000001740)=[{{&(0x7f0000001480)={0xa, 0x4e24, 0x14, @local, 0x1}, 0x1c, &(0x7f0000001580)=[{&(0x7f00000014c0)="34c5862955b74b91555223f2c1cd7fa5b47ef9b9ab53632a5ba46d570dbee1129a5965c95630af4b04251e42f6b3ca9b99a79e486ca15971542da89fa2e8c5407c3cf57dc6a5a98e6d652354f7c4abb76e6baa45e91234b3eb71b20318093017a51e65", 0x63}, {&(0x7f0000001540)="b89b70a4", 0x4}], 0x2, &(0x7f00000015c0)=[@tclass={{0x14}}, @dontfrag={{0x14, 0x29, 0x3e, 0x5}}, @dstopts_2292={{0x90, 0x29, 0x4, {0x73, 0xe, '\x00', [@ra={0x5, 0x2, 0x2}, @jumbo={0xc2, 0x4, 0x7fff}, @hao={0xc9, 0x10, @mcast1}, @generic={0x20, 0xa, "d1a24b04e3f8ba9210d4"}, @ra={0x5, 0x2, 0x6}, @calipso={0x7, 0x18, {0x3, 0x4, 0xfd, 0x80, [0x1, 0x81]}}, @hao={0xc9, 0x10, @remote}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @enc_lim={0x4, 0x1, 0x6}, @jumbo={0xc2, 0x4, 0x7}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x1, 0x2, '\x00', [@enc_lim={0x4, 0x1, 0x40}, @hao={0xc9, 0x10, @empty}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @broadcast}, r9}}}, @tclass={{0x14, 0x29, 0x43, 0x34b2}}], 0x148}}], 0x1, 0x1) r10 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$sock(r0, &(0x7f0000001340)=[{{&(0x7f0000000680)=@pppol2tpv3in6={0x18, 0x1, {0x0, r10, 0x3, 0x4, 0x4, 0x3, {0xa, 0x4e22, 0x4, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x16}}, 0x5}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)="b17199f63aa2ff08464f4f7352e36e46d997f583242ca144fa342e2b07ca0aa833dd0e0fcd178a867080548e3622ce0bd32f3186112b782ba8af18714c53be6f8ae33b80ea5e55e1a9a23f962f5a622787f688a7cfebc9386e668e4e885aec841613d90c9832b6e028847d98", 0x6c}, {&(0x7f0000000180)="a2e54da8dfd9fe88e2d749520927580a4efe25600ab4bbc1b522498a85efd628a466b5f82b31a572ca8ab301d2602339c0bac1370ca52dc61c98d1a66b68707084ccd7dbf939a9afdfdeb1a0cbe8e5a8f88ba5defab62227fcfb58aef831df4687c14ed5838f0869e24edf274b99d9fc0e88fe69c009ebc4495a40797f2386e973f526a23042f2b0fe37fe16974bef76a9ff8f73ade6224d1934561b576a0a49d549caee880a028072180fb22ff208848d39378d", 0xb4}, {&(0x7f0000000240)="a05d20a537b04f5c6d95db1316bbbc4fede6e84c631356a53c951cd066fa4750f94fed852d127401cd293391015a80890f02a02f6711994992b836fb603e5f9596bcc4482e87759062b4ea620dedfe3b544bbf13ad2c65eb10c67f8dba4b1db0b4fcbf0c4f38cbeb0e1176a4e920692254836f603d25", 0x76}, {&(0x7f00000002c0)="e03e65127a21cfc6f4eae3bea20f7c43e34ef5bfcda81c79555a3d048af0e206e3e3237d65f763084482de70eb4d3a65a566ad3e8142465fd8a0fa837c2c6f36ae9f7b96f442556cc9529a9a38debd2db2712d88158fca2ba0c7ad84f6c7e3e4f7915a1dc0359ea718", 0x69}, {&(0x7f0000000340)="dbb35c3a9c6cf00a193855c938208f041d0d062374c4b3ffa753d8fae32de88f7f4465e8d884cbaca16afa770eebd88901df726f97bf8bf465a3c459adf5d577c9d8888341698cba3c0569cd2f0c1c915945486d7e9bcc883bfd7f915551efa2b9f408906b", 0x65}], 0x5, &(0x7f0000000440)=[@txtime={{0x18, 0x1, 0x3d, 0x100000001}}, @timestamping={{0x14, 0x1, 0x25, 0x2}}], 0x30}}, {{&(0x7f0000000480)=@rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x1}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000500)="cc7696dc5dabd77d9c8b8a5b98f5b125d47ebf", 0x13}, {&(0x7f0000000540)="aef66d80ba8df1d7c60ce166ea08355a783246fdfb0059f6280157ff5efda2dad7d6e4c3a4", 0x25}], 0x2, &(0x7f0000000dc0)=[@timestamping={{0x14, 0x1, 0x25, 0x800}}], 0x18}}, {{&(0x7f0000000600)=@l2tp6={0xa, 0x0, 0x9, @private1={0xfc, 0x1, '\x00', 0x1}, 0x80, 0x1}, 0x80, &(0x7f0000000a40), 0x0, &(0x7f0000000ac0)=[@txtime={{0x18, 0x1, 0x3d, 0x7}}], 0x18}}, {{&(0x7f0000000b00)=@can, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000b80)="81b459532661b4f609de1dcaeb03150e1d122a901959d43aaff5ac4e47053f96e2ff5636550e9480694c869bb77000b86c185e593e0bd2dbd8d2b988d7dcee3f57cbce8625314c9b05b9d7041ea77db572a18f307443efdcb55feafe0052ea702ce6e7ce7e302cadb78ca2cd0b3aaf30bcce6674d7bdce200b1b28fdec336583ffd805659755ba870c3e86c4", 0x8c}, {&(0x7f0000000c40)="3c094dfd1b0b9327ee594eaa65168d215e550d6da53b520479044a052290e980b15ed9731ec23c2b390b59b1a8e9362b3e9c1460b47f48a8722065e92a95152184eae5ec536712c43ef7ef4f8dac597eb49ef9d203ac6977da5812acc15f8c93cd34f79722ca41c8c886c6fad5d9b54e8c809000ca61ca1806008de82004f52c044bd2db694a6845e2d6236673e461d46d7a7181f0487a0e62f4fdab8fc56ee2a9107c3d3521b4bec309cf2d9e2b648bd9843cabc3074a24e1325187591edb5dfbc14b42", 0xc4}, {&(0x7f0000000d40)="262b267bfa1e63a4c054102f4fe48bc21ac581eb2aea51", 0x17}, {&(0x7f0000000d80)="4310d2f7594ab2581fc1bda6ec6556eeb759d81f443d83d7413349fb11f094b4dbe7026ad5ffe4911453b1ed40ae065dfccba5f5379a77", 0x37}, {&(0x7f0000001780)="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", 0x224}], 0x5, &(0x7f0000000f40)=[@txtime={{0x18, 0x1, 0x3d, 0x9}}, @timestamping={{0x14, 0x1, 0x25, 0xfff}}, @txtime={{0x18, 0x1, 0x3d, 0x5c35}}], 0x48}}, {{&(0x7f0000000fc0)=@in={0x2, 0x4e21, @multicast2}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001040)="26772d9a0ae32450d6be455ba5ca08128b16f3f0b7032987c1de1769d81485c059a9c6e8d7eaac0b8f92aac961e050268a2f5e09fff173f534", 0x39}, {&(0x7f0000001080)="edb73c9de36ba26fbdc3b193c3581e786ef583d898c47c9aef75a8dc2f3804c6b1e9792d0f2426d3bf9d38499a616915523d3e7784f68d739ce39ec98f4da275a6f14b2b532849cd8e6ddcb6f0c3a4c69073fd23418f9282f78c1cd3d0eca3a19c4a39706bff904292c59d84a9751ff742d2817c05a98fd04522ccd9f235b4b28b85e9d1ec15e4536fb72a46f7e52d4fe92b09e34cc3f2c767bd", 0x9a}, {&(0x7f0000001140)="395e8674cf68ddc5b1d5ebd24488daa2c6a3ffb2d9ba6150f74bad3153dafd35fcf037c2efed3ec24dc166450abb74561374a84e7088dd53ecf818c5f534dc770e01562e9d2453c5e336b4ae5def8fdeb0957141f858c34331ebf932d2fc9da0436d92cbcbb6500b1c44b1bbed3221fb91369840e3eed7141e8b8794bbaffeac37161a025054ec15fcd8b2b83c875537c9aaa475b47502e8dcd3139397c747f38bbde3ce220ee6c84f70b97806539b8ddc3e3da6afadc874753ca667940fd67f5bc5f40e1707489b9179e499eb3ca379bd2a", 0xd2}], 0x3, &(0x7f0000001280)=[@mark={{0x14, 0x1, 0x24, 0x5}}, @mark={{0x14}}, @txtime={{0x18, 0x1, 0x3d, 0xfff}}, @txtime={{0x18, 0x1, 0x3d, 0x861}}, @txtime={{0x18, 0x1, 0x3d, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}, @mark={{0x14, 0x1, 0x24, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}], 0xc0}}], 0x5, 0x2004c010) sendmmsg$inet6(r0, &(0x7f0000001e40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) [ 719.401969] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 719.403191] CPU: 0 UID: 0 PID: 7236 Comm: syz-executor.3 Tainted: G W 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 719.403211] Tainted: [W]=WARN [ 719.403215] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 719.403223] Call Trace: [ 719.403227] [ 719.403232] dump_stack_lvl+0xfa/0x120 [ 719.403259] should_fail_ex+0x4d7/0x5e0 [ 719.403281] strncpy_from_user+0x3b/0x2f0 [ 719.403299] getname_flags.part.0+0x8d/0x540 [ 719.403317] __x64_sys_mkdir+0xdb/0x140 [ 719.403331] do_syscall_64+0xbf/0x430 [ 719.403350] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 719.403364] RIP: 0033:0x7f8b21519c27 [ 719.403373] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 719.403385] RSP: 002b:00007f8b1ea8ffa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 719.403396] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f8b21519c27 [ 719.403405] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 719.403412] RBP: 00007f8b1ea90040 R08: 0000000000000000 R09: ffffffffffffffff [ 719.403420] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 719.403427] R13: 0000000020000100 R14: 00007f8b1ea90000 R15: 0000000020000040 [ 719.403444] 19:28:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 52) [ 719.445290] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 719.455995] loop2: detected capacity change from 0 to 16 [ 719.462665] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 719.479806] EXT4-fs: Invalid want_extra_isize 192 [ 719.483635] loop3: detected capacity change from 0 to 16 [ 719.486884] FAULT_INJECTION: forcing a failure. [ 719.486884] name failslab, interval 1, probability 0, space 0, times 0 [ 719.488043] CPU: 0 UID: 0 PID: 7253 Comm: syz-executor.3 Tainted: G W 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 719.488063] Tainted: [W]=WARN [ 719.488067] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 719.488075] Call Trace: [ 719.488079] [ 719.488084] dump_stack_lvl+0xfa/0x120 [ 719.488110] should_fail_ex+0x4d7/0x5e0 [ 719.488132] ? __d_alloc+0x31/0xa10 [ 719.488144] should_failslab+0xc2/0x120 [ 719.488158] kmem_cache_alloc_lru_noprof+0x84/0x690 [ 719.488177] ? __d_lookup+0x255/0x490 [ 719.488198] ? __d_alloc+0x31/0xa10 [ 719.488208] __d_alloc+0x31/0xa10 19:28:25 executing program 6: semop(0x0, &(0x7f0000001040)=[{0x3, 0x6}, {0x3, 0x7fff}], 0x2) [ 719.488222] d_alloc+0x4a/0x1e0 [ 719.488235] lookup_one_qstr_excl+0x174/0x270 [ 719.488250] ? mnt_want_write+0x153/0x420 [ 719.488268] filename_create+0x1ca/0x480 [ 719.488286] ? __pfx_filename_create+0x10/0x10 [ 719.488302] ? __virt_addr_valid+0x2e8/0x5d0 [ 719.488323] do_mkdirat+0x94/0x2f0 [ 719.488336] ? __pfx_do_mkdirat+0x10/0x10 [ 719.488353] __x64_sys_mkdir+0xf3/0x140 [ 719.488365] do_syscall_64+0xbf/0x430 [ 719.488385] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 719.488398] RIP: 0033:0x7f8b21519c27 [ 719.488407] 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 [ 719.488419] RSP: 002b:00007f8b1ea8ffa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 719.488431] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f8b21519c27 [ 719.488439] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 719.488447] RBP: 00007f8b1ea90040 R08: 0000000000000000 R09: ffffffffffffffff 19:28:25 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x128, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}}, 0x128}}, 0x0) (fail_nth: 4) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) [ 719.488454] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 719.488461] R13: 0000000020000100 R14: 00007f8b1ea90000 R15: 0000000020000040 [ 719.488480] 19:28:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 53) 19:28:25 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x18000000) 19:28:25 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_usb_connect$uac1(0x0, 0x71, &(0x7f00000003c0)=ANY=[@ANYRES32, @ANYRES32=r0, @ANYBLOB="9ab70b90b5b82b35a945b997c66758c226fe363e39310bed3cae0cfdfd85ad84e4bebd574282e4fccfbd87046691d093bb56227c38d2426f06eb312cdfb82e4cbbcd8ba42004c3caaf6506705302d4fb8e5b723007aefe6ce207083c846e56a201da78cf8420e54bac471da2e60b6f9c2d315f66b0a01649b2e55233ccdb3fad659057109617d72ac7190467500e8adaf4549076a7db2ae3ee7986e71063acb0e2699307e787345cf5155d7df93f2e829ff2955b70152fb8d7f3e457bbd5b532acc694bd6e909d37", @ANYRESHEX=r0], 0x0) syz_usb_connect$cdc_ncm(0x0, 0x74, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x4, 0x80, 0x3, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x6, 0x24, 0x6, 0x0, 0x1, 'J'}, {0x5, 0x24, 0x0, 0x63}, {0xd, 0x24, 0xf, 0x1, 0x3ff, 0x4, 0x7, 0xa8}, {0x6, 0x24, 0x1a, 0x401, 0x1a}, [@obex={0x5, 0x24, 0x15, 0x7f}]}, {{0x9, 0x5, 0x81, 0x3, 0x8, 0x2a, 0x5, 0x7}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0xf2, 0xb6, 0x7f}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x55, 0x8, 0xe3}}}}}}}]}}, &(0x7f00000001c0)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x110, 0x5, 0x0, 0x0, 0xff, 0x8}, 0x1c, &(0x7f00000000c0)={0x5, 0xf, 0x1c, 0x3, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0x1f, 0x8, 0x7c}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x9, 0xff, 0x1, 0x7}, @ptm_cap={0x3}]}, 0x1, [{0xbf, &(0x7f0000000100)=@string={0xbf, 0x3, "d39dc12d1ef827e593e9c4c2dde58c7a0d867b84c95d1fcd423a3c174e1e33ff27e111dc200e91f7525728d9e2b3ac7d48345cb260809820dbfdeed3becf2928863063b62b8ed93a164da7383908471682edb3db5170b48b1e1bbf6f82f4e0b03aab39b4a7977cf31fdbaa9dd4bc991c033763c78c08a1a49ebd97173464e9ebc4e53fafe821a0dd055f97c4a6f7971e1154eca8aeb609e7ea8445dc9a082a300cd1467461d9ca53c87d14b55bf441bdc83817687cd9099425e2f8eab2"}}]}) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 19:28:25 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x9, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="340100001700d5"], 0x134}}, 0x0) 19:28:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 49) [ 719.583782] loop3: detected capacity change from 0 to 16 [ 719.594420] EXT4-fs: Invalid want_extra_isize 192 [ 719.677657] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 719.687464] loop2: detected capacity change from 0 to 16 [ 719.688116] FAULT_INJECTION: forcing a failure. [ 719.688116] name failslab, interval 1, probability 0, space 0, times 0 [ 719.689101] CPU: 0 UID: 0 PID: 7272 Comm: syz-executor.2 Tainted: G W 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 719.689120] Tainted: [W]=WARN [ 719.689124] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 719.689132] Call Trace: [ 719.689136] [ 719.689141] dump_stack_lvl+0xfa/0x120 [ 719.689167] should_fail_ex+0x4d7/0x5e0 [ 719.689189] ? getname_flags.part.0+0x48/0x540 [ 719.689204] should_failslab+0xc2/0x120 [ 719.689218] kmem_cache_alloc_noprof+0x80/0x690 [ 719.689237] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 719.689262] ? getname_flags.part.0+0x48/0x540 [ 719.689276] getname_flags.part.0+0x48/0x540 [ 719.689292] __x64_sys_mkdir+0xdb/0x140 [ 719.689305] do_syscall_64+0xbf/0x430 [ 719.689325] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 719.689338] RIP: 0033:0x7f3af8d62c27 [ 719.689347] 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 [ 719.689359] RSP: 002b:00007f3af62d8fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 719.689370] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f3af8d62c27 [ 719.689378] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 719.689386] RBP: 00007f3af62d9040 R08: 0000000000000000 R09: ffffffffffffffff [ 719.689393] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 719.689401] R13: 0000000020000100 R14: 00007f3af62d9000 R15: 0000000020000040 [ 719.689418] 19:28:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc0}}]}) (fail_nth: 54) 19:28:26 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000a00)=@acquire={0x128, 0x17, 0x2ea63d392ee759d5, 0x0, 0x0, {{@in6=@empty}, @in6=@local, {@in=@remote, @in=@empty}, {{@in6=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}}, 0x128}}, 0x0) (fail_nth: 5) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 19:28:26 executing program 6: r0 = semget$private(0x0, 0x0, 0x0) semop(r0, &(0x7f0000000000)=[{0x2, 0x401, 0x800}, {0x3, 0xf2, 0x800}, {0x0, 0x7, 0x800}], 0x3) semop(0x0, &(0x7f0000000040)=[{0x3, 0x6}, {0x3, 0x7fff}, {0x4, 0x1, 0x1800}], 0x3) 19:28:26 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup/cgroup.procs\x00', 0x24200, 0x27000000) [ 719.778112] loop3: detected capacity change from 0 to 16 [ 719.782032] FAULT_INJECTION: forcing a failure. [ 719.782032] name failslab, interval 1, probability 0, space 0, times 0 [ 719.783131] CPU: 0 UID: 0 PID: 7279 Comm: syz-executor.3 Tainted: G W 6.18.0-rc4-next-20251106 #1 PREEMPT(voluntary) [ 719.783151] Tainted: [W]=WARN [ 719.783155] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 719.783164] Call Trace: [ 719.783168] [ 719.783173] dump_stack_lvl+0xfa/0x120 [ 719.783199] should_fail_ex+0x4d7/0x5e0 [ 719.783221] ? ext4_alloc_inode+0x28/0x600 [ 719.783237] should_failslab+0xc2/0x120 [ 719.783251] kmem_cache_alloc_lru_noprof+0x84/0x690 [ 719.783272] ? perf_trace_lock+0xbc/0x5f0 [ 719.783293] ? __pfx_ext4_alloc_inode+0x10/0x10 [ 719.783309] ? ext4_alloc_inode+0x28/0x600 [ 719.783322] ext4_alloc_inode+0x28/0x600 [ 719.783337] ? __pfx_ext4_alloc_inode+0x10/0x10 [ 719.783352] alloc_inode+0x67/0x250 [ 719.783367] new_inode+0x1e/0x160 [ 719.783381] __ext4_new_inode+0x35d/0x4d60 [ 719.783401] ? avc_has_perm_noaudit+0x150/0x3d0 [ 719.783419] ? __pfx___ext4_new_inode+0x10/0x10 [ 719.783433] ? __pfx_avc_has_perm+0x10/0x10 [ 719.783446] ? __pfx___dquot_initialize+0x10/0x10 [ 719.783471] ext4_mkdir+0x331/0xb30 [ 719.783495] ? __pfx_ext4_mkdir+0x10/0x10 [ 719.783510] ? security_inode_permission+0x72/0xe0 [ 719.783535] vfs_mkdir+0x606/0x950 [ 719.783554] do_mkdirat+0x101/0x2f0 [ 719.783567] ? __pfx_do_mkdirat+0x10/0x10 [ 719.783584] __x64_sys_mkdir+0xf3/0x140 [ 719.783596] do_syscall_64+0xbf/0x430 [ 719.783617] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 719.783630] RIP: 0033:0x7f8b21519c27 [ 719.783639] 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 [ 719.783652] RSP: 002b:00007f8b1ea8ffa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 719.783664] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f8b21519c27 [ 719.783672] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 719.783679] RBP: 00007f8b1ea90040 R08: 0000000000000000 R09: ffffffffffffffff [ 719.783687] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 719.783694] R13: 0000000020000100 R14: 00007f8b1ea90000 R15: 0000000020000040 [ 719.783716] VM DIAGNOSIS: 19:28:17 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=ffff88806cf3cb40 RCX=ffffffff81695dec RDX=ffff888017b23780 RSI=ffffffff81695dc6 RDI=0000000000000005 RBP=0000000000000003 RSP=ffff88800d7bf6e8 R8 =0000000000000001 R9 =0000000000000001 R10=0000000000000001 R11=1ffff1100d9c6c39 R12=ffffed100d9e7969 R13=ffff88806cf3cb48 R14=0000000000000001 R15=dffffc0000000000 RIP=ffffffff81695dc8 RFL=00000293 [--S-A-C] 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 000055557850d400 00000000 00000000 GS =0000 ffff8880e539c000 00000000 00000000 LDT=0000 fffffe3d00000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f267a201ca0 CR3=000000000e00f000 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=00007fff983468200000003000000018 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=000000000000005b RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff8292a405 RDI=ffffffff889678c0 RBP=ffffffff88967880 RSP=ffff88806cf08938 R8 =0000000000000000 R9 =ffffed10015b2046 R10=000000000000005b R11=0000000000000001 R12=000000000000005b R13=0000000000000010 R14=ffffffff88967880 R15=ffffffff8292a3f0 RIP=ffffffff8292a45d 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 =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f9bd4dda700 00000000 00000000 GS =0000 ffff8880e549c000 00000000 00000000 LDT=0000 fffffe1600000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f9bd4dd9f78 CR3=000000000c3fb000 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=00000000000000000000000000000000 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=ffffffffffffffffffffffffffffff00 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000